JP4336405B2 - 光ビーム走査装置 - Google Patents

光ビーム走査装置 Download PDF

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Publication number
JP4336405B2
JP4336405B2 JP35535398A JP35535398A JP4336405B2 JP 4336405 B2 JP4336405 B2 JP 4336405B2 JP 35535398 A JP35535398 A JP 35535398A JP 35535398 A JP35535398 A JP 35535398A JP 4336405 B2 JP4336405 B2 JP 4336405B2
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JP
Japan
Prior art keywords
laser
source unit
light source
semiconductor laser
holder
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
JP35535398A
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English (en)
Japanese (ja)
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JP2000162535A5 (enExample
JP2000162535A (ja
Inventor
伸 茂木
康孝 成毛
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.)
Canon Inc
Original Assignee
Canon 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 Canon Inc filed Critical Canon Inc
Priority to JP35535398A priority Critical patent/JP4336405B2/ja
Priority to US09/392,626 priority patent/US6992690B2/en
Priority to KR1019990038917A priority patent/KR100339802B1/ko
Priority to DE69929009T priority patent/DE69929009T2/de
Priority to EP99118241A priority patent/EP0987114B1/en
Priority to CNB991187369A priority patent/CN1187949C/zh
Publication of JP2000162535A publication Critical patent/JP2000162535A/ja
Publication of JP2000162535A5 publication Critical patent/JP2000162535A5/ja
Application granted granted Critical
Publication of JP4336405B2 publication Critical patent/JP4336405B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/435—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material
    • B41J2/47—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light
    • B41J2/471—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light using dot sequential main scanning by means of a light deflector, e.g. a rotating polygonal mirror
    • B41J2/473—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of radiation to a printing material or impression-transfer material using the combination of scanning and modulation of light using dot sequential main scanning by means of a light deflector, e.g. a rotating polygonal mirror using multiple light beams, wavelengths or colours

Landscapes

  • Laser Beam Printer (AREA)
  • Mechanical Optical Scanning Systems (AREA)
  • Facsimile Scanning Arrangements (AREA)
JP35535398A 1998-09-14 1998-11-30 光ビーム走査装置 Expired - Lifetime JP4336405B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP35535398A JP4336405B2 (ja) 1998-11-30 1998-11-30 光ビーム走査装置
US09/392,626 US6992690B2 (en) 1998-09-14 1999-09-09 Multi-beam scanning apparatus
KR1019990038917A KR100339802B1 (ko) 1998-09-14 1999-09-13 멀티 빔 주사 장치
EP99118241A EP0987114B1 (en) 1998-09-14 1999-09-14 Multi-beam scanning apparatus
DE69929009T DE69929009T2 (de) 1998-09-14 1999-09-14 Mehrstrahlabtastgerät
CNB991187369A CN1187949C (zh) 1998-09-14 1999-09-14 多光束扫描装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP35535398A JP4336405B2 (ja) 1998-11-30 1998-11-30 光ビーム走査装置

Publications (3)

Publication Number Publication Date
JP2000162535A JP2000162535A (ja) 2000-06-16
JP2000162535A5 JP2000162535A5 (enExample) 2006-02-09
JP4336405B2 true JP4336405B2 (ja) 2009-09-30

Family

ID=18443447

Family Applications (1)

Application Number Title Priority Date Filing Date
JP35535398A Expired - Lifetime JP4336405B2 (ja) 1998-09-14 1998-11-30 光ビーム走査装置

Country Status (1)

Country Link
JP (1) JP4336405B2 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005241686A (ja) * 2004-02-24 2005-09-08 Canon Inc 走査光学装置及び画像形成装置
JP5114833B2 (ja) * 2005-09-16 2013-01-09 富士ゼロックス株式会社 光走査装置

Also Published As

Publication number Publication date
JP2000162535A (ja) 2000-06-16

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