Abstract: A strut may be interposed between a first floor plate and a second floor plate of a multi-story building, wherein the first floor plate is disposed overtop of the second floor plate. The strut includes a first post section and a second post section. The first post section includes a first portion that is coaxial with, annular to and slidably disposed within a second portion of the second post section. A damping actuator is interposed between the first post section and the second post section, and is arranged to dynamically control a position of the first post section in relation to the second post section. The strut also includes an accelerometer. A controller is in communication with the accelerometer and the damping actuator, and controls the damping actuator to control the position of the first post section in relation to the second post section.

Abstract: A Hall effect sensor system includes a Hall effect sensor and a drive-sense circuit (DSC). The Hall effect sensor includes an input port to receive a DC (direct current) current signal and generates a Hall voltage based on exposure to a magnetic field. The DSC generates the DC current signal based on a reference signal and drives it via a single line that operably couples the DSC to the Hall effect sensor and simultaneously to sense the DC current signal via the single line. The DSC detects an effect on the DC current signal corresponding to the Hall voltage that is generated across the Hall effect sensor based on exposure of the Hall effect sensor to the magnetic field and generates a digital signal representative of the Hall voltage.

Abstract: A system, comprising a computer that includes a processor and a memory, the memory storing instructions executable by the processor to determine an object location prediction based on a video data stream, wherein the object location prediction is based on processing cropped TEDA data with a neural network. The processor can be further programmed to download the object location prediction to a vehicle based on a location of the vehicle.

Abstract: A method of obtaining a tree-based point cloud compression (PCC) media stream using moving picture experts group (MPEG)-dynamic adaptive streaming over http (DASH), is performed by at least one processor and includes obtaining, from a server, a media representation description (MPD) comprising a PCC uniform resource indicator (URI) and a PCC three-dimensional (3D) descriptor, and determining whether the PCC URI comprised in the obtained MPD indicates that the tree-based PCC media stream is to be accessed. The method further includes, based on the PCC URI being determined to indicate that the tree-based PCC media stream is to be accessed, obtaining, from the server, the tree-based PCC media stream, using the PCC 3D descriptor comprised in the obtained MPD.

Abstract: Optical sensing devices employing light intensity detectors integrated with nanostructures. In some embodiments, the nanostructures are 3D nanostructures having feature sizes in all three dimensions comparable to a wavelength range of the incident light, and are used for hyperspectral sensing. In some other embodiments, the nanostructures are simultaneous sensitive to both the spectrum and one or more of polarization, angle and phase information of the incident light field, to provide multi-modal optical sensing devices. In some other embodiments, each spatial pixel of an image sensor includes a group of sampling pixels configured for hyperspectral sensing and another group of sampling pixels configured for sensing polarization, angle or phase of the incident light.

Abstract: A near-eye display system comprises a display projector configured to emit display light, an optical waveguide, a fixed-focus lens, and a variable-focus lens of variable optical power. The optical waveguide is configured to receive the display light and to release the display light toward an observer. The fixed-focus lens is arranged to adjust a vergence of the display light released from the optical waveguide. The variable-focus lens is arranged in series with the fixed-focus lens and configured to vary, responsive to a focusing bias, the vergence of the display light released from the optical waveguide.

Abstract: A computer system is provided that includes an input system and a processor that may be configured to control a virtual manipulator based on input data received from the input system. The processor is further configured to determine an initial state of a system that includes at least an initial state of the virtual manipulator and an initial state of a virtual object, detect at least one contact point between a portion of the virtual manipulator and the virtual object. The processor is further configured to calculate a subsequent state for the virtual object that minimizes a set of energies or residuals defined in terms of the one or more positional quantities determined for the initial state of the system and the one or more positional quantities determined for the subsequent state of the system using a position-based energy minimizing function.

Abstract: A device, system, and method for removing a component from a gas are disclosed. A bead consisting of a core and an outer layer is provided. The outer layer consists of a first impermeable material. The core consists of a second material. A carrier gas, containing a vapor, is passed across the bead, desublimating or desublimating and condensing a portion of the vapor onto the bead. In some embodiments, the beads are passed into the column at a first temperature and the carrier gas is passed across the beads. A portion of the vapor desublimates or desublimates and condenses onto the beads as a solid product, causing the beads to expand in volume as they are warmed to a second temperature. The beads with the solid product are passed out of the column.

Abstract: An apparatus for use in a wellbore includes a drill string section, a drive shaft disposed in the drill string section, a bearing assembly connected to the drive shaft, and an alignment assembly connecting the bearing assembly to the drill string section. The alignment assembly has a first alignment member and a second alignment member slidingly engaging one another to allow at least a portion of the bearing assembly to tilt relative to the drill string section. A related method includes the steps of positioning a drive shaft in a drill string section; connecting a bearing assembly to the drive shaft using the alignment assembly, the alignment assembly having a first alignment member and a second alignment member; and allowing at least a portion of the bearing assembly to tilt relative to the drill string section using the alignment assembly by having the first alignment member and the second alignment member slidingly engage one another.

Abstract: The present disclosure is related to a treatment probe and method for treating dry eye. The treatment probe may include a thin stainless steel tip, a spacer to ensure proper contact and protect the skin of a patient, a sensor to provide temperature feedback to the power supply providing RF energy to the treatment probe. The treatment focuses on a patient's temple and periorbital area.

