FR2707444B1 - Projecteur vidéo à cristaux liquides. - Google Patents
Projecteur vidéo à cristaux liquides.Info
- Publication number
- FR2707444B1 FR2707444B1 FR9308182A FR9308182A FR2707444B1 FR 2707444 B1 FR2707444 B1 FR 2707444B1 FR 9308182 A FR9308182 A FR 9308182A FR 9308182 A FR9308182 A FR 9308182A FR 2707444 B1 FR2707444 B1 FR 2707444B1
- Authority
- FR
- France
- Prior art keywords
- liquid crystal
- video projector
- crystal video
- projector
- liquid
- 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
- H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Liquid Crystal (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308182A FR2707444B1 (fr) | 1993-07-05 | 1993-07-05 | Projecteur vidéo à cristaux liquides. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9308182A FR2707444B1 (fr) | 1993-07-05 | 1993-07-05 | Projecteur vidéo à cristaux liquides. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2707444A1 FR2707444A1 (fr) | 1995-01-13 |
FR2707444B1 true FR2707444B1 (fr) | 1995-08-18 |
Family
ID=9448889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9308182A Expired - Fee Related FR2707444B1 (fr) | 1993-07-05 | 1993-07-05 | Projecteur vidéo à cristaux liquides. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2707444B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107300824A (zh) * | 2016-04-15 | 2017-10-27 | 台达电子工业股份有限公司 | 光源模块 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996019900A1 (fr) * | 1994-12-22 | 1996-06-27 | Thomson-Csf | Projecteur video a cristaux liquides |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01106689A (ja) * | 1987-10-20 | 1989-04-24 | Nec Corp | 立体投射形表示装置 |
US5042921A (en) * | 1988-10-25 | 1991-08-27 | Casio Computer Co., Ltd. | Liquid crystal display apparatus |
JPH02153336A (ja) * | 1988-12-05 | 1990-06-13 | Sharp Corp | 投影型液晶表示装置 |
FR2669127B1 (fr) * | 1990-11-09 | 1993-01-22 | Thomson Csf | Projecteur d'images a deux faisceaux polarises par ecran matriciel. |
-
1993
- 1993-07-05 FR FR9308182A patent/FR2707444B1/fr not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107300824A (zh) * | 2016-04-15 | 2017-10-27 | 台达电子工业股份有限公司 | 光源模块 |
CN107300824B (zh) * | 2016-04-15 | 2019-11-12 | 台达电子工业股份有限公司 | 光源模块 |
Also Published As
Publication number | Publication date |
---|---|
FR2707444A1 (fr) | 1995-01-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ER | Errata listed in the french official journal (bopi) |
Free format text: 02/95 |
|
ST | Notification of lapse |