DE69839762D1 - Flüssigkristallanzeige - Google Patents

Flüssigkristallanzeige

Info

Publication number
DE69839762D1
DE69839762D1 DE69839762T DE69839762T DE69839762D1 DE 69839762 D1 DE69839762 D1 DE 69839762D1 DE 69839762 T DE69839762 T DE 69839762T DE 69839762 T DE69839762 T DE 69839762T DE 69839762 D1 DE69839762 D1 DE 69839762D1
Authority
DE
Germany
Prior art keywords
liquid
crystal display
crystal
display
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
DE69839762T
Other languages
English (en)
Inventor
Yoshiaki Nagamura
Shuji Yasuoka
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 Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP10147132A external-priority patent/JPH11337939A/ja
Priority claimed from JP10157305A external-priority patent/JP2924895B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69839762D1 publication Critical patent/DE69839762D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
    • 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
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133322—Mechanical guidance or alignment of LCD panel support components
    • 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
DE69839762T 1998-05-28 1998-12-07 Flüssigkristallanzeige Expired - Lifetime DE69839762D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10147132A JPH11337939A (ja) 1998-05-28 1998-05-28 液晶表示装置
JP10157305A JP2924895B1 (ja) 1998-06-05 1998-06-05 液晶表示装置のバックライトユニット

Publications (1)

Publication Number Publication Date
DE69839762D1 true DE69839762D1 (de) 2008-09-04

Family

ID=26477779

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69839762T Expired - Lifetime DE69839762D1 (de) 1998-05-28 1998-12-07 Flüssigkristallanzeige

Country Status (3)

