TW200612143A - Electro-optical device substrate, electro-optical device, and testing method - Google Patents

Electro-optical device substrate, electro-optical device, and testing method

Info

Publication number
TW200612143A
TW200612143A TW094129335A TW94129335A TW200612143A TW 200612143 A TW200612143 A TW 200612143A TW 094129335 A TW094129335 A TW 094129335A TW 94129335 A TW94129335 A TW 94129335A TW 200612143 A TW200612143 A TW 200612143A
Authority
TW
Taiwan
Prior art keywords
substrate
electro
signals
optical device
region
Prior art date
Application number
TW094129335A
Other languages
English (en)
Inventor
Hirotaka Kawata
Original Assignee
Seiko Epson Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of TW200612143A publication Critical patent/TW200612143A/zh

Links

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
    • G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2203/00—Function characteristic
    • G02F2203/69—Arrangements or methods for testing or calibrating a device
    • 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
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2310/0297—Special arrangements with multiplexing or demultiplexing of display data in the drivers for data electrodes, in a pre-processing circuitry delivering display data to said drivers or in the matrix panel, e.g. multiplexing plural data signals to one D/A converter or demultiplexing the D/A converter output to multiple columns
    • 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
    • G09G3/34—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 by control of light from an independent source
    • G09G3/36—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 by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Theoretical Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
TW094129335A 2004-09-22 2005-08-26 Electro-optical device substrate, electro-optical device, and testing method TW200612143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004274659A JP2006091239A (ja) 2004-09-22 2004-09-22 電気光学装置用基板及び電気光学装置、並びに検査方法

Publications (1)

Publication Number Publication Date
TW200612143A true TW200612143A (en) 2006-04-16

Family

ID=36072996

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094129335A TW200612143A (en) 2004-09-22 2005-08-26 Electro-optical device substrate, electro-optical device, and testing method

Country Status (5)

Country Link
US (1) US7633469B2 (zh)
JP (1) JP2006091239A (zh)
KR (1) KR100719820B1 (zh)
CN (1) CN100433086C (zh)
TW (1) TW200612143A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI582493B (zh) * 2012-12-27 2017-05-11 Ｌｇ顯示器股份有限公司 顯示裝置用陣列基板

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KR100754140B1 (ko) * 2005-12-21 2007-08-31 삼성에스디아이 주식회사 원장단위 검사가 가능한 유기 발광 표시장치 및 모기판과그 검사방법
JP4561647B2 (ja) * 2006-02-02 2010-10-13 セイコーエプソン株式会社 電気光学装置用基板、電気光学装置および検査方法
KR101142993B1 (ko) * 2006-02-20 2012-05-08 삼성전자주식회사 표시 장치 및 그의 감지부 검사 방법
KR100759688B1 (ko) * 2006-04-07 2007-09-17 삼성에스디아이 주식회사 원장단위 검사가 가능한 유기전계발광 표시장치 및모기판과 그 검사방법
CN100449360C (zh) * 2006-04-11 2009-01-07 友达光电股份有限公司 激光断路的布线结构
KR100812023B1 (ko) 2006-08-23 2008-03-10 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그 모기판
KR100793558B1 (ko) * 2006-09-18 2008-01-14 삼성에스디아이 주식회사 유기전계발광 표시장치 및 그의 모기판과 유기전계발광표시장치의 제조방법
JP5286782B2 (ja) * 2007-12-28 2013-09-11 セイコーエプソン株式会社 電気光学装置用基板及び電気光学装置、並びに電子機器
TWI399734B (zh) * 2008-11-07 2013-06-21 Au Optronics Corp 液晶顯示面板
US20110057905A1 (en) * 2009-09-04 2011-03-10 Hong-Chih Yu Touch Panel and Inspection Method Thereof
US20130168147A1 (en) * 2010-10-08 2013-07-04 Yasuhiro Kohara Electronic device
KR101844431B1 (ko) * 2011-06-24 2018-04-03 삼성디스플레이 주식회사 검사패드부를 포함하는 표시패널 및 평판표시장치
JP6209434B2 (ja) * 2013-12-06 2017-10-04 株式会社ジャパンディスプレイ 配線基板及び表示装置
JP6415271B2 (ja) * 2014-11-26 2018-10-31 三菱電機株式会社 液晶表示装置
KR102442644B1 (ko) * 2015-04-16 2022-09-13 삼성디스플레이 주식회사 표시장치
CN108037407B (zh) * 2018-01-09 2023-11-10 富加宜连接器（东莞）有限公司 一种模内注塑端子的检测装置及端子检测工艺
JP7375439B2 (ja) 2019-10-07 2023-11-08 セイコーエプソン株式会社 電気光学装置、および電子機器
JP2022123997A (ja) * 2021-02-15 2022-08-25 セイコーエプソン株式会社 電気光学装置用基板、電気光学装置、電子機器、電気光学装置の製造方法、および検査回路

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI582493B (zh) * 2012-12-27 2017-05-11 Ｌｇ顯示器股份有限公司 顯示裝置用陣列基板
US10718964B2 (en) 2012-12-27 2020-07-21 Lg Display Co., Ltd. Array substrate for display device

Also Published As

Publication number Publication date
KR20060051407A (ko) 2006-05-19
CN100433086C (zh) 2008-11-12
CN1753060A (zh) 2006-03-29
JP2006091239A (ja) 2006-04-06
US20060060851A1 (en) 2006-03-23
KR100719820B1 (ko) 2007-05-18
US7633469B2 (en) 2009-12-15

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