Abstract: There is provided a light adjusting structure, a light adjusting module and a light adjusting device, the light adjusting structure includes one or two light adjusting functional layers stacked, each light adjusting functional layer includes functional sub-layers in different regions, first substrates and/or second substrates of the functional sub-layers constitute a full-layer planar substrate, one of first electrodes or second electrodes of the functional sub-layers are disposed at an interval, and the other one of the first electrodes or the second electrodes are disposed at an interval or constitute a full-layer planar electrode; dye liquid crystal layers of the functional sub-layers each include a sealant between the first alignment layer and the second alignment layer, and dye molecules and liquid crystal molecules in a space surrounded by the sealant; sealants of the functional sub-layers are disposed at an interval, and spaces surrounded by the sealants are isolated.

Abstract: Disclosed are an array substrate, a display panel and a display apparatus. The array substrate includes: at least one pad group located in a bonding area, and the pad group including a plurality of pads arranged sequentially along a second direction; at least one connection line group disposed on the same side of a substrate as a plurality of data lines in the bonding area, and the connection line group including a plurality of connection lines, an end of a connection line being electrically connected to a data line, and other end of the connection line being electrically connected to a pad, and connection lines of a same connection line group being electrically connected to a same pad group. In the connection line group, multiple connection lines located on at least one side of the pad group are arranged in multiple wiring regions along the second direction.

Abstract: Disclosed are a heat exchanger fin, a heat exchanger, an indoor unit and an air conditioner. The heat exchanger fin includes a fin body, and the fin body includes an air outlet contour line arranged on one side and an air inlet contour line arranged on the other side; refrigerant pipe mounting holes are provided in the fin body; and on a straight line where the curvature radius of the air outlet contour line of the fin body is located, or on a straight line where the curvature radius of the air inlet contour line of the fin body is located, the distance between the air inlet contour line and the air outlet contour line of the fin body is gradually reduced from the middle to two ends of the heat exchanger fin.

Abstract: A sensing measurement method and apparatus, and a related device. The sensing measurement method of embodiments of this application includes: receiving, by a first device, a first signal and a second signal that are sent by a second device; and performing, by the first device, sensing measurement based on the first signal and the second signal.

Abstract: Various embodiments of the teachings herein include an interface display method for industrial software. An example method includes: obtaining a present operation sequence by a user in a functional interface of industrial software; using a recurrent neural network (RNN) model to predict a next operation of the user according to the present operation sequence by the user, wherein the RNN model is obtained through history operation sequence of the user and history operation sequence of typical users in industrial domain knowledge; and highlighting a functional component of the predicted operation of the user from the functional interface and/or generating navigation corresponding to the predicted operation of the user.

Abstract: Apparatuses, systems, and techniques to perform a cryptographic operation using multiple iterations, wherein each iteration includes two or more stages operating in parallel on inputs derived from a common value, one of the stages computing real data and other stages computing dummy data.

Abstract: This application discloses a random access resource configuration method and apparatus, a terminal, and a network-side device, pertaining to the field of mobile communication. The random access resource configuration method includes: receiving, by a terminal, first configuration information from a network-side device, where the first configuration information is used for configuring a first RO resource set and/or a second RO resource set for random access signal repetition transmission; determining, by the terminal, an association relationship of RO resources in the first RO resource set and/or the second RO resource set; and determining, by the terminal, N RO resources based on the association relationship of the RO resources to perform N random access signal repetition transmissions; where the first RO resource set includes at least one of the following: a RO resource for 4-step RACH; a RO resource for 2-step RACH; and a RO resource for Msg3 repetition transmission.

Abstract: An energy control method for a hybrid bus using a hydrogen fuel cell and a power battery are disclosed. The method includes the following steps: collecting motor power data; selecting an SOC value from a certain range around an average motor power value, and performing interpolation assignment on a pile power range; adding vehicle parking determination; locking a pile variable-load frequency standard, and assessing whether requirements are satisfied; determining SOH state of the battery; and adding an operation of forced pile startup during low SOC. Based on a pile system control unit, BMS and a vehicle control unit (VCU) system, the present invention can designate and optimize an energy control strategy by means of real-time data, and determine the power state of the vehicle through VCU, and add an operation of low-power power supply by the pile during parking and an operation of forced pile startup during low SOC.

Abstract: The present disclosure provides a lock device with double-unlocking mode comprises a lock box, a lock cover set, a fingerprint unlocking module, and a coded wheel lock set. The lock box has a box and a front cover. The fingerprint unlocking module has a master unit electrically connected with a power, a charging hole, an electric unlocking component, and a fingerprint sensor. The master unit controls the electric unlocking component to lock or to unlock in accordance with sensing results of the fingerprint sensor. When a code of the coded wheel lock set is set correctly, the lock cover set is manually operated to unlock. The fingerprint unlocking module is not used for performing unlocking, the unlocking operation may be manually completed. Indeed, the present disclosure improves the issue that the current electronic lock is not able to be unlocked immediately by normal means in a power failure case.

Abstract: Systems, methods and media of optimization of temporary read errors (TRE) in three-dimensional (3D) NAND memory devices are disclosed. A disclosed memory device can comprises a plurality of memory cells arranged as an array of NAND memory strings, a plurality of word lines couple to the memory cells, and a controller. The controller is configured to determine whether a next read operation is a first read operation of the memory device after recovering from an idle state, and In response to a positive result of the determination, control the memory device to perform an extended pre-phase of the first read operation before a read-phase of the first read operation.

