KR920001300A - How to turn off the battery when the system is left unattended - Google Patents

How to turn off the battery when the system is left unattended Download PDF

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Publication number
KR920001300A
KR920001300A KR1019900008586A KR900008586A KR920001300A KR 920001300 A KR920001300 A KR 920001300A KR 1019900008586 A KR1019900008586 A KR 1019900008586A KR 900008586 A KR900008586 A KR 900008586A KR 920001300 A KR920001300 A KR 920001300A
Authority
KR
South Korea
Prior art keywords
battery
timer
turn
left unattended
powering
Prior art date
Application number
KR1019900008586A
Other languages
Korean (ko)
Inventor
복길봉
Original Assignee
정용문
삼성전자 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 정용문, 삼성전자 주식회사 filed Critical 정용문
Priority to KR1019900008586A priority Critical patent/KR920001300A/en
Publication of KR920001300A publication Critical patent/KR920001300A/en

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  • Input From Keyboards Or The Like (AREA)

Abstract

내용 없음No content

Description

배터리를 사용하는 시스템의 방치시 전원오프방법How to turn off the battery when the system is left unattended

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 전원오프방법이 적용되는 시스템의 회로도,1 is a circuit diagram of a system to which the power-off method of the present invention is applied;

제2도의 (가)-(마)는 본 발명의 전원오프방법의 실시예를 보인 신호흐름도.(A)-(e) of FIG. 2 are signal flow diagrams showing an embodiment of the power-off method of the present invention.

Claims (2)

배터리의 충전전원으로 동작되는 시스템에 있어서, 시스템을 사용하지 않고 방치된 상태인지를 판별하는 단계와, 시스템이 미리 설정된 일정시간 이상 방치되었는지를 판별하는 단계와, 시스템이 일정시간 이상 방치되고 배터리로 동작전원을 공급할 경우에 전원을 오프시키는 단계로 됨을 특징으로 하는 베터리를 사용하는 시스템의 전원오프방법.In a system operated by a charging power source of a battery, determining whether the system has been left without using the system, determining whether the system has been left for a predetermined time or more, and the system has been left for a predetermined time for a battery A method for powering off a system using a battery, characterized in that the step of turning off the power when supplying the operating power. 제1항에 있어서, 시스템의 방치상태는, 키보드 타이머 및 형성 타이머를 카운트 하는 단계와, 키신호가 있을 경우에 상기 키보드 타이머를 클리어시키는 단계와, 촐력하는 영상신호에 변화가 있을 경우에 상기 영성타이머를 클리어시키는 단계로 판별함을 특징으로 하는 베터리를 사용하는 시스템의 전원오프방법.The method of claim 1, wherein the neglected state of the system comprises: counting a keyboard timer and a forming timer, clearing the keyboard timer when there is a key signal, and changing the spirituality when there is a change in an output video signal. A method of powering off a system using a battery, characterized in that the step of clearing the timer. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900008586A 1990-06-07 1990-06-07 How to turn off the battery when the system is left unattended KR920001300A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900008586A KR920001300A (en) 1990-06-07 1990-06-07 How to turn off the battery when the system is left unattended

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900008586A KR920001300A (en) 1990-06-07 1990-06-07 How to turn off the battery when the system is left unattended

Publications (1)

Publication Number Publication Date
KR920001300A true KR920001300A (en) 1992-01-30

Family

ID=67482606

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900008586A KR920001300A (en) 1990-06-07 1990-06-07 How to turn off the battery when the system is left unattended

Country Status (1)

Country Link
KR (1) KR920001300A (en)

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A201 Request for examination
AMND Amendment
E902 Notification of reason for refusal
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J301 Trial decision

Free format text: TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 19981007

Effective date: 19990227