JPS5335428A - Mark reading system - Google Patents
Mark reading systemInfo
- Publication number
- JPS5335428A JPS5335428A JP11008476A JP11008476A JPS5335428A JP S5335428 A JPS5335428 A JP S5335428A JP 11008476 A JP11008476 A JP 11008476A JP 11008476 A JP11008476 A JP 11008476A JP S5335428 A JPS5335428 A JP S5335428A
- Authority
- JP
- Japan
- Prior art keywords
- mark reading
- reading system
- bar code
- mark
- code mark
- 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 perform every stable mark reading, by converting the bar code mark into a voltage value after detecting it, and discriminating the width of the bar code mark after logic processing for the two digital signal values obtained from the comparison with two types of reference values.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11008476A JPS5335428A (en) | 1976-09-14 | 1976-09-14 | Mark reading system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11008476A JPS5335428A (en) | 1976-09-14 | 1976-09-14 | Mark reading system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5335428A true JPS5335428A (en) | 1978-04-01 |
Family
ID=14526614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11008476A Pending JPS5335428A (en) | 1976-09-14 | 1976-09-14 | Mark reading system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5335428A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842636A (en) * | 1971-09-30 | 1973-06-21 |
-
1976
- 1976-09-14 JP JP11008476A patent/JPS5335428A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4842636A (en) * | 1971-09-30 | 1973-06-21 |
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