Patents by Inventor Alistair Hamilton

Alistair Hamilton 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: 20060022053
    Abstract: Systems and methods are provided that facilitate configuration of a keypad by end users of the portable host device, via employing a mapping component that can map individual keys of the keypad to characters and/or functions predefined by a user (e.g., defined for the host unit via a proprietary application/software). The reconfigurable keypad of the present invention can provide for a one touch access to special characters and/or performance of predetermined functions designated by the user, and thus facilitates performances of customized functions that can be unique to the end users.
    Type: Application
    Filed: July 30, 2004
    Publication date: February 2, 2006
    Inventors: Alistair Hamilton, Vanessa Rimando, Sudhir Bhatia, Thomas Conticello, Shane MacGregor
  • Publication number: 20050237582
    Abstract: A scan head adjustable for optimum ergonomic scan angles. The scan head can be rotated according to a user's preferred mode such that the angle of the scan engine can be mechanically adjusted to give the optimum angle for its use. In support thereof, a cam provides sufficient action to give the optimum angle. A rotating cam pin is utilized through the cam path in accordance with a predetermined height that adjusts to specific angles of the scan engine.
    Type: Application
    Filed: April 23, 2004
    Publication date: October 27, 2005
    Inventors: Alistair Hamilton, Sudhir Bhatia, Jae Choi
  • Publication number: 20050222801
    Abstract: Described is a system and method for monitoring a mobile computing Arrangement. The arrangement may include a sensor and a processor. The sensor detects first data of an event including a directional orientation and a motion of the arrangement. The processor compares the first data to second data to determine if at least one predetermined procedure is to be executed. The second data may include a predetermined threshold range of changes in the directional orientation and the motion. If the predetermined procedure is to be executed, the processor selects the predetermined procedure which corresponds to the event as a function of the first data. Subsequently, the predetermined procedures is executed.
    Type: Application
    Filed: July 30, 2004
    Publication date: October 6, 2005
    Inventors: Thomas Wulff, Alistair Hamilton, Sudhir Bhatia, David Bellows, Kevin Cordes
  • Publication number: 20050127866
    Abstract: Systems and methods for opportunistically charging a rechargeable power source of a portable electronic unit are provided. The system includes a primary inductance assembly energized by a main power source for inducing an electro-magnetic flux in a secondary coil assembly associated with a power source of the portable unit. Such electro-magnetic flux creates an electric current that is subsequently employed for charging the power source of the portable unit. A controller of the charging system can monitor state of charge, and notify a user when a recharge is required. Scavenging modes may also be employed for recharging the main power source and the rechargeable source of the portable unit.
    Type: Application
    Filed: December 11, 2003
    Publication date: June 16, 2005
    Inventors: Alistair Hamilton, Raj Bridgelall
  • Publication number: 20050017078
    Abstract: Systems and methods are disclosed for housing a stylus as part of a handle of a mobile terminal to increase utility. By designing a cavity within the handle of a mobile terminal, a compartment is obtained which in turn can be exploited for housing a stylus therein. The inner walls of such cavity can include sculpted ribs that function as a mechanism for guiding the stylus during insertion into the cavity. In one aspect, the stylus placed within the handle can be substantially parallel thereto. In addition, the stylus can be engaged in the cavity of the handle via a spring locking mechanism or any other suitable securing assembly.
    Type: Application
    Filed: November 3, 2003
    Publication date: January 27, 2005
    Inventors: Sudhir Bhatia, Alistair Hamilton, Jaeho Choi, Curt Croley, Thomas Wulff
  • Publication number: 20050017077
    Abstract: Systems and methods are disclosed for employing a housing as part of a hand held scanner as to increase utility and add ruggedness. The housing comprises an upper top housing and lower bottom housing, with the top housing comprising a set of accessory rails adapted to accept accessories associated with the hand hold scanner, and the lower housing including an adjustable mass element for balancing a weight of the scanner. Also, top housing can be adapted to accept various key pad configurations via a transitional mounting frame, and the bottom housing can hold a stylus. A bar code scanner system employing such housing can incorporate displays located on various sides of the housing and/or key pads to facilitate a reading from the scanner at slanted angles.
    Type: Application
    Filed: July 23, 2003
    Publication date: January 27, 2005
    Inventors: Sudhir Bhatia, Alistair Hamilton, Jaeho Choi, Curt Croley, Thomas Wulff
  • Patent number: 6820812
    Abstract: Described is a battery holding portion integrated into a mobile device and a method for its manufacturing. In particular, the battery holding portion may include a battery having an anode and/or a cathode formed in a shape corresponding to a shape of an outer surface of the battery holding portion and a connector connecting the battery to the circuitry of the mobile unit. In addition, the battery holding portion may include a protective material coating a portion of the anode and/or the cathode and a covering material coating the protective material to form an outer surface of the battery holding portion.
    Type: Grant
    Filed: November 4, 2002
    Date of Patent: November 23, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Sudhir Bhatia, Alistair Hamilton
  • Patent number: 6811088
    Abstract: A portable data collection device has a display; manual data entry circuitry; a processor for receiving entered data and for controlling the display; a first wireless communication circuit for receiving data using a first protocol over short range from at least one data transmitting unit and a second wireless communication circuit using a second protocol for transmitting and receiving data over a long range from a host.
    Type: Grant
    Filed: January 30, 2001
    Date of Patent: November 2, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Michael Lanzaro, Dominick H. Salvato, Ian Jenkins, D. Thomas McKinney, Alistair Hamilton
  • Patent number: D506754
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: June 28, 2005
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vanessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D507268
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: July 12, 2005
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vanessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D507269
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: July 12, 2005
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vnessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D507568
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: July 19, 2005
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vnessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D508892
    Type: Grant
    Filed: June 30, 2004
    Date of Patent: August 30, 2005
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Quintin Morris, Richard Hanks, Robert Kowalski, Lister Chen, Calvin Chen
  • Patent number: D513748
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: January 24, 2006
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vnessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D513749
    Type: Grant
    Filed: June 23, 2004
    Date of Patent: January 24, 2006
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Sudhir Bhatia, Katrika Woodcock, Vnessa Rimando, Quintin Morris, Richard Hanks
  • Patent number: D492303
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: June 29, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Eric M. Johnson, Curt Croley
  • Patent number: D493794
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: August 3, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Tine Berentzen, Alistair Hamilton, Jorg Schlieffers
  • Patent number: D493802
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: August 3, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Tine Berentzen, Alistair Hamilton, Jorg Schlieffers
  • Patent number: D494179
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: August 10, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Tine Berentzen, Alistair Hamilton, Jorg Schlieffers
  • Patent number: D494584
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: August 17, 2004
    Assignee: Symbol Technologies, Inc.
    Inventors: Jorg Schlieffers, Alistair Hamilton, Jerome Swartz