JPS51132030A - Optical reading head for bar code - Google Patents
Optical reading head for bar codeInfo
- Publication number
- JPS51132030A JPS51132030A JP50055447A JP5544775A JPS51132030A JP S51132030 A JPS51132030 A JP S51132030A JP 50055447 A JP50055447 A JP 50055447A JP 5544775 A JP5544775 A JP 5544775A JP S51132030 A JPS51132030 A JP S51132030A
- Authority
- JP
- Japan
- Prior art keywords
- bar code
- reading head
- optical reading
- make
- sure
- 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 make it simple and sure to read bar code without using slit and at the same time make it possible to see and recognize a part of bar code from outside in picture surface.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50055447A JPS51132030A (en) | 1975-05-13 | 1975-05-13 | Optical reading head for bar code |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50055447A JPS51132030A (en) | 1975-05-13 | 1975-05-13 | Optical reading head for bar code |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51132030A true JPS51132030A (en) | 1976-11-16 |
Family
ID=12998840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50055447A Pending JPS51132030A (en) | 1975-05-13 | 1975-05-13 | Optical reading head for bar code |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51132030A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4922150A (en) * | 1972-06-17 | 1974-02-27 | ||
JPS4932536A (en) * | 1972-07-24 | 1974-03-25 | ||
JPS49128636A (en) * | 1973-04-09 | 1974-12-10 |
-
1975
- 1975-05-13 JP JP50055447A patent/JPS51132030A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4922150A (en) * | 1972-06-17 | 1974-02-27 | ||
JPS4932536A (en) * | 1972-07-24 | 1974-03-25 | ||
JPS49128636A (en) * | 1973-04-09 | 1974-12-10 |
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