KR970071187A - How to power off the PC by keyboard - Google Patents
How to power off the PC by keyboard Download PDFInfo
- Publication number
- KR970071187A KR970071187A KR1019960012109A KR19960012109A KR970071187A KR 970071187 A KR970071187 A KR 970071187A KR 1019960012109 A KR1019960012109 A KR 1019960012109A KR 19960012109 A KR19960012109 A KR 19960012109A KR 970071187 A KR970071187 A KR 970071187A
- Authority
- KR
- South Korea
- Prior art keywords
- key
- power
- keyboard
- main body
- input
- Prior art date
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- Power Sources (AREA)
Abstract
본 발명은 키보드에 의한 피씨의 파워오프 방법에 관한 것으로, 특히 본체와 분리되 무선시스템등에서 키보드의 특정키 입력으로 원거리에 있는 본체의 파워를 오프시킬 수 있는 키보드에 의한 피씨의 파워오프 방법에 관한 것으로, 일반적으로 피씨의 파워를 오프시키기 위해서는 사용자가 직접 본체의 파워 스위치를 찾아 오프시켜야 되나, 본 발명에서는 아래에 도시한 바와 같이, 키보드상의 특정키가 입력되면 파워 오프키인가를 판단하는 제1과정과, 상기 제1과정에 의한 판단결과 파워 오프키가 아니라면 특정키에 대한 해당 인터럽트를 수행하고, 반면에 파워 오프키라고 판단되면 인터럽트중에 파워를 오프시킬 것인가라는 경고 메세지를 출력하는 제2과정과, 상기 제2과정 수행 후 <Enter>키가 입력되면 인터럽트중 본체의 파워를 오프시키고, 반면에 <Esc>키가 입력되면 인터럽트의 실행을 중지시킴과 아울러 특정키가 입력되기 이전의 상태로 복귀하는 제3과정과, 상기 제2과정 수행 후 <Enter> 또는 <Esc>키 이외의 키가 입력되면 <Enter> 또는 <Esc>키를 선택하라는 메세지를 출력한 후 상기 제3과정부터 재차 수행하는 제4과정으로 이루어짐으로 인해 향후 피씨의 본체와 키보드간의 거리가 멀리 떨어져 있는 무선시스템에서 굳이 사용자가 본체까지 가지 않아도 키보드상에서 본체의 파워를 오프시킬 수 있도록 하여 사용상의 편리성을 추구하는 효과가 있게 된다.The present invention relates to a method for powering off a PC by a keyboard, and more particularly, to a method of powering off a PC by a keyboard that can turn off the power of a main body at a remote location by a specific key input of the keyboard In general, in order to turn off the power of the PC, the user must directly find and turn off the power switch of the main body. However, in the present invention, when a specific key on the keyboard is input, A second step of performing a corresponding interrupt for a specific key if it is not a power off key as a result of the first process and outputting a warning message indicating whether power is to be turned off during an interrupt if it is determined to be a power off key, When the < Enter > key is inputted after performing the second process, the power of the main body is turned off during the interruption, If the < Esc > key is input, stopping the execution of the interruption and returning to a state before a specific key is input; The user is prompted to select the <Enter> or <Esc> key. Then, the fourth step is performed again from the third step. Accordingly, in the wireless system in which the distance between the main body of the PC and the keyboard is long, The power of the main body can be turned off on the keyboard even if the user does not go to the main body.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제1도는 일반적인 피씨의 파워공급 부분들을 나타낸 도, 제2도는 본 발명 키보드에 의한 피씨의 파워오프 장치를 나타낸 블럭도, 제3도는 본 발명 키보드에 의한 피씨의 파워오프 방법을 나타낸 흐름도.FIG. 2 is a block diagram showing a power-off device of a PC according to a second embodiment of the present invention; FIG. 3 is a flowchart showing a power-off method of the PC according to the present invention keyboard;
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960012109A KR970071187A (en) | 1996-04-20 | 1996-04-20 | How to power off the PC by keyboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960012109A KR970071187A (en) | 1996-04-20 | 1996-04-20 | How to power off the PC by keyboard |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970071187A true KR970071187A (en) | 1997-11-07 |
Family
ID=66217080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960012109A KR970071187A (en) | 1996-04-20 | 1996-04-20 | How to power off the PC by keyboard |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970071187A (en) |
-
1996
- 1996-04-20 KR KR1019960012109A patent/KR970071187A/en not_active Application Discontinuation
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WITN | Withdrawal due to no request for examination |