CN103294383A - Mobile terminal and application method of touch screen keyboard - Google Patents
Mobile terminal and application method of touch screen keyboard Download PDFInfo
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- CN103294383A CN103294383A CN2012100549310A CN201210054931A CN103294383A CN 103294383 A CN103294383 A CN 103294383A CN 2012100549310 A CN2012100549310 A CN 2012100549310A CN 201210054931 A CN201210054931 A CN 201210054931A CN 103294383 A CN103294383 A CN 103294383A
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Abstract
The invention discloses a mobile terminal and an application method of a touch screen keyboard. The mobile terminal comprises a temperature detection module and a display module, wherein the temperature detection module is used for detecting a temperature signal within a preset distance range above a touch screen; and the display module is used for responding to the temperature signal detected by the temperature detection module, and protruding and/ or zooming in a key corresponding to the position of the temperature signal. By the application method of the touch screen keyboard, a user finger is not required to be in contact with the touch screen, and the key which a user wants to operate can be protruded and/ or zoomed in, so that input operation of the user can be facilitated, maloperation is effectively avoided, and the input efficiency and the input accuracy are greatly improved and a user experience is improved.
Description
Technical field
The present invention relates to the intelligent mobile terminal field, relate in particular to the application process of a kind of portable terminal and keyboard with touch screen.
Background technology
At present, intelligent mobile terminal is used by increasing consumer, becomes the development trend of mobile phone gradually.Intelligent mobile terminal generally all uses dummy keyboard to carry out the character input, carries out the input of letter, numeral etc. by touching the zone that corresponding button is represented in the dummy keyboard.
The user is accustomed to using finger to click touch-screen usually and operates when carrying out input operation traditionally.Because the restriction of intelligent mobile terminal screen size, the size of the dummy keyboard that shows at touch-screen can be very not big yet.That is to say, the dummy keyboard of intelligent mobile terminal is subjected to the restriction of touch-screen size, in the input operation process, easily produce maloperation, cause the button of wishing response inconsistent with the button of real response, cause thus using finger to have the possibility of certain click mistake by dummy keyboard input at touch-screen.For example: the user expects to trigger letter " C ", but that real response is " D ", and therefore the operation that so just needs the user to carry out to continue next step can reduce input efficiency, and reduce user's experience to correct a mistake.
In sum, according to prior art, when using finger to import by dummy keyboard, usually touch location is incorrect to cause maloperation owing to the restriction of screen size causes, and has reduced input efficiency thus.
Summary of the invention
Fundamental purpose of the present invention is to provide the application process of a kind of portable terminal and keyboard with touch screen, to solve use dummy keyboard input that prior art exists because the restriction of screen size causes that touch location is incorrect, the problem of reduction input efficiency, wherein:
Portable terminal according to the embodiment of the invention comprises: temperature detecting module, for detection of the temperature signal in the preset distance zone above the touch-screen; Display module is used for the detected temperature signal of response temperature detection module, and stud bump that will be corresponding with the position of temperature signal and/or amplification show.
Wherein, temperature detecting module is further used for, the temperature signal of the human body that carries out the button selection in the preset distance zone of detection touch-screen top.
Wherein, this portable terminal also comprises: determination module, and it is connected with display module with temperature detecting module respectively, is used for determining the nearest button of dummy keyboard middle distance human body of touch-screen; Display module, the button that is further used for that determination module is determined are carried out projection and/or are amplified display operation.
Wherein, display module also is used for, and described stud bump and/or amplification that will be corresponding with the position of described temperature signal show, near the focus of the button the definite button of determination module is carried out masking operation.
Wherein, temperature detecting module is carried out the operation of detected temperatures signal when starting the dummy keyboard of touch-screen.
Application process according to the keyboard with touch screen of the embodiment of the invention comprises: the temperature signal that detects the preset distance zone of touch-screen top; In response to detected temperature signal, stud bump that will be corresponding with the position of temperature signal and/or amplification show.
