CN102779002B - Touch screen keyboard - Google Patents
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- CN102779002B CN102779002B CN201210202804.0A CN201210202804A CN102779002B CN 102779002 B CN102779002 B CN 102779002B CN 201210202804 A CN201210202804 A CN 201210202804A CN 102779002 B CN102779002 B CN 102779002B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04886—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the display area of the touch-screen or the surface of the digitising tablet into independently controllable areas, e.g. virtual keyboards or menus
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- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
Abstract
The invention provides a new touch screen keyboard. The touch screen keyboard and the input method take examples from excellent design ideas and methods of T9, five pen input method, binary system and the like, carry on the QWERT keyboard layout and combine variety in gesture of a touch screen. A keyboard zone structure of the touch screen keyboard is composed of an inner ring and an outer ring, wherein the inner ring has six zones, the outer ring has six zones, and the 26 letters and general punctuations are respectively arranged on the 12 zones. In inputting, users can finish inputting of the letters or the punctuations by enabling a single finger to slide for a distance toward a certain direction. By means of the touch screen keyboard and the input method, users which have various language backgrounds and various input method using customs within the world range can be given full consideration, the sliding space in operation is large, motion restrain is small, operation continuity and comfortable degree are optimum, and real touch typing input can be achieved easily; division of responsibility is facilitated, and efficient character inputting is achieved; requirement for professional skill is low, and design and implement difficulty of related products are small.
Description
Technical field
The present invention relates to the input technology field of touch-screen, specifically, is a kind of keyboard with touch screen.
Background technology
At present existing touch-screen mobile phone input method roughly can be divided into four kinds: button input method, handwritten input method, speech recognition input method and slide input type input method, their each tool relative merits, specific as follows:
Button input method, as present main flow, has the following advantages: (1) has looked after the key-press input custom of conventional keys mobile phone and PC user; (2) identification, typing letter or one group of possible alphabetical cost such as calculated amount, time, the energy are smaller.However, but, user less at equipment touch-screen areas such as mobile phones mainly with one-handed performance, it also has its weak point: (1) key arrangement is crowded, and look at keyboard could click more exactly; (2), when needing distant on keyboard of 2 letters of input, also must mobile larger distance input; (3) be more suitable for 1 finger manipulation, inconvenient multiple finger is shared out the work and helped one another.
Handwritten input method has the following advantages: (1) input mode intuitively, has looked after the crowd that the Knowledge Base such as phonetic were write, do not had to a meeting stroke; (2) avoid button input method key arrangement crowded, the shortcoming that keyboard could be clicked more exactly be look at.(3), when accuracy of identification is higher, step and the time of selection can be reduced.Shortcoming: (1), to many " forgetting what to write when actually writing ", the young man of custom phonetic typewriting is not a good selection; (2) identifying is complicated, needs the consumption such as a lot of calculated amount, time, the energy; (3) writing time is longer, and current all products only provide 1 piece of handwriting area in addition, needs to allow user wait for the long period, to confirm that a word writes, wastes the more time, and significantly reduces input efficiency.
Speech recognition input method is awfully hot door instantly, it achieves " just sociable can input ", has adapted to larger user group better; But its weak point is also clearly: (1) must allow equipment access network glibly, otherwise just maimed, and can correspondingly consume some data traffics; (2) have fastidious to environment for use and occasion, background sound too obviously or some be not suitable for the occasion of talking, inapplicable; (3) input content must be particular about, and as account, password, trade secret, is that the inconvenient mode with speech inputs.
Sliding In-put design is up-to-date mentality of designing, is also following important developing direction.It represents input method has external T9 inventor Cliff Kushler to hold a sword in one's hand the Swype input method of design and the Aeviou input method of domestic Shanghai Communications University.
Swype input method uses qwerty keyboard layout, by sliding between the letter that will input, identifies corresponding letters with sliding trajectory corner position, achieves the effect of an input word.But it does not still evade all shortcomings of button input method: (1) key arrangement is crowded, look at keyboard could click more exactly; (2), when needing distant on keyboard of 2 letters of input, also must mobile larger distance input; (3) be more suitable for 1 finger manipulation, inconvenient multiple finger is shared out the work and helped one another.In addition, the costs such as the calculated amount that Swype input method identification, typing one are alphabetical also can be larger.
