NL1025769A1 - Projectiesysteem. - Google Patents
Projectiesysteem.Info
- Publication number
- NL1025769A1 NL1025769A1 NL1025769A NL1025769A NL1025769A1 NL 1025769 A1 NL1025769 A1 NL 1025769A1 NL 1025769 A NL1025769 A NL 1025769A NL 1025769 A NL1025769 A NL 1025769A NL 1025769 A1 NL1025769 A1 NL 1025769A1
- Authority
- NL
- Netherlands
- Prior art keywords
- projection system
- projection
- Prior art date
Links
Classifications
-
- 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
-
- 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
- G03B21/2066—Reflectors in illumination beam
-
- 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
- G03B21/208—Homogenising, shaping of the illumination light
-
- 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
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45585703P | 2003-03-20 | 2003-03-20 | |
KR20030017415 | 2003-03-20 | ||
KR1020030017415A KR100945486B1 (ko) | 2003-03-20 | 2003-03-20 | 공간 필터를 이용한 프로젝션 시스템 |
US45585703 | 2003-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL1025769A1 true NL1025769A1 (nl) | 2004-09-21 |
NL1025769C2 NL1025769C2 (nl) | 2006-01-17 |
Family
ID=33312680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL1025769A NL1025769C2 (nl) | 2003-03-20 | 2004-03-18 | Projectiesysteem. |
Country Status (6)
Country | Link |
---|---|
US (3) | US7131734B2 (nl) |
JP (1) | JP3850417B2 (nl) |
CN (1) | CN1270203C (nl) |
BR (1) | BRPI0401942A (nl) |
MY (1) | MY138211A (nl) |
NL (1) | NL1025769C2 (nl) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2096492A1 (en) * | 2002-04-06 | 2009-09-02 | Samsung Electronics Co., Ltd. | High efficiency lighting system, scrolling unit and projection system employing the same |
JP2007065104A (ja) * | 2005-08-30 | 2007-03-15 | Hitachi Ltd | 照明装置およびそれを用いた映像表示装置 |
CN100443952C (zh) * | 2006-02-06 | 2008-12-17 | 中华映管股份有限公司 | 改变环境对画面显示影响的投影系统 |
US7458687B2 (en) * | 2006-05-26 | 2008-12-02 | Eastman Kodak Company | High efficiency digital cinema projection system with increased etendue |
CN101477295B (zh) * | 2008-01-04 | 2010-10-06 | 中强光电股份有限公司 | 投影装置 |
US8744741B2 (en) * | 2008-04-18 | 2014-06-03 | Bae Systems Plc | Lidars |
JP5493502B2 (ja) * | 2009-06-29 | 2014-05-14 | セイコーエプソン株式会社 | プロジェクター |
WO2016002269A1 (ja) * | 2014-07-03 | 2016-01-07 | ソニー株式会社 | 蛍光体ホイール、光源ユニットおよび画像表示装置 |
JP6193305B2 (ja) | 2014-07-29 | 2017-09-06 | ウルトラテック インク | 高性能線形成光学システム及び方法 |
US11287667B2 (en) * | 2018-03-23 | 2022-03-29 | Samsung Electronics Co., Ltd. | Spatial filtering apparatus and method of spatial filtering using the same |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4393884A (en) * | 1981-09-25 | 1983-07-19 | Jacobs Allen W | Demand inhaler for oral administration of tobacco, tobacco-like, or other substances |
US4800903A (en) * | 1985-05-24 | 1989-01-31 | Ray Jon P | Nicotine dispenser with polymeric reservoir of nicotine |
US5053934A (en) * | 1990-02-09 | 1991-10-01 | Krebs Juergen | Optical arrangement for high-powered diaprojectors |
NZ250105A (en) * | 1992-11-09 | 1996-07-26 | Monaghan Canadian Ltd | Inhalator mask; one-way valve opens upon exhalation |
US5450219A (en) * | 1993-11-17 | 1995-09-12 | Hughes Aircraft Company | Raster following telecentric illumination scanning system for enhancing light throughout in light valve projection systems |
US6102036A (en) * | 1994-04-12 | 2000-08-15 | Smoke-Stop | Breath activated inhaler |
US5644432A (en) * | 1995-01-17 | 1997-07-01 | Ibm Corporation | Three prism color separator |
US6503480B1 (en) * | 1997-05-23 | 2003-01-07 | Massachusetts Institute Of Technology | Aerodynamically light particles for pulmonary drug delivery |
US5957125A (en) * | 1996-11-05 | 1999-09-28 | Medical Safety Products, Inc. | Apparatus for indicating proper orientation for oral and nasal inhalers |
US5752510A (en) * | 1996-11-14 | 1998-05-19 | Goldstein; Joseph | Nasal and oral air passageway delivery management apparatus |
US5941241A (en) * | 1997-05-12 | 1999-08-24 | Weinstein; Robert E. | Method and device for organizing and coordinating the combined use of topical aerosols for the treatment of respiratory disorders |
US5904140A (en) * | 1997-06-24 | 1999-05-18 | Mcgoogan; Elizabeth M. | Medical pacifier |
JPH11125776A (ja) * | 1997-10-21 | 1999-05-11 | Fuji Xerox Co Ltd | 光ビーム走査装置及び光ビームの光量調整方法 |
US5845981A (en) * | 1997-12-29 | 1998-12-08 | Philips Electronics North America Corporation | Multi-color-band scrolling across single-panel light valve |
IL123122A0 (en) * | 1998-01-29 | 1998-09-24 | Oridion Medical Ltd | Oral/nasal cannula |
US6223744B1 (en) * | 1999-03-16 | 2001-05-01 | Multi-Vet Ltd. | Wearable aerosol delivery apparatus |
US6288815B1 (en) * | 1999-03-31 | 2001-09-11 | Philips Electronics North America Corporation | Light scanner with cylindrical lenses |
JP2001324760A (ja) * | 2000-05-16 | 2001-11-22 | Minolta Co Ltd | 単板式液晶プロジェクタの照明光学系 |
KR100727905B1 (ko) * | 2000-06-26 | 2007-06-14 | 삼성전자주식회사 | 화상투사장치 |
JP4061857B2 (ja) * | 2001-04-27 | 2008-03-19 | 株式会社日立製作所 | 光学ユニット及びそれを用いた映像表示装置 |
KR20030008312A (ko) * | 2001-07-19 | 2003-01-25 | 삼성전기주식회사 | 프로젝션 엔진 |
JP3992268B2 (ja) * | 2001-09-28 | 2007-10-17 | フジノン株式会社 | 投写型画像表示装置 |
CN1613262B (zh) * | 2002-01-07 | 2011-01-05 | 3M创新有限公司 | 投影系统和用于投影系统的对比度改善方法 |
JP4158611B2 (ja) * | 2002-09-06 | 2008-10-01 | 株式会社日立製作所 | 投射型映像表示装置 |
KR20040086077A (ko) * | 2003-03-28 | 2004-10-08 | 삼성전자주식회사 | 컬러 스크롤 가능한 프로젝션 타입 화상 표시장치 |
KR100945487B1 (ko) * | 2003-03-28 | 2010-03-09 | 삼성전자주식회사 | 칼라화상 형성방법 및 프로젝션 시스템 |
KR20040086055A (ko) * | 2003-03-28 | 2004-10-08 | 삼성전자주식회사 | 칼라 스크롤링 프로젝션 시스템 |
US6698426B1 (en) * | 2003-06-04 | 2004-03-02 | Vivian A. Wright | Face and tracheostomy neubulizing mask |
KR100965877B1 (ko) * | 2003-06-13 | 2010-06-24 | 삼성전자주식회사 | 고효율 프로젝션 시스템 및 칼라화상 형성방법 |
-
2004
- 2004-03-18 NL NL1025769A patent/NL1025769C2/nl not_active IP Right Cessation
- 2004-03-19 JP JP2004081705A patent/JP3850417B2/ja not_active Expired - Fee Related
- 2004-03-19 BR BR0401942-3A patent/BRPI0401942A/pt not_active IP Right Cessation
- 2004-03-19 MY MYPI20040995A patent/MY138211A/en unknown
- 2004-03-22 CN CNB2004100326267A patent/CN1270203C/zh not_active Expired - Fee Related
- 2004-03-22 US US10/805,479 patent/US7131734B2/en not_active Expired - Lifetime
-
2005
- 2005-11-04 US US11/266,246 patent/US7226169B2/en not_active Expired - Lifetime
- 2005-11-04 US US11/266,380 patent/US7140737B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US7131734B2 (en) | 2006-11-07 |
CN1532587A (zh) | 2004-09-29 |
US7140737B2 (en) | 2006-11-28 |
NL1025769C2 (nl) | 2006-01-17 |
US7226169B2 (en) | 2007-06-05 |
US20040239881A1 (en) | 2004-12-02 |
US20060055889A1 (en) | 2006-03-16 |
US20060055890A1 (en) | 2006-03-16 |
BRPI0401942A (pt) | 2005-12-06 |
CN1270203C (zh) | 2006-08-16 |
JP2004287439A (ja) | 2004-10-14 |
MY138211A (en) | 2009-05-29 |
JP3850417B2 (ja) | 2006-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AD1A | A request for search or an international type search has been filed | ||
RD2N | Patents in respect of which a decision has been taken or a report has been made (novelty report) |
Effective date: 20051114 |
|
PD2B | A search report has been drawn up | ||
MM | Lapsed because of non-payment of the annual fee |
Effective date: 20180401 |