CN1224189A - Method for controlling display of touch screen keyboard - Google Patents
Method for controlling display of touch screen keyboard Download PDFInfo
- Publication number
- CN1224189A CN1224189A CN98115903A CN98115903A CN1224189A CN 1224189 A CN1224189 A CN 1224189A CN 98115903 A CN98115903 A CN 98115903A CN 98115903 A CN98115903 A CN 98115903A CN 1224189 A CN1224189 A CN 1224189A
- Authority
- CN
- China
- Prior art keywords
- screen
- touch screen
- keyboard
- touch
- key
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- User Interface Of Digital Computer (AREA)
- Input From Keyboards Or The Like (AREA)
- Position Input By Displaying (AREA)
Abstract
A display control method is provided for a touch screen keyboard of a electronic device using a touch screen keyboard as its key input device. Transparently overlapping a touch screen keyboard on an application screen if an 'ON' key is inputted through the touch screen keyboard while an application screen is displayed on the touch screen input/output part, and deleting the touch screen keyboard if the touch screen 'OFF' key is inputted, thus the application screen can be used effectively.
Description
The present invention relates to a kind of PDA(Personal Digital Assistant), relate in particular to the method for the keyboard with touch screen demonstration of a kind of PDA of control.
PDA has personal information management (PIM) function of personal information such as management such as address, telephone number, schedule management, memorandum and with the fax and the information acquisition/function of exchange of PC (personal computer) communication mode.According to user's different situations, the application of PDA is also different.
As the input media of PDA, the touch-screen input media is used widely.When executive utility, the touch-screen input media shows various command icon and keyboard (back claims " keyboard with touch screen ") on liquid crystal display.As a result, show together that with the application screen therefore, keyboard with touch screen reduces the zone of display application screen owing to occupy the keyboard with touch screen in relatively large zone.
The object of the present invention is to provide the keyboard with touch screen display packing of a kind of PDA, thereby use screen effectively.
According to feature of the present invention, the invention provides the method that a kind of keyboard with touch screen of controlling in the electronic equipment shows, this method is by partly showing keyboard with touch screen and using keyboard with touch screen to carry out as key input apparatus in the touch-screen I/O, this method comprises the steps: then keyboard with touch screen to be overlapped pellucidly and use on the screen if select keyboard with touch screen ON (opening) key when using when screen is presented at touch-screen I/O part; Touch if partly detect key, check then whether the position of the key that touches is positioned at the zone of keyboard with touch screen from the touch-screen I/O; If be positioned at the zone of keyboard with touch screen with the position of the key that touches, then receive the key input from keyboard with touch screen.
With reference to the following detailed description of accompanying drawing, above and other objects of the present invention, feature and advantage will become clearer, in the accompanying drawing:
Fig. 1 is a block diagram of using PDA of the present invention;
Fig. 2 is a process flow diagram of handling the key input according to the present invention;
Fig. 3 is the synoptic diagram of expression according to the example of initial application icon of the present invention; With
Fig. 4 is that expression overlaps the synoptic diagram of using the keyboard with touch screen on the screen according to the present invention.
In the following description, in order to understand the present invention more thoroughly, the numerous details such as treatment scheme have been proposed.But clearly, those skilled in the art can not adopt these details just can realize the present invention.In other example, known function and structure are not done description, and this does not hinder the understanding of the present invention.
With reference to Fig. 1, controller 100 is controlled the operation of PDA according to the program in the storer 102 of being stored in.Program and various reference data that storer 102 storages are carried out by controller 100, and the temporary transient data that when controller 100 executive routines, produce of storing.Key input part 104 has a plurality of value keys and function key, also comprises keyboard with touch screen ON and OF (closing) key.The key data that key input part 104 produces during key is imported offers controller 100.Touch-screen I/O part 106 has LCD (LCD) 110 and touch-sensitive panel (TSP) 108.Touch-screen I/O part 106 is imported the user by TSP108 screen touches and offers this controller, and shows various states and the various application screen of PDA on LCD 110.
Be programmed in the storer 102 according to the operation that the process flow diagram of Fig. 2 carries out by controller 100.
With reference to Fig. 2, controller 100 checks in step 200 whether the power supply of PDA is opened.If then show the initial application icon by touch-screen I/O part 106.The example of the icon of initial application shown in Fig. 3.The user can select desirable application icon.If need operate keyboard with touch screen when executive utility, then the user will select keyboard with touch screen ON key, so that show keyboard with touch screen.In step 204, controller 100 checks whether select keyboard with touch screen ON key.If select, then keyboard with touch screen is presented at and uses on the screen in step 206.Fig. 4 represents that keyboard with touch screen 400 overlaps the example of shielding by the memorandum application of selecting the memorandum icon to show from application icon.The user in this case,, uses on the screen keyboard with touch screen 400, so can see memorandum application screen again when seeing keyboard with touch screen because being overlapped the memorandum that shows by touch-screen I/O part 106 in advance pellucidly.Therefore, the user can and use screen and select desirable key by keyboard with touch screen.Whether controller 100 touches key step 208 inspection.If touch key, then check that in step 210 position of the key of touch is positioned at the touchscreen keys disk area or being positioned to use shields the zone.Use the screen zone if be positioned at, then controller 214 receives the key input in step 214 from using screen.
If the position of the key that touches is positioned at the touchscreen keys disk area, then controller 100 receives the key input in step 212 from keyboard with touch screen.If unnecessaryly come options button input by keyboard with touch screen, then the user can select keyboard with touch screen OFF key, is presented at the keyboard with touch screen of using on the screen to conceal.In step 216, controller 100 checks whether select keyboard with touch screen OFF key.If then controller 100 conceals and is presented at the keyboard with touch screen of using on the screen.Therefore, the user can see the application screen by whole screen.
Therefore, according to user's selection, keyboard with touch screen can be shown or is not presented at and use on the screen.Even keyboard with touch screen is presented at uses on the screen, keyboard with touch screen also be overlapping pellucidly thereon.Therefore, use screen and do not conceal, and use screen and can be watched by the open ground by whole screen.
Although determine the preferred embodiment demonstration and described the present invention that with reference to it those skilled in the art will understand, can carry out the modification on various forms and the details in the case without departing from the scope of the present invention.For example, the present invention can partly come up specifically to be applied to and uses keyboard with touch screen as key input apparatus and in the electronic equipment of on-keyboard by keyboard with touch screen being presented at the touch-screen I/O.Therefore, the present invention is not limited to the disclosed specific embodiment as realizing optimal mode of the present invention, the present invention includes all embodiment that fall in the claims scope.
Claims (6)
1. method that the keyboard with touch screen that is controlled in the electronic equipment with touch-screen I/O part shows, described method comprises the steps:
If select keyboard with touch screen ON (opening) key when on described touch-screen I/O part, showing to use arbitrarily when shielding, then described keyboard with touch screen overlapped pellucidly on the described application screen;
Touch if partly detect key, check then whether the position of the key that touches is positioned at the zone of described keyboard with touch screen from described touch-screen I/O; With
If the position of the key that touches is positioned at the zone of described keyboard with touch screen, then receive the key input from described keyboard with touch screen.
2. the method for claim 1, wherein said electronic equipment is a personal digital assistant.
3. the method for claim 1, wherein said electronic equipment is a network video telephone.
4. the method for claim 1 also comprises the step that receives the key input if the position of the key that touches is not positioned at the zone of described keyboard with touch screen from described application screen.
5. the method for claim 1 also comprises if select keyboard with touch screen OFF (closing) key then conceal the step that is presented at the described keyboard with touch screen on the described application screen.