Aeviou input method mainly designs according to the rule of the Chinese phonetic alphabet at present.On the basic basis adopting qwerty keyboard layout, when sliding on a letter, the letter in its periphery key mapping can become next possible letter, is namely a kind of dynamic keyboard.It is compared with Swype, is to have input one or one group of Chinese character with a sliding trajectory that can not intersect.Its shortcoming is, (1) is the same with button input method, and key arrangement is crowded, and look at keyboard could click more exactly, and is more suitable for 1 finger manipulation, and inconvenient multiple finger is shared out the work and helped one another; (2) because the characteristic of dynamic keyboard, identify, the cost such as calculated amount that typing one is alphabetical is larger than Swype; (3) greatly change user to the understanding of keyboard and key mapping and custom, turn round when selecting next letter at every turn, all must " look carefully in all directions ".
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of keyboard with touch screen, it 26 letters are allocated in be organized into inside and outside coil structures subregion on, when obviously changing PC user key mapping custom, more traditional has higher alphabetical setting accuracy by the T9 cellphone inputting method that 26 letters are allocated on eight keys.
The present invention is achieved through the following technical solutions: a kind of keyboard with touch screen, comprises and is provided with the alphabetical keyboard partitioned organization of placement 26, and in order to improve input efficiency, described keyboard partitioned organization is made up of inner ring and outer ring.
For realizing the present invention better, described keyboard partitioned organization is divided into 12 subregions, and wherein six subregions are positioned on inner ring, six subregions are positioned on outer ring.
Keyboard partitioned organization is also provided with conventional punctuation mark, described conventional punctuation mark and 26 letters are arranged on 12 subregions respectively, 12 subregions are equivalent to 12 buttons, and more traditional has higher input precision by the T9 input method that 26 letters are allocated on eight keys.
In order to not too big the custom changing user, the alphabetical orientation be arranged on keyboard is roughly similar to qwerty keyboard layout, and the present invention can adopt following two kinds of modes to arrange 26 letters and conventional punctuation mark: be a kind ofly counterclockwise followed successively by D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T for being located at letter on inner ring six subregions from Far Left; Six subregions of corresponding D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T outer ring are respectively equipped with A/S, Z/X, conventional punctuation mark, L, O/P, Q/W.Another kind of for be located on inner ring six subregions letter be counterclockwise followed successively by F/G, V/B, N/M, H/J, Y/U, R/T from Far Left; Six subregions of corresponding F/G, V/B, N/M, H/J, Y/U, R/T outer ring are respectively equipped with A/S/D, Z/X/C, conventional punctuation mark, K/L, I/O/P, Q/W/E.In use, more existing Aeviou input method, adapts to, use procedure is all convenient, quick, extensively can promote, be applied on the touch panel device such as mobile phone, palm PC user.
In order to realize the present invention better, be also provided with space bar, input method switch key, automatically word making key and delete key at the periphery of described keyboard partitioned organization; This position arrangement also reasonably make use of the finite space of screen.
An input method for keyboard with touch screen, is characterized in that, comprises the following steps:
A () determines coding letter to be entered or conventional punctuation mark, keyboard to have the arbitrfary point of enough riding space for starting point, use and singly to refer to or input pen slides on screen, line of travel is the angular range that target letter or conventional punctuation mark place subregion are arranged, coasting distance is determined according to user habit and mobile phone screen size, being the letter of inner ring subregion time shorter, is the letter of outer ring subregion or conventional punctuation mark time longer;
On (b) screen after the conventional punctuation mark of display, click punctuation mark to be entered, namely complete input; Or, complete the input of all coding letters of English word to be entered or other language words, to screen, occur the candidate code of the English word of corresponding candidate or other language terms, wherein the candidate code of English word or other language is made up of more than one coding letter; Herein, English word and other language terms are distinguished, because in input method field, only have the letter of English to be direct input, the word of other language all must be encoded to a string English alphabet according to certain input method rule, after direct inputting English letter, corresponding word is converted to again according to this rule, thus complete indirect input, so English word is comparatively special, there is not the problem of coding.
