Patents Assigned to Tilt Five, Inc
  • Virtual reality attachment for a head mounted display
    Patent number: 10409073
    Abstract: An attachment for a projected head mounted display redirects images designed to be projected on retroreflective screens directly back into the eyes of a user. This permits, for example, the head mounted display to be switched from an augmented reality mode to a virtual reality mode. The attachment can be engaged or disengaged from the head mounted display. The attachment includes a freeform prism.
    Type: Grant
    Filed: October 21, 2016
    Date of Patent: September 10, 2019
    Assignee: Tilt Five, Inc
    Inventors: Jeri J. Ellsworth, Ken Clements
  • Retroreflective light field display
    Patent number: 10404975
    Abstract: A projected head mounted display system is disclosed that projects images onto a retroreflective screen, which are then reflected back for view by a user. The projected head mounted display system displays computer generated images at multiple focal distances to simulate a light field so as to match eye accommodation to vergence.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: September 3, 2019
    Assignee: Tilt Five, Inc
    Inventors: Jeri J. Ellsworth, Ken Clements