AT361554B - COLOR IMAGE PROJECTOR - Google Patents
COLOR IMAGE PROJECTORInfo
- Publication number
- AT361554B AT361554B AT905377A AT905377A AT361554B AT 361554 B AT361554 B AT 361554B AT 905377 A AT905377 A AT 905377A AT 905377 A AT905377 A AT 905377A AT 361554 B AT361554 B AT 361554B
- Authority
- AT
- Austria
- Prior art keywords
- color image
- image projector
- projector
- color
- image
- 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]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762658990 DE2658990C3 (en) | 1976-12-27 | 1976-12-27 | Color image projection device |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA905377A ATA905377A (en) | 1980-08-15 |
AT361554B true AT361554B (en) | 1981-03-25 |
Family
ID=5996734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT905377A AT361554B (en) | 1976-12-27 | 1977-12-16 | COLOR IMAGE PROJECTOR |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT361554B (en) |
BE (1) | BE862359A (en) |
CH (1) | CH622143A5 (en) |
DE (1) | DE2658990C3 (en) |
FR (1) | FR2375776A1 (en) |
GB (1) | GB1541332A (en) |
NL (1) | NL7714269A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5537088A (en) * | 1978-09-07 | 1980-03-14 | Sanyo Electric Co Ltd | Projection-type color television device |
NL8102720A (en) * | 1981-06-05 | 1983-01-03 | Philips Nv | COLOR TELEVISION DISPLAY FITTED WITH A NUMBER OF TELEVISION DISPLAY TUBES. |
JPH0251114A (en) * | 1988-08-13 | 1990-02-21 | Canon Inc | Auxiliary irradiating device for focus detection |
-
1976
- 1976-12-27 DE DE19762658990 patent/DE2658990C3/en not_active Expired
-
1977
- 1977-12-16 GB GB5253877A patent/GB1541332A/en not_active Expired
- 1977-12-16 AT AT905377A patent/AT361554B/en not_active IP Right Cessation
- 1977-12-21 CH CH1577077A patent/CH622143A5/en not_active IP Right Cessation
- 1977-12-22 NL NL7714269A patent/NL7714269A/en not_active Application Discontinuation
- 1977-12-27 BE BE183878A patent/BE862359A/en not_active IP Right Cessation
- 1977-12-27 FR FR7739303A patent/FR2375776A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ATA905377A (en) | 1980-08-15 |
GB1541332A (en) | 1979-02-28 |
DE2658990C3 (en) | 1979-11-29 |
CH622143A5 (en) | 1981-03-13 |
NL7714269A (en) | 1978-06-29 |
DE2658990A1 (en) | 1978-06-29 |
BE862359A (en) | 1978-04-14 |
DE2658990B2 (en) | 1979-04-12 |
FR2375776A1 (en) | 1978-07-21 |
FR2375776B3 (en) | 1980-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EFA | Change in the company name | ||
ELJ | Ceased due to non-payment of the annual fee |