KR100557895B1 - Videophone Having Multi- function - Google Patents

Videophone Having Multi- function Download PDF

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KR100557895B1
KR100557895B1 KR1020040043587A KR20040043587A KR100557895B1 KR 100557895 B1 KR100557895 B1 KR 100557895B1 KR 1020040043587 A KR1020040043587 A KR 1020040043587A KR 20040043587 A KR20040043587 A KR 20040043587A KR 100557895 B1 KR100557895 B1 KR 100557895B1
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unit
signal
user
telephone connection
remote control
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KR1020040043587A
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Korean (ko)
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KR20050118458A (en
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백형동
양장섭
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백형동
양장섭
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Priority to PCT/KR2005/001817 priority patent/WO2006038760A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
    • H04L12/2818—Controlling appliance services of a home automation network by calling their functionalities from a device located outside both the home and the home network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H04N7/186—Video door telephones

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Automation & Control Theory (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephonic Communication Services (AREA)
  • Alarm Systems (AREA)

Abstract

본 발명은 다기능 비디오폰에 관한 것이다. 본 발명은 집 내부에 설치된 적어도 하나 이상의 피제어장치와; 사용자가 외부에서 상기 피제어장치를 제어하고, 외출모드로 되어 있을 때 방문자가 초인종을 누르면 사용자에게 전화하게 하는 전화접속부와; 상기 전화 접속부로부터 신호를 받아 상기 피제어장치에 리모컨신호를 송출하여 사용자가 원격지에서 제어할 수 있는 리모컨 송신부와; 가스감지 센서에서 가스누출을 감지하면 콕밸브를 잠그고, 화재가 감지되면 전화접속부로 연결하여 사용자에게 전화를 하여 화재사실을 알려주거나, 상기 전화접속부로부터 신호를 받아 콕밸브의 상태를 확인하여 열고 닿는 기능을 하는 가스밸브 제어부와; 상기 전화접속부에는 카메라와, 가스밸브제어부 및 리모컨송신부를 포함한다. The present invention relates to a multifunctional videophone. The present invention comprises at least one controlled device installed inside the house; A telephone connection unit configured to allow the user to control the controlled device from the outside and to call the user when the visitor presses the doorbell while in the outing mode; A remote control transmitter for receiving a signal from the telephone connection unit and transmitting a remote control signal to the controlled device so that the user can control the remote location; When the gas detection sensor detects a gas leak, it locks the cock valve, and when a fire is detected, it connects to the telephone connection to call the user to inform them of the fire, or checks the state of the cock valve to open and touch the signal by receiving the signal from the telephone connection. A gas valve control unit functioning; The telephone connection unit includes a camera, a gas valve control unit and a remote control transmitter.

본 발명에 의하면, 비디오폰을 이용하여 원격으로 집안의 가스 누출이나 화재를 감시하며, 피제어장치를 작동을 제어하여 도난 등을 사전에 예방할 수 있다.According to the present invention, by using a video phone to remotely monitor the gas leakage or fire in the house, it is possible to prevent theft in advance by controlling the operation of the controlled device.

비디오폰, 마이컴(MCU), 홈오토메이션, 전화접속부, 리모컨 송신부 Video phone, microcomputer (MCU), home automation, telephone connection, remote control transmitter

Description

다기능 비디오폰{Videophone Having Multi- function} Videophone Having Multi-function             

도 1은 종래의 다기능 인터폰의 구성도,1 is a block diagram of a conventional multifunction intercom,

도 2는 본 발명의 전체 시스템 구성도,2 is an overall system configuration diagram of the present invention;

도 3은 전화접속부의 구성도,3 is a configuration diagram of a telephone connection unit;

도 4는 리모컨 송신부 블럭도,4 is a block diagram of a remote control transmitter;

도 5는 가스밸브 제어부 블럭도. 5 is a gas valve control block diagram.

< 도면의 주요부분에 대한 부호의 설명 > <Description of Symbols for Major Parts of Drawings>

100 : 비디오폰 200 : 전화접속부100: video phone 200: telephone connection

300 : 리모컨송신부 400 : 리모컨300: remote control transmitter 400: remote control

500 : 가스밸브제어부 600 : 가스감지부 500: gas valve control unit 600: gas detection unit

700 : 화재감지부 800 : 피제어장치700: fire detection unit 800: controlled device

본 발명은 다기능 비디오폰에 관한 것이다. 더욱 상세하게는 종래의 비디오 폰에 방범기능을 추가하여 집안의 가스 누출이나 화재를 감시하며, 외출모드로 전환시 방문자가 초인종을 누르면 사용자에게 전화를 하여 방문자와 통화를 할 수 있고, 침입자가 집안의 사람존재 여부를 확인하기 위하여 초인종을 눌렀을 때 사용자에게 통화를 하기 때문에 집안에 사람이 있는 것으로 인지시켜 원천적으로 침입을 방지 할 수 있으며, 장기 출장이나 여행을 할 경우 모든 리모컨으로 동작되는 가전기기에 대하여 원격지에서 집에 전화를 하여 비디오폰을 통하여 집안의 전등, 텔레비전, 오디오 등을 제어할 수 있는 다기능 비디오폰을 이용한 홈오토메이션 시스템에 관한 것이다. The present invention relates to a multifunctional videophone. More specifically, by adding a security function to the conventional video phone to monitor the gas leakage or fire in the house, when the visitor presses the doorbell when going out, you can call the user to talk to the visitor, the intruder in the house When you press the doorbell to check whether the person is present, the user is recognized as having a person in the house, so it can be prevented from invading the source at home. The present invention relates to a home automation system using a multi-function video phone that can remotely control home lights, television, and audio through a video phone by calling a home from a remote location.

