Abstract: In some aspects, a fan with lighting effect includes a fan blade assembly, a fan frame, a light emitting module, a reflector and a light guide. The fan frame has a periphery structure radially disposed to surround the fan blade assembly, the periphery structure having an inner wall and an outer wall defining a slot therebetween. The light emitting module is disposed in the slot and oriented to emit light along a light path non-parallel with the rotational axis of the fan blade. The reflector is disposed in the slot and in the light path of the light emitting module for reflecting the light emitted by the light emitting module. The light guide is fitted to the slot in a manner to guide light to exit from the slot via the slot opening.

Abstract: An electric auxiliary vehicle device and an operating method thereof are provided. An electric energy monitoring unit monitors an electric energy consumption and a charging amount of the electric auxiliary vehicle device. A processing circuit calculates a carbon emission and a carbon reduction based on the electric energy consumption and the charging amount of the electric auxiliary vehicle device, and generates a statistical data. A storage circuit stores the carbon emissions, the carbon reductions and the statistical data.

Abstract: The present invention provides a power controller, an asymmetric half-bridge power supply, and a control method, which are related to the field of electronic technology. The asymmetric half-bridge includes a charging switch and a resonant switch that constitute a half-bridge. The charging switch and the resonant switch are used to control the resonant circuit, which includes a transformer and a resonant capacitor. The asymmetric half-bridge power supply is used to provide an output voltage and to supply power to a load. The control method includes: providing a compensation signal based on the output voltage; turning on the charging switch for a charging switch turn-on duration; turning on the resonant switch for a resonant switch turn-on duration; and adjusting the resonant switch turn-on duration based on the compensation signal, so that the resonant switch turn-on duration increases as the load decreases.

Abstract: A switch-mode power supply is used to provide an output voltage and includes an inductor and a power switch, where the power switch is used to control the current flowing through the inductor. A control method for the switch-mode power supply includes: providing a compensation signal controlled by the output voltage; providing a stable compensation signal for the low-frequency component of the compensation signal based on the compensation signal; providing a mixed operation mode, in which the switch-mode power supply alternately operates during a switching operation period and an skip period, the power switch opens at least once during the switching operation period, and the power switch is closed during the skip period; based on the difference between the compensation signal and the stable compensation signal, ending one of the switching operation period and skip period, and starting another one of the switching operation period and skip period.

Abstract: A photographing module includes a lens barrel, an optical lens assembly, an image sensor, the optical lens assembly includes, in order from the object side to the image side: a first lens with negative refractive power, a second lens with negative refractive power, a third lens with positive refractive power, a stop, a fourth lens with positive refractive power, a fifth lens with negative refractive power, a sixth lens with positive refractive power, a seventh lens with positive refractive power, wherein a distance from an object-side surface of the first lens to the image plane along an optical axis is TL, half of a diagonal length of an effective pixel area of the image sensor is IMH, an angle of a chief ray of a maximum view angle of the optical lens assembly which incident to the image plane is CRA, following condition is satisfied: 0.34°<TL/(IMH*CRA)<0.66°.

Abstract: A carbon emission calculation system and a carbon emission calculation method are provided. The carbon emission calculation system includes a computing equipment and a detection element. The detection element is coupled to the computing equipment and disposed in a mobile vehicle. When the detection element detects a user identity, the detection element outputs inbound data to the computing equipment, and the computing equipment starts to calculate usage information according to the inbound data. When the detection element detects the user identity again, the detection element outputs outbound data to the computing equipment, and the computing equipment finishes calculating the usage information according to the outbound data. The computing equipment calculates a personal carbon emission according to the inbound data, the outbound data, and the usage information.

Abstract: A sensing module includes a first coil, a control component coupled to the first coil, and a shielding component positioned at least on a first side of the first coil. The control component is configured to drive the first coil to transmit a first emitting electromagnetic signal, and to receive an induction signal generated from the first coil induced due to a first feedback electromagnetic signal. The shielding component shields at least a portion of the first emitting electromagnetic signal transmitting toward a first direction.

Abstract: EUV masks and methods of fabrication thereof are described herein. An exemplary method includes receiving an EUV mask having a multilayer structure, a capping layer disposed over the multilayer structure, a patterned absorber layer disposed over the capping layer, and a patterned hard mask disposed over the patterned absorber layer. The method further includes removing the patterned hard mask by performing a first etching process to partially remove the patterned hard mask and performing a second etching process to remove a remainder of the patterned hard mask. The first etching process uses a first etchant, and the second etching process uses a second etchant. The second etchant is different than the first etchant. In some embodiments, the first etchant is a halogen-based plasma (e.g., a Cl2 plasma), and the second etchant is a halogen-and-oxygen-based plasma (e.g., a Cl2+O2 plasma).

Abstract: An all-plastic pump comprising an outer cover, a plastic spring, an inner cover and a pressing head. The pump includes an accessory cavity in the outer cover, with a conveying hole. A tubular plastic spring is positioned within the cavity, surrounding the conveying hole. Supporting rods are arranged circumferentially on an inner wall of the plastic spring's port, with one end of the rods connected to a baffle. The inner cover surrounds the plastic spring, and a stop tube is inserted through the supporting rods, with its port sealing against the baffle. The pressing head, mounted in a pressable manner, includes a discharging hole, pressing sheet, and conveying tube. When pressed, the pressing sheet compresses the plastic spring, causing separation between the baffle and stop tube, allowing fluid discharge.

