CN101123069B - 有机发光显示器和有机发光显示器的检查电路的驱动方法 - Google Patents
有机发光显示器和有机发光显示器的检查电路的驱动方法 Download PDFInfo
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- CN101123069B CN101123069B CN2007101024094A CN200710102409A CN101123069B CN 101123069 B CN101123069 B CN 101123069B CN 2007101024094 A CN2007101024094 A CN 2007101024094A CN 200710102409 A CN200710102409 A CN 200710102409A CN 101123069 B CN101123069 B CN 101123069B
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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
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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
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
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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
-
- 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]
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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
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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
- 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
- G09G2300/0819—Several active elements per pixel in active matrix panels used for counteracting undesired variations, e.g. feedback or autozeroing
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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
- 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
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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
- 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
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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
- G09G2320/04—Maintaining the quality of display appearance
- G09G2320/043—Preventing or counteracting the effects of ageing
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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
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/12—Test circuits or failure detection circuits included in a display system, as permanent part thereof
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S345/00—Computer graphics processing and selective visual display systems
- Y10S345/904—Display with fail/safe testing feature
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Electroluminescent Light Sources (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Control Of El Displays (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR75175/06 | 2006-08-09 | ||
KR1020060075175A KR100749423B1 (ko) | 2006-08-09 | 2006-08-09 | 유기발광표시장치 및 유기발광표시장치의 검사회로구동방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101123069A CN101123069A (zh) | 2008-02-13 |
CN101123069B true CN101123069B (zh) | 2011-06-08 |
Family
ID=38602927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101024094A Active CN101123069B (zh) | 2006-08-09 | 2007-05-08 | 有机发光显示器和有机发光显示器的检查电路的驱动方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8054257B2 (zh) |
EP (1) | EP1887728B1 (zh) |
JP (1) | JP2008040450A (zh) |
KR (1) | KR100749423B1 (zh) |
CN (1) | CN101123069B (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100884463B1 (ko) * | 2007-07-31 | 2009-02-20 | 삼성모바일디스플레이주식회사 | 발광 표시 장치 및 그의 제조 방법 |
KR100958643B1 (ko) * | 2008-10-17 | 2010-05-20 | 삼성모바일디스플레이주식회사 | 터치 스크린 디스플레이 장치 및 이의 구동 방법 |
JP5433309B2 (ja) | 2009-06-03 | 2014-03-05 | 株式会社ジャパンディスプレイ | 表示装置 |
US8674964B2 (en) * | 2009-07-02 | 2014-03-18 | Au Optronics Corp. | Organic light emitting diode touch display |
