BE836735A - Dispositif de balayage a champ plan, notamment pour appareil de reprographie - Google Patents

Dispositif de balayage a champ plan, notamment pour appareil de reprographie

Info

Publication number
BE836735A
BE836735A BE162824A BE162824A BE836735A BE 836735 A BE836735 A BE 836735A BE 162824 A BE162824 A BE 162824A BE 162824 A BE162824 A BE 162824A BE 836735 A BE836735 A BE 836735A
Authority
BE
Belgium
Prior art keywords
scan device
flat field
field scan
reprography
equipment
Prior art date
Application number
BE162824A
Other languages
English (en)
French (fr)
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 BE836735A publication Critical patent/BE836735A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1035—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components by other means, e.g. linear motor or hydraulic system
    • 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
    • G02B26/12—Scanning systems using multifaceted mirrors
    • G02B26/127—Adaptive control of the scanning light beam, e.g. using the feedback from one or more detectors
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/10—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces
    • H04N1/1013—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1039—Movement of the main scanning components
    • H04N1/1052—Movement of the main scanning components of a mirror
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/113—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/113—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors
    • H04N1/1135—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using oscillating or rotating mirrors for the main-scan only

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
BE162824A 1974-12-30 1975-12-17 Dispositif de balayage a champ plan, notamment pour appareil de reprographie BE836735A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/537,639 US3973825A (en) 1974-12-30 1974-12-30 Flat field scanning system

Publications (1)

Publication Number Publication Date
BE836735A true BE836735A (fr) 1976-04-16

Family

ID=24143496

Family Applications (1)

Application Number Title Priority Date Filing Date
BE162824A BE836735A (fr) 1974-12-30 1975-12-17 Dispositif de balayage a champ plan, notamment pour appareil de reprographie

Country Status (10)

Country Link
US (1) US3973825A (ru)
JP (1) JPS5189751A (ru)
BE (1) BE836735A (ru)
CA (1) CA1046814A (ru)
DE (1) DE2553079A1 (ru)
FR (1) FR2296864A1 (ru)
GB (1) GB1527610A (ru)
NL (1) NL7514965A (ru)
SE (1) SE412652B (ru)
SU (1) SU651729A3 (ru)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820406B2 (ja) * 1975-06-10 1983-04-22 富士通株式会社 ヒカリソウサソウチ
GB1561651A (en) * 1976-02-13 1980-02-27 Plessey Co Ltd Opticalrecording apparatus
US4155620A (en) * 1976-05-20 1979-05-22 Xerox Corporation Rotating mirror optical scanner with flat scan and linear scan rate
US4070089A (en) * 1976-07-01 1978-01-24 Xerox Corporation Two dimensional laser scanner with movable cylinder lens
US4106845A (en) * 1976-08-16 1978-08-15 The Rank Organisation Limited Infra-red scanner
US4094606A (en) * 1976-11-26 1978-06-13 Xerox Corporation Xerographic system employing waveguide addressing and modulating apparatus
US4099829A (en) * 1977-02-23 1978-07-11 Harris Corporation Flat field optical scanning system
US4205350A (en) * 1977-03-10 1980-05-27 Xerox Corporation Reproduction scanning system having intermediate storage between input and output scanning stations
US4302782A (en) * 1977-03-10 1981-11-24 Xerox Corporation Reproduction scanning system having intermediate storage between input and output scanning stations
US4169275A (en) * 1977-03-10 1979-09-25 Xerox Corporation Reproduction scanning system having intermediate storage between input and output scanning stations
NL7802146A (nl) * 1977-03-10 1978-09-12 Xerox Corp Reproduktie-aftastsysteem voorzien van een tussengeheugen tussen de invoer en uitvoer aftaststations.
US4125755A (en) * 1977-06-23 1978-11-14 Western Electric Co., Inc. Laser welding
JPS5412833A (en) * 1977-06-30 1979-01-30 Ricoh Co Ltd Oscillating mirror driving device
JPS5456313A (en) * 1977-10-14 1979-05-07 Fuji Xerox Co Ltd Copying machine having facsimile function
US4188116A (en) * 1978-02-21 1980-02-12 American Optical Corporation Abbe refractometer
JPS54122132A (en) * 1978-03-16 1979-09-21 Ricoh Co Ltd Slit exposure method for photreceptor in copier
JPS5555364A (en) * 1978-10-19 1980-04-23 Ricoh Co Ltd Slit exposure optical system in electrophotographic copying machine
US4257053A (en) * 1979-02-09 1981-03-17 Geosource, Inc. High-resolution laser plotter
RO76090A2 (ro) * 1979-04-16 1983-11-01 Institutul De Cercetari Si Proiectari Tehnologice In Transporturi,Ro Dispozitiv optico-electronic de identificare a unei placi cod retroreflectorizante
US4299480A (en) * 1980-09-02 1981-11-10 Minnesota Mining & Manufacturing Company Mirror scanner synchronized with moving folded document plane
JPS5744166A (en) * 1981-06-22 1982-03-12 Minolta Camera Co Ltd Scanning exposure type copier
USRE33931E (en) * 1981-12-21 1992-05-19 American Semiconductor Equipment Technologies Laser pattern generating system
GB2128765B (en) * 1982-10-16 1986-07-16 Ferranti Plc Scanning measurement system with a convecting element
US4832429A (en) * 1983-01-19 1989-05-23 T. R. Whitney Corporation Scanning imaging system and method
US4761561A (en) * 1985-11-27 1988-08-02 Nippon Kogaku K.K. Laser beam scanning pattern generation system with positional and dimensional error correction
US4947039A (en) * 1988-10-17 1990-08-07 Eotron Corporation Flat stationary field light beam scanning device
JPH02158709A (ja) * 1988-12-13 1990-06-19 Hitachi Ltd 光走査装置
US5247383A (en) * 1990-03-20 1993-09-21 Olive Tree Technology, Inc. Scanner with a post facet lens system
US5196957A (en) * 1990-03-20 1993-03-23 Olive Tree Technology, Inc. Laser scanner with post-facet lens system
US5063292A (en) * 1990-04-27 1991-11-05 Xerox Corporation Optical scanner with reduced end of scan wobble having an even number of beam reflections
EP0528630A3 (en) * 1991-08-15 1993-03-31 Ncr International Inc. Optical scanner apparatus
DE4229516A1 (de) * 1991-09-30 1993-04-08 Agfa Gevaert Ag Verfahren und vorrichtung zum belichten und abtasten von filmen
US6575964B1 (en) 1998-02-03 2003-06-10 Sciton, Inc. Selective aperture for laser delivery system for providing incision, tissue ablation and coagulation
US6542304B2 (en) 1999-05-17 2003-04-01 Toolz, Ltd. Laser beam device with apertured reflective element
US6743221B1 (en) 2001-03-13 2004-06-01 James L. Hobart Laser system and method for treatment of biological tissues
US6770069B1 (en) 2001-06-22 2004-08-03 Sciton, Inc. Laser applicator
US6734417B2 (en) * 2002-05-08 2004-05-11 Hewlett-Packard Development Company, L.P. Displacement measurement system and sheet feed system incorporating the same
WO2005099409A2 (en) * 2004-04-09 2005-10-27 Vision Iii Imaging, Inc. Optical element parallax scanning device
US7618415B2 (en) * 2004-04-09 2009-11-17 Technolas Perfect Vision Gmbh Beam steering system for corneal laser surgery
US8812149B2 (en) 2011-02-24 2014-08-19 Mss, Inc. Sequential scanning of multiple wavelengths
CN114208006A (zh) 2019-08-18 2022-03-18 苹果公司 具有电磁致动的力平衡微镜

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360659A (en) * 1964-04-23 1967-12-26 Outlook Engineering Corp Compensated optical scanning system
GB1157006A (en) * 1965-09-18 1969-07-02 Katsuragawa Denki Kk Optical Scanning Method for Copying Machines
US3448458A (en) * 1967-06-16 1969-06-03 Ncr Co Laser recorder with scanning and display systems
GB1223409A (en) * 1968-02-29 1971-02-24 Ricoh Kk Improvements in and relating to photo-copying arrangements
US3689145A (en) * 1969-04-08 1972-09-05 Canon Kk Slit exposure type copying
US3652156A (en) * 1970-01-13 1972-03-28 Xerox Corp Linear-to-drum optical scan converter system
JPS4923766B1 (ru) * 1970-08-13 1974-06-18

Also Published As

Publication number Publication date
US3973825A (en) 1976-08-10
SU651729A3 (ru) 1979-03-05
CA1046814A (en) 1979-01-23
DE2553079A1 (de) 1976-07-08
GB1527610A (en) 1978-10-04
FR2296864B1 (ru) 1980-04-25
SE7514350L (sv) 1976-07-01
NL7514965A (nl) 1976-07-02
FR2296864A1 (fr) 1976-07-30
JPS5189751A (ru) 1976-08-06
SE412652B (sv) 1980-03-10

Similar Documents

Publication Publication Date Title
FR2296864A1 (fr) Dispositif de balayage a champ plan, notamment pour appareil de reprographie
BE832330A (fr) Dispositif marqueur
FR2293740A1 (fr) Plaquette servant de dispositif fournissant des coordonnees numeriques
FR2296855A1 (fr) Dispositif magnetosensible
FR2300372A1 (fr) Dispositif assura
BE821077A (fr) Dispositif electro-generateur
BE827330A (fr) Dispositif de levage
BE833523A (fr) Dispositif pour ecaleuses
BE829146A (fr) Dispositif a bobines
BE832890A (fr) Dispositif a semi-conducteur
FR2314582A1 (fr) Dispositif a semi-conducteur du type planaire epitaxial
FR2283082A1 (fr) Dispositif pour empiler des elements en plaque
FR2282555A1 (fr) Dispositif pour relier mecaniquement des elements espaces
FR2292142A1 (fr) Dispositif de couplage
BE830609A (fr) Dispositif dynamometrique electrodynamique
FR2284215A1 (fr) Dispositif de conversion alternatif-continu
FR2295611A1 (fr) Dispositif de commande a magnetostriction
BE861272A (fr) Dispositif a semi-conducteurs
FR2294461A1 (fr) Dispositif de balayage a champ plan
FR2282721A1 (fr) Dispositif semi-conducteur
FR2287772A1 (fr) Dispositif semi-conducteur
BE839447A (fr) Dispositif de photodetection
FR2289835A1 (fr) Dispositif de raccordement
FR2293044A1 (fr) Dispositif electro-magnetique
FR2279650A1 (fr) Dispositif pour verrouiller un transporteur de formulaires