Patents Assigned to Denso International America, Inc.
  • Patent number: 11548517
    Abstract: Systems and methods are provided and include a communication gateway of a control module. The communication gateway establishes wireless communication connections with a plurality of user devices. A plurality of sensors are configured to, in response to the plurality of user devices being connected to the communication gateway, communicate signal information about the wireless communication connections to the control module. The signal information indicates characteristics of the wireless communication connections. The control module (i) determines a location of each user device of the plurality of user devices based on the signal information and (ii) generates a plurality of entries based on the signal information. Each entry of the plurality of entries corresponds to each of the plurality of user devices. A user settings activation module (i) determines user profiles corresponding to each entry of the plurality of entries and (ii) activates at least one vehicle function based on the user profiles.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: January 10, 2023
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventor: Kyle Golsch
  • Patent number: 11541717
    Abstract: An inlet subassembly for a heating, ventilation, and air conditioning (HVAC) system. The inlet subassembly includes a divider defining a first airflow path and a second airflow path on opposite sides of the divider. The first airflow path extends from a first side of the recirculation air inlet and a first side of the fresh air inlet. The second airflow path extends from a second side of the recirculation air inlet and a second side of the fresh air inlet. A first inlet door is movable to control airflow into the first airflow path from the first side of the recirculation air inlet or the first side of the fresh air inlet. A second inlet door is movable to control airflow into the second airflow path from the second side of the recirculation air inlet or the second side of the fresh air inlet.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: January 3, 2023
    Assignee: DENSO International America, Inc.
    Inventors: Eric Barbier, Brian Belanger
  • Patent number: 11538331
    Abstract: A mobile access device includes a memory, a transceiver and a control module. The memory is configured to store incident information. The transceiver is configured to report the incident information to a relay station. The transceiver is at least one of ultra-wideband enabled or personal area network enabled. The control module is configured to: execute an emergency alerting application; transmit an alert signal from the mobile access device to the relay station indicating an incident has occurred; collect the incident information including at least one of (i) capturing audio or video of the incident, or (ii) receiving a descriptive comments from a user of the mobile access device; generate a report message including the incident information; and perform countermeasures including sending the report message to the relay station. At least one of the alert signal or the report message includes a unique signal identifier.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: December 27, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Sibu Varughese, Martin Nespolo, Gareth Webb, Thomas Krzyzak, Wilson Yim, Matthew Johnson
  • Patent number: 11530936
    Abstract: Systems and methods are disclosed and include a needle control module that includes a processor configured to execute instructions stored in a nontransitory computer-readable medium, a motor driver circuit in communication with the needle control module, the motor driver circuit controlling a stepper motor attached to a needle, and a housing enclosing the needle control module, the motor driver circuit, and the stepper motor, the housing being physically attached to a display of a vehicle. In response to the needle control module receiving a signal representing vehicle state information, the needle control module is configured to instruct the motor driver circuit to control movement of the stepper motor and adjust a position of the needle based on the signal.
    Type: Grant
    Filed: August 1, 2019
    Date of Patent: December 20, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Martin Nespolo, Christopher Abrego, Sibu Varughese, Gareth Webb, Jill Garcia, Christopher Arms, Zakary Gertlar, Victor Vulcu, Bart Zudell
  • Patent number: 11524547
    Abstract: An HVAC assembly for a vehicle. The HVAC assembly has an HVAC case with a rear blower and an evaporator. A rear blower scroll directs airflow generated by the rear blower to a lower portion of the evaporator. An airflow conduit is configured to direct airflow generated by a front blower to an upper portion of the evaporator. An airflow divider separates airflow generated by the rear blower from airflow generated by the front blower. The airflow divider divides the HVAC case into an upper area above the divider and a lower area below the divider. A defrost outlet and a front face outlet are at the upper area of the HVAC case above the divider. A front foot outlet and a rear airflow outlet are at the lower area of the HVAC case below the divider.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 13, 2022
    Assignee: DENSO International America, Inc.
    Inventor: Reilly Mullett
  • Patent number: 11526706
    Abstract: A system for classifying an object may include one or more processors, a sensor and a memory device. The memory device may include a data collection module, a starburst module, and an object classifying module. The modules have instructions that when executed by the one or more processors cause the one or more processors to obtain three dimensional point cloud data from the sensor, identify at least one cluster of points representing the object within the three dimensional point cloud data, identify a center point of the at least one cluster of points, project a plurality of rays from the center point to points of the at least one cluster of points to generate a shape, compare the shape to a plurality of candidate shapes, and classify the object when the shape matches at least one of the plurality of candidate shapes.
    Type: Grant
    Filed: October 9, 2019
    Date of Patent: December 13, 2022
    Assignee: Denso International America, Inc.
