Abstract: A satellite computer system of a satellite is configured to communicate with user equipment (UE). The satellite includes an antenna configured to communicate with the UE via directional beams that define cells of a radio access network (RAN). The satellite computer system can perform steps that can include one or more of: receiving on a first beam a data stream including an uplink signal from a first UE, wherein the received uplink signal includes a Doppler shift; compensating the received data stream for a reference Doppler shift based on a trajectory of the satellite relative to a cell reference location of the first beam, wherein the reference-location-compensated uplink signal retains a residual Doppler shift; estimating a coarse portion of the residual Doppler shift; estimating a fine portion of the residual Doppler shift; and de-shifting the reference-location-compensated uplink signal by a shift frequency comprising the coarse portion and the fine portion.

Abstract: The present disclosure provides a ubiquitous energy fusion and harvesting system, formed into a hexahedron by splicing light-heat-radio frequency (RF) fusion energy-harvesting devices, light-heat-kinetic-RF fusion energy-harvesting devices, and a heat-dissipating circuit board. The system can adapt to multi-directional and all-time solar energy harvesting, and multi-band and omnidirectional RF energy harvesting, avoiding insufficient output of electric energy in a harsh environment of single energy harvesting. In the present disclosure, a solar cell sheet serves to provide a heat source for a temperature difference power generation sheet, and a piezoelectric power generation array serves as a cooling fin to cool the temperature difference power generation sheet, realizing a multi-source ubiquitous energy composite harvesting and conversion with mechanism fusion and spatial mutual benefit.

Abstract: This application discloses a method and apparatus for live streaming interaction, a device, and a medium. A live streaming interface corresponding to a viewer side includes a first control. In response to a trigger operation of a user on the first control, a first interactive interface element is displayed, and the first interactive interface element displays at least one question option. In response to a selection operation triggered by the user for a first target question option from the at least one question option, the first target question option is sent to a live streaming room. Therefore, a question option to be asked may be selected from the first interactive interface element, and one-click sending is supported without manual input, thereby enhancing interaction experience.

Abstract: Provided is a power converting device including a main power stage, an auxiliary power source, and a controller circuit. The main power stage is configured to convert an input voltage to an output voltage. The auxiliary power source is configured to convert the input voltage to at least one power voltage. The controller circuit is coupled to the main power stage and the auxiliary power source. The controller circuit is configured to sample the power supply voltage to obtain a sample voltage. The controller circuit determines a sample input voltage based on the sample voltage.

Abstract: An optical imaging lens includes an outer cover, a lens barrel, and multiple lens elements. A front end portion of the lens barrel includes a lens barrel object-side opening. A back end portion of the lens barrel includes a lens barrel image-side opening. An inner diameter of the lens barrel object-side opening is less than an inner diameter of the lens barrel image-side opening. The outer cover is cone-shaped and is disposed on an outer surface of the front end portion of the lens barrel. The outer cover includes an outer cover object-side opening and an outer cover image-side opening. A maximum outer diameter of the outer cover object-side opening is less than a maximum outer diameter of the outer cover image-side opening. A length of the outer cover on an optical axis is greater than 40% of a length of the lens barrel on the optical axis.

Abstract: A semiconductor package includes a photonic integrated circuit (PIC) die having a photonic layer, and an electronic integrated circuit (EIC) die bonded to the PIC die. The EIC die includes an optical region that allows the transmission of optical signals through the optical region towards the photonic layer, and a peripheral region outside of the optical region. The optical region includes optical concave/convex structures, a protection film and optically transparent material layers. The optical concave/convex structures are formed in the semiconductor structure. The protection film is conformally disposed over the optical concave/convex structures. The optically transparent material layers are disposed over the protection film and filling up the optical region. The peripheral region includes first bonding pads bonded to the photonic integrated circuit die, and via structures connected to the first bonding pads, wherein the protection film is laterally surrounding sidewalls of the via structures.

Abstract: An inductor wiring structure includes an inductor wiring and a core member. The inductor wiring has input and output ends, and includes a first wiring connected to the input end and a second wiring connected to the output end. The core member is magnetically coupled to the inductor wiring, and the core member includes a base, a center column protruded beyond the base, and two side columns. A first space and a second space are respectively between the center column and the two side columns, the first wiring at least passes through the first space to surround the center column, and the second wiring passes through the second space to surround the center column, wherein a number of times the inductor wiring passes through the first space is equal to a number of times the inductor wiring passes through the second space. A magnetic component is also provided.

Abstract: A lamp panel display method includes: obtaining an image to be displayed; calculating and obtaining a current parameter corresponding to the image to be displayed; and controlling the lamp panel to display the image to be displayed based on the current parameter. An image display apparatus includes: a data acquisition module configured for obtaining an image to be displayed; a calculation module configured for calculating and obtaining a current parameter corresponding to the image to be displayed; and a display module configured for controlling the lamp panel to display the image to be displayed based on the current parameter.

Abstract: A method for controlling a critical dimension of a mask layer is described. The method includes receiving a first primary parameter level, a second primary parameter level, a first secondary parameter level, a second secondary parameter level, and a third secondary parameter level. The method also includes generating a primary signal having the first primary parameter level, and transitioning the primary signal from the first primary parameter level to the second primary parameter level. The method further includes generating a secondary radio frequency (RF) signal having the first secondary parameter level, and transitioning the secondary RF signal from the first secondary parameter level to the second secondary parameter level. The method includes transitioning the secondary RF signal from the second secondary parameter level to the third secondary parameter level.

