KR970057261A - Channel search speed automatic adjustment device of TV - Google Patents
Channel search speed automatic adjustment device of TV Download PDFInfo
- 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
Links
Landscapes
- 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
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)
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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1995
- 1995-12-30 KR KR1019950070150A patent/KR970057261A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |