Patents by Inventor Kebin Sylvia Wu

Kebin Sylvia Wu 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).

  • Directional projection display
    Patent number: 9746752
    Abstract: In some examples, a projection display surface is configured to reflect a first image or image portion in a first direction and a second image or image portion in a second direction. In some cases, first light corresponding to the first image is projected onto a display surface that includes a first plurality of reflectors configured to reflect the first light in a first direction, but not reflect second light corresponding to the second image. The display surface may further include a second plurality of reflectors to reflect the second light in a second direction, but not reflect the first light. In some examples, the first light is within a first wavelength range and the second light is within a second, different wavelength range. In other examples, the first light has a first polarization and the second light has a second, different polarization.
    Type: Grant
    Filed: February 19, 2015
    Date of Patent: August 29, 2017
    Assignee: Amazon Technologies, Inc.
    Inventors: Robert Allan Yuan, Kebin Sylvia Wu, Eric Gifford Marason, Juli Anna Maria Satoh, Isabella Talley Lewis
  • Projection and camera system with repositionable support structure
    Patent number: 9429833
    Abstract: A device includes a projection and camera system to create an augmented reality environment in which images are projected onto a scene and user movement within the scene is captured. In one implementation, the projection and camera system are mounted in a movable housing or head that is supported by a repositionable support structure. The housing can be moved to a desired position and then locked into a stationary and stable position for creation of the augmented realty environment.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: August 30, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Juli Anna Maria Satoh, Robert Allan Yuan, Navid Poulad, Kebin Sylvia Wu, Jijie Xu, Colter Earl Cederlof
  • Directional projection display
    Patent number: 8992050
    Abstract: In some examples, a projection display surface is configured to reflect a first image or image portion in a first direction and a second image or image portion in a second direction. In some cases, first light corresponding to the first image is projected onto a display surface that includes a first plurality of reflectors configured to reflect the first light in a first direction, but not reflect second light corresponding to the second image. The display surface may further include a second plurality of reflectors to reflect the second light in a second direction, but not reflect the first light. In some examples, the first light is within a first wavelength range and the second light is within a second, different wavelength range. In other examples, the first light has a first polarization and the second light has a second, different polarization.
    Type: Grant
    Filed: February 5, 2013
    Date of Patent: March 31, 2015
    Assignee: Rawles LLC
    Inventors: Robert Allan Yuan, Kebin Sylvia Wu, Eric Gifford Marason, Juli Anna Maria Satoh, Isabella Talley Lewis