본 발명과 관련되는 선행기술로 대한민국 등록특허공보 제 10-0387184호(공고일 : 2003.6.12, 특허권자: 하스넷 주식회사) "무선 양방향 가정 자동화시스템"에 의하면, 가정내의 TV, 오디오 등 가전기기 등 피제어장치에 식별번호를 부여하고, 전화기 등 통신용 단말기에 마이콤 및 무선송수신부를 결합하여 외부에서 전화나 PC를 이용하여 상기 피제어장치를 양방향 제어하거나 무선으로 원격에서 집 내부의 가전기기, 전등, 커튼, 가스개폐기, 도어락, 보안카메라 등을 조정할 수 있는 기술을 공고하고 있다. 그러나, 이 기술은 피제어기기에 일일이 무선송수신부와 식별번호를 부여 하여야 하고, 이동통신기기(핸드폰)를 이용할 경우 별도의 인터페이스모듈을 장착하여야 한다. 따라서, 제조 비용이 고가이고 기기의 제조가 복잡하다는 문제점이 있다. According to the prior art related to the present invention, Republic of Korea Patent Publication No. 10-0387184 (announced: 2003.6.12, patent holder: Hasnet Co., Ltd.) according to the "wireless two-way home automation system", such as household appliances such as TV, audio, etc. in the home Assign an identification number to the control device, and combine the microcomputer and wireless transmitter and receiver with a communication terminal such as a telephone to control the controlled device bidirectionally using a telephone or a PC from the outside, or to remotely control the home appliances, lights, and curtains inside the home. The technology to control gas switchgear, door lock and security camera is announced. However, in this technology, the controlled device must be assigned a wireless transmitter / receiver and an identification number, and a separate interface module should be installed when using a mobile communication device (cell phone). Therefore, there is a problem that the manufacturing cost is expensive and the manufacturing of the device is complicated.

한편, 대한민국 등록실용신안공보 제20- 0247569호(공고일 : 2001.10.29, 실용신안권자 : 주식회사 모바이스 테크놀러지)"홈오토메이션 기능이 내장된 다기능 인터폰"에 의하면, On the other hand, according to the Republic of Korea Registered Utility Model Publication No. 20-0247569 (announced: October 29, 2001, utility model holder: Mobis Technology Co., Ltd.) "multifunctional interphone with a home automation function",

도 1과 같이 중앙처리장치(10), 입력장치(20), 출력장치(30), 인터폰(40), 출입문(50), 방범/방재장치(60), 인터넷(70), 무선통신(Bluetooth : 80)으로 구성되어 중앙제어장치(10)의 제어에 의하여 인터폰 기능, 방범/방재 기능, 인터넷 기능, 무선통신 기능을 갖춘 홈오토메이션 기술을 공개하고 있다. 이 기술은 본 발명과 기술사상이 유사하나, 무선통신 장치로 불루투스를 채용하는 점이 특징이나 구체적인 기술구성이 제시되지 않고 종래의 홈오토메이션에 여러 가지 기능만을 설명을 하고 있을 뿐 비디오폰을 이용하여 간단하게 여러 가지 기능을 하는 기술에 대한 설명은 부족하여 인터폰장치 인지 홈오토메이션의 개량인지 불명료하다는 단점이 있다. 최근 인터넷 또는 휴대폰을 이용하여 집내부에 설치된 가전기기, 전등, 가스밸브, 커튼 등 여러 가지 기기를 원격에서 제어하는 기술이 공개되고 있으나 가장 큰 문제점은 집 내부에 이러한 기기를 제어하는 별도의 제어장치를 설치해야 한다는 문제점이 있다. 특히, 이 제어장치는 고가인 바, 그 이유는 이 제어장치와 무선통신으로 제어가 되려면 각 기기에 별도의 식별번호를 부여하고 통신할 수 있는 별도의 장치를 부착하기 때문이다. 1, the central processing unit 10, the input device 20, the output device 30, the interphone 40, the door 50, security / disaster prevention device 60, the Internet 70, wireless communication (Bluetooth) : 80) to disclose the home automation technology with the interphone function, crime prevention / disaster prevention function, Internet function, wireless communication function by the control of the central control unit (10). This technology is similar in concept to the present invention, but it is characterized by the adoption of Bluetooth as a wireless communication device, but does not suggest a specific technical configuration, but only explains various functions in the conventional home automation. There is a shortcoming that it is not clear whether the description of the technology to perform various functions so as to improve the interphone device or home automation. Recently, technologies for remotely controlling various devices such as home appliances, lights, gas valves, curtains, etc. installed in the home using the Internet or a mobile phone have been disclosed, but the biggest problem is a separate control device for controlling such devices in the home. There is a problem that needs to be installed. In particular, this control device is expensive because it is attached to a separate device that can be given a separate identification number and communicate with each device to be controlled by the wireless communication with this control device.

또한, 이러한 제어장치는 이론상 여러 가지 기능을 달성할 수 있으나 오동작이 발생하기 쉬운 단점이 있다. In addition, such a control device can achieve various functions in theory, but there is a disadvantage in that malfunction is likely to occur.

본 발명은 이러한 종래기술의 문제점을 해결하기 위하여 안출한 것으로, 본 발명의 목적은 설치가 간단하고 기존의 비디오폰에 여러 가지 기능을 추가한 다기능 비디오폰을 제공하는 데 있다. The present invention has been made to solve the problems of the prior art, an object of the present invention is to provide a multi-function video phone that is simple to install and added various functions to the existing video phone.

