KR870007620A - Automatic alarm device using telephone line - Google Patents

Automatic alarm device using telephone line Download PDF

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Publication number
KR870007620A
KR870007620A KR1019860000106A KR860000106A KR870007620A KR 870007620 A KR870007620 A KR 870007620A KR 1019860000106 A KR1019860000106 A KR 1019860000106A KR 860000106 A KR860000106 A KR 860000106A KR 870007620 A KR870007620 A KR 870007620A
Authority
KR
South Korea
Prior art keywords
telephone line
circuit
telephone
alarm device
alarm
Prior art date
Application number
KR1019860000106A
Other languages
Korean (ko)
Other versions
KR890001153B1 (en
Inventor
오흥기
Original Assignee
오흥기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 오흥기 filed Critical 오흥기
Priority to KR1019860000106A priority Critical patent/KR890001153B1/en
Publication of KR870007620A publication Critical patent/KR870007620A/en
Application granted granted Critical
Publication of KR890001153B1 publication Critical patent/KR890001153B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)

Abstract

내용 없음No content

Description

전화회선을 이용한 자동 경보 장치Automatic alarm device using telephone line

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

제1도는 본 발명에 따른 전화회선을 이용한 자동 경보 장치의 시스템 구성을 나타내는 전체적인 개략도.1 is an overall schematic diagram showing a system configuration of an automatic alarm device using a telephone line according to the present invention.

제2도는 제1도의 자동 경보 장치의 시스템 블록다이어 그램.2 is a system block diagram of the automatic alarm device of FIG.

제3도는 제2도의 상세 회로도.3 is a detailed circuit diagram of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

가 : 센서감지회로 나 : 전화회선 인터페이스 회로A: Sensor detection circuit B: Telephone line interface circuit

다 : 전화회선 감지회로 라 : 전화 신호음 판독회로C: Telephone line detection circuit D: Telephone tone reading circuit

마 : 경보음 발생회로 바 : 증폭기E: Alarm sound circuit bar: Amplifier

사 : 루우프펄스 및 톤 다이얼회로 아 : 기능 선택 회로4: Loop pulse and tone dial circuit H: Function selection circuit

RY-1, RY-2 : 릴레이 SW1-SW5: 스위치RY-1, RY-2: Relay SW 1 -SW 5 : Switch

Claims (2)

전화선로에 연결된 전화회선 인터페이스 회로(나)와, 외부의 감지 센서에 연결되어 동작하는 센서감지회로(가)와, 다이얼 키 패드와 연결되어 임의 행선지의 전화번호를 기억 및 인터페이스 회로를 통해 송출하기 위한 로우프 펄스 및 톤 다이얼 회로(사)와, 외부 및 내부 경보 기능을 선택 동작시키기 위한 기능 선택회로(아)와, 센서 감지회로의 동작에 따라 전화회선이 접속된 뒤 착신상태를 감지하고 전화 신호음을 판독하기 위한 감지회로 및 판독회로(다), (라)와, 전화 선로 및 내부 스피커 SP에 경보신호를 공급하기 위한 경보음 발생회로(마)를 구비한 것을 특징으로 하는 전화회선을 이용한 자동 경보 장치.A telephone line interface circuit (b) connected to a telephone line, a sensor sensing circuit connected to an external sensing sensor, and a telephone number connected to a dial keypad to transmit an arbitrary destination telephone number through a memory and interface circuit. Low-pulse and tone dial circuits (G), function selection circuits (H) for selecting and operating external and internal alarm functions, and detection of incoming calls after the telephone line is connected according to the operation of the sensor detection circuit. Sensing circuit and reading circuit (C), (D), and an alarm sound generating circuit (E) for supplying an alarm signal to the telephone line and the internal speaker SP. Alarm device. 제1항에 있어서, 상기 전화신호음 판독회로(라)에서 상대국 착신이 확인되는 순간 릴레이 RY-2 구동회로가 동작되어 그 릴레이 접점 Rb을 개재하여 연결된 음성합성기등에 기록된 음성 메시지가 전화선로를 통해 송출되게 한 것을 특징으로 하는 전화회선을 이용한 자동 경보 장치.The a, to the telephone tone read-out circuit (D) is the operation at the destination station to the moment the relay RY-2 driver circuit that forwards the confirmation that the voice message recording such that the relay contact a speech synthesizer connected via a R b telephone line according to one of the preceding claims Automatic alarm device using a telephone line, characterized in that the transmission through. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860000106A 1986-01-10 1986-01-10 Automatic alarm device KR890001153B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860000106A KR890001153B1 (en) 1986-01-10 1986-01-10 Automatic alarm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860000106A KR890001153B1 (en) 1986-01-10 1986-01-10 Automatic alarm device

Publications (2)

Publication Number Publication Date
KR870007620A true KR870007620A (en) 1987-08-20
KR890001153B1 KR890001153B1 (en) 1989-04-25

Family

ID=19247970

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860000106A KR890001153B1 (en) 1986-01-10 1986-01-10 Automatic alarm device

Country Status (1)

Country Link
KR (1) KR890001153B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101044505B1 (en) * 2004-03-15 2011-06-27 에스케이 텔레콤주식회사 Telephone reply service method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101044505B1 (en) * 2004-03-15 2011-06-27 에스케이 텔레콤주식회사 Telephone reply service method

Also Published As

Publication number Publication date
KR890001153B1 (en) 1989-04-25

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