JPH0726749Y2 - マイクロコンピュータの電源回路 - Google Patents

マイクロコンピュータの電源回路

Info

Publication number
JPH0726749Y2
JPH0726749Y2 JP1988062239U JP6223988U JPH0726749Y2 JP H0726749 Y2 JPH0726749 Y2 JP H0726749Y2 JP 1988062239 U JP1988062239 U JP 1988062239U JP 6223988 U JP6223988 U JP 6223988U JP H0726749 Y2 JPH0726749 Y2 JP H0726749Y2
Authority
JP
Japan
Prior art keywords
power supply
circuit
switch
backup
transistor
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.)
Expired - Lifetime
Application number
JP1988062239U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01173817U (enrdf_load_stackoverflow
Inventor
正文 永見
Original Assignee
株式会社カンセイ
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 株式会社カンセイ filed Critical 株式会社カンセイ
Priority to JP1988062239U priority Critical patent/JPH0726749Y2/ja
Priority to EP89106350A priority patent/EP0340485B1/en
Priority to DE68926799T priority patent/DE68926799T2/de
Priority to US07/337,134 priority patent/US5202668A/en
Publication of JPH01173817U publication Critical patent/JPH01173817U/ja
Application granted granted Critical
Publication of JPH0726749Y2 publication Critical patent/JPH0726749Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Power Sources (AREA)
JP1988062239U 1988-04-12 1988-05-13 マイクロコンピュータの電源回路 Expired - Lifetime JPH0726749Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1988062239U JPH0726749Y2 (ja) 1988-05-13 1988-05-13 マイクロコンピュータの電源回路
EP89106350A EP0340485B1 (en) 1988-04-12 1989-04-11 Control system for head-up display for automotive vehicles
DE68926799T DE68926799T2 (de) 1988-04-12 1989-04-11 Steuerungssystem für Headup-Displays für Kraftfahrzeuge
US07/337,134 US5202668A (en) 1988-04-12 1989-04-12 Control system for a head-up display for automotive vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988062239U JPH0726749Y2 (ja) 1988-05-13 1988-05-13 マイクロコンピュータの電源回路

Publications (2)

Publication Number Publication Date
JPH01173817U JPH01173817U (enrdf_load_stackoverflow) 1989-12-11
JPH0726749Y2 true JPH0726749Y2 (ja) 1995-06-14

Family

ID=31287868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988062239U Expired - Lifetime JPH0726749Y2 (ja) 1988-04-12 1988-05-13 マイクロコンピュータの電源回路

Country Status (1)

Country Link
JP (1) JPH0726749Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0537686Y2 (enrdf_load_stackoverflow) * 1986-03-28 1993-09-24
US6804591B1 (en) * 2000-10-06 2004-10-12 Xanavi Informatics Corporation Vehicle-mounted information device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174439U (ja) * 1984-04-24 1985-11-19 富士通テン株式会社 自動車用制御機器の電源装置
JPS62134136U (enrdf_load_stackoverflow) * 1986-02-17 1987-08-24

Also Published As

Publication number Publication date
JPH01173817U (enrdf_load_stackoverflow) 1989-12-11

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