6. method that the keyboard with touch screen that is controlled in the electronic equipment with touch-screen I/O part shows, described method comprises the steps:
If select keyboard with touch screen ON key when shielding when on described touch-screen I/O part, showing to use arbitrarily, then described keyboard with touch screen overlapped pellucidly on the described application screen;
Touch if partly detect key, check then whether the position of the key that touches is positioned at the zone of described keyboard with touch screen from described touch-screen I/O;
If the position of the key that touches is positioned at the zone of described keyboard with touch screen, then receive the key input from described keyboard with touch screen;
If the position of the key that touches is not positioned at the zone of described keyboard with touch screen, then receive the key input from described application screen; With
If select keyboard with touch screen OFF key, then conceal the described keyboard with touch screen that is presented on the described application screen.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970074154A KR100309108B1 (en) | 1997-12-26 | 1997-12-26 | Key input method by use of touch screen |
| KR74154/97 | 1997-12-26 | ||
| KR74154/1997 | 1997-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1224189A true CN1224189A (en) | 1999-07-28 |
| CN1118012C CN1118012C (en) | 2003-08-13 |
Family
ID=19528683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98115903A Expired - Fee Related CN1118012C (en) | 1997-12-26 | 1998-07-06 | Method for controlling display of touch screen keyboard |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH11203046A (en) |
| KR (1) | KR100309108B1 (en) |
| CN (1) | CN1118012C (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1295584C (en) * | 2002-11-29 | 2007-01-17 | 富士施乐株式会社 | User interface device without vision burden |
| CN1306368C (en) * | 2000-06-09 | 2007-03-21 | S·K·B·张 | An alphabet character input device |
| CN100381982C (en) * | 2003-10-29 | 2008-04-16 | 三星电子株式会社 | Apparatus and method for inputting character using touch screen in portable terminal |
| CN100421064C (en) * | 2003-12-19 | 2008-09-24 | 升达科技股份有限公司 | Touch control device, control method and electronic products thereof |
| CN100447718C (en) * | 2005-12-23 | 2008-12-31 | 联想(北京)有限公司 | Keyboard and its input method |
| CN101644971A (en) * | 2009-05-18 | 2010-02-10 | 上海闻泰电子科技有限公司 | Method for realizing compatibility of LCM touch screens with/without ICON |
| CN101833873A (en) * | 2010-05-19 | 2010-09-15 | 鸿富锦精密工业（深圳）有限公司 | Electronic book with split display function |
| CN101907926A (en) * | 2009-06-02 | 2010-12-08 | 索尼公司 | Input assisting apparatus and electronic apparatus |
| CN101593033B (en) * | 2008-05-27 | 2012-07-04 | 株式会社Ntt都科摩 | Mobile terminal and character input method |
| CN104321719A (en) * | 2012-04-04 | 2015-01-28 | 徐舟兴 | Method for displaying keypad for smart device |
| CN104881226A (en) * | 2014-02-27 | 2015-09-02 | 联想(北京)有限公司 | Information processing method and electronic device |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2001251189A1 (en) * | 2000-03-31 | 2001-10-15 | Qualcomm Incorporated | Method and apparatus for electronic device feature access |
| KR100380600B1 (en) * | 2000-04-17 | 2003-04-21 | (주)네이스텍 | Method for inputing a character in Terminal having Touch Screen |
| KR100448967B1 (en) * | 2001-10-22 | 2004-09-18 | 주식회사 아인텍정보 | Position magnify method of Enter Key and equipment thereof |
| JP2003296015A (en) | 2002-01-30 | 2003-10-17 | Casio Comput Co Ltd | Electronic equipment |
| AU2004215108B2 (en) * | 2003-02-26 | 2009-07-30 | Tomtom Navigation B.V. | Navigation device with touch screen |
| WO2006025653A1 (en) * | 2004-09-03 | 2006-03-09 | Xce Co., Ltd. | Method and apparatus for moving cursor using numerical keys |
| KR101351094B1 (en) * | 2006-08-22 | 2014-01-15 | 삼성전자주식회사 | Home Pad Device |
