The present invention relates to a system for transmitting data and video inside an elevator including a transmission device and a reception device. The transmission device comprises: a data reception unit for receiving a video signal photographed by a camera and a sensing signal sensed by a sensor; a data processing unit including a data process unit for receiving the video signal and sensing signal from the data reception unit and converting the received analog video signal and sensing signal into digital signals to compress the same, and a wireless processing unit for receiving the compressed digital video signal and sensing signal from the data process unit to process the same with a wireless signal; a wireless transmission and reception unit for transmitting the wireless signal received from the data processing unit; and a transmission control unit for controlling the data reception unit, the data processing unit, and the wireless transmission and reception unit. According to the present invention, it is possible to integrally manage and operate a video signal and a sensing signal acquired in an elevator.

    본 발명은 송신장치와 수신장치를 포함하는 승강기 내부 데이터 및 영상 전송시스템에 있어서, 상기 송신장치는 카메라에 의해 촬영되는 영상신호 및 센서에 의해 센싱되는 감지신호를 수신받는 데이터수신부; 상기 데이터수신부로부터 영상신호 및 감지신호를 전달받고 전달받은 아날로그 신호 영상신호 및 감지신호를 디지털 신호로 변환하고 압축하는 데이터가공부와, 압축된 디지털 영상신호 및 감지신호를 상기 데이터가공부로부터 전달받아 무선신호로 처리하는 무선처리부를 포함하는 데이터처리부; 상기 데이터처리부로부터 전달되는 무선신호를 전송하는 무선송수신부; 및 상기 데이터수신부, 데이터처리부, 무선송수신부를 제어하는 송신제어부;를 포함하여 승강기 내부에서 획득되는 영상신호와 감지신호를 통합적으로 관리운영할 수 있는 것을 특징으로 하는 무선통신을 이용한 승강기 내부 데이터 및 영상 전송시스템에 관한 것이다.


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    Title :

    DATA AND VIDEO TRANSMISSION SYSTEM IN THE ELEVATOR USING WIRELESS COMMUNICATION


    Additional title:

    무선통신을 이용한 승강기 내부 데이터 및 영상 전송시스템


    Contributors:
    KIM SUNG JIN (author) / KIM PAULO (author)

    Publication date :

    2018-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H04N PICTORIAL COMMUNICATION, e.g. TELEVISION , Bildübertragung, z.B. Fernsehen / B66B Aufzüge , ELEVATORS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES




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