Patents by Inventor Kseniia Duginova

Kseniia Duginova 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).

  • Display apparatus and method using image renderers and optical combiners
    Patent number: 10602033
    Abstract: A display apparatus, and a method of displaying via the display apparatus. The display apparatus includes at least one context image renderer for rendering a context image, at least one focus image renderer for rendering a focus image, at least one first optical combiner for combining the projection of the rendered context image with the projection of the rendered focus image to form a combined projection, and at least one second optical combiner for combining the combined projection with a projection of a real world image. An angular width of a projection of the rendered context image ranges from 40 degrees to 220 degrees. An angular width of a projection of the rendered focus image ranges from 5 degrees to 60 degrees.
    Type: Grant
    Filed: May 2, 2017
    Date of Patent: March 24, 2020
    Assignee: VARJO TECHNOLOGIES OY
    Inventors: Urho Konttori, Oiva Arvo Oskari Sahlsten, Kseniia Duginova
  • DISPLAY APPARATUS AND METHOD USING IMAGE RENDERERS AND OPTICAL COMBINERS
    Publication number: 20180324332
    Abstract: A display apparatus, and a method of displaying via the display apparatus. The display apparatus includes at least one context image renderer for rendering a context image, at least one focus image renderer for rendering a focus image, at least one first optical combiner for combining the projection of the rendered context image with the projection of the rendered focus image to form a combined projection, and at least one second optical combiner for combining the combined projection with a projection of a real world image. An angular width of a projection of the rendered context image ranges from 40 degrees to 220 degrees. An angular width of a projection of the rendered focus image ranges from 5 degrees to 60 degrees.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 8, 2018
    Inventors: Urho Konttori, Oiva Arvo Oskari Sahlsten, Kseniia Duginova
  • Display apparatus and method of displaying using image renderers and optical combiners
    Patent number: 9905143
    Abstract: Disclosed is a display apparatus. The display apparatus includes at least one context image renderer for rendering a context image, wherein an angular width of a projection of the rendered context image ranges from 40 degrees to 220 degrees; at least one focus image renderer for rendering a focus image, wherein an angular width of a projection of the rendered focus image ranges from 5 degrees to 60 degrees; and at least one optical combiner for combining the projection of the rendered context image with the projection of the rendered focus image to create a visual scene, wherein the visual scene is to be created in a manner that at least two different optical distances are provided therein.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: February 27, 2018
    Assignee: Varjo Technologies Oy
    Inventors: Urho Konttori, Klaus Melakari, Oiva Arvo Oskari Sahlsten, Kseniia Duginova