JPH036996A - Pushbutton telephone set - Google Patents

Abstract

PURPOSE:To adjust the call tone volume depending on the message at the caller side by providing a control section to a master set and sending the information to a corresponding extension telephone set when the information designating the sound volume from the extension telephone set is sent. CONSTITUTION:When the operator of an extension telephone set 1 desires to increase a call tone due to an urgent message, an incoming sound volume control button 14 is operated in succession to the entry of extension telephone number of an extension telephone set 2. In this case, instruction information increasing sound volume is sent to the control section 7 via data transmission reception sections 4, 5. The control section 7 sends the information to increase the gain of an amplifier to an incoming signal processing section 9 of the extension telephone set 2 via data transmission reception sections 6, 8. Thus, the sound volume of the speaker 10 is increased. Simultaneously, since an incoming instruction is sent, the incoming signal is sent from an incoming signal processing section 9 and the speaker 10 rings with a sound volume adjusted largely.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a button telephone device in which the volume of a ringtone or a ringing sound when an extension is called can be adjusted from a calling extension telephone.

(Prior Art) Conventionally, with the button telephones in this building, when a call is made from an extension telephone to another extension telephone.

When all calls were received, the IT phone would call the other party with a ring tone or voice when making a voice call at the volume set.

(A@ that the invention seeks to solve) In conventional key telephones, the volume of the ringtone etc. is determined by the volume set on the telephone that received the call as described above, so the side that does not make an extension call 1 from the stuffing machine, it was inconvenient and rare when I wanted to make the volume louder depending on the situation at the time.

SUMMARY OF THE INVENTION An object of the present invention is to provide a key telephone device that allows the ringing tone, etc. of the incoming extension telephone to be adjusted from the calling extension telephone a side when making an internal 48N call.

(Means for Solving the Problem) In order to achieve the above object, the button telephone device according to the present invention includes an extension call button for transmitting button press information;
Incoming call volume control button to send out information specifying the volume. 5. When receiving an incoming call command, the speaker outputs loud overtones or outputs the sound when outputting sound, and at the same time adjusts the volume. an extension telephone having an incoming call signal processing unit that adjusts the volume of the speaker as specified when information for specifying the full number is being sent; and when button press information for calling the extension is sent from the extension telephone. , and a main device having a control section that sends an incoming call command to the corresponding M telephone and, when information for specifying the volume is being sent, also sends that information.

(Example) Hereinafter, the present invention will be explained in more detail with reference to lipid blood.

FIG. 1 shows a button telephone device according to the present invention! j! It is a block diagram of an example of an example.

This figure shows only the parts directly related to the present invention.

The extension telephone 1.2 has a data transmitting/receiving section 4.8 for transmitting and receiving data with the key telephone main unit 3, and a speaker 12.10. Based on the 1 incoming call command, the extension telephone 1.2 sends a 1 incoming call signal to the speaker 12.10 and drives the speaker 12.10. With the instruction to adjust the volume of incoming calls, is the speaker sound to the same volume as that? Incoming call signal processing unit 9.11 to be adjusted and extension call button 13
．． 15 and one incoming call volume control button 14 and 16.

The button 'stuffing machine main device 3 is for the button telephone 1.2,
It has a data transmitting/receiving section 5-6 for transmitting and receiving data, and a control section 7 for controlling the entire button telephone device.

A case where an extension call is made from extension telephone 1 to extension telephone '@2 will be explained.

When the operator of the extension telephone 1 completely off-hook the handset (not shown), presses the extension call button 13 fully, and inputs the extension number of the extension telephone 2 using the h key (not shown), the information is sent to the key telephone main unit by the data transmitting/receiving section 4. Sent on 3rd.

When the button telephone main device 3 receives information 1 from the extension telephone 1 through the data transmission/reception section 5, the control section 7 sends information to the extension telephone 2 via the data transmission/reception section 6 based on the extension number included in the received information. Sends out incoming commands.

When the incoming call signal processing unit 9 of the extension telephone 2 receives the incoming call command via the data transmitting/receiving unit 8, it sends an N signal to the speaker 10 to drive it, and plays a preset tone in the extension telephone 2 itself with a predetermined tone. Make the sound sound at the desired volume.

Here, the person in charge of extension telephone 1 asks if it is the ninth ring tone for an emergency matter. If you wish to increase the volume, enter the extension number of the extension telephone 2 and then operate the 1 incoming call volume control button 14.

In such a case, command information for increasing the volume is also transmitted to the control section 7 via the data transmitting/receiving section 4.5.

The control section 7 sends information to increase the gain of an amplifier (not shown) to the incoming signal processing section 9 of the extension telephone 2 via the data transmission/reception section 6.8. This increases the level of the syspee force 10.

Since an incoming call command is also sent at the same time, one incoming signal is sent out from the incoming signal processing s9, and the speaker lO rings at a highly adjusted volume.

The case where the ringtone sound t is increased has been described above, but the same can be done when the volume of one ringtone is decreased.

The button for controlling the incoming call volume may be a button switch that can be operated in two stages, such as increasing the volume by pressing it once and decreasing the volume by pressing it a second time. Of course, it also includes a switch that can be adjusted in multiple stages.

Also, in the case of back door calling, in which the user of telephone 2 is called by the voice of the user of telephone 1, instead of the ringtone 1, the f
It is also possible to increase or decrease the amount by similar means.

(Effects of the Invention) As described above, the button telephone device according to the present invention has a 5T function that allows the caller to increase or decrease the volume for calling the other party depending on the situation at the time when making an extension call. Therefore, it is possible to notify the other party of the importance of the calling matter by the volume of the ringing tone.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an embodiment of a key telephone device according to the present invention. 1.2... Extension telephone 3... Key telephone main device 4.5.6.8... Data transmitting/receiving section 7... Control section 9.11... Incoming signal processing section in, 12...・Speaker 13.15...Extension output button 14.16...Ring tone 1LI! IIJ Official Button Percentage Applicant Nippon Enkei Co., Ltd.

Claims (1)

[Claims] An extension call button to send button press information, a ringtone volume control button to send information to specify the volume, and a ringtone to output from the speaker or voice when receiving an incoming call command. an extension telephone having an incoming call signal processing section that outputs a sound when a call is made and at the same time adjusts the volume of a speaker as specified when information for specifying the volume is sent; When button press information for a call is sent, the control unit sends an incoming call command to the corresponding extension telephone and, if information for specifying the volume is sent, also sends that information. A button telephone device comprising a main device.