JPS5675616A - Method of light scanning - Google Patents

Method of light scanning

Info

Publication number
JPS5675616A
JPS5675616A JP15282679A JP15282679A JPS5675616A JP S5675616 A JPS5675616 A JP S5675616A JP 15282679 A JP15282679 A JP 15282679A JP 15282679 A JP15282679 A JP 15282679A JP S5675616 A JPS5675616 A JP S5675616A
Authority
JP
Japan
Prior art keywords
reading
mirror
receiving part
photoelectric receiving
light
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
Application number
JP15282679A
Other languages
English (en)
Other versions
JPS6055809B2 (ja
Inventor
Taku Sakamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing Co Ltd
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 by Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Priority to JP54152826A priority Critical patent/JPS6055809B2/ja
Priority to GB8037234A priority patent/GB2064162B/en
Priority to US06/208,636 priority patent/US4368488A/en
Priority to DE3044114A priority patent/DE3044114C2/de
Priority to FR8025218A priority patent/FR2470499B1/fr
Publication of JPS5675616A publication Critical patent/JPS5675616A/ja
Publication of JPS6055809B2 publication Critical patent/JPS6055809B2/ja
Expired legal-status Critical Current

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
    • H04N1/06—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 cylindrical picture-bearing surfaces, i.e. scanning a main-scanning line substantially perpendicular to the axis and lying in a curved cylindrical surface
    • H04N1/0657—Scanning a transparent surface, e.g. reading a transparency original
    • 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
    • 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
    • H04N1/024—Details of scanning heads ; Means for illuminating the original
    • H04N1/028—Details of scanning heads ; Means for illuminating the original for picture information pick-up

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
JP54152826A 1979-11-26 1979-11-26 光走査方法 Expired JPS6055809B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP54152826A JPS6055809B2 (ja) 1979-11-26 1979-11-26 光走査方法
GB8037234A GB2064162B (en) 1979-11-26 1980-11-20 Optical-mechanical scanning of a curved plane
US06/208,636 US4368488A (en) 1979-11-26 1980-11-20 Picture scanning method at high speed
DE3044114A DE3044114C2 (de) 1979-11-26 1980-11-24 Optisch-mechanischer Abtaster
FR8025218A FR2470499B1 (fr) 1979-11-26 1980-11-25 Procede de balayage d'une image originale au moyen d'un faisceau lumineux a grande vitesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54152826A JPS6055809B2 (ja) 1979-11-26 1979-11-26 光走査方法

Publications (2)

Publication Number Publication Date
JPS5675616A true JPS5675616A (en) 1981-06-22
JPS6055809B2 JPS6055809B2 (ja) 1985-12-06

Family

ID=15548981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54152826A Expired JPS6055809B2 (ja) 1979-11-26 1979-11-26 光走査方法

Country Status (5)

Country Link
US (1) US4368488A (ja)
JP (1) JPS6055809B2 (ja)
DE (1) DE3044114C2 (ja)
FR (1) FR2470499B1 (ja)
GB (1) GB2064162B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0078297A1 (en) * 1981-05-07 1983-05-11 BERGLUND, Stig leopold Afocal apparatus for the optical-mechanical scanning of an object
JPS5940621A (ja) * 1982-08-30 1984-03-06 Canon Inc 走査光学系
US4817180A (en) * 1984-11-10 1989-03-28 Dainippon Screen Mfg. Co., Ltd. Image signal filtering
US4759593A (en) * 1986-03-21 1988-07-26 Eastman Kodak Company High resolution optical scanner
US4997242A (en) * 1988-03-07 1991-03-05 Medical Research Council Achromatic scanning system
US4984857A (en) * 1989-01-17 1991-01-15 Iowa State University Research Foundation, Inc. Linearization of scan velocity of resonant vibrating-mirror beam deflectors
US5004311A (en) * 1989-10-27 1991-04-02 Sri International Beam scanning method and apparatus
US5191406A (en) * 1990-04-20 1993-03-02 Nikon Corporation Method and apparatus for rapid scanning of color images
DE4035368A1 (de) * 1990-11-07 1992-05-14 Robert Prof Dr Ing Massen Optische abtaster und belichter mit raumfilter-aperturen
IL185355A (en) * 2007-08-19 2012-05-31 Sason Sourani Optical device for projection of light beams

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL279098A (ja) * 1961-05-31
US3469030A (en) * 1965-11-19 1969-09-23 North American Rockwell Optical scanner utilizing a spherical mirror
US3520586A (en) * 1966-06-20 1970-07-14 Ampex Entrant beam optical scanner
CH558572A (de) * 1972-08-10 1975-01-31 Zellweger Uster Ag Optische abtastvorrichtung.
CA1043011A (en) * 1973-12-20 1978-11-21 Gary K. Starkweather Flying spot scanner with plural lens correction
GB1530791A (en) * 1975-02-05 1978-11-01 Barr & Stroud Ltd Radiation scanning system
FR2402982A1 (fr) * 1977-09-09 1979-04-06 Thomson Csf Dispositif d'analyse opto-electronique de document, et systeme de transmission par fac-simile utilisant un tel dispositif
GB1586099A (en) * 1977-09-13 1981-03-18 Barr & Stroud Ltd Radiation scanning system

Also Published As

Publication number Publication date
FR2470499A1 (fr) 1981-05-29
US4368488A (en) 1983-01-11
GB2064162A (en) 1981-06-10
GB2064162B (en) 1984-07-11
JPS6055809B2 (ja) 1985-12-06
DE3044114C2 (de) 1985-10-10
FR2470499B1 (fr) 1986-01-17
DE3044114A1 (de) 1981-09-10

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