IN2013MU00276A - - Google Patents
Download PDFInfo
- Publication number
- IN2013MU00276A IN2013MU00276A IN276MU2013A IN2013MU00276A IN 2013MU00276 A IN2013MU00276 A IN 2013MU00276A IN 276MU2013 A IN276MU2013 A IN 276MU2013A IN 2013MU00276 A IN2013MU00276 A IN 2013MU00276A
- Authority
- IN
- India
- Prior art keywords
- light
- incident surface
- region
- light incident
- light source
- Prior art date
Links
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
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G02B6/0026—Wavelength selective element, sheet or layer, e.g. filter or grating
-
- 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
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0055—Reflecting element, sheet or layer
-
- 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
- G02B6/0086—Positioning aspects
- G02B6/009—Positioning aspects of the light source in the package
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- 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
- G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
-
- 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
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
-
- 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
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
-
- 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
- G02F2202/00—Materials and properties
- G02F2202/36—Micro- or nanomaterials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
- Y10S977/774—Exhibiting three-dimensional carrier confinement, e.g. quantum dots
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Planar Illumination Modules (AREA)
- Liquid Crystal (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012090213A JP6092522B2 (ja) | 2012-04-11 | 2012-04-11 | 発光装置、表示装置および照明装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013MU00276A true IN2013MU00276A (fr) | 2015-07-10 |
Family
ID=48040068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN276MU2013 IN2013MU00276A (fr) | 2012-04-11 | 2013-01-30 |
Country Status (9)
Country | Link |
---|---|
US (2) | US9110204B2 (fr) |
EP (2) | EP2650720B1 (fr) |
JP (1) | JP6092522B2 (fr) |
CN (2) | CN110082953A (fr) |
BR (1) | BR102013008257B1 (fr) |
ES (1) | ES2708824T3 (fr) |
IN (1) | IN2013MU00276A (fr) |
PL (1) | PL3012686T3 (fr) |
TR (1) | TR201901273T4 (fr) |
Families Citing this family (58)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9864121B2 (en) | 2011-11-22 | 2018-01-09 | Samsung Electronics Co., Ltd. | Stress-resistant component for use with quantum dots |
CN104169786B (zh) | 2012-01-13 | 2018-02-09 | 三星电子株式会社 | 用于与导光板一起使用的光混合室 |
US9929325B2 (en) | 2012-06-05 | 2018-03-27 | Samsung Electronics Co., Ltd. | Lighting device including quantum dots |
CN104755830B (zh) | 2012-11-09 | 2018-01-30 | 索尼公司 | 照明装置和显示装置 |
CN203442699U (zh) * | 2013-09-09 | 2014-02-19 | 深圳Tcl新技术有限公司 | 背光模组 |
US9645297B2 (en) * | 2013-10-11 | 2017-05-09 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Backlight module and liquid crystal display comprising light conversion unit |
JP2015102857A (ja) * | 2013-11-28 | 2015-06-04 | 富士フイルム株式会社 | 光変換部材、バックライトユニット、および液晶表示装置、ならびに光変換部材の製造方法 |
WO2015083813A1 (fr) * | 2013-12-06 | 2015-06-11 | 富士フイルム株式会社 | Élément de conversion optique, plaque polarisante, panneau à cristaux liquides, unité de rétro-éclairage et dispositif d'affichage à cristaux liquides |
CN103885227B (zh) * | 2014-01-28 | 2016-08-17 | 深圳市华星光电技术有限公司 | 用于固定显示器的量子条的装置及显示器 |
KR20150093284A (ko) * | 2014-02-06 | 2015-08-18 | 삼성디스플레이 주식회사 | 백라이트 유닛 |
KR20150093890A (ko) * | 2014-02-07 | 2015-08-19 | 삼성디스플레이 주식회사 | 양자점 충진 튜브, 양자점 충진 튜브 제조 방법, 및 이를 포함하는 표시 장치 |
KR102137137B1 (ko) * | 2014-02-11 | 2020-07-27 | 삼성디스플레이 주식회사 | 양자점바 수납 용기 및 이를 포함하는 백라이트 유닛 |
CN103775925B (zh) * | 2014-02-25 | 2016-06-01 | 深圳市华星光电技术有限公司 | 背光模组 |
CN103869536B (zh) * | 2014-03-06 | 2016-05-11 | 京东方科技集团股份有限公司 | 显示用基板及其制造方法、显示装置 |
CN103823320B (zh) * | 2014-03-14 | 2017-01-18 | 深圳市华星光电技术有限公司 | 背光模组 |
US9256024B2 (en) * | 2014-03-14 | 2016-02-09 | Shenzhen China Star Optoelectronics Technology Co., Ltd | Backlight module |
JP5878579B2 (ja) * | 2014-03-31 | 2016-03-08 | シャープ株式会社 | 表示装置及びテレビ受信装置 |
WO2015156226A1 (fr) * | 2014-04-08 | 2015-10-15 | Nsマテリアルズ株式会社 | Points quantiques et leur procédé de production et corps moulé, élément en feuille, élément de conversion de longueur d'onde et dispositif électroluminescent utilisant des points quantiques |
KR20150117751A (ko) * | 2014-04-10 | 2015-10-21 | 삼성디스플레이 주식회사 | 표시 장치 |
CN103941475B (zh) * | 2014-04-30 | 2016-10-05 | 深圳市华星光电技术有限公司 | 一种液晶模组及液晶显示装置 |
JP6326003B2 (ja) * | 2014-05-19 | 2018-05-16 | 富士フイルム株式会社 | 波長変換部材、バックライトユニット、および液晶表示装置、ならびに量子ドット含有重合性組成物 |
CN104062807B (zh) * | 2014-07-15 | 2017-01-18 | 纳晶科技股份有限公司 | 发光单元及具有其的侧发光式液晶显示器 |
EP3185316A4 (fr) * | 2014-08-22 | 2018-03-07 | NS Materials Inc. | Élément de conversion de longueur d'onde, et dispositif électroluminescent, élément électroluminescent, dispositif source de lumière et dispositif d'affichage l'utilisant |
KR102181888B1 (ko) * | 2014-09-03 | 2020-11-24 | 삼성디스플레이 주식회사 | 액정 표시 장치 및 그 제조 방법 |
KR102227197B1 (ko) * | 2014-10-24 | 2021-03-12 | 엘지디스플레이 주식회사 | 액정 표시 장치 |
WO2016072312A1 (fr) * | 2014-11-04 | 2016-05-12 | Nsマテリアルズ株式会社 | Élément de conversion de longueur d'onde ainsi que procédé de fabrication de celui-ci, et dispositif luminescent, organe luminescent, dispositif de source lumineuse, dispositif d'affichage, ainsi qu'élément de guidage de lumière mettant en œuvre celui-ci |
CN107111185A (zh) * | 2014-12-22 | 2017-08-29 | 3M创新有限公司 | 降频转换膜元件 |
KR20160082635A (ko) * | 2014-12-26 | 2016-07-08 | 삼성디스플레이 주식회사 | 표시 장치 |
CN104503137A (zh) * | 2014-12-30 | 2015-04-08 | 深圳市华星光电技术有限公司 | 背光模块及具有该背光模块的液晶显示器 |
KR101602306B1 (ko) | 2015-01-14 | 2016-03-11 | 엘지전자 주식회사 | 이동 단말기 |
KR20160089030A (ko) * | 2015-01-16 | 2016-07-27 | 삼성디스플레이 주식회사 | 표시 장치 |
KR20160090453A (ko) * | 2015-01-21 | 2016-08-01 | 삼성디스플레이 주식회사 | 퀀텀 도트 패널, 라이트 유닛 및 이를 포함하는 표시 장치 |
KR102279386B1 (ko) | 2015-02-03 | 2021-07-21 | 삼성전자주식회사 | 디스플레이 장치 |
WO2016136787A1 (fr) * | 2015-02-25 | 2016-09-01 | シャープ株式会社 | Dispositif d'éclairage, dispositif d'affichage et dispositif de réception de télévision |
CN104613387A (zh) * | 2015-02-28 | 2015-05-13 | 合肥京东方光电科技有限公司 | 一种背光模组及显示装置 |
CN104635380B (zh) * | 2015-03-02 | 2017-10-24 | 深圳市华星光电技术有限公司 | 具有量子条的背光模组以及液晶显示装置 |
CN104633554A (zh) * | 2015-03-11 | 2015-05-20 | 深圳市华星光电技术有限公司 | 一种背光模组及其灯条 |
KR102318262B1 (ko) * | 2015-03-11 | 2021-10-27 | 삼성디스플레이 주식회사 | 백라이트 유닛 및 이를 포함하는 표시 장치 |
JP2016201464A (ja) * | 2015-04-10 | 2016-12-01 | 日本電気硝子株式会社 | 波長変換部材 |
CN104820311B (zh) * | 2015-05-21 | 2018-02-27 | 武汉华星光电技术有限公司 | 背光模块和液晶显示器 |
CN105158970B (zh) * | 2015-08-21 | 2019-01-04 | 深圳市华星光电技术有限公司 | 一种背光模组及显示面板 |
CN105116611B (zh) * | 2015-09-22 | 2018-12-11 | 广东普加福光电科技有限公司 | 一种配合量子点高色域光学膜应用的防漏光结构 |
CN105093683A (zh) * | 2015-09-22 | 2015-11-25 | 合肥京东方显示光源有限公司 | 背光源模组和显示装置 |
EP3354963A4 (fr) * | 2015-09-24 | 2018-09-26 | Sharp Kabushiki Kaisha | Dispositif d'éclairage, dispositif d'affichage, et récepteur de télévision |
CN105242344A (zh) * | 2015-10-30 | 2016-01-13 | 青岛海信电器股份有限公司 | 一种显示装置 |
CN105259701B (zh) * | 2015-10-30 | 2018-08-21 | 青岛海信电器股份有限公司 | 一种光源组件、背光模组和显示装置 |
TWI563326B (en) * | 2015-12-04 | 2016-12-21 | Young Lighting Technology Inc | Light source module and display apparatus |
TWI563325B (en) * | 2015-12-04 | 2016-12-21 | Young Lighting Technology Inc | Light source module and display apparatus |
WO2017163608A1 (fr) * | 2016-03-24 | 2017-09-28 | ソニー株式会社 | Dispositif électroluminescent, dispositif d'affichage, et dispositif d'éclairage |
EP3441816B1 (fr) * | 2016-04-05 | 2024-04-03 | Sony Group Corporation | Affichage et dispositif électronique |
CN105785650B (zh) * | 2016-05-17 | 2019-08-20 | 京东方科技集团股份有限公司 | 背光源及其组装方法、显示装置 |
KR20180064033A (ko) * | 2016-12-05 | 2018-06-14 | 삼성전자주식회사 | 양자점 유닛 또는 양자점 시트를 포함하는 디스플레이 장치 및 양자점 유닛의 제조방법 |
KR20180071027A (ko) * | 2016-12-19 | 2018-06-27 | 삼성전자주식회사 | 디스플레이 장치 |
CN208074604U (zh) * | 2017-03-10 | 2018-11-09 | 晨丰光电股份有限公司 | 波长转换导光组件以及光源模组 |
CN106873071B (zh) * | 2017-03-27 | 2019-10-11 | 开发晶照明(厦门)有限公司 | 面光源装置、侧入式背光模组以及显示装置 |
CN108254973A (zh) * | 2018-01-31 | 2018-07-06 | 广东欧珀移动通信有限公司 | 电子装置及其显示组件、背光模组 |
CN109375416B (zh) * | 2018-10-25 | 2024-03-01 | 安徽赛迈特光电股份有限公司 | 基于量子点的背光模组及具有它的液晶显示屏 |
