Patents by Inventor David Batt

David Batt 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: 11073688
    Abstract: Head mounted display device for very large field of view virtual reality experience, adapted to be mounted on a user's head, the head mounted display device including at least on image display, at least two eyepieces associated to each of the user's eyes and arranged between the image display(s) and the location of one of the user's eyes, each eyepiece having at least one Fresnel surface, wherein the at least one Fresnel surface of each eyepiece is planar and is arranged at an angle below 70°, preferably at an angle between 45° and 70°, in particular at an angle between 50° and 67.5° relative to the on-axis field gaze direction and where the surface optical center of the at least one Fresnel surface is decentered relative to the on-axis field gaze direction.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: July 27, 2021
    Assignee: STARBREEZE IP LUX II S.À R.L.
    Inventors: Lionel Anton, David Batte
  • Patent number: 7348977
    Abstract: A method for determining illumination of surface points of an object in a scene from lighting sources includes determining a first thickness map for a first lighting source for the scene, wherein the first thickness map includes a first plurality of thickness values of the object with respect to distance from the first lighting source, determining a surface point on the object, determining a first plurality of thickness values associated with the surface point on the object in response to the first thickness map, determining a first filtered thickness value associated with the surface point on the object in response to the first plurality of thickness values, and determining an illumination contribution from the first lighting source at the surface point in response to the first filtered thickness value.
    Type: Grant
    Filed: March 25, 2004
    Date of Patent: March 25, 2008
    Assignee: Pixar
    Inventors: Bradley S. West, Thomas Lokovic, David Batte
  • Publication number: 20070099250
    Abstract: The present invention relates to phosphoproteins useful as biomarkers for identifying and treating patients suffering from diseases characterized by an aberrant MAP kinase signaling pathway, for example proliferative diseases like certain cancers, monitoring the efficacy of treatment of patients having the disease by administering Raf kinase inhibitors and diagnosing the disease in patients.
    Type: Application
    Filed: April 13, 2004
    Publication date: May 3, 2007
    Inventors: Ping Hu, Yingqi Wang, David Batt
  • Publication number: 20070060582
    Abstract: This invention relates to compounds of the formula (I) wherein the variable substituents are described herein. The compounds are useful for the treatment of conditions and diseases characterized by an aberrant MAP kinase signaling pathway, such as cancer.
    Type: Application
    Filed: September 23, 2004
    Publication date: March 15, 2007
    Inventors: Cynthia Fink, Lawrence Perez, Timothy Ramsey, Naeem Yusuff, Richard Versace, David Batt, Michael Sabio, Sunkyu Kim
  • Publication number: 20060293340
    Abstract: This application discloses compounds that inhibit Raf kinase having the formula (I), wherein R1 is a phenyl radical or a heteroaryl radical; and R2 is a phenyl radical; or an N-oxide or a pharmaceutically acceptable salt thereof. The compounds are useful for the treatment of proliferative diseases, such as cancer.
    Type: Application
    Filed: June 11, 2004
    Publication date: December 28, 2006
    Applicant: NOVARTIS AG
    Inventors: David Batt, Timothy Ramsey, Michael Sabio
  • Publication number: 20060252041
    Abstract: This disclosure relates to a PCR based method for detecting a mutation in the B-RAF gene which involves utilizing a primer that is complementary to the mutated base(s) and detecting the mutation by determining whether amplification of the DNA occurs.
    Type: Application
    Filed: September 25, 2003
    Publication date: November 9, 2006
    Inventor: David Batt
  • Publication number: 20040263511
    Abstract: A method for determining illumination of surface points of an object in a scene from lighting sources includes determining a first thickness map for a first lighting source for the scene, wherein the first thickness map includes a first plurality of thickness values of the object with respect to distance from the first lighting source, determining a surface point on the object, determining a first plurality of thickness values associated with the surface point on the object in response to the first thickness map, determining a first filtered thickness value associated with the surface point on the object in response to the first plurality of thickness values, and determining an illumination contribution from the first lighting source at the surface point in response to the first filtered thickness value.
    Type: Application
    Filed: March 25, 2004
    Publication date: December 30, 2004
    Applicant: Pixar
    Inventors: Bradley S. West, Thomas Lokovic, David Batte