JPH0260342A | ||||
JPS6384350A | ||||
JPS62239744A |
Claims
The protection of new functions on magic telephone socket which is: A- Lighting function when a call comes. B-Controlled ring sound which comes out form socket when a telephone call comes. |
Lighting and Ringing Telephone Sockets
Technical field
Electronics, electricity and communication sockets Background Art
The background art was normal telephone sockets which is a plastic part to be put inside walls to pass the D/C communication light voltage (inside walls) through the telephone wire.
Disclosure of Invention
Normal people are having one or (Two) telephone machine in house.
Sometimes people are sitting in balcony, in kitchen or in bathroom cannot hear the telephone ring.
So when adding a simple circuit of ring voice inside the plastic socket and adding one LED for lighting then we can have ring voice and light coming from all telephone sockets inside the place (even there is no telephone machine connected).
So it is indicating that (call is coming).
Also in this circuit we can use potentiometer or switch ON/OFF to degree the sound or closing it completely if required.
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