TW201319622A - 照明裝置及顯示裝置、以及電子機器 - Google Patents
照明裝置及顯示裝置、以及電子機器 Download PDFInfo
- Publication number
- TW201319622A TW201319622A TW101136066A TW101136066A TW201319622A TW 201319622 A TW201319622 A TW 201319622A TW 101136066 A TW101136066 A TW 101136066A TW 101136066 A TW101136066 A TW 101136066A TW 201319622 A TW201319622 A TW 201319622A
- Authority
- TW
- Taiwan
- Prior art keywords
- guide plate
- light guide
- light
- display
- illumination device
- Prior art date
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 66
- 238000006073 displacement reaction Methods 0.000 claims abstract description 26
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 description 17
- 239000004973 liquid crystal related substance Substances 0.000 description 12
- 239000013256 coordination polymer Substances 0.000 description 11
- 238000012545 processing Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000000149 argon plasma sintering Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005488 sandblasting Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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
-
- 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
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
- G02B30/24—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
-
- 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
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/66—Transforming electric information into light information
-
- 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
- G02F1/133314—Back frames
-
- 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
- G02F1/133626—Illuminating devices providing two modes of illumination, e.g. day-night
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Planar Illumination Modules (AREA)
- Liquid Crystal (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011244826A JP2013101827A (ja) | 2011-11-08 | 2011-11-08 | 照明装置および表示装置、ならびに電子機器 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201319622A true TW201319622A (zh) | 2013-05-16 |
Family
ID=48289789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101136066A TW201319622A (zh) | 2011-11-08 | 2012-09-28 | 照明裝置及顯示裝置、以及電子機器 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20140301108A1 (enExample) |
| JP (1) | JP2013101827A (enExample) |
| KR (1) | KR20140097134A (enExample) |
| CN (1) | CN103917820A (enExample) |
| TW (1) | TW201319622A (enExample) |
| WO (1) | WO2013069405A1 (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181697A (zh) * | 2013-05-28 | 2014-12-03 | 群创光电股份有限公司 | 显示装置及其发光模块 |
| CN104865745A (zh) * | 2014-02-25 | 2015-08-26 | 群创光电股份有限公司 | 显示设备 |
| US9354450B2 (en) | 2013-05-28 | 2016-05-31 | Innolux Corporation | Display apparatus and light emitting module thereof |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104238185B (zh) * | 2013-06-19 | 2017-04-12 | 扬升照明股份有限公司 | 光源模块、显示装置及驱动光源模块的方法 |
| TW201533480A (zh) * | 2014-02-25 | 2015-09-01 | Innolux Corp | 顯示裝置 |
| AT515470A1 (de) * | 2014-03-04 | 2015-09-15 | Zizala Lichtsysteme Gmbh | Lichtkopplungsschutz zwischen Lichtfunktionen |
| WO2016077583A1 (en) * | 2014-11-13 | 2016-05-19 | Gentex Corporation | Rearview mirror system with a display |
