Abstract: A method comprises: providing light to a plurality of optical antennas separated by a set of spacings in an optical phased array (OPA), wherein a plurality of phase shifters impose phase shifts onto light provided to respective optical antennas of the plurality of optical antennas; and managing the imposed phase shifts using a phase shift control module. The managing comprises a first mode of operation comprising: for a first subset of optical antennas within a distance from a center of the plurality of optical antennas, determining variations of imposed phase shifts smaller than a phase shift variation range, and for a second subset of optical antennas further than the distance from the center of the plurality of optical antennas, determining variations of imposed phase shifts larger than the phase shift variation range.

Abstract: A capsule for an aerosol-generating device may include a housing, a filter, and an aerosol-forming substrate. The housing may have a gas-permeable end and an impermeable end. The filter may be disposed within the housing so as to be adjacent to the impermeable end. The aerosol-forming substrate may be disposed within the housing so as to be between the filter and the gas-permeable end. The housing may be configured to facilitate a heating of the aerosol-forming substrate via one of conduction, convection, or both conduction and convection so as to generate an aerosol.

Abstract: Implementations of a semiconductor package may include a pin coupled to a substrate. The pin may include a titanium sublayer, a nickel sublayer, and one of a silver and tin intermetallic layer or a copper and tin intermetallic layer, the one of the silver and tin intermetallic layer or the copper and tin intermetallic layer having a melting temperature greater than 260 degrees Celsius. The one of the silver and tin intermetallic layer or the copper and tin intermetallic layer may be formed by reflowing a tin layer and one of a silver layer or copper layer with a silver layer of the substrate where the substrate may be directly coupled to the one of the silver and tin intermetallic layer or the copper and tin intermetallic layer. The substrate may include a copper layer that was directly coupled with the silver layer before the reflow.

Abstract: In some embodiments, Uniform Resource Locator (URL) parameters may be used to bind access tokens to authorize web-browser-initiated network operations. In some embodiments, a user input at a data exchange gateway associated with a first website to perform a first network operation (e.g., a request to access resources associated with the first website) may be detected. In response to the detected user input, an access token may be generated based on user specific information associated with the user, where the access token is associated with one or more network operation parameters. In response to a use of the access token for authorizing the first network operation and successful authorization of the first network operation, the access token may be configured to be bound to a first URL identifier parameter associated with the first website.

Abstract: The present disclosure provides methods of providing a continuity of care for a patient during transfer between care settings. The method includes the steps of deciding to transfer a patient from a first care setting to a second care setting, performing a first assessment of the patient in the first care setting, preparing a transfer record of the assessment, and transferring the transfer record with the patient to the second care setting.

Abstract: A computer-implemented technique performs machine learning that bypasses the traditional design of loss functions. The technique includes receiving plural instances of gradient objective information. Each of the plural instances includes a particular combination of plural gradient elements. The technique produces plural sets of machine-trained parameter values using the plural respective instances of gradient objective information. The technique performs this operation based on the plural instances of gradient objective information as given, without calculating the plural instances of gradient objective information using loss functions. The technique then measures performance of the plural sets of machine-trained parameter values in an application system. Based on the measured performance, the technique provides output information that identifies a particular set of machine-trained parameter values that satisfies a prescribed test.

Abstract: A method of upgrading a device account is provided, the method comprising: disposing a processor in communication with a software package, wherein said software package is capable of receiving a data file containing a current device account status indicator from a device account status data provider; referencing said data file to inform a decision regarding whether a device account owner is eligible for an account upgrade at the time a device account claim is processed; and notifying said owner whether a device protection account upgrade is available.

Abstract: Systems, methods, and media for setting up a media content streaming device are provided. In some implementations, the systems comprise: a first communication interface that is configured to provide a media output to a media content presentation device; a second communication interface that is configured to transfer data; and a hardware processor that is configured to: retrieve a setup application in response to detecting a connection between the media content streaming device and a user device via the second communication interface; cause the setup application to be launched on the user device; receive, from the user device, information relating to setting up the media content streaming device; set up the media content streaming device based on the received information relating to setting up the media content streaming device; and prompt a user to connect the media content streaming device to the media content presentation device via the second communication interface.

Abstract: A method for video coding includes obtaining a coding block of a video bitstream, determining whether a joint coding of motion vector difference (JMVD) is used for predicting the coding block, obtaining, based on determining that the JMVD is used selected for predicting the coding block, scaling factors, deriving a motion vector difference (MVD) for one or more reference frame lists based on an application of the scaling factors to one or more components of the JMVD along one or more pre-defined directions, and reconstructing the coding block based on at least the derived MVD.

Abstract: The method includes defining a plurality of fold lines that divide the blank into a plurality of sidewall panels, forming at least one platform panel on a bottom end of the plurality of sidewall panels, and forming at least one foot panel on a first side edge of the plurality of sidewall panels near the bottom end, the at least one foot panel being configured to at least partially support the at least one platform panel once the blank is folded into an assembled package.

Abstract: A channel driver circuit includes a differential module and a driver module. In some examples, the channel driver circuit also includes a sigma-delta module. The differential module receives, via a single node of a load, a channel driving signal that is provided to the load at the single node (e.g., that is based on an electrical characteristic of the load) and generates an analog error signal that is based on the channel driving signal and a reference signal. The driver module is coupled to the differential module and generates the channel driving signal based on the analog error signal or a digital error signal corresponding to the analog error signal and transmits the channel driving signal via the single node to the load. The channel driver circuit simultaneously transmits the channel driving signal to the load at the single node and senses the channel driving signal at the single node.

Abstract: The present invention relates generally to safety face shield devices and more particularly to face shield devices comprising a single lens piece that conforms to the curvature at approximately the midpoint of wearer's frontal bone extending bilaterally around the wearer's face towards the temporal bones. In preferred embodiments, the safety face shield devices comprise a single lens piece (i.e., one piece) that is removably, or permanently, attached to a one piece substantially u-shaped supporting frame member through a plurality of attachment points (e.g., press fit tapered knobs). The present face shield protects the wearer's eyes, nose, mouth, and ears from direct as well as arching splashes, sprays, spatters and droplets of various liquid and semiliquid materials, and more particularly, from biological derived materials, liquids, and semiliquid materials, such as saliva, blood, mucus (e.g., nasal discharge and rhinorrhea), urine, and the like.

Abstract: Apparatus and methods for assisting breastfeeding are disclosed where the device is a feeding aid which attaches to an individual in a hands-free manner so that an infant can latch on and suck either expressed breastmilk or formula. The device provides a raised surface that allows the baby to latch and which contains openings which are connected to a tube that originates at a reservoir that holds the desired liquid such as expressed breastmilk or formula for the nourishment of the baby. Several openings can serve as a conduit for the suction to allow for the sensation of breastfeeding and stimulation of the mother's nipple and areola to promote breast milk production. A flow regulator may adjust the flow of the liquid coming to the baby at each feeding.

Abstract: An encryption protocol is provided that can be implemented within a single clock cycle of an integrated circuit chip while still providing unbreakable encryption. The protocol of the present invention is so small that it can co-exist on any integrated circuit chip with other functions, including a general purpose central processing unit, general processing unit, or application specific integrated circuits with other communication related functionality.

Abstract: A method of performing mass spectrometry includes accessing a series of mass spectra of detected ions derived from components eluting from a chromatography column; obtaining, based on the series of mass spectra, an elution profile including a plurality of detection points representing intensity of at least a set of the detected ions as a function of time; and determining, based on a set of detection points included in the plurality of detection points, a predicted next detection point of the elution profile to be obtained based on a next mass spectrum to be acquired subsequent to acquisition of the series of mass spectra.

Abstract: Processes and systems for the production of heavy isoparaffinic hydrocarbons include feeding hydrogen and a mixed isoolefin stream, including C8-C12 olefins, isoolefins, and oligomers, and C8-C12+ hydrogenated hydrocarbons to a trickle-bed reactor system. The hydrogen and mixed isoolefin are reacted over a hydrogenation catalyst, producing a liquid effluent comprising hydrogenated hydrocarbons and unreacted olefins and oligomers, and a vapor effluent comprising hydrogenated hydrocarbons, hydrogen and unreacted olefins and oligomers. The liquid effluent is fed to a first heat exchanger, producing a cooled liquid effluent stream, which is combined with the vapor effluent, producing a mixed phase effluent. The mixed phase effluent is cooled in a second heat exchanger, producing a partially condensed effluent, which is fed to a drum, producing a vent stream, a hydrogenated product stream having greater than 95 wt % C8-C12 saturated hydrocarbons, and a hydrogenated recycle stream.

Abstract: A method of producing a polyamide elastomer comprising feeding a salt solution having a solids content of greater than or equal to 80% to a reactor having a phosphorous containing catalyst having a phosphorous level from 5 to 1000 part by million based on the total weight of the catalyst, feeding a polyether amine to the reactor, and reducing the pressure in the reactor once a target temperature is reached to polymerize the salt solution and the polyether amine to form the polyamide elastomer. The polyamide elastomer has particular uses as a cable tie and demonstrates improved cold-temperature applications while maintaining high strength, good flammability rating, and excellent processability.

Abstract: The invention generally relates to optical fibers, and, more particularly, to hollow-core optical fibers and cables for use in high-speed data transmission, including transmission of telecommunications data, and methods of manufacturing such hollow-core optical fibers and cables.

Abstract: A system for charging an electric vehicle in a facility includes a current sensor adapted to obtain an input current signal for a power source in the facility. An electric vehicle supply equipment (EVSE) is configured to charge the electric vehicle through the power source based at least partially on a control pilot signal. A controller has a processor and tangible, non-transitory memory on which instructions are recorded for dynamically adjusting the control pilot signal based on the input current signal. The control pilot signal is set to a predefined maximum when the input current signal is less than a main circuit breaker rating of the facility. The controller is configured to reduce the control pilot signal from the predefined maximum when the input current signal is at or above the main circuit breaker rating.

Abstract: Provided herein are dosing regimens of an anti-immunoglobulin-like transcript 4 (anti-ILT4) antibody for treating cancer. Further provided are dosing regimens for treating cancer using a combination of an anti-ILT4 antibody and another agent (e.g., a PD-1 antagonist, such as an anti-PD-1 antibody or an anti-PD-L 1 antibody).