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. 17, 2009
Filed:
Oct. 12, 2006
James E. Young, La Honda, CA (US);
Gregory S. Lee, Mountain View, CA (US);
William Weems, San Jose, CA (US);
James E. Young, La Honda, CA (US);
Gregory S. Lee, Mountain View, CA (US);
William Weems, San Jose, CA (US);
Agilent Technolgoies, Inc., Santa Clara, CA (US);
Abstract
A coaxial bi-modal imaging system is produced by aligning a microwave transceiver, an optical camera and an antenna array in a coaxial configuration. The microwave transceiver is operable to emit microwave radiation to illuminate an object and to receive reflected microwave radiation reflected from the object to capture a microwave image of the object. The antenna array includes a plurality of antenna elements, each programmable with a respective transmit direction coefficient to direct the microwave radiation emitted from said microwave transceiver toward a target on the object, and each programmable with a respective receive direction coefficient to direct the reflected microwave radiation reflected from said target towards said microwave transceiver. The optical camera is configured to capture an optical image of said object.