JPH03130650U - - Google Patents
Info
- Publication number
- JPH03130650U JPH03130650U JP3917690U JP3917690U JPH03130650U JP H03130650 U JPH03130650 U JP H03130650U JP 3917690 U JP3917690 U JP 3917690U JP 3917690 U JP3917690 U JP 3917690U JP H03130650 U JPH03130650 U JP H03130650U
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- supply unit
- circuit
- rectifier circuit
- rectifies
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Selective Calling Equipment (AREA)
- Power Sources (AREA)
Description
第１図は本考案の一実施例の構成を示すブロツ
ク図、第２図は従来例の構成を示すブロツク図で
ある。
主要部分の符号の説明、２……整流回路、３…
…リレー回路、４……電源ユニツト。
FIG. 1 is a block diagram showing the configuration of an embodiment of the present invention, and FIG. 2 is a block diagram showing the configuration of a conventional example. Explanation of symbols of main parts, 2... Rectifier circuit, 3...
...Relay circuit, 4...Power supply unit.
Claims (1)
着呼信号を整流する整流回路と、前記整流回路の
整流電流により前記電源ユニツトをオンとするリ
レー回路とを有することを特徴とする自動電源コ
ントロール回路。 An automatic power supply control circuit comprising a power supply unit, a rectifier circuit that rectifies an incoming call signal input via a public telephone line, and a relay circuit that turns on the power supply unit by the rectified current of the rectifier circuit. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3917690U JPH03130650U (en) | 1990-04-12 | 1990-04-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3917690U JPH03130650U (en) | 1990-04-12 | 1990-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130650U true JPH03130650U (en) | 1991-12-27 |
Family
ID=31547851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3917690U Pending JPH03130650U (en) | 1990-04-12 | 1990-04-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200113091A (en) * | 2019-03-21 | 2020-10-06 | 주식회사 터보이온코리아 | Far-infrared ray hair dryer |
-
1990
- 1990-04-12 JP JP3917690U patent/JPH03130650U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200113091A (en) * | 2019-03-21 | 2020-10-06 | 주식회사 터보이온코리아 | Far-infrared ray hair dryer |
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