KR900005748A - Method and apparatus for calling with interphone through public telephone network in absence - Google Patents

Method and apparatus for calling with interphone through public telephone network in absence Download PDF

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Publication number
KR900005748A
KR900005748A KR1019880012114A KR880012114A KR900005748A KR 900005748 A KR900005748 A KR 900005748A KR 1019880012114 A KR1019880012114 A KR 1019880012114A KR 880012114 A KR880012114 A KR 880012114A KR 900005748 A KR900005748 A KR 900005748A
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KR
South Korea
Prior art keywords
interphone
microcomputer
call
public telephone
voice signal
Prior art date
Application number
KR1019880012114A
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Korean (ko)
Inventor
문용순
Original Assignee
안시환
삼성전자 주식회사
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Publication date
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Priority to KR1019880012114A priority Critical patent/KR900005748A/en
Publication of KR900005748A publication Critical patent/KR900005748A/en

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  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)

Abstract

내용없음No content

Description

부재시 공중전화 통신망을 통해 인터폰과 통화하는 방법 및 장치Method and apparatus for calling with interphone through public telephone network in absence

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 회로도.1 is a circuit diagram of the present invention.

제2도는 본 발명의 흐름도.2 is a flow chart of the present invention.

Claims (2)

인터폰 및 공중전화통신망을 구비한 가정자동화장치의 가정자동화방법에 있어서, 상기 인터폰으로 부터 호출음이 발생될시 부재설정모드인가 검사하는 제1과정과, 상기 제1과정에서 부재설정모드가 아닐시 호출횟수를 11 가산하여 호출횟수가 소정수(n)인가 검사하여 소정수(n)가 아닐시 상기 제1과정으로 되돌아가는 제2과정과, 상기 게1과정에서 부재설정모드일 경우나 상기 제2과정에서 호출횟수가 소정수(n)일시 상기 인터폰을 상기 공중전화통신망과 접속시켜 부재중인 집주인과 방문자와의 통화를 형성시켜 주고 통화가 종료되면 상기 제1과정으로 되돌아가는 제3과정으로 이루어짐을 특징으로 하는 부재시 공중전화 통신망을 통해 인터폰과 통화하는 방법.A home automation method of a home automation system having an interphone and a public telephone communication network, the home automation method comprising: a first process of checking whether an absence sound is generated when a ring tone is generated from the intercom; A second step of returning to the first step if the number of calls is a predetermined number n by checking the number of calls n, and returning to the first step if the call number is not n; When the number of calls in the process is a predetermined number (n), the intercom is connected to the public telecommunication network to form a call between the homeowner and the visitor who are absent, and when the call ends, the process returns to the first step. A method of making a call with an interphone over a public telephone network in the absence of a feature. 가정 자동화 장치에 있어서, 시스템을 제어 처리하기 위한 마이콤(100)와, 부재상황의 설정 또는 해제를 상기 마이콤(100)에 입력하기 위한 부재설정용스위치(SW)와, 상대국 가입자의 전화번호 또는 필요한 데이터를 마이콤(100)에 입력하기 위한 키패드(101)와 방문객에게 음성통화를 제공하기 위한 인터폰(102)과, 상기 인터폰(102)으로부터 발생되는 호출음을 검출하여 상기 마이콤(100)로 인가하는 호출음검출수단과, 상기 마이콤(100)의 제어하에 음악 즉 멜로디를 상기 인터폰(102)으로 송출하기 위한 멜로디 송출수단과, 공중전화통신망(L1,L2)으로부터 링신호를 감지하여 링을 울리고 상기 마이콤(100)에 링감지신호를 출력하는 링거(105)와 상기 마이콤(100)으로부터 디지트 정보를 입력하여 주파수신호형태의 다이얼톤을 상기 공중전화통신망(L1,L2)으로 출력하거나 공중전화통신망(L1,L2)로부터 다이얼톤을 입력하여 디지트정보를 상기 마이콤(100)으로 출력하기 위한 톤 발생 및 수신부(106)와, 공중전화통신망의 상태가 통화상태인지 다이얼링 가능 상태인지 또는 상대방이 전화 통화를 종료하였는지를 감지하여 상기 마이콤(100)에 알려주기 위한 링백톤 검출기(107)와, 공중전화통신망으로부터 음성신호를 입력 처리하여 핸드셋(108)과 상기 인터폰(102)으로 출력하거나 상기 핸드셋(108) 또는 상기 인터폰(102)으로부터 음성신호를 입력 처리하여 공중전화통신망(L1,L2)으로 전송하기위한 음성처리회로(109)와, 상기 음성처리회로(109)와 인터폰(102)사이에 접속되어 임피던스를 매칭시켜 음성ㅅ니호의 감쇄을 방지하기 위한 음성신호 정합수단과, 상기 음성신호 정합수단과 음성처리회로(109)사이에 접속되어 상기 음성처리회로(109)의 출력을 증폭하여 상기 음성신호 정합수단으로 출력하는 제2증폭기(110)와, 출력문능 구동하기 위한 도어록(Door Lock)(111)와, 상기 마이콤(100)의 제어를 받아 상기 인터폰(102)을 상기 호출을 검출수단 및 멜로디 송출수단과 접속시키거나 또는 상기 음성신호 정합수단과 접속시키는 인터폰 통화로 제어수단과, 상기 마이콤(100)의 제어를 받아 공중전화 통신망(11,12)를 상기 링거(105)와 접속시키거나 또는 톤발생 및 수신부(106)와 링백톤 디텍터(107) 및 음성처리회로(109)와 접속시키는 공중전화 통화로 제어수단과, 상기 마이콤(100)의 제어를 받아 상기 도어록(111)을 구동하기 위한 도어구동제어수단으로 구성함을 특징으로 하는 부재시 공중전화 통신망을 통해 인터폰과 통화하는 장치.In the