Patents by Inventor John Stewart

John Stewart 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: 20090234709
    Abstract: A system, method, computer program product, and mobile receiving station for receiving and processing leaf tobacco at a location of a tobacco farmer, including processing the tobacco leaf at the location, including means for weighing and grading of the received tobacco leaf and, optionally, determining moisture content and transmitting information relating to the optionally determined moisture content, the weight, and the grade of the received tobacco leaf to a tobacco product manufacturing facility over a communications link.
    Type: Application
    Filed: November 20, 2008
    Publication date: September 17, 2009
    Applicant: PHILIP MORRIS USA INC.
    Inventors: Hal L. TEEGARDEN, David Scott RAY, John Stewart LIVESAY, Isidro GOMEZ, II
  • Publication number: 20090204159
    Abstract: An adapter including a coupling portion defining a lumen to receive a pedicle post, an intermediate portion including a first end fixedly attached to a side of the coupling portion and including a second end distal from the coupling portion, and a bolt. A proximal end of the bolt is rotatably coupled to the second end of the intermediate portion and a distal end of the bolt includes a connector.
    Type: Application
    Filed: February 12, 2008
    Publication date: August 13, 2009
    Applicant: Warsaw Orthopedic, Inc.
    Inventors: Jeff R. Justis, John Stewart Young
  • Patent number: 7561068
    Abstract: A method and system for calculating the approximate location of a mobile station along a recurrent route is disclosed. In an embodiment for the method in accordance with the principles of the present invention, the method for storing reference data includes decoding a first unique identifier for a cell in communication with the mobile station at a first location and a first time, storing the first unique identifier and the first time, decoding, upon handoff to a next cell, at a second location and at a second time, a second unique identifier for the next cell, and storing the second cell identifier and the second time. In a method for calculating an estimated time of arrival at the endpoint of a segment for a mobile station traveling along a recurrent route of travel, the method includes detecting the startpoint of one of the plurality of segments at a first time, and calculating an estimated time of arrival at the endpoint of the segment.
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: July 14, 2009
    Assignee: AT&T Intellectual Property II, L.P.
    Inventors: John Stewart Denker, Howard Paul Katseff
  • Patent number: 7552840
    Abstract: A disposable plate for carrying and serving food is disclosed. One particular aspect of the invention includes a plate with a substantially circular food-contact area with a substantially oval rim periphery. The rim is formed to make the plate easy to hold, with grooves adapted to accommodate fingers and/or thumbs. The present invention may be designed to segment the food storage areas of the plate into multiple compartments by using a divider wall. Also, the food-contact area can be slightly domed to force food to shift to the outer portion of the food-contact area and inhibit the food from slipping to the middle of the plate, thus keeping the plate center from sagging.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: June 30, 2009
    Assignee: Solo Cup Operating Corporation
    Inventors: John Stewart Gitschlag, Stephen Alan Smith, James Tam Joines, Jr., Kimberly Vaile Healy, Warren Giles Wiedmeyer, Bryce G. Rutter, John Howard Loudenslager, Ryan J. Bruce, Brian C. Bone, Jan R. Stillerman
  • Patent number: 7551804
    Abstract: A method and apparatus for intelligent distributed analyses of images including capturing the images and analyzing the captured images, where feature information is extracted from the captured images. The extracted feature information is used in determining whether a predefined condition is met, and the extracted feature information is transmitted for further analysis when the predefined condition is met. The extracted feature information is stored and is used to generate statistical information related to the extracted feature information. Further, additional feature information is provided from other databases to implement further analysis including an event detection or recognition. Accordingly, distributed intelligent analyses of images is provided for analyzing captured images to efficiently and effectively implement event detection or recognition.
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: June 23, 2009
    Assignee: Aptina Imaging Corporation
    Inventors: Richard L. Baer, John Stewart Wenstrand
  • Publication number: 20090131248
    Abstract: The invention provides a nanoporous non-oxide material which comprises a modified derivative of silicon nitride and comprises a plurality of nanoscale pores. The nanoporous non-oxide material is preferably prepared by means of a sol-gel procedure and preferably comprises a metal-containing derivative of silicon nitride [SiN4], silicon oxynitride [Si2N2O] or silicon imidonitride [Si3N4-2x(NH)3x] which contains a Group III metal or a transition metal. The nanoporous non-oxide material also additionally comprises surface modifications. The invention also provides for the use of the nanoporous non-oxide material in the manufacture of selective gas filters for solid state gas sensors and catalysts for chemical reactions.
    Type: Application
    Filed: October 21, 2005
    Publication date: May 21, 2009
    Inventors: John Stewart Bradley, Fei Cheng, Stephen Malcolm Kelly
  • Publication number: 20090088194
    Abstract: The wireless device described herein uses a single crystal oscillator to generate the high and low frequency clock signals required by the wireless device during both active and inactive radio communications. An exemplary multi-mode clock unit comprises a single crystal oscillator operable in a normal power mode and a reduced power mode, and a control unit that selectively switches the crystal oscillator between the first and second power modes based on a current clock signal quality requirement. The control unit may selectively switch between the first and second power modes by selectively varying a capacitive load of the crystal oscillator and/or by varying a drive signal of the crystal oscillator. For example, the control unit may select the normal power mode when a cellular transceiver is active, and a reduced power mode when the cellular transceiver is inactive to reduce power consumption during the inactive state.
    Type: Application
    Filed: September 27, 2007
    Publication date: April 2, 2009
    Applicant: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: John Stewart Petty, JR., Nikolaus Klemmer, Satish Uppathil
  • Publication number: 20090078858
    Abstract: A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.
    Type: Application
    Filed: December 1, 2008
    Publication date: March 26, 2009
    Applicant: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
    Inventors: Julie E. Fouquet, Richard Earl Haven, Daniel Usikov, John Stewart Wenstrand
  • Patent number: 7480694
    Abstract: A system, method, and computer program selectively capture a re-playable sequence of web pages. In one form, the system comprises an internet browser comprising a plurality of network addresses maintained in computer memory, the network addresses representing a sequence; at least one browser window configured to display to a user at least one web page identified by one of the network addresses; and a playlist engine configured to retrieve successive network addresses from the sequence and to display, in the browser window, web pages corresponding to the network addresses.
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: January 20, 2009
    Assignee: Aspiring Software Limited
    Inventors: John Stewart Blennerhassett, Wayne John Parker, Alistair Hugh Munro
  • Patent number: 7473884
    Abstract: A system for generating orientation information includes a reflector, an image collection system, and a processor. The image collection system is configured to collect at least two sets of image data, where one set of image data includes a stronger indication of the reflector than the other set of image data. The two sets of image data are collected using at least one reflector with some orientation-specific characteristic or a reflector integrated into a device that includes some orientation-specific structural feature. Once collected, the two sets of image data are used to generate orientation information related to the reflector. In particular, orientation information related to the reflector is generated by taking the difference between the two sets of image data.
    Type: Grant
    Filed: April 21, 2005
    Date of Patent: January 6, 2009
    Assignee: Avago Technologies ECBU IP (Singapore) Pte. Ltd.
    Inventors: Julie E. Fouquet, Richard Earl Haven, Daniel Usikov, John Stewart Wenstrand
  • Publication number: 20080309568
    Abstract: A variably controlled stagger antenna array architecture is disclosed. The array employs a plurality of driven radiating elements that are spatially arranged having each radiating element or element groups orthogonally movable relative to a main vertical axis. This provides a controlled variation of the antenna array's azimuth radiation pattern without excessive side lobe radiation over full range of settings.
    Type: Application
    Filed: June 11, 2008
    Publication date: December 18, 2008
    Inventors: Gang Yi Deng, Alexander Rabinovich, Nando Hunt, John J. Dickson, John Stewart Wilson
  • Publication number: 20080304011
    Abstract: An eye detection system for safe detection of the eye positions of a subject estimates the distance from the eye detection system to the subject and reduces the power level of at least one primary light source of the eye detection system if the subject is too close to the eye detection system. If the subject is not too close to the eye detection system, the power level of the at least one primary light source of the eye detection system is increased, provided the power level is below a predetermined maximum power level. Primary light from the at least one primary light source reflected from the subject is sensed by an imager to obtain one or more images, from which the eye positions of the subject are estimated.
    Type: Application
    Filed: August 19, 2008
    Publication date: December 11, 2008
    Applicant: AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD.
    Inventors: Kee Yean Ng, Julie Fouquet, John Stewart Wenstrand
  • Publication number: 20080269634
    Abstract: A method is provided for detecting neural interference between a bone anchor and a neural element during or subsequent to the application of force on the bone anchor to adjust the orientation of one or more vertebral bodies relative to the spinal column. The method includes engaging at least one bone anchor to the vertebral body and applying force to the bone anchor to adjust the positioning or orientation of the vertebral body. A nerve monitoring system provides an electrical signal and is operable to detect a neural element and its proximity to the bone anchor as a function of a characteristic of the electrical signal.
    Type: Application
    Filed: April 30, 2007
    Publication date: October 30, 2008
    Inventor: John Stewart Young
  • Publication number: 20080253614
    Abstract: A method and apparatus for intelligent distributed analyses of images including capturing the images and analyzing the captured images, where feature information is extracted from the captured images. The extracted feature information is used in determining whether a predefined condition is met, and the extracted feature information is transmitted for further analysis when the predefined condition is met. The extracted feature information is stored and is used to generate statistical information related to the extracted feature information. Further, additional feature information is provided from other databases to implement further analysis including an event detection or recognition. Accordingly, distributed intelligent analyses of images is provided for analyzing captured images to efficiently and effectively implement event detection or recognition.
    Type: Application
    Filed: June 13, 2008
    Publication date: October 16, 2008
    Applicant: Micron Technology, Inc.
    Inventors: Richard L. Baer, John Stewart Wenstrand
  • Publication number: 20080243199
    Abstract: A method of reducing the symptoms of allergy including exposing the patient to the allergenic substance in containers and applying an electrical stimulus device to acupuncture meridian points on the patient's body to clear blockages in the flow of life-energy of the patient. The electrical signal acts as a carrier for the natural frequency of the allergen, exposing the patient to the natural frequency of the allergen, carried by the electrical signal.
    Type: Application
    Filed: March 28, 2007
    Publication date: October 2, 2008
    Inventors: Andrew Robert Tomilson, Silvana Fazzolari, John Stewart
  • Patent number: 7430365
    Abstract: An eye detection system for safe detection of the eye positions of a subject estimates the distance from the eye detection system to the subject and reduces the power level of at least one primary light source of the eye detection system if the subject is too close to the eye detection system. If the subject is not too close to the eye detection system, the power level of the at least one primary light source of the eye detection system is increased, provided the power level is below a predetermined maximum power level. Primary light from the at least one primary light source reflected from the subject is sensed by an imager to obtain one or more images, from which the eye positions of the subject are estimated.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: September 30, 2008
    Assignee: Avago Technologies ECBU (Singapore) Pte Ltd.
    Inventors: Kee Yean Ng, Julie Fouquet, John Stewart Wenstrand
  • Publication number: 20080199165
    Abstract: An eye detection system for safe detection of the eye positions of a subject estimates the distance from the eye detection system to the subject and reduces the power level of at least one primary light source of the eye detection system if the subject is too close to the eye detection system. If the subject is not too close to the eye detection system, the power level of the at least one primary light source of the eye detection system is increased, provided the power level is below a predetermined maximum power level. Primary light from the at least one primary light source reflected from the subject is sensed by an imager to obtain one or more images, from which the eye positions of the subject are estimated.
    Type: Application
    Filed: March 31, 2005
    Publication date: August 21, 2008
    Inventors: Kee Yean Ng, Julie Fouquet, John Stewart Wenstrand
  • Publication number: 20080187470
    Abstract: A chemical processing apparatus that utilizes a ceramic media sintered at a lower temperature than the apparatus' maximum exposure temperature is described. The media's physical and chemical properties may contribute to its thermal stability when exposed to temperatures that exceed the media's sintering temperature by at least 50° C.
    Type: Application
    Filed: April 7, 2008
    Publication date: August 7, 2008
    Inventor: John Stewart Reid
  • Patent number: 7406216
    Abstract: A method and apparatus for intelligent distributed analyses of images including capturing the images and analyzing the captured images, where feature information is extracted from the captured images. The extracted feature information is used in determining whether a predefined condition is met, and the extracted feature information is transmitted for further analysis when the predefined condition is met. The extracted feature information is stored and is used to generate statistical information related to the extracted feature information. Further, additional feature information is provided from other databases to implement further analysis including an event detection or recognition. Accordingly, distributed intelligent analyses of images is provided for analyzing captured images to efficiently and effectively implement event detection or recognition.
    Type: Grant
    Filed: December 15, 2004
    Date of Patent: July 29, 2008
    Assignee: Micron Technology, Inc.
    Inventors: Richard L. Baer, John Stewart Wenstrand
  • Patent number: 7393254
    Abstract: The present application relates to a marine buoy featuring a novel bracing assembly disposed within a marine buoy and featuring a plurality of bracing members extending between and connecting to a first fastening member and a second fastening member.
    Type: Grant
    Filed: February 19, 2007
    Date of Patent: July 1, 2008
    Assignee: Tideland Signal Corporation
    Inventors: John Stewart Young, Christopher T. Smith, Robert W. Williams, W. Richard Klein