KR20160050696A - 삼차원 디스플레이 장치 - Google Patents
삼차원 디스플레이 장치 Download PDFInfo
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- KR20160050696A KR20160050696A KR1020140149426A KR20140149426A KR20160050696A KR 20160050696 A KR20160050696 A KR 20160050696A KR 1020140149426 A KR1020140149426 A KR 1020140149426A KR 20140149426 A KR20140149426 A KR 20140149426A KR 20160050696 A KR20160050696 A KR 20160050696A
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- 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
- G02B30/26—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 autostereoscopic type
- G02B30/30—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 autostereoscopic type involving parallax barriers
- G02B30/31—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 autostereoscopic type involving parallax barriers involving active parallax barriers
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
-
- 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
- G02B30/26—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 autostereoscopic type
- G02B30/27—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 autostereoscopic type involving lenticular arrays
-
- 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
-
- 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
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/44—Arrangements combining different electro-active layers, e.g. electrochromic, liquid crystal or electroluminescent layers
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Engineering & Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Liquid Crystal (AREA)
Abstract
Description
도 2는 본 발명의 일 실시예에 따른 삼차원 디스플레이 장치에 적용된 디스플레이 모듈의 분해 사시도이다.
도 3은 본 발명의 일 실시예에 따른 삼차원 디스플레이 장치에 적용된 디스플레이 모듈의 단면도이다.
도 4 및 도 5는 도 3의 A부 확대도이다.
11: 디스플레이 패널 12: 백라이트
121: 도광판 122: 삼차원 광원
123: 이차원 광원 13: 패럴럭스 배리어
131: 차단부 132: 투과부
Claims (9)
- 디스플레이 패널과,
상기 디스플레이 패널로 광을 공급하는 백라이트와,
상기 디스플레이 패널과 상기 백라이트 사이에 배치되는 패럴럭스 배리어를 포함하며,
상기 패럴럭스 배리어는 일렉트로크로믹 미러(Electrochromic Mirror)로 형성되는 삼차원 디스플레이 장치. - 제 1 항에 있어서,
상기 패럴럭스 배러어는 광을 반사하여 차단하는 차단부들과, 광을 투과시키는 투과부들을 포함하며,
상기 차단부들과 상기 투과부들을 서로 교대로 형성되는 삼차원 디스플레이 장치. - 제 2 항에 있어서,
상기 차단부들과 상기 투과부들의 위치는 사용자의 위치에 따라 그 위치가 서로 반대로 변경 가능한 삼차원 디스플레이 장치. - 제 1 항에 있어서,
상기 백라이트는 광을 상기 디스플레이 패널로 안내하는 도광판과,
상기 도광판의 양 측단에 대향되게 배치되는 한 쌍의 삼차원 광원들과,
상기 도광판의 후방측에 배치되는 이차원 광원을 포함하는 삼차원 디스플레이 장치. - 제 4 항에 있어서,
상기 한 쌍의 삼차원 광원 및 상기 이차원 광원은 기판과, 기판에 배치된 복수의 발광 다이오드들을 각각 포함하는 삼차원 디스플레이 장치. - 제 1 항에 있어서,
상기 디스플레이 패널은 액정 패널로 형성되는 삼차원 디스플레이 장치. - 디스플레이 패널과,
상기 디스플레이 패널로 광을 공급하는 백라이트와,
상기 디스플레이 패널과 상기 백라이트 사이에 배치되는 일렉트로크로믹 미러(Electrochromic Mirror)를 포함하는 디스플레이 장치. - 제 7 항에 있어서,
상기 일렉트로크로믹 미러는 상기 백라이트에서 공급된 광을 차단하는 차단부들과, 상기 백라이트에서 공급된 광을 투과시키는 투과부들을 포함하며,
상기 차단부들과 상기 투과부들은 교대로 형성되는 디스플레이 장치. - 제 8 항에 있어서,
상기 백라이트는 광을 상기 디스플레이 패널로 안내하는 도광판과,
상기 도광판의 양 측단에 대향되게 배치되는 한 쌍의 삼차원 광원들과,
상기 도광판의 후방측에 배치되는 이차원 광원을 포함하는 디스플레이 장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140149426A KR20160050696A (ko) | 2014-10-30 | 2014-10-30 | 삼차원 디스플레이 장치 |
| US14/855,473 US10321120B2 (en) | 2014-10-30 | 2015-09-16 | Display apparatus with electrochromic mirror |
| EP15186302.4A EP3015906B1 (en) | 2014-10-30 | 2015-09-22 | Display apparatus with electrochromic mirror |
| CN201510716381.8A CN105572964A (zh) | 2014-10-30 | 2015-10-29 | 具有电致变色镜的显示装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020140149426A KR20160050696A (ko) | 2014-10-30 | 2014-10-30 | 삼차원 디스플레이 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160050696A true KR20160050696A (ko) | 2016-05-11 |
