Patents by Inventor Deepthi Sethuraman

Deepthi Sethuraman 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: 20210016895
    Abstract: Provided are systems and methods for controlling a search and rescue (SAR) light on a rotorcraft. The system includes a processor programmed to: for each cartesian input point in a sequence defining a cartesian pattern, determine an initial light head orientation as a function of the real-time rotorcraft state; generate and transmit a pan command and a tilt command as a function of the initial light head orientation and the cartesian input point; and identify a delta-range. A pan-tilt-zoom (PTZ) camera is configured to continuously slave and have a field of view centered on a beam axis of the SAR light. The PTZ camera captures a video stream and transmits it; zooms in on the field of view of the PTZ camera when the delta-range is positive; and zooms out on the field of view of the PTZ camera when the delta-range is negative.
    Type: Application
    Filed: July 17, 2019
    Publication date: January 21, 2021
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Shouvik Das, Deepthi Sethuraman, Anupama Srinivasulu
  • Patent number: 10882637
    Abstract: Provided are systems and methods for controlling a search and rescue (SAR) light on a rotorcraft. The system includes a processor programmed to: for each cartesian input point in a sequence defining a cartesian pattern, determine an initial light head orientation as a function of the real-time rotorcraft state; generate and transmit a pan command and a tilt command as a function of the initial light head orientation and the cartesian input point; and identify a delta-range. A pan-tilt-zoom (PTZ) camera is configured to continuously slave and have a field of view centered on a beam axis of the SAR light. The PTZ camera captures a video stream and transmits it; zooms in on the field of view of the PTZ camera when the delta-range is positive; and zooms out on the field of view of the PTZ camera when the delta-range is negative.
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: January 5, 2021
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Shouvik Das, Deepthi Sethuraman, Anupama Srinivasulu
  • Publication number: 20190108760
    Abstract: A system and method for developing and maintaining temperature-compensated altitude information are disclosed. One method includes receiving a message including an outside air temperature value for a prospective geographic position of a vehicle, and an altitude value and a barometric corrected altitude value for a current geographic position of the vehicle. The method determines if the outside air temperature value for the prospective geographic position of the vehicle is not equal to a current outside air temperature value, and updates the outside air temperature value for the prospective geographic position of the vehicle with the current outside air temperature value if the outside air temperature value for the prospective geographic position of the vehicle is not equal to the current outside air temperature value.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 11, 2019
    Inventors: Kiran Gopala Krishna, Srihari Jayathirtha, Deepthi Sethuraman
  • Patent number: 9764852
    Abstract: Methods and systems are provided for displaying information on a display device of an aircraft. The method comprises receiving aircraft data from one or more aircraft components; displaying on a user interface the aircraft data and at least one interactive display element associated with an autopilot control function; receiving user input based on an interaction with the at least one interactive display element; and selectively changing an appearance of the at least one interactive display element based on the user input.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: September 19, 2017
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Babitha Jajur, Mohan Gowda Chandrashekarappa, Kiran Mancheiah Venkataramana, Deepthi Sethuraman, Sridevi Nagaraja
  • Publication number: 20160264254
    Abstract: Methods and systems are provided for displaying information on a display device of an aircraft. The method comprises receiving aircraft data from one or more aircraft components; displaying on a user interface the aircraft data and at least one interactive display element associated with an autopilot control function; receiving user input based on an interaction with the at least one interactive display element; and selectively changing an appearance of the at least one interactive display element based on the user input.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 15, 2016
    Applicant: HONEYWELL INTERNATIONAL INC.
    Inventors: Babitha Jajur, Mohan Gowda Chandrashekarappa, Kiran Mancheiah Venkataramana, Deepthi Sethuraman, Sridevi Nagaraja