The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8112556 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 07, 2012

Filed:

May. 31, 2011
Applicants:

Mark T. Hanson, Lynnwood, WA (US);

Lord Nigel Featherston, Redmond, WA (US);

Nathan C. Sherman, Redmond, WA (US);

Victor P. Drake, Redmond, WA (US);

Keith Mullins, Kent, WA (US);

David L. Holo, Des Moines, WA (US);

Inventors:

Mark T. Hanson, Lynnwood, WA (US);

Lord Nigel Featherston, Redmond, WA (US);

Nathan C. Sherman, Redmond, WA (US);

Victor P. Drake, Redmond, WA (US);

Keith Mullins, Kent, WA (US);

David L. Holo, Des Moines, WA (US);

Assignee:

Microsoft Corporation, Redmond, WA (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A peripheral device, with first and second communication conductors, is connectable to a computer having one of a first interface and a second interface. The first interface communicates with the peripheral device over a differential data connection having a first data conductor and a second data conductor. The second interface communicates with the peripheral device over a clock conductor and a single ended data connection which includes a data conductor. The peripheral device includes an interface detection component coupled to the first and second communication conductors to detect which of the first and second interfaces the peripheral device is connected to.


Find Patent Forward Citations

Hanson, Mark. (2012). Method and apparatus for detecting the type of interface to which a peripheral device is connected (U.S. Patent No. 8112556). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8112556

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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