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
Links
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24184209P | 2009-09-11 | 2009-09-11 | |
PCT/US2010/002461 WO2011031315A2 (fr) | 2009-09-11 | 2010-09-10 | Procédé et système pour projection tridimensionnelle (3d) |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2012DN01731A true IN2012DN01731A (fr) | 2015-06-05 |
Family
ID=43730225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1731DEN2012 IN2012DN01731A (fr) | 2009-09-11 | 2010-09-10 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8485665B2 (fr) |
EP (1) | EP2476024B1 (fr) |
JP (1) | JP5596153B2 (fr) |
KR (1) | KR20120051065A (fr) |
CN (1) | CN102483566B (fr) |
BR (1) | BR112012005031A2 (fr) |
CA (1) | CA2772783C (fr) |
IN (1) | IN2012DN01731A (fr) |
WO (1) | WO2011031315A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
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 |
US10795457B2 (en) | 2006-12-28 | 2020-10-06 | D3D Technologies, Inc. | Interactive 3D cursor |
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 |
US11595628B2 (en) | 2021-05-02 | 2023-02-28 | Thomas S. Sibley | Projection system and method for three-dimensional images |
Family Cites Families (33)
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 |
CN1950747A (zh) | 2004-05-05 | 2007-04-18 | 图象公司 | 多源高性能立体投影系统 |
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 |
AU2005289774B2 (en) | 2004-09-22 | 2012-03-08 | The Regents Of The University Of Colorado | Methods for a global assay of coagulation and fibrinolysis |
WO2006038744A1 (fr) * | 2004-10-07 | 2006-04-13 | Dong-Yoon Kim | Systeme de projection d'images numeriques et procede pour l'affichage stereoscopique en trois dimensions |
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 |
US8044879B2 (en) * | 2005-07-11 | 2011-10-25 | Iz3D Llc | Two-panel liquid crystal system with circular polarization and polarizer glasses suitable for three dimensional imaging |
US7714945B2 (en) * | 2005-09-09 | 2010-05-11 | Jds Uniphase Corporation | Optimally clocked 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 |
EP2145215B1 (fr) * | 2007-05-09 | 2019-10-23 | RealD Inc. | Système de conversion de polarisation, et procédé pour une projection stéréoscopique |
TWI402606B (zh) * | 2007-05-09 | 2013-07-21 | Dolby Lab Licensing Corp | 三維影像之投影與觀看系統 |
-
2010
- 2010-09-10 BR BR112012005031A patent/BR112012005031A2/pt not_active IP Right Cessation
- 2010-09-10 CA CA2772783A patent/CA2772783C/fr not_active Expired - Fee Related
- 2010-09-10 CN CN201080040202.9A patent/CN102483566B/zh not_active Expired - Fee Related
- 2010-09-10 US US12/807,648 patent/US8485665B2/en not_active Expired - Fee Related
- 2010-09-10 WO PCT/US2010/002461 patent/WO2011031315A2/fr active Application Filing
- 2010-09-10 JP JP2012528791A patent/JP5596153B2/ja not_active Expired - Fee Related
- 2010-09-10 IN IN1731DEN2012 patent/IN2012DN01731A/en unknown
- 2010-09-10 KR KR1020127006059A patent/KR20120051065A/ko not_active Application Discontinuation
- 2010-09-10 EP EP10765866.8A patent/EP2476024B1/fr not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
KR20120051065A (ko) | 2012-05-21 |
EP2476024A2 (fr) | 2012-07-18 |
JP2013504784A (ja) | 2013-02-07 |
CA2772783A1 (fr) | 2011-03-17 |
CN102483566A (zh) | 2012-05-30 |
WO2011031315A3 (fr) | 2011-06-09 |
BR112012005031A2 (pt) | 2016-05-03 |
EP2476024B1 (fr) | 2015-03-18 |
WO2011031315A2 (fr) | 2011-03-17 |
JP5596153B2 (ja) | 2014-09-24 |
CA2772783C (fr) | 2014-07-08 |
US8485665B2 (en) | 2013-07-16 |
US20110063576A1 (en) | 2011-03-17 |
CN102483566B (zh) | 2015-11-25 |
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