JPH021953U - - Google Patents
Info
- Publication number
- JPH021953U JPH021953U JP7986688U JP7986688U JPH021953U JP H021953 U JPH021953 U JP H021953U JP 7986688 U JP7986688 U JP 7986688U JP 7986688 U JP7986688 U JP 7986688U JP H021953 U JPH021953 U JP H021953U
- Authority
- JP
- Japan
- Prior art keywords
- telephone
- microphone
- capture
- phone
- signals
- 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
Description
第１図は、集合住宅に置ける本考案の一実施例
、第２図は、ホテルにおける本考案の一実施例、
第３図は、入金器のの外形図である。第４図は、
フローチヤートであり、第５，６図は、ブロツク
ダイヤグラムである。第７図は、回路図であり、
第８図は、斜視図、第９図は、断面図である。
２０……電話機、２１……マイクロホン、２２
……増幅器、２３……リレー、２５……防音材、
２８……函体本体、２８′……函体蓋。
Figure 1 shows an example of the present invention installed in an apartment complex, and Figure 2 shows an example of the present invention installed in a hotel.
FIG. 3 is an external view of the deposit machine. Figure 4 shows
This is a flowchart, and FIGS. 5 and 6 are block diagrams. FIG. 7 is a circuit diagram,
FIG. 8 is a perspective view, and FIG. 9 is a sectional view. 20...Telephone, 21...Microphone, 22
...Amplifier, 23...Relay, 25...Soundproofing material,
28...Box body, 28'...Box lid.
Claims (1)
その信号で、リレーの接点を開閉させ、電気機器
を遠方操作するテレホンコントローラーにおいて
、電話機およびマイクロホンを防音材で覆うテレ
ホンコントローラー。 Capture the ringing sound of your phone with a microphone,
Telephone controllers use these signals to open and close relay contacts to remotely control electrical equipment, and the telephone controller covers the telephone and microphone with soundproofing material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7986688U JPH021953U (en) | 1988-06-16 | 1988-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7986688U JPH021953U (en) | 1988-06-16 | 1988-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH021953U true JPH021953U (en) | 1990-01-09 |
Family
ID=31304713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7986688U Pending JPH021953U (en) | 1988-06-16 | 1988-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH021953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55104448U (en) * | 1979-01-12 | 1980-07-21 |
-
1988
- 1988-06-16 JP JP7986688U patent/JPH021953U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55104448U (en) * | 1979-01-12 | 1980-07-21 |
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