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Alfredo Kniazzeh

from Waltham, MA

Alfredo Kniazzeh Phones & Addresses

  • 147 Weston St, Waltham, MA 02453 (781) 891-9937
  • 1040 Osborn Rd, Phoenix, AZ 85014

Resumes

Resumes

Alfredo Kniazzeh Photo 1

Owner, Adk

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Location:
Phoenix, AZ
Industry:
Restaurants
Work:
Adk
Owner, Adk
Alfredo Kniazzeh Photo 2

Alfredo Kniazzeh

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Location:
Phoenix, AZ
Industry:
Arts And Crafts

Publications

Us Patents

Processing Fluid Spread System For An Electronic Photographic Printer And Camera And Related Method Thereof

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US Patent:
6417911, Jul 9, 2002
Filed:
Jan 31, 2000
Appl. No.:
09/495025
Inventors:
Alfredo G. Kniazzeh - Waltham MA
Bruce K. Johnson - North Andover MA
Margaret A. Obermiller - Wayland MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
G03B 2732
US Classification:
355 27, 396 30, 396 32, 396 33, 396583
Abstract:
A photographic processing fluid spread system, for use with integral type self-processable film unit, by which the thickness of a layer of processing fluid is controlled and restricted in a uniform manner as the processing fluid is spread across preselected portions of the film unit, while the film unit is also simultaneously being progressively exposed and advanced.

Registration Error Reduction In A Tandem Printer

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US Patent:
6739688, May 25, 2004
Filed:
Sep 25, 2002
Appl. No.:
10/254186
Inventors:
Alfredo G. Kniazzeh - Waltham MA
Assignee:
Polaroid Corporation - Waltham MA
International Classification:
B41J 29393
US Classification:
347 19
Abstract:
A multi-head tandem printer is disclosed which includes an optical encoder or other device mounted on a roller (the âencoder rollerâ) in contact with the print media. The device and encoder roller serve as a tachometer to measure the media transport speed (referred to herein as the âprint speedâ). The print heads are arranged so that the unloaded receiver length between two print heads is an integral multiple of the unloaded receiver length transported for each revolution of the encoder roller. In one embodiment, the print heads are arranged so that the inter-head spacing is an integer multiple of the circumference of the encoder roll. Adjustments may be made to the inter-head spacing to take into account factors such as the thickness of the receiver and the curvature at the line of receiver contact with the encoder roll. Such techniques may be employed to reduce the effect of mechanical errors on color registration.

Thermal Mass Transfer Imaging System

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US Patent:
6761788, Jul 13, 2004
Filed:
May 30, 2002
Appl. No.:
10/159871
Inventors:
Anemarie DeYoung - Lexington MA
James A. Foley - Wellesley MA
Alfredo G. Kniazzeh - Waltham MA
Edward P. Lindholm - Brookline MA
Stephen J. Telfer - Arlington MA
William T. Vetterling - Lexington MA
Michael S. Viola - Burlington MA
Hyung-Chul Choi - Lexington MA
Assignee:
Polaroid Corporation - Waltham MA
International Classification:
B41M 530
US Classification:
156235, 428 3239, 428 325
Abstract:
There is described a nanoporous receiver element for use in thermal mass transfer imaging applications. The receiver element comprises a substrate carrying an image-receiving layer comprising particulate material and a binder material. The substrate may comprise a material having a compressibility of at least 1% under a pressure of 1 Newton per mm (1 MPa). Optionally, there may be provided, between the substrate and the nanoporous receiving layer, a layer having a thickness of less than about 50 m which is comprised entirely of a material having a compressibility of less than about 1% under a pressure of 1 MPa. Alternatively, the substrate may comprise only the material having a compressibility of less than about 1% under a pressure of 1 MPa, provided that the thickness of the substrate does not exceed about 50 m. The image-receiving layer comprises particulate material and a binder material, has a void volume of from about 40% to about 70% and a pore diameter distribution wherein at least 50% of the pores having a diameter greater than about 30 nm have diameters less than about 300 nm and at least 95% of the pores having diameters greater than about 300 nm have diameters less than about 1000 nm.

