Paul Jonathan Rowe

US Patent:

6547962, Apr 15, 2003

Filed:

Jun 27, 2001

Appl. No.:

09/892270

Inventors:

Michael J. Kistner - Lockport NY
Paul J. Rowe - Fairport NY

Assignee:

Tec-Kon Enterprises, LLC - East Pembroke NY

International Classification:

E03F 514

US Classification:

210170, 210254, 210519, 210521, 2105321, 210538, 2105121, 404 4

Abstract:

An apparatus for separating floating and non-floating particulates from drain water wherein said apparatus includes a first chamber for collecting non-floating particulates, a second chamber for collecting floating particulates, and a third chamber through which treated drain water can be discharged from the apparatus. An inlet pipe for introducing drain water into the first chamber is provided tangential to the first chamber to provide a vortex flow of drain water into said first chamber. An outlet pipe providing flow of drain water from the first chamber to the second chamber has an inlet at the vortex of drain water flow in the first chamber and an outlet that is spaced a predetermined distance from the floor of the chamber.

US Patent:

7722763, May 25, 2010

Filed:

Apr 24, 2008

Appl. No.:

12/109115

Inventors:

Jeffrey Benty - East Aurora NY, US
Mike Kistner - Lockport NY, US
Ken Kistner - Getzville NY, US
Paul Rowe - Fairport NY, US
Paul McCarthy - Batavia NY, US

International Classification:

E03F 5/14

US Classification:

210162, 21017003, 210305, 2105321, 210538

Abstract:

The present invention relates generally to purification and separation of a fluid flow stream, and more particularly, to a separation system including a device for dispersing the fluid flow and separating pollutants there from. The device includes a vertical screen and baffle wall positioned in a fluid flow stream between the inlet and outlet openings of a chamber. The chamber can include a sump for collecting and storing sediment that is separated from the fluid. The present invention also relates to a method of purifying and separating a fluid flow stream.

US Patent:

20080027960, Jan 31, 2008

Filed:

Jul 28, 2006

Appl. No.:

11/495196

Inventors:

Chad Lewis Fulgham - Teaneck NJ, US
Paul James Rowe - Jersey City NJ, US
Douglas John Bayne - Glen Ridge NJ, US
Lokesh Gupta - Powai, IN

Assignee:

Lehman Brothers Inc. - New York NY

International Classification:

G06F 7/00

US Classification:

707101

Abstract:

Email lists are managed based on the attributes of the email list members. An authorized person may generate an email list by selecting one or more attributes characterizing each member of the email list. An email list may be selected by selecting one or more attributes characterizing each member of the email list. Each email list is dynamically updated according to the attributes characterizing the email list.

US Patent:

51383349, Aug 11, 1992

Filed:

Nov 5, 1990

Appl. No.:

7/608857

Inventors:

Paul J. Rowe - Williamson NY
Richard A. Morano - Lyons NY

Assignee:

Xerox Corporation - Stamford CT

International Classification:

B41J 2165

US Classification:

346 11

Abstract:

In an ink jet printer, an arrangement is provided for cleaning the face of the printhead in which the ink ejecting orifices are located. The arrangement includes a suction chamber directed towards, but spaced apart from, the printhead face to draw air over the printhead face and thereby remove any contamination such as ink residue and paper fibers. Advantageously, the suction chamber is formed in the cap member that is conventionally provided to engage the printhead and cap the ink ejecting orifices when the printhead is not in use. In that case, suction may also be applied to the cap member when it is in engagement with the printhead, to prime the printhead and/or to clear the ink ejecting orifices. Suction may then be maintained while the cap member is moved away from the printhead, so that air will be drawn over the printhead face.

US Patent:

52125297, May 18, 1993

Filed:

May 26, 1992

Appl. No.:

7/888949

Inventors:

Daniel L. Morris - Webster NY
David A. Bartman - Webster NY
Albert E. Andrews - Rochester NY
Emilio J. Giuseppetti - Webster NY
Paul M. Achtziger - Ontario NY
Paul J. Rowe - Williamson NY
Donald L. Pease - Honeoye NY

Assignee:

Xerox Corporation - Stamford CT

International Classification:

G03G 1520

US Classification:

355290

Abstract:

A heat and pressure fuser includes a thin web which is wrapped around a portion of a heated fuser roll to form a fusing area. The web contacts the fuser over a relatively short wrap angle to reduce torque required to drive the fuser roll, thereby enabling a higher process speed. Fusing efficiency is maintained by use of a biasing mechanism which increases the pressure applied to the web both the entrance and exit areas of the fuser.

US Patent:

62806696, Aug 28, 2001

Filed:

Jul 22, 1998

Appl. No.:

9/120657

Inventors:

Michael J. Kistner - East Amherst NY
Paul J. Rowe - Fairport NY
Kenneth J. Kistner - Getzville NY
William M. Kistner - Batavia NY

Assignee:

Kistner Concrete Products, Inc. - East Pembroke NY

International Classification:

B29C 3910
B29C 3928
B29C 4120
B32B 3112

US Classification:

264135

Abstract:

A method for making insulated pre-formed wall panels for attachment to like insulated pre-formed wall panels for building a wall. The method includes providing a mold for casting a concrete body having a generally planar portion with a plurality of rib portions extending therefrom, nesting at least one insulation strip within a respective spring member, covering the end portions of the respective spring member with a thermally insulating material to limit thermal conductivity from each respective rib portion of the concrete body to each respective spring member, inserting each respective spring member with the at least one nested insulation strip in the mold, and casting the concrete body in the mold with each respective spring member with the at least one insulation strip being unitarily attached to an edge portion of each respective rib portion with the end portion of each respective spring member being anchored in each respective rib portion of the concrete body to make the insulated pre-formed wall panel. The spring member serves as a nailer strip for the insulated pre-formed wall panel.

US Patent:

53611241, Nov 1, 1994

Filed:

Sep 23, 1993

Appl. No.:

8/126442

Inventors:

Paul J. Rowe - Williamson NY
Paul M. Achtziger - Ontario NY
David C. Malecki - Rochester NY
Nicholas Kladias - Woodside NY

Assignee:

Xerox Corporation - Stamford CT

International Classification:

G03G 2100

US Classification:

355208

Abstract:

An improved fuser system especially effective for a large document type of copier is provided. The fusing system is of the heat and pressure type wherein a fuser roll is internally heated by a lamp so that the fuser surface is at a required fusing temperature. When the full width of the roll is used in a particular fusing operation, e. g. 36" wide documents are being copied, the lamp is heated to a maximum temperature. When the document copy is less than 36" and for a center registered system, the ends of the fuser roll would tend to overheat, since the copy media is absorbing heat only in the center portion. According to one aspect of the invention, a control circuit is provided to recognize that the shorter widths of the copy media are being used and to lower the lamp temperature in response thereto to prevent the fuser roll ends from overheating. A further concept is to recognize the type of media being used and to lower the lamp temperature in response to selection of copy media of different fusing characteristics.

US Patent:

46662820, May 19, 1987

Filed:

Mar 3, 1986

Appl. No.:

6/836680

Inventors:

Paul J. Rowe - Williamson NY

Assignee:

Xerox Corporation - Stamford CT

International Classification:

G03G 1508

US Classification:

355 3DD

Abstract:

To control pressures in the developer housing of a xerographic machine, a fan with inlet connected to the housing interior through a particulate filter is used. To reduce the effect of filter loading, a mixing chamber is interposed having a fresh air inlet, the dimension of which is substantially greater than the passage from the developer housing so that as the pressure drop across the filter rises as the filter traps more and more particles, the flow of contaminated air from the developer housing remains substantially constant.