Country Link
US (1) US6292239B1 (de)
EP (1) EP0961155B1 (de)
DE (1) DE69839762D1 (de)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100301456B1 (ko) * 1998-12-10 2001-10-29 구본준, 론 위라하디락사 컴퓨터용액정표시장치모듈
JP3141869B2 (ja) * 1999-02-15 2001-03-07 日本電気株式会社 液晶モジュールの取付構造およびこれを搭載する携帯用情報端末機器
US6654078B1 (en) * 1999-02-18 2003-11-25 Nec Lcd Technologies, Ltd. Liquid crystal module mounting structure and mobile terminal mounted with the same
US6592226B1 (en) * 1999-11-24 2003-07-15 Seiko Epson Corporation Unit for mounting electro-optical device and projector using the unit
TW569059B (en) * 1999-12-09 2004-01-01 Samsung Electronics Co Ltd Liquid crystal display device
JP3381153B2 (ja) * 2000-01-28 2003-02-24 日本電気株式会社 液晶表示装置およびその製造方法
JP2001215614A (ja) * 2000-02-04 2001-08-10 Nec Corp 投射型液晶表示装置
JP2001249324A (ja) * 2000-03-03 2001-09-14 Hitachi Ltd 液晶表示装置
KR100687536B1 (ko) * 2000-04-28 2007-02-27 삼성전자주식회사 백라이트 어셈블리 및 이를 채용한 액정표시장치
KR100365494B1 (ko) * 2000-07-20 2002-12-18 엘지.필립스 엘시디 주식회사 액정표시장치
JP2002049021A (ja) * 2000-08-03 2002-02-15 Seiko Instruments Inc 腕携帯情報機器
TW581850B (en) * 2001-02-21 2004-04-01 Nippon Sheet Glass Co Ltd Light-guided plate, planar light source device, and image reading device
KR100805127B1 (ko) * 2001-05-17 2008-02-21 삼성전자주식회사 램프 와이어 고정홈을 갖는 액정표시장치
KR100796484B1 (ko) * 2001-05-30 2008-01-21 엘지.필립스 엘시디 주식회사 모니터용 디스플레이 하우징 장착구조
KR100407994B1 (ko) * 2001-06-11 2003-12-03 엘지.필립스 엘시디 주식회사 평판형 디스플레이 모듈 - 하우징 어셈블리
JP2003043484A (ja) * 2001-08-03 2003-02-13 Fujitsu Ltd 液晶表示装置
JP2003162901A (ja) * 2001-11-27 2003-06-06 Fujitsu Display Technologies Corp バックライトおよび液晶表示装置
CN1296752C (zh) * 2002-02-26 2007-01-24 奇美电子股份有限公司 液晶显示器的金属框与电气模块板组件
KR100852167B1 (ko) * 2002-03-08 2008-08-13 삼성전자주식회사 평판 표시 장치
KR100883098B1 (ko) * 2002-04-26 2009-02-11 삼성전자주식회사 백라이트 어셈블리 및 이를 이용한 액정표시장치
KR100928482B1 (ko) * 2002-12-24 2009-11-26 엘지디스플레이 주식회사 액정표시장치
KR100947177B1 (ko) * 2002-12-27 2010-03-12 엘지디스플레이 주식회사 액정표시장치
KR100487438B1 (ko) * 2002-12-31 2005-05-03 엘지.필립스 엘시디 주식회사 액정표시장치
US20050259191A1 (en) * 2004-05-20 2005-11-24 Jong-Dae Park Supporting unit for liquid crystal display apparatus, backlight assembly and liquid crystal display apparatus having the same
TWI357523B (en) * 2003-03-10 2012-02-01 Samsung Electronics Co Ltd Backlight assembly, liquid crystal display apparat
JP3698147B2 (ja) * 2003-04-22 2005-09-21 セイコーエプソン株式会社 実装ケース入り電気光学装置及び投射型表示装置並びに実装ケース
CN100339747C (zh) * 2004-05-17 2007-09-26 友达光电股份有限公司 显示器组件
US7488105B2 (en) * 2004-05-28 2009-02-10 Heng-Sheng Kuo Backlight module
KR20060032398A (ko) * 2004-10-12 2006-04-17 삼성전자주식회사 평판표시장치
KR20060080274A (ko) * 2005-01-04 2006-07-10 삼성전자주식회사 표시장치
TW200720795A (en) * 2005-11-25 2007-06-01 Innolux Display Corp Liquid crystal display
TW200801709A (en) * 2006-06-16 2008-01-01 Innolux Display Corp Backlight module, liquid crystal display device and method of fabricating a frame of the backlight module
KR101318118B1 (ko) * 2006-11-21 2013-10-15 삼성디스플레이 주식회사 액정표시장치
TWI344571B (en) * 2006-12-06 2011-07-01 Au Optronics Corp Flat panel display module
KR101377005B1 (ko) 2007-06-01 2014-03-26 삼성디스플레이 주식회사 탑 샤시, 이를 포함하는 액정 표시 장치 및 이의 조립방법
KR101319156B1 (ko) * 2008-03-05 2013-10-17 엘지디스플레이 주식회사 표시장치
KR101394143B1 (ko) * 2008-03-19 2014-05-15 삼성디스플레이 주식회사 디스플레이 어셈블리 및 이를 갖는 표시장치
TWM373500U (en) * 2009-07-07 2010-02-01 Chunghwa Picture Tubes Ltd Clamping device, backlight module and display apparatus
KR101793229B1 (ko) * 2011-01-18 2017-11-03 삼성디스플레이 주식회사 수납 모듈과 이의 제조 방법 및 이를 포함하는 액정 표시 장치
KR101288600B1 (ko) * 2011-09-15 2013-07-22 엘지디스플레이 주식회사 액정표시장치용 백라이트 유닛
US20130235296A1 (en) * 2012-03-06 2013-09-12 Yanxue Zhang Backlight Module and LCD Device
JP5547778B2 (ja) * 2012-07-23 2014-07-16 ファナック株式会社 前面シートの固定構造
KR20150021368A (ko) * 2013-08-20 2015-03-02 삼성디스플레이 주식회사 표시 장치 및 그 제조 방법
KR102233127B1 (ko) * 2014-10-14 2021-03-26 엘지디스플레이 주식회사 가이드 패널 및 이를 포함한 액정 표시 장치
US9690328B2 (en) * 2014-10-17 2017-06-27 Microsoft Technology Licensing, Llc Internal display module support
KR102343720B1 (ko) * 2015-06-11 2021-12-28 삼성디스플레이 주식회사 표시장치
CN107148183B (zh) * 2017-06-20 2020-01-17 捷开通讯(深圳)有限公司 固定组件及具有该固定组件的电子设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3610077B2 (ja) * 1992-03-26 2005-01-12 セイコーエプソン株式会社 液晶表示装置および電子機器
JP2823993B2 (ja) * 1992-08-03 1998-11-11 シャープ株式会社 液晶表示装置
JP3360893B2 (ja) * 1993-09-30 2003-01-07 株式会社東芝 電子機器用拡張装置
JPH095744A (ja) * 1995-04-20 1997-01-10 Toshiba Corp 平面表示装置
JP2885693B2 (ja) * 1996-04-23 1999-04-26 静岡日本電気株式会社 小型電子機器のｌｃｄ保持構造
JP3250173B2 (ja) 1996-07-23 2002-01-28 インターナショナル・ビジネス・マシーンズ・コーポレーション 液晶用バックライト装置
JP3889090B2 (ja) 1996-08-28 2007-03-07 株式会社東芝 シート保持装置
JPH10123514A (ja) 1996-10-21 1998-05-15 Hitachi Ltd 液晶表示装置

Also Published As

Publication number Publication date
EP0961155B1 (de) 2008-07-23
EP0961155A1 (de) 1999-12-01
US6292239B1 (en) 2001-09-18

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: PANASONIC CORP., KADOMA, OSAKA, JP

8364 No opposition during term of opposition