Abstract: Mechanisms are provided for automatically predicting vehicle weight of a moving vehicle. Vehicle operation data is obtained from one or more on-board sensors/systems of the vehicle and features are extracted. The features are filtered based on a required working condition of the vehicle to identify intervals of features having valid feature data to thereby generate a filtered valid data. The filtered valid data is processed by a first artificial intelligence (AI) computer model based on time slices of the filtered valid data to generate a first prediction of vehicle weight, and by a second AI computer model based on buckets of key variables to generate a second prediction of vehicle weight. The first prediction is fused with the second prediction to generate a final prediction of vehicle weight which is output to downstream computing logic.

Abstract: A method, computer program, and computer system are provided for performing multiple machine learning tasks through a shared framework. Data corresponding to a plurality of predetermined machine learning tasks is received. One or more steps of the machine learning tasks associated with the received data is performed on the received data by a shared backbone of a machine learning model. The predetermined plurality of machine learning tasks is completed on the received data by a plurality of sub-networks associated with each of the plurality of predetermined machine learning tasks.

Abstract: A method for making a molded composite includes the steps of providing a lower mold that has an upward depressed surface having first and second surface regions and an interconnecting region, placing a mold release film on the upward depressed surface to cover at least the first and second surface regions and the interconnecting region, placing a molding material on the mold release film such that the mold release film is disposed between the upward depressed surface and the molding material, and hot pressing the molding material by pressing a downward pressing region of an upper mold toward the upward depressed region of the lower mold so as to form the molding material into a molded composite.

Abstract: A wafer edge exposure method includes: providing a wafer, the edge of the wafer having multiple regions to be exposed and non-exposed regions adjacent to the plurality of regions to be exposed; and providing a wafer edge exposure device, aligning in sequence the wafer edge exposure device with each of the regions to be exposed while isolating from the non-exposed regions, and exposing each of the regions to be exposed. The wafer edge exposure method, the wafer edge exposure device, and the mask can reduce the damage to effective wafers during the exposure process while ensuring the exposure effect of the wafers.

Abstract: A method includes: providing a mold assembly includes lower and upper molds; placing a release film on the lower mold and vacuuming a lower cavity of the lower mold; attaching a first molding member to the release film, and moving the release film and the first molding member into an upper cavity of the upper mold; placing a transfer film on the lower mold and vacuuming the lower cavity; attaching a second molding member to the transfer film; hot molding the first and second molding member into a golf club head part having a patterned surface formed by a transfer surface of the transfer film; and connecting the golf club head part to a golf head shell to obtain a golf club head.

Abstract: Methods for application management in an electronic device are provided. It is first determined whether the application to be installed is listed in a first list, wherein the first list lists a set of applications which are hardware accelerable. The application is then marked as a hardware accelerable application in response to the application being listed in the first list. Thereafter, the application is installed, wherein a hardware acceleration function of the application is enabled to activate a hardware acceleration unit of the electronic device for hardware acceleration during executing the application being marked as the hardware accelerable application.

Abstract: A composition for coating a polypropylene-based fabric or polypropylene-based material for use in decreasing the transmission of human pathogens. A device such as a protective face mask made from a polypropylene-based fabric or polypropylene-based material coated with the composition.

Abstract: A battery balancing apparatus configured to perform a battery balancing for a battery pack is provided. The battery balancing apparatus includes n energy storage elements connected in series, n resistors connected in series and a switch unit. First and second terminals of an ith resistor among the n resistors are connected to first and second terminals of an ith energy storage element respectively, where n and i are positive integers and 1?i?n. In a first period, the switch unit selects at least one ith battery unit from among the battery units, and connects positive and negative electrode terminals of the ith battery unit to the first and second terminals of the ith energy storage element respectively, so as to perform the battery balancing. A battery balancing method is also provided.

Abstract: A memory device is provided. The memory device includes a substrate and a first stack structure. The first stack structure includes a tunneling layer. The tunneling layer includes SixOyNz, wherein x:y is 1:0.1 to 1:10, and x:z is 1:0.1 to 1:10. The first stack structure further includes a charge layer disposed over the tunneling layer and a first silicon oxide layer disposed over the charge layer. The first stack structure further includes a first gate line disposed over the first silicon oxide layer. The memory device further includes a source line doped region disposed in the substrate and disposed at the first side of the first stack structure. The memory device further includes a bit line doped region disposed in the substrate and disposed at the second side of the first stack structure. A method for manufacturing the memory device is also provided.

Abstract: A power supply apparatus is provided. The power supply apparatus includes a first power pin, a second power pin, a DC output regulator, a current sensing circuit, and a compensation circuit. The first and second power pins are coupled to an external load through a first wire and a second wire respectively. The DC output regulator receives an input voltage and a feedback voltage and generates an output voltage and an output current. The current sensing circuit senses the output current and generates a sensing voltage. The compensation circuit generates a compensation voltage responding to the sensing voltage. The compensation voltage is a sum of a voltage drop on the first wire and a voltage drop on the second wire. The compensation circuit compensates the output voltage according to the compensation voltage, such that a load voltage of the external load is kept at a stable voltage value.

