Patents by Inventor Matthew William Bellis

Matthew William Bellis 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).

  • Laser processing of glass frit for sealing applications
    Patent number: 8424343
    Abstract: Light-absorbing glass frit material is used to seal an opening in a device or a plurality of devices in a batch process. The glass frit material is applied and then irradiated with light having a wavelength absorbed by the glass frit material so that the glass frit ball undergoes a glassy transition and forms a seal. When sealing an opening in a device, the glass frit material may be applied as a spherical ball such that the spherical ball covers the opening. The volume of the spherical ball may be selected to determine the final shape of the seal.
    Type: Grant
    Filed: February 20, 2009
    Date of Patent: April 23, 2013
    Assignee: MIRADIA, Inc.
    Inventors: Dongmin Chen, Matthew William Bellis
  • Spatially offset multi-imager-panel architecture for projecting an image
    Patent number: 8096665
    Abstract: A high-resolution image is generated using multiple spatially offset lower-resolution digital micro-mirror device (DMD) panels. Multiple lower-resolution subframe signals for controlling the spatial light modulators are generated from a high-resolution image signal using a resolution reduction and interpolation algorithm. The spatial light modulators under control of the subframe signals are illuminated by a light source and light beams reflected from the spatial light modulators are combined and directed onto a screen for display.
    Type: Grant
    Filed: October 11, 2007
    Date of Patent: January 17, 2012
    Assignee: Miradia, Inc.
    Inventors: Matthew William Bellis, Dongmin Chen, Gregory Allen Miller
  • Laser Processing of Glass Frit For Sealing Applications
    Publication number: 20090205371
    Abstract: Light-absorbing glass frit material is used to seal an opening in a device or a plurality of devices in a batch process. The glass frit material is applied and then irradiated with light having a wavelength absorbed by the glass frit material so that the glass frit ball undergoes a glassy transition and forms a seal. When sealing an opening in a device, the glass frit material may be applied as a spherical ball such that the spherical ball covers the opening. The volume of the spherical ball may be selected to determine the final shape of the seal.
    Type: Application
    Filed: February 20, 2009
    Publication date: August 20, 2009
    Inventors: Dongmin Chen, Matthew William Bellis