JPH1013541A - Call park controller - Google Patents

Abstract

PROBLEM TO BE SOLVED: To allow a single park button to cope with all park numbers. SOLUTION: One of multi-function buttons of a multi-function telephone set 11 is assigned to a park button, and the multifunction telephone set 11 is provided with a park number display section 16 displaying a park number denoted by the park button and a park number retrieval button section 17 retrieving the park number, and when the multi-function telephone set 11 holds a call, a park number acquired from a digital electronic exchange/key telephone set 10 is displayed on the park number display section 16. A multi-function telephone set 10 receiving the holding call depresses its park number retrieval button section 17 to retrieve park numbers displayed on its park number display section 16 and depresses the park button to reply the holding call when the designated park number is displayed on the park number display section 16.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multifunctional telephone call park control device connected to a digital electronic exchange or a key telephone device.

[0002]

2. Description of the Related Art FIG. 3 is a schematic block diagram of a conventional multifunctional telephone.

In FIG. 3, reference numeral 30 denotes a digital electronic exchange or a key telephone device, and a multifunctional telephone 31 is connected to the digital electronic exchange or the key telephone device 30.

The multi-function telephone 31 has a liquid crystal display 32 for displaying various information such as a clock display and a caller display at the time of an incoming call.
, A telephone receiver 33 for calling, a multi-function button 34 for realizing various functions such as abbreviated dialing with one touch, and a numeric keypad 35 for performing operations such as dialing and retransmission.

FIG. 4 shows a connection diagram between a digital electronic exchange or a key telephone device and a multi-function telephone. A multi-function telephone 38 is connected to the digital electronic exchange or the key telephone device 30 via connection lines 37, 41 and 45. , 42,
46 are respectively connected.

The multi-function telephones 38, 4 shown in FIG.
Reference numerals 2 and 46 denote only components related to call park control.
9 and a hold button 40. Also, the multifunctional telephone 42
Has a multi-function button section 43 and a hold button 44, and the multi-function telephone 46 has a multi-function button section 47 and a hold button 48.

Next, the operation of the conventional example will be described. In the above conventional example, 1 to 6 of the multi-function buttons 39, 43, and 47 of the multi-function telephones 38, 42, and 46 are assigned as the park button 1 to the park button 6, and the multi-function telephone 38 It is assumed that a call is put on hold in a call park during a call and a multi-function telephone 46 makes a hold response.

First, as the multi-function button setting of the multi-function telephones 38, 42 and 46, the respective multi-function button units 3
1 to 6 of 9, 43 and 47 are set as the park buttons 1 to 6 in advance. In this case, the multifunctional telephone 38 presses the hold button in the numeric keypad while talking with the multifunctional telephone 42, or
Pressing any of the buttons puts the system on hold. In the latter case, the park number is held at the park button number directly pressed, and the digital electronic exchange or key telephone apparatus 30 recognizes the held park number from the multi-function telephone 38 via the connection line 37.

In the former case, only the information held from the multi-function telephone 38 is notified to the digital electronic exchange or the key telephone device 30 via the connection line 37. Thereafter, the park number, which was in an empty state, is assigned to the current hold from the digital electronic exchange or the key telephone device 30, and the park number information is notified to the multi-function telephone 38 via the connection line 37, whereby the park number Park button corresponding to. In this case, it is assumed that park number 1 is reserved. When the call is put on hold, the call is transferred from the multi-function telephone 38 to the park number 1, and the multi-function telephone 42 and the park number 1 are in a call state, and the park number 1 is set in the multi-function button. All multi-function telephones obtain park number information from a digital electronic exchange or a key telephone device 36 via a connection line, and display the park button set to the park number 1 by flashing or the like so that the telephone user can use it. To make it recognize the hold status.

When the multi-function telephone 46 makes a hold response, by pressing the park button assigned as the park number 1 in the multi-function button section, the transfer from the park number 1 is performed, and the multi-function telephone 42 Call with

[0011]

However, in the above-described conventional call park control device, the multi-function button is occupied by the park number to allocate the park button to the multi-function button of the multi-function telephone. , The number of multi-function buttons used for other purposes is limited,
There is a problem that the park numbers assigned to the multi-function buttons must be set one by one.

The present invention has been made to solve the above-mentioned problems, and a single park button is used to correspond to all park numbers, thereby reducing the number of park buttons and facilitating the setting of park button assignment. It is an object to provide a control device.

[0013]

A call park control device according to the present invention assigns one of the multifunction buttons of a multifunction telephone to a park button, and displays a park number indicated by the park button on the multifunction telephone. A display number and a park number search button for searching for a park number are added, and the park number obtained from the digital electronic exchange or the key telephone device when the multifunctional telephone puts the call on hold is displayed on the park number display section, and the held call is displayed. The multifunction telephone searches for the park number displayed on the park number display section by pressing the park number search button section, and presses the park button when the designated park number is displayed on the park number display section. And hold the response.

Thus, all park numbers can be handled by a single park button, and the setting of the park button assignment is facilitated.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The invention described in claim 1 of the present invention is a call park control method for a plurality of multi-function telephones connected to a digital electronic exchange or a key telephone device. One of the multi-function buttons is assigned to a park button, and the multi-function telephone is provided with a park number display section for displaying a park number indicated by the park button and a park number search button section for searching for the park number. A park number obtained from the digital electronic exchange or the key telephone device when the telephone puts the call on hold is displayed on the park number display section,
The multi-function telephone that takes the held call searches for the park number displayed on the park number display section by pressing the park number search button section, and the designated park number is displayed on the park number display section. When the park button is pressed, a hold response is made by pressing the park button. Even if there are a plurality of park numbers, only one park button is assigned to the multi-function telephone, and hold / hold responses are made to all park numbers. I can make it.

According to a second aspect of the present invention, there is provided a multi-function telephone in which the park number information when the multi-function telephone is put on hold is not in a telephone call from the digital electronic exchange or the key telephone apparatus and the park button is set. To control the park button of the multi-function telephone to perform a display operation with the most recently held park number. Can be reduced.

According to a third aspect of the present invention, an unused park number is notified from a digital electronic exchange or a key telephone apparatus to a multi-function telephone during a call, and the unused park number is always used. The control is performed so that the park number can be displayed on the park number display section of the middle multi-function telephone. The search for an empty park number by pressing the park number search button can be reduced, and the park can be suspended only by pressing the park button once.

FIG. 1 shows an embodiment of the present invention.
This will be described with reference to FIG. FIG. 1 is a schematic block diagram of a multifunctional telephone having a call park control function according to the present invention.

In FIG. 1, reference numeral 10 denotes a digital electronic exchange or key telephone apparatus, and a multi-function telephone 11 is connected to the digital electronic exchange or key telephone apparatus 10.

The multifunctional telephone 11 has a liquid crystal display unit 12 for displaying various information such as a clock display and a caller display at the time of an incoming call.
, A handset unit 13 for telephone calls, a multi-function button unit 14 for realizing various functions such as abbreviated dialing with one touch, and a numeric keypad unit 15 for performing operations such as dialing and retransmission. Further, a park number display section 16 for displaying a park number is formed on the liquid crystal display section 12,
Further, the multi-function telephone 11 is provided with an increment / decrement type park number search button section 17 for searching for a park number displayed on the park number display section 16.

FIG. 2 shows a connection diagram between the digital electronic exchange or the key telephone device and the multi-function telephone. The digital electronic exchange or the key telephone device 10 is connected to the multi-function telephone 11A via the connection lines 18, 19 and 20. , 11
B and 11C are connected respectively.

The multi-function telephones 11A, 11A, 1
1B and 11C show only components related to call park control. The multi-function telephone 11A has a park number display section 16A, a park number search button section 17A, a hold button 15A in a numeric keypad section, and a multi-function button section. The multifunctional telephone 11B includes a park button 14A, a park number display section 16B, a park number search button section 17B, a hold button 15B in a numeric keypad section, and one of a multifunction button section. One is provided with a park button 14B assigned for call park control,
Further, the multi-function telephone 11C has a park number display section 16
C, a park number search button section 17C, a hold button 15C in the numeric keypad section, and a park button 14C in which one of the multi-function button sections is assigned for call park control.

Next, the operation of the present embodiment configured as described above will be described. The following describes a case where the multi-function telephone 11A holds a call due to a call park while the multi-function telephone 11A and the multi-function telephone 11B are in a call, and the multi-function telephone 11C responds to the hold.

In this case, first, each multi-function telephone 11
1 out of the multi-function buttons in A, 11B, 11C
Select one of the function buttons and press
A, 14B, and 14C are set. In this state, the multi-function telephone 11A is put on hold by pressing the hold button 15A or directly pressing the unlit park button 14A during a call with the multi-function telephone 11B.