    Inventor: Shawn Hunt
  • Publication number: 20220379845
    Abstract: An access system for a vehicle includes a receiver and an access module. The receiver is configured to receive a signal transmitted from a portable access device to the vehicle. The access module is configured to: generate a differentiated signal based on the received signal; up-sample the differentiated signal to generate a first up-sampled signal; obtain or generate an expected signal; up-sample the expected signal to generate a second up-sampled signal; cross-correlate the first up-sampled signal and the second up-sampled signal to generate a cross-correlation signal; based on the cross-correlation signal, determine a phase difference between the first up-sampled signal and the second up-sampled signal; determine a round trip time of the signal received by the receiver; and permit access to the vehicle based on the round trip time.
    Type: Application
    Filed: August 8, 2022
    Publication date: December 1, 2022
    Applicants: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Raymond Michael STITT, John VIDETICH
  • Patent number: 11511703
    Abstract: Methods and systems are disclosed and include determining, using a processor configured to execute instructions stored in a nontransitory computer-readable medium, whether a user is authenticated to operate a vehicle-sharing vehicle. The method also includes, in response to determining the user is authenticated: (i) obtaining, using the processor, a height value, wherein the height value is associated with a vehicle-sharing account of the user and is displayed on an identification card of the user; (ii) determining, using the processor, whether a position of a vehicle control mechanism needs to be adjusted based on the height value; and (iii) in response to determining that the position of the vehicle control mechanism needs to be adjusted, adjusting, using the processor, the position of the vehicle control mechanism based on the height value.
    Type: Grant
    Filed: November 7, 2019
    Date of Patent: November 29, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Robert Wunsche, III, Mustafa Mahmoud, Cameron Beyer, Thomas Newman
  • Patent number: 11508159
    Abstract: A system for utilizing object tracking algorithms for tracking objects external to a vehicle includes a processor and a memory in communication with the processor. The object tracking algorithms include a lower computationally demanding object tracking algorithm and a higher computationally demanding object tracking algorithm. The memory has one or more modules that have instructions that cause the processor to determine if the vehicle is located in an urban setting or a non-urban setting and utilize the lower computationally demanding object tracking algorithm by an object tracking system when the vehicle is located in the non-urban setting. If it is determined that the vehicle is in an urban setting, the instructions cause the processor to determine available computational resources of the object tracking system and utilizing either the lower computationally demanding object tracking algorithm or the higher computationally demanding object tracking algorithm based on the available computational resources.
    Type: Grant
    Filed: January 28, 2021
    Date of Patent: November 22, 2022
    Assignee: Denso International America, Inc.
    Inventor: Shawn Hunt
  • Patent number: 11501228
    Abstract: An ordering management system for a property includes: a location module configured to determine locations of mobile devices that are located within boundaries of the property; a selection module configured to, in response to receipt of an order from a first mobile device for delivery of one or more items to a location of the first mobile device within the boundaries of the property: select one vendor at the property to supply the item(s) of the order; determine a group of the mobile devices based on the location of the first mobile device; and select a second mobile device from the group; a device communication module configured to selectively transmit, to the second mobile device, the location of the selected one vendor and the location of the first mobile device; and a vendor communication module configured to selectively transmit the order to the selected one vendor.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: November 15, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Sibu Varughese, Martin Nespolo, Gareth Webb, Thomas Krzyzak, Wilson Yim, Matthew Johnson
  • Patent number: 11498520
    Abstract: A reader includes a transceiver and a control module. The transceiver is configured to, during a current connection event, monitor notification messages transmitted from a portable access device to a phone-as-a-key (PaaK) system of a vehicle, where the notification messages are transmitted to establish a communication link between the portable access device and the PaaK system. The control module is configured to: perform an in-phase and quadrature phase capture of the notification messages based on fields in one or more of the notification messages, where the fields include a mobile de-whitened section including two or more series of consecutive bits, where the consecutive bits in each of the one or more series are all zeros or all ones; based on the in-phase and quadrature phase capture, determine an angle-of-arrival of the notification messages, and indicate the angle-of-arrival to the PaaK system for permitted access determined by the PaaK system.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: November 15, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventor: Raymond Michael Stitt
  • Patent number: 11493588
    Abstract: A system and method for determining an Angle of Arrival (AOA) for frequency modulated communications. The system may include first and second antennas spaced apart from each other by a distance, and configured to receive wireless communications in the form of a modulated signal. The system may determine a phase difference between the received signals based on one or more samples of a dedicated portion of the received signals, where one or more aspects of the dedicated portion is variable.
    Type: Grant
    Filed: February 20, 2020
    Date of Patent: November 8, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: R. Michael Stitt, Warren Guthrie
  • Patent number: 11491952
    Abstract: Systems and methods are provided for monitoring and mapping a theft of a target vehicle. One method includes grouping a plurality of vehicles in communication with a network to collectively monitor and collect evidence of theft of the target vehicle using camera sensors located in each of the plurality of vehicles. The network is operably connected with at least one processor. At least one input from at least one camera sensor of the plurality of vehicles is obtained and analyzed to determine a direction of travel of the target vehicle. The method includes generating a digital map including an indication of a location and a trajectory based on the direction of travel of the target vehicle. The method provides a communication to a law enforcement agency or a user, with the communication including the digital map.
