JPS5227221A - Data carrier for optical reader - Google Patents

Data carrier for optical reader

Info

Publication number
JPS5227221A
JPS5227221A JP50103125A JP10312575A JPS5227221A JP S5227221 A JPS5227221 A JP S5227221A JP 50103125 A JP50103125 A JP 50103125A JP 10312575 A JP10312575 A JP 10312575A JP S5227221 A JPS5227221 A JP S5227221A
Authority
JP
Japan
Prior art keywords
data carrier
optical reader
marks
halation
bar code
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
JP50103125A
Other languages
Japanese (ja)
Inventor
Michiaki Miyagawa
Shinichi Nakajima
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 JP50103125A priority Critical patent/JPS5227221A/en
Publication of JPS5227221A publication Critical patent/JPS5227221A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent wrong recognition and increase reliability by adding anti-halation marks together with regular bar code marks to the data carriers.
COPYRIGHT: (C)1977,JPO&Japio
JP50103125A 1975-08-26 1975-08-26 Data carrier for optical reader Pending JPS5227221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50103125A JPS5227221A (en) 1975-08-26 1975-08-26 Data carrier for optical reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50103125A JPS5227221A (en) 1975-08-26 1975-08-26 Data carrier for optical reader

Publications (1)

Publication Number Publication Date
JPS5227221A true JPS5227221A (en) 1977-03-01

Family

ID=14345839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50103125A Pending JPS5227221A (en) 1975-08-26 1975-08-26 Data carrier for optical reader

Country Status (1)

Country Link
JP (1) JPS5227221A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121992U (en) * 1978-02-16 1979-08-25
JPS60135954U (en) * 1984-02-14 1985-09-10 日本輸送機株式会社 bar code

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061934A (en) * 1973-09-18 1975-05-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061934A (en) * 1973-09-18 1975-05-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54121992U (en) * 1978-02-16 1979-08-25
JPS5639336Y2 (en) * 1978-02-16 1981-09-14
JPS60135954U (en) * 1984-02-14 1985-09-10 日本輸送機株式会社 bar code

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