JPS52152246A - Optical reader - Google Patents

Optical reader

Info

Publication number
JPS52152246A
JPS52152246A JP6913076A JP6913076A JPS52152246A JP S52152246 A JPS52152246 A JP S52152246A JP 6913076 A JP6913076 A JP 6913076A JP 6913076 A JP6913076 A JP 6913076A JP S52152246 A JPS52152246 A JP S52152246A
Authority
JP
Japan
Prior art keywords
optical reader
inclination
scanning
setting
angle
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.)
Granted
Application number
JP6913076A
Other languages
Japanese (ja)
Other versions
JPS5820411B2 (en
Inventor
Michiaki Miyagawa
Nobuhiko Tsuji
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP51069130A priority Critical patent/JPS5820411B2/en
Publication of JPS52152246A publication Critical patent/JPS52152246A/en
Publication of JPS5820411B2 publication Critical patent/JPS5820411B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)

Abstract

PURPOSE:To read information at a high speed and with stability over a wide range through one scanning by setting the number of the reflecting faces of a reflecting mirror and the angle of inclination to its axis in various ways.
JP51069130A 1976-06-12 1976-06-12 optical reader Expired JPS5820411B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51069130A JPS5820411B2 (en) 1976-06-12 1976-06-12 optical reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51069130A JPS5820411B2 (en) 1976-06-12 1976-06-12 optical reader

Publications (2)

Publication Number Publication Date
JPS52152246A true JPS52152246A (en) 1977-12-17
JPS5820411B2 JPS5820411B2 (en) 1983-04-22

Family

ID=13393741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51069130A Expired JPS5820411B2 (en) 1976-06-12 1976-06-12 optical reader

Country Status (1)

Country Link
JP (1) JPS5820411B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01321581A (en) * 1988-06-24 1989-12-27 Fujitsu Ltd Optical bar code reader

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5159644A (en) * 1974-11-20 1976-05-24 Tokyo Electric Co Ltd
JPS51114139A (en) * 1975-03-31 1976-10-07 Tokyo Electric Co Ltd Light scanning device
JPS51133045A (en) * 1975-05-14 1976-11-18 Tokyo Electric Co Ltd Light scanning device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5159644A (en) * 1974-11-20 1976-05-24 Tokyo Electric Co Ltd
JPS51114139A (en) * 1975-03-31 1976-10-07 Tokyo Electric Co Ltd Light scanning device
JPS51133045A (en) * 1975-05-14 1976-11-18 Tokyo Electric Co Ltd Light scanning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01321581A (en) * 1988-06-24 1989-12-27 Fujitsu Ltd Optical bar code reader

Also Published As

Publication number Publication date
JPS5820411B2 (en) 1983-04-22

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