56results about How to "Realize secondary development" patented technology

The invention discloses a novel modular bionic underwater robot based on full-flexible pectoral fins. A hydrodynamic module of eagle ray pectoral fins is analyzed, and motion of the pectoral fins is decomposed into vertical bending flapping in the vertical body longitudinal axis direction and twisting motion taking the vertical body longitudinal axis direction as the axis. The whole robot comprises a sectioned main body, a left flexible pectoral fin module, a right flexible pectoral fin module and a tail fin module, and a group module is formed by connecting fin connecting parts; the left and right flexible pectoral fin modules are identical in structure and are in mirror symmetry; a pectoral fin framework adopts a structure similar to that of a plane rib, a symmetrical airfoil is taken as the basic shape, and the pectoral fin modules with streamline sections are spliced through serial connection of straight pectoral fin trunk bones and steel wires. A large steering engine and a small steering engine are arranged at the root and the tip of each pectoral fin to control vertical flapping and twisting motion of each pectoral fin. Through adjustment of motion amplitude, motion frequency and phase difference of the two steering engines of each pectoral fin, different pectoral fin motion postures can be realized, and fish body motion can be finished better.

The invention discloses a cross-platform mobile office system based on a cloud end. The system comprises a register and login module, a company public information and personnel resume module, an enterprise authentication and personal real name authentication module, an enterprise organization structure and authority management module, a message push and instant messaging interface adapter module, an office system platform access interface adapter module, an office system industry matching module, an account password-free login authorization interface module and a database adaption module. The register and login module is used for enabling enterprises and individuals to register and log in the mobile office system; the company public information and personnel resume module is used for displaying and searching company public information and personnel resume information; and the enterprise authentication and personal real name authentication module is used for real name authentication of the enterprises and the individuals. The mobile office system is based on the cloud end and can be in cross-platform use; and the office system is high in timeliness and can realize quick and efficient office work.

A remote implementation method based on a traditional industrial inkjet printer local control system comprises the following steps of a local control equipment hardware remote step including reconstituting hardware structures of far-end control systems of an upper computer and a lower computer; a remote communication protocol design step including adding a communication channel protocol stack module; a packing protocol and unpacking protocol design step of transmission data, which includes adding a transmitting and receiving protocol stack module; a far-end packing information sending and receiving program design step which includes completing an I / O module of control data and display data. The remote implementation method based on the traditional industrial inkjet printer control system achieves remote operation of the industrial inkjet printer, effectively protects a site operator to stay away from an operation site harmful to a human body; meanwhile, the remote implementation method is based on the traditional industrial inkjet printer local control system, is low in costs and easy to implement; a completed remote control system accords with an original local control system mode and method, retraining on site operators is not needed, centralized control is facilitated, and human cost is further reduced.

The present invention is based on bus (PCI bus and ISA bus), multi-platform (PC platform and embedded platform), multi-module (interface chip module and IO module) architecture, and it is mainly composed of bus bridge circuit, interface core circuit and peripheral circuit The area consists of three parts, the bus bridge circuit includes PCI to ISA interface, bridge chip, memory, power drive; the interface core circuit includes FPGA chip and 8253, 8255, 8252, 8279, 8259 interface chip; peripheral circuit includes LED and dial code Switch module, digital tube module, speaker module, stepper motor, DC motor, keyboard module, AD / DA module, clock module. The three components of the experimental platform are connected through the bus respectively. In addition to completing 16-bit or 32-bit microcomputer principles and interface technology course experiments, the present invention can also carry out interface chip logic design and function expansion experiments, and can be used for other course experiments, course design, professional training, graduation design and electronic competition.

The invention discloses a parametric two-dimensional drawing / three-dimensional model intelligent conversion method. The method comprises the steps that all design parameters of a plotting image are stored in a database; the design parameters, in the database, of the plotting image are extracted and cached, the design parameters are assigned to two-dimensional drawing plotting elements or three-dimensional model setup elements, drawing software is called, and a plotting image two-dimensional drawing is made or a plotting image three-dimensional model is set up according to two-dimensional drawing plotting element parameters; and the two-dimensional drawing plotting element parameters or three-dimensional model setup element parameters are cached, the cached two-dimensional drawing plottingelement parameters or three-dimensional model setup element parameters are stored into the database, and the database is updated. Through the method adopting the technical scheme, a two-dimensional drawing making module and a three-dimensional model setup module share the same design parameter database and call identical design parameters, therefore, the generated two-dimensional drawing and the three-dimensional model can correspond in design parameter and structure, drawing efficiency is effectively improved, and drawing errors are reduced.

