CN1917017A - 有机发光显示设备的发光驱动器 - Google Patents
有机发光显示设备的发光驱动器 Download PDFInfo
- Publication number
- CN1917017A CN1917017A CNA2006101087934A CN200610108793A CN1917017A CN 1917017 A CN1917017 A CN 1917017A CN A2006101087934 A CNA2006101087934 A CN A2006101087934A CN 200610108793 A CN200610108793 A CN 200610108793A CN 1917017 A CN1917017 A CN 1917017A
- Authority
- CN
- China
- Prior art keywords
- signal
- level
- transistor
- trigger
- emission driver
- 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.)
- Granted
Links
- 230000004044 response Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 230000001360 synchronised effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 239000013078 crystal Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- 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
-
- 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]
- G09G3/3266—Details of drivers for scan electrodes
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
- G11C19/28—Digital stores in which the information is moved stepwise, e.g. shift registers using semiconductor 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
- 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
- G09G2310/0289—Details of voltage level shifters 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)
- Electroluminescent Light Sources (AREA)
- Control Of El Displays (AREA)
- Shift Register Type Memory (AREA)
- Logic Circuits (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR74968/05 | 2005-08-16 | ||
KR1020050074968A KR100624115B1 (ko) | 2005-08-16 | 2005-08-16 | 유기전계발광장치의 발광제어 구동장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1917017A true CN1917017A (zh) | 2007-02-21 |
CN100514423C CN100514423C (zh) | 2009-07-15 |
Family
ID=37631538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101087934A Expired - Fee Related CN100514423C (zh) | 2005-08-16 | 2006-08-16 | 有机发光显示设备的发光驱动器 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7733307B2 (zh) |
JP (1) | JP4769662B2 (zh) |
KR (1) | KR100624115B1 (zh) |
CN (1) | CN100514423C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268749A (zh) * | 2012-11-21 | 2013-08-28 | 上海天马微电子有限公司 | 一种反相器、amoled补偿电路和显示面板 |
CN109872673A (zh) * | 2019-04-09 | 2019-06-11 | 京东方科技集团股份有限公司 | 栅极驱动单元、栅极驱动方法、栅极驱动电路和显示装置 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101073556B1 (ko) | 2009-07-31 | 2011-10-17 | 삼성모바일디스플레이주식회사 | 표시 장치 |
JP5338613B2 (ja) * | 2009-10-22 | 2013-11-13 | セイコーエプソン株式会社 | 電気泳動表示装置 |
KR20140000075A (ko) * | 2012-06-22 | 2014-01-02 | 삼성디스플레이 주식회사 | 파워 유닛 및 이를 구비하는 유기 발광 표시 장치 |
CN104134425B (zh) * | 2014-06-30 | 2017-02-01 | 上海天马有机发光显示技术有限公司 | 一种oled反相电路和显示面板 |
CN105096866A (zh) * | 2015-08-07 | 2015-11-25 | 深圳市华星光电技术有限公司 | 一种液晶显示器及其控制方法 |
Family Cites Families (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4675553A (en) * | 1984-03-12 | 1987-06-23 | Amdahl Corporation | Sequential logic circuits implemented with inverter function logic |
US4691122A (en) * | 1985-03-29 | 1987-09-01 | Advanced Micro Devices, Inc. | CMOS D-type flip-flop circuits |
JPH0671202B2 (ja) | 1987-09-02 | 1994-09-07 | 株式会社日立製作所 | 液晶駆動装置 |
JPH04277920A (ja) * | 1991-03-06 | 1992-10-02 | Nec Corp | レベルシフト回路 |
US5164612A (en) * | 1992-04-16 | 1992-11-17 | Kaplinsky Cecil H | Programmable CMOS flip-flop emptying multiplexers |
JPH06138838A (ja) | 1992-10-28 | 1994-05-20 | Fuji Electric Co Ltd | Lcdドライバ集積回路素子 |
JP3092506B2 (ja) | 1995-03-27 | 2000-09-25 | カシオ計算機株式会社 | 半導体装置およびこれを用いた表示駆動装置 |
JP2939865B2 (ja) | 1995-07-03 | 1999-08-25 | カシオ計算機株式会社 | 薄膜半導体装置およびそれを用いた表示装置 |
JPH0946216A (ja) | 1995-07-28 | 1997-02-14 | Casio Comput Co Ltd | 半導体装置 |
