DE2365917A1 - Vorrichtung zum aufzeichnen von information - Google Patents

Vorrichtung zum aufzeichnen von information

Info

Publication number
DE2365917A1
DE2365917A1 DE19732365917 DE2365917A DE2365917A1 DE 2365917 A1 DE2365917 A1 DE 2365917A1 DE 19732365917 DE19732365917 DE 19732365917 DE 2365917 A DE2365917 A DE 2365917A DE 2365917 A1 DE2365917 A1 DE 2365917A1
Authority
DE
Germany
Prior art keywords
scanning
point
lens
light
polygon
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.)
Ceased
Application number
DE19732365917
Other languages
German (de)
English (en)
Inventor
Spaeter Genannt Werden Wird
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 DE2365917A1 publication Critical patent/DE2365917A1/de
Ceased 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)
DE19732365917 1972-11-27 1973-09-28 Vorrichtung zum aufzeichnen von information Ceased DE2365917A1 (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
DE2365917A1 true DE2365917A1 (de) 1977-01-27

Family

ID=23199982

Family Applications (3)

Application Number Title Priority Date Filing Date
DE19732365917 Ceased DE2365917A1 (de) 1972-11-27 1973-09-28 Vorrichtung zum aufzeichnen von information
DE19732349000 Pending DE2349000A1 (de) 1972-11-27 1973-09-28 Abtasteinrichtung mit wanderndem punkt
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 (2)

Application Number Title Priority Date Filing Date
DE19732349000 Pending DE2349000A1 (de) 1972-11-27 1973-09-28 Abtasteinrichtung mit wanderndem punkt
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

Country Status (2)

Country Link
JP (1) JPS4984518A (https=)
DE (3) DE2365917A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1520281A (en) * 1974-07-10 1978-08-02 Canon Kk Electrophotographic recording apparatus
JPS6111018B2 (https=) * 1974-10-18 1986-04-01 Fuji Photo Film Co Ltd
JPS5188241A (https=) * 1975-01-31 1976-08-02
DE2524152A1 (de) * 1975-05-30 1976-12-16 Philips Patentverwaltung Lichtstrahlablenkspiegelsystem zum abtasten von grossformatigen unterlagen
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
US4204233A (en) * 1977-10-31 1980-05-20 Xerox Corporation Electronic facet error correction for laser scanning
US4205348A (en) * 1978-07-05 1980-05-27 Xerox Corporation Laser scanning utilizing facet tracking and acousto pulse imaging techniques
US4214157A (en) * 1978-07-07 1980-07-22 Pitney Bowes, Inc. Apparatus and method for correcting imperfection in a polygon used for laser scanning
JPS56102556U (https=) * 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

Family Cites Families (2)

* 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
US3675016A (en) * 1970-02-17 1972-07-04 Eastman Kodak Co Flying spot scanning

Also Published As

Publication number Publication date
DE2365916C2 (de) 1984-09-13
DE2349000A1 (de) 1974-05-30
JPS4984518A (https=) 1974-08-14
DE2365916A1 (de) 1976-12-30

Similar Documents

Publication Publication Date Title
DE2811230C2 (https=)
DE2458186C3 (de) Vorrichtung zum Aufzeichnen von in einem modulierten Lichtstrahlenbündel enthaltenen Information
DE2530856C2 (https=)
DE3404396C2 (https=)
DE3641038C2 (https=)
DE2643872C2 (de) Elektrophotographisches Kopier- und Aufzeichnungsgerät
DE2365917A1 (de) Vorrichtung zum aufzeichnen von information
DE69022148T2 (de) Bildpunktpositionierungskorrektur in dem Abtastbereich eines Mehrstrahl-Laserabtastsystemes.
DE2851943A1 (de) Verbesserungen bei einer abtastvorrichtung
DE2841858C2 (https=)
DE2363455A1 (de) Vorrichtung zur synchronisierung eines optischen abtasters
DE3042793A1 (de) Verfahren zur kompensation von aenderungen der winkelgeschwindigkeit eines schwenkenden laserstrahles und vorrichtung zur durchfuehrung des verfahrens
DE69329191T2 (de) Anschlaglaser Drucker mit Gleichmässigkeitskorrektur
DE3729936C2 (de) Strahlaufzeichnungsgerät
DE2842664A1 (de) Elektrooptische abtastvorrichtung
DE4016251C2 (https=)
DE3744332C2 (de) Bilderzeugungsvorrichtung
DE3409406A1 (de) Bildreproduktionsgeraet
DE2708343A1 (de) Datenprozessor
DE69220742T2 (de) Pulsierter Bild-, Pulsbreitenmodulations-Rasterabtaster für Dreifachniveaubelichtung
DE69219910T2 (de) Lichtstrahlabtastsystem
DE2458424A1 (de) Vorrichtung zum aufzeichnen von information auf ein aufzeichnungsmedium mit hilfe eines fliegenden abtastfleckes
DE2435815A1 (de) Aufzeichnungsvorrichtung
DE2633217C2 (https=)
DE69219980T2 (de) Methode und Gerät zur Verringerung des Pixeltaktflatterns in einem Laserabtaster

Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection