JPS63146647A - Television receiver with telephone set - Google Patents

Abstract

PURPOSE:To allow a user to make easy notice of a telephone call by connecting a telephone set and a television receiver in terms of circuits, detecting an incoming call when dialed and switching the speaker of the television receiver to the telephone call reception. CONSTITUTION:Since a relay contact 2 is connected to the position (a), a voice from a television voice circuit 4 is outputted from a speaker (including also earphone) 1. In incoming call, an incoming detection circuit 5 detects the incoming call of the telephone to turn on a relay 7. Since the relay 7 is turned on, the relay contact 2 is switched to the position (b) and the speaker 1 is connected to a telephone ringer circuit 4, then an incoming tone is obtained from the speaker 1.

Description

DETAILED DESCRIPTION OF THE INVENTION FIELD OF INDUSTRIAL APPLICATION The present invention relates to a telephone-equipped television that integrates a telephone and a television.

2. Description of the Related Art A conventional telephone-equipped television has a structure as shown in FIGS. 2 and 3.

Hereinafter, an example of a conventional television with a telephone will be described with reference to the drawings.It is composed of a telephone section 9 and a television section 8, and the telephone section 9 and the television section 8 have no circuit connection. The telephone section 9 and the television section 8 operate independently, and when the telephone section 9 receives a call, a ringing tone is output from the speaker 1° through the telephone ringer circuit 4. In the television section 8, television sound is output from the speaker or earphone 1 through the television audio circuit 3.

Problems to be Solved by the Invention However, with the above configuration, it is difficult to notice even if a call comes in while the TV is receiving the TV with the sound turned up or while listening to the TV sound with earphones. Sometimes there isn't.

SUMMARY OF THE INVENTION In view of the above-mentioned problems, the present invention aims to provide a telephone-equipped television that allows the user to easily notice an incoming call even while listening to the audio on the television.

Means for Solving the Problems In order to solve the above problems, in the present invention, a telephone and a television are connected in a circuit, and when an incoming call is received, the incoming call is detected, and the speaker of the television is connected to the telephone. The circuit is configured so that the telephone ring tone is output from the speaker.

Effects of the present invention With the above-described configuration, even if you are receiving a TV with the TV sound turned up high, when a call comes in, the TV sound that was being output from the speaker is replaced with the ringtone of the phone. This is something that can be done to ensure that you know when something has happened.

EXAMPLE Hereinafter, a television with a telephone according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows the configuration of a television with a telephone according to an embodiment of the present invention.

Speakers (including earphones) while watching TV
1, a relay contact 2 is connected to the side a, and the audio from the television audio circuit 4 is output from the speaker 1. When a call is received, the incoming call detection circuit 5 detects the incoming call, the output of the incoming call detection circuit 5 becomes high level, the pace of the transistor 6 becomes high level, the transistor 6 is turned on, and the transistor 6 The collector of is at a low level, and relay 7 is turned on with a voltage of 12V applied.

When the relay 7 is turned on, the relay contact 2 is switched to the b side, and the speaker 1 is connected to the telephone ringer circuit 4, so that the speaker 1 emits a telephone ringtone.

Effects of the Invention As described above, according to the present invention, even if you are listening to the TV with the TV sound turned up high, or listening to the TV sound with earphones, when you receive a call, the speaker or Since you can hear the ringtone of the phone through the earphones, you can safely turn up the TV sound and receive the TV.

[Brief explanation of the drawing]

FIG. 1 is a circuit diagram showing the configuration of a telephone-equipped television according to an embodiment of the present invention, FIG. 2 is a layout diagram of a telephone section and a television section, and FIG. 3 is a block diagram showing the configuration of a conventional telephone-equipped television. It is. 1...Speaker, 2...Relay contact, 3...TV audio circuit, 4...Telephone ringer circuit, 5...Incoming call Detection circuit, 6...
...Transistor, 7...Relay, 11...
...Telephone. Minamoto school

Claims (1)

[Claims] This television with telephone is equipped with a telephone attached to the television and means for automatically switching the sound output from the speakers of the television to the ring tone of the telephone when a telephone call is received during television reception.