| KR100913962B1 (en) * | 2007-05-14 | 2009-08-26 | 삼성전자주식회사 | Method and apparatus of inputting character in Mobile communication terminal |
| KR100963594B1 (en) | 2009-10-16 | 2010-06-15 | (주)휴먼웍스 | Text input system and text input method at the webpage by touch screen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2889444B2 (en) * | 1992-10-15 | 1999-05-10 | シャープ株式会社 | Information processing device that can be used by switching keyboard images |
| JPH06324806A (en) * | 1993-05-13 | 1994-11-25 | Fuji Facom Corp | Processor |
-
1997
- 1997-12-26 KR KR1019970074154A patent/KR100309108B1/en not_active IP Right Cessation
-
1998
- 1998-07-06 CN CN98115903A patent/CN1118012C/en not_active Expired - Fee Related
- 1998-07-07 JP JP19215798A patent/JPH11203046A/en active Pending
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306368C (en) * | 2000-06-09 | 2007-03-21 | S·K·B·张 | An alphabet character input device |
| CN1295584C (en) * | 2002-11-29 | 2007-01-17 | 富士施乐株式会社 | User interface device without vision burden |
| US7969421B2 (en) | 2003-10-29 | 2011-06-28 | Samsung Electronics Co., Ltd | Apparatus and method for inputting character using touch screen in portable terminal |
| US9891819B2 (en) | 2003-10-29 | 2018-02-13 | Samsung Electronics Co., Ltd. | Apparatus and method for inputting character using touch screen in portable terminal |
| US9710162B2 (en) | 2003-10-29 | 2017-07-18 | Samsung Electronics Co., Ltd. | Apparatus and method for inputting character using touch screen in portable terminal |
| CN101059735B (en) * | 2003-10-29 | 2011-04-06 | 三星电子株式会社 | Method for inputting character using touch screen in portable terminal |
| US9098120B2 (en) | 2003-10-29 | 2015-08-04 | Samsung Electronics Co., Ltd. | Apparatus and method for inputting character using touch screen in portable terminal |
| CN100381982C (en) * | 2003-10-29 | 2008-04-16 | 三星电子株式会社 | Apparatus and method for inputting character using touch screen in portable terminal |
| US8610669B2 (en) | 2003-10-29 | 2013-12-17 | Samsung Electronics Co., Ltd. | Apparatus and method for inputting character using touch screen in portable terminal |
| US9342156B2 (en) | 2003-10-29 | 2016-05-17 | Samsung Electronics Co., Ltd. | Apparatus and method for inputting character using touch screen in portable terminal |
| CN100421064C (en) * | 2003-12-19 | 2008-09-24 | 升达科技股份有限公司 | Touch control device, control method and electronic products thereof |
| CN100447718C (en) * | 2005-12-23 | 2008-12-31 | 联想(北京)有限公司 | Keyboard and its input method |
| CN101593033B (en) * | 2008-05-27 | 2012-07-04 | 株式会社Ntt都科摩 | Mobile terminal and character input method |
| CN101644971A (en) * | 2009-05-18 | 2010-02-10 | 上海闻泰电子科技有限公司 | Method for realizing compatibility of LCM touch screens with/without ICON |
| CN101907926B (en) * | 2009-06-02 | 2012-06-20 | 索尼公司 | Input assisting apparatus and electronic apparatus |
| CN101907926A (en) * | 2009-06-02 | 2010-12-08 | 索尼公司 | Input assisting apparatus and electronic apparatus |
| CN101833873A (en) * | 2010-05-19 | 2010-09-15 | 鸿富锦精密工业（深圳）有限公司 | Electronic book with split display function |
| CN104321719B (en) * | 2012-04-04 | 2016-04-13 | 徐舟兴 | Smart machine keyboard display method |
| CN104321719A (en) * | 2012-04-04 | 2015-01-28 | 徐舟兴 | Method for displaying keypad for smart device |
| CN104881226A (en) * | 2014-02-27 | 2015-09-02 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN104881226B (en) * | 2014-02-27 | 2017-12-29 | 联想(北京)有限公司 | A kind of information processing method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1118012C (en) | 2003-08-13 |
| KR19990054343A (en) | 1999-07-15 |
| JPH11203046A (en) | 1999-07-30 |
| KR100309108B1 (en) | 2001-12-12 |
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Legal Events
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030813 Termination date: 20160706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |