JPS57104915A - Laser recorder - Google Patents

Laser recorder

Info

Publication number
JPS57104915A
JPS57104915A JP55181674A JP18167480A JPS57104915A JP S57104915 A JPS57104915 A JP S57104915A JP 55181674 A JP55181674 A JP 55181674A JP 18167480 A JP18167480 A JP 18167480A JP S57104915 A JPS57104915 A JP S57104915A
Authority
JP
Japan
Prior art keywords
mirror
laser
adjustment
drum
theta lens
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
JP55181674A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6223844B2 (enrdf_load_stackoverflow
Inventor
Hiroyoshi Funato
Kazuo Aramaki
Yutaka Kaneko
Takashi Yokota
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP55181674A priority Critical patent/JPS57104915A/ja
Publication of JPS57104915A publication Critical patent/JPS57104915A/ja
Publication of JPS6223844B2 publication Critical patent/JPS6223844B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/0005—Optical objectives specially designed for the purposes specified below having F-Theta characteristic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP55181674A 1980-12-22 1980-12-22 Laser recorder Granted JPS57104915A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55181674A JPS57104915A (en) 1980-12-22 1980-12-22 Laser recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55181674A JPS57104915A (en) 1980-12-22 1980-12-22 Laser recorder

Publications (2)

Publication Number Publication Date
JPS57104915A true JPS57104915A (en) 1982-06-30
JPS6223844B2 JPS6223844B2 (enrdf_load_stackoverflow) 1987-05-26

Family

ID=16104881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55181674A Granted JPS57104915A (en) 1980-12-22 1980-12-22 Laser recorder

Country Status (1)

Country Link
JP (1) JPS57104915A (enrdf_load_stackoverflow)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195347A (ja) * 1983-04-20 1984-11-06 Matsushita Electric Ind Co Ltd 光学ヘツド
JPS59198421A (ja) * 1983-04-25 1984-11-10 Fujitsu Ltd 光走査装置
JPS6055317A (ja) * 1983-09-06 1985-03-30 Fuji Xerox Co Ltd レ−ザビ−ムプリンタ
JPS60184224A (ja) * 1984-03-02 1985-09-19 Comput Basic Mach Technol Res Assoc 走査装置
JPS60188919A (ja) * 1984-03-09 1985-09-26 Comput Basic Mach Technol Res Assoc 光学装置
JPS6165216A (ja) * 1984-09-06 1986-04-03 Matsushita Electric Ind Co Ltd レ−ザプリンタ
JPS61242161A (ja) * 1985-04-18 1986-10-28 Fuji Xerox Co Ltd 走査光学装置
JPS61277917A (ja) * 1985-06-25 1986-12-08 Kyocera Corp レ−ザ記録装置
JPS6214418U (enrdf_load_stackoverflow) * 1985-07-11 1987-01-28
JPS6374019A (ja) * 1986-09-18 1988-04-04 Hitachi Ltd 走査光学系
JPS6374018A (ja) * 1986-09-18 1988-04-04 Hitachi Ltd 記録装置
JPS6380563U (enrdf_load_stackoverflow) * 1986-11-13 1988-05-27
JPH01205119A (ja) * 1988-02-12 1989-08-17 Fuji Xerox Co Ltd 光走査装置
JPH02184812A (ja) * 1989-01-11 1990-07-19 Canon Inc 画像形成装置
JPH0457860U (enrdf_load_stackoverflow) * 1990-09-26 1992-05-18
JPH0621010U (ja) * 1992-08-19 1994-03-18 旭光学工業株式会社 レーザ光学系ユニット
WO2002046826A1 (fr) * 2000-12-05 2002-06-13 Sharp Kabushiki Kaisha Dispositif de balayage optique et dispositif de formation d'image associe a ce dispositif

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3403326B2 (ja) * 1997-12-18 2003-05-06 シャープ株式会社 走査装置

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59195347A (ja) * 1983-04-20 1984-11-06 Matsushita Electric Ind Co Ltd 光学ヘツド
JPS59198421A (ja) * 1983-04-25 1984-11-10 Fujitsu Ltd 光走査装置
JPS6055317A (ja) * 1983-09-06 1985-03-30 Fuji Xerox Co Ltd レ−ザビ−ムプリンタ
JPS60184224A (ja) * 1984-03-02 1985-09-19 Comput Basic Mach Technol Res Assoc 走査装置
JPS60188919A (ja) * 1984-03-09 1985-09-26 Comput Basic Mach Technol Res Assoc 光学装置
JPS6165216A (ja) * 1984-09-06 1986-04-03 Matsushita Electric Ind Co Ltd レ−ザプリンタ
JPS61242161A (ja) * 1985-04-18 1986-10-28 Fuji Xerox Co Ltd 走査光学装置
JPS61277917A (ja) * 1985-06-25 1986-12-08 Kyocera Corp レ−ザ記録装置
JPS6214418U (enrdf_load_stackoverflow) * 1985-07-11 1987-01-28
JPS6374019A (ja) * 1986-09-18 1988-04-04 Hitachi Ltd 走査光学系
JPS6374018A (ja) * 1986-09-18 1988-04-04 Hitachi Ltd 記録装置
JPS6380563U (enrdf_load_stackoverflow) * 1986-11-13 1988-05-27
JPH01205119A (ja) * 1988-02-12 1989-08-17 Fuji Xerox Co Ltd 光走査装置
JPH02184812A (ja) * 1989-01-11 1990-07-19 Canon Inc 画像形成装置
JPH0457860U (enrdf_load_stackoverflow) * 1990-09-26 1992-05-18
JPH0621010U (ja) * 1992-08-19 1994-03-18 旭光学工業株式会社 レーザ光学系ユニット
WO2002046826A1 (fr) * 2000-12-05 2002-06-13 Sharp Kabushiki Kaisha Dispositif de balayage optique et dispositif de formation d'image associe a ce dispositif
US7212324B2 (en) 2000-12-05 2007-05-01 Sharp Kabushiki Kaisha Optical scanning arrangement and image forming device with the arrangement

Also Published As

Publication number Publication date
JPS6223844B2 (enrdf_load_stackoverflow) 1987-05-26

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