CN102494308B - 背光模组的光学膜片的定位勾 - Google Patents
背光模组的光学膜片的定位勾 Download PDFInfo
- Publication number
- CN102494308B CN102494308B CN201110396002.3A CN201110396002A CN102494308B CN 102494308 B CN102494308 B CN 102494308B CN 201110396002 A CN201110396002 A CN 201110396002A CN 102494308 B CN102494308 B CN 102494308B
- Authority
- CN
- China
- Prior art keywords
- hook
- backlight module
- location hook
- blooming piece
- location
- 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 - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title abstract description 6
- 239000012528 membrane Substances 0.000 title abstract 5
- 230000002146 bilateral effect Effects 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 229910001021 Ferroalloy Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 238000007493 shaping process Methods 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
- G02F1/133608—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
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
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)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110396002.3A CN102494308B (zh) | 2011-12-02 | 2011-12-02 | 背光模组的光学膜片的定位勾 |
PCT/CN2011/084534 WO2013078744A1 (zh) | 2011-12-02 | 2011-12-23 | 背光模组的光学膜片的定位勾 |
US13/389,553 US8908137B2 (en) | 2011-12-02 | 2011-12-23 | Backlight module having positioning hook |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110396002.3A CN102494308B (zh) | 2011-12-02 | 2011-12-02 | 背光模组的光学膜片的定位勾 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102494308A CN102494308A (zh) | 2012-06-13 |
CN102494308B true CN102494308B (zh) | 2014-04-30 |
Family
ID=46186152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110396002.3A Expired - Fee Related CN102494308B (zh) | 2011-12-02 | 2011-12-02 | 背光模组的光学膜片的定位勾 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102494308B (zh) |
WO (1) | WO2013078744A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102720993B (zh) * | 2012-06-15 | 2014-07-16 | 深圳市华星光电技术有限公司 | 背光模组及液晶显示装置 |
CN103148459B (zh) * | 2013-03-29 | 2014-12-10 | 深圳市华星光电技术有限公司 | 用于固定光学膜片的卡扣、背光模组及液晶显示器 |
CN105204227B (zh) * | 2015-09-08 | 2019-02-15 | 青岛海信电器股份有限公司 | 背光模组及液晶显示器 |
CN109765715B (zh) * | 2019-03-22 | 2022-06-21 | 深圳市万普拉斯科技有限公司 | 液晶显示模组 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85203616U (zh) * | 1985-09-04 | 1986-09-24 | 北京市建筑总公司第二建筑工程公司 | 锚固天然石饰面板的金属夹具 |
CN101876412A (zh) * | 2009-12-16 | 2010-11-03 | 友达光电(厦门)有限公司 | 显示装置及其背光模组 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201126509Y (zh) * | 2007-11-13 | 2008-10-01 | 上海广电光电子有限公司 | 液晶显示模组 |
CN101435948B (zh) * | 2007-11-14 | 2012-12-26 | 奇美电子股份有限公司 | 背光模块及包括其的液晶显示器 |
JP5320907B2 (ja) * | 2008-08-29 | 2013-10-23 | サクサ株式会社 | パネル取付構造 |
CN101876759B (zh) * | 2009-11-03 | 2012-11-07 | 友达光电(苏州)有限公司 | 显示模组及其固定机构 |
CN101858545B (zh) * | 2010-07-02 | 2012-06-27 | 苏州向隆塑胶有限公司 | 背光模块以及液晶显示装置 |
CN101956938B (zh) * | 2010-09-21 | 2012-06-27 | 友达光电(苏州)有限公司 | 背光模组以及液晶显示器 |
CN201852047U (zh) * | 2010-10-18 | 2011-06-01 | 惠州Tcl璨宇光电有限公司 | 一种背光模组中固定背光灯条的结构 |
CN201965372U (zh) * | 2011-03-30 | 2011-09-07 | 华映视讯(吴江)有限公司 | 框架集及显示器 |
-
2011
- 2011-12-02 CN CN201110396002.3A patent/CN102494308B/zh not_active Expired - Fee Related
- 2011-12-23 WO PCT/CN2011/084534 patent/WO2013078744A1/zh active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN85203616U (zh) * | 1985-09-04 | 1986-09-24 | 北京市建筑总公司第二建筑工程公司 | 锚固天然石饰面板的金属夹具 |
CN101876412A (zh) * | 2009-12-16 | 2010-11-03 | 友达光电(厦门)有限公司 | 显示装置及其背光模组 |
Also Published As
Publication number | Publication date |
---|---|
WO2013078744A1 (zh) | 2013-06-06 |
CN102494308A (zh) | 2012-06-13 |
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Legal Events
Date | Code | Title | Description |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Location hook for optical membrane of backlight module Effective date of registration: 20190426 Granted publication date: 20140430 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020032 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201016 Granted publication date: 20140430 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: Shenzhen China Star Optoelectronics Technology Co.,Ltd. Registration number: 2019440020032 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 |
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CF01 | Termination of patent right due to non-payment of annual fee |