51results about How to "Flexible conversion" patented technology

The invention discloses a novel script development method based on a JVM (Java Virtual Machine), which comprises the following steps of: S1, setting a script permission list and a script forbidding list in a system configuration file, setting an initial variable and configuration information of a script, and monitoring the change of the configuration file by using an observer mode; s2, collecting external input data by utilizing a response type programming library, performing conversion processing by taking the external input data as an event, and adding the external input data into a script running context; s3, analyzing script contents into marks and nodes, and constructing an abstract syntax tree; s4, checking whether the variables of the abstract syntax tree accord with the permission and prohibition lists in the configuration file or not; s5, traversing the abstract syntax tree, and executing node logic of the abstract syntax tree; and S6, collecting execution results of all nodes, and returning the results to a caller. According to the method, configuration changes are monitored through an observer mode, syntax analysis and security check are carried out in combination with an abstract syntax tree, and the functions of script online development and real-time adjustment are achieved.

The embodiment of the invention provides a cross-platform data communication board card data processing method and device. Uniform interface abstraction is achieved by creating a driving interface object layer and an application program interface layer. A protocol identification module and a protocol template library are innovatively designed, and flexible protocol analysis and conversion are supported. A user state event simulation mechanism and a buffer grading mechanism are introduced, a lock-free concurrent queue is adopted to process real-time data, a disk maps and stores overflow data, and dynamic scaling of a processing thread is realized through a load balancing scheduler. According to the method, the platform limitation and the performance bottleneck of a traditional communication board card are broken through, and an efficient and reliable data processing solution is provided for an industrial automation system.

The invention discloses an electricity ammonia heat multi-energy conversion system adapting to offshore wind power fluctuation and a control method of the electricity ammonia heat multi-energy conversion system. The electric ammonia heat multi-energy conversion system comprises a green hydrogen preparation system, a green ammonia synthesis system, a green ammonia power generation system and a green ammonia heat supply system, the electric ammonia heat multi-energy conversion system is controlled by adopting the wind power absorption module and the power generation heat supply module. According to the invention, offshore wind power is utilized to prepare green hydrogen and synthesize green ammonia, offshore new energy consumption and medium-and-long-term storage of electric power are realized, low-cost long-distance flexible transportation of energy is realized through a liquid ammonia mode, the problem of storage and transportation of hydrogen energy is solved, and the construction investment of offshore transmission channels is reduced; energy supply diversification can be achieved through green ammonia power generation and green ammonia heat supply; meanwhile, through the unique control method, the method can effectively adapt to the strong volatility of offshore wind power, and economical and efficient preparation and diversified utilization of the green ammonia are achieved.

The invention discloses a free exploration normal form device and method for different spatial dimensions based on rich information, and the device comprises a one-dimensional annular one-way free exploration normal form device, a two-dimensional open field free exploration normal form device, and a three-dimensional behavior box free exploration normal form device. By using the free exploration normal form device with different spatial dimensions, not only can spatial information characterization of rat hippocampus position cells for different spatial dimensions be explored, but also whether dynamic change of long-term simulation microgravity for rat spatial information coding capability has a certain time-varying rule can be explored. Conditions are created for subsequently ascertaining and simulating internal neural mechanisms of influence of microgravity factors on spatial memory and the like.

The invention discloses a sunflower straw biochar preparation device and method, and relates to the technical field of biochar preparation, the sunflower straw biochar preparation device comprises a mechanical arm and a thermal insulation bin, the mechanical arm is used for conveying a preparation cylinder into the thermal insulation bin or taking the preparation cylinder out of the thermal insulation bin, and a heater is arranged on the inner side wall of the thermal insulation bin; a rotating plate is rotationally arranged at the bottom of the thermal insulation bin, a plurality of rotating clamping sets distributed in a circumferential array mode are arranged on the rotating plate and used for being quickly connected with the preparation cylinder, and a side sliding plate is arranged on the side of the thermal insulation bin in a sliding mode; by rotating the rotating plate, the preparation cylinders can approach the heater one by one so as to realize conversion between heating and cooling; according to the preparation device, the columnar straw bodies can be subjected to regional treatment by arranging a plurality of preparation cylinders, and each region is further subdivided by a partition plate, so that each columnar straw body can be uniformly heated, the whole process is high in automation degree, and the preparation effect is good.

The invention discloses a message format conversion method and device based on a plug-in, gateway equipment and a medium, and the method comprises the steps: obtaining plug-in information, carrying out the analysis of the plug-in information, obtaining a message conversion rule corresponding to the plug-in information, and enabling the plug-in information to correspond to controlled equipment; receiving an operation instruction, determining a target device corresponding to the operation instruction, and determining a target conversion rule corresponding to the target device; and performing format conversion on the operation instruction based on the target conversion rule, so that the target equipment executes the operation instruction. According to the invention, flexible conversion and effective management of message formats between devices are realized, and the expandability and stability of the system are improved.

