JPS63128845A - Telephone set - Google Patents

Abstract

PURPOSE:To attain the notice of a talking restart request to a party applying retention of reception from a talking party even during the holding state by providing a means receiving a talking restart request from the calling party during holding state and informing it to the reserving party. CONSTITUTION:When the telephone set is brought into the holding state, a holding state signal is inputted to a talking circuit 1 and a talking restart request detector 3 via a holding state signal line 7. The circuit 1 forms the talking interruption state immediately and the detector 3 continues to detect a signal from the line 6. When a request of talking restart is generated from the talking party during the holding state, the talking restart request signal is sent from the telephone set of the talking party. The signal is inputted to the detector 3 through the line 6. The detector 3 confirms the reception of the talking restart request signal and informs the presence of talking restart via a notice device 4. Thus, the holding state is released and the talking is restarted.

Description

[Detailed description of the invention] [Industrial application field] The present invention relates to telephones.

[Conventional technology]

In conventional telephones, in order to resume a call from a hold state, the hold state was released for each phone that was placed on hold, and the call was resumed. With conventional telephones, resuming a call from a hold state is left to the will of the person who put the call on hold, and even if the person at the other end wishes to resume the call, there is no way to convey the intention of the other party. There was a drawback that it was not possible to resume a call from a held state. The purpose of the present invention is to
To provide a telephone that notifies a person who has placed a call on hold when there is a desire to resume a call from a hold state.

[Means for solving problems]

The t-filling machine of the present invention, which solves the above-mentioned problems, receives a call resumption request from a called party while in a hold state.

It is characterized by having a means for suspending this and reporting it to nine parties.

〔Example〕

Next, embodiments of the present invention will be described with reference to the drawings.
FIG. 1 is a block diagram of an embodiment of the present invention, in which 1 is a call circuit, 2 is a receiver, 3 is a call resumption request detector, 4 is a notification device, 5 is a call resumption notification system, 6 is a call signal line, 7
is the pending signal line.

The operation of this embodiment will be explained below with reference to FIG.

In FIG. 1, the voice signal from the telephone exchange.

The signal passes through the call signal line 6 and the call circuit 1 and is output as voice from the receiver. Here, when this telephone is put on hold, the hold state signal is turned on and is input to the call circuit 1 and the call resumption request detector 3 via the hold state signal line 7. The call circuit 1 is immediately put into a call disconnection state,
Detector 3 continues to monitor the signal ft from call signal line 6 while the hold signal is on.

Here, if a call restart request is generated from the called party during the hold state, a call restart request signal (a predetermined tone signal) is transmitted from the telephone of the first called party. This call re-enrollment signal passes through the call signal line 6 and is input to the call resumption request detector 3 which continues to monitor the call signal line 6 during the hold state. The call resumption request detector 3 receives the 1st call resumption request signal, confirms it, and sends the 1st notification device 4t.
- Notify that there has been a re-request for 1 call.

As a result, if there is a request to resume the call from the called party even when the call is on hold, the person who placed the call on hold can be alerted, and the call can be canceled by canceling the hold and restarting the call.

〔Effect of the invention〕

As explained above, (1) the present invention has the effect that even when the call is on hold, it is possible to receive a call re-request from the other party and notify the person who placed the call on hold.

[Brief explanation of the drawing]

FIG. 1 is a block diagram of one implementation of the invention. 1...Telephone circuit, 2...Telephone receiver, 3.
...Call current request detector, 4...Notification device, 5...Call resumption notification system, 6...
- Call signal line, 7... Hold status signal line.

Claims (1)

[Claims] 1. A telephone having a call holding means, characterized in that the telephone is equipped with means for receiving and reporting a call resumption request signal from a called party during a hold state.