Patents by Inventor Hiroshi Yasuda
Hiroshi Yasuda 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).
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Patent number: 12246785Abstract: System, methods, and other embodiments described herein relate to steering a vehicle based during loss of traction. In one arrangement, a method for steering a vehicle during loss of traction is disclosed. The method includes, responsive to detecting a slipping tire of a vehicle losing traction with a road, automatically steering the vehicle separately from an input of a steering wheel of the vehicle to cause the vehicle to follow a path. The method also includes decoupling control of a pair of front tires of the vehicle by the steering wheel. The method further includes rotating, independently of an input to the steering wheel and in parallel with steering the vehicle, the steering wheel to match an actual yaw of the vehicle.Type: GrantFiled: January 24, 2023Date of Patent: March 11, 2025Assignees: Toyota Research Institute, Inc., Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Yasuda, Manuel Ludwig Kuehner, Yan Ming Jonathan Goh
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Publication number: 20250071393Abstract: Systems and methods described herein relate to adjusting presentation of media content in a vehicular environment. In one embodiment, a system for adjusting presentation of media content in a vehicular environment estimates a time at which an operational design domain (ODD) boundary will occur for a vehicle that is operating in an at least semi-autonomous driving mode. The system also processes automatically a media-content item presented to an occupant of the vehicle to generate a modified media-content item, the modified media-content item having a duration that results in presentation of the modified media-content item concluding at a predetermined time not later than the estimated time.Type: ApplicationFiled: August 25, 2023Publication date: February 27, 2025Applicants: Toyota Research Institute, Inc., Toyota Jidosha Kabushiki KaishaInventor: Hiroshi Yasuda
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Patent number: 12233970Abstract: Systems, methods, and other embodiments described herein relate to steering a vehicle based on an intended yaw rate during loss of traction. In one arrangement, a method for steering a vehicle during loss of traction is disclosed. The method includes detecting a slipping tire of a vehicle losing traction with a road. The method also includes decoupling control of a pair of front tires of the vehicle by a steering wheel of the vehicle. The method also includes identifying an intended yaw rate for controlling the vehicle by detecting an angle of the steering wheel while the slipping tire does not have traction. The method further includes steering the vehicle separately from an input of a steering wheel of the vehicle to cause intended yaw rate.Type: GrantFiled: January 24, 2023Date of Patent: February 25, 2025Assignees: Toyota Research Institute, Inc., Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Yasuda, Manuel Ludwig Kuehner, Yan Ming Jonathan Goh
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Patent number: 12233899Abstract: System, methods, and other embodiments described herein relate to generating a response of a vehicle to a virtual rumble strip. In one embodiment, a method includes determine that a virtual boundary corresponding to a real-world location in proximity of a vehicle has been crossed as the vehicle travels based upon first sensor data generated by the vehicle. The method further includes determine information about an environment of the vehicle as the virtual boundary is crossed based upon second sensor data generated by the vehicle. The method also includes activate an actuator of a seat of the vehicle such that haptic feedback is delivered to the seat, wherein the haptic feedback is based upon the information about the environment and a type of a virtual rumble strip.Type: GrantFiled: March 29, 2022Date of Patent: February 25, 2025Assignee: Toyota Research Institute, Inc.Inventors: Manuel Ludwig Kuehner, Hiroshi Yasuda, Jaime S. Camhi
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Patent number: 12226918Abstract: Provided is a technique of transporting an object to be transported to a machine tool more securely. A transport system includes a transport path, and a storage portion. The storage portion stores an object, and has a first reference shape. The transport system includes machine tools, and a transport device that moves on and the transport path and transports an object. The control unit executes a process of making a camera photograph the first reference shape to acquire a first image from the camera, and a process of correcting a control parameter to be used in transporting an object to be transported stored in the storage portion to the machine tool that is a transport destination on the basis of a position of the first reference shape in the first image.Type: GrantFiled: March 25, 2021Date of Patent: February 18, 2025Assignee: DMG MORI CO., LTD.Inventors: Hiroshi Yasuda, Tomoaki Yoda, Shinya Yamaoka, Shigenobu Ota
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Publication number: 20250054410Abstract: Systems, methods, and other embodiments described herein relate to training a vehicle driver using audio cues. In one embodiment, a method includes determining a deviation of a vehicle between an actual path of the vehicle and an ideal path. The ideal path defines a position and a velocity of the vehicle to optimize driving time through a current section of a road. The method includes generating an audible cue within the vehicle to indicate to a driver the deviation from the ideal path.Type: ApplicationFiled: August 10, 2023Publication date: February 13, 2025Applicants: Toyota Research Institute, Inc., Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Yasuda, Jean Marcel dos Reis Costa
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Publication number: 20250050943Abstract: A system is provided for implementing steering wheel controls, namely steering wheel rotation locking. In accordance with embodiments of the disclosed technology, a system may comprise a steering wheel rotation locking device; and a controller communicatively connected to the steering wheel rotation locking device to determine a presence and location of one or more objects or conditions surrounding a vehicle, and produce steering wheel control feedback to physically prevent rotational movement of a steering wheel.Type: ApplicationFiled: October 30, 2024Publication date: February 13, 2025Applicants: TOYOTA RESEARCH INSTITUTE, INC., Toyota Jidosha Kabushiki KaishaInventors: MANUEL LUDWIG KUEHNER, Jaime S. CAMHI, Hiroshi YASUDA, Daniel J. BROOKS
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Patent number: 12222303Abstract: A transmission type small-angle scattering device of the present invention includes a goniometer 10 including a rotation arm 11. The rotation arm 11 is freely turnable around a ?-axis extending in a horizontal direction from an origin with a vertical arrangement state of the rotation arm 11 being defined as the origin, and has a vertical arrangement structure in which an X-ray irradiation unit 20 is installed on a lower-side end portion of the rotation arm 11, and a two-dimensional X-ray detector 30 is installed on an upper-side end portion of the rotation arm 11 to form a vertical arrangement structure.Type: GrantFiled: July 31, 2023Date of Patent: February 11, 2025Assignee: RIGAKU CORPORATIONInventors: Naoki Matsushima, Kiyoshi Ogata, Sei Yoshihara, Yoshiyasu Ito, Kazuhiko Omote, Hiroshi Motono, Shigematsu Asano, Katsutaka Horada, Sensui Yasuda
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Publication number: 20250037602Abstract: A method for training a driver to navigate a path includes displaying a virtual vehicle on one or more display units integrated with a vehicle, the virtual vehicle being displayed as following the vehicle. The method also includes monitoring a location of the vehicle and a speed of the vehicle along the path. The method further includes adjusting one or both of an angle of the virtual vehicle in relation to the vehicle or a distance between the virtual vehicle and the vehicle based on monitoring the location and the speed, such that the driver adjusts one or both of a lateral position of the vehicle on the path or the speed of the vehicle in accordance with one or both of the adjusted angle or the adjusted distance.Type: ApplicationFiled: July 26, 2023Publication date: January 30, 2025Applicants: TOYOTA RESEARCH INSTITUTE, INC., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi YASUDA, Jean Marcel DOS REIS COSTA, Tiffany L. CHEN
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Publication number: 20250039625Abstract: A method for adjusting a direction of focus for a driver includes identifying a first direction of focus, of the driver of a vehicle, at a first time period in accordance with monitoring one or both of a gaze direction of the driver or a head pose of the driver. The method further includes generating audio from one or more speakers of a set of speakers located within a cabin of the vehicle based on identifying the first direction of focus, a spatial location of the audio corresponding to an expected direction of focus. The method also includes terminating the audio signal in accordance with a second direction of focus, at a second time period, being within a range of the expected direction of focus, the second direction of focus being determined based on the monitoring of one or both of the gaze direction or the head pose.Type: ApplicationFiled: July 26, 2023Publication date: January 30, 2025Applicants: TOYOTA RESEARCH INSTITUTE, INC., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Hiroshi YASUDA, Jean Marcel DOS REIS COSTA
