KR940018856A

KR940018856A - Recording data simultaneous recording circuit

Info

Publication number: KR940018856A
Application number: KR1019930000245A
Authority: KR
Inventors: 곽병호
Original assignee: 김광호; 삼성전자 주식회사
Priority date: 1993-01-11
Filing date: 1993-01-11
Publication date: 1994-08-19

Abstract

이 발명은 녹화시의 날짜와 시간을 동시에 녹화하기 위한 것으로서, 더욱 상세하게는 동시 녹화할 문자를 제공받아 비데오 신호와 믹서하는 제1OSD믹서부(30) 를 비데오 프로세서(40)의 입력단에 연결하고, 상기 비데오 프로세서(40)의 출력단에 비녹화 문자 데이타를 상기 비데오 프로세서(40)에서 출력되는 신호와 믹서하여 화면에 출력하는 제2 OSD믹서부(50)를 연결하여, 각 프로그램마다 녹화 초기에 일정시간동안 녹화시의 날짜와 시간이 동시에 녹화되도록 함으로써 각 프로그램이 언제 녹화되었는지 쉽게 구별할 수 있도록 하여 유저에게 편리함을 줄수 있다.The present invention is to record the date and time at the same time when recording, and more specifically, to connect the first OSD mixer unit 30, which is provided with a character to be recorded at the same time and the video signal to the input terminal of the video processor 40, And a second OSD mixer 50 for mixing the non-recorded text data with the signal output from the video processor 40 and outputting it to the screen at the output terminal of the video processor 40, so that each program is initially recorded. By recording the date and time when recording for a certain time at the same time, it is convenient for the user to easily distinguish when each program was recorded.

Description

Recording data simultaneous recording circuit

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

제1도는 이 발명에 따른 녹화 데이타 동시 녹화회로의 일실시예를 나타낸 블럭도, 제2도는 이 발명에 따른 녹화 데이타 동시 녹화를 수행하기 위한 흐름도이다.1 is a block diagram showing an embodiment of a recording data simultaneous recording circuit according to the present invention, and FIG. 2 is a flowchart for performing simultaneous recording of recording data according to the present invention.

Claims

Key input unit 5 for setting scheduled recording data, simultaneous recording mode selection and OSD character recording time, and controlling the entire system according to data provided through the key input unit 5 connected to the key input unit 5 An OSD control unit 30 connected to the microcomputer 10 and the microcomputer 10 and selectively outputting a character to be recorded simultaneously and non-recording characters under the control of the microcomputer 10, and the first input terminal comprises a video input terminal ( Video in) and the second input terminal is connected to the OSD control unit 20 when the character to be recorded at the same time from the OSD control unit 20 is provided by mixing with the video signal provided through the video input (Video in) to output A video processor 40 connected to a first OSD mixer 30 and an output terminal of the first OSD mixer 30 to process an output of the first OSD mixer 30 as a program video signal; 1 input is the video pro And a second input terminal is connected to an output terminal of the OSD control unit 20 so as to mix a video signal output from the video processor 40 and an OSD text signal output from the OSD control unit 20. And a second OSD mixer 50 for outputting through a video out. When the microcomputer 10 reaches a reserved date and time and is determined to be in a simultaneous recording mode, the OSD controller 20 may display a first OSD. The mixer 30 outputs text data to be recorded simultaneously, and the second OSD mixer 50 outputs non-recorded text data so that the date and time of recording are overlaid with the program during the set OSD text recording time. And recording data simultaneously recording circuit.

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