57results about How to "Reduce work tasks" patented technology

The invention relates to a streaming media audio and video synchronization method and a system, and the system comprises a caching module which is divided into an audio caching module and a video caching module during pre-decoding and decoding, wherein, the audio caching module is divided into a first audio caching module and a second audio caching module; a decoding module which is divided into an audio decoding module and a video decoding module for decoding received audio and video data packets which are not decoded, wherein, the audio decoding module takes the data packets between the adjacent video frames as the unit for decoding the audio data packets, and the first audio caching module and the second audio caching module respectively cache the adjacent decoded audio data packets; and an input and output control module which is used for controlling the output of audio and video data after decoding, wherein, the input and output control module controls and selects the output of the audio data packets decoded by the first audio caching module or the second audio caching module, and controls the output of the next adjacent decoded video frame after completing the output of the audio data packets decoded by the first audio caching module or the second audio caching module.

The invention provides a method for sending messages. The method comprises the following steps: receiving MPLS-TPOAM (Multi-Protocol Label Switching-Transport Profile Operation Administration Management) configuration information through an MPLS-TPOAM module, and sending the configuration information and VLAN ID (Virtual Land Area Network Identifier) to an Ethernet OAM module; judging whether the configuration information is connectivity detection CV (Curriculum Vitae) frame enabling through the Ethernet OAM module, invoking a driver interface function for sending the Ethernet CV frame with appointed VLAN ID to the FPGA (Field Programmable Gate Array) through an exchange chip if the configuration information is the CV frame enabling, and converting the Ethernet CV frame into an MPLS-TPOAM message through the FPGA and sending the MPLS-TPOAM message out through the exchange chip. The invention also provides a message sending device, and message receiving method and device. Due to the adoption of the technical scheme, the cost of products can be reduced under the condition that the MPLS-TPOAM function is not influenced.

The invention provides a coding and decoding system and method which comprises the steps that: a user interface module receives original data from outside, and defines a data coding format and a data packaging format which are required according to the input of the user; a format identification module identifies an original packaging format of original data; a separator matched with the original packaging format of the original data in the plurality of separators is used for separating the original data; a data processing module decodes the separated original data and codes the decoded data according to the required data coding format of the user; and a packaging module packages the coded data into data required by the user according to the data packaging format required by the user. According to the coding and decoding system and method, in accordance with the actual demand of the user, the original data with one or more formats is transcoded into data with one or more formats required by the user, thus different demands of the user are met, and storage resources required by storing data with multiple formats are reduced. The user does not participate into the transcoding process, the workload of the user is lightened.

The invention relates to the technical field of Internet of Things, and specifically discloses a safety production intelligent supervision system based on Internet of Things. The system comprises a mobile law enforcement management module, a safety production standing book recording module, an enterprise basic information module, an enterprise self-inspection registration module, an intelligent video mobile supervision module and a safety production intelligent early warning module. The invention provides a safety production intelligent supervision system based on the Internet of Things. The upper end of the line passes through a mobile law enforcement management module; a plurality of modules such as the safety production standing book recording module are managed; the offline end passesthrough mobile law enforcement terminal equipment. The invention discloses safe production equipment of Internet of Things equipment such as an NFC intelligent terminal and the like for enterprises. The intelligent monitoring system has the advantages that intelligent detection and remote monitoring are performed on working lines and the like, and technologies such as Internet of Things, big data,cloud computing and video intelligent analysis are utilized, so that working tasks of supervision departments are reduced, the safety production supervision and management level is improved, safety production informatization work is promoted, and safety production supervision and management services are quick, accurate and efficient.

