Abstract: An intelligent waste wooden formwork recovery and recycling system includes a screening part, a feeding part, and a processing part. The screening part includes a wood board unit, a wood strip unit and a wood block unit disposed inside a frame unit. The feeding part includes three conveying units inclined and disposed within an installation unit, and ends of the three conveying units are respectively aligned with the wood board unit, wood strip unit and wood block unit. The processing part includes a compaction unit, a moving unit, a discharging unit, a gauze unit, and a glue brushing unit sequentially disposed on a bracket unit. Wood materials are classified into three types and the three-layer conveying mechanism effectively controls an addition order of the wood material, significantly improving an utilization rate of the wood materials and ensuring a uniform density distribution of the compacted wood materials.

Abstract: An intelligent system and a method for coordinating harvester and logistics vehicle are illustrated. The intelligent system comprises a harvester terminal and a logistics vehicle terminal. The harvester terminal comprises a repository monitoring module and a control module, wherein the repository monitoring module monitors storage information of a storage bin of the harvester. The control module receives the storage information from the repository monitoring module, and determines whether the storage location of the storage bin of the harvester reaches a preset location. The harvester terminal and the logistics vehicle terminal are communicatively connected. When the storage location of the storage bin of the harvester reaches the preset location, the control module sends a transport instruction to the logistics vehicle terminal to control the logistics vehicle to transport grain, thereby achieving intelligent coordination between the harvester and the logistics vehicle.

Abstract: Embodiments of this application disclose a software integrity protection method and apparatus. A first device obtains a first software package, where the first software package includes a first signature made by a first party for a second software package by using a first private key; and the first device performs a signing operation on the first software package by using a second private key, to obtain a third software package including a second signature, where the first private key is controlled by the first party, and the second private key is controlled by a second party. The first device sends the third software package to a second device. The second device verifies the first signature and the second signature in the third software package respectively based on a first public key and a second public key that are prestored, to obtain a verification result.

Abstract: A method of detecting atmospheric corrosion for electrical devices includes monitoring of an electrical state of plurality of metal structures operating as sensing elements embedded in a corrosion sensor. All metal structures have equal dimensions and are made of the same material with the same chemical structure and are placed on non-conductive substrate and located in electrical device. Each metal structure works as single sensing element and its electrical state is monitored. What is more, monitoring of the electrical state of metal structures comprises an assessment of how many of the metal structures have been damaged due to corrosion. The progress of corrosion is assessed by comparison of number of damaged metal structures to threshold values.

Abstract: A method for time synchronization for wireless device. The method comprises receiving a modulated signal from a second wireless device, the modulated signal indicating information of a first PPS signal for time synchronization, and the first PPS signal being received by the second wireless device via a network protocol for time synchronization or a GNSS receiver. The method further comprises obtaining a second PPS signal by demodulating the received modulated signal. The method further comprises determining a delay offset between the first PPS signal and the second PPS signal. Furthermore, the method further comprises recovering the first PPS signal for time synchronization based on the second PPS signal and the delay offset. In this manner, the accuracy of the time synchronization can be improved, and the cost for the entire network can be reduced.

Abstract: A driving circuit includes a driver board and a slave processor. The driver board is configured to drive a touch panel of an electronic device. The slave processor is coupled to the driver board, and is configured to receive a control command including a first address when the driver board is in a power-off state, and send first response information in response to the control command. The driver board and the slave processor share the first address.

Abstract: A droplet delivery device includes a droplets outlet coupled to a one-piece and removable container assembly, wherein the container assembly includes a mesh and a membrane, and wherein the mesh includes a plurality of openings formed through the mesh's thickness, a reservoir in fluid communication with the container assembly and configured to supply a volume of fluid, and a vibrating member coupled to a power source and positioned to cooperate with the membrane and mesh to generate an ejected stream of droplets through the mesh.

Abstract: Embodiments of the present disclosure provide a color film substrate, a method for manufacturing the same and a display device. The color film substrate includes a substrate including a plurality of first recesses extending in a first direction, respectively, a plurality of first tabs arranged alternately with the plurality of first recesses in a second direction perpendicular to the first direction, a plurality of first black matrix strips disposed at least partially on the plurality of first tabs, respectively and extending in the first direction, and a color resist layer disposed in the plurality of first recesses and in gaps among the plurality of first black matrix strips.

Abstract: Systems and methods are provided for concurrent resource sharing amongst concurrent sessions over a network. Examples include receiving, from a first requesting device for a first session of a shared resource plan, a request for a first resource request amount and reserving a first reserved resource amount from a resource quota of the shared resource plan based on the first resource amount A termination message is received, from a second requesting device, for terminating a second session. The termination message includes a resource usage amount to be committed from the resource quota. Based on determination that the resource quota is exhausted based on at least the first reserved resource amount, at least a portion of the first reserved resource amount is allocated to the resource usage amount, and the shared resource plan is updated to reflect the allocation. Said allocating and said updating provides for exhausting the resource quota.

Abstract: A color diffraction test device and a test method thereof, and a color diffraction test system are disclosed. The color diffraction test device includes: an objective table configured to drive, during a test, a sample to be tested to rotate in a plane where the objective table is located, where a rotation axis of the objective table is a perpendicular bisector of the objective table, and a test point of the sample to be tested is on the perpendicular bisector of the objective table; a light source configured to irradiate the sample to be tested, where an orthographic projection of a light spot center of the light source on the objective table coincides with a center of the objective table; and a measurement instrument located on a same side of the objective table as the light source.