The invention discloses a data exchange adapter and a system and a method for synchronizing data among heterogeneous systems, and relates to the technical field of mass data processing. With a star-like mode design principle, a set of data exchange adapter device located between different types of databases or file systems is established, then the mass data are synchronized effectively among different heterogeneous systems, and the original net-shaped data synchronization mode formed by maintaining and managing a series of complicated data import and export tools is replaced. In addition, the embodiment of the invention provides a set of unified open framework to support secondary development, a DataIn plug-in and a DataOut plug-in provided by the scheme can be used or required DataIn plug-in and DataOut plug-in are self-defined, so that the task of synchronizing any mass data among the different types of databases or file systems is rapidly executed.

The invention discloses a modeling realization method and system based on CAD. The method comprises the steps of carrying out real-time detection on input parameters of a user when it is detected that a CAD application is operated; obtaining a drawing instruction in the input parameters, comparing and matching the drawing instruction with a pre-stored instruction library, and calling a drawing script corresponding to the drawing instruction when the matching is successful; and automatically drawing a corresponding model by operating the drawing script and the input parameters, and displaying the model. According to the method and the system, secondary development of AutoCAD is realized; and the CAD is enabled to have functions such as calculating a text file, carrying out value integration and value solution equation of a CAD expression, drawing a gear, carrying out line cutting, and designing and cutting garment and shoe paper patterns, thereby facilitating the user.

The invention discloses an intelligent platform gate parameterized two-dimensional drawing / three-dimensional model conversion method. The method includes: storing all platform gate design parameters in a database; extracting and caching the platform gate design parameters in the database, assigning the design parameters to a two-dimensional drawing output element or a three-dimensional model establishment element, calling drawing software, and drawing a two-dimensional drawing or establishing a three-dimensional model according to parameters of the two-dimensional drawing output element; caching the parameters of the two-dimensional drawing output element or the three-dimensional model establishment element, storing the cached parameters of the two-dimensional drawing output element or thethree-dimensional model establishment element into the database, and updating the database. By the technical scheme, a two-dimensional drawing module and a three-dimensional model establishing moduleshare the same design parameter database and call the same design parameters, design parameter and structural correspondence of the generated two-dimensional drawing and the three-dimensional model can be realized, drawing efficiency is effectively improved, and drawing errors are reduced.

The invention provides a BMC (Baseboard Management Controller) function customization method based on a dynamic link library. The dynamic link library with specified functions can be configured according to user needs, and is uploaded to a designated location of BMC FW (Firmware) through an REST API interface, loaded through an OEM IPMI (Intelligent Platform Management Interface) command of a BMC, and used to realize common functions or the specified functions including checking a BIOS file, checking hardware components of a hard disk, a CPU, a memory and the like and the like. By utilizing the method of the invention, secondary development of the BMC FW can be realized, functions of the BMC can be flexibly expanded according to the needs, the reusability of code is reduced, development costs are reduced, and the development efficiency is improved.

The invention relates to a data transmission method of an SD card controller, which is characterized in that: in order to distinguish the transmitted data is common data or private data, a private sector is defined in a memory space of the SD card controller in advance, and a private data characteristic field and a characteristic value are defined; when the data is written, whether to operate the private sector is judged first, and then whether the characteristic value is matched is judged so as to distinguish common data and private data; before reading the private data, a private reading enabling instruction is first sent to start a private reading enabling state; and when the data is read, whether the private sector is to be operated is first judged, and then the common data and the private data are distinguished according to the private reading enabling state. The invention provides a private data transmission channel, can transmit the private data capable of extending the functions of an SD card or improving the performance of the SD card with the channel so as to realize the firmware updating, the secondary development, the starting safety control, the hardware module diagnosis and other functions of the SD card.

The invention relates to a networked robot control system based on a plurality of CPUs. The networked robot control system aims to solve the problems that all functions are accomplished by a CPU in a conventional controller; the function and the performance are limited greatly. The system comprises a planning level CPU module and a plurality of gathering and control level CPU modules connected with the planning level CPU module through a network; the planning level CPU module comprises an information fusion unit and a decision-making unit; the decision-making unit is connected with the information fusion unit; each gathering control level CPU module comprises a processing unit and an information collection unit; both the information collection unit and a networked communication unit are connected with the processing unit; the information collection unit is connected with a sensor; the processing unit is connected with an execution unit; the networked communication unit is connected onto the information fusion unit. The networked robot control system based on a plurality of CPUs has the advantages that the CPU modules on different levels are provided, and the CPU modules on the same level are combined, so that the robot control is realized, and the function and the performance are improved greatly.

