CN104168363A - Keyboard customization method and apparatus of touch-screen mobile phone - Google Patents
Keyboard customization method and apparatus of touch-screen mobile phone Download PDFInfo
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- CN104168363A CN104168363A CN201310182817.0A CN201310182817A CN104168363A CN 104168363 A CN104168363 A CN 104168363A CN 201310182817 A CN201310182817 A CN 201310182817A CN 104168363 A CN104168363 A CN 104168363A
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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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Abstract
The invention, which relates to the large-screen mobile phone, discloses a keyboard customization method and apparatus of a touch-screen mobile phone. The method comprises; a touch-screen mobile phone measures a hand type of a user to obtain hand type information of the user; according to the hand type information, the keyboard dimension of the touch-screen mobile phone is determined preliminarily; and the touch-screen mobile phone generates a keyboard according to the keyboard dimension and adjusts the keyboard based on the keyboard operation by the user, thereby forming a keyboard fitting the user operation. Therefore, for using demands of different users, keyboards suitable for operation can be customized by the users according to the hand types of the users, thereby bringing the comfortable operation experience for the user.
Description
Technical field
The present invention relates to large-screen mobile phone, the device of particularly a kind of keyboard method for customizing of large-screen mobile phone, and application the method.
Background technology
Current, the development speed of smart mobile phone can describe with advancing by leaps and bounds.The main flow trend of smart mobile phone designs for large-size screen monitors, from small size touch-screens such as 3.5 cuns of starting most, progressively develops into polymorphic mobile phone products, and the mobile phone products of 4.5 cun, 5 cun, 5.7 cun, 6 cun is corresponding emerging all also.Before size dimension for handset touch panel, also had and decide, the most representative product I PHONE just comes out with its design of 3.5 cun, and being known as is to take the most comfortable size, meets user's user demand.Yet along with gradually becoming strong of Android camp, people are also constantly changing for the user demand of mobile phone.Although it is more comfortable that 3.5 cun of mobile phone one-handed performances get up, people's demand renewal speed is also being accelerated.The mobile phone that surpasses IPHONE size emerges in succession, people for large scale touch-screen mobile phone to pursue temperature unprecedented surging, trace it to its cause, nothing more than large scale mobile phone, can at aspects such as online, game, bring better experience to user.
Yet user is when pursuing the experience of super large touch-screen mobile phone, when carrying out other conventional mobile phones operations, one-handed performance gets up just so not handy.Our dial-up operation carrying out of usually making a phone call for example, large-sized touch-screen, if dial in bottom, with screen width size, show, user is just very hard when one-handed performance so, a lot of buttons be touch less than.Current industry also has some difference designs for this operation, and keyboard size is reduced, and can move left and right.During user's one-handed performance, this keypad can be placed on to screen left side or right side, easy to use.
But also there is a drawback in this, the size of each user's hand is different, even if keyboard size has reduced, but for the less user of hand size, may not be just suitable, perhaps, concerning this class user, the dial dwindling uses or is bigger than normal, have no idea again to change, one-handed performance has just become impossible mission.
Therefore, how to find a kind of method, allow dial size intelligence change size, meet the user demand of different user, user can be designed according to the hand-type of oneself, become and have problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of keyboard method for customizing and device of touch-screen mobile phone, the keyboard that can solve better touch-screen mobile phone can carry out the problem that intelligence changes according to user's hand-type.
According to an aspect of the present invention, provide a kind of keyboard method for customizing of touch-screen mobile phone, having comprised:
Touch-screen mobile phone is measured user's hand-type, obtains user's hand-type information;
According to described hand-type information, tentatively determine the keyboard size of touch-screen mobile phone;
Touch-screen mobile phone is according to described keyboard size, and generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.
Preferably, described user's hand-type information comprises palm width, finger horizontal span, finger presses area, described in obtain user's hand-type information step comprise:
Utilize the camera of touch-screen mobile phone, obtain user's hand-type view data, utilize described hand-type view data and the current focus data of described camera, obtain user's palm width and finger horizontal span;
Utilize the pressure sensor of touch-screen mobile phone, obtain user's finger presses area.
Preferably, described user's hand-type information comprises palm width, finger horizontal span, finger presses area, described in obtain user's hand-type information step comprise:
Utilize the pressure sensor of touch-screen mobile phone, obtain user's palm width, finger horizontal span, finger presses area.