| KR20160117938A (ko) * | 2015-04-01 | 2016-10-11 | 삼성전자주식회사 | 백라이트 장치 및 이를 포함하는 3d 디스플레이 장치 |
| US10558068B2 (en) | 2015-08-31 | 2020-02-11 | Sakai Display Products Corporation | Display apparatus |
| CN105093553A (zh) * | 2015-09-21 | 2015-11-25 | 京东方科技集团股份有限公司 | 一种屏障式裸眼3d显示屏及显示装置 |
| KR102508368B1 (ko) * | 2015-12-29 | 2023-03-08 | 엘지디스플레이 주식회사 | 백라이트 유닛과 그를 포함하는 무안경 3d 표시장치 |
| KR102330204B1 (ko) | 2016-01-07 | 2021-11-23 | 삼성전자주식회사 | 방향성 광선들의 생성 방법 및 이를 수행하는 장치들 |
| JP6867205B2 (ja) * | 2017-03-22 | 2021-04-28 | シャープ株式会社 | カバー取付け構造及び表示装置 |
| CN109177877B (zh) * | 2017-09-03 | 2021-04-30 | 创艺设计股份有限公司 | 显示装置 |
| JP2021193403A (ja) * | 2018-09-12 | 2021-12-23 | ソニーグループ株式会社 | 導光型表示装置及び導光板の位置決め方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3319945B2 (ja) * | 1996-05-13 | 2002-09-03 | 株式会社エンプラス | 面光源装置 |
| JP2000056303A (ja) * | 1998-08-03 | 2000-02-25 | Matsushita Electric Ind Co Ltd | 照明ユニットおよびそれを用いた液晶表示装置 |
| JP5261082B2 (ja) * | 2008-09-03 | 2013-08-14 | 株式会社ジャパンディスプレイウェスト | 電気光学装置及び電子機器 |
| BRPI0922150A2 (pt) * | 2008-12-05 | 2016-01-05 | Sharp Kk | dispositivo de iluminação e dispositivo de vídeo |
| JP5081933B2 (ja) * | 2010-01-25 | 2012-11-28 | 株式会社ジャパンディスプレイイースト | 液晶表示装置及び照明装置 |
-
2011
- 2011-11-08 JP JP2011244826A patent/JP2013101827A/ja not_active Abandoned
-
2012
- 2012-09-28 TW TW101136066A patent/TW201319622A/zh unknown
- 2012-10-12 WO PCT/JP2012/076521 patent/WO2013069405A1/ja not_active Ceased
- 2012-10-12 KR KR20147010597A patent/KR20140097134A/ko not_active Withdrawn
- 2012-10-12 CN CN201280053634.2A patent/CN103917820A/zh active Pending
- 2012-10-12 US US14/354,955 patent/US20140301108A1/en not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181697A (zh) * | 2013-05-28 | 2014-12-03 | 群创光电股份有限公司 | 显示装置及其发光模块 |
| US9354450B2 (en) | 2013-05-28 | 2016-05-31 | Innolux Corporation | Display apparatus and light emitting module thereof |
| CN104865745A (zh) * | 2014-02-25 | 2015-08-26 | 群创光电股份有限公司 | 显示设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013101827A (ja) | 2013-05-23 |
| KR20140097134A (ko) | 2014-08-06 |
| CN103917820A (zh) | 2014-07-09 |
| US20140301108A1 (en) | 2014-10-09 |
| WO2013069405A1 (ja) | 2013-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TW201319622A (zh) | 照明裝置及顯示裝置、以及電子機器 | |
| TWI453506B (zh) | 光源裝置及立體顯示器 | |
| CN102207576B (zh) | 光源装置和立体显示设备 | |
| CN203658677U (zh) | 光源装置、显示单元和电子设备 | |
| US20140036529A1 (en) | Light source device, display unit, and electronic apparatus | |
| US20120306861A1 (en) | Light source device and display | |
| CN102297350A (zh) | 光源装置和立体显示设备 | |
| CN103032758A (zh) | 光源装置、显示设备和电子设备 | |
| CN103105697A (zh) | 光源装置、显示装置和电子设备 | |
| JP2013104916A (ja) | 表示装置および電子機器 | |
| US9235055B2 (en) | Light source assembly and display apparatus having the same | |
| JP2013083904A (ja) | 光源デバイスおよび表示装置、ならびに電子機器 | |
| CN102736318A (zh) | 光源装置、显示装置和电子设备 | |
| US20130121027A1 (en) | Light source device, display device, and electronic apparatus | |
| CN103105696A (zh) | 光源装置、显示单元以及电子设备 | |
| US11719875B2 (en) | Light source module | |
| TWI491954B (zh) | 顯示裝置 | |
| JP4483233B2 (ja) | 面光源及び液晶表示装置 | |
| JP2005077472A (ja) | 液晶表示装置 | |
| JP4622509B2 (ja) | 液晶表示装置 |