The invention discloses injection molding equipment for remote control, and relates to the field of injection molding machine engineering. The injection molding equipment comprises an intelligent device, an information collection module and an instruction execution module. The information collection module collects and gathers the operation condition, process parameter and system configuration information of the injection molding equipment in real time, and further sends the information to the intelligent device in a wired or wireless mode. The instruction execution module receives operation instructions from the intelligent device, and the operation condition and system parameters of the injection molding equipment can be adjusted.

The invention discloses an intelligent aided design system for a platform door. According to the system, all design parameters of the platform door are stored in a database; the design parameters of the platform door in the database are extracted and cached, the design parameters are assigned to a first-class drawing plotting factor or a second-class drawing building factor, plotting software is called, and a first-class drawing of the platform door is plotted according to first-class drawing plotting factor parameters, or a second-class drawing for building the platform door is plotted according to second-class drawing building factor parameters; the first-class drawing plotting factor parameters or the second-class drawing building factor parameters are cached, the cached first-class drawing plotting factor parameters or second-class drawing building factor parameters are stored to the database, and the database is updated. The technological scheme further discloses application of the intelligent aided design system. A first-class drawing plotting module and a second-class drawing building module share the same database, and the same design parameters are called so that the design parameters and the structure of the generated first-class drawing can correspond to those of the generated second-class drawing; the plotting efficiency is effectively improved, and the plotting error is reduced.

The invention provides a multifunctional common remote control unmanned submersible platform. The submersible platform comprises a control cabin, a thruster module and a power cabin; the control cabinis connected with an external ground station system through a cable; the control cabin acquires a remote control instruction through the ground station system for controlling the submersible platformto work and transmits data back to a ground station platform through a cable. The submersible platform can be in butt joint with an upper computer of the ground station system, secondary developmentcan be conducted, and the universality is high.

The invention aims to provide a method, a device and a system for responding request information. The device comprises a server side interface, an application client interface, one or more service processing units and a control unit, wherein the server side interface is used for acquiring event request information and final feedback information; the application client interface is used for acquiring application request information and event feedback information; the control unit is used for controlling the one or more service processing units, and processing the application request information based on respective service functions so as to obtain application feedback information corresponding to the application request information. The method, the device and the system provided by the invention have the advantages that services needing to adopt a system platform of a question and answer robot is abstracted into a service processing unit in a framework; a communication layer is separated from an application layer by an SPI (Serial Peripheral Interface) and API (Application Program Interface), and the separation of current mainstream instant communication from a similar API communication module is realized, thereby improving the development efficiency of a personalized question and answer robot of the platform, reducing the code redundancy, and reducing the maintenance difficulty.

The invention discloses a clean energy taking system and method for a coal-bed gas field. Two coal-bed gas wells entering a recession period and one coal-bed gas well still in a production stage are selected in the coal-bed gas field, the two coal-bed gas wells entering the recession period are the first coal-bed gas well and the second coal-bed gas well correspondingly, the coal-bed gas well still in the production stage is a third coal-bed gas well, wherein the depths of the first coal-bed gas well, the second coal-bed gas well and the third coal-bed gas well are sequentially increased, anda first pressure swing adsorption separation device, a gas injection pump, a supercritical water gasification hydrogen production device, a gas-solid-liquid separation device, a heat exchange device and a gas separation and purification liquefaction device are involved. According to the clean energy taking system and method, secondary development and utilization of the coal-bed gas field in the recession period are effectively implemented, various devices such as gasifier building, combustion control and monitoring are omitted, the underground coal gasification cost is greatly reduced, low-carbon emission is achieved, and a new high-added-value product is obtained.

The invention relates to the technical field of self-service payment terminals and provides a multi-language integrated calling engine in a power self-service payment terminal and an application method of the calling engine. The multi-language integrated calling engine comprises a language identification module, an instruction identification module, a service language logic module, a voice service logic module, a text message service logic module, a service application logic module and a business support database. The multi-language integrated calling engine is reasonable and compact in structure and convenient to use; the calling engine is capable of identifying the power purchase card of a user, calling the user information and judging the nationality of the user, and then providing the services of a corresponding language; the user is instructed to understand information displayed on a terminal and perform function operations in a double promoting manner of voice and text, and therefore, even a user who cannot identify the text information can operate the terminal; the calling engine is provided with an integrated voice corpus and a text information library, operation instructions are marked, and the services of new languages of the terminal can be realized by adding the voice corpus and the text information library of the new languages.

