TW200400746A - Intelligent multi-media display communication system - Google Patents

Abstract

Interactive, low power, collapsible, intelligent, multi-media display systems for use as hand-held, portable communications devices are disclosed. A display communications device according to the invention can include a housing that contains a processor, radio transceiver means for transmitting and receiving radio signals, and a collapsible display that is mechanically coupled to the housing and electrically coupled to the processor. The display can have a surface area that is larger than any cross-sectional area of the housing. The processor can be adapted to extract display data from input radio signals, and to provide a representation of the display data to the display.

Description

200400746 故 The invention is described (the description of the invention should be stated ... the technical field to which the invention belongs, the prior art, the contents, the embodiment, and the description of the drawings) Technical field 枭 Ming is about the display system. More specifically, the present invention relates to a conversational, low-power, foldable smart multimedia display system for a portable gamma handheld communication device. It is used to intelligent the prior technology. The demand for portable handheld research devices such as telephones, personal digital assistants (PDAs), etc. has increased. For example, the demand for housing devices has increased. For example, consumer demand for handheld equipment, wireless network access, asset storage, including telephone functions, calling, fax, and clothing for manufacturers to continue to reduce the number of clothes. However, it is the same as 0 # ’consumer needs, and the size of the table. Children's handheld devices generally include. One problem is that it usually shows crying too ... Reduce the device's ... display information-generally not in vivid J, can not provide much information, but can provide game, Λ, visual display. For example, a standard hair-emitting diode (LED) display or 卞 知 ~ t may be unclear in a small handheld thunderbolt or PDA. Display whole; solid: display sufficient information. For example,-is a full color display. , ', Title page. In addition, 'this kind of display-generally not the previous standard hand-held communication equipment% II-from the „罝 includes a case containing a device containing 7L pieces of processing equipment. The case is the device AL 4 copies for holding in the hand, so, ~ Design requires comfortably,

Ak Tian ^ 〇 Human hand. The display is generally compositive. As a result, the size of the first 7JT device is limited by the size of the case. In addition, the system reduces the size of the device & clothing ^ ^ ^ ^ ^ ^ ^ ^ The power is limited because this type of display requires a large amount of power and the casing contains a large power supply 200400746 (2 )

Device 0 Figure 1 A _ 1C shows several prior art handheld communication devices. Fig. 1a shows a handheld telephone 10 having a casing 12 and a display 14 coupled to the casing 12. As shown, the display 14 is smaller than the housing 12. The telephone includes a keypad with a plurality of buttons for the user to operate the device. The keypad 16 is separated from the display 1 4. Similarly, FIG. 1B illustrates a personal assistant 20 having a housing 22 and a display 24 coupled to the housing 22. In addition, the display 24 is smaller than the case 22. The PDA 20 includes a keypad 26 for a user to operate the device 20. The keypad 26 is separated from the display 24. Fig. 1C illustrates a so-called inverted telephone 30 having a housing 32 and a display 34 coupled to the housing 32. As shown, the display 34 is smaller than the housing 32. If the flip cover 31 is closed, it covers a part of the display 34. The flip cover 31 can be opened to expose a covered portion of the display 34. Alternatively, the display 34 may be coupled to the flip cover 31 of the phone 30. Since the flip cover 31 has a surface area smaller than that of the case 32, the display 34 must be smaller than the case 32. The reverse phone 30 includes a keypad 36 separate from the display 34. In each case, the display is just one of several components that are coupled (or coupled) to the device housing. In all cases, the display is small, sturdy, fixed in size and rectangular in shape. As a result, the usability of the display to provide the user with meaningful information is limited. Therefore, this technology requires an intelligent multimedia communication system. SUMMARY OF THE INVENTION The present invention provides a conversational, low-power, foldable, and intelligent multimedia 200400746 (3) 1 ^^ body display system. The display system can be used as a portable handheld communication device. A display communication device according to the present invention may be a conversational two-way communication device, including: a housing that may contain a processor; a radio transceiver component for transmitting and / or receiving radio signals; and a foldable display. The display is mechanically coupled to the housing. The surface area of the display is greater than the cross-sectional area of any enclosure. The enclosure contains a low voltage power supply, such as a thin film power supply. A processor may be contained within the housing and may be adjusted to receive instructions from the display and form output radio signals based on the received instructions. The display can be adjusted to handle touch commands and receive commands based on touch commands. A loudspeaker is connected to the processor for transmitting the output audio signal, and the processor can be adjusted to amplify the audio signal from the input radio signal, and provide an output audio signal to the loudspeaker representing the captured audio signal. A microphone is connected to the processor to receive the input audio signal, and the processor can be adjusted to form an output radio signal based on the input audio signal. The processor may be adjusted to form an output radio signal by adjusting a carrier signal having an input audio signal. The device can be activated by sound. The processor can be adjusted to determine whether the input audio signal is a telephone signal or a command. The processor may initiate a connection between a display communication device and a remote network device, such as an Internet connection. The processor can be adjusted to determine whether the device is in phone mode or command mode. If the device is in command mode, the processor is adapted to respond to the voice start command. The display may be a flexible display. The communication device includes a pivot to connect the housing and the display so that the display can be rolled around the pivot. The pivot can be coupled to the outside 200400746 w 丨 the inside or outside of the case. Alternatively, the display can be rolled around the casing itself. The device may include a locking mechanism for maintaining the display in an extended position. The display device may be a foldable display. Cheek fast can be touch-responsive. The display can provide a touch signal to the processing unit, and the processing unit can perform a response operation in response to receiving the touch signal. The display communication device also includes display memory for storing display data, which is equivalent to the information being displayed by Yu Yu. The display memory can be embedded in the display (e.g., 'in the pixel itself) or contained within a housing. The award may include a plurality of organic light emitting devices (oLED). For example, general OLED, edge-to-edge OLED, overlapping OLED (SOLED), or top-emitting or transparent OLED (TOLED). In addition, OLED can be coupled to an organic light detector. The display may include a plurality of bistable pixels. The display may include a plurality of self-configurable pixels. Each pixel may include a region processor and a memory 'which contains the pixel address of the associated pixel. The pixels are suitable for self-configuration based on color, grayscale and / or resolution. A pixel may include a sub-pixel group, where each sub-pixel includes some light emitting devices. The number of light emitting devices forming the sub-pixels may be determined according to the color, gray scale, and / or resolution of the pixels. The processor can update the display by providing a data packet including a pixel address and a pixel whose brightness ' is fairly located at the pixel address. The processor may be adjusted to compare the current image with the previous image, and identify one or more pixels having a pixel brightness that needs to be changed to transform and display the previous image to the current image. The processor may provide display display data to cause a change in pixel brightness of one or more identification pixels. A pixel may include one or more colored or infrared sub-pixels. (5) 200400746

:: Removable coupling to the housing, and various devices that can be adjusted to be removably coupled to a plurality of external devices. The display can be adjusted to automatically configure connected external devices. Embodiment Figure 2. A preferred embodiment of a smart multimedia display communication device 100 according to the present invention. As shown in the figure, the device 100 includes a housing 102 containing a processor 103, and the processor includes a main processing electronic component for operating the device 100. Ideally, the device ⑽ is a handheld or pocket-sized device-similar in shape to Μ, such as a pen or a braille, as shown in the figure. In the eight-cylinder: R case, the housing 102 is a long and narrow housing. Ideally, it is packaged in a package, a dispenser containing ink or solid or liquid graphite, which causes the dispenser to be used as a nesting tool and communication device. The case can be made of plastic. Wai Cheng 102 also has a micro fan to provide internal components, and the positive pressure inside the shell to prevent particles such as dust, sand and smoke particles from entering the device and / or the internal pressure. In addition, a carrying case is provided to protect the device from water, dust and the like. The slug carrying case is shown in FIG. 8. It is also ideal; also, the carrying case 80 is made of metal, plastic or other, and has a selective seal 82 to protect the device from unintended impacts and environmental conditions. Ideally, the carrying case 80 includes a hollow, elongated body portion 81 and a hollow elongated lid portion 83, and the overall appearance is like a TT tube (such as a cigar pipe). Preferably, the lid portion 83 is a removable connection body portion 81. For example, the carrying case can be designed such that the cover portion 83 can be used to cover and detach the main body portion 81 by sliding or to cover and detach the main body portion 81 by means of turning. Therefore, the box cover portion 83 and the main body portion 81 are each packed -10- 200400746 (6) Containing connecting threads (not shown in Fig. 8), the box cover portion 83 can be spirally covered and detached from the main body portion 81. Although the seal 8 2 is a separate element, it is desirable that the seal 8 2 is fixed to the main body 4 1 or the cover 8 8 3. In any case, the seal § 2 is placed between the main body part 81 and the box part 83, and if the lid part 83 is coupled to the main body part 81, the carrying case 80 is sealed. Ideally, the diameter of the casing of the device is about one leaf. Turning fruit 'is more ideal, and the inner diameter 800 d of the carrying case 80 is also about one inch. The memory module 103 includes, but is not limited to, a microprocessor. Ideally, the processing module 103 is a thin-film "digital radio on a chip". That is, the processor 103 has the ability to process analog and digital radio signals. This processing includes any number of signal processing techniques, including data encryption to provide secure communications to prevent theft of the two, noise reduction, background noise cancellation, resonance cancellation, and other techniques to improve sound quality. It is ideal to have data encryption / decryption capabilities that enable the device to receive, process, and send encrypted communication signals. In this way, you should avoid theft by both brothers. Can use any known resources

Data encryption / decryption technologies (such as RSA, Diffie-Hellman, DES, Triple-DES, etc.). The processor 103 can also provide integrated radio capabilities (e.g., multi-radio or on-chip radio functions). For example, the device 100 may be adjusted to apply and display the communication device 100 depending on the particular nature of the environment. The external device that is communicating is transmitting, processing, and receiving short-range, infrared signals, or short, medium, or long-range radio signals (RF). . This kind of radio capability can be implemented in the processor 103 using software. Preferably, the processor 103 includes a control component for selectively and / or the same as 200400746

控制 Control the transmission and reception of communication signals for audio, video and / or control data. In addition, the processor 103 preferably includes a control component for selectively and / or simultaneously controlling the display or storage of control data received by the audio, video, and / or device. The preferred embodiments of the functions that the processor 103 can perform are described in detail below. The device 100 includes a radio transceiver component 104, such as an antenna, for transmitting output radio signals and receiving input radio signals, for example. Radio signals can be analog or digital. The device 100 can operate in one or more simplex, half-duplex, and full-duplex transmission modes. Access methods that device 100 can accommodate, such as time-division multi-directional proximity (TDMA), frequency-division multi-directional proximity (FDMA), code-division multi-directional proximity (CDMA), narrow-band CDMA (NCDMA), and broadband CDMA (BCDMA ), Ultra-wideband orthogonal frequency division multiplexing (OFDM), or any combination of these access methods. The radio transceiver component 104 can be adjusted to transmit and receive communication signals via any electromagnetic carrier (such as radio, infrared, ultraviolet, etc. or light waves). Ideally, the device can be adapted to process, transmit, and receive packet exchange communications, to be compatible with the packet-based mobile communications network and to conform to any standard, or a comprehensive standard, such as Universal Mobile Telecommunications System (UMTS), CDMA- 2000, Bluetooth and WiFi standards 802.1 1a, 802.1 1b, 802.1 lg. In this way, by exchanging appropriate access standards or methods, the device can provide communication to access various network systems. This device can communicate with a single base station, multiple base stations (ie, a network), or any number of external devices (transmitting or receiving signals). In this way, the communication device 100 according to the present invention may be a node on a telecommunication network, -12-200400746

For example, -nodes of a cellular network or the Internet. This device ι〇〇 can transmit communication signals to, and receive communication signals from-or more network base stations. Similarly, the base station can transmit communication signals to, and receive

J Device ⑽. If the device is moved from the vicinity of the first base station to the vicinity of the second base station, the first base station can automatically hand over the communication link currently connected to the device (incoming or outgoing communication; sound or data) to the second base station. "When this happens," the user moves the device i .. Can still maintain communication with the base station (and: the remote device of the base station in the second communication). The device 100 can be a "non-closed device to provide permanent connection to external devices" Or network .: This type of base station can be an external device including communication electronic components (such as processing 102, antenna 104, etc.). The display communication device 100 can be electrically connected to the base station for communication. For example, & Can provide the processing power of the device 100: k Λ㈧ This base station can be stored or coupled to an aircraft, car, backpack or other. The antenna 104 is electrically coupled to the processor 103. Ideally, the 'antenna' 104 is coupled to the outside of the housing 102. For example, 'the antenna 104 may be embedded in the housing 102 or attached to the housing 102. The formula 104 may be coupled to the inside of the housing 102 and part or王 # is included in the housing 102. The device 100 can also be electrically connected to an external antenna. The external force can be inserted into the electronic components of the device and the coupling device. This external antenna can be stored in a backpack For users The time delay can be inserted into the device early as time required. More ideally, the frequency signal antenna 104 can be adjusted to transmit and receive broadband, audio / visual and receive full-duplex Internet access and electrical signals. Yes, the antenna 104 can transmit lean materials and sound, and provide broadband Internet access. Compared with -13- (9) 200400746

Management "Local devices 100 provide high-speed, mobile access to the Internet, and also include Huluo and multimedia text messaging capabilities, such as multimedia messaging services (" MMS "). In the -preferred embodiment, the device is capable of processing, and transmitting and receiving, radio-frequency and non-green transceiver components, narrowband and / or wideband signals. This kind of wide radio frequency is the best standard for third-generation (3G) or fourth-generation (4G) digital radio standards. When the device according to the present invention can meet any standard or multiple standards,

quasi. The final standard for the transmission of 3G broadband mobile wireless data via smartphones: the so-called mT-2_, has been approved and formally adopted by the ITU Radiocommunication Conference. In general, it does not matter how the device accesses the wireless carrier. For example, ^, see evening, 'Kushiro devices are suitable for connecting to the "correct" network at the "correct" time < that is, assuming that the communication device has many available network devices at any predetermined time, the connection time can be reduced. Suitable for any network to which the device is connected ^ This device can find the network that can get the best reception, the most capacity, a large bandwidth or other.

Ideally, the radio transceiver component 104 can be adjusted to transmit and connect to the antenna. The bandwidth has a bandwidth of about 5 to 30 mHz, and it is foreseeable that a larger bandwidth will be used in the future. In addition, it is expected that the data rate will increase to about 10 Mbps or more. Broadcasting and desktop transceiver components 104 may include processing (5 in, day / east itself, or processor) to provide multiple reception. That is, the transceiver can transmit the phase vanadium number of times (such as 3), and the receiving device can use the best Λ of the received signal. In addition, the radio transceiver component 104 can be a smart antenna. Itself or within the processor 103) according to the signal or -14-200400746 (ίο)

The received environmental characteristics are measured and signals are emitted. The optimized input and output device 100 also includes a bottleneck when the ultra-wideband software is defined as +, or according to the used spectrum shift, Γ electrical capacity (SDR), as in the case of magnetic polarization, calculating another sub-radio signal: Based on its electricity or national resources. This device can also use radio frequency or hybrid communication technology suitable for common drought. " Technical communication, for example, fast-changing communication device 100 also includes-microphones for wind and for transmitting output audio signals with first-frequency signals. Equipped with a loudspeaker for more amplification of some telephone conversations. Device. For example, some of the network items can be downloaded from the Internet in a round-robin :: input: audio signal, and the type of communication is generated by the device itself ::, 'or as a user's communication, τ, * w & Awarded ~ bone. Loudspeakers can also be used for recognition, for example, ^ _ sound if the phone comes in, or the tone (or t) to indicate that an action has been completed (for example, the device has been successfully connected (or the connection failed) ) An Internet service provider). This sound can be synthesized. Ideal * ‘The i100 i100 includes a micro transceiver that has a loudspeaker (audio signal transmitter) and a microphone (audio signal receiver). The micro-transceiver | 〇8 is electrically coupled to the processor 103 and can be coupled to / plugged into the housing ι〇2 or fixed to the outside of the foreigner. The processing state 103 can be adjusted to retrieve audio data from an input radio signal and provide an output audio signal representative of the retrieved audio data to a loudspeaker. The processor 103 may also be adjusted to form an output audio signal based on the input audio signal received from the microphone. The device 100 may also include a wireless sensor transceiver 112 to provide audio -15-200400746

(11) to and from the user device. The wireless sensor transceiver 112 can be a wireless headset. For example, the wireless transceiver 114 communicates with the processor. The 'ideal' transceiver is an inductive transceiver to detect the vibration caused by the user's voice based on the transceiver. The audio signal of the user's voice. In this way, the processor 103 can transmit audio signals to the transceiver 112, and the transceiver state 112 can transmit audio signals to the processor. ", Quannong Real Estate 100 may include an A / D converter (as a part of the processor 103 or an external connection), and is connected to the microphone (or transceiver). An analog audio signal from a microphone or transceiver is input to the a / d converter. The digital output of the a / d converter is transmitted to the processor 103. Then the processor decides whether to put it in 10,000, private mode (in this state, the bone frequency must be transmitted via radio radio = transmitter component 1 () 4), or command mode (in this state, the audio must be resolved and respond to an action ). In this way, the microphone can be connected to the processor 103 and used as a first-frequency input component for telephone communication and voice commands to the host 100. 7 Soil coat Ideally, the processor 103 has the ability to understand and recognize human speech. … ㈢ The identification technology has long been well known, because the calculation power changes and the number of effective memories continue to increase, making this technology more common. The user can speak to the device 100 and transmit a voice to a third party, or pass it to the device 1 with a single finger 7. Ideally, according to the present invention, the display communication device 100 includes establishing a command or a keypad action to inform the processor 103 whether to transmit a turn-on voice (for example, 'the device is in a phone mode) or to interpret the input voice as an instruction (for example, the device (In command mode). The initial command may include a voice dialing capability, in which the user can simply -16-200400746 (12) "Speak the phone number he wants to call, and the device will start the number call. Alternatively, the user can say a code Word (for example, he wants to call the other party ’s name). The diagnosis code table can be stored in the memory and connected to each phone number or action. If the code word is on the table, the device will call the code word related Similarly, the device 100 can use voice recognition as a security device, and only when the device detects that the user's voice is the device's authorized user's voice can access (any or all) its functions. If The processor 103 determines that the device 100 is in a telephone mode, so that the digital audio signal can be compressed and encrypted, if necessary, and input to the D / A converter and an RF signal, wherein the RF signal is modulated into an audio signal. The modulated RF signal is transmitted = Antenna 104 transmits away from the device 100. If the processor 103 determines that the device ιOO is in the command mode, the processor 103 performs a speech recognition digital audio wheel using known speech processing techniques The signal. The processor 103 also includes a command # system for generating an action in response to receiving a voice command. The device is also coupled, which is ideally provided via a wireless link, a central server, or a servo group. Additional processing power of the device. In this way, more complex and intensive processing can be performed without increasing the processing power of the device itself. The received radio signal can pass through the antenna 104 through a demodulator, a / d converter, and decryption And decompressor. Digital audio signals can be retrieved from the receiving radio and wireless signals, and provided to the amplifier as audio output. Ideally, the housing 102 also contains a low voltage power supply 107, such as a Rechargeable thin-film battery. This type of battery is generally less than 10 μm thick, and has open circuit dust from 2 to 5 V. The battery can be cycled thousands of times' generally at any temperature up to the melting temperature of lithium (180. :) operation. US Patent No -17- (13) (13) 200400746 5,895,73 1 Name · "Gan • Thin Film Lithium Battery and Method", reading daily wa and its manufacturer_ ., J ... this This type of battery can be made into a prismatic or cylindrical type. The gray unit 1 can include a generator, such as a building / generation battery, which is directly connected to the wind i: material micro, ethanol fuel micro battery, or other failures. This kind of fuel electricity, ..., pen pool technology.

The Ding private pool uses hydrogen to react with oxygen to produce a, and said that the L pool generally uses a formazan charter. Children's fuel batteries are the materials needed for fuel cells. Only formazan ... 71, and the good carrier of lice, and the micro-batteries have been developed (for example, it is foreseeable that it is based on Motorola), it is bound to be beneficial. The summer uses a kind of solar-powered solar power source, 4 becomes electric; J solar battery 'such as' or any material that can convert sunlight first% pressure can also be used to provide electrical power to the device. A solar power source allows the device to operate by solar energy . Ideally, it can be used — flexible, organic photovoltaic cells. If the device is operating 'produced wire,', /, external power (such as by solar power or fuel micro-batteries can be used to charge mine +% packs. If the device is turned off, all generated power can be used to charge the battery. According to this date 3, a # Gan ^ A smart display system 106 may be coupled to the housing 102. The staff member does not have more than 1 π < -4+, ,,, 06 'which can be electrically coupled to the processor 103, which can be used in traditional mode or ^ Mode operation. In the traditional mode, the entire display is periodically updated (such as 6 every t (M00 times for video applications, less for non-video image applications). In specific embodiments, traditional video processing electronics can be used Connected to Xianji ', Long 10 6 Earth Processing Zhai 1 〇3 (or other external video source). If the display system, "Charge 106" is operating in smart mode, only the latest information needs to be supplied to Cai Yin ..., α °. In this specific embodiment, the housing 103 can directly control the display -18- 200400746 (14) 106. The processing state 103 can extract the video input and process the information in order to detect the display image from frame to frame Change, and then transmit the appropriate Video information to the display system 106. The processing power of the display system 106 can be supplied by the processor ι03. In this specific embodiment, the 'processor 103 can be adjusted to compare recently received images (such as > display π image) and previously received image (eg, currently displayed image). The processor 103 may update each pixel if necessary. 〇9. An application example in which the communication device according to the present invention is coupled to an external video frequency Sources include an application in which a device is connected to a security system (for example, can be used in a department store). One or more remote cameras (for example, the far-end of a communication device) can capture images at various remote locations. Images can be Fu to the communication device (preferably wireless). The display system 106 can provide users of the communication device. The video display includes images captured at a remote location. It can provide full-screen images and can automatically update from a camera to The next one, or at the same time, displays several images in the split window prepared by the staff. Or 'Bao Shao provides processing power to each pixel. 09. For example, each pixel 109 can be programmed. (Or digitization) to know the relative position of other pixels in the display. A special address code can be provided to make each pixel know the graphic to be displayed. In this way, 1% of the pixels in the smart display system, 109, can be regarded as a network. · A node of the road. In a specific embodiment, the processor 103 can provide a display system and a signal to the pixel 109. Ideally, a display signal includes an address and an indication relative to a particular pixel (or pixel group) The addressing pixel (or pixel group) should display the content of the graphic. The pixel receives the signal and determines the graphic to be displayed. It can also be expected that the processor can provide higher-level information to the pixel.

In this embodiment, each pixel 109 can perform higher-order information calculations to determine the graphics that must be displayed. A power system including one or more thin film cells or photovoltaic cells (or two coupled to them) can also be connected to the display system 106. A power system can be connected or placed directly on the back of the display so that it does not interfere with the visual display on it. Flexible thin-film cells or photovoltaic cells, for example, can be laminated on top of a display. As such, the device 100 may be powered by the first power system if the display system 106 is not expanded, and may also be supplied with additional power by the second power system or replace the first power system if the display system 106 is expanded. Examples of flexible photovoltaic cells include organic, amorphous silicon, or diselenide. Ideally, the first and second power systems are provided. The power system connected to the display does not generate electricity unless the display is expanded. In a conventional display, the driver electronics can provide the required information to each pixel 109 based on the brightness status. In a smart display, pixels can be connected to each other via a common data bus that carries data packets to pixels. A data packet includes a field with pixel locations, color, and brightness values. The data packet can provide the physical or logical address of the addressed pixel and the brightness state of the pixel. In a specific embodiment, each pixel 109 may include a circuit to decode the address and brightness information. According to a feature of the present invention, the display screen 110 may have any surface area larger than the cross-sectional area of the housing 102. Although the display screen is generally rectangular as shown, of course, the display system 106 according to the present invention is not limited in shape. That is, the substrate on which the smart display is formed may take any shape. -20- 200400746

(16) Ideally, the display 106 is a high-efficiency, conversational, multimedia display system. The display 106 must be capable of emitting maximum brightness with minimum power consumption, which is a light transmitting or light reflecting display. In a preferred embodiment, the 7F display screen 110 includes a plurality of pixels 109. Each pixel 109 includes one or more light emitting elements. The pixel 109 may include an organic material, an inorganic material, or an organic material and an inorganic material coupled thereto. Ideally, the light-emitting element is highly efficient. Organic and light-emitting devices (OLED) use phosphorescent light-emitting devices as disclosed in U.S. Patent No. 6,303,238 B1, the contents of which are incorporated herein by reference. Phosphorescent emitters as disclosed in U.S. Pat. Nos. 4,539,507, 4,769,292, and 5,294,870 can also be used. The organic layer of the OLED may include small molecule (such as non-polymerized, non-linked) materials or large molecule (such as polymerized, chained) materials. It can be general OLED, edge-to-edge OLED, or stacked (such as multiple resolution) 0LED (SOLED). It is also possible to use a transparent OLED or a TOLED with a top-emitting OLED. An example of a TOLED is disclosed in U.S. Patent No. 5,703,436, the contents of which are incorporated herein by reference. An example of SOLED is disclosed in U.S. Patent No. 5,707,745 ', the contents of which are incorporated herein by reference. OLED devices generally (but not absolutely) emit light through at least one electrode, and use one or more transparent electrodes in organic optoelectronic devices. For example, a transparent electrode material, such as hafnium tin oxide (IT0), can be used as the bottom electrode. A transparent top light-emitting electrode may also be used, as disclosed in U.S. Patent Nos. 5,703,436 and 5,707,745, the contents of which are incorporated herein by way of indication. For devices that only emit light through the bottom electrode, the top electrode does not need to be transparent and may include a thick reflective metal layer with high conductivity. Similarly, for devices that only emit light through the top electrode, the bottom electrode is an opaque and / or reflective 200400746 (17) layer. If the electrode does not need to be transparent, use a thicker layer to provide better conductivity, and use a reflective electrode to reflect the transparent electrode with reflected light to increase the amount of light passing through the other electrodes. It is also possible to make a fully transparent device in which both electrodes are transparent. It can also be made as a side-emitting OLED, and one or two electrodes are opaque or reflective. The 1% pole can be any suitable anode with sufficient conductivity to transport holes to the organic layer. Preferred anode materials include conductive metal oxides, such as indium tin oxide (ITO) and zinc tin oxide (ZηΤΟ), and metals. The anode (and substrate) is sufficiently transparent to form a bottom-emitting device. A preferred transparent substrate and anode are formed by depositing a ready-made ITO (anode) on a glass or plastic substrate. A flexible and transparent substrate anode is coupled to U.S. Patent No. US 5,844,363, whose contents are incorporated herein by reference. The anode may be opaque and / or reflective. A more ideal reflective anode is used for the top light emitting device to increase the luminescence of the meteorological part of the device. The material and thickness of the anode can be selected to obtain the required conductivity and optical properties. If the anode is transparent, the thickness of the special material ranges from thick enough to provide the required conductivity and thin enough to provide the required transparency. Other anode materials and structures can also be used to deposit OLED substrates with a thickness of 1, 4%, 7% from V. Yunv. The substrate is flexible or sturdy. Examples of plastics and broken glass. Plastic and metal pigs are examples of preferred concrete substrates. The substrate is made of semiconductor material to facilitate the circuit. For example, the substrate is a silicon wafer on which circuits can be formed, which is suitable for OLEDs that are later deposited on the substrate. Other substrates can be used. Available: -22- 200400746

(18) Select the material and thickness of the substrate to obtain the required structure and optical properties. The system 106 may also include a removable protective layer on the display screen to provide mechanical and environmental protection. Ideally, the protective layer is made of a thin transparent material (such as plastic) and can be easily replaced. In this way, the protective layer is disposable. As shown in Figs. 3A-3C, the display 106 is foldable. That is, the display 106 can be formed on a foldable substrate and connected to the housing 102 to cause the display 10 to be pulled out or pushed into the external device 102. FIG. 3A shows that the display 106 is fully contracted; FIG. 3B shows that the display 106 is partially extended; and FIG. 3C shows that the display 106 is fully extended. Of course, the display 106 substrate can be made of a smart material. When the display is retracted, it can be bent, but when the display 106 is extended, it becomes sturdy. A thin film deposition method can be used to deposit pixels on a foldable substrate to form a foldable display. Ideally, the display 106 is formed on a flexible substrate, such as plastic or thin metal foil. The active matrix backplane can be made of a plastic substrate 'and deposited into a pullable substrate. Then deposit pixels on it. Although the active tortoise-_ + 丨 flat _ 7F device is better, the passive matrix display according to the principle of the present invention can also be used. Active matrix displays typically use transistors to keep the package on or off. On the other hand, passive matrix displays apply current to the diodes at a special, novel rate to maintain an image. OLED display technology is ideal for flexible base handles. The substrate temperature during deposition is very low and the brightness is high but the power is low. A small molecule OLED can be used in Putian, as described in US Patent No. 5,844,363. It is also ideal to prevent the penetration of moisture and oxygen into the plastic film and reduce the performance of the OLED. You can use a flexible liquid crystal as described in US Patent No. -23- (19) (19) 200400746 5,771,562 °. Or field emission display. For example, a flexible OLED backlight can be used to illuminate a flexible LCD to provide a flexible backlit LCD. Alternatively, a flexible electrophoretic display medium, such as electronic ink, can also be processed into a film coupled to an electronic display. (The electronic ink is a product of E. Ink). The display 106 may form a flexible display, which is curled around the hinge 3, as shown in FIGS. 2A-2C. To expand the display 106, the user can simply rewind the pivot lever 113 to release it (as shown in Figs. 2A and 2B). To shrink the display 106, the user can simply curl around the pivot lever 11 3 (as shown in Figure 2C). -In the embodiment shown in Fig. 2A, the pivot n3 is fixed in the housing 102. In a specific embodiment, one or both ends of the pivot lever 13 can be rotatably connected to the inner end of the housing 102. In the specific embodiment shown in FIGS. 2B and 2C, the pivot lever 113 is fixed on the outside of the peripheral device 102. In a specific embodiment, the pivot lever 113 can rotatably connect one or more connecting members n7. Each link 117 can engage (fix or rotate) the housing 102. The pivot levers 1 and 3 can be fixed or rotated to connect one or zero more connecting members 117. The display 106 may include an interface 119 for connecting the horn 106 and the pivot Π3. The interface n9 also has a path for transmitting electrical information between the display 106 and the other parts of the dress 100. «In another specific embodiment, the display 106 can be rolled around the housing 102. As shown in FIGS. 2D and 2E, the display 106 may include an interface 120 for physically connecting the display 106 and the housing 102. The interface ι20 also has an electrical information path between the display 106 and other parts of the device 100. To unfold the display 107, the user can simply unwind from the casing 102 (as shown in Figure 2D). -24- 200400746

