Universal serial bus On-The-Go apparatus

Details Universal serial bus On-The-Go apparatus Universal serial bus On-The-Go apparatus

2007-05-08

2007-05-08

Duverne, J. F. (Department: 2839)

Electrical connectors

Contact comprising cutter

Resiliently biased

C710S305000

Reexamination Certificate

active

11331135

ABSTRACT:
The present invention relates to a Universal Serial Bus On-The-Go apparatus, which comprises: a USB OTG controller; at least one port switching device, coupled to said USB OTG controller for switching a host role or a slave role connected to it, respectively; a first receptacle, coupled to said port switching device for connecting to a first USB device; a second receptacle, coupled to said switching device for connecting to a second USB device; and a state machine logic, coupled to said USB OTG controller for selectively enabling said port switching device by a pre-determined priority and sensing plug-in activity to said first receptacle or second receptacle.

REFERENCES:
patent: 6678811 (2004-01-01), Rentschler et al.
patent: 2005/0182883 (2005-08-01), Overtoom

Affiliated with

Also associated with

Rating

Universal serial bus On-The-Go apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Universal serial bus On-The-Go apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Universal serial bus On-The-Go apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3810720