The invention relates to a Web-end API (Application Programming Interface)-based method of automatically intercepting and splicing network map pictures, and belongs to the technical field of network application. According to the method, Python is used to interact with a Web end; and in picture intercepting, a mouse is first used to determine a picture intercepting range, a function of JavaScript is used to calculate pixels and the number of picture blocks in the picture intercepting range, then pixel translation of the picture blocks is carried out, circulation is carried out, and automatic splicing is carried out to form a completed electronic map of an intercepted region after sequential capturing of all the picture blocks is completed. Through the above process, the method can realize interception on any network map of a known region, and greatly satisfies needs of researchers for an any-size electronic map of each region in work of traffic planning and the like.

The invention discloses an intelligent injection molding production system based on remote control, and relates to the field of injection molding machine engineering. The intelligent injection moldingproduction system comprises a remote service center and a plurality of injection molding machines for remote control, wherein the remote service center comprises a central computer room and an artificial intelligence expert system, and the artificial intelligence expert system uses the big data comprehensive analysis to process the data of the multiple injection molding machines remotely managedand send control instructions to the multiple injection molding machines.

The invention discloses a universal omni-directional robot development platform, and relates to the mobile platform field, which includes a platform housing, an omnidirectional moving mechanism, a radar, a sensor, an extended stage, an expanded connection plate, a control system and an operating system; an omni-directional movement mechanism is arranged at the lower part of the platform housing for supporting the movement of the entire platform and connecting a control system controlled by the omni-directional movement mechanism, a lidar is disposed on that platform housing for scan the surrounding environment, a sensor is provided on the platform housing for obstacle avoidance monitoring, the expansion stage is arranged on the platform shell for arranging the expansion equipment, the expansion connecting plate is arranged on the platform shell for arranging the connecting parts for the expansion equipment, the control system is used for controlling the movement control of each equipment on the platform, and the operating system is used for managing and controlling the whole platform and the robot developed on the platform. The platform has better omni-directional mobile flexibility, can adapt to more complex environment and working conditions, and is convenient for function expansion and secondary development.

The invention discloses a stacker simulation experiment platform comprising a master control chip, a translation mechanism, an elevating mechanism, a pallet fork telescopic mechanism, a communicationmechanism and an upper computer. The master control chip is connected with the translation mechanism, the elevating mechanism and the pallet fork telescopic mechanism. The master control chip is alsoconnected with the upper computer through the communication mechanism. The upper computer is used for transmitting the control signal to the master control chip. The master control chip is used for controlling movement of any one or multiple of the translation mechanism, the elevating mechanism and the pallet fork telescopic mechanism according to the control signal transmitted by the upper computer. According to the stacker simulation experiment platform, the simulated stacker fault can be simulated and the stacker fault data can be collected; the fault possibility of large stacker and the fault type can be predicted by using the fault data; and the stacker simulation experiment platform can also be applied to research of colleges and universities to perform secondary development of the stacker so as to enhance the performance of the stacker.

The invention provides an air conditioner control device and method and an air conditioner. The air conditioner control device comprises a main control chip, a communication chip and a plurality of control interfaces. The communication chip and the multiple control interfaces are electrically connected with the main control chip. The communication chip is in communication connection with an air conditioner internal unit. The main control chip is used for reading control parameters received by all the control interfaces from external control equipment, converting the obtained multiple control parameters into communication codes based on a preset communication protocol and sending the communication codes to the air conditioner internal unit through the communication chip so as to control theair conditioner internal unit. Through the air conditioner control device, dealers can control the air conditioner internal unit just by modifying the relevant control parameters during secondary development of air conditioner products, that is, the air conditioner products can be secondarily developed and extended under the condition that the air conditioner control device does not provide the communication protocol to the outside, and the risk of communication protocol leakage is avoided.

