Patents by Inventor Zbigniew Kabat

Zbigniew Kabat has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10835765
    Abstract: A method for determining geometrical information about a medical treatment arrangement that includes a rotatable treatment radiation source unit is provided. The method includes attaching a phantom to a patient support of the medical treatment arrangement, attaching a calibration module to the rotatable treatment radiation source unit to permit the calibration module to rotate together with the rotatable treatment radiation source unit when the rotatable treatment radiation source unit is rotated, obtaining for each of a plurality of rotational positions of the rotatable treatment radiation source unit a projection image of the phantom and of the calibration module by an image detector, while a part of the calibration module is positioned in a radiation propagation zone between the rotatable treatment radiation source unit and the image detector, evaluating the images, obtaining an evaluation result, and determining geometrical information about the medical treatment arrangement from the evaluation result.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: November 17, 2020
    Assignee: OptiNav SP. z o.o.
    Inventors: Monika Tulik, Damian Kabat, Radoslaw Kycia, Zbigniew Latala, Zbislaw Tabor
  • Publication number: 20090321586
    Abstract: Device including flexible main sheet, two fold regions, and two flexible flap sheets. Main sheet has first and second opposite sides and edge surrounding sides. Fold regions are located along two spaced-apart portions of edge. Each flap sheet has first and second opposite sides. Flap sheets are integrated with main sheet at fold regions. Flap sheets are configured for being bent toward first side of main sheet. Main sheet is configured for being bent to move fold regions toward each other, while retaining bias for moving fold regions away from each other. Apparatus including trough and device. Trough includes base member integrated with two spaced-apart wall members forming side walls in trough. One side of each flap sheet in contact with a side wall. Main sheet is bent with fold regions at least partially positioned toward each other, and configured for retaining bias for moving fold regions away from each other. Methods also provided.
    Type: Application
    Filed: June 30, 2008
    Publication date: December 31, 2009
    Applicant: LUCENT TECHNOLOGIES INC.
    Inventors: Zbigniew Kabat, Gary P. Ohm
  • Patent number: 6912131
    Abstract: Cooling means are provided for directing cooling air over a desired portion of an electronic components card. A deflector attachable to the electronic components card for directing cooling air over the card is provided. The deflector is adapted to be moved with respect to the card to direct cooling air over different portions of the card. The deflector includes a scoop extending along the plane of the card and beyond the edge of the card when the deflector is attached to the card for redirecting cooling air over the card. The deflector can include a pair of walls having spaced apart interior surfaces forming a channel for receiving the card for attaching the deflector to the card. A method for cooling an electronic components card includes providing a deflector having a scoop for redirecting cooling air and attaching the deflector to the card so that the scoop directs cooling air over the card to cool the electronic components.
    Type: Grant
    Filed: August 27, 2003
    Date of Patent: June 28, 2005
    Assignee: Lucent Technologies Inc.
    Inventor: Zbigniew Kabat
  • Publication number: 20050047084
    Abstract: Cooling means are provided for directing cooling air over a desired portion of an electronic components card. A deflector attachable to the electronic components card for directing cooling air over the card is provided. The deflector is adapted to be moved with respect to the card to direct cooling air over different portions of the card. The deflector includes a scoop extending along the plane of the card and beyond the edge of the card when the deflector is attached to the card for redirecting cooling air over the card. The deflector can include a pair of walls having spaced apart interior surfaces forming a channel for receiving the card for attaching the deflector to the card. A method for cooling an electronic components card includes providing a deflector having a scoop for redirecting cooling air and attaching the deflector to the card so that the scoop directs cooling air over the card to cool the electronic components.
    Type: Application
    Filed: August 27, 2003
    Publication date: March 3, 2005
    Inventor: Zbigniew Kabat
  • Patent number: 6796818
    Abstract: An extender card arrangement having ejector levers attached to the unitary card portion of an extender card to aid in the insertion and removal of the extender card into and from a backplane, and having ejector lever brackets attached to the extender card card guides to allow the ejector levers on a card under test to be used to aid in the insertion and removal of the card under test into and from the extender card.
    Type: Grant
    Filed: August 21, 2002
    Date of Patent: September 28, 2004
    Assignee: Lucent Technologies Inc.
    Inventors: Zbigniew Kabat, Andrew J. Karkowski, James C. Budzynski
  • Publication number: 20040038571
    Abstract: An extender card arrangement having ejector levers attached to the unitary card portion of an extender card to aid in the insertion and removal of the extender card into and from a backplane, and having ejector lever brackets attached to the extender card card guides to allow the ejector levers on a card under test to be used to aid in the insertion and removal of the card under test into and from the extender card.
    Type: Application
    Filed: August 21, 2002
    Publication date: February 26, 2004
    Inventors: Zbigniew Kabat, Andrew J. Karkowski, James C. Budzynski
  • Patent number: 6565370
    Abstract: A connector protection bracket that mounts to the rear of an electronic assembly, having a flange extending away from the electronic assembly to protect the connector such that should the rear of the assembly drop upon removal from a shelf, the flange, rather than the connector, will strike the shelf.