Abstract: The present invention provides a multi-wavelength spectral thermometry based on mobile narrow-band window and optimization and belongs to the field of thermal radiation temperature detection. A continuous spectrum of a thermal radiation object is collected by a spectrometer; the spectrum of the thermal radiation object is denoised, windowed and standardized; the whole detection wavelength range is traversed within an appropriate narrow-band window; through comparison with windowed and standardized black-body radiation spectra at different temperatures in a corresponding spectral window, the temperature and emissivity distribution of the thermal radiation object is calculated with high accuracy without depending on emissivity model estimation, and high universality and noise resistance are achieved.

Abstract: A gas-fired clothes dryer, where a mounting base is disposed in a housing, a gas-fired heating device is connected to a mounting frame, and the mounting frame is detachably connected to the mounting base; and the housing is provided with a maintenance port, the maintenance port directly faces the mounting base, and the maintenance port is arranged to allow the gas-fired heating device and the mounting frame to pass through. Through the above arrangement, for replacing a burner, the mounting frame is detached from the mounting base through the maintenance port, and then the gas-fired heating device and the mounting frame are moved out of the housing from the maintenance port, so as to replace the burner on the gas-fired heating device, making the whole process convenient and fast, saving the maintenance time and reducing the maintenance cost.

Abstract: The present invention relates to the field of hand trolleys, and specifically, to a bottom support structure of a hand trolley and the hand trolley. The bottom support structure includes a bottom frame and ground wheels. The bottom frame includes one central joint, at least three groups of connection assemblies, and at least three corner joints, one end of each connection assembly is hingedly connected to the central joint, the other end of the connection assembly is hingedly connected to one corner joint, and the corner joint is connected to the ground wheel, so that a foldable structure that is selectively unfolded or folded of the bottom frame is formed. One of the connection assemblies includes a first connection piece and a second connection piece, and when the bottom frame is unfolded, the first connection piece is located on the second connection piece, so that a double-layer structure of the bottom frame is formed.

Abstract: A gas-fired heating device and a gas-fired clothes dryer, where the gas-fired clothes dryer includes the gas-fired heating device, and the gas-fired heating device includes a burner and an igniter, where the burner includes a body and a gas collecting plate, the gas collecting plate is concave upwards to form a gas collecting chamber, and the body has a combustion end provided with a nozzle; the gas collecting plate is connected with the combustion end, and the gas collecting plate is located above the nozzle, so that gas ejected from the nozzle enters the gas collecting chamber; the igniter is provided with an ignition end located outside the nozzle, and the ignition end extends into the gas collecting chamber.

Abstract: Disclosed is a new automobile LED headlamp, including a metal lamp holder, an LED lamp body, a heat sink, heat dissipation fins, and a heat-conducting tube structure. The LED lamp body is provided on both sides of the metal lamp holder and connected with the metal lamp holder by bolts; the heat sink is fixed at one end of the metal lamp holder and is internally provided with an arc-shaped groove; the heat dissipation fins are evenly distributed on an outer wall of the heat sink and fixedly connected with the heat sink; the heat-conducting tube structure is provided on one side of the metal lamp holder; a base is fixed at one side of the heat sink away from the metal lamp holder; and a heat dissipation fan is installed on a surface of the base.

Abstract: The present disclosure is related to intelligent paging. A method at a first network node for facilitating a second network node in paging a UE comprises: collecting, from one or more network nodes, paging information for the UE; determining an ML model at least partially based on the paging information; and transmitting, to the second network node, the determined ML model and/or a configuration that is derived from the ML model for use by the second network node in paging the UE.

Abstract: Apparatuses, systems, and techniques to perform a cryptographic operation using multiple iterations, wherein each iteration includes two or more stages operating in parallel on inputs derived from a common value, one of the stages computing real data and other stages computing dummy data.

Abstract: This application relates to the field of communications technologies, and discloses a modulation method and apparatus, a communications device, and a readable storage medium. The method includes: obtaining a bitstream to be transmitted; and determining, based on a bit in the bitstream and a mapping relationship, a forwarding pattern and a manner of modulating a forwarding phase in the forwarding pattern, where the mapping relationship is used to indicate a mapping relationship between the bit, the forwarding pattern, and a target index, and is used to indicate a mapping relationship between the bit and the phase modulation manner; and the target index includes at least one of the following: an index of a transmit antenna, an index of a receive antenna, and an index of an area after division of an array of assistance nodes.

Abstract: The present disclosure provides a lock device with double-unlocking mode comprises a lock box, a lock cover set, a fingerprint unlocking module, and a coded wheel lock set. The lock box has a box and a front cover. The fingerprint unlocking module has a master unit electrically connected with a power, a charging hole, an electric unlocking component, and a fingerprint sensor. The master unit controls the electric unlocking component to lock or to unlock in accordance with sensing results of the fingerprint sensor. When a code of the coded wheel lock set is set correctly, the lock cover set is manually operated to unlock. The fingerprint unlocking module is not used for performing unlocking, the unlocking operation may be manually completed. Indeed, the present disclosure improves the issue that the current electronic lock is not able to be unlocked immediately by normal means in a power failure case.

Abstract: The present disclosure discloses a sound device includes a frame, a magnet system, and a first vibration system and a second vibration system arranged on two sides of a magnet system. The magnet system includes a first central yoke, a central magnet mounted on the first central yoke, a side yoke surrounding the central magnet and fixed to the frame, and a connection portion connecting the first central yoke and the side yoke. The side yoke includes a first side yoke fixed to the frame and a second side yoke bending and extending from an edge of the first side yoke towards the central magnet; the connection portion connects the first central yoke and the second side yoke. The sound device in the present disclosure has higher magnetic ability and miniaturization ability.