A digital electronic exchange or a key telephone apparatus 10 is used for the multi-function telephones 11A and 11B during a call.
To notify unused park number information via connection lines 18 and 19. In this case, when the unused park number is used for another hold, the unused park number is controlled by notifying the next park number information from the digital electronic exchange or the key telephone device 10. It is displayed on the park number display sections 16A and 16B of the multi-function telephones 11A and 11B during a call.

Therefore, when the hold button 15A or the park button 14A is pressed, the park number display section 16A
Will be held at the park number displayed in. Then, the digital electronic exchange or key telephone apparatus 10 recognizes the reserved park number from the multi-function telephone 11A via the connection line 18.

In this case, if the call is held at the park number 1, the multi-function telephone 11A is transferred to the park number 1 and the multi-function telephone 11B and the park number 1 are in a talking state. Also, the multi-function telephone 11C, which is not in a call and has set the park button 14C in the multi-function button section, receives the park number information held from the digital electronic exchange or the key telephone device 10 via the connection line 20, That is, the park number 1 is acquired, and thereby the park button 14C is blinked or the like, and is visually displayed.
The park number 1 is displayed on the park number display section 16C, and the user of the multifunction telephone 11C recognizes the hold state.

Thus, according to the present embodiment, each time the park number information is held, the park number information is passed from the digital electronic exchange or the key telephone apparatus 10 to the multi-function telephone via the connection line, and Since the latest hold information is always displayed on the park number display section and the park button of the multi-function telephone set with the park button 14C while not in a call, the park number of the multi-function telephone responding to the hold can be searched. Easy.

The multi-function telephone 11C can make a hold response only by pressing the park button when the park number 1 is displayed on the park number display section. Further, when a park number different from the park number 1 is displayed on the park number display section, the park number search button section is pressed down until the park number 1 is displayed on the park number display section. Can be searched.

Further, according to the present embodiment, one of the multi-function buttons of the multi-function telephone is assigned to the park button, and this park button is used to correspond to all park numbers. There is no need to set a park button for each time, and the number of park buttons can be greatly reduced, and the multi-function button can be effectively used for other purposes.

[0031]

As described above, according to the present invention, a single park button can correspond to all park numbers, the number of park buttons can be reduced, and the assignment of park buttons can be easily set.

Further, according to the present invention, it is possible to reduce the number of times the park number search button of the multifunction telephone that makes a hold response is pressed.

Further, according to the present invention, it is possible to reduce the search for an empty park number by pressing the park number search button, and to hold the park number by pressing the park button once.

[Brief description of the drawings]

FIG. 1 is a schematic block diagram of a multifunctional telephone according to an embodiment of the present invention.

FIG. 2 is a connection diagram between a digital electronic exchange or a key telephone device and a multifunctional telephone according to an embodiment of the present invention.

FIG. 3 is a schematic block diagram of a conventional multifunctional telephone.

FIG. 4 is a connection diagram between a conventional digital electronic exchange or a key telephone device and a multifunctional telephone.

[Explanation of symbols]

REFERENCE SIGNS LIST 10 digital electronic exchange or key telephone device 11 multi-function telephone 12 liquid crystal display unit 13 receiver unit 14 multi-function button unit 15 numeric keypad 16 park button display unit 11A, 11B, 11C multi-function telephone 14A, 14B, 14C park button 15A, 15B , 15C Hold button 16A, 16B, 16C Park button display section 17, 17A, 17B, 17C Park number search button section 18, 19, 20 Connection line

Claims (3)

[Claims] 1. A call park control device for a plurality of multi-function telephones connected to a digital electronic exchange or a key telephone device, wherein one of the multi-function buttons of the multi-function telephone is assigned to a park button. A park number display section for displaying a park number indicated by the park button and a park number search button section for searching for the park number are added to the function telephone, and the digital electronic exchange or the key telephone is used when the multifunction telephone holds a call. The park number obtained from the device is displayed on the park number display section, and the multi-function telephone that takes a held call displays the park number displayed on the park number display section by pressing the park number search button section. Search and when the designated park number is displayed on the park number display area, Call Park control apparatus characterized by suspending respond by pressing the down. 2. The multi-function telephone passes the park number information when the multi-function telephone is put on hold to the multi-function telephone, which is not in a call and sets the park button, from the digital electronic exchange or the key telephone apparatus, and The call park control device according to claim 1, wherein the call is answered by controlling the display operation with the most recently parked park number. 3. A park number display section of a multi-function telephone that is not in use, notifies unused multi-function telephones of unused multi-function telephones from a digital electronic exchange or a key telephone apparatus. 2. The call park control device according to claim 1, wherein the call park control device controls the call park.