JPS56123522A - Optical scanner - Google Patents

Optical scanner

Info

Publication number
JPS56123522A
JPS56123522A JP2755880A JP2755880A JPS56123522A JP S56123522 A JPS56123522 A JP S56123522A JP 2755880 A JP2755880 A JP 2755880A JP 2755880 A JP2755880 A JP 2755880A JP S56123522 A JPS56123522 A JP S56123522A
Authority
JP
Japan
Prior art keywords
light
modulator
diffracted light
zero
output
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
JP2755880A
Other languages
English (en)
Inventor
Hiroyoshi Funato
Isamu Shibata
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 JP2755880A priority Critical patent/JPS56123522A/ja
Publication of JPS56123522A publication Critical patent/JPS56123522A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
JP2755880A 1980-03-05 1980-03-05 Optical scanner Pending JPS56123522A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2755880A JPS56123522A (en) 1980-03-05 1980-03-05 Optical scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2755880A JPS56123522A (en) 1980-03-05 1980-03-05 Optical scanner

Publications (1)

Publication Number Publication Date
JPS56123522A true JPS56123522A (en) 1981-09-28

Family

ID=12224374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2755880A Pending JPS56123522A (en) 1980-03-05 1980-03-05 Optical scanner

Country Status (1)

Country Link
JP (1) JPS56123522A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208949A (ja) * 1982-05-28 1983-12-05 Matsushita Electric Ind Co Ltd 光変調装置
JPS6042736A (ja) * 1983-08-17 1985-03-07 Fuji Xerox Co Ltd イルミネ−ションアッシ−診断方法
JPS61502424A (ja) * 1984-06-11 1986-10-23 イ−ストマン　コダック　カンパニ− レ−ザ−・ビ−ム強度制御装置
JPS63271224A (ja) * 1987-04-28 1988-11-09 Fuji Xerox Co Ltd 光ビ−ム走査装置
JPH05107768A (ja) * 1991-02-25 1993-04-30 Hughes Aircraft Co マイクロ光素子を製造するシステム
KR100815371B1 (ko) 2004-06-02 2008-03-19 삼성전기주식회사 균일빔 조사를 위한 스캐닝 장치 및 방법

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208949A (ja) * 1982-05-28 1983-12-05 Matsushita Electric Ind Co Ltd 光変調装置
JPS6042736A (ja) * 1983-08-17 1985-03-07 Fuji Xerox Co Ltd イルミネ−ションアッシ−診断方法
JPS61502424A (ja) * 1984-06-11 1986-10-23 イ−ストマン　コダック　カンパニ− レ−ザ−・ビ−ム強度制御装置
JPS63271224A (ja) * 1987-04-28 1988-11-09 Fuji Xerox Co Ltd 光ビ−ム走査装置
JPH05107768A (ja) * 1991-02-25 1993-04-30 Hughes Aircraft Co マイクロ光素子を製造するシステム
KR100815371B1 (ko) 2004-06-02 2008-03-19 삼성전기주식회사 균일빔 조사를 위한 스캐닝 장치 및 방법

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