The invention relates to a method for automatically finding nodes in a cluster. The method comprises the following steps: firstly, installing DHCP (Dynamic Host Configuration Protocol) service at each node in the cluster, then, starting and setting one node in the cluster as a DHCP server, using the node as an Active node, starting and setting other nodes in the cluster as DHCP client sides, and using the nodes as common nodes; when a novel common mode is started, distributing IP (Internet Protocol) for the common node by the Active node, checking hardware configuration of the common node at the same time, marking the state of the common node if the hardware configuration of the common node is different from that of the Active node, and not distributing a mask to the common node in a cluster operating process; increasing the common node in the cluster if the hardware configuration of the common node is the same as that of the Active node; and marking the common node as an unavailable state by the Active node when the common node has faults in the operating process, and backing up all data on the common node at the same time. Compared with the prior art, the method disclosed by the invention can improve cluster stability, can relieve workload of maintenance staff and can improve working efficiency.

The invention belongs to the technical field of planting devices, and especially relates to a planting device for fruit trees. In the prior art, a hole digging device has simple design, holes of different widths cannot be formed according to the size of fruit seedlings in the digging process, and the problems of a poor planting effect and low survival rate of the fruit trees are caused. The proposed scheme includes a top plate, wherein a fixing groove is fixed on the outer wall of the bottom of the top plate through screws, an electric push rod is arranged on the inner wall of the fixing groove, and a mounting block is fixed to one end of the piston rod of the electric push rod through screws; and a mounting groove is formed in the outer wall of the bottom of the mounting block, a motor isarranged on the inner wall of the mounting groove, and the output shaft of the motor is connected with a fixed box through a coupling. The extended length of a drill tooth can be adjusted, holes of different widths can be formed in the digging process, therefore, planting needs of the seedlings of different size can be met with a good planting effect, and the survival rate of the planted fruit seedlings is improved.

The invention relates to a photoacoustic spectrometry device for detecting dissolved gas in transformer oil. The device is provided with a plurality of parallel oil-gas circulation loops independent of one another, and the oil-gas circulation loops share one set of optical detection system; each oil-gas circulation loop is composed of an oil-gas separation system, a gas path pipeline system and awaste treatment and discharge system, wherein the oil-gas separation system is respectively connected with the gas path pipeline system and the waste treatment and discharge system, the gas path pipeline system of the oil gas circulation loop is connected with an input end of a multi-cavity parallel detection photoacoustic spectrometry system, and an output end of the multi-cavity parallel detection photoacoustic spectrometry system is connected with a signal control and processing system and a data acquisition and communication system. The device is advantaged in that oil-gas separation of dissolved gas in oil of multiple transformers can be carried out at the same time, timeliness of simultaneous detection of the multiple transformers is ensured, and interference on the detection resultdue to the difference of the concentrations of the dissolved gas in the oil of the transformers, wrong communication of oil ways between the different transformers and wrong fusion of oil samples is avoided.

The invention relates to a log managing method for a cluster. According to the method, a log managing system LOG, a log managing center LMC and a RabbitMq service at the bottom are configured for each node in the cluster. The method comprises the following steps: 1) starting one node in the cluster and starting the LOG, LMG and RabbitMq service of the node at the same time; 2) starting the other nodes in the cluster and only starting the LOG and RabbitMq services of the nodes at the same time; 3) recording a log in the cluster by the log managing system LOG and collecting the log of each node and supplying the service for accessing WEB by the log managing center LMC. Compared with the prior art, the log managing method for the cluster has the advantages that the files are automatically recorded, the operation is convenient and quick, the files are checked in a WEB mode, and the like.

The invention relates to the technical field of communication, and particularly relates to a call center marketing data management method and system. The system comprises a server, the server stores customer service reply speaking information and user label information, the server matches the customer service reply speaking information according to the voice content information of a user, the server generates the user label information according to the voice content information of the user, and the server judges the success rate of revisiting the user according to the user label information; the method comprises the following steps: pre-storing customer service reply speaking information, user label information and a keyword library; extracting keyword information in the voice content information of the user, and matching customer service reply speaking information according to the keyword information; generating user label information according to the voice content information of theuser; manually increasing and decreasing the user label information; according to the user tag information, judging the success rate of revisiting the user, so that the problem that the customer service is difficult to judge the success rate of revisiting in advance is solved, and the method is mainly used for a call center.

