JPS5234750A - Laser recorder - Google Patents

Laser recorder

Info

Publication number
JPS5234750A
JPS5234750A JP11005575A JP11005575A JPS5234750A JP S5234750 A JPS5234750 A JP S5234750A JP 11005575 A JP11005575 A JP 11005575A JP 11005575 A JP11005575 A JP 11005575A JP S5234750 A JPS5234750 A JP S5234750A
Authority
JP
Japan
Prior art keywords
laser recorder
photosensitive substance
polyhedral mirror
rotating polyhedral
recorder
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
JP11005575A
Other languages
Japanese (ja)
Inventor
Keiji Kataoka
Yasutsugu Takeda
Manabu Yamamoto
Susumu Saito
Kiichi Kamiyanagi
Akira Arimoto
Susumu Sawano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11005575A priority Critical patent/JPS5234750A/en
Publication of JPS5234750A publication Critical patent/JPS5234750A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Abstract

PURPOSE:In a laser recorder which permits modulated laser light rays to enter a photosensitive substance through a rotating polyhedral mirror, it is intended to heighten the recording speed by disposing a cylindrical lens between said rotating polyhedral mirror, and a photomodulator and said photosensitive substance.
JP11005575A 1975-09-12 1975-09-12 Laser recorder Pending JPS5234750A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11005575A JPS5234750A (en) 1975-09-12 1975-09-12 Laser recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11005575A JPS5234750A (en) 1975-09-12 1975-09-12 Laser recorder

Publications (1)

Publication Number Publication Date
JPS5234750A true JPS5234750A (en) 1977-03-16

Family

ID=14525935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11005575A Pending JPS5234750A (en) 1975-09-12 1975-09-12 Laser recorder

Country Status (1)

Country Link
JP (1) JPS5234750A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902084A (en) * 1988-07-29 1990-02-20 Oren Aharon Optical scanning system
JP2002365571A (en) * 2001-06-06 2002-12-18 Canon Inc Optical scanner and imaging apparatus
US7164519B2 (en) 2004-08-18 2007-01-16 Eo Technics Co., Ltd. Laser processing apparatus and method using polygon mirror
JP2012008195A (en) * 2010-06-22 2012-01-12 Konica Minolta Business Technologies Inc Optical scanning device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902084A (en) * 1988-07-29 1990-02-20 Oren Aharon Optical scanning system
JP2002365571A (en) * 2001-06-06 2002-12-18 Canon Inc Optical scanner and imaging apparatus
JP4677124B2 (en) * 2001-06-06 2011-04-27 キヤノン株式会社 Optical scanning apparatus and image forming apparatus
US7164519B2 (en) 2004-08-18 2007-01-16 Eo Technics Co., Ltd. Laser processing apparatus and method using polygon mirror
JP2012008195A (en) * 2010-06-22 2012-01-12 Konica Minolta Business Technologies Inc Optical scanning device

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