JPS6455688A - Card device - Google Patents

Card device

Info

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
Application number
JP62212083A
Other languages
Japanese (ja)
Inventor
Kazuo Fujimoto
Norio Umehara
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62212083A priority Critical patent/JPS6455688A/en
Publication of JPS6455688A publication Critical patent/JPS6455688A/en
Pending legal-status Critical Current

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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.
JP62212083A 1987-08-26 1987-08-26 Card device Pending JPS6455688A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (3)

* Cited by examiner, † Cited by third party
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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