CN113196159A - 显示基板和显示装置 - Google Patents
显示基板和显示装置 Download PDFInfo
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- CN113196159A CN113196159A CN201980002715.1A CN201980002715A CN113196159A CN 113196159 A CN113196159 A CN 113196159A CN 201980002715 A CN201980002715 A CN 201980002715A CN 113196159 A CN113196159 A CN 113196159A
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- 230000003068 static effect Effects 0.000 claims abstract description 23
- 230000005611 electricity Effects 0.000 claims abstract description 19
- 239000010409 thin film Substances 0.000 claims description 72
- 239000004065 semiconductor Substances 0.000 claims description 63
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 105
- 238000010586 diagram Methods 0.000 description 26
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
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- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 229910052814 silicon oxide Inorganic materials 0.000 description 2
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Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/0203—Particular design considerations for integrated circuits
- H01L27/0248—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection
- H01L27/0251—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices
- H01L27/0296—Particular design considerations for integrated circuits for electrical or thermal protection, e.g. electrostatic discharge [ESD] protection for MOS devices involving a specific disposition of the protective devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/30—Structural arrangements specially adapted for testing or measuring during manufacture or treatment, or specially adapted for reliability measurements
- H01L22/32—Additional lead-in metallisation on a device or substrate, e.g. additional pads or pad portions, lines in the scribe line, sacrificed conductors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/88—Terminals, e.g. bond pads
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/131—Interconnections, e.g. wiring lines or terminals
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
提供一种显示基板和显示装置。显示基板包括衬底基板，衬底基板包括显示区域和位于显示区域的至少一侧的周边区域，多条数据信号传输线、多个信号输出垫、多个信号输入垫以及多个测试垫位于周边区域，多个子像素和多条数据线位于显示区域，多条数据信号传输线与多条数据线中的至少部分数据线电连接，多个信号输出垫和多个信号输入垫被配置为与信号输入元件绑定，多个信号输出垫与多条数据线电连接，多条数据信号传输线与多个信号输出垫中的至少一部分电连接，在周边区域设置多个静电释放元件，多个静电释放元件位于多个信号输出垫和多个测试垫之间，静电释放元件与一条数据信号传输线相连，被配置为导出数据信号传输线上的静电。
Description
PCT国内申请，说明书已公开。
Claims (23)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/122128 WO2021102971A1 (zh) | 2019-11-29 | 2019-11-29 | 显示基板和显示装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113196159A true CN113196159A (zh) | 2021-07-30 |
| CN113196159B CN113196159B (zh) | 2023-07-14 |
Family
ID=76129888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980002715.1A Active CN113196159B (zh) | 2019-11-29 | 2019-11-29 | 显示基板和显示装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20220384556A1 (zh) |
| EP (1) | EP4067986A4 (zh) |
| CN (1) | CN113196159B (zh) |
| WO (1) | WO2021102971A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628577A (zh) * | 2021-09-24 | 2021-11-09 | 京东方科技集团股份有限公司 | 一种显示基板、显示面板和显示装置 |
| WO2023221364A1 (zh) * | 2022-05-20 | 2023-11-23 | 昆山国显光电有限公司 | 测试电路、显示面板及显示装置 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4152084A4 (en) * | 2020-05-12 | 2023-05-10 | BOE Technology Group Co., Ltd. | DISPLAY SUBSTRATE AND DISPLAY DEVICE |
| CN113571568A (zh) * | 2021-07-26 | 2021-10-29 | 京东方科技集团股份有限公司 | 显示装置及显示面板 |
