Patents by Inventor David Smith

David Smith 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: 7165011
    Abstract: A method of monitoring a thermal processing system in real-time using a built-in self test (BIST) table that includes positioning a plurality of wafers in a processing chamber in the thermal processing system; executing a real-time dynamic model to generate a predicted dynamic process response for the processing chamber during the processing time; creating a first measured dynamic process response; determining a dynamic estimation error using a difference between the predicted dynamic process response and the measured dynamic process response; and comparing the dynamic estimation error to operational thresholds established by one or more rules in the BIST table.
    Type: Grant
    Filed: September 1, 2005
    Date of Patent: January 16, 2007
    Assignee: Tokyo Electron Limited
    Inventors: Sanjeev Kaushal, Pradeep Pandey, Kenji Sugishima, Anthony Dip, David Smith, Raymond Joe, Sundar Gandhi
  • Publication number: 20070004612
    Abstract: A water-soluble pouch suitable for use in machine dishwashing and which comprises a plurality of compartments in generally superposed or superposable relationship, each containing one or more detergent active or auxiliary components, and wherein the pouch has a volume of from about 5 to about 70 ml and a longitudinal/transverse aspect ratio in the range from about 2:1 to about 1:8, preferably from about 1:1 to about 1:4. The water-soluble pouch allows for optimum delivery of dishwashing detergent. A process for the manufacture of multi-compartment pouches and a pack to contain the pouches are also disclosed.
    Type: Application
    Filed: September 8, 2006
    Publication date: January 4, 2007
    Inventors: Tanguy Marie Catlin, Rachid Moussa, Timothy Kroese, Charles Gillham, James Kinloch, David Smith, Alison Main, Helen Varley
  • Publication number: 20060290007
    Abstract: Apparatus and methods for flattening thin substrate surfaces by stretching thin flexible substrates to which ICs can be bonded. Various embodiments beneficially maintain the substrate flatness during the assembly process through singulation. According to one embodiment, the use of a window frame type component carrier allows processing of thin laminates and flex films through various manufacturing processes. The flexible substrate is bonded to a rigid carrier. The carrier is placed into a specialized fixture comprising a bottom plate and a top plate. The bottom plate with raised regions is created that allows the windowed region of the flex film to be pressed flat. After aligning the top plate, the bottom plate, and the middle structure, the plates are pressed together causing the raised regions to push the flex film substrate upward and around the carrier.
    Type: Application
    Filed: August 15, 2006
    Publication date: December 28, 2006
    Applicant: CARDIAC PACEMAKERS, INC.
    Inventors: Anthony Primavera, Vijesh Unnikrishnan, David Smith
  • Publication number: 20060292756
    Abstract: Apparatus and methods for flattening thin substrate surfaces by stretching thin flexible substrates to which ICs can be bonded. Various embodiments beneficially maintain the substrate flatness during the assembly process through singulation. According to one embodiment, the use of a window frame type component carrier allows processing of thin laminates and flex films through various manufacturing processes. The flexible substrate is bonded to a rigid carrier. The carrier is placed into a specialized fixture comprising a bottom plate and a top plate. The bottom plate with raised regions is created that allows the windowed region of the flex film to be pressed flat. After aligning the top plate, the bottom plate, and the middle structure, the plates are pressed together causing the raised regions to push the flex film substrate upward and around the carrier.
    Type: Application
    Filed: June 24, 2005
    Publication date: December 28, 2006
    Applicant: CARDIAC PACEMAKERS, INC.
    Inventors: Anthony Primavera, Vijesh Unnikrishnan, David Smith
  • Publication number: 20060292951
    Abstract: The present invention is directed to an absorbent material and the fibers therein, having two or more layers including an upper surface layer which has on the outer surface of the layer one or more surface area zones which are more wettable zones and adjacent thereto one or more less wettable zones, where the more wettable zones have a greater hydrophilicity than the less wettable zone. The present invention is also directed to the fibers therein, which contain polyvalent cation-containing compounds and fatty acid containing compounds. The present invention also provides for methods of treating fibers or solid materials and processes of producing the hydrophobic materials.
    Type: Application
    Filed: June 19, 2006
    Publication date: December 28, 2006
    Inventors: Jacek Dutkiewicz, Stephen Skirius, Sonja Fields, Lynn Rushing, David Smith, Michael Kalmon, Ronald Moose, Ryszard Fryczkowski, Beata Fryczkowska, Monika Rom
  • Publication number: 20060292443
    Abstract: A bi-polar battery has a positive electrode unit, a negative electrode unit, at least one bi-polar electrode unit stacked therebetween, an electrolyte layer separating each adjacent electrode unit, and a gasket positioned about each electrolyte layer for creating a seal about the electrolyte layer in conjunction with the electrode units adjacent thereto. The bi-polar battery also includes a wrapper for maintaining the seals created by the gaskets.
