JPH0260356A - Key telephone system - Google Patents

Abstract

PURPOSE:To call a destination with the same abbreviated dial access code in accordance with the type of an originating terminal in case of the destination having plural kinds of terminal by storng office telephone numbers for abbreviated dialing of respective terminal types and terminal types of respective terminals. CONSTITUTION:When the abbreviated dialing call operation is performed by the key operation from a certain terminal, a main control part 1 accesses a terminal type storage part 3 and reads out the terminal type number in accordance with the terminal number of the terminal where this operation is performed. A type-classified abbreviated dial storage part 2 is accessed to read out the office telephone number stored in an access code (j) of the page of terminal type number #i. A trunk interface 4 is controlled to dial this read office telephone number. Thus. the office telephone number of the destination terminal adapted to the type of the originating terminal is dialed when the destination has plural types of terminal.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a button telephone device, and more specifically, to a button telephone device having a speed dial calling function for each type of terminal.

(Prior Art) Conventionally, in this type of button telephone device, speed dial lRr
Since only one type of telephone number is stored in one abbreviated dial access code, the destination terminal to which a call is received is determined by the abbreviated access code.

(Problem to be Solved by the Invention) Therefore, when registering a telephone number for speed dialing, the destination is the same, but multiple telephone numbers are registered for the purpose of line convenience, such as for telephone or fax. Even if you had one, you had to register each phone number with a separate access code. As a result, users of push-button telephone devices must manage multiple access codes for the same recipient, depending on the purpose of the line, and may end up accidentally dialing a fax number from their phone. There were drawbacks.

The purpose of the present invention is to solve the above-mentioned drawbacks, and it is possible to make speed dial calls to multiple types of terminals such as telephones and fax machines owned by the same party using one access code, and to call the other party's terminal corresponding to one calling terminal. Our goal is to provide a button phone IT.

(Means for resolving ambiguous issues) In order to achieve the above object, the button telephone device according to the present invention includes a button telephone device ζ that accommodates a plurality of terminals of a plurality of types. , and a terminal type storage unit that stores the terminal type.

A type-specific speed dial storage section having a storage area for storing a plurality of speed dial access codes and a plurality of office line telephone numbers corresponding to the speed dial access codes for at least the types of terminals; a storage data registration means for registering the type in the terminal type storage section and for registering the speed dial in a storage area corresponding to the type of terminal to be registered for speed dial in the type-specific speed dial storage section; When this is done, the terminal type storage section is accessed to read out the type of terminal that made the speed dial call, and the storage area of the type-specific speed dial storage section corresponding to this terminal type is accessed to correspond to the speed dial access code. and control means for reading out a telephone number and dialing this telephone number.

(Function) According to this configuration, if the same party has multiple types of terminals, each phone number of each of the multiple types of terminals can be registered with one speed dial access code, and the speed dial access code can be dialed. Then, you can call the other party's terminal that corresponds to the type of calling terminal without being aware of the type of terminal.

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

FIG. 1 is a block diagram showing an embodiment of the button telephone device according to the present invention.

The main control section 1 controls the office line interface section 4 and the terminal interface section 5, thereby controlling the entire key telephone device. The main control section 1 is in charge of the control means. A type-specific speed dial storage section 2 and a terminal type storage section 3 are connected to the main control section 1, and the data in both storage sections is referred to when a speed dial call is made, and data is rewritten based on the registered data. The storage data registration unit 6 is an interface with the outside for registering data in these two storage units.

The stored data can be input not only from the stored data registration section 6 but also from a key telephone connected to the terminal interface section. The stored data registration means includes input from the stored data registration section 6 and button operations similar to a key telephone.

When the main control section 1 receives input data from the storage data registration section 6, it registers the data in the storage sections 2 and 3. Furthermore, when stored data is input by operating a button on a key telephone connected to the terminal interface section 5I, the data is similarly registered.

FIG. 2 is a diagram showing the data structure of the type-specific speed dial storage section 2. As shown in FIG. For each speed dial access code number 1 to n, a table (storage area) exists for each terminal type @ incense number #1 to #m, with a structure in which P digits of one central office telephone number are stored. In total, there are m pages.

Therefore, the same access code can be used in each terminal type storage area, and the central office telephone number can be stored in correspondence with this access code.

FIG. 3 is a diagram showing the data structure of the terminal type storage section 3. As shown in FIG.

For each terminal number l of each terminal connected to the terminal interface section 5 in Fig. 1, remember the number that indicates the type of terminal (one of #1 to #m), and identify the terminal type for each terminal number. The structure is such that it can be done.

When a speed dial dialing operation is performed by pressing a button from a certain terminal, the main control unit 1 accesses the terminal type storage unit 3 and reads out the terminal type number #i from the terminal number of the terminal on which the 1-wood turning operation was performed. . Next, the type-specific speed dial storage unit 2 is accessed based on the read terminal type number # and the speed dial access code (j) input from the terminal.
L. Read the office line telephone number stored in the access code j of the #th page of the terminal type number. Then, the central office line interface 4 is controlled to dial the read central office telephone number.

(Effects of the Invention) As explained above, the present invention not only stores the central telephone number for speed dialing for each terminal type, but also stores the terminal type for each terminal to perform speed dial registration and calling operations. So, when the other party has multiple types of terminals, you can use the same speed dial access code.

This has the effect of allowing you to dial the central telephone number of the other party's terminal that matches the type of calling terminal.

[Brief explanation of the drawing]

FIG. 1 is a block diagram showing an embodiment of a button telephone cover according to the present invention. Figure 2 is a detailed diagram of the type-specific speed dial storage unit in Figure 1;
FIG. 3 is a detailed diagram of the terminal type storage section of FIG. 2. 1... Main control unit 2... Type-specific speed dial storage unit 3... Terminal type storage unit 4... Office line interface unit 5... Terminal interface unit 6... Stored data registration unit Tl- Tk...Each Tachibana terminal L l-L E...Central line Patent applicant NEC Corporation representative Patent attorney Hisashi Inoro Figure 2, Figure 73

Claims (1)

[Claims] In a button telephone device accommodating a plurality of terminals of a plurality of types, for each of the plurality of terminals, a terminal type storage unit that stores the terminal type, a speed dial access code and a central office line corresponding to the speed dial access code. a type-specific speed dial storage unit having storage areas for storing a plurality of telephone numbers for at least the types of terminals; a type-specific speed dial storage unit for registering the terminal type for each terminal in the terminal type storage unit; A storage data registration means for registering speed dialing in a storage area corresponding to the type of terminal to be registered as speed dial; and accessing a storage area of the type-specific speed dial storage unit corresponding to the type of terminal, reading a telephone number corresponding to the speed dial access code, and dialing this telephone number. Features a button telephone device.