Patents Represented by Attorney, Agent or Law Firm L. Robb
  • Large area micro-structure template for creation of closely packed arrays
    Patent number: 6487002
    Abstract: A micro-structure template for fabricating ordered arrays of particles includes a top surface and a bottom surface, with the top surface having a plurality of closely-spaced depressions. Particles are disposed in the closely-spaced depressions to form at least one layer of particles.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: November 26, 2002
    Assignee: Xerox Corporation
    Inventor: David K. Biegelsen
  • Multisegment electroluminescent source for a scanner
    Patent number: 6396218
    Abstract: An electroluminescent device used as an illumination source in a scanner, including a plurality of electroluminescent elements, each having a transparent electrode with a top surface, a radiation generating stack under the transparent electrode, and a second electrode under said radiation generating stack. A voltage source having a plurality of phase characteristics is coupled across the electrodes of each of the electroluminescent elements to apply a voltage to each of the electroluminescent elements.
    Type: Grant
    Filed: October 3, 2000
    Date of Patent: May 28, 2002
    Assignee: Xerox Corporation
    Inventor: Douglas E. Proctor