DE68919886D1 - Optisches Abtastsystem. - Google Patents
Optisches Abtastsystem.Info
- Publication number
- DE68919886D1 DE68919886D1 DE68919886T DE68919886T DE68919886D1 DE 68919886 D1 DE68919886 D1 DE 68919886D1 DE 68919886 T DE68919886 T DE 68919886T DE 68919886 T DE68919886 T DE 68919886T DE 68919886 D1 DE68919886 D1 DE 68919886D1
- Authority
- DE
- Germany
- Prior art keywords
- optical scanning
- scanning system
- optical
- scanning
- 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
- 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
- H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8449088A JPH01255827A (ja) | 1988-04-05 | 1988-04-05 | 走査光学装置 |
JP63121090A JPH0670688B2 (ja) | 1988-05-17 | 1988-05-17 | 走査光学装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68919886D1 true DE68919886D1 (de) | 1995-01-26 |
DE68919886T2 DE68919886T2 (de) | 1995-05-04 |
Family
ID=26425522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68919886T Expired - Fee Related DE68919886T2 (de) | 1988-04-05 | 1989-04-05 | Optisches Abtastsystem. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5066083A (de) |
EP (1) | EP0336743B1 (de) |
DE (1) | DE68919886T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2675594A1 (fr) * | 1991-04-17 | 1992-10-23 | Foulgoc Patrick | Dispositif pour prise de vue et projection par balayage de l'axe d'observation ou de projection. |
US5157534A (en) * | 1990-11-27 | 1992-10-20 | Ricoh Company, Ltd. | Optical scanner |
US5909302A (en) * | 1996-08-02 | 1999-06-01 | Guissin; Rami | Staring scanner |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS514862B2 (de) * | 1971-09-16 | 1976-02-16 | ||
JPS54111362A (en) * | 1978-02-20 | 1979-08-31 | Canon Inc | Two-dimensional scanning optical system |
DE3022365A1 (de) * | 1979-11-01 | 1981-05-14 | Barr & Stroud Ltd., Glasgow, Scotland | Optische abtastvorrichtung |
JPS58189609A (ja) * | 1982-04-30 | 1983-11-05 | Hitachi Ltd | 光ビ−ム走査装置 |
JPS60133414A (ja) * | 1983-12-22 | 1985-07-16 | Ricoh Co Ltd | ポストオブジエクテイブ型光偏向器 |
JPS61156020A (ja) * | 1984-12-28 | 1986-07-15 | Ricoh Co Ltd | ポストオブジエクテイブ型光偏向器 |
JPS6256921A (ja) * | 1985-09-06 | 1987-03-12 | Citizen Watch Co Ltd | 光走査装置 |
US4853710A (en) * | 1985-11-29 | 1989-08-01 | Ricoh Co., Ltd. | Imaging by laser beam scanning |
US4915465A (en) * | 1987-01-30 | 1990-04-10 | Canon Kabushiki Kaisha | Laser beam printer using only one side surface of a rotational mirror to scanningly deflect a substantially perpendicular laser beam |
-
1989
- 1989-04-05 EP EP89303382A patent/EP0336743B1/de not_active Expired - Lifetime
- 1989-04-05 DE DE68919886T patent/DE68919886T2/de not_active Expired - Fee Related
-
1991
- 1991-01-11 US US07/639,386 patent/US5066083A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE68919886T2 (de) | 1995-05-04 |
US5066083A (en) | 1991-11-19 |
EP0336743B1 (de) | 1994-12-14 |
EP0336743A3 (en) | 1990-03-07 |
EP0336743A2 (de) | 1989-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |