Invention Grant
US07797557B2 Method of and device for detecting a cable connection with a root hub
失效
用于检测与根集线器的电缆连接的方法和装置
- Patent Title: Method of and device for detecting a cable connection with a root hub
- Patent Title (中): 用于检测与根集线器的电缆连接的方法和装置
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Application No.: US11826371Application Date: 2007-07-13
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Publication No.: US07797557B2Publication Date: 2010-09-14
- Inventor: Kenji Kubo , Wataru Tanaka , Hiroyuki Maemura
- Applicant: Kenji Kubo , Wataru Tanaka , Hiroyuki Maemura
- Applicant Address: JP Itami-Shi, Hyogo JP Chiyoda-Ku, Tokyo
- Assignee: Mitsubishi Electric System LSI Design Corporation,Renesas Technology Corp.
- Current Assignee: Mitsubishi Electric System LSI Design Corporation,Renesas Technology Corp.
- Current Assignee Address: JP Itami-Shi, Hyogo JP Chiyoda-Ku, Tokyo
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2001-121010 20010419
- Main IPC: G06F1/00
- IPC: G06F1/00 ; G06F1/26
Abstract:
The detector includes a plug for connecting a personal computer through a cable, a battery power supply which provides a constant power supply, and an MCU which receives a specific potential from the personal computer when the latter is connected.
Public/Granted literature
- US20070260902A1 Method of and device for detecting cable connection Public/Granted day:2007-11-08
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