KR970057907A

KR970057907A - Video device capable of data communication

Info

Publication number: KR970057907A
Application number: KR1019950069166A
Authority: KR
Inventors: 조홍규
Original assignee: 배순훈; 대우전자 주식회사
Priority date: 1995-12-30
Filing date: 1995-12-30
Publication date: 1997-07-31

Abstract

본 발명은 텔레비젼 수신신호 및 비디오테이프에 기록된 신호를 디지탈 변조하여 착탈 가능한 메모리부에 저장한 후 네트워크 인터페이스부를 통해 네트워크망에 접속함으로써 다른 기기로의 데이터 전송이 가능하도록된 데이터 통신 가능한 비디오장치에 관한 것으로, 텔레비젼 신호 수신부(30)로부터의 텔레비젼신호를 비디오 테이프(36)에 저장하는 텔레비젼신호 저장부(34)와, 상기 비디오테이프(36)의 텔레비전신호를 재생하는 텔레비전신호 재생부(38), 상기 텔레비전신호 수신부(30)와 상기 텔레비전신호 재생부(38)로부터의 아날로그 영상 및 음성신호를 전송가능한 데이터신호로 변환하여 메모리부(42)에 저장하는 영상재생부(40), 이 영상재생부(40)로부터의 데이터신호를 저장하는 메모리부(42) 및, 이 메모리부(42)의 데이터 신호를 네트워크로 전송하는 네트워크 인터페이스부(44)를 구비하여 구성된 것을 특징으로 한다.The present invention provides a data communication device capable of transmitting data to another device by digitally modulating a signal recorded on a television reception signal and a video tape, storing the digital signal in a detachable memory unit, and then connecting to a network through a network interface unit. A television signal storage section 34 for storing a television signal from the television signal receiver 30 on a video tape 36, and a television signal playback section 38 for reproducing a television signal of the video tape 36. And a video reproducing unit 40 which converts analog video and audio signals from the television signal receiving unit 30 and the television signal reproducing unit 38 into data which can be transmitted, and stores them in the memory unit 42. A memory section 42 storing data signals from the section 40 and the data signals from the memory section 42 to the network It is characterized in that it is configured by comprising a network interface unit (44).

Description

Video device capable of data communication

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

제1도는 본 발명에 따른 데이터통신 가능한 비디오 장치의 블록도.1 is a block diagram of a data communication capable video device according to the present invention.

Claims

A television signal storage section 34 for storing television signals from the television signal receiving section 30 on a video tape 36, a television signal reproducing section 38 for reproducing a television signal of the video tape 36, and the television set. Image reproducing section 40, which converts analog video and audio signals from signal receiving section 30 and television signal reproducing section 38 into data signals that can be transmitted, and stores them in memory section 42. And a memory unit (42) for storing data signals from the network; and a network interface unit (44) for transmitting the data signals of the memory units (42) to the network.

The television signal input unit (10) according to claim 1, wherein the video reproduction unit (40) includes a television signal input unit (10) through which television signals are input from the television signal receiving unit (30) and the television signal reproduction unit (38). A video signal A / D converter 12 for digitally converting the video signal from the video signal, an audio signal A / D converter 14 for digitally converting the audio signal from the television signal input unit 10, and the video signal A / D. A video encoder 16 for encoding the video digital signal input from the converter 12, an audio encoder 18 for encoding the audio digital signal input from the audio signal A / D converter 14, and the video encoder 16. And an MPEG2 system multiplexer (20) for multiplexing the encoded signals input from the audio encoder (18) and storing them in the memory unit (42).

※ Note: The disclosure is based on the initial application.