CN103838027B - A kind of display panels with JAS layer - Google Patents
A kind of display panels with JAS layer Download PDFInfo
- Publication number
- CN103838027B CN103838027B CN201410124999.0A CN201410124999A CN103838027B CN 103838027 B CN103838027 B CN 103838027B CN 201410124999 A CN201410124999 A CN 201410124999A CN 103838027 B CN103838027 B CN 103838027B
- Authority
- CN
- China
- Prior art keywords
- contact hole
- row
- jas
- display panels
- territory
- 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.)
- Active
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of display panels with JAS layer; comprise array base palte (1); source-drain electrode protective seam in described array base palte (1) is provided with JAS layer (2); the JAS layer (2) being positioned at outside, territory, panel effective display area (4) is provided with the contact hole (3) dug through JAS layer (2) and formed afterwards; many rows multiple row contact hole (3) is distributed in the surrounding in territory, panel effective display area (4), adjacent two row in contact hole (3) interlaced setting and adjacent two row in contact hole (3) interlaced setting spread in order to stop the continuation of PI liquid.The present invention utilizes the mode of the interlaced setting of the contact hole in arranged adjacent, rough " waterwall " region is formed at the periphery in territory, panel effective display area, stop the continuation diffusion of PI liquid in cell operation, to reduce the peripheral space shared by " waterwall ", be conducive to the narrow frame realizing display panels.
Description
Technical field
The present invention relates to liquid crystal display manufacturing technology field, specifically a kind of waterwall that is provided with is with the display panels with JAS layer preventing PI liquid from spreading.
Background technology
For there being JAS(organic insulating film) display panels of layer, because display panels surface ratio is more smooth, in order to prevent utilizing ink-jetting style to cause the diffusion of PI liquid in cell alignment film printing operation, general display panels can add " waterwall " design together at territory, panel effective display area periphery.The design of being somebody's turn to do " waterwall " occupies the panel wiring space of territory, panel effective display area periphery, is unfavorable for the narrow frame realizing display panels.
Summary of the invention
The object of the invention is for prior art Problems existing, provide a kind of by the display panels with JAS layer of the interlaced setting of the contact hole in arranged adjacent in order to prevent PI liquid from spreading.
The object of the invention is to solve by the following technical programs:
A kind of display panels with JAS layer; comprise array base palte; it is characterized in that the source-drain electrode protective seam in described array base palte is provided with JAS layer; the JAS layer being positioned at overseas side, panel effective display area is provided with the contact hole dug through JAS layer and formed afterwards; many rows multiple row contact hole is distributed in the surrounding in territory, panel effective display area, adjacent two row in the interlaced setting of contact hole and adjacent two row in the interlaced setting of contact hole spread in order to stop the continuation of PI liquid.
Contact hole in outboard row is arranged in upside or the downside at two contact hole interstitial site places of inboard row, contact hole in outer rows is arranged in left side or the right side at two contact hole interstitial site places of inner column, and the gap that the diameter of contact hole is not less than in same arrangement between adjacent two contact holes is spread to stop the continuation of PI liquid.
Described contact hole digs through the source-drain electrode metal level position to array base palte.
Described contact hole digs through the gate metal layer position to array base palte.
The contact hole be positioned at outside same direction, territory, effective display area at least arranges two rows or two row.
The present invention has the following advantages compared to existing technology:
The present invention is directed to heavy insulation protective seam and JAS(organic insulating film) display panels of layer; utilize the mode of the interlaced setting of the contact hole in arranged adjacent; rough contact hole region is formed i.e. " waterwall " at the periphery in territory, panel effective display area; both the diffusion of PI liquid in cell operation can have been prevented; may be used for again being electrical connected of pixel electrode and source-drain electrode metal level and source-drain electrode metal level and gate metal layer; to reduce the peripheral space shared by " waterwall ", be conducive to the narrow frame realizing display panels.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the display panels with JAS layer of the present invention.
Wherein: 1-array base palte; 2-JAS layer; 3-contact hole; Territory, 4-panel effective display area.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is further illustrated.
