CN104168363B - A kind of the keyboard method for customizing and device of touch-screen mobile phone - Google Patents
A kind of the keyboard method for customizing and device of touch-screen mobile phone Download PDFInfo
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- CN104168363B CN104168363B CN201310182817.0A CN201310182817A CN104168363B CN 104168363 B CN104168363 B CN 104168363B CN 201310182817 A CN201310182817 A CN 201310182817A CN 104168363 B CN104168363 B CN 104168363B
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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)
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- General Physics & Mathematics (AREA)
- User Interface Of Digital Computer (AREA)
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Abstract
The invention discloses the keyboard method for customizing and device of a kind of touch-screen mobile phone, are related to large screen cell phone, which comprises touch-screen mobile phone measures the hand-type of user, obtains the hand-type information of user；According to the hand-type information, the keyboard size of touch-screen mobile phone is primarily determined；Touch-screen mobile phone generates keyboard, and the operation according to user to the keyboard, adjusts keyboard, form the keyboard for being suitable for user's operation according to the keyboard size.The present invention can be directed to the use demand of different user, so that user is tailored to the keyboard of operation according to the hand-type of oneself, to bring comfortable operating experience to user.
Description
Technical field
The present invention relates to large screen cell phone, in particular to the keyboard method for customizing of a kind of large screen cell phone, and apply the party
The device of method.
Background technique
Currently, the development speed of smart phone can be described with advancing by leaps and bounds.The main trend of smart phone is large-size screen monitors
Design, the small sizes touch screens such as 3.5 cun since most gradually develop to polymorphic mobile phone products, 4.5 cun, 5 cun, 5.7 cun, 6
Very little mobile phone products also all accordingly emerge.Decide for also having before the size dimension of handset touch panel, it is most representative
For product I PHONE just with its 3.5 cun of design appearance, being known as is to take most comfortable size, and the use for meeting user needs
It asks.However, gradually becoming strong with Android camp, people are also constantly changing for the use demand of mobile phone.Although 3.5
Very little mobile phone one-handed performance gets up more comfortable, but the demand renewal speed of people is also being accelerated.More than the hand of IPHONE size
Machine emerges in succession, people for large scale touch-screen mobile phone to pursue temperature unprecedented surging, to find out its cause, nothing more than big ruler
Very little mobile phone can to user online, in terms of bring better usage experience.
However, user is while pursuing the experience of super large touch-screen mobile phone, it is singlehanded when carrying out the operation of other conventional mobile phones
It is just less handy to operate.Such as we make a phone call usually carry out dial-up operation, large-sized touch screen, such as
Fruit dial is shown in bottom with screen width size, then user is just very hard in one-handed performance, many keys are touchings
Touch less than.Current industry there are also difference design, reduces keyboard size for this operation, can move left and right.With
When the one-handed performance of family, this keypad can be placed on screen left side or right side, be easy to use.
But this there is also a drawback, the size of each user hand is different, even if keyboard size reduces, but
It is user lesser for hand size, may not be just suitable, perhaps for this kind of user, the dial of diminution is used still partially
Greatly, it and has no idea to change, one-handed performance reforms into impossible mission.
Therefore, a kind of method how is found, allows dial size that can intelligently change size, to meet making for different user
With demand, user can be designed according to the hand-type of oneself, becomes problem to be solved.
Summary of the invention
The purpose of the present invention is to provide the keyboard method for customizing and device of a kind of touch-screen mobile phone, can better solve touching
The keyboard for touching screen mobile phone can carry out the problem of intelligence changes according to the hand-type of user.
According to an aspect of the invention, there is provided a kind of keyboard method for customizing of touch-screen mobile phone, comprising:
Touch-screen mobile phone measures the hand-type of user, obtains the hand-type information of user；
According to the hand-type information, the keyboard size of touch-screen mobile phone is primarily determined；
Touch-screen mobile phone generates keyboard, and the operation according to user to the keyboard, adjusts key according to the keyboard size
Disk forms the keyboard for being suitable for user's operation.
