JPS6167396A - Electronic key telephone set - Google Patents

Abstract

PURPOSE:To transmit an individual abbreviated dial number of a key telephone set in the titled device from other key telephone set by providing an individual abbreviated call button to each key telephone set and providing an abbreviated call detecting section to a main control section in the set. CONSTITUTION:The individual abbreviation call button (not shown) is provided to key telephone sets No.1-No.N. Further, a main control section 8 in the master device 1 is provided with an abbreviation call detection and discriminating section 7 and an individual abbreviated dial number stored in a certain key telephone set is transmitted from other key telephone set in the device. That is, when an extension individual call button corresponding to the telephone set No.1 is depressed, the discrimination section 7 detects its button information and sets the individual abbreviated memory 2 of the telephone set No.1 corresponding to the depressed extension individual button. When the 2 digits of abbreviated dial number, e.g., 01 is depressed, the memory content of the designated abbreviation dial number is read and the control section 8 dials the memory content, e.g., number 123-4567 by controlling an external interface section 5.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to an electronic key telephone device having a speed dial function, and in particular, to an electronic key telephone device having a speed dial function, and in particular, a method for controlling the speed dialing from any key telephone device to other key telephone devices in the electronic key telephone device. The present invention relates to an electronic button telephone device that can also make calls to individual speed dial numbers.

[Conventional technology]

Conventionally, electronic button telephones in which multiple button telephones are connected to an extension line have a shared speed dial number that is common within the electronic button telephone device, and an individual speed dial number that can be stored (written) and dialed for each button telephone. It has a dial number. The shared speed dial number is stored in the device's common memory only from a specific key phone in the device, and when it comes to making calls, speed dial numbers can be made from all button phones in the device, whereas the number is stored individually for each phone. Speed dial numbers can be stored in the individual memory of each button phone for each phone, but due to the nature of its function, any button phone cannot make calls using the individual speed dial numbers stored in other button phones. It was impossible to do so.

[Problem that the invention seeks to solve]

Because of the above, for example, when operator A who wants to make a call to the individual speed dial number already stored in the individual speed dial memory of button telephone A goes to another department, the button telephone at that department B could not make a call to that individual speed dial number.

Also, if such a subscriber number is assigned to a shared speed dial number within the device, all telephones can make calls to this speed dial number, but this is limited to the capacity of the shared speed dial memory. However, it had the disadvantage that it had limitations, and that this memory writing could only be done with specific telephones.

SUMMARY OF THE INVENTION An object of the present invention is to provide an electronic button telephone device that allows an individual speed dial number of a certain button telephone in the device to be dialed from another button telephone.

[Means for solving problems]

That is, the present invention provides a switch section for accommodating a plurality of outside lines and a plurality of extension lines, and for switching paths for connecting these outside lines and extension lines or connecting between the extension lines, and a switch section for controlling this switch section. A main unit including a main control unit including a microprocessor, a storage unit storing speed dial information, and a button telephone connected to each of the main units, and the button telephone has speed dial operation. In an electronic button telephone device, the speed dial information includes common speed dial information that can be commonly used by each button telephone, and individual speed dial information that can be used only from registered button telephones. The button telephone is provided with an individual abbreviated call button, and the main device is configured to read and send individual abbreviated dialing information registered by other key telephones from the storage section by operating the individual abbreviated call button. It is characterized by being provided with a call button detection and determination circuit.

[Effect]

Each button telephone body is provided with an individual speed dial call button, and the main control unit in the main device is provided with a homogeneity discrimination section for this call button, which allows the individual speed dial number stored in a certain button telephone to be transferred to this button. The call can be made from another button telephone within the device.

〔Example〕

FIG. 1 is a plan view of a button telephone according to an embodiment of the present invention.

In FIG. 1, this device includes a handset 30, a speed dial button 31, a dial 32, and an individual speed dial button 3.
3, individual extension call button 34, individual extension lamp 35,
It includes an outside line button 36 and an outside line lamp 37.

FIG. 2 is a block diagram of the main parts of the main device 1, which uses the button telephone N1 of the above embodiment as a terminal, including the memory 3 including the speed dial memory 2, the telephone interface section 4, and the outside line interface section 5. , the switch section 6 for the communication path, and the contents in the individual abbreviation memories of other key telephones in the device are read and instructions are given. Individual shortened recall memory 3
3 shows an individual abbreviated call button detection/discrimination unit (hereinafter referred to as abbreviated call detection/discrimination unit) 7 for detecting and discriminating the button information of No. 3, and a main control unit 8 of the electronic button telephone device including this abbreviated call detection/discrimination unit 7. .