리모컨 신호가 미리 입력된 집 내부에 설치된 적어도 하나 이상의 가전기기, 전등, 가스밸브, 커튼 등(이하 이를 "피제어장치"라 한다)을 제어하고, 비디오폰에 방범기능을 추가하여 집안의 가스 누출이나 화재를 감시하며, 외출모드로 전환시 방문자가 초인종을 누르면 사용자에게 전화를 하여 방문자와 통화를 할 수 있고, 침입자가 집안의 사람존재 여부를 확인하기 위하여 초인종을 눌렀을 때 사용자에게 통화를 하기 때문에 집안에 사람이 있는 것으로 인지시켜 원천적으로 침입을 방지 할 수 있으며, 장기 출장이나 여행을 할 경우 모든 리모컨으로 동작되는 가전기기에 대하여 원격지에서 집에 전화를 하여 비디오폰을 통하여 집안의 전등, 텔레비전, 오디오 등을 제어할 수 있는 다기능 비디오폰을 이용한 홈오토메이션 시스템을 제공하는 것을 목적으로 한다.Controls at least one or more home appliances, lights, gas valves, curtains, etc. (hereinafter referred to as "controlled devices") installed inside the house where the remote control signal is input in advance, and adds a security function to the videophone to leak gas in the house. When a visitor presses the doorbell when switching to the outgoing mode, the user can call the user and talk with the visitor, and the intruder calls the user when the doorbell is pressed to check the presence of a person in the house. It is possible to prevent intrusion at the source by recognizing that there is a person in the house.If you are traveling or traveling for a long time, you can call home at a remote place for home appliances operated by all remote controllers, The goal is to provide a home automation system using a multifunctional video phone that can control audio, etc. It shall be.

본 발명의 목적을 달성하기 위하여 본 발명은 리모컨 신호가 미리 입력된 집 내부에 설치된 적어도 하나 이상의 피제어장치와; 사용자가 외부에서 집에 전화를 하여 상기 피제어장치를 제어하고, 외출모드로 되어 있을 때 방문자가 초인종을 누르면 사용자에게 전화하게 하는 전화접속부와; 상기 전화 접속부로부터 신호를 받아 상기 피제어장치에 리모컨신호를 송출하여 사용자가 원격지에서 제어할 수 있게 하는 리모컨과 송신과 수신을 하는 리모컨 송신부와; 가스감지 센서에서 가스누출을 감지하면 콕밸브를 잠그고, 화재센서에서는 온도를 감지하여 화재 바로 전의 온도에 이르면 콕밸브를 잠그고 그래도 온도가 계속 상승하여 화재에 이르면 상기 전화접속부로 연결하여 사용자에게 전화를 하여 화재사실을 알려주거나, 상기 전화접속부로부터 신호를 받아 콕밸브를 열고 닿는 기능을 하는 가스밸브 제어부 와; 상기 전화접속부에는 현관 초인종에 함께 설치되는 카메라와, 가스벨브제어부 및 리모컨송신부로 구성되어 자동응답 및 전화 송출 기능과 다른 기기와 통신기능을 구비한 통상의 비디오폰에 있어서,
상기 전화접속부는 MCU를 중심으로 메모리부, 키보드, 현관도어센서, 통신부, 톤링거감지부, 톤감지부, 음성저장 및 제어부, 톤검출부 및 톤필터부가 결합되어 구성되고, 상기 톤링거감지부와 톤감지부사이에는 접속부와 신호혼합부가 접속되고, 상기 톤링거감지부와 접속부사이에 전화국이 연결되며, 신호혼합부와 음성저장 및 제어부사이에 음성 및 신호출력부가 결합되고, 신호혼합부와 상기 톤필터부사이에 증폭부가 결합되는 것을 특징으로 한다.In order to achieve the object of the present invention, the present invention comprises: at least one controlled device installed inside a house in which a remote control signal is input in advance; A telephone connection unit configured to control the controlled device by a user calling the home from the outside and to call the user when the visitor presses the doorbell when the user is in the outing mode; A remote control unit for receiving a signal from the telephone connection unit and transmitting a remote control signal to the controlled device so that the user can control the remote site; When the gas detection sensor detects a gas leak, the cock valve is shut off, and the fire sensor detects the temperature and when the temperature reaches just before the fire, the cock valve is shut off. A gas valve control unit which notifies the fact of a fire, or receives a signal from the telephone connection unit and opens and touches the cock valve; In the telephone connection portion, a camera installed in the doorbell together with a gas valve control unit and a remote control transmitter, the ordinary video phone having an automatic answering and telephone transmission function and a communication function with other equipment,
The telephone connection unit is composed of a memory unit, a keyboard, a door door sensor, a communication unit, a tone ringer detector, a tone detector, a voice storage and control unit, a tone detector and a tone filter unit in combination with the MCU, and the tone ringer detector A connection unit and a signal mixing unit are connected between the tone detection unit, a telephone station is connected between the tone ringer detection unit and the connection unit, a voice and signal output unit is coupled between the signal mixing unit and the voice storage and control unit, and the signal mixing unit and the Amplification unit is coupled between the tone filter unit.

이하, 도면을 바탕으로 본 발명의 실시예를 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings.

도 2는 본 발명의 전체 시스템 구성도이고, 도 3은 전화접속부의 구성도이며, 도 4는 리모컨 송신부 구성도이고, 도 5는 가스밸브 제어부 구성도이다.2 is an overall system configuration diagram of the present invention, FIG. 3 is a configuration diagram of a telephone connection unit, FIG. 4 is a configuration diagram of a remote control transmitter, and FIG. 5 is a configuration diagram of a gas valve control unit.

