Abstract: In one embodiment, a method includes, by one or more computing devices, determining, based on first tracking data, a first viewpoint of the user and a first hand pose of the user. The method may include generating a virtual object in a virtual environment based on the first hand pose and a predetermined spatial relationship between the virtual object and the hand of the user. The method may include rendering a first image of the virtual object as viewed from the first viewpoint. The method may include determining, based on second tracking data, a second viewpoint of the user and a second hand pose. The method may include adjusting the first image of the virtual object based on changes from the first hand pose to the second hand pose. The method may include rendering and displaying a second image from the adjusted first image viewed from the second viewpoint.

Abstract: A valve assembly for a vehicle suspension system includes a valve body, a first flow controller, a first plunger, a second flow controller, and a second plunger. The valve body defines a first inlet port, a first outlet port, a first chamber connected to the first inlet port and the first outlet port, a second chamber, a second inlet port, a second outlet port, a third chamber connected to the second inlet port and the second outlet port, and a fourth chamber. The first flow controller is positioned within the first chamber. The first plunger is positioned between the first chamber and the second chamber. The second flow controller is positioned within the third chamber. The second plunger is positioned between the third chamber and the fourth chamber.

Abstract: An electrosurgical unit having power monitoring circuitry for reducing leakage current in an electrosurgical unit. The electrosurgical unit includes a power source configured to produce direct current, an RF waveform generator configured to convert the direct current into an RF signal, a voltage sensor configured to measure DC input voltage to the RF waveform generator, a current sensor configured to measure output current feedback, and a processor. The processor is configured to estimate output voltage feedback based at least upon the measured DC input voltage and the measured output current feedback, and output a control signal to control the DC input voltage to the RF waveform generator, the control signal based at least upon the estimated output voltage and the output current feedback.

Abstract: A rear seat latch release device is easily installed to a portion of a rear seat holding mechanism so the rear seat can be released and more effectively folded down. The rear seat latch release device is specifically designed to surround the factory latch, and allow a pull strap to be added, which can more easily and effectively operate the rear seat latch. Components of the rear seat latch release device are designed to easily cooperate with several variations in the factory latch, thereby allowing installation in many different situations.

Abstract: A vented grooved foam liner cap system for attachment to a container, including a vented foam liner having a grooved distal side that can be actuated from an open state to a sealed state within a cap of a container by a sealing mechanism. A method of equilibrating pressure and sealing a container, by venting contents of a container through the vented grooved foam liner cap system attached to the container, and after the contents have cooled to a desired temperature, stopping venting, thereby providing pressure equilibration to the container, and sealing the container by activating a sealing mechanism in the vented grooved foam liner cap system.

Abstract: A method of forming a three-dimensional memory device includes forming a first-tier alternating stack of first insulating layers and first sacrificial material layers, forming first-tier memory openings, first-tier support openings, and first-tier moat trenches through the first alternating stack using a same etching step, forming a first dielectric moat structure in the first moat tier-trenches and first support pillar structures in the first-tier support openings during a same deposition step, forming memory stack structures in the first-tier memory openings, forming backside trenches through the first-tier alternating stack after forming the first dielectric moat structure, replacing portions of the first sacrificial material layers with first electrically conductive layers through the backside trenches, and forming at least one through-memory-level interconnection via structure through the first vertically alternating sequence of first insulating plates and first dielectric material plates surrounded by t

Abstract: Battery charge function may be in an LED driver which eliminates the duplication of line interface circuitry. A single line interface circuit provides the input power conversion for both the battery charge function and normal operation of the LED driver. During a loss of power, the LEDs may be controlled using power from the battery backup module.

Abstract: A method, computer program, and computer system is provided for coding video data. Video data is received. One or more transform cores corresponding to a transform associated with the video data are identified. The one or more transform cores include one or more of a line graph transform (LGT) and a discrete cosine transform (DCT) The video data is decoded based on the identified transform core. The transform cores correspond to one or more from among an 8-bit transform core and a 10-bit transform core. The transform corresponds to one or more from among a 2-point transform, a 4-point transform, an 8-point transform, a 16-point transform, a 32-point transform, and a 64-point transform.

Abstract: A new device executing an application on a new central processing unit (CPU), determines whether the application is for a legacy device having a legacy CPU. When the new device determines that the application is for the legacy device, it executes the application on the new CPU with selected available resources of the new device restricted to approximate or match a processing behavior of the legacy CPU.

Abstract: A modular electroencephalograph (EEG) system comprises a carrier board comprising one or more electrode connectors, one or more power supplies, and one or more analog-to-digital converter (ADC) modules. Each of the ADC modules comprises multiple input channels, input signal routing, at least one instrumentation power supply, configuration switches for the at least one instrumentation power supply and the input signal routing, an ADC, a programmable gain amplifier, and an ADC communications bus. Each of the one or more ADC modules electrically connects to one of the one or more electrode connectors and one of the one or more power supplies of the carrier board. An embedded computer is configured to run a real time operating system (RTOS), wherein each ADC communications bus of the one or more ADC modules is electrically connected to the embedded computer via a serial interface.

Abstract: Techniques for efficiently processing and publishing video via an online service are disclosed herein. In some embodiments, a computer system receives an original version of a video from a first computing device of a first user of an online service, determines that a converted version of the video is not available at a first point in time, publishes the original version of the video on the online service based on the request to post the video and on the determining that the converted version of the video is not available, determines that the converted version of the video is available at a second point in time subsequent to the first point in time, and publishes the converted version of the video on the online service based on the determining that the converted version of the video is available.

Abstract: Disclosed herein is a technique of configuring flexible photovoltaic tracker systems with high damping and low angle stow positions. Under dynamic environmental loads implementing a high amount of damping (e.g., greater than 25% of critical damping, greater than 50% of critical damping) or a very high amount of damping (e.g., 100% or greater of critical damping, infinite damping) enables the flexible tracker system to prevent problematic aeroelastic behaviors while positioned in a low stow angle. The disclosed technique is further applied to a prototyping process during wind tunnel testing.

Abstract: A mechanical connection interface for connecting and releasing optical components is disclosed. The mechanical connection interface includes a slide latch arrangement for securing an optical component such as a splice holder to a structure such as a tray.

Abstract: In one aspect, a user device is provided that includes a processor configured to execute a user interface application, a controllable device application, and an operating system of the user device. The user device includes communication circuitry configured to facilitate communication between the controllable device application and the controllable device. The user interface application is configured to detect a notification of the controllable device application communicated to the operating system, the notification pertaining to a state of the controllable device associated with the controllable device application. The user interface application is configured to determine the state of the controllable device based at least in part on the notification of the controllable device application communicated to the operating system of the user device.

Abstract: An insulating device can include an aperture having a waterproof closure which allows access to the chamber within the insulating device. The closure can help prevent any fluid leakage into and out of the insulating device if the insulating device is overturned or in any configuration other than upright. The closure also prevents any fluid from permeating into the chamber if the insulating device is exposed to precipitation, other fluid, or submersed under water. This construction results in an insulating chamber impervious to water and other liquids when the closure is sealed.

Abstract: A system and method for authentication of objects, which includes directing a laser beam onto a surface of an object to induce a thermoelastic excitation in bulk material of the object without altering the surface of the object, wherein the laser beam is pulsed. A surface ultrasonic wave at the surface of the object caused by the thermoelastic excitation is detected using a detector. A detection signal is generated using the detected surface ultrasonic wave. Digital data is generated using the detection signal. Authenticity of the object is determined by comparing the digital data and reference data stored in a database.

Abstract: An over-the-air (OTA) mobility service platform (MSP) is disclosed that provides a variety of OTA services, including but not limited to: updating software OTA (SOTA), updating firmware OTA (FOTA), client connectivity, remote control and operation monitoring. In some exemplary embodiments, the MSP is a distributed computing platform that delivers and/or updates one or more of configuration data, rules, scripts and other services to vehicles and IoT devices. In some exemplary embodiments, the MSP optionally provides data ingestion, storage and management, data analytics, real-time data processing, remote control of data retrieving, insurance fraud verification, predictive maintenance and social media support.

Abstract: Techniques are provided for dynamic snapshot scheduling. In an example, a dynamic snapshot scheduler can analyze historical data about storage system resources. The dynamic snapshot scheduler can use this historical data to predict how the storage system resources will be used in the future. Based on this prediction, the dynamic snapshot scheduler can schedule snapshot activities for one or more times that are relatively unlikely to experience system resource contention. The dynamic snapshot scheduler can then initiate snapshot activities at those scheduled times.

Abstract: Methods of making a solid-state electrochemical cell that cycles lithium ions are provided that include applying a liquid metal composition comprising gallium to a first major surface of either a solid-state electrolyte or a solid electrode (e.g., lithium metal) in the presence of an oxidant and in an environment substantially free of water to reduce surface tension of the liquid metal composition so that it forms a continuous layer over the first major surface. The first major surface having the continuous layer of liquid metal composition is contacted with a second major surface to form a continuous interfacial layer between the solid-state electrolyte and the solid electrode. Solid-state electrochemical cells formed by such methods are also provided, where the metal composition comprising gallium is a liquid in a temperature range of greater than or equal to about 20° C. to less than or equal to about 30° C.