CN201532510U - LCD panel and LCD panel combination - Google Patents
LCD panel and LCD panel combination Download PDFInfo
- Publication number
- CN201532510U CN201532510U CN200920204208XU CN200920204208U CN201532510U CN 201532510 U CN201532510 U CN 201532510U CN 200920204208X U CN200920204208X U CN 200920204208XU CN 200920204208 U CN200920204208 U CN 200920204208U CN 201532510 U CN201532510 U CN 201532510U
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- CN
- China
- Prior art keywords
- display panels
- static discharge
- insulated substrate
- lcd panel
- discharge ring
- 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
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- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model provides an LCD panel which comprises an insulating substrate. An electrostatic discharge ring is arranged on the periphery of the insulating substrate, and the insulating substrate further comprises a plurality of electrostatic discharge modules arranged on the periphery of the electrostatic discharge ring. The LCD panel provided by the utility model can protect the electric elements on the insulating substrate from destruction caused by electrostatic discharge, thereby increasing reliability. The utility model provides an LCD panel combination adopting the LCD panel at the same time.
Description
Technical field
The utility model relates to a kind of display panels and adopts the combination of described display panels, relates in particular to a kind of display panels and the display panels combination that can protect electrical equipment to avoid and being destroyed by static discharge.
Background technology
Static discharge is meant that the static of accumulation flows to the phenomenon in opposite charges concentration zones or the rare district of static from the static concentration zones.
Usually, display panels make, produce, assemble, test, deposit or handling process in, easily since friction produces static or owing to contacting with the electrostatic transfer in air, human body or the charge species to display panels.Such as, when mask is used to produce in batches tin indium oxide (ITO) substrate of display panels, in use for some time, can accumulate a large amount of static on the mask, easily in follow-up manufacture process with the electrostatic transfer of accumulation to ito substrate, thereby may cause permanent damage to the electrical equipment of ito substrate.
The utility model content
Technical problem to be solved in the utility model is that the electrical equipment of available liquid crystal display panel is subjected to static discharge destruction easily, has proposed a kind of display panels with static discharge module.
In order to solve the problems of the technologies described above, the utility model provides a kind of display panels, and it comprises an insulated substrate, is provided with the static discharge ring around the described insulated substrate.Described insulated substrate further comprises a plurality of static discharge modules that are arranged at described static discharge ring periphery.
In the above-mentioned display panels, described static discharge module is a cutting-edge structure.
In the above-mentioned display panels, described static discharge ring comprises a plurality of cutting-edge structures, and corresponding respectively with the cutting-edge structure of static discharge module, and keeps an arcing distance between the corresponding tip.
In the above-mentioned display panels, described arcing distance is 10 microns.
In the above-mentioned display panels, the electromotive force of described static discharge module is zero.
In the above-mentioned display panels, described static discharge module is arranged at the periphery of described static discharge ring.
In the above-mentioned display panels, described each limit comprises at least three described static discharge modules.
In the above-mentioned display panels, described static discharge ring is positioned at the periphery, effective viewing area of described display panels.
The utility model also provides a kind of display panels combination, and it comprises an insulated substrate and a mask, and described mask and the stacked setting of described insulated substrate are provided with the static discharge ring around the described insulated substrate.Described insulated substrate further comprises a plurality of static discharge modules that are arranged at described static discharge ring periphery.
Display panels of the present utility model is provided with a plurality of static discharge modules in the static discharge ring periphery of insulated substrate, can in time the static on the insulated substrate be led away, destroy thereby avoid static that the electrical equipment on the insulated substrate is produced, improved the fiduciary level of display panels.Especially in the manufacture process of display panels, can effectively the static that remains in the mask surface be derived, avoid electrostatic accumulation, improve the fiduciary level of whole manufacturing process, guarantee than the high product yield.
Description of drawings
Fig. 1 is the spatial structure decomposing schematic representation that the utility model display panels makes up a better embodiment.
Fig. 2 is the planar structure synoptic diagram of the insulated substrate of display panels combination shown in Figure 1.
Fig. 3 is the partial structurtes enlarged diagram in zone shown in Figure 2.
Embodiment
Describe below in conjunction with the structure of accompanying drawing display panels of the present utility model.
See also Fig. 1, Fig. 1 is the spatial structure decomposing schematic representation that the utility model display panels makes up a better embodiment.Described display panels combination 1 comprises the mask 2 of stacked setting and the insulated substrate 3 of a display panels (figure does not show).The two-sided chromium layer that all has been coated with interception of described mask 2 is formed with mask pattern (figure does not show) above, and it plays the motherboard effect in the manufacture process of display panels.
See also Fig. 2, Fig. 2 is the planar structure synoptic diagram of the insulated substrate 2 of display panels shown in Figure 1, and described insulated substrate 2 is a glass substrate, and it comprises static discharge ring 30 and a plurality of static discharge module 32.Described static discharge ring 30 is positioned at the peripheral position of described insulated substrate 2, and it is a rectangular configuration, and it is surrounded on the periphery, effective viewing area of described display panels.Each limit of described static discharge ring 30 all comprises a plurality of cutting-edge structures 301 to outer process, and in the present embodiment, the cutting-edge structure 301 on described static discharge ring 30 each limit is three.Described static discharge module 32 is arranged at the peripheral position of insulated substrate 2 equally, and it is positioned at the periphery on described static discharge ring 30 each limit.See also Fig. 3, Fig. 3 is the partial structurtes enlarged diagram in zone shown in Figure 2, described static discharge module 32 is a cutting-edge structure, it is cutting-edge structure 301 settings of corresponding described static discharge ring 30 respectively, static discharge module 32 quantity that are each limit are three, and this quantity can be adjusted according to actual needs.Keep an arcing distance between the cutting-edge structure 301 of the cutting-edge structure of corresponding static discharge module 32 and described static discharge ring 30, described arcing distance is about 10 microns (um).In order to reach discharge effect, the static discharge module 32 on described each limit is connected mutually, and its electromotive force remains zero, and it can be realized by ground connection, perhaps static discharge module 32 can be electrically connected to a zero potential end.
In the manufacture process of display panels, when having accumulated a large amount of static on the mask 2, can be delivered to described insulated substrate 2, because the electromotive force of static discharge module 32 is zero, can discharge by the cutting-edge structure of corresponding static discharge module 32 and the cutting-edge structure 301 of described static discharge ring 30 so be delivered to the static of insulated substrate 2.Discharge principle is known point discharge principle herein, repeats no more.Thereby avoid static to accumulate on described insulated substrate 2 in a large number, and then avoid static that the electrical equipment on the insulated substrate 2 is damaged.So the fiduciary level of display panels of the present utility model is higher.
Only be preferred case study on implementation of the present utility model below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a display panels comprises an insulated substrate, is provided with the static discharge ring around the described insulated substrate, and it is characterized in that: described insulated substrate further comprises a plurality of static discharge modules that are arranged at described static discharge ring periphery.
2. display panels according to claim 1 is characterized in that: described static discharge module is a cutting-edge structure.
3. display panels according to claim 2 is characterized in that: described static discharge ring comprises a plurality of cutting-edge structures, and corresponding respectively with the cutting-edge structure of static discharge module, and keeps an arcing distance between the corresponding tip.
4. display panels according to claim 3 is characterized in that: described arcing distance is 10 microns.
5. display panels according to claim 1 is characterized in that: the electromotive force of described static discharge module is zero.
6. display panels according to claim 1 is characterized in that: described static discharge module is arranged at the periphery of described static discharge ring.
7. display panels according to claim 6 is characterized in that: described insulated substrate is a rectangular flat, and each side comprises at least three described static discharge modules.
8. display panels according to claim 1 is characterized in that: described static discharge ring is positioned at the periphery, effective viewing area of described display panels.
9. display panels combination, it comprises an insulated substrate and a mask, described mask and the stacked setting of described insulated substrate, be provided with the static discharge ring around the described insulated substrate, it is characterized in that: described insulated substrate further comprises a plurality of static discharge modules that are arranged at described static discharge ring periphery.
10. display panels according to claim 9 combination is characterized in that: described display panels is any described display panels in the claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920204208XU CN201532510U (en) | 2009-08-20 | 2009-08-20 | LCD panel and LCD panel combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920204208XU CN201532510U (en) | 2009-08-20 | 2009-08-20 | LCD panel and LCD panel combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201532510U true CN201532510U (en) | 2010-07-21 |
Family
ID=42527912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920204208XU Expired - Fee Related CN201532510U (en) | 2009-08-20 | 2009-08-20 | LCD panel and LCD panel combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201532510U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235423A (en) * | 2013-01-30 | 2013-08-07 | 江苏亿成光电科技有限公司 | Antistatic wide-temperature liquid crystal display module |
| CN106405960A (en) * | 2016-10-14 | 2017-02-15 | 深圳市宇顺工业智能科技有限公司 | Liquid crystal display screen and wiring method thereof |
| CN107436520A (en) * | 2017-09-22 | 2017-12-05 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN107450246A (en) * | 2017-09-22 | 2017-12-08 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN107505790A (en) * | 2017-09-22 | 2017-12-22 | 惠科股份有限公司 | Active switch array substrate and liquid crystal display panel |
| CN107561802A (en) * | 2017-09-22 | 2018-01-09 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN109285460A (en) * | 2018-11-29 | 2019-01-29 | 上海天马微电子有限公司 | Array substrate, display panel and display device |
| CN109633952A (en) * | 2019-01-21 | 2019-04-16 | 长沙硕博电子科技股份有限公司 | A kind of industrial touch screen electrostatic protection apparatus |
-
2009
- 2009-08-20 CN CN200920204208XU patent/CN201532510U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103235423A (en) * | 2013-01-30 | 2013-08-07 | 江苏亿成光电科技有限公司 | Antistatic wide-temperature liquid crystal display module |
| CN106405960A (en) * | 2016-10-14 | 2017-02-15 | 深圳市宇顺工业智能科技有限公司 | Liquid crystal display screen and wiring method thereof |
| CN106405960B (en) * | 2016-10-14 | 2019-08-30 | 深圳市宇顺工业智能科技有限公司 | Liquid crystal display and its wiring method |
| CN107436520A (en) * | 2017-09-22 | 2017-12-05 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN107450246A (en) * | 2017-09-22 | 2017-12-08 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN107505790A (en) * | 2017-09-22 | 2017-12-22 | 惠科股份有限公司 | Active switch array substrate and liquid crystal display panel |
| CN107561802A (en) * | 2017-09-22 | 2018-01-09 | 惠科股份有限公司 | Liquid crystal display panel and liquid crystal display device |
| CN109285460A (en) * | 2018-11-29 | 2019-01-29 | 上海天马微电子有限公司 | Array substrate, display panel and display device |
| CN109633952A (en) * | 2019-01-21 | 2019-04-16 | 长沙硕博电子科技股份有限公司 | A kind of industrial touch screen electrostatic protection apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20170820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |