Abstract: A data storage method, an apparatus, an electronic device, and a computer-readable storage medium. The method includes: detecting a mode switching behavior performed by an operator of a vehicle, the mode switching behavior being used to trigger switching a driving mode of the vehicle between a manual driving mode and an automatic driving mode; acquiring first data corresponding to the mode switching behavior, the first data including a vehicle identification of the vehicle, switching trigger information corresponding to the mode switching behavior and time information corresponding to the mode switching behavior; storing the first data to a blockchain network.

Abstract: Disclosed are a GaN power device and a manufacturing method thereof. The GaN power device includes a substrate, and a buffer layer, a GaN channel layer and a barrier layer sequentially stacked on the substrate from bottom to top. The barrier layer is provided with a p-GaN cap layer and a p-GaN thin layer, and the p-GaN thin layer is configured to cover the surface of the barrier layer and is connected to the p-GaN cap layer; the upper surface of the barrier layer is also provided with an input electrode and an output electrode, and a control electrode is provided on the upper surface of the p-GaN cap layer. The control electrode and the p-GaN thin layer are located between the input electrode and the output electrode.

Abstract: Provided is a logistics palletizing system.

Abstract: Provided is a stator of a dynamo-electric machine capable of sufficiently securing the strength of a welding portion of a winding and a coil of a power distribution member by a required minimum configuration, without affecting the insulation coating thickness of an entire end portion. The stator of the dynamo-electric machine of the present invention includes a stator core, a winding wound around the stator core, a power distribution member having a coil in which one end is connected to the winding and the other end is connected to a power supply device, and an insulating film coating at least one end portion of the winding. The stator has a fixing portion fixing the winding and the coil of the power distribution member.

Abstract: A solenoid valve with a hard seal structure includes a valve body having a fluid passage and an accommodating cavity, and a valve assembly mounted inside the accommodating cavity. The valve assembly includes a fluid inlet seat, a valve core cooperating with the fluid inlet seat, and a driving mechanism for driving reciprocating motion of the valve core. The fluid inlet seat has a guide hole that allows the value core to stretch therein, a middle section of the fluid inlet seat has fluid inlet holes, and a lower section of the fluid inlet seat has a valve core fluid passage and a fluid passage slant located at the valve core fluid passage. The valve core includes a bigger-diameter section, a slant section, a smaller-diameter section and a valve core end slant sequentially arranged from up to down.

Abstract: A solenoid valve with a hard seal structure includes a valve body having a fluid passage and an accommodating cavity, and a valve assembly mounted inside the accommodating cavity. The valve assembly includes a fluid inlet seat, a valve core cooperating with the fluid inlet seat, and a driving mechanism for driving reciprocating motion of the valve core. The fluid inlet seat has a guide hole that allows the value core to stretch therein, a middle section of the fluid inlet seat of fluid inlet holes, and a lower section of the fluid inlet seat has a valve core fluid passage and a fluid passage slant located at the valve core fluid passage. The valve core includes a bigger-diameter section, a slant section, a smaller-diameter section and a valve core end slant sequentially arranged from up to down.

Abstract: A wiring component with temperature sensor includes an electric wire, a temperature sensor including a detection unit configured to detect temperature of the electric wire and a plurality of lead wires, and a plurality of connector pins respectively connected to the plurality of lead wires. The electric wire, the temperature sensor and the plurality of connector pins are collectively held by a holder made of a resin. The holder includes a connector housing member configured to hold the plurality of connector pins and a molded resin member covering a portion of the connector housing member.

Abstract: A piping joint connects a resin tube to a connection pipe having a protrusion formed on an outer peripheral surface of a distal end portion of the connection pipe. The piping joint includes a housing press-fitted into the resin tube and an elastically extendable and contractible seal member into which the connection pipe is inserted such that sealing is performed between the connection pipe and the seal member. The housing has a first housing portion positioned in one end portion and having an outer peripheral surface side press-fitted into the resin tube and a second housing portion positioned in the other end portion. The seal member has a first seal portion inserted on an inner peripheral surface side of the second housing portion.

Abstract: A piping joint connects a resin tube to a connection pipe having a protrusion formed on an outer peripheral surface of a distal end portion of the connection pipe. The piping joint includes a housing press-fitted into the resin tube and an elastically extendable and contractible seal member into which the connection pipe is inserted such that sealing is performed between the connection pipe and the seal member. The housing has a first housing portion positioned in one end portion and having an outer peripheral surface side press-fitted into the resin tube and a second housing portion positioned in the other end portion. The seal member has a first seal portion inserted on an inner peripheral surface side of the second housing portion.

Abstract: An emulsion composition, methods of softening fibrous structures using the same, and fibrous substrate treated therewith. The composition comprising: (A) 0.01 to less than 25.0 parts by weight of a diorganopolysiloxane; (B) 0.01 to less than 20.0 parts by weight of softening agents; (C) 8.0 to 60.0 parts by weight of water; and (D) 20.0 to 90.0 parts by weight of water-soluble monovalent or polyvalent alcohols, wherein the continuous phase of said emulsion composition is an aqueous solution consisting of said (C) water and said (D) water-soluble monovalent or polyvalent alcohols in the ratio of from 1:0.5 to 1:10, and total content of said component (C) and (D) is in the rage of 30.0 and 98.0 parts by weight of said emulsion composition.