CN115485760A - 显示面板及显示装置 - Google Patents
显示面板及显示装置 Download PDFInfo
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- CN115485760A CN115485760A CN202180000387.9A CN202180000387A CN115485760A CN 115485760 A CN115485760 A CN 115485760A CN 202180000387 A CN202180000387 A CN 202180000387A CN 115485760 A CN115485760 A CN 115485760A
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- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- G09G3/3225—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix
- G09G3/3258—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED] using an active matrix with pixel circuitry controlling the voltage across the light-emitting element
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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- H—ELECTRICITY
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- 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
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- H10K59/131—Interconnections, e.g. wiring lines or terminals
- H10K59/1315—Interconnections, e.g. wiring lines or terminals comprising structures specially adapted for lowering the resistance
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- G09G2300/04—Structural and physical details of display devices
- G09G2300/0404—Matrix technologies
- G09G2300/0408—Integration of the drivers onto the display substrate
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- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
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- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
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- G09G2310/061—Details of flat display driving waveforms for resetting or blanking
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- G09G2320/029—Improving the quality of display appearance by monitoring one or more pixels in the display panel, e.g. by monitoring a fixed reference pixel
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- G09G2320/043—Preventing or counteracting the effects of ageing
- G09G2320/045—Compensation of drifts in the characteristics of light emitting or modulating elements
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
一种显示面板(100),包括显示区(AA),显示区(AA)包括阵列式排布的多个像素区(A1)和多个栅极驱动电路区(A2);每个像素区(A1)包括沿第一方向并列布置的像素发光子区(A11)和像素电路子区(A12);每行像素区(A1)与至少两个栅极驱动电路区(A2)对应,每个栅极驱动电路区(A2)位于相邻两个像素区(A1)之间。显示面板(100)包括:栅极驱动电路(2)和多个遮光部(5),栅极驱动电路(2)包括级联的多个移位寄存器(21),每个移位寄存器(21)包括多个晶体管组(211),每个晶体管组(211)包括至少一个晶体管(T),每个遮光部(5)位于设置有晶体管组(211)的栅极驱动电路区(A2)内;遮光部(5)设置于晶体管组(211)的周边,且与电源信号线电连接;遮光部(5)被配置为,阻挡来自像素发光子区(A11)的光线照射至晶体管组(211)中的晶体管(T)的有源层(t1)。
Description
PCT国内申请,说明书已公开。
Claims (20)
- 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/CN2021/078538 WO2022183343A1 (zh) | 2021-03-01 | 2021-03-01 | 显示面板及显示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN115485760A true CN115485760A (zh) | 2022-12-16 |
Family
ID=83153802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202180000387.9A Pending CN115485760A (zh) | 2021-03-01 | 2021-03-01 | 显示面板及显示装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11798487B2 (zh) |
CN (1) | CN115485760A (zh) |
GB (1) | GB2609826A (zh) |
WO (1) | WO2022183343A1 (zh) |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20060069186A (ko) * | 2004-12-17 | 2006-06-21 | (주)실리콘이미지웍스 | 개구율이 향상된 박막 트랜지스터 이미지 센서 및 그 제조 방법 |
JP2013168341A (ja) | 2012-02-17 | 2013-08-29 | Seiko Epson Corp | 有機el装置および電子機器 |
JP6432222B2 (ja) | 2014-09-03 | 2018-12-05 | セイコーエプソン株式会社 | 有機エレクトロルミネッセンス装置および電子機器 |
KR102523280B1 (ko) * | 2014-12-16 | 2023-04-24 | 엘지디스플레이 주식회사 | 유기발광다이오드 표시장치 및 이의 구동방법 |
CN104934005B (zh) * | 2015-07-01 | 2017-05-17 | 京东方科技集团股份有限公司 | 显示面板及显示装置 |
KR102373418B1 (ko) | 2015-08-31 | 2022-03-14 | 엘지디스플레이 주식회사 | 표시장치 |
CN105139806B (zh) | 2015-10-21 | 2018-05-01 | 京东方科技集团股份有限公司 | 阵列基板、显示面板和显示装置 |
CN108258007B (zh) | 2016-12-28 | 2019-12-03 | 京东方科技集团股份有限公司 | Oled阵列基板、显示装置及其暗点修复方法 |
CN106876386B (zh) | 2017-02-17 | 2019-12-20 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制备方法、阵列基板、显示面板 |
JP6963906B2 (ja) | 2017-04-25 | 2021-11-10 | 株式会社ジャパンディスプレイ | 表示装置及びその製造方法 |
CN107093618B (zh) * | 2017-05-04 | 2019-12-17 | 京东方科技集团股份有限公司 | 像素电路结构及使用其的显示器件 |
CN107134463B (zh) | 2017-07-03 | 2020-02-21 | 京东方科技集团股份有限公司 | 阵列基板及其制备方法、显示面板 |
CN207425860U (zh) * | 2017-12-08 | 2018-05-29 | 京东方科技集团股份有限公司 | 一种有机发光显示面板及显示装置 |
KR102568920B1 (ko) | 2018-06-29 | 2023-08-22 | 삼성디스플레이 주식회사 | 표시 장치 |
CN109004032B (zh) * | 2018-08-01 | 2020-07-28 | 京东方科技集团股份有限公司 | 薄膜晶体管及其制造方法、阵列基板 |
CN109494257B (zh) | 2018-10-26 | 2021-01-01 | 深圳市华星光电半导体显示技术有限公司 | 一种薄膜晶体管及其制造方法、阵列基板、显示装置 |
CN110729313B (zh) * | 2019-11-29 | 2024-06-18 | 京东方科技集团股份有限公司 | 显示面板、显示面板制备方法、显示装置 |
CN110911424B (zh) * | 2019-12-11 | 2022-08-09 | 京东方科技集团股份有限公司 | 一种阵列基板及其制备方法、显示面板 |
TWI726564B (zh) * | 2019-12-31 | 2021-05-01 | 財團法人工業技術研究院 | 具備閘極驅動器的畫素陣列及矩陣式感測器陣列 |
CN113096581B (zh) * | 2021-04-16 | 2022-09-20 | 武汉天马微电子有限公司 | 一种显示面板和显示装置 |
-
2021
- 2021-03-01 CN CN202180000387.9A patent/CN115485760A/zh active Pending
- 2021-03-01 US US17/769,457 patent/US11798487B2/en active Active
- 2021-03-01 GB GB2215945.3A patent/GB2609826A/en active Pending
- 2021-03-01 WO PCT/CN2021/078538 patent/WO2022183343A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
GB2609826A (en) | 2023-02-15 |
GB202215945D0 (en) | 2022-12-14 |
US20230162686A1 (en) | 2023-05-25 |
US11798487B2 (en) | 2023-10-24 |
WO2022183343A1 (zh) | 2022-09-09 |
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