CN202103716U - Hinge double screen-type cell-phone video display device - Google Patents
Hinge double screen-type cell-phone video display device Download PDFInfo
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- CN202103716U CN202103716U CN2011200403517U CN201120040351U CN202103716U CN 202103716 U CN202103716 U CN 202103716U CN 2011200403517 U CN2011200403517 U CN 2011200403517U CN 201120040351 U CN201120040351 U CN 201120040351U CN 202103716 U CN202103716 U CN 202103716U
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Abstract
The utility model relates to a hinge double screen-type cell-phone video display device, which adopts a technical scheme and a key point that: the hinge double screen-type cell-phone display device is used as a display device for the video of the electric appliances such as a cell phone. By adopting a foldable cladding-type design, two surfaces can be integrated into one after the display device is unfolded, so the original length of a picture of the display device is changed to a width, overall valid area can be increased by adding the thickness area of a cell phone body, and the area of a screen can be doubled. A display screen adopts electronic paper or a flexible liquid crystal display material, so the display screen can be folded. The video display device is mainly used for the display device of the electric appliance such as the cell phone, so the video picture of the cell phone can be amplified for over twice times, and the large picture problem of the cell-phone screen can be solved on the aspects of the shape and the structure.
Description
Technical field under in the of 1
Technical field is the double screen formula of hinge mobile video display technology under the utility model.
2 background technologies
At present; Known cell phone type electrical equipment vision signal is play display screen; Maximum area generally is no more than about 10cm * 8cm, and when the player plays video frequency program, the picture of the broadcast program that just seems is too narrow; Especially concerning the not so good people of eyesight, be inappropriate for very much people's physiological vision demand and custom.If strengthen the area of playing display, strengthen visual effect, it is long-pending just need to increase display surface as far as possible.But receive the restriction of classic flat-plate Display Technique, can increase the volume of playing display unit again, run counter to the design principle that playing device is convenient for carrying.Aspect the size of display of mobile device and the convenience of carrying; All the time the today that has irreconcilable contradiction; The flexible display technology can still can keep former hand-held terminal device smaller volume when increasing indicator screen, will make this that contradiction is able to solve.(, also using miniature laser shadow casting technique means to capture this difficult problem abroad) but do not see that so far corresponding design comes out from another technique direction for solving this contradiction.
So far, existing specialized company invents, designs the collapsible mobile phone of full color (comprising DVD) display unit and can curl liquid crystal display material.This display unit and Material Used are thrown near market; Internationally famous companies such as Xerox, Kodak, 3M, Toshiba, Motorola, Canon, Epson, Ricoh, IBM are all accelerating the marketization research of the Electronic Paper and the liquid crystal display material that can curl; In expected future; Electronic Paper can get into the practical stage with the liquid crystal display material that can curl, and will audio-visual-materials be provided for the amplified video display area.LG, Philip and Sony be the full-color flexible OLED display of successful development respectively.The display of Sony research and development is 2.5 inches, and resolution is 160 * 120 pixels, and thickness has only 0.3 millimeter, when bending to semicircle shape, still can demonstrate color video.The Polymer Vision company that is under the jurisdiction of Philip group has released a Readius mobile phone based on flexible display technologies in 2007, mobile phone screen has been realized freely folding truly, curled.Sony corporation of japan also with the OLED art designs a notion PSP (Play Station Portable) palmtop computer.In July, 2010, the Hewlett-Packard flexible display screen is used has had new development again, and in the MobileBeat meeting of holding in San Francisco, the CTO Phil McKinney of Hewlett-Packard has showed up-to-date crooked display screen technology, and claims that this technology possibly be applied on following Palm product.
The support of Display Technique material is provided for the conception of the double screen formula of hinge mobile video display technology as stated.There is not like product to come out in the market, do not retrieve relevant product information yet.
3 summary of the invention
What the utility model will solve is the big frame problem of cell phone type electrical equipment display.The design utilizes flexible display material (Electronic Paper or collapsible liquid crystal display material) as display screen; Be designed to the double screen formula of a kind of hinge mobile video display; This display can make video pictures bigger more than 2 times than the video pictures of present cell phone type electrical equipment under the constant situation of its body volume, can remedy the too small deficiency of cell phone type electrical equipment display area.
