Abstract: The present application relates to a box, a battery and an electrical apparatus. The box (10) is provided with an accommodating cavity(s) for accommodating a battery cell (20), and a mounting position (141b) is configured on a side of a top portion of the box (10) that faces away from the accommodating cavity(s). The battery (100) is mounted to an external device via the top portion of the box (10), and the mounting position (141b) forms a partial structure of the external device.

Abstract: Hydrosilylation (addition) curable heat stabilised silicone rubber compositions, silicone rubber elastomers made upon cure of the compositions and their applications and uses are disclosed. The heat stabiliser additives utilised in the compositions comprise one or more of dodecanedioic acid, bis[2-(2-hydroxybenzoyl)hydrazide], 1,2-di[-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyl]hydrazine, metal or non-metal phthalocyanine complexes, salicyloylaminotriazole, triazole, benzotriazole, dilauryl 3,3?-thiodipropionate, ditridecyl 3,3?-thiodipropionate, diphenyl sulfide, and/or pentaerythritol beta-laurylthiopropionate.

Abstract: The present disclosure provides a method and an apparatus of matching data, a device and a computer-readable storage medium, which are related to the field of artificial intelligence technology, and in particularly to the field of intelligent search and deep learning. The specific implementation solution includes: obtaining a first instance of a resume and a second instance of a job profile; determining, for a meta path, a resume feature data of the first instance and a profile feature data of the second instance, the meta path is a knowledge graph path from the resume to the job profile; and applying a classification model to the resume feature data of the first instance and the profile feature data of the second instance to determine a matching result between the first instance and the second instance.

Abstract: The disclosure describes embodiments of an apparatus including a first gas chromatograph including a fluid inlet, a fluid outlet, and a first temperature control. A controller is coupled to the first temperature control and includes logic to apply a first temperature profile to the first temperature control to heat, cool, or both heat and cool the first gas chromatograph. Other embodiments are disclosed and claimed.

Abstract: Disclosed is a 1,3-bisisocyanatomethylcyclohexane composition and an optical resin prepared therefrom. The composition comprises, based on the weight of 1,3-bisisocyanatomethylcyclohexane, a) 65%-95 wt % of trans-1,3-bisisocyanatomethylcyclohexane; b) greater than 0 and less than or equal to 0.5 wt %, preferably 0.02-0.5 wt % of 1,4-bisisocyanatomethylcyclohexane. Preferably, the 1,3-bisisocyanatomethylcyclohexane composition contains greater than 0 and less than or equal to 600 ppm of 1-isocyanatomethyl-3-methylcyclohexane, based on the weight of 1,3-bisisocyanatomethylcyclohexane. The 1,3-bisisocyanatomethylcyclohexane composition is used for preparing an optical resin, which can be applied to produce an optical lens with a better performance in preventing opacification and optical distortion.

Abstract: Provided is a spinning workshop inspection method, an electronic device and a storage medium, relating to technical fields of computers. The spinning workshop inspection method includes: acquiring first image information of an inspection passage when an inspection robot inspects a first position corresponding to the first spinning box in the inspection passage; determining a second spinning box from spinning boxes when the first image information includes a first detection object; acquiring second image information of the inspection passage when the inspection robot inspects a second position corresponding to the second spinning box in the inspection passage; and determining state information of the first detection object based on the first and second image information.

Abstract: A battery cell includes a shell, an electrode terminal, and a blocking member. The shell includes a wall portion having a lead-out hole. The electrode terminal includes an insertion portion and a flange portion connected in an axial direction of the electrode terminal. The insertion portion is in the lead-out hole, the flange portion is at the side of the insertion portion away from the inside of the shell in a radial direction of the electrode terminal, an outer peripheral surface of the flange portion is partially beyond an outer peripheral surface of the insertion portion, and the electrode terminal has a recessed portion arranged in the axial direction. The blocking member blocks the recessed portion and includes a body that covers the side of the flange portion away from the insertion portion and connected to the flange portion. The battery cell is electrically connected externally through the blocking member.

Abstract: Provided is a yarn spindle packaging system, a control method therefor, an electronic device and a storage medium, relating to the field of chemical fiber intelligent technology. The yarn spindle packaging system includes: a control device and a plurality of stand-alone devices, where the control device is configured to generate a packaging task and a device control parameter of each stand-alone device for a target type of yarn spindles according to a packaging requirement; and adjust the packaging task and the device control parameter of each stand-alone device in combination with work data returned by each stand-alone device; and each stand-alone device is configured to receive the corresponding packaging task and device control parameter sent by the control device; execute the corresponding packaging task based on the corresponding device control parameter; and return the work data corresponding to the corresponding packaging task to the control device.

Abstract: Provided is a yarn box, a yarn stripping method, an electronic device and a storage media. The yarn box includes a support, a yarn stripping rod and a yarn receiving rod; where a first end of the yarn receiving rod is connected to the support, a first end of the yarn stripping rod is slidably connected to the support, the yarn stripping rod is configured to slide to a yarn stripping position corresponding to a first yarn receiving rod among the yarn receiving rod when multiple yarn spindles are sleeved outside the first yarn receiving rod and the number of yarn spindles of the first yarn receiving rod reaches a set condition, the yarn stripping rod is provided with multiple yarn strippers corresponding to the multiple yarn spindles one by one, and the yarn strippers are configured to strip fiber yarn on outer surfaces of the corresponding yarn spindles.

