JPH0295095A - Key telephone system - Google Patents

Abstract

PURPOSE:To enable anyone to input data by inputting system data and terminal data by means of a voice. CONSTITUTION:When the system data and terminal data are inputted from a key telephone system 100, main equipment 200 is set at a data input mode beforehand. When the data are inputted by the voice of a programming human being through a microphone 101 at the key telephone system 100, voice signals are converted into digital voice signals by an A/D converting circuit 103 and transmitted to the main equipment 200. At the main equipment 200, a pattern collating circuit 201 collates a standard pattern digital signal registered with a standard pattern circuit 202 beforehand with the received digital voice signal, and when they correspond, the collation consistent standard pattern digital signal is written into a memory circuit 205. Thus, the correct data can be inputted without depending on the degree of the experience of an operator.

Description

DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a button telephone device, and more particularly to a button telephone device in which system data and terminal data can be input from the key telephone to a main device.

[Conventional technology]

Traditionally, this type of key telephone device has an extension number.

System data such as local line/PBx ring tone and long-distance calling restrictions, terminal data such as terminal type, prime line and terminal calling restrictions, etc., could be input using a specific button telephone or keyboard.

[Problem to be solved by the invention]

The above-mentioned conventional key telephone device is configured to input system data and terminal data from a specific key telephone or a keyboard, so it is difficult to input the system data and terminal data from a specific key telephone or from a keyboard. Indeed, since the increased number of button presses required to input data from the button telephone requires effort, there is a drawback that inputting correct data is highly dependent on the skill level of the operator.

[Means to solve the problem]

The button telephone device of the present invention is a button telephone device comprising a plurality of button telephones, a line to a central office line or a private branch exchange, and a main device accommodating the plurality of button telephones. A microphone that collects audio system data and terminal data, an amplifier circuit that amplifies the audio, and an A/D conversion circuit that converts the amplified analog audio output signal of the amplifier circuit into a digital audio signal and sends it to the extension. The main device has a storage circuit that stores the system data and terminal data for controlling the plurality of button telephones as digital signals, and a standard circuit in which standard pattern digital signals of the system data and terminal data are registered in advance. a pattern circuit; a pattern matching circuit that matches the digital audio signal from the A/D conversion circuit with the standard pattern digital signal of the standard pattern circuit; a gate circuit that sends out the digital audio signal;
It has the memory circuit, the gate circuit, and a central control circuit that controls the entire main device.

〔Example〕

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

FIG. 1 is a block diagram showing one embodiment of the present invention.

In FIG. 1, the button telephone device of this embodiment includes a button telephone 100, a main unit 200 that accommodates a central office line or private branch exchange (hereinafter referred to as PBX) line and the button telephone 100.
The button telephone 100 includes a microphone 101 for voice input, an amplifier circuit (hereinafter referred to as AMP) 102 that amplifies the voice from the microphone 101, and an A
The main device 200 is configured with an A/D conversion circuit 103 that converts the amplified analog audio output signal from the MP 102 into a digital audio signal, and the main device 200 is a standard pattern in which standard pattern digital signals of system data and terminal data are registered in advance. A pattern circuit 202, a memory line 205 that stores system data and terminal data of the button telephone 100, and a pattern matching circuit 201 that matches the digital voice signal from the button telephone 100 and the standard pattern digital signal from the standard pattern circuit 202. A gate circuit 203 sends a digital audio signal of a match to the memory circuit 205 in the case of a match, and a gate circuit 203 sends a digital audio signal of the match to the memory circuit 205.
A D/A conversion circuit 204 that reproduces a clear digital audio signal into an analog audio signal, and a D/A conversion circuit 204 that reproduces the analog audio signal
, BX line to office line/PBX line interface circuit 20
8 or to an extension via an extension interface circuit 209.

Gate circuit 203. Memory circuit 2051 Communication path circuit 20
7 and a central control circuit (hereinafter referred to as CPU) 206 that controls the entire main device 200.

Next, the operation in the case of inputting data by voice input in this embodiment will be explained.

When inputting system data and terminal data from button telephone 100, it is assumed that main device 200 is set in advance to a data input mode.

First, using the voice of the person programming from the microphone 101 of the button telephone 100, input, for example, ``Nisenbangou 125, Shigai Hasshin Kiseiari, Chakshin Onno Alkyokusen Numbers 1 and 5'°.

These audio signals are amplified by AMP102 and
/D conversion circuit 103 converts the signal into a digital audio signal. A/D conversion circuit 103 transmits the converted digital audio signal to main device 200.

In the main device 200, a pattern matching circuit 201 matches the standard pattern digital signal registered in advance in the standard pattern circuit with the received digital audio signal, and if they match, the CPU 206 controls the circuits 1 to 203 to perform the matching. The matched standard pattern digital signal is written into memory circuit 205.

If the pattern matching circuit 201 does not match the standard pattern digital signal, the gate circuit B2O3 selects the D/A conversion circuit 204 under the control of the CPU 206, and the input digital audio signal is regenerated into an analog audio signal and sent to the communication path circuit 207. Via central office line/PBX interface circuit 2
08 or extension line interface circuit 209, and then sent to the office line/PBX line or extension line.

Assuming that the system data and terminal data are registered in the memory circuit 205 as described above and the extension number of the button telephone 100 is r125J, when the button telephone OO makes a call, the CPU 206 reads the terminal of the button telephone 100 from the memory circuit 205. The key telephone 10 reads out the data and confirms that it is registered under the long-distance calling regulations as described above.
Check whether 0 is not transmitting "0".

Also, when the main device 100 receives a call from the central office line, the CPU
206 reads out the system data for the key telephone 100 from the memory circuit 205, learns what the central office line number for which ring tone transmission is restricted is, and determines that the central office line number with which the incoming call is registered as described above is "1" or "5", a ringtone is sent to the key telephone 100.

〔Effect of the invention〕

As explained above, the present invention allows system data and terminal data to be input by voice, thereby significantly reducing the time required for programming compared to the conventional data input using buttons on a button telephone. can be reduced,
Furthermore, since data input does not depend on the skill level of the operator as in the conventional method, it has the effect that anyone can input data.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing one embodiment of the present invention. 100... Button telephone, 101... Microphone, 102... Amplification circuit (AMP), 103... A/
D conversion circuit, 200... Main device, 20]... Pattern matching circuit, 202... Standard pattern circuit, 203...
・Gate circuit, 204...D/A conversion circuit, 205・
・・Memory circuit, 206 ・・Central control circuit (CPU)
, 207... Call path circuit, 208... Office line/PBX
Interface circuit, 209...extension interface circuit.

Claims (1)

[Claims] In a button telephone device comprising a plurality of button telephones, a line to a central office line or a private branch exchange, and a main device accommodating the plurality of button telephones, the button telephone device collects system data and terminal data by voice. The main device includes a microphone that makes a sound, an amplifier circuit that amplifies the voice, and an A/D conversion circuit that converts the amplified analog voice output signal of the amplifier circuit into a digital voice signal and sends it to the extension. a storage circuit that stores the system data and terminal data for controlling a plurality of button telephones as digital signals; a standard pattern circuit in which standard pattern digital signals of the system data and terminal data are registered in advance; and the A/D conversion. a pattern matching circuit that matches the digital audio signal from the circuit with the standard pattern digital signal of the standard pattern circuit; and a gate circuit that sends the digital audio signal to the storage circuit if the pattern matching circuit matches the standard pattern digital signal. and a central control circuit that controls the entirety of the memory circuit, the gate circuit, and the main device.