108 results about "Cell space" patented technology

The invention relates to the technical field of power system load prediction, and discloses a power load prediction method based on a multi-scale space-time diagram attention network, which comprises a space-time load information diagram construction unit, a diagram attention modeling unit and a gating feature fusion unit. According to the power load prediction method based on the multi-scale space-time diagram attention network, the regional space is divided by using cells, a topological graph considering cellular spatial correlation is constructed, a prediction architecture of three-dimensional feature fusion is constructed, spatial topological correlation is analyzed through the diagram attention network, a load feature deep mode is mined through a one-dimensional convolutional network, and the power load prediction method based on the multi-scale space-time diagram attention network is realized. The bidirectional gating cycle unit captures dynamic characteristics of a time sequence, and a gating mechanism performs multi-scale feature weighted fusion, so that complex space-time dependence can be better modeled, the generalization ability of the model is improved, the method adapts to a high-frequency fluctuation and multi-source heterogeneous data environment, the accuracy of power load prediction is improved, and the power load prediction efficiency is improved. And powerful support is provided for building a clean, low-carbon, safe and efficient modernized electric power system.

A semiconductor device includes a first buried power rail (BPR) disposed through etch stop layers and a second BPR disposed in direct contact with the first BPR, where the first BPR has a larger critical dimension (CD) than the second BPR. A bottom surface of the first BPR directly contacts a via-to buried power rail (VBPR) contact. Source / drain contacts (CA) are disposed adjacent the VBPR contact and source / drain regions collectively defining middle-of-line (MOL) components. Back-end-of-line (BEOL) components are then constructed adjacent to the MOL components, and the MOL and BEOL components bond to a carrier wafer. The second BPR is then constructed on the carrier wafer.

3D modelling and robotic tool systems and methods are provided that enable more efficient spatial processing of an object and its surroundings. The robotic tool system comprises: a scanner, configured to capture spatial data of an object and its surroundings; a processor, configured to: allocate the spatial data to cells of a cellular space; determine one or more characteristics of a cell according to data of adjacent cells; and configure a robotic tool to operate on the object at least in part according to the one or more characteristics.

The invention provides a cell data processing method and device, equipment, a storage medium and a program product. The method comprises: obtaining cell space group data to be processed, the cell space group data comprising an initial expression profile and a space coordinate set; performing feature extraction processing on the initial expression spectrum and the space coordinate set to obtain splicing features; performing cell type prediction processing based on the splicing features to obtain a cell type prediction result; the cell type prediction result is subjected to feature dimension splitting, a cell type proportion set and an expression profile weight set are obtained, and the expression profile weight set comprises sub-weight values of multiple features corresponding to each cell type in the cell type proportion set; and determining a cell type expression profile based on the initial expression profile and the expression profile weight set. According to the application, the accuracy of determining the proportion and type of the cells in the cell tissue can be improved.

The application provides a GPU hardware acceleration unit full-pipeline design method, solves the problem that a conventional single draw configuration broadcast issuing mode is easy to cause unit space and low rendering efficiency, and mainly comprises the following technical scheme: S1, configuration information and data information in each draw are uniformly formatted and end marks are respectively agreed, and then the information is uniformly stored in a memory; S2, a configuration flow channel and a data flow channel are designed in the memory, a common channel, a local channel and a judgment module are designed for each hardware acceleration unit; S3, the transmission configuration of all draws in the hardware acceleration unit is repeated until the rendering of a frame of image is completed, the previous single draw configuration broadcast issuing mode is changed into a pipeline issuing mode, so that the whole pipeline unit can work simultaneously with different configurations, and the image rendering efficiency is greatly improved.

The application discloses a semi-implicit neural map construction method based on grid-like cell space coding. The method uses grid-like cell space coding to abstractly encode a three-dimensional space, inputs the coding result into a neural network for decoding, and generates a new visual view through rendering. The grid-like cell space coding on the three-dimensional space can improve the correlation between data, eliminate redundant information in the neural map, realize compression sensing of the environment, maximize the use of information, and thus improve the map reconstruction quality. The semi-implicit neural map construction method can be applied to technical fields such as medical imaging, automatic driving, game development or indoor design, and can automatically generate a three-dimensional scene model according to an input two-dimensional image.

The invention discloses a multi-construction-unit thermal storage conceptual model construction method, a multi-construction-unit thermal storage conceptual model construction device, multi-construction-unit thermal storage conceptual model construction equipment and a computer readable storage medium, and the method comprises the steps: carrying out the formation unit division processing of a standardized logging data set based on the logging response characteristics of formation units; obtaining a stratigraphic unit division result; fault structure unit identification is carried out based on the standardized logging data set and the stratigraphic unit division result, and a fault structure unit data set is obtained; based on the standardized logging data set, the stratigraphic unit division result and the well temperature logging curve, thermal reservoir identification is conducted, and a thermal reservoir parameter set is obtained; and based on the stratigraphic unit division result, the fault structural unit data set and the thermal reservoir parameter set, multi-structural unit space relation modeling is carried out, and a structural unit space relation model is obtained. The accuracy of constructing the multi-construction-unit heat storage conceptual model is improved, and accurate characterization of the heat storage system under the complex construction condition is achieved.

This utility model relates to the technical field of kitchen utensil storage, proposing a modular combined storage structure, including a support component for expanding the storage space of a storage unit, and an assembly component positioned and installed on the storage unit. The support component carries items and connects with the assembly component to form a storage expansion module that cooperates with the storage unit. The modular combined storage structure achieves flexible expansion of the storage unit space through the combined design of the support component and the assembly component. This structure allows retailers to freely assemble according to actual usage needs, increasing or decreasing the number of storage expansion modules in the storage unit. A storage area for consuming condiment containers of different heights is formed between the support component and the storage unit. The storage unit can accommodate taller condiment containers, while the support component can accommodate shorter condiment containers, effectively solving the problems of wasted space and unsightly arrangement caused by mixing short condiment jars with tall containers.

Provided is a water electrolysis stack capable of improving durability. The water electrolysis stack includes a cell stack that is formed by stacking a plurality of water electrolysis cells, an inter-cell space is formed between each adjacent ones of the water electrolysis cells in the cell stack, and gas flows into the inter-cell spaces in water electrolysis.

The invention provides a multi-target path planning method and a related device, and belongs to the technical field of path planning. The method comprises the following steps: dispersing a working space of a multi-target path planning model to obtain a real cell space; the multi-objective path planning model takes the minimum driving path and the maximum safety as objective functions; the constraint conditions of the multi-objective optimization model comprise kinematics constraint, boundary condition and obstacle constraint; generalized cell mapping is established on the real cell element space for each state variable and control variable of the constraint condition and the target function, and a cell mapping relation based on a transition probability matrix of all controllable cells in the real cell element space is obtained; the cell mapping relation is stored by adopting a hash table; based on the cell mapping relation, solving the multi-target path planning model to obtain an optimal solution set; and performing path planning on multiple targets according to the obtained optimal solution set to obtain a multi-target path planning result. According to the method, the problems of low accuracy and calculation efficiency of multi-target path planning are solved.

The invention discloses a chloride ion concentration driven corrosion evolution probability type cellular automaton simulation method, and relates to the field of metal corrosion evolution simulation, and the method comprises the following steps: S1, setting a cellular space size and a cellular size, and constructing a three-dimensional cellular space; s2, cell types are defined, and initial distribution of various types of cells is completed in a three-dimensional cell space; s3, setting a reaction mechanism of a model iteration process, and judging a conversion rule among various types of cells according to a corrosion probability Pa, a passivation probability Pb and a passivation film fracture probability Pd; s4, a chloride ion concentration matrix, a probability enhancement coefficient and an attenuation coefficient are introduced, the cellular transformation probability in the iteration process is corrected through the real-time concentration value of chloride ions, and aggravation of the local corrosion process is achieved; and S5, comparing test and simulated corrosion morphology results under the same mass loss rate. According to the method, local corrosion difference can be effectively reduced on the basis of comprehensive corrosion, and support is provided for durability evaluation of the steel structure.

The present application provides a kind of flexible sandwich core, comprising: symmetrical corrugated level honeycomb and level support column;The symmetrical corrugated level honeycomb is formed by periodic array by level corrugated edge, the level corrugated edge includes top topology formed using the symmetry of f (x) = ± Asin (wx) about x axis based on sinusoidal function f (x) = Asin (wx), and bottom topology formed using the symmetry of f (x) = ± Acos (wx) based on sinusoidal function f (x) = Asin (wx);In the cell space of symmetrical corrugated level honeycomb, the level support column is provided;The cross section of the level support column adopts gradient level topology from inside to outside, wherein the relationship between the outermost layer subcell edge length l i And the innermost layer cell edge length l0 satisfies l i =(1 / 2) i l0,i indicates the number of layers of level support column.

The present disclosure provides a display panel and an array substrate. The array substrate includes a plurality of pixels forming a plurality of pixel columns, and one pixel includes a plurality of sub-pixels. The array substrate includes: a substrate; a pixel electrode layer, including a plurality of pixel electrodes in one-to-one correspondence with the plurality of sub-pixels; a touch electrode layer, disposed at a side of the pixel electrode layer, where the touch electrode layer includes a plurality of touch electrode cells spaced apart and mutually insulated; where there is a first gap between two t touch electrode cells that are adjacent in a direction of the pixel columns, and the first gap is located between both ends of a pixel electrode along the direction of the pixel columns.

The present invention relates to a composite pane (100) for reducing shadow formation in an interior space, the composite pane (100) comprising at least in the following sequence: - an outer pane (1) with an outer surface and an inner surface (I, II), wherein the outer pane (1) is a glass pane with a low iron content, - an outer intermediate layer (3), - at least one photovoltaic component (4), wherein the at least one photovoltaic component (4) is a photovoltaic module with a plurality of interconnected photovoltaic cells (4.1) and cell spaces (4.2) formed between these photovoltaic cells (4.1), - an inner intermediate layer (5), and - an inner pane (2) with an outer surface and an inner surface (III, IV), wherein a diffusion element (9.1, 9.2, 9.3, 9.4) is provided on a side of the at least one photovoltaic component (4) facing away from the outer pane (1).4) is provided which radiation entering from an outside through the outer pane (1) and passing through the cell spaces (4.2) of the photovoltaic module diffusely refracts before entering the interior.

To provide a power storage device that can prevent a smoke exhaust valve provided in a lower case from being damaged.SOLUTION: A power storage device 100 comprises a power storage cell 10 including a lower face 11 provided with an exhaust valve SV, a housing 20 accommodating the power storage cell 10, and a smoke exhaust valve 1. The housing 20 is formed with a cell space S10 in which the power storage cell 10 is arranged. The smoke exhaust valve 1 is arranged in a smoke exhaust space S20 through which gas exhausted from the exhaust valve SV circulates. The housing 20 has a bottom face part 21g arranged below the power storage cell 10, a side wall part 21c extending upward from an outer peripheral edge of the bottom face part 21g, and an overhanging part 21f overhanging from the side wall part 21c. The smoke exhaust valve 1 is provided in the overhanging part 21f and arranged above the lower face 11 of the power storage cell 10.SELECTED DRAWING: Figure 7

The invention relates to the technical field of photovoltaic module manufacturing, and particularly discloses a multi-fragmented battery piece stringing method and device and a battery string. The multi-fragmented battery piece stringing method comprises the following steps: feeding N battery pieces at the same time to obtain N battery pieces which are arranged side by side at intervals; preparing and laying N solder strip groups; preparing and attaching N first adhesive films to obtain N battery piece assemblies; the N battery piece assemblies are turned over to a first bunching conveying line; the turned-over N battery piece assemblies are laid into a string on a first string forming conveying line according to a string forming rule; the N battery piece assemblies which are laid into the string are carried to a second string conveying line, all second welding strip sections of the first battery piece assembly serve as head end welding strip sections of the battery string, or all the second welding strip sections of the first battery piece assembly are laid on battery pieces of the previous battery piece assembly; and preparing and attaching a second adhesive film to obtain the battery string. According to the method and the equipment for stringing the multiple fragmented battery pieces, the preparation efficiency of the battery string can be improved.

The application discloses a kind of chloride ion concentration driven corrosion evolution probability type cellular automaton simulation method, it is related to metal corrosion evolution simulation field, including the following steps: S1: setting cell space size and cell size, construct three-dimensional cell space;S2: definition cell type and in three-dimensional cell space complete the initial distribution of each type cell;S3: set the reaction mechanism of model iteration process, to corrosion probability P a , passivation probability P b , passivation film rupture probability P d Determine the conversion rule between each type of cell;S4: introduce chloride ion concentration matrix and probability enhancement coefficient, attenuation coefficient, by the real-time concentration value of chloride ion to the cell conversion probability in iteration process is modified, realize the aggravation of local corrosion process;S5: compare the corrosion morphology results of test and simulation under the same mass loss rate.This application can effectively reduce the difference of local corrosion on the basis of general corrosion, provide support for steel structure durability evaluation.

Cooling compression plate (1) for maintaining an intercellular space (2) in a directly cooled accumulator (3) during cell swelling, comprising at least: - a first exterior wall section (4); - a second exterior wall section (5); and - an intermediate section (6) which extends from a first transition edge (7) with the first outer wall section (4) and a second transition edge (8) with the second outer wall section (5) in a spring space (9) formed between the outer wall sections (4,5); wherein the cooling compression plate (1) is a single piece, and wherein at least one of the outer wall sections (4,5) forms at least one cooling channel (11) with an adjacent cell (12) in an assembled state, and wherein a spring effect can be provided between the first outer wall section (4) and the second outer wall section (5) by means of the intermediate section (6), characterized in that the cooling channel is formed in an outer side of the respective outer wall section, which is a side facing away from the spring chamber.

This utility model belongs to the field of battery technology and discloses a CTP battery pack. The CTP battery pack includes a first shell, a cell assembly, a second shell, and reinforcing beams. The first shell contains several connecting beams that divide its cavity into multiple receiving chambers; each receiving chamber contains at least one cell assembly. The second shell covers the first shell. At least one reinforcing beam has a connecting beam, with its first end detachably connected to the connecting beam and its second end detachably connected to the second shell. By adding reinforcing beams to the connecting beams within the first shell, the CTP battery pack achieves both the function of separating the cell assemblies and, in conjunction with the reinforcing beams, improving the overall strength of the battery pack. Therefore, it improves the safety performance of the CTP battery pack without occupying cell space, effectively ensuring the energy density of the CTP battery pack.

The invention discloses a VR human-computer interaction ergonomic gamepad, which relates to the technical field of virtual reality and comprises a gamepad body, a pressure sensor array, a tactile feedback unit, a space positioning module, a main control circuit and a communication interface. The three-area fitting curved surfaces of the first web, the palm center and the little finger-ring finger are matched with the physiological curve of the hand, stable grasping is provided, the use fatigue is reduced, the pressure sensor array can capture the light touch, pressing, sliding and grip strength changes of the fingers, complex actions and intentions are recognized, directional tactile feedback is triggered in real time according to local pressure or VR events, and the aim of improving the hand feeling is achieved. The touch sense of different events and materials is accurately simulated, the immersion sense is improved, a built-in space positioning module ensures real-time high-precision tracking of the position and posture of the handle, a core main control circuit processes sensor and positioning data in real time, tactile feedback is accurately driven according to a VR host instruction, a low-delay communication interface guarantees data transmission, dizziness or operation delay is prevented, and the real-time and high-precision tracking of the position and posture of the handle is achieved. And interaction coherence and smoothness are ensured.

Metal-air cells, battery stacks, battery system and methods of forming the anodes within the metalair cells without dismantling the cell are provided. The anodes include metal mesh(es) as current collector(s) and concentrated slurry comprising metal granules suspended in electrolyte, in electrical contact with the current collector(s). The concentration of the slurry is carried out by circulating it through a cell space between cathode(s) and the metal mesh(es), which are configured to increase the concentration of the metal granules accumulating thereupon. The rise in required circulation pressure (or the corresponding time period and / or changes in conductivity related thereto) is used to indicate the completion of the anode formation process. One- and two-dimensional implementations of cells are provided, and discharging efficiency may be enhanced by circulating the electrolyte during discharging.

The invention provides a periodic information cache space balancing and flow control method and system, and the method achieves the ordered issuing of messages through the establishment of a mapping relation between a message identifier and a load length and the combination of a DMA polling issuing mechanism. By calculating the cache number occupied by each message, the total cache number and the balance factor, the cache space is dynamically allocated according to the load length and the balance factor, it is ensured that cache resources are reasonably allocated according to message requirements, and the problem of resource waste or insufficiency caused by uneven allocation of the cache space is avoided. By judging whether the total cache space meets the preset condition or not and dynamically adjusting the load length or the cache unit space, the cache utilization efficiency and the adaptability of the cache requirements of all messages and the total cache space of the board card in one scheduling period are further optimized, the stability of periodic information transmission and the high efficiency of resource utilization are improved, and the resource utilization rate is improved. The problem that the bandwidth requirement cannot be met due to DMA congestion, scheduling failure or low bandwidth in the communication process is solved.

The invention belongs to the field of image analysis, and provides an intelligent measuring and calculating method and system for spatial distribution of a cell population, and the method comprises the following steps: traversing a single cell file, and collecting a cell image and cell information of each tissue region to construct a cell space; identifying and positioning cells in the cell space and extracting the position and outline of each cell to obtain a central cell; obtaining the shortest surrounding distance of each central cell, and obtaining a space complex distance according to the shortest surrounding distance; obtaining central marginal cells and central aggregation cells through a space complex distance; and correcting the shortest peripheral distance between the central marginal cells and the central aggregation cells to obtain the real marginal distance between the central marginal cells and the central aggregation cells. According to the calculation method provided by the invention, the problem of deviation of the distance from the cell center to the edge caused by non-uniform distribution of cells in tissues and misjudgment of functional aggregation can be solved through visual detection and biological feature recognition.

Embodiments of the present application provide a kind of old equipment cell identification method, device, electronic equipment and storage medium.The method comprises: obtaining current base station operating parameter table, first minimization of road test data, historical base station operating parameter table, second minimization of road test data and idle equipment database historical data;Extract target cell network equipment serial number and historical cell identification information;Comparison sequence number obtains matching result;Based on minimization of road test data and identification information, by effective sampling point screening, raster processing, centroid latitude and longitude calculation, obtain target and historical coverage range centroid latitude and longitude and comparison, obtain coverage discrimination result;Two results are combined to determine whether the target cell is old equipment cell.The method is combined with equipment serial number traceability and historical cell space-time coverage information, accurately determines the correlation between current cell and historical cell, and improves the accuracy of old equipment cell identification result.

A power storage device includes a first power storage cell, a second power storage cell spaced apart from the first power storage cell in a predetermined direction, a third power storage cell spaced apart from the second power storage cell in the predetermined direction, a conductive member, a first spacer disposed between the first power storage cell and the second power storage cell, and a second spacer disposed between the second power storage cell and the third power storage cell. A first terminal is provided on the side of a lower surface of the first power storage cell. A second terminal is provided on the side of a lower surface of the second power storage cell. A third terminal is provided on the side of a lower surface of the third power storage cell. The conductive member is connected to the first terminal, the second terminal, and the third terminal.

