Patents by Inventor DCG SYSTEMS, INC.

DCG SYSTEMS, INC. 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).

  • APPARATUS AND METHOD FOR POLARIZATION DIVERSITY IMAGING AND ALIGNMENT
    Publication number: 20130121617
    Abstract: A method of obtaining two orthogonally polarized super-resolution images is provided. A first diffraction-limited image is obtained using horizontally polarized light; a second diffraction-limited image is obtained using vertically polarized light; and, the first and second images are processed so as to yield a convoluted image having super diffraction-limited performance in both dimensions. Enhanced alignment of CAD image to acquired image is facilitated using the horizontally and vertically polarized images.
    Type: Application
    Filed: November 16, 2012
    Publication date: May 16, 2013
    Applicant: DCG SYSTEMS, INC.
    Inventor: DCG SYSTEMS, INC.
  • SYSTEM AND METHOD FOR MODULATION MAPPING
    Publication number: 20130113510
    Abstract: An apparatus for providing modulation mapping is disclosed. The apparatus includes a laser source, a motion mechanism providing relative motion between the laser beam and the DUT, signal collection mechanism, which include a photodetector and appropriate electronics for collecting modulated laser light reflected from the DUT, and a display mechanism for displaying a spatial modulation map which consists of the collected modulated laser light over a selected time period and a selected area of the IC.
    Type: Application
    Filed: October 22, 2012
    Publication date: May 9, 2013
    Applicant: DCG SYSTEMS, INC.
    Inventor: DCG SYSTEMS, INC.