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132results about How to "Reduce duplication of development" patented technology

Method and system for implementing configurable replacement of television graphics context subtitling

The invention relates to a manufacturing technology for a television direct transmission caption text, in particular to a method and a system for realizing the configurable replacement of the television text caption. The method comprises the following steps: external data is stored in a data central module in the form of a series of logic forms, the primitive information of a caption module is stored in a template description module, a mapping relationship is established between the data central module and the template description module, the form of the primitive information in the description module of a data replacement template in the data central module is recorded according to the mapping relationship, and the corresponding data is taken from the data central module by a broadcasting command by analyzing the mapping relationship corresponding to the broadcasting command to replace the content of the caption template in the template description module. The invention can enhance the flexibility of caption broadcasting, and greatly improve the working efficiency of subtitlers.
Owner:CHINA DIGITAL VIDEO BEIJING

Page generation method and device

The embodiment of the invention provides a page generation method and device. The method comprises the steps that a page layout template, business components and associated information of all the business components submitted by a user are received; a page configuration file is generated according to the page layout template, the business components and the associated information of all the business components. By the adoption of the scheme, repeated development by back-end developers can be reduced, and page generation efficiency is improved.
Owner:CAINIAO SMART LOGISTICS HLDG LTD

Automobile controller software refreshing method

InactiveCN101286066AReduce software development processEasy to useElectric testing/monitoringDiagnostic Test ResultTesting equipment
The invention relates to a method for automobile controller software refreshing; a diagnosis technique is applied to the software refreshing of the controller; the refreshing process is realized by diagnosis communication; the refreshing development can be carried out based on the existing hardware of an ECU controller and diagnosis testing equipment and additional hardware is not required to be added; existing diagnosis communication service is used and a refreshing special service is added, thus completing the refreshing function. The method for automobile controller software refreshing greatly shortens the refreshing development period and the working quantity, reduces the development cost and is beneficial to the host machine factories to carry out after-sale services and controls.
Owner:CHERY AUTOMOBILE CO LTD

Fireman individual-soldier system on basis of wireless Mesh network framework

The invention relates to a fireman individual-soldier system on the basis of a wireless Mesh network framework. The system consists of a wireless monitoring mainframe, a plurality of wireless individual-soldier sub-machines and a plurality of wireless repeaters, wherein the wireless monitoring mainframe consists of a monitoring module and a wireless center node module; and each wireless individual-soldier sub-machine consists of a central processing unit module, a positioning module, a vital sign detection module, a distress call module, an environment condition detection module, a carried equipment detection module and a wireless terminal node module. When the fireman individual-soldier system is applied particularly, firemen wear the wireless individual-soldier sub-machines to enter a fire site or other accident sites and a chief officer monitors information such as postures, motion tracks, vital signs, environment conditions, carried equipment conditions and the like through the wireless monitoring mainframe, so that the intelligence support of a command decision is provided for the chief officer in time and a scientific basis can also be provided for daily tactical training. By the fireman individual-soldier system, the modernization, automation and intellectualization levels of a fire command are improved and the battle damage rate of the firemen can also be effectively reduced.
Owner:SHANGHAI FIRE RES INST OF THE MIN OF PUBLIC SECURITY

Communication protocol script analyzing method of electricity intelligent equipment

The invention discloses a communication protocol script analyzing method of electricity intelligent equipment, defines a communication protocol description language and provides a corresponding analyzing method. The communication protocol script analyzing method of the electricity intelligent equipment comprises: firstly, decomposing a communication protocol into a plurality of communication processes after the communication protocol is received; secondly, decomposing every communication process into a plurality of communication activities, and converting the communication activities into protocol scripts according to the communication protocol description language; and lastly, analyzing the protocol scripts through a protocol script analyzer. By controlling and analyzing the communication processes according to the scripts, the data exchange of the electricity intelligent equipment can be achieved, so that the redevelopment of a communication protocol analyzing module can be avoided.
Owner:NARI NANJING CONTROL SYST