    Type: Grant
    Filed: March 11, 2002
    Date of Patent: May 20, 2003
    Assignee: AG Communication Systems Corporation
    Inventors: Zbigniew Kabat, Richard A. Walton
  • Patent number: 6544311
    Abstract: A system for cooling an electrical chassis in which two separate zones are formed within the chassis by horizontal separators forming an internal floor and a ceiling, and a mid-located backplane acting as a vertical separator, spanning from floor to ceiling. Air flow volume through the zones is controlled separately through the use of separate air intake filters that may have different filter densities and sizes, and appropriate fan pack size.
    Type: Grant
    Filed: April 17, 2002
    Date of Patent: April 8, 2003
    Assignee: AG Communication Systems Corporation
    Inventors: Richard A. Walton, Zbigniew Kabat, Paul Tyschenko
  • Patent number: 5796594
    Abstract: A circuit card faceplate, that is opaque to EMI emissions of a predetermined spectral range, having a tongue extending along one side edge, and a groove extending along the other side edge. The groove is arranged to receive and interlockingly engage a corresponding tongue on a side edge of an adjacent faceplate such that the tongue and groove engagement form a seam that is opaque to EMI emissions of the predetermined spectral range. The circuit card faceplate allows for top insertion of circuit card assemblies.
    Type: Grant
    Filed: April 1, 1997
    Date of Patent: August 18, 1998
    Assignee: AG Communication Systems Corporation
    Inventors: Zbigniew Kabat, Richard A. Walton
  • Patent number: 5367761
    Abstract: The Printed Circuit Board Assembly Extraction Tool is designed to provide a method for removing Printed Circuit Board Assemblies from card file assemblies. The Extraction Tool is provided with a rubber bumper that protects the card file designation strip from damage during the extraction process. Also provided is an handle design that accommodates spare rubber bumpers. The handle also provides a way to remove PCBA's from the card file directly above panels by inclusion of a 15.degree. offset in the handle design. The Extraction Tool design allows transfer of the extraction force to the same direction as PCBA removal. Finally, a channel is provided that acts to automatically deactivate card retainer strips while using the tool.
    Type: Grant
    Filed: September 28, 1992
    Date of Patent: November 29, 1994
    Assignee: AG Communication Systems Corporation
    Inventors: Zbigniew Kabat, Richard A. Walton
  • Patent number: 5353198
    Abstract: An adapter for supporting e number of printed wiring cards onto an electronic equipment rack equipped with means of support for cards of a larger size. The adapter includes end plates mentioned to fit into the mounting hardware of an existing rack normally providing space for larger cards. The end plates and sides being virtually identical to the older type and size of printed wiring card.
    Type: Grant
    Filed: August 21, 1992
    Date of Patent: October 4, 1994
    Assignee: AG Communication Systems Corporation
    Inventors: Zbigniew Kabat, Richard A. Walton
  • Patent number: 5331517
    Abstract: A card file adapter assembly for mounting a plurality printed wiring cards of a smaller size than are normally permitted on an associated electronic equipment mounting rack. The adapter is so constructed in size as to be able to be slid directly into existing mounting hardware of an older type providing mounting space for printed wiring cards of a more reduced size.
    Type: Grant
    Filed: August 21, 1992
    Date of Patent: July 19, 1994
    Assignee: AG Communication Systems Corporation
    Inventors: Richard A. Walton, Zbigniew Kabat, George Lenzi, Herbert A. Didio
  • Patent number: 5261827
    Abstract: In order to accomplish the object of the present invention there is provided a movable standoff for maintaining a distance between a backplane and a shroud. Several receptacles are attached to the front side of the backplane and have pins that pass from the front side of the backplane to the rear side of the backplane. Additionally, the pins pass through the shroud. The movable standoff has an orifice extending from a first end to a second end. The pins of the receptacles pass through the orifice. The first end rests against the back side of the backplane, the shroud rests against the second end. Also, the second end of the movable standoff is smaller than the first end.
    Type: Grant
    Filed: March 5, 1992
    Date of Patent: November 16, 1993
    Assignee: AG Communication Systems Corporation
    Inventors: George Lenzi, Zbigniew Kabat, Richard A. Walton
  • Patent number: 5191514
    Abstract: The card guide with hook/card lock as disclosed is designed to prevent a printed circuit board (PCB) from being disengaged without first moving the mechanical card locking hook an adequate distance. When the mechanical card locking hook is flexed to disengage a PCB, the card lock will move only enough to allow the PCB to be disengaged and removed. The card guide has a built in fixed stop to prevent the extended card lock from deforming or breaking during disengagement of a PCB.
    Type: Grant
    Filed: December 9, 1991
    Date of Patent: March 2, 1993
    Assignee: AG Communication Systems Corporation
    Inventors: Zbigniew Kabat, Arcangel N. Capulong
  • Patent number: D424026
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: May 2, 2000
    Assignee: AG Communication Systems Corporation
    Inventor: Zbigniew Kabat
  • Patent number: D427978
    Type: Grant
    Filed: January 10, 2000
    Date of Patent: July 11, 2000
    Assignee: AG Communication Systems Corporation
    Inventor: Zbigniew Kabat