The invention discloses a chemical recovery method of an aramid fiber reinforced composite material, and belongs to the technical field of aramid fiber composite material recovery. The recovery methodof the aramid fiber comprises the following steps: simultaneously putting a resin-based aramid fiber composite material and a mixed recovery solution into a sealed reaction kettle; reacting for 2-8 hours under the conditions of normal pressure and the temperature of 80-150 DEG C; and cleaning a product after the reaction to obtain the recycled aramid fiber. The method adopts a composite recoverysolvent, which improves the degradation ability of the mixed recovery solvent to the resin matrix, and improves the rupture, migration and dissolution efficiency of the polymer resin; the quality of the aramid fibers is almost not lost, the residual rate of recycled fiber resin reaches 0.5% or below, and the performance retention rate of the recycled aramid fibers can reach 95% or above; the polymer resin is dissolved in a degradation solution, and can be used as an additive for plastics, rubber elastomers or paints for secondary application after being separated by physical and chemical means; and the recovered composite recovery solution can be directly recycled.

The invention discloses a method for acquiring bus stop and line information based on a JavaScript API of a Web terminal, belonging to the technical field of network application. Bus stop and route information is obtained by determining a range or inputting a name (or geo-code) of the administrative region in the electronic map, The pre-defined functions are redeveloped by using the JavaScript APIinterface on the Web side of the electronic map, to obtain the number of bus stops and the bus lines passing through the bus stops within the selected range, and to obtain the information of the reverse bus lines by exchanging the first and last stop order search of the bus lines, and to generate a bus stop set according to the bus lines after obtaining all bus lines; Finally, the bus stop and route data are exported in Excel format. The invention can realize the acquisition of the bus stop and line data in any known area, and can meet the requirements of the bus stop and line data information of a certain area in the work of urban public transport planning and the like. At the same time, it can greatly improve the research and work efficiency of transportation workers.

Plug in and pull out type connection ringing detection device includes the input end and output end, and a plug-in board. The input end, output end, and detection circuit are fixed on the plug-in board. The plug-in board possesses input and output jacks in use for plugging in user circuit of switchboard magnet or circuit in telephone set. First input end, second input end, digital input end in high level, input end of ground wire, and output end of signal are installed on the jacks. Features are: good filtering effect, high sensitivity, convenient to maintain and replace, simple operation, and shortcut.

The invention discloses an Internet of Things intelligent ink-jet printer, which comprises a cloud server and a plurality of ink-jet printers, wherein the ink-jet printers are in communication connection with the cloud server, the cloud server is internally provided with identification information corresponding to the ink-jet printers, after the cloud server identifies that the electrified ink-jet printers are legal equipment, the cloud server returns an internal path to be printed currently to the ink-jet printers, the ink-jet printers download printing content according to the internal path and start printing, and the cloud server inputs the printing content through a content input end. According to the Internet of Things intelligent ink-jet printer, Internet of Things group control of the ink-jet printers on a production line can be realized, printing contents of the ink-jet printers are uniformly controlled, one-by-one operation is not needed, operation time consumption is effectively reduced, and production efficiency is greatly improved.

The invention provides an air conditioner control device and method and an air conditioner. The air conditioner control device comprises a main control chip, a communication chip and a plurality of control interfaces. The communication chip and the multiple control interfaces are electrically connected with the main control chip. The communication chip is in communication connection with an air conditioner internal unit. The main control chip is used for reading control parameters received by all the control interfaces from external control equipment, converting the obtained multiple control parameters into communication codes based on a preset communication protocol and sending the communication codes to the air conditioner internal unit through the communication chip so as to control theair conditioner internal unit. Through the air conditioner control device, dealers can control the air conditioner internal unit just by modifying the relevant control parameters during secondary development of air conditioner products, that is, the air conditioner products can be secondarily developed and extended under the condition that the air conditioner control device does not provide the communication protocol to the outside, and the risk of communication protocol leakage is avoided.

The invention aims to provide a method, a device and a system for responding request information. The device comprises a server side interface, an application client interface, one or more service processing units and a control unit, wherein the server side interface is used for acquiring event request information and final feedback information; the application client interface is used for acquiring application request information and event feedback information; the control unit is used for controlling the one or more service processing units, and processing the application request information based on respective service functions so as to obtain application feedback information corresponding to the application request information. The method, the device and the system provided by the invention have the advantages that services needing to adopt a system platform of a question and answer robot is abstracted into a service processing unit in a framework; a communication layer is separated from an application layer by an SPI (Serial Peripheral Interface) and API (Application Program Interface), and the separation of current mainstream instant communication from a similar API communication module is realized, thereby improving the development efficiency of a personalized question and answer robot of the platform, reducing the code redundancy, and reducing the maintenance difficulty.