Abstract: Provided herein is an apparatus. The apparatus can include a sorbent to dispose in an electric vehicle. The electric vehicle can include a battery cell. The sorbent can be configured to remove hydrogen sulfide gas from the electric vehicle. The hydrogen sulfide gas can be generated by a component of the battery cell.

Abstract: Embodiments of the present disclosure provide a method, device, and medium for verifying a backend interface. The method comprises receiving a request associated with the backend interface. The method further comprising generating a mock response based on the request and a mock rule corresponding to the backend interface, where the mock rule is received through a user interface. The method further comprises obtaining an assertion rule corresponding to the backend interface, where the assertion rule is received through the user interface. In addition, the method further comprises generating a verification result for display based on the mock response and the assertion rule.

Abstract: A method of making a curable thermally conductive composition, the method including: (I) preparing an admixture comprising components (A), (B1), (C), (D), and (E): (A) from 3 weight-percent (wt %) to 10 wt % of a Q-branched alkenyl-functional polyorganosiloxane having at least three terminal alkenyl groups per molecule and a viscosity of 25 to 2000 mPa*s; (B1) a silyl-hydride functional polysiloxane crosslinker that contains silyl-hydride groups; (C) 90 wt % or more of a thermally conductive filler; (D) a filler treating agent; and (E) a platinum-based hydrosilylation reaction catalyst; (II) curing the admixture by heat, thereby forming a pre-cured composite; and (III) admixing the pre-cured composite with (B2) a silyl-hydride functional polysiloxane crosslinker that contains at least two silyl-hydride groups per molecule; thereby obtaining the curable thermally conductive composition.

Abstract: Provided are bispecific antibodies comprising first and second VHH binding domains that specifically bind to the extracellular domains of interleukin-10 receptor (IL-10R) alpha subunit (IL-10R?) and beta subunit (IL-10R?), and that selectively suppress activation of myeloid cells and induce minimal or no direct activation of T cells or B cells.

Abstract: A pyrazol-5-ether compound having a structure represented by Formula I, which has a significant effect on preventing and controlling diseases in agriculture and forestry, especially on wheat powdery mildew, cucumber powdery mildew and soybean rust, and has wide application prospects.

Abstract: The present disclosure is related to a resonant converter. The resonant converter includes a primary switching circuit, a resonant circuit, a transformer circuit and a secondary switching circuit. A plurality of resonant tanks of the transformer circuit are coupled to a plurality of output nodes of the primary switching circuit in a Wye connection. Each of a plurality of transformers of the transformer circuit includes a primary winding and a secondary winding. The primary windings are coupled to the resonant tanks in a delta connection. A plurality of input nodes of the secondary switching circuit are coupled to the secondary windings of the transformer circuit in the Wye connection. A magnetic flux density is reduced by the configuration of the resonant tanks so that the core loss is reduced and a better current balance effect is achieved.

Abstract: Provided is a polarization splitting device. The polarization splitting device includes a first optical element. The first optical element comprises a light incident surface, a polarization splitting interface and a reflective interface, and the polarization splitting interface and the reflective interface are correspondingly arranged. Incident light enters the first optical element through the light incident surface, and is split into first light and second light through the polarization splitting interface; the first light is incident on the reflective interface after being reflected by the polarization splitting interface, and exits from the first optical element after being reflected by the reflective interface; and the second light exits from the first optical element after being transmitted through the polarization splitting interface.

Abstract: An information handling system may include a group of nodes including at least one node. The information handling system may be configured to: execute, at a particular node of the group of nodes, a container registry that includes images for a plurality of containerized workloads; cause all nodes of the group of nodes to execute a containerized workload that is an image holder; and upgrade the container registry from an old image to a new image by: storing the old image and the new image in a local physical storage resource of the particular node; executing, by the image holder, the new image; shutting down the container registry that is executing the old image; and starting a new container registry, wherein the new container registry is configured to execute the new image.

Abstract: A level-shifter circuit that uses a gating signal is disclosed. The level-shifter circuit may initialize a shift node in response to a deactivation of a gating signal and an input signal. When the gating signal is activated, the level-shifter circuit may float the shift node, which can then be charged to a voltage level greater than that of an input signal. The level-shifter circuit may use the voltage level of the shift node to generate at least one output signal.

Abstract: A radio frequency power amplifier includes: a main amplifier, a main matching circuit, an auxiliary amplifier, an auxiliary matching circuit and an impedance conversion circuit. The main amplifier is configured to output a first amplified signal. The main matching circuit is connected between the main amplifier and the combining node and is configured to adjust a phase of the first amplified signal and raise an output impedance of the main amplifier to a first impedance. The auxiliary amplifier is configured to output a second amplified signal. The auxiliary matching circuit is connected between the auxiliary amplifier and the combining node and is configured to keep a phase of the second amplified signal and raise an output impedance of the auxiliary amplifier to a second impedance. The impedance conversion circuit is connected to the combining node and is configured to raise the impedance at the combining node to a transmission impedance.

Abstract: A flipped voltage follower having common gate electrode stage feedback, includes first to eleventh transistors and a tunable resistor. The source electrodes of the first to the third transistors are connected to a power supply end. The drain electrode of the first transistor and the gate electrodes of the first to the third transistors are connected to a first bias current source. The drain electrodes of the second and the fourth transistors, the source electrode of the sixth transistor and one end of the tunable resistor are connected. The source electrode of the fourth transistor is connected to the drain electrode of the eighth transistor. The gate electrodes of the sixth and the eighth transistors and the drain electrode and the gate electrode of the tenth transistor are connected. The drain electrodes of the third and the fifth transistor, the source electrode of the seventh transistor and the other end of the tunable resistor are connected.