CN202472604U - Computer screen touch control identification system - Google Patents
Computer screen touch control identification system Download PDFInfo
- Publication number
- CN202472604U CN202472604U CN2012200985616U CN201220098561U CN202472604U CN 202472604 U CN202472604 U CN 202472604U CN 2012200985616 U CN2012200985616 U CN 2012200985616U CN 201220098561 U CN201220098561 U CN 201220098561U CN 202472604 U CN202472604 U CN 202472604U
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- computer screen
- screen touch
- computer
- movement locus
- control
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Abstract
The utility model relates to a computer screen touch control identification system comprising an action orbit collecting device and a computer screen touch control action orbit recording device, wherein the action orbit collecting device is used for collecting the command information of the computer screen touch control action orbit recording device and sending the command information to a computer connected with the action orbit collecting device to execute a computer screen touch control action orbit operation command on the computer. The computer screen touch control identification system provided by the utility model utilizes the digital image identification and location technology and converts the physical coordinate of a touch control pen on the computer screen into a logic coordinate and a control command of the computer screen, and a user can operate the mainframe by slightly touching the patterns or characters on the computer display screen through the touch control pen, so that the man-machine interaction is more direct, and hand-writing input can be realized to be greatly convenient for the users making nothing of computer operation.
Description
[technical field]
The utility model relates to a kind of computer screen steering order input system, is specifically related to a kind of computer screen touch-control recognition system of direct touch control computer screen typing steering order.
[background technology]
In the prior art controlling all of computer realized through mouse and keyboard; This traditional control mode can satisfy general user's user demand; But brought inconvenience for the old user who is ignorant of computation, and the common computer user is also increasingly high for the requirement of the human-computer interaction property of control mode.
[utility model content]
In order to solve the defective that exists in the prior art, the utility model provides a kind of computer screen touch-control recognition system of direct touch control computer screen typing steering order.
The scheme that the prior art problem that solves the utility model is adopted is for providing a kind of computer screen touch-control recognition system; Said computer screen touch-control recognition system comprises movement locus harvester and computer screen touch-control movement locus input device, and said movement locus harvester is used to gather the command information of said computer screen touch-control movement locus input device and sends the computer realization computer screen touch-control movement locus that is connected with said movement locus harvester to control instruction execution on computers.
Optimal technical scheme according to the utility model: said movement locus harvester comprises first main control unit and movement locus information acquisition unit; Wherein, Said movement locus information acquisition unit is connected with said first main control unit, and said first main control unit is connected with computer.
Optimal technical scheme according to the utility model: said computer screen touch-control movement locus input device comprises computer screen touch information transmitter unit.
Optimal technical scheme according to the utility model: said movement locus harvester also comprises microphone unit, camera unit and lighting unit, and said microphone unit, said camera unit and said lighting unit are connected with said first main control unit respectively.
Optimal technical scheme according to the utility model: said computer screen touch-control movement locus input device also comprises second main control unit and power supply unit; Wherein, Said power supply unit is connected with said second main control unit, and said second main control unit is connected with said computer screen touch information transmitter unit.
Optimal technical scheme according to the utility model: the emission of said computer screen touch information transmitter unit for wavelength be the IR of 850 nanometers or 940 nanometers.
Optimal technical scheme according to the utility model: said computer screen touch-control movement locus input device is a pointer.
Optimal technical scheme according to the utility model: said movement locus harvester is connected with computer through wired or wireless mode.
Optimal technical scheme according to the utility model: said movement locus harvester is connected through data line on the USB interface of computer or through the 2.4G wireless module and is connected with computer.
The utility model utilizes " digital image identification positioning " technology; The physical coordinates of pointer on computer screen converted into the logical coordinates and the steering order of computer screen; The user needs only the icon or the literal that touch lightly on the computer display with pointer and just can realize host service function; Thereby make man-machine interaction more simple and direct, can realize handwriting input, greatly facilitate the user that those are ignorant of computation.
[description of drawings]
Fig. 1. the utility model computer screen touch-control recognition system structural representation.
Fig. 2. the utility model movement locus harvester cellular construction synoptic diagram.
Fig. 3. the utility model computer screen touch-control movement locus input device structural representation.
[embodiment]
Below in conjunction with accompanying drawing the utility model technical scheme is elaborated:
See also Fig. 1 the utility model computer screen touch-control recognition system structural representation.As shown in Figure 1; Said computer screen touch-control recognition system comprises movement locus harvester 102 and computer screen touch-control movement locus input device 103; Said movement locus harvester 102 is used to gather the command information of said computer screen touch-control movement locus input device 103 and sends the computer 101 realization computer screen touch-control movement locuses that are connected with said movement locus harvester 102 to control the execution of instruction on computer 101; Wherein, Said computer screen touch-control movement locus input device 103 is a pointer; Can send the IR of 850 nanometers or 940 nanometers during to computer 101 screens at the nib touch-control of pointer; Said movement locus harvester 102 can collect the above-mentioned IR that said computer screen touch-control movement locus input device 103 (pointer) are sent, and the message transport of said computer screen touch-control movement locus input device 103 typings is carried out to computer 101.Said movement locus harvester 102 can be realized being connected through the main frame of wired or wireless mode and computer 101, and concrete scheme is that said movement locus harvester 102 can be connected on the USB interface of computer 101 or through wireless connections modes such as 2.4G wireless modules through wired connection modes such as data lines and is connected with computer 101 realizations.
The utility model movement locus harvester 102 cellular construction synoptic diagram can be consulted Fig. 2; As shown in Figure 2; Said movement locus harvester 102 comprises first main control unit 201 and movement locus information acquisition unit 202; Wherein, said movement locus information acquisition unit 202 is connected with said first main control unit 201, and said first main control unit 201 is connected with computer 101.Said movement locus harvester 102 also comprises microphone unit 203, camera unit 204 and lighting unit 205, and said microphone unit 203, said camera unit 204 are connected with said first main control unit 201 respectively with said lighting unit 205.Wherein, Said movement locus information acquisition unit 202 can be gathered the touch-control instruction that said computer screen touch-control movement locus input device 103 (pointer) are sent; Said microphone unit 203 and said camera unit 204 can satisfy the function of video and conversation; Said lighting unit 205 can send visible light through the LED lamp, satisfies the needs that the user uses under the dim light condition.
The utility model computer screen touch-control movement locus input device 103 structural representations can be consulted Fig. 3; As shown in Figure 3; Said computer screen touch-control movement locus input device 103 comprises computer screen touch information transmitter unit 302; Said computer screen touch-control movement locus input device 103 also comprises second main control unit 301 and power supply unit 303, and wherein, said power supply unit 303 is connected with said second main control unit 301; And be 301 power supplies of said second main control unit, said second main control unit 301 is connected with said computer screen touch information transmitter unit 302.
Original mouse action can change into 100% and touch realization, thoroughly breaks away from mouse.
The basic function of the utility model computer screen touch-control recognition system is summarized as follows:
(1) click the realization of function:
Install and proofread and correct the back through pointer direct control computer on computer screen; The destination object that we will operate is the Start menu for example; Directly touch the Start menu on the computer screen with the pointer pen head part; Behind the computer popup menu, touch the programs menu of wanting to get into again and just can open corresponding program.
(2) realization of double-click function:
For example " my computer " is with continuous " my computer " icon my computer (twice touch can adjust interval time) of just can entering that touches for 2 times of pointer.
(3) realization of right mouse button:
The pointer nib is pinned icon or the white space 2 seconds on the screen, and the shortcut menu of just can breathing out is realized the right mouse button function.
(4) icon and dialog box drag and amplify little realization, and be consistent with the mouse action mode, convenient.
(5) carry software, realize that former person's handwriting is hand-written, functions such as mark.
(6) mode with the aid of pictures of APPLE operating system formula:
Free download can software with the aid of pictures, with the pointer screen that rows dry, dubs screen, can realize the chart-pattern of seeing of ipad fully.
(7) game experiencing of ipad formula:
Download the fruit person of bearing, recreation such as plant Great War corpse with the pointer screen that rows dry, dub screen, can realize the game experiencing of ipad formula fully.