Preferably, the hand-type information of the user include palm width, finger horizontal span, finger pressing area, it is described
Obtain user hand-type information the step of include:
Using the camera of touch-screen mobile phone, obtain the hand-type image data of user, using the hand-type image data and
The current focus data of camera obtains the palm width and finger horizontal span of user；
Using the pressure sensor of touch-screen mobile phone, the finger pressing area of user is obtained.
Preferably, the hand-type information of the user include palm width, finger horizontal span, finger pressing area, it is described
Obtain user hand-type information the step of include:
Using the pressure sensor of touch-screen mobile phone, palm width, the finger horizontal span, finger press surface of user are obtained
Product.
Preferably, the step of keyboard size for primarily determining touch-screen mobile phone includes:
Using the palm width and finger horizontal span of user, the catercorner length of keyboard is determined；
Area is pressed using the finger of user, determines the area of single keypad in keyboard；
According to the area of the catercorner length of the keyboard and the single keypad, the keyboard of touch-screen mobile phone is primarily determined
Size.
Preferably, described the step of forming the keyboard for being suitable for user's operation, includes:
Touch-screen mobile phone obtains response time and/or the key press of keyboard described in user's operation；
The response time and/or key press are compared with preset time threshold and/or pressure threshold；
If the response time is greater than the time threshold and/or the key press is less than the pressure threshold, right
Keyboard size and/or position are calibrated, and otherwise, keep the keyboard size and/or position.
According to another aspect of the present invention, a kind of keyboard customizing device of touch-screen mobile phone is provided, comprising:
Measuring unit is measured for the hand-type to user, obtains the hand-type information of user；
The first determination unit of size, for primarily determining the keyboard size of touch-screen mobile phone according to the hand-type information；
Calibration unit, for generating keyboard, and the operation according to user to the keyboard, adjusting according to the keyboard size
Whole keyboard forms the keyboard for being suitable for user's operation.
Preferably, the measuring unit includes:
Image procossing subelement obtains the hand-type image data of user for the camera using touch-screen mobile phone, utilizes
The hand-type image data and the current focus data of the camera, obtain user includes palm width and finger horizontal span
Hand-type information；
Pressure sensor, for obtaining the hand-type information comprising finger pressing area of user.
Preferably, the measuring unit includes:
Pressure sensor, for acquiring the hand-type information of user, the hand-type information include palm width, finger laterally across
Degree, finger press area.
Preferably, just determination unit includes: the size
Keyboard catercorner length determines subelement, for the palm width and finger horizontal span using user, determination key
The catercorner length of disk；
Keyboard singly-bound area determines subelement, for pressing area using the finger of user, determines single keypad in keyboard
Area；
Keyboard size just determines subelement, for according to the catercorner length of the keyboard and the face of the single keypad
Product, primarily determines the keyboard size of touch-screen mobile phone.
Preferably, the calibration unit includes:
Keyboard operation acquisition of information subelement, for obtaining response time and/or the key pressure of keyboard described in user's operation
Power；
Comparing subunit is used for the response time and/or key press and preset time threshold and/or pressure threshold
Value is compared；
Subelement is calibrated, for being greater than the time threshold and/or the key press less than institute when the response time
When stating pressure threshold, keyboard size and/or position are calibrated, otherwise, keep the keyboard size and/or position.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can be directed to the use demand of different user, and user is made to be tailored to the key of operation according to the hand-type of oneself
Disk, to bring comfortable operating experience to user.
Detailed description of the invention
Fig. 1 is the keyboard method for customizing flow chart of touch-screen mobile phone provided in an embodiment of the present invention；
Fig. 2 is the flow chart that pressure sensor provided in an embodiment of the present invention obtains hand-type information；
Fig. 3 is the flow chart that camera provided in an embodiment of the present invention obtains hand-type information；
Fig. 4 is the keyboard customizing device work flow diagram of touch-screen mobile phone provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with attached drawing to a preferred embodiment of the present invention will be described in detail, it should be understood that described below is excellent
Select embodiment only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Fig. 1 is the keyboard method for customizing flow chart of touch-screen mobile phone provided in an embodiment of the present invention, as shown in Figure 1,
Step 101, touch-screen mobile phone measure the hand-type of user, obtain the hand-type information of user.