C () is clicked and is chosen English word to be entered to input, or the candidate code clicking other language is to show corresponding prepare word, and clicks in prepare word and choose words to be entered to complete input.
In described step (a), the determination mode of coasting distance is: according to user habit and mobile phone screen size setting critical value, when coasting distance is less than critical value, input the letter be positioned on inner ring subregion, when coasting distance is greater than critical value, input the letter or conventional punctuation mark that are positioned on the subregion of outer ring.
According to pre-determined input method, the candidate code of the Chinese and English word of described step (b) or other language is made up of more than one coding letter, if when the candidate code of English word or other language is two or more coding letter, the coding letter of follow-up input can be paired into the candidate code of English word or other language words voluntarily with coding letter above, if after whole codings letter input of the candidate code of English word or other language words, screen does not demonstrate yet English word to be entered or the candidate code of other language words, adopt left hand to specify the right finger click or the right finger surely to live left hand and give directions two finger gestures of hitting, show the English word of next line or lastrow or the candidate code of other language words, the candidate code of other language is clicked to show corresponding prepare word in described step (c), if words to be entered is not presented on screen yet, then adopt singly refer to or input pen in vertical direction downwards or upward sliding to show next line or lastrow prepare word, occur to words to be entered, click and choose.
In described input method, also definition has two finger input mode, and its input mode operates corresponding as follows with realization:
A two sensing left side is slided: when having candidate code, deletes last coding letter; During without candidate code, delete a character before cursor in text event detection district, described character comprises the character visible such as word and punctuation mark, and the invisible character such as space, tab, newline;
Two sensing right side is slided: during without candidate code, deletes a cursor character below in text event detection district;
Two sensing lower left is slided: carriage return/line feed;
Two finger presses latter outer, makes two finger spacings become large and slides gesture: display menu;
Two finger closes up after pressing, and what two finger spacings were diminished slides gesture: empty coding;
Left hand specifies the right finger to click: when having candidate code, display next line candidate code; During without candidate code, in text event detection district, cursor moves one backward;
The right finger is surely lived left hand indication and is hit: when having candidate code, display lastrow candidate code; During without candidate code, in text event detection district, cursor is to reach one.
The present invention uses for reference the excellent design thinking and countermeasure of T9 input method one key golygram, five-stroke input method letter subregion, scale-of-two etc., the basic layout of inheriting tradition qwerty keyboard, support the multifarious feature of gesture in conjunction with touch-screen, propose a kind of new input keyboard and input method thereof.It is while the riding space allowing hand-writing input method equally loose, completes high-precision letter input with less cost.In addition with the good inheritance of conventional QWERTY keyboard, so the input method of any language, the arbitrarily mentality of designing developed for this keyboard in world wide, nearly all can be transplanted in touch panel device simply, efficiently.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) keyboard of the present invention and subregion thereof are derived from conventional QWERTY keyboard, greatly look after the user of various language setting and all kinds of input method use habit in world wide, decrease the memory capacitance needed for the new keyboard of user adaptation and time, be easy to quick left-hand seat.
(2) gesture of supporting sensing positioning keyboard subregion of the present invention, only includes 2 aspect key elements: direction and coasting distance length.Because have good correspondence with keyboard subregion, convenient association, memory, do not need there is too many restriction to sliding starting point in addition, and operation continuity and comfort level impression are obviously.
(3) exactly because the method for the also sensing positioning keyboard subregion of uniqueness of the present invention, on automobile, walk that medium touch-screen jolts, the environment of sight line instability, user also can typing quite exactly.More skilled user, does not even need to see alphabetical distribution situation on keyboard, and candidate code and the words of only noticing display operate, and is namely " touch system input " truly.
(4) the present invention encourages 3 finger (forefinger, middle finger, the third finger) cooperative operation, and most of user can complete 2 ~ 3 times and slides in 1 second, thus make to realize input coding letter mistake hundred in 1 minute, the efficient input of actual input words more than 60, concerning all not out of reach majority.
(5) the present invention is concerning the design and implementation personnel of all Related products, is also a good thing, because realize it does not need complicated algorithm, formula, technology, can save the cost of development such as a large amount of human and material resources, financial resources.
