TW200736641A - Display apparatus - Google Patents

Display apparatus

Info

Publication number
TW200736641A
TW200736641A TW096104650A TW96104650A TW200736641A TW 200736641 A TW200736641 A TW 200736641A TW 096104650 A TW096104650 A TW 096104650A TW 96104650 A TW96104650 A TW 96104650A TW 200736641 A TW200736641 A TW 200736641A
Authority
TW
Taiwan
Prior art keywords
display apparatus
section
wiring
display
disconnected
Prior art date
Application number
TW096104650A
Other languages
Chinese (zh)
Other versions
TWI401453B (en
Inventor
Masayuki Seimiya
Original Assignee
Seiko Instr Inc
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 Instr Inc filed Critical Seiko Instr Inc
Publication of TW200736641A publication Critical patent/TW200736641A/en
Application granted granted Critical
Publication of TWI401453B publication Critical patent/TWI401453B/en

Links

Classifications

    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136259—Repairing; Defects
    • 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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136286—Wiring, e.g. gate line, drain line
    • 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
    • G02F1/136—Liquid crystal cells structurally associated with a semi-conducting layer or substrate, e.g. cells forming part of an integrated circuit
    • G02F1/1362—Active matrix addressed cells
    • G02F1/136254—Checking; Testing

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

Abstract

The invention provides a display apparatus which easily detects disconnection of a signal line due to breakage of a substrate. In the display apparatus including a display section for displaying information and a wiring section for inputting a driving signal for driving the display section, when the signal line in the wiring section is disconnected, a wiring line for detecting disconnection which is disconnected together is provided.
TW096104650A 2006-02-18 2007-02-08 Display device TWI401453B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006041711A JP4881030B2 (en) 2006-02-18 2006-02-18 Display device

Publications (2)

Publication Number Publication Date
TW200736641A true TW200736641A (en) 2007-10-01
TWI401453B TWI401453B (en) 2013-07-11

Family

ID=38496688

Family Applications (1)

Application Number Title Priority Date Filing Date
TW096104650A TWI401453B (en) 2006-02-18 2007-02-08 Display device

Country Status (4)

Country Link
JP (1) JP4881030B2 (en)
KR (1) KR20070082867A (en)
CN (1) CN101025495B (en)
TW (1) TWI401453B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5119805B2 (en) * 2007-08-27 2013-01-16 エプソンイメージングデバイス株式会社 Electro-optical panel, panel inspection method, and electronic apparatus
CN101398999B (en) * 2007-09-28 2011-11-09 鹏智科技(深圳)有限公司 Display equipment test device and method
JP5506034B2 (en) * 2010-01-19 2014-05-28 株式会社ジャパンディスプレイ Liquid crystal display device and electronic device
JP5513262B2 (en) * 2010-06-02 2014-06-04 株式会社ジャパンディスプレイ Display device
CN105578175B (en) * 2014-10-11 2018-03-30 深圳超多维光电子有限公司 3 d display device detecting system and its detection method
CN105679215B (en) * 2014-11-19 2018-12-11 昆山国显光电有限公司 Display screen and its crack detecting method
KR102356028B1 (en) 2015-02-06 2022-01-26 삼성디스플레이 주식회사 Display device
KR102518427B1 (en) 2016-03-14 2023-04-05 삼성디스플레이 주식회사 Display device
KR102561277B1 (en) 2016-08-01 2023-07-28 삼성디스플레이 주식회사 Display device
KR20180021965A (en) 2016-08-22 2018-03-06 삼성디스플레이 주식회사 Display device
CN109407434B (en) * 2018-11-22 2020-11-24 武汉华星光电技术有限公司 Liquid crystal display device having a plurality of pixel electrodes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2711616B2 (en) * 1992-06-12 1998-02-10 スタンレー電気株式会社 Liquid crystal display device
JP3422637B2 (en) * 1996-10-04 2003-06-30 アンリツ株式会社 Liquid crystal display
JPH10239652A (en) * 1997-02-26 1998-09-11 Matsushita Electric Ind Co Ltd Liquid crystal display module
JP2001272430A (en) * 2000-03-24 2001-10-05 Oht Inc Apparatus and method for inspection
JP2002022789A (en) * 2000-07-05 2002-01-23 Oht Inc Inspection device and method
JP2005069945A (en) * 2003-08-26 2005-03-17 Seiko Epson Corp Inspection method of semiconductor device
JP2006038988A (en) * 2004-07-23 2006-02-09 Seiko Epson Corp Electrooptical apparatus, electronic device and mounting structural body

Also Published As

Publication number Publication date
JP4881030B2 (en) 2012-02-22
JP2007219329A (en) 2007-08-30
CN101025495A (en) 2007-08-29
KR20070082867A (en) 2007-08-22
TWI401453B (en) 2013-07-11
CN101025495B (en) 2010-09-29

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees