Electricity: motor control systems inventions 01/06

Recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing format for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application.

01/26/2006 > 1 patent applications in 1 patent subcategories.

20060018636 - Abnormality monitoring device for motor control system: An abnormality monitoring device monitors a PWM driving signal output from a driving section of an associated motor control system to judge whether the driving section is operating abnormally. By monitoring the output of the driving section, the monitoring device can detect an abnormality of the driving section before the...

01/19/2006 > 1 patent applications in 1 patent subcategories.

20060013571 - Pulse width modulation fan control: In one embodiment, a fan control system includes a temperature-sensing device that is adapted to sense a temperature of a component and output a temperature feedback signal, and a pulse width modulation control circuit that is configured to receive the temperature feedback signal output from the temperature-sensing device and a...

01/12/2006 > 1 patent applications in 1 patent subcategories.
01/05/2006 > 1 patent applications in 1 patent subcategories.
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