JPS6433622A - Magnetic card reader - Google Patents
Magnetic card readerInfo
- Publication number
- JPS6433622A JPS6433622A JP19076587A JP19076587A JPS6433622A JP S6433622 A JPS6433622 A JP S6433622A JP 19076587 A JP19076587 A JP 19076587A JP 19076587 A JP19076587 A JP 19076587A JP S6433622 A JPS6433622 A JP S6433622A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic card
- reader
- sends
- host device
- card reader
- 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 increase the degree of freedom for connection between a magnetic card reader and a host device by applying the space transmission for transfer of data to the host device. CONSTITUTION:A card reading part 2 reads the information recorded on a magnetic card via a card reading head and sends the information to a control part 3 in the form of digital signals. The part 3 converts these received digital signals into analog signals and sends them to a transmission part 4. The part 4 uses the analog signals as the modulated waves for modulation of carrier waves or the light and sends these modulated waves or light to a space transmission line 7 outside a magnetic card reader. In such a way the information read out of a magnetic card are sent to a host device 5 from the reader 1 through a space without using any connection cable. As a result, the connecting limitation between the reader 1 and the device 5 caused by the use of a connection cable can be eliminated. Thus the degree of freedom is improved for the combination and the arrangement against the device 5.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19076587A JPS6433622A (en) | 1987-07-30 | 1987-07-30 | Magnetic card reader |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19076587A JPS6433622A (en) | 1987-07-30 | 1987-07-30 | Magnetic card reader |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6433622A true JPS6433622A (en) | 1989-02-03 |
Family
ID=16263352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19076587A Pending JPS6433622A (en) | 1987-07-30 | 1987-07-30 | Magnetic card reader |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6433622A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6053026A (en) * | 1998-10-07 | 2000-04-25 | Northrop Grumman Corporation | Block-set form die assembly |
US6209380B1 (en) * | 2000-02-28 | 2001-04-03 | Northrop Grumman Corporation | Pin tip assembly in tooling apparatus for forming honeycomb cores |
-
1987
- 1987-07-30 JP JP19076587A patent/JPS6433622A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6053026A (en) * | 1998-10-07 | 2000-04-25 | Northrop Grumman Corporation | Block-set form die assembly |
US6209380B1 (en) * | 2000-02-28 | 2001-04-03 | Northrop Grumman Corporation | Pin tip assembly in tooling apparatus for forming honeycomb cores |
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