Patents by Inventor Nirmal Patel
Nirmal Patel 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: 10891859Abstract: Aspects of the disclosure relate to providing sensor data on a display of a vehicle. For instance, data points generated by a lidar sensor may be received. The data points may be representative of one or more objects in an external environment of the vehicle. A scene including a representation of the vehicle from a perspective of a virtual camera, a first virtual object corresponding to at least one of the one or more objects, and a second virtual object corresponding to at least one object identified from pre-stored map information may be generated. Supplemental points corresponding to a surface of the at least one object identified from the pre-stored map information may be generated. A pulse including at least some of the data points generated by the sensor and the supplemental points may be generated. The scene may be displayed with the pulse on the display.Type: GrantFiled: May 22, 2020Date of Patent: January 12, 2021Assignee: Waymo LLCInventors: Nirmal Patel, Maria Moon, Peter Crandall
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Publication number: 20200326194Abstract: Aspects of the disclosure provide for advanced trip planning for an autonomous vehicle service. For instance, an example method may include determining a potential pickup location for a user, determining a set of potential destination locations for a user, and determining a set of potential trips. For each potential trip a vehicle of a fleet of autonomous vehicles of the service may be assigned and trip information, including an estimated time of arrival for the assigned vehicle of the potential trip to reach the destination location of the potential trip, may be determined. The trip information for each potential trip may be provided for display to the user. Thereafter, confirmation information identifying one of the set of potential trips may be received, and the assigned vehicle for one first of the set of potential trips may be dispatched to pick up the user.Type: ApplicationFiled: April 10, 2019Publication date: October 15, 2020Inventors: Ben Qingzhou Wang, Salil Pandit, Clement Wright, Nirmal Patel, Saksiri Tanphaichitr, Mishika Vora
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Publication number: 20200234588Abstract: Aspects of the disclosure relate providing a lane change notification when a vehicle is to perform a lane change. One or more computing devices may generate and display a video, where the video is generated from a perspective of a virtual camera at a default position and default pitch. The one or more computing devices may receive an indication that the vehicle is to perform a lane change from a first lane to a second lane and adjust, after the vehicle receives the indication, the default position and default pitch of the virtual camera to an updated position further above the vehicle relative to ground than the default position and an updated pitch directed more towards the ground than the default pitch. The video may be generated and displayed from the perspective of the virtual camera at the updated position and updated pitch.Type: ApplicationFiled: January 22, 2020Publication date: July 23, 2020Inventors: Nirmal Patel, Peter Crandall, Julien Mercay
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Patent number: 10699570Abstract: Aspects of the disclosure relate to providing sensor data on a display of a vehicle. For instance, data points generated by a lidar sensor may be received. The data points may be representative of one or more objects in an external environment of the vehicle. A scene including a representation of the vehicle from a perspective of a virtual camera, a first virtual object corresponding to at least one of the one or more objects, and a second virtual object corresponding to at least one object identified from pre-stored map information may be generated. Supplemental points corresponding to a surface of the at least one object identified from the pre-stored map information may be generated. A pulse including at least some of the data points generated by the sensor and the supplemental points may be generated. The scene may be displayed with the pulse on the display.Type: GrantFiled: April 5, 2019Date of Patent: June 30, 2020Assignee: Waymo LLCInventors: Nirmal Patel, Maria Moon, Peter Crandall
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Publication number: 20200192382Abstract: Aspects of the disclosure relate to arranging a pick up and drop off locations between a driverless vehicle and a passenger. As an example, a method of doing so may include receiving a request for a vehicle from a client computing device, wherein the request identifies a first location. Pre-stored map information and the first location are used to identify a recommended point according to a set of heuristics. Each heuristic of the set of heuristics has a ranking such that the recommended point corresponds to a location that satisfies at least one of the heuristics having a first rank and such that no other location satisfies any other heuristic of the set of heuristics having a higher rank than the first rank. The pre-stored map information identifying a plurality of pre-determined locations for the vehicle to stop, and the recommended point is one of the plurality of pre-determined locations.Type: ApplicationFiled: February 25, 2020Publication date: June 18, 2020Applicant: WAYMO LLCInventors: Salil Pandit, Nirmal Patel, Tacettin Dogacan Guney, Kevin Rawlings, Laurens Andreas Feenstra
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Patent number: 10685566Abstract: This technology relates to selectively providing details of surrounding roads to passengers of a vehicle. One or more computing devices may calculate a plane relative to an orientation of the vehicle based upon at least one of the vehicle's location, pitch, and yaw. For each surrounding road a distance between the surrounding road and the plane may be determined by the one or more computing devices. The one or more computing devices may generate and display a video indicating a projected trajectory of the vehicle and objects detected by sensors on the vehicle, on a map corresponding to a route the vehicle is currently following and virtual representations of surrounding roads which are within a predefined distance of the location of the vehicle based on the determined distance for each of the surrounding roads.Type: GrantFiled: September 9, 2019Date of Patent: June 16, 2020Assignee: Waymo LLCInventor: Nirmal Patel
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Publication number: 20200080855Abstract: The disclosure relates to using ambient lighting conditions with passenger and goods pickups and drop offs with autonomous vehicles. For instance, a map of ambient lighting conditions for stopping locations may be generated by receiving ambient lighting condition data for predetermined stopping locations and arranging this data into a plurality of buckets based on time and one of the stopping locations. A vehicle may then be controlled in an autonomous driving mode in order to stop for a passenger by both observing ambient lighting conditions for different stopping locations and, in some instances, also using the map.Type: ApplicationFiled: September 7, 2018Publication date: March 12, 2020Inventors: Salil Pandit, Nirmal Patel
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Patent number: 10580299Abstract: Aspects of the disclosure relate providing a lane change notification when a vehicle is to perform a lane change. One or more computing devices may generate and display a video, where the video is generated from a perspective of a virtual camera at a default position and default pitch. The one or more computing devices may receive an indication that the vehicle is to perform a lane change from a first lane to a second lane and adjust, after the vehicle receives the indication, the default position and default pitch of the virtual camera to an updated position further above the vehicle relative to ground than the default position and an updated pitch directed more towards the ground than the default pitch. The video may be generated and displayed from the perspective of the virtual camera at the updated position and updated pitch.Type: GrantFiled: October 13, 2017Date of Patent: March 3, 2020Assignee: Waymo LLCInventors: Nirmal Patel, Peter Crandall, Julien Mercay
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Publication number: 20190369621Abstract: Aspects of the disclosure relate to arranging a pick up and drop off locations between a driverless vehicle and a passenger. As an example, a method of doing so may include receiving a request for a vehicle from a client computing device, wherein the request identifies a first location. Pre-stored map information and the first location are used to identify a recommended point according to a set of heuristics. Each heuristic of the set of heuristics has a ranking such that the recommended point corresponds to a location that satisfies at least one of the heuristics having a first rank and such that no other location satisfies any other heuristic of the set of heuristics having a higher rank than the first rank. The pre-stored map information identifying a plurality of pre-determined locations for the vehicle to stop, and the recommended point is one of the plurality of pre-determined locations.Type: ApplicationFiled: July 12, 2019Publication date: December 5, 2019Inventors: Salil Pandit, Nirmal Patel, Tacettin Dogacan Guney, Kevin Rawlings, Laurens Andreas Feenstra
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Patent number: 10446027Abstract: This technology relates to selectively providing details of surrounding roads to passengers of a vehicle. One or more computing devices may calculate a plane relative to an orientation of the vehicle based upon at least one of the vehicle's location, pitch, and yaw. For each surrounding road a distance between the surrounding road and the plane may be determined by the one or more computing devices. The one or more computing devices may generate and display a video indicating a projected trajectory of the vehicle and objects detected by sensors on the vehicle, on a map corresponding to a route the vehicle is currently following and virtual representations of surrounding roads which are within a predefined distance of the location of the vehicle based on the determined distance for each of the surrounding roads.Type: GrantFiled: December 11, 2017Date of Patent: October 15, 2019Assignee: Waymo LLCInventor: Nirmal Patel
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Patent number: 10401858Abstract: Aspects of the disclosure relate to arranging a pick up and drop off locations between a driverless vehicle and a passenger. As an example, a method of doing so may include receiving a request for a vehicle from a client computing device, wherein the request identifies a first location. Pre-stored map information and the first location are used to identify a recommended point according to a set of heuristics. Each heuristic of the set of heuristics has a ranking such that the recommended point corresponds to a location that satisfies at least one of the heuristics having a first rank and such that no other location satisfies any other heuristic of the set of heuristics having a higher rank than the first rank. The pre-stored map information identifying a plurality of pre-determined locations for the vehicle to stop, and the recommended point is one of the plurality of pre-determined locations.Type: GrantFiled: August 29, 2017Date of Patent: September 3, 2019Assignee: Waymo LLCInventors: Salil Pandit, Nirmal Patel, Tacettin Dogacan Guney, Kevin Rawlings, Laurens Andreas Feenstra
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Publication number: 20190179525Abstract: Methods and systems involving resolution of directional ambiguity between a graphical display and a touch-based user-interface are disclosed herein.Type: ApplicationFiled: December 8, 2017Publication date: June 13, 2019Inventors: Thad Eugene Starner, Nirmal Patel, Michael Patrick Johnson, Adrian Wong
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Publication number: 20190177576Abstract: An adhesive film can include a barrier layer and an adhesive layer. In an embodiment, the barrier layer can have a melting temperature of at least 230° C. and the adhesive layer having a melting temperature of no greater than 200° C. In an embodiment, an article can include the adhesive film bonded to a substrate.Type: ApplicationFiled: August 8, 2017Publication date: June 13, 2019Inventors: Kyle J. KILLAM, Joseph B. MACDONALD, Nirmal PATEL, Fei WANG, Donald J. BEAUDRY, Jun JIA
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Patent number: 10297152Abstract: Aspects of the disclosure relate to providing sensor data on a display of a vehicle. For instance, data points generated by a lidar sensor may be received. The data points may be representative of one or more objects in an external environment of the vehicle. A scene including a representation of the vehicle from a perspective of a virtual camera, a first virtual object corresponding to at least one of the one or more objects, and a second virtual object corresponding to at least one object identified from pre-stored map information may be generated. Supplemental points corresponding to a surface of the at least one object identified from the pre-stored map information may be generated. A pulse including at least some of the data points generated by the sensor and the supplemental points may be generated. The scene may be displayed with the pulse on the display.Type: GrantFiled: December 26, 2017Date of Patent: May 21, 2019Assignee: Waymo LLCInventors: Nirmal Patel, Maria Moon, Peter Crandall
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Publication number: 20190114915Abstract: Aspects of the disclosure relate providing a lane change notification when a vehicle is to perform a lane change. One or more computing devices may generate and display a video, where the video is generated from a perspective of a virtual camera at a default position and default pitch. The one or more computing devices may receive an indication that the vehicle is to perform a lane change from a first lane to a second lane and adjust, after the vehicle receives the indication, the default position and default pitch of the virtual camera to an updated position further above the vehicle relative to ground than the default position and an updated pitch directed more towards the ground than the default pitch. The video may be generated and displayed from the perspective of the virtual camera at the updated position and updated pitch.Type: ApplicationFiled: October 13, 2017Publication date: April 18, 2019Inventors: Nirmal Patel, Peter Crandall, Julien Mercay
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Publication number: 20190113359Abstract: Aspects of the disclosure relate to providing an end of trip sequence when a vehicle is nearing its destination. One or more computing devices may generate and display a video indicating a projected trajectory of the vehicle and objects detected by sensors on the vehicle, on a map corresponding to a route the vehicle is currently following, where the video is generated from a perspective of a virtual camera at a default position and default pitch A determination that the vehicle has reached a threshold relative to the route of the vehicle may be made and the position and pitch of the virtual camera may be adjusted to an updated position above the vehicle and a perspective which looks downwards towards a roof of the vehicle. The video may then be generated and displayed from the perspective of the virtual camera at the updated position.Type: ApplicationFiled: October 13, 2017Publication date: April 18, 2019Applicants: Waymo LLC, Waymo LLCInventors: Nirmal Patel, Maria Moon, Peter Crandall, Ryan Powell, Hans-olav Cavelie, Matthew Hall
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Publication number: 20190100135Abstract: Aspects of the present disclosure relate to generating notifications of acceleration events for a vehicle operating in an autonomous driving mode. As an example, instructions generated by a planning system of the vehicle are monitored. Determining whether the instructions identify changes in lateral and longitudinal acceleration for the autonomous driving mode. That an acceleration threshold will be met when the vehicle proceeds according to the changes is determined. A notification is generated based on the determination that an acceleration threshold will be met, the notification identifying that an acceleration event has occurred. The notification is displayed to a passenger of the vehicle on a display of the vehicle.Type: ApplicationFiled: October 2, 2017Publication date: April 4, 2019Inventors: Juliet Rothenberg, Nirmal Patel, Renaud-Roland Hubert, Ioan-Alexandru Sucan, Julien Charles Mercay, Keith Hutchings, Peter Crandall, Ryan Powell
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Publication number: 20190064814Abstract: Aspects of the disclosure relate to arranging a pick up and drop off locations between a driverless vehicle and a passenger. As an example, a method of doing so may include receiving a request for a vehicle from a client computing device, wherein the request identifies a first location. Pre-stored map information and the first location are used to identify a recommended point according to a set of heuristics. Each heuristic of the set of heuristics has a ranking such that the recommended point corresponds to a location that satisfies at least one of the heuristics having a first rank and such that no other location satisfies any other heuristic of the set of heuristics having a higher rank than the first rank. The pre-stored map information identifying a plurality of pre-determined locations for the vehicle to stop, and the recommended point is one of the plurality of pre-determined locations.Type: ApplicationFiled: August 29, 2017Publication date: February 28, 2019Inventors: Salil Pandit, Nirmal Patel, Tacettin Dogacan Guney, Kevin Rawlings, Laurens Andreas Feenstra
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Patent number: D858550Type: GrantFiled: October 27, 2017Date of Patent: September 3, 2019Assignee: Waymo LLCInventors: Peter Crandall, Matthew Corey Hall, Maria Moon, Ryan Powell, Nirmal Patel
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Patent number: D916131Type: GrantFiled: October 30, 2017Date of Patent: April 13, 2021Assignee: Waymo LLCInventors: Peter Crandall, Nirmal Patel, Ryan Powell