JP2601002B2 - Wireless telephone equipment - Google Patents

Abstract

PURPOSE:To smoothly promote the information transfer by sending out automatically a dial by a key operation determined in advance to an incoming call destination in which an operator is absent, displayed on a display part, based on an operator's decision between the operator and an outgoing person who executes an outgoing in the course of absence. CONSTITUTION:In the case an incoming call to a radio telephone equipment 300 is generated, it is transmitted to the radio telephone equipment 300 by a radio wave from a digital exchange 100 - a digital exchange extension 101 - a fixed radio connecting equipment 200. In the case outgoing person information is displayed on a display part 305 of the radio telephone equipment 300 being in a state that an incoming is restored, an operator reads out incoming call information to a memory part 304 by a control part by executing a key operation, and executes a display of the outgoing person information to a display part 305. The operator confirms destination information, etc., of an incoming call generated in the course of absence, and executes an actuation for executing an outgoing to the other party of the outgoing person information which is being displayed.

Description

Description: BACKGROUND OF THE INVENTION The present invention relates to a radio telephone device housed in a digital exchange capable of transmitting caller information as additional information to a housing terminal when receiving a call.

[Conventional technology]

Conventionally, this type of radio telephone apparatus receives / recognizes caller information for a generated incoming call from a digital exchange via a route of a fixed wireless connection device, and displays it on a display unit during an incoming call state and until the next incoming call. The display is configured so that the display of the caller information on the display unit is erased with the occurrence of the next new incoming call in time and the "caller information" for a plurality of unanswered incoming calls is recorded. It was a configuration that could not do it.

[Problems to be solved by the invention]

The above-mentioned conventional radio telephone apparatus starts from the digital exchange in response to an incoming call, especially when the operator is absent, in response to the newest incoming call until the next new incoming call is generated. The caller information sent is displayed and
When the next new incoming call is generated, new caller information to be transmitted / transmitted from the digital exchange is configured to be displayed, so that the caller information that is already being displayed is erased, and the caller who is not present is not displayed. Only the latest incoming call can be recorded and saved at any time for the answering incoming call.When dialing the remaining caller information as a display, all digits must be manually entered. The disadvantage is that you have to enter it.

[Means for solving the problem]

A wireless telephone device according to the present invention is a digital exchange capable of transmitting "caller information" including a caller's telephone number as additional information to each of a plurality of terminals accommodated and connected via a telephone line network. In a wireless telephone device that provides a wireless telephone service by connecting to a accommodated fixed connection wireless device via a wireless line, an antenna connected through a wireless line to the fixed wireless connection device directly accommodated in the digital exchange is provided. A wireless transmission / reception unit, a baseband circuit unit connected to the wireless transmission / reception unit for performing voice processing for realizing a telephone service, a control unit for controlling the entire wireless telephone device, and a connection unit connected to the wireless transmission / reception unit. At least the caller information of the incoming call that could not respond to the incoming information received from the digital exchange via the fixed wireless connection device It comprises a memory unit capable of storing one or more sets, an operation key unit connected to the control unit, and a display unit realized by an element capable of displaying the caller information. When an incoming call is received from the digital exchange, the "caller information" sent from the digital exchange when the incoming call is not answered is stored in the memory unit. The caller information stored in the memory unit is sequentially displayed on the display unit by a predetermined special key operation, and the caller information is displayed on the display unit by a predetermined key operation. Dial information sending means for automatically sending dial information to the fixed wireless connection device to the destination of the user.

〔Example〕

Next, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a system configuration diagram of a wireless telephone service showing application of an embodiment of the present invention.

In FIG. 1, a wireless telephone service system of this application example includes a digital exchange 100 accommodating telephone lines 101 to 10N (N ≧ 1 integer), and a telephone line 10 connected to the digital exchange 100.
1 and a wireless telephone device 300 according to an embodiment of the present invention, which is connected to the fixed wireless telephone device 200 via a wireless line. .

 FIG. 2 is a block diagram showing one embodiment of the present invention.

