JP4884746B2 - 液晶表示装置 - Google Patents

液晶表示装置 Download PDF

Info

Publication number
JP4884746B2
JP4884746B2 JP2005305183A JP2005305183A JP4884746B2 JP 4884746 B2 JP4884746 B2 JP 4884746B2 JP 2005305183 A JP2005305183 A JP 2005305183A JP 2005305183 A JP2005305183 A JP 2005305183A JP 4884746 B2 JP4884746 B2 JP 4884746B2
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
frame
wiring board
fpc
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.)
Expired - Lifetime
Application number
JP2005305183A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007114444A (ja
JP2007114444A5 (enExample
Inventor
栄治 大平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Liquid Crystal Display Co Ltd
Original Assignee
Panasonic Liquid Crystal Display 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 Panasonic Liquid Crystal Display Co Ltd filed Critical Panasonic Liquid Crystal Display Co Ltd
Priority to JP2005305183A priority Critical patent/JP4884746B2/ja
Priority to US11/502,464 priority patent/US7463325B2/en
Priority to TW095131850A priority patent/TWI337670B/zh
Priority to CNB2006101418157A priority patent/CN100449369C/zh
Priority to CN2008101339489A priority patent/CN101329477B/zh
Priority to KR1020060101606A priority patent/KR100787290B1/ko
Publication of JP2007114444A publication Critical patent/JP2007114444A/ja
Priority to US12/289,894 priority patent/US7557888B2/en
Publication of JP2007114444A5 publication Critical patent/JP2007114444A5/ja
Application granted granted Critical
Publication of JP4884746B2 publication Critical patent/JP4884746B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G02F1/1333—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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09081—Tongue or tail integrated in planar structure, e.g. obtained by cutting from the planar structure
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]

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)
  • Planar Illumination Modules (AREA)
JP2005305183A 2005-10-20 2005-10-20 液晶表示装置 Expired - Lifetime JP4884746B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2005305183A JP4884746B2 (ja) 2005-10-20 2005-10-20 液晶表示装置
US11/502,464 US7463325B2 (en) 2005-10-20 2006-08-11 Liquid crystal display device
TW095131850A TWI337670B (en) 2005-10-20 2006-08-29 Liquid crystal display device
CN2008101339489A CN101329477B (zh) 2005-10-20 2006-09-29 液晶显示装置
CNB2006101418157A CN100449369C (zh) 2005-10-20 2006-09-29 液晶显示装置
KR1020060101606A KR100787290B1 (ko) 2005-10-20 2006-10-19 액정 표시 장치
US12/289,894 US7557888B2 (en) 2005-10-20 2008-11-06 Liquid crystal display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005305183A JP4884746B2 (ja) 2005-10-20 2005-10-20 液晶表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2011171516A Division JP5222383B2 (ja) 2011-08-05 2011-08-05 液晶表示装置

Publications (3)

Publication Number Publication Date
JP2007114444A JP2007114444A (ja) 2007-05-10
JP2007114444A5 JP2007114444A5 (enExample) 2008-11-27
JP4884746B2 true JP4884746B2 (ja) 2012-02-29

Family

ID=37984952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005305183A Expired - Lifetime JP4884746B2 (ja) 2005-10-20 2005-10-20 液晶表示装置

Country Status (5)