CN103718233B (zh) | 2011-05-13 | 2017-05-17 | 株式会社半导体能源研究所 | 显示装置 |
KR101881853B1 (ko) | 2012-02-29 | 2018-07-26 | 삼성디스플레이 주식회사 | 에미션 구동 유닛, 에미션 구동부 및 이를 포함하는 유기 발광 표시 장치 |
CN104616611A (zh) * | 2015-02-15 | 2015-05-13 | 合肥鑫晟光电科技有限公司 | 点灯检测设备及点灯检测方法 |
KR102312291B1 (ko) * | 2015-02-24 | 2021-10-15 | 삼성디스플레이 주식회사 | 표시장치 및 그의 검사방법 |
JP2018132744A (ja) * | 2017-02-17 | 2018-08-23 | パナソニック液晶ディスプレイ株式会社 | 表示装置 |
CN109427301B (zh) | 2018-05-09 | 2021-01-22 | 京东方科技集团股份有限公司 | 像素电路和电致发光显示面板、其驱动方法及显示装置 |
US11341878B2 (en) * | 2019-03-21 | 2022-05-24 | Samsung Display Co., Ltd. | Display panel and method of testing display panel |
CN110349536B (zh) * | 2019-04-08 | 2021-02-23 | 深圳市华星光电半导体显示技术有限公司 | Goa电路及显示面板 |
Citations (5)
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US6437596B1 (en) * | 1999-01-28 | 2002-08-20 | International Business Machines Corporation | Integrated circuits for testing a display array |
CN1576965A (zh) * | 2003-07-14 | 2005-02-09 | 三星电子株式会社 | 母基片、用于显示面板的基片及显示面板的制造方法 |
CN1584719A (zh) * | 2003-08-19 | 2005-02-23 | 三星电子株式会社 | 液晶显示器 |
CN1624489A (zh) * | 2003-12-03 | 2005-06-08 | 株式会社瑞萨科技 | 半导体器件及其测试方法 |
CN1804647A (zh) * | 2006-01-13 | 2006-07-19 | 广辉电子股份有限公司 | 有机发光显示面板的测试装置与方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5051942B2 (ja) | 2000-02-01 | 2012-10-17 | 株式会社半導体エネルギー研究所 | 半導体装置 |
JP4659180B2 (ja) * | 2000-07-12 | 2011-03-30 | シャープ株式会社 | 表示装置 |
KR100906964B1 (ko) * | 2002-09-25 | 2009-07-08 | 삼성전자주식회사 | 유기 전계발광 구동 소자와 이를 갖는 유기 전계발광 표시패널 |
JP4211368B2 (ja) * | 2002-11-25 | 2009-01-21 | 沖電気工業株式会社 | 表示駆動回路の試験方法 |
WO2004061811A1 (ja) * | 2002-12-26 | 2004-07-22 | Semiconductor Energy Laboratory Co., Ltd. | 半導体装置、半導体装置の駆動方法及び半導体装置の検査方法 |
KR100566814B1 (ko) * | 2003-07-24 | 2006-04-03 | 엘지.필립스 엘시디 주식회사 | 쉬프트 레지스터 |
KR100930494B1 (ko) * | 2003-08-11 | 2009-12-09 | 삼성전자주식회사 | 검사장치 |
JP2005189834A (ja) * | 2003-12-03 | 2005-07-14 | Renesas Technology Corp | 半導体装置およびその試験方法 |
KR20050108886A (ko) * | 2004-05-14 | 2005-11-17 | 삼성전자주식회사 | 표시 패널용 어레이 기판의 모기판 |
KR100662989B1 (ko) * | 2004-08-20 | 2006-12-28 | 삼성에스디아이 주식회사 | 검사회로부를 구비하는 표시장치 |
JP4247631B2 (ja) | 2004-09-06 | 2009-04-02 | ソニー株式会社 | 画像表示装置 |
KR100759688B1 (ko) * | 2006-04-07 | 2007-09-17 | 삼성에스디아이 주식회사 | 원장단위 검사가 가능한 유기전계발광 표시장치 및모기판과 그 검사방법 |
-
2006
- 2006-08-09 KR KR1020060075175A patent/KR100749423B1/ko active IP Right Grant
- 2006-11-17 JP JP2006311632A patent/JP2008040450A/ja active Pending
-
2007
- 2007-04-11 US US11/783,711 patent/US8054257B2/en active Active
- 2007-05-08 CN CN2007101024094A patent/CN101123069B/zh active Active
- 2007-07-11 EP EP07252772.4A patent/EP1887728B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6437596B1 (en) * | 1999-01-28 | 2002-08-20 | International Business Machines Corporation | Integrated circuits for testing a display array |
CN1576965A (zh) * | 2003-07-14 | 2005-02-09 | 三星电子株式会社 | 母基片、用于显示面板的基片及显示面板的制造方法 |
CN1584719A (zh) * | 2003-08-19 | 2005-02-23 | 三星电子株式会社 | 液晶显示器 |
CN1624489A (zh) * | 2003-12-03 | 2005-06-08 | 株式会社瑞萨科技 | 半导体器件及其测试方法 |
CN1804647A (zh) * | 2006-01-13 | 2006-07-19 | 广辉电子股份有限公司 | 有机发光显示面板的测试装置与方法 |
Also Published As
Publication number | Publication date |
---|---|
JP2008040450A (ja) | 2008-02-21 |
US20080036711A1 (en) | 2008-02-14 |
EP1887728B1 (en) | 2017-05-17 |
EP1887728A2 (en) | 2008-02-13 |
CN101123069A (zh) | 2008-02-13 |
US8054257B2 (en) | 2011-11-08 |
EP1887728A3 (en) | 2011-01-12 |
KR100749423B1 (ko) | 2007-08-14 |
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