home automation apparatus, a microcomputer (100) for controlling the system, a member setting switch (SW) for inputting the setting or release of the absence situation into the microcomputer (100), a telephone number of a subscriber of the other station or necessary A keypad 101 for inputting data into the microcomputer 100, an interphone 102 for providing a voice call to the visitor, and a ringing sound detected by the interphone 102 and applied to the micom 100. Detection means, melody transmitting means for transmitting music, melody, to the interphone 102 under the control of the microcomputer 100, ring signals from the public telephone telecommunication networks L1 and L2, ringing a ring, and the micom ( The ringer 105 which outputs a ring detection signal to 100) and the digit information are input from the microcomputer 100 to output dial tone in the form of a frequency signal to the public telecommunication networks L1 and L2. B) the tone generating and receiving unit 106 for inputting dial tone from the public telephone communication networks L1 and L2 to output the digit information to the microcomputer 100, and whether the public telephone communication network is in a call state or a dialable state; A ringback tone detector 107 for detecting whether the other party has terminated a phone call and notifying the microcomputer 100, and processing a voice signal from a public telecommunication network to output to the handset 108 and the interphone 102 or A voice processing circuit 109 for inputting a voice signal from the handset 108 or the interphone 102 and transmitting it to a public telecommunication network L1, L2; and between the voice processing circuit 109 and the interphone 102 A voice signal matching means for matching the impedance to prevent attenuation of the voice signal, and connected between the voice signal matching means and the voice processing circuit 109 to perform the voice processing. A second amplifier 110 that amplifies the output of the circuit 109 and outputs it to the voice signal matching means, a door lock 111 for driving an output literacy, and under the control of the microcomputer 100 Interphone call path control means for connecting the interphone 102 with the detection means and the melody sending means or with the voice signal matching means, and the public telephone communication network 11, 12 under the control of the microcomputer 100; Public telephone call path control means for connecting the ringer 105 to the ringer 105 or the tone generating and receiving unit 106, the ring back tone detector 107, and the voice processing circuit 109; And a door driving control means for driving the door lock (111) under control. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880012114A 1988-09-20 1988-09-20 Method and apparatus for calling with interphone through public telephone network in absence KR900005748A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880012114A KR900005748A (en) 1988-09-20 1988-09-20 Method and apparatus for calling with interphone through public telephone network in absence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880012114A KR900005748A (en) 1988-09-20 1988-09-20 Method and apparatus for calling with interphone through public telephone network in absence

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KR900005748A true KR900005748A (en) 1990-04-14

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010108621A (en) * 2000-05-30 2001-12-08 이무근 Tele interphone system
KR100373516B1 (en) * 2000-12-18 2003-02-25 엘지전자 주식회사 Home appliance connection circuit and control method thereof for exchange

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010108621A (en) * 2000-05-30 2001-12-08 이무근 Tele interphone system
KR100373516B1 (en) * 2000-12-18 2003-02-25 엘지전자 주식회사 Home appliance connection circuit and control method thereof for exchange

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PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19880920

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid