DE2349000A1 - Abtasteinrichtung mit wanderndem punkt - Google Patents

Abtasteinrichtung mit wanderndem punkt

Info

Publication number
DE2349000A1
DE2349000A1 DE19732349000 DE2349000A DE2349000A1 DE 2349000 A1 DE2349000 A1 DE 2349000A1 DE 19732349000 DE19732349000 DE 19732349000 DE 2349000 A DE2349000 A DE 2349000A DE 2349000 A1 DE2349000 A1 DE 2349000A1
Authority
DE
Germany
Prior art keywords
medium
scanning
point
lens
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.)
Pending
Application number
DE19732349000
Other languages
German (de)
English (en)
Inventor
David E Damouth
Robert P Kowalski
Gary K Starkweather
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.)
Xerox Corp
Original Assignee
Xerox Corp
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 Xerox Corp filed Critical Xerox Corp
Publication of DE2349000A1 publication Critical patent/DE2349000A1/de
Pending 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
    • H04N1/113—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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/1204—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers involving the fast moving of an optical beam in the main scanning direction
    • G06K15/1219—Detection, control or error compensation of scanning velocity or position, e.g. synchronisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
DE19732349000 1972-11-27 1973-09-28 Abtasteinrichtung mit wanderndem punkt Pending DE2349000A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30985972A 1972-11-27 1972-11-27

Publications (1)

Publication Number Publication Date
DE2349000A1 true DE2349000A1 (de) 1974-05-30

Family

ID=23199982

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19732365916 Expired DE2365916C2 (de) 1972-11-27 1973-09-28 Vorrichtung zum zeilenweisen Aufzeichnen von Informationen in einem elektrischen Signal auf ein abgetastetes lichtempfindliches Medium
DE19732349000 Pending DE2349000A1 (de) 1972-11-27 1973-09-28 Abtasteinrichtung mit wanderndem punkt
DE19732365917 Ceased DE2365917A1 (de) 1972-11-27 1973-09-28 Vorrichtung zum aufzeichnen von information

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19732365916 Expired DE2365916C2 (de) 1972-11-27 1973-09-28 Vorrichtung zum zeilenweisen Aufzeichnen von Informationen in einem elektrischen Signal auf ein abgetastetes lichtempfindliches Medium

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19732365917 Ceased DE2365917A1 (de) 1972-11-27 1973-09-28 Vorrichtung zum aufzeichnen von information

Country Status (2)

Country Link
JP (1) JPS4984518A (enExample)
DE (3) DE2365916C2 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312795A1 (fr) * 1975-05-30 1976-12-24 Philips Nv Systeme de deviation de faisceau lumineux permettant d'explorer des documents
DE2842664A1 (de) * 1977-10-31 1979-05-03 Xerox Corp Elektrooptische abtastvorrichtung
EP0007197A1 (en) * 1978-07-05 1980-01-23 Xerox Corporation Laser scanning utilizing facet tracking and acousto pulse imaging techniques
FR2438315A1 (fr) * 1978-07-07 1980-04-30 Pitney Bowes Inc Appareil et procede de correction des imperfections d'un miroir polygonal dans un dispositif de balayage par faisceau laser
DE2560451C2 (enExample) * 1974-07-10 1987-06-19 Canon K.K., Tokio/Tokyo, Jp

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6111018B2 (enExample) * 1974-10-18 1986-04-01 Fuji Photo Film Co Ltd
JPS5188241A (enExample) * 1975-01-31 1976-08-02
JPS531037A (en) * 1976-06-25 1978-01-07 Toray Industries Light deflector
JPS5823606B2 (ja) * 1977-03-23 1983-05-16 株式会社写研 画像形成装置
JPS56102556U (enExample) * 1979-12-28 1981-08-11
JPS58125064A (ja) * 1982-01-20 1983-07-25 Sharp Corp レ−ザプリンタ
DE3445342A1 (de) * 1983-12-12 1985-06-20 Asahi Kogaku Kogyo K.K., Tokio/Tokyo Laserstrahlbelichtungssystem
JPS61277255A (ja) * 1985-05-31 1986-12-08 Toshiba Corp レ−ザプリンタ
JP4510645B2 (ja) * 2005-01-14 2010-07-28 キヤノン株式会社 画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389403A (en) 1966-09-06 1968-06-18 Dresser Ind Laser beam recorder with means to compensate for change in angular velocity of swept beam

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3675016A (en) * 1970-02-17 1972-07-04 Eastman Kodak Co Flying spot scanning

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3389403A (en) 1966-09-06 1968-06-18 Dresser Ind Laser beam recorder with means to compensate for change in angular velocity of swept beam

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2560451C2 (enExample) * 1974-07-10 1987-06-19 Canon K.K., Tokio/Tokyo, Jp
FR2312795A1 (fr) * 1975-05-30 1976-12-24 Philips Nv Systeme de deviation de faisceau lumineux permettant d'explorer des documents
DE2842664A1 (de) * 1977-10-31 1979-05-03 Xerox Corp Elektrooptische abtastvorrichtung
EP0007197A1 (en) * 1978-07-05 1980-01-23 Xerox Corporation Laser scanning utilizing facet tracking and acousto pulse imaging techniques
FR2438315A1 (fr) * 1978-07-07 1980-04-30 Pitney Bowes Inc Appareil et procede de correction des imperfections d'un miroir polygonal dans un dispositif de balayage par faisceau laser

Also Published As

Publication number Publication date
DE2365917A1 (de) 1977-01-27
JPS4984518A (enExample) 1974-08-14
DE2365916A1 (de) 1976-12-30
DE2365916C2 (de) 1984-09-13

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