JPH03280763A - Automatic answering telephone set - Google Patents

Abstract

PURPOSE:To allow the called party to recognize who is a caller and to make callback soon by transferring voice information stored automatically for the call arrived in the absence of the called party to a predetermined selective call receiver. CONSTITUTION:When an incoming call signal is detected by an incoming call detector, the call is sent to a CPU 11, which uses a storage circuit 15 to send a predetermined reply signal to the caller after the automatic reception. Then the CPU 11 sends a dial signal to call a selective call receiver 19. When a detector detects the reply signal thereto, the CPU 11 controls the circuit 15 to read the caller information. The information is converted into an analog signal by a D/A converter circuit 13, modulated and the resulting signal is sent to a trunk line. Since who is a caller is made clear by the information transferred to the receiver 19, the called party can make callback immediately.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to an answering machine. In particular, it relates to an answering machine that transfers information to a selective call receiver.

[Conventional technology]

Conventionally, this type of answering machine has been configured to transfer only incoming call recognition information to a selective calling receiver when a call is received.

[Problem to be solved by the invention]

The conventional answering machine described above is configured so that only the incoming call recognition information is transferred to the selective calling receiver, so the recorded information is not transferred and the recorded information is retrieved from the information transfer answering machine. The disadvantage is that it is difficult to obtain timely information. In addition, the selective calling receiver has the disadvantage that only the incoming call recognition information is transferred, so the caller is unknown, and therefore the receiver cannot communicate immediately after receiving the call.

[Means to solve the problem]

The answering machine of the present invention includes a storage device that automatically stores voice information of a caller when a missed call is received, and information that transfers the voice information stored in the storage device to a predetermined selective call receiver. It has a transfer means.

〔Example〕

Next, the present invention will be explained with reference to the drawings.

FIG. 1 is a diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing an example of application of this embodiment.

In FIG. 1, the present embodiment includes a @ call detector 1 that detects an incoming call signal from a central office line, a telephone call circuit 2, and a dial transmitter circuit that transmits a dial signal such as dial/j/4 for inputting a telephone number. 4, a transmitter 7, an amplifier 6 for amplifying the transmitted signal, an amplifier for amplifying the received signal from the office line, a handset 10, and a predetermined predetermined number for calling a selective calling receiver (not shown). The dialing signal of the received telephone number (PB transmission circuit 12 which transmits a PB double signal and the A/D conversion circuit 1.4 which converts the analog reception signal into a digital signal); a memory circuit 15 for storing the incoming call signal, a D/A conversion circuit 13 for converting the digital signal from the memory recall 15 into an analog signal, and a central control circuit (hereinafter referred to as CP) for controlling the entire answering machine of this embodiment.
It has SWI for dial signal switching controlled by CP [, J 11, SW 2 for switching transmitting signal, SW 3 for switching receiving signal, etc.
2 and configuration 1~.

In addition, the communication circuit 2 includes a modulation circuit 5 for switching the transmission signal, etc.
The demodulation circuit 1i8 demodulates the received signal.

Next, the operation of this embodiment will be explained.

In this embodiment, when hL is set to absent, SVl, r''J, , SW2 and SW 3 are switched to the side (S, E12.b, respectively) under the control of the CPUII, and the incoming signal is sent via the 6-station line. When the incoming call detector 1 detects the detection signal, the detection signal is transmitted to the CPU 11-, and the CPU 3.1 automatically answers and then sends a predetermined response signal from the memory circuit 5 to the caller. .

Thereafter, the caller's voice signal is demodulated by the demodulation circuit 8, and S
It is converted into a digital signal by the Δ/D conversion circuit 14 via W3, and then stored in the storage circuit 15 (i9).

Next, the CPU II activates the PB transmission circuit]2, and the
The B transmission circuit 12 sends out a dial signal (PB double signal) to call the holder's selective call 12 receiver of this embodiment. When the incoming call detector 1 detects a response signal to this, the CP
tJ1] controls the memory circuit [5] to read out the information from the caller. Information from the caller that is not read out is converted into an analog signal by the D/A conversion circuit] 3, modulated by the modulation circuit 5, and sent to the central office line. All information from the caller is stored in the storage circuit 15. Once sent, the entirety of this embodiment is automatically restored by the CP IJ 11.

Next, the operation of an application example of this embodiment will be explained using FIG. 2.

In FIG. 2, solid lines indicate signal lines during reception, and broken lines indicate signal lines during transmission.

The voice information transmitted by telephone 16 from the calling party is
Telephone 18 via repeater 17
sent to. If the recipient is absent, as explained in Figure 1, f::
Under the control of the CPUI 1, the voice information demodulated by the demodulation circuit 8 of the communication circuit 2 is stored in the storage circuit 15.

After that, CPUI. 1, the PB for calling the selective readout I~receiver] 9 from the PB signal transmission circuit 12.
The signal is sent to the double signal communication circuit 2 and the base station 20 receives it.
The selective call receiver 19 possessed by this embodiment is called.

Next, under the control of the CPU II, the voice information recorded in the memory circuit J5 is modulated by the modulation circuit 5 of the communication circuit 2, and sent out, and sent to the selective call receiver 19 via the base station 20. One selective call receiver demodulates the transmitted voice information signal into voice and transmits the information to the receiver.

〔Effect of the invention〕

As explained above, the present invention includes a storage means for automatically storing voice information of a caller when a missed call is received, and a storage means for transmitting the voice information stored in the storage means to a predetermined selective call receiver. By having an information transfer means to transfer information when a call is received while the user is absent, the information is immediately transferred to the selective calling receiver, and the caller is identified by the information transferred to the selective calling receiver immediately after the call arrives. , has the effect of allowing communication from the receiving side immediately.

[Brief explanation of drawings]

FIG. 1 is a block diagram showing an embodiment of the present invention, and FIG. 2 is a block diagram showing an example of application of this embodiment. DESCRIPTION OF SYMBOLS 1... Incoming call detector, 2... Call circuit, 3... Dial transmission circuit, 4... Dial, 5... Modulation circuit,
6... Amplifier, 7... Transmitter, 8... Demodulation circuit,
9... Amplifier, 10... Receiver, 11... Central control circuit (CPU), 12... PB transmission circuit, 13...
・D/A conversion circuit, 14...A/D conversion circuit, 15・
...Memory circuit, 16...Telephone, 17...Repeater,
18...Answering machine, 19...Selective call receiver, 20...Base station.

Claims (1)

[Claims] A storage means for automatically storing voice information of a caller when a missed call is received; and an information transfer means for transmitting the voice information stored in the storage means to a predetermined selective call receiver. Features an answering machine.