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:
Jul. 06, 2010
Filed:
Aug. 04, 2004
Stephen Henry Kolokowsky, San Diego, CA (US);
Stephen Henry Kolokowsky, San Diego, CA (US);
Cypress Semiconductor Corporation, San Jose, CA (US);
Abstract
A bridge circuit that is located between a peripheral device and a USB connection to a host. The bridge stores data indicating the amount of power required to execute each particular command. When a command is received, the command is executed if this list indicates that a particular command can be executed with the available power. If the list indicates that the command can not be executed with the available power, the command is either rejected or delayed. The bridge may include a power storage device that accumulates and stores power. In this case the list of commands would indicate commands that can be delayed until the storage device has accumulated sufficient power.