CN103605236A - 双面显示装置及其背光模组 - Google Patents
双面显示装置及其背光模组 Download PDFInfo
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- CN103605236A CN103605236A CN201310542522.XA CN201310542522A CN103605236A CN 103605236 A CN103605236 A CN 103605236A CN 201310542522 A CN201310542522 A CN 201310542522A CN 103605236 A CN103605236 A CN 103605236A
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0078—Side-by-side arrangements, e.g. for large area displays
- G02B6/008—Side-by-side arrangements, e.g. for large area displays of the partially overlapping type
-
- 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
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0063—Means for improving the coupling-out of light from the light guide for extracting light out both the major surfaces of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0066—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form characterised by the light source being coupled to the light guide
- G02B6/0068—Arrangements of plural sources, e.g. multi-colour light sources
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0085—Means for removing heat created by the light source from the package
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0086—Positioning aspects
- G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0093—Means for protecting the light guide
-
- 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
- G02F1/133342—Constructional arrangements; Manufacturing methods for double-sided displays
-
- 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
- G02F1/133628—Illuminating devices with cooling means
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310542522.XA CN103605236B (zh) | 2013-11-05 | 2013-11-05 | 双面显示装置及其背光模组 |
PCT/CN2013/086790 WO2015066898A1 (zh) | 2013-11-05 | 2013-11-08 | 双面显示装置及其背光模组 |
US14/126,848 US9279933B2 (en) | 2013-11-05 | 2013-11-08 | Dual-sided display device and its backlight module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310542522.XA CN103605236B (zh) | 2013-11-05 | 2013-11-05 | 双面显示装置及其背光模组 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103605236A true CN103605236A (zh) | 2014-02-26 |
CN103605236B CN103605236B (zh) | 2017-03-15 |
Family
ID=50123476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310542522.XA Active CN103605236B (zh) | 2013-11-05 | 2013-11-05 | 双面显示装置及其背光模组 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9279933B2 (zh) |
CN (1) | CN103605236B (zh) |
WO (1) | WO2015066898A1 (zh) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104765179A (zh) * | 2015-04-15 | 2015-07-08 | 业成光电(深圳)有限公司 | 双面显示液晶装置及其应用之框架结构 |
CN104780331A (zh) * | 2015-03-25 | 2015-07-15 | 广东长虹电子有限公司 | 一种新型电视和led显示器 |
CN104780332A (zh) * | 2015-03-25 | 2015-07-15 | 广东长虹电子有限公司 | 一种新型双面电视和led显示屏器 |
KR20150105870A (ko) * | 2014-03-10 | 2015-09-18 | 삼성전자주식회사 | 디스플레이 장치 |
WO2015161532A1 (zh) * | 2014-04-25 | 2015-10-29 | 深圳市华星光电技术有限公司 | 曲面双面液晶显示器 |
CN105223719A (zh) * | 2015-10-19 | 2016-01-06 | 深圳市华星光电技术有限公司 | 双面液晶显示装置及电子设备 |
CN105652519A (zh) * | 2016-03-28 | 2016-06-08 | 深圳市华星光电技术有限公司 | 一种双面显示器及其背光模组的固定机构 |
EP3029514A1 (de) * | 2014-12-04 | 2016-06-08 | SBF Spezialleuchten GmbH | Zweiseitige integrierte flüssigkristall-anzeigevorrichtung |
CN105911763A (zh) * | 2016-06-13 | 2016-08-31 | 深圳市华星光电技术有限公司 | 一种双面液晶显示面板及液晶显示器 |
WO2017124608A1 (zh) * | 2016-01-18 | 2017-07-27 | 深圳市华星光电技术有限公司 | 双面显示器框架及双面显示器 |
CN107146536A (zh) * | 2017-06-14 | 2017-09-08 | 安徽富煌科技股份有限公司 | 一种智能公交用led显示屏固定结构 |
CN107154223A (zh) * | 2017-06-14 | 2017-09-12 | 安徽富煌科技股份有限公司 | 一种基于智能公交的车辆调度用led显示屏固定结构 |
CN110456573A (zh) * | 2019-09-06 | 2019-11-15 | 东莞市惠华电子有限公司 | 一种纳米双向导光的双面lcd液晶显示设备 |
CN113570969A (zh) * | 2021-07-23 | 2021-10-29 | 惠科股份有限公司 | 显示装置 |
CN113867026A (zh) * | 2021-09-28 | 2021-12-31 | 京东方科技集团股份有限公司 | 双面显示模组及双面显示装置 |
CN113920899A (zh) * | 2021-09-13 | 2022-01-11 | 苏州万祥科技股份有限公司 | 一种触摸板发光装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9361851B1 (en) | 2014-03-18 | 2016-06-07 | Google Inc. | Electrochromic two way display for two in one laptop/tablet form factors |
TWI502241B (zh) * | 2014-04-17 | 2015-10-01 | Wistron Corp | 顯示模組及電子裝置 |
US9928785B2 (en) | 2016-02-03 | 2018-03-27 | Google Llc | Two way display for two-in-one convertible computer form factors |
WO2021042279A1 (zh) * | 2019-09-04 | 2021-03-11 | 京东方科技集团股份有限公司 | 导光板、显示模组及显示装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI300500B (en) * | 2003-06-03 | 2008-09-01 | Au Optronics Corp | Liquid crystal display |
JP4672472B2 (ja) * | 2005-07-19 | 2011-04-20 | 東芝モバイルディスプレイ株式会社 | 表示装置 |
JP2009098310A (ja) * | 2007-10-15 | 2009-05-07 | Hitachi Displays Ltd | 液晶表示装置 |
TWI413951B (zh) * | 2008-05-20 | 2013-11-01 | Lextar Electronics Corp | 影像顯示裝置 |
JP2010170898A (ja) * | 2009-01-23 | 2010-08-05 | Videocon Global Ltd | エッジライト型部分駆動バックライトユニット及び液晶表示装置 |
KR101277865B1 (ko) * | 2009-12-10 | 2013-06-21 | 엘지디스플레이 주식회사 | 액정표시장치 |
CN102035088B (zh) * | 2010-10-25 | 2013-11-20 | 深圳市华星光电技术有限公司 | 连接器、柔性扁平线缆的连接结构 |
CN202003106U (zh) * | 2011-02-10 | 2011-10-05 | 冠捷投资有限公司 | 液晶模块结构 |
US9488772B2 (en) * | 2011-07-11 | 2016-11-08 | Seiko Epson Corporation | Display device, electronic apparatus and illumination device |
KR20130110491A (ko) | 2012-03-29 | 2013-10-10 | 삼성디스플레이 주식회사 | 액정표시장치 |
TWI483222B (zh) * | 2012-07-18 | 2015-05-01 | Au Optronics Corp | 雙面顯示裝置以及背光模組 |
-
2013
- 2013-11-05 CN CN201310542522.XA patent/CN103605236B/zh active Active
- 2013-11-08 US US14/126,848 patent/US9279933B2/en not_active Expired - Fee Related
- 2013-11-08 WO PCT/CN2013/086790 patent/WO2015066898A1/zh active Application Filing
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150105870A (ko) * | 2014-03-10 | 2015-09-18 | 삼성전자주식회사 | 디스플레이 장치 |
KR102208821B1 (ko) * | 2014-03-10 | 2021-01-28 | 삼성전자주식회사 | 디스플레이 장치 |
WO2015161532A1 (zh) * | 2014-04-25 | 2015-10-29 | 深圳市华星光电技术有限公司 | 曲面双面液晶显示器 |
EP3029514A1 (de) * | 2014-12-04 | 2016-06-08 | SBF Spezialleuchten GmbH | Zweiseitige integrierte flüssigkristall-anzeigevorrichtung |
CN104780331A (zh) * | 2015-03-25 | 2015-07-15 | 广东长虹电子有限公司 | 一种新型电视和led显示器 |
CN104780332A (zh) * | 2015-03-25 | 2015-07-15 | 广东长虹电子有限公司 | 一种新型双面电视和led显示屏器 |
CN104765179A (zh) * | 2015-04-15 | 2015-07-08 | 业成光电(深圳)有限公司 | 双面显示液晶装置及其应用之框架结构 |
CN105223719A (zh) * | 2015-10-19 | 2016-01-06 | 深圳市华星光电技术有限公司 | 双面液晶显示装置及电子设备 |
CN105487274B (zh) * | 2016-01-18 | 2019-03-01 | 深圳市华星光电技术有限公司 | 双面显示器框架及双面显示器 |
US10175516B2 (en) | 2016-01-18 | 2019-01-08 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Double side display frame and double side display |
WO2017124608A1 (zh) * | 2016-01-18 | 2017-07-27 | 深圳市华星光电技术有限公司 | 双面显示器框架及双面显示器 |
CN105652519A (zh) * | 2016-03-28 | 2016-06-08 | 深圳市华星光电技术有限公司 | 一种双面显示器及其背光模组的固定机构 |
WO2017166329A1 (zh) * | 2016-03-28 | 2017-10-05 | 深圳市华星光电技术有限公司 | 一种双面显示器及其背光模组的固定机构 |
CN105652519B (zh) * | 2016-03-28 | 2018-10-23 | 深圳市华星光电技术有限公司 | 一种双面显示器及其背光模组的固定机构 |
CN105911763A (zh) * | 2016-06-13 | 2016-08-31 | 深圳市华星光电技术有限公司 | 一种双面液晶显示面板及液晶显示器 |
CN105911763B (zh) * | 2016-06-13 | 2019-08-13 | 深圳市华星光电技术有限公司 | 一种双面液晶显示面板及液晶显示器 |
CN107154223A (zh) * | 2017-06-14 | 2017-09-12 | 安徽富煌科技股份有限公司 | 一种基于智能公交的车辆调度用led显示屏固定结构 |
CN107146536A (zh) * | 2017-06-14 | 2017-09-08 | 安徽富煌科技股份有限公司 | 一种智能公交用led显示屏固定结构 |
CN110456573A (zh) * | 2019-09-06 | 2019-11-15 | 东莞市惠华电子有限公司 | 一种纳米双向导光的双面lcd液晶显示设备 |
CN113570969A (zh) * | 2021-07-23 | 2021-10-29 | 惠科股份有限公司 | 显示装置 |
CN113570969B (zh) * | 2021-07-23 | 2022-07-08 | 惠科股份有限公司 | 显示装置 |
CN113920899A (zh) * | 2021-09-13 | 2022-01-11 | 苏州万祥科技股份有限公司 | 一种触摸板发光装置 |
CN113867026A (zh) * | 2021-09-28 | 2021-12-31 | 京东方科技集团股份有限公司 | 双面显示模组及双面显示装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2015066898A1 (zh) | 2015-05-14 |
CN103605236B (zh) | 2017-03-15 |
US9279933B2 (en) | 2016-03-08 |
US20150205037A1 (en) | 2015-07-23 |
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