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.:
Date of Patent:
Sep. 13, 2011
Filed:
Dec. 05, 2002
Applicants:
Gordon R. Nuttall, Jr., Fort Collins, CO (US);
Eric F. Aas, Windsor, CO (US);
Inventors:
Gordon R. Nuttall, Jr., Fort Collins, CO (US);
Eric F. Aas, Windsor, CO (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/04 (2006.01); G06F 1/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A power management system for a scanner device comprises an onboard power source and an interface port adapted to receive power from a remote host. The system also comprises a power manager accessible by a processor and adapted to automatically determine whether to draw power for an operating-mode from the onboard power source or the remote host.