TW200710522A - Wiring connection structure and liquid crystal display device - Google Patents

Wiring connection structure and liquid crystal display device

Info

Publication number
TW200710522A
TW200710522A TW095118900A TW95118900A TW200710522A TW 200710522 A TW200710522 A TW 200710522A TW 095118900 A TW095118900 A TW 095118900A TW 95118900 A TW95118900 A TW 95118900A TW 200710522 A TW200710522 A TW 200710522A
Authority
TW
Taiwan
Prior art keywords
wiring
connection
region
acf
fpc
Prior art date
Application number
TW095118900A
Other languages
Chinese (zh)
Other versions
TWI340285B (en
Inventor
Kou Oowada
Naoki Takesita
Seiichi Hidaka
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of TW200710522A publication Critical patent/TW200710522A/en
Application granted granted Critical
Publication of TWI340285B publication Critical patent/TWI340285B/zh

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
    • G02F1/136286—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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133305—Flexible substrates, e.g. plastics, organic film
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D86/00—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates
    • H10D86/40—Integrated devices formed in or on insulating or conducting substrates, e.g. formed in silicon-on-insulator [SOI] substrates or on stainless steel or glass substrates characterised by multiple TFTs
    • H10D86/441—Interconnections, e.g. scanning lines

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)
  • Wire Bonding (AREA)
  • Combinations Of Printed Boards (AREA)

Abstract

To provide a wiring connection structure and a liquid crystal display device contriving the simplification and sharing of a wiring structure, an improvement in the workability in wiring connection and an improvement in reliability of connection. In the present invention, an ACF (anisotropic conductive film) with such a constitution that conductive particles are dispersed to a resin binder is arranged over an element connection region and an FPC wiring region, and an element provided with a connection terminal is electrically connected with the wiring of the element connection region on the ACF on the element connection region through the ACF. An FPC film is connected with the connection wiring in the wiring region for FPC on the ACF on the wiring region for FPC.
TW095118900A 2005-06-06 2006-05-26 Wiring connection structure and liquid crystal display device TW200710522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005166204A JP4575845B2 (en) 2005-06-06 2005-06-06 Wiring connection structure and liquid crystal display device

Publications (2)

Publication Number Publication Date
TW200710522A true TW200710522A (en) 2007-03-16
TWI340285B TWI340285B (en) 2011-04-11

Family

ID=37509882

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095118900A TW200710522A (en) 2005-06-06 2006-05-26 Wiring connection structure and liquid crystal display device

Country Status (4)

Country Link
JP (1) JP4575845B2 (en)
KR (1) KR100777167B1 (en)
CN (1) CN100437245C (en)
TW (1) TW200710522A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009098625A (en) * 2007-09-28 2009-05-07 Epson Imaging Devices Corp Electro-optical device, its manufacturing method, and electronic equipment
US8421979B2 (en) 2008-07-28 2013-04-16 Sharp Kabushiki Kaisha Display panel and display device including the same
JP6194745B2 (en) * 2013-10-23 2017-09-13 株式会社豊田自動織機 Storage device leakage detection device
JP6324746B2 (en) * 2014-02-03 2018-05-16 デクセリアルズ株式会社 Connection body, method for manufacturing connection body, electronic device
CN105259720B (en) * 2015-10-23 2018-11-27 深超光电（深圳）有限公司 Array substrate and the display panel for using the array substrate
CN105405784A (en) * 2015-10-31 2016-03-16 芜湖宏景电子股份有限公司 Manufacturing technology of active equalization module
CN114755856A (en) * 2022-03-23 2022-07-15 江西科莱电子有限公司 LCD screen structure and electronic equipment comprising same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0477134U (en) * 1990-11-15 1992-07-06
JP2948038B2 (en) * 1992-12-18 1999-09-13 住友ベークライト株式会社 Anisotropic conductive film
JP3366482B2 (en) * 1995-03-13 2003-01-14 株式会社日立製作所 Flip-chip type liquid crystal display element and liquid crystal display module
JPH09191026A (en) * 1996-01-09 1997-07-22 Citizen Watch Co Ltd Liquid crystal display
KR100232680B1 (en) * 1997-01-22 1999-12-01 구본준 Acf structure
JPH11120820A (en) * 1997-10-20 1999-04-30 Asahi Chem Ind Co Ltd Anisotropic conductive film
JPH11185526A (en) * 1997-12-17 1999-07-09 Murata Mfg Co Ltd Anisotropic conductive adhesive, electronic circuit parts, and piezoelectric parts, and bonding method for electric parts
US6556268B1 (en) 1999-03-31 2003-04-29 Industrial Technology Research Institute Method for forming compact LCD packages and devices formed in which first bonding PCB to LCD panel and second bonding driver chip to PCB
JP3914732B2 (en) * 2001-10-02 2007-05-16 鹿児島日本電気株式会社 Circuit board connection structure, liquid crystal display device having the connection structure, and method of mounting liquid crystal display device
JP2003222898A (en) 2002-01-30 2003-08-08 Kyocera Corp Liquid crystal display
JP2004061979A (en) * 2002-07-30 2004-02-26 Alps Electric Co Ltd Liquid crystal display
JP2004087940A (en) * 2002-08-28 2004-03-18 Seiko Epson Corp Electronic component mounting board, electro-optical device, method of manufacturing electro-optical device, and electronic apparatus
KR100943731B1 (en) * 2003-06-28 2010-02-23 엘지디스플레이 주식회사 Seaoji display device

Also Published As

Publication number Publication date
JP4575845B2 (en) 2010-11-04
TWI340285B (en) 2011-04-11
KR20060127800A (en) 2006-12-13
JP2006339613A (en) 2006-12-14
CN1877404A (en) 2006-12-13
KR100777167B1 (en) 2007-11-16
CN100437245C (en) 2008-11-26

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Legal Events

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