Preferably, the step of the keyboard size of described preliminary definite touch-screen mobile phone comprises:
Utilize user's palm width and finger horizontal span, determine the catercorner length of keyboard;
Utilize user's finger presses area, determine the area of single keypad in keyboard;
According to the area of the catercorner length of described keyboard and described single keypad, tentatively determine the keyboard size of touch-screen mobile phone.
Preferably, the step that described formation is suitable for the keyboard of user operation comprises:
Touch-screen mobile phone obtains response time and/or the key press that user operates described keyboard;
Described response time and/or key press and default time threshold and/or pressure threshold are compared;
If the described response time is greater than described time threshold and/or described key press is less than described pressure threshold, keyboard size and/or position are calibrated, otherwise, keep described keyboard size and/or position.
According to a further aspect in the invention, provide a kind of keyboard customizing device of touch-screen mobile phone, having comprised:
Measuring unit, measures for the hand-type to user, obtains user's hand-type information;
Size is determining unit just, for according to described hand-type information, tentatively determines the keyboard size of touch-screen mobile phone;
Alignment unit, for according to described keyboard size, generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.
Preferably, described measuring unit comprises:
Image is processed subelement, for utilizing the camera of touch-screen mobile phone, obtains user's hand-type view data, utilizes described hand-type view data and the current focus data of described camera, obtains user's the hand-type information that comprises palm width and finger horizontal span;
Pressure sensor, for obtaining user's the hand-type information that comprises finger presses area.
Preferably, described measuring unit comprises:
Pressure sensor, for gathering user's hand-type information, described hand-type information comprises palm width, finger horizontal span, finger presses area.
Preferably, the first determining unit of described size comprises:
Keyboard catercorner length is determined subelement, for utilizing user's palm width and finger horizontal span, determines the catercorner length of keyboard;
Keyboard singly-bound area definition subelement, for utilizing user's finger presses area, determines the area of single keypad in keyboard;
Keyboard size is just determined subelement, for according to the area of the catercorner length of described keyboard and described single keypad, tentatively determines the keyboard size of touch-screen mobile phone.
Preferably, described alignment unit comprises:
Keyboard operation acquisition of information subelement, operates response time and/or the key press of described keyboard for obtaining user;
Subelement relatively, for comparing described response time and/or key press and default time threshold and/or pressure threshold;
Calibration subelement, while being less than described pressure threshold for be greater than described time threshold and/or described key press when the described response time, calibrates keyboard size and/or position, otherwise, keep described keyboard size and/or position.
Compared with prior art, beneficial effect of the present invention is:
The present invention can, for the user demand of different user, make user according to the hand-type of oneself, be tailored to the keyboard of operation, thereby bring comfortable operating experience to user.
Accompanying drawing explanation
Fig. 1 is the keyboard method for customizing flow chart of the touch-screen mobile phone that provides of the embodiment of the present invention;
Fig. 2 is the flow chart that pressure sensor that the embodiment of the present invention provides obtains hand-type information;
Fig. 3 is the flow chart that camera that the embodiment of the present invention provides obtains hand-type information;
Fig. 4 is the keyboard customizing device workflow diagram of the touch-screen mobile phone that provides of the embodiment of the present invention.
Embodiment
Below in conjunction with accompanying drawing, to a preferred embodiment of the present invention will be described in detail, should be appreciated that following illustrated preferred embodiment, only for description and interpretation the present invention, is not intended to limit the present invention.
Fig. 1 is the keyboard method for customizing flow chart of the touch-screen mobile phone that provides of the embodiment of the present invention, as shown in Figure 1,
Step 101, touch-screen mobile phone are measured user's hand-type, obtain user's hand-type information.
The touch-screen mobile phone of 5 cun of screens of take is example, and for the larger man of palm, in one-handed performance situation, the All Ranges of keyboard can operate.And for a hand-type compared with for little Ms, a lot of regions of keyboard one-handed performance is extremely hard.At this moment, user need to carry out hand-type measurement, designs the applicable keyboard oneself using, and facilitates and oneself uses in the future.
Hand-type is measured implementation procedure two kinds of modes, a kind of is that camera, the LCD of mobile phone screen by touch-screen mobile phone and the pressure sensor that is built in screen below complete jointly, and a kind of is jointly to complete by LCD of mobile phone screen and the pressure sensor that is built in screen below.Specifically, described user's hand-type information comprises palm width, finger horizontal span, finger presses area.Wherein, described finger presses area obtains by screen and the pressure sensor of touch-screen mobile phone, described palm width and finger horizontal span both can obtain by the camera of touch-screen mobile phone, also can jointly obtain by screen and the pressure sensor of touch-screen mobile phone.
