CN108831375B - 一种像素电路及其驱动方法、显示装置 - Google Patents
一种像素电路及其驱动方法、显示装置 Download PDFInfo
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- CN108831375B CN108831375B CN201810833886.6A CN201810833886A CN108831375B CN 108831375 B CN108831375 B CN 108831375B CN 201810833886 A CN201810833886 A CN 201810833886A CN 108831375 B CN108831375 B CN 108831375B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- 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]
- 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]
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- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
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CN201810833886.6A CN108831375B (zh) | 2018-07-26 | 2018-07-26 | 一种像素电路及其驱动方法、显示装置 |
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CN201810833886.6A CN108831375B (zh) | 2018-07-26 | 2018-07-26 | 一种像素电路及其驱动方法、显示装置 |
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CN108831375A CN108831375A (zh) | 2018-11-16 |
CN108831375B true CN108831375B (zh) | 2020-06-05 |
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CN201810833886.6A Active CN108831375B (zh) | 2018-07-26 | 2018-07-26 | 一种像素电路及其驱动方法、显示装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN111462699B (zh) * | 2020-04-29 | 2021-08-06 | 合肥京东方光电科技有限公司 | 像素电路及其驱动方法、显示装置 |
CN114360456A (zh) * | 2022-01-20 | 2022-04-15 | 集璞(上海)科技有限公司 | 驱动电路、发光二极管驱动芯片、显示面板及电子设备 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102930818A (zh) * | 2011-08-08 | 2013-02-13 | 东莞万士达液晶显示器有限公司 | 有机发光二极管像素电路 |
CN106448566A (zh) * | 2016-10-28 | 2017-02-22 | 京东方科技集团股份有限公司 | 一种像素驱动电路、驱动方法及显示装置 |
CN107038997A (zh) * | 2017-05-26 | 2017-08-11 | 京东方科技集团股份有限公司 | 像素电路、像素驱动方法和显示装置 |
US9767732B2 (en) * | 2014-07-29 | 2017-09-19 | Samsung Display Co., Ltd. | Display device |
EP3264406A1 (en) * | 2016-06-30 | 2018-01-03 | LG Display Co., Ltd. | Organic light emitting display device and driving method of the same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7352345B2 (en) * | 2004-05-06 | 2008-04-01 | Au Optronics Corporation | Driving apparatus and method for light emitting diode display |
KR101859474B1 (ko) * | 2011-09-05 | 2018-05-23 | 엘지디스플레이 주식회사 | 유기 발광 다이오드 표시 장치의 화소 회로 |
KR20140055068A (ko) * | 2012-10-30 | 2014-05-09 | 삼성디스플레이 주식회사 | Dc-dc 컨버터 및 이를 이용한 유기 전계 발광 표시장치 |
CN106531059B (zh) * | 2016-10-21 | 2023-11-24 | 歌尔科技有限公司 | 一种显示屏驱动电路和电子设备 |
CN107680530A (zh) * | 2017-09-28 | 2018-02-09 | 深圳市华星光电半导体显示技术有限公司 | 像素补偿电路、扫描驱动电路及显示面板 |
CN107871471B (zh) * | 2017-12-08 | 2020-04-10 | 京东方科技集团股份有限公司 | 一种像素驱动电路及其驱动方法、显示装置 |
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2018
- 2018-07-26 CN CN201810833886.6A patent/CN108831375B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102930818A (zh) * | 2011-08-08 | 2013-02-13 | 东莞万士达液晶显示器有限公司 | 有机发光二极管像素电路 |
US9767732B2 (en) * | 2014-07-29 | 2017-09-19 | Samsung Display Co., Ltd. | Display device |
EP3264406A1 (en) * | 2016-06-30 | 2018-01-03 | LG Display Co., Ltd. | Organic light emitting display device and driving method of the same |
CN106448566A (zh) * | 2016-10-28 | 2017-02-22 | 京东方科技集团股份有限公司 | 一种像素驱动电路、驱动方法及显示装置 |
CN107038997A (zh) * | 2017-05-26 | 2017-08-11 | 京东方科技集团股份有限公司 | 像素电路、像素驱动方法和显示装置 |
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Effective date of registration: 20200213 Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Applicant after: BOE TECHNOLOGY GROUP Co.,Ltd. Applicant after: Kunming BOE Display Technology Co., Ltd. Address before: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Applicant before: BOE TECHNOLOGY GROUP Co.,Ltd. |
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Address after: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee after: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee after: Yunnan chuangshijie Optoelectronic Technology Co., Ltd Address before: 100015 Jiuxianqiao Road, Beijing, No. 10, No. Patentee before: BOE TECHNOLOGY GROUP Co.,Ltd. Patentee before: Kunming BOE Display Technology Co.,Ltd. |