JP2017506762A - デュアルビューイングフィルム及びこれを使用したデュアルビューディスプレイ装置 - Google Patents
デュアルビューイングフィルム及びこれを使用したデュアルビューディスプレイ装置 Download PDFInfo
- Publication number
- JP2017506762A JP2017506762A JP2016532571A JP2016532571A JP2017506762A JP 2017506762 A JP2017506762 A JP 2017506762A JP 2016532571 A JP2016532571 A JP 2016532571A JP 2016532571 A JP2016532571 A JP 2016532571A JP 2017506762 A JP2017506762 A JP 2017506762A
- Authority
- JP
- Japan
- Prior art keywords
- dual
- light
- prism
- guide plate
- view display
- 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.)
- Withdrawn
Links
- 230000009977 dual effect Effects 0.000 title claims abstract description 199
- 239000000463 material Substances 0.000 claims description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 239000000758 substrate Substances 0.000 abstract description 9
- 239000011295 pitch Substances 0.000 description 45
- 238000010586 diagram Methods 0.000 description 20
- 238000013041 optical simulation Methods 0.000 description 17
- 230000004888 barrier function Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 12
- 238000004088 simulation Methods 0.000 description 12
- 229920000139 polyethylene terephthalate Polymers 0.000 description 4
- 239000005020 polyethylene terephthalate Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000004364 calculation method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000009751 slip forming Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 229920002799 BoPET Polymers 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/04—Prisms
- G02B5/045—Prism arrays
-
- 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
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement 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
- G02B6/0075—Arrangements of multiple light guides
- G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area
-
- 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
- H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
-
- 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
- H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
-
- 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
-
- 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
- H04N2013/40—Privacy aspects, i.e. devices showing different images to different viewers, the images not being viewpoints of the same scene
- H04N2013/403—Privacy aspects, i.e. devices showing different images to different viewers, the images not being viewpoints of the same scene the images being monoscopic
-
- 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
- H04N2013/40—Privacy aspects, i.e. devices showing different images to different viewers, the images not being viewpoints of the same scene
- H04N2013/405—Privacy aspects, i.e. devices showing different images to different viewers, the images not being viewpoints of the same scene the images being stereoscopic or three dimensional
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
- Planar Illumination Modules (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Stereoscopic And Panoramic Photography (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0140530 | 2013-11-19 | ||
| KR1020130140530A KR20150057321A (ko) | 2013-11-19 | 2013-11-19 | 듀얼 뷰잉 필름과 이를 이용한 듀얼 뷰 디스플레이 장치 |
| PCT/US2014/066279 WO2015077272A1 (en) | 2013-11-19 | 2014-11-19 | Dual viewing film and dual view display apparatus using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017506762A true JP2017506762A (ja) | 2017-03-09 |
| JP2017506762A5 JP2017506762A5 (cg-RX-API-DMAC7.html) | 2017-12-28 |
Family
ID=53180082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016532571A Withdrawn JP2017506762A (ja) | 2013-11-19 | 2014-11-19 | デュアルビューイングフィルム及びこれを使用したデュアルビューディスプレイ装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20160282542A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP3072295A4 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2017506762A (cg-RX-API-DMAC7.html) |