(20) To shrink the display 106, the user can simply roll the display 106 around the housing 102 (as shown in Figure 2E). Ideally, the material used to make the display iOS can provide a minimum bend radius display. For example, the display 106 may be thin and can be rolled or folded into the housing 102, i.e., it is about the size of a conventional pen or braille, or a pivot-connected housing, as described above. For example, the substrate must be thin so that the display has a small cross-sectional area (longitudinal direction of the vertical pivot) when it is retracted into the housing. Also, the components deposited on the substrate must be small and have a small bending radius. 〇LED technology is ideal because it has a very small pixel size (for example, so-called nano pixels). Ideally, the display 106 is a self-folding type (much like a tape size). For example, 'is the size of a tape, and the tension by the pivot lever 113 causes the display 106 to be automatically wound around the pivot lever 113 unless the display 106 is locked in the unfolded position. The display 106 may also include an automatic locking function to cause the display 106 to be fully unfolded. The locking mechanism is automatically locked. Although the display 106 is locked, unlocking the lock allows the user to allow the display 106 to be wrapped around the pivot U3 or the housing 102. For example, the 'locking mechanism can be a lock that can be locked at any point or automatically when the display 106 is fully deployed, or locked at any stretch point of the display 106. The display 106 may include an automatic folding button m, which causes the display 106 to contract when pressed. For example, in a specific embodiment, the display 106 is wrapped around the pivot 113, the automatic folding button U1 causes the pivot 113 to rotate, and the display 1 () 6 is wrapped around the pivot 113. Alternatively, the automatic folding button can disengage the locking mechanism, thereby causing the display to wrap around the pivot n3 or the housing 102. The device 100 may also include a motor (not shown) to cause the display 10 to be twisted or released from the pivot 113 or housing -25- 200400746

(21) 102. Ideally, the size and shape of the motor may be contained within the casing ι02. The processor 103 can be adjusted to retrieve display data from the input radio signal and provide a display data signal to the display 106. In a preferred embodiment, the communication bandwidth required by the communication protocol between the communication device 100 and the external device is much smaller than the current communication protocol. For example, in the system according to the present invention, the information of each pixel 109 need not be continuously transmitted. Indeed, each pixel has sufficient "intelligence" to determine the image to be displayed based on higher-order information provided by the outside world through communication. In addition, updating the display 107 can be achieved by changing only the pixels 109 that need to be changed for image transformation. However, for backward compatibility, the device 100 desirably includes the ability to operate with an existing agreement (e.g., transition from an old agreement to a new agreement). The π display communication device 100 also includes a memory 105, which is contained in the casing ⑺2 or embedded in the display 106. Alternatively, the device 100 includes a removable memory card such as a memory card, and a mini-drive for reading and embedding data into the memory card. The memory can be used to temporarily or permanently store audio, video, or other information used by the communication device ιOO to receive, transmit, or operate. The memory may include a multi-mode memory card or a memory pen, including a communication device providing multi-function logic for connecting different external devices. It is also possible to reduce the bandwidth requirement between the display system 106 and an external device by storing information about the current display. As a result, the processor ι〇3 can only pass information to update the display 106. In a preferred embodiment of a smart display, the display system 106 can include each memory in each pixel 109. Basic memory units, such as a few transistors, can be used to improve -26- 200400746

Available memory. Each pixel 109 uses a few transistors to reduce or eliminate the need to maintain information from outside to the pixel. Alternatively, an external chip can be used to make the pixel memory easy to talk to other memories. . Ji Yi Is: Can be made into a large-area electronic backplane, as shown by an active matrix. For example, a 'matrix of pixels' can be overlaid on the backplane so that some transistors are connected to each pixel. Currently, a display back plate is first formed and then a light emitting element is deposited thereon. Generally, a display back plate includes electronic components. In a smart display system according to the present invention, additional electronic components can be added for special pixel memory. Ideally, amorphous silicon, polycrystalline silicon, organic thin film technology (TFT), or other TFTs are used. Processing and logic can also be consolidated into a large area electronic backplane. Ideally, the display communication device 100 according to the present invention can be activated by sound. For example, a user wants to display an email or a flight schedule, enlarge it into an image, or move the image from one part of the screen to another. For example, 'the user wants to watch emails, just say a command to the microphone such as "show emails" to simply instruct the device to display emails. Processing Cry 103 determines that the input audio is a voice command (not the one for telephone conversation). The processor 103 may include logic to receive voice instructions, interpret and respond. For example, the processor 103 may obtain the child mail from the user's e-mail box, and may be stored in the memory 105 of the communication device 100. Alternatively, the processor 103 may initiate a network connection to obtain the user's e-mail. The processor 103 causes the display 10 to display the user's e-mail as a result of the user's voice activation command. In general, A-start technology can be applied to let device 100 execute any other device 100 can perform = -27- (23) 200400746

Alternatively, sound activation can be used to actively configure the display ι〇6. For example, the user says "call" or "list email". The display 106 is automatically configured to display the sound keypad 132 or the keyboard 134. The automatic configuration is initiated using an engaging member located on the device or display 106. The display 106 has a display boundary 115, as shown, including a microphone 121, a head expander 123, and a digital imager 125. The imager ^ can include a thin film device that is lightly fitted to or embedded in the display screen UG. Imager is not a detector. For example, each image element to receive the viewing field is considered to be an organic or small molecule polymer or a mixed inorganic element 109 (or some subset of pixels) may have a light inside the sensor. Alternatively, by using large-area imaging technology, software can be used as part of the imager 125. The entire display screen 110 can be coupled to a video transmitter / receiver. In another embodiment of the present invention, the imager 125 and the display The screen 110 is separated. For example, the imager 125 may be embedded or fixed on the display boundary 115 or the housing 102. In a preferred embodiment, the imager 125 is a thin film device having sufficient thickness and flexibility to cause the display 106 to be foldable. Not affected. Imagers produce digital data equivalent to light or video. Digital data can be stored in memory (fixed memory or removable memory card in case 102), and can be retrieved for later display. In this case, the device 100 can be used as a digital camera or a video camera. Head π communication devices include digital imagers that can be used, for example, to provide morphological tracking. This device captures images of the user's posture. Continuous images can be used to compare known commands (images are stored in device memory or remote memory -28- (24) 200400746). For example, a distressed user can provide a continuous pose. You explain that ψ refers to the current position of the user. The device captures continuous images and interprets them as information that encompasses the user's location. Posture tracking techniques and actuators are well known in the art. If necessary, the display 106 may include a loudspeaker 123, so that stereophonic sound a can be achieved. If the display 106 is shrunk, the expansion 1080 on the housing 102 provides wheels. However, if the display 106 is unfolded, the first device 123 on the display 106 automatically starts. If a video imager is provided, the bone expander 123 is a thin-film loudspeaker with sufficient thickness and resistance, so that the foldability of the display 106 is not affected. Inside the car, the display system 106 includes a touch response screen 110. In the touch response screen, "T, ..." is added to the screen itself, or is superimposed on the screen 10 so that the device 100 can detect the presence and position of any touch input. For example, the user can use an "electronic pen" (or the user's :) to write on the: response screen. The touch of the screen price measuring pen,: 1 :: Contrast color (or grayscale) where the screen touches the screen. In addition, no, no 106 can detect the writing and the main processor. The local processor 103 is equivalent to the touch element "data. The processor is a remote communication device for the four raw I radios. The seater material can handle the receiving of a η, λ non-receiving cliff 軚 # material, and on its screen is not the same as the user's screen display ^ ^ 丁, Ding 冩. In this way, this device can For private use, through this user, the device can transmit the poor information written by the user to the remote device. Similarly, '~ a group of several communications according to the invention w14I "ugly π Ding Yueyue" Device communication link is used as "/, w" tool, so that users of first-level excitement, and several clothes can share the de-softening audio receiver, and set the screen and hand to display the set -29- 200400746

Inside information. In the first configuration, the communication output of any device in the group can be provided to other devices in the group, causing each user to experience the same information on their respective devices. Alternatively, each device in the group can be communicatively coupled to a single display, so that the communication output of any device can be supplied to the display. Ideally, the device can provide a three-dimensional image that moves in real time. For example, holographic images can be provided for video conferencing and others. Such devices may also include video game software. The touch response screen also enables the display system 106 to detect and process touch commands input by the user. You can use this information to activate the switch shown on the screen 110 or to light up a special point on the display 106 (for example, as a zoom reference point). The device 100 may include fingerprint (including fingerprint) identification as a security measure. Only when the device detects that the user's fingerprint is the fingerprint of the authorized user of the device, access (any or all) functions are allowed. For this purpose, the device may include a receiver (located on the housing or display system) to scan the fingerprint of the user. The receiver transmits the fingerprint pattern to the processor, including processing the fingerprint pattern to compare one or more fingerprint patterns stored in the memory. If the fingerprint pattern matches a stored pattern, the user has authorized and activated the function (or security function) of the device. Similarly, the device may include omentum, pupil, or other eye shape recognition as a security measure. Only when the device detects that the user's eye shape is the eye shape of the authorized user of the device, access (any or all) of the functions is allowed . For this purpose, the device may include a receiver (located on the housing or display system) to scan the user's eye shape. Receiver sends eye pattern to processor, including office -30-

200400746 (26) The eye shape is compared with one or more eye shape patterns stored in the memory. If the eye pattern matches a stored pattern, the user has authorized and activated the function (or safety function) of the device. FIG. 4 shows a preferred embodiment of a display communication device 100 according to the present invention having a touch response display 106 and a telephone keypad 132. The user can use the phone keypad 132 on the display 106 as if using a normal telephone keypad button. The display system 106 detects a user's touch, determines which part of the screen is touched, and the communication processor 103—a signal indicating that the user touches a portion of the φ screen. For example, you can specify one beacon for each pixel (for example, the x_y plane). If the user touches the display screen, the display screen measures some of the touched pixels and forwards the relative coordinates to the processor. The processor 103 processes the touch instruction according to a part of the screen touched by the user. For example, if a phone keypad button is being displayed on the screen, the processor can be programmed to initiate a call to a "touch" phone number.

Similarly, FIG. 5 shows a preferred embodiment of a display communication device 100 according to the present invention having a touch-responsive display 106 and a telephone keypad 134, such as a device on a personal digital assistant or pager. The user can use the screen 110 as a keyboard to access the Internet and communicate via e-mail, calling, etc. Similarly, the display system 106 detects the touches used, and the communication processor 103—the signal indicates the part of the screen that the user touches. The processor 103 processes the touch instruction according to a part touched by the user in the glory screen. FIG. 6 shows a preferred embodiment of a display communication 100 system of a display screen 110 capable of displaying all network items according to the present invention. Ideally, the display screen 110 provides a full-color display, and its size and shape are suitable for displaying a pleasant-looking -31- 200400746 (27) style web page. This device may include browser software for users to browse the Internet and download web pages. Download technologies can be used, such as applets or Java, or other download technologies. Ideally, the display system 106 can display multiple images on the screen 110. That is, the display system 106 can provide a split screen display, such as downloading from a website, or provide multiple active areas at the same time. For example, the display screen 110 may include a first sub-display (or window) to display a web page downloaded by the user from the Internet, and a second sub-display (or window) to simultaneously display the user's email. Users can move from window to window to chat interactively with the Internet or email. As such, the display communication device 100 according to the present invention can perform multiple functions simultaneously. Ideally, the display system 106 is self-configuring. In one configuration, the sub-display changes the gray scale by changing the number of 16 pixels that are turned on (or off) at a specified time. This display can be reconfigured according to the needs of the displayed image, such as grayscale versus resolution. That is, the sub-display is reconfigured according to whether the current display requires more accurate grayscale or more resolution. For example, for special images, four gray levels may be sufficient, but more and more resolutions are required. In that application, the 4x4 sub-display can be reconfigured into four 2x2 sub-displays, each with four gray levels. Similarly, four 4x4 sub-displays can work together to form an 8 X 8 display with less resolution, but with 64 gray levels. In a specific embodiment, the present display may include a bistable pixel. Bistable pixels operate in a two-bit mode (for example, each pixel is on or off), and stays in the current state until it is told to change. Pixels can include TFTs or other electrical components and can be connected as a memory. TFT can be used to form traditional memory elements, -32- (28) 200400746

To store data such as pixel position or brightness. If the information is displayed on the display so that the brightness & state of any particular pixel does not need to be changed, it is not necessary to supply poor data to the pixel, and the internal area memory can retain the brightness data stored in the pixel memory. The area memory provides information that the pixel circuit needs to control the brightness of the pixel. & Bistable pixels may include organic or inorganic photodetectors as part of the bistable circuit. In addition, bistable pixels can be made using pure electrical feedback. An example of a bistable pixel used in such a device is U.S. Patent Application No. 10 / 219,760, filed August 6, 2002, entitled "Organic Optics Using Organic Light Detection Z and Transparent Organic Light Emitting Devices "Integrated Circuit", its content is incorporated into this article by way of prompt. In this display, grayscale can be achieved by defining each pixel as a sub-pixel group (for example, 4, 8, 16, or 64), and turning on or off an appropriate number of sub-pixels. In this way, the display can be used at the maximum resolution, with each pixel on or off, or at a lower resolution, with each pixel displaying grayscale information. In a color display, each pixel may include three sub-pixels, one for each of the primary colors (ie, red, blue, and green). As shown in FIG. 9A, the one-pixel 90 display expansion can also be a folding type. Ideally, the expansion of the display system 14 includes a fold-folding display expansion 144. As the display system 106 described above, a display screen extension 144 is manufactured. Ideally, the display screen expansion 144 can be wound-pivoted. (Not shown) is contained in an expansion casing 142. In this way, and the display system of the expansion of the display system of 140 can be a type of "pen and # pen" group. -33- 200400746

(29) The display system 106 and the display system expansion 140 are connected to each other via a display expansion interface 146. If the display system extension 140 is connected to the display system 106, the device 100 detects the presence of the display system extension 140. Then, the processor 103 can provide the display data to the display system 106 and the display system expansion 140. For example, a display data bus may be extended by the display system 106 to the display expansion interface 146. Similarly, a display system expansion 140 may include a display data bus to the end of the display expansion interface. In this way, the processor can provide display data to the display system 106 and the display system expansion 140 via a common bus. The display expansion 140 also includes additional memory. The input / output of information to / from the device may be performed using the above-mentioned expandable display system, and may also be performed using a low information display system placed on the outer surface of the casing 100. The display system can communicate with the processor 103, and its size and shape enable the system to display telephone numbers, names and others. The device 100 is also detachably connected to a micro-display, which can be coupled to a user's headphones, glasses, etc. or a wrist-worn device, such as a watch, thereby ensuring that the user has greater privacy when using the device. The device 100 is also connected to a car's head-mounted display (HUD) or transparent organic light-emitting device (TOLED) display to display information on the car's windshield. The device also includes a keypad on the housing. The keypad is communicatively coupled to the processor 103, and its size and shape allow the user to enter a phone number, text, information, or other (perhaps with the help of a pen or pencil tip). In this way, the device can be operated without connecting to the main display system, and can be used for the following purposes including, but not limited to, radio, optical, infrared or other communication carriers. In this configuration, the display system 106 can be adjusted to determine the identity of the external device communicating, and -34 · 200400746

(30) In response, for example, the smart display system according to the present invention may connect the display system 106 to a mobile phone (or other such external device). Then, the display system 106 assumes that the display includes the characteristics of an external device, and thus can provide a display that is much heavier than a display including an external device. In this case, the display system 106 confirms the display characteristics of the connected system. For example, 'if the display system 106 is connected to a mobile phone, the resolution and grayscale range of the mobile phone display can be determined. The display system 106 can adjust the image of the mobile phone display so that it is suitable for viewing of different sizes. Each pixel of the mobile phone display can be mapped to a relative pixel 109 of the display system 106. Alternatively, if a larger or more analytical image is required, each pixel of the mobile phone can be mapped onto a plurality of pixels of the display system 106. Similarly, the display can be attached to the casing so that any display can be attached to the casing within a specified time. For example, the user of the device wishes to use a specific display (i.e., have a first display resolution) ' in a particular environment and use a different display (having a better resolution) in different environments. The display communication device 100 can also include position finding functions, such as global positioning. For example, the 'antenna 104 is capable of receiving global foot signals from one or more global positioning satellites. The processor 103 can determine the position of the device 100 based on the global positioning signal. The processor 103 can transmit data to the display system 106 so that the display system 106 can provide a video signal of the position of the device 100 based on the received global positioning signal. Fig. 7 shows a preferred embodiment of a display communication device 100 according to the present invention having a display system extension 140. As shown in the figure, the display system expansion is also unauthorized. Ideally, the display system expansion 140 includes a discount of -35- 200400746

Expandable display expands 144. As described above for the display system 106, the display screen expansion 144 is manufactured. Ideally, the display screen expansion 144 can be wrapped around a pivot lever (not shown) and is contained in an expansion casing 142. In this way, the display communication device 100 with a display system expansion 140 can be a type of "pen and lead pen" group. The display system 106 and the display system expansion 140 are connected to each other via a display expansion interface 146. If the display system extension 140 is connected to the display system 106, the device 100 detects the presence of the display system extension 140. Then, the processor 103 can provide the display data to the display system 106 and the display system expansion 140. For example, a display data bus may be extended by the display system 106 to the display expansion interface 146. Similarly, a display system expansion 140 may include a display data bus to the end of the display expansion interface. In this way, the processor can provide display data to the display system 106 and the display system expansion 140 through a common bus. The display expansion 140 also includes additional memory. The input / output of information to / from the device may be performed using the above-mentioned expandable display system, and may also be performed using a low information display system placed on the outer surface of the casing 100. The display system can communicate with the processor 103, and its size and shape enable the system to display telephone numbers, names and others. The device 100 is also detachably connected to a micro-display, coupled to a user's earphones, glasses, etc. or a wrist-worn device, such as a watch, thereby ensuring greater privacy when the user uses the device. The device 100 is also connected to a head-mounted display (HUD) or a transparent organic light-emitting device (TOLED) display of a car to display information on a car windshield. The device may also include a keypad on the housing. The keypad can be communicatively coupled -36- 200400746 (32) with the processor 103, and its size and shape allow the user to enter a phone number, text, information or other (perhaps with the help of a pen or pencil tip). In this way, the device can be operated without expanding the main display system 106. Similarly, the device 100 can be connected to an external input or output device in any manner, such as a keyboard, mouse, display, etc., for transferring information between the display system 101 and the external input or output device, directly or remotely. It is also understood that the device can be used as a remote control member to control external devices such as lights, stereos, televisions, appliances, and others. Programmable devices (programmed by default or programmed by the user) enable the user to press the appropriate button on the device and thus cause the device to emit the appropriate signal, ideally infrared rays to control external devices. In another specific embodiment of the present invention, the communication device also includes a foldable external failure. Using any of the above techniques, the display can be connected to the outside of the case and wrapped around a pivot or the case itself, or the display can be connected to the inside of the case so that the display can be retracted into the case and wrapped around the case itself. As shown in FIGS. 10A and 10B, the display system 206 can be coupled to the inside or outside of the foldable housing 202. In a specific embodiment, the device 200 can be made like a conventional PDA, as shown in FIG. 10A. However, according to the present invention, both the housing 202 and the display 206 are folded so that the user can curl the entire device 200 (as shown in FIG. 10B). As shown in FIGS. 10C-10E, a communication device 21 may include a foldable casing 212 and a foldable display 216 which may be stored at least partially within the casing 212 (as shown in FIGS. 10C and 10D) or extended out of the casing 212. (As shown in the log). The foldable display 216 can be connected to the foldable housing 212 by rotating the pivot lever 213 inside the housing -37- 200400746 (33) (as shown in Figures 10C-10E) or the outside of the housing (as shown in Figures 2B and 2C). ). As shown in FIG. 10C, the housing 212 may be stored at least partially inside the housing 212 with the display 216 folded. The housing 2 12 can be deployed, as shown in FIG. 10D, while the display 216 remains at least partially within the housing 2 12. The display 216 may protrude from the housing 212 as shown in FIG.

As shown in FIG. 10F, the communication device 220 may include a foldable casing 222 and a ^ ® display 226 fixed on the foldable casing 222, so that each display 226 and the foldable casing 222 can be rolled up by themselves. In this way, it has been used as a description of a conversational, low-power, foldable beta, intelligent multimedia display system for a handheld portable communication device. Those familiar with the present invention can understand that the preferred embodiments of the present invention can be modified differently and corrected, and each of the changes and modifications does not depart from the spirit of the present invention. Therefore, the scope of the attached application patent encompasses all equivalent changes within the true scope of the present invention and within the knowledge of God.

