Patents by Inventor Ricardo ARENCIBIA

Ricardo ARENCIBIA 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).

  • DIMMING DEVICE ANGULAR UNIFORMITY CORRECTION
    Publication number: 20250095604
    Abstract: A method of operating an optical system includes identifying a set of angle dependent transmittance levels for light passing through pixels of a segmented dimmer exhibiting viewing angle transmittance variations for application of a same voltage to all pixels of the segmented dimmer. The method also includes determining a set of voltages to apply to pixels of the segmented dimmer. Determining the set of voltages includes using the set of angle dependent transmittance levels. The method includes applying the set of voltages to the pixels of the segmented dimmer to achieve light transmittance through the segmented dimmer corresponding to the set of angle dependent transmittance levels.
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Applicant: Magic Leap, Inc.
    Inventors: Ricardo Arencibia, Zachary Michael Llaneras, Jason Schaefer, Howard Russell Cohen, Hui-Chuan Cheng, Michael Alexander Sours
  • SYSTEM AND METHOD FOR TRACKING A WEARABLE DEVICE
    Publication number: 20240219554
    Abstract: A method of using a first device to locate a second device is disclosed. The first device, while in a first mode, transmits a first signal and receives a second signal comprising a reflection of the first signal by the second device. The first device determines, based on the received second signal, a position of the second device relative to the first device. The first device transitions to a second mode, and while in the second mode, receives a third signal from the second device. The first device determines, based on the third signal, an orientation of the second device relative to the first device. The first device comprises one or more receiving antennas, and the second device comprises one or more transmitting antennas. The third signal corresponds to a transmitting antenna of the second device.
    Type: Application
    Filed: March 14, 2024
    Publication date: July 4, 2024
    Inventors: Koon Keong SHEE, Jose Felix RODRIGUEZ, Ricardo ARENCIBIA, Aly H.M. ALY
  • System and method for tracking a wearable device
    Patent number: 11959997
    Abstract: A method of using a first device to locate a second device is disclosed. The first device, while in a first mode, transmits a first signal and receives a second signal comprising a reflection of the first signal by the second device. The first device determines, based on the received second signal, a position of the second device relative to the first device. The first device transitions to a second mode, and while in the second mode, receives a third signal from the second device. The first device determines, based on the third signal, an orientation of the second device relative to the first device. The first device comprises one or more receiving antennas, and the second device comprises one or more transmitting antennas. The third signal corresponds to a transmitting antenna of the second device.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: April 16, 2024
    Assignee: Magic Leap, Inc.
    Inventors: Koon Keong Shee, Jose Felix Rodriguez, Ricardo Arencibia, Aly H. M. Aly
  • SYSTEM AND METHOD FOR TRACKING A WEARABLE DEVICE
    Publication number: 20210156986
    Abstract: A method of using a first device to locate a second device is disclosed. The first device, while in a first mode, transmits a first signal and receives a second signal comprising a reflection of the first signal by the second device. The first device determines, based on the received second signal, a position of the second device relative to the first device. The first device transitions to a second mode, and while in the second mode, receives a third signal from the second device. The first device determines, based on the third signal, an orientation of the second device relative to the first device. The first device comprises one or more receiving antennas, and the second device comprises one or more transmitting antennas. The third signal corresponds to a transmitting antenna of the second device.
    Type: Application
    Filed: November 20, 2020
    Publication date: May 27, 2021
    Inventors: Koon Keong SHEE, Jose Felix RODRIGUEZ, Ricardo ARENCIBIA, Aly H.M. ALY