FIG. 3 is an explanatory diagram showing the memory configuration of the speed dial memory 2. The memory from address 1000 in the memory is the memory for individual speed dial numbers for the Hokun electric packing machine No. 1, and as a specific example, up to 19 locations can be subscribed. It has a memory capacity that can store user numbers. From button telephone number, 1, short code “0”
By specifying numbers from 1 to 19, a subscriber number can be arbitrarily stored and a call can be made with reading from the memory. Similarly, from address 2000 in the memory is a memory for individual speed dial numbers for electronic key telephone N002, and from address N0OO is a memory for individual speed dial numbers for key telephones NO and N. As with the example of telephone No. 1, the contents of the memory designated by short g code)-r01J to "19", that is, the subscriber number, can be stored and transmitted.

-4. From the address MOOO in the same memory, there is a shared short dial number memory for this electronic key telephone device, and in this embodiment, up to 80 subscriber numbers of short codes "2o" to "99" are stored. It has a memory capacity that can store .

Now, the telephone operator who has already stored the subscriber number r 123-4567 J in the individual speed dial number 01 of the button telephone No. 1 shown in FIG.
A case where this individual speed dial number 01 of button telephone No. 1 is called from N will be explained. Here, in the individual speed dial operation and device control for normal usage rights, as shown in FIG. 4, when the main control unit 8 The abbreviated call detection/discrimination unit 7 in the system determines that the call is a normal abbreviated dial call based on the button information obtained by this operation, and displays the memory content in the abbreviated dial number specified for the next two-digit dial, that is, the subscriber number. The main control section 8 then controls the outside line interface section 5 to dial the contents of the memory. Now, in the above example, key phone N
When the operator who operates O and N wants to make a call to the individual speed dial number 01 of button telephone No. 1 as in this example, the operation and control of the button telephone are performed by dialing an outside line as shown in Figure 5. If the individual abbreviated call button 33 is pressed after capturing, the abbreviated call detection and determination unit 7 detects the button information and determines it as an individual abbreviated operation, and then the extension individual call button 34 is pressed. The device is controlled so that it does not occasionally control normal extension calls.

In this example, when the extension individual call button 34 corresponding to the button telephone N001 is pressed, the short call detection and determination section 7 detects the button information and stores the individual shortcut memory of the button telephone N001 corresponding to the pressed extension individual button. Then, when the two-digit speed dial number Q1 is pressed, the memory contents of the designated speed dial number are read, and the main control unit 8 reads the memory contents of the specified speed dial number, that is, in this example, r
123-4567 J number to outside line interface section 5
control and dial.

However, in this case, the operator may
If you forget to press the button and press the individual extension call button 34 after capturing the outside line, the outside line in use will be put on hold, similar to the operation of conventional key telephones, and the button telephone corresponding to the pressed extension individual call button will be pressed. You will receive an extension call.

〔Effect of the invention〕

According to the present invention, each button telephone is provided with an individual speed dial button, and the main control section in the device is provided with a speed call detecting and discriminating section. , it becomes possible to realize a control means that allows this individual speed dial number to make a call, and the range of speed dial operations of the electronic key telephone device is expanded, which has the effect of providing great convenience to the operator of the extension telephone.

[Brief explanation of the drawing]

FIG. 1 is a plan view of a button telephone main body according to an embodiment of the present invention. FIG. 2 is a block diagram of the main parts of the main device in which N button telephones of the above embodiment are used as terminals. FIG. 3 is an explanatory diagram showing the abbreviated dial memory configuration of the above embodiment. FIG. 4 is an explanatory diagram of normal individual speed dialing operation. FIG. 5 is an explanatory diagram of an individual speed dialing operation using another key telephone. ■...Main device, 2...Speed dial memory, 3...
・Memory, 4...Telephone interface section, 5...
External line interface section, 6... Switch section, 7...
Individual abbreviated call button detection determination unit, 8... main control unit,
30...Handset, 31...Speed dial button,
32...Dial, 33...Individual speed call button, 34...Individual extension call button, 35...Individual extension lamp, 36...External line button, 37...External line lamp.

Claims (1)

[Claims] (1) A switch unit that accommodates multiple outside lines and multiple extension lines and connects these outside lines and extension lines or between extension lines, and a microcontroller that controls this switch unit. The main unit includes a main control unit including a processor, a storage unit storing speed dial information, and a key telephone connected to each of the main units, and the button telephone includes means for performing a speed dial operation. In an electronic button telephone device, the speed dial information includes common speed dial information that can be commonly used by each button telephone, and individual speed dial information that can be used only from registered button telephones. , an individual abbreviated call button is provided, and the main device has an individual abbreviated call button detection determination function for reading out and transmitting individual abbreviated dialing information registered by another key telephone from the storage unit by operating the individual abbreviated call button. An electronic button telephone device characterized by being provided with a circuit.