By taking the touch-screen mobile phone of 5 cun of screens as an example, for man biggish for palm, in the case of one-handed performance, key
The all areas of disk can operate completion.And for a lesser Ms of hand-type, many region one-handed performances of keyboard are different
It is often hard.At this moment, user needs to carry out hand-type measurement, to design the keyboard for being suitble to oneself to use, facilitates and oneself uses in the future.
Hand-type measures realization process there are two types of mode, one is by touch-screen mobile phone camera, LCD of mobile phone screen and
It is built in the pressure sensor below screen to complete jointly, one is pass through LCD of mobile phone screen and the pressure being built in below screen
Force snesor is completed jointly.Specifically, the hand-type information of the user include palm width, finger horizontal span, finger by
Pressure surface product.Wherein, the finger pressing area is obtained by the screen and pressure sensor of touch-screen mobile phone, the palm width
It can both have been obtained by the camera of touch-screen mobile phone with finger horizontal span, the screen and pressure of touch-screen mobile phone can also be passed through
Force snesor obtains jointly.
Step 102, according to the hand-type information, primarily determine the keyboard size of touch-screen mobile phone.
Specifically, firstly, using user palm width and finger horizontal span, determine the catercorner length of keyboard,
And area is pressed using the finger of user, determine the area of single keypad in keyboard；Then, according to the diagonal line length of the keyboard
The area of degree and the single keypad, primarily determines the keyboard size of touch-screen mobile phone.
Step 103, touch-screen mobile phone generate keyboard according to the keyboard size, and according to user to the behaviour of the keyboard
Make, adjust keyboard, forms the keyboard for being suitable for user's operation.
Specifically, touch-screen mobile phone obtains response time and/or the key press of keyboard described in user's operation, and will
The response time and/or key press are compared with preset time threshold and/or pressure threshold；If the response time
Be less than the pressure threshold greater than the time threshold and/or the key press, then can to keyboard size and/or position into
Row calibration, otherwise, keeps the keyboard size and/or position.
In this course, user needs the prompt according to touch-screen mobile phone, carries out a comparison operation.For example, touching
Screen mobile phone provides keyboard operation use-case, prompts a keypad in user's point beating keyboard upper left corner, if user completes keyboard behaviour
Make the overlong time of use-case or click the keypad dynamics it is too small, then prompt user to be adjusted keyboard size.
Fig. 2 is the flow chart that pressure sensor provided in an embodiment of the present invention obtains hand-type information, as shown in Fig. 2, passing through
LCD screen incudes to extract hand-type information.Specifically, user passes through some prompts at the interface LCD, one is done on the lcd screen
A little certain gestures operations, such as palm fitting, finger pressing etc., by the pressure sensor below LCD screen, get correspondence
Hand-type information, including palm width, finger horizontal span, finger press area.
Fig. 3 is the flow chart that camera provided in an embodiment of the present invention obtains hand-type information, as shown in figure 3, passing through mobile phone
Camera is relatively easy directly to complete measurement task.Touch-screen mobile phone camera is focused, according to the hand for working as preceding camera
Type imaging data (that is, focusing imaging results) and current focus data (for example, current focus numerical value), carry out image procossing.Example
Such as, as needed, user's level spreads palm out, and mobile phone intercepts entire palm whole state by camera, passes through
Extract current focus numerical value and focusing imaging results, extract multiple groups hand-type information, the hand-type information include palm width and
Finger horizontal span.
Fig. 4 is the keyboard customizing device work flow diagram of touch-screen mobile phone provided in an embodiment of the present invention, as shown in figure 4,
Include:
Measuring unit is measured for the hand-type to user, obtains the hand-type information of user.Specifically, to user
The measurement of hand-type be it is comprehensive, here relate to maximum when the measurement for palm width, one-handed performance touch-screen mobile phone
The measurement etc. of the measurement of finger horizontal span and finger pressing area (i.e. finger is by regional scope on the screen).Wherein,
The measuring unit includes image procossing subelement and pressure sensor, and the finger pressing area can pass through pressure sensor
It obtains, the palm width and finger horizontal span can both be obtained by image procossing subelement, and can also be passed by pressure
Sensor obtains.Wherein, described image processing subelement includes the camera of touch-screen mobile phone, is used using the camera
The hand-type image data at family, using the hand-type image data and the current focus data of the camera, obtain user includes
The hand-type information of palm width and finger horizontal span.
