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:
Oct. 21, 2003
Filed:
Aug. 14, 2001
Richard Edward Davidsen, Everett, WA (US);
Koninklijke Philips Electronics NV, Eindhoven, NL;
Abstract
The present invention is directed to a scanhead having an integral beamformer and a transducer assembly that is demountable from the scanhead. The scanhead has a frontal portion including a transducer assembly, and a rear portion including a beamformer. The frontal portion further includes a connective interface to electrically communicate with a corresponding connective interface on the rear portion. In a first embodiment, the frontal portion includes an interior portion with an opening to slidably receive a corresponding portion of the rear portion. In another embodiment, an interposer is positioned between the frontal portion and the rear portion to electrically couple the spaced apart connective interfaces. In still another embodiment, the frontal and rear portions are axisymmetrically-shaped and have corresponding threaded portions to couple the frontal and rear portions.