KR970031885A - TV's ON TIME device and method - Google Patents
TV's ON TIME device and method Download PDFInfo
- Publication number
- KR970031885A KR970031885A KR1019950044480A KR19950044480A KR970031885A KR 970031885 A KR970031885 A KR 970031885A KR 1019950044480 A KR1019950044480 A KR 1019950044480A KR 19950044480 A KR19950044480 A KR 19950044480A KR 970031885 A KR970031885 A KR 970031885A
- Authority
- KR
- South Korea
- Prior art keywords
- time function
- time
- voltage
- perform
- voice
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/08—Mouthpieces; Microphones; Attachments therefor
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N2017/006—Diagnosis, testing or measuring for television systems or their details for television sound
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Electric Clocks (AREA)
Abstract
본 발명은 티브이 주변의 소리에 따라 온 타임 기능을 제어하도록 한 티브이의 온 타임 장치 및 그 방법에 관한 것이다.The present invention relates to a TV on-time device and a method for controlling the on-time function according to sounds around the TV.
이러한 본 발명은 티브이 주변의 음성 신호를 입력받기 위한 마이크와, 마이크에서 얻어지는 음성 신호를 증폭시키는 음성 증폭부와, 음성 증폭부에서 출력되는 전압과 설정 전압을 비교하고 그 결과값을 출력하는 전압 비교부와, 전압 비교부에서 출력된 신호를 검색하여 온 타임 기능 수행여부를 판단하고 자동 온 타임 기능을 수행토록 튜너, 음성/영상 처리부를 제어하는 마이콤을 구비하고, 온 타임 기능이 설정되었을 경우 티브이 주변의 소리를 검출하는 제1과정과 ; 검출한 소리를 검색하여 설정 레벨 이상일 경우 온 타임 기능을 해제시키는 제2과정과 ; 검출한 소리가 설정 레벨 이하일 경우 설정 시간동안 온 타임 기능을 자동으로 수행시키는 제3과정을 순차 실행시키게 된다.The present invention is a microphone for receiving a voice signal around the TV, a voice amplifier for amplifying the voice signal obtained from the microphone, a voltage output from the voice amplifier and a voltage comparison to compare the set voltage and output the result value comparison And a microcomputer for controlling the tuner and the audio / video processing unit to determine whether to perform the on-time function by searching the signal output from the voltage comparator, and to perform the automatic on-time function. A first process of detecting ambient sounds; A second step of releasing the on-time function when the detected sound is over the set level; If the detected sound is below the set level, a third process of automatically executing the on time function during the set time is sequentially performed.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제2도는 본 발명에 의한 티브이의 온 타임 장치 블럭 구성도.2 is a block diagram of a TV on-time device according to the present invention.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950044480A KR0177058B1 (en) | 1995-11-28 | 1995-11-28 | Apparatus and method for on time of tv |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950044480A KR0177058B1 (en) | 1995-11-28 | 1995-11-28 | Apparatus and method for on time of tv |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970031885A true KR970031885A (en) | 1997-06-26 |
KR0177058B1 KR0177058B1 (en) | 1999-05-01 |
Family
ID=19436255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950044480A KR0177058B1 (en) | 1995-11-28 | 1995-11-28 | Apparatus and method for on time of tv |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0177058B1 (en) |
-
1995
- 1995-11-28 KR KR1019950044480A patent/KR0177058B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR0177058B1 (en) | 1999-05-01 |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
LAPS | Lapse due to unpaid annual fee |