JPH037082B2 - - Google Patents

Info

Publication number
JPH037082B2
JPH037082B2 JP57045058A JP4505882A JPH037082B2 JP H037082 B2 JPH037082 B2 JP H037082B2 JP 57045058 A JP57045058 A JP 57045058A JP 4505882 A JP4505882 A JP 4505882A JP H037082 B2 JPH037082 B2 JP H037082B2
Authority
JP
Japan
Prior art keywords
light beam
scanned
lens
cylindrical lens
scanning device
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.)
Expired - Lifetime
Application number
JP57045058A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58179813A (ja
Inventor
Toyoji Ito
Toshio Muramatsu
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP57045058A priority Critical patent/JPS58179813A/ja
Priority to GB08306962A priority patent/GB2119952B/en
Priority to DE19833309848 priority patent/DE3309848A1/de
Priority to US06/476,811 priority patent/US4496209A/en
Publication of JPS58179813A publication Critical patent/JPS58179813A/ja
Publication of JPH037082B2 publication Critical patent/JPH037082B2/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
    • G02B26/127—Adaptive control of the scanning light beam, e.g. using the feedback from one or more detectors
    • G02B26/128—Focus control

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP57045058A 1982-03-21 1982-03-21 光ビ−ム走査装置 Granted JPS58179813A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP57045058A JPS58179813A (ja) 1982-03-21 1982-03-21 光ビ−ム走査装置
GB08306962A GB2119952B (en) 1982-03-21 1983-03-14 Optical beam scanning apparatus
DE19833309848 DE3309848A1 (de) 1982-03-21 1983-03-18 Optische strahlabtastvorrichtung
US06/476,811 US4496209A (en) 1982-03-21 1983-03-18 Optical beam scanning apparatus including a cylindrical lens having its opposite ends closer to the scanned plane than its medial portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57045058A JPS58179813A (ja) 1982-03-21 1982-03-21 光ビ−ム走査装置

Publications (2)

Publication Number Publication Date
JPS58179813A JPS58179813A (ja) 1983-10-21
JPH037082B2 true JPH037082B2 (US06256357-20010703-M00001.png) 1991-01-31

Family

ID=12708751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57045058A Granted JPS58179813A (ja) 1982-03-21 1982-03-21 光ビ−ム走査装置

Country Status (1)

Country Link
JP (1) JPS58179813A (US06256357-20010703-M00001.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0612383B2 (ja) * 1984-09-27 1994-02-16 富士ゼロックス株式会社 光ビ−ム記録装置
JPS61120112A (ja) * 1984-11-16 1986-06-07 Konishiroku Photo Ind Co Ltd 走査光学系
JPH0734065B2 (ja) * 1986-04-30 1995-04-12 京セラ株式会社 光走査装置に用いる集束レンズ
JP2567929B2 (ja) * 1987-12-02 1996-12-25 株式会社リコー 光走査用レンズ及び光走査装置
US5652611A (en) * 1993-03-11 1997-07-29 Matsushita Electric Industrial Co., Ltd. Optical scanning system and image forming apparatus employing same for electrophoto graphically forming images
JP2013116488A (ja) * 2011-12-04 2013-06-13 Kiyoyuki Kondo ビーム加工装置及びそれを用いた基板の加工方法

Also Published As

Publication number Publication date
JPS58179813A (ja) 1983-10-21

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