JPS4952647A - - Google Patents

Info

Publication number
JPS4952647A
JPS4952647A JP48060766A JP6076673A JPS4952647A JP S4952647 A JPS4952647 A JP S4952647A JP 48060766 A JP48060766 A JP 48060766A JP 6076673 A JP6076673 A JP 6076673A JP S4952647 A JPS4952647 A JP S4952647A
Authority
JP
Japan
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.)
Pending
Application number
JP48060766A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS4952647A publication Critical patent/JPS4952647A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G03B27/526—Projection optics for slit exposure in which the projection optics move

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
JP48060766A 1972-06-02 1973-05-30 Pending JPS4952647A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00259181A US3832057A (en) 1972-06-02 1972-06-02 Scanning apparatus

Publications (1)

Publication Number Publication Date
JPS4952647A true JPS4952647A (ja) 1974-05-22

Family

ID=22983861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48060766A Pending JPS4952647A (ja) 1972-06-02 1973-05-30

Country Status (3)

Country Link
US (1) US3832057A (ja)
JP (1) JPS4952647A (ja)
GB (1) GB1417255A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073584A (en) * 1973-09-27 1978-02-14 Canon Kabushiki Kaisha Slit exposure device for use with a stationary original carriage
JPS5133438U (ja) * 1974-09-02 1976-03-11
US3970359A (en) * 1975-02-03 1976-07-20 Xerox Corporation Flying spot flat field scanner
US3966319A (en) * 1975-04-21 1976-06-29 Xerox Corporation Flat field scanning mirror
US4013361A (en) * 1975-06-20 1977-03-22 Xerox Corporation Optical apparatus and reproducing machine
JPS5214421A (en) * 1975-07-24 1977-02-03 Fuji Xerox Co Ltd Method for exposure
US4053221A (en) * 1975-10-14 1977-10-11 Xerox Corporation Multi-mode reproducing apparatus
US4035075A (en) * 1975-11-26 1977-07-12 Minnesota Mining And Manufacturing Company Image scanning system for copy machines
US4118118A (en) * 1976-05-07 1978-10-03 Universal Photocopy, Inc. Electrostatic copier machine with selectable magnification ratios
US4118119A (en) * 1976-09-02 1978-10-03 Xerox Corporation Facetted edge fadeout reflector
CA1114354A (en) * 1977-06-10 1981-12-15 Steven K. Harbaugh Precision travelling optical table assembly
US4241990A (en) * 1979-03-05 1980-12-30 Xerox Corporation Multi-purpose optical data processor
US4218127A (en) * 1979-05-11 1980-08-19 Xerox Corporation Scanning carriage drive system
US4279504A (en) * 1979-12-26 1981-07-21 International Business Machines Corporation Copier and multifunction paper cassette
US4374619A (en) * 1981-11-02 1983-02-22 Xerox Corporation Variable magnification copying apparatus
US4407581A (en) * 1982-05-17 1983-10-04 Xerox Corporation Compact optical scanning system
CA1329634C (en) * 1988-11-28 1994-05-17 James D. Rees Document reproduction machine having book edge copying capability
JPH09325580A (ja) * 1996-06-07 1997-12-16 Minolta Co Ltd 画像読取装置
US6624914B1 (en) 2000-03-10 2003-09-23 Hewlett-Packard Development Company, L.P. Multiple resolution selectable lens scanning system and method
US7477425B2 (en) * 2002-07-19 2009-01-13 Hewlett-Packard Development Company, L.P. Biasable drive for an image scanner carriage
US20070081174A1 (en) * 2005-10-06 2007-04-12 Book Support Systems, Inc. Image reproduction machine book support structure

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234717A (en) * 1939-03-22 1941-03-11 Eastman Kodak Co Photo copying machine
US2478555A (en) * 1947-11-28 1949-08-09 Eastman Kodak Co Optical scanning device
US3431053A (en) * 1964-10-23 1969-03-04 Agfa Gevaert Ag Optical copying apparatus
US3543290A (en) * 1967-09-20 1970-11-24 Ricoh Kk Optical scanner and slit exposure device for reproduction apparatus
US3535037A (en) * 1967-09-29 1970-10-20 Ricoh Kk Variable magnification exposure device for a reproduction apparatus
US3545857A (en) * 1967-09-29 1970-12-08 Ricoh Kk Variable magnification exposure device for a reproduction apparatus
GB1260920A (en) * 1968-03-19 1972-01-19 Ricoh Kk Improvements in and relating to photographic exposure arrangements
GB1210055A (en) * 1968-03-19 1970-10-28 Ricoh Kk Improvements in and relating to photographic exposure arrangements
US3612679A (en) * 1969-05-02 1971-10-12 Xerox Corp Scanning apparatus
US3720466A (en) * 1969-05-16 1973-03-13 Ricoh Kk Slit exposure optical system for reproducing apparatus or the like
US3652156A (en) * 1970-01-13 1972-03-28 Xerox Corp Linear-to-drum optical scan converter system
US3614222A (en) * 1970-04-24 1971-10-19 Olivetti & Co Spa Optical drive system for reproducing machine
US3709602A (en) * 1971-11-05 1973-01-09 Ricoh Kk Optical path length compensation in a copier

Also Published As

Publication number Publication date
US3832057A (en) 1974-08-27
GB1417255A (en) 1975-12-10

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