TW200627052A - Two-panel color management system - Google Patents
Two-panel color management systemInfo
- Publication number
- TW200627052A TW200627052A TW094142787A TW94142787A TW200627052A TW 200627052 A TW200627052 A TW 200627052A TW 094142787 A TW094142787 A TW 094142787A TW 94142787 A TW94142787 A TW 94142787A TW 200627052 A TW200627052 A TW 200627052A
- Authority
- TW
- Taiwan
- Prior art keywords
- color
- primary color
- imager
- polarization
- management system
- Prior art date
Links
- 230000010287 polarization Effects 0.000 abstract 3
- 239000004973 liquid crystal related substance Substances 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000012163 sequencing technique Methods 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
-
- 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
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2073—Polarisers in the lamp house
-
- 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
- G03B21/005—Projectors using an electronic spatial light modulator but not peculiar thereto
-
- 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
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/206—Control of light source other than position or intensity
-
- 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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/08—Sequential recording or projection
-
- 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
- G03B33/00—Colour photography, other than mere exposure or projection of a colour film
- G03B33/10—Simultaneous recording or projection
- G03B33/14—Simultaneous recording or projection using lenticular screens
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3114—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing one colour at a time
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
- H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
- H04N9/3117—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources by using a sequential colour filter producing two or more colours simultaneously, e.g. by creating scrolling colour bands
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
- Liquid Crystal (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US63350104P | 2004-12-06 | 2004-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200627052A true TW200627052A (en) | 2006-08-01 |
Family
ID=36599541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094142787A TW200627052A (en) | 2004-12-06 | 2005-12-05 | Two-panel color management system |
Country Status (4)
Country | Link |
---|---|
US (1) | US7429111B2 (zh) |
CN (1) | CN100483185C (zh) |
DE (1) | DE102005057041A1 (zh) |
TW (1) | TW200627052A (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7347561B2 (en) * | 2001-08-06 | 2008-03-25 | Jds Uniphase Corporation | Image display device |
KR20050109217A (ko) * | 2004-05-14 | 2005-11-17 | 삼성전자주식회사 | 이판식 투사광학계 및 투사 방법 |
DE102005055865A1 (de) * | 2004-12-06 | 2006-06-08 | Jds Uniphase Corp., San Jose | Vorrichtung und Verfahren zur Farb- und Polarisationsumschaltung |
US20080212180A1 (en) * | 2007-03-02 | 2008-09-04 | Jingyun Zhang | Polarization independent raman imaging with liquid crystal tunable filter |
US7821713B2 (en) * | 2007-05-18 | 2010-10-26 | 3M Innovative Properties Company | Color light combining system for optical projector |
US8123359B2 (en) * | 2007-07-13 | 2012-02-28 | Sanyo Electric Co., Ltd. | Illumination apparatus and projection display apparatus |
CN101408677B (zh) * | 2007-10-11 | 2011-07-27 | 鸿富锦精密工业(深圳)有限公司 | 立体投影光学系统 |
US8289513B2 (en) * | 2009-05-01 | 2012-10-16 | Chemimage Corporation | System and method for component discrimination enhancement based on multispectral addition imaging |
US8988680B2 (en) | 2010-04-30 | 2015-03-24 | Chemimage Technologies Llc | Dual polarization with liquid crystal tunable filters |
CN102402018B (zh) * | 2010-09-07 | 2013-11-06 | 台达电子工业股份有限公司 | 偏极转换系统及其适用的立体投影光学系统 |
US9176365B2 (en) * | 2010-09-08 | 2015-11-03 | Dai Nippon Printing Co., Ltd. | Illumination device, projection device, and projection-type image display device |
KR20140098203A (ko) | 2011-11-28 | 2014-08-07 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 고해상도 이미지를 제공하는 편광 빔 스플리터 및 그러한 빔 스플리터를 이용하는 시스템 |
KR101916719B1 (ko) * | 2012-04-10 | 2019-01-30 | 엘지전자 주식회사 | 영상투사장치 |
CN103713454B (zh) * | 2012-09-28 | 2016-12-07 | 深圳市绎立锐光科技开发有限公司 | 发光装置及相关投影系统 |
US9052290B2 (en) | 2012-10-15 | 2015-06-09 | Chemimage Corporation | SWIR targeted agile raman system for detection of unknown materials using dual polarization |
US9157800B2 (en) | 2013-01-15 | 2015-10-13 | Chemimage Technologies Llc | System and method for assessing analytes using conformal filters and dual polarization |
US20140300897A1 (en) * | 2013-04-05 | 2014-10-09 | Chemimage Corporation | Security screening systems and methods |
CN107479199B (zh) | 2017-08-04 | 2021-01-26 | 京东方科技集团股份有限公司 | 抬头显示装置及系统 |
JP2021026089A (ja) * | 2019-08-02 | 2021-02-22 | ソニー株式会社 | プロジェクションシステム及びプロジェクションシステムの制御方法 |
CN113467168A (zh) * | 2020-03-30 | 2021-10-01 | 中强光电股份有限公司 | 照明系统、照明控制方法与投影装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5517340A (en) * | 1995-01-30 | 1996-05-14 | International Business Machines Corporation | High performance projection display with two light valves |
US6707516B1 (en) * | 1995-05-23 | 2004-03-16 | Colorlink, Inc. | Single-panel field-sequential color display systems |
US5863125A (en) * | 1998-01-30 | 1999-01-26 | International Business Machines Corporation | High efficiency two-SLM projector employing total-internal-reflection prism |
TW460730B (en) * | 1998-11-13 | 2001-10-21 | Ind Tech Res Inst | Dual board Liquid crystal projection display |
US6280034B1 (en) * | 1999-07-30 | 2001-08-28 | Philips Electronics North America Corporation | Efficient two-panel projection system employing complementary illumination |
JP2001228455A (ja) * | 2000-02-18 | 2001-08-24 | Sony Corp | 映像投射装置 |
US6650377B2 (en) * | 2000-05-08 | 2003-11-18 | Colorlink, Inc. | Two panel projection systems |
TW573133B (en) * | 2001-05-22 | 2004-01-21 | Koninkl Philips Electronics Nv | Projection display device |
-
2005
- 2005-11-29 US US11/288,568 patent/US7429111B2/en not_active Expired - Fee Related
- 2005-11-30 DE DE102005057041A patent/DE102005057041A1/de not_active Withdrawn
- 2005-12-05 TW TW094142787A patent/TW200627052A/zh unknown
- 2005-12-06 CN CNB2005101277898A patent/CN100483185C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN100483185C (zh) | 2009-04-29 |
US7429111B2 (en) | 2008-09-30 |
US20060119797A1 (en) | 2006-06-08 |
CN1800912A (zh) | 2006-07-12 |
DE102005057041A1 (de) | 2006-07-13 |
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