Abstract: An optical element driving mechanism is provided and includes a fixed assembly, a movable assembly, a driving assembly and a stopping assembly. The fixed assembly has a main axis. The movable assembly is configured to connect an optical element, and the movable assembly is movable relative to the fixed assembly. The driving assembly is configured to drive the movable assembly to move relative to the fixed assembly. The stopping assembly is configured to limit the movement of the movable assembly relative to the fixed assembly within a range of motion.

Abstract: The present application provides tricyclic urea compounds that modulate the activity of the V617F variant of JAK2, which are useful in the treatment of various diseases, including cancer.

Abstract: The present disclosure provides a method for motion control of at least one working head. The method may include obtaining a target region of a subject based on a scan of a high-precision measuring device. The method may also include determining depth information corresponding to the target region based on the target region. The method may further include determining a motion trajectory of the at least one working head based on the depth information.

Abstract: An electrochemical device and an electronic device containing the electrochemical device. With a first accommodation portion disposed in the electrochemical device, a specific accommodation space is provided for a bend portion of a first tab, thereby avoiding a need to additionally increasing space for accommodating the bend portion, where the space is originally intended for accommodating the electrode assembly. This effectively saves the space occupied by the tab in the packaging shell, reduces the size of the electrochemical device, and improves an energy density of the electrochemical device. The electronic device also achieves a high energy density.

Abstract: Certain aspects of the present disclosure provide techniques for allocating channel state information (CSI) processing unit (CPU) for user equipment (UE) initiated CSI. For example, the UE may receive an indication from a network entity (e.g., a base station or gNB) configuring the UE with a number of one or more CPUs allowed to be occupied for UE-initiated CSI feedback. The UE uses the at least one of the CPUs to calculate UE-initiated CSI feedback. The UE transmits at least one report including the UE-initiated CSI feedback if one or more conditions are met, such as when a mismatch between a CSI metric for a scheduled physical downlink shared channel (PDSCH) and a CSI metric calculated as part of the UE-initiated CSI feedback is equal to or exceeding a threshold value.

Abstract: One wireless sensing method includes: generating a measurement request frame, wherein the measurement request frame is configured to carry indication information for phase report from a sensing responder, and sending the measurement request frame to the sensing responder. Another wireless sensing method includes: generating a measurement report frame, wherein the measurement report frame is configured to carry phase information, and sending the measurement report frame to a sensing initiator.

Abstract: A hidden patterned structure, applicable to an electronic vaporization device, includes: a base surface; and a plurality of patterned cells protruding from the base surface. Each patterned cell of the plurality of patterned cells includes at least two chamfered surfaces, the at least two chamfered surfaces being at different angles relative to the base surface. At least one patterned surface is formed on at least one chamfered surface of the at least two chamfered surfaces of at least a portion of the plurality of patterned cells. The at least one patterned surface has a different surface roughness and/or is at a different height from a chamfered surface corresponding to the at least one patterned surface.

Abstract: A semiconductor structure includes a die embedded in a molding material, the die having die connectors on a first side; a first redistribution structure at the first side of the die, the first redistribution structure being electrically coupled to the die through the die connectors; a second redistribution structure at a second side of the die opposing the first side; and a thermally conductive material in the second redistribution structure, the die being interposed between the thermally conductive material and the first redistribution structure, the thermally conductive material extending through the second redistribution structure, and the thermally conductive material being electrically isolated.

Abstract: A robotic device for reducing electromagnetic interference (EMI) noise and suppress leakage current is provided. The robotic device comprises a controller configured to control phase-shift switching of a plurality of axes to reduce electromagnetic interference (EMI) noise and suppress leakage current, an electrical circuit, and a plurality of loads coupled to a plurality of motors of the plurality of axes. The electrical circuit comprises a power source and rectifier; an EMI filter configured to further reduce the EMI noise and suppress the leakage current from the plurality of axes; and the plurality of axes comprising a plurality of drives and a plurality of motors that are configured to operate the plurality of loads.

Abstract: A method for processing a video with a dynamic video-based super-resolution network and a circuit system are provided. In the method, quality scores used to assess a quality of an input video are calculated based on image features of the input video. A moving average algorithm is performed on the quality scores of multiple frames of the input video for obtaining a moving average score. Two corresponding weight tables are selected according to the moving average score. The two weight tables are used to calculate a blending weight that is applied to a neural network super-resolution algorithm. The blending weight is applied to the neural network super-resolution algorithm, so as to produce an output video.

Abstract: This disclosure provides systems, methods, and devices for wireless communication that support CSI age reporting. In a first aspect, a method of wireless communication includes receiving, by a wireless communication device, a message indicating channel state information (CSI) age reporting; transmitting, by the wireless communication device, a CSI report associated with a first window length and a second window length and indicating at least the second window length, wherein the first window length is associated with computing CSI before an uplink slot of the CSI report, and wherein the second window length is associated with a period of time for which the CSI report is valid. Other aspects and features are also claimed and described.

Abstract: Nano- and micro-particles (NMP) can be formed from an oil/water emulsion. The emulsion is made by mixing a liquid solvent, at least one surfactant, a particle-forming compound, and at least curing agent. If desired, pH control agents and viscosity enhancers can be added to the liquid solvent. The particle-forming compound and the curing agents are mixed together and form the oil phase in the emulsion and after curing, the particles are formed. The nano- and micro-particles can be used as proppant to enhance the conductivity of nano- and microfractures and fluid-loss-control additive for hydraulic fracturing operations.

Abstract: A communication system and an operation method thereof are provided. A transmitting device transmits a data unit to a receiving device through a data channel of a communication interface. The transmitting device calculates an original verification information unit of the data unit and synchronously transmits the original verification information unit to the receiving device through a verification information channel of the communication interface based on a transmission timing of the data unit in the data channel. After receiving a current data unit and before receiving a next data unit, the receiving device verifies whether the current data unit received from the data channel has errors in real time based on a current original verification information unit corresponding to the current data unit.

Abstract: A method for realizing cartilage regeneration involves inoculating a gel cartilage into a frame structure. Specifically, cartilage cells are prepared into a gel cartilage by means of amplification and dense inoculation; and the gel cartilage is inoculated into a decalcified bone matrix to prepare a gel cartilage—decalcified bone complex, so that cartilage regeneration is realized, and the gel cartilage—decalcified bone complex is used in various filling treatments and bone repair.

Abstract: A device includes a first channel structure, a second channel structure, and a gate structure. The first channel structure connects a first source region and a first drain region, and includes alternating stacking first semiconductor layers and second semiconductor layers. The second semiconductor layers have a width smaller than a width of the first semiconductor layers. The second channel structure connects a second source region and a second drain region. The second channel structure includes alternating stacking third semiconductor layers and fourth semiconductor layers. The fourth semiconductor layers have a width smaller than a width of the third semiconductor layers. The gate structure wraps around the first and second channel structures.

Abstract: A data reading method, a memory storage device, and a memory control circuit unit are disclosed. The method includes: receiving a read command from a host system, and the read command instructs reading data from at least one logical unit, and the logical unit is mapped to a first physical unit; obtaining state information of at least two neighboring memory cells in the first physical unit; determining an electrical parameter offset value corresponding to the neighboring memory cells according to the state information; and sending a read command sequence according to the electrical parameter offset value, and the read command sequence instructs reading the first physical unit based on at least one electrical parameter, and the electrical parameter is controlled by the electrical parameter offset value.

Abstract: Embodiments of the present disclosure provide an array substrate and related display panel and display device. An array substrate, comprises: a substrate; a plurality of sub-pixels arranged in multiple rows and multiple columns provided on the substrate, at least one of the plurality of sub-pixels comprising pixel circuits, each of the pixel circuits comprising a driving circuit, a voltage stabilizing circuit, and a driving reset circuit, wherein the driving circuit is configured to provide a driving current to a light-emitting device, the voltage stabilizing circuit comprises a first voltage stabilizing circuit and a second voltage stabilizing circuit, the first voltage stabilizing circuit is configured to conduct a control terminal of the driving circuit with the driving reset circuit, the second voltage stabilizing circuit is configured to stabilize a voltage at the control terminal of the driving circuit, and the driving reset circuit is configured to reset the control terminal of the driving circuit.

Abstract: An electronic device includes a photodiode, a switching circuit, a readout circuit, and an energy storage device. The photodiode includes a first terminal and a second terminal and is configured to generate a signal according to a light. The switching circuit is electrically connected to the first terminal and the second terminal. When the electronic device operates in a sensing mode, the switching circuit electrically isolates the photodiode from the energy storage device so that the signal is provided to the readout circuit. When the electronic device operates in a charging mode, the switching circuit electrically connects the photodiode to the energy storage device so that the signal is provided to the energy storage device.

Abstract: Monolithic power stage (Pstage) packages and methods for using same are provided that may be implemented to provide lower thermal resistance/enhanced thermal performance, reduced noise, and/or smaller package footprint than conventional monolithic Pstage packages. The conductive pads of the disclosed Pstage packages may be provided with a larger surface area for contacting respective conductive layers of a mated PCB to provide a more effective and increased heat transfer away from a monolithic Pstage package. In one example, the increased heat transfer away from the monolithic Pstage package results in lower monolithic Pstage package operating temperature and increased power output.

Abstract: A microfluidic chip pump is provided. The microfluidic chip pump may include: a pump housing comprising a pump cavity, a moveable member arranged in the pump cavity, separating the pump cavity into a first chamber and a second chamber; and an actuator assembly configured to drive the moveable member between a first stable position and a second stable position, changing a volume of the first chamber and a volume of the second chamber. When the moveable member is at the first stable position, the first chamber may reach a minimum volume. When the moveable member is at the second stable position, the first chamber may reach a maximum volume. The microfluidic chip pump may be configured to expel a fixed volume of fluid from the second chamber each time the moveable member is driven from the first stable position to the second stable position.