The first determination unit of size, for primarily determining the keyboard size of touch-screen mobile phone according to the hand-type information.It is described
The size corresponding data processing of hand-type information progress that just determination unit is extracted primarily directed to the measuring unit, primary Calculation
Keyboard size out.Include a hand-type database in the first determination unit of the size, is stored in the hand-type database a large amount of
Data information, mainly comprising the hand-type within the scope of what, the catercorner length of keyboard should be within the scope of what, Mei Gejian
The minimum area in area should be within the scope of what, this database information of the hand-type is investigated from a large amount of user, passes through
The true usage experience of user determines that specific hand-type needs to map mostly large-sized keyboard.Therefore, wide by the palm of user
Degree and finger horizontal span can determine the catercorner length of keyboard, and keyboard can be determined by pressing area by the finger of user
In single keypad area.It is suitble to user to make finally, primarily determining out using the area of the catercorner length and single keypad
Keyboard size.Wherein, just determination unit includes that keyboard catercorner length determines subelement, keyboard singly-bound area to the size
Determine that subelement and keyboard size just determine subelement.The keyboard catercorner length determines that subelement is wide using the palm of user
Degree and finger horizontal span, determine the catercorner length of keyboard；The keyboard singly-bound area determines that subelement utilizes the hand of user
Refer to pressing area, determines the area of single keypad in keyboard；The keyboard size just determines that subelement is used for according to the keyboard
Catercorner length and the single keypad area, primarily determine the keyboard size of touch-screen mobile phone.
Calibration unit, for generating keyboard, and the operation according to user to the keyboard, adjusting according to the keyboard size
Whole keyboard forms the keyboard for being suitable for user's operation.The feelings for the keyboard that the calibration unit is obtained according to user using primary Calculation
Condition is calibrated.The deviation being calculated is shunk, enables keyboard size to be really bonded the hand-type of user, reaches
Optimal experience effect.That is, user carries out operating experience, touch screen hand for the keyboard that determination unit at the beginning of size generates
Chance provides some keyboard operation use-cases, and user is instructed to complete these keyboard operations.Touch-screen mobile phone backstage passes through the behaviour of user
Make feedback and carry out data analysis, such as complete the time of use-case by user, the feedback dynamics etc. when clicking different keypads carries out
Critical-path analysis finally completes the time of use-case according to user to adjust keyboard size, while according to the feedback dynamics of operation use-case
It adjusts keyboard and is in the position in screen, finally customize out and cooperate optimal keyboard with user's hand-type.Wherein, the calibration unit
Including keyboard operation acquisition of information subelement, comparing subunit, calibration subelement.The keyboard operation acquisition of information subelement obtains
Take response time and/or the key press of keyboard described in user's operation；The comparing subunit is by the response time and/or presses
Key pressure is compared with preset time threshold and/or pressure threshold；The calibration subelement is greater than in the response time
When the time threshold and/or the key press are less than the pressure threshold, keyboard size and/or position are calibrated,
Otherwise, the keyboard size and/or position are kept.
For calibration come out keyboard, user in one-handed performance, can be avoided keyboard it is excessive caused by key difficulty ask
Topic.The keyboard that user goes out according to itself hand-type intelligent Matching can bring more comfortable convenient and fast operating experience to user.This is right
For the development trend of current smart phone, there is very great meaning.The especially lesser female user of hand-type, in list
When hand operates large scale touch-screen mobile phone, it will not feel difficult.
The intelligent Matching of above-mentioned keyboard customizes, and cannot only be applied in handset dial, it is defeated also to can be applied to mobile phone
Enter on method keyboard, be also applied in large scale mobile phone, needs the small-sized control keyboard etc. of singlehanded input operation.Following
Smart phone more focuses on humanized design experience, pursues the mistake of large-sized touch-screen mobile phone operating experience in active user
Cheng Zhong designs the interactive mode that suitable user uses according to the hand-type of user itself, and optimal operation can be brought to user
Experience.The present invention includes the terminal device that intelligent operation experience is provided the user with using this method simultaneously.