(전화번호 입력)(Enter phone number)

먼저 도 2에 도시된 바와 같이, 사용자가 키보드(202)의 전화번호 입력 버튼을 누르면 마이컴(MCU 203)에서는 키를 감지하여 음성저장부에 저장되어 있는 음성 메시지를 조합하여 음성 및 신호출력부(213)에 음성 신호를 보내고 스피커(216)를 통하여 연락처를 입력하라는 메시지가 출력된다. 사용자가 전화번호 입력을 완료하면 MCU(203)은 임시로 전화번호를 저장하였다가 스피커(216)를 통하여 임시로 저장했던 번호를 음성으로 변환하여 메시지를 출력한다. 사용자가 입력했던 전화번호가 맞으면 저장될 번호와 확인키를 누르면 MCU(203)는 메모리부(201)에 전화번호를 저 장한다. First, as shown in FIG. 2, when a user presses a phone number input button of the keyboard 202, the microcomputer (MCU 203) detects a key and combines a voice message stored in the voice storage unit to generate a voice and signal output unit ( A voice signal is sent to 213 and a message for inputting a contact is output through the speaker 216. When the user completes the input of the telephone number, the MCU 203 temporarily stores the telephone number and then converts the temporarily stored number into voice through the speaker 216 to output a message. If the telephone number entered by the user is correct, the MCU 203 stores the telephone number in the memory unit 201 when the stored number and the confirmation key are pressed.

(리모컨 입력) (Remote control input)

이어서 사용자가 키보드(202)의 리모컨 입력 버튼을 누르면 MCU(203)에서는 키를 감지하여 음성저장부에 저장되어 있는 음성 메시지를 조합하여 음성 및 신호출력부(213)에 음성 신호를 보내고 스피커(216)를 통하여 리모컨을 입력하라는 메시지를 출력하고, 통신부(205)를 통하여 리모컨 송신부(300)에 신호를 보내어 리모컨(400)을 수신하여 저장할 것을 명령한다. 리모컨송신부(300)의 MCU(302)에서는 통신부(301)를 통하여 리모컨 수신 명령을 받아 리모컨 신호 수신 모드에 들어가고, 사용자가 리모컨수신부(305)를 향하여 리모컨(400)을 눌러 신호를 보내면 MCU(302)에서는 신호를 분석하여 임시 저장한 후 전화접속부(200)에 리모컨 신호를 정상적으로 수신했다는 신호를 통신부(301)를 통하여 보낸다. MCU(203)에서는 통신부(205)를 통하여 정상적으로 수신했다는 신호를 받아 사용자에게 리모컨 신호가 정상적으로 입력되었는지 실험버튼을 누를 것을 스피커(216)를 통하여 출력을 보내면, 사용자가 이미 리모컨으로 송신을 하였기 때문에 리모컨 수신할 기기를 원상태로 해 놓고 실험버튼(202)을 누르고, MCU(203)는 키를 감지하여 통신부(205)를 통하여 리모컨송신부(300)에 리모컨 신호를 보낼 것을 명령한다.Subsequently, when the user presses a remote control input button of the keyboard 202, the MCU 203 detects a key and combines a voice message stored in the voice storage unit to send a voice signal to the voice and signal output unit 213, and sends the voice signal to the speaker 216. ) And outputs a message to input the remote controller, and sends a signal to the remote controller transmitter 300 through the communication unit 205 to receive and store the remote controller 400. The MCU 302 of the remote control transmitter 300 receives a remote control reception command through the communication unit 301 to enter a remote control signal reception mode, and when the user sends a signal by pressing the remote control 400 toward the remote control receiver 305, the MCU 302. ) Analyzes the signal and temporarily stores the signal, and then transmits a signal indicating that the remote control signal is normally received to the telephone connection unit 200 through the communication unit 301. When the MCU 203 receives the signal that the signal has been normally received through the communication unit 205 and sends the output through the speaker 216 to press the experiment button whether the remote control signal is normally input to the user, since the user has already transmitted to the remote controller, After leaving the device to be received and pressing the experiment button 202, the MCU 203 senses a key and commands the remote controller to send a remote control signal to the remote controller 300 through the communication unit 205.

리모컨송신부(300)의 MCU(302)는 통신부(301)를 통해 수신하여 임시 저장 했던 리모컨 신호를 리모컨송출부(303)에 보낸다. 리모컨송출부에서는 신호를 증폭하여 기기를 향해 리모컨신호를 내보내고, 사용자가 확인하여 정상적으로 동작하지 않으면 처음부터 다시 입력하고, 정상 동작하면 저장 버튼을 눌러 저장한다. MCU(203)에서는 메모리부에(201) 리모컨 값을 저장하고 통신부(205)에 신호를 보내어 리모컨송신부(300)에 데이터와 프로토콜을 저장할 것을 명령한다.The MCU 302 of the remote control transmitter 300 transmits the remote controller signal, which has been temporarily received through the communication unit 301, to the remote controller transmitter 303. The remote control transmitter amplifies the signal and sends the remote control signal to the device. If the user does not operate normally, the user inputs it again from the beginning. The MCU 203 stores the remote control value 201 in the memory unit and sends a signal to the communication unit 205 to instruct the remote control transmitter 300 to store data and a protocol.

또한, 리모컨송신부(300)의 MCU(302)는 통신부(301)로부터 수신 받은 데이터를 분석하여 메모리부(304)에 데이터와 프로토콜을 저장한다.In addition, the MCU 302 of the remote control transmitter 300 analyzes the data received from the communication unit 301 and stores data and protocol in the memory unit 304.

가전기기들의 리모컨신호는 미리 입력되어야하며 전화 접속부로부터 신호를 받아 가전기기로 리모컨신호를 송출하여 사용자가 원격지에서 피제어장치를 제어할 수 있다. 특히, 사용자는 반드시 비디오폰에 리모컨 신호를 미리 입력시켜 줘야 사용이 가능하다.Remote control signals of home appliances should be input in advance and the user can control the controlled device from a remote location by receiving a signal from the telephone connection unit and sending a remote control signal to the home appliances. In particular, the user must input the remote control signal to the video phone in advance to use.

