JPH05308410A - Telephone terminal equipment - Google Patents

Abstract

PURPOSE:To easily confirm the subscriber number of a callee given up on the way and to improve the operability and the convenience by making dialing to the called party with a simple operation. CONSTITUTION:The terminal equipment is provided with a caller number storage means 11 storing a caller number received through a trunk line 1 on the arrival of a call to a trunk line interface means 2, and when the call arrived through the trunk line 1 is not replied, a control means 12 connecting to the caller number storage means 11 stored the caller number whose call is given up on the way separately to the caller number storage means 11 and the caller number whose call is given up on the way stored in the caller number storage means 11 is sequentially read by the operation of an operation means 5 and displayed on a display means 4 and a phone call is made to the caller number to be displayed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a telephone terminal device capable of receiving and displaying a subscriber number of a calling party.

[0002]

2. Description of the Related Art FIG. 3 is a block diagram showing a system configuration of a conventional telephone terminal device. In FIG. 3, the station line interface means 2 connected to the station line 1 closes or opens the station line 1 and sends a dial signal. The control means 3 connected to the station line interface means 2 is connected to the display means 4 and the operating means 5 for displaying the calling party number and controls the station line interface means 2, the display means 4 and the operating means 5.

The operation of the conventional telephone terminal device configured as described above when an incoming call occurs from the central line 1 will be described below. First, when there is an incoming call from the office line 1, the office line interface means 2 detects this incoming call and at the same time, the office line 1
Further, it receives the subscriber number of the calling party sent at the time of incoming call and notifies the control means 3 of the subscriber number. When the control means 3 knows that there is an incoming call, it sends the subscriber number of the calling party to the office line interface means 2
It is further received and displayed on the display means 4.

[0004]

However, in the above-mentioned conventional telephone terminal device, it is only possible to confirm the subscriber number of the calling party on the display means 4 when an incoming call is made to the office line, let alone not answer the incoming call from the office line. Regarding the subscriber number of the calling party who has abandoned midway, whether or not the abandoned call can be confirmed at all when the called party who was absent returns, or even if the called party can confirm it, the called party looks at the display. It was inefficient in that the other party's subscriber number had to be redialed again.

The present invention solves the above-mentioned conventional problems. It is possible to easily know the number of the other party subscriber who is abandoned due to an incoming call when he / she is absent, and to make a call to the other party by a simple operation. It is an object of the present invention to provide a telephone terminal device that is capable of achieving improved operability and convenience.

[0006]

In order to solve the above-mentioned problems, a telephone terminal device according to the present invention includes at least a station line interface means for closing and opening a station line and transmitting a dial signal, and to the station line interface means. The calling party number storage means capable of recording the calling party number received from the office line at the time of the incoming call, the display means for displaying the calling party number, and the display content on the display means can be changed and operated. When the caller number for the displayed caller number is operable, and when there is no response to an incoming call from the central office line, the caller number that has been abandoned is stored in the caller number storage means. The calling party number of the abandoned call recorded in the calling party number storage means is sequentially read out by the operation of the operating means, and is displayed on the display means, with respect to the calling party number of the displayed contents. To make a call In which a control means for.

[0007]

With the above construction, the control means records the caller number abandoned midway in the caller number storage means when there is no response to the incoming call from the central office line, and the caller is operated by operating the operation means. The calling party numbers recorded in the number storage means are sequentially read out and displayed on the display means, and the calling number of the displayed contents is controlled so that the calling party number is abandoned. It is possible to easily know from the display means, and it is possible to make a call to the other party who has received the call while he / she is absent, and it is possible to provide a highly convenient service to the user.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. It should be noted that the same effects as those of the conventional example are given the same reference numerals and the description thereof will be omitted.

FIG. 1 is a block diagram showing a system configuration of a telephone terminal device according to an embodiment of the present invention. In FIG.
The control means 12 connected to the caller number storage means 11 for recording the caller number received from the station line 1 at the time of receiving the call to the station line interface means 2 does not respond to the call from the station line 1. If the calling number is abandoned, the calling number storage means
The caller number storage means 11 is further recorded in 11 and the display content on the display means 4 can be changed, and the caller number of the display content can be operated by operating the operation means 5. The caller numbers that are abandoned on the way are sequentially read and displayed on the display means 5, and the caller number of the displayed contents is controlled to make a call.

FIG. 2 is a block diagram of the calling party number storage means 11 of FIG. In FIG. 2, the storage unit 13 registers a plurality of caller numbers of midway abandoned calls. Further, the counter unit 14 records the number of registrations of the calling party number of the midway abandoned call. Reference numeral 15 is a temporary storage unit for calling party numbers.

With respect to the telephone terminal device configured as described above, the operation of registering the calling party number when an incoming call is not answered and the operation of calling an abandoned call will be described below. First, the operation of registering the calling party number when the incoming call is not answered will be described. When an incoming call is received from the central office line 1, the central office line interface means 2 detects the incoming call, and at the same time, an outgoing call sent from the central office line 1 is received. The subscriber number of the caller is received and notified to the control means 12. When the control means 12 recognizes the incoming call, it receives the subscriber number of the calling party from the office line interface means 2 and displays it on the display means 4.
The calling party number is recorded in the temporary storage unit 15 in the calling party number storage means 11 while being displayed.

Here, it is assumed that the caller abandons the call halfway because the telephone terminal device does not answer. In this case, when the control means 12 detects the termination of the incoming call from the station line 1 through the station line interface means 2, the control means 12 knows that the caller is abandoned, and the temporary storage unit in the caller number storage means 11 is known. The caller's number recorded in 15 is copied to another storage unit 13, and the value of the counter unit 14 is also incremented. In this way, the number of the caller who has abandoned the call while the telephone terminal device is not responding is the caller number storage means 11 each time.
It is stored in the internal storage unit 13.

Next, the operation of calling an abandoned call will be described. When the user of the telephone terminal device who was absent returns home, he / she sees the contents displayed on the display means 4 and receives an incoming call while he / she is away. I know what happened. Each time the user presses the special button of the operation means 5, the control means 12 refers to the counter section 14 in the calling number storage means 11 and refers to the counter section 14 stored in the storage section 13 The number is read and the display means 4
Are sequentially displayed. When the user presses the call button of the operation means 5 while the intended destination number is displayed, the control means 12 controls the station line interface means 2 to automatically capture the station line 1. Send the subscriber number.
In this way, the user of the telephone terminal device can know the number of the other party subscriber who has abandoned due to non-response, and can press the target party from the number without pressing the call button again. You can call it with just a simple operation.

[0014]

As described above, according to the present invention, the calling party number storage means capable of recording the calling party number received from the office line at the time of the incoming call to the office line interface means is provided. The control means, to which the storage means is connected, records the abandoned caller number in the caller number storage means when there is no response to an incoming call from the station line, and operates the operation means to operate the caller. Since the calling party number recorded in the number storage means is sequentially read and displayed on the display means, and the caller is controlled to make a call, there is an incoming call when the user of the telephone terminal device is absent, The number of the other subscriber who abandoned due to non-response can be easily confirmed from the display means, and the caller who abandoned the other party can be called by a simple operation on the other side by the operation means. It is possible to improve the operability and convenience for It is intended.

[Brief description of drawings]

FIG. 1 is a block diagram showing a system configuration of a telephone terminal device according to an embodiment of the present invention.

FIG. 2 is a configuration diagram of a calling party number storage means 11 of FIG.

FIG. 3 is a block diagram showing a system configuration of a conventional telephone terminal device.

[Explanation of symbols]

 1 station line 2 station line interface means 4 display means 5 operation means 11 calling number storage means 12 control means 13 storage section 14 counter 15 temporary storage section

Claims (1)

[Claims] 1. A station line interface means for at least closing and opening a station line and transmitting a dial signal, and a call originator capable of recording a caller number received from the station line when receiving a call to the station line interface means. Person number storage means, display means for displaying the calling party number, and operation means capable of changing the display content on the display means and making a call operation to the calling party number of the displayed content. When the call from the station line is not answered, the abandoned caller number is recorded in the caller number storage means, and is recorded in the caller number storage means by the operation of the operation means. A telephone terminal device, comprising: a control means for sequentially reading out the abandoned calling party numbers that have been displayed, displaying them on the display means, and controlling to call the calling party numbers of the displayed contents.