Wherein, detect the temperature signal in the preset distance zone of touch-screen top, specifically comprise:
The temperature signal of the human body that carries out the button selection in the preset distance zone of detection touch-screen top.
Wherein, after the temperature signal of the human body that carries out the button selection in the preset distance zone above detecting touch-screen, method also comprises: the nearest button of dummy keyboard middle distance human body of determining touch-screen; Carry out projection and/or amplify the operation that shows the button corresponding with the position of temperature signal, specifically comprise: the button of determining is carried out projection and/or amplified display operation.
Wherein, this method also comprises: described stud bump and/or amplification that will be corresponding with the position of described temperature signal show, near the focus of the button the button of determining is carried out masking operation.
Wherein, before the temperature signal in the preset distance zone above the detection touch-screen, this method also comprises: the dummy keyboard that starts touch-screen.
According to technical scheme of the present invention, temperature signal by the preset distance zone above the detection touch-screen, and according to this temperature signal, corresponding key is carried out projection and/or amplified display operation, and user's finger need not contact touch-screen, just can projection and/or amplify the button that the explicit user desire is operated, thereby make things convenient for the user to carry out input operation, effectively avoided the situation of maloperation to take place, greatly improved input efficiency and accuracy, and strengthened user's experience.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present invention, constitutes the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not constitute improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the structured flowchart according to the portable terminal of the embodiment of the invention;
Fig. 2 is the process flow diagram according to the application process of the keyboard with touch screen of the embodiment of the invention;
Fig. 3 is the process flow diagram according to the preferred process scheme of the application process of the keyboard with touch screen of the embodiment of the invention.
Embodiment
Main thought of the present invention is, detects the temperature signal in the preset distance zone of touch-screen top, and detects in temperature detecting module under the situation of temperature signal, carries out projection and/or amplifies the operation that shows the button corresponding with the position of temperature signal.Need explanation, the present invention is applicable to intelligent mobile terminal, especially uses the intelligent mobile terminal of dummy keyboard, in certain embodiments, can be mobile phone, PDA equipment such as (Personal Digital Assistant, personal digital assistants) according to intelligent mobile terminal of the present invention.
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
According to embodiments of the invention, provide a kind of portable terminal.
Fig. 1 is the structured flowchart according to the portable terminal of the embodiment of the invention, and as shown in Figure 1, this portable terminal comprises: temperature detecting module 10 and display module 20, wherein:
Continuation is with reference to figure 1, and this portable terminal also comprises determination module 30, and determination module 30 is connected with display module 20 with temperature detecting module 10 respectively, is used for the nearest button of dummy keyboard middle distance human body (for example finger) on definite touch-screen.That is to say, the effect of determination module 30 is after temperature detecting module 10 detects the temperature signal that carries out the human body that button selects of touch-screen upper area, determine that body temperature focuses on that button in the dummy keyboard, and the described button notice display module 20 that will determine, thereby the button that 20 pairs of determination modules of display module 30 are determined is carried out projection and/or is amplified display operation, this button can be easily by the finger triggering selection by projection and/or after amplifying.In addition, display module 20 also is used for, described will be corresponding with the position of described temperature signal stud bump and/or when amplify showing, near the focus of the button the button that determination module 30 is determined is carried out masking operation, that is to say, after described button being carried out projection and/or being amplified demonstration, the button that amplifies can block near its button, and the focus of the button that is blocked (being the contact of corresponding button) can be fallen in conductively-closed, the button that makes these lose focus is ineffective, the described button of user's finger contacts by projection and/or amplify to show regional the time, only can trigger by projection and or amplify the described button that shows, and can not trigger the button that is blocked.Like this, when importing, selection key further avoided maloperation.
Pass through above-described embodiment, user's finger need not contact touch-screen, just can projection and/or amplify the corresponding key of the finger below of explicit user desire operation, thereby make things convenient for the user to carry out input operation, effectively avoided the situation of maloperation to take place, greatly improve input efficiency and accuracy, and strengthened user's experience.
