JPH0443266B2 - - Google Patents

Info

Publication number
JPH0443266B2
JPH0443266B2 JP60031796A JP3179685A JPH0443266B2 JP H0443266 B2 JPH0443266 B2 JP H0443266B2 JP 60031796 A JP60031796 A JP 60031796A JP 3179685 A JP3179685 A JP 3179685A JP H0443266 B2 JPH0443266 B2 JP H0443266B2
Authority
JP
Japan
Prior art keywords
temperature
laser
semiconductor laser
current
image
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
JP60031796A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61191083A (ja
Inventor
Yasumasa Ootsuka
Masaharu Ookubo
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 JP60031796A priority Critical patent/JPS61191083A/ja
Priority to US06/831,182 priority patent/US4682876A/en
Publication of JPS61191083A publication Critical patent/JPS61191083A/ja
Publication of JPH0443266B2 publication Critical patent/JPH0443266B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Semiconductor Lasers (AREA)
  • Laser Beam Printer (AREA)
  • Led Devices (AREA)
  • Dot-Matrix Printers And Others (AREA)
JP60031796A 1985-02-20 1985-02-20 画像記録装置 Granted JPS61191083A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60031796A JPS61191083A (ja) 1985-02-20 1985-02-20 画像記録装置
US06/831,182 US4682876A (en) 1985-02-20 1986-02-20 Information recording apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60031796A JPS61191083A (ja) 1985-02-20 1985-02-20 画像記録装置

Publications (2)

Publication Number Publication Date
JPS61191083A JPS61191083A (ja) 1986-08-25
JPH0443266B2 true JPH0443266B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-07-16

Family

ID=12341028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60031796A Granted JPS61191083A (ja) 1985-02-20 1985-02-20 画像記録装置

Country Status (2)

Country Link
US (1) US4682876A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61191083A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107379A1 (en) 2008-04-02 2009-10-07 Ricoh Company, Limited Impact detecting apparatus and packaging system

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2549365B2 (ja) * 1986-08-14 1996-10-30 リグナイト 株式会社 粉粒状フエノ−ル樹脂の製造方法
JPH0712709B2 (ja) * 1986-12-26 1995-02-15 株式会社東芝 画像形成装置
JP2851303B2 (ja) * 1989-05-18 1999-01-27 株式会社リコー プリンター装置
JP2001096794A (ja) * 1999-09-29 2001-04-10 Fuji Xerox Co Ltd 走査露光装置、半導体レーザ駆動回路、画像形成装置
US20140341593A1 (en) * 2013-05-16 2014-11-20 Alcatel-Lucent Usa Inc. Method And Apparatus For Optical Transmission In A Communication Network
WO2018141380A1 (en) * 2017-02-01 2018-08-09 Hp Indigo B.V. Laser units
CN110600989A (zh) * 2019-09-12 2019-12-20 西安炬光科技股份有限公司 一种半导体激光器的温控方法、结构以及固体激光器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6029239B2 (ja) * 1977-10-07 1985-07-09 キヤノン株式会社 半導体レーザ素子の温度制御装置
JPS54142987A (en) * 1978-04-28 1979-11-07 Hitachi Ltd Protecting method from overdrive of semiconductor laser
US4469430A (en) * 1981-11-30 1984-09-04 Hitachi, Ltd. Light beam printer
JPS58114978A (ja) * 1981-12-28 1983-07-08 Seiko Epson Corp 液晶光学的印写装置
JPS5918964A (ja) * 1982-07-23 1984-01-31 Hitachi Ltd レ−ザ−ダイオ−ド駆動回路
US4538895A (en) * 1983-03-07 1985-09-03 International Business Machines Corporation Scanning optical system for use with a semiconductor laser generator
JPS6086573A (ja) * 1983-10-19 1985-05-16 Hitachi Ltd レ−ザビ−ムプリンタ制御装置
US4545669A (en) * 1984-02-21 1985-10-08 Xerox Corporation Low voltage electrophotography with simultaneous photoreceptor charging, exposure and development

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2107379A1 (en) 2008-04-02 2009-10-07 Ricoh Company, Limited Impact detecting apparatus and packaging system

Also Published As

Publication number Publication date
JPS61191083A (ja) 1986-08-25
US4682876A (en) 1987-07-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term