Abstract: Presented herein are implantable medical devices that include an insulator extending through a hermetically-sealed biocompatible housing. A plurality of feedthrough pins, which include at least a first feedthrough pin, a second feedthrough pin, and at least one ground feedthrough pin extend through the insulator. An electrically shielding member is disposed at the outer surface of the insulator so as to provide a grounding barrier between the first and second feedthrough pins.

Abstract: Textured cover assemblies for electronic devices are disclosed. The textured cover assemblies may provide a combination of optical and tactile properties to the electronic devices. In some cases, a textured cover assembly may be provided over decorative coating.

Abstract: A reticle for an optical gun sight is provided having a plurality of vertical reference lines which extend below a horizontal reference line. The grid pattern of vertical reference lines and horizontal reference lines further provide a pattern of at least five vertical lines which extend below a horizontal reference line to a left side of a vertical center line and a second pattern of at least five reference lines which extend below the horizontal reference line and to a right of a vertical center line.

Abstract: Glycotargeting therapeutics are useful in the treatment of transplant rejection, autoimmune disease, food allergy, and immune response against a therapeutic agent.

Abstract: This disclosure describes techniques for capturing radio frequency (RF) signal over the air, processing spectrum power data, and uploading data to a central data repository for analysis and reporting. Captured RF signals are filtered and amplified via a front-end module of a probe that includes a filter and a low noise amplifier (LNA). Output signals can be decoded into digital TV metadata and image captures via a TV tuner and spectrum power, and then analyzed via a software defined radio (SDR). Digital TV metadata and images, as well as SDR data, can be uploaded and collected at a server. The server processes collected spectrum data from SDR into spectrum reports. The server can also analyze collected digital TV metadata to identify with increased accuracy RF sources originating from transmitting TV facilities.

Abstract: A window such as a vehicle window may have an infrared-light-blocking area formed from an infrared-light-blocking layer. The window may also have an infrared-light-transparent area formed from an infrared-light-transparent layer that is not covered by the infrared-light-blocking layer. The infrared-light-transparent layer may have a conductive layer that is transparent to near-infrared light such as a conductive oxide layer or a metal layer. The infrared-light-blocking layer may have one or more layers of infrared-light-reflecting material such a silver layer that is electrically coupled to the conductive layer in the infrared-light-transmitting layer. Ohmic heating current may be passed to the conductive layer in the infrared-light-transmitting layer through the conductive layer in the infrared-light-blocking layer or through elongated metal contacts that run along edges of the infrared-light-transmitting layer.

Abstract: Systems and methods are disclosed herein that include providing a beverage dispensing machine with a cleaning system comprising a first water branch and a second water branch connected in fluid communication with a three-way valve, a cleaning supply connected in fluid communication with the second water branch via a pump, and a nozzle. The three-way valve may be operated in a “dispensing mode” to provide a flow of at least one of water and carbonated water through the first water branch and a flowpath of the three-way valve to the nozzle, and operated in a “cleaning mode” to provide a flow of a cleaner, and optionally a flow of at least one of water and carbonated water, through the second water branch and a secondary flowpath of the three-way valve to the nozzle to clean the nozzle and/or a drain of the beverage dispensing machine.

Abstract: A method of operating a rolling piston rotary compressor includes obtaining an angular position and an angular speed of a rolling piston of the compressor, for example, using a tachometer or shaft encoder or observer. The method further includes obtaining an electromagnetic torque applied by an electric motor that is mechanically coupled to the rolling piston. The method further includes calculating a load torque exerted on the rolling piston based on these obtained values by using a load torque observer model that is formulated using known geometries of the compressor and thermodynamic models for the gas compression process. The operation of the electric motor is then adjusted such that the electromagnetic torque applied by the motor is equivalent to the calculated load torque such that noise and vibrations are minimized.

Abstract: Disclosed herein are embodiments of a patterned electrode comprising regions of catalyst and segregating regions that separate the regions of catalyst. The segregating regions may be regions of non-catalytic material. The catalyst regions may correspond to the channels of a flow field. The electrode provides improved fuel cell performance, particularly at high current densities. The electrode may be for all suitable applications, such as in a membrane electrode assembly and/or a fuel cell. Also disclosed is a method for making the patterned electrode. The method may comprise using masks to apply the catalyst and non-catalyst material to a substrate.

Abstract: An apparatus in one embodiment comprises at least one processing device having a processor coupled to a memory. The processing device is configured to maintain, for logical storage volumes of a storage system, device sequence numbers for snapshot and extent copy operations. The processing device is also configured to maintain, for at least one track of the logical storage volumes, a track sequence number representing the state of the track with respect to the snapshot and extent copy operations. The processing device is further configured to receive input/output operations directed to the logical storage volumes from host devices coupled to the storage system while at least one snapshot or extent copy operation for the logical storage volumes is in progress, and to utilize the track sequence numbers and the device sequence numbers to determine processing of the received input/output operations while the snapshot or extent copy operations are in progress.