Method And Apparatus For Laminating Image-Bearing Media

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US Patent:
57282528, Mar 17, 1998
Filed:
Sep 19, 1995
Appl. No.:
8/531232
Inventors:
Alfredo G. Kniazzeh - West Newton MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
B32B 3104
US Classification:
156324
Abstract:
A laminating roll for laminating a layer of protective coating to an image-bearing layer, has a generally cylindrical metallic core and a generally cylindrical compliant and resilient covering surrounding the core. The core and covering both having positive crowns such that the diameter of the outer surfaces of the core and covering measured at central portions thereof are respectively greater than the diameters measured at end portions thereof. The differences between the diameters of the core at central and end portions of the core is greater than that of the covering. The thickness of the covering increases from the center to the ends of the roll.

Processing Fluid Spread System For A Detachable Electronic Photographic Printer And Camera

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US Patent:
63175614, Nov 13, 2001
Filed:
Jan 31, 2000
Appl. No.:
9/495026
Inventors:
Alfredo G. Kniazzeh - Waltham MA
Bruce K. Johnson - North Andover MA
Margaret A. Obermiller - Wayland MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
G03B 1750
US Classification:
396 30
Abstract:
A readily portable imaging system for use in the field and, more particularly, to an electronic camera and electronic printer housed and readily connectable with respect to each other in the field, and wherein the electronic printer comprises a photographic processing fluid spread system, for use with integral type self-processible film unit, by which the thickness of a layer of processing fluid is controlled and restricted in a uniform manner as the processing fluid is spread across preselected portions of the film unit, while the film unit is also simultaneously being exposed and advanced.

Method And Apparatus For Manufacturing Battery Vents And Vented Batteries

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US Patent:
42568137, Mar 17, 1981
Filed:
Jan 21, 1980
Appl. No.:
6/113551
Inventors:
Alfredo G. Kniazzeh - West Newton MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
H01M 212
US Classification:
429 86
Abstract:
A vent for thin, flat laminar batteries comprising a paper strip enclosed along its length by a gas-permeable, liquid impermeable thermoplastic composition. One or more of the vents can be incorporated into a frame structure which also serves to provide internal and external sealing. For this purpose, the vents are sealed to frames comprising closed loops of thermoplastic material, dimensioned to correspond to the external and internal dimensions of the battery. Methods of making vents comprising the steps of laminating paper with a thermoplastic material and forming the laminate into thermoplastic tubes filled with a paper core.

Method And System For Testing And Sorting Batteries

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US Patent:
43634079, Dec 14, 1982
Filed:
Jan 22, 1981
Appl. No.:
6/227477
Inventors:
Sheldon A. Buckler - Brookline MA
Jeffrey B. Burns - Natic MA
Alfredo G. Kniazzeh - West Newton MA
Paul A. Plasse - Lexington MA
David J. Sullivan - Bolton MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
B07C 502
B07C 5344
US Classification:
209 33
Abstract:
A method and system for testing and sorting a production run of sheet-like batteries includes: testing each battery to obtain a first value of electrical energy; placing machine readable indicia on each battery corresponding to the first value; retesting each battery after passage of a period of time to obtain a second value of electrical energy; machine reading the indicia and computing the rate of decay of electrical energy for each battery as a function of the difference between said first and second values per unit time; and sorting the batteries in accordance with the computed rate of decay to separate those batteries having an acceptable rate of decay from those batteries having too great a rate of decay.

Vented Frame For Laminar Batteries And Methods Of Making The Same

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US Patent:
45321930, Jul 30, 1985
Filed:
Nov 18, 1977
Appl. No.:
5/852921
Inventors:
Alfredo G. Kniazzeh - West Newton MA
Dennis R. Mailloux - Westminster MA
Kestutis Norvaisa - Lexington MA
Assignee:
Polaroid Corporation - Cambridge MA
International Classification:
H01M 212
US Classification:
429 82
Abstract:
A method of making vented battery frames in which strips of paper are laminated between strata of dissimilar thermoplastic materials, at least one of which is formed as a frame, having a central opening to receive battery components.
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