CN1617204A - 图像显示设备及其驱动方法 - Google Patents
图像显示设备及其驱动方法 Download PDFInfo
- Publication number
- CN1617204A CN1617204A CNA2004100879246A CN200410087924A CN1617204A CN 1617204 A CN1617204 A CN 1617204A CN A2004100879246 A CNA2004100879246 A CN A2004100879246A CN 200410087924 A CN200410087924 A CN 200410087924A CN 1617204 A CN1617204 A CN 1617204A
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- China
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- 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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- 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
- 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
- G09G3/3241—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror
- G09G3/325—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 the current through the light-emitting element being set using a data current provided by the data driver, e.g. by using a two-transistor current mirror the data current flowing through the driving transistor during a setting phase, e.g. by using a switch for connecting the driving transistor to the data driver
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/08—Active matrix structure, i.e. with use of active elements, inclusive of non-linear two terminal elements, in the pixels together with light emitting or modulating elements
- G09G2300/0809—Several active elements per pixel in active matrix panels
- G09G2300/0842—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor
- G09G2300/0861—Several active elements per pixel in active matrix panels forming a memory circuit, e.g. a dynamic memory with one capacitor with additional control of the display period without amending the charge stored in a pixel memory, e.g. by means of additional select electrodes
-
- 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
- G09G2310/0243—Details of the generation of driving signals
- G09G2310/0251—Precharge or discharge of pixel before applying new pixel voltage
-
- 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
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)
- Control Of El Displays (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030079091A KR100670129B1 (ko) | 2003-11-10 | 2003-11-10 | 화상 표시 장치 및 그 구동 방법 |
KR0079091/03 | 2003-11-10 | ||
KR0079091/2003 | 2003-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1617204A true CN1617204A (zh) | 2005-05-18 |
CN1617204B CN1617204B (zh) | 2010-05-26 |
Family
ID=34567686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2004100879246A Active CN1617204B (zh) | 2003-11-10 | 2004-10-27 | 图像显示设备及其驱动方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7167406B2 (zh) |
JP (1) | JP2005141195A (zh) |
KR (1) | KR100670129B1 (zh) |
CN (1) | CN1617204B (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7714811B2 (en) | 2005-09-12 | 2010-05-11 | Lg Electronics Inc. | Light-emitting device and method of driving the same |
CN1933687B (zh) * | 2005-09-12 | 2010-10-13 | Lg电子株式会社 | 发光器件及其驱动方法 |
CN1909047B (zh) * | 2005-08-01 | 2011-06-29 | 三星移动显示器株式会社 | 数据驱动电路及使用其的有机发光显示器 |
CN101320543B (zh) * | 2007-06-07 | 2012-05-02 | 霍尼韦尔国际公司 | 用于发光二极管显示器的混合驱动器 |
CN102867481A (zh) * | 2012-09-06 | 2013-01-09 | 福州华映视讯有限公司 | 有机发光元件的驱动电路及其操作方法 |
WO2015192470A1 (zh) * | 2014-06-17 | 2015-12-23 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、显示装置 |
CN101315744B (zh) * | 2007-05-30 | 2016-08-31 | 霍尼韦尔国际公司 | 用于对有源矩阵发光二极管显示器进行调光的系统和方法 |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060077138A1 (en) * | 2004-09-15 | 2006-04-13 | Kim Hong K | Organic light emitting display and driving method thereof |
JP4497313B2 (ja) * | 2004-10-08 | 2010-07-07 | 三星モバイルディスプレイ株式會社 | データ駆動装置,及び発光表示装置 |
KR100599657B1 (ko) * | 2005-01-05 | 2006-07-12 | 삼성에스디아이 주식회사 | 표시 장치 및 그 구동 방법 |
US8659511B2 (en) | 2005-08-10 | 2014-02-25 | Samsung Display Co., Ltd. | Data driver, organic light emitting display device using the same, and method of driving the organic light emitting display device |
KR100646991B1 (ko) * | 2005-09-13 | 2006-11-23 | 엘지전자 주식회사 | 더미 스캔 라인을 포함하는 유기 전계 발광 소자 및 이를구동하는 방법 |
JP2007108341A (ja) * | 2005-10-12 | 2007-04-26 | Toshiba Matsushita Display Technology Co Ltd | アクティブマトリックス型表示装置 |
KR100691564B1 (ko) * | 2005-10-18 | 2007-03-09 | 신코엠 주식회사 | 유기 전계 발광다이오드 패널의 구동회로 및 이를 이용한프리차아지 방법 |