1. Read the detailed description of the specific embodiment with a smaller display and other features of the present invention. The detailed description of the present invention can be more clearly understood from the above description with reference to the drawings. Figures 1A-1C show a prior art casing. Figures 2A_2E show a preferred embodiment of the system according to the invention. Figures 3A-3C show a preferred embodiment of a system according to the present invention. Intelligent Multimedia Display Communication System Communication with Folding Display -38. (34) (34) 200400746 FIG. 4 shows a preferred embodiment of a display communication system with a touch response display and a telephone keypad according to the present invention. FIG. 5 shows a preferred embodiment of a display communication system with a touch-responsive display and a telephone keypad according to the present invention. Fig. 6 shows a preferred embodiment of a display communication system of a full color display capable of displaying full network items according to the present invention. Fig. 7 shows a preferred display communication system with a display extension according to the present invention. FIG. 8 shows a carrying case containing a display communication system according to the present invention. 9A-9D show further specific embodiments of pixels that can be used in a display according to the present invention. 10A-10F show another specific embodiment with a foldable housing according to the present invention. Description of Symbols of the Figures 10 Handset 12 Case 14 Display 16 Keypad 20 Digital Assistant 22 Case 24 Display 26 Keypad 30 Reverse Phone 31 Reverse Cover -39- (35) (35)

Enclosure display keypad carrying case body part sealed box cover part pixel display communication device display system case processor antenna memory display system power supply amplifier pixel display screen automatically folded 4 ugly wireless transceiver pivot wireless link Display Boundaries -40- (36) (36)

Connector Interface Interface Microphone Loudspeaker Imager Phone Keypad Keyboard System Expansion Expansion Case Display Expansion Display Expansion Interface Communication Device Folding Case Display 7F System Communication Device Folding Case Pivot Monitor Folding Case Folding Display -41

Claims (1)

200400746 Patent application scope 1. A display communication device, comprising: a housing; a component for receiving an input communication signal; and a folding display for providing a visual display according to the input communication signal, wherein the folding display is coupled To the enclosure and its surface area is greater than any cross-sectional area of the enclosure. 2. The display communication device according to item 1 of the patent application scope, further comprising: a processor adapted to retrieve display data from the input communication signals, and provide a display data representation to the folding display. 3. The display communication device according to item 2 of the patent application scope, wherein the processor is contained in the casing. 4. For example, the display communication device of the scope of patent application, wherein the foldable display is operated to receive user input data, and the device further includes: a component for transmitting an output signal according to the user input data. 5. The display and communication device according to item 1 of the patent application scope, further comprising: one of the first power supply connected to the foldable display. 6. The display communication device according to item 5 of the application, wherein the first power supply includes a thin film battery. 7. The display communication device according to item 5 of the patent application scope, wherein the first power supply includes a photovoltaic battery. 8. The display communication device according to item 5 of the patent application, wherein the first power supply includes a fuel cell. 200400746 9. The display communication device according to item 5 of the patent application, wherein the casing includes a second power supply. 10. The display communication device according to item 9 of the patent application scope, wherein at least one of the first power supply and the second power supply includes a thin film battery. 11. The display communication device according to item 9 of the scope of patent application, wherein at least one of the first power supply and the second power supply includes a photovoltaic battery. 12. The display communication device according to item 9 of the application, wherein at least one of the first power supply and the second power supply includes a fuel cell. 13. The semiconductor device as claimed in claim 1 further comprising: a removable transparent material which is placed on a surface of the foldable display. 14. The display communication device according to item 13 of the patent application scope, wherein the removable transparent material layer includes a plastic film. 15. The display communication device according to item 1 of the patent application range, wherein the display includes a pixel having an infrared sub-pixel. 16. The display communication device according to item 15 of the patent application, wherein the pixel includes a color sub-pixel. 17. The display communication device according to item 16 of the patent application scope, wherein the pixels include red, green, blue and infrared sub-pixels arranged in a line. 18. The display and communication device according to item 16 of the patent application range, wherein the pixel includes red, green, blue and infrared sub-pixels in a 2x2 matrix configuration. 200400746 19. The display communication device according to item 1 of the patent application scope, further comprising: a component for receiving a global positioning signal. 20. The display communication device according to item 1 of the patent application scope, further comprising: a keypad disposed on an outer surface of the casing. 21. The display and communication device according to item 1 of the patent, further comprising: a second display placed on an outer surface of the casing. 22. The display communication device according to item 1 of the patent application scope, further comprising: an electrical interface for receiving a user input signal from an external user input device. 23. The display communication device according to item 22 of the patent application scope, further comprising: a mechanical interface for connecting the external user input device to the display communication device. 24. The display communication device according to item 1 of the patent application scope, further comprising: an electrical interface for providing a display signal to an external display. 25. The display and communication device according to item 24 of the patent application scope, further comprising: a mechanical interface for connecting an external display to the display and communication device. 26. The display and communication device according to item 1 of the patent application scope, further comprising: a member for connecting the foldable display to the casing, so that the display can be rolled around the casing. 27. The display communication device according to item 26 of the patent application, wherein the foldable display is a flexible display. 28. The display and communication device according to item 1 of the patent application scope, further comprising: a component for connecting the foldable display to the outside of the casing. 29. If the display communication device of the scope of application for patent No. 28, further includes: 200400746 A pivot lever coupled to the exterior of the housing such that the foldable display can be rolled around the pivot lever. 30. The display and communication device according to item 1 of the patent application scope, further comprising: a component for connecting the foldable display to an interior of the casing. 31. The display and communication device according to item 30 of the patent application scope, further comprising: a pivot rod coupled to the inside of the casing, so that the foldable display can be rolled around the pivot rod. 32. The display communication device according to item 1 of the patent application scope, further comprising: a fan inside the casing. 33. The display communication device according to item 1 of the patent application scope, further comprising: a component for performing fingerprint identification of a user device. 34. The display communication device according to item 1 of the patent application scope, further comprising: a component for performing eye shape recognition of a user device. 35. The display communication device according to item 1 of the patent application scope further includes: a component for processing encrypted input communication signals. 36. The display communication device according to item 1 of the patent application scope, further comprising: an antenna for connecting an exterior of the casing. 37. The display communication device according to item 1 of the patent application scope, further comprising: an antenna for connecting an interior of the casing. 38. The display communication device according to item 1 of the patent application scope, further comprising: an antenna interface for coupling the device to an external antenna. 39. The display and communication device according to item 1 of the patent application scope, wherein the display includes a plurality of organic light emitting devices (OLED). 200400746 40. The display communication device according to item 39 of the patent application scope, wherein the display includes a plurality of phosphorescent OLEDs. 41. The display and communication device according to item 1 of the patent application, wherein the display includes a plurality of transparent organic light emitting devices. 42. The display communication device according to item 1 of the patent application scope, wherein the display ^ includes a plurality of top emitting organic light emitting devices. 43. The display and communication device according to item 1 of the patent application scope, wherein the display includes a plurality of sealed organic light emitting devices. Lu 44. The display communication device according to item 1 of the patent application scope further comprises a visual imager coupled to the housing. ^ 45. The display communication device according to item 27 of the patent application scope, wherein the display is formed on a flexible substrate. 46. The display communication device according to item 45 of the patent application scope, wherein the flexible substrate comprises plastic. 47. The display communication device according to item 45 of the patent application scope, wherein the flexible substrate comprises a metal foil. _ 48. A display communication device, comprising: a casing; a foldable display coupled to the casing and having a surface area larger than any cross-sectional area of the casing, wherein the foldable display is operated to receive user input data; and A component that transmits an output signal according to the user input data. 49. The display communication device according to item 48 of the patent application scope, wherein the display includes a touch-responsive display screen. 200400746 50. The display communication device according to item 48 of the patent application scope, wherein the display includes a fingerprint sensor for detecting a fingerprint of a user device. 51. The display communication device according to item 48 of the patent application scope, wherein the display includes a sound activated display screen. -6-