Accompanying drawing explanation
Fig. 1 is the distribution schematic diagram of 26 letters of the present invention and conventional punctuation mark.
Fig. 2 is the another kind of distribution schematic diagram that the present invention is different from Fig. 1.
Fig. 3 is theory diagram of the present invention.
Fig. 4 is two theory diagram that gesture identification and function perform that refers to of the present invention.
Fig. 5 is the schematic diagram of the present invention when inputting words " leisure ".
Fig. 6 is the schematic diagram of the present invention when inputting words " in snow ".
Fig. 7 is the schematic diagram of the present invention when inputting words " feelings ".
Embodiment
The following stated is only preferred embodiment of the present invention, and not do any pro forma restriction to the present invention, every any simple modification, equivalent variations done embodiment according to technical spirit of the present invention, all falls within protection scope of the present invention.
Embodiment:
The invention provides a kind of keyboard with touch screen, it is different from existing Swype sliding input method and Aeviou slides input method of Chinese character, while in conjunction with conventional QWERTY keyboard custom, also substantially increase and singly refer to riding space, more there will not be the situation of intersection, make user adaptation and use all convenient, quick.The present invention is provided with 12 subregions, as shown in Figure 1 and Figure 2, these subregions is assigned 26 letters and conventional punctuation mark.12 partition arrangements become the structure of inner ring, outer ring distribution, but the form shown on the touchscreen is not limited only to circle, can be the random geometry of the applicable mobile phone screen such as ellipse, regular hexagon.Wherein, six subregions are positioned on inner ring, and six subregions are positioned on outer ring.12 subregions are equivalent to 12 buttons, and more traditional has higher positioning precision by the T9 input method that 26 letters are allocated on eight keys.
The user of many use T9 input methods knows, T9 input method is mainly applied on mobile phone, and its alphabetical Distribution dynamics is as follows: numerical key 1 is provided with conventional punctuation mark, numerical key 2 is provided with A/B/C, numerical key 3 is provided with D/E/F, and numerical key 4 is provided with G/H/I, by that analogy.Its letter arranges rule and is different from qwerty keyboard, in addition the touch-screen mobile phone soft keyboard feel that do not have key mobile phone hardware keyboards uneven, so often must see that keyboard is accomplished " touch system " when inputting.The present invention inherits the arrangement custom of letter on qwerty keyboard, in Fig. 1, Fig. 2, respectively illustrate two kinds of situations, a kind of situation is: the letter be located on inner ring six subregions is counterclockwise followed successively by D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T from Far Left; Six subregions of corresponding D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T outer ring are respectively equipped with A/S, Z/X, conventional punctuation mark, L, O/P, Q/W; Another kind of situation is: the letter being located at six subregions on inner ring is counterclockwise followed successively by F/G, V/B, N/M, H/J, Y/U, R/T from Far Left; Six subregions of corresponding F/G, V/B, N/M, H/J, Y/U, R/T outer ring are respectively equipped with A/S/D, Z/X/C, conventional punctuation mark, K/L, I/O/P, Q/W/E.The periphery of described keyboard partitioned organization is also provided with space bar, input method switch key, automatically word making key and delete key, reasonably make use of screen space.
Present invention also offers the input method of above-mentioned keyboard with touch screen, comprise the following steps: determine coding letter to be entered or conventional punctuation mark, keyboard to have the arbitrfary point of enough riding space for starting point, guarantee to slide on required direction and distance as long as enough riding space that is to say.Use singly refer to (1 finger) or input pen on screen to target letter or conventional punctuation mark place subregion arrange angular range in slide, the determination mode of coasting distance is: be provided with distance critical value for each subregion, when coasting distance is less than critical value, input is positioned at the coding letter of subregion on inner ring, when coasting distance is greater than critical value, input is positioned at the coding letter of subregion on outer ring or conventional punctuation mark, the subregion at target code letter or conventional punctuation mark place does and amplifies display simultaneously, to play suggesting effect.On screen after the conventional punctuation mark of display, click punctuation mark to be entered, namely complete input; Or, complete the input of all coding letters of English word to be entered or other language words, to screen, occur the candidate code of the English word of corresponding candidate or other language terms, wherein the candidate code of English word or other language terms is made up of more than one coding letter; If after whole codings letter input of the candidate code of English word or other language words, screen does not demonstrate yet English word to be entered or the candidate code of other language words, adopt left hand to specify the right finger click or the right finger surely to live left hand and give directions two finger (2 fingers) gestures of hitting, show the English word of next line or lastrow or the candidate code of other language words; Clicking chooses English word to be entered to input, or click the candidate code of other language to show corresponding prepare word, if words to be entered is not presented on screen yet, then adopt singly refer to or input pen in vertical direction downwards or upward sliding to show next line or lastrow prepare word, occur to words to be entered, click and choose.
