Broadband and wide field of view composite transducer array

Details Broadband and wide field of view composite transducer array Broadband and wide field of view composite transducer array

2006-01-10

2006-01-10

Dougherty, Thomas M. (Department: 2834)

Electrical generator or motor structure

Non-dynamoelectric

Piezoelectric elements and devices

C310S344000, C310S365000, C310S366000, C310S326000, C310S327000

Reexamination Certificate

active

06984923

ABSTRACT:
A composite transducer array comprises a piezoelectric polymer composite panel, a continuous electrode coupled to a first surface of the composite panel, and a plurality of electrically-isolated electrode segments coupled to a second surface of the composite panel. Each electrode segment is shaped as an angular segment of a circular ring. The electrode segments are arranged to define an array of concentric circular rings of electrode segments.

REFERENCES:
patent: 3525071 (1970-08-01), Massa, Jr.
patent: 4888861 (1989-12-01), Day
patent: 5122993 (1992-06-01), Hikita et al.
patent: 5460181 (1995-10-01), Seyed-Bolorforosh
patent: 5991239 (1999-11-01), Fatemi-Booshehri et al.
patent: 6081064 (2000-06-01), Pfeiffer et al.
patent: 0458146 (1991-11-01), None

Affiliated with

Also associated with

Rating

Broadband and wide field of view composite transducer array does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Broadband and wide field of view composite transducer array, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Broadband and wide field of view composite transducer array will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3578980