The invention provides a single-cell space transcriptome cell localization and type deconvolution algorithm based on feature decoupling. A deep learning technology is utilized to carry out single-cell pseudo-space reconstruction and space transcriptome cell type deconvolution. The algorithm combines feature decoupling and cross-domain transfer learning methods, and specifically comprises encoder feature decoupling, feature transfer, single-cell pseudo-space prediction and space transcriptome cell type composition prediction. According to the method, cross-domain transfer learning is applied to simultaneous prediction of single-cell pseudo-space and space transcriptome cell type composition for the first time, and the model is constructed by using gene transcriptome data. In the embodiment, the Pearson's correlation coefficient between the predicted distance between the paired cells in the single cell space and the distance between the paired cells in the real space reaches 0.75, and the Pearson's correlation coefficient between the predicted space transcriptome cell type composition and the real cell type composition reaches 0.79; the method successfully realizes efficient prediction of single cell pseudo-space and space transcriptome cell type composition, and provides a new thought and method for the field of solving cell heterogeneity.

The present application relates to database technology, in particular to a parallel read-write method, product, medium and equipment of an automatic storage management system. The parallel read-write method comprises: each node of a cluster database generates a respective node historical snapshot and enters a waiting state; a pre-designated coordinator node monitors the state of each node and, in response to all nodes having entered the waiting state, notifies all nodes to enter a snapshot completion state; the coordinator node forms a global historical snapshot of the cluster database based on the node historical snapshots of all nodes, so that each node performs a logical decoding operation based on the global historical snapshot. The present application uses a bitmap array in the allocation unit to lock the data in the allocation unit space in units of data pages, thereby achieving fine-grained locking and avoiding lock contention conflicts caused by locking the entire allocation unit, and thus improving the parallel read-write efficiency of the automatic storage management system.

The present invention discloses a method for designing a microfluidic metamaterial structure, comprising the following steps: setting a microfluidic environment; calculating equivalent parameters of the microfluidic metamaterial; parametrically designing a microcell structure; constructing a control performance database; and constructing a microcell spatial topology. The present invention also discloses a microfluidic metamaterial structure fabricated based on this design method. The present invention achieves a microfluidic flow control effect by synergistically regulating the flow velocity and direction of a microfluid within a specific region.

This invention belongs to the field of electromechanical pipeline hoisting technology and discloses a pipeline hoisting device, including horizontal connecting rods, vertical connecting rods, and node connectors. Several horizontal and vertical connecting rods are provided. The horizontal connecting rods are connected to the vertical connecting rods via node connectors to form several cells for pipelines to pass through. The four sides of each cell are closed or semi-closed. The node connectors include horizontal connecting parts and vertical connecting parts. This invention, through the cooperation of the node connectors and locking components, allows for easy adjustment of the cell size, enabling the adjustment of cell space according to actual conditions or needs. This allows for the hoisting of everything from small electromechanical cables to air ducts through combination and adjustment, significantly improving practicality.

A master game board comprising a plurality of 49 cell spaces aligned in vertical columns and horizontal rows that embody color schemes, biblical indicia, definable alphabets, and a game title. The callout markers are detachably affixed to the master game board, and randomly called out until a winner is declared. The game cards mirror the master game board with the exception of the chronologically placement of the biblical indicia, the winning diagrams, and the callout markers. All game cards embody identical biblical indicia randomly designated on cell spaces allowing for concurrent learning engagement among players without a loss of turn during game play. The game cards are affixed with detachable cell space markers that are placed on the surface of individual cell spaces that have answers corresponding to called out entries. Unused callout markers, at the end of a game, are firstly used in a new game.