KR910005673A - Most sensitive receiving antenna redirection method and device - Google Patents

Most sensitive receiving antenna redirection method and device Download PDF

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Publication number
KR910005673A
KR910005673A KR1019890012319A KR890012319A KR910005673A KR 910005673 A KR910005673 A KR 910005673A KR 1019890012319 A KR1019890012319 A KR 1019890012319A KR 890012319 A KR890012319 A KR 890012319A KR 910005673 A KR910005673 A KR 910005673A
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KR
South Korea
Prior art keywords
flop
flip
clock
output
receiving antenna
Prior art date
Application number
KR1019890012319A
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Korean (ko)
Inventor
김현곤
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.)
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Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Priority to KR1019890012319A priority Critical patent/KR910005673A/en
Publication of KR910005673A publication Critical patent/KR910005673A/en

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Abstract

내용 없음No content

Description

최고감도 수신 안테나 방향조정 방법 및 장치Most sensitive receiving antenna redirection method and device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 최고 감도 수신 안테나의 방향조정 장치 블럭도.1 is a block diagram of a device for adjusting the direction of the highest sensitivity receiving antenna according to the present invention;

Claims (2)

리모콘 키나 로칼키에 의해 수신전제 정보를 요구하면 마이콤의 포트1은 데이타를 읽어들이고 동시에 포트2는 D-플립플롭으로 클락을 공급하는 단계와, 상기 단계에서 읽어들인 데이타를 사용자가 인식할 수 있는 십진수로 변환하고 메인 프로그램에서 현재의 채널 정보를 콜하는 단계와, 상기 단계에서 인가된 수신 전계정보와 채널 정보를 표시하기 위해 온-스크린 위치 설정 및 문자를 발생시키는 단계를 거쳐 최고감도의 수신 안테나 방향을 조정하도록 구성된 것을 특징으로 하는 최고감도 수신 안테나 방향조정 방법.If the prerequisite information is requested by the remote control key or local key, the port 1 of the microcomputer reads the data and the port 2 supplies the clock to the D-flip flop, and the user can recognize the data read in the step. Highest sensitivity receiving antenna through converting to decimal and calling the current channel information in the main program, and generating on-screen positioning and text to display the received electric field information and channel information applied in the step. A method for directional antenna reception characterized in that it is configured to adjust the direction. TV회로 내에 있는 IF부(IF)에서 튜너(TUN)로 피드백되는 AGC를 인출하여 반전시키는 저항(R1-R3) 트랜지스터(Q1)으로 구성된 인버터(N1)와, 상기 인버터(N1)의 출력을 아날로그/디지탈 변환시키는 A/D변환기(1)와, 리셋단자로 인가되는 클락신호에 의해 주기적으로 리셋되어 상기 A/D변환기(1)에서 출력되는 8비트 패러렐 디지탈 시그날을 받아 메모리시키는 D플립플롭(2)과, 상기 D플립플롭(2)에서 인가된 8비트 패러렐 디지탈 시그날을 시리얼로 변환시키는 시리얼 입출력부(3)와, 상기 시리얼 입출력부(3)로부터 데이타를 읽어들이고 클라신호는 클락드라이버(5)를 통해 D-플립플롭(2)의 리셋단으로 인가하며 비디오 프로세서(10)와 편향 프로세서(9)를 통해 브라운과 환면으로 신호를 출력 인가하는 마이콤(4)을 포함하여 구성된 것을 특징으로 하는 최고감도 수신 안테나 방향 조정장치.Inverter N1 composed of resistors R1-R3 transistor Q1 which draws and inverts the AGC fed back to the tuner TUN from the IF unit IF in the TV circuit, and the output of the inverter N1 is analog. D flip-flop which is periodically reset by an A / D converter 1 for digital conversion and a clock signal applied to a reset terminal and receives and stores an 8-bit parallel digital signal output from the A / D converter 1 ( 2), a serial input / output unit 3 for converting an 8-bit parallel digital signal applied from the D flip-flop 2 to serial, and reading data from the serial input / output unit 3, and the clock signal is a clock driver ( 5) is applied to the reset stage of the D-flip-flop (2) and comprises a microcomputer (4) for applying the signal output to the brown and the rear surface through the video processor 10 and the deflection processor (9) Highest sensitivity to receive ante Redirection device. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890012319A 1989-08-29 1989-08-29 Most sensitive receiving antenna redirection method and device KR910005673A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019890012319A KR910005673A (en) 1989-08-29 1989-08-29 Most sensitive receiving antenna redirection method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019890012319A KR910005673A (en) 1989-08-29 1989-08-29 Most sensitive receiving antenna redirection method and device

Publications (1)

Publication Number Publication Date
KR910005673A true KR910005673A (en) 1991-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890012319A KR910005673A (en) 1989-08-29 1989-08-29 Most sensitive receiving antenna redirection method and device

Country Status (1)

Country Link
KR (1) KR910005673A (en)

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19890829

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid