Abstract: Disclosed in the present application are a device control permission setting method and apparatus, and a device and a storage medium. The method comprises: receiving and responding to a device capability request sent by a hub node that has established a connection relationship with a target controlled device; returning device capability information of the target controlled device to the hub node, so as to instruct the hub node to generate device control information; receiving the device control information sent by the hub node; and setting permission information of the hub node for the target controlled device on the basis of the device control information sent by the hub node, so as to efficiently control the device.

Abstract: A magnetic damping top-speed optical wheel which includes a PCBA board; a middle button, a right swing button, and a left swing button are arranged on the PCBA board; a bracket is arranged on a surface of the PCBA board; an optical sensing assembly is arranged inside the bracket and electrically connected with the PCBA board. A pressing portion is arranged on the bracket between the left swing button and the right swing button. The pressing portion is parallel to the left swing button and the right swing button, such that vertically pressing the wheel would only trigger the middle button but the left swing button or the right swing button.

Abstract: A display device (500) includes an expander device (EPE1) to form output light (OUT1) by diffractively expanding input light (IN1) that includes input light beams (B0P1, B0P2) representing an input image (IMG0). The output light (OUT1) includes output light beams (B3P1, B3P2) representing the input image (IMG0). The expander device (EPE1) includes: a waveguide plate (SUB1), a diffractive in-coupling element (DOE1) to couple the input light (IN1) into the waveguide plate (SUB1), a diffractive out-coupling element (DOE3) to form the output light (OUT1) by diffracting guided light (B1, B2) out of the waveguide plate (SUB1). The out-coupling element (DOE3) includes buried diffractive ridges (PR1) and complementing regions (FIL2) between the ridges (PR1), the buried diffractive ridges (PR1) have a first refractive index (n1), the complementing regions (FIL2) have a second different refractive index (n2). A slant angle (?S) of the ridges (PR1) is in a range of 20° to 70°.

Abstract: The invention relates to obizidine fumarate enteric-coated pellets, and preparation therefor and use thereof in manufacture of a medication for the prevention and/or treatment of tumors.

Abstract: A display panel includes an array substrate, a passivation layer, a flat layer, a second electrode layer, and a luminescent functional layer. The array substrate includes a first electrode layer. A first hole is defined in the passivation layer. A second hole is defined in the flat layer. A third hole is defined in the second electrode layer. The luminescent functional layer includes a luminescent layer, a cathode layer, and an anode layer connected to the first electrode layer. A projection area of the first hole on the array substrate is greater than a projection area of the second hole on the array substrate. The first electrode layer is located at a bottom of the first hole. The cathode layer is connected to the second electrode layer through the third hole, and connected to the first electrode layer through the second hole and the first hole.

Abstract: A safety hub against tire burst includes a hub body. The hub body includes an outer annular surface, a first side surface and a second side surface. The first side surface and the second side surface are oppositely arranged on two sides of the outer annular surface. The two sides of the outer annular surface are oppositely provided with a first wheel flange and a second wheel flange. A tire mounting seat is formed between the first wheel flange and the second wheel flange, and an anti-detachment collar is provided on the tire mounting seat. The anti-detachment collar is an annular protruding ring arranged along the outer annular surface. The anti-detachment collar is concentric with the outer annular surface. A surface of the anti-detachment collar is provided with a toothed structure which includes multiple protruding teeth and gullets. The protruding teeth and the gullets are alternately arranged.

Abstract: A printing consumable conveyor and a 3D printer are provided. The printing consumable conveyor includes a discharging channel, at least two feeding channels, a pushing apparatus, and a cutting apparatus. The at least two feeding channels are each in communication with the discharging channel, and the pushing apparatus is arranged on the feeding channels. The pushing apparatus is configured to drive a consumable in at least one of the feeding channels to advance into the discharging channel, or to drive a consumable in at least one of the feeding channels to retreat. The cutting apparatus is disposed on the discharging channel, and the cutting apparatus is configured to cut the consumable when the pushing apparatus drives the consumable to retreat to a set position. With the arrangement of the pushing apparatus, at least one of at least two consumables can be driven to be discharged or returned.

Abstract: The present disclosure provides a drying apparatus and a drying method using the same; the drying apparatus includes a housing, a supporting assembly, a pressure-reducing assembly, and a pressure-regulating assembly; the housing includes a drying chamber; the supporting assembly is disposed in the drying chamber and has a cavity, and the cavity includes a middle part and an edge part surrounding the middle part; the pressure-reducing assembly includes a extraction pipe communicated with the cavity; the pressure-regulating assembly includes a gas-guiding pipe communicated with the edge part; and the pressure-reducing assembly extracts a first gas from the cavity and the gas-guiding pipe is configured to supply a second gas into the edge part of the cavity.

Abstract: A heat exchanger, a sectional heating device, and an aerosol generating device are disclosed herein. The aerosol generating device includes: a housing, which is provided with a first air intake hole and is internally provided with an airflow channel and an accommodating cavity for accommodating an herbal product, with external air entering the airflow channel through the first air intake hole; and a porous conductive ceramic body, which is located in the housing and at least partially located between the accommodating cavity and the airflow channel, and is configured to heat the air that flows through the porous conductive ceramic body and enters the accommodating cavity, so that the herbal product is heated by the heated air.

Abstract: Translation processing and training a post-editing model are performed. An input sequence including a plurality of segments and segment identifiers is obtained, where the plurality of segments includes a source language segment and a target language segment with a mask label, and the segment identifiers are configured to segment the source language segment and the target language segment. The mask label is located at a to-be-suggested position of the target language segment. An input vector of the input sequence is obtained by using a post-editing model based on a word vector, a position vector, and a segment vector corresponding to the input sequence. Encoding is performed by using the post-editing model based on the input vector to output an encoding result, and decoding is performed by using the post-editing model based on the encoding result to output a translation processing result corresponding to the to-be-suggested position.

Abstract: Disclosed herein are an antenna device and a smart television. The antenna device includes a first WIFI antenna, a Bluetooth antenna, and a second WIFI antenna, the Bluetooth antenna is provided between the first WIFI antenna and the second WIFI antenna, conductor portions are provided between the Bluetooth antenna and the first WIFI antenna, and between the Bluetooth antenna and the second WIFI antenna, respectively, and the conductor portions are grounded.

Abstract: This application provides an aerosol generation device and a susceptor for an aerosol generation device. The aerosol generation device includes: a cavity, configured to receive an aerosol generation product; a susceptor, at least partially extending in the cavity, and configured to be penetrated by a changing magnetic field to produce heat, to heat the aerosol generation product; and an induction coil, arranged in the susceptor, and generate the changing magnetic field. In the above aerosol generation device, the induction coil is accommodated and encapsulated in the susceptor, which is conducive to miniaturization of the device.

Abstract: Disclosed is a hot press molding method for an inductor, including: S1: manufacturing an inductance coil, a first magnetic powder block and a second magnetic powder block; the inductance coil being in a U shape, and one side of the first magnetic powder block being provided with an embedding groove; S2: placing the inductance coil into the embedding groove; pins of the inductance coil being located outside the embedding groove; S3: placing the second magnetic powder block into the inductance coil; the second magnetic powder block being simultaneously attached to inner walls of the inductance coil and the embedding groove; S4: hot-pressing the inductance coil, the first magnetic powder block and the second magnetic powder block by a hot pressing mold.

Abstract: A light-emitting assembly with improved illumination includes a first substrate, a light guide layer, light emitters, a touch sensor, a first reflective layer, and a second reflective layer. The first substrate defines a light-transmitting area. The light emitters are in the light guide layer. The light emitters emit light to illuminate the light-transmitting area. The touch sensor is opposite to the light-transmitting area. The first reflective layer is between the first substrate and the light guide layer and defines an opening aligned with the light-transmitting area. The second reflective layer is on a side of the light guide layer away from the first substrate. An electronic device using the light-emitting assembly and a method for making the light-emitting assembly are also disclosed.

Abstract: A method, an apparatus, and a system for testing a terminal. The method includes: receiving a smart card switching instruction; acquiring a card channel identifier from the smart card switching instruction; switching a connected-card channel to a target card channel corresponding to the card channel identifier when the target card channel corresponding to the card channel identifier is a contactless card channel; receiving a data request for a terminal test; acquiring, through a first relay repeater, response data in response to the data request, from a smart card to be tested within the target card channel; and sending, through a second relay repeater, the response data to the terminal whereby accomplishing the terminal test.

Abstract: An M-BUS receiving circuit (8) and an M-BUS-based 4G water meter collector. The M-BUS receiving circuit (8) is disposed between a control unit (2) and an M-BUS overcurrent protection circuit, and is used for connecting the control unit (2) and the M-BUS overcurrent protection circuit. The M-BUS receiving circuit (8) consists of a voltage-stabilizing chip U1, Schmitt triggers U5B and U5C, voltage comparators U3A and U3B, triodes Q2 and Q4, diodes D1, D2, D8-D11, operational amplifiers U15A and U15B, voltage-stabilizing diodes ZW10 and ZW11, and several resistance-capacitance circuits. The M-BUS receiving circuit (8) can greatly increase the signal-to-noise ratio, and the reliability and stability thereof are significantly improved. Similarly, the M-BUS-based 4G water meter collector can effectively improve the stability of water meter data collection.