CN1841932A - 缓冲器和有机发光显示器及采用该缓冲器的数据驱动电路 - Google Patents
缓冲器和有机发光显示器及采用该缓冲器的数据驱动电路 Download PDFInfo
- Publication number
- CN1841932A CN1841932A CNA2006100583814A CN200610058381A CN1841932A CN 1841932 A CN1841932 A CN 1841932A CN A2006100583814 A CNA2006100583814 A CN A2006100583814A CN 200610058381 A CN200610058381 A CN 200610058381A CN 1841932 A CN1841932 A CN 1841932A
- Authority
- CN
- China
- Prior art keywords
- transistor
- capacitor
- control signal
- buffer
- inverter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
-
- 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
- G09G2310/0286—Details of a shift registers arranged for use in a driving circuit
-
- 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
- G09G2310/0291—Details of output amplifiers or buffers arranged for use in a driving circuit
Landscapes
- 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 (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050027306 | 2005-03-31 | ||
KR1020050027305A KR100629576B1 (ko) | 2005-03-31 | 2005-03-31 | 버퍼 및 이를 이용한 데이터 집적회로와 발광 표시장치 |
KR1020050027305 | 2005-03-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1841932A true CN1841932A (zh) | 2006-10-04 |
CN100525107C CN100525107C (zh) | 2009-08-05 |
Family
ID=37030803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006100583814A Expired - Fee Related CN100525107C (zh) | 2005-03-31 | 2006-03-03 | 缓冲器和采用该缓冲器的数据驱动电路 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100629576B1 (zh) |
CN (1) | CN100525107C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102214437A (zh) * | 2010-04-01 | 2011-10-12 | 索尼公司 | 反相器电路和显示设备 |
CN106898300A (zh) * | 2015-11-27 | 2017-06-27 | 拉碧斯半导体株式会社 | 显示驱动器以及显示驱动器的驱动方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100916906B1 (ko) | 2008-04-25 | 2009-09-09 | 삼성모바일디스플레이주식회사 | 버퍼 및 그를 이용한 유기전계발광표시장치 |
CN116631355B (zh) * | 2023-06-12 | 2024-05-17 | 惠科股份有限公司 | 显示面板的驱动电路及其驱动方法、显示面板 |
-
2005
- 2005-03-31 KR KR1020050027305A patent/KR100629576B1/ko not_active IP Right Cessation
-
2006
- 2006-03-03 CN CNB2006100583814A patent/CN100525107C/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102214437A (zh) * | 2010-04-01 | 2011-10-12 | 索尼公司 | 反相器电路和显示设备 |
CN106898300A (zh) * | 2015-11-27 | 2017-06-27 | 拉碧斯半导体株式会社 | 显示驱动器以及显示驱动器的驱动方法 |
Also Published As
Publication number | Publication date |
---|---|
KR100629576B1 (ko) | 2006-09-27 |
CN100525107C (zh) | 2009-08-05 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20090116 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. |
|
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG MOBILE DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG SDI CO., LTD. Effective date: 20090116 |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121105 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121105 Address after: South Korea Gyeonggi Do Yongin Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20200303 |
|
CF01 | Termination of patent right due to non-payment of annual fee |