KR960016489A - Automatic volume control device for TV - Google Patents
Automatic volume control device for TV Download PDFInfo
- Publication number
- KR960016489A KR960016489A KR1019940027447A KR19940027447A KR960016489A KR 960016489 A KR960016489 A KR 960016489A KR 1019940027447 A KR1019940027447 A KR 1019940027447A KR 19940027447 A KR19940027447 A KR 19940027447A KR 960016489 A KR960016489 A KR 960016489A
- Authority
- KR
- South Korea
- Prior art keywords
- volume control
- noise level
- volume
- control data
- television
- Prior art date
Links
Landscapes
- Control Of Amplification And Gain Control (AREA)
Abstract
본 발명은 주변의 소음에 따라 자동으로 음량레벨을 제어하도록 된 텔레비젼용 자동음량 제어장치로서, 시청자의 조작에 의해 설정된 음량 레벨로 출력하도록 된 텔레비젼 음량제어장치에 있어서, 텔레비젼 주변의 소음을 측정하는 소음측정수단, 소정의 기준소음 레벨을 발생하는 기준소음레벨 발생수단, 상기 소음측정수단에서 측정한 소음레벨과 상기 기준소음레벨 발생수단으로 부터 발생된 기준소음레벨을 비교한 후, 그 차를 연산하는 비교 연산부, 다수의 음량제어 데이터가 저장된 음량제어데이터 저장수단, 본 장치의 동작 및 해제를 선택하는 선택수단 및, 상기 선택수단의 선택이 동작 온일때, 상기 비교 연산부의 연산결과를 근거로 상기 음량제어데이터 저장부에 저장된 소정의 음량제어데이터를 호출하여 텔레비젼의 음량을 제어하는 제어수단을 포함하여 구성된 것을 특징으로 한다.The present invention relates to an automatic sound volume control device for televisions that automatically controls the volume level in accordance with ambient noise, the television volume control device outputting at a volume level set by a viewer's operation, wherein the noise level around the television is measured. After comparing the noise measuring means, the reference noise level generating means for generating a predetermined reference noise level, the noise level measured by the noise measuring means and the reference noise level generated from the reference noise level generating means, the difference is calculated. A comparison operation unit, a volume control data storage means for storing a plurality of volume control data, selection means for selecting the operation and release of the apparatus, and when the selection of the selection means is on, based on the calculation result of the comparison operation unit Call volume control data stored in the volume control data storage to control the volume of the television. Characterized in that it comprises a fishing means.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 일반적인 텔레비젼 수상기의 음량제어 장치를 나타낸 블록 구성도.1 is a block diagram showing a volume control device of a general television receiver.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940027447A KR960016489A (en) | 1994-10-26 | 1994-10-26 | Automatic volume control device for TV |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940027447A KR960016489A (en) | 1994-10-26 | 1994-10-26 | Automatic volume control device for TV |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960016489A true KR960016489A (en) | 1996-05-22 |
Family
ID=66687446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940027447A KR960016489A (en) | 1994-10-26 | 1994-10-26 | Automatic volume control device for TV |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960016489A (en) |
-
1994
- 1994-10-26 KR KR1019940027447A patent/KR960016489A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Withdrawal due to no request for examination |