KR980004313A - DPMS drive device using communication - Google Patents
DPMS drive device using communication Download PDFInfo
- Publication number
- KR980004313A KR980004313A KR1019960025838A KR19960025838A KR980004313A KR 980004313 A KR980004313 A KR 980004313A KR 1019960025838 A KR1019960025838 A KR 1019960025838A KR 19960025838 A KR19960025838 A KR 19960025838A KR 980004313 A KR980004313 A KR 980004313A
- Authority
- KR
- South Korea
- Prior art keywords
- dpms
- communication
- signal
- usb
- executing
- Prior art date
Links
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- Dc Digital Transmission (AREA)
- Communication Control (AREA)
Abstract
본 발명은 통신을 이용한 DPMS 구동장치 및 방법에 관한 것으로, 특히 통신 프로토콜을 실행하기 위한 통시회로에서 발생되는 통신 신호를 감지하여 DPMS 기능을 구현하기 위한 통신을 이용한 DPMS 구동장치 및 방법에 관한 것으로, 중앙처리장치를 이용하여 프로그램을 실행하고 DDC 통신 신호를 발생하는 PC와, 상기 PC로부터 출력되는 DDC 통신 신호의 입력 여부를 감지하고 감지된 결과에 따라 DPMS 모드 신호를 출력하는 마이콤과, 상기 마이콤으로부터 출력되는 DPMS 모드 신호를 입력받아 DPMS 모드를 실행하는 DPMS 구동 회로부를 포함하는 통신을 이용한 DPMS 구동장치를 구성하고, 또한 USB 신호를 이용하는 DPMS 기능을 실현하는 장치를 구성하여 DDC통신 신호 및 USB 신호를 이용하여 DPMS 모드를 판별하여 DPMS 기능을 구현하는 효과가 있게 된다.The present invention relates to an apparatus and method for driving a DPMS using communication, and more particularly, to an apparatus and method for driving a DPMS using communication for implementing a DPMS function by detecting a communication signal generated in a communication circuit for executing a communication protocol, A PC for executing a program using a central processing unit and generating a DDC communication signal, a microcomputer for detecting whether a DDC communication signal output from the PC is inputted and outputting a DPMS mode signal according to a result of the detection, And a DPMS driving circuit unit that receives the DPMS mode signal and outputs the DPMS mode signal to the DPMS driving circuit unit. The DPMS driving unit is also configured to realize a DPMS function using the USB signal, thereby generating a DDC communication signal and a USB signal The DPMS mode can be discriminated and the DPMS function can be realized.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.
제2도는 DDC 통신을 이용한 DPMS 제어 방법을 나타낸 블록도.FIG. 2 is a block diagram showing a DPMS control method using DDC communication.
제3도는 USB 통시을 이용한 DPMS 제어 방법을 나타낸 블럭도이다.FIG. 3 is a block diagram illustrating a DPMS control method using USB communication.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960025838A KR980004313A (en) | 1996-06-29 | 1996-06-29 | DPMS drive device using communication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019960025838A KR980004313A (en) | 1996-06-29 | 1996-06-29 | DPMS drive device using communication |
Publications (1)
Publication Number | Publication Date |
---|---|
KR980004313A true KR980004313A (en) | 1998-03-30 |
Family
ID=66240980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960025838A KR980004313A (en) | 1996-06-29 | 1996-06-29 | DPMS drive device using communication |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR980004313A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5389952A (en) * | 1992-12-02 | 1995-02-14 | Cordata Inc. | Low-power-consumption monitor standby system |
JPH07110658A (en) * | 1993-10-12 | 1995-04-25 | Sony Corp | Control panel of monitoring device |
JPH08101657A (en) * | 1994-09-30 | 1996-04-16 | Toshiba Corp | Computer system and method for controlling power consumption of crt display in its system |
KR970000270A (en) * | 1995-06-07 | 1997-01-21 | How to adjust the relative position of the adjustable inflatable catheter and multiple inflatable portions of the catheter in the body passage | |
KR200172522Y1 (en) * | 1999-08-30 | 2000-03-15 | 삼성전자주식회사 | Displaying device for dpms mode in a computer system |
-
1996
- 1996-06-29 KR KR1019960025838A patent/KR980004313A/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5389952A (en) * | 1992-12-02 | 1995-02-14 | Cordata Inc. | Low-power-consumption monitor standby system |
JPH07110658A (en) * | 1993-10-12 | 1995-04-25 | Sony Corp | Control panel of monitoring device |
JPH08101657A (en) * | 1994-09-30 | 1996-04-16 | Toshiba Corp | Computer system and method for controlling power consumption of crt display in its system |
KR970000270A (en) * | 1995-06-07 | 1997-01-21 | How to adjust the relative position of the adjustable inflatable catheter and multiple inflatable portions of the catheter in the body passage | |
KR200172522Y1 (en) * | 1999-08-30 | 2000-03-15 | 삼성전자주식회사 | Displaying device for dpms mode in a computer system |
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E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |