CN100495507C - 发光显示器 - Google Patents
发光显示器 Download PDFInfo
- Publication number
- CN100495507C CN100495507C CNB2005100817028A CN200510081702A CN100495507C CN 100495507 C CN100495507 C CN 100495507C CN B2005100817028 A CNB2005100817028 A CN B2005100817028A CN 200510081702 A CN200510081702 A CN 200510081702A CN 100495507 C CN100495507 C CN 100495507C
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- CN
- China
- Prior art keywords
- transistor
- capacitor
- electrode
- voltage
- signal
- 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
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B31/00—Arrangements for the associated working of recording or reproducing apparatus with related apparatus
- G11B31/02—Arrangements for the associated working of recording or reproducing apparatus with related apparatus with automatic musical instruments
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/022—Cases
- G11B33/025—Portable cases
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1493—Electro-Magnetic Interference [EMI] or Radio Frequency Interference [RFI] shielding; grounding of static charges
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2213/00—Indexing scheme relating to interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F2213/0042—Universal serial bus [USB]
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
- G11B20/00007—Time or data compression or expansion
- G11B2020/00014—Time or data compression or expansion the compressed signal being an audio signal
- G11B2020/00057—MPEG-1 or MPEG-2 audio layer III [MP3]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (22)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040030228A KR100560482B1 (ko) | 2004-04-29 | 2004-04-29 | 발광표시 장치 및 그 화소회로 |
KR30228/04 | 2004-04-29 | ||
KR65784/04 | 2004-08-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1700289A CN1700289A (zh) | 2005-11-23 |
CN100495507C true CN100495507C (zh) | 2009-06-03 |
Family
ID=35476330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100817028A Active CN100495507C (zh) | 2004-04-29 | 2005-04-29 | 发光显示器 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100560482B1 (zh) |
CN (1) | CN100495507C (zh) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100745417B1 (ko) * | 2005-12-30 | 2007-08-03 | 엘지.필립스 엘시디 주식회사 | 발광표시소자 및 그의 구동방법 |
KR100843786B1 (ko) * | 2006-03-29 | 2008-07-03 | 비오이 하이디스 테크놀로지 주식회사 | 유기 전계 발광 표시 장치용 화소 구동 전압 보상 회로 |
KR20100009219A (ko) | 2008-07-18 | 2010-01-27 | 삼성모바일디스플레이주식회사 | 화소 및 이를 이용한 유기전계발광 표시장치 |
TWI451384B (zh) * | 2011-12-30 | 2014-09-01 | Au Optronics Corp | 像素結構、其驅動方法及使用其之自發光顯示器 |
CN102708797B (zh) * | 2012-03-31 | 2015-06-24 | 京东方科技集团股份有限公司 | 驱动电路和有机发光显示器 |
CN102956199A (zh) * | 2012-10-26 | 2013-03-06 | 京东方科技集团股份有限公司 | 一种像素电路及显示装置 |
CN105336292B (zh) * | 2014-07-16 | 2018-02-23 | 上海和辉光电有限公司 | Oled像素补偿电路和oled像素驱动方法 |
TWI518658B (zh) * | 2014-10-01 | 2016-01-21 | 友達光電股份有限公司 | 畫素驅動電路 |
KR102302373B1 (ko) | 2015-02-10 | 2021-09-16 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
KR20170074618A (ko) * | 2015-12-22 | 2017-06-30 | 엘지디스플레이 주식회사 | 유기 발광 표시 장치의 서브-화소 및 이를 포함하는 유기 발광 표시 장치 |
US10490122B2 (en) * | 2016-02-29 | 2019-11-26 | Samsung Display Co., Ltd. | Display device |
CN105702210B (zh) * | 2016-04-25 | 2018-03-27 | 上海天马微电子有限公司 | 有机发光像素驱动电路及其驱动方法 |
KR102613863B1 (ko) | 2016-09-22 | 2023-12-18 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102611958B1 (ko) | 2016-09-23 | 2023-12-12 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102559096B1 (ko) | 2016-11-29 | 2023-07-26 | 삼성디스플레이 주식회사 | 표시 장치 |
KR20180096875A (ko) | 2017-02-21 | 2018-08-30 | 삼성디스플레이 주식회사 | 표시 장치 |
KR102345423B1 (ko) * | 2017-10-31 | 2021-12-29 | 엘지디스플레이 주식회사 | 유기발광표시장치 및 그의 구동방법 |
KR102458407B1 (ko) * | 2017-11-29 | 2022-10-31 | 삼성디스플레이 주식회사 | 화소 및 화소를 포함하는 표시 장치 |
KR102551582B1 (ko) * | 2017-12-19 | 2023-07-04 | 엘지디스플레이 주식회사 | 유기발광표시장치 |
CN108492785B (zh) * | 2018-03-30 | 2019-12-03 | 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 |
CN109616045A (zh) * | 2019-01-21 | 2019-04-12 | 惠科股份有限公司 | 显示面板的驱动电路、显示面板和显示装置 |
US11688343B2 (en) | 2021-01-27 | 2023-06-27 | Boe Technology Group Co., Ltd. | Pixel driving circuit and method of driving the same, display substrate and display device |
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2004
- 2004-04-29 KR KR1020040030228A patent/KR100560482B1/ko active IP Right Grant
-
2005
- 2005-04-29 CN CNB2005100817028A patent/CN100495507C/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN1700289A (zh) | 2005-11-23 |
KR20050104817A (ko) | 2005-11-03 |
KR100560482B1 (ko) | 2006-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 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. |
|
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: 20090109 |
|
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: 20121023 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121023 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. |