Step 102, according to described hand-type information, tentatively determine the keyboard size of touch-screen mobile phone.
Specifically, first, utilize user's palm width and finger horizontal span, determine the catercorner length of keyboard, and utilize user's finger presses area, determine the area of single keypad in keyboard; Then, according to the area of the catercorner length of described keyboard and described single keypad, tentatively determine the keyboard size of touch-screen mobile phone.
Step 103, touch-screen mobile phone are according to described keyboard size, and generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.
Specifically, touch-screen mobile phone obtains response time and/or the key press that user operates described keyboard, and just described response time and/or key press and default time threshold and/or pressure threshold compare; If the described response time is greater than described time threshold and/or described key press is less than described pressure threshold, can calibrate keyboard size and/or position, otherwise, keep described keyboard size and/or position.
In this course, user need to, according to the prompting of touch-screen mobile phone, carry out a comparison operation.For example, touch-screen mobile phone provides keyboard operation use-case, and prompting user puts a keypad in the beating keyboard upper left corner, too small if user completes the overlong time of this keyboard operation use-case or clicks the dynamics of this keypad, points out user to adjust keyboard size.
Fig. 2 is the flow chart that pressure sensor that the embodiment of the present invention provides obtains hand-type information, as shown in Figure 2, by lcd screen, responds to extract hand-type information.Specifically, user is by some promptings at LCD interface, in lcd screen, do some certain gestures operations, such as palm laminating, finger presses etc., by the pressure sensor below lcd screen, get corresponding hand-type information, comprise palm width, finger horizontal span, finger presses area.
Fig. 3 is the flow chart that camera that the embodiment of the present invention provides obtains hand-type information, as shown in Figure 3, completes measurement task relatively directly simple by mobile phone camera.Touch-screen mobile phone camera is focused, and for example, according to the hand-type imaging data of current camera (that is, focusing imaging results) and current focus data (, when front focal length numerical value), carries out image processing.For example, as required, user's level is spread palm out, mobile phone comes the whole states of whole palm to intercept by camera, by extraction, work as front focal length numerical value and focusing imaging results, extract many group hand-type information, described hand-type information comprises palm width and finger horizontal span.
Fig. 4 is the keyboard customizing device workflow diagram of the touch-screen mobile phone that provides of the embodiment of the present invention, as shown in Figure 4, comprising:
Measuring unit, measures for the hand-type to user, obtains user's hand-type information.Specifically, to the measurement of user's hand-type, be omnibearing, measurement of the measurement of the finger horizontal span of maximum and finger presses area while relating to measurement for palm width, one-handed performance touch-screen mobile phone herein (finger is by the regional extent on screen) etc.Wherein, described measuring unit comprises image processing subelement and pressure sensor, described finger presses area can obtain by pressure sensor, and described palm width and finger horizontal span both can be processed subelement by image and obtain, and also can obtain by pressure sensor.Wherein, described image is processed the camera that subelement comprises touch-screen mobile phone, it utilizes described camera to obtain user's hand-type view data, utilizes described hand-type view data and the current focus data of described camera, obtains user's the hand-type information that comprises palm width and finger horizontal span.
Size is determining unit just, for according to described hand-type information, tentatively determines the keyboard size of touch-screen mobile phone.Described size just determining unit is mainly that the hand-type information of extracting for described measuring unit is carried out corresponding data processing, and primary Calculation goes out keyboard size.Described size just comprises a hand-type database in determining unit, in described hand-type database, stored a large amount of data messages, mainly comprise the hand-type within the scope of what, the catercorner length of its keyboard should be within the scope of what, the minimum area of each keypad should be within the scope of what, this database information of described hand-type derives from a large amount of user's investigations, by user's true experience, determines that specific hand-type need to shine upon many large-sized keyboards.Therefore, the palm width by user and finger horizontal span can be determined the catercorner length of keyboard, can determine the area of single keypad in keyboard by user's finger presses area.Finally, utilize the area of described catercorner length and single keypad tentatively to determine the keyboard size that is applicable to user's use.Wherein, described size just determining unit comprise that keyboard catercorner length determines that subelement, keyboard singly-bound area definition subelement and keyboard size just determine subelement.Described keyboard catercorner length determines that subelement utilizes user's palm width and finger horizontal span, determines the catercorner length of keyboard; Described keyboard singly-bound area definition subelement utilizes user's finger presses area, determines the area of single keypad in keyboard; Described keyboard size just determines that subelement is used for according to the area of the catercorner length of described keyboard and described single keypad, tentatively determines the keyboard size of touch-screen mobile phone.
