KR930018361A - Power control method by voice signal - Google Patents

Power control method by voice signal Download PDF

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Publication number
KR930018361A
KR930018361A KR1019920001763A KR920001763A KR930018361A KR 930018361 A KR930018361 A KR 930018361A KR 1019920001763 A KR1019920001763 A KR 1019920001763A KR 920001763 A KR920001763 A KR 920001763A KR 930018361 A KR930018361 A KR 930018361A
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KR
South Korea
Prior art keywords
voice signal
electronic device
control method
turned
power control
Prior art date
Application number
KR1019920001763A
Other languages
Korean (ko)
Inventor
정철용
Original Assignee
이헌조
주식회사 금성사
Filing date
Publication date
Application filed by 이헌조, 주식회사 금성사 filed Critical 이헌조
Publication of KR930018361A publication Critical patent/KR930018361A/en

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Abstract

본 발명은 음성신호에 의한 전원제어방법에 관한 것으로, 종래에는 토글방식으로 전원을 제어하므로 리모콘이 없거나 파손되었을시 손으로 전자기기를 제어하고, 리모콘의 위치가 변화하면 제어가 불가능하며, 또한 리모콘의 건전지가 소모되면 교환해야 하는 사용상의 문제점이 있었다.The present invention relates to a power control method using a voice signal, and in the related art, the power is controlled by a toggle method, so when the remote controller is not present or damaged, the electronic device is controlled by hand. There was a problem in use that had to be replaced when the battery was exhausted.

본 발명은 이러한 문제점을 해결하기 위한 것으로 리모콘의 적외선 코드를 변경하지 않고서도 "켜져라", "꺼져라"라는 음성신호를 사용하여 전자기기의 전원을 제어하므로 사용상의 편리함을 제공하는 것이다.The present invention is to solve this problem is to provide convenience in use because it controls the power supply of the electronic device by using the voice signal "turn on", "off" without changing the infrared code of the remote control.

Description

음성신호에 의한 전원제어방법Power control method by voice signal

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

제2도는 본 발명 음성신호에 의한 전원제어회로 구성도.2 is a block diagram of a power supply control circuit according to the present invention.

Claims (1)

마이크(11)를 통해 "켜져라"라는 음성신호가 수신되고, 전자기기의 상태가 꺼져 있으면 마이콤(14)이 스위칭부(15), 릴레이부(16)를 턴-온시켜 스위칭모드파워서플라이(17)의 전원으로 전자기기를 켜지게 하며 전자 기기가 꺼져 있으면 동작을 하지않고, 상기 마이크(11)를 통해 "꺼져라"라는 음성신호가 수신되고 전자기기가 켜져있으면 상기 마이콤(14)이 상기 스위칭부(15), 릴레이부(16)를 턴-오프시켜 전자기기를 꺼지게 하며, 전자 기기가 꺼져 있으면 동작을 하지 않게 됨을 특징으로 하는 음성신호에 의한 전원제어방법.When the voice signal "turn on" is received through the microphone 11 and the state of the electronic device is turned off, the microcomputer 14 turns on the switching unit 15 and the relay unit 16 to turn on the switching mode power supply ( 17) the electronic device is turned on and the electronic device is turned off and does not operate. When the voice signal "turn off" is received through the microphone 11 and the electronic device is turned on, the microcomputer 14 switches the switching device. The power supply control method according to the voice signal, characterized in that the electronic device is turned off by turning off the unit (15) and the relay unit (16). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920001763A 1992-02-07 Power control method by voice signal KR930018361A (en)

Publications (1)

Publication Number Publication Date
KR930018361A true KR930018361A (en) 1993-09-21

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