Abstract: The present invention belongs to the field of new material technology and relates to a bismuth/bismuth titanate heterojunction hollow nanospheres and methods for preparing the same and applications thereof. The bismuth/bismuth titanate heterojunction hollow nanospheres is obtained by adding a bismuth salt and tetrabutyl titanate into an organic solvent, mixing evenly, adding an inorganic alkali solution to generate a precipitation, then sequentially adding an organic amine and an organic acid, performing a solvothermal treatment to obtain bismuth titanate hollow nanospheres, and then thermally reducing the bismuth titanate hollow nanospheres with a borohydride under an inert atmosphere. The bismuth/bismuth titanate heterojunction hollow nanospheres provided not only exhibit significant photocatalytic activity in degrading tetracycline hydrochloride but also enable a tighter binding of the metal to the photocatalytic material, thus offering superior structural stability.

Abstract: Embodiment of the disclosure disclose a method, apparatus, device, storage medium and product for video bitrate adjustment, and the method includes: analyzing and determining a current picture quality evaluation result of a target video stream in a current bitrate regulation period based on a video frame; and determining a target bitrate based on a predetermined target picture quality evaluation standard associated with a bitrate and/or a picture quality change trend of the current picture quality evaluation result relative to a historical picture quality evaluation result in a historical bitrate regulation period.

Abstract: Methods and systems for operating a voltage regulator are described. A integrated circuit can be configured to adjust at least one of a deadtime parameter and a drive strength parameter of a power stage based on at least one of an input voltage being provided to a power stage, a switch node voltage of the power stage, and an output current of the power stage. A controller of the power stage can be further configured to adjust a deadtime of the power stage based on adjustment of the deadtime parameter. The controller can be further configured to adjust a drive strength of the first driver and the second driver based on adjustment of the drive strength parameter.

Abstract: A camera apparatus includes a bearing member, a first drive assembly, a camera module, a rotating member, and a lifting member. The first drive assembly is mounted on the bearing member, and the rotating member is rotatably disposed on the bearing member. The first drive assembly fits the rotating member, the rotating member fits the lifting member, and the rotating member is configured to drive the lifting member to ascend or descend during rotation. The camera module includes a camera and a second drive assembly, the second drive assembly is connected to the camera, and the second drive assembly is configured to drive the camera to ascend or descend.

Abstract: A brain-computer aided analysis method for an aviation accident is provided. The method includes the steps of obtaining historical electroencephalogram (EEG) signals and historical psychological and physiological features of various pilots during flight to be recorded as first EEG signals and first features; training a feature recognition model by using the first EEG signals as an input and the first features as an output; inputting EEG signals of a pilot of an aviation accident aircraft into the feature recognition model, and outputting psychological and physiological features of the pilot of the aviation accident aircraft to be recorded as second features; determining whether the second features are abnormal or not according to the historical psychological and physiological features of the pilot of the aviation accident aircraft and the first features.

Abstract: Disclosed in the present invention is a non-oriented electrical steel plate with good magnetic performance. The non-oriented electrical steel plate contains Fe and inevitable impurities, and further contains the following chemical elements, in percentage by mass: 0<C?0.0015%, Si: 0.2-1.8%, Mn: 0.2-0.4%, Al: 0.2-0.6%, V: 0.002-0.005%, and N<0.002%. In addition, further disclosed in the present invention is a manufacturing method for the non-oriented electrical steel plate with good magnetic performance. The manufacturing method comprises the steps of: (1) smelting and casting: (2) hot rolling, wherein a steel coil obtained after the hot rolling is directly introduced to the next step without being subjected to normalizing annealing or cover annealing; (3) acid pickling; (4) cold rolling; and (5) continuous annealing, wherein the steel plate is heated to a target soaking temperature at a heating rate of 50-5000° C./s after the cold rolling.

Abstract: The present disclosure provides a recording material estimation method, an information processing apparatus and a consumable. The method includes sending outputted page quantity messages respectively corresponding to n job types and first consumption messages of the recording material respectively corresponding to the n job types to the image-forming apparatus, where the outputted page quantity messages respectively corresponding to the n job types and the first consumption messages of the recording material respectively corresponding to the n job types are configured to determine a total consumption message of the recording material in a consumable; n is an integer greater than 1; and single-job outputted page quantities respectively corresponding to the n job types are different.

Abstract: A circuit includes a current emulation circuit having an output and a current measurement circuit having an input and an output. The circuit also includes a first switch having a first terminal and a second terminal, the first terminal coupled to the output of the current measurement circuit and a second switch having a first terminal and a second terminal, the first terminal coupled to the output of the current emulation circuit and the second terminal coupled to the second terminal of the first switch. Additionally, the circuit includes a third switch having a first terminal and a second terminal, the first terminal coupled to the first terminal of the first switch and the second terminal coupled to the first terminal of the second switch.

Abstract: An acoustic wave device includes a piezoelectric substrate and an interdigital transducer disposed on the piezoelectric substrate, the interdigital transducer including a center region, first and second edge regions, and first and second gap regions, a temperature compensation layer covering the interdigital transducer, and a floating metal layer buried in the temperature compensation layer or disposed on top of the temperature compensation layer. The floating metal layer includes a plurality of floating metal blocks spaced apart from each other and overlapping at least the first and second edge regions of the interdigital transducer.