JPS6478313A - Interface for no-break power unit - Google Patents

Interface for no-break power unit

Info

Publication number
JPS6478313A
JPS6478313A JP62236003A JP23600387A JPS6478313A JP S6478313 A JPS6478313 A JP S6478313A JP 62236003 A JP62236003 A JP 62236003A JP 23600387 A JP23600387 A JP 23600387A JP S6478313 A JPS6478313 A JP S6478313A
Authority
JP
Japan
Prior art keywords
power
power failure
personal computer
computer
terminal
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
JP62236003A
Other languages
Japanese (ja)
Inventor
Hiroyuki Hatakeyama
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.)
Takamisawa Cybernetics Co Ltd
Original Assignee
Takamisawa Cybernetics 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 Takamisawa Cybernetics Co Ltd filed Critical Takamisawa Cybernetics Co Ltd
Priority to JP62236003A priority Critical patent/JPS6478313A/en
Publication of JPS6478313A publication Critical patent/JPS6478313A/en
Pending legal-status Critical Current

Links

Landscapes

  • Power Sources (AREA)
  • Stand-By Power Supply Arrangements (AREA)

Abstract

PURPOSE:To prevent the damage of a no-break power unit at the unmanned working of a computer and at the same time to improve the economical properties for application of a battery, by cutting off the current flowing on a power supply line after a power failure state is informed to an electronic equipment, etc., and the information on a power-down state is received from the electronic equipment. CONSTITUTION:When a power failure occurs, a power supply input terminal 1 has no voltage or a voltage drop. Then the information on the power failure is outputted to a personal computer via an RS232C terminal 13 as long as a power failure input terminal 8 receives a power failure signal. Under such conditions, a file is urgently saved by a program contained in a computer of a personal computer, etc. Then the file is closed. When this process is through and the personal computer outputs a power-down instruction via the terminal 13. Receiving this instruction, an interface opens its built-in current cut-off means 5. In such a constitution, the software of the computer of a personal computer, etc., is never damaged despite its unmanned operation and a battery is not damaged.
JP62236003A 1987-09-19 1987-09-19 Interface for no-break power unit Pending JPS6478313A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62236003A JPS6478313A (en) 1987-09-19 1987-09-19 Interface for no-break power unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236003A JPS6478313A (en) 1987-09-19 1987-09-19 Interface for no-break power unit

Publications (1)

Publication Number Publication Date
JPS6478313A true JPS6478313A (en) 1989-03-23

Family

ID=16994356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236003A Pending JPS6478313A (en) 1987-09-19 1987-09-19 Interface for no-break power unit

Country Status (1)

Country Link
JP (1) JPS6478313A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5541788A (en) * 1992-07-20 1996-07-30 Fujitsu Limited Magnetic disk drive and flexible printed circuit board
US5583720A (en) * 1994-02-10 1996-12-10 Fujitsu Limited Magnetic disk drive and flexible printed board used in such drive
US5901016A (en) * 1997-07-21 1999-05-04 Magnecomp Corp. Disk drive suspension with hybrid leads
US6147839A (en) * 1996-12-23 2000-11-14 Hutchinson Technology, Inc. Head suspension with outriggers extending across a spring region
US7221541B2 (en) 1992-11-27 2007-05-22 Fujitsu Limited Magnetic head supporting mechanism

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225923A (en) * 1984-04-25 1985-11-11 Seiko Epson Corp Information processor
JPS6195646A (en) * 1984-10-17 1986-05-14 Hitachi Ltd Power failure detection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60225923A (en) * 1984-04-25 1985-11-11 Seiko Epson Corp Information processor
JPS6195646A (en) * 1984-10-17 1986-05-14 Hitachi Ltd Power failure detection system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5541788A (en) * 1992-07-20 1996-07-30 Fujitsu Limited Magnetic disk drive and flexible printed circuit board
US7221541B2 (en) 1992-11-27 2007-05-22 Fujitsu Limited Magnetic head supporting mechanism
US5583720A (en) * 1994-02-10 1996-12-10 Fujitsu Limited Magnetic disk drive and flexible printed board used in such drive
US5859746A (en) * 1994-02-10 1999-01-12 Fujitsu Limited Magnetic disk drive and flexible printed board used in such drive
US6147839A (en) * 1996-12-23 2000-11-14 Hutchinson Technology, Inc. Head suspension with outriggers extending across a spring region
US5901016A (en) * 1997-07-21 1999-05-04 Magnecomp Corp. Disk drive suspension with hybrid leads
US6205003B1 (en) * 1997-07-21 2001-03-20 Magnecomp Corp. Disk drive suspension with hybrid leads

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