JPS6455688A - Card device - Google Patents
Card deviceInfo
- Publication number
- JPS6455688A JPS6455688A JP62212083A JP21208387A JPS6455688A JP S6455688 A JPS6455688 A JP S6455688A JP 62212083 A JP62212083 A JP 62212083A JP 21208387 A JP21208387 A JP 21208387A JP S6455688 A JPS6455688 A JP S6455688A
- Authority
- JP
- Japan
- Prior art keywords
- abnormality
- power supply
- occurrence
- processing
- memory
- 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
- Credit Cards Or The Like (AREA)
Abstract
PURPOSE:To cope with processing for the occurrence of abnormality, data protection, restoration from abnormal termination by providing a function which turns off power supply to a data memory and a program memory in order at the time of the occurrence of abnormality of a power unit. CONSTITUTION:A power supply monitor module 8 interrupts the service executing at present and saves contents of service interruption and the occurrence of abnormality to a data memory 5 when detecting a power failure phenomenon, and a power supply control module 7 stops power supply to a data memory 5. Finally, a diagnosing program is executed for the purpose of discriminating whether the processing for abnormal termination is all terminated or not and power supply to a program memory 3 is stopped to terminate the abnormality processing. Thus, this device quickly copes with data protection at the time of the occurrence of power supply abnormality and restoration from the occurrence of abnormality.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62212083A JPS6455688A (en) | 1987-08-26 | 1987-08-26 | Card device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62212083A JPS6455688A (en) | 1987-08-26 | 1987-08-26 | Card device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6455688A true JPS6455688A (en) | 1989-03-02 |
Family
ID=16616587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62212083A Pending JPS6455688A (en) | 1987-08-26 | 1987-08-26 | Card device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6455688A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0575525U (en) * | 1992-03-18 | 1993-10-15 | 日本精工株式会社 | Constant velocity joint |
JP2007026114A (en) * | 2005-07-15 | 2007-02-01 | Fuji Xerox Co Ltd | Charging device and charging method, and computer program |
US8499457B2 (en) | 2008-11-06 | 2013-08-06 | Ntn Corporation | Fixed constant velocity universal joint, method of manufacturing fixed constant velocity universal joint, and bearing device adapted for use in driving wheel and using fixed constant velocity universal joint |
-
1987
- 1987-08-26 JP JP62212083A patent/JPS6455688A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0575525U (en) * | 1992-03-18 | 1993-10-15 | 日本精工株式会社 | Constant velocity joint |
JP2007026114A (en) * | 2005-07-15 | 2007-02-01 | Fuji Xerox Co Ltd | Charging device and charging method, and computer program |
US8499457B2 (en) | 2008-11-06 | 2013-08-06 | Ntn Corporation | Fixed constant velocity universal joint, method of manufacturing fixed constant velocity universal joint, and bearing device adapted for use in driving wheel and using fixed constant velocity universal joint |
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