Patents by Inventor Juan M. Cruz Hernandez

Juan M. Cruz Hernandez 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).

  • Patent number: 10268270
    Abstract: Various systems, devices, and methods for shape deformation of a haptic deformation display device are provided. For example, the haptic deformation display device may receive an input signal when the shape of the haptic deformation display device is in a first shape configuration. In response to the input signal, the haptic deformation display device may activate an actuator of the haptic deformation display device. The actuator may move a deformation component of the haptic deformation display device. The deformation component may at least partially defining a shape of the haptic deformation display device, thereby causing the shape of the haptic deformation display device to deform into a second shape configuration different from the first shape configuration. The second shape configuration may be substantially maintained.
    Type: Grant
    Filed: June 27, 2014
    Date of Patent: April 23, 2019
    Assignee: IMMERSION CORPORATION
    Inventors: Li Jiang, David M. Birnbaum, Remy Pieron, Christopher J. Ullrich, Juan Manuel Cruz-Hernandez, Robert Lacroix, Danny Grant, Ali Modarres
  • Publication number: 20100123588
    Abstract: A method and apparatus of generating mood-based haptic feedback are disclosed. A haptic system includes a sensing device, a digital processing unit, and a haptic generator. The sensing device, in one embodiment, is configured to detect user's modalities in accordance with mood information collected by one or more sensors and capable of issuing a sensing signal in response to the user's modalities. The digital processing unit is capable of identifying a user's condition in accordance with the sensing signal and providing a haptic signal in response to the user's condition. The user's condition, in one aspect, indicates user's mood and/or user's psychological conditions. The haptic generator generates haptic feedback in accordance with the haptic signal.
    Type: Application
    Filed: November 19, 2008
    Publication date: May 20, 2010
    Applicant: Immersion Corporation
    Inventor: Juan M. Cruz Hernandez
  • Publication number: 20090128503
    Abstract: A method and apparatus for an electronic interface device capable of providing a fixed relief touch screen with locating features using deformable haptic surfaces are disclosed. The device, in one embodiment, includes a haptic mechanism and a touch-sensitive surface. The haptic mechanism provides haptic feedback in response to an activating command. The touch-sensitive surface is capable of changing its surface texture from a first surface characteristic to a second surface characteristic in response to the haptic feedback. For example, the first surface characteristic may be coarse texture while the second surface characteristic may be smooth texture.
    Type: Application
    Filed: November 21, 2007
    Publication date: May 21, 2009
    Applicant: Immersion Corp.
    Inventors: Danny A. Grant, Juan M. Cruz-Hernandez