Country Link
US (2) US7463325B2 (enExample)
JP (1) JP4884746B2 (enExample)
KR (1) KR100787290B1 (enExample)
CN (2) CN101329477B (enExample)
TW (1) TWI337670B (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008070584A (ja) * 2006-09-14 2008-03-27 Hitachi Displays Ltd 液晶表示装置
KR100857693B1 (ko) * 2007-05-10 2008-09-08 삼성에스디아이 주식회사 액정 표시장치
CN101354488B (zh) * 2007-07-27 2011-03-02 比亚迪股份有限公司 一种液晶模组组装方法
JP5508680B2 (ja) 2008-02-15 2014-06-04 株式会社ジャパンディスプレイ 表示装置
JP2009216753A (ja) * 2008-03-07 2009-09-24 Hitachi Displays Ltd 液晶表示装置
KR101621535B1 (ko) 2008-12-04 2016-05-17 엘지디스플레이 주식회사 백라이트 유닛 및 이를 구비한 액정표시장치
KR100997139B1 (ko) * 2008-12-30 2010-11-30 삼성전자주식회사 백라이트 유닛 및 이를 갖는 액정표시장치
US8258987B2 (en) * 2009-12-15 2012-09-04 Whirlpool Corporation Icon illumination for capacitive touch switch
US20120323900A1 (en) * 2010-02-23 2012-12-20 Patel Bankim A Method for processing auxilary information for topic generation
JP2011209602A (ja) * 2010-03-30 2011-10-20 Hitachi Displays Ltd 液晶表示装置
WO2011162019A1 (ja) * 2010-06-22 2011-12-29 シャープ株式会社 表示パネルおよび表示装置
DE202011108786U1 (de) * 2010-09-09 2012-03-26 Lg Electronics Inc. Anzeigevorrichtung
US10585310B2 (en) * 2010-10-28 2020-03-10 Lg Electronics Inc. Display device comprising a light guide plate having at least one groove corresponding to at least one protrusion of a frame
US20120182700A1 (en) * 2011-01-17 2012-07-19 Byeon Jonghyun Display apparatus
TWI440927B (zh) * 2011-01-18 2014-06-11 Hannstar Display Corp 顯示裝置及其背光模組
CN102636908A (zh) * 2011-02-15 2012-08-15 瀚宇彩晶股份有限公司 显示装置及其背光模块
US20140192497A1 (en) * 2011-05-13 2014-07-10 Sharp Kabushiki Kaisha Display module and display device including the display module
KR101820034B1 (ko) * 2011-09-29 2018-01-19 엘지디스플레이 주식회사 디스플레이 장치
WO2014073143A1 (ja) * 2012-11-06 2014-05-15 パナソニック液晶ディスプレイ株式会社 液晶表示装置、および液晶表示装置の製造方法
US9420714B2 (en) 2012-12-17 2016-08-16 Apple Inc. Electronic device with unified display mounting structures
TWI627480B (zh) * 2013-01-15 2018-06-21 瑞儀光電（蘇州）有限公司 光源模組
WO2017126853A1 (en) 2016-01-21 2017-07-27 Lg Electronics Inc. Display device
JP7084741B2 (ja) 2018-02-27 2022-06-15 シャープ株式会社 表示装置、テレビジョン受信機及び表示装置の製造方法
CN110839103A (zh) * 2018-08-17 2020-02-25 深圳富泰宏精密工业有限公司 电子装置及其控制方法
US11096293B2 (en) * 2018-10-26 2021-08-17 Samsung Display Co., Ltd. Electronic device and display device applied to the same
CN113825297B (zh) * 2020-06-19 2025-10-31 京东方科技集团股份有限公司 显示面板、显示装置及终端设备
CN113934049B (zh) * 2020-06-29 2024-06-11 苏州璨鸿光电有限公司 背光模块及使用其的显示装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08221003A (ja) * 1995-02-15 1996-08-30 Nippondenso Co Ltd 画素領域を有するパネルへのｔｃｐ組み付け構造
JPH11305205A (ja) * 1998-04-22 1999-11-05 Hitachi Ltd 液晶表示装置
JP3967023B2 (ja) * 1998-11-11 2007-08-29 松下電器産業株式会社 表示器取付接続装置
JP3708779B2 (ja) * 1999-03-29 2005-10-19 セイコーエプソン株式会社 液晶表示装置、平面型表示装置及びこれを備えた電子機器
JP2001133756A (ja) 1999-11-02 2001-05-18 Seiko Epson Corp 液晶表示モジュール
JP2002091335A (ja) * 2000-09-13 2002-03-27 Seiko Epson Corp フレキシブル基板のケースおよび液晶表示モジュール
CN1193261C (zh) * 2001-06-08 2005-03-16 那纳须株式会社 液晶显示装置及其制造方法
JP2003036715A (ja) * 2001-07-23 2003-02-07 Toshiba Corp 面光源装置および液晶表示装置
JP2003167230A (ja) * 2001-11-29 2003-06-13 Sharp Corp 表示装置及び表示装置の製造方法
JP2004029651A (ja) * 2002-06-28 2004-01-29 Optrex Corp 液晶表示素子
JP2004062048A (ja) 2002-07-31 2004-02-26 Optrex Corp 液晶表示素子
JP4045575B2 (ja) * 2002-08-26 2008-02-13 ミネベア株式会社 面状照明装置
JP4007340B2 (ja) * 2003-09-19 2007-11-14 セイコーエプソン株式会社 電気光学装置、電子機器及び電気光学装置の製造方法
JP4525065B2 (ja) * 2003-12-11 2010-08-18 セイコーエプソン株式会社 電気光学装置及びその製造方法、電子機器
KR20050090825A (ko) * 2004-03-10 2005-09-14 삼성전자주식회사 표시장치
JP4461869B2 (ja) * 2004-03-25 2010-05-12 セイコーエプソン株式会社 電気光学装置及び電子機器
JP2005283829A (ja) * 2004-03-29 2005-10-13 Seiko Epson Corp 電気光学装置、および電子機器
KR20050107028A (ko) * 2004-05-07 2005-11-11 삼성에스디아이 주식회사 가요성 인쇄회로기판을 가지는 액정표시장치 및 액정디스플레이 패널
KR20060030350A (ko) * 2004-10-05 2006-04-10 삼성전자주식회사 백색광 발생 유닛, 이를 갖는 백라이트 어셈블리 및 이를갖는 액정표시장치
JP2008225414A (ja) * 2007-03-16 2008-09-25 Hitachi Displays Ltd 液晶表示パネル

Also Published As

Publication number Publication date
TW200720752A (en) 2007-06-01
CN100449369C (zh) 2009-01-07
TWI337670B (en) 2011-02-21
KR20070043627A (ko) 2007-04-25
CN101329477A (zh) 2008-12-24
JP2007114444A (ja) 2007-05-10
US7463325B2 (en) 2008-12-09
US7557888B2 (en) 2009-07-07
CN1952750A (zh) 2007-04-25
US20090073340A1 (en) 2009-03-19
US20070091242A1 (en) 2007-04-26
CN101329477B (zh) 2011-06-29
KR100787290B1 (ko) 2007-12-20

Similar Documents

Publication Publication Date Title
JP4884746B2 (ja) 液晶表示装置
TWI442130B (zh) 液晶顯示裝置
JP5436935B2 (ja) 液晶表示装置
US10156746B2 (en) Liquid crystal display device
JP5582677B2 (ja) 液晶表示装置
JP2009217116A (ja) 液晶表示装置
JP2002196312A (ja) 液晶表示装置
JP2008070584A (ja) 液晶表示装置
CN100474358C (zh) 平面显示装置
JP2007163556A (ja) 液晶表示装置
JP2007298622A (ja) 液晶表示装置
JP4568028B2 (ja) 表示装置
US9519098B2 (en) Backlight unit and liquid crystal display including the same
JP2010276934A (ja) 液晶表示装置
JP5222383B2 (ja) 液晶表示装置
JP5181009B2 (ja) 液晶表示装置
KR100899160B1 (ko) 액정표시장치
KR20180013529A (ko) 액정표시장치
KR20070068120A (ko) 몰드 프레임을 포함하는 액정 표시 장치
JP2010145697A (ja) 液晶表示装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20081008

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20081008

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A712

Effective date: 20110218

RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20110218

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20110602

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110628

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20110805

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111206

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20111207

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20141216

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4884746

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313117

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313117

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350