Abstract: A battery balancing apparatus configured to perform a battery balancing for a battery pack is provided. The battery balancing apparatus includes n energy storage elements connected in series, n resistors connected in series and a switch unit. First and second terminals of an ith resistor among the n resistors are connected to first and second terminals of an ith energy storage element respectively, where n and i are positive integers and 1?i?n. In a first period, the switch unit selects at least one ith battery unit from among the battery units, and connects positive and negative electrode terminals of the ith battery unit to the first and second terminals of the ith energy storage element respectively, so as to perform the battery balancing. A battery balancing method is also provided.

Abstract: A power supply apparatus is provided. The power supply apparatus includes a first power pin, a second power pin, a DC output regulator, a current sensing circuit, and a compensation circuit. The first and second power pins are coupled to an external load through a first wire and a second wire respectively. The DC output regulator receives an input voltage and a feedback voltage and generates an output voltage and an output current. The current sensing circuit senses the output current and generates a sensing voltage. The compensation circuit generates a compensation voltage responding to the sensing voltage. The compensation voltage is a sum of a voltage drop on the first wire and a voltage drop on the second wire. The compensation circuit compensates the output voltage according to the compensation voltage, such that a load voltage of the external load is kept at a stable voltage value.

Abstract: A lathe includes a frame having a bed mounted on a top face of a base. A carriage includes a saddle movable relative to the frame along a rotational axis. A cross sliding board is movable relative to the saddle in a transverse direction perpendicular to the rotational axis. A cross feed screw received in the saddle is rotatable relative to the saddle about a first rotating axis to drive the cross sliding board to move in the transverse direction. A driven gear is mounted on the cross feed screw. The saddle further includes a servo motor having a driving shaft. A driving gear is mounted on the driving shaft. The driving gear is rotatable about a second rotating axis to drive the driven gear to rotate. The carriage includes a controller electrically connected to the servo motor to control rotation of the servo motor.

Abstract: A lathe includes a frame having a bed mounted on a top face of a base. A carriage includes a saddle movable relative to the frame along a rotational axis. A cross sliding board is movable relative to the saddle in a transverse direction perpendicular to the rotational axis. A cross feed screw received in the saddle is rotatable relative to the saddle about a first rotating axis to drive the cross sliding board to move in the transverse direction. A driven gear is mounted on the cross feed screw. The saddle further includes a servo motor having a driving shaft. A driving gear is mounted on the driving shaft. The driving gear is rotatable about a second rotating axis to drive the driven gear to rotate. The carriage includes a controller electrically connected to the servo motor to control rotation of the servo motor.

Abstract: A light-emitting element includes a light-emitting stacked layer including an upper surface, wherein the upper surface includes a first flat region; a protective layer including a current blocking region on the first flat region; and a cap region on the upper surface, wherein the current blocking region is spatially separate from the cap region; and a first electrode covering the current blocking region.

Abstract: Methods for application management in an electronic device are provided. It is first determined whether the application to be installed is listed in a first list, wherein the first list lists a set of applications which are hardware accelerable. The application is then marked as a hardware accelerable application in response to the application being listed in the first list. Thereafter, the application is installed, wherein a hardware acceleration function of the application is enabled to activate a hardware acceleration unit of the electronic device for hardware acceleration during executing the application being marked as the hardware accelerable application.

Abstract: A facial mask for use in decreasing the transmission of one or more than one human pathogen to and from a human wearer of the facial mask, the facial mask comprising a facepiece; where the facepiece comprises three or more than three layers; where one or more than one of the three or more than three layers comprises a fabric comprising one or more than one binding substance comprising one or more than one human pathogen binding group for chemically attaching the human pathogen to the binding substance; where the fabric further comprises one or more than one type of multivalent metallic ion or metallic salt; and where one or more than one of the three or more than three layers comprises a heat-moldable fabric.

Abstract: A method for dodging bad page and bad block caused by suddenly power off is disclosed. This method is to avoid a new data from host program to potential hurt block or page caused by power off during NAND flash erasing or programming.

Abstract: An electronic system is provided. The electronic system is powered by a constant power adapter and has a core system, a rechargeable battery, a charger, and a control unit. The core system is arranged to control operations of the electronics device, and the charger is arranged to convert the power provided by the constant power adapter into a charge voltage. The control unit is arranged to detect whether the capacity of the rechargeable battery exceeds a first predetermined value when the requirement power of the electronics device exceeds the maximum output power of the constant power adapter, and to enable the rechargeable battery and the constant power adapter to power the core system at the same time when the capacity of the rechargeable battery exceeds the first predetermined value.

Abstract: A method for dodging bad page and bad block caused by suddenly power off is disclosed. This method is to avoid a new data from host program to potential hurt block or page caused by power off during NAND flash erasing or programming.