Patents by Inventor Amit Pascal

Amit Pascal 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: 20070129624
    Abstract: An in-vivo device, system and a method for imaging a body lumen, typically liquid filled body lumen. The in-vivo device may have a specific gravity of about 1 or a volume to weight ratio that enables it to float. The in-vivo device may include an optical system for viewing through a body lumen liquid and another optical system for viewing through a non liquid medium. The in-vivo device may be moved through the body lumen by the liquid movement in that lumen.
    Type: Application
    Filed: November 23, 2005
    Publication date: June 7, 2007
    Inventors: Zvika Gilad, Amit Pascal
  • Publication number: 20070118018
    Abstract: The present invention provides an in-vivo imaging device comprising at least one imager and an associated optical system, at least the optical system located in an optical dome of the imaging device, the optical dome having a tip, the optical system comprising an optical lens, the optical system having a given effective focal length f, the optical lens being located at a distance D? from the tip; wherein D?/f?6.
    Type: Application
    Filed: November 20, 2006
    Publication date: May 24, 2007
    Inventors: Zvika Gilad, Amit Pascal
  • Publication number: 20060036131
    Abstract: An for example autonomous in vivo sensing device may include a polarizing filter to polarize light emitted by an illumination unit, and to block light specularly reflected from a turbid media from reaching an imager of such device A for example autonomous in vivo sensing device with monochromatic illumination units to alternatingly illuminate a target area with light of different wavelengths, and to subtract an image illuminated by light in a first wavelength from an image illuminated by light in a second wavelength, to produce an image of a sub-surface layer of such target area.
    Type: Application
    Filed: July 5, 2005
    Publication date: February 16, 2006
    Inventors: Arkady Glukhovsky, Amit Pascal