< 실시예 1 : 방범 및 방재 >Example 1 Security and Disaster Prevention

도 2에 도시된 바와 같이, 방문자(101)가 초인종을 누르면 비디오폰에 신호가 전달되고 그 신호는 다시 전화접속부(200)의 MCU(203)에 전달된다. 현관에서 멜로디가 울리는 동안 MCU(203)은 접속부(208) 릴레이를 구동시키고, 릴레이가 접속되면 전화국의 발신음은 신호혼합부(209)를 통하여 증폭부(212)로 전달되고 증폭된 발신음은 TONE필터(215)에 출력되면 MCU(203)은 발신음 유무를 확인하여 발신음으로 확인되면 메모리부(201)로부터 전화번호를 읽어 들여 DTMF출력부(211)에 순서대로 전화번호를 출력한다. 출력된 전화번호는 음성 및 신호출력부(213)에서 증폭을 하여 신호혼합부(209)를 거처 전화국(207)에 보내지면 사용자에게 전화가 울리고 사용자가 전화를 받으면 방문자와 사용자가 서로 통화를 하기 때문에 방문자는 집 에 사람이 있는 것으로 알고 사용자는 방문자가 누구인지 확인하여 집에 사람이 없어도 방문자를 확인할 수 있다. 따라서 도둑으로부터도 사람이 집에 있는 것으로 인지 시킬 수 있다. 사용자가 외부에서 집에 전화를 하여 집안의 피제어장치들을 제어할 수 있으며 외출모드로 되어 있을 때 방문자가 초인종을 누르면 사용자에게 전화를 하여 통화를 함으로써 방문자 확인 또는 도둑으로부터 집에 사람이 있는 것으로 오인시 킬 수 있는 효과가 있다.As shown in FIG. 2, when the visitor 101 presses the doorbell, a signal is transmitted to the video phone, and the signal is transmitted to the MCU 203 of the telephone connection unit 200 again. While the melody is ringing at the door, the MCU 203 drives the connection unit 208 relay, and when the relay is connected, the dial tone of the telephone station is transmitted to the amplifying unit 212 through the signal mixing unit 209 and the amplified dial tone is a TONE filter. When outputting to 215, the MCU 203 checks the presence or absence of the dial tone, and if it is confirmed as the dial tone, reads out the telephone number from the memory unit 201 and outputs the telephone number in order to the DTMF output unit 211. The outputted phone number is amplified by the voice and signal output unit 213 and sent to the telephone station 207 via the signal mixing unit 209. When the user answers the call, the visitor and the user talk to each other. Therefore, the visitor knows that there is a person in the house, and the user can check who the visitor is and can check the visitor even if there is no person in the house. Therefore, even a thief can recognize that a person is at home. The user can control the controlled devices in the house by calling the house from the outside, and when the visitor is in the outing mode, when the visitor presses the doorbell, the user calls the user and makes a call, which is mistaken as a person at home from the visitor confirmation or the thief. It has the effect of being able to kill.

또한, 화재가 발생하여 사용자에게 전화를 할 때에는 방문자와 연결시키는 모드는 취소를 하고 사용자에게 화재 안내 메시지만 전달한다.In addition, when a fire occurs, the mode for connecting with the visitor is canceled and only the fire guidance message is transmitted to the user.

< 실시예 2 : 피제어장치 제어 >Example 2 Controlled Device Control

도 3은 전화접속부의 구성도이다. 주요 구성은 MCU(203)를 중심으로 메모리부(201), 키보드(202), 현관도어센서(204), 통신부(205), 톤링거감지부(206), 톤감지부(210), 음성저장 및 제어부(214), 톤검출부(211) 및 톤필터부(215)가 결합되어 구성된다. 상기 톤링거감지부(206)와 톤감지부(210)사이에는 접속부(208)와 신호혼합부(209)가 연결되고, 상기 톤링거감지부(206)와 접속부(208)사이에 전화국(207)이 연결된다. 또한, 신호혼합부(209)와 음성저장 및 제어부(214)사이에 음성 및 신호출력부(213)가 결합되고 여기에 스피커(216)가 연결된다. 상기 신호혼합부(209)와 상기 톤필터부(215)사이에 증폭부(212)가 결합된다. 3 is a configuration diagram of a telephone connection unit. The main components are the memory unit 201, the keyboard 202, the door sensor 204, the communication unit 205, the tone ringer detection unit 206, the tone detection unit 210, the voice storage around the MCU 203. And a control unit 214, tone detection unit 211, and tone filter unit 215 are combined. The connection unit 208 and the signal mixing unit 209 are connected between the tone ringer detection unit 206 and the tone detection unit 210, and the telephone station 207 is connected between the tone ringer detection unit 206 and the connection unit 208. ) Is connected. In addition, the voice and signal output unit 213 is coupled between the signal mixing unit 209 and the voice storage and control unit 214, and a speaker 216 is connected thereto. An amplifier 212 is coupled between the signal mixer 209 and the tone filter 215.

