IN2012DN01731A - - Google Patents

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Publication number
IN2012DN01731A
IN2012DN01731A IN1731DEN2012A IN2012DN01731A IN 2012DN01731 A IN2012DN01731 A IN 2012DN01731A IN 1731DEN2012 A IN1731DEN2012 A IN 1731DEN2012A IN 2012DN01731 A IN2012DN01731 A IN 2012DN01731A
Authority
IN
India
Prior art keywords
light
polarizer
discussed
limiting
optical elements
Prior art date
Application number
Other languages
English (en)
Inventor
William Gibbens Redmann
Mark J Huber
Original Assignee
Thomson Licensing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of IN2012DN01731A publication Critical patent/IN2012DN01731A/en

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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
    • G02B30/22—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
    • G02B30/25—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 using polarisation techniques
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • 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
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/26—Stereoscopic photography by simultaneous viewing using polarised or coloured light separating different viewpoint images

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Polarising Elements (AREA)
IN1731DEN2012 2009-09-11 2010-09-10 IN2012DN01731A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24184209P 2009-09-11 2009-09-11
PCT/US2010/002461 WO2011031315A2 (en) 2009-09-11 2010-09-10 Method and system for three-dimensional (3d) projection

Publications (1)

Publication Number Publication Date
IN2012DN01731A true IN2012DN01731A (enrdf_load_stackoverflow) 2015-06-05

Family

ID=43730225

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1731DEN2012 IN2012DN01731A (enrdf_load_stackoverflow) 2009-09-11 2010-09-10

Country Status (9)

Country Link
US (1) US8485665B2 (enrdf_load_stackoverflow)
EP (1) EP2476024B1 (enrdf_load_stackoverflow)
JP (1) JP5596153B2 (enrdf_load_stackoverflow)
KR (1) KR20120051065A (enrdf_load_stackoverflow)
CN (1) CN102483566B (enrdf_load_stackoverflow)
BR (1) BR112012005031A2 (enrdf_load_stackoverflow)
CA (1) CA2772783C (enrdf_load_stackoverflow)
IN (1) IN2012DN01731A (enrdf_load_stackoverflow)
WO (1) WO2011031315A2 (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10795457B2 (en) 2006-12-28 2020-10-06 D3D Technologies, Inc. Interactive 3D cursor
US11228753B1 (en) 2006-12-28 2022-01-18 Robert Edwin Douglas Method and apparatus for performing stereoscopic zooming on a head display unit
US11315307B1 (en) 2006-12-28 2022-04-26 Tipping Point Medical Images, Llc Method and apparatus for performing rotating viewpoints using a head display unit
US11275242B1 (en) 2006-12-28 2022-03-15 Tipping Point Medical Images, Llc Method and apparatus for performing stereoscopic rotation of a volume on a head display unit
CN102681231B (zh) * 2012-05-04 2015-03-25 深圳市华星光电技术有限公司 液晶显示面板及3d影像系统
CN102681143B (zh) * 2012-05-17 2014-03-05 秦皇岛视听机械研究所 一种单机立体数字电影双通道放映镜头结构
US20150062294A1 (en) * 2013-08-27 2015-03-05 Thomas S. Sibley Holoscope: Digital Virtual Object Projector
CN104950562B (zh) * 2014-03-24 2017-03-01 台达电子工业股份有限公司 投影装置
CN110032899A (zh) * 2019-03-15 2019-07-19 阿里巴巴集团控股有限公司 隐私信息显示方法和装置、电子设备
JP7453403B2 (ja) 2020-03-02 2024-03-19 カール ツアイス メディテック アクチエンゲゼルシャフト ヘッドマウント可視化システム
US11595628B2 (en) 2021-05-02 2023-02-28 Thomas S. Sibley Projection system and method for three-dimensional images

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3507549A (en) * 1961-09-15 1970-04-21 Polaroid Corp Method for producing and viewing composite images
US4372656A (en) 1981-05-15 1983-02-08 Marks Alvin M High efficiency optical projector for 3D motion pictures
US4464028A (en) 1981-11-17 1984-08-07 Condon Chris J Motion picture system for single strip 3-D filming
US4884876A (en) * 1983-10-30 1989-12-05 Stereographics Corporation Achromatic liquid crystal shutter for stereoscopic and other applications
JPH0256192A (ja) * 1987-07-10 1990-02-26 Kawasaki Heavy Ind Ltd 画像情報の分離再生方法及び画像投影装置
US4792850A (en) * 1987-11-25 1988-12-20 Sterographics Corporation Method and system employing a push-pull liquid crystal modulator
KR920005039B1 (ko) * 1990-01-31 1992-06-25 주식회사 금성사 입체용 투영기의 투영렌즈 구동방법 및 구동장치
US5481321A (en) 1991-01-29 1996-01-02 Stereographics Corp. Stereoscopic motion picture projection system
US5903388A (en) 1992-06-11 1999-05-11 Sedlmayr Steven R High efficiency electromagnetic beam projector and systems and method for implementation thereof
KR0130606B1 (ko) * 1994-07-30 1998-04-11 배순훈 입체형 프로젝터(Projector)
JP3532365B2 (ja) 1996-11-15 2004-05-31 株式会社ルネサステクノロジ 増幅回路
JP2000504440A (ja) * 1996-11-25 2000-04-11 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 画像投射モジュール及びこのモジュールが設けられている画像投射装置
US6486997B1 (en) * 1997-10-28 2002-11-26 3M Innovative Properties Company Reflective LCD projection system using wide-angle Cartesian polarizing beam splitter
GB2331883A (en) * 1997-11-26 1999-06-02 Sharp Kk Dual image viewing system
US6122103A (en) 1999-06-22 2000-09-19 Moxtech Broadband wire grid polarizer for the visible spectrum
US7274412B2 (en) * 2003-10-08 2007-09-25 L3 Communications Corporation Stereoscopic imaging assembly employing a flat panel display
EP1743216B1 (en) 2004-05-05 2010-02-24 Imax Corporation Multiple source high performance stereographic projection system
JP3976040B2 (ja) * 2004-09-17 2007-09-12 セイコーエプソン株式会社 立体画像表示装置
CA2623142C (en) 2004-09-22 2016-01-19 The Regents Of The University Of Colorado, A Body Corporate Methods for a global assay of coagulation and fibrinolysis
WO2006038744A1 (en) * 2004-10-07 2006-04-13 Dong-Yoon Kim Digital image projection system and method for 3-dimensional stereoscopic display
KR101113235B1 (ko) * 2004-11-29 2012-02-29 삼성전자주식회사 입체 디스플레이 장치
KR100608023B1 (ko) * 2005-01-07 2006-08-02 삼성전자주식회사 하나의 프로젝터를 사용한 투사형 3차원 영상 디스플레이장치
JP2006267869A (ja) * 2005-03-25 2006-10-05 Seiko Epson Corp 画像表示装置
KR20060130887A (ko) * 2005-06-09 2006-12-20 삼성전자주식회사 투사형 3차원 영상을 위한 스크린 및 프로젝션 시스템
US7422329B2 (en) 2005-06-30 2008-09-09 Lightmaster Systems, Inc. Liquid crystal on silicon (LCOS) kernel with 3D projection capability
TW200717043A (en) * 2005-07-11 2007-05-01 Neurok Llc Two-panel liquid crystal system with circular polarization and polarizer glasses suitable for three dimensional imaging
EP1764644B1 (en) * 2005-09-09 2017-08-30 Viavi Solutions Inc. Optimally oriented trim retarders
US8157381B2 (en) * 2005-12-21 2012-04-17 International Business Machines Corporation Method to synchronize stereographic hardware to sequential color rendering apparatus
US7528906B2 (en) * 2006-01-23 2009-05-05 Real D Achromatic polarization switches
JP2007271828A (ja) * 2006-03-30 2007-10-18 Victor Co Of Japan Ltd 立体画像投射装置
US7857455B2 (en) * 2006-10-18 2010-12-28 Reald Inc. Combining P and S rays for bright stereoscopic projection
WO2008141247A1 (en) * 2007-05-09 2008-11-20 Real D Polarization conversion system and method for stereoscopic projection
TWI539230B (zh) * 2007-05-09 2016-06-21 杜比實驗室特許公司 三維影像之投影與觀看系統（一）

Also Published As

Publication number Publication date
KR20120051065A (ko) 2012-05-21
CN102483566A (zh) 2012-05-30
JP5596153B2 (ja) 2014-09-24
EP2476024A2 (en) 2012-07-18
EP2476024B1 (en) 2015-03-18
CA2772783C (en) 2014-07-08
CN102483566B (zh) 2015-11-25
BR112012005031A2 (pt) 2016-05-03
WO2011031315A2 (en) 2011-03-17
CA2772783A1 (en) 2011-03-17
US8485665B2 (en) 2013-07-16
US20110063576A1 (en) 2011-03-17
JP2013504784A (ja) 2013-02-07
WO2011031315A3 (en) 2011-06-09

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