JPS63138753U

JPS63138753U -

Info

Publication number: JPS63138753U
Application number: JP3148387U
Authority: JP
Priority date: 1987-03-04
Filing date: 1987-03-04
Publication date: 1988-09-13

Description

[Brief explanation of the drawing]

第１図は本考案の基本的構成を示すブロツク図
、第２図は電話機の発音状態を示すタイミングチ
ヤート、第３図は実施例装置である電子式構内交
換機の呼出し装置に係るシステム構成図、第４図
は実施例２の装置の作動過程を示すフローチヤー
トである。１……ダイヤル信号デコーダ、２……呼出し信
号送出器、３……通話路スイツチ及び制御装置、
４……電話機、５……送出周期制御手段、６……
送出周期記憶手段、７……送出周期指定手段。 FIG. 1 is a block diagram showing the basic configuration of the present invention, FIG. 2 is a timing chart showing the sounding state of the telephone, and FIG. 3 is a system configuration diagram of a calling device of an electronic private branch exchange, which is an embodiment device. FIG. 4 is a flowchart showing the operating process of the apparatus of the second embodiment. 1... Dial signal decoder, 2... Calling signal transmitter, 3... Call path switch and control device,
4... Telephone, 5... Sending cycle control means, 6...
Sending cycle storage means, 7...Sending cycle specifying means.

Claims

[Scope of Claim for Utility Model Registration] (1) In a private telephone exchange equipped with a dialing signal decoder, a paging signal transmitter, a call path switch, and a control device for the same, the call path is controlled by controlling the signal transmission cycle of the paging signal transmitter. Sending cycle control means for sending out to the switch;
It consists of a sending cycle storage means that stores a plurality of sending cycle data of the calling signal, and a sending cycle specifying means that specifies and reads out the sending cycle from the sending cycle storage means and transfers it to the sending cycle control means each time there is an incoming call. A calling device in a private telephone exchange, characterized in that the sending cycle control means controls the calling signal according to the sending cycle specified by the sending cycle specifying means. (2) The transmission cycle storage means stores different transmission cycles corresponding to individual telephones connected to the communication path switch, and the transmission cycle designation means is called up by a signal from the dial signal decoder when an incoming call is received. 1. A calling device in a private branch telephone exchange as set forth in claim (1) of the utility model registration, wherein the calling device specifies and reads out a transmission cycle corresponding to a telephone set. (3) When the transmission cycle designation means receives a call, it specifies and reads out the transmission cycle that is not being used at that time among the transmission cycles stored in the transmission cycle storage means (Claim No. 1). ) A calling device in a private telephone exchange described in item ().