도 2와 도 3에서, 사용자가 외부에서 전화를 하면 전화국(207)을 통해 전화접속부(200)에 신호가 울리고 전화 밸 신호는 통링거(TONE RINGER)감지부(206)에 의해서 MCU(203)에 전달된다. MCU(203)는 전화벨을 카운트하여 미리 약정해 놓은 수 만큼 전화벨이 울리면 접속부(208)를 구동시켜 전화를 받아서 음성저장 및 제어부(214)에 신호를 주어 안내 메시지와 비밀번호 확인을 위해 비밀번호를 입력해 줄 것을 사용자에게 요구하는 메시지를 보낸다. 음성신호는 음성 및 신호출력부(213)를 통해 신호혼합부(209)를 거처 전화국(207)을 통하여 사용자에게 전달한다. 사용자가 비밀번호를 입력하면 신호혼합부(209)에서 톤감지부(210)에서 톤(TONE)신호를 분석하여 MCU(203)에 보내고, MCU(203)은 비밀번호를 임시 저장하였다가 번호가 모두 입력되면 메모리부(201)에서 비밀번호를 읽어서 사용자가 눌렀던 번호와 일치하는지 확인하여 비밀번호가 틀리면 다시 입력할 것을 요구하고 비밀번호가 맞으면 다음으로 제어대상을 입력할 것을 안내하고, 음성저장 및 제어부(214)를 통하여 제어대상을 순서대로 안내하는 도중이나 모두 안내하고서 기다리는 중 사용자가 해당 번호를 누르면 통신부(205)에 신호를 보내어 리모컨송신부(300)가 사용자가 눌렀던 리모컨신호를 송출한다.In Figures 2 and 3, when the user makes a call from the outside, a signal is ringed to the telephone connection unit 200 through the telephone station 207, and the telephone bell signal is transmitted to the MCU 203 by the TONE RINGER detecting unit 206. Is passed on. The MCU 203 counts the telephone ring and when the telephone rings as many as the contracted number, it drives the connection unit 208 to receive the call, signals the voice storage and the control unit 214, and inputs a password to confirm the guidance message and the password. Send a message asking the user to give. The voice signal is transmitted to the user through the telephone station 207 via the signal mixing unit 209 through the voice and signal output unit 213. When the user inputs a password, the signal mixing unit 209 analyzes the tone signal from the tone detection unit 210 and sends it to the MCU 203. The MCU 203 temporarily stores the password and inputs all of the numbers. When the password is read from the memory unit 201 and confirms that the user matches the number that is pressed, if the password is wrong to enter again, if the password is correct to guide the next to enter the control target, voice storage and control unit 214 If the user presses the corresponding number while guiding or waiting to guide the control target in sequence, the remote control transmitter 300 transmits a signal to the communication unit 205 and transmits the remote control signal pressed by the user.

도 4에 도시된 바와 같이, 리모컨송신부(300)는 MCU(302)을 중심으로 통신부(301), 리모컨송출부(303)와 리모컨수신부(305) 및 메모리부(304)가 결합되어 구성된다. As shown in FIG. 4, the remote controller transmitter 300 is configured by combining a communication unit 301, a remote controller transmitter 303, a remote controller receiver 305, and a memory 304 based on the MCU 302.

상기 리모컨송신부(300)는 전화접속부(200)로부터 받은 신호를 분석하여 메모리부(304)에서 해당 데이터와 프로토콜을 읽어 들여 리모컨송출부(303)에 신호를 보내어 해당 기기를 동작시킨다. The remote control transmitter 300 analyzes the signal received from the telephone connection unit 200, reads the data and the protocol from the memory unit 304, and sends a signal to the remote controller transmitter 303 to operate the device.

< 실시예 3 : 가스밸브 제어 >Example 3 Gas Valve Control

본 발명에 의하면, 가스감지 센서에서 가스누출을 감지하면 콕밸브를 잠그고, 화재센서에서는 온도를 감지하여 화재 바로 전의 온도에 이르면 콕밸브를 잠그고 그래도 온도가 계속 상승하여 화재에 이르면 전화접속부로 연결하여 사용자에게 전화를 하여 화재사실을 알려준다. 또한, 전화접속부로부터 신호를 받아 콕밸브를 열고 잠그기도 하는 바, 버튼으로는 콕밸브를 열고 닫을 수 있으며, 열었을 때는 자동타이머가 동작하여 미리 설정한 시간이 경과 되면 자동으로 콕밸브를 잠근다. 본 발명의 가스밸브 제어부는 MCU(502)를 중심으로 통신부(501), 콕밸브모터(503), 가스감지부(600), 화재감지부(700), 스위치(506) 및 디스플레이부(507)가 결합된다. 이하 가스밸브 제어부(500)에 대한 동작을 설명한다.According to the present invention, when the gas detection detects a gas leak, the cock valve is locked, and the fire sensor senses the temperature and locks the cock valve when the temperature reaches just before the fire. Call the user and tell them the fire. In addition, the cock valve can be opened and closed by receiving a signal from the telephone connection part. The cock valve can be opened and closed with a button. When opened, the automatic timer operates to lock the cock valve automatically when a preset time elapses. Gas valve control unit of the present invention is a communication unit 501, cock valve motor 503, gas detection unit 600, fire detection unit 700, switch 506 and the display unit 507 around the MCU (502). Is combined. Hereinafter, the operation of the gas valve controller 500 will be described.

(가스밸브가 닫혔을 때)(When gas valve is closed)

도 5에 도시된 바와 같이, MCU(502)는 콕밸브모터(503)에 열림 신호를 보낸다. 콕밸브모터(503)는 신호에 따라 모터열림 전압을 출력한다. 콕밸브모터(503)의 구동으로 콕밸브(508)는 열리게 되어 사용자는 이 밸브에 연결되어 있는 기기를 사용할 수 있게 된다.As shown in FIG. 5, the MCU 502 sends an open signal to the cock valve motor 503. The cock valve motor 503 outputs the motor opening voltage in accordance with the signal. The cock valve 508 is opened by the cock valve motor 503, so that the user can use a device connected to the valve.

MCU(502)는 통신부(501)를 통하여 전화접속부(200)에 가스밸브가 열렸음을 송신한다. 전화접속부(200)에서는 통신부(205)를 통해 수신되는 데이터를 분석하여 메모리부(201)에 가스밸브 가 열려 있음을 저장한다. 이 데이터는 사용자가 외출하여 집에 전화하여 가스밸브를 제어하고자 할 때 사용하고, 정전 후에도 가스밸브를 정전 전의 상태로 유지하기 위하여 사용한다.The MCU 502 transmits that the gas valve is opened to the telephone connection unit 200 through the communication unit 501. The telephone connection unit 200 stores the gas valve opened in the memory unit 201 by analyzing the data received through the communication unit 205. This data is used when the user goes out and calls home to control the gas valve and maintains the gas valve before the power failure even after the power failure.

MCU(502)는 표시부(507)에 신호를 주어 밸브 닫힘 잔여시간을 표시하고 시간 계산을 하여, 잔여시간이 변할 때마다 표시부(507)에 현재 잔여시간을 표시하게 하고, 잔여시간이 1분이 되면 부져(509)에 신호를 내보내어 잠시 후 가스밸브가 닫히는 것을 소리로 알려준다. 시간이 다 되어 0분이 되면 부져(509)에 신호를 보내어 가스밸브가 닫힌다는 것을 소리로 알려주고 콕밸브모터(503)에 닫힘 신호를 보내어 콕밸브(508)를 닫는다. MCU(502)는 전화접속부(200)에 가스밸브가 닫혔음을 알려주고, 사용자가 열림시간버튼(506)을 누를 때마다 5분씩 밸브 닫힘 잔여시간을 증가시키고, 메모리에 저장하며 사용자가 다음에 콕밸브를 열때 나타낼 수 있게 한다.The MCU 502 signals the display unit 507 to display the remaining time of valve closing and calculates a time to display the current remaining time on the display unit 507 whenever the remaining time changes, and when the remaining time reaches 1 minute. A signal is sent to the buzzer 509 to notify the user that the gas valve is closed after a while. When the time reaches 0 minutes, a signal is sent to the buzzer 509 to indicate that the gas valve is closed, and the cock valve 508 is closed by sending a close signal to the cock valve motor 503. The MCU 502 notifies the telephone connection 200 that the gas valve is closed, and increases the valve closing remaining time by 5 minutes each time the user presses the open time button 506, stores it in the memory, and then the user This can be indicated when opening the valve.

(가스밸브가 열렸을 때)(When gas valve is open)

MCU(502)는 콕밸브모터(503)에 닫힘 신호를 보내면, 콕밸브모터(503)는 모터 닫힘 전압을 출력한다. 콕밸브모터(503)의 구동으로 콕밸브(508)는 닫히게 되어 가스가 차단되어 사용자는 더 이상 이 밸브에 연결되어 있는 기기를 사용할 수 없게 된다. 사용자는 열림/담힘버튼(506)을 누른다. MCU(502)는 전화접속부(200)에 가스밸브가 닫혔음을 알려주고, 표시부(507)는 0을 표시한다. MCU(502)는 가스감지부(600)의 신호를 항상 감시하며 가스누출 신호가 감지되면 콕밸브모터(503)에 신호를 주어 콕밸브(508)를 닫고 전화접속부(200)에 가스밸브가 닫혔음을 알려준다. MCU(502)는 화재감지부(700)의 신호를 항상 감시하며 화재감지부(700)센서의 온도가 화재에 가까울 만큼 이르렀을 때 콕밸브에 닫힘 신호를 보내 콕밸브를 닫고, 온도가 계속 상승하여 화재라고 판단되면 전화접속부(200)에 화재 신호를 보낸다. 전화접속부에서는 사용자 전화번호로 전화를 하여 화재사실을 알린다.When the MCU 502 sends a close signal to the cock valve motor 503, the cock valve motor 503 outputs a motor close voltage. The cock valve 508 is closed by driving the cock valve motor 503 so that the gas is blocked so that the user can no longer use a device connected to the valve. The user presses the open / close button 506. The MCU 502 informs the telephone connection unit 200 that the gas valve is closed, and the display unit 507 displays zero. The MCU 502 always monitors the signal of the gas detector 600, and when a gas leak signal is detected, signals the cock valve motor 503 to close the cock valve 508 and close the gas valve to the telephone connection 200. It tells you it was lost. The MCU 502 always monitors the signal of the fire detection unit 700 and sends a close signal to the cock valve when the temperature of the fire detection unit 700 sensor is close to a fire, closes the cock valve, and the temperature continues to rise. If it is determined that the fire sends a fire signal to the telephone connection (200). The telephone connection calls the user's telephone number to inform them of the fire.

이상 살펴 본 바와 같이, 본 발명의 실시예에 의하면 집에 사람이 없어도 미리 입력된 가전기기들을 제어 할 수 있음은 물론이고 거실이나 안방의 전등을 켜고 TV를 켜서 외부에서 도둑이 지켜보았을 때 집에서 사람이 TV 시청하는 것처럼 오인 시킬 수 있어 방범효과가 있다.As described above, according to an embodiment of the present invention, the home appliance can be controlled even if there is no person at home, as well as when the thief is watching from the outside by turning on the TV in the living room or the home, and turning on the TV. It can be mistaken as if people are watching TV, so it has a crime prevention effect.

또한 리모컨으로 제어되는 모든 가전기기들을 제어 할 수 있기 때문에 여름에 퇴근 전에 미리 에어컨을 작동시키거나, 외출하였을 때 가스렌지를 켜놓았는지 껐는지 확인이 안 될 때에도 집안의 가스밸브를 잠글 수 있으니까 안심할 수 있는 홈오토메이션을 구현할 수 있다.In addition, you can control all home appliances controlled by the remote control, so you can lock the gas valve in your home even when you are not sure whether to turn on the air conditioner before leaving work or to turn off the gas stove when you go out. Can implement home automation.

본 발명에 의하면, 기존의 비디오폰에 방범기능을 추가하여 집안의 가스 누출이나 화재를 감시하며, 외출모드로 전환 시 방문자가 초인종을 누르면 사용자에게 전화를 하여 방문자와 통화를 할 수 있으며, 침입자가 방문자로 위장하여 집안의 사람존재 여부를 확인하기 위하여 초인종을 눌렀을 때 에도 사용자에게 전화를 하여 통화를 하기 때문에 집안에 사람이 있는 것으로 인지시켜 원천적으로 침입을 방지 할 수 있다. According to the present invention, by adding a security function to the existing video phone to monitor the gas leak or fire in the house, when the visitor presses the doorbell when switching to go out mode, the user can make a call with the visitor, the intruder Even when the doorbell is pressed to check whether the person exists in the house by disguising as a visitor, the user calls the user and makes a call so that the person in the house can be recognized to prevent intrusion.                     