    Type: Application
    Filed: May 3, 2006
    Publication date: December 28, 2006
    Inventors: Randy Ogg, David Smith, David Park
  • Publication number: 20060285920
    Abstract: A flooring system configured to accommodate sports play and other activities, wherein the flooring system comprises a support base having a synthetic component, such as a synthetic support structure, wherein the support base is configured to provide a support surface for receiving and supporting a flooring configuration. The support base may further comprise a filler material operable with the synthetic support component, wherein the synthetic support component is integrated into the filler material.
    Type: Application
    Filed: April 24, 2006
    Publication date: December 21, 2006
    Inventors: Andrew Gettig, Ronald Yokubison, David Smith, Charlie Graves, Troy Mohr, Thayne Haney, Joseph Ure
  • Publication number: 20060284949
    Abstract: Embodiments for determining power applied are disclosed.
    Type: Application
    Filed: June 20, 2005
    Publication date: December 21, 2006
    Inventors: David Smith, Kenneth Wade
  • Patent number: 7146979
    Abstract: A humidifier and humidity sensor is disclosed for use with a breathing assistance apparatus. The humidity sensor preferably includes means to sense absolute humidity, relative humidity and/or temperature at both the patient end and humidifier end. The humidifier may also include provision to both control independently the humidity and temperature of the gases. Further, a chamber manifold is disclosed to facilitate easy connection of the humidifier to various outlets, inlets and sensors. A heated conduit is described which provides a more effective temperature profile along its length.
    Type: Grant
    Filed: October 15, 2003
    Date of Patent: December 12, 2006
    Assignee: Fisher & Paykel Healthcare Limited
    Inventors: Paul John Seakins, Malcolm David Smith, Mohammad Thudor
  • Publication number: 20060261155
    Abstract: An integrated point of sale terminal for processing multiple payment types including payment by check includes a compact housing, a processor, and memory. The housing has a base shaped to sit on a merchant counter and has a document slot for receiving a check. The processor is disposed in the housing, and the memory is in communication with the processor. The payment terminal is located at the point of sale during use to allow a store merchant to accept multiple payment types. The payment terminal further includes a magnetic ink character recognition device for reading a string of magnetic ink characters on the check. The magnetic ink character recognition device is affixed to the housing at the document slot and is in communication with the processor. Further, the payment terminal includes an imaging device for capturing an image of the check. The imaging device is affixed to the housing at the document slot and is in communication with the processor.
    Type: Application
    Filed: July 28, 2006
    Publication date: November 23, 2006
    Applicant: First Data Corporation
    Inventors: Randy Templeton, Cassandra Mollett, David Smith
  • Publication number: 20060254046
    Abstract: An armature for an electric motor has a lamination stack on a shaft with a commutator mounted on one end of the shaft. Magnet wires wound in slots in the lamination stack, the commutator and armature shaft are at least partially encapsulated in a first plastic, such as by insert molding. The commutator has a commutator ring divided into a plurality of segments with slots between the segments that are filled with a second plastic when the commutator is made by molding a core of the second plastic, such as phenolic, in the commutator ring before the commutator ring is mounted on the armature shaft. Where the commutator is a tang type commutator, the commutator ring has notches at axial ends of the slots which is filled with the second plastic when the second plastic is molded. The mold used to mold the first plastic includes projections that extend between the tangs of the commutator and against the notches at axial ends of the slots of the commuter.
    Type: Application
    Filed: July 7, 2006
    Publication date: November 16, 2006
    Inventors: Hung Du, Brandon Verbrugge, Joshua West, Michael Sell, Richard Walter, David Smith, Earl Ortt, John Stone, Howard White
  • Patent number: 7136873
    Abstract: A dynamic filtering module receives a request to perform an operation on data in the database and a input. The dynamic filtering module provides as an output a modified request to a data access system. The modified request can include one or more restrictions added to the original request pertaining to which data will be accessed as a function of the input.
    Type: Grant
    Filed: July 20, 2002
    Date of Patent: November 14, 2006
    Assignee: Microsoft Corporation
    Inventors: Michael David Smith, Steven P. Anonsen
  • Publication number: 20060250434
    Abstract: Embodiments disclose determining an energy delivered to a fluid using a measurement of power supplied to a dryer and an efficiency value.
