Brian L Mccarthy

Address:

4307 Vineyard Cir, Weston, FL 33332

VIN:

JM3TB2MA2A0214003

Make:

MAZDA

Model:

CX-9

Year:

2010

Address:

1 Hathaway Ln, Wilton Manors, FL 33305

Phone:

9413665996

VIN:

WDBUF72X97B062979

Make:

MERCEDES B

Model:

E CLASS

Year:

2007

US Patent:

45748063, Mar 11, 1986

Filed:

Oct 1, 1984

Appl. No.:

6/656798

Inventors:

Brian D. McCarthy - Miami FL

Assignee:

Cordis Corporation - Miami FL

International Classification:

A61B 1711

US Classification:

128334R

Abstract:

A tunnelling device for use in the placement of a peripheral cardiovascular graft in a living body comprising three portions. The first portion is a hollow curved conduit forming portion having a distal end, a proximal end and an interior lumen. The second portion is a hollow bullet shaped nose section releasably engageable with the distal end of the conduit forming portion. The third portion is a handle which is releasably locked to the proximal end of the conduit forming portion and has a stylet which is fixed to and extends distally from the handle, the stylet being received within and through the lumen of the conduit forming portion and terminating at a position within the nose section.

US Patent:

53331915, Jul 26, 1994

Filed:

Apr 22, 1993

Appl. No.:

8/051189

Inventors:

Brian M. McCarthy - Lafayette Hill PA

Assignee:

InterDigital Technology Corporation - Wilmington DE

International Classification:

H04M 900

US Classification:

379386

Abstract:

A method of operating a digital signal processor to detect DTMF tones in a digital voice telephone system in which the digitally encoded signals appearing on the telephone channel are decimated to compress the spectrum to be monitored for the appearance of call signalling tones. The signals received in a decimated block are "correlated" or convolved with one another on a forward and backward time-shifted basis and each forward and backward correlation product is summed to form the elements of a 5. times. 5 modified covariance matrix. The modified covariance matrix exhibits the desirable property that its eigenvectors will be symmetric. Since all eigenvectors of the modified covariance matrix are orthogonal and the eigenvectors associated with the signal span the signal subspace, the signal subspace is orthogonal to the eigenvector associated with the noise. The dot product of the noise eigenvector with the signal subspace is set to zero. The roots of the resultant polynomial identify the frequencies of the DTMF tones, if in fact the same were present in the received signal.