8results about How to "Improve reading efficiency" patented technology

This application relates to a method, apparatus, device, medium, and product for generating visualization results of an indicator. The method includes: acquiring a data query file and a visualization conversion file; the data query file includes target library table information for each indicator among at least one indicator, the target library table information indicating a library table used to store indicator data for each indicator; the visualization conversion file includes at least one conversion file; in response to an indicator query instruction carrying an indicator to be queried, determining the target library table information of the indicator to be queried based on the data query file, and determining a target conversion file matching the indicator to be queried from the at least one conversion file; and generating a visualization result of the indicator to be queried based on the target library table information and the target conversion file. This method can improve the efficiency of generating visualization results for the indicator to be queried.

This application provides a serial port reading circuit for fuel dispenser tax reporting, comprising: a conversion chip, a data transmission circuit, a decryption card, and a CPU chip. The input terminal of the conversion chip is electrically connected to the fuel dispenser's tax reporting serial port via a data reading interface. The output terminal of the conversion chip is electrically connected to the first input terminal of the CPU chip via the data transmission circuit to transmit the read fuel data to the CPU chip. The second output terminal of the CPU chip is electrically connected to the input terminal of the decryption card, and the output terminal of the decryption card is electrically connected to the second input terminal of the CPU chip. The first output terminal of the CPU chip is electrically connected to an upload chip via the data transmission circuit to send the decrypted fuel data to the tax system via the upload chip. This application allows direct reading of fuel dispenser data via a data reading interface that connects directly to the fuel dispenser's tax reporting serial port, eliminating the need for manual data collection using a handheld fuel dispenser data collector and effectively improving the efficiency of fuel dispenser data reading.

This application proposes a method, device, radar, and storage medium for reading heatmap preprocessing data. The method includes: parsing a first storage address, a first preprocessing mode, and a first bit identifier from a first read code; reading first heatmap data according to the first storage address and performing preprocessing using the first preprocessing mode to obtain a first preprocessing result; storing the first preprocessing result in a micro-memory; parsing a second storage address, a second preprocessing mode, and a second bit identifier from a second read code; reporting the first preprocessing result according to the second bit identifier, and reading second heatmap data from the memory based on the second storage address, simultaneously performing preprocessing using the second preprocessing mode to obtain a second preprocessing result, and updating the second preprocessing result in the micro-memory. Based on this, this application reports the previous preprocessing result while performing the current preprocessing calculation, utilizing the interval between two heatmap data readings for preprocessing calculation, thus improving reading efficiency.

This application discloses a method and system for tracking cigarette product production information, relating to the field of tobacco technology. The method implements unique identification for each level of cigarette product through predefined coding rules; industrial IoT devices continuously collect the timestamps, status identifiers, and location coordinates corresponding to the codes to form a raw data stream; a stream processing engine based on Apache Flink performs real-time grouping, time-series alignment, and state merging on the raw data stream, outputting a structured event sequence; a graph database transforms the event sequence into a multi-dimensional relationship graph of coded nodes and process nodes, constructing a semantically complete full-process topology structure; a dynamic programming algorithm traverses the graph, extracting the complete flow path of any code according to the time sequence to generate a production trajectory chain; finally, a force-directed graph layout algorithm spatially rearranges the nodes and edges in the trajectory chain, achieving a natural balance in node distribution through physical simulation, and outputting an interactive visual graphic.

The invention discloses a message processing method, system and device, equipment and a storage medium. Specifically, the method comprises the following steps: in response to a message reading request which is sent by a target subscription child node and carries a target node identifier of a target subscription node, shunting a plurality of message distribution nodes based on a plurality of message transmission units to obtain at least one to-be-distributed message transmission unit of each message distribution node; the target subscription node is any subscription sub-node under any subscription node in a plurality of subscription nodes under the target message subscriber, the plurality of subscription nodes are different in readable messages, and the plurality of subscription sub-nodes under the same subscription node are the same in readable messages; concurrently calling a plurality of message distribution nodes to extract a target message of a message transmission unit corresponding to the target node identifier; and feeding back a target distribution message integrated by the target messages extracted by the plurality of message distribution nodes to the target subscription child node. By using the scheme provided by the invention, the efficiency of message attribution calculation and message reading can be improved.

The application provides a reading assistance method, device, equipment and storage medium, the application acquires user portrait data of a target user; determines a suitable reading book from a pre-set book library for recommendation to the target user according to the user portrait data; generates a reading plan related to suitable reading content in the suitable reading book, the reading plan is consistent with the reading ability and interest of the target user; the suitable reading content is displayed according to the reading plan, and after the suitable reading content is displayed, interesting training exercises related to the suitable reading content are acquired and displayed, the interesting training exercises are a plurality of types of exercises under a plurality of reading ability dimensions which are pre-generated. As can be seen, the application can accurately recommend a suitable reading book, improve the reading interest of the target user, generate a reading plan consistent with the reading ability and interest of the target user, help to maintain user activity and improve the reading interest and efficiency of the target user, and the interesting training exercises of multiple types and multiple dimensions make the question type not single and the detection standard more accurate.

This invention discloses a pre-charge control method, apparatus, and pre-charge device. When the chip is powered on, a pre-charge circuit pre-charges the voltage across each bit in the chip to a preset voltage threshold. Before the sensor (SA) reads data from the bit to be read, it charges each bit with the preset voltage threshold as the initial voltage. Compared to the SA starting to charge each bit from 0V, this reduces the time required for the data to build up current until the current stabilizes, improving data reading efficiency. Furthermore, after the chip's data is read, the pre-charge circuit pre-charges the voltage across the bit to the preset voltage threshold, ensuring that the voltage of each bit is the same before the next data read, thereby ensuring the stability of the charging time for each bit during each data read.

Embodiments of the present application disclose a resource processing method, device, equipment, storage medium and program product, which improve the efficiency of resource loading and reading, and reduce the overhead of memory mapping and resource conversion. The method comprises: obtaining a resource loading request comprising a first index value and a to-be-processed page, receiving an index cache structure and an entity cache structure sent by a server, the index cache structure comprising a second index value and metadata corresponding to the second index value, the entity cache structure comprising a first identifier, the index cache structure and the entity cache structure being obtained by the server performing file structure division on a data packet of an offline resource file; loading target metadata from the index cache structure based on the first index value and the second index value; loading target offline resource file information based on the first index value, the second index value and the first identifier in the entity cache structure; and rendering the to-be-processed page based on the target metadata and the target offline resource file information to obtain a target page.