    Type: Application
    Filed: May 5, 2005
    Publication date: November 9, 2006
    Inventors: David Smith, Kenneth Wade
  • Publication number: 20060237681
    Abstract: The present invention provides an actuated gate valve including a gate valve housing and an actuating device attached to one end of the gate valve housing. The gate valve housing includes a displaceable valve plate, and the actuating device includes an actuator rod connected to the valve plate so that a force applied to the valve plate by the actuator rod is coincident with a displacement of the valve plate.
    Type: Application
    Filed: April 21, 2006
    Publication date: October 26, 2006
    Applicant: Unverferth Manufacturing Company, Inc.
    Inventors: Brian Petersen, David Smith
  • Publication number: 20060235468
    Abstract: A clip is provided that can be used for ligating tissue, such as vessels, other tubular ducts, and the like. The clip has opposed first and second leg members having proximal and distal ends. The proximal end of each leg member is connected by an apex having a notch formed therein. Moreover, each leg member has an inner tissue-contacting surface and an outer compression-receiving surface, both of which include features to provide a more secure ligation of the vessel or duct. A method for ligating vessels is also provided.
    Type: Application
    Filed: April 14, 2005
    Publication date: October 19, 2006
    Applicant: ETHICON ENDO-SURGERY, INC.
    Inventors: Thomas Huitema, David Smith
  • Publication number: 20060233960
    Abstract: A method and system for the spray application of epoxy materials is provided. The system includes a dual walled tank structure as a reservoir for containing and preheating the epoxy materials in preparation for mixing and spray application. Each component of the epoxy material is preheated before the components are mixed. After preheating, the components are then mixed together and spray applied. The method and system of the present invention provides a high quality spray applied epoxy coating while reducing equipment down time and cleaning.
    Type: Application
    Filed: February 7, 2006
    Publication date: October 19, 2006
    Inventors: Danny Warren, David Smith
  • Publication number: 20060226729
    Abstract: An electric motor, power tool using the electric motor, and method of making the electric motor includes making a stator to have pole pieces on which field coils are disposed. Each field coil has a plurality of coils where each coil serves a different function in that field coil. In an aspect, one of the coils is a run coil and wound with larger wire and another of the coils is a brake coil wound with smaller wire.
    Type: Application
    Filed: June 9, 2006
    Publication date: October 12, 2006
    Inventors: Hung Du, Brandon Verbrugge, Earl Ortt, Michael Agnes, John Stone, Michael Zemlok, Robert Kusmierski, David Smith
  • Publication number: 20060226972
    Abstract: The present invention concerns a wireless emergency alarm notification system for detecting a signal produced by a pre-existing smoke detector in a structure and for notifying persons in the immediate vicinity of a structure and in the surrounding area, as well as emergency personnel, of an emergency situation. The system includes a wireless sensor unit positioned nearby to a smoke detector for detecting an audible signal produced by the smoke detector in an emergency situation and a wireless receiver unit positioned on the exterior of the structure for receiving sensor signals from the sensor unit and activating an audible alarm and/or visible indicators. The sensor unit is comprised of a microphone for detecting a signal from the smoke detector, a control unit for determining the quality and/or quantity of the pre-existing smoke detector audible signal, a transmitter for transmitting an FM signal to a receiver, and a independent power source such as a battery.
    Type: Application
    Filed: April 11, 2005
    Publication date: October 12, 2006
    Inventor: David Smith
  • Patent number: 7117964
    Abstract: A control system for a hybrid powertrain for a hybrid electric vehicle with an internal combustion engine and an electric drive system including an electric motor, a battery and a generator. The control system includes a system controller that monitors actual battery power in a closed-loop fashion and detects an error between actual battery power and a request for battery power. The engine power is corrected so that the battery is used at its intended level, thereby avoiding unnecessary charging and discharging.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: October 10, 2006
    Assignee: Ford Global Technologies, LLC
    Inventors: Ming Lang Kuang, Fazal U. Syed, David Smith, Shailesh S. Kozarekar, Vincent Freyermuth
  • Patent number: 7118030
    Abstract: Systems and methods for electronically processing accounts receivable (AR) check transactions via a location-base device associated with a merchant. The location-base device, such as a point-of-sale (POS) device, can be configured to perform various functions that facilitate processing of AR checks. Such functions may include improved user interface, an ability to handle a repetitive input parameter, an ability to handle multiple merchant identifiers, an ability to generate multiple receipt types, an ability to edit check transactions, an ability to manage throughput of the device, and an ability to allow scanning of different types of checks so as to allow subsequent processing of the scanned checks to be different based on the type of the check. The location-base device configured in one or more of the foregoing manner facilitates a check authorization process performed by a check processing service.
    Type: Grant
    Filed: October 27, 2003
    Date of Patent: October 10, 2006
    Assignee: First Data Corporation
    Inventors: Cheryl Phillips, David Smith