CN100449369C - 液晶显示装置 - Google Patents

液晶显示装置 Download PDF

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Publication number
CN100449369C
CN100449369C CNB2006101418157A CN200610141815A CN100449369C CN 100449369 C CN100449369 C CN 100449369C CN B2006101418157 A CNB2006101418157 A CN B2006101418157A CN 200610141815 A CN200610141815 A CN 200610141815A CN 100449369 C CN100449369 C CN 100449369C
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CN
China
Prior art keywords
mentioned
liquid crystal
sidewall
moulded parts
frame shape
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.)
Active
Application number
CNB2006101418157A
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English (en)
Chinese (zh)
Other versions
CN1952750A (zh
Inventor
大平荣治
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.)
Magno Seishin Co Ltd
Panasonic Intellectual Property Corp of America
Original Assignee
Hitachi Displays 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 Hitachi Displays Ltd filed Critical Hitachi Displays Ltd
Publication of CN1952750A publication Critical patent/CN1952750A/zh
Application granted granted Critical
Publication of CN100449369C publication Critical patent/CN100449369C/zh
Active legal-status Critical Current
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    • 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)
  • Planar Illumination Modules (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CNB2006101418157A 2005-10-20 2006-09-29 液晶显示装置 Active CN100449369C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005305183A JP4884746B2 (ja) 2005-10-20 2005-10-20 液晶表示装置
JP305183/2005 2005-10-20

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2008101339489A Division CN101329477B (zh) 2005-10-20 2006-09-29 液晶显示装置

Publications (2)

Publication Number Publication Date
CN1952750A CN1952750A (zh) 2007-04-25
CN100449369C true CN100449369C (zh) 2009-01-07

Family

ID=37984952

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2008101339489A Active CN101329477B (zh) 2005-10-20 2006-09-29 液晶显示装置
CNB2006101418157A Active CN100449369C (zh) 2005-10-20 2006-09-29 液晶显示装置

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN2008101339489A Active CN101329477B (zh) 2005-10-20 2006-09-29 液晶显示装置

Country Status (5)

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

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
WO2011106087A1 (en) * 2010-02-23 2011-09-01 Thomson Licensing 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
US20130070180A1 (en) * 2010-06-22 2013-03-21 Toru Kuriyama Display panel and display device
CN202631901U (zh) * 2010-09-09 2012-12-26 Lg电子株式会社 显示装置
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
CN103503053A (zh) * 2011-05-13 2014-01-08 夏普株式会社 显示模块和具备该模块的显示装置
KR101820034B1 (ko) * 2011-09-29 2018-01-19 엘지디스플레이 주식회사 디스플레이 장치
JP5960838B2 (ja) * 2012-11-06 2016-08-02 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

Citations (7)

* 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
CN1254104A (zh) * 1998-11-11 2000-05-24 松下电器产业株式会社 显示单元安装与连接装置
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
JP2003036715A (ja) * 2001-07-23 2003-02-07 Toshiba Corp 面光源装置および液晶表示装置
CN1446325A (zh) * 2001-06-08 2003-10-01 那纳须株式会社 液晶显示装置及其制造方法
US20040037063A1 (en) * 2002-08-26 2004-02-26 Minebea Co., Ltd., Kitasaku-Gun, Japan Spread illuminating apparatus with housing frame
CN1598660A (zh) * 2003-09-19 2005-03-23 精工爱普生株式会社 电光装置、电子设备和电光装置的制造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11305205A (ja) * 1998-04-22 1999-11-05 Hitachi Ltd 液晶表示装置
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
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
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

Patent Citations (7)

* 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
CN1254104A (zh) * 1998-11-11 2000-05-24 松下电器产业株式会社 显示单元安装与连接装置
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
CN1446325A (zh) * 2001-06-08 2003-10-01 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
US20040037063A1 (en) * 2002-08-26 2004-02-26 Minebea Co., Ltd., Kitasaku-Gun, Japan Spread illuminating apparatus with housing frame
CN1598660A (zh) * 2003-09-19 2005-03-23 精工爱普生株式会社 电光装置、电子设备和电光装置的制造方法

Also Published As

Publication number Publication date
US20070091242A1 (en) 2007-04-26
CN101329477B (zh) 2011-06-29
KR20070043627A (ko) 2007-04-25
US7557888B2 (en) 2009-07-07
JP4884746B2 (ja) 2012-02-29
KR100787290B1 (ko) 2007-12-20
JP2007114444A (ja) 2007-05-10
US20090073340A1 (en) 2009-03-19
CN101329477A (zh) 2008-12-24
CN1952750A (zh) 2007-04-25
TWI337670B (en) 2011-02-21
US7463325B2 (en) 2008-12-09
TW200720752A (en) 2007-06-01

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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
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP01 Change in the name or title of a patent holder

Address after: Chiba County, Japan

Co-patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Patentee after: Hitachi Displays, Ltd.

Address before: Chiba County, Japan

Co-patentee before: IPS pioneer support society

Patentee before: Hitachi Displays, Ltd.

Address after: Chiba County, Japan

Co-patentee after: IPS Pioneer Support Society

Patentee after: Hitachi Displays, Ltd.

Address before: Chiba County, Japan

Patentee before: Hitachi Displays, Ltd.

C56 Change in the name or address of the patentee

Owner name: APAN DISPLAY EAST, INC.

Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD.

Owner name: JAPAN DISPLAY, INC.

Free format text: FORMER NAME: APAN DISPLAY EAST, INC.

CP01 Change in the name or title of a patent holder

Address after: Chiba County, Japan

Patentee after: Japan Display East Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: Hitachi Displays, Ltd.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

CP03 Change of name, title or address

Address after: Tokyo port xixinqiao Japan three chome 7 No. 1

Patentee after: JAPAN DISPLAY Inc.

Patentee after: Panasonic Liquid Crystal Display Co.,Ltd.

Address before: Chiba County, Japan

Patentee before: Japan Display East Inc.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20070425

Assignee: BOE TECHNOLOGY GROUP Co.,Ltd.

Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd.

Contract record no.: 2013990000688

Denomination of invention: Liquid crystal display device

Granted publication date: 20090107

License type: Common License

Record date: 20131016

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20231201

Address after: Tokyo, Japan

Patentee after: JAPAN DISPLAY Inc.

Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

Address before: Tokyo port xixinqiao Japan three chome 7 No. 1

Patentee before: JAPAN DISPLAY Inc.

Patentee before: Panasonic Liquid Crystal Display Co.,Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20250724

Address after: Tokyo, Japan

Patentee after: MAGNO SEISHIN Co., Ltd.

Country or region after: Japan

Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

Country or region after: U.S.A.

Address before: Tokyo, Japan

Patentee before: JAPAN DISPLAY Inc.

Country or region before: Japan

Patentee before: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA

Country or region before: U.S.A.