JPS5227221A - Data carrier for optical reader - Google Patents
Data carrier for optical readerInfo
- 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
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
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061934A (en) * | 1973-09-18 | 1975-05-27 |
-
1975
- 1975-08-26 JP JP50103125A patent/JPS5227221A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5061934A (en) * | 1973-09-18 | 1975-05-27 |
Cited By (3)
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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