In FIG. 2, a wireless telephone device 300 according to the present embodiment includes a digital switch 100, a telephone line 101, and a fixed connection wireless device 200.
A signal transmitted from the digital exchange 100 via the route is connected to the wireless transmitting / receiving unit 301, which is an interface unit of a control / communication signal transmitted / received from the fixed connection wireless device 200 via a wireless line, and the wireless transmitting / receiving unit 301. Modem circuit for transmitting / receiving control signals by interfacing control / communication signals transmitted / received via a wireless line as baseband signals, activation of a transmitter, amplification of a signal input from a receiver, and opposed fixed connection radio A baseband circuit unit 302 including a storage circuit for command codes and the like to be transmitted to and received from the device 200; an operation key 306 for performing dial and other key inputs to function as a wireless telephone; and a key input from the operation key unit 306 A display unit 305 including at least a numeric display, a lamp, and the like for visually displaying input information and a control state with respect to
Selection / activation / transmission / reception / release of a wireless line to / from the wireless transmission / reception unit 301 and transmission / reception route formation of a speech signal / transmission of a control signal /
A control unit 30 that performs reception, visual display control on the display unit 305, recognition / control of key information such as dial information input from the operation key unit 306, and overall control of the present embodiment.
3 and a call originating from the digital exchange 100 to the telephone line in which the fixed wireless connection device 200 is accommodated, and transmitted via the wireless exchange unit 301 and the baseband circuit unit 302 and transmitted from the digital exchange 100 as a starting point. And a memory unit 304 capable of storing at least one set of history data of the “sender information”.

FIG. 3 is a diagram showing an example of a storage pattern of a memory unit in FIG.

In FIG. 3, "caller information" generated from the digital exchange 100 for an incoming call received by the wireless telephone device 300 of the present embodiment as a starting point is stored as history data in the memory unit 30.
4 shows an example of the memory configuration to be stored, and it does not matter that the number of incoming calls that can be stored varies depending on the size of the memory capacity.

Next, the operation of this embodiment will be described with reference to FIGS. 1, 2 and 3. FIG.

When an incoming call to the wireless telephone device 300 of this embodiment occurs at the digital exchange 100, the digital exchange 100-the digital exchange extension 101-the fixed wireless connection device
From 200, it is transmitted to the radio telephone device 300 by radio waves.
Therefore, the incoming call information to the wireless telephone device 300, that is, the caller information (for example, the telephone number of the caller or character information based on a unique name, etc.) and the incoming call display signal are transmitted via the wireless transmitting / receiving section 301. The reception is identified by the baseband circuit unit 302, and the reception result is subjected to display control on the display unit 305 by the control unit 303.
Control section 303 while the incoming call signal originating from
Performs internal storage of The control unit 303 stops the continuation of the incoming call, that is, stops the incoming call signal sent from the digital exchange 100 (continues to be turned off) due to the abandonment of the originator's own call, rather than the operator's response. When the information is recognized through the unit 302, the "caller information" which has been stored in the control unit 303 until that time is transferred to the memory unit 304, and is written according to the chronological order.

In writing “caller information for an unanswered incoming call” in the memory unit 304, the stored / written information is deleted by a predetermined key operation from the operation key unit 306 under the control of the control unit 303, or It does not matter that the time information, that is, whether the information is automatically deleted every hour, every day, every week or the like can be realized according to the individual control method.

The operator operates the wireless telephone device 30 in a state where the incoming call is restored.
If the caller information is displayed on the display unit 305 of 0, the operation key unit 30
By performing a predetermined key operation from 6, the control unit 3
03 reads out the incoming call information into the memory unit 304 and displays the caller information on the display unit 305.

At this time, as an algorithm for displaying the information stored in the memory unit 304, a method of sequentially reading out and displaying the information sequentially by key operation of the operation sound, or the same sender information with the number of incoming calls as a parameter Counting the number of incoming calls and displaying the caller information in order of the number of incoming calls,
Alternatively, an automatic timer (for example, 5
For example, there are various methods such as a method of performing continuous display for (seconds) and sequentially switching the display to new information.