TWI318392B (en) * | 2006-01-13 | 2009-12-11 | Ritdisplay Corp | Organic light emitting display and driving device thereof |
KR20080000294A (ko) * | 2006-06-27 | 2008-01-02 | 엘지.필립스 엘시디 주식회사 | 유기전계 발광 디스플레이 장치 및 그 구동방법 |
JP2008275733A (ja) * | 2007-04-26 | 2008-11-13 | Oki Electric Ind Co Ltd | 表示パネルの駆動方法及びその駆動装置 |
KR101526475B1 (ko) | 2007-06-29 | 2015-06-05 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 표시 장치 및 그 구동 방법 |
JP2009175198A (ja) * | 2008-01-21 | 2009-08-06 | Sony Corp | El表示パネル及び電子機器 |
TWI534789B (zh) * | 2013-09-13 | 2016-05-21 | 國立交通大學 | 一種主動矩陣顯示器裝置的畫素電路及其驅動方法 |
KR20150073487A (ko) * | 2013-12-23 | 2015-07-01 | 에스케이하이닉스 주식회사 | 반도체 메모리 장치 |
KR20180061752A (ko) | 2016-11-30 | 2018-06-08 | 엘지디스플레이 주식회사 | 내장형 스캔 구동부를 포함하는 디스플레이 장치 |
KR20180079699A (ko) * | 2017-01-02 | 2018-07-11 | (주)실리콘인사이드 | 드라이빙 PMOS 임계전압의 영향을 감소시킨 μLED 픽셀 구조 제어 방법 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2755113B2 (ja) | 1993-06-25 | 1998-05-20 | 双葉電子工業株式会社 | 画像表示装置の駆動装置 |
JP3632840B2 (ja) * | 2000-02-28 | 2005-03-23 | シャープ株式会社 | プリチャージ回路およびそれを用いた画像表示装置 |
WO2002071379A2 (en) * | 2000-07-18 | 2002-09-12 | Emagin Corporation | A current-type driver for organic light emitting diode displays |
CN1141690C (zh) * | 2000-11-28 | 2004-03-10 | 凌阳科技股份有限公司 | 具有自动箝位预充电功能的定电流驱动电路 |
JP3951687B2 (ja) * | 2001-08-02 | 2007-08-01 | セイコーエプソン株式会社 | 単位回路の制御に使用されるデータ線の駆動 |
KR100819138B1 (ko) * | 2001-08-25 | 2008-04-21 | 엘지.필립스 엘시디 주식회사 | 일렉트로 루미네센스 패널의 구동장치 및 그 구동방법 |
WO2003034383A2 (en) * | 2001-10-19 | 2003-04-24 | Clare Micronix Integrated Systems, Inc. | Drive circuit for adaptive control of precharge current and method therefor |
KR100649243B1 (ko) * | 2002-03-21 | 2006-11-24 | 삼성에스디아이 주식회사 | 유기 전계발광 표시 장치 및 그 구동 방법 |
KR100539529B1 (ko) | 2002-09-24 | 2005-12-30 | 엘지전자 주식회사 | 유기 el 디스플레이의 구동 회로 |
GB2410826A (en) * | 2004-02-07 | 2005-08-10 | Sharp Kk | Active matrix liquid crystal display |
TWI288377B (en) * | 2004-09-01 | 2007-10-11 | Au Optronics Corp | Organic light emitting display and display unit thereof |
-
2003
- 2003-11-10 KR KR1020030079091A patent/KR100670129B1/ko active IP Right Grant
-
2004
- 2004-08-27 JP JP2004248558A patent/JP2005141195A/ja active Pending
- 2004-10-27 CN CN2004100879246A patent/CN1617204B/zh active Active
- 2004-11-08 US US10/984,083 patent/US7167406B2/en active Active
-
2006
- 2006-11-28 US US11/606,533 patent/US20070076496A1/en not_active Abandoned
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1909047B (zh) * | 2005-08-01 | 2011-06-29 | 三星移动显示器株式会社 | 数据驱动电路及使用其的有机发光显示器 |
US7714811B2 (en) | 2005-09-12 | 2010-05-11 | Lg Electronics Inc. | Light-emitting device and method of driving the same |
CN1933687B (zh) * | 2005-09-12 | 2010-10-13 | Lg电子株式会社 | 发光器件及其驱动方法 |
CN101315744B (zh) * | 2007-05-30 | 2016-08-31 | 霍尼韦尔国际公司 | 用于对有源矩阵发光二极管显示器进行调光的系统和方法 |
CN101320543B (zh) * | 2007-06-07 | 2012-05-02 | 霍尼韦尔国际公司 | 用于发光二极管显示器的混合驱动器 |
US8259043B2 (en) | 2007-06-07 | 2012-09-04 | Honeywell International Inc. | Hybrid driver for light-emitting diode displays |
CN102867481A (zh) * | 2012-09-06 | 2013-01-09 | 福州华映视讯有限公司 | 有机发光元件的驱动电路及其操作方法 |
CN102867481B (zh) * | 2012-09-06 | 2016-05-04 | 福州华映视讯有限公司 | 有机发光元件的驱动电路及其操作方法 |
WO2015192470A1 (zh) * | 2014-06-17 | 2015-12-23 | 京东方科技集团股份有限公司 | 一种像素电路及其驱动方法、显示装置 |
US9953566B2 (en) | 2014-06-17 | 2018-04-24 | Boe Technology Group Co., Ltd. | Pixel circuit and driving method thereof, display device |
Also Published As
Publication number | Publication date |
---|---|
KR100670129B1 (ko) | 2007-01-16 |
US7167406B2 (en) | 2007-01-23 |
JP2005141195A (ja) | 2005-06-02 |
US20050104820A1 (en) | 2005-05-19 |
KR20050045133A (ko) | 2005-05-17 |
CN1617204B (zh) | 2010-05-26 |
US20070076496A1 (en) | 2007-04-05 |
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C06 | Publication | ||
PB01 | Publication | ||
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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. |
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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 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: SAMSUNG DISPLAY CO., LTD. Free format text: FORMER OWNER: SAMSUNG MOBILE DISPLAY CO., LTD. Effective date: 20121017 |
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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. |