| CN114937420B (zh) * | 2022-05-27 | 2024-02-09 | 武汉天马微电子有限公司 | 显示面板和显示装置 |
| CN114999417B (zh) * | 2022-06-17 | 2024-07-05 | 京东方科技集团股份有限公司 | 一种显示面板测试组、母板及显示面板 |
| CN118285169A (zh) * | 2022-11-01 | 2024-07-02 | 京东方科技集团股份有限公司 | 显示面板以及显示装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080135846A1 (en) * | 2006-12-12 | 2008-06-12 | Kyoung-Ju Shin | Thin film transistor substrate and method of manufacture |
| CN101221330A (zh) * | 2006-11-22 | 2008-07-16 | 卡西欧计算机株式会社 | 液晶显示装置 |
| CN107589612A (zh) * | 2017-10-24 | 2018-01-16 | 惠科股份有限公司 | 一种阵列基板及显示面板 |
| CN208904019U (zh) * | 2018-11-22 | 2019-05-24 | 京东方科技集团股份有限公司 | 显示基板、静电放电保护电路和显示装置 |
| CN209132559U (zh) * | 2019-01-09 | 2019-07-19 | 北京京东方技术开发有限公司 | 一种显示基板、显示装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100870663B1 (ko) * | 2002-06-28 | 2008-11-26 | 엘지디스플레이 주식회사 | Ｃｏｇ 방식 액정표시패널의 정전기 보호장치 |
| KR101082893B1 (ko) * | 2005-08-24 | 2011-11-11 | 삼성전자주식회사 | 어레이 기판 및 이를 갖는 표시장치 |
| KR101354317B1 (ko) * | 2011-12-29 | 2014-01-23 | 하이디스 테크놀로지 주식회사 | 정전기 방지 구조를 구비한 표시장치 |
| JP5899532B2 (ja) * | 2012-04-23 | 2016-04-06 | 株式会社Ｊｏｌｅｄ | アクティブマトリクス基板 |
| JP2014134647A (ja) * | 2013-01-10 | 2014-07-24 | Mitsubishi Electric Corp | 表示装置及びその検査方法 |
| KR102271167B1 (ko) * | 2014-09-23 | 2021-07-01 | 삼성디스플레이 주식회사 | 소스 드라이브 집적회로 및 그를 포함한 표시장치 |
| KR102381850B1 (ko) * | 2015-07-30 | 2022-04-01 | 엘지디스플레이 주식회사 | 표시장치 |
| US10580336B2 (en) * | 2016-07-14 | 2020-03-03 | Samsung Electronics Co., Ltd. | Display driver device |
| US10157572B2 (en) * | 2016-11-01 | 2018-12-18 | Innolux Corporation | Pixel driver circuitry for a display device |
| CN109557729B (zh) * | 2017-09-26 | 2022-02-15 | 京东方科技集团股份有限公司 | 一种显示面板及其制备方法、显示装置 |
| US10522529B2 (en) * | 2018-01-08 | 2019-12-31 | Mellanox Technologies Denmark Aps | Circuit for providing electrostatic discharge protection on an integrated circuit and associated method and apparatus |
| KR20200120845A (ko) * | 2019-04-12 | 2020-10-22 | 삼성디스플레이 주식회사 | 표시 장치 |
| CN110676268B (zh) * | 2019-09-29 | 2022-02-22 | 武汉华星光电半导体显示技术有限公司 | 一种阵列基板、显示面板 |
| KR20210086283A (ko) * | 2019-12-31 | 2021-07-08 | 엘지디스플레이 주식회사 | 인-셀(In-cell)터치 유기발광다이오드 표시 장치 및 그 검사 방법 |
-
2019
- 2019-11-29 US US16/977,533 patent/US20220384556A1/en active Pending
- 2019-11-29 WO PCT/CN2019/122128 patent/WO2021102971A1/zh unknown
- 2019-11-29 EP EP19945440.6A patent/EP4067986A4/en active Pending
- 2019-11-29 CN CN201980002715.1A patent/CN113196159B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101221330A (zh) * | 2006-11-22 | 2008-07-16 | 卡西欧计算机株式会社 | 液晶显示装置 |
| US20080135846A1 (en) * | 2006-12-12 | 2008-06-12 | Kyoung-Ju Shin | Thin film transistor substrate and method of manufacture |
| CN107589612A (zh) * | 2017-10-24 | 2018-01-16 | 惠科股份有限公司 | 一种阵列基板及显示面板 |
| CN208904019U (zh) * | 2018-11-22 | 2019-05-24 | 京东方科技集团股份有限公司 | 显示基板、静电放电保护电路和显示装置 |
| CN209132559U (zh) * | 2019-01-09 | 2019-07-19 | 北京京东方技术开发有限公司 | 一种显示基板、显示装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113628577A (zh) * | 2021-09-24 | 2021-11-09 | 京东方科技集团股份有限公司 | 一种显示基板、显示面板和显示装置 |
| CN113628577B (zh) * | 2021-09-24 | 2023-12-08 | 京东方科技集团股份有限公司 | 一种显示基板、显示面板和显示装置 |
| WO2023221364A1 (zh) * | 2022-05-20 | 2023-11-23 | 昆山国显光电有限公司 | 测试电路、显示面板及显示装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4067986A1 (en) | 2022-10-05 |
| CN113196159B (zh) | 2023-07-14 |
| US20220384556A1 (en) | 2022-12-01 |
| WO2021102971A1 (zh) | 2021-06-03 |
| EP4067986A4 (en) | 2022-12-21 |
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