JPH0353849B2 - - Google Patents
Info
- Publication number
- JPH0353849B2 JPH0353849B2 JP2664982A JP2664982A JPH0353849B2 JP H0353849 B2 JPH0353849 B2 JP H0353849B2 JP 2664982 A JP2664982 A JP 2664982A JP 2664982 A JP2664982 A JP 2664982A JP H0353849 B2 JPH0353849 B2 JP H0353849B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- charging
- comparison
- 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.)
- Expired
Links
- 239000003990 capacitor Substances 0.000 description 17
- 238000010586 diagram Methods 0.000 description 8
- 238000007599 discharging Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910003307 Ni-Cd Inorganic materials 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2664982A JPS58144545A (ja) | 1982-02-19 | 1982-02-19 | 電池充電回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2664982A JPS58144545A (ja) | 1982-02-19 | 1982-02-19 | 電池充電回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58144545A JPS58144545A (ja) | 1983-08-27 |
| JPH0353849B2 true JPH0353849B2 (en]) | 1991-08-16 |
Family
ID=12199281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2664982A Granted JPS58144545A (ja) | 1982-02-19 | 1982-02-19 | 電池充電回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58144545A (en]) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0630552B2 (ja) * | 1986-08-19 | 1994-04-20 | 松下電器産業株式会社 | 電池の充電装置 |
| JPS63234844A (ja) * | 1987-03-20 | 1988-09-30 | 松下電工株式会社 | 充電制御装置 |
| JPS6485541A (en) * | 1987-09-25 | 1989-03-30 | Matsushita Electric Ind Co Ltd | Secondary battery charge control circuit |
| JPH03106846U (en]) * | 1990-02-21 | 1991-11-05 | ||
| JPH0549183A (ja) * | 1991-08-12 | 1993-02-26 | Pfu Ltd | 二次電池充電制御回路 |
-
1982
- 1982-02-19 JP JP2664982A patent/JPS58144545A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58144545A (ja) | 1983-08-27 |
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