According to embodiments of the invention, also provide a kind of application process of keyboard with touch screen.
Fig. 2 is the process flow diagram according to the application process of the keyboard with touch screen of the embodiment of the invention, and as shown in Figure 2, this method comprises:
Step S202, the temperature signal in the preset distance zone of detection touch-screen top.
Step S204, in response to detected temperature signal, button that will be corresponding with the position of temperature signal is carried out projection and/or is amplified display operation.
Describe above-mentioned each details of handling in detail below in conjunction with Fig. 3.Fig. 3 is the process flow diagram according to the preferred process scheme of the application process of the portable terminal keyboard of the embodiment of the invention, and as shown in Figure 3, this method comprises:
Step S302, portable terminal electrifying startup dummy keyboard, for example: the user demonstrates dummy keyboard on the touch-screen of terminal when carrying out the short message editor, at this moment, portable terminal start-up temperature measuring ability.
Step S304, user's finger carry out button and select, and after finger moved into preset distance zone (surveyed area) to touch panel direction, portable terminal detected the temperature signal of finger, and preferably, the preset distance of touch-screen top is for being less than or equal to 1 centimetre.
Step S306 determines the nearest button of dummy keyboard middle distance human body on the touch-screen.According to the temperature signal of the detected finger of step S304, calculate the nearest button of dummy keyboard this temperature signal of middle distance.
Step S308 for the button of determining in step S306, carries out projection and/or amplifies display operation, thereby makes things convenient for the user to projection and/or the button that amplifies is selected and operation such as triggering.In actual applications, amplify display button and can be sizes such as 1.5 times, 2 times of being amplified to former button size, the present invention does not limit this.
Step S310 carries out masking operation near the focus of the button the button of determining.Because projection and/or the button that amplifies can mask focus of button around its, so other button triggerings that lose focus can lose efficacy, and guarantee that the correct selection key of user triggers.
The operation steps of method of the present invention is corresponding with the architectural feature of portable terminal, can cross-reference, give unnecessary details no longer one by one.
To sum up, according to technique scheme of the present invention, by the temperature signal in the preset distance zone above the detection touch-screen, and according to this temperature signal, corresponding key is carried out projection and/or amplified display operation, user's finger need not contact touch-screen, just can projection and/or amplify the button of explicit user desire operation, thus make things convenient for the user to carry out input operation, effectively avoided the situation of maloperation to take place, greatly improve input efficiency and accuracy, and strengthened user's experience.
The above is embodiments of the invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., all should be included within the claim scope of the present invention.
Claims (10)
1. a portable terminal is characterized in that, comprising:
Temperature detecting module is for detection of the temperature signal in the preset distance zone above the touch-screen;
Display module is used for the detected temperature signal of the described temperature detecting module of response, and stud bump that will be corresponding with the position of described temperature signal and/or amplification show.
2. portable terminal according to claim 1 is characterized in that, described temperature detecting module is further used for, the temperature signal of the human body that carries out the button selection in the preset distance zone of detection touch-screen top.
3. portable terminal according to claim 2 is characterized in that, also comprises:
Determination module, it is connected with described display module with described temperature detecting module respectively, is used for determining the nearest button of the described human body of dummy keyboard middle distance of described touch-screen;
Described display module is further used for the described button that described determination module is determined is carried out projection and/or amplified display operation.
4. portable terminal according to claim 3, it is characterized in that, described display module also is used for, and described stud bump and/or amplification that will be corresponding with the position of described temperature signal show, near the focus of the button the definite described button of described determination module is carried out masking operation.
5. portable terminal according to claim 1 is characterized in that, described temperature detecting module is carried out the operation of detected temperatures signal when starting the dummy keyboard of described touch-screen.
