CN2899028Y - Display device - Google Patents
Display device Download PDFInfo
- Publication number
- CN2899028Y CN2899028Y CN 200620100007 CN200620100007U CN2899028Y CN 2899028 Y CN2899028 Y CN 2899028Y CN 200620100007 CN200620100007 CN 200620100007 CN 200620100007 U CN200620100007 U CN 200620100007U CN 2899028 Y CN2899028 Y CN 2899028Y
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- CN
- China
- Prior art keywords
- display
- connector
- signal
- data
- control unit
- 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.)
- Expired - Lifetime
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Abstract
The invention provides a display device, which comprises a first linker; a transmission control device, coupled to a first linker, so as to transmit an addressing data via the first linker which comprises a display data; a display control device to receive the display data, so as to transmit image signal according to the display data; the image signal comprises a color signal, a horizontal sync signal, and a vertical sync signal; and a display unit, so as to receive and display the image signal.
Description
Technical field
The present invention relates to a kind of display, particularly a kind of utilization can be transmitted the interface of address data with the transmitting and displaying data, and produces the display of picture signal according to this.
Background technology
Traditional display comprises that (cathode-ray tube, CRT) display all are by the picture signal interface, to receive displaying contents for LCD and cathode-ray tube (CRT).This picture signal comprises horizontal-drive signal, a vertical synchronizing signal and color signal.Displaying contents is to come the transmitted image signal in the mode of lattice pixels.After display receives picture signal, can directly the picture signal content of each pixel be changed, mapping (mapping) is to the screen pixels of display unit, with display image then.
Traditional display does not have the data processing function of high-order, and the picture signal interface does not have the data-transformation facility outside the transmitted image data.All view data that must show all need to deliver to display by after the device calculation process that display connected by the image signal receiving oral instructions.Because science and technology is flourishing, many portable electronic devices all can store mass data, but data content will show on display, but all need be connected to the device that the calculation process video data is a picture signal (for example computing machine), calculation process by this device again, with stored data presentation on display.
Summary of the invention
The present invention proposes a kind of display, and this display can transmit data with electronic installation by data transmission interface.This data transmission interface can transmit address data.This display also comprises display control unit and display unit in addition.This display control unit can receive video data, through after handling computing, can produce picture signal, and be sent to display unit, and image is shown.This electronic installation is by data transmission interface, and video data is transmitted display control unit so far by addressing.
The present invention proposes a kind of display, comprising: first connector; Transmission control unit is coupled to first connector, uses by first connector and transmits an address data, and this address data comprises video data; Display control unit, in order to receiving this video data, and according to this video data output image signal, this picture signal comprises color signal, horizontal-drive signal and vertical synchronizing signal; And display unit, in order to receive and to show this picture signal.
Description of drawings
The present invention will be than being easier to overall understanding by the diagram of the attached detailed description in back, and it is only for the usefulness of diagram but not limit the present invention to the diagram scope.
Fig. 1 is the calcspar of display according to a preferred embodiment of the present invention.
The reference numeral explanation
10: display;
11: the first connectors;
12: transmission control unit;
13: display control unit;
14: the second connectors;
15: pushbutton switch;
16: display unit;
17: touch control display panel;
18: input control device;
20,30: electronic installation.
Embodiment
Please refer to Fig. 1.Fig. 1 is the calcspar of display 10 according to a preferred embodiment of the present invention.Display 10 comprises first connector 11, transmission control unit 12, display control unit 13 and display unit 16.Display unit 16 can be liquid crystal display.First connector 11 can be that generic serial port connector, bluetooth biography connect device, 1394 connectors, local LAN (LAN) connector or wireless local LAN (WLAN) connector.
First connector 11 can be connected to electronic installation 20, for example is computing machine or portable electronic devices.When electronic installation 20 is connected by first connector 11 and with display 10, need when this connection of initial setting, give the addressing range that display 10 receives data.By the planning of this addressing range, electronic installation 20 can transfer data to display 10, and the device that comprised of display 10, for example is display unit 16.
The function class of display control unit 13 needs the data by the processing of display card device like the display card device of general computer system in all tradition, all can handle by display control unit 13.This function can will need send the video data of display card device originally to by control electronic installation 20, utilize planning to give the addressing range of the display control unit 13 in the display, by first connector 11 and transmission control unit 12, finish and be sent to display control unit 13.
When electronic installation 20 needs by display 10 video datas, can send the video data of required demonstration to display unit 16 by addressing.Display unit 16 can receive video data, and through after handling computing, can produce picture signal, and picture signal is sent to display unit 16, to be shown as image.
Through planting embodiment thus, electronic installation 20 still can be done data the complex image demonstration and not need built-in display control unit.
Display 10 further comprises pushbutton switch 15, touch control display panel 17 and input control device 18.Pushbutton switch 15 and touch control display panel 17 can produce control signal, and this control signal is sent to input control device 18.Input control device 18 can produce corresponding control data according to the state of this control signal, is sent to electronic installation 20 by transmission control unit 12.
Through planting embodiment thus, electronic installation 20 can be done complicated control by display 10 and set input, and does not need to connect in addition other input media interface.
Display 10 further comprises second connector 14 that is coupled to transmission control unit 12.Second connector 14 can be that generic serial port connector, bluetooth biography connect device, 1394 connectors, local LAN (LAN) connector or wireless local LAN (WLAN) connector.When electronic installation 30 is coupled to second connector 14, when the initial setting that connects, electronic installation 20, electronic installation 30 and display 10 all can be set other and install pairing addressing range.According to the setting of this addressing range, be connected in first connector 11 electronic installation 20 can with electronic installation 30 swap datas that are connected in second connector 14, and need not connect other switching device.
Owing to utilize the connecting interface of addressable transmission data, and built-in display control unit, display provided by the invention not only can provide complicated Presentation Function for the electronic installation of simplicity of design, and can provide control and operating platform, and the bridging functionality of distinct interface data, increased the convenience that portable electronic devices uses.
Though the present invention discloses as above with preferred embodiment; right its is not in order to limit the present invention; anyly have the knack of this skill person; without departing from the spirit and scope of the present invention; when can doing a little change and retouching, so protection scope of the present invention is as the criterion when looking accompanying the claim person of defining.
Claims (16)
1. display is characterized in that comprising:
One first connector;
One transmission control unit is coupled to this first connector, uses by this first connector and transmits an address data, and this address data comprises a video data;
One display control unit in order to receiving this video data, and is exported a picture signal according to this video data, and this picture signal comprises a color signal, a horizontal-drive signal and a vertical synchronizing signal; And
One display unit is in order to receive and to show this picture signal.
2. display as claimed in claim 1, wherein, this first connector is a generic serial port connector.
3. display as claimed in claim 1, wherein, this first connector is a bluetooth connector.
4. display as claimed in claim 1, wherein, this first connector is one 1394 connectors.
5. display as claimed in claim 1, wherein, this first connector is a local local area network connector.
6. display as claimed in claim 1 is characterized in that: this first connector is a wireless local local area network connector.
7. display as claimed in claim 1, wherein, this display unit is a liquid crystal display.
8. display as claimed in claim 1 further comprises:
One input media in order to receiving an external signal, and produces a control signal according to this external signal; And
One input control device in order to receiving this control signal, and produces a corresponding control data according to the state of this control signal, and with this control data transmission to this transmission control unit.
9. display as claimed in claim 8, wherein, this input media is a touch control display panel.
10. display as claimed in claim 8, wherein, this input media is a key switch.
11. display as claimed in claim 1 further comprises:
One second connector; Wherein this transmission control unit further is coupled to this second connector, uses by this second connector and carries out data transmission.
12. display as claimed in claim 11, wherein, this second connector is a generic serial port connector.
13. display as claimed in claim 11, wherein, this second connector is a bluetooth connector.
14. display as claimed in claim 11, wherein, this second connector is one 1394 connectors.
15. display as claimed in claim 11, wherein, this second connector is a local local area network connector.
16. display as claimed in claim 11, wherein, this second connector is a wireless local local area network connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100007 CN2899028Y (en) | 2006-03-28 | 2006-03-28 | Display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100007 CN2899028Y (en) | 2006-03-28 | 2006-03-28 | Display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899028Y true CN2899028Y (en) | 2007-05-09 |
Family
ID=38074362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620100007 Expired - Lifetime CN2899028Y (en) | 2006-03-28 | 2006-03-28 | Display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899028Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172158A (en) * | 2016-12-08 | 2018-06-15 | 三星显示有限公司 | Show equipment and its driving method |
-
2006
- 2006-03-28 CN CN 200620100007 patent/CN2899028Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108172158A (en) * | 2016-12-08 | 2018-06-15 | 三星显示有限公司 | Show equipment and its driving method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20070509 |
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| EXPY | Termination of patent right or utility model |