CN101881424B - 背光模块及其灯管支撑架 - Google Patents
背光模块及其灯管支撑架 Download PDFInfo
- Publication number
- CN101881424B CN101881424B CN2010102068496A CN201010206849A CN101881424B CN 101881424 B CN101881424 B CN 101881424B CN 2010102068496 A CN2010102068496 A CN 2010102068496A CN 201010206849 A CN201010206849 A CN 201010206849A CN 101881424 B CN101881424 B CN 101881424B
- Authority
- CN
- China
- Prior art keywords
- gag lever
- motion bars
- backlight module
- articulated
- support bar
- 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
- 230000000694 effects Effects 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 10
- 230000007246 mechanism Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000009863 impact test Methods 0.000 abstract 1
- 230000000875 corresponding effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 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
- G02F1/133604—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)
- Planar Illumination Modules (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102068496A CN101881424B (zh) | 2010-06-17 | 2010-06-17 | 背光模块及其灯管支撑架 |
US12/994,171 US8485685B2 (en) | 2010-06-17 | 2010-08-11 | Backlight module and lamp fastener thereof |
PCT/CN2010/075895 WO2011156986A1 (zh) | 2010-06-17 | 2010-08-11 | 背光模块及其灯管支撑架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102068496A CN101881424B (zh) | 2010-06-17 | 2010-06-17 | 背光模块及其灯管支撑架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101881424A CN101881424A (zh) | 2010-11-10 |
CN101881424B true CN101881424B (zh) | 2011-11-16 |
Family
ID=43053506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102068496A Expired - Fee Related CN101881424B (zh) | 2010-06-17 | 2010-06-17 | 背光模块及其灯管支撑架 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101881424B (zh) |
WO (1) | WO2011156986A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103399421B (zh) * | 2013-07-23 | 2015-09-09 | 深圳市华星光电技术有限公司 | 液晶面板的测试系统及方法 |
CN107975769A (zh) * | 2017-11-23 | 2018-05-01 | 江苏瑞博光电科技有限公司 | 一种新型灯管固定装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2699129Y (zh) * | 2004-05-21 | 2005-05-11 | 郑前乔 | 可伸缩的无影麻将灯 |
US20060193134A1 (en) * | 2005-02-25 | 2006-08-31 | Au Optronics Corporation | Heat-dissipating structure of backlight module |
CN1991514A (zh) * | 2005-10-20 | 2007-07-04 | 三星电子株式会社 | 背光组件以及具有该背光组件的显示装置 |
CN101086327A (zh) * | 2007-05-22 | 2007-12-12 | 友达光电股份有限公司 | 直下式背光模块及其灯管固定装置 |
CN101363593A (zh) * | 2008-09-24 | 2009-02-11 | 友达光电股份有限公司 | 背光模块灯管支架 |
CN101393349A (zh) * | 2007-09-21 | 2009-03-25 | 群康科技(深圳)有限公司 | 直下式背光模组与液晶显示装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100345046C (zh) * | 2003-07-09 | 2007-10-24 | 友达光电股份有限公司 | 背光模块 |
CN100416375C (zh) * | 2005-01-12 | 2008-09-03 | 友达光电股份有限公司 | 适用于液晶显示器背光组件的固定支撑装置 |
TWI254175B (en) * | 2005-01-19 | 2006-05-01 | Au Optronics Corp | Backlight modules |
CN100378544C (zh) * | 2005-06-22 | 2008-04-02 | 友达光电股份有限公司 | 背光模块及其灯管支撑架 |
CN101725927B (zh) * | 2008-10-14 | 2013-01-16 | 华映视讯(吴江)有限公司 | 背光模组 |
-
2010
- 2010-06-17 CN CN2010102068496A patent/CN101881424B/zh not_active Expired - Fee Related
- 2010-08-11 WO PCT/CN2010/075895 patent/WO2011156986A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2699129Y (zh) * | 2004-05-21 | 2005-05-11 | 郑前乔 | 可伸缩的无影麻将灯 |
US20060193134A1 (en) * | 2005-02-25 | 2006-08-31 | Au Optronics Corporation | Heat-dissipating structure of backlight module |
CN1991514A (zh) * | 2005-10-20 | 2007-07-04 | 三星电子株式会社 | 背光组件以及具有该背光组件的显示装置 |
CN101086327A (zh) * | 2007-05-22 | 2007-12-12 | 友达光电股份有限公司 | 直下式背光模块及其灯管固定装置 |
CN101393349A (zh) * | 2007-09-21 | 2009-03-25 | 群康科技(深圳)有限公司 | 直下式背光模组与液晶显示装置 |
CN101363593A (zh) * | 2008-09-24 | 2009-02-11 | 友达光电股份有限公司 | 背光模块灯管支架 |
Also Published As
Publication number | Publication date |
---|---|
WO2011156986A1 (zh) | 2011-12-22 |
CN101881424A (zh) | 2010-11-10 |
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Backlight module and lamp tube support frame thereof Effective date of registration: 20190426 Granted publication date: 20111116 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020032 |
|
PC01 | Cancellation 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: 20111116 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: Shenzhen China Star Optoelectronics Technology Co.,Ltd. Registration number: 2019440020032 |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 |