KR101965457B1 - 오토스테레오스코픽 디스플레이를 위한 미세복제된 필름 - Google Patents

오토스테레오스코픽 디스플레이를 위한 미세복제된 필름 Download PDF

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Publication number
KR101965457B1
KR101965457B1 KR1020137026675A KR20137026675A KR101965457B1 KR 101965457 B1 KR101965457 B1 KR 101965457B1 KR 1020137026675 A KR1020137026675 A KR 1020137026675A KR 20137026675 A KR20137026675 A KR 20137026675A KR 101965457 B1 KR101965457 B1 KR 101965457B1
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South Korea
Prior art keywords
film
features
lenticular
prismatic
light
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Expired - Fee Related
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KR1020137026675A
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Korean (ko)
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KR20140012718A (ko
Inventor
마이클 제이 사이코라
로버트 엘 브로트
존 씨 슐츠
코리 디 발츠
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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Publication of KR20140012718A publication Critical patent/KR20140012718A/ko
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    • 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
    • H04N13/307—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using fly-eye lenses, e.g. arrangements of circular lenses
    • 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
    • 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
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer
    • 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
    • G02B6/005—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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Planar Illumination Modules (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Liquid Crystal (AREA)
KR1020137026675A 2011-03-15 2012-03-05 오토스테레오스코픽 디스플레이를 위한 미세복제된 필름 Expired - Fee Related KR101965457B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/048,204 2011-03-15
US13/048,204 US9244284B2 (en) 2011-03-15 2011-03-15 Microreplicated film for autostereoscopic displays
PCT/US2012/027687 WO2012125323A2 (en) 2011-03-15 2012-03-05 Microreplicated film for autostereoscopic displays

Publications (2)

Publication Number Publication Date
KR20140012718A KR20140012718A (ko) 2014-02-03
KR101965457B1 true KR101965457B1 (ko) 2019-08-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020137026675A Expired - Fee Related KR101965457B1 (ko) 2011-03-15 2012-03-05 오토스테레오스코픽 디스플레이를 위한 미세복제된 필름

Country Status (6)

Country Link
US (1) US9244284B2 (enExample)
EP (1) EP2686726A4 (enExample)
JP (1) JP6272698B2 (enExample)
KR (1) KR101965457B1 (enExample)
TW (1) TWI564591B (enExample)
WO (1) WO2012125323A2 (enExample)

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KR20140052819A (ko) * 2012-10-24 2014-05-07 엘지디스플레이 주식회사 시야각 제어가 가능한 백라이트 유닛을 구비한 액정표시장치
JP6256901B2 (ja) * 2013-02-14 2018-01-10 国立大学法人 筑波大学 映像表示装置
US9784902B2 (en) 2013-03-25 2017-10-10 3M Innovative Properties Company Dual-sided film with split light spreading structures
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KR20150057321A (ko) * 2013-11-19 2015-05-28 쓰리엠 이노베이티브 프로퍼티즈 캄파니 듀얼 뷰잉 필름과 이를 이용한 듀얼 뷰 디스플레이 장치
US20150185957A1 (en) * 2013-12-30 2015-07-02 Hannstar Display Corporation Touch naked eyes stereoscopic display
JP2015195181A (ja) * 2014-03-28 2015-11-05 大日本印刷株式会社 面光源装置および表示装置
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KR20170015300A (ko) 2014-05-30 2017-02-08 쓰리엠 이노베이티브 프로퍼티즈 컴파니 비대칭적 터닝 필름을 갖는 시간 다중화 백라이트
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US10295728B2 (en) 2014-10-23 2019-05-21 Corning Incorporated Light diffusing component and a method of manufacturing a light diffusing component
KR102121392B1 (ko) * 2015-05-14 2020-06-10 삼성전자주식회사 3차원 영상 표시 장치 및 그 영상 표시 방법
CN106292139A (zh) * 2015-05-27 2017-01-04 鸿富锦精密工业（深圳）有限公司 背投显示系统
KR102447099B1 (ko) * 2015-09-23 2022-09-26 삼성전자주식회사 광원 디바이스, 이를 포함하는 디스플레이 장치, 디스플레이 방법
KR102274754B1 (ko) 2016-01-16 2021-07-08 레이아 인코포레이티드 다중 빔 회절 격자-기반 헤드-업 표시장치
TWI614533B (zh) * 2016-02-01 2018-02-11 群睿股份有限公司 立體顯示裝置
TWI584633B (zh) 2016-07-12 2017-05-21 台達電子工業股份有限公司 立體顯示裝置
CN107642711B (zh) * 2016-07-20 2019-08-27 台达电子工业股份有限公司 背光模块及立体显示装置
TWI595270B (zh) * 2016-07-20 2017-08-11 台達電子工業股份有限公司 背光模組及其立體顯示裝置
EP3729169A4 (en) 2017-12-18 2021-10-13 LEIA Inc. HEAD-UP DISPLAY BASED ON MULTI-BEAM ELEMENTS, SYSTEM AND PROCESS
US10999573B2 (en) * 2018-04-25 2021-05-04 Raxium, Inc. Partial light field display architecture
US11100844B2 (en) * 2018-04-25 2021-08-24 Raxium, Inc. Architecture for light emitting elements in a light field display
US12394360B2 (en) 2018-04-25 2025-08-19 Google Llc Architecture for light emitting elements in a light field display
CN114175627B (zh) * 2019-06-07 2024-04-12 交互数字Vc控股公司 用于基于分布式光孔的光场显示器的光学方法和系统
CN114761862A (zh) * 2019-12-03 2022-07-15 昕诺飞控股有限公司 具有微棱镜反射器的紧凑型激光束组合器
US11936844B1 (en) 2020-08-11 2024-03-19 Apple Inc. Pre-processing in a display pipeline
US12200185B1 (en) 2020-08-11 2025-01-14 Apple Inc. Ray tracing in a display
TWI738458B (zh) 2020-08-12 2021-09-01 達運精密工業股份有限公司 光學板及顯示裝置
CN117742021A (zh) * 2022-09-13 2024-03-22 中强光电股份有限公司 防窥光源模块以及显示装置
KR102790677B1 (ko) * 2022-11-25 2025-04-08 주식회사 엘엠에스 역 프리즘을 포함하는 광학 필름

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Also Published As

Publication number Publication date
US9244284B2 (en) 2016-01-26
TWI564591B (zh) 2017-01-01
KR20140012718A (ko) 2014-02-03
EP2686726A4 (en) 2014-09-10
US20120236403A1 (en) 2012-09-20
EP2686726A2 (en) 2014-01-22
WO2012125323A3 (en) 2013-01-17
JP6272698B2 (ja) 2018-01-31
JP2014515499A (ja) 2014-06-30
TW201248201A (en) 2012-12-01
WO2012125323A2 (en) 2012-09-20

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