Abstract: In an embodiment, an interposer has a first side, a first integrated circuit device attached to the first side of the interposer with a first set of conductive connectors, each of the first set of conductive connectors having a first height, a first die package attached to the first side of the interposer with a second set of conductive connectors, the second set of conductive connectors including a first conductive connector and a second conductive connector, the first conductive connector having a second height, the second conductive connector having a third height, the third height being different than the second height, a first dummy conductive connector being between the first side of the interposer and the first die package, an underfill disposed beneath the first integrated circuit device and the first die package, and an encapsulant disposed around the first integrated circuit device and the first die package.

Abstract: A moisture-permeable composite membrane is manufactured by the step of subjecting a mixture to a crosslinking treatment. The mixture contains a polyisoprene, a polyurethane with a polar functional group, a crosslinking agent, and a vulcanizing agent. In the mixture, a weight ratio of the polyurethane with the polar functional group to the polyisoprene ranges from 1:0.55 to 1:6.60. A method for manufacturing the moisture-permeable composite membrane is also provided.

Abstract: A silicon-carbon composite negative electrode material containing a lithium-rich long-chain composite salt, comprises a silicon-carbon composite material slurry and a lithium-rich long-chain composite salt. Each silicon-carbon composite material particle comprises an element-doped silicon-containing nanoparticle, a first carbon-based covering layer and a second carbon-based covering layer. The element-doped silicon-containing nanoparticle is a core, the first carbon-based covering layer is coated on a surface of the element-doped silicon-containing nanoparticle, the second carbon-based covering layer is coated on the first carbon-based covering layer. The lithium-rich long-chain composite salt comprises a plurality of composite ion bridging structures. A method for preparing the silicon-carbon composite negative electrode material containing a lithium-rich long-chain composite salt is further provided.

Abstract: A synchronized rectification control method for use in a flyback converter is provided. The flyback converter includes a transformer including a secondary winding, a synchronous rectifier switch and a synchronous rectifier controller. The synchronous rectifier switch is coupled to the secondary winding and the synchronous rectifier controller, and is used to output a voltage difference signal and receive a control voltage. The method includes the synchronous rectifier controller detecting a rapid falling edge of the voltage difference signal to generate a rapid falling edge signal, generating an envelope signal according to the voltage difference signal, generating a time length control signal according to the voltage difference signal and the envelope signal, generating a blanking time signal according to the voltage difference signal and the time length control signal, and performing a logic operation on the blanking time signal and the rapid falling edge signal to generate the control voltage.

Abstract: A controller and a control method for an asymmetric half-bridge power supply are disclosed. The asymmetric half-bridge power supply includes a first arm switch and a second arm switch forming a half-bridge, and a resonant circuit connected to the half-bridge. The method includes providing a duration parameter reflecting a second turn-on time of the second arm switch in a earlier switching cycle; providing a control signal to turn on the first arm switch for a first turn-on time in a later switching cycle; detecting whether the first arm switch has performed ZVS in response to a signal edge of the control signal to adjust the duration parameter accordingly; determining the second turn-on time of the second arm switch in the later switching cycle based on the duration parameter; and turning on the second arm switch for the second turn-on time after the first turn-on time in the later switching cycle.

Abstract: A drug conjugate includes a structure shown by the following formula: Z-(linker-[R]m)n. In the formula, Z is a drug compound, R is a sugar, and m and n are independently an integer from 1 to 6. The drug compound Z is a hepatitis virus targeting drug, a hepatitis B virus (HBV) drug, an inhibitor of apoptosis protein (IAP) antagonist, a multidrug resistance (MDR) inhibitor, or analogues, precursors, prodrugs, derivatives thereof.

Abstract: An optical lens assembly includes a stop, and includes, in order from an object side to an image side: a first lens, a second lens, a third lens, a fourth lens, a fifth lens and a sixth lens, wherein an incident angle where a main light is incident on an image plane at a maximum view angle of the optical lens assembly is CRA, a maximum optical effective radius of the image-side surface of the sixth lens is CA62, and the following conditions are satisfied: 9.27<CRA/CA62<20.02.

Abstract: An image sensor chip with depth information is provided. The image sensor chip includes an SPAD array, a time-to-digital converter module, a storage circuit, and a data processing circuit. The SPAD array includes a plurality of image sensor units, and each of the image sensor units includes a plurality of SPAD units and a decision circuit, wherein each of the SPAD units outputs a photon detection result within a scan period, and the decision circuit generates an image-sensing signal based on the photon detection results. The time-to-digital converter module generates a plurality of first time data in response to the image-sensing signals. The storage circuit stores the first time data temporarily. The data processing unit reads the first time data from the storage circuit and generates a plurality of second time data in response to the first time data.

Abstract: An optical lens assembly includes, in order from the object side to the image side: a first lens with negative refractive power, a second lens with negative refractive power, a third lens with positive refractive power, a stop, a fourth lens with positive refractive power, a fifth lens with negative refractive power, a sixth lens with positive refractive power, and a seventh lens with negative refractive power, wherein a focal length of the first lens is f1, a focal length of the sixth lens is f6, and following condition is satisfied: ?5.74<f1/f6<?1.83, which is favorable to reduce the impact of environmental temperature on the lens assembly and balance the distributing of the refractive power of the optical lens assembly, so as to correct the aberration and reduce the sensitivity.

Abstract: A package assembly includes a package substrate including a first die that includes a photonic integrated circuit, a second die located on the first die, the second die including an electronic integrated circuit electrically connected to the photonic integrated circuit, and an interposer module on the package substrate, at least a portion of the interposer module being located on the first die and electrically connected to the photonic integrated circuit.

Abstract: Provided are compounds, compositions and methods for inhibiting fascin activity or treating a condition or disorder mediated by fascin activity in a subject in need thereof.