Family
ID=54196849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020140149426A Ceased KR20160050696A (ko) | 2014-10-30 | 2014-10-30 | 삼차원 디스플레이 장치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US10321120B2 (ko) |
| EP (1) | EP3015906B1 (ko) |
| KR (1) | KR20160050696A (ko) |
| CN (1) | CN105572964A (ko) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160050696A (ko) * | 2014-10-30 | 2016-05-11 | 삼성전자주식회사 | 삼차원 디스플레이 장치 |
| KR102671558B1 (ko) * | 2016-07-06 | 2024-06-04 | 삼성디스플레이 주식회사 | 백라이트 유닛, 그것을 포함하는 표시 장치, 및 그것의 제조 방법 |
| KR102580860B1 (ko) | 2016-10-14 | 2023-09-22 | 삼성디스플레이 주식회사 | 표시 장치 및 이의 제조 방법 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8545030B2 (en) * | 2004-07-12 | 2013-10-01 | Gentex Corporation | Rearview mirror assemblies with anisotropic polymer laminates |
| KR101136398B1 (ko) * | 2004-10-23 | 2012-04-18 | 엘지디스플레이 주식회사 | 입체영상 표시장치 및 그 제조방법 |
| US8102413B2 (en) * | 2005-12-15 | 2012-01-24 | Unipixel Displays, Inc. | Stereoscopic imaging apparatus incorporating a parallax barrier |
| JP2009053391A (ja) | 2007-08-27 | 2009-03-12 | Seiko Epson Corp | 表示素子 |
| GB2457690A (en) * | 2008-02-21 | 2009-08-26 | Sharp Kk | Viewer position tracking display |
| US9254789B2 (en) * | 2008-07-10 | 2016-02-09 | Gentex Corporation | Rearview mirror assemblies with anisotropic polymer laminates |
| TWM368088U (en) * | 2009-04-07 | 2009-11-01 | Chunghwa Picture Tubes Ltd | Integrated electro chromic 2D/3D display device |
| JP5045826B2 (ja) * | 2010-03-31 | 2012-10-10 | ソニー株式会社 | 光源デバイスおよび立体表示装置 |
| TW201145234A (en) * | 2010-06-14 | 2011-12-16 | J Touch Corp | 2D/3D image switching display device |
| TW201219949A (en) * | 2010-11-12 | 2012-05-16 | J Touch Corp | presenting three-dimensional image no matter the display device is rotated as horizontal or vertical |
| TW201227128A (en) * | 2010-12-21 | 2012-07-01 | J Touch Corp | Three-dimensional image display device and electrochromic module thereof |
| CN102566060B (zh) * | 2010-12-31 | 2015-06-10 | 京东方科技集团股份有限公司 | 视差挡板、显示面板及视差挡板的制备方法 |
| JP2013076725A (ja) * | 2011-09-29 | 2013-04-25 | Sony Corp | 光源デバイスおよび表示装置、ならびに電子機器 |
| CN202472131U (zh) * | 2012-03-14 | 2012-10-03 | 京东方科技集团股份有限公司 | 一种显示装置和终端 |
| CN103152594B (zh) * | 2013-02-20 | 2015-04-01 | 京东方科技集团股份有限公司 | 一种3d显示控制方法及装置 |
| CN103293689B (zh) * | 2013-05-31 | 2015-05-13 | 京东方科技集团股份有限公司 | 一种可在不同显示模式之间切换的方法和显示装置 |
| CN103412452A (zh) * | 2013-07-31 | 2013-11-27 | 京东方科技集团股份有限公司 | 一种透明显示装置 |
| KR20150054211A (ko) | 2013-11-11 | 2015-05-20 | 삼성디스플레이 주식회사 | 입체 영상 표시 장치 |
| JP2016027361A (ja) * | 2014-07-01 | 2016-02-18 | 株式会社リコー | エレクトロクロミック表示装置およびその製造方法、駆動方法 |
| KR20160050696A (ko) * | 2014-10-30 | 2016-05-11 | 삼성전자주식회사 | 삼차원 디스플레이 장치 |
-
2014
- 2014-10-30 KR KR1020140149426A patent/KR20160050696A/ko not_active Ceased
-
2015
- 2015-09-16 US US14/855,473 patent/US10321120B2/en not_active Expired - Fee Related
- 2015-09-22 EP EP15186302.4A patent/EP3015906B1/en not_active Not-in-force
- 2015-10-29 CN CN201510716381.8A patent/CN105572964A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3015906B1 (en) | 2017-06-28 |
| US10321120B2 (en) | 2019-06-11 |
| US20160127719A1 (en) | 2016-05-05 |
| EP3015906A1 (en) | 2016-05-04 |
| CN105572964A (zh) | 2016-05-11 |
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| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20141030 |
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