CN1808548B - 数据驱动集成电路、发光二极管显示器及其驱动方法 - Google Patents
数据驱动集成电路、发光二极管显示器及其驱动方法 Download PDFInfo
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- CN1808548B CN1808548B CN2005101216042A CN200510121604A CN1808548B CN 1808548 B CN1808548 B CN 1808548B CN 2005101216042 A CN2005101216042 A CN 2005101216042A CN 200510121604 A CN200510121604 A CN 200510121604A CN 1808548 B CN1808548 B CN 1808548B
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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]
- G09G3/3225—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
- 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
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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
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
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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
- 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)
Abstract
Description
Claims (17)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR112539/04 | 2004-12-24 | ||
KR112538/04 | 2004-12-24 | ||
KR1020040112538A KR100613093B1 (ko) | 2004-12-24 | 2004-12-24 | 데이터 집적회로 및 이를 이용한 발광 표시장치 |
KR1020040112539A KR100613094B1 (ko) | 2004-12-24 | 2004-12-24 | 데이터 집적회로 및 이를 이용한 발광 표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1808548A CN1808548A (zh) | 2006-07-26 |
CN1808548B true CN1808548B (zh) | 2011-05-11 |
Family
ID=36840423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005101216042A Active CN1808548B (zh) | 2004-12-24 | 2005-12-26 | 数据驱动集成电路、发光二极管显示器及其驱动方法 |
Country Status (2)
Country | Link |
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KR (1) | KR100613093B1 (zh) |
CN (1) | CN1808548B (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101509118B1 (ko) | 2008-10-27 | 2015-04-08 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치, 그 보정 정보 생성 장치 및 방법 |
KR101499243B1 (ko) * | 2009-01-23 | 2015-03-09 | 삼성디스플레이 주식회사 | 표시 장치 및 그 구동 방법 |
KR101525807B1 (ko) | 2009-02-05 | 2015-06-05 | 삼성디스플레이 주식회사 | 표시 장치및 그 구동 방법 |
CN104157237B (zh) * | 2014-07-18 | 2016-05-11 | 京东方科技集团股份有限公司 | 一种显示驱动电路及其驱动方法、显示装置 |
KR102326167B1 (ko) * | 2015-11-10 | 2021-11-17 | 엘지디스플레이 주식회사 | 유기 발광 표시장치와 그 구동 방법 |
CN107293259B (zh) * | 2016-03-29 | 2019-07-12 | 乐金显示有限公司 | 有机发光二极管显示器 |
CN109661073B (zh) * | 2019-01-25 | 2024-06-04 | 广州腾龙健康实业股份有限公司 | 一种pwm信号转换方法、装置及其灯具亮度调控装置 |
US11812176B2 (en) * | 2020-09-01 | 2023-11-07 | Pixart Imaging Inc. | Pixel circuit selecting to output time difference data or image data |
CN113450702B (zh) * | 2020-08-11 | 2022-05-20 | 重庆康佳光电技术研究院有限公司 | 电路驱动方法及装置 |
CN112331134A (zh) * | 2020-10-23 | 2021-02-05 | 厦门天马微电子有限公司 | 显示面板及显示装置 |
KR20220161036A (ko) * | 2021-05-28 | 2022-12-06 | 엘지디스플레이 주식회사 | 전계발광 표시장치와 그 구동방법 |
CN114333680A (zh) * | 2022-02-11 | 2022-04-12 | 芯颖科技有限公司 | 显示面板及其供电方法、装置 |
CN117134312B (zh) * | 2023-10-26 | 2024-03-26 | 深圳清大电子科技有限公司 | 一种显示屏的供电电路 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1369916A (zh) * | 2001-01-29 | 2002-09-18 | 株式会社半导体能源研究所 | 发光器件 |
CN1377495A (zh) * | 1999-10-04 | 2002-10-30 | 松下电器产业株式会社 | 显示面板的驱动方法、显示面板的亮度校正装置及其驱动装置 |
CN1385826A (zh) * | 2001-05-15 | 2002-12-18 | 夏普公司 | 显示装置以及显示方法 |
US20030063081A1 (en) * | 1997-03-12 | 2003-04-03 | Seiko Epson Corporation | Pixel circuit, display apparatus and electronic apparatus equipped with current driving type light-emitting device |
US20040100430A1 (en) * | 2002-11-22 | 2004-05-27 | Norbert Fruehauf | Active matrix drive circuit |
-
2004
- 2004-12-24 KR KR1020040112538A patent/KR100613093B1/ko active IP Right Grant
-
2005
- 2005-12-26 CN CN2005101216042A patent/CN1808548B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030063081A1 (en) * | 1997-03-12 | 2003-04-03 | Seiko Epson Corporation | Pixel circuit, display apparatus and electronic apparatus equipped with current driving type light-emitting device |
CN1377495A (zh) * | 1999-10-04 | 2002-10-30 | 松下电器产业株式会社 | 显示面板的驱动方法、显示面板的亮度校正装置及其驱动装置 |
CN1369916A (zh) * | 2001-01-29 | 2002-09-18 | 株式会社半导体能源研究所 | 发光器件 |
CN1385826A (zh) * | 2001-05-15 | 2002-12-18 | 夏普公司 | 显示装置以及显示方法 |
US20040100430A1 (en) * | 2002-11-22 | 2004-05-27 | Norbert Fruehauf | Active matrix drive circuit |
Also Published As
Publication number | Publication date |
---|---|
KR20060073701A (ko) | 2006-06-28 |
CN1808548A (zh) | 2006-07-26 |
KR100613093B1 (ko) | 2006-08-16 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20090109 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do, South Korea Applicant before: Samsung SDI Co., Ltd. |
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Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090109 |
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Owner name: SAMSUNG MONITOR CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121029 |
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Effective date of registration: 20121029 Address after: Gyeonggi Do, South Korea Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |