JPH0192637U - - Google Patents
Info
- Publication number
- JPH0192637U JPH0192637U JP18872187U JP18872187U JPH0192637U JP H0192637 U JPH0192637 U JP H0192637U JP 18872187 U JP18872187 U JP 18872187U JP 18872187 U JP18872187 U JP 18872187U JP H0192637 U JPH0192637 U JP H0192637U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- charging
- power supply
- supply terminals
- input
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measurement Of Current Or Voltage (AREA)
- Stroboscope Apparatuses (AREA)
Description
第１図は本考案の充電検出装置の一実施例を示
すブロツク、第２図は従来例を示すブロツク図で
ある。
１０……充電装置、２０……充電検出装置、２
０１……表示回路、２０２……検出回路、２０３
……遅延回路、３０……被充電素子。
FIG. 1 is a block diagram showing one embodiment of the charge detection device of the present invention, and FIG. 2 is a block diagram showing a conventional example. 10... Charging device, 20... Charging detection device, 2
0 1 ...Display circuit, 20 2 ...Detection circuit, 20 3
...Delay circuit, 30...Charged element.
Claims (1)
被充電素子を充電する際、給電端子間の電圧を入
力し、予め設定された時間分遅延させて入力した
電圧を出力する遅延回路と、 遅延回路が出力した電圧を入力し、入力した電
圧が予め定められた閾値を超えたとき充電完了と
みなす検出回路とを有する充電検出装置。[Scope of Claim for Utility Model Registration] When a charging device charges the device by supplying power between the power supply terminals of the device to be charged, the voltage between the power supply terminals is inputted and input after a preset time delay. A charging detection device comprising: a delay circuit that outputs a voltage; and a detection circuit that receives the voltage output from the delay circuit and considers charging to be complete when the input voltage exceeds a predetermined threshold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18872187U JPH0192637U (en) | 1987-12-10 | 1987-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18872187U JPH0192637U (en) | 1987-12-10 | 1987-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0192637U true JPH0192637U (en) | 1989-06-16 |
Family
ID=31479794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18872187U Pending JPH0192637U (en) | 1987-12-10 | 1987-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0192637U (en) |
-
1987
- 1987-12-10 JP JP18872187U patent/JPH0192637U/ja active Pending
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