Abstract: A method for two-stage hand gesture input comprises receiving hand tracking data for a hand of a user. Using a gesture recognition machine, it is determined whether the user has performed a ready-bloom gesture based on one or more parameters derived from the received hand tracking data satisfying ready-bloom gesture criteria. If the user has performed a ready-bloom gesture, the gesture recognition machine next determines whether the user has performed a bloom-out gesture based on one or more parameters derived from the received hand tracking data satisfying bloom-out gesture criteria. The bloom-out gesture criteria are only satisfiable from the performed ready-bloom gesture. A visual affordance is then displayed responsive to determining that the user has performed the bloom-out gesture.

Abstract: A method and system for providing keyword suggestions to a user of a document during use of the document, the keyword suggestions being made to enable selection of the keywords as tags for the document. The method includes examining contents of a document, identifying a keyword related to the document based at least in part on the contents of the document, displaying the keyword on a user interface element relating to the document to enable a user to choose to add the keyword as a tag associated with the document, receiving an input indicating a user's approval of the keyword, and upon receiving the input, associating the keyword with the document as a tag.

Abstract: Implementations described herein are directed to forming objects including one or more layers of a polymeric material that include a magnetic material. The objects can be produced by forming one or more first layers that include a first polymeric material. The one or more first layers can be free of a magnetic material. Additionally, the object can be produced by forming one or more second layers that include a second polymeric material having a magnetic material. For example, the one or more second layers can include a polymeric material embedded with magnetic particles. The one or more first layers and the one or more second layers can be formed by extruding the first polymeric material and the second polymeric material onto a substrate according to a pattern. A magnetizing device can be used to magnetize the magnetic material included in the one or more second layers.

Abstract: Aspects of the disclosure provide methods and an apparatus including processing circuitry that decodes coded information of a coding block (CB) in a picture from a coded video bitstream. The coded information indicates a width W and a height H of the CB. The processing circuitry partitions the CB into sub-processing units (SPUs) having a width being a minimum one of W and K and a height being a minimum one of H and K. At least one of the width W and the height H is larger than a processing data unit size K. The processing circuitry determines a partitioning structure to partition the SPUs based on the width, the height, and a maximum transform unit (TU) size M. At least one of the width and the height is larger than M. The processing circuitry partitions each of the SPUs into TUs of M×M based on the partitioning structure.

Abstract: Methods and systems including a measurement device and a smart mobile device including a camera, a processor, a memory communicatively coupled to the processor, and machine readable instructions stored in the memory that may cause a system to perform at least the following when executed by the processor: use the camera of the smart mobile device to capture an image of a remote product; apply a sizing algorithm to the image of the remote product to generate a relative product size; generate a relative distance to the remote product through the measurement device; and apply triangulation and linear regression algorithms to generate an automated actual product measurement of the remote product based on the relative product size and the relative distance.

Abstract: A system and method for opportunity-based hygiene monitoring and/or reminding is disclosed. Healthcare providers may have various opportunities to interact with a patient. As such, an opportunity-based focus in managing a healthcare environment may assist in assessing the various opportunities when interacting with the patient. For example, an opportunity-based analysis may be used for protocol compliance, such as compliance with hand hygiene protocols and/or PPE protocols. Further, infection analysis, patient care billing, staff locating, or workload analysis may be opportunity based in order to more efficiently manage the healthcare environment.

Abstract: A consent receipt management system may, for example, be configured to track data on behalf of an entity that collects and/or processes persona data related to: (1) who consented to the processing or collection of personal data; (2) when the consent was given (e.g., a date and time); (3) what information was provided to the consenter at the time of consent (e.g., a privacy policy, what personal data would be collected following the provision of the consent, for what purpose that personal data would be collected, etc.); (4) how consent was received (e.g., one or more copies of a data capture form, webform, etc. via which consent was provided by the consenter); (5) when consent was withdrawn (e.g., a date and time of consent withdrawal if the consenter withdraws consent); and/or (6) any other suitable data related to receipt or withdrawal of consent.

Abstract: One example method for identifying useful segments in surgical videos includes accessing a video of a surgical procedure and user activities of a plurality of users who have watched the video of the surgical procedure. The user activities include operations performed during playback of the video. The method further includes dividing the video into multiple segments and determining a popularity score for each of the multiple segments based on the operations. Useful segments are identified from the segments based on the popularity scores. The method further includes generating metadata for the video of the surgical procedure to include an indication of the identified useful segments and associating the metadata with the video of the surgical procedure.

Abstract: An electrical submersible pump motor has rotor sections mounted along a length of a shaft to cause rotation of the shaft. Pole magnets are spaced apart from each other and mounted to the shaft. Each of the pole magnets is polarized with a north pole on one of its inner and outer sides and a south pole on the other of its inner and outer sides. An orthogonal magnet is mounted between each of the pole magnets. Each of the orthogonal magnets is polarized with a north pole on one of the its ends and a south pole on the other of its ends.

Abstract: A seat panel for assembly into a rear surface of a seat assembly includes a light assembly which generates task lighting directed to a task area and of sufficient brightness to be useful in performing a task within the task area. The light assembly is selectively actuable to emit light through an aperture defined by the seat panel in a defined light pattern to illuminate a recessed space in the seat panel. The seat assembly when configured as a forward seat assembly of a vehicle provides task lighting for a passenger seated rearward of the forward seat assembly, to illuminate a task area which can include one or more of the exterior surface of the seat panel, a leg space between the forward seat assembly and the passenger's seat assembly, and/or a seat space generally including a portion of the upper leg and/or lap area of the passenger.