Abstract: Disclosed is a fully immersed energy storage device, which includes a casing and a water pump. An insulation box is mounted inside the casing, and the insulation box is assembled with an assembly plate thereon. A mounting platform is mounted on the assembly plate and assembled with an annular rack. A rotating groove is provided between the mounting platform and the annular rack. Balls are placed in the rotating groove. The mounting platform is assembled with an assembly block, on which a rotating shaft is mounted. One end of the rotating shaft connects to a gear. The other end of the rotating shaft connects to a first assembly rod, to which a second assembly rod is connected. The second assembly rod connects to a fixed block, which is connected to an energy storage box. A motor base is mounted on the casing. A motor is mounted on the motor base.

Abstract: A waterproof structure includes a housing, a support plate, and an interface assembly. The housing includes an upper housing and a lower housing. The side of the upper housing is formed with a receiving groove. The bottom of the receiving groove is formed with a open slot. The interface assembly includes a terminal block and a metal terminal. A first sealing member sleeves on the periphery of the terminal block. The terminal block is interposed between the support plate and the upper housing. The upper end surface of the first sealing member abuts against the end surface of the peripheral sidewall of the receiving groove. The lower end surface of the first sealing member abuts against the support plate. The metal terminal is inserted into the terminal block and is located in the receiving groove.

Abstract: A battery pack connector waterproof structure includes a housing, a support plate and a connector assembly. The housing is internally provided with an accommodation space. An upper housing is provided with connector insertion holes. The upper housing is provided with an annular protrusion protruding toward a lower housing. A support plate is secured to the lower housing in the accommodation space. A connector assembly includes a connector seat and metal clips. The metal clips are inserted into the connector seat and correspond to the connector insertion holes in a one-to-one manner. An upper end face of the connector seat and a lower end face of the connector seat are each provided with a sealing recess in which a sealing member is disposed. The annular protrusion of the upper housing is inserted into a first sealing recess. The sealing member in a second sealing recess abuts against the support plate.

Abstract: A housing structure of a battery pack includes an upper housing, a lower housing, a support base, and a release member. The upper housing is formed with a terminal connection port, a first open slot, and a second open slot. The lower housing is sealed with the upper housing so that a chamber is formed between the upper housing and the lower housing. The support base is formed with a guide groove. The support base is fixed to and sealed with the upper housing. The support base divides the chamber into an opened chamber and a sealed chamber. The release member is slidably connected to the support base along the guide groove. The release member includes a pressing portion and an execution portion configured to move with the pressing portion.

Abstract: In a battery pack waterproof structure, the housing includes a first housing and a second housing. The first housing and the second housing cooperate to form an accommodation space. The engagement member is slidably connected to the first housing. The circuit board is provided with a display unit. The sealing assembly includes a sealing plate, a sealing ring, and a light guide column. The sealing plate is disposed between the engagement member and the circuit board and is secured to the first housing in a circumferential direction. The sealing ring is clamped between the sealing plate and the first housing. The first housing is provided with a first avoidance hole.

Abstract: Provided are a fault diagnosis apparatus and method based on fluorescence multivariate correction analysis of transformer oil, relating to the field of transformer fault diagnosis technology. Thus, the problem of large volume and weight of the apparatus, high costs, and inconvenience to use caused when in the related art, a fluorescence spectrometer is directly used to acquire the fluorescence spectrum of transformer oil is solved. The monochromatic excitation light of an optimal excitation wavelength generated by a fluorescence excitation source is used to excite the transformer oil in a fluorescence excitation detection apparatus to generate fluorescence. The fluorescence excitation detection apparatus generates the fluorescence according to the input monochromatic excitation light and inputs the fluorescence to a fluorescence signal acquisition and analysis apparatus.

Abstract: The present invention relates to a circuit board to which a 3D formed electromagnetic shielding film is attached, a 3D formable electromagnetic shielding film, a 3D formed electromagnetic shielding film, and a method for attaching an electromagnetic shielding film to a circuit board. The circuit board includes an electronic component. The 3D formed electromagnetic shielding film includes a molding layer, a shielding layer, and an adhesive film. The molding layer and the adhesive film are laminated. The shielding layer is a conductive non-woven layer embedded in the adhesive film. A ratio of a surface area S2 of the electromagnetic shielding film after forming with an upper surface area of the electronic component deducted to a surface area S1 thereof before forming with the upper surface area of the electronic component deducted is 1.5 to 17.

Abstract: An online uncapping system includes a sample intake rail, a scanning blocking mechanism, a sample container information scanning apparatus, an uncapping blocking mechanism, a sample tube clamping mechanism, a sample tube uncapping device, and a cap receiving mechanism. The scanning blocking mechanism is arranged on one side of the sample intake rail; the sample container information scanning apparatus is configured to read information about the sample tube blocked by the scanning blocking mechanism; the uncapping blocking mechanism is arranged on one side of the sample inlet rail and configured to block and release the sample tube; the sample tube clamping mechanism is configured to clamp the sample tube blocked by the uncapping blocking mechanism; the sample tube uncapping device is configured to uncover the sample tube blocked by the uncapping blocking mechanism; and the cap receiving mechanism is configured to collect the tube cap.

Abstract: A high-voltage interlock structure for an electric vehicle charging socket, and a charging apparatus include: a charging socket body, a connector, a rear cover, a control device, and high-voltage interlock connectors; in which the connector is detachably connected to the charging socket body; the rear cover is detachably connected to the charging socket body; the control device is disposed in the charging socket body; one of the high-voltage interlock connectors is disposed between the charging socket and the connector, and/or one of the high-voltage interlock connectors is disposed between the charging socket and the rear cover, and the high-voltage interlock connector is connected to a circuit where the control device is located; when any of the high-voltage interlock connectors is disconnected, the control device controls the charging socket to be disconnected from a power source.

Abstract: A method for controlling a laser processing device, a device, and a computer program medium are provided. The laser processing device is equipped with an execution module to execute laser processing. The method includes the following. An intervention is sensed during the laser processing performed by the laser processing device. The execution module is controlled to switch a laser output to a weak light output in response to the intervention, where a power of a weak light is less than a reference laser power of the laser processing.

Abstract: A method for intelligent graphic association and an intelligent interactive display device are disclosed. The device includes a display screen and a control circuit, the display screen is configured to display content; the control circuit includes a processor and a memory, the memory is configured to store a program executable by the processor, and the processor is configured to read the program in the memory and perform following steps: obtaining first trajectory information of a hand-drawn graphic of a user; performing graphic recognition on the first trajectory information, and determining a standard graphic corresponding to the hand-drawn graphic according to a recognition result, where the standard graphic conforms to a predefined graphic specification; and displaying a control list of the standard graphic, where the control list includes at least one associative icon related to the standard graphic.

Abstract: A semiconductor device, manufacturing method therefor, and electronic equipment are provided. The manufacturing method includes: alternately depositing sacrificial layers and insulation layers to obtain a stacked structure; forming in the stacked structure a plurality of via holes distributed at intervals, and forming dummy word lines in the via holes; forming a first trench penetrating through the stacked structure every two via holes apart; forming a plurality of grooves by re-etching the plurality of insulation layers within the first trench, wherein two grooves of each insulation layer in two first trenches respectively expose partial side walls of a dummy word line; forming conductive layers within the two grooves corresponding to each insulation layer, wherein a conductive layer within each groove surrounds two exposed dummy word lines; and disconnecting a conductive layer surrounding a dummy word line to form a first electrode and a second electrode of a transistor.

Abstract: A female connector includes: a housing defining a first axial direction and having an opening at a first end of the housing for insertion of a male connector, a first limiting member being provided on an outer periphery of the housing; a valve assembly arranged in the housing; a base defining a receiving passage extending along the first axial direction; a bushing sleeved outside the housing and arranged in the receiving passage to retain the housing in the receiving passage, the bushing being elastically deformable; and a mounting member fixed to an axial end of the base. The first limiting member is confined between the axial end and the mounting member, and a movement space for the first limiting member to move therein is defined between the axial end and the mounting member. A connector assembly includes the female connector.

Abstract: According to the present invention, a method performed by user equipment and user equipment are provided. The method performed by user equipment is characterized by including: determining a size of one or more DCI formats in a set S of DCI formats; and receiving DCI, wherein the set S of DCI formats includes at least one of DCI format 3_0 and DCI format 3_1, and the UE is configured with at least one of an SL-RNTI, an SL-CS-RNTI, an SL-L-CS-RNTI, and an SL SPS V-RNTI.

Abstract: Provided is a memory. The memory includes: a plurality of memory cells, word lines, and bit lines; wherein each of the memory cells comprises: a first transistor, wherein a first source of the first transistor is electrically connected to the bit line; a second transistor, connected in series to the first transistor; and a capacitor, electrically connected to a second drain of the second transistor. The first transistor and the second transistor are both n-type transistors or p-type transistors, and a first gate of the first transistor and a second gate of the second transistor are electrically connected to the word line.

Abstract: An online centrifugal system includes a conveying device, a balancing and weighing mechanism, a manipulator, and a centrifuge. The conveying device, the balancing and weighing mechanism and the centrifuge are sequentially arranged. The conveying device is used to convey a sample holder for holding blood collection tubes, the balancing and weighing mechanism is used to weigh an adapter, and the centrifuge is used to perform centrifugation to blood collection tubes. The manipulator is used to grab the blood collection tubes and the adapter respectively, to convey the blood collection tubes between the adapter and the conveying device, and convey the adapter between the centrifuge and the balancing and weighing mechanism. An inlet and outlet window is provided on the centrifuge for passage of the adapter. The balancing and weighing mechanism is used to balance the adapter, thereby meeting balancing needs of the adapter.

Abstract: The present invention describes a water based semi-synthetic metal working fluid comprising a base oil, an organic acid, emulsifiers, a concentrate additive, water and a microbial growth control agent which comprises an alky alcohol amine.

Abstract: The present application relates to a silicone oil-based immersion coolant for an electronic component. The silicone oil-based immersion coolant for an electronic component includes a base oil and an additive. The base oil includes a low-viscosity silicone oil. The additive includes a silicone oil diluent and a thermally conductive inorganic filler. The viscosity of the low-viscosity silicone oil is less than or equal to 1000 cSt. The thermally conductive inorganic filler is an insulating filler. Based on the mass of the immersion coolant, a mass percentage content of the base oil is in a range from 70% to 85%, a mass percentage content of the silicone oil diluent is in a range from 10% to 20%, and a mass percentage content of the thermally conductive inorganic filler is in a range from 5% to 10%.

Abstract: The present invention relates to bicyclic heterocycles, and pharmaceutical compositions of the same, that are inhibitors of the FGFR enzyme and are useful in the treatment of FGFR-associated diseases such as cancer.

Abstract: Provided in the invention are a catalyst for preparing phosgene and a preparation method therefor, and a method for the preparation of phosgene and the comprehensive utilization of energy thereof. The preparation method comprises the following steps: 1) stirring and soaking activated carbon in a modifying solution, then adding dimethyltin dichloride and chromium oxide powders and carrying out a reaction, and then adding a nickel oxide fine powder and ultrasonically oscillating same to prepare a pre-modified activated carbon; 2) drying the pre-modified activated carbon; and 3) heating and calcinating the dried pre-modified activated carbon from step 2) to prepare the catalyst.