CN101008877A - Image device with optical recognition screen and control method therefor - Google Patents
Image device with optical recognition screen and control method therefor Download PDFInfo
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- CN101008877A CN101008877A CN 200610045774 CN200610045774A CN101008877A CN 101008877 A CN101008877 A CN 101008877A CN 200610045774 CN200610045774 CN 200610045774 CN 200610045774 A CN200610045774 A CN 200610045774A CN 101008877 A CN101008877 A CN 101008877A
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Abstract
This invention discloses one image device with light identification screen and its control method, wherein, the device comprises the following parts: light identification panel part to read special wave length light position; control part to compute light identification panel data; light identification display drive part to display data. The method comprises the following steps: testing light; analyzing light; according to the analysis results executing above image device control orders to display images and data.
Description
Technical field
The present invention relates to a kind of vision facilities, about by being equipped with the light identification panel that to discern light, realize the vision facilities that possesses optical recognition screen and the control method thereof of Long-distance Control specifically.
Background technology
Touch-screen typically refers to without the keyboard input, can directly accept the screen of input data by picture.That is, when staff or last literal that occurs of indicator touch picture (screen) or certain location, judge this position, and can carry out particular procedure by the software that has stored.
Touch-screen is normally mixed the device that is called touch panel (touch panel) at monitor picture and is played a role.Touch panel is to form a lot of tetragonal grid by the infrared ray that is invisible to the naked eye up and down on picture, can determine its position when making finger or indicator touch grid.
Therefore, when touching to being presented at literal on the screen that touch panel is installed or image information, judge the item that the user selects according to the screen position that touches, and carry out Computer Processing, can obtain the information that oneself needs like a cork according to corresponding order.
Just because of this specific character of touch-screen is widely used the place of frequently using in masses, as: the navigation in places such as subway, department store, bank not only is widely used in the point-of-sale terminal in various shops, but also is applied in the general service with in the software.
In other words, touch-screen also has user interface in the traditional Presentation Function of performance.In addition, the user just can show its form with hand or special pens writing words or symbol or drawing on panel, touch the icon of picture demonstration under AD HOC, then carries out function corresponding, and the execution result of this function is presented at picture.
Below, with reference to accompanying drawing the vision facilities that possesses touch-screen based on conventional art is described.
Fig. 1 is the pie graph of the relevant vision facilities that possesses touch-screen based on conventional art.
The vision facilities that possesses touch-screen based on conventional art is made of following components: touch-screen 10, control part 30, storage part 50, and screen displaying drive division 70; Wherein, touch-screen 10 is made of touch panel 11 and display part 13 again.
Though touch panel 11 is installed in the surface of display part 13, its transparent material can make the display frame of display part 13 be presented in face of the user faithfully.
Total control is carried out in the whole action of 30 pairs of vision facilitiess of control part.In addition, behind the detection signal that control part 30 receives from touch panel 11, the action of touch-screen drive division 70 is controlled.When the user has touched certain some back on the above-mentioned touch panel 11 and generates touch screen data, export the pairing coordinate figure of above-mentioned touch panel data.
The program and the initial service data of the action of the overall control of storage part 50 storage entire image equipment, and the running program of the touch panel data processing that gets the nod after relevant the generation, and along with specific data that execution work produced.
On the other hand, storage part 50 is also carried out pooling feature, storage reduced data and the data that need temporarily store.
After screen displaying drive division 70 is accepted the control of control part 30, start above-mentioned touch-screen 10, specifically display part 13.
But above-mentioned vision facilities with conventional touch screen is only just carried out action at special pens or finger touch during to screen, and also existing simultaneously can not be in the remote shortcoming of using.
Summary of the invention
In order to address the above problem, the object of the present invention is to provide a kind of vision facilities and control method thereof that can realize the optical recognition screen of Long-distance Control owing to possess the light identification panel that to discern light that have.
For achieving the above object, the technical solution used in the present invention is:
The vision facilities that possesses the display part of video data and image comprises as the lower part: read specific wavelength light the position and generate the light identification panel part of light identification panel data; Calculate the pairing coordinate figure of above-mentioned light identification panel data, and its corresponding control command that has been provided with is outputed to the control part of optical recognition screen display driver portion; The pairing video data of control command in the above-mentioned control part is shown to the light identification display driver portion of display part.
In addition, when above-mentioned vision facilities has also possessed staff or indicator and has touched certain part on the above-mentioned display part, the touch panel of touch panel data is discerned and generated in this position, and on the form of the composition, above-mentioned light identification panel part is between above-mentioned display part and touch panel; Above-mentioned light identification panel part by be above-mentioned display part up and down on catch the light of specific wavelength, a plurality of optical sensors formations that constitute from the light receiving and transmitting part of receiving and dispatching special wavelength light up and down; The laser that only sends of above-mentioned specific wavelength by telepilot, wireless mouse or the indicator of controlling above-mentioned vision facilities.
