JPS5288044A - Optical reader - Google Patents

Optical reader

Info

Publication number
JPS5288044A
JPS5288044A JP447176A JP447176A JPS5288044A JP S5288044 A JPS5288044 A JP S5288044A JP 447176 A JP447176 A JP 447176A JP 447176 A JP447176 A JP 447176A JP S5288044 A JPS5288044 A JP S5288044A
Authority
JP
Japan
Prior art keywords
optical reader
loci
reading
scanning
probalility
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
JP447176A
Other languages
Japanese (ja)
Inventor
Tamotsu Okawa
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.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
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 Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Priority to JP447176A priority Critical patent/JPS5288044A/en
Publication of JPS5288044A publication Critical patent/JPS5288044A/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Optical Scanning Systems (AREA)

Abstract

PURPOSE:To obtain the scanning loci in the amplitude direction of sine curves in addition to loci of multiple sine curve group form and achieve the improvement in reading probalility by giving scanning loci of random directions to a reading surface.
JP447176A 1976-01-17 1976-01-17 Optical reader Pending JPS5288044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP447176A JPS5288044A (en) 1976-01-17 1976-01-17 Optical reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP447176A JPS5288044A (en) 1976-01-17 1976-01-17 Optical reader

Publications (1)

Publication Number Publication Date
JPS5288044A true JPS5288044A (en) 1977-07-22

Family

ID=11585027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP447176A Pending JPS5288044A (en) 1976-01-17 1976-01-17 Optical reader

Country Status (1)

Country Link
JP (1) JPS5288044A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05143766A (en) * 1991-11-22 1993-06-11 Matsushita Electric Ind Co Ltd Laser scanning bar code reader

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05143766A (en) * 1991-11-22 1993-06-11 Matsushita Electric Ind Co Ltd Laser scanning bar code reader

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