JPS5230449A - Light ray scanner - Google Patents

Light ray scanner

Info

Publication number
JPS5230449A
JPS5230449A JP10589575A JP10589575A JPS5230449A JP S5230449 A JPS5230449 A JP S5230449A JP 10589575 A JP10589575 A JP 10589575A JP 10589575 A JP10589575 A JP 10589575A JP S5230449 A JPS5230449 A JP S5230449A
Authority
JP
Japan
Prior art keywords
light ray
ray scanner
light
mirror
scanning
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
JP10589575A
Other languages
Japanese (ja)
Inventor
Fuminobu Takahashi
Kazumichi Suzuki
Yoshihiro Michiguchi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10589575A priority Critical patent/JPS5230449A/en
Publication of JPS5230449A publication Critical patent/JPS5230449A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)

Abstract

PURPOSE: To provide a light ray scanner for scanning light rays on a scanning surface by reflecting a ray light incident from a given direction on a reflex mirror and altering the angle of said mirror.
COPYRIGHT: (C)1977,JPO&Japio
JP10589575A 1975-09-03 1975-09-03 Light ray scanner Pending JPS5230449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10589575A JPS5230449A (en) 1975-09-03 1975-09-03 Light ray scanner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10589575A JPS5230449A (en) 1975-09-03 1975-09-03 Light ray scanner

Publications (1)

Publication Number Publication Date
JPS5230449A true JPS5230449A (en) 1977-03-08

Family

ID=14419627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10589575A Pending JPS5230449A (en) 1975-09-03 1975-09-03 Light ray scanner

Country Status (1)

Country Link
JP (1) JPS5230449A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57161735A (en) * 1981-03-13 1982-10-05 Heraeus Gmbh W C Copying method and apparatus
US4397555A (en) * 1980-10-20 1983-08-09 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Artificial horizon device
JPS61183430A (en) * 1985-02-07 1986-08-16 Kubota Ltd Screw superior in resistances to wear and corrosion for injection molding machine and its manufacture
JPS63141019A (en) * 1986-12-03 1988-06-13 Matsushita Electric Ind Co Ltd Lens distortion correcting method for optical scanning device
JP2007199251A (en) * 2006-01-25 2007-08-09 Canon Inc Optical scanner and scanning type image forming apparatus having the same
JP2008249797A (en) * 2007-03-29 2008-10-16 Konica Minolta Opto Inc Image projector
JP2008310295A (en) * 2007-05-15 2008-12-25 Konica Minolta Opto Inc Image display apparatus
JP2008547054A (en) * 2005-06-24 2008-12-25 シンボル テクノロジーズ， インコーポレイテッド Correction for image distortion in image projectors

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397555A (en) * 1980-10-20 1983-08-09 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Artificial horizon device
JPS57161735A (en) * 1981-03-13 1982-10-05 Heraeus Gmbh W C Copying method and apparatus
JPS61183430A (en) * 1985-02-07 1986-08-16 Kubota Ltd Screw superior in resistances to wear and corrosion for injection molding machine and its manufacture
JPS63141019A (en) * 1986-12-03 1988-06-13 Matsushita Electric Ind Co Ltd Lens distortion correcting method for optical scanning device
JP2008547054A (en) * 2005-06-24 2008-12-25 シンボル テクノロジーズ， インコーポレイテッド Correction for image distortion in image projectors
JP2007199251A (en) * 2006-01-25 2007-08-09 Canon Inc Optical scanner and scanning type image forming apparatus having the same
JP2008249797A (en) * 2007-03-29 2008-10-16 Konica Minolta Opto Inc Image projector
JP2008310295A (en) * 2007-05-15 2008-12-25 Konica Minolta Opto Inc Image display apparatus

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