| KR (2) | KR20150057321A (cg-RX-API-DMAC7.html) |
| CN (1) | CN105745925A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2015077272A1 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12311766B2 (en) | 2023-04-19 | 2025-05-27 | Sharp Display Technology Corporation | Liquid crystal display device |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102294133B1 (ko) | 2015-06-15 | 2021-08-27 | 삼성디스플레이 주식회사 | 유기발광 디스플레이 장치의 스캔 드라이버, 유기발광 디스플레이 장치 및 이를 포함하는 디스플레이 시스템 |
| US20170003546A1 (en) * | 2015-06-30 | 2017-01-05 | Dimension Technologies Inc. | Bidirectional LED Backlight For In-Vehicle LCD Displays |
| US20170010407A1 (en) * | 2015-07-09 | 2017-01-12 | Apple Inc. | Displays With Multimode Backlight Units |
| CN112817175A (zh) * | 2016-11-03 | 2021-05-18 | 3M创新有限公司 | 具有非对称转向膜的多路复用背光源 |
| DE112018002189B4 (de) * | 2017-04-27 | 2024-06-13 | Panasonic Automotive Systems Co., Ltd. | Bordanzeigevorrichtung |
| CN108172125B (zh) | 2018-01-31 | 2021-02-09 | 京东方科技集团股份有限公司 | 一种显示装置、汽车 |
| CN115210634B (zh) * | 2020-03-02 | 2024-06-11 | 镭亚股份有限公司 | 隐私显示器、隐私显示系统及方法 |
| CN114063201B (zh) * | 2020-07-30 | 2025-04-01 | 合肥美亚光电技术股份有限公司 | 透镜单元、照明装置以及色选机 |
| TWI763488B (zh) * | 2021-05-18 | 2022-05-01 | 幻景啟動股份有限公司 | 立體影像顯示裝置 |
| US12189166B2 (en) | 2022-02-14 | 2025-01-07 | Beijing Boe Display Technology Co., Ltd. | Backlight assembly and display apparatus |
| US20250373778A1 (en) * | 2024-06-03 | 2025-12-04 | Ford Global Technologies, Llc | Dual view display |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100376924C (zh) * | 2002-09-19 | 2008-03-26 | 三菱电机株式会社 | 显示装置和具有该显示装置的电子设备 |
| US8154686B2 (en) * | 2004-01-20 | 2012-04-10 | Sharp Kabushiki Kaisha | Directional backlight, a multiple view display and a multi-direction display |
| WO2007097353A1 (ja) * | 2006-02-22 | 2007-08-30 | Fujitsu Ten Limited | 表示装置及び表示方法 |
| US8363181B2 (en) * | 2007-09-27 | 2013-01-29 | Chimei Innolux Corporation | Backlight device for dual-view display |
| US8659830B2 (en) * | 2009-12-21 | 2014-02-25 | 3M Innovative Properties Company | Optical films enabling autostereoscopy |
| CN103026287B (zh) * | 2010-07-28 | 2015-09-23 | 皇家飞利浦电子股份有限公司 | 光束偏转布置和具有相同布置的多视图显示 |
| US20120032872A1 (en) * | 2010-08-09 | 2012-02-09 | Delphi Technologies, Inc. | Dual view display system |
| KR101279979B1 (ko) * | 2010-11-23 | 2013-07-05 | 제일모직주식회사 | 무안경 3차원 디스플레이 |
| JP2012123936A (ja) * | 2010-12-06 | 2012-06-28 | Omron Corp | 面光源装置及び立体表示装置 |
| US8988336B2 (en) * | 2010-12-16 | 2015-03-24 | 3M Innovative Properties Company | Dual-orientation autostereoscopic backlight and display |
| US9244284B2 (en) * | 2011-03-15 | 2016-01-26 | 3M Innovative Properties Company | Microreplicated film for autostereoscopic displays |
-
2013
- 2013-11-19 KR KR1020130140530A patent/KR20150057321A/ko active Pending
-
2014
- 2014-11-19 EP EP14864385.1A patent/EP3072295A4/en not_active Withdrawn
- 2014-11-19 WO PCT/US2014/066279 patent/WO2015077272A1/en not_active Ceased
- 2014-11-19 JP JP2016532571A patent/JP2017506762A/ja not_active Withdrawn
- 2014-11-19 CN CN201480063287.0A patent/CN105745925A/zh active Pending
- 2014-11-19 KR KR1020167016019A patent/KR20160085887A/ko not_active Withdrawn
- 2014-11-19 US US15/037,275 patent/US20160282542A1/en not_active Abandoned
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12311766B2 (en) | 2023-04-19 | 2025-05-27 | Sharp Display Technology Corporation | Liquid crystal display device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3072295A4 (en) | 2017-07-05 |
| KR20150057321A (ko) | 2015-05-28 |
| CN105745925A (zh) | 2016-07-06 |
| EP3072295A1 (en) | 2016-09-28 |
| WO2015077272A1 (en) | 2015-05-28 |
| KR20160085887A (ko) | 2016-07-18 |
| US20160282542A1 (en) | 2016-09-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171120 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20171120 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20180803 |