CN1584814A - Touching-screen mobile phone and handwriting information inputting method for computer - Google Patents
Touching-screen mobile phone and handwriting information inputting method for computer Download PDFInfo
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- CN1584814A CN1584814A CNA2004101551154A CN200410155115A CN1584814A CN 1584814 A CN1584814 A CN 1584814A CN A2004101551154 A CNA2004101551154 A CN A2004101551154A CN 200410155115 A CN200410155115 A CN 200410155115A CN 1584814 A CN1584814 A CN 1584814A
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Abstract
A method for inputting handwriting information from mobile phone with touch screen to computer includes receiving connection state signal of computer and mobilephone, entering handwriting input mode, receiving pressed signal from touch screen, converting signal obtained as above to be data packet fitted with corresponding transmission protocol, then transmitting data packet to computer.
Description
Technical field
The present invention relates to a kind of mobile phone, relate in particular to the touch-screen mobile phone that can be used as the computer writing input board and to the method for computer entering handwritten information.
Background technology
Current, man-machine conversation for convenience, people have developed the writing technology of computer, and handwriting recognition software has also reached very high discrimination, can support handwriting pad in the operating system of a new generation of Microsoft comprehensively.Handwriting input is convenient, fast, need not to remember loaded down with trivial details coding, and its advantage is that other input methods are incomparable, and the application of handwriting input is increasingly extensive, but handwriting input needs the special configuration handwriting pad.For more succinct operation and more outstanding man-machine interface and information input more efficiently are provided, increasing mobile phone has adopted touch-screen simultaneously.This may for the touch-screen of mobile phone is provided as the handwriting pad of computer.
Summary of the invention
Purpose of the present invention solves the problems of the prior art exactly, proposes a kind of touch-screen mobile phone and to the method for computer entering handwritten information, having solved computer needs the special configuration handwriting pad could realize the inconvenience of hand-write input function.
For achieving the above object, the present invention proposes a kind of touch-screen mobile phone, be solidified with the module that handset touch panel and computer carry out communication in the mobile phone, the status signal that described communication module response mobile phone is connected with computer, selection enters the handwriting input plate mode, response handset touch panel touched signal generates the position signalling of touched point at least, and is transferred to computer after the conversion of signals that generates being become to meet the packet of respective transmissions agreement.
For achieving the above object, the invention allows for the method for a kind of touch-screen mobile phone, it is characterized in that may further comprise the steps to the computer entering handwritten information:
1) receives the status signal that mobile phone is connected with computer, under alternative mode, select to enter the handwriting input plate mode;
2) receive the touched signal of handset touch panel, generate the position signalling of touched point at least;
3) with step 2) in the conversion of signals that generates be transferred to computer after becoming to meet the packet of respective transmissions agreement.
After step 1), mobile phone sends the handwriting input plate mode to computer and is ready to signal, and the notice computer performs the preparation of handwriting input, for example opens handwriting recognition software etc.
For the basic function that makes mobile phone is not interrupted, further improvement of the present invention is, under the writing input board mode state, during look-at-me, selects to enter and the corresponding pattern of outer interrupt request outside receiving.For example the getting and squeeze into of phone, note etc. when accepting these interrupt request, can select to enter this function or refusal enters this function under prompting.
The invention has the beneficial effects as follows: by the present invention, the user can be as the handwriting pad of use standard, touch-screen mobile phone is connected on the computer uses as handwriting pad, the basic call function that keeps mobile phone simultaneously, plug and play during use, both convenient and swift, avoided again repeating buying, make the user save cost.In computer and all quite universal epoch of band touch-screen mobile phone, this invention has wide practical value and commercial value.
Feature of the present invention and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Description of drawings
Fig. 1 represents the process flow diagram of a specific embodiment of the present invention.
Embodiment
Band touch-screen mobile phone and computer ways of connecting can be selected according to the own characteristic of mobile phone, as utilizing USB connecting line, infrared technique, Bluetooth technology or the like.