Abstract: Provided are an outdoor energy storage cabinet and an energy storage system. The outdoor energy storage cabinet includes an outer cabinet body, a protective layer, and at least one fire protection wire conduit. The outer cabinet body defines an accommodation cavity. The accommodation cavity is configured to accommodate an electronic device and a fire protection device. The protective layer is attached to an inner wall of the outer cabinet body. A wiring space is formed at a surface of the protective layer close to the outer cabinet body. The at least one fire protection wire conduit is arranged in the wiring space. Each of the at least one fire protection wire conduit has an end configured to be in an electrical connection and/or a communication connection with the electronic device and another end configured to be in a corresponding electrical connection and/or communication connection with the fire protection device.

Abstract: Embodiments of the application provide an end cover assembly, a battery cell, a battery and a method and device for manufacturing the battery cell. The end cover assembly includes an end cover, an insulating part, a blocking part and a separating part. The end cover is provided with an injection hole. The insulating part is configured to be arranged on a side of the end cover in the thickness direction and is provided with a through hole. The blocking part is provided with a liquid outlet and is configured to change a flow direction of a fluid medium passing through the injection hole and the through hole, and the fluid medium after changing the flow direction entering inside of the battery cell through the liquid outlet. The separating part is configured to separate a tab from the end cover.

Abstract: Embodiments of this application provide a battery cell, a battery, and an electrical device. The battery cell includes: a shell, having a first wall; a pressure relief mechanism, disposed at the first wall; an electrode lead-out portion, disposed on the shell; an electrode assembly, disposed in the shell, the electrode assembly including a tab; an adapter member, connecting the electrode lead-out portion to the tab; and a gap control portion, disposed in the shell, the gap control portion being configured to be able to restrict the adapter member from shielding a pressure relief hole formed by the pressure relief mechanism in the event of thermal runaway of the battery cell.

Abstract: A display method for a display panel, and an electronic device. The electronic device stores at least two compensation gray level relationships, a first compensation gray level relationship matches a first gray level range, a second compensation gray level relationship matches a second gray level range, the first compensation gray level relationship is fitted and generated based on an N-nomial algorithm, and the second compensation gray level relationship is obtained in a linear interpolation manner. A gray level value within the first gray level range is greater than a gray level value within the second gray level range. The method includes: obtaining a gray level value of each pixel of an input image; performing gray level compensation on the input image based on the gray level value of each pixel and the at least two compensation gray level relationships; and displaying a compensated image.

Abstract: Provided are a battery cell, a battery, and a power consuming device. The battery cell includes: a shell including a plurality of side plates that enclose an end opening of the shell; an electrode assembly arranged in the shell; and an end cap arranged at the end opening, the end cap including a plurality of edge portions that are fixedly connected to an end surface of the end opening and respectively correspond to the plurality of side plates, wherein the plurality of side plates include a first side plate and a second side plate with different thicknesses, and the plurality of edge portions include a first edge portion corresponding to the first side plate and a second edge portion corresponding to the second side plate.

Abstract: Provided is a parameter processing method, an electronic device and a storage medium. The method includes: determining T full-winding rates of a yarn spindle wound by a winding machine; and under the condition where it is determined that M full-winding rates in the T full-winding rates do not meet a requirement of a preset full-winding rate, determining a candidate characteristic parameter set, wherein a candidate characteristic parameter included in the candidate characteristic parameter set is the characteristic parameter that is selected from N first characteristic parameters corresponding to a full-winding rate not meeting the requirement of the preset full-winding rate and that causes the full-winding rate not meeting not to meet the requirement of the preset full-winding rate.

Abstract: A battery cell, a battery and an electric device are disclosed. The battery cell includes a housing, an electrode assembly, a detection assembly and a protective assembly. The housing includes an accommodation cavity. The electrode assembly is accommodated in the accommodation cavity. The detection assembly is connected to the housing and is used to detect an operation state of the battery cell. The protective assembly protrudes from the housing and is arranged on a same side as the detection assembly so as to protect the detection assembly. The embodiments of the application can effectively improve safety and reliability of the battery cell.

Abstract: A battery and an electric device are disclosed. The battery includes a thermally-conductive member and a battery module. The thermally-conductive member is disposed in a first direction, and the first direction is a length direction of the battery or a moving direction of the electric device with the battery. The battery module includes at least one battery cell, and the battery module is disposed in the first direction. The battery cell includes a plurality of surfaces, the plurality of surfaces including a first surface with the largest area. The battery cell is in thermal-conduction connection with the thermally-conductive member at least via the first surface.

Abstract: Provided are a battery cell, a battery and an electricity consumption device. The battery cell includes: an electrode assembly which includes a body portion and a tab extending from the body portion; a housing configured to accommodate the electrode assembly and provided with a first opening; a first end cover configured to cover the first opening; and a tab support located between the first end cover and the body portion and configured to support the tab, wherein the first end cover is provided with a first clamping structure, the tab support is provided with a second clamping structure, and the first clamping structure is clamped with the second clamping structure. By means of the technical solutions in the embodiments of the present application, the reliability of the battery cell can be improved.

Abstract: Embodiments of this application provide a battery and an electric apparatus. The battery includes a battery cell group and one or more thermal management components. The battery cell group includes a plurality of battery cells, and the one or more thermal management components are configured to regulate temperature of the battery cell group, where at least two surfaces of the battery cell are thermally connected to the one or more thermal management components.

Abstract: Embodiments are related to the field of organic electroluminescent materials, and in particular to a compound and a use thereof in an organic optoelectronic device. The chemical structure of the compound is as shown in formula (I). The compound is applied to an organic device, which enables the device to have high hole mobility, and to effectively prevent electrons and excitons from entering a hole transport layer, thereby improving the efficiency of the device. In addition, the molecule has high stability, which further improves the light-emitting efficiency and the service life of the device.