Patents by Inventor William Stephens

William Stephens 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).

  • Publication number: 20110029431
    Abstract: A system and method for enhancing financial institution revenue through acceleration of debit processing is provided. The method includes modeling the processing of account debit transactions, identifying ways to accelerate the processing of the account debit transactions and accelerating the account debit transactions. In a further embodiment, account debit transaction processing is accelerated from beginning on what has traditionally been referred to as Day 0 to beginning on some day before Day 0.
    Type: Application
    Filed: October 8, 2010
    Publication date: February 3, 2011
    Inventor: William Stephen KNAPP
  • Publication number: 20100284607
    Abstract: A method for generating a three dimensional (3D) model of an object from a series of two dimensional (2D) images is described. The series of 2D images depict varying views of the object and have associated camera parameter information. The method includes the steps of tracing the object in a first 2D image selected from the series of 2D images to provide a first set of tracing information, then tracing the object in a second 2D image selected from the series of 2D images to provide a second set of tracing information. The 3D model of the object is then generated based on the camera parameter information and the first and second sets of tracing information.
    Type: Application
    Filed: June 27, 2008
    Publication date: November 11, 2010
    Applicant: THREE PIXELS WIDE PTY LTD
    Inventors: Anton John Van Den Hengel, Anthony Robert Dick, Thorsten Thormaehlen, Benjamin William Stephen Ward, Philip Hilaire Sean Torr
  • Publication number: 20100186970
    Abstract: A support assembly for a deformable sealing element of a downhole tool, such as a packer or a bridge plug. The assembly comprises a first and a second support device. The first and the second support devices each comprise at least one support member which support member includes a plurality of segments located on an outer surface thereof, the segments being arranged such that when moved radially outwardly they maintain a continuous surface abutting the respective end of the sealing element. A downhole tool having a deformable sealing element and including a support assembly for a deformable sealing element is described.
    Type: Application
    Filed: January 15, 2010
    Publication date: July 29, 2010
    Inventors: William Stephen Burnett, Michael Adam Reid
  • Patent number: 7698790
    Abstract: A reusable slider stop member has a solid body shaped to fit over a tooth element in a slide fastener assembly. The solid body has a central through channel defined by a pair of parallel prongs which fit over a tooth element. Each prong has an internal shoulder that engages a portion of the tooth element to retain the stop in place. The stop may be removed without damaging the stop or the tooth element, thus permitting easy repair of slide fastener assembly components. The stop is installed by aligning the channel at a right angle to the axis of the array of tooth elements, pressing the stop partially onto the tooth element, twisting the stop into alignment with the array and pressing the stop fully onto the tooth element to engage the internal shoulder of the stop with the tooth element.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: April 20, 2010
    Assignee: YKK Corporation
    Inventors: William Stephen Holloway, Jimmy Lee Ezzell, Makoto Takayama
  • Publication number: 20100067691
    Abstract: This invention safeguards the integrity of a machine-printed paper document by entangling a characteristic signature derived from the document's paper grain structure with the identities of the printing device and the person or organization which issued the document. This protection is achieved using a certification phase performed by an augmented document printer and an authentication phase performed by an augmented document scanner. In the certification phase, the grain structure of a specific area of the original paper is imaged and processed to generate a unique signature for the paper. This signature is doubly encrypted using the private keys of the augmented printer and the certifier. These encryption steps entangle the signature of the paper with its source information in a way that thwarts counterfeiting attacks which either copy the document or falsely attribute its source to a specific printer and/or certifier.
    Type: Application
    Filed: April 25, 2008
    Publication date: March 18, 2010
    Inventors: Feng Lin, Robert D. Brandt, William Stephen Lacy
  • Patent number: 7620498
    Abstract: A method of analyzing characteristics of a subterranean formation includes transmitting a signal at least partially into a material of the subterranean formation such that the signal is transformed in a manner indicative of a characteristic of the material, receiving the transformed signal from the material, converting the transformed signal into image data indicative of the characteristic of the material, applying a first set of machine executable rules to the image data to produce segmented image data, wherein portions of the image that are sufficiently related according to the applied rules are grouped into segments, and analyzing, according to a second set of machine executable rules, the segmented image data to produce a geological profile of the subterranean formation.
    Type: Grant
    Filed: August 23, 2007
    Date of Patent: November 17, 2009
    Assignee: Chevron U.S.A. Inc.
    Inventors: William Stephen Kowalik, William Charles Corea, William Harrison Crane, William John Schweller
  • Publication number: 20090194277
    Abstract: A tubing punch and setting tool (TPST), operating on a single run for improved well bore intervention. The tool includes a setting tool for connecting to and setting a reference tool in a tubing string, a punch tool for punching holes in the tubing string wall, and actuation means to trigger the sequencing of the setting tool and the punch tool. The tool can be run on wireline, e-line or coiled tubing and allows a reference tool to be run and set on the same trip as punching holes in the tubing string. An embodiment is described wherein the reference tool is an anchor tool. With the distance known accurately between the anchor tool and the punched holes, a shortened retrofit gas lift straddle can be deployed.
    Type: Application
    Filed: January 29, 2009
    Publication date: August 6, 2009
    Applicant: Red Spider Technology Limited
    Inventors: William Stephen Burnett, Irvine Cardno Brown
  • Patent number: 7547029
    Abstract: A child transport vehicle comprising: a vehicle frame; displacement means depending from the frame; a vehicle attachment connector mounted on the vehicle frame and including a vehicle attachment connection site, the connector and the connection site may be configured to facilitate convertibility and usefulness of the vehicle.
    Type: Grant
    Filed: September 14, 2006
    Date of Patent: June 16, 2009
    Assignee: 634182 Alberta Ltd.
    Inventors: Daniel William Britton, Graham Alexander Lemee, Barry Dean Wylant, Antony William Stephen Gellion
  • Patent number: 7548872
    Abstract: An example of a solution provided here comprises: performing a spending simulation, process simulation, information technology simulation, and value simulation, providing interactions among the simulations, and representing with the simulations the use by a client organization of one or more business transformation outsourcing services, such as sourcing, procurement, and payables.
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: June 16, 2009
    Assignee: International Business Machines Corporation
    Inventors: Les Keay, Craig Alan Keenan, John Arthur Ricketts, William Stephen Schaefer
  • Patent number: 7526706
    Abstract: A computer implemented method, apparatus, and computer usable program code to determine whether an acknowledgment packet from an end point acknowledges receipt of unsent data in response to receiving the acknowledgement packet over a connection with the end point. A determination is made as to whether acknowledgement packets for unsent data have been received sequentially a selected number of times over the connection in response to the acknowledgement packet being for unsent data. The acknowledgment packet is dropped if acknowledgement packets have been received sequentially the selected number of times over the connection.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: April 28, 2009
    Assignee: International Business Machines Corporation
    Inventors: William Stephen Carter, Herman Dietrich Dierks, Jr., Mallesh Lepakshaiah, Venkat Venkatsubra
  • Publication number: 20090055097
    Abstract: A method of analyzing characteristics of a subterranean formation includes transmitting a signal at least partially into a material of the subterranean formation such that the signal is transformed in a manner indicative of a characteristic of the material, receiving the transformed signal from the material, converting the transformed signal into image data indicative of the characteristic of the material, applying a first set of machine executable rules to the image data to produce segmented image data, wherein portions of the image that are sufficiently related according to the applied rules are grouped into segments, and analyzing, according to a second set of machine executable rules, the segmented image data to produce a geological profile of the subterranean formation.
    Type: Application
    Filed: August 23, 2007
    Publication date: February 26, 2009
    Inventors: William Stephen Kowalik, William Charles Corea, William Harrison Crane, William John Schweller
  • Publication number: 20090043295
    Abstract: A system for ligating a uterine artery in a patient generally includes a suture transfer tool, suture transfer darts, and one or more sutures. Others systems and implants are described herein for treating and/or eliminating fibroids or fibrous masses in males and females.
    Type: Application
    Filed: September 15, 2008
    Publication date: February 12, 2009
    Applicant: AMS RESEARCH CORPORATION
    Inventors: Kevin R. Arnal, Thomas Q. Dinh, Gerald M. Mitchell, William Stephen Tremulis, Douglas G. Stinson, Edouard A. Koullick
  • Publication number: 20090009513
    Abstract: A method for generating a three dimensional (3D) model of an object is depicted in a two dimensional (2D) image is disclosed, The 2D image includes associated 3D information. The method includes an operator determining a geometric primitive corresponding to shape characteristics of the object and then the generation of the 3D model based on the determined geometric primitive, the 2D image, and the associated 3D information.
    Type: Application
    Filed: May 8, 2008
    Publication date: January 8, 2009
    Applicant: ADELAIDE RESEARCH & INNOVATION PTY LTD
    Inventors: Anton John van den HENGEL, Anthony Robert DICK, Thorsten THORMAEHLEN, Benjamin William Stephen WARD, Philip Hilaire Sean TORR
  • Publication number: 20080277935
    Abstract: A quick attach and safe release arrangement for a pump of the type comprising a pump chamber has at least one chimney and at least one separable port locatable in the at least one chimney. The quick attach and safe release arrangement comprises a cooperating retaining means integrally formed with the at least one chimney and integrally formed with the at least one separable port for retaining the at least one separable port in situ in the at least one chimney. The at least one separable port and the at least one chimney are rotatable relative to one another and the cooperating retaining means has a single port release position at a predetermined angular position of the at least one separable port relative to the at least one chimney.
    Type: Application
    Filed: February 7, 2006
    Publication date: November 13, 2008
    Inventor: William Stephen Killingbeck
  • Publication number: 20080272742
    Abstract: A method and apparatus for acquiring battery temperature measurements using stereographic thermal imaging sensors or a simple single thermal imaging sensor which can detect increases in battery heat within the field of view of any single thermal sensor, or any combination of a plurality of thermal imaging sensors is presented. Infrared Detection (ID) using the thermal imaging sensor (pyrometer) is used to focus on certain parts of a housing thereby providing an ability to “see through” or “partially see through” the battery housing to battery cells enclosed by the battery housing. Advantageously, this affords the unique capability of measuring the battery temperature before heat propagates from an individual battery cell or a plurality of battery cells to the battery housing, allowing faster heat gradient detection. Moreover, universality of battery temperature monitoring is achieved by elimination of proprietary communication between the manufacturer of the battery and the charger.
    Type: Application
    Filed: May 1, 2008
    Publication date: November 6, 2008
    Inventors: William Stephen Hart, Brian L. Graham, John Arthur Fee
  • Publication number: 20080265842
    Abstract: A battery charger with a fixed frequency charging signal at or near the resonant frequency of the battery to be charged is presented. The present invention utilizes a microprocessor to modulate a current source at or near the resonant frequency of the battery to be charged without the use of a PLL. To simplify conventional modulated battery chargers, the PLL or other methods of phase correction are removed, reducing most of the calculation requirements for adjusting the phase angle, thereby reducing the piece count and ultimately cost and complexity. The result is a solution wherein charging occurs at or near the resonant frequency of the battery, and although suboptimal, the results are superior to traditional charging methods.
    Type: Application
    Filed: April 21, 2008
    Publication date: October 30, 2008
    Inventors: William Stephen Hart, Brian L. Graham, John Arthur Fee, Laszlo Szerenyi
  • Publication number: 20080196219
    Abstract: A reusable slider stop member has a solid body shaped to fit over a tooth element in a slide fastener assembly. The solid body has a central through channel defined by a pair of parallel prongs which fit over a tooth element. Each prong has an internal shoulder that engages a portion of the tooth element to retain the stop in place. The stop may be removed without damaging the stop or the tooth element, thus permitting easy repair of slide fastener assembly components. The stop is installed by aligning the channel at a right angle to the axis of the array of tooth elements, pressing the stop partially onto the tooth element, twisting the stop into alignment with the array and pressing the stop fully onto the tooth element to engage the internal shoulder of the stop with the tooth element.
    Type: Application
    Filed: February 15, 2007
    Publication date: August 21, 2008
    Applicant: YKK CORPORATION OF AMERICA
    Inventors: William Stephen Holloway, Jimmy Lee Ezzell, Makoto Takayama
  • Patent number: D627458
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: November 16, 2010
    Assignee: Water Pik, Inc.
    Inventors: Richard Bisson, Michael J. Quinn, William Stephens
  • Patent number: D629884
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: December 28, 2010
    Assignee: Water Pik, Inc.
    Inventor: William Stephens
  • Patent number: D630314
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: January 4, 2011
    Assignee: Water Pik, Inc.
    Inventor: William Stephens