CN1988170A - 电致发光显示装置及检测电致发光显示装置故障的方法 - Google Patents
电致发光显示装置及检测电致发光显示装置故障的方法 Download PDFInfo
- Publication number
- CN1988170A CN1988170A CNA2006101705397A CN200610170539A CN1988170A CN 1988170 A CN1988170 A CN 1988170A CN A2006101705397 A CNA2006101705397 A CN A2006101705397A CN 200610170539 A CN200610170539 A CN 200610170539A CN 1988170 A CN1988170 A CN 1988170A
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- CN
- China
- Prior art keywords
- wire
- display device
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- anode electrode
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/10—Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
-
- 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]
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
- G09G2300/06—Passive matrix structure, i.e. with direct application of both column and row voltages to the light emitting or modulating elements, other than LCD or OLED
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050127229A KR100719714B1 (ko) | 2005-12-21 | 2005-12-21 | 유기발광 표시장치 및 이의 결함검사방법 |
KR1020050127229 | 2005-12-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1988170A true CN1988170A (zh) | 2007-06-27 |
CN100544019C CN100544019C (zh) | 2009-09-23 |
Family
ID=37875968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2006101705397A Active CN100544019C (zh) | 2005-12-21 | 2006-12-21 | 电致发光显示装置及检测电致发光显示装置故障的方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20070138956A1 (zh) |
EP (1) | EP1801776A1 (zh) |
JP (1) | JP2007173205A (zh) |
KR (1) | KR100719714B1 (zh) |
CN (1) | CN100544019C (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106057107A (zh) * | 2009-12-09 | 2016-10-26 | 照明器控股有限公司 | 用于监视运输车辆的标志系统的系统和方法 |
CN109490933A (zh) * | 2018-10-22 | 2019-03-19 | 京东方科技集团股份有限公司 | 平板探测器、其检测方法及x射线探测装置 |
CN111326551A (zh) * | 2018-12-17 | 2020-06-23 | 乐金显示有限公司 | 有机发光二极管显示装置及其制造方法 |
US11100823B2 (en) | 2010-02-25 | 2021-08-24 | Luminator Holding Lp | System and method for wireless control of signs |
WO2022022266A1 (zh) * | 2020-07-27 | 2022-02-03 | 北京芯海视界三维科技有限公司 | 发光模组及显示器件 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101365898B1 (ko) | 2007-05-16 | 2014-02-24 | 엘지디스플레이 주식회사 | 유기전계발광표시장치 |
KR102047002B1 (ko) * | 2013-05-31 | 2019-11-21 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그의 수리 방법 |
CN106683605A (zh) * | 2017-03-31 | 2017-05-17 | 京东方科技集团股份有限公司 | 失效像素检测电路、方法和显示装置 |
CN109765736A (zh) * | 2017-11-09 | 2019-05-17 | 瀚宇彩晶股份有限公司 | 显示面板 |
WO2019187088A1 (ja) * | 2018-03-30 | 2019-10-03 | シャープ株式会社 | 表示デバイス及びその製造方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4924177A (en) * | 1983-04-29 | 1990-05-08 | Mulz Robert H | Tester for solid state electronic components |
ATE470214T1 (de) * | 2000-07-28 | 2010-06-15 | Nichia Corp | Anzeigesteuerschaltung und anzeigevorrichtung |
US6573660B2 (en) * | 2001-04-30 | 2003-06-03 | Intel Corporation | Driving emissive displays |
KR100870615B1 (ko) * | 2002-06-29 | 2008-11-25 | 오리온오엘이디 주식회사 | 유기 el 패널 및 그의 결함 검사방법 |
CN1711479B (zh) * | 2002-11-06 | 2010-05-26 | 统宝光电股份有限公司 | Led矩阵显示器的检查方法和设备 |
JP2004205704A (ja) * | 2002-12-24 | 2004-07-22 | Toshiba Matsushita Display Technology Co Ltd | 有機elディスプレイ |
JP2004342395A (ja) * | 2003-05-14 | 2004-12-02 | Shoka Kagi Kofun Yugenkoshi | 有機発光ダイオード表示装置 |
KR100601368B1 (ko) * | 2003-09-08 | 2006-07-13 | 삼성에스디아이 주식회사 | 유기전계발광표시장치의 특성평가수단 |
JP2005181951A (ja) * | 2003-11-25 | 2005-07-07 | Tohoku Pioneer Corp | 自発光表示モジュールおよび同モジュールにおける欠陥状態の検証方法 |
JP2005274821A (ja) * | 2004-03-24 | 2005-10-06 | Tohoku Pioneer Corp | 自発光表示モジュールおよび同モジュールを搭載した電子機器、ならびに同モジュールにおける欠陥状態の検証方法 |
JP4239890B2 (ja) * | 2004-04-26 | 2009-03-18 | セイコーエプソン株式会社 | 有機el装置、電子機器 |
US7157928B2 (en) * | 2004-05-21 | 2007-01-02 | Osram Opto Semiconductors Gmbh | Determining leakage in matrix-structured electronic devices |
JP2005338532A (ja) | 2004-05-28 | 2005-12-08 | Tohoku Pioneer Corp | アクティブ駆動型発光表示装置および同表示装置を搭載した電子機器 |
JP4421990B2 (ja) * | 2004-09-30 | 2010-02-24 | スガツネ工業株式会社 | 漏電検出装置 |
KR100726639B1 (ko) * | 2004-10-21 | 2007-06-11 | 엘지전자 주식회사 | 유기 전계발광 표시소자 및 그 제조방법 및 검사방법 |
JP2006222015A (ja) * | 2005-02-14 | 2006-08-24 | Tohoku Pioneer Corp | 発光表示パネル、及び発光表示パネルの検査方法 |
KR100731741B1 (ko) * | 2005-04-29 | 2007-06-22 | 삼성에스디아이 주식회사 | 유기전계발광장치 |
JP2008039462A (ja) * | 2006-08-02 | 2008-02-21 | Fujitsu Ltd | 表示パネル検査装置及び方法 |
-
2005
- 2005-12-21 KR KR1020050127229A patent/KR100719714B1/ko active IP Right Grant
-
2006
- 2006-08-24 JP JP2006228202A patent/JP2007173205A/ja active Pending
- 2006-12-21 EP EP06126756A patent/EP1801776A1/en not_active Ceased
- 2006-12-21 US US11/642,581 patent/US20070138956A1/en not_active Abandoned
- 2006-12-21 CN CNB2006101705397A patent/CN100544019C/zh active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10726757B2 (en) | 2009-12-09 | 2020-07-28 | Luminator Holding Lp | System and method for monitoring a signage system of a transit vehicle |
US10304367B2 (en) | 2009-12-09 | 2019-05-28 | Luminator Holding Lp | System and method for monitoring a signage system of a transit vehicle |
CN106057107B (zh) * | 2009-12-09 | 2019-12-24 | 照明器控股有限公司 | 用于监视运输车辆的标志系统的系统和方法 |
US10559240B2 (en) | 2009-12-09 | 2020-02-11 | Luminator Holding Lp | System and method for monitoring a signage system of a transit vehicle |
CN106057107A (zh) * | 2009-12-09 | 2016-10-26 | 照明器控股有限公司 | 用于监视运输车辆的标志系统的系统和方法 |
US11100827B2 (en) | 2009-12-09 | 2021-08-24 | Luminator Holding Lp | System and method for monitoring a signage system of a transit vehicle |
US11626046B2 (en) | 2009-12-09 | 2023-04-11 | Laminator Holding LP | System and method for monitoring a signage system of a transit vehicle |
US11100823B2 (en) | 2010-02-25 | 2021-08-24 | Luminator Holding Lp | System and method for wireless control of signs |
US11776437B2 (en) | 2010-02-25 | 2023-10-03 | Luminator Holding Lp | System and method for wireless control of signs |
CN109490933A (zh) * | 2018-10-22 | 2019-03-19 | 京东方科技集团股份有限公司 | 平板探测器、其检测方法及x射线探测装置 |
CN111326551A (zh) * | 2018-12-17 | 2020-06-23 | 乐金显示有限公司 | 有机发光二极管显示装置及其制造方法 |
CN111326551B (zh) * | 2018-12-17 | 2024-07-12 | 乐金显示有限公司 | 有机发光二极管显示装置及其制造方法 |
WO2022022266A1 (zh) * | 2020-07-27 | 2022-02-03 | 北京芯海视界三维科技有限公司 | 发光模组及显示器件 |
Also Published As
Publication number | Publication date |
---|---|
CN100544019C (zh) | 2009-09-23 |
EP1801776A1 (en) | 2007-06-27 |
US20070138956A1 (en) | 2007-06-21 |
JP2007173205A (ja) | 2007-07-05 |
KR100719714B1 (ko) | 2007-05-17 |
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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: 20090206 Address after: Gyeonggi Do, South Korea Applicant after: Samsung Mobile Display Co., Ltd. Address before: Gyeonggi Do Korea Suwon 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: 20090206 |
|
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: 20120929 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20120929 Address after: Gyeonggi Do Korea Suwon Patentee after: Samsung Display Co., Ltd. Address before: Gyeonggi Do, South Korea Patentee before: Samsung Mobile Display Co., Ltd. |