JP3606543B2 (ja) * | 1998-09-02 | 2005-01-05 | ローム株式会社 | 強誘電体を用いた順序回路およびこれを用いた半導体装置 |
GB2343309A (en) * | 1998-10-27 | 2000-05-03 | Sharp Kk | Clock pulse generator for LCD |
JP3588007B2 (ja) * | 1999-05-14 | 2004-11-10 | シャープ株式会社 | 双方向シフトレジスタ、および、それを用いた画像表示装置 |
JP3473745B2 (ja) * | 1999-05-28 | 2003-12-08 | シャープ株式会社 | シフトレジスタ、および、それを用いた画像表示装置 |
JP2001083941A (ja) | 1999-09-09 | 2001-03-30 | Citizen Watch Co Ltd | 液晶駆動装置 |
GB2361121A (en) * | 2000-04-04 | 2001-10-10 | Sharp Kk | A CMOS LCD scan pulse generating chain comprising static latches |
JP2002208841A (ja) * | 2001-01-11 | 2002-07-26 | Seiko Instruments Inc | ダイナミックフリップフロップ |
US7050036B2 (en) * | 2001-12-12 | 2006-05-23 | Lg.Philips Lcd Co., Ltd. | Shift register with a built in level shifter |
JP4480944B2 (ja) * | 2002-03-25 | 2010-06-16 | シャープ株式会社 | シフトレジスタおよびそれを用いる表示装置 |
JP4391128B2 (ja) | 2002-05-30 | 2009-12-24 | シャープ株式会社 | 表示装置のドライバ回路およびシフトレジスタならびに表示装置 |
JP2004056454A (ja) * | 2002-07-19 | 2004-02-19 | Seiko Instruments Inc | フリップフロップとシフトレジスタ及びその動作方法 |
JP4679812B2 (ja) * | 2002-11-07 | 2011-05-11 | シャープ株式会社 | 走査方向制御回路および表示装置 |
US6870895B2 (en) * | 2002-12-19 | 2005-03-22 | Semiconductor Energy Laboratory Co., Ltd. | Shift register and driving method thereof |
GB2397710A (en) * | 2003-01-25 | 2004-07-28 | Sharp Kk | A shift register for an LCD driver, comprising reset-dominant RS flip-flops |
CN1317688C (zh) | 2003-03-13 | 2007-05-23 | 统宝光电股份有限公司 | 数据驱动装置 |
KR100813732B1 (ko) * | 2003-05-07 | 2008-03-13 | 도시바 마쯔시따 디스플레이 테크놀로지 컴퍼니, 리미티드 | El 표시 장치 및 el 표시 장치의 구동 방법 |
JP3974124B2 (ja) * | 2003-07-09 | 2007-09-12 | シャープ株式会社 | シフトレジスタおよびそれを用いる表示装置 |
JP4484239B2 (ja) | 2003-08-06 | 2010-06-16 | 名古屋電機工業株式会社 | 表示ユニット,情報表示装置,およびその故障検出方法 |
JP3742088B2 (ja) | 2003-11-20 | 2006-02-01 | シャープ株式会社 | シフトレジスタおよび画像表示装置 |
JP4296492B2 (ja) | 2003-12-01 | 2009-07-15 | ソニー株式会社 | ラッチ回路、シフトレジスタ回路、表示装置の駆動回路、表示装置 |
KR101050347B1 (ko) * | 2003-12-30 | 2011-07-19 | 엘지디스플레이 주식회사 | 게이트드라이버, 액정표시장치 및 그 구동방법 |
JP3958322B2 (ja) | 2004-01-28 | 2007-08-15 | シャープ株式会社 | シフトレジスタ、およびアクティブマトリクス型表示装置 |
-
2005
- 2005-08-16 KR KR1020050074968A patent/KR100624115B1/ko not_active IP Right Cessation
-
2006
- 2006-08-03 US US11/462,160 patent/US7733307B2/en not_active Expired - Fee Related
- 2006-08-14 JP JP2006221189A patent/JP4769662B2/ja not_active Expired - Fee Related
- 2006-08-16 CN CNB2006101087934A patent/CN100514423C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103268749A (zh) * | 2012-11-21 | 2013-08-28 | 上海天马微电子有限公司 | 一种反相器、amoled补偿电路和显示面板 |
CN103268749B (zh) * | 2012-11-21 | 2015-04-15 | 上海天马微电子有限公司 | 一种反相器、amoled补偿电路和显示面板 |
CN109872673A (zh) * | 2019-04-09 | 2019-06-11 | 京东方科技集团股份有限公司 | 栅极驱动单元、栅极驱动方法、栅极驱动电路和显示装置 |
US11328642B2 (en) | 2019-04-09 | 2022-05-10 | Boe Technology Group Co., Ltd. | Gate driving unit, gate driving method, gate driving circuitry and display device |
CN109872673B (zh) * | 2019-04-09 | 2022-05-20 | 京东方科技集团股份有限公司 | 栅极驱动单元、栅极驱动方法、栅极驱动电路和显示装置 |
Also Published As
Publication number | Publication date |
---|---|
JP4769662B2 (ja) | 2011-09-07 |
KR100624115B1 (ko) | 2006-09-15 |
US20070040450A1 (en) | 2007-02-22 |
CN100514423C (zh) | 2009-07-15 |
JP2007052431A (ja) | 2007-03-01 |
US7733307B2 (en) | 2010-06-08 |
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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: 20121017 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20121017 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. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090715 Termination date: 20160816 |
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CF01 | Termination of patent right due to non-payment of annual fee |