JPS524220A - Magnet data reader unit - Google Patents
Magnet data reader unitInfo
- Publication number
- JPS524220A JPS524220A JP50072969A JP7296975A JPS524220A JP S524220 A JPS524220 A JP S524220A JP 50072969 A JP50072969 A JP 50072969A JP 7296975 A JP7296975 A JP 7296975A JP S524220 A JPS524220 A JP S524220A
- Authority
- JP
- Japan
- Prior art keywords
- reader unit
- data reader
- magnet data
- magnet
- ticket
- 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
Landscapes
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
PURPOSE: To enable exact judgement of ticket validities in unmanned ticket collectors by transfering specified volume of phase of data sampling pulses.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50072969A JPS524220A (en) | 1975-06-16 | 1975-06-16 | Magnet data reader unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50072969A JPS524220A (en) | 1975-06-16 | 1975-06-16 | Magnet data reader unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS524220A true JPS524220A (en) | 1977-01-13 |
Family
ID=13504711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50072969A Pending JPS524220A (en) | 1975-06-16 | 1975-06-16 | Magnet data reader unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS524220A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6398768A (en) * | 1986-10-15 | 1988-04-30 | Csk Corp | Security system for magnetic card application system |
JP2013542506A (en) * | 2010-10-01 | 2013-11-21 | エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト | Optical bar code capture device and method |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS491330A (en) * | 1972-04-19 | 1974-01-08 | ||
JPS493149A (en) * | 1972-04-26 | 1974-01-11 | ||
JPS49133013A (en) * | 1973-04-23 | 1974-12-20 |
-
1975
- 1975-06-16 JP JP50072969A patent/JPS524220A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS491330A (en) * | 1972-04-19 | 1974-01-08 | ||
JPS493149A (en) * | 1972-04-26 | 1974-01-11 | ||
JPS49133013A (en) * | 1973-04-23 | 1974-12-20 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6398768A (en) * | 1986-10-15 | 1988-04-30 | Csk Corp | Security system for magnetic card application system |
JP2013542506A (en) * | 2010-10-01 | 2013-11-21 | エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト | Optical bar code capture device and method |
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