As shown in Figure 1: a kind of display panels with JAS layer, comprise array base palte 1, source-drain electrode protective seam in array base palte 1 is provided with JAS layer 2, the contact hole 3 that the JAS layer 2 be positioned at outside territory, panel effective display area 4 is formed after being provided with and digging through JAS layer 2, many rows multiple row contact hole 3 is distributed in the surrounding in territory, panel effective display area 4, contact hole 3 in adjacent two rows is interlaced is arranged so that upside or downside that the contact hole in outboard row 3 is arranged in two contact hole 3 interstitial site places of inboard row, contact hole 3 in adjacent two row is interlaced is arranged so that left side or right side that the contact hole in outer rows 3 is arranged in two contact hole 3 interstitial site places of inner column, and the gap that the diameter of contact hole 3 is not less than in same arrangement between adjacent two contact holes 3 is spread in order to stop the continuation of PI liquid, if above-mentioned contact hole 3 does not adopt the mode of interlaced setting, PI liquid is still likely along smooth JAS regional diffusion, the contact hole 3 be arranged in addition outside same direction, territory, panel effective display area 4 at least arranges two rows or two and arranges the interlaced setting of contact hole 3 just guaranteeing arranged adjacent.In above-mentioned contact hole 3, there is part contact hole 3 to dig through source-drain electrode metal level position to array base palte 1 so that being electrical connected of pixel electrode and source-drain electrode metal level, also have part contact hole 3 to dig through gate metal layer position to array base palte 1 so that being electrical connected of source-drain electrode metal level and gate metal layer.The display panels with JAS layer described in Fig. 1 show only and arranges contact hole 3 region on the right side in territory, panel effective display area 4, and actual is all be provided with contact hole 3 region in the surrounding in territory, panel effective display area 4.
Display panels with JAS layer of the present invention is in cell operation, due to being electrical connected of good pixel electrode processed before cell operation and source-drain electrode metal level and being electrical connected of source-drain electrode metal level and gate metal layer, therefore in the diffusion process of PI liquid, first the PI liquid of part diffusion fall in first row or first row contact hole 3, the PI liquid partially passing through first row or first row contact hole 3 region then can fall in second row or secondary series contact hole 3, this rough contact hole 3 region is made to reach the effect of " waterwall ", and the PI liquid fallen in contact hole 3 also can not destroy being electrical connected of being electrical connected of pixel electrode and source-drain electrode metal level and source-drain electrode metal level and gate metal layer.
The present invention is directed to heavy insulation protective seam and JAS(organic insulating film) display panels of layer 2; utilize the mode of the interlaced setting of contact hole 3 in arranged adjacent; rough contact hole 3 region is formed i.e. " waterwall " at the periphery in territory, panel effective display area 4; both the diffusion of PI liquid in cell operation can have been prevented; may be used for again being electrical connected of pixel electrode and source-drain electrode metal level and source-drain electrode metal level and gate metal layer; to reduce the peripheral space shared by " waterwall ", be conducive to the narrow frame realizing display panels.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, every technological thought proposed according to the present invention, and any change that technical scheme basis is done, all falls within scope; The technology that the present invention does not relate to all is realized by prior art.
Claims (4)
1. the display panels with JAS layer, comprise array base palte (1), it is characterized in that the source-drain electrode protective seam in described array base palte (1) is provided with JAS layer (2), the JAS layer (2) being positioned at outside, territory, panel effective display area (4) is provided with the contact hole (3) dug through JAS layer (2) and formed afterwards, many rows multiple row contact hole (3) is distributed in the surrounding in territory, panel effective display area (4), adjacent two row in contact hole (3) interlaced setting and adjacent two row in contact hole (3) interlaced setting spread in order to stop the continuation of PI liquid; Described contact hole (3) digs through the source-drain electrode metal level position to array base palte (1).
2. the display panels with JAS layer according to claim 1, it is characterized in that: the contact hole (3) in outboard row is arranged in upside or the downside at two contact holes (3) the interstitial site place of inboard row, contact hole (3) in outer rows is arranged in left side or the right side at two contact holes (3) the interstitial site place of inner column, and the gap that the diameter of contact hole (3) is not less than in same arrangement between adjacent two contact holes (3) is spread to stop the continuation of PI liquid.
3. the display panels with JAS layer according to claim 1, is characterized in that: described contact hole (3) digs through the gate metal layer position to array base palte (1).
