CN2768035Y - Liquid crystal display with touch screen - Google Patents
Liquid crystal display with touch screen Download PDFInfo
- Publication number
- CN2768035Y CN2768035Y CN 200420009963 CN200420009963U CN2768035Y CN 2768035 Y CN2768035 Y CN 2768035Y CN 200420009963 CN200420009963 CN 200420009963 CN 200420009963 U CN200420009963 U CN 200420009963U CN 2768035 Y CN2768035 Y CN 2768035Y
- Authority
- CN
- China
- Prior art keywords
- touch screen
- screen
- touch
- liquid crystal
- crystal display
- 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 - Fee Related
Links
Abstract
The utility model discloses a liquid crystal display with a touch screen. The touch screen is simultaneously arranged on the surface of the display, and data lines are shared by the touch screen and the liquid crystal display. The touch screen can be operated and input by a writing pen, and a waterproof layer is arranged at the outside of the touch screen. The surface of a liquid crystal display of a computer is also provided with a touch screen, which is convenient for users to use and select. In addition, the input of characters of the touch screen can be directly finished by corresponding writing pens, etc., and the fussy operation methods by mice or keyboards can be avoided even if the utility model is generally operated by hands touching. In order to ensure the service life of the liquid crystal display, the surface is provided with the waterproof layer.
Description
Technical field
The utility model relates to a kind of LCD with touch-screen.
Background technology
Present computer design is more and more had a hommization, and except computer some conventional func as computing center itself, other additional function has also obtained using widely and expanding.And as one of computer important devices, the global design that display design quality direct relation computer.Particularly the function of display and degree easy to use are crucial in the display design, and existing display design all has design defect more or less.
The utility model content
At the existing problem and shortage of above-mentioned existing computer monitor, the purpose of this utility model provides a kind of LCD of the band touch-screen that is user-friendly to.
The utility model is achieved in that a kind of LCD with touch-screen, and display surface is provided with touch-screen simultaneously, this touch-screen and described LCD shared data line.
Further, described touch-screen can be by lettering pen operation and input.
Further, be provided with water barrier around the described touch-screen.
The utility model is provided with touch-screen simultaneously on the surface of computer LCD, can user-friendlyly select.And touch-screen can directly be finished the input of character by corresponding writing pencil etc.Even touching operation, general hand also can avoid the loaded down with trivial details mode of operation of mouse or keyboard.For guaranteeing the serviceable life of LCD, its surface is provided with water barrier.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is made detailed description.
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model is improved on existing LCD basis and is formed.LCD of the present utility model comprises base 4, support bar 3, display casing 2 and display screen 1.Display screen 1 outside surface also is provided with touch-screen, touch-screen and LCD shared data line, and the data message of touch-screen can directly be transferred to host computer by ground, display rear end DVI digital interface.Finish control to host computer.This touch-screen adopts photoelectricity transparent material to make, and it can finish operation to computer by the mode that touches, and uses very convenient.Simultaneously, can finish the character input by writing pencil etc.For guaranteeing the utility model serviceable life, in the touch-screen edge and hydraucone be provided with the water-proofing treatment layer, can reduce the injury of the water that is sprinkled upon unintentionally on the screen greatly to display.(not shown).
The utility model is provided with touch-screen simultaneously on the surface of computer LCD, can user-friendlyly select, and is particularly suitable for computer beginner and children.
Claims (3)
1, a kind of LCD with touch-screen is characterized in that, this liquid crystal display surface is provided with touch-screen simultaneously, this touch-screen and described LCD shared data line transmitting data information.
2, the LCD of band touch-screen as claimed in claim 1 is characterized in that, described touch-screen can be by lettering pen operation and input.
3, the LCD of band touch-screen as claimed in claim 1 is characterized in that, described touch-screen is provided with water barrier outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009963 CN2768035Y (en) | 2004-12-20 | 2004-12-20 | Liquid crystal display with touch screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009963 CN2768035Y (en) | 2004-12-20 | 2004-12-20 | Liquid crystal display with touch screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2768035Y true CN2768035Y (en) | 2006-03-29 |
Family
ID=36681904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009963 Expired - Fee Related CN2768035Y (en) | 2004-12-20 | 2004-12-20 | Liquid crystal display with touch screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2768035Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101907945A (en) * | 2010-07-15 | 2010-12-08 | 汉王科技股份有限公司 | Handwritten liquid crystal display |
| CN101512460B (en) * | 2006-09-06 | 2012-08-15 | 霍夫曼-拉罗奇有限公司 | Enclosure to prevent fluid ingress of a device having a touch screen interface |
-
2004
- 2004-12-20 CN CN 200420009963 patent/CN2768035Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101512460B (en) * | 2006-09-06 | 2012-08-15 | 霍夫曼-拉罗奇有限公司 | Enclosure to prevent fluid ingress of a device having a touch screen interface |
| CN101907945A (en) * | 2010-07-15 | 2010-12-08 | 汉王科技股份有限公司 | Handwritten liquid crystal display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ACER (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: BEIDA FANGZHENG SCIENCE + TECHNOLOGY COMPUTER SYSTEM CO., LTD., SHANGHAI Effective date: 20101026 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100871 8/F, FANGZHENG MANSION, ZHONGGUAN VILLAGE, NO.298, CHENGFU ROAD, HAIDIAN DISTRICT, BEIJING TO: 200001 HOUSE 3, NO.168, XIZANG MIDDLE ROAD, HUANGPU DISTRICT, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20101026 Address after: 3, No. 168 middle Tibet Road, No. 200001, Shanghai, Huangpu District Patentee after: Acer Computer (Shanghai) Co., Ltd. Address before: 100871, Beijing, Haidian District, Cheng Fu Road, No. 298, Zhongguancun Fangzheng building, 8 floor Patentee before: Beida Fangzheng Science & Technology Computer System Co., Ltd., Shanghai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060329 Termination date: 20121220 |