As shown in Figure 1, is connected by USB interface between band touch-screen mobile phone and the computer, the pattern as the computer writing input board of setting is a USB handwriting input plate mode in the mobile phone, and the communication between mobile phone and the computer meets usb protocol, become the usb data bag at the mobile phone adnation, its flow process is as follows:
1 ') constantly detect USB interface and whether be connected with computer;
2 ') in case detect the status signal that USB interface is connected with computer, promptly enter menu mode, under alternative mode, select to enter handwriting input plate mode, i.e. USB handwriting input plate mode;
3 ') close screen backlight and display screen, and handset touch panel is resetted;
4 ') mobile phone sends USB handwriting input plate mode to computer and be ready to signal;
5 ') receive the touched signal of handset touch panel, generate position signalling or the position signalling and the pressure signal of touched point;
6 ') be transferred to computer after converting the position signalling that generates in the step 3) or position signalling and pressure signal to meet the USB host-host protocol packet.
Above-mentioned steps 1 ')-step 6 ') in the process, constantly whether detection has outer interrupt request, (for example sends a telegram here, receives outer interrupt request such as note) when outer interrupt request, selection enters and the corresponding pattern of outer interrupt request.Select to enter with the outer corresponding pattern of interrupt request after, the backstage keeps USB handwriting input plate mode or notifies computer to withdraw from USB handwriting input plate mode.After handling, mobile phone automatically restores to USB handwriting input plate mode.
Realization of the present invention needs mobile phone itself to support touch-screen, and can be communicated with computer, and needs suitably to change as the case may be software.
The realization of software needs the support of many aspects:
First cell phone apparatus side: embedded in mobile phone software need provide the touch screen that meets handwriting pad standard interface management software, produces the data of standard.
It two is mobile phones and being connected of computer: use the communication mechanism of standard usually, as USB, bluetooth, make between mobile phone and the computer and can finish communication by the packet of some standard formats.This part software normally computer and mobile phone is all supported, generally need not change, or only needs suitably to adjust on the original basis.Be connected to example with USB, the USB handwriting pad belongs to HID (HumanInterface Devices) equipment, in the response Host Command, except needs are handled common USB order (as SetAddress, Set/Get/Clear Feature and Get Status or the like), also need to handle specific number order of HID equipment such as Set/Get Report, Set/Get Idle and Set/Get Protocol or the like.So the usb bus Design of software will be supported HID equipment.
It three is computer side drivers to handwriting pad: identical with common handwriting pad driver implementation method, for the operating system of not supporting the standard handwriting pad, need exploitation handwriting pad driver.Operating system for the standard of support handwriting pad need not to develop separately driver.
It four is handwriting recognition softwares, and this software need not exploitation.Can use the handwriting recognition software of any on the market a support standard handwriting pad, for the built-in handwriting recognition software of operating system (as: WindowsXP) of a new generation of Microsoft.
Use Windows operating system to be example with computer, in case the user connects mobile phone and computer with the USB connecting line, mobile phone screen enters menu mode, comprise USB handwriting input plate mode, USB Modem pattern, USB storage pattern, USB camera pattern, USB downloaded software pattern or the like, select USB handwriting input plate mode, mobile phone screen is closed demonstration and is closed backlight after a while, with using electricity wisely.
This moment, the computer side prompting had been found that PnP device, opened handwriting recognition software and promptly can utilize stylus inputting word information on the mobile phone touch screen.The demonstration of computer side and operation are determined by handwriting recognition software and copy editor's software.
If in the hand-written process incoming call is arranged, the tinkle of bells used by mobile phone or vibrations (being set by the user) are reminded, and the interruption user uses USB handwriting input plate mode, screen display caller ID.Can listen incoming call this moment by answering keyed jointing, perhaps hangs up the telephone by the rejection key.After talk-through or the rejection, mobile phone returns USB handwriting input plate mode.
If receive short message in the hand-written process, the tinkle of bells used by mobile phone or vibrations (being set by the user) are reminded, and does not use computer handwriting input plate mode but do not interrupt the user.
In computer writing input board mode process, there is not input signal if surpass setting-up time always, mobile phone changes electricity-saving state over to, and when signal was imported, mobile phone was waken up.
For USB interface, in USB writing input board mode process, constantly whether checkout equipment needs to hang up.The usb protocol regulation, when bus was in Idle state above 3ms, equipment must enter suspended state, and the electric current that the equipment of hanging up absorbs from bus must be less than 500 μ A.
After being used to complete, the user closes the handwriting recognition software of computer side, stops handwriting pad equipment from the operating system side, and this moment, the mobile phone side joint was received the signal that stops the handwriting input board device that computer sends, and returned normal mode automatically, and promptly standby mode shows standby interface.The user can pull up the USB connecting line this moment.
The people who has touch-screen mobile phone uses the present invention convenient especially, can anywhere or anytime mobile phone be linked on the computer, uses hand-writing input method as the computer input information, not only without the special configuration handwriting pad, also allows the people use handwriting pad at any time.
Claims (4)
1.[document source] electronic application
2.[the message in-coming date] 2004-6-1
3.[application number]
4.[claim item]
[claim 1] a kind of touch-screen mobile phone, it is characterized in that: be solidified with the module that handset touch panel and computer carry out communication in the mobile phone, the status signal that described communication module response mobile phone is connected with computer, selection enters the handwriting input plate mode, the touched signal of response handset touch panel, at least generate the position signalling of touched point, and be transferred to computer after the conversion of signals that generates being become to meet the packet of respective transmissions agreement.
[claim 2] touch-screen mobile phone is characterized in that may further comprise the steps to the method for computer entering handwritten information:
1) receives the status signal that mobile phone is connected with computer, under alternative mode, select to enter the handwriting input plate mode;
2) receive the touched signal of handset touch panel, generate the position signalling of touched point at least;
3) with step 2) in the conversion of signals that generates be transferred to computer after becoming to meet the packet of respective transmissions agreement.
[claim 3] touch-screen mobile phone as claimed in claim 2 is characterized in that to the method for computer entering handwritten information: after step 1), mobile phone sends the handwriting input plate mode to computer and is ready to signal.
[claim 4] touch-screen mobile phone as claimed in claim 2 is characterized in that to the method for computer entering handwritten information: after step 1), close screen backlight and display screen, and handset touch panel is resetted.
[claim 5] touch-screen mobile phone as claimed in claim 2 is characterized in that: step 2 to the method for computer entering handwritten information) in mobile phone receive the touched signal of touch-screen, also generate the pressure signal of touched point.
[claim 6] touch-screen mobile phone as claimed in claim 2 is characterized in that to the method for computer entering handwritten information: receive the signal that stops the handwriting input board device that computer sends, return standby mode.
[claim 7] as each described touch-screen mobile phone in the claim 2 to 6 to the method for computer entering handwritten information, it is characterized in that: under the writing input board mode state, outside receiving, during look-at-me, select to enter and the corresponding pattern of outer interrupt request.
[claim 8] touch-screen mobile phone as claimed in claim 7 is to the method for computer entering handwritten information, it is characterized in that: select to enter with the outer corresponding pattern of interrupt request after, the backstage keeps the handwriting input plate mode or notifies computer to withdraw from the handwriting input plate mode.
[claim 9] touch-screen mobile phone as claimed in claim 7 is characterized in that to the method for computer entering handwritten information: the described host-host protocol of step 3) is the USB host-host protocol, and described packet is the packet that meets the USB host-host protocol.
[claim 10] touch-screen mobile phone as claimed in claim 9 is characterized in that to the method for computer entering handwritten information: the alternative mode described in the step 1) also comprises:
A) USB Modem pattern;
B) USB storage pattern;
C) USB camera pattern;
D) USB downloaded software pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004101551154A CN1584814A (en) | 2004-06-01 | 2004-06-01 | Touching-screen mobile phone and handwriting information inputting method for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004101551154A CN1584814A (en) | 2004-06-01 | 2004-06-01 | Touching-screen mobile phone and handwriting information inputting method for computer |
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| Publication Number | Publication Date |
|---|---|
| CN1584814A true CN1584814A (en) | 2005-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2004101551154A Pending CN1584814A (en) | 2004-06-01 | 2004-06-01 | Touching-screen mobile phone and handwriting information inputting method for computer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101963838A (en) * | 2009-07-23 | 2011-02-02 | 英华达(上海)电子有限公司 | Method for using electronic reading device as writing board and portable electronic device thereof |
| CN101976523A (en) * | 2010-11-11 | 2011-02-16 | 复旦大学 | Embedded multimedia system based writing practice board system and writing practice method |
| CN101587373B (en) * | 2009-06-30 | 2011-10-12 | 青岛海信移动通信技术股份有限公司 | Method, system and device for displaying input information |
| CN102393795A (en) * | 2011-07-22 | 2012-03-28 | 惠州Tcl移动通信有限公司 | Method for inputting handwritten information into computer by touch-screen mobile phone |
| CN102622157A (en) * | 2011-01-27 | 2012-08-01 | 西安龙飞软件有限公司 | Method for achieving handwriting input of computer equipment by using mobile phone touch screen |
| CN103177232A (en) * | 2013-03-21 | 2013-06-26 | 上海斐讯数据通信技术有限公司 | Electronic reading system and method based on mobile terminal |
| CN105912132A (en) * | 2016-03-30 | 2016-08-31 | 乐视控股（北京）有限公司 | Method and system for simulating handwriting board |
| CN112667143A (en) * | 2021-01-22 | 2021-04-16 | 深圳市绘王动漫科技有限公司 | Touch handwriting screen and method for calling screen menu thereof |
-
2004
- 2004-06-01 CN CNA2004101551154A patent/CN1584814A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587373B (en) * | 2009-06-30 | 2011-10-12 | 青岛海信移动通信技术股份有限公司 | Method, system and device for displaying input information |
| CN101963838A (en) * | 2009-07-23 | 2011-02-02 | 英华达(上海)电子有限公司 | Method for using electronic reading device as writing board and portable electronic device thereof |
| CN101976523A (en) * | 2010-11-11 | 2011-02-16 | 复旦大学 | Embedded multimedia system based writing practice board system and writing practice method |
| CN101976523B (en) * | 2010-11-11 | 2014-10-29 | 复旦大学 | Embedded multimedia system based writing practice board system and writing practice method |
| CN102622157A (en) * | 2011-01-27 | 2012-08-01 | 西安龙飞软件有限公司 | Method for achieving handwriting input of computer equipment by using mobile phone touch screen |
| CN102393795A (en) * | 2011-07-22 | 2012-03-28 | 惠州Tcl移动通信有限公司 | Method for inputting handwritten information into computer by touch-screen mobile phone |
| CN102393795B (en) * | 2011-07-22 | 2014-05-28 | 惠州Tcl移动通信有限公司 | Method for inputting handwritten information into computer by touch-screen mobile phone |
| CN103177232A (en) * | 2013-03-21 | 2013-06-26 | 上海斐讯数据通信技术有限公司 | Electronic reading system and method based on mobile terminal |
| CN105912132A (en) * | 2016-03-30 | 2016-08-31 | 乐视控股（北京）有限公司 | Method and system for simulating handwriting board |
| CN112667143A (en) * | 2021-01-22 | 2021-04-16 | 深圳市绘王动漫科技有限公司 | Touch handwriting screen and method for calling screen menu thereof |
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