JPH0445974U - - Google Patents
Info
- Publication number
- JPH0445974U JPH0445974U JP8745690U JP8745690U JPH0445974U JP H0445974 U JPH0445974 U JP H0445974U JP 8745690 U JP8745690 U JP 8745690U JP 8745690 U JP8745690 U JP 8745690U JP H0445974 U JPH0445974 U JP H0445974U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- detection circuit
- reverse
- series
- 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 6
- 230000037431 insertion Effects 0.000 claims 6
- 238000003780 insertion Methods 0.000 claims 6
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Exposure Control For Cameras (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087456U JP2503526Y2 (ja) | 1990-08-23 | 1990-08-23 | 電池の異常検出回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990087456U JP2503526Y2 (ja) | 1990-08-23 | 1990-08-23 | 電池の異常検出回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0445974U true JPH0445974U (US20030204162A1-20031030-M00001.png) | 1992-04-20 |
| JP2503526Y2 JP2503526Y2 (ja) | 1996-07-03 |
Family
ID=31819813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990087456U Expired - Lifetime JP2503526Y2 (ja) | 1990-08-23 | 1990-08-23 | 電池の異常検出回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503526Y2 (US20030204162A1-20031030-M00001.png) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08308115A (ja) * | 1995-04-28 | 1996-11-22 | Seiko Instr Inc | 充放電制御回路 |
| JPH1033755A (ja) * | 1996-07-19 | 1998-02-10 | Aichi Kikaku:Kk | パチンコ台における実スタート信号検出方法およびその実スタート検出器 |
| JPH11266531A (ja) * | 1998-03-17 | 1999-09-28 | Sony Corp | 電池逆接続検出装置及び電子機器 |
| JPH11266542A (ja) * | 1998-03-16 | 1999-09-28 | Sony Corp | 電源回路 |
| JP2000083327A (ja) * | 1998-09-03 | 2000-03-21 | Denso Corp | 組電池の電圧調整装置及び組電池の電圧調整方法 |
| JP2001218373A (ja) * | 2000-01-28 | 2001-08-10 | Mitsumi Electric Co Ltd | 電池逆差し検知回路 |
| JP2005117882A (ja) * | 2003-09-16 | 2005-04-28 | Brother Ind Ltd | 電子機器 |
| JP2006014494A (ja) * | 2004-06-25 | 2006-01-12 | Miwa Lock Co Ltd | 電池の誤装着検出装置及びそれを用いた施解錠装置 |
| JP2007202396A (ja) * | 2007-03-19 | 2007-08-09 | Sony Corp | 電源回路 |
| JP2018153034A (ja) * | 2017-03-14 | 2018-09-27 | Fdk株式会社 | 電池接続判定回路、充電装置、電子機器 |
| WO2021005439A1 (ja) * | 2019-07-05 | 2021-01-14 | 株式会社半導体エネルギー研究所 | 半導体装置、蓄電装置および半導体装置の動作方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0446530A (ja) * | 1990-06-12 | 1992-02-17 | Pfu Ltd | バッテリ異常検出回路 |
-
1990
- 1990-08-23 JP JP1990087456U patent/JP2503526Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0446530A (ja) * | 1990-06-12 | 1992-02-17 | Pfu Ltd | バッテリ異常検出回路 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08308115A (ja) * | 1995-04-28 | 1996-11-22 | Seiko Instr Inc | 充放電制御回路 |
| JPH1033755A (ja) * | 1996-07-19 | 1998-02-10 | Aichi Kikaku:Kk | パチンコ台における実スタート信号検出方法およびその実スタート検出器 |
| JPH11266542A (ja) * | 1998-03-16 | 1999-09-28 | Sony Corp | 電源回路 |
| JPH11266531A (ja) * | 1998-03-17 | 1999-09-28 | Sony Corp | 電池逆接続検出装置及び電子機器 |
| JP2000083327A (ja) * | 1998-09-03 | 2000-03-21 | Denso Corp | 組電池の電圧調整装置及び組電池の電圧調整方法 |
| JP2001218373A (ja) * | 2000-01-28 | 2001-08-10 | Mitsumi Electric Co Ltd | 電池逆差し検知回路 |
| JP2005117882A (ja) * | 2003-09-16 | 2005-04-28 | Brother Ind Ltd | 電子機器 |
| JP2006014494A (ja) * | 2004-06-25 | 2006-01-12 | Miwa Lock Co Ltd | 電池の誤装着検出装置及びそれを用いた施解錠装置 |
| JP2007202396A (ja) * | 2007-03-19 | 2007-08-09 | Sony Corp | 電源回路 |
| JP2018153034A (ja) * | 2017-03-14 | 2018-09-27 | Fdk株式会社 | 電池接続判定回路、充電装置、電子機器 |
| WO2021005439A1 (ja) * | 2019-07-05 | 2021-01-14 | 株式会社半導体エネルギー研究所 | 半導体装置、蓄電装置および半導体装置の動作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503526Y2 (ja) | 1996-07-03 |
