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:
Mar. 14, 2006
Filed:
Feb. 23, 2005
Chien-chung Lee, Dais Township, Taoyuan County, TW;
Juyang Chang, Dali, TW;
Chien-Chung Lee, Dais Township, Taoyuan County, TW;
Juyang Chang, Dali, TW;
Mitac Technology Corp., Hsien, TW;
Abstract
Disclosed is a device for dynamically adjusting orientation of a satellite antenna carried in a movable carrier, including a satellite tracking system and an adjusting device. The satellite tracking system includes a position processor that receives an electromagnetic signal from at least one satellite and retrieve from the electromagnetic signal a satellite coordinate, a comparator comparing the satellite coordinate with a pre-set target coordinate to generate an error, and a microprocessor processing the error to issue a control signal that is fed to the adjusting device for changing orientation of the antenna to match with that of the satellite.