Wherein, the setting of distance critical value can distinguish the coasting distance of inner ring subregion and outer ring subregion on equidirectional well, enforcement is more prone to, operate simpler.Its requirement is as follows: certain occurrence got within the scope of the 30%-70% of width when touch panel device is placed vertically is the coasting distance critical value of Internal and external cycle subregion, when slip terminal air line distance is greater than this critical value, then thinks and located outer ring subregion.Coordinate software simulating time, it is also conceivable to each user slide custom difference, by training allow software automatic learning, determine each subregion more meeting user habit Internal and external cycle distance critical value.
The principle of work of whole process as shown in Figure 3, when singly referring to or the touch-screen of input pen on mobile phone or panel computer (i.e. " touch-screen hardware " in figure) above clicks or slide, the screen coordinate and slip information clicked or slide can be obtained from touch unit, wherein slip information comprises finger and presses or the content such as to unclamp, and this touch unit can be the software equipment such as touch-screen hardware driving or operating system, above-mentioned information, through the screening of Effective judgement unit, filtration, will obtain identifying, processing effective screen coordinate and slip information further.Utilize the effective information obtained, by the analysis of keyboard subregion computing unit, can determine that one group of letter or the conventional punctuation mark (i.e. " character group " in figure) of subregion and the expression thereof inputted are wanted in this slip.Sequence validity check and prepare word generation unit, according to this subregion and the letter of partitioned representation inputted before this or conventional punctuation mark, carry out complete permutation and combination, obtain the equal alphabetical sequence of length (being namely the alphabet code of English word or other certain input methods of language) or conventional punctuation mark, but because not all these alphabetical sequences all exist and meaningful in the dictionary of English dictionary or other certain input methods of language, so must screen with reference to the validity of data to them in dictionary, reject nonsensical alphabetical sequence, the significant character composite sequence drawn is exactly last significant alphabetical sequence or conventional punctuation mark, for English, they are exactly English word and conventional punctuation mark, and for other language, it is alphabet code and conventional punctuation mark, certainly in the process with reference to dictionary screening, encode corresponding words and conventional punctuation mark can also be obtained.Namely character combination sequence is the alphabet code of above-mentioned English word or conventional punctuation mark or other certain input methods of language, these sequences are delivered to character combination sequence Tip element to show on screen, the words that other language alphabetic codings same are corresponding and conventional punctuation mark (i.e. " prepare word " in figure), deliver to prepare word display unit and also can show on screen.
Above only to singly to refer to or generality description has been done in the operating process of input pen, specifically, we can for the partitioned organization of keyboard shown in Fig. 1, by planing case with realize operative relationship and be summarized as table 1 content.
Table 1
The normal typing of word can have been realized by the above-mentioned function button singly referring to taxi operation and keyboard corner, but for conventional editing operations such as carriage return/line feed, backward deletion, left Right Arrow, in keyboard layout, button or subregion do not perform their function, realize so introduce two finger operation.Although the equipment such as current main flow touch-screen mobile phone, panel computer all possess, but what be still necessary explanation is, the realization of two finger operation requires that the touch-screen hardware of equipment must support multi-point touch, otherwise above-mentioned editing operation can be considered to realize by clicking function items in menu.Table 2 has itemized the corresponding situation of two finger operation with conventional editing operation.
Table 2
Fig. 4 is two theory diagrams that gesture identification and function perform that refer to, in the identifying of two finger operating gesture and Fig. 3, identification form refers to that the step of gesture is basically identical, just touch-screen hardware must support multi-point touch, and can be completed the editing operation of its setting by follow-up gesture function performance element after identifying two finger gesture.
Comprehensive above characteristic, the present invention, in keyboard custom, operational comfort, environment for use requirement, input efficiency, design and implementation complexity etc., has accomplished good balance and integration.
Adopt keyboard shown in Fig. 1 below, for typing " in comfortable snow feelings ", describe concrete operation step in detail according to spelling input method (comprising simplicity and spelling coded system):
1, phrase " leisure " is inputted.Its simplicity coding is " zz ", and concrete operation step is: (1) single lower-left angular length distance of pointing to slides, until there is the amplification prompting effect of zed place subregion, can unclamp; (2) single lower-left angular length distance of pointing to slides again, until there is the amplification prompting effect of zed place subregion, can unclamp; (3) now as shown in Fig. 5 left-hand component, coding to be entered " zz " does not appear in the first row candidate code, the two of " left hand specifies the right finger to click " are so adopted to refer to gesture, next line candidate code can be shown, as shown in Fig. 5 right-hand component, " zz " is in this row candidate code first; (4) " leisure " is in prepare word first, clicks it and gets final product typing.
2, phrase " in snow " is inputted.Its simplicity coding is " xz ", and concrete operation step is: (1) single lower-left angular length distance of pointing to slides, until there is the amplification prompting effect of alphabetical X place subregion, can unclamp; (2) single lower-left angular length distance of pointing to slides, until there is the amplification prompting effect of zed place subregion, can unclamp; (3) now as shown in Fig. 5 left-hand component, coding to be entered " xz " is in candidate code second, can show corresponding prepare word, after clicking it as shown in Fig. 6 left-hand component; (4) but words to be entered " in snow " does not appear in the first row prepare word, so adopt the gesture singly referring to glide downwards in vertical direction, next line prepare word can be shown, as shown in Fig. 6 right-hand component, " in snow " is in this row prepare word first, clicks it and gets final product typing.
3, individual character " feelings " is inputted.Its spelling coding is " qing ", and concrete operation step is: (1) single upper left angular length distance of pointing to slides, until there is the amplification prompting effect of alphabetical Q place subregion, can unclamp; (2) single sensing upper right corner short distance is slided, until there is the amplification prompting effect of alphabetical I place subregion, can unclamp; (3) single sensing lower right corner short distance is slided, until there is the amplification prompting effect of alphabetical N place subregion, can unclamp; (4) singly refer to that level short distance is left slided, until there is the amplification prompting effect of alphabetical G place subregion, can unclamp; (5) now as shown in Figure 7, coding to be entered " qing " is in candidate code first, and words to be entered " feelings " is in prepare word the 3rd, clicks it and gets final product typing.
Claims (7)
1. a keyboard with touch screen, is characterized in that: comprise and be provided with the alphabetical keyboard partitioned organization of placement 26, described keyboard partitioned organization is made up of inner ring and outer ring; Described keyboard partitioned organization is divided into 12 subregions, and wherein six subregions are positioned on inner ring, six subregions are positioned on outer ring; Keyboard partitioned organization is also provided with conventional punctuation mark, and described conventional punctuation mark and 26 letters are arranged on 12 subregions respectively; The position relationship of 26 letters and conventional punctuation mark, consistent with the arrangement of qwerty keyboard;
Determine coding letter to be entered or conventional punctuation mark, keyboard to have the arbitrfary point of enough riding space for starting point, use and singly to refer to or input pen slides on screen, line of travel is the angular range that target letter or conventional punctuation mark place subregion are arranged, coasting distance is determined according to user habit and mobile phone screen size, being the letter of inner ring subregion time shorter, is the letter of outer ring subregion or conventional punctuation mark time longer;
On screen after the conventional punctuation mark of display, click punctuation mark to be entered, namely complete input; Or, complete the input of all coding letters of English word to be entered or other language words, to screen, occur the candidate code of the English word of corresponding candidate or other language terms, wherein the candidate code of English word or other language is made up of more than one coding letter;
Clicking chooses English word to be entered to input, or the candidate code clicking other language is to show corresponding prepare word, and clicks in prepare word and choose words to be entered to complete input.
2. a kind of keyboard with touch screen according to claim 1, is characterized in that, the described letter be located on inner ring six subregions is counterclockwise followed successively by D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T from Far Left; Six subregions of corresponding D/F/G, C/V/B, N/M, H/J/K, Y/U/I, E/R/T outer ring are respectively equipped with A/S, Z/X, conventional punctuation mark, L, O/P, Q/W.
3. a kind of keyboard with touch screen according to claim 1, is characterized in that, the described letter be located on inner ring six subregions is counterclockwise followed successively by F/G, V/B, N/M, H/J, Y/U, R/T from Far Left; Six subregions of corresponding F/G, V/B, N/M, H/J, Y/U, R/T outer ring are respectively equipped with A/S/D, Z/X/C, conventional punctuation mark, K/L, I/O/P, Q/W/E.
4. a kind of keyboard with touch screen according to Claims 2 or 3, is characterized in that, is also provided with space bar, input method switch key, automatically word making key and delete key at the periphery of described keyboard partitioned organization.
5. a kind of keyboard with touch screen according to claim 1, it is characterized in that, the determination mode of described coasting distance is: according to user habit and mobile phone screen size setting critical value, when coasting distance is less than critical value, input the letter be positioned on inner ring subregion, when coasting distance is greater than critical value, input the letter or conventional punctuation mark that are positioned on the subregion of outer ring.
6. a kind of keyboard with touch screen according to claim 5, is characterized in that, according to pre-determined input method, the candidate code of described English word or other language is made up of more than one coding letter, if when the candidate code of English word or other language is two or more coding letter, the coding letter of follow-up input can be paired into the candidate code of English word or other language words voluntarily with coding letter above, if after whole codings letter input of the candidate code of English word or other language words, screen does not demonstrate yet English word to be entered or the candidate code of other language words, adopt left hand to specify the right finger click or the right finger surely to live left hand and give directions two finger gestures of hitting, show the English word of next line or lastrow or the candidate code of other language words, click the candidate code of other language to show corresponding prepare word, if words to be entered is not presented on screen yet, then adopt singly refer to or input pen in vertical direction downwards or upward sliding to show next line or lastrow prepare word, occur to words to be entered, click and choose.
7. a kind of keyboard with touch screen according to claim 6, is characterized in that, also definition has two finger input mode, and its input mode operates corresponding as follows with realization:
A two sensing left side is slided: when having candidate code, deletes last coding letter; During without candidate code, delete a character before cursor in text event detection district;
Two sensing right side is slided: during without candidate code, deletes a cursor character below in text event detection district;
Two sensing lower left is slided: carriage return/line feed;
Two finger presses latter outer, makes two finger spacings become large and slides gesture: display menu;
Two finger closes up after pressing, and what two finger spacings were diminished slides gesture: empty coding;
Left hand specifies the right finger to click: when having candidate code, display next line candidate code; During without candidate code, in text event detection district, cursor moves one backward;
The right finger is surely lived left hand indication and is hit: when having candidate code, display lastrow candidate code; During without candidate code, in text event detection district, cursor is to reach one.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210202804.0A CN102779002B (en) | 2012-06-19 | 2012-06-19 | Touch screen keyboard |
| PCT/CN2013/077504 WO2013189290A1 (en) | 2012-06-19 | 2013-06-19 | Touch screen keyboard and input method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210202804.0A CN102779002B (en) | 2012-06-19 | 2012-06-19 | Touch screen keyboard |
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| CN102779002A CN102779002A (en) | 2012-11-14 |
| CN102779002B true CN102779002B (en) | 2015-05-20 |
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| WO (1) | WO2013189290A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102779002B (en) * | 2012-06-19 | 2015-05-20 | 邓朝进 | Touch screen keyboard |
| US10551928B2 (en) | 2012-11-20 | 2020-02-04 | Samsung Electronics Company, Ltd. | GUI transitions on wearable electronic device |
| US8994827B2 (en) | 2012-11-20 | 2015-03-31 | Samsung Electronics Co., Ltd | Wearable electronic device |
| US11237719B2 (en) | 2012-11-20 | 2022-02-01 | Samsung Electronics Company, Ltd. | Controlling remote electronic device with wearable electronic device |
| US11372536B2 (en) | 2012-11-20 | 2022-06-28 | Samsung Electronics Company, Ltd. | Transition and interaction model for wearable electronic device |
| US10423214B2 (en) | 2012-11-20 | 2019-09-24 | Samsung Electronics Company, Ltd | Delegating processing from wearable electronic device |
| US11157436B2 (en) | 2012-11-20 | 2021-10-26 | Samsung Electronics Company, Ltd. | Services associated with wearable electronic device |
| CN103941957A (en) * | 2013-01-22 | 2014-07-23 | 华为技术有限公司 | Method and device for deleting content of user equipment and user equipment |
| CN103576878A (en) * | 2013-11-11 | 2014-02-12 | 白军 | Tablet personal computer and keyboard thereof |
| US10691332B2 (en) * | 2014-02-28 | 2020-06-23 | Samsung Electronics Company, Ltd. | Text input on an interactive display |
| CN103927121A (en) * | 2014-05-07 | 2014-07-16 | 沈阳春 | Keyboard layout method |
| US9612664B2 (en) * | 2014-12-01 | 2017-04-04 | Logitech Europe S.A. | Keyboard with touch sensitive element |
| CN105843414B (en) * | 2015-01-13 | 2022-03-08 | 北京搜狗科技发展有限公司 | Input method input correction method and input method device |
| CN204667376U (en) * | 2015-04-16 | 2015-09-23 | 胡竞韬 | A kind of annular sense of touch input media |
| US10095403B2 (en) | 2015-05-05 | 2018-10-09 | International Business Machines Corporation | Text input on devices with touch screen displays |
| US10671272B2 (en) | 2015-11-06 | 2020-06-02 | International Business Machines Corporation | Touchscreen oriented input integrated with enhanced four-corner indexing |
| CN105653062A (en) * | 2016-01-04 | 2016-06-08 | 钟林 | Method and device for inputting characters into smart watch through direction gestures |
| CN108475205B (en) | 2017-01-26 | 2021-02-09 | 华为技术有限公司 | Application display method and device and electronic terminal |
| CN108021329A (en) * | 2017-11-15 | 2018-05-11 | 深圳天珑无线科技有限公司 | Control method, system and the mobile terminal of mobile terminal calculator |
| CN111158502B (en) * | 2019-12-27 | 2023-07-14 | 上海金仕达软件科技股份有限公司 | Input method based on quick search keyboard |
| CN113138708B (en) * | 2021-05-18 | 2023-06-06 | 清华大学 | Text processing method and system based on gestures |
| CN117608415B (en) * | 2024-01-22 | 2024-04-16 | 米环科技（长春）有限公司 | Simple spelling input method based on 10-key keyboard and applied to small-screen electronic equipment |
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| CN1572058A (en) * | 2001-10-19 | 2005-01-26 | 理查德K·琼格 | circular keypad |
| CN101419504A (en) * | 2008-10-13 | 2009-04-29 | S8Ge技术公司 | Chinese input system using circular keyboard |
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| CN102375648A (en) * | 2010-08-09 | 2012-03-14 | 陈文利 | Chinese-English intelligent network keyboard and cyclic key parallel input method |
| CN102122232A (en) * | 2011-03-14 | 2011-07-13 | 北京播思软件技术有限公司 | Touch screen keyboard and Chinese character input method |
| CN102779002B (en) * | 2012-06-19 | 2015-05-20 | 邓朝进 | Touch screen keyboard |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1572058A (en) * | 2001-10-19 | 2005-01-26 | 理查德K·琼格 | circular keypad |
| CN101419504A (en) * | 2008-10-13 | 2009-04-29 | S8Ge技术公司 | Chinese input system using circular keyboard |
| CN101996035A (en) * | 2009-08-05 | 2011-03-30 | 索尼公司 | Display apparatus, information input method and program |
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| CN102779002A (en) | 2012-11-14 |
| WO2013189290A1 (en) | 2013-12-27 |
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