In conclusion the present invention has following technical effect that
The present invention can intelligently change the keyboard size of large scale touch-screen mobile phone according to the hand-type of user, to give user
Bring comfortable operating experience.
Although describing the invention in detail above, but the invention is not restricted to this, those skilled in the art of the present technique
It can be carry out various modifications with principle according to the present invention.Therefore, all to be modified according to made by the principle of the invention, all it should be understood as
Fall into protection scope of the present invention.
Claims (9)
1. a kind of keyboard method for customizing of touch-screen mobile phone characterized by comprising
Touch-screen mobile phone measures the hand-type of user, obtains palm width, finger horizontal span and the finger pressing of user
Area；
Using the palm width and finger horizontal span of user, the catercorner length of keyboard is determined；
Area is pressed using the finger of user, determines the area of single keypad in keyboard；
According to the area of the catercorner length of the keyboard and the single keypad, the keyboard ruler of touch-screen mobile phone is primarily determined
It is very little；
Touch-screen mobile phone generates initial keyboard according to the keyboard size primarily determined；
After touching mobile phone and generating initial keyboard, operation according to user to the initial keyboard adjusts the initial keyboard,
Form the operation keyboard for being suitable for user's operation.
2. the method according to claim 1, wherein the hand-type information of the user further includes the acquisition user
Hand-type information the step of include:
Using the camera of touch-screen mobile phone, the hand-type image data of user is obtained, utilizes the hand-type image data and described
The current focus data of camera obtains the palm width and finger horizontal span of user；
Using the pressure sensor of touch-screen mobile phone, the finger pressing area of user is obtained.
3. the method according to claim 1, wherein obtaining user using the pressure sensor of touch-screen mobile phone
Palm width, finger horizontal span, finger press area.
4. according to the method in claim 2 or 3, which is characterized in that described the step of forming the keyboard for being suitable for user's operation
Include:
Touch-screen mobile phone obtains response time and/or the key press of keyboard described in user's operation；
The response time and/or key press are compared with preset time threshold and/or pressure threshold；
If the response time is greater than the time threshold and/or the key press is less than the pressure threshold, to keyboard
Size and/or position are calibrated, and otherwise, keep the keyboard size and/or position.
5. a kind of keyboard customizing device of touch-screen mobile phone characterized by comprising
Measuring unit is measured for the hand-type to user, and obtaining user includes palm width, finger horizontal span and finger
Press area；
The first determination unit of size determines the catercorner length of keyboard for the palm width and finger horizontal span using user；
Area is pressed using the finger of user, determines the area of single keypad in keyboard；According to the catercorner length of the keyboard and institute
The area for stating single keypad primarily determines the keyboard size of touch-screen mobile phone；
Primarily determine the keyboard size of touch-screen mobile phone；
Initial keyboard generation unit, for generating initial keyboard according to the keyboard size primarily determined；
Calibration unit adjusts the initial keyboard for the operation according to user to the initial keyboard, is formed and is suitable for user behaviour
The operation keyboard of work.
6. device according to claim 5, which is characterized in that the measuring unit includes:
Image procossing subelement obtains the hand-type image data of user for the camera using touch-screen mobile phone, using described
Hand-type image data and the current focus data of the camera obtain the hand including palm width and finger horizontal span of user
Type information；
Pressure sensor, for obtaining the hand-type information comprising finger pressing area of user.
7. device according to claim 5, which is characterized in that the measuring unit includes:
Pressure sensor, for acquiring user's hand-type information including palm width, finger horizontal span, finger pressing area.
8. device according to claim 6 or 7, which is characterized in that just determination unit includes: the size
Keyboard catercorner length determines subelement, for the palm width and finger horizontal span using user, determines keyboard
Catercorner length；
Keyboard singly-bound area determines subelement, for pressing area using the finger of user, determines the face of single keypad in keyboard
Product；
Keyboard size just determines subelement, for according to the catercorner length of the keyboard and the area of the single keypad, just
Walk the keyboard size for determining touch-screen mobile phone.
