CN101206348B - 液晶显示装置 - Google Patents
液晶显示装置 Download PDFInfo
- Publication number
- CN101206348B CN101206348B CN200710198848XA CN200710198848A CN101206348B CN 101206348 B CN101206348 B CN 101206348B CN 200710198848X A CN200710198848X A CN 200710198848XA CN 200710198848 A CN200710198848 A CN 200710198848A CN 101206348 B CN101206348 B CN 101206348B
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- CN
- China
- Prior art keywords
- mentioned
- backplate
- molded frame
- liquid crystal
- light source
- 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.)
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 27
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 description 9
- 238000009792 diffusion process Methods 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- 239000000428 dust Substances 0.000 description 5
- 230000003321 amplification Effects 0.000 description 4
- 238000003199 nucleic acid amplification method Methods 0.000 description 4
- 101150041156 CBL1 gene Proteins 0.000 description 3
- 102100035813 E3 ubiquitin-protein ligase CBL Human genes 0.000 description 3
- 101000715390 Homo sapiens E3 ubiquitin-protein ligase CBL Proteins 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000011120 plywood Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 240000001439 Opuntia Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133605—Direct backlight including specially adapted 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
- G02F1/133308—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
- G02F1/133311—Environmental protection, e.g. against dust or humidity
-
- 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
-
- 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
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)
- Liquid Crystal (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-337867 | 2006-12-15 | ||
JP2006337867A JP5035877B2 (ja) | 2006-12-15 | 2006-12-15 | 液晶表示装置 |
JP2006337867 | 2006-12-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101206348A CN101206348A (zh) | 2008-06-25 |
CN101206348B true CN101206348B (zh) | 2012-05-09 |
Family
ID=39526686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200710198848XA Active CN101206348B (zh) | 2006-12-15 | 2007-12-14 | 液晶显示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7701528B2 (zh) |
JP (1) | JP5035877B2 (zh) |
CN (1) | CN101206348B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109416896A (zh) * | 2016-07-15 | 2019-03-01 | 索尼公司 | 显示装置 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5351723B2 (ja) | 2009-05-22 | 2013-11-27 | シャープ株式会社 | 光源装置及び表示装置 |
JP4519944B1 (ja) | 2009-05-22 | 2010-08-04 | シャープ株式会社 | 光源装置及び表示装置 |
JP4621799B1 (ja) | 2009-05-22 | 2011-01-26 | シャープ株式会社 | 光反射シート、光源装置及び表示装置 |
EP2466191A4 (en) * | 2009-09-16 | 2013-08-28 | Sharp Kk | LIGHTING DEVICE, DISPLAY APPARATUS AND TELEVISION RECEIVER |
JP5318717B2 (ja) * | 2009-09-29 | 2013-10-16 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
CN102401337A (zh) * | 2011-11-18 | 2012-04-04 | 深圳市华星光电技术有限公司 | 背框、背框及支架的模具、背框的制造方法以及背光系统 |
CN102376223B (zh) * | 2011-11-18 | 2014-12-31 | 深圳市华星光电技术有限公司 | 平板显示装置、立体显示装置以及等离子显示装置 |
CN102401335B (zh) * | 2011-11-18 | 2013-04-17 | 深圳市华星光电技术有限公司 | 平板显示装置的背框以及背光系统 |
CN102385820B (zh) * | 2011-11-18 | 2015-06-10 | 深圳市华星光电技术有限公司 | 平板显示装置、立体显示装置以及等离子显示装置 |
CN102401340B (zh) * | 2011-11-18 | 2013-06-19 | 深圳市华星光电技术有限公司 | 背框以及背光系统 |
CN102734759A (zh) * | 2012-07-04 | 2012-10-17 | 深圳市华星光电技术有限公司 | 背光模组、连接组件及其安装与拆卸方法 |
KR102094969B1 (ko) * | 2013-08-13 | 2020-03-31 | 삼성디스플레이 주식회사 | 백라이트 유닛 및 이를 포함하는 표시 장치 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US158579A (en) * | 1875-01-12 | Joseph s | ||
JP3803554B2 (ja) * | 2001-02-16 | 2006-08-02 | 株式会社日立製作所 | 液晶表示装置 |
AU2003247096A1 (en) * | 2002-08-15 | 2004-03-03 | Koninklijke Philips Electronics N.V. | Liquid crystal display, backlight of such display, and a method of lighting a liqiud crystal display |
JP2005331911A (ja) * | 2004-04-19 | 2005-12-02 | Sumitomo Rubber Ind Ltd | 発光装置、液晶表示装置用バックライト、及び液晶表示装置 |
KR101189265B1 (ko) * | 2004-06-14 | 2012-10-09 | 삼성디스플레이 주식회사 | 방열 구조를 개선한 액정표시장치 |
JP2006114445A (ja) | 2004-10-18 | 2006-04-27 | Toshiba Matsushita Display Technology Co Ltd | バックライトユニット及び液晶表示装置 |
JP2006201359A (ja) | 2005-01-19 | 2006-08-03 | Nec Lcd Technologies Ltd | 液晶表示装置 |
-
2006
- 2006-12-15 JP JP2006337867A patent/JP5035877B2/ja not_active Expired - Fee Related
-
2007
- 2007-12-14 US US11/956,373 patent/US7701528B2/en not_active Expired - Fee Related
- 2007-12-14 CN CN200710198848XA patent/CN101206348B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109416896A (zh) * | 2016-07-15 | 2019-03-01 | 索尼公司 | 显示装置 |
CN109416896B (zh) * | 2016-07-15 | 2022-03-01 | 索尼公司 | 显示装置 |
Also Published As
Publication number | Publication date |
---|---|
US7701528B2 (en) | 2010-04-20 |
US20080143919A1 (en) | 2008-06-19 |
JP5035877B2 (ja) | 2012-09-26 |
JP2008151891A (ja) | 2008-07-03 |
CN101206348A (zh) | 2008-06-25 |
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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 |
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: 20080625 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: 20120509 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: 20231211 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. |