KR910004057A - Cross Hatch Pattern Generator in TV Receivers - Google Patents

Cross Hatch Pattern Generator in TV Receivers Download PDF

Info

Publication number
KR910004057A
KR910004057A KR1019890010876A KR890010876A KR910004057A KR 910004057 A KR910004057 A KR 910004057A KR 1019890010876 A KR1019890010876 A KR 1019890010876A KR 890010876 A KR890010876 A KR 890010876A KR 910004057 A KR910004057 A KR 910004057A
Authority
KR
South Korea
Prior art keywords
output
microcomputer
receiver
cross hatch
remote control
Prior art date
Application number
KR1019890010876A
Other languages
Korean (ko)
Inventor
배국호
Original Assignee
이헌조
주식회사 금성사
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 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019890010876A priority Critical patent/KR910004057A/en
Publication of KR910004057A publication Critical patent/KR910004057A/en

Links

Abstract

내용 없음.No content.

Description

TV 수상기에서의 크로스 해치(Cross Hatch) 패턴 발생장치Cross Hatch Pattern Generator in TV Receivers

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

제1도는 본 발명 장치의 회로도,1 is a circuit diagram of an apparatus of the present invention,

제2도는 본 발명 장치에 의한 화면의 출력 상태도,2 is an output state diagram of a screen by the apparatus of the present invention.

제3도의 (가)는 본 발명 장치의 동작을 설명하기 위한 메인 플로우챠트.3A is a main flowchart for explaining the operation of the apparatus of the present invention.

Claims (1)

마이컴을 이용한 TV 수상기에 있어서, 원격제어신호를 수신하여 마이컴(1)에 전달하는 원격제어수신부(2)와: 상기 원격제어수신부(2)로 부터 제어신호를 입력받아 내부 프로그램을 수행하여 각부에 제어출력을 발생시키는 마이컴(1)과: 상기 마이컴(1)의 출력단자(D/A)로 부터 출력되는 제어신호에 의해 발진주파수가 조정되는 전압제어 발진기(3)와: 저항(R)과 콘덴서(C)에 의해 펄스폭이 조정되는 단안정멀티바이브레이터(4)와: 상기 단안정멀티바이브레이터(4)의 출력(Q)과 마이컴(1)의 출력(P1)을 오어링하는 오어게이트(5)와; 상기 오어게이트(5)의 출력에 의해 영상신호와 마이컴(1)에서 출력되는 R, G, B 신호를 스위치하여 영상출력부로 영상신호를In a TV receiver using a microcomputer, a remote control receiver (2) for receiving a remote control signal and transmitting the same to the microcomputer (1): and receiving a control signal from the remote control receiver (2) to perform an internal program for each unit. A microcomputer 1 for generating a control output and a voltage controlled oscillator 3 whose oscillation frequency is adjusted by a control signal output from the output terminal D / A of the microcomputer 1; Monostable multivibrator 4 whose pulse width is adjusted by condenser C and: Or gate for outputting output Q of the monostable multivibrator 4 and output P 1 of the microcomputer 1. (5); The image signal is output to the image output unit by switching the image signal and the R, G, and B signals output from the microcomputer 1 by the output of the or gate 5. 출력하는 R, G, B인터페이스 IC(6)와; 수평라인수(M), 수직라인수(N), 수직으로 표시되는 라인의 굵기(수평B라인) 및 패턴의 색상(C) 데이타를 기억하는 비휘발성 기억소자(7)와를 연결 구성하여 크로스 해치 패턴을 발생시키는 것을 특징으로 하는 TV 수상기에서의 크로스 해치(Cross Hatch) 패턴 발생장치.Outputting R, G, and B interface ICs 6; Cross hatch by connecting the horizontal lines (M), the vertical lines (N), the thickness of the vertical lines (horizontal B lines), and the color (C) of the pattern to the non-volatile memory device 7 that stores data. Cross hatch pattern generator in a TV receiver, characterized in that to generate a pattern. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890010876A 1989-07-31 1989-07-31 Cross Hatch Pattern Generator in TV Receivers KR910004057A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890010876A KR910004057A (en) 1989-07-31 1989-07-31 Cross Hatch Pattern Generator in TV Receivers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890010876A KR910004057A (en) 1989-07-31 1989-07-31 Cross Hatch Pattern Generator in TV Receivers

Publications (1)

Publication Number Publication Date
KR910004057A true KR910004057A (en) 1991-02-28

Family

ID=68084259

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890010876A KR910004057A (en) 1989-07-31 1989-07-31 Cross Hatch Pattern Generator in TV Receivers

Country Status (1)

Country Link
KR (1) KR910004057A (en)

Similar Documents

Publication Publication Date Title
KR830008588A (en) TV receiver
KR830005799A (en) Control output synthesis key signal generator for television receiver
JPS5446407A (en) Facsimile equipment
KR910004020A (en) Television set
KR910004057A (en) Cross Hatch Pattern Generator in TV Receivers
KR930001602A (en) Radio receiver
KR950010615A (en) Screen generator for wide TV receiver
KR900019368A (en) Circuit device for supplying periodic parabolic signals
CA1138091A (en) Variable start multiburst signal generator
KR850003999A (en) Vertical Contour Compensator
US2672510A (en) Vertical synchronization circuit for television receivers
KR840008158A (en) Synchronous Display
KR890006072A (en) Circuit of television receiver with device for generating identification signal
KR880003519A (en) Double scanning image processing device for TV receiver
KR900019459A (en) Horizontal deflection circuit
KR890003243A (en) Wireless remote control device using MFC phone
KR920014264A (en) Visitor confirmation device by TV receiver
SU502521A1 (en) Device for displaying a sine wave on a television raster
KR880004317A (en) Television resolution meter
KR950022957A (en) Screen generator for wide TV receiver
KR820001698B1 (en) Tone ringer circuit
KR920014287A (en) Control Function Synchronization Method and Device
KR850003245Y1 (en) Simplicity adapter for survey of video signal scanal scan wave from
KR960039951A (en) Side Blanking Control of Wide Television
KR950022805A (en) Camcorder On Screen Display (OSD) Auto Recording Device

Legal Events

Date Code Title Description
WITN Withdrawal due to no request for examination