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Publication number: 20250037603Abstract: A method for training a driver to operate a vehicle includes identifying a first head pose direction of a driver, at a first time period, in accordance with monitoring the driver. The method also includes activating one or more first magnets of a first set of magnets to interact with one or more second magnets of a second set of magnets in accordance with a difference between the first head pose direction of the driver and an expected head pose direction. The first set of magnets may be integrated with a headrest of the vehicle, and the second set of magnets may be integrated with a helmet worn by the driver. The method further includes deactivating the one or more first magnets in accordance with a second head pose direction of the driver, at a second time period, being within a range of the expected head pose direction.Type: ApplicationFiled: July 26, 2023Publication date: January 30, 2025Applicants: TOYOTA RESEARCH INSTITUTE, INC., TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Hiroshi YASUDA
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Patent number: 12195006Abstract: Extended reality content in a video can be varied based on driver attentiveness. The video can be of an external environment of a vehicle and can be presented in real-time on a display located within the vehicle. The display can be a video pass through display. The display can be an in-vehicle display, or it can be a part of a video pass-through extended reality headset. The video can present a view of an external environment of the vehicle as well as extended reality content. A level of attentiveness of a driver of the vehicle can be determined. An amount of the extended reality content presented in the video can be varied based on the level of attentiveness.Type: GrantFiled: February 22, 2022Date of Patent: January 14, 2025Assignee: Toyota Research Institute, Inc.Inventors: Hiroshi Yasuda, Simon A. I. Stent
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Publication number: 20250002008Abstract: Systems and methods are provided to implement detecting a leading vehicle hazard. System and methods visually ascertain if certain driver risk factors are exhibited by a proceeding vehicle (and driver) that indicate the vehicle is potentially hazardous, such as obtaining images of an expired license plate on the vehicle. In response, a vehicle performs a computer-controlled maneuver so as to safely evade the potentially hazardous leading vehicle, thereby substantively lowering the potential of a dangerous collision with said vehicle which can lead to loss, damage, and/or bodily injury. For example, a system can include a vehicle sensor capturing image data of a leading vehicle. The system can also include a controller device that determines whether the leading vehicle is a hazard based on the image data, and generates a vehicle command that effectuates a computer-controlled automated driving maneuver or automated driving action to avoid collision with the leading vehicle.Type: ApplicationFiled: June 30, 2023Publication date: January 2, 2025Inventors: MANUEL LUDWIG KUEHNER, Hiroshi Yasuda
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Patent number: 12172664Abstract: A system for aiding an individual to cause a vehicle to make a turn correctly can include a processor and a memory. The memory can store a communications module and a controller module. The communications module can cause the processor to obtain information about a specific side of a road on which the vehicle is to be operated. The communications module can cause the processor to obtain information about a degree of familiarity of the individual in operating the vehicle on the specific side. The communications module can cause the processor to obtain information about a direction of the turn. The controller module can cause the processor to cause, in response to the degree of familiarity being less than a threshold and based on the information about the direction, a visual aid to be possibly presented to aid the individual to cause the vehicle to make the turn correctly.Type: GrantFiled: January 17, 2023Date of Patent: December 24, 2024Assignee: Woven by Toyota, Inc.Inventors: Manuel Ludwig Kuehner, Hiroshi Yasuda
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Publication number: 20240405106Abstract: The present disclosure generally relates to dopant profile control in a heterojunction bipolar transistor (HBT). In an example, a semiconductor device structure includes a semiconductor substrate and an HBT. The HBT includes a collector region, a base region, and an emitter region. The base region is disposed on or over the collector region. The emitter region is disposed on or over the base region. The base region is disposed on or over the semiconductor substrate and includes a heteroepitaxial sub-layer. The heteroepitaxial sub-layer is doped with a dopant. A concentration gradient of the dopant increases from a region in a layer adjoining and overlying the heteroepitaxial sub-layer to a peak concentration in the heteroepitaxial sub-layer without decreasing between the region and the peak concentration.Type: ApplicationFiled: August 14, 2024Publication date: December 5, 2024Inventors: Tatsuya Tominari, Jerald Rock, Hiroshi Yasuda, Wibo Van Noort, Mattias Dahlstrom
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Patent number: 12157528Abstract: A system is provided for implementing steering wheel controls, namely steering wheel rotation locking. In accordance with embodiments of the disclosed technology, a system may comprise a steering wheel rotation locking device; and a controller communicatively connected to the steering wheel rotation locking device to determine a presence and location of one or more objects or conditions surrounding a vehicle, and produce steering wheel control feedback to physically prevent rotational movement of a steering wheel.Type: GrantFiled: May 4, 2022Date of Patent: December 3, 2024Assignees: TOYOTA RESEARCH INSTITUTE, INC., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Manuel Ludwig Kuehner, Jaime S. Camhi, Hiroshi Yasuda, Daniel J. Brooks
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Publication number: 20240386814Abstract: Systems, methods, and other embodiments described herein relate to training a vehicle driver based on in-cabin or external light triggers. In one embodiment, a system includes a processor and a memory storing machine-readable instructions. The instructions, when executed by the processor, cause the processor to monitor a vehicle location along a roadway. A map of the roadway indicates a target location for a driving maneuver to be performed. When the vehicle location is within a threshold distance from a target location on the map, the instructions, when executed by the processor, cause the processor to control a vehicle light based on a vehicle light setting associated with the driving maneuver.Type: ApplicationFiled: May 18, 2023Publication date: November 21, 2024Applicants: Toyota Research Institute, Inc., Toyota Jidosha Kabushiki KaishaInventors: Hiroshi Yasuda, Jean Marcel dos Reis Costa
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Patent number: 12145521Abstract: Systems, methods, and other embodiments described herein relate to keeping a vehicle within a safety envelope. In one embodiment, a method includes determining a safety envelope having a boundary, determining a risk level for an environment surrounding the vehicle, and associating an index value with a location within the safety envelope based on at least one of the risk level and a relationship between the location and the boundary. The method includes, in response to a vehicle being located at the location, tilting a vehicle seat to a tilt angle relative to a floor of the vehicle. The tilt angle can be based on the index value associated with the location.Type: GrantFiled: September 16, 2021Date of Patent: November 19, 2024Assignee: Toyota Research Institute, Inc.Inventors: Hiroshi Yasuda, Manuel Ludwig Kuehner
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Publication number: 20240376300Abstract: A resin composition comprising a resin(S) comprising: a polyerytene other (A) having a ratio of peak integral value of 3.80 to 3.92 ppm relative to a peak integral value of 6.20 to 6.72 ppm being 0.05 to 5.0%, in 1H-NMR spectrum obtained by 1H-NMR spectrum measurement using deuterated chloroform as a solvent, and a thermoplastic resin (B), and an inorganic filler (C).Type: ApplicationFiled: May 27, 2022Publication date: November 14, 2024Applicants: IDEMITSU KOSAN CO., LTD., UNIVERSITY OF FUKUIInventors: Kenta ITO, Ken SUDO, Yohei KOORI, Hiroshi YASUDA, Hideyuki UEMATSU, Masachika YAMANE, Shuichi TANOUE, Ayaka YAMAGUCHI
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Patent number: 12128908Abstract: Systems and methods for assisting an operator in operating vehicle controls are disclosed herein. One embodiment detects that an operator is touching a control in a vehicle and automatically takes, in response to the operator touching the control, one or more actions to assist the operator with regard to the vehicle being a left-hand-drive vehicle or a right-hand-drive vehicle.Type: GrantFiled: October 24, 2022Date of Patent: October 29, 2024Assignee: Woven by Toyota, Inc.Inventors: Manuel Ludwig Kuehner, Hiroshi Yasuda