    Type: Grant
    Filed: May 7, 2020
    Date of Patent: November 8, 2022
    Assignee: Denso International America, Inc.
    Inventors: Satoshi Nagao, Yohsuke Satoh, Masashi Nakagawa
  • Patent number: 11494707
    Abstract: A system and method for determining location information of a portable device relative to an object is provided. In one embodiment, a booking control system is provided for booking a resource or service associated with the object. The system and method may determine location information with respect to the portable device, and identify the user as checked-in or checked-out (e.g., the resource is in-use or out of use) based on the location information.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: November 8, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventor: Eric John Smith
  • Patent number: 11485318
    Abstract: A portable access device for wirelessly gaining access to a vehicle includes a transceiver, receive and transmit queues, and a control module. The transceiver, during a current connection event, receives first notification messages from a PaaK system of the vehicle and in response thereto transmits second notification messages to the PaaK system. The first notification messages and the second notification message are transmitted to establish a communication link between the portable access device and the PaaK system. The receive queue receives the first notification messages. The transmit queue stores the second notification messages. The control module, based on a first one of the first notification messages, determines what data was transmitted during a last connection event prior to the current connection event and generates one or more of the second notification messages to include data not previously received during the last connection event.
    Type: Grant
    Filed: August 31, 2020
    Date of Patent: November 1, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventor: Raymond Michael Stitt
  • Patent number: 11483250
    Abstract: A system and related method for processing messages may include one or more processors and a memory in communication with the one or more processors. The memory may include a communications module, a deduplication module, and a message processing module. The communications module may cause the one or more processors to send or receive a first message via a first transmission protocol having a first temporary identifier value and a second message via a second transmission protocol having a second temporary identifier value. The deduplication module may cause the one or more processors to determine if the first temporary identifier value is related to the second temporary identifier value. In the event, the identifier values are related, the second message is discarded. Thereafter, the message processing module may cause the one or more processors to process the first message.
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: October 25, 2022
    Assignees: DENSO CORPORATION, Denso International America, Inc.
    Inventor: Takahisa Yamashiro
  • Patent number: 11470451
    Abstract: A system and method for obtaining location data for a portable device relative to an object. The system and method may include an object device disposed in a fixed position relative to the object, the object device having an antenna configured to communicate wirelessly via UWB with the portable device via a communication link. The system may include a control system, such as a robot and/or a remote controller, configured to obtain one or more samples pertaining to communications between the portable device and the object device.
    Type: Grant
    Filed: March 31, 2021
    Date of Patent: October 11, 2022
    Assignees: DENSO International America, Inc., DENSO CORPORATION
    Inventors: Kyle Cooper, Eric J. Smith, Loren Vredevoogd
  • Patent number: 11467588
    Abstract: An artificial intelligence system for an autonomous vehicle includes one or more processors and a memory in communication with the one or more processors and storing a target-orientated navigation system module. When executed, the target-orientated navigation system module causes the one or more processors to receive sensor data from one or more sensors of a vehicle, synchronize the sensor data, preprocess the synchronized sensor data by transforming the sensor data into a common data format, concatenate the transformed sensor data into a K-dimensional array, which acts as an input state array, apply a navigation policy to the input state array to estimate an action-value array, direct a vehicle control system to guide the vehicle to a location representative of a cell in the action-value array that has a highest reward value.
    Type: Grant
    Filed: July 3, 2019
    Date of Patent: October 11, 2022
    Assignees: Denso International America, Inc., Denso Corporation
    Inventor: Prasanna Kumar Sivakumar
  • Patent number: 11457181
    Abstract: Systems and methods for assisting drivers to maneuver a vehicle include a plurality of image sensors about a vehicle capture image data. At least one processor is programmed to display one or more types of overhead views on a vehicle display based on the image data. For example, an environment-fixed overhead composite image can be displayed on the vehicle display. In the environment-fixed overhead composite image, an environment about the vehicle is displayed spatially fixed as the vehicle is maneuvered, and a graphical image representing the vehicle moves within the environment-fixed overhead composite image as the vehicle maneuvered. This type of overhead view can be shown when, for example, distance between the vehicle and a target object is below a threshold.
    Type: Grant
    Filed: March 19, 2021
    Date of Patent: September 27, 2022
    Assignees: DENSO INTERNATIONAL AMERICA, INC.
    Inventor: Arata Itoh
  • Patent number: 11456874
    Abstract: A vehicle control system includes a controller that is configured to include a memory, a verification module, and a software control module. The memory includes a software version repository to store a public address and one or more software hashes associated with the public address. The verification module is configured to verify a software upload request that includes a recommended software program to be uploaded. The verification module is configured to determine whether a contingent software hash that is indicative of the recommended software program matches a current software hash. The software control module is configured to acquire the recommended software program in response to the contingent software hash matching the current software hash.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: September 27, 2022
    Assignees: DENSO INTERNATIONAL AMERICA, INC., DENSO CORPORATION
    Inventor: Reilly Patrick Mullett