Abstract: Systems and methods for analyzing recorded data from one recording device, or a subset of recording devices to identify redactions that should be made to the recorded data. The identified redactions may be in accordance with a redaction policy. The identified redactions may be applied to recorded data recorded by other devices that recorded data the same incident. The redactions may be made to recorded data that was not analyzed prior to performing the redactions, so the redactions identified in one recorded data are performed in other recorded data that was not used to identify the types of redactions that should be made. Applying redactions to data that was not analyzed to determine what types of redactions should be made reduces the amount of time required to analyze recorded data for redaction.

Abstract: A through the road (TTR) hybridization strategy is proposed to facilitate introduction of hybrid electric vehicle technology in a significant portion of current and expected trucking fleets. In some cases, the technologies can be retrofitted onto an existing vehicle (e.g., a truck, a tractor unit, a trailer, a tractor-trailer configuration, at a tandem, etc.). In some cases, the technologies can be built into new vehicles. In some cases, one vehicle may be built or retrofitted to operate in tandem with another and provide the hybridization benefits contemplated herein. By supplementing motive forces delivered through a primary drivetrain and fuel-fed engine with supplemental torque delivered at one or more electrically-powered drive axles, improvements in overall fuel efficiency and performance may be delivered, typically without significant redesign of existing components and systems that have been proven in the trucking industry.

Abstract: Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a UE may measure a first reference signal, associated with a frequency band of a long term evolution (LTE) system, and a second reference signal associated with a frequency band of a new radio (NR) system. The frequency band of the NR system may overlap the frequency band of the LTE system. The UE may determine first channel state feedback, associated with the frequency band of the LTE system, and second channel state feedback, associated with the frequency band of the NR system, based at least in part on the first reference signal and the second reference signal, respectively. The UE may report the first channel state feedback or the second channel state feedback in uplink control information (UCI). Other aspects are provided.

Abstract: A variety of illumination devices are disclosed that are configured to manipulate light provided by one or more light-emitting elements (LEEs). In general, embodiments of the illumination devices feature one or more optical couplers that redirect illumination from the LEEs to a reflector which then directs the light into a range of angles. In some embodiments, the illumination device includes a second reflector that reflects at least some of the light from the first reflector. In certain embodiments, the illumination device includes a light guide that guides light from the collector to the first reflector. The components of the illumination device can be configured to provide illumination devices that can provide a variety of intensity distributions. Such illumination devices can be configured to provide light for particular lighting applications, including office lighting, task lighting, cabinet lighting, garage lighting, wall wash, stack lighting, and downlighting.

Abstract: A building wall with an improved corner structure having a having a right-angled interior corner and a beveled exterior corner, corner brackets used to construct the same, and a method of constructing the same. The pair of brackets include a first bracket that attaches to an upper end of both a first studded wall and a perpendicularly extending second studded wall, and a second bracket that attaches to a lower end of both the first studded wall and the second studded wall. When the first studded wall is joined to the second studded wall using the pair of brackets, an interior side of the corner joint includes two interior faces coming together at the right-angled corner, and an exterior side of the corner joint directly opposite the right-angled corner includes a beveled exterior face.

Abstract: A system and method for reduced workpiece adhesion during removal from a semiconductor processing station. The system provides an electrostatic charge detector that measures the residual charge on an electrostatically clamped workpiece prior to removal from a processing station inside the semiconductor processing tool. One embodiment uses an algorithm that to predict when to remove the workpiece without electrostatic adhesion based upon the decay rate of the residual electrostatic charge (Q) on the workpiece. Other embodiments also provide for a processing station static charge buildup health check and an excessive static charge check on incoming workpieces.

Abstract: Various example embodiments described herein relate to a flipper table for manipulating an item from a first orientation to a second orientation. The flipper table includes a body rotatable about an axis. The body includes an end configured to be mechanically attached to an actuation unit. In this regard, upon an actuation of the actuation unit, the body is configured to manipulate the item. The body further defines a top surface configured to support the item positioned thereon. The body also defines at least one tab disposed on the flipper table and configured to extend relative to the top surface. Furthermore, the body of the flipper table defines one or more suction cups disposed on the top surface of the body where the one or more suction cups are configured to engage to a surface of the item positioned on the top surface.

Abstract: A headset in accordance with an embodiment of the present technology includes a headpiece, an earpiece, a yoke rotatably connected to the earpiece, and an arm extending between the yoke and the headpiece. The yoke at least partially defines a channel including a constriction at which a transverse cross-sectional area of the channel is non-circular. The arm includes a foot at least partially disposed within the channel. The foot is shaped to move through the constriction or be blocked from moving through the constriction depending on a rotational position of the arm relative to the yoke. The headset further includes a plug at least partially disposed within the channel. The plug restricts rotation of the arm relative to the yoke and thereby prevents movement of the foot out of the channel and corresponding separation of the arm from the yoke.