WO1985003397A3 - Optical fibre picture screen - Google Patents
Optical fibre picture screen Download PDFInfo
- Publication number
- WO1985003397A3 WO1985003397A3 PCT/DE1985/000024 DE8500024W WO8503397A3 WO 1985003397 A3 WO1985003397 A3 WO 1985003397A3 DE 8500024 W DE8500024 W DE 8500024W WO 8503397 A3 WO8503397 A3 WO 8503397A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- optical fibre
- picture screen
- light
- inlet ends
- fibre picture
- Prior art date
Links
- 239000013307 optical fiber Substances 0.000 title abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
Abstract
The light outlet spread out ends of an optical fibre bundle of which the close light inlet ends arranged on a helical line are eliminated by a projection lamp, form a flat screen. The transparency of a light valve ring arranged before the light inlet ends is superficially modulated by means of a laser beam deviated by a rotating mirror.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3403057 | 1984-01-30 | ||
DEP3403057.3 | 1984-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1985003397A2 WO1985003397A2 (en) | 1985-08-01 |
WO1985003397A3 true WO1985003397A3 (en) | 1985-09-12 |
Family
ID=6226232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1985/000024 WO1985003397A2 (en) | 1984-01-30 | 1985-01-29 | Optical fibre picture screen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0169861A1 (en) |
JP (1) | JPS61501595A (en) |
AU (1) | AU3931485A (en) |
WO (1) | WO1985003397A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU680265B2 (en) * | 1993-08-18 | 1997-07-24 | Ramasoft3 Pty Limited | Optical fibre flat screen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936871A (en) * | 1974-05-16 | 1976-02-03 | The United States Of America As Represented By The Secretary Of The Navy | Multi-wavelength display system |
US4085420A (en) * | 1975-10-30 | 1978-04-18 | Heiner Stukenbrock | Light pipe image display |
-
1985
- 1985-01-29 EP EP85900649A patent/EP0169861A1/en not_active Withdrawn
- 1985-01-29 JP JP60500678A patent/JPS61501595A/en active Pending
- 1985-01-29 AU AU39314/85A patent/AU3931485A/en not_active Abandoned
- 1985-01-29 WO PCT/DE1985/000024 patent/WO1985003397A2/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3936871A (en) * | 1974-05-16 | 1976-02-03 | The United States Of America As Represented By The Secretary Of The Navy | Multi-wavelength display system |
US4085420A (en) * | 1975-10-30 | 1978-04-18 | Heiner Stukenbrock | Light pipe image display |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, Volume 6, No 111 (E-114) (989) 22 June 1982 & JP, A, 5741076 (Fujitsuu Kiden K.K.) 6 March 1982 * |
Also Published As
Publication number | Publication date |
---|---|
WO1985003397A2 (en) | 1985-08-01 |
EP0169861A1 (en) | 1986-02-05 |
JPS61501595A (en) | 1986-07-31 |
AU3931485A (en) | 1985-08-09 |
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Legal Events
Date | Code | Title | Description |
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AK | Designated states |
Designated state(s): AU BR JP SU US |
|
AL | Designated countries for regional patents |
Designated state(s): AT BE CH DE FR GB LU NL SE |
|
CR1 | Correction of entry in section i |
Free format text: IN PAT.BUL.17/85,UNDER PUBLISHED REPLACE TEXT BY "WITHOUT INTERN.SEARCH REPORT AND TO BE REPUBL.UPON RECEIPT OF THAT REPORT" |
|
AK | Designated states |
Designated state(s): AU BR JP SU US |
|
AL | Designated countries for regional patents |
Designated state(s): AT BE CH DE FR GB LU NL SE |