KR960018846A - Computer automatic power control - Google Patents
Computer automatic power control Download PDFInfo
- Publication number
- KR960018846A KR960018846A KR1019940032050A KR19940032050A KR960018846A KR 960018846 A KR960018846 A KR 960018846A KR 1019940032050 A KR1019940032050 A KR 1019940032050A KR 19940032050 A KR19940032050 A KR 19940032050A KR 960018846 A KR960018846 A KR 960018846A
- Authority
- KR
- South Korea
- Prior art keywords
- computer
- telephone line
- automatic power
- main power
- information
- Prior art date
Links
Abstract
본 발명은 컴퓨터의 자동전원 제어장치에 관한 것으로서, 특히 모뎀과 컴퓨터를 연결하여 전화라인을 통해 데이타가 수신될 경우 컴퓨터에 메인전원을 자동 공급하고, 수신 완료되면 자동으로 컴퓨터에 공급되는 메인전원이 차단되도록 하여 불필요한 전력소모를 줄일 수 있도록 한 컴퓨터의 자동전원 제어장치에 관한 것이다.The present invention relates to an automatic power control apparatus for a computer, and in particular, when a modem is connected to a computer and data is received through a telephone line, the main power is automatically supplied to the computer, and when the reception is completed, the main power is automatically supplied to the computer. The present invention relates to an automatic power control device of a computer that can be cut off to reduce unnecessary power consumption.
이를 위하여 전화라인을 통해 모뎀이 내장된 컴퓨터로서 정보교환이 이루어지는 컴퓨터 통신 시스템에 있어서, 상기 전화라인과 컴퓨터의 메인전원단 사이에 병렬 접속되어 상기 전화라인을 통해 정보가 수신될 경우 컴퓨터에 자동으로 주전원을 공급하고, 상기 전화라인을 통해 정보가 수신완료될 경우 컴퓨터에 주전원의 공급을 자동차단시키는 자동전원 공급수단을 구비하여서 된 것이다.To this end, in a computer communication system in which information is exchanged as a computer with a built-in modem through a telephone line, a parallel connection is made between the telephone line and the main power supply of the computer to automatically receive information through the telephone line. It is provided with an automatic power supply means for supplying the main power, and when the information is received through the telephone line to shut off the supply of main power to the computer.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따른 컴퓨터의 자동전원 제어장치의 블럭도.1 is a block diagram of an automatic power supply control apparatus for a computer according to the present invention.
제2도는 본 발명에 따른 컴퓨터의 자동전원 제어장치의 상세회로도.2 is a detailed circuit diagram of an automatic power supply control apparatus for a computer according to the present invention.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940032050A KR960018846A (en) | 1994-11-30 | 1994-11-30 | Computer automatic power control |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019940032050A KR960018846A (en) | 1994-11-30 | 1994-11-30 | Computer automatic power control |
Publications (1)
Publication Number | Publication Date |
---|---|
KR960018846A true KR960018846A (en) | 1996-06-17 |
Family
ID=66648895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940032050A KR960018846A (en) | 1994-11-30 | 1994-11-30 | Computer automatic power control |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR960018846A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020024010A (en) * | 2002-01-07 | 2002-03-29 | 강정신 | Apparatus and method of controlling system and television receiving card using the same |
KR101631856B1 (en) * | 2015-08-13 | 2016-06-20 | 한국항공우주연구원 | System for Operating Artificial Satellite |
-
1994
- 1994-11-30 KR KR1019940032050A patent/KR960018846A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20020024010A (en) * | 2002-01-07 | 2002-03-29 | 강정신 | Apparatus and method of controlling system and television receiving card using the same |
KR101631856B1 (en) * | 2015-08-13 | 2016-06-20 | 한국항공우주연구원 | System for Operating Artificial Satellite |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW305499U (en) | Device for preventing an electrical equipment from re-powering after recovery of service interruption | |
DE69942016D1 (en) | Improvements in electrical circuit monitoring devices | |
TW359842B (en) | Method and circuit for disconnecting a transformer in dependence on whether a load connected thereto requires power, or not | |
KR960018846A (en) | Computer automatic power control | |
KR970077934A (en) | Device that cuts off the current flowing to the motor starting circuit after a certain time has elapsed | |
MY128132A (en) | Bus operation with integrated circuits in an unpowered state | |
ATE283178T1 (en) | BATTERY DISCONNECTOR | |
HUP0105376A2 (en) | Device for electrical connection of two electrical apparatuses such as an electrical protection apparatus associated to a controlled switch, and an electrical apparatus adapted to such a device | |
KR900015497A (en) | Digital line terminator | |
DE59609780D1 (en) | Switch arrangement for switching the electrical energy supply of electrical consumers on and off | |
SE9701372D0 (en) | Variable electrical resistance | |
DE3478383D1 (en) | Energy-saving switching device | |
MY125909A (en) | Monitoring circuit for monitoring a voltage | |
CN108462232B (en) | Data line | |
KR920010943A (en) | Semiconductor decoding device | |
KR20060122293A (en) | Starting system for electric appliance | |
KR890009133A (en) | Power control method of information transmission equipment by ring signaling | |
JPH0641415Y2 (en) | Station line circuit of telemeter system | |
JPH09275411A (en) | Multi-port repeater | |
JP3924895B2 (en) | Terminal network controller | |
KR0127541Y1 (en) | Power-reset circuit of a telephone | |
KR940013050A (en) | Power control method and apparatus for telephone terminal | |
KR970028959A (en) | Power consumption prevention device in standby state | |
KR960006467A (en) | Power saving device of the phone and its method | |
KR19980060173U (en) | Power control device for communication equipment using telephone network |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |