CN100593745C - 显示装置及显示装置的组装方法 - Google Patents

显示装置及显示装置的组装方法 Download PDF

Info

Publication number
CN100593745C
CN100593745C CN200610100501A CN200610100501A CN100593745C CN 100593745 C CN100593745 C CN 100593745C CN 200610100501 A CN200610100501 A CN 200610100501A CN 200610100501 A CN200610100501 A CN 200610100501A CN 100593745 C CN100593745 C CN 100593745C
Authority
CN
China
Prior art keywords
mentioned
support unit
display device
reflection plate
hole
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
CN200610100501A
Other languages
English (en)
Chinese (zh)
Other versions
CN1892336A (zh
Inventor
上田史朗
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 CN1892336A publication Critical patent/CN1892336A/zh
Application granted granted Critical
Publication of CN100593745C publication Critical patent/CN100593745C/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • 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
    • G02F1/133602—Direct backlight
    • G02F1/133608—Direct backlight including particular frames or supporting means
    • 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
    • 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
    • G02F1/133602—Direct backlight
    • G02F1/133604—Direct backlight with lamps

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)
  • Planar Illumination Modules (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN200610100501A 2005-07-08 2006-06-30 显示装置及显示装置的组装方法 Active CN100593745C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2005199860A JP4516492B2 (ja) 2005-07-08 2005-07-08 表示装置および表示装置の組み立て方法
JP199860/2005 2005-07-08

Publications (2)

Publication Number Publication Date
CN1892336A CN1892336A (zh) 2007-01-10
CN100593745C true CN100593745C (zh) 2010-03-10

Family

ID=37597367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200610100501A Active CN100593745C (zh) 2005-07-08 2006-06-30 显示装置及显示装置的组装方法

Country Status (5)

Country Link
US (2) US7489372B2 (enExample)
JP (1) JP4516492B2 (enExample)
KR (1) KR100776877B1 (enExample)
CN (1) CN100593745C (enExample)
TW (1) TW200710490A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008300277A (ja) * 2007-06-01 2008-12-11 Hitachi Ltd バックライトユニット
RU2453764C2 (ru) * 2008-01-22 2012-06-20 Шарп Кабусики Кайся Держатель лампы, монтажный элемент, осветительное устройство, дисплейное устройство и телевизионное приемное устройство
BRPI0919706A2 (pt) * 2008-10-14 2015-12-08 Sharp Kk unidade de suporte, unidade de luz traseira, dispositivo de exibição, e receptor de televisão.
BRPI0921364A2 (pt) * 2008-11-28 2015-12-29 Sharp Kk dispositivo de iluminação, dispositivo de exibição e receptor de televisão
JP5047933B2 (ja) * 2008-12-05 2012-10-10 パナソニック液晶ディスプレイ株式会社 液晶表示装置
US20110242434A1 (en) * 2008-12-18 2011-10-06 Sharp Kabushiki Kaisha Lighting device, display device and television receiver
US8436961B2 (en) 2009-04-08 2013-05-07 Sharp Kabushiki Kaisha Backlight unit and display device
EP2423565A4 (en) 2009-06-15 2012-04-25 Sharp Kk LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER
WO2011033900A1 (ja) * 2009-09-16 2011-03-24 シャープ株式会社 照明装置、表示装置、及びテレビ受信装置
CN102235619A (zh) * 2010-04-30 2011-11-09 北京京东方光电科技有限公司 背光模组和液晶显示器
JP2012230264A (ja) * 2011-04-26 2012-11-22 Panasonic Liquid Crystal Display Co Ltd 液晶表示装置
WO2013031319A1 (ja) 2011-08-29 2013-03-07 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テレビ受像機
US9483071B2 (en) * 2013-12-17 2016-11-01 Compal Electronics, Inc. Display device and method for assembling the same
JP6379064B2 (ja) * 2015-03-23 2018-08-22 シャープ株式会社 反射シート、バックライト装置、表示装置及びテレビジョン受信機
KR20240053625A (ko) * 2021-12-02 2024-04-24 엘지전자 주식회사 디스플레이 디바이스
CN114371574B (zh) * 2022-01-21 2023-06-06 京东方科技集团股份有限公司 一种支撑钉、背板、背光模组和显示装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0764084A (ja) 1993-08-31 1995-03-10 Toshiba Lighting & Technol Corp 照明装置，液晶表示装置，バックライトおよび表示装置
US6700692B2 (en) 1997-04-02 2004-03-02 Gentex Corporation Electrochromic rearview mirror assembly incorporating a display/signal light
KR100576092B1 (ko) * 1999-03-26 2006-05-03 삼성전자주식회사 직하 방식의 액정표시장치
KR100656543B1 (ko) * 1999-12-20 2006-12-12 삼성전자주식회사 액정표시장치
KR100640987B1 (ko) * 2000-10-14 2006-11-02 엘지.필립스 엘시디 주식회사 액정표시장치의 직하형 백라이트 어셈블리
JP4597390B2 (ja) * 2001-01-19 2010-12-15 シャープ株式会社 光学シート、照明装置及び液晶表示装置
KR100947527B1 (ko) * 2003-05-30 2010-03-12 삼성전자주식회사 액정표시장치
TW591300B (en) * 2003-06-19 2004-06-11 Au Optronics Corp Backlight module
JP2005117023A (ja) * 2003-09-19 2005-04-28 Sony Corp バックライト装置及び液晶表示装置
KR100959685B1 (ko) * 2003-10-07 2010-05-26 엘지디스플레이 주식회사 백라이트 고정 어셈블리
US7182299B2 (en) * 2005-01-31 2007-02-27 Takeuchi Industrial Co., Ltd. Fixing tool
JP4420848B2 (ja) * 2005-03-31 2010-02-24 シャープ株式会社 蛍光管支持体、これを用いた直下式バックライト装置および直下式バックライト装置を用いた液晶表示装置

Also Published As

Publication number Publication date
JP2007018903A (ja) 2007-01-25
US7489372B2 (en) 2009-02-10
JP4516492B2 (ja) 2010-08-04
TW200710490A (en) 2007-03-16
KR20070006603A (ko) 2007-01-11
KR100776877B1 (ko) 2007-11-19
CN1892336A (zh) 2007-01-10
US20070009820A1 (en) 2007-01-11
US20090122224A1 (en) 2009-05-14
TWI345095B (enExample) 2011-07-11

Similar Documents

Publication Publication Date Title
CN100593745C (zh) 显示装置及显示装置的组装方法
US7764335B2 (en) Liquid crystal module
JP5216410B2 (ja) バックライトアセンブリ及び表示装置
CN100489626C (zh) 显示装置
CN100414348C (zh) 图像显示装置
JP2011095452A (ja) 液晶表示モジュール
JP2005091821A (ja) 液晶表示装置
US7545455B2 (en) Bracket for liquid crystal display device
JP4631396B2 (ja) バックライトユニット及びこれを用いた液晶表示装置
US8269914B2 (en) Liquid crystal display module with bending reflector having raised lamp guide
JP2008292886A (ja) 液晶モジュール
JP5050876B2 (ja) 液晶モジュール
KR20050041104A (ko) 액정표시장치 모듈
US8755006B2 (en) Back plate of backlight module and manufacturing method thereof
US20080303973A1 (en) Backlight unit and liquid crystal display using the same
JP2003185995A (ja) 液晶表示装置
JP2007053094A (ja) モールドフレーム、これを具備するバックライトアセンブリ及び表示装置
WO2005093503A1 (ja) 液晶表示装置
JP5538129B2 (ja) 画像表示装置および画像表示装置の組立方法
JP2001183986A (ja) 表示装置
KR101041617B1 (ko) 액정표시장치모듈 및 이의 제조방법
KR20050121066A (ko) 액정표시장치모듈
TW201118461A (en) Edge-light type backlight module and display apparatus
TWM341228U (en) Direct-type backlight module

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
CP03 Change of name, title or address

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: Panasonic Liquid Crystal Display Co.,Ltd.

Patentee before: Hitachi Displays, Ltd.

C56 Change in the name or address of the patentee

Owner name: JAPAN DISPLAY, INC.

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

Owner name: APAN DISPLAY EAST, INC.

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

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: 20070110

Assignee: BOE TECHNOLOGY GROUP Co.,Ltd.

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

Contract record no.: 2013990000688

Denomination of invention: Display device and method of assembling the display device

Granted publication date: 20100310

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: 20231204

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.