Permission management method and system

In one aspect of the invention,a method for privilege management includes obtaining data information associated with a user identification;configuring a corresponding privilege for the user identification, if the obtained data information satisfies a condition for obtaining a privilege;receiving a trigger request for a service logic according to the corresponding privilege;and clearing the corresponding privilege configured for the user identification according to the received trigger request.
Owner:TENCENT TECH (SHENZHEN) CO LTD

OpenSceneGraph-based real-time battlefield simulation system and method

The invention discloses an OpenSceneGraph-based real-time battlefield simulation system and method. The system comprises a model building module used for generating situation elements in a battlefield environment and an environment simulation module used for simulating the battlefield environment, wherein the environment simulation module comprises a terrain simulating unit used for terrain simulation according to a terrain database generated according to an elevation file, and a weather simulating unit used for obtaining the light color and intensity at a certain period of time by calculating the potions of the sun at different periods of time and rendering the light color and intensity onto the sky according to the sky environment, under different weather conditions, to be simulated. According to the OpenSceneGraph-based real-time battlefield simulation system and method, terrain simulation effect and weather simulation effect are real.
Owner:CHENGDU HERMES TECH

Method, device and system for locating network failure

The invention discloses a method, a device and a system for locating network failure. The system for locating the network failure comprises a network failure locating device, a process verifying device, a process control device and a result output device, wherein the network failure locating device is connected with the process verifying device, the process control device and the result output device, and the network failure locating device includes a process customization unit, a network failure information acquisition unit, a failure processing process extraction unit, a process execution unit, a key information capturing unit, a logic computing unit and a failure location unit. The method, the device and the system for locating the network failure are simple to implement, repeating development of tools with the type of demands is reduced, the operation of an automatic detection script is supported, the expandability of the method, the device and the system for locating the network failure is enhanced, and processing efficiency of network failure analysis and location is improved.
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Universal ground monitoring system for unmanned aerial vehicle

The invention provides a universal ground monitoring system for an unmanned aerial vehicle. The system can be used for monitoring the operating states of all systems of the large unmanned aerial vehicle and is an important platform for unmanned aerial vehicle technical support personnel to conduct real-time monitoring, commanding, decision-making and special situation disposition. The system is composed of the vehicle-mounted platform subsystem, the hardware subsystem, the software subsystem and the peripheral interface service subsystem. The unmanned aerial vehicle transmits data of all the systems of the unmanned aerial vehicle to a data link receiving terminal through a data transmission radio station, the software subsystem reads a monitoring data package through an interface program, the analyzed monitoring data package is transmitted to a data monitoring unit and a situation display unit, when parameters are abnormal, voice and signal alarms are provided, a high-definition monitoring camera transmits video data to a camera storage controller through a wireless network, and job site images are displayed through a displayer. An analysis, study and judgment platform is provided for the technical support personnel, analysis reference bases are provided for fault discovery and removal, flight safety risks are effectively reduced, the modular design is adopted in the system, and the requirements of unmanned aerial vehicles of other models can be met by configuring corresponding function modules.
Owner:JINLIN MEDICAL COLLEGE

Data statistical method and device

The embodiment of the invention provides a data statistical method and device. The method comprises the steps that at least one statistical requirement scene is classified into a class of statistical scenes, statistical methods of all statistical requirement scenes in the statistical requirement scenes are the same, a statistical model is trained for the statistical scenes, a target table structure of the target statistical requirement scene is determined, the target table structure is used for indicating a statistical target of the target statistical requirement scene, the target statistical requirement scene is any one target statistical requirement scene in the statistical requirement scenes, and the statistical target of the target statistical requirement scene is subjected to statistics. In the process, by means of abstract classification, the statistical requirement scenes with the same statistical method are classified as one class of the statistical scenes, the statistical model is trained only for the statistical scene, and data statistics is conducted on the basis of the statistical model so as to meet the statistical model requirements of a user for mass data.
Owner:BEIJING 58 INFORMATION TTECH CO LTD

Service-oriented extendable combination simulation engine

A service-oriented extendable combination simulation engine comprises a simulation engine frame, a manager interface, a service interface, a plurality of manager implementations and service implementations with different functions. The simulation engine frame is used for creating and maintaining the manager implementations and the service implementations, a simulation model calls the manager interface and the service interface through the simulation engine frame, so that the manager implementations and the service implementations are accessed, the simulation engine frame integrates the manager interface and the service interface by the aid of a bus mode, and manger and service function interfaces and function implementations are mapped in a interface bridging manner. According to the simulation engine, extendibility and combination of the simulation engine frame are improved, the simulation engine frame can flexibly distribute function modules of the simulation engine according to different simulation system requirements, the function modules are dynamically combined to form the simulation engine meeting the requirements, reusability of the simulation engine frame is achieved, and applicability and stability of the simulation engine are improved.
Owner:BEIJING HUARU TECH

Meteorological element contour surface analysis platform and construction method

The invention discloses a meteorological element contour surface analysis platform and a construction method. The platform comprises a front end user interaction terminal, a meteorological data server and contour surface analysis middleware. The contour surface analysis middleware is mainly composed of a front end controller, a data manager, a model object, a model assembly IAMC and a service assembly. The front end controller is used for being in charge of user information registration, reading and writing system default parameters and judging whether user request data are meteorological standard data or not. The data manager is used for analyzing request information transmitted by the front end controller and requesting for calling the corresponding meteorological data from the meteorological data server and configuring and packaging the obtained corresponding data and the corresponding parameters to be the model object. The model assembly IACM is used for analyzing the model object, generating a contour surface analysis product and returning the product to the front end interaction terminal in a service-pushing mode. Based on the middleware technology, according to the system, a meteorological element contour surface analysis model is obtained, a basic assembly or a platform is provided for a user, and contour line and contour surface extracting and output data sharing of a distributed system are achieved.
Owner:江苏省气象科学研究所

Cross-domain identification analysis node data privacy protection and security sharing method and system

The invention relates to a cross-domain identification analysis node data privacy protection and security sharing method and system. The method comprises the following steps: carrying out privacy data grading division on to-be-processed data generated by enterprise nodes; verifying the legality of the to-be-processed data, and encrypting the to-be-processed data when the to-be-processed data is legal; obtaining a corresponding encryption algorithm or desensitization algorithm according to the division result and the data request; encrypting or desensitizing the data by using an encryption algorithm or a desensitization algorithm, and storing the encrypted or desensitized data to a corresponding database; and when a data query request is obtained, enabling the identification analysis system directly to obtain data from a corresponding database in a node encryption mode and transmit the obtained data to the node front-end module of the enterprise node, and enabling the node front-end module to decrypt the obtained data and transmit the data to the enterprise node. The data privacy protection and sharing degree can be improved, and the development cost and the operation cost of the whole industry can be saved.
Owner:国家工业信息安全发展研究中心

Command system for flood control and drought relief

The invention discloses a command system for flood control and drought relief. The command system for flood control and drought relief comprises an acquisition system, a network communication system, a data processing platform and an application layer system, wherein the acquisition system is used for acquiring water conservancy information data of a preset monitored area and connected with the data processing platform through the network communication system, and the application layer system is arranged on the data processing platform and used for processing the water conservancy information data of the preset monitored area. According to the command system for flood control and drought relief, a water conservancy center serves as the core, a water conservancy informatization comprehensive system is constructed, and the efficiency and efficacy of the flood control and drought relief service are improved compressively; a flood control and drought relief project system which can be improved sustainably is formed by designing and obtaining various functional components and defining relevant protocols and interfaces, resource sharing is achieved, the frequency of repeated development is reduced, and various resources related to the service application are integrated into four unified layers which are the acquisition layer, the network layer, the platform layer and the application layer.
Owner:重庆誉鸣科技有限公司

High-performance calcium strontium zinc barium ferrite and preparation method thereof

InactiveCN105967672AUniform and complete structureEasy to control shrinkage ratioInorganic material magnetismStrontiumZinc
The invention discloses high-performance calcium strontium zinc barium ferrite and a preparation method thereof. The high-performance calcium strontium zinc barium ferrite contains two compound phases of ferrite magnetic powder. The general formula of a first phase ferrite is Srl-x-y-z-kCaxLayPrzBakFe2d-nCon, wherein x is less than or equal to 0.4 and greater than or equal to 0.3; y is less than or equal to 0.4 and greater than or equal to 0.3; z is less than or equal to 0.15 and greater than or equal to 0.1; k is less than or equal to 0.15 and greater than or equal to 0.05; n is less than or equal to 0.45 and greater than or equal to 0.35; and 2d-n is less than or equal to 11.2 and greater than or equal to 10. The general formula of a second phase ferrite is Srl-xl-x2Lax1Znx2Fe2f-f1Cof1, wherein x1 is less than or equal to 0.3 and greater than or equal to 0.2; x2 is less than or equal to 0.2 and greater than or equal to 0.1; f1 is less than or equal to 0.26 and greater than or equal to 0.1; and 2f-f1 is less than or equal to 10.4 and greater than or equal to 9.8. The ferrite is prepared by steps of mixing materials, removing water content, pretreating powder, sintering, crushing, mixing and the like.
Owner:ANHUI SINOMAG TECH

Electric vehicle high-pressure elbow connector capable of 360-DEG rotating

The invention discloses an electric vehicle high-pressure elbow connector capable of 360-DEG rotating, which belongs to the field of electric vehicle high-pressure interconnection. The high-pressure elbow connector is composed of a plug assembly and a socket assembly, wherein the plug assembly comprises a pin assembly, a first plug assembly, a tail assembly and a connection assembly; and the socket assembly comprises a jack assembly and a first socket assembly. The high-pressure elbow connector can rotate for 360-DEG, a full-direction rotating function is good, and a full-direction shielding effect can be realized; and the high-pressure elbow connector of the invention also has the advantages of being high in reliability, reducing unnecessary repeated development, reducing resource consumption and the like.
Owner:刘冬

Method and system for generating function modular security contract

The invention relates to a method and system for generating a function modular security contract. The method comprises the following steps: putting forward a contract demand by a participant; converting the contract described by the natural language into a machine language through a scripting language to generate a computer executable contract; setting the contract key items to be in an input state, and inputting transaction keywords; and triggering the execution of the contract when the agreed condition in the contract demand is achieved, wherein the contract demand calls a function through an API of a local node. The system comprises an information input module, a trigger module, a contract logic execution module and a function module. According to the system protected by the invention,only functional modules required by customers are reserved, and common functions of the security contract are subjected to modular processing, and codes are simplified, and the computer processing speed is increased.
Owner:HANGZHOU VASTCHAIN TECH CO LTD

Bar code acquiring terminal

The invention discloses a bar code acquiring terminal. The terminal comprises a shell, a bar code acquiring module, a control processing module, a data transmission module and an expansion function module, wherein the bar code acquiring module, the control processing module, the data transmission module and the expansion function module are arranged in the shell. The bar code terminal adopts a personal computer (PC) framework and can directly run a Windows operating system, so that PC platform-based software can be rapidly transplanted onto the terminal without modification and is convenient to use. The bar code acquiring terminal is designed as a handheld computer with a powerful function, has the combined features and functions of a computer and can expand functions, such as 3G / GPRS, Bluetooth and the like; and a radio frequency identification (RFID) optional port is reserved, so that an electronic tag scanning function can be realized according to the requirements of a user.
Owner:SUNLUX IOT TECH GUANGDONG

A method for rapid development of NFV

The invention discloses a method for rapidly developing NFV. The method includes the following steps: S1, byte stream processing: firstly, data packets transmitted from the outside are received, and the received data packets are quickly packed; S2, data packet processing: data IP address, format and size of the data packets received in S1 are analyzed through a data packet analysis module in a data packet processing system, and the data IP address, format and size of the data packets are analyzed, which relates to the technical field of software development. The NFV rapid development approach,including development environments and libraries, we abstract the packet operations in the network, including byte stream operations, package operations, state operations, by abstracting these operations, an our library is built, users can use these abstract operations to construct complex NFV functions, through using reference counters and intelligent pointer technology, fast execution, the useof Unique-type packets encapsulation, the number of packets copied is reduced, execution efficiency is improved, and a flexible development framework and API can be provided.
Owner:上海飞旗网络技术股份有限公司

Data modeling method for data mart and data warehouse

PendingCN112084182AGuarantee data standardizationEasy access to historical changesFinanceDatabase management systemsDatasheetData set
The invention relates to the technical field of data marts and data warehouses, in particular to a data modeling method for data marts and data warehouses, which comprises the following steps: a stepof building a bus architecture: extracting main data of a service system for automatic integration, obtaining a public consistency dimension, and building a standard bus interface; a data processing step: classifying the business data tables, and automatically screening a data extraction mode to extract the business data tables according to a classification result; and a model integration step: combining the business data tables through the inverse three normal forms, splitting the business data tables to form a fact table and a plurality of dimension tables, and constructing a dimension modelwhich takes the fact table as a main part according to the fact table and the plurality of dimension tables. By the adoption of the scheme, the technical problems that in the prior art, due to the fact that all independent data markets are independently constructed by all users or departments, data architectures of the independent data markets are independent of one another and cannot be reused,data islands are easily caused, and meanwhile standardization, consistency and accuracy of enterprise data cannot be guaranteed can be solved.
Owner:重庆富民银行股份有限公司

Chip and method for measuring power quality

The invention relates to a chip and method for measuring power quality. The chip for measuring the power quality comprises a CortexM3-core CPU, an on-chip SRAM, an on-chip nonvolatile memory, a DDR2 controller, a DMA module, an HPDMA module, an ADC module, a sampling control module, a power quality parameter calculating module, an Ethernet interface, various external interfaces and an AMBA bus control module. The method for measuring the power quality comprises the steps that (1) ADC sampling is controlled and selected by means of the control module, (2) an ADC sampling result is processed by the power quality parameter calculating module, (3) a processed result is measured. According to the chip and method for measuring the power quality, an ADC, an MCU and an electric parameter data processing module are integrated, and the chip can be provided for a power quality monitoring system. The chip and method for measuring the power quality have the advantages that the design is simplified, the frequency of repeated development is reduced, the size of a device is reduced, and the reliability is improved. Due to the fact that the electric parameter data processing module which is used for calculating power quality parameters is adopted, requirements for the performance of the MCU can be greatly lowered, and power consumption is reduced and the processing speed is improved.
Owner:STATE GRID CORP OF CHINA +2

Television data management method based on linux system

The invention relates to a television set based on a linux system, and discloses a television data management method based on a linux system. The coupling degree of television conventional data and codes is lowered, and development efficiency is improved. The television data management method comprises the steps that a television system conventional data structure is abstracted, and the television product model data, the corresponding relation between the television product model and screen parameters, image and voice nonlinear data, screen parameter data and the like are configured into independent ini files; the nonlinear calling relation between the product model and voice, the corresponding relation between the screen parameters and picture quality parameters and the calling relation between the screen parameters and image nonlinear parameters are determined at the same time. Relevant function modules are set by analyzing the configured data files and the calling relations between the files after the television system is started, so that television images, voice and other functions are normally displayed. The television data management method based on the linux system is applicable to television software development based on the linux system.
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Business processing method, device and equipment and computer readable storage medium

The invention provides a service processing method, device and equipment and a computer readable storage medium, and the method comprises the steps: receiving an external service processing request through a universal interface, and obtaining a to-be-processed target service parameter in the service processing request; Determining a target service scheme corresponding to the service processing request according to pre-stored data and the target service parameter; And according to the target service scheme, calling a corresponding pre-stored fragment component to process the service processingrequest, and feeding back a processed service result. According to the invention, when the business processing request transmitted from the outside is received; determining a service scheme corresponding to the service processing request; According to the service scheme, the corresponding pre-stored fragment component is called, namely, processing of the corresponding service is realized through combination of the pre-stored fragment components, so that a personalized development interface required for actual butt joint between different service systems is avoided, repeated development of codes is reduced, and the service processing efficiency is improved.
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Instant messaging system and method based on message mechanism

The invention discloses an instant messaging system and method based on a message mechanism, belongs to the field of message transmission systems, and aims to solve the technical problem of how to reduce redundant development of message transmission functions of all systems and unify message transmission interfaces. The system structurally comprises a channel interface module, a message distribution management module, a channel management module and a message distribution management module, the channel interface module comprises a mailbox channel, a short message channel, an enterprise WeChatchannel and a middleware channel; and the message distribution management module is used for receiving the message information and selecting a corresponding channel to regularly send the message according to the message information. The method comprises the steps of receiving message information through an instant messaging system based on a message mechanism, and selecting a corresponding channelto transmit a message according to the message information.
Owner:INSPUR QILU SOFTWARE IND