6. the application process of a keyboard with touch screen is characterized in that, comprising:
Detect the temperature signal in the preset distance zone of touch-screen top;
In response to detected temperature signal, stud bump that will be corresponding with the position of described temperature signal and/or amplification show.
7. method according to claim 6 is characterized in that, the temperature signal in the preset distance zone of described detection touch-screen top specifically comprises:
The temperature signal of the human body that carries out the button selection in the preset distance zone of detection touch-screen top.
8. method according to claim 7 is characterized in that, after the temperature signal of the human body that carries out the button selection in the preset distance zone above described detection touch-screen, described method also comprises:
Determine the nearest button of the described human body of dummy keyboard middle distance of described touch-screen;
The operation that shows the button corresponding with the position of described temperature signal is amplified in described execution, specifically comprises: the described button of determining is carried out projection and/or amplified display operation.
9. method according to claim 8 is characterized in that, also comprises:
Described stud bump and/or amplification that will be corresponding with the position of described temperature signal show, near the focus of the button the described button of determining is carried out masking operation.
10. method according to claim 6 is characterized in that, before the temperature signal in the preset distance zone above the detection touch-screen, described method also comprises:
Start the dummy keyboard of described touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210054931.0A CN103294383B (en) | 2012-03-05 | 2012-03-05 | Mobile terminal and the application process of keyboard with touch screen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210054931.0A CN103294383B (en) | 2012-03-05 | 2012-03-05 | Mobile terminal and the application process of keyboard with touch screen |
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| CN103294383A true CN103294383A (en) | 2013-09-11 |
| CN103294383B CN103294383B (en) | 2016-12-07 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104679416A (en) * | 2015-03-19 | 2015-06-03 | 上海华勤通讯技术有限公司 | Mobile terminal and screen control method thereof |
| CN105335690A (en) * | 2014-08-13 | 2016-02-17 | 大陆汽车投资（上海）有限公司 | Vehicle based gesture identification method |
| CN111198621A (en) * | 2019-12-23 | 2020-05-26 | 深圳绿米联创科技有限公司 | Key configuration method, device and system, electronic equipment and storage medium |
| WO2021068929A1 (en) * | 2019-10-10 | 2021-04-15 | 北京健帆医疗设备有限公司 | Generation method and generation device for graphical user interface of medical device |
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| CN101540794A (en) * | 2008-03-21 | 2009-09-23 | Lg电子株式会社 | Mobile terminal and screen displaying method thereof |
| CN101957722A (en) * | 2010-09-28 | 2011-01-26 | 华为终端有限公司 | Touch screen input control method and device as well as mobile phone |
| CN102354269A (en) * | 2011-08-18 | 2012-02-15 | 宇龙计算机通信科技(深圳)有限公司 | Method and system for controlling display device |
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Patent Citations (4)
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| JPH08212005A (en) * | 1995-02-07 | 1996-08-20 | Hitachi Ltd | Three-dimensional position recognition type touch panel device |
| CN101540794A (en) * | 2008-03-21 | 2009-09-23 | Lg电子株式会社 | Mobile terminal and screen displaying method thereof |
| CN101957722A (en) * | 2010-09-28 | 2011-01-26 | 华为终端有限公司 | Touch screen input control method and device as well as mobile phone |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105335690A (en) * | 2014-08-13 | 2016-02-17 | 大陆汽车投资（上海）有限公司 | Vehicle based gesture identification method |
| CN104679416A (en) * | 2015-03-19 | 2015-06-03 | 上海华勤通讯技术有限公司 | Mobile terminal and screen control method thereof |
| WO2021068929A1 (en) * | 2019-10-10 | 2021-04-15 | 北京健帆医疗设备有限公司 | Generation method and generation device for graphical user interface of medical device |
| CN111198621A (en) * | 2019-12-23 | 2020-05-26 | 深圳绿米联创科技有限公司 | Key configuration method, device and system, electronic equipment and storage medium |
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| Publication number | Publication date |
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| CN103294383B (en) | 2016-12-07 |
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