4. the display panels with JAS layer according to claim 1, is characterized in that: the contact hole (3) be positioned at outside same direction, territory, effective display area at least arranges two rows or two row.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124999.0A CN103838027B (en) | 2014-03-31 | 2014-03-31 | A kind of display panels with JAS layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410124999.0A CN103838027B (en) | 2014-03-31 | 2014-03-31 | A kind of display panels with JAS layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103838027A CN103838027A (en) | 2014-06-04 |
| CN103838027B true CN103838027B (en) | 2016-04-13 |
Family
ID=50801699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410124999.0A Active CN103838027B (en) | 2014-03-31 | 2014-03-31 | A kind of display panels with JAS layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103838027B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105093690B (en) * | 2015-08-05 | 2018-03-02 | 武汉华星光电技术有限公司 | Liquid crystal display substrate and the liquid crystal display device for including it |
| CN106597723A (en) * | 2016-12-23 | 2017-04-26 | 武汉华星光电技术有限公司 | Array substrate |
| CN106648250B (en) * | 2016-12-30 | 2020-04-10 | 南京中电熊猫液晶显示科技有限公司 | In-Cell touch panel and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183570A (en) * | 1996-11-26 | 1998-06-03 | 三星电子株式会社 | Liquid crystal display using organic insulating material and manufacturing methods thereof |
| CN1800929A (en) * | 2005-01-07 | 2006-07-12 | 三星电子株式会社 | Liquid crystal display apparatus |
| CN1963642A (en) * | 2005-11-10 | 2007-05-16 | 三星电子株式会社 | Liquid crystal display panel and mask used to fabricate the same |
| CN202710888U (en) * | 2012-06-08 | 2013-01-30 | 京东方科技集团股份有限公司 | Array substrate and liquid crystal display panel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100618575B1 (en) * | 2001-12-29 | 2006-08-31 | 엘지.필립스 엘시디 주식회사 | Liquid crystal display device and fabrication method thereof |
| KR100972148B1 (en) * | 2002-12-31 | 2010-07-23 | 엘지디스플레이 주식회사 | a liquid crystal display device featuring a layered structure under a seal pattern |
| JP4869892B2 (en) * | 2006-12-06 | 2012-02-08 | 株式会社 日立ディスプレイズ | Liquid crystal display |
| TWM401198U (en) * | 2010-07-26 | 2011-04-01 | Chunghwa Picture Tubes Ltd | Substrate module |
-
2014
- 2014-03-31 CN CN201410124999.0A patent/CN103838027B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183570A (en) * | 1996-11-26 | 1998-06-03 | 三星电子株式会社 | Liquid crystal display using organic insulating material and manufacturing methods thereof |
| CN1800929A (en) * | 2005-01-07 | 2006-07-12 | 三星电子株式会社 | Liquid crystal display apparatus |
| CN1963642A (en) * | 2005-11-10 | 2007-05-16 | 三星电子株式会社 | Liquid crystal display panel and mask used to fabricate the same |
| CN202710888U (en) * | 2012-06-08 | 2013-01-30 | 京东方科技集团股份有限公司 | Array substrate and liquid crystal display panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103838027A (en) | 2014-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108520895B (en) | Display panel | |
| CN103680326B (en) | A kind of high opening dot structure and restorative procedure thereof | |
| JP2003195352A5 (en) | ||
| CN104868058A (en) | Display panel, display apparatus, and display panel mother board | |
| KR20180035288A (en) | Display device | |
| CN103838027B (en) | A kind of display panels with JAS layer | |
| CN104659063A (en) | Display substrate, manufacture method thereof, display panel and mask plate | |
| US9261750B2 (en) | Array substrate, method for fabricating the same and liquid crystal panel | |
| WO2020041002A8 (en) | Displays with data lines that accommodate openings | |
| US20160170560A1 (en) | Display panel and method of repairing the same | |
| CN104536636A (en) | Array substrate, touch panel and manufacturing method of array substrate | |
| TW200632809A (en) | Display device | |
| DE112013006666B4 (en) | Semiconductor device | |
| TW200712714A (en) | Active device matrix substrate | |
| US20180348586A1 (en) | Array substrate and repair method, display panel and display apparatus | |
| DE102016125727A1 (en) | Organic light-emitting display | |
| JP2014029423A5 (en) | ||
| US20200411557A1 (en) | Array substrate and manufaturing method thereof | |
| EP3745460A3 (en) | Display apparatus | |
| TW200607087A (en) | Substrate for liquid crystal display device and liquid crystal display device having the same | |
| US11062630B2 (en) | Display panel | |
| CN104091831A (en) | Thin film transistor, array substrate and display device | |
| GB2550762A (en) | Array substrate and liquid crystal display panel | |
| CN108665850B (en) | Drive substrate and display panel | |
| CN106876413A (en) | A kind of array base palte and preparation method thereof, display panel and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |