JPH01120745U - - Google Patents
Info
- Publication number
- JPH01120745U JPH01120745U JP1324488U JP1324488U JPH01120745U JP H01120745 U JPH01120745 U JP H01120745U JP 1324488 U JP1324488 U JP 1324488U JP 1324488 U JP1324488 U JP 1324488U JP H01120745 U JPH01120745 U JP H01120745U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- power supply
- detection signal
- data processing
- circuit
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims 5
- 238000012544 monitoring process Methods 0.000 claims 5
- 230000007257 malfunction Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Power Sources (AREA)
- Stand-By Power Supply Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1324488U JPH0724917Y2 (ja) | 1988-02-03 | 1988-02-03 | バックアップ電源回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1324488U JPH0724917Y2 (ja) | 1988-02-03 | 1988-02-03 | バックアップ電源回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01120745U true JPH01120745U (ko) | 1989-08-16 |
JPH0724917Y2 JPH0724917Y2 (ja) | 1995-06-05 |
Family
ID=31223384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1324488U Expired - Lifetime JPH0724917Y2 (ja) | 1988-02-03 | 1988-02-03 | バックアップ電源回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0724917Y2 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05204778A (ja) * | 1992-01-30 | 1993-08-13 | Mitsubishi Electric Corp | メモリバックアップ回路 |
WO2008084740A1 (ja) * | 2007-01-11 | 2008-07-17 | Daikin Industries, Ltd. | 報知システム |
-
1988
- 1988-02-03 JP JP1324488U patent/JPH0724917Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05204778A (ja) * | 1992-01-30 | 1993-08-13 | Mitsubishi Electric Corp | メモリバックアップ回路 |
WO2008084740A1 (ja) * | 2007-01-11 | 2008-07-17 | Daikin Industries, Ltd. | 報知システム |
Also Published As
Publication number | Publication date |
---|---|
JPH0724917Y2 (ja) | 1995-06-05 |
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