DE69324551D1 - Sequentielle Lichtventil-Farbanzeigevorrichtung - Google Patents
Sequentielle Lichtventil-FarbanzeigevorrichtungInfo
- Publication number
- DE69324551D1 DE69324551D1 DE69324551T DE69324551T DE69324551D1 DE 69324551 D1 DE69324551 D1 DE 69324551D1 DE 69324551 T DE69324551 T DE 69324551T DE 69324551 T DE69324551 T DE 69324551T DE 69324551 D1 DE69324551 D1 DE 69324551D1
- Authority
- DE
- Germany
- Prior art keywords
- light valve
- color indicator
- sequential light
- valve color
- sequential
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
- G02B26/108—Scanning systems having one or more prisms as scanning elements
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99077692A | 1992-12-09 | 1992-12-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69324551D1 true DE69324551D1 (de) | 1999-05-27 |
DE69324551T2 DE69324551T2 (de) | 1999-10-21 |
Family
ID=25536519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69324551T Expired - Fee Related DE69324551T2 (de) | 1992-12-09 | 1993-12-07 | Sequentielle Lichtventil-Farbanzeigevorrichtung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0601666B1 (de) |
JP (1) | JP3278270B2 (de) |
KR (1) | KR100283707B1 (de) |
DE (1) | DE69324551T2 (de) |
TW (1) | TW240307B (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5548347A (en) * | 1990-12-27 | 1996-08-20 | Philips Electronics North America Corporation | Single panel color projection video display having improved scanning |
FR2731124B1 (fr) * | 1995-02-27 | 1997-04-04 | Thomson Consumer Electronics | Systeme de projection couleur monovalve |
KR100417396B1 (ko) * | 1996-06-11 | 2004-05-03 | 엘지전자 주식회사 | 엘씨디프로젝터 |
IT1297232B1 (it) * | 1996-11-29 | 1999-08-09 | Gizeta Di Giuseppe Zacche | Metodo ed apperecchio per proiettare e muovere immagini nello spazio su angolazioni di oltre 360 gradi attraverso lo spostamento disgiunto |
US6285415B1 (en) * | 1998-10-22 | 2001-09-04 | Philips Electronics North America Corporation | Method for color correction of field sequential light valve projectors with line-at-a-time addressing |
TW493085B (en) * | 2000-05-30 | 2002-07-01 | Matsushita Electric Ind Co Ltd | Lightning optical device and projection video device using the same, and integrated type image device |
US6540362B1 (en) | 2000-08-09 | 2003-04-01 | Koninklijke Philips Electronics N.V. | Scrolling multi-stripe color illumination system |
JP2003307704A (ja) * | 2002-04-17 | 2003-10-31 | Hitachi Ltd | 映像表示装置 |
KR20040020397A (ko) * | 2002-08-30 | 2004-03-09 | 삼성전자주식회사 | 칼라 스크롤링을 위한 실린드리컬 렌즈 어레이 및 이를채용한 프로젝션 시스템 |
JP3774715B2 (ja) | 2002-10-21 | 2006-05-17 | キヤノン株式会社 | 投射型表示装置 |
CN1729699A (zh) * | 2002-12-20 | 2006-02-01 | 皇家飞利浦电子股份有限公司 | 用于投影显示系统的集成的分束器和偏振器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69125125T2 (de) * | 1990-12-27 | 1997-08-21 | Philips Electronics Nv | Farbbildanzeigevorrichtung und Schaltung zur Ansteuerung vom Lichtventil einer solcher Vorrichtung |
-
1993
- 1993-12-07 DE DE69324551T patent/DE69324551T2/de not_active Expired - Fee Related
- 1993-12-07 KR KR1019930026711A patent/KR100283707B1/ko not_active IP Right Cessation
- 1993-12-07 EP EP93203428A patent/EP0601666B1/de not_active Expired - Lifetime
- 1993-12-08 JP JP30814293A patent/JP3278270B2/ja not_active Expired - Fee Related
- 1993-12-27 TW TW082111005A patent/TW240307B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW240307B (de) | 1995-02-11 |
DE69324551T2 (de) | 1999-10-21 |
JP3278270B2 (ja) | 2002-04-30 |
EP0601666A1 (de) | 1994-06-15 |
JPH06319148A (ja) | 1994-11-15 |
KR100283707B1 (ko) | 2001-03-02 |
EP0601666B1 (de) | 1999-04-21 |
KR940017820A (ko) | 1994-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
8339 | Ceased/non-payment of the annual fee |