KR970057261A - Channel search speed automatic adjustment device of TV - Google Patents

Channel search speed automatic adjustment device of TV Download PDF

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Publication number
KR970057261A
KR970057261A KR1019950070150A KR19950070150A KR970057261A KR 970057261 A KR970057261 A KR 970057261A KR 1019950070150 A KR1019950070150 A KR 1019950070150A KR 19950070150 A KR19950070150 A KR 19950070150A KR 970057261 A KR970057261 A KR 970057261A
Authority
KR
South Korea
Prior art keywords
distance
channel search
search speed
searching
input unit
Prior art date
Application number
KR1019950070150A
Other languages
Korean (ko)
Inventor
박주덕
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950070150A priority Critical patent/KR970057261A/en
Publication of KR970057261A publication Critical patent/KR970057261A/en

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  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)

Abstract

본 발명은 텔레비젼에서의 채널 탐색 속도 자동 조정 장치에 관한 것으로서, 특히 사용자가 소정의 채널로 시청하고 있을 경우에 시청거리 인식에 의한 채널 탐색 속도 자동 조정 장치에 의한 것이며, 방송 신호를 디스플레이 하는 도중에 키입력부로부터 키신호가 있는지를 감지하는 단계와, 키입력부(10)의 숫자 키를 이용하여 마이컴(20)내의 메모리에 저장하는 단계, 시청자의 시청 거리를 감지하는 단계와, 상기 저장 단계에서 현재의 거리와 설정된 거리를 비교하는 단계, 및 상기 비교 단계에 의하여 상기 설정된 거리가 감지된 거리보다 클 경우 저속으로 탐색하고, 상기 설정된 거리가 감지된 거리보다 작을 경우 고속으로 탐색하는 단계로 이루어진다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an apparatus for automatically adjusting channel search speed in a television, and more particularly, to an apparatus for automatically adjusting channel search speed by viewing distance recognition when a user watches a predetermined channel, and displays a key while displaying a broadcast signal. Detecting whether there is a key signal from the input unit, storing the memory in the microcomputer 20 using the numeric keys of the key input unit 10, detecting a viewer's viewing distance, and Comparing the distance with the set distance, and searching at a low speed when the set distance is larger than the detected distance by the comparing step, and searching at high speed when the set distance is smaller than the detected distance.

Description

텔레비젼의 채널 탐색 속도 자동 조정 장치Channel search speed automatic adjustment device of TV

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

제1도는 본 발명에 따른 텔레비젼에 대한 개략적인 블럭도.1 is a schematic block diagram of a television according to the present invention;

Claims (1)

텔레비젼에서의 채널 탐색 속도를 자동으로 조정하는 방법에 있어서, 방송 신호를 디스플레이 하는 도중에 키입력부로부터 키신호가 있는지를 감지하는 단계와, 키입력부(10)의 숫자키를 이용하여 마이컴(20)내의 메모리에 저장하는 단계와, 시청자의 시청 거리를 감지하는 단계와, 상기 저장 단계에서 현재의 거리와 설정된 거리를 비교하는 단계 및 상기 비교 단계에 의하여 상기 설정된 거리가 감지된 거리보다 클 경우 저속으로 탐색하고, 상기 설정된 거리가 감지된 거리보다 작을 경우 고속으로 탐색하는 단계로 이루어지는 것을 특징으로 하는 텔레비젼의 탐색 속도 자동 조절 방법.A method for automatically adjusting a channel search speed in a television, the method comprising: detecting whether a key signal is present from a key input unit while displaying a broadcast signal, and using the numeric keys of the key input unit 10 in the microcomputer 20. Storing in a memory, detecting a viewer's viewing distance, comparing the current distance with a set distance in the storing step, and searching at a low speed when the set distance is larger than the detected distance by the comparing step And searching at a high speed when the set distance is smaller than the sensed distance. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950070150A 1995-12-30 1995-12-30 Channel search speed automatic adjustment device of TV KR970057261A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950070150A KR970057261A (en) 1995-12-30 1995-12-30 Channel search speed automatic adjustment device of TV

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950070150A KR970057261A (en) 1995-12-30 1995-12-30 Channel search speed automatic adjustment device of TV

Publications (1)

Publication Number Publication Date
KR970057261A true KR970057261A (en) 1997-07-31

Family

ID=66772964

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950070150A KR970057261A (en) 1995-12-30 1995-12-30 Channel search speed automatic adjustment device of TV

Country Status (1)

Country Link
KR (1) KR970057261A (en)

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