The content of the utility model invention is; The double screen formula of a kind of hinge mobile video display; The mobile video display design is become a kind of cladded type display of amounting to, can make the display video picture reach maximization during expansion, it is characterized in that: the mobile video display design is become the two-sided unification display that to amount to; Its display area is doubled, and what display screen adopted is the Electronic Paper or the flexible liquid crystal material that can curl.
The technical scheme that the utility model adopted is; Adopt Electronic Paper or flexible liquid crystal material, video display is designed to the display of hinge-type, the time spent is launched hinge; Switch is pushed full frame state; Display area is increased to more than 2 times than original area, makes the entire display screen picture be double screen state, has solved the too small problem of video window area.
4 description of drawings
State when Fig. 1 has shown the opening and closing of the double screen formula of hinge mobile video display.
Among the figure: 1, handset; 2, the double screen formula of hinge mobile video display (outer screen); 3, diaphragm full keyboard.
Fig. 2 has shown that the double screen formula of hinge mobile video display shields the state when launching outward.
Among the figure: 2, the double screen formula of hinge mobile video display (outer screen); 3, diaphragm full keyboard.
Fig. 3 has shown the inside and outside screen structure of the double screen formula of hinge mobile video display.
Among the figure: 1, handset; 2, the double screen formula of hinge mobile video display (outer screen); 3, diaphragm full keyboard (position); 4, buckle; 5, inside and outside screen vision signal change over switch; 6, panel type display in the mobile phone.
Fig. 4 has shown the circuit connecting relation of the double screen formula of hinge mobile video display.
Among the figure: A, display; B, display driver; C, memory; D, control circuit; E, power supply.
5 embodiments
The utility model is the double screen formula of an a kind of hinge mobile video display, carries out the conversion of inside and outside screen vision signal through signal switch, when needs are watched big video pictures, change over switch is pushed " outer screen ", can play big video pictures program; As only want to connect, send out the regular handset signal, and then change over switch is pushed by " interior screen ", as shown in Figure 3.
Its structural feature: the utility model " the double screen formula of a kind of hinge mobile telephone display "; With the flexible display material is the outer panel type display of clad type; When opening this screen, constitute double screen and show, make display frame be expanded into area more than 2 times (like Fig. 1, shown in Figure 2).
Claims (1)
1. the double screen formula of hinge mobile video display; The mobile video display design is become a kind of cladded type display of amounting to; Can make the display video picture reach maximization during expansion; It is characterized in that: the two-sided unification display with the mobile video display design becomes can amount to, its display area is doubled, what display screen adopted is the Electronic Paper or the flexible liquid crystal material that can curl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200403517U CN202103716U (en) | 2011-02-12 | 2011-02-12 | Hinge double screen-type cell-phone video display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200403517U CN202103716U (en) | 2011-02-12 | 2011-02-12 | Hinge double screen-type cell-phone video display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202103716U true CN202103716U (en) | 2012-01-04 |
Family
ID=45389713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200403517U Expired - Lifetime CN202103716U (en) | 2011-02-12 | 2011-02-12 | Hinge double screen-type cell-phone video display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202103716U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378467A (en) * | 2014-12-15 | 2015-02-25 | 上海创功通讯技术有限公司 | Foldable mobile terminal |
| CN105786108A (en) * | 2016-02-29 | 2016-07-20 | 努比亚技术有限公司 | Flexible screen mobile terminal |
| CN107395813A (en) * | 2017-08-23 | 2017-11-24 | 努比亚技术有限公司 | Terminal device |
| CN109923460A (en) * | 2017-04-25 | 2019-06-21 | 株式会社Lg化学 | Optical devices |
-
2011
- 2011-02-12 CN CN2011200403517U patent/CN202103716U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378467A (en) * | 2014-12-15 | 2015-02-25 | 上海创功通讯技术有限公司 | Foldable mobile terminal |
| CN105786108A (en) * | 2016-02-29 | 2016-07-20 | 努比亚技术有限公司 | Flexible screen mobile terminal |
| CN109923460A (en) * | 2017-04-25 | 2019-06-21 | 株式会社Lg化学 | Optical devices |
| US11487179B2 (en) | 2017-04-25 | 2022-11-01 | Lg Chem, Ltd. | Optical device with active liquid crystal element film having folded shape |
| CN107395813A (en) * | 2017-08-23 | 2017-11-24 | 努比亚技术有限公司 | Terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120104 |