By displaying the caller information on the display unit 305 according to the determined algorithm, the operator confirms the destination information of the incoming call that occurred during the absence, and it is urgently necessary to transmit information to the other party in the confirmation. If it is determined, the operation key unit 30
By performing a predetermined key operation from 6, the display unit 3
Activate to send the caller information displayed in 05 to the other party.

In this case, the control unit 303 controls the memory unit 3 as shown in FIG.
The caller information stored in 04 is sequentially read out, data to be transmitted to the baseband circuit unit 302 is set / transmitted, and dialing is performed to the baseband circuit unit 302, the wireless transmission / reception unit 301, and the fixed wireless connection device 200. The information is transmitted as information, and the digital exchange 100 performs dial information reception / connection control to the called party, so that the telephone connection is made from the wireless telephone device 100 to the other party based on the caller information.

〔The invention's effect〕

As described above, the present invention provides a wireless transmission / reception unit including an antenna connected via a wireless line to a fixed wireless connection device directly accommodated in a digital exchange, and voice processing for realizing a telephone service connected to the wireless transmission / reception unit. A baseband circuit unit, a control unit for controlling the entire wireless telephone device, and an incoming call which is connected to the wireless transmitting / receiving unit and cannot respond to incoming information received from the digital exchange via the fixed wireless connection device. Memory unit capable of storing at least one set of callee information, an operation key unit connected to the control unit, and a display unit realized by elements capable of displaying caller information and clock information When a call is received from the digital exchange, the "caller information" transmitted from the digital exchange when the call is not answered after the incoming call is recorded in the memory unit. Then, after the incoming call state is restored, the caller information stored in the memory unit is sequentially displayed on the display unit by a predetermined special key operation from the operation key unit, and the predetermined key operation is performed. The operator was absent, etc. by having a dial information transmission cut-out that automatically sends dial information to the fixed wireless connection device for the caller destination based on the caller information displayed on the display unit. Stores a plurality of "caller information" relating to the incoming call that could not be answered, makes it easy to know the history data for the incoming call that could not be answered after the incoming call status is restored, The operator displayed on the display unit based on the judgment of the operator performs automatic dial transmission to the incoming call destination in the absence of the user by a predetermined key operation. The effect of promoting smoother information transmission to all terminals accommodated in the digital exchange by connecting the call with the destination based on the caller information from all the terminals accommodated in the digital exchange to be performed. is there.

[Brief description of the drawings]

FIG. 1 is a system configuration diagram of a wireless telephone service showing application of an embodiment of the present invention. 100: Digital exchange, 101 to 10A, 10B to 10N: Telephone line (digital exchange extension), 200: Fixed connection radio telephone, 300: Radio telephone. FIG. 2 is a block diagram showing one embodiment of the present invention. 301: wireless transmission / reception unit, 301: baseband circuit unit, 30
3 ... Control unit, 304 ... Memory unit, 305 ... Display unit, 306 ...
... Operation key section. FIG. 3 is a diagram showing an example of a storage pattern of a memory unit in FIG.

Claims (1)

(57) [Claims] 1. A digital exchange capable of transmitting "caller information" including a caller's telephone number as additional information to each of a plurality of terminals accommodated and connected via a telephone line network. In a wireless telephone device for providing a wireless telephone service by connecting to a fixed wireless connection device via a wireless line, a wireless transmission / reception including an antenna connected through a wireless line to the fixed wireless connection device directly accommodated in the digital exchange. Unit, a baseband circuit unit connected to the wireless transmission / reception unit and performing voice processing for realizing telephone service, a control unit for controlling the entire wireless telephone device, and the digital exchange connected to the wireless transmission / reception unit At least one set of caller information of an incoming call that failed to respond to the incoming information received from the The digital exchange, comprising: a memory unit capable of performing the operation, an operation key unit connected to the control unit, and a display unit realized by an element capable of displaying the caller information. When an incoming call is received from the digital exchange, the "caller information" sent from the digital exchange when the incoming call is not answered is stored in the memory unit. Along with displaying the caller information stored in the memory unit sequentially on the display unit by a special key operation, a caller destination based on the caller information displayed on the display unit by a predetermined key operation is displayed. And a dial information transmitting means for automatically transmitting dial information to the fixed wireless connection device.