Patents by Inventor Nataliya Nikolaevna Masanova

Nataliya Nikolaevna Masanova 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).

  • Optical device
    Patent number: 7381348
    Abstract: The invention relates to optical devices for producing and/or transforming polarized electromagnetic emission by means of anisotropic absorption and/or optical rotation effects and/or birefringence and can be used as different polarizers (dichroic, reflecting), lagging layers (retarders), liquid-crystal displays and indicators and also for producing polarizing glass for building construction and for sun and antiglare glasses, masks, aprons and faceplates. The inventive optical device is based on at least one molecularly oriented layer of a low-molecular or oligomeric dichroic material which can form a stable lyotropic liquid crystal structure. The projection of at least one anisotropically absorbing fragment of a molecule of the dichroic material on the surface of the molecularly oriented layer of a dipole moment of optical transition is disposed in a parallel position to the optical axis of the molecularly oriented layer at least within several ranges of wavelength of the electromagnetic emission.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: June 3, 2008
    Assignee: IR Gvon Khan
    Inventors: Ir Gvon Khan, Sergej Vasilievich Belyaev, Georgy Nikolaevich Vorozhtsov, Maria Leonardovna Kukushkina, Nikolai Vladimirovich Malimonenko, Nataliya Nikolaevna Masanova, Elena Yurievna Shishkina, Olga Akhmatovna Tambieva
  • Optical device
    Publication number: 20040232394
    Abstract: The invention relates to optical devices for producing and/or transforming polarised electromagnetic emission by means of anisotropic absorption and/or optical rotation effects and/or birefringence and can be used as different polarizers (dichroic, reflecting), lagging layers (retarders), liquid-crystal displays and indicators and also for producing polarising glass for building construction and for sun and antiglare glasses, masks, aprons and faceplates. The inventive optical device is based on at least one molecularly oriented layer of a low-molecular or oligomeric dichroic material which can form a stable lyotropic liquid crystal structure. The projection of at least one anisotropically absorbing fragment of a molecule of the dichroic material on the surface of the molecularly oriented layer of a dipole moment of optical transition is disposed in a parallel position to the optical axis of the molecularly oriented layer at least within several ranges of wavelength of the electromagnetic emission.
    Type: Application
    Filed: May 24, 2004
    Publication date: November 25, 2004
    Inventors: Ir Gvon Khan, Sergej Vasilievich Belyaev, Gregory Nikolaevich Vorozhtsov, Maria Leonardovna Kukushkina, Nikolai Valdimirovich Malimonenko, Nataliya Nikolaevna Masanova, Elena Yurievna Moscow, Olga Akhmatovna Tambieva