| 发明名称 |
DISPLAY DEVICE, POWER SOURCE SUPPLY METHOD TO USB DEVICE AND CONNECTING CABLE |
| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a display device capable of supplying a power source provided from a computer body to a USB port even at electric power-saving mode (S3 mode of ACPI) time. <P>SOLUTION: This display device displays a picture by processing a video signal provided from the computer body 10, and includes at least one USB port 27 having a power source supply pin, and is characterized in that a USB driving power source is supplied to the power source supply pin from the USB port 13 arranged on the computer body 10 side. <P>COPYRIGHT: (C)2003,JPO</p> |
| 申请公布号 |
JP2003195987(A) |
申请公布日期 |
2003.07.11 |
| 申请号 |
JP20020307310 |
申请日期 |
2002.10.22 |
| 申请人 |
SAMSUNG ELECTRONICS CO LTD |
发明人 |
SHIN SEUNG-GI;KO KAICHIN;CHUN JONG-TAE |
| 分类号 |
G06F1/26;G06F1/32;G06F3/00;G09G3/20;G09G5/00;(IPC1-7):G06F1/26 |
主分类号 |
G06F1/26 |
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