The utility model utilizes " digital image identification positioning " technology; The physical coordinates of pointer on computer screen converted into the logical coordinates and the steering order of computer screen; The user needs only the icon or the literal that touch lightly on the computer display with pointer and just can realize host service function; Thereby make man-machine interaction more simple and direct, can realize handwriting input, greatly facilitate the user that those are ignorant of computation.
Above content is the further explain that combines concrete optimal technical scheme that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection domain of the utility model.
Claims (9)
1. computer screen touch-control recognition system; It is characterized in that: said computer screen touch-control recognition system comprises movement locus harvester (102) and computer screen touch-control movement locus input device (103), and said movement locus harvester (102) is used to gather the command information of said computer screen touch-control movement locus input device (103) and sends computer (101) the realization computer screen touch-control movement locus that is connected with said movement locus harvester (102) to control the execution of instruction on computer (101).
2. according to the said computer screen touch-control of claim 1 recognition system; It is characterized in that: said movement locus harvester (102) comprises first main control unit (201) and movement locus information acquisition unit (202); Wherein, Said movement locus information acquisition unit (202) is connected with said first main control unit (201), and said first main control unit (201) is connected with computer (101).
3. according to the said computer screen touch-control of claim 2 recognition system, it is characterized in that: said computer screen touch-control movement locus input device (103) comprises computer screen touch information transmitter unit (302).
4. according to the said computer screen touch-control of claim 3 recognition system; It is characterized in that: said movement locus harvester (102) also comprises microphone unit (203), camera unit (204) and lighting unit (205), and said microphone unit (203), said camera unit (204) and said lighting unit (205) are connected with said first main control unit (201) respectively.
5. according to the said computer screen touch-control of claim 3 recognition system; It is characterized in that: said computer screen touch-control movement locus input device (103) also comprises second main control unit (301) and power supply unit (303); Wherein, Said power supply unit (303) is connected with said second main control unit (301), and said second main control unit (301) is connected with said computer screen touch information transmitter unit (302).
6. according to the said computer screen touch-control of claim 5 recognition system, it is characterized in that: said computer screen touch information transmitter unit (302) emission for wavelength be the IR of 850 nanometers or 940 nanometers.
7. according to the said computer screen touch-control of claim 1 recognition system, it is characterized in that: said computer screen touch-control movement locus input device (103) is pointer.
8. according to the said computer screen touch-control of claim 1 recognition system, it is characterized in that: said movement locus harvester (102) is connected with computer through wired or wireless mode.
9. said according to Claim 8 computer screen touch-control recognition system is characterized in that: said movement locus harvester (102) is connected through data line on the USB interface of computer or through the 2.4G wireless module and is connected with computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200985616U CN202472604U (en) | 2012-03-15 | 2012-03-15 | Computer screen touch control identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200985616U CN202472604U (en) | 2012-03-15 | 2012-03-15 | Computer screen touch control identification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202472604U true CN202472604U (en) | 2012-10-03 |
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ID=46920748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200985616U Expired - Fee Related CN202472604U (en) | 2012-03-15 | 2012-03-15 | Computer screen touch control identification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202472604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354333A (en) * | 2016-09-30 | 2017-01-25 | 南京仁光电子科技有限公司 | Method for improving tracking accuracy of touch system |
| CN110750202A (en) * | 2019-09-30 | 2020-02-04 | 联想(北京)有限公司 | Information processing method and electronic equipment |
-
2012
- 2012-03-15 CN CN2012200985616U patent/CN202472604U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106354333A (en) * | 2016-09-30 | 2017-01-25 | 南京仁光电子科技有限公司 | Method for improving tracking accuracy of touch system |
| CN106354333B (en) * | 2016-09-30 | 2018-10-16 | 南京仁光电子科技有限公司 | A method of improving touch-control system tracking precision |
| CN110750202A (en) * | 2019-09-30 | 2020-02-04 | 联想(北京)有限公司 | Information processing method and electronic equipment |
| CN110750202B (en) * | 2019-09-30 | 2021-12-24 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130315 |