Abstract: An electric drive system of a vehicle comprises a motor, a position sensor, an inverter, sensors to sense current and voltage supplied to the motor, and a controller to control the motor by controlling the inverter based on data from the position sensor and the sensors and a torque command. The controller estimates a motor torque using a motor model, calculates the motor torque, and generates a first state of health for the electric drive system based on a difference between the estimated and calculated motor torques. The controller generates, in response to the first state of health being less than or equal to a first threshold, a second state of health for at least one of the position sensor, the sensors, and the motor, and determines whether one of the position sensor, the sensors, and the motor is faulty based on the first and second states of health.
Type:
Grant
Filed:
December 4, 2019
Date of Patent:
September 28, 2021
Assignee:
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventors:
Jiyu Zhang, Siddharth Ballal, Lei Hao, Wesley G. Zanardelli, Bojian Cao, Mutasim Salman
Abstract: Transferring (e.g., automatically) an automated assistant routine between client devices during execution of the automated assistant routine. The automated assistant routine can correspond to a set of actions to be performed by one or more agents and/or one or more devices. While content, corresponding to an action of the routine, is being rendered at a particular device, the user may walk away from the particular device and toward a separate device. The automated assistant routine can be automatically transferred in response, and the separate device can continue to rendering the content for the user.
Abstract: An apparatus and method for applying an EDT texture to an aluminum sheet has a rolling stand with at least one EDT surfaced roll capable of rolling the sheet at reductions <1%. The rolling is conducted with residual or no lubrication and imparts a texture on the scale of about 1 ?m to the surface of the sheet at low roll force.
Type:
Grant
Filed:
November 30, 2016
Date of Patent:
September 28, 2021
Assignee:
ARCONIC TECHNOLOGIES LLC
Inventors:
Thomas J. Kasun, Neville C. Whittle, Patricia A. Stewart, Shawn J. Clark, Julie A. Wise, Karl Eminger, Dharma Maddala, Eric Victor Schelin, June M. Epp, Wade Winchip, Ian Bath
Abstract: A fluidic haptic device includes a chamber, a compressible or incompressible fluid disposed within the chamber, and an actuatable element in hydraulic or pneumatic contact with the fluid. The actuatable element is adapted to be displaced by movement of a user of the device, which can apply pressure to the fluid. The haptic device may interact directly with one or more body parts of a user, including the user's skin, and may be operable without an external pressure source.
Type:
Grant
Filed:
December 16, 2018
Date of Patent:
September 28, 2021
Assignee:
Facebook Technologies, LLC
Inventors:
Andrew Arthur Stanley, Nathan Scot Usevitch, Amirhossein Hajiagha Memar, Nicholas Colonnese
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for selecting content items for presentation along with publisher resources. In one aspect, a method includes receiving a request for a content item for presentation at a user device with a publisher resource; receiving, from a content item provider a first selection value for each of a plurality of content items provided by the content item provider; determining, for each of the content items and using accessed distribution parameters, a second selection value distinct from the first selection value; and determining, for each of the content items and independent of a bid corresponding to the content item, a combined selection value based on the first selection value for the content item and the second selection value for the content item.
Abstract: Provided is a pharmaceutical formulation and a method associated therewith for treating bacterial vaginosis. The pharmaceutical formulation includes from 10 to 25 weight parts of poloxamer F127, from 0.5 to 3.0 weight parts of xanthan gum, from 70 to 90 weight parts of water, and a therapeutically effective amount of a pharmaceutical active ingredient. The pharmaceutical formulation may also include from 0.5 to 1.5 weight parts of benzyl alcohol.
Abstract: A system can comprise one or more processors; and one or more non-transitory computer-readable media storing computing instructions configured to run on the one or more processors and perform: receiving a request for a write operation of an input record in a data store associated with a sharded database and an alternate-key-global-index (AKGI) database; generating a new optimistic lock value, the new optimistic lock value being unique in the sharded database; when the data store does not include a data record associated with the input record, creating the dummy data record in the data store; locking the data record for the write operation by setting the DROpLock of the data record to the new optimistic lock value; and performing the write operation of the input record in the AKGI database and the sharded database.
Type:
Grant
Filed:
February 28, 2019
Date of Patent:
September 28, 2021
Assignee:
WALMART APOLLO, LLC
Inventors:
Jason Christopher Sardina, William R. Eschenbruecher, III, Jun Yi, Yi Lu, Nitin Chhabra, III, Ying Zhang, Alexei Olkhovskii, Robert Bruce Woods, III, Scott Melvin Harvester, Robert Perry Lowell
Abstract: The orientation of imagery relative to a compass bearing may be determined based on the position of the sun or other information relating to celestial bodies captured in the image.
Type:
Grant
Filed:
June 12, 2018
Date of Patent:
September 28, 2021
Assignee:
Google LLC
Inventors:
Andrew Gallagher, Shuchang Zhou, Zhiheng Wang
Abstract: A system and method for facilitating an on-line fee based auction of an item is provided. The item has a predetermined pre-funding requirement amount that needs to be satisfied for the item to become a live auction item. Users may fund the item, which will count toward satisfying the pre-funding requirement amount of the item. For funding the item, the users are provided with a number of bid credits corresponding to their funding amount, which can be used by the users in bidding on any of the live auction items. Each of the live auction items are associated with an independent countdown timer indicative of the time remaining until the end of the auction, and each bid placed by the users adjusts the countdown timer.
Abstract: An enclosure apparatus has a first wall, second wall, third wall, and fourth wall. The enclosure apparatus has a bottom portion operably attached to the first wall, second wall, third wall, and fourth wall. In addition, a support mechanism is operably attached to an exterior surface of the bottom portion. The enclosure apparatus also has a top portion operably attached to the first wall, the second wall, the third wall, and the fourth wall. Additionally, the enclosure apparatus has a swivel mechanism operably connected to a corner of the top portion and at least one of the first wall, second wall, third wall, and fourth wall. The top portion swivels to open and close the enclosure apparatus via the swivel mechanism. Finally, the enclosure apparatus has a lip mechanism operably attached to an edge of the top portion. The lip mechanism is configured to receive a mobile computing device.
Abstract: A vehicle seating assembly is provided that includes a seat base, a seat back pivotally coupled to the seat base and having a front portion and a rear portion, and an actuator operable to change a position of the seating assembly. The assembly also includes a capacitive proximity sensor located on the seat back and configured to detect a user touch command and a user pressure command, and a controller for receiving the user touch command and pressure command and controlling the actuator to change a position of the seating assembly based on a user input.
Type:
Grant
Filed:
February 25, 2020
Date of Patent:
September 28, 2021
Assignee:
Ford Global Technologies, LLC
Inventors:
Stuart C. Salter, Jerry R. Brown, Sean Bayle West, Pietro Buttolo, James Robert Chascsa, II
Abstract: Provided is a soft flexible oral appliance having protuberances that mimic naturally occurring dental Tori. An upper, palatial appliance and a lower, mandibular appliance may be used in conjunction or separately to alleviate a variety of disorders, improve facial tone, and increase physical performance. The appliances are lightweight, thin, and do not prohibit normal speech patterns when in use Small protuberances are strategically molded along key surfaces of each appliance to stimulate nerves in the tongue and affect forward protrusion. Forward positioning of the tongue dilates the airways of the throat improving breathing while the use is sleeping, playing sports, or talking. It also reduces bruxing or grinding of the teeth. A method is further provided, for adding protuberances to other types of oral appliances, thereby conferring some of the benefits listed above on appliances originally intended for other dental uses.
Type:
Grant
Filed:
March 26, 2018
Date of Patent:
September 28, 2021
Assignee:
DENTAL CHOICE HOLDINGS LLC
Inventors:
Ramiro Michael Alvarez, Jose Sergio Alvarez, Wayne Carl LaVelle
Abstract: The present disclosure provides compositions, e.g., formulations, used for gastric, gastrointestinal and/or colonic treatments or lavage, e.g., orthostatic lavage, e.g., for inducing the purgation (e.g., cleansing) of a gastrointestinal (GI) tract, including a colon; and methods for using them. Methods of the invention are used for the stabilization, amelioration, treatment and/or prevention of constipation, for the treatment of abdominal pain, particularly non-specific abdominal pain, and diarrhea, including diarrhea caused by a drug side effect, a psychological condition, a disease or a condition such as Crohn's Disease, a poison, a toxin or an infection, e.g., a toxin-mediated traveler's diarrhea, or C. difficile or the pseudo-membranous colitis associated with this infection.
Abstract: Disclosed herein are system, method, and computer program product embodiments for providing an API description of an external network service and using the API to integrate the external service into a network. An embodiment operates by receiving, from a service provider, a description of an application programming interface (API), transmitting a call to the service provider using the API for creating a new instance of a service and transmitting to the service provider a traffic flow upon which the service will be applied.
Abstract: A control system an unmanned vehicle includes a first processing unit configured to execute a primary autopilot process for controlling the unmanned vehicle. The control system further includes a programmable logic array in operative communication with the first processing unit. The control system also includes a state machine configured in the programmable logic array. The state machine is configured to enable control of the unmanned vehicle according to a backup autopilot process in response to an invalid output of the first processing unit.
Type:
Grant
Filed:
January 19, 2018
Date of Patent:
September 28, 2021
Assignee:
GE AVIATION SYSTEMS LLC
Inventors:
Stefano Angelo Mario Lassini, Ryan Daniel Gorby, John Andrew Ingersoll
Abstract: A self-storage facility. The facility comprises a plurality of commercial containers located at a single facility. The facility further comprises at least one dividing wall within an interior of each of the plurality of containers, thereby separating the interior into a plurality of storage volumes. The facility further comprises and least one access mechanism for each of the plurality of storage volumes.
Type:
Grant
Filed:
October 31, 2017
Date of Patent:
September 28, 2021
Assignee:
Storage IP LLC
Inventors:
David Wayne Ledoux, Richard Waldon Stockton, Jr.
Abstract: A case-baffle-stand system utilized with a dipole speaker, in which the case-baffle-stand system has a cover that, when opened, is a baffle to enhance the sound waves emitting from the speaker system and is also a stand to stabilize the speaker in its proper standing orientation, and when closed, protects the speaker.
Type:
Grant
Filed:
July 12, 2019
Date of Patent:
September 28, 2021
Assignee:
Clean Energy Labs, LLC
Inventors:
Joseph F. Pinkerton, David A. Badger, William Neil Everett, William Martin Lackowski
Abstract: The present disclosure relates to a method, device and computer program product for managing an application system. In the method, a backup copy is obtained for a group of data objects. A parent address of a parent backup block corresponding to the parent data object in the backup copy, a first address of a first backup block corresponding to the first data object in the backup copy, and a second address of a second backup block corresponding to the second data object in the backup copy are determined. A parent index entry, a first index entry and a second index entry are generated based the aforementioned addresses. An index for the backup copy is determined based on the parent index entry, the first index entry and the second index entry, the first index entry and the second index entry being continuous in the index.