가정의 피제어장치들을 리모컨을 입력시켜 놓고 장기 출장이나 여행을 할 경우 원격지에서 집에 전화를 하여 자동 응답되는 비디오폰을 통하여 집안의 전등, 텔레비전, 오디오, 커튼 등을 원격지에서 동작시켜 칩입자가 외부에서 지켜보았을 때 사람이 있는 것으로 오인 시킬 수 있으며, 평소에는 퇴근 시 집에 전화를 하여 보일러나 에어컨을 미리 켜 놓아 집안을 따뜻하거나 시원하여 편안한 생활을 할 수 있게 한다.In case of long-term business trip or travel with the remote control input of home controlled devices, remote control of home lights, TV, audio, curtains, etc. is made by remotely calling home from remote site and answering the chip. You can mistake people for watching when you watch them at home, and you usually call your home when you go home and turn on the boiler or air conditioner to make your home warm or cool.

출입문 제조회사(전자식 열쇠 등 제조사) 제품과 기술 제휴를 할 경우에는 침입자가 강제로 문을 열고 들어올 경우 본 기기는 사용자에게 전화를 하여 침입자가 집안에 침입하였음을 통보 할 수 있고, 열쇠가 없을 때에도 집에 전화를 하여 현관문을 열수 있다.In case of technical cooperation with product of door manufacturer (electronic key, etc.) product, if an intruder is forced to open the door, this device can call the user to notify the intruder of the house. You can call home and open the front door.

Claims (4)

삭제delete 리모컨 신호가 미리 입력된 집 내부에 설치된 적어도 하나 이상의 피제어장치와; 사용자가 외부에서 집에 전화를 하여 상기 피제어장치를 제어하고, 외출모드로 되어 있을 때 방문자가 초인종을 누르면 사용자에게 전화하게 하는 전화접속부(200)와; 상기 전화 접속부로(200)부터 신호를 받아 상기 피제어장치에 리모컨신호를 송출하여 사용자가 원격지에서 제어할 수 있게 하는 리모컨(400)과 송신과 수신을 하는 리모컨 송신부(300)와; 가스감지 센서에서 가스누출을 감지하면 콕밸브를 잠그고, 화재센서에서는 온도를 감지하여 화재 바로 전의 온도에 이르면 콕밸브를 잠그고 그래도 온도가 계속 상승하여 화재에 이르면 상기 전화접속부(200)로 연결하여 사용자에게 전화를 하여 화재사실을 알려주거나, 상기 전화접속부(200)로부터 신호를 받아 콕밸브를 열고 닿는 기능을 하는 가스밸브 제어부 (500)와; 상기 전화접속부(200)에는 현관 초인종에 함께 설치되는 카메라(101)와, 가스벨브제어부(500) 및 리모컨송신부(300)로 구성되어 자동응답 및 전화 송출 기능과 다른 기기와 통신기능을 구비한 통상의 비디오폰에 있어서, At least one controlled device installed in a house where a remote control signal is input in advance; A telephone connection unit 200 for controlling the controlled device by a user calling the home from the outside and calling the user when the visitor presses the doorbell when the user is in the outing mode; A remote controller 400 for receiving a signal from the telephone connection unit 200 and transmitting a remote control signal to the controlled device so that a user can control the remote site; and a remote control transmitter 300 for transmitting and receiving; When the gas detection sensor detects a gas leak, the cock valve is locked, and the fire sensor detects the temperature and locks the cock valve when the temperature reaches just before the fire, and if the temperature continues to rise and reaches the fire, the user connects to the telephone connection part 200. A gas valve control unit 500 which notifies the fact of a fire by calling a phone or receives a signal from the telephone connection unit 200 and opens and touches the cock valve; The telephone connection unit 200 is composed of a camera 101 and a gas valve control unit 500 and a remote control transmitter 300 installed together in the doorbell, the automatic response and the telephone transmission function and the normal communication with other devices In the video phone of, 상기 전화접속부(200)는 MCU(203)를 중심으로 메모리부(201), 키보드(202), 현관도어센서(204), 통신부(205), 톤링거감지부(206), 톤감지부(210), 음성저장 및 제어부(214), 톤검출부(211) 및 톤필터부(215)가 결합되어 구성되고, 상기 톤링거감지부(206)와 톤감지부(210)사이에는 접속부(208)와 신호혼합부(209)가 접속되고, 상기 톤링거감지부(206)와 접속부(208)사이에 전화국(207)이 연결되며, 신호혼합부(209)와 음성저장 및 제어부(214)사이에 음성 및 신호출력부(213)가 결합되고, 신호혼합부(209)와 상기 톤필터부(215)사이에 증폭부(212)가 결합되는 것을 특징으로 하는 다기능 비디오폰. The telephone connection unit 200 includes a memory unit 201, a keyboard 202, a door sensor 204, a communication unit 205, a tone ringer detection unit 206, and a tone detection unit 210 based on the MCU 203. ), The voice storage and control unit 214, the tone detection unit 211 and the tone filter unit 215 is configured to be coupled, and between the tone ringer detection unit 206 and the tone detection unit 210 and the connection unit 208 and A signal mixing unit 209 is connected, a telephone station 207 is connected between the tone ringer detection unit 206 and the connection unit 208, and the voice is mixed between the signal mixing unit 209 and the voice storage and control unit 214. And a signal output unit 213 is coupled, and an amplification unit 212 is coupled between the signal mixing unit 209 and the tone filter unit 215. 삭제delete 삭제delete
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