Patents by Inventor Stephen An

Stephen An 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: 7461917
    Abstract: In one embodiment, a method for printing a bar in a bar code includes computing a print resolution for printing the bar using Bar Width, Dot Size and Number of Dots where Bar Width is a desired width of the bar, Dot Size is a nominal dimension of each dot measured in a direction across the width of the bar and Number of Dots is a number of dots to be printed across the width of the bar, and adjusting a spacing between dots based on the computed print resolution.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: December 9, 2008
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Robert Fogarty, Kurt Thiessen, Ronald D. Stephens
  • Patent number: 7464369
    Abstract: A system and method that allows Web Part developers to customize Extensible Web Part Menus by programmatically adding, deleting, or modifying the commands that appear in the Extensible Web Part Menu. The customization may be performed by the Web Part developer either through a portal page on a server platform or on a client platform. Once the customization to the Extensible Web Part Menu is complete, the Web Part renders the customized Extensible Web Part Menu in a manner that is completely integrated into the rest of the Web Part on the portal page.
    Type: Grant
    Filed: September 11, 2003
    Date of Patent: December 9, 2008
    Assignee: Microsoft Corporation
    Inventors: Nilanjan Banerjee, Stephen I. Lesser, Gregory Scott Lindhorst
  • Patent number: 7462203
    Abstract: The present invention relates to a method of disposing waste from an in-home dry cleaning machine using a disposable containment system.
    Type: Grant
    Filed: December 23, 2003
    Date of Patent: December 9, 2008
    Assignee: Whirlpool Corporation
    Inventors: Francesca Goldoni, Kees Van Kralingen, Dennis Stephen Murphy, Michael Orchowski, Pieter E M Overdevest
  • Patent number: 7461430
    Abstract: A central vacuum system connectable to an interior portion of an inhabitable structure includes a housing having an upper end, a lower end, and a side wall defining a collection chamber, the side wall defining an opening communicating between atmosphere and the collection chamber, and a vacuum motor supported in the housing and being operable to move debris from the interior portion into the collection chamber.
    Type: Grant
    Filed: January 10, 2005
    Date of Patent: December 9, 2008
    Assignee: Broan-NuTone LLC
    Inventors: Christian Reick-Mitrisin, Robert K. Hasty, Stephen E. Hutchinson, Gordon Thomas, Tom Remm, William Thorn, Mike Jones
  • Patent number: 7461461
    Abstract: An improved a tool for aiding in laying a brick wall a set distance from the base wall of a structure, and to confirm the verticality of the brick wall. The tool has an elongated member having a smooth face for contacting a wall of bricks, an end member is attached to the end of the elongated member at a right angle thereto, the end member being attached in an adjustable manner. The method of using the tool is also disclosed.
    Type: Grant
    Filed: September 25, 2006
    Date of Patent: December 9, 2008
    Inventor: Stephen E. Howell
  • Patent number: 7461952
    Abstract: A lighting device having multiple light emitter assemblies 10 containing a light source 22, a light source mounting block 20, a heat dissipater 30, a reflector mounting block 40 and a mirror 70 attached to the reflector mounting block 40.
    Type: Grant
    Filed: April 25, 2007
    Date of Patent: December 9, 2008
    Assignee: Automatic Power, Inc.
    Inventors: Stephen E. Trenchardl, Alan Trojanowski
  • Patent number: 7461586
    Abstract: A hot beverage maker has a stand, fresh water chamber, a brewed beverage tank, and an actuator means for dispensing brewed beverages. The tank includes a filter basket, a reservoir portion, and an outlet port. The reservoir portion is adapted to hold a brewed liquid, and the outlet port is positioned in substantially the bottom of the reservoir portion. The dispenser actuator means is connected to the outlet port and is biased to a closed position, but may be moved to an open position by a vessel for holding a hot beverage. The dispenser actuator includes a plug that further includes a stem and a seal ring mounted on the stem. The bottom of the stem has a substantially inverted conical shape.
    Type: Grant
    Filed: November 24, 2003
    Date of Patent: December 9, 2008
    Assignee: Hamilton Beach Brands, Inc.
    Inventors: Michael Garman, Stephen C. Williamson
  • Patent number: 7463737
    Abstract: A system for processing multimedia channels is described comprising: transmitting decryption keys for decrypting the multimedia channels, the keys encrypted in both a first encryption format and a second encryption format; the keys encrypted in the first encryption format being decryptable by a first type of multimedia receiver; and the keys encrypted in the second encryption format being decryptable by a second type of multimedia receiver.
    Type: Grant
    Filed: August 15, 2001
    Date of Patent: December 9, 2008
    Assignee: Digeo, Inc.
    Inventors: William M. Gillon, Stephen G. Perlman
  • Patent number: 7464078
    Abstract: A by-line extraction method detects a set of potential headlines from a title meta-tag of a crawled document, selects a candidate headline from the set of potential headlines, and extracts the by-line information from the document using the location of the selected candidate headline. The method constructs the set of potential headlines based on the title meta-tag. The method selects a candidate headline by evaluating the set of potential headlines in order of the lengths of the potential headlines. The method extracts the by-line information from the document by using the location of the selected candidate headline to extract a string representing a date, a name, or a source located within a minimum distance from the location of the potential headline.
    Type: Grant
    Filed: October 25, 2005
    Date of Patent: December 9, 2008
    Assignee: International Business Machines Corporation
    Inventors: Stephen Dill, Madhukar R. Korupolu, Andrew S. Tomkins
  • Patent number: 7463769
    Abstract: Radiometric calibration of an image capture device (e.g., a digital camera) using a single image is described. The single image may be a color image or a grayscale image. The calibration identifies and analyzes edge pixels of the image that correspond to an edge between two colors or grayscale levels of a scene. Intensity distributions of intensities measured from the single image are then analyzed. An inverse response function for the image capture device is determined based on the intensity distributions. For a color image, the radiometric calibration involves calculating an inverse response function that maps measured blended colors of edge pixels and the associated measured component colors into linear distributions. For a grayscale image, the radiometric calibration involves deriving an inverse response function that maps non-uniform histograms of measured intensities into uniform distributions of calibrated intensities.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: December 9, 2008
    Assignee: Microsoft Corporation
    Inventors: Stephen S. Lin, Baining Guo, Heung-Yeung Shum, Jinwei Gu
  • Patent number: 7462378
    Abstract: Disclosed herein are methods for coating metal substrates, systems therefore, and articles made therefrom. In one embodiment, the method of coating a metal substrate comprises: disposing a metallic bond coating on the metal substrate, creating ions with a reverse polarity high frequency apparatus at a frequency of greater than or equal to about 2.5 kHz, roughening the surface with the ions to a subsequent average surface roughness of greater than or equal to about 5 ?m, and disposing a ceramic coating on the metallic bond coating surface. The metallic bond coating had a surface with an initial average surface roughness of less than or equal to about 1 ?m.
    Type: Grant
    Filed: November 17, 2005
    Date of Patent: December 9, 2008
    Assignee: General Electric Company
    Inventors: Daniel Anthony Nowak, Paul Stephen DiMascio, David Vincent Bucci
  • Patent number: 7462177
    Abstract: The present invention provides a catheter which combines the benefits of improved drug dispersion, increased accuracy of placement and kink and collapse resistance. The catheter comprises a flexible cylindrical tube having a proximal portion open at one end and a distal portion, the portions in fluid communication, the distal portion comprising a closed, rounded tip and a diffusion area having at least one opening therein which permits fluid flow, the proximal portion including a proximal tip, and at least one reinforcement member attached at the distal tip and at the proximal tip of the flexible cylindrical tube, with the remainder of the at least one reinforcement member movable within the flexible cylindrical tube. The catheters of the present invention can find use in a variety of local, regional and peripheral pain management applications.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: December 9, 2008
    Assignee: Micor, Inc.
    Inventor: Stephen Brushey
  • Patent number: 7464081
    Abstract: A method and system of translating data from a first format into one or more translated formats includes initiating a translation request on one of plurality of client systems. The translation request includes source data to be translated from the first format into desired translated formats and configuration data defining each type of translation to be performed on the source data. The translation request is communicated to a server system and is processed on the server system to determine from the configuration data the type of each data translation to be performed on the data. The data is provided to an appropriate translation service on the server system and is translated to the appropriate translated format via the corresponding translation service. A return translation request is communicated to the client system, the return translation request including the data in each translated format.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: December 9, 2008
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: James Michael McKinley, Timothy Joseph Kane, Stephen Poole, Tammy Nguyen, Wahome Muchiri
  • Patent number: 7462611
    Abstract: The invention is directed to pyrro[1,2-b]pyridazinone compounds of Formula I and pharmaceutical compositions containing such compounds that are useful in treating infections by hepatitis C virus: wherein R4 is selected from Ring A is 5 or 6- membered aryl or heterocyclyl, and the remaining substituents are defined herein.
    Type: Grant
    Filed: June 21, 2007
    Date of Patent: December 9, 2008
    Assignee: Anadys Pharmaceuticals, Inc.
    Inventors: Frank Ruebsam, Martin Tran, Stephen E. Webber, Peter Dragovich, Liansheng Li, Douglas Murphy, David Kucera, Zhongxiang Sun, Chinh Viet Tran
  • Patent number: 7462427
    Abstract: The use of a mesogenic compound having a terminal end chain comprising carbon, oxygen, or sulphur, which has at least one pendent C1-4alkyl, C1-4alkoxy or a cycloalkyl ring, arranged no more than 6 atoms from the end of the chain either decreasing the melting point, increasing the clearing point, increasing the speed of switching and/or increasing the tilt angle of a liquid crystal mixture. Examples of such compounds are of formula (I) where M is a mesogenic core group, and X and Y are terminal groups, provided that at least one group X or Y is a group of sub-formula (i) where Z1, Z2, R1, R2, R3, R4, R5, R6, R7, s, q, m and n are as defined in the specification. Novel compounds of formula (I) are also described and claimed.
    Type: Grant
    Filed: September 12, 2002
    Date of Patent: December 9, 2008
    Assignee: Qinetiq Limited
    Inventors: John W Goodby, Michael Hird, Kenneth J Toyne, Guirec Y Cosquer, Stephen J Cowling, Neil Gough
  • Patent number: 7462332
    Abstract: Disclosed herein is a method of making a catalytic converter; forming a shell having a welding deformation detail; inserting and housing a catalyst substrate inside the shell, wherein a mat support material is disposed between the shell and the catalyst substrate; welding an end cone having a flange to the shell by applying a deformation force to the flange causing deformation of welding deformation detail.
    Type: Grant
    Filed: June 18, 2003
    Date of Patent: December 9, 2008
    Assignee: Delphi Technologies, Inc.
    Inventors: Jeffrey B. Hardesty, Stephen J. Myers, Paul E. Jankowski, Gordon J. Rutland, Michael R. Foster
  • Patent number: 7463260
    Abstract: Information associated with representation of textual information can be captured, stored and manipulated in a convenient and efficient automated manner that conserves resources. A handheld text image processing device can include a camera, a graphics processing component, a text processing component and a memory. The camera captures digital picture information associated with text on an object. The graphics processing component performs graphics processing on the digital picture information that facilitate text recognition (e.g., transforms, rotations, etc.). The text processing component recognizes representations of the text in the digital picture information and converts the digital picture information associated with the text into a text file format. The memory stores the information in a text file format. The text file format can represent the textual information utilizing less bits than a file format in which the text information is captured.
    Type: Grant
    Filed: December 6, 2004
    Date of Patent: December 9, 2008
    Assignee: Nvidia Corporation
    Inventor: Stephen G. Holmes
  • Patent number: D582227
    Type: Grant
    Filed: August 24, 2007
    Date of Patent: December 9, 2008
    Assignee: Corona Clipper, Inc.
    Inventors: Kevin Wong, Hyok Lee, Timothy Edward Atnip, Gregory Sabala, Philip Curtis Rogers, Jason D. Veltz, Stephen James Hull
  • Patent number: D582530
    Type: Grant
    Filed: March 12, 2008
    Date of Patent: December 9, 2008
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Patent number: D582534
    Type: Grant
    Filed: October 29, 2007
    Date of Patent: December 9, 2008
    Assignee: S.C. Johnson & Son, Inc.
    Inventors: Simon M. Conway, Stephen Meosky, Han Xin, Kit R. Morris