9. device according to claim 8, which is characterized in that the calibration unit includes:
Keyboard operation acquisition of information subelement, for obtaining response time and/or the key press of keyboard described in user's operation；
Comparing subunit, for by the response time and/or key press and preset time threshold and/or pressure threshold into
Row compares；
Subelement is calibrated, for being greater than the time threshold and/or the key press less than the pressure when the response time
When force threshold, keyboard size and/or position are calibrated, otherwise, keep the keyboard size and/or position.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182817.0A CN104168363B (en) | 2013-05-16 | 2013-05-16 | A kind of the keyboard method for customizing and device of touch-screen mobile phone |
| PCT/CN2013/082306 WO2013189437A2 (en) | 2013-05-16 | 2013-08-26 | Keyboard customization method and device for touch screen terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310182817.0A CN104168363B (en) | 2013-05-16 | 2013-05-16 | A kind of the keyboard method for customizing and device of touch-screen mobile phone |
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| CN104168363A CN104168363A (en) | 2014-11-26 |
| CN104168363B true CN104168363B (en) | 2019-02-15 |
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| CN201310182817.0A Active CN104168363B (en) | 2013-05-16 | 2013-05-16 | A kind of the keyboard method for customizing and device of touch-screen mobile phone |
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| Country | Link |
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| CN (1) | CN104168363B (en) |
| WO (1) | WO2013189437A2 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105808127B (en) * | 2014-12-29 | 2019-04-23 | 联想(北京)有限公司 | A kind of input method and device |
| CN105468280A (en) * | 2015-11-13 | 2016-04-06 | 小米科技有限责任公司 | Method and device for switching keyboard styles |
| CN106951174B (en) * | 2017-03-22 | 2019-01-22 | 维沃移动通信有限公司 | A kind of method of adjustment and mobile terminal of dummy keyboard |
| CN110858120B (en) * | 2018-08-24 | 2023-02-17 | 北京搜狗科技发展有限公司 | Input keyboard recommendation method and device |
| TWI776627B (en) * | 2021-08-05 | 2022-09-01 | 和碩聯合科技股份有限公司 | Electronic device |
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| CN1719456A (en) * | 2004-07-05 | 2006-01-11 | 英业达股份有限公司 | Keyboard capable of automatically regulating key spacing and its method |
| CN101231554A (en) * | 2007-01-25 | 2008-07-30 | 环达电脑(上海)有限公司 | Method for adjusting soft keyboard dimensions |
| KR20120045502A (en) * | 2010-10-29 | 2012-05-09 | 삼성전자주식회사 | Method and apparatus for providing keypad in mobile terminal |
| CN103105930A (en) * | 2013-01-16 | 2013-05-15 | 中国科学院自动化研究所 | Non-contact type intelligent inputting method based on video images and device using the same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8368658B2 (en) * | 2008-12-02 | 2013-02-05 | At&T Mobility Ii Llc | Automatic soft key adaptation with left-right hand edge sensing |
| TWI401591B (en) * | 2010-02-11 | 2013-07-11 | Asustek Comp Inc | Portable electronic device |
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2013
- 2013-05-16 CN CN201310182817.0A patent/CN104168363B/en active Active
- 2013-08-26 WO PCT/CN2013/082306 patent/WO2013189437A2/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719456A (en) * | 2004-07-05 | 2006-01-11 | 英业达股份有限公司 | Keyboard capable of automatically regulating key spacing and its method |
| CN101231554A (en) * | 2007-01-25 | 2008-07-30 | 环达电脑(上海)有限公司 | Method for adjusting soft keyboard dimensions |
| KR20120045502A (en) * | 2010-10-29 | 2012-05-09 | 삼성전자주식회사 | Method and apparatus for providing keypad in mobile terminal |
| CN103105930A (en) * | 2013-01-16 | 2013-05-15 | 中国科学院自动化研究所 | Non-contact type intelligent inputting method based on video images and device using the same |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013189437A2 (en) | 2013-12-27 |
| WO2013189437A3 (en) | 2014-04-24 |
| CN104168363A (en) | 2014-11-26 |
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