FR2301838A1 - Dispositif optique permettant d'effectuer le balayage d'un objet pendant - Google Patents
Dispositif optique permettant d'effectuer le balayage d'un objet pendantInfo
- Publication number
- FR2301838A1 FR2301838A1 FR7540217A FR7540217A FR2301838A1 FR 2301838 A1 FR2301838 A1 FR 2301838A1 FR 7540217 A FR7540217 A FR 7540217A FR 7540217 A FR7540217 A FR 7540217A FR 2301838 A1 FR2301838 A1 FR 2301838A1
- Authority
- FR
- France
- Prior art keywords
- scan
- perform
- optical device
- object during
- device allowing
- 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.)
- Granted
Links
Classifications
-
- 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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/522—Projection optics
- G03B27/525—Projection optics for slit exposure
- G03B27/528—Projection optics for slit exposure in which the projection optics remain stationary
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
- Optical Systems Of Projection Type Copiers (AREA)
- Facsimile Scanning Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/552,004 US3994580A (en) | 1975-02-24 | 1975-02-24 | Optical system for scanning during reciprocal motion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2301838A1 true FR2301838A1 (fr) | 1976-09-17 |
FR2301838B1 FR2301838B1 (US06544258-20030408-M00015.png) | 1982-05-21 |
Family
ID=24203553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7540217A Granted FR2301838A1 (fr) | 1975-02-24 | 1975-12-31 | Dispositif optique permettant d'effectuer le balayage d'un objet pendant |
Country Status (7)
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103991A (en) * | 1976-12-03 | 1978-08-01 | Xerox Corporation | Optical system for scanning during reciprocal motion providing 180°r |
US4134670A (en) * | 1977-05-18 | 1979-01-16 | Xerox Corporation | High capacity photocopy optical scanning system |
JPS5738462A (en) * | 1980-08-20 | 1982-03-03 | Ricoh Co Ltd | Copying method of variable magnification and reciprocating exposure |
DE3310875A1 (de) * | 1983-03-25 | 1984-09-27 | Robert Bosch Gmbh, 7000 Stuttgart | Strahlablenksystem |
US4814826A (en) * | 1988-02-10 | 1989-03-21 | Fototechniek Elite B.V. | Printer for three dimensional lenticular print material |
US5212568A (en) * | 1990-09-17 | 1993-05-18 | Xerox Corporation | Method and apparatus for scanning a signature document |
WO2016155935A1 (en) * | 2015-03-31 | 2016-10-06 | Asml Netherlands B.V. | Lithographic Apparatus and Method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1929707A1 (de) * | 1968-06-13 | 1969-12-18 | Rank Xerox Ltd | Vorrichtung zur Erzeugung von Reproduktionen |
US3844653A (en) * | 1973-10-29 | 1974-10-29 | Xerox Corp | Roof mirror copying system |
FR2250135A1 (en) * | 1973-11-02 | 1975-05-30 | Lumoprint Zindler Kg | Electrographic copier document transport - carriage moves forwards and back below exposure window |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1300002B (de) * | 1967-08-24 | 1969-07-24 | Agfa Gevaert Ag | Optisches Kopiergeraet |
US3574459A (en) * | 1967-08-24 | 1971-04-13 | Agfa Gevaert Ag | Optical copying apparatus |
-
1975
- 1975-02-24 US US05/552,004 patent/US3994580A/en not_active Expired - Lifetime
- 1975-10-29 GB GB44600/75A patent/GB1527755A/en not_active Expired
- 1975-11-21 CA CA240,356A patent/CA1045429A/en not_active Expired
- 1975-12-09 DE DE2555398A patent/DE2555398C2/de not_active Expired
- 1975-12-22 NL NLAANVRAGE7514964,A patent/NL182984C/xx not_active IP Right Cessation
- 1975-12-29 JP JP50159691A patent/JPS5198016A/ja active Pending
- 1975-12-31 FR FR7540217A patent/FR2301838A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1929707A1 (de) * | 1968-06-13 | 1969-12-18 | Rank Xerox Ltd | Vorrichtung zur Erzeugung von Reproduktionen |
US3844653A (en) * | 1973-10-29 | 1974-10-29 | Xerox Corp | Roof mirror copying system |
FR2250135A1 (en) * | 1973-11-02 | 1975-05-30 | Lumoprint Zindler Kg | Electrographic copier document transport - carriage moves forwards and back below exposure window |
Also Published As
Publication number | Publication date |
---|---|
NL182984B (nl) | 1988-01-18 |
NL7514964A (nl) | 1976-08-26 |
DE2555398C2 (de) | 1986-07-03 |
CA1045429A (en) | 1979-01-02 |
US3994580A (en) | 1976-11-30 |
DE2555398A1 (de) | 1976-09-02 |
GB1527755A (en) | 1978-10-11 |
FR2301838B1 (US06544258-20030408-M00015.png) | 1982-05-21 |
JPS5198016A (US06544258-20030408-M00015.png) | 1976-08-28 |
NL182984C (nl) | 1988-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |