Walter Nicholas Yap
Engineering at Springflower Pl, Boca Raton, FL

License number
Louisiana EI.0014374
Issued Date
Jan 1, 1900
Category
Civil Engineer
Address
Address
11697 Springflower Pl, Boca Raton, FL 33428

Professional information

Walter Yap Photo 1

Mounting Bracket For A Camera Base

US Patent:
6015123, Jan 18, 2000
Filed:
Mar 3, 1998
Appl. No.:
9/033436
Inventors:
Sergio M. Perez - Boynton Beach FL
Walter N. Yap - Boca Raton FL
Assignee:
Sensormatic Electronics Corporation - Boca Raton FL
International Classification:
A47B 9606, A47G 2900, F16M 1100, A47F 500
US Classification:
2482201
Abstract:
A mounting bracket permits mounting a camera base for a video surveillance camera to a variety of different support structures. The mounting bracket includes first and second outside corner panel sections for defining a concave right-angled structure to selectively be fitted to an outside wall corner, first and second planar panel sections for defining a substantially planar structure to selectively be fitted to a planar wall section, first and second inside corner panel sections for defining a convex right-angled structure to selectively be fitted to an inside wall corner, and first and second attachment panel sections to permit attachment of the camera base to the mounting bracket. The first and second outside corner panel sections are connected to the first and second planar panel sections, respectively, which in turn are connected to the first and second inside corner panel sections, respectively, which in turn are connected to the first and second attachment panel sections, respectively. A securing device is insertable into at least the first and second outside corner panel sections or the first and second planar panel sections or the first and second inside corner panel sections to secure the bracket to a support structure surface.


Walter Yap Photo 2

Self Cleaning Litter Box

US Patent:
8156895, Apr 17, 2012
Filed:
Sep 14, 2005
Appl. No.:
11/226163
Inventors:
Elif Caputa - Boca Raton FL, US
Brooke Sloate - Keller TX, US
Michael John Otterman - Maumee OH, US
Walter N. Yap - Boca Raton FL, US
Assignee:
United Pet Group, Inc. - Cincinnati OH
International Classification:
A01K 29/00
US Classification:
119166
Abstract:
Embodiments of the present invention generally relate to an automatic self cleaning litter box. In accordance with one embodiment, an apparatus is provided that includes a litter receptacle, a drive unit moveably coupled to the litter receptacle, and a sieve coupled to the drive unit such that the sieve possesses at least two degrees of freedom of movement relative to the litter receptacle and at least one degree of freedom of movement relative to the drive unit.


Walter Yap Photo 3

Water Filtration System With Improved Performance

US Patent:
2006024, Nov 9, 2006
Filed:
Mar 31, 2006
Appl. No.:
11/394966
Inventors:
Walter Yap - Boca Raton FL, US
Paul Lincoln - Weston FL, US
Keith Bernard - West Hollywood FL, US
International Classification:
B01D 35/00, B67D 5/58
US Classification:
210470000, 210474000, 222189060
Abstract:
A portable water container includes a body defining a reservoir, a replaceable filter housed in a storage compartment of the body, and a connection assembly. The assembly connects a water supply source to the filter. Pressurized water from the water supply source flows under pressure through the filter and into the water reservoir through an outlet port in the storage compartment. The body is configured to store the connection assembly when not connecting the water faucet to the filter.


Walter Yap Photo 4

Antenna Housing Assembly With Interlocking Members

US Patent:
5260853, Nov 9, 1993
Filed:
Sep 28, 1992
Appl. No.:
7/951909
Inventors:
Walter N. Yap - Boca Raton FL
Howard M. Schenkel - Boca Raton FL
Assignee:
Sensormatic Electronics Corporation - Deerfield Beach FL
International Classification:
H05K 502, B65D 610
US Classification:
361736
Abstract:
An antenna housing comprising panels having lateral ends which are held together by interlocking end members which slidably engage the lateral ends. End caps engage the upper and lower parts of the lateral ends and end members to hold them together to provide an integrated, low profile aesthetically pleasing antenna housing.


Walter Yap Photo 5

Remote Installation And Removal Tool For Video Surveillance Camera Assembly

US Patent:
6320608, Nov 20, 2001
Filed:
Mar 12, 1998
Appl. No.:
9/041549
Inventors:
Walter N. Yap - Boca Raton FL
Sergio M. Perez - Boynton Beach FL
Luis E. Anderson - Boca Raton FL
David A. Haney - Boca Raton FL
Assignee:
Sensormatic Electronics Corp. - Boca Raton FL
International Classification:
H04N 718, H04N 5225, B25B 1356
US Classification:
348 73
Abstract:
A surveillance camera assembly housing is releasably locked to a base for the housing. The base is installed on a ceiling or at another location remote from ground level. A removal tool head, in the form of a hollow cylinder, is provided at the end of a pole. Slots formed in the tool head engage ridges on the camera assembly housing. The assembly housing is twisted to release it from the base and then is brought to ground level while contained within the tool head.