For achieving the above object, the control method that possesses the vision facilities of optical recognition screen provided by the invention, that is, the process of controlling the vision facilities of the display part that possesses video data and image comprised as the next stage: the stage of detecting light; The stage that above-mentioned light is analyzed; After analyzing coordinate figure according to above-mentioned analysis result, carry out the control command in the storer that is set in above-mentioned vision facilities, and on above-mentioned display part stage of video data or image.
Wherein, above-mentioned control command is carried out with an order in issuing orders, and, shows the pairing data of above-mentioned control command in above-mentioned display part that is; Double-click order, the order that the designated field of above-mentioned display part is pulled.
This has following beneficial effect and advantage
1. the present invention can discern remote control command by laser, therefore has from also easily controlling the effect of vision facilities at a distance.
Description of drawings
Fig. 1 is the pie graph of the relevant vision facilities that possesses touch-screen based on conventional art;
Fig. 2 is the pie graph of the relevant vision facilities that possesses optical recognition screen based on the 1st embodiment of the present invention;
Fig. 3 is the pie graph of the relevant vision facilities that possesses optical recognition screen based on the 2nd embodiment of the present invention;
Fig. 4 is relevant to the process flow diagram that possesses the vision facilities control method of optical recognition screen of the present invention.
Wherein: 100 is optical recognition screen; 13 is display part; 15 are laser identification panel; 30 is control part; 50 is storage part; 90 is optical recognition screen display driver portion; 10 are light identification/touch-screen; 130 are light identification/screen displaying drive division.
Embodiment
Below, with reference to description of drawings can the specific implementation above-mentioned purpose embodiments of the invention.
For convenience of description, the part identical with traditional inscape, just simple additional same names and same-sign are omitted the detailed description to it.
Embodiment 1
Fig. 2 is the pie graph of the relevant vision facilities that possesses optical recognition screen based on the 1st embodiment of the present invention.
Constitute by following components based on the vision facilities that possesses optical recognition screen of the present invention, that is, and optical recognition screen 100, control part 30, storage part 50 and optical recognition screen display driver portion 90.
Wherein, optical recognition screen 100 is made of light identification panel part 15 and display part 13 again.
Light identification panel part is as a kind of means of user's input information, when utilize telepilot, other indicator by the user or be built in the mouse light (for example, laser), when light touches privileged site on screen, the back is discerned in this position generate the light recognition data; At this moment, on light identification panel part 15, touch the light time of specific wavelength, for discerning the position of touching of this light, light at (X-axis and the Y-axis) up and down of light identification panel part 15 other specific wavelength is flowed with the grid apperance, for this reason, at a plurality of optical sensors that constitute by the light receiving and transmitting part of transmitting-receiving special wavelength light of forming up and down of light identification panel part 15.
For example, can make normally used wireless mouse on control telepilot of vision facilities or the computer send light as laser, or generate light identification panel data after making other indicator use laser designator.In addition, be the misoperation that prevents to cause because of other light, light identification panel part 15 can accomplish to receive only from telepilot, mouse, indicator (laser designator) light of specific wavelength, therefore, owing to Wavelength of Laser the intensity of above-mentioned or other specific wavelengths is strengthened in the part that touches laser, so utilize this point can capture the position that laser touches.
Light identification panel part 15 is installed on the surface of display part 13, and its transparent material can make display part 13 picture displayed represent to the user faithfully.
Total control is carried out in the whole action of 30 pairs of vision facilitiess of control part, in addition, behind the detection signal of control part 30 receptions from light identification panel part 15, action to optical recognition screen drive division 90 is controlled, when the user has touched certain some back generation light recognition data of appointment on the above-mentioned light identification panel part 11, export the pairing coordinate figure of above-mentioned light identification panel data.
Program and initial service data that storage part 50 storage is totally controlled the whole action of vision facilities, and the running program handled of the light identification panel data that gets the nod after relevant the generation, and along with specific data that execution work produced; In addition, storage part 50 also has pooling feature,, stores the data of present and the data that need that is temporarily.
After optical recognition screen display driver portion 70 accepts the control of control part 30, start above-mentioned touch-screen 10, specifically display part 13.
Embodiment 2
As shown in Figure 3, the vision facilities that possesses optical recognition screen based on the 2nd embodiment of the present invention, constitute by following several sections, that is, and light identification/touch-screen 110, control part 30, storage part 50, screen displaying drive division 70, optical recognition screen display driver portion 90.
Promptly, shown in Figure 2 based on the vision facilities that possesses optical recognition screen of the 1st embodiment of the present invention in additional touch panel 11 and switching part 17 and screen displaying drive division 70 constitute, here, when pasting touch panel 11 and light identification panel 15 on the display surface, after light identification panel part 15 is installed earlier, touch panel 11 is installed on it again.
Therefore, among the 2nd embodiment of the present invention, the pairing coordinate figure of touch panel data that staff or indicator cause can be exported, the pairing coordinate figure of the light that causes identification panel data of telepilot, wireless mouse and laser designator can also be exported.
Fig. 4 is the process flow diagram of relevant control method based on the vision facilities that possesses optical recognition screen of the present invention.
Control method based on the vision facilities that possesses optical recognition screen of the present invention is as follows, promptly, judge whether to detect light or touch (S10) at control part, when detecting the touch of indicators such as in one's hands or a class, pattern action to touch panel is provided with and carries out corresponding action (S30), that is to say, drive screen displaying drive division 70, switching part 17 is switched to touch panel 11, and generate corresponding touch panel data according to the pairing coordinate figure of data from touch panel 11 inputs;
But judged result (S10) detects the light time, and action is provided with to light identification panel pattern, that is, drive optical recognition screen display driver portion 90, and switching part 17 is switched to light identification panel part 15 (S50);
Then, light is analyzed (S70), and according to analysis result execution light identification panel mode command (S90), or carry out and double-click order (S110), or execution pulls order (S130); That is to say, by identification to light, the light of same action identification panel mode command (S90) on not only can complete and common touch panel, and when luminous means be mouse or laser designator the time, not only can discern and double-click order (S110), can also carry out the order that pulls of the designated field of specifying display part 13; In addition, can be for reference be that the finish command of vision facilities is subordinated in the light identification panel mode command.
By above explanation, if be that the people who directly manages its cause can understand in the scope that does not break away from the technology of the present invention and can carry out various changes and modification to it.Therefore, technical scope of the present invention is not limited only to implement the content that example is put down in writing, and should stipulate according to the claim scope.
Claims (7)
1. vision facilities that possesses optical recognition screen possesses the display part of video data and image, it is characterized in that comprising: catch the position of the light of specific wavelength, generate the light identification panel part of light identification panel data; Calculate the pairing coordinate figure of above-mentioned light identification panel data, and its corresponding control command that has been provided with is outputed to the control part of optical recognition screen display driver portion; The pairing video data of control command in the above-mentioned control part is shown to the optical recognition screen display driver portion of above-mentioned display part.
2. by the described vision facilities that possesses optical recognition screen of claim 1, it is characterized in that also comprising: when touching above the above-mentioned display part certain part, this position is discerned and generated the touch panel of touch panel data by staff or indicator.
3. by the described vision facilities that possesses optical recognition screen of claim 2, it is characterized in that: above-mentioned light identification panel part is located between above-mentioned display part and the touch panel.
4. by the described vision facilities that possesses optical recognition screen of claim 3, it is characterized in that: above-mentioned light identification panel part be by for above-mentioned display part up and down on catch the light of specific wavelength, a plurality of optical sensors that constitute from the light receiving and transmitting part of receiving and dispatching special wavelength light up and down constitute.
5. by the described vision facilities that possesses optical recognition screen of claim 1, it is characterized in that: the laser that only sends of above-mentioned specific wavelength by telepilot, wireless mouse or the indicator of controlling above-mentioned vision facilities.
6. a control method that possesses the vision facilities of optical recognition screen is characterized in that comprising: the stage of detecting light; Analyze the stage of above-mentioned light; After analyzing coordinate figure according to above-mentioned analysis result, carry out the control command of setting in the storer of above-mentioned vision facilities, and in above-mentioned display part video data or image.
7. by the described control method that possesses the vision facilities of optical recognition screen of claim 6, it is characterized in that: above-mentioned control command is carried out with an order in issuing orders, and promptly shows the pairing data of control command in above-mentioned display part; Double-click order; The order that the designated field of above-mentioned display part is pulled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610045774 CN101008877A (en) | 2006-01-27 | 2006-01-27 | Image device with optical recognition screen and control method therefor |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 200610045774 CN101008877A (en) | 2006-01-27 | 2006-01-27 | Image device with optical recognition screen and control method therefor |
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| CN101008877A true CN101008877A (en) | 2007-08-01 |
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| CN 200610045774 Pending CN101008877A (en) | 2006-01-27 | 2006-01-27 | Image device with optical recognition screen and control method therefor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825462A (en) * | 2009-03-06 | 2010-09-08 | 夏普株式会社 | Position detecting device and control method |
| CN102376723A (en) * | 2010-08-20 | 2012-03-14 | 三星电子株式会社 | Sensor array substrate, display device including the same, and method of manufacturing the sensor array substrate |
| CN102968210A (en) * | 2012-11-02 | 2013-03-13 | 京东方科技集团股份有限公司 | Display device, remote control system and remote control method |
-
2006
- 2006-01-27 CN CN 200610045774 patent/CN101008877A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101825462A (en) * | 2009-03-06 | 2010-09-08 | 夏普株式会社 | Position detecting device and control method |
| CN102376723A (en) * | 2010-08-20 | 2012-03-14 | 三星电子株式会社 | Sensor array substrate, display device including the same, and method of manufacturing the sensor array substrate |
| CN102376723B (en) * | 2010-08-20 | 2016-03-09 | 三星显示有限公司 | Sensor array substrate and manufacture method thereof and comprise its display unit |
| CN102968210A (en) * | 2012-11-02 | 2013-03-13 | 京东方科技集团股份有限公司 | Display device, remote control system and remote control method |
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