David E Boyce

US Patent:

8345845, Jan 1, 2013

Filed:

Feb 22, 2011

Appl. No.:

12/932256

Inventors:

Charles Boyce - New York NY, US
David Boyce - Damascus PA, US

Assignee:

Boyce Technologies, Inc. - New York NY

International Classification:

H04M 1/60
H04M 9/00
H04M 1/00

US Classification:

37916704, 37916711, 37916714, 379453, 379454, 52 275

Abstract:

An improved public intercom system is described which has a sealed enclosure including an extruded chassis having a front wall and a rear wall. The front wall has an interface panel and a viewing panel mounted within cutouts. A plurality of axially aligned module cover plates supporting system components are mounted over cutouts in the rear wall. The interface includes a speaker, a microphone, a call initiation means, and a camera positioned to acquire images of the area in front of the interface panel. One of the cover plates including an outer surface with heat dissipation protrusions, with a blower located on said rear wall being oriented to direct air across the protrusions to extract heat from the chassis interior. A two-way communication means is mounted on a module plate and programmed to initiate a call to a pre-programmed receiver responsive to a command from the call initiation means.

US Patent:

20100182776, Jul 22, 2010

Filed:

Dec 16, 2009

Appl. No.:

12/653622

Inventors:

Charles Boyce - New York NY, US
David Boyce - Damascus PA, US
Jesse Guss - Matawan NJ, US
Jamie Guss - New York NY, US
Yaniv Avital - Modiin, IL

International Classification:

F21L 4/02
H05B 37/02

US Classification:

362184, 315294

Abstract:

Hand-carried, battery-powered light replacing conventional bank lights are described. In one embodiment, the light includes a generally rectangular body with opposed faces, a peripheral edge having a width substantially less than the width of the faces, and a handle adjacent one end of the body; and a plurality of spaced LED emitter heads mounted on one face of the body, each of the emitter heads including a housing and at least one LED emitter. In another embodiment, the light includes a non-conductive enclosure having rectangular top and bottom walls, and side and end walls connecting the top and bottom walls, the top wall including receiving recesses; and a plurality of rotatable light sources mounted on the top wall, each of the light sources including a telescopic support post having a base end pivotally attached to the top wall and an outer end, and an LED emitter head attached to the outer end of the post.