CN109697960A - 像素驱动电路及驱动方法、显示面板 - Google Patents
像素驱动电路及驱动方法、显示面板 Download PDFInfo
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- CN109697960A CN109697960A CN201910145911.6A CN201910145911A CN109697960A CN 109697960 A CN109697960 A CN 109697960A CN 201910145911 A CN201910145911 A CN 201910145911A CN 109697960 A CN109697960 A CN 109697960A
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- light
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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]
- G09G3/3275—Details of drivers for data electrodes
- G09G3/3291—Details of drivers for data electrodes in which the data driver supplies a variable data voltage for setting the current through, or the voltage across, the light-emitting elements
-
- 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]
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0233—Improving the luminance or brightness uniformity across the screen
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
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CN201910145911.6A CN109697960B (zh) | 2019-02-27 | 2019-02-27 | 像素驱动电路及驱动方法、显示面板 |
Applications Claiming Priority (1)
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CN201910145911.6A CN109697960B (zh) | 2019-02-27 | 2019-02-27 | 像素驱动电路及驱动方法、显示面板 |
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CN109697960A true CN109697960A (zh) | 2019-04-30 |
CN109697960B CN109697960B (zh) | 2020-11-03 |
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CN201910145911.6A Active CN109697960B (zh) | 2019-02-27 | 2019-02-27 | 像素驱动电路及驱动方法、显示面板 |
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Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111785209A (zh) * | 2020-07-16 | 2020-10-16 | 京东方科技集团股份有限公司 | 显示面板及其驱动方法、显示装置 |
CN112289255A (zh) * | 2019-12-24 | 2021-01-29 | 友达光电股份有限公司 | 显示面板以及其像素电路 |
WO2021068492A1 (zh) * | 2019-10-09 | 2021-04-15 | 南京国兆光电科技有限公司 | 一种能提高宽动态范围调亮的微显示驱动电路及调亮方法 |
CN112767883A (zh) * | 2019-11-01 | 2021-05-07 | 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、显示装置 |
CN113314065A (zh) * | 2021-06-04 | 2021-08-27 | 豪威触控与显示科技(深圳)有限公司 | 驱动方法、像素电路及显示面板 |
CN113395466A (zh) * | 2020-03-12 | 2021-09-14 | 格科微电子(上海)有限公司 | 降低图像传感器多列串扰的方法 |
CN113436587A (zh) * | 2021-06-22 | 2021-09-24 | 昆山龙腾光电股份有限公司 | 调控电路 |
CN113436579A (zh) * | 2021-05-13 | 2021-09-24 | 北京大学深圳研究生院 | 一种三维集成电路及其制造方法 |
CN113707090A (zh) * | 2021-09-02 | 2021-11-26 | 武汉天马微电子有限公司 | 像素驱动电路的驱动方法、显示面板和显示装置 |
CN114220379A (zh) * | 2021-09-07 | 2022-03-22 | 友达光电股份有限公司 | 控制电路、显示面板及像素电路驱动方法 |
CN114724503A (zh) * | 2022-04-12 | 2022-07-08 | 北京欧铼德微电子技术有限公司 | 电压控制电路、显示面板驱动芯片、显示面板及电子设备 |
CN114882838A (zh) * | 2022-04-29 | 2022-08-09 | 天宜微电子(北京)有限公司 | 像素电路、显示装置及其驱动方法 |
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CN206743604U (zh) * | 2017-05-08 | 2017-12-12 | 深圳Tcl新技术有限公司 | Led背光混合调光电路及显示装置 |
CN206877668U (zh) * | 2017-05-26 | 2018-01-12 | 维沃移动通信有限公司 | 一种显示屏亮度调节电路以及移动终端 |
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021068492A1 (zh) * | 2019-10-09 | 2021-04-15 | 南京国兆光电科技有限公司 | 一种能提高宽动态范围调亮的微显示驱动电路及调亮方法 |
CN112767883A (zh) * | 2019-11-01 | 2021-05-07 | 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、显示装置 |
US11315475B2 (en) | 2019-11-01 | 2022-04-26 | Boe Technology Group Co., Ltd. | Pixel driving circuit, driving method thereof, and display device |
CN112289255B (zh) * | 2019-12-24 | 2022-11-22 | 友达光电股份有限公司 | 显示面板以及其像素电路 |
CN112289255A (zh) * | 2019-12-24 | 2021-01-29 | 友达光电股份有限公司 | 显示面板以及其像素电路 |
CN113395466B (zh) * | 2020-03-12 | 2023-08-11 | 格科微电子(上海)有限公司 | 降低图像传感器多列串扰的方法 |
CN113395466A (zh) * | 2020-03-12 | 2021-09-14 | 格科微电子(上海)有限公司 | 降低图像传感器多列串扰的方法 |
US11790846B2 (en) | 2020-07-16 | 2023-10-17 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Display panel, driving method therefor, and display device |
CN111785209A (zh) * | 2020-07-16 | 2020-10-16 | 京东方科技集团股份有限公司 | 显示面板及其驱动方法、显示装置 |
CN113436579A (zh) * | 2021-05-13 | 2021-09-24 | 北京大学深圳研究生院 | 一种三维集成电路及其制造方法 |
CN113436579B (zh) * | 2021-05-13 | 2023-09-22 | 北京大学深圳研究生院 | 一种三维集成电路及其制造方法 |
CN113314065A (zh) * | 2021-06-04 | 2021-08-27 | 豪威触控与显示科技(深圳)有限公司 | 驱动方法、像素电路及显示面板 |
CN113436587A (zh) * | 2021-06-22 | 2021-09-24 | 昆山龙腾光电股份有限公司 | 调控电路 |
CN113707090A (zh) * | 2021-09-02 | 2021-11-26 | 武汉天马微电子有限公司 | 像素驱动电路的驱动方法、显示面板和显示装置 |
CN114220379B (zh) * | 2021-09-07 | 2023-06-02 | 友达光电股份有限公司 | 控制电路、显示面板及像素电路驱动方法 |
CN114220379A (zh) * | 2021-09-07 | 2022-03-22 | 友达光电股份有限公司 | 控制电路、显示面板及像素电路驱动方法 |
CN114724503A (zh) * | 2022-04-12 | 2022-07-08 | 北京欧铼德微电子技术有限公司 | 电压控制电路、显示面板驱动芯片、显示面板及电子设备 |
CN114724503B (zh) * | 2022-04-12 | 2024-01-26 | 北京欧铼德微电子技术有限公司 | 电压控制电路、显示面板驱动芯片、显示面板及电子设备 |
CN114882838A (zh) * | 2022-04-29 | 2022-08-09 | 天宜微电子(北京)有限公司 | 像素电路、显示装置及其驱动方法 |
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Address after: 518000 a1102, Shenzhen national engineering laboratory building, No. 20, Gaoxin South seventh Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee after: Howell touch and display technology (Shenzhen) Co.,Ltd. Address before: 518000 Room 601, east block, Haibin City, Wenxin 5th Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: GIGADISPLAY SEMICONDUCTOR Co.,Ltd. |
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Address after: 2405, yuemeite building, No. 1, Gaoxin South seventh Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Howell touch and display technology (Shenzhen) Co.,Ltd. Address before: 518000 a1102, Shenzhen national engineering laboratory building, No. 20, Gaoxin South seventh Road, high tech Zone community, Yuehai street, Nanshan District, Shenzhen, Guangdong Patentee before: Howell touch and display technology (Shenzhen) Co.,Ltd. |
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