The invention relates to a yarn lubricating device. The yarn lubricating device comprises a cross-shaped support (1). An oil storage tank (2) is arranged on the support (1), and the left end and the right end of the support (1) are provided with driven guide wheels (5). The front end and the rear end of the support (1) are fixedly connected with supporting rods (3). The lower ends of the supporting rods (3) are fixedly connected to an oil receiving tank (7), and a drive guide wheel (6) is arranged in the oil receiving tank (7). The drive guide wheel (6) is hinged to the lower end of a round pipe (4), and an oil leaking mouth (9) is formed at the lower end of the round pipe (4). The oil leaking mouth (9) is located above a guide wheel (52) of the drive guide wheel (6), and the upper end of the round pipe (4) penetrates through the support (1) and is communicated with the oil storage tank (2). The yarn inlet end of the device is connected with a yarn coil, so that oil is fed when yarn is operated, losses of lubricating oil are reduced, cost is saved, meanwhile, the lubricating oil is not prone to being splashed on the ground by the yarn lubricating device, and therefore the phenomena that workers are injured due to slipping are reduced.

The invention relates to a library management system. The library management system has the advantages of labor-saving property and simple operation. The library management system is composed of a library room display, a library room RFID reader, a user identity reader, a time discriminator, a library room server, a back-end master server, a monitoring server, a monitoring end RFID reader, a monitoring end alarm, a library room service system and a monitoring end service system. The library management system is characterized in that the library management system of the invention is mainly composed of the back-end master server, the library room service system and the monitoring end service system; the library management system is provided with the time discriminator, so that book borrowing time and book returning time can be discriminated; and the RFID technology is adopted, so that members can borrow books from a library or return books to the library according to time, and the members only need to verify book bar codes and library cards on the library room display so as to borrow books and return books in a self-help manner; and the RFID can be utilized to scan a plurality of RFIDs simultaneously; and therefore, self-help and high-speed book borrowing and book returning services can be realized, and work tasks of librarians can be reduced.

The invention relates to the technical field of cloud computing, and discloses a multi-tenant user management service system. The technical problems that user data isolation can be guaranteed and hardware cost can be reduced are solved. A tenant administrator signs a protocol with a cloud system administrator; the cloud system administrator registers the information of the tenant administrator inthe cloud system; a data collection module in the cloud system allocates a space and marks a room number as a rental room for the tenant administrator; an account and a password for entering the rental room are generated and sent to a rental room administrator; the information of the rental room is stored in the corresponding field; therefore, the cloud system administrator allocates one rental room each time; the information of the rental rooms is stored in the fields in the database table, on one hand, the data of the rental rooms do not interfere with each other, namely, the information ofone field is changed without influencing the information of other fields, and on the other hand, an independent database does not need to be established for the information of each rental room, so that the hardware cost is reduced.

The invention provides a target detection method and system, a computer device and a storage medium, and the method comprises the steps: obtaining all local images obtained through the segmentation ofan original image, and at least one information enhancement image extracted from the original image; performing feature extraction on each local image and each information enhancement image in parallel in the feature extraction module of each branch to obtain at least one feature extraction image of each branch; splicing and fusing the at least one feature extraction image of each branch according to the corresponding position in the original image to form at least one output feature image; forming a to-be-detected feature image according to the at least one output feature image; and obtaining a target detection result according to the to-be-detected feature image. According to the implementation scheme, the original image is locally divided, feature extraction is performed through the feature extraction module in parallel, so that the detection efficiency is improved, and the target detection effect is improved through multi-dimensional image feature extraction and fusion enhancementof image information.

The invention provides a ring main unit plug temperature measuring system, which comprises a ring main unit. The ring main unit is internally provided with at least one group of three-phase wires; each phase wire is connected to a T-type connector; a plug is inserted at the detection end of the T-type connector; the plug is internally provided with a temperature sensor; at least one concentrator is embedded inside the ring main unit; multiple temperature sensors are connected to the same concentrator; and the concentrator is connected to a background system through a wireless network. Each concentrator concentrates temperature detection results of the multiple temperature sensors and then sends the results to the background system, the background staff can observe the detection results conveniently, and the work intensity of the staff is reduced.

The invention discloses a method and device for judging passengers entering and leaving a station. The method includes detecting whether a passenger carrying a mobile terminal is located at an inbound / outbound area of a platform, and if so, determining that the passenger carrying the mobile terminal enter / leaves the station. In the method, the confirmation of the passenger inbound / outbound is performed by the mobile terminal, thereby reducing a work task of a gate and reducing the configuration cost of the gate. At the same time, since there is no need to use public transportation tickets to interact with the gate, the passenger's operations such as carrying of public transport tickets, card swiping and charging are omitted so that passengers can travel by public transportation.

The invention discloses a parking lot parking space management system, which comprises an entrance monitoring module, a parking space monitoring module and an exit management monitoring module. The entrance monitoring module includes a first camera, a first single chip microcomputer controller, a wireless transceiver, an LED display screen and an entrance rail control device. The parking space monitoring module includes an infrared sensor, a second single chip microcomputer controller, a second wireless transceiver and a timer. The exit management monitoring module includes a second camera, athird single chip microcomputer controller, a third wireless transceiver and an exit rail control device. The parking lot parking space management system of the invention has the functions of chargingand intelligent monitoring, can accurately provide idle parking space information for vehicle owners, reduces the workload of managers in charging parking lots, and greatly improves the management level of parking lots while bringing convenience to vehicle owners.

The invention provides a mobile terminal data acquisition and processing method in a flexible production dispatching and multi-work-report mode, which comprises the following steps: step 1, a worker inputs a worker number, and a process number corresponding to the worker number is automatically extracted; 2, material codes are scanned, the starting time of the worker in the process is recorded, and meanwhile, whether the material belongs to a finish machining part mode or a batch part mode is judged based on the material codes, and 3, after the process is completed, the material codes are scanned, and the finishing time of process treatment of the worker is recorded; step 4, the quality inspection personnel inspects the process completion quality; step 5, adjusting the process receiving quantity based on a process receiving check formula; and step 6, outputting worker salaries based on a process accounting formula. According to the method, operators are logically associated with processes, work reporting, checking and cost accounting are integrated, the pressure of manual work reporting of workers and manual accounting of human resources is relieved, and the work reporting efficiency is improved.

The invention relates to a full-automatic assembly machine for bolts. The machine comprises a worktable, and a frame fixedly mounted on the worktable. The machine is characterized by further comprising an assembly mechanism for assembling the bolts, automatic loading mechanisms arranged on the two sides of the assembly mechanism, and supporting parts for supporting the bolts in the assembly process; the assembly mechanism is arranged on the frame through a transverse driving mechanism in a transverse sliding mode; the automatic loading mechanisms are fixedly mounted on the worktable; the supporting parts are arranged on the worktable right under the assembly mechanism; and the worktable is provided with a qualified conveying channel and an unqualified conveying channel. The machine realizes automatic assembly, and achieves high assembly efficiency and good assembly effect.

The invention relates to the technical field of resistance detection, in particular to a ground resistance detection device. The ground resistance detection device comprises a detection module, an operation module, a communication module and a master station, wherein the operation module is electrically connected to the communication module and the detection module separately; the detection moduleis electrically connected to the communication module; the communication module is used for receiving an operating command of the master station to the operation module; the operation module is usedfor starting the detection module; and the detection module detects the value of the ground resistance and transmits the resistance to the master station through the communication module. The ground resistance detection device can monitor the ground resistance remotely by arranging the detection module, the communication module and the master station, and increases the efficiency of detecting theresistance.

A streaming media audio-video synchronization method and system are provided by the present invention. The system includes: buffer modules, which are classified as audio buffer modules and video buffer modules when pre-decoding and decoding, wherein the audio buffer modules are classified as a first audio buffer module and a second audio buffer module; decoding modules, which are classified as audio decoding modules and video decoding modules, for decoding the received un-decoded audio and video data packets, wherein the audio decoding modules decode the audio data packets by taking the data packet between the adjacent video frames as a unit and the first audio buffer module and the second audio buffer module buffer respectively the adjacent decoded audio data packets; and an input and output control module for controlling the output of the decoded audio and video data, wherein controlling to output selectively the decoded audio data packets in the first audio buffer module or the second audio buffer module and controlling the output of the next adjacent decoded video frame after accomplishing the output of the decoded audio data packets in the first audio buffer module or the second audio buffer module.

The invention relates to screening equipment, in particular to efficient grinding to powder and screening equipment for rare earth. According to the efficient grinding to powder and screening equipment for the rare earth, automatic grinding of the rare earth, automatic screening of impurities and automatic conveying of rare earth particles are achieved. The efficient grinding to powder and screening equipment for the rare earth comprises a bottom plate, a rotating mechanism, a grinding wheel and a material limiting mechanism, and a support is arranged on the bottom plate; the rotating mechanism is arranged at the upper part of the support; the grinding wheel is arranged on the rotating mechanism; and the material limiting mechanism is arranged on the bottom plate. The rare earth is poured into a first mounting frame, the grinding wheel grinds the rare earth in the first mounting frame, the rare earth is converted into powder particles, and the effect that the grinding wheel grinds the rare earth is achieved; and the rare earth particles are conveyed through a conveying belt, the effect of conveying the rare earth particles through the conveying belt is achieved, and the work task of carrying the rare earth particles by a user is reduced.

The invention discloses a wind indicator zero calibration method of a wind generating set. The method comprises the following steps: step one, entering a wind indicator zero calibration mode of a windgenerating set; step two, adjusting wind indicator angle compensation and collecting and recording running data of a fan; step three, constructing a fan running efficiency model for the first time and calculating a wind indicator correction angle corresponding to the optimal efficiency; step four, according to a calculation result from the step three, determining a secondary wind indication anglecompensation direction, adjusting wind indicator angle compensation again, and collecting and recording running data of the fan; step five, reconstructing the fan running efficiency model and calculating a wind indicator correction angle corresponding to the optimal efficiency; and step six, according to a calculation result from the step five, carrying out automatic zero calibration on the windindicator or sending out prompting information. According to the invention, with full consideration of the influence on the generation efficiency of the wind generating set by the included angle between the wind indicator zero position and the axis of a cabin, the fan can work at an optimal output state all the time, so that the work intensity and safety risk of the operation and maintenance personnel are reduced and the operating efficiency and the generation benefit of the wind generating set are guaranteed.

The invention discloses a platform information confirmation method and device. The method comprises the following steps: determining that passengers carrying mobile terminals go in and out of the platform, acquiring platform related information acquired when the mobile terminals go in and out of the platform, and determining platform information when the mobile terminals go in and out of the platform according to the platform related information. According to the method, the platform information about going in and out of the platform is confirmed by the mobile terminals, so that work tasks ofthe gate machine are decreased, and the configuration cost of the gate machine is reduced. Meanwhile, since public transport tickets do not need to be interacted with the gate machine, operations of the passengers for carrying the public transport tickets, swiping, charging and the like are saved, and the passengers take public vehicles to go out conveniently.

The invention relates to the technical field of resistance detection, and more particularly to a grounding resistance detecting device and a detecting method thereof. The grounding resistance detecting device includes a detecting module, an operating module, a communication module and a main station. The operating module is electrically connected to the communication module and the detecting module. The detecting module is electrically connected to the communication module. The communication module is configured to receive an operation instruction from the main station and send the operation instruction to the operating module. The operating module is configured to start the detecting module. The detecting module detects the value of the grounding resistance and transmits the value to themain station via the communication module. The grounding resistance detecting device can remotely monitor the grounding resistance by the detecting module, the communication module and the main station, and improve resistance detection efficiency.

The invention relates to the field of 3D cloud design, in particular to a cloud VR display and sales system, which comprises product sales and software sales, and is characterized in that the productsales comprises the following steps: 1, selecting a required interface to log in; 2, entering a product sales interface; 3, placing various building materials; 4, adjusting various building materials;5, carrying out detail adjustment; 6, viewing: performing viewing in an overlooking manner, performing viewing in a 3D manner, browsing the design made by the user, and determining whether the user is satisfied; 7, storing the satisfactory design, and modifying the dissatisfactory design; 8, displaying quotation according to the furniture materials set by the user; 9, wearing VR glasses for VR experience; 10, providing an online purchasing mode and an offline purchasing mode; and for a client purchasing the system, selecting and entering a software sales interface in the step 2. According tothe invention, virtual 3D effect display can be provided for a user needing indoor decoration, and the user can conveniently select a decoration scheme suitable for himself / herself to purchase.

The invention provides a task event processing method which comprises the following steps: sending demand information of an input task event, including an application type, an application document andan applicant contact way; Receiving the sent input task event demand information, and inputting the text document data corresponding to the demand information; Receiving the processed text document data, and inputting an application file data packet associated with the text document data according to the text document data; Recording a notification file associated with the application file data packet; And selecting and outputting the state of the case according to the type of the notification file in the step. According to the task event processing method provided by the invention, information sharing among business personnel, patent agents and process personnel is facilitated through whole-process management from case requirements to case final states, work tasks of the process personnel are reduced, and tracking of the business personnel and the patent agents on the cases is facilitated.

The invention discloses a GUI (graphical user interface) intelligent test method for a ventilator. The test method includes steps: S1, generating a first script from pictures displayed on a tested ventilator and display sequence numbers, and inputting into the ventilator; S2, keeping corresponding numbers of pattern pictures corresponding to the display pictures of the tested ventilator to generate a second script, and inputting into a test tooling system; S3, after the ventilator is started, automatically operating the first script, and displaying the pictures; S4, at the same time, allowing a camera to shoot the display pictures and transmit to the test tooling system, enabling the system to recognize the shot pictures and operate the second script to call the template pictures in corresponding numbers to compare, finally displaying whether a test result is passed or not, and outputting a test report. The invention further provides a test system which adopts the GUI intelligent test method. Automatic picture detection of a GUI interface of the ventilator can be realized, and whether the pictures on the interface of the ventilator or picture calling is corrected or not and whether picture calling is in conflict or superposition or not can be recognized automatically.

The invention discloses an ultrasonic obstacle avoidance device, a robot system and a method of controlling a robot to avoid obstacles. The device is used for controlling a robot to avoid an obstacle,and comprises a plurality of ultrasonic ranging modules and an acquisition module, wherein the ultrasonic ranging modules are installed at different parts of the robot, each ultrasonic ranging modulecomprises an ultrasonic sensor and a first control chip, and the first control chip calculates distance data between the robot and the obstacle; and the acquisition module establishes wireless communication with the plurality of ultrasonic ranging modules through the plurality of first control chips and a second control chip, and acquires distance data between the robot and the obstacle from theplurality of ultrasonic ranging modules. By means of the mode, wiring can be reduced, signal interference caused by messy wiring is further avoided, and ultrasonic signals can be accurately collectedso as to control the robot to accurately avoid obstacles.

The invention discloses a transformer station remote control system comprising a temperature sensor, a signal acquiring unit, a signal processor, a wireless transmitter, a wireless receiver, a control host computer, and a control module. The temperature sensor is connected with the signal acquiring unit and is used for detecting the indoor temperature of a transformer station in real time. The signal acquiring unit is connected with the temperature sensor and is used for acquiring a temperature value detected by the temperature sensor and outputting the temperature value to the signal processor. The signal processor is connected with the signal acquiring unit and is used for processing data output by the signal acquiring unit and outputting processed data to the wireless transmitter. The wireless transmitter sends a signal to the wireless receiver via an antenna. The wireless receiver receives the signal transmitted from the wireless transmitter and inputs the signal into the control host computer. The control host computer is connected with the control module. The control module is connected with an infrared transceiver. The transformer station remote control system has beneficial effects of monitoring the temperature of the transformer station in real time and solving a problem of realtimeness which cannot be solved by manual control.