CN102853347B - 一种背光模组及液晶显示装置 - Google Patents
一种背光模组及液晶显示装置 Download PDFInfo
- Publication number
- CN102853347B CN102853347B CN201210377065.9A CN201210377065A CN102853347B CN 102853347 B CN102853347 B CN 102853347B CN 201210377065 A CN201210377065 A CN 201210377065A CN 102853347 B CN102853347 B CN 102853347B
- Authority
- CN
- China
- Prior art keywords
- plate
- liquid crystal
- crystal panel
- sheet material
- backlight
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 74
- 238000009434 installation Methods 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 25
- 239000003292 glue Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 description 7
- 210000000078 claw Anatomy 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000012994 photoredox catalyst Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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
- G02F1/133325—Assembling processes
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/46—Fixing elements
- G02F2201/465—Snap -fit
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)
Abstract
Description
Claims (4)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210377065.9A CN102853347B (zh) | 2012-10-08 | 2012-10-08 | 一种背光模组及液晶显示装置 |
US13/697,865 US9122099B2 (en) | 2012-10-08 | 2012-10-12 | Backlight module and liquid crystal display device |
PCT/CN2012/082874 WO2014056196A1 (zh) | 2012-10-08 | 2012-10-12 | 一种背光模组及液晶显示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210377065.9A CN102853347B (zh) | 2012-10-08 | 2012-10-08 | 一种背光模组及液晶显示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102853347A CN102853347A (zh) | 2013-01-02 |
CN102853347B true CN102853347B (zh) | 2015-06-24 |
Family
ID=47400175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210377065.9A Expired - Fee Related CN102853347B (zh) | 2012-10-08 | 2012-10-08 | 一种背光模组及液晶显示装置 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102853347B (zh) |
WO (1) | WO2014056196A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104090395B (zh) * | 2014-07-11 | 2017-01-11 | 创维液晶器件(深圳)有限公司 | 液晶显示装置 |
TWI551924B (zh) | 2015-01-19 | 2016-10-01 | Radiant Opto Electronics Corp | 框架組件 |
CN105988235A (zh) * | 2015-02-27 | 2016-10-05 | 苏州璨宇光学有限公司 | 显示模块 |
CN106444123A (zh) * | 2016-09-22 | 2017-02-22 | 青岛海信电器股份有限公司 | 一种液晶模组及液晶显示装置 |
CN111929934A (zh) | 2019-05-13 | 2020-11-13 | 鸿富泰精密电子(烟台)有限公司 | 液晶显示模组及其制作方法 |
CN113504676A (zh) * | 2021-08-09 | 2021-10-15 | 重庆翰博光电有限公司 | 一种避免胶框内陷的背光模组 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1588206A (zh) * | 2004-07-22 | 2005-03-02 | 友达光电股份有限公司 | 背光组件的固定装置 |
CN102237063A (zh) * | 2010-04-27 | 2011-11-09 | 乐金显示有限公司 | 显示装置 |
CN102679285A (zh) * | 2012-05-30 | 2012-09-19 | 深圳市华星光电技术有限公司 | 显示装置、背光模组及其框架单元 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003084263A (ja) * | 2001-09-17 | 2003-03-19 | Sony Corp | 液晶表示パネル用保持部材及びそれを用いた液晶表示装置 |
CN100367086C (zh) * | 2005-02-03 | 2008-02-06 | 中华映管股份有限公司 | 具覆晶薄膜限位装置的液晶面板模块 |
JP2007003604A (ja) * | 2005-06-21 | 2007-01-11 | Toshiba Matsushita Display Technology Co Ltd | 表示装置 |
KR101385231B1 (ko) * | 2006-08-24 | 2014-04-14 | 삼성디스플레이 주식회사 | 평판표시장치 |
TWI440934B (zh) * | 2010-04-27 | 2014-06-11 | Lg Display Co Ltd | 顯示裝置 |
CN101984372B (zh) * | 2010-10-28 | 2012-04-25 | 昆山龙腾光电有限公司 | 液晶显示器框架 |
CN102799000A (zh) * | 2012-08-16 | 2012-11-28 | 深圳市华星光电技术有限公司 | 液晶显示装置 |
-
2012
- 2012-10-08 CN CN201210377065.9A patent/CN102853347B/zh not_active Expired - Fee Related
- 2012-10-12 WO PCT/CN2012/082874 patent/WO2014056196A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1588206A (zh) * | 2004-07-22 | 2005-03-02 | 友达光电股份有限公司 | 背光组件的固定装置 |
CN102237063A (zh) * | 2010-04-27 | 2011-11-09 | 乐金显示有限公司 | 显示装置 |
CN102679285A (zh) * | 2012-05-30 | 2012-09-19 | 深圳市华星光电技术有限公司 | 显示装置、背光模组及其框架单元 |
Also Published As
Publication number | Publication date |
---|---|
WO2014056196A1 (zh) | 2014-04-17 |
CN102853347A (zh) | 2013-01-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102853347B (zh) | 一种背光模组及液晶显示装置 | |
CN105842919A (zh) | 一种背光模组、显示模组及显示设备 | |
CN104360519A (zh) | 拼接显示屏 | |
CN204756803U (zh) | 液晶显示设备及其直下式背光模组灯条的固定结构 | |
CN109300410B (zh) | 一种拼接式背板及采用其的led显示屏 | |
CN102799023A (zh) | 液晶显示装置 | |
CN102998823B (zh) | 点灯检查设备的偏光片支撑部件及点灯检查设备 | |
CN104950501A (zh) | 背光模组及显示装置 | |
CN202532336U (zh) | 背光模组及显示装置 | |
CN205581472U (zh) | 一种背光模组、显示模组及显示设备 | |
CN203705749U (zh) | 直下式液晶模组及液晶显示装置 | |
US9122099B2 (en) | Backlight module and liquid crystal display device | |
US9128315B2 (en) | Backlight module and liquid crystal display | |
CN104360506A (zh) | 拼接屏连接装置 | |
CN101539677B (zh) | 液晶显示装置 | |
CN102748659B (zh) | 一种背光源、背光系统以及平板显示装置 | |
US8733958B2 (en) | Flat panel display device and stereoscopic display device | |
CN202351579U (zh) | 平板显示装置、立体显示装置以及等离子显示装置 | |
CN102392994A (zh) | 平板显示装置背框、背光系统以及平面液晶显示装置 | |
US8836884B2 (en) | Flat panel display device, stereoscopic display device, and liquid crystal display device | |
CN102376214B (zh) | 平板显示装置及立体显示装置 | |
CN204806113U (zh) | 一种背光模组及显示装置 | |
CN205003419U (zh) | 一种背光结构及液晶显示装置 | |
WO2013120302A1 (zh) | 组合式背板及用该背板的背光模组与液晶显示装置 | |
CN102402058B (zh) | 平板显示装置 |
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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Backlight module and liquid crystal display device Effective date of registration: 20190426 Granted publication date: 20150624 Pledgee: Bank of Beijing Limited by Share Ltd. Shenzhen branch Pledgor: SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Registration number: 2019440020032 |
|
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: 20150624 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 | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 |
|
CF01 | Termination of patent right due to non-payment of annual fee |