Alignment unit, for according to described keyboard size, generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.The situation that described alignment unit is used according to user the keyboard that primary Calculation draws, calibrates.For the deviation calculating, shrink, make can really fit user's hand-type of keyboard size, reach best experience effect.That is to say, user carries out operating experience for the size keyboard that just determining unit generates, and touch-screen mobile phone can provide some keyboard operation use-cases, and guides user completes these keyboard operations.Data analysis is carried out by user's operational feedback in touch-screen mobile phone backstage, for example by user, complete the time of use-case, feedback dynamics while clicking different keypad etc. is carried out critical-path analysis, the time that finally completes use-case according to user is adjusted keyboard size, the position in screen according to the feedback dynamics adjusting key dish of operation use-case, finally customizes out with user's hand-type and coordinates best keyboard simultaneously.Wherein, described alignment unit comprises keyboard operation acquisition of information subelement, comparison subelement, calibration subelement.Described keyboard operation acquisition of information subelement obtains response time and/or the key press that user operates described keyboard; Described relatively subelement compares described response time and/or key press and default time threshold and/or pressure threshold; Described calibration subelement, when the described response time is greater than described time threshold and/or described key press and is less than described pressure threshold, is calibrated keyboard size and/or position, otherwise, keep described keyboard size and/or position.
For calibration keyboard out, user, when one-handed performance, can avoid the excessive button difficult problem causing of keyboard.The keyboard that user goes out according to self hand-type Intelligent Matching, can bring more comfortable operating experience easily to user.This has very great meaning for the development trend of current smart mobile phone.Especially the less women user of hand-type, when one-handed performance large scale touch-screen mobile phone, can not feel difficulty yet.
The Intelligent Matching customization of above-mentioned keyboard, not only can be applied on handset dialing dish, also can be applied on cellphone inputting method keyboard, can also be applied in large scale mobile phone, needs small-sized supervisory keyboard of singlehanded input operation etc.Following smart mobile phone is more focused on the design of hommization and is experienced, active user, pursue in the process of large-sized touch-screen mobile phone operating experience, according to user's self hand-type, design and be applicable to the interactive mode that user uses, can bring best operating experience to user.The terminal equipment that uses the method to provide intelligent operation to experience to user is provided simultaneously in the present invention.
In sum, the present invention has following technique effect:
The present invention can change the keyboard size of large scale touch-screen mobile phone according to user's hand-type intelligence, thereby brings comfortable operating experience to user.
Although above the present invention is had been described in detail, the invention is not restricted to this, those skilled in the art of the present technique can carry out various modifications according to principle of the present invention.Therefore, all modifications of doing according to the principle of the invention, all should be understood to fall into protection scope of the present invention.
Claims (10)
1. a keyboard method for customizing for touch-screen mobile phone, is characterized in that, comprising:
Touch-screen mobile phone is measured user's hand-type, obtains user's hand-type information;
According to described hand-type information, tentatively determine the keyboard size of touch-screen mobile phone;
Touch-screen mobile phone is according to described keyboard size, and generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.
2. method according to claim 1, is characterized in that, described user's hand-type information comprises palm width, finger horizontal span, finger presses area, described in obtain user's hand-type information step comprise:
Utilize the camera of touch-screen mobile phone, obtain user's hand-type view data, utilize described hand-type view data and the current focus data of described camera, obtain user's palm width and finger horizontal span;
Utilize the pressure sensor of touch-screen mobile phone, obtain user's finger presses area.
3. method according to claim 1, is characterized in that, described user's hand-type information comprises palm width, finger horizontal span, finger presses area, described in obtain user's hand-type information step comprise:
Utilize the pressure sensor of touch-screen mobile phone, obtain user's palm width, finger horizontal span, finger presses area.
