Patents by Inventor Anthony OHAZULIKE

Anthony OHAZULIKE 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).

  • Publication number: 20230351761
    Abstract: Method for counting the number of persons being at a predefined location before entering a transportation vehicle 1, wherein the method includes the steps of receiving images taken by one or more cameras 2a, 2b mounted at the transportation vehicle 1 and performing for each image processing steps of, wherein the method further comprises track boundary boxes BB of each detected person in all received images and count the number of persons.
    Type: Application
    Filed: April 4, 2023
    Publication date: November 2, 2023
    Inventors: Trung HOANG, Donato DI PAOLA, Anthony OHAZULIKE
  • Publication number: 20230121333
    Abstract: A smart brake system for adjusting a brake clamping force to be applied to brake pads of a vehicle comprises: an interface for receiving vehicle operation data measured by vehicle sensors, a memory device for storing data about a previous brake event, a current brake event, and a temperature prediction model, and a controller connected to the interface and the memory device. The controller estimates the current temperature of the rotor and adjusts the brake clamping force applied to the brake pads to compensate for the estimated current temperature. The vehicle operation data include current ambient temperature, current brake clamping force and current vehicle speed. The controller is configured to estimate the current temperature of the rotor from the vehicle operation data, the data about a previous brake event, and the data about a current brake event using the temperature prediction model.
    Type: Application
    Filed: September 28, 2022
    Publication date: April 20, 2023
    Applicant: Hitachi, Ltd.
    Inventor: Anthony OHAZULIKE
  • Publication number: 20220317263
    Abstract: A railway vehicle has two side walls facing each other to define a passenger compartment and a front end portion, which has two LIDAR devices arranged at the upper side corners of the front end portion; each of the LIDAR devices has a field of view of 360° about its axis, and such axis is oriented with a forward inclination and with a lateral outward inclination.
    Type: Application
    Filed: March 31, 2022
    Publication date: October 6, 2022
    Inventors: Eduardo FERNANDEZ MORAL, Alexander PARADZINETS, Heiko ALTMANNSHOFER, Anthony OHAZULIKE, Massimiliano LENARDI, Giuseppe GRABER, Francesco CANORA, Gaetano D'ANDRIA, Luigi FRATELLI, Gavino LACE
  • Patent number: 10773702
    Abstract: A method and an apparatus are provided for determining brake wear of a vehicle. A brake wear estimation includes determining, for each of one or more time periods during which a vehicle brake is actuated, a speed of the vehicle at a start time of the respective time period and a speed change parameter indicative of a change of speed of the vehicle during the respective time period. The estimation additionally includes determining, for each of the one or more time periods, a respective brake wear parameter indicative of brake wear of one or more vehicle brakes during the respective time period based on the speed of the vehicle at the start time of the respective time period, the speed change parameter indicative of the change of speed of the vehicle during the respective time period, and the mass or weight of the vehicle.
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: September 15, 2020
    Assignee: HITACHI, LTD.
    Inventor: Anthony Ohazulike
  • Publication number: 20190084548
    Abstract: The present invention relates to a method and an apparatus for determining brake wear at a vehicle. According to the present invention, the brake wear estimation includes determining, for each of one or more time periods during which a brake of the vehicle is actuated, a speed of the vehicle at a start time of the respective time period and a speed change parameter indicative of a change of speed of the vehicle during the respective time period; and determining, for each of the one or more time periods, a respective brake wear parameter indicative of brake wear at one or more brakes of the vehicle during the respective time period based on the speed of the vehicle at the start time of the respective time period, the speed change parameter indicative of the change of speed of the vehicle during the respective time period, and the mass or weight of the vehicle.
    Type: Application
    Filed: January 24, 2018
    Publication date: March 21, 2019
    Applicant: HITACHI, LTD.
    Inventor: Anthony OHAZULIKE