CN114830222A - 显示面板及其驱动方法和显示装置 - Google Patents
显示面板及其驱动方法和显示装置 Download PDFInfo
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- CN114830222A CN114830222A CN202080002476.2A CN202080002476A CN114830222A CN 114830222 A CN114830222 A CN 114830222A CN 202080002476 A CN202080002476 A CN 202080002476A CN 114830222 A CN114830222 A CN 114830222A
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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
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- 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]
- G09G3/3208—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]
- 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
- G09G3/3233—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 current through the light-emitting element
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
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Abstract
一种显示面板及其驱动方法和显示装置。显示面板包括:发光单元(101),包括像素电路(10)和发光元件(20),像素电路(10)被配置为驱动发光元件(20),像素电路(10)包括驱动晶体管(T1)、第一复位晶体管(T6)和第二复位晶体管(T7);第一复位晶体管(T6)与驱动晶体管(T1)的栅极相连,并被配置为对驱动晶体管(T1)的栅极进行复位,第二复位晶体管(T7)与发光元件(20)的第一极相连,并被配置为对发光元件(20)的第一极进行复位;第一初始化信号线(INT1),通过第一复位晶体管(T6)与驱动晶体管(T1)的栅极相连;第二初始化信号线(INT2),通过第二复位晶体管(T7)与发光元件(20)的第一极相连;第一初始化信号线(INT1)和第二初始化信号线(INT2)彼此绝缘,并被配置为分别输入信号。
Description
PCT国内申请,说明书已公开。
Claims (31)
- PCT国内申请,权利要求书已公开。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/CN2020/123974 WO2022087821A1 (zh) | 2020-10-27 | 2020-10-27 | 显示面板及其驱动方法和显示装置 |
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CN114830222A true CN114830222A (zh) | 2022-07-29 |
CN114830222B CN114830222B (zh) | 2024-04-16 |
Family
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CN202080002476.2A Active CN114830222B (zh) | 2020-10-27 | 2020-10-27 | 显示面板及其驱动方法和显示装置 |
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US (2) | US11798474B2 (zh) |
CN (1) | CN114830222B (zh) |
WO (1) | WO2022087821A1 (zh) |
Families Citing this family (2)
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CN114758615B (zh) * | 2021-01-11 | 2023-12-12 | 上海和辉光电股份有限公司 | 显示面板的驱动方法和驱动系统 |
CN114300531A (zh) * | 2021-12-31 | 2022-04-08 | 武汉天马微电子有限公司 | 显示面板和显示装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107170413A (zh) * | 2017-07-26 | 2017-09-15 | 江苏集萃有机光电技术研究所有限公司 | 像素电路及像素电路的驱动方法 |
CN208335702U (zh) * | 2018-05-14 | 2019-01-04 | 北京京东方技术开发有限公司 | 显示面板及显示装置 |
CN109830208A (zh) * | 2019-03-28 | 2019-05-31 | 厦门天马微电子有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111199709A (zh) * | 2020-03-02 | 2020-05-26 | 京东方科技集团股份有限公司 | 一种像素驱动电路及其控制方法、显示面板 |
CN111627387A (zh) * | 2020-06-24 | 2020-09-04 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示面板及显示装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016075836A (ja) | 2014-10-08 | 2016-05-12 | Nltテクノロジー株式会社 | 画素回路、その駆動方法及び表示装置 |
KR102422108B1 (ko) * | 2015-01-20 | 2022-07-19 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
KR102463012B1 (ko) * | 2015-03-04 | 2022-11-03 | 삼성디스플레이 주식회사 | 화소 회로 및 이를 이용한 화소 회로의 구동방법 |
JP2017134145A (ja) * | 2016-01-26 | 2017-08-03 | 株式会社ジャパンディスプレイ | 表示装置 |
KR102568781B1 (ko) * | 2016-05-31 | 2023-08-22 | 삼성디스플레이 주식회사 | 유기발광 표시장치 |
JP2018036290A (ja) * | 2016-08-29 | 2018-03-08 | 株式会社ジャパンディスプレイ | 表示装置 |
CN107358920B (zh) * | 2017-09-08 | 2019-09-24 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法及显示装置 |
CN109599062A (zh) * | 2017-09-30 | 2019-04-09 | 京东方科技集团股份有限公司 | 像素电路及其驱动方法、显示装置 |
KR20190046135A (ko) * | 2017-10-25 | 2019-05-07 | 엘지디스플레이 주식회사 | 전계 발광 표시장치와 그 구동방법 |
JP7256622B2 (ja) * | 2018-09-26 | 2023-04-12 | 株式会社ジャパンディスプレイ | 表示装置 |
KR102570985B1 (ko) * | 2018-11-06 | 2023-08-29 | 삼성디스플레이 주식회사 | 화소 회로 |
KR20200064230A (ko) * | 2018-11-28 | 2020-06-08 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
US10916198B2 (en) | 2019-01-11 | 2021-02-09 | Apple Inc. | Electronic display with hybrid in-pixel and external compensation |
KR20210088045A (ko) * | 2020-01-03 | 2021-07-14 | 삼성디스플레이 주식회사 | 표시 장치 |
-
2020
- 2020-10-27 WO PCT/CN2020/123974 patent/WO2022087821A1/zh active Application Filing
- 2020-10-27 CN CN202080002476.2A patent/CN114830222B/zh active Active
- 2020-10-27 US US17/435,249 patent/US11798474B2/en active Active
-
2023
- 2023-09-11 US US18/244,368 patent/US20230419903A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107170413A (zh) * | 2017-07-26 | 2017-09-15 | 江苏集萃有机光电技术研究所有限公司 | 像素电路及像素电路的驱动方法 |
CN208335702U (zh) * | 2018-05-14 | 2019-01-04 | 北京京东方技术开发有限公司 | 显示面板及显示装置 |
CN109830208A (zh) * | 2019-03-28 | 2019-05-31 | 厦门天马微电子有限公司 | 像素电路及其驱动方法、显示面板和显示装置 |
CN111199709A (zh) * | 2020-03-02 | 2020-05-26 | 京东方科技集团股份有限公司 | 一种像素驱动电路及其控制方法、显示面板 |
CN111627387A (zh) * | 2020-06-24 | 2020-09-04 | 京东方科技集团股份有限公司 | 像素驱动电路及其驱动方法、显示面板及显示装置 |
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Publication number | Publication date |
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US20220215799A1 (en) | 2022-07-07 |
US20230419903A1 (en) | 2023-12-28 |
CN114830222B (zh) | 2024-04-16 |
WO2022087821A1 (zh) | 2022-05-05 |
US11798474B2 (en) | 2023-10-24 |
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