4. according to the method in claim 2 or 3, it is characterized in that, the step of the keyboard size of described preliminary definite touch-screen mobile phone comprises:
Utilize user's palm width and finger horizontal span, determine the catercorner length of keyboard;
Utilize user's finger presses area, determine the area of single keypad in keyboard;
According to the area of the catercorner length of described keyboard and described single keypad, tentatively determine the keyboard size of touch-screen mobile phone.
5. method according to claim 4, is characterized in that, the step that described formation is suitable for the keyboard of user's operation comprises:
Touch-screen mobile phone obtains response time and/or the key press that user operates described keyboard;
Described response time and/or key press and default time threshold and/or pressure threshold are compared;
If the described response time is greater than described time threshold and/or described key press is less than described pressure threshold, keyboard size and/or position are calibrated, otherwise, keep described keyboard size and/or position.
6. a keyboard customizing device for touch-screen mobile phone, is characterized in that, comprising:
Measuring unit, measures for the hand-type to user, obtains user's hand-type information;
Size is determining unit just, for according to described hand-type information, tentatively determines the keyboard size of touch-screen mobile phone;
Alignment unit, for according to described keyboard size, generated keyboard, and the operation to described keyboard according to user, adjust keyboard, forms the keyboard that is suitable for user's operation.
7. device according to claim 6, is characterized in that, described measuring unit comprises:
Image is processed subelement, for utilizing the camera of touch-screen mobile phone, obtains user's hand-type view data, utilizes described hand-type view data and the current focus data of described camera, obtains user's the hand-type information that comprises palm width and finger horizontal span;
Pressure sensor, for obtaining user's the hand-type information that comprises finger presses area.
8. device according to claim 6, is characterized in that, described measuring unit comprises:
Pressure sensor, for gathering user's hand-type information, described hand-type information comprises palm width, finger horizontal span, finger presses area.
9. according to the device described in claim 7 or 8, it is characterized in that, described size just determining unit comprises:
Keyboard catercorner length is determined subelement, for utilizing user's palm width and finger horizontal span, determines the catercorner length of keyboard;
Keyboard singly-bound area definition subelement, for utilizing user's finger presses area, determines the area of single keypad in keyboard;
Keyboard size is just determined subelement, for according to the area of the catercorner length of described keyboard and described single keypad, tentatively determines the keyboard size of touch-screen mobile phone.
10. device according to claim 9, is characterized in that, described alignment unit comprises:
Keyboard operation acquisition of information subelement, operates response time and/or the key press of described keyboard for obtaining user;
Subelement relatively, for comparing described response time and/or key press and default time threshold and/or pressure threshold;
Calibration subelement, while being less than described pressure threshold for be greater than described time threshold and/or described key press when the described response time, calibrates keyboard size and/or position, otherwise, keep described 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 true CN104168363A (en) | 2014-11-26 |
| CN104168363B 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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| CN (1) | CN104168363B (en) |
| WO (1) | WO2013189437A2 (en) |
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| CN105808127A (en) * | 2014-12-29 | 2016-07-27 | 联想(北京)有限公司 | Inputting method and apparatus |
| EP3168732A1 (en) * | 2015-11-13 | 2017-05-17 | Xiaomi Inc. | Method and device for switching keyboard style |
| CN106951174A (en) * | 2017-03-22 | 2017-07-14 | 维沃移动通信有限公司 | The method of adjustment and mobile terminal of a kind of dummy keyboard |
| CN110858120A (en) * | 2018-08-24 | 2020-03-03 | 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 |
| US20110193782A1 (en) * | 2010-02-11 | 2011-08-11 | Asustek Computer Inc. | Portable device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105808127A (en) * | 2014-12-29 | 2016-07-27 | 联想(北京)有限公司 | Inputting method and apparatus |
| CN105808127B (en) * | 2014-12-29 | 2019-04-23 | 联想(北京)有限公司 | A kind of input method and device |
| EP3168732A1 (en) * | 2015-11-13 | 2017-05-17 | Xiaomi Inc. | Method and device for switching keyboard style |
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| CN106951174A (en) * | 2017-03-22 | 2017-07-14 | 维沃移动通信有限公司 | The method of adjustment and mobile terminal of a kind of dummy keyboard |
| CN110858120A (en) * | 2018-08-24 | 2020-03-03 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013189437A2 (en) | 2013-12-27 |
| CN104168363B (en) | 2019-02-15 |
| WO2013189437A3 (en) | 2014-04-24 |
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