JP7002505B2 (ja) * | 2019-07-31 | 2022-02-21 | サターン ライセンシング エルエルシー | 表示装置 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0645138B2 (ja) | 1989-09-29 | 1994-06-15 | 日精樹脂工業株式会社 | トグル式型締装置における位置検出方法 |
JPH03114805U (fr) | 1990-03-09 | 1991-11-26 | ||
JP3116727B2 (ja) | 1994-06-17 | 2000-12-11 | 日亜化学工業株式会社 | 面状光源 |
US5739879A (en) * | 1995-11-13 | 1998-04-14 | Industrial Technology Research Institute | Backlighting device for liquid crystal displays |
JP3114805B2 (ja) * | 1998-04-15 | 2000-12-04 | 日亜化学工業株式会社 | 面状光源及びそれを用いたディスプレイのバックライト、照光式操作スイッチ |
JP2004117594A (ja) * | 2002-09-24 | 2004-04-15 | Kawaguchiko Seimitsu Co Ltd | 液晶表示装置のバックライト構造 |
KR101011550B1 (ko) * | 2003-01-29 | 2011-01-27 | 미츠비시 레이온 가부시키가이샤 | 면 광원 장치 |
US7204630B2 (en) * | 2004-06-30 | 2007-04-17 | 3M Innovative Properties Company | Phosphor based illumination system having a plurality of light guides and an interference reflector |
KR101249249B1 (ko) * | 2005-12-29 | 2013-04-01 | 삼성디스플레이 주식회사 | 광 발생 모듈, 이이 제조 방법 및 이를 갖는 표시장치 |
JP4642054B2 (ja) * | 2007-09-27 | 2011-03-02 | シャープ株式会社 | 面発光装置 |
CN101419312B (zh) * | 2007-10-24 | 2011-12-21 | 鸿富锦精密工业(深圳)有限公司 | 背光模组 |
TW200939534A (en) * | 2008-03-14 | 2009-09-16 | Forhouse Corp | LED light source module |
CN101546063A (zh) * | 2008-03-27 | 2009-09-30 | 深圳帝光电子有限公司 | 以led为光源的超薄型液晶显示器用背光模块 |
JP4713622B2 (ja) * | 2008-09-19 | 2011-06-29 | 株式会社日立製作所 | 液晶表示装置及びこれを用いた映像表示装置 |
KR20100078296A (ko) * | 2008-12-30 | 2010-07-08 | 엘지디스플레이 주식회사 | 액정표시장치모듈 |
KR20100109785A (ko) * | 2009-04-01 | 2010-10-11 | 엘지디스플레이 주식회사 | 액정표시장치 |
JP5332849B2 (ja) * | 2009-04-14 | 2013-11-06 | 住友ベークライト株式会社 | 面発光装置および保持枠 |
KR101508284B1 (ko) * | 2009-12-15 | 2015-04-06 | 엘지이노텍 주식회사 | 양자점을 이용한 백라이트 유닛 및 이를 포함하는 액정표시장치 |
CN201666504U (zh) * | 2009-12-24 | 2010-12-08 | 康佳集团股份有限公司 | 侧光式背光模组及液晶显示装置 |
JP4916564B2 (ja) * | 2010-04-07 | 2012-04-11 | 三菱電機照明株式会社 | 発光装置 |
US8294168B2 (en) * | 2010-06-04 | 2012-10-23 | Samsung Electronics Co., Ltd. | Light source module using quantum dots, backlight unit employing the light source module, display apparatus, and illumination apparatus |
KR101261461B1 (ko) * | 2010-07-14 | 2013-05-10 | 엘지이노텍 주식회사 | 액정 표시 장치 |
KR101261462B1 (ko) * | 2010-08-26 | 2013-05-10 | 엘지이노텍 주식회사 | 백라이트 유닛 |
US8777439B2 (en) * | 2010-09-22 | 2014-07-15 | Sharp Kabushiki Kaisha | Illuminating device, display device, and television receiving device |
-
2012
- 2012-04-11 JP JP2012090213A patent/JP6092522B2/ja active Active
-
2013
- 2013-01-30 IN IN276MU2013 patent/IN2013MU00276A/en unknown
- 2013-04-03 TR TR2019/01273T patent/TR201901273T4/tr unknown
- 2013-04-03 CN CN201811620326.9A patent/CN110082953A/zh active Pending
- 2013-04-03 CN CN201310114219XA patent/CN103376596A/zh active Pending
- 2013-04-03 ES ES15187533T patent/ES2708824T3/es active Active
- 2013-04-03 EP EP13162076.7A patent/EP2650720B1/fr active Active
- 2013-04-03 EP EP15187533.3A patent/EP3012686B1/fr active Active
- 2013-04-03 PL PL15187533T patent/PL3012686T3/pl unknown
- 2013-04-04 BR BR102013008257-0A patent/BR102013008257B1/pt active IP Right Grant
- 2013-04-04 US US13/856,707 patent/US9110204B2/en active Active
-
2015
- 2015-07-13 US US14/797,349 patent/US9239418B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
PL3012686T3 (pl) | 2019-04-30 |
JP2013218953A (ja) | 2013-10-24 |
TR201901273T4 (tr) | 2019-02-21 |
EP2650720B1 (fr) | 2015-12-16 |
US20150323726A1 (en) | 2015-11-12 |
US9110204B2 (en) | 2015-08-18 |
US9239418B2 (en) | 2016-01-19 |
ES2708824T3 (es) | 2019-04-11 |
EP3012686B1 (fr) | 2018-12-05 |
BR102013008257A2 (pt) | 2016-01-19 |
EP2650720A1 (fr) | 2013-10-16 |
US20130271700A1 (en) | 2013-10-17 |
CN110082953A (zh) | 2019-08-02 |
CN103376596A (zh) | 2013-10-30 |
JP6092522B2 (ja) | 2017-03-08 |
EP3012686A1 (fr) | 2016-04-27 |
BR102013008257B1 (pt) | 2021-07-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN2013MU00276A (fr) | ||
WO2012128552A3 (fr) | Élément de conversion de lumière et dispositif d'affichage comprenant ledit élément | |
WO2012128554A3 (fr) | Dispositif d'affichage | |
WO2013012217A3 (fr) | Dispositif d'éclairage | |
WO2012076296A3 (fr) | Dispositif d'éclairage | |
WO2012042452A3 (fr) | Dispositif électroluminescent converti en longueur d'onde | |
WO2012128551A3 (fr) | Dispositif d'affichage et élément de conversion de lumière | |
TW201614169A (en) | Optical module | |
EP3058401A4 (fr) | Dispositifs à diodes électroluminescentes (del) | |
EP2998788A4 (fr) | Source de lumière laser, source de lumière à conversion de longueur d'onde, source de lumière à combinaison de lumière, et système de projection | |
WO2013009670A3 (fr) | Ensemble d'éclairage avec redirection contrôlée et configurable de la lumière | |
WO2012005489A3 (fr) | Ecran | |
MX2015012657A (es) | Panel de luz, montaje optico con interfaz mejorada y panel de luz con tolerancias mejoradas de fabricacion. | |
MY156117A (en) | Backlight unit | |
WO2012095422A3 (fr) | Dispositif de conversion du profil d'un faisceau laser en un faisceau laser à répartition d'intensité symétrique en rotation | |
WO2013009037A3 (fr) | Dispositif d'affichage et élément optique | |
AU2015202164B2 (en) | Optical sensor and manufacturing method thereof | |
GB201113389D0 (en) | Optical path switching | |
WO2012076294A3 (fr) | Dispositif d'éclairage | |
TWM385651U (en) | Light source apparatus | |
WO2013136035A3 (fr) | Dispositif optique | |
WO2014011873A3 (fr) | Phare ayant une lentille | |
TW201612598A (en) | Backlight module with optical control film | |
EP4343415A3 (fr) | Dispositif d'affichage | |
WO2013015532A3 (fr) | Élément optique, dispositif d'affichage et dispositif d'émission de lumière le comprenant |