JPH01146746U - - Google Patents
Info
- Publication number
- JPH01146746U JPH01146746U JP3357788U JP3357788U JPH01146746U JP H01146746 U JPH01146746 U JP H01146746U JP 3357788 U JP3357788 U JP 3357788U JP 3357788 U JP3357788 U JP 3357788U JP H01146746 U JPH01146746 U JP H01146746U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- deterioration
- detecting
- time
- power supply
- 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
- 230000006866 deterioration Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 3
Landscapes
- Stand-By Power Supply Arrangements (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3357788U JPH01146746U (OSRAM) | 1988-03-14 | 1988-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3357788U JPH01146746U (OSRAM) | 1988-03-14 | 1988-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146746U true JPH01146746U (OSRAM) | 1989-10-11 |
Family
ID=31260267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3357788U Pending JPH01146746U (OSRAM) | 1988-03-14 | 1988-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146746U (OSRAM) |
-
1988
- 1988-03-14 JP JP3357788U patent/JPH01146746U/ja active Pending
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