United service access system and access method

The present invention provides a unified service access system. The present invention comprises a service supplying unit; a PARLAY state machine used for triggering the application service of the service supplying unit according to service request information, and for generating call controlling information according to the application service information; a PARLAY adapter used for realizing the conversion of the information transmission format between the PARLAY state machine and a network state machine; a network state machine used for generating the call of an uplink into service request information and then sending to the PARLAY adapter, and for sending the call controlling information of a downlink to a network protocol adapter; a network protocol adapter used for realizing the conversion of the information transmission format between the network state machine and a service exchange device; and the service exchange device used for triggering the application service according to the call of the terminal, and for controlling the information controlling call according to the call from the network protocol adapter. The present invention also correspondingly provides an access method. By applying the present invention, the access of different network supported by an intelligence service can be realized.
Owner:ZTE CORP

Device and method for acquiring excitation data of superconducting magnets

The invention discloses a device and a method for acquiring excitation data of superconducting magnets. The device comprises a master control module, detection modules and sensors. The master control module is separated from the detection modules and is connected with the detection modules by a serial bus, and the detection modules are respectively connected with the sensors; the detection modules at least include a liquid nitrogen temperature detection module, a liquid helium temperature detection module and a liquid helium level detection module. The method includes enabling the various detection modules to receive signals of the sensors, converting the analogue signals of the sensors into digital signals, and reporting the digital signals to the master control module via the serial bus; enabling the master control module to control the detection modules via the serial bus to switch channels and acquire data, and enabling the master control module to receive the reported digital signals. The device and the method have the advantages that a modular structure comprising the control module and the detection modules which are separated from one another is adopted, so that the requirement on the universality of the device for acquiring states of the superconducting magnets can be met, the expandability and the expansion flexibility are excellent, and functions and detection types are complete.
Owner:HUAIYIN TEACHERS COLLEGE

Wireless network game system

The present invention discloses a wireless network game system, including a mobile game platform to realize the common functions of the online game besides a mobile game user terminal to realize the functions of picture display, sound play and content control of the network game and a mobile game server terminal to realize the control funtion of the network game. The mobile game user terminal and the server terminal are respectively connected with the mobile game platform and perform the common data communication relative to the common funtions with the mobile game platform. In addtion, the mobile game user terminal is connected with the mobile game server terminal to realize the non-common data communication related to the non-common function.
Owner:ZTE CORP

Reusable interface component construction system and reusable interface component construction method

The invention discloses a reusable interface component construction system and a reusable interface component construction method. The reusable interface component construction system comprises an interface component description module, an interface component code generation module and an interface component scheduling module, wherein the interface component description module is used for generating formatted description files of interface components, the interface component code generation module is used for generating interface component code frameworks according to the formatted description files of the interface components, and the interface component scheduling module is used for scheduling and displaying the interface components. The reusable interface component construction system is capable of dividing a complicated software interface into multiple function-independent reusable interface components and has the advantages of high extensibility and convenience in upgrading maintenance.
Owner:BEIJING SIMULATION CENT

Service stripping method and device for WEB front-end projects

The invention provides a service stripping method and device for WEB front-end projects. The method comprises the following steps: integrating multiplexing function modules of a plurality of WEB front-end projects into a multiplexing layer platform based on Vue; based on the Vue and the function demand data of each WEB front-end project, obtaining an independent function module of each WEB front-end project, and integrating a plurality of independent function modules into an independent layer platform; obtaining a service module of each WEB front-end project based on the Vue and the service demand data of each WEB front-end project, and integrating a plurality of service modules in a service layer platform; constructing a WEB front-end project management platform based on the multiplexinglayer platform, the independent layer platform and the service layer platform, and configuring the multiplexing layer platform, the independent layer platform and the service layer platform based on Vue. According to the invention, WEB front-end services can be stripped, and maintenance is facilitated.
Owner:CHINA CONSTRUCTION BANK
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