The invention discloses a mind map format conversion method and device, equipment and a medium, and relates to the technical field of financial science and technology. The mind map format conversion method comprises the steps of obtaining a mind map with a to-be-converted format and a first structure file of the mind map with the to-be-converted format; wherein the file format of the first structure file is a similar xml format or a json format; determining a current node preset conversion rule and a current non-node preset conversion rule according to the file structure type of the first structure file; and converting the first structure file into a second structure file according to the to-be-converted-format mind map, the first structure file, a current node preset conversion rule and a current non-node preset conversion rule, and creating a format conversion mind map according to the second structure file. According to the technical scheme, the type of the file format for exporting the mind map can be expanded, and the flexibility of exporting the mind map is improved.

The present invention discloses a server architecture of a cloud game and an operation method thereof, and relates to the technical field of cloud games. The server architecture includes a cloud game client, a service management module, and several GPU servers connected in sequence. The GPU server includes an EC2 management module, an Nginx proxy service module, and a signal module. The service management module is used to establish a turn service module and a high-order port. The cloud game client is used to receive the account login information of the game player and the configuration information of the required GPU server, and send it to the service management module. The service management module is used to receive the information sent by the cloud game client, and select the corresponding GPU server according to the configuration information of the GPU server, and establish a connection with the corresponding GPU server at the same time. The present invention can select GPU servers across cloud service providers, so that game players have more choices.

The invention discloses a transmission-type temperature-control band-stop-switchable terahertz modulator based on a vanadium dioxide material, which adopts a double-layer structural design and comprises a polyimide substrate at the bottom layer and a metal patch structure consisting of metal and vanadium dioxide at the upper layer, the surfaces of the metal patches are periodically arranged in a chessboard form to form unit cell periods; the periodic thickness of a single unit cell is 200 nm, the unit structure is a square with the side length of 120 microns, the side length of each metal patch is 10 microns, the thickness of each metal patch is 200 nm, and the thickness of the polyimide substrate is 5 microns; the method can be widely applied to various practical application scenes.

The utility model relates to numerical control machine tool technical field discloses a vertical and horizontal dual -purpose five -axis linkage rotating shaft module, solves the problem that the current realization part angle's flexible conversion, it includes the base, the top of base is equipped with adjusting mechanism, and adjusting mechanism includes the support disc that is horizontally located above base, the bottom fixedly connected with drive shaft no.

The utility model provides a kind of rocket launching platform and integrated transfer erecting launching system, at least include: platform body, restraint release device, auxiliary support device and guide groove cover plate;The central position of platform body is equipped with the platform mouth with polygonal cross section, the platform mouth top is used to carry rocket, the platform mouth below is used to communicate guide groove, restraint release device and auxiliary support device are alternately arranged in the periphery of platform mouth;Guide groove cover plate includes a plurality of sub-cover plates rotatably arranged in the inner wall of platform mouth, each sub-cover plate is opened or closed by drive mechanism control;The side of each sub-cover plate towards the inside of platform mouth is connected with the ground end of platform body by drive mechanism, by controlling drive mechanism contraction, pull each sub-cover plate to rotate in the direction close to ground, to open platform mouth;By controlling drive mechanism extension, push each sub-cover plate to rotate in the direction away from ground to position, realize the shielding platform mouth.

The invention discloses a server architecture of a cloud game and an operation method of the server architecture, and relates to the technical field of cloud games, the server architecture comprises a cloud game client, a service management module and a plurality of GPU servers which are connected in sequence, each GPU server comprises an EC2 management module, a Nginx proxy service module and a signal module, the service management module is used for establishing a turn service module and a high-order port, the cloud game client is used for receiving account login information of a game player and configuration information of a required GPU server and sending the account login information and the configuration information to the service management module, and the service management module is used for receiving information sent by the cloud game client and sending the information to the cloud game client. And selecting the corresponding GPU server according to the configuration information of the GPU server, and establishing connection with the corresponding GPU server. According to the method, cross-cloud service providers can select GPU servers, so that game players have more opportunities of selection.

The utility model discloses a foot bath bucket with a spraying and bubbling switching structure, which belongs to the technical field of foot bath buckets, and comprises a bucket body, a bottom plate is mounted in the bucket body, a boss is arranged at the top of one end of the bottom plate, a stand column is fixedly connected to the top of one end of the boss, and the stand column is fixedly connected to the top of the other end of the bottom plate. The top of the boss is fixedly connected with a top cover, the other end of the boss is provided with a drainage mechanism, the top of the other end of the boss is fixedly connected with a water collecting cover, the drainage mechanism is located on the inner side of the water collecting cover, the top of one end of the water collecting cover is provided with a spring opening, and one end of the water collecting cover is fixed and communicated with a water diversion pipe. According to the multifunctional foot bath bucket, the fountain opening and the spraying head can be communicated through the drainage cavity, the water diversion pipe and the spraying pipe, under the control of the drainage mechanism and the change-over switch, the fountain function and the spraying function are integrated, flexible switching can be achieved, the functions of the foot bath bucket are diversified, and the experience feeling of a user is obviously improved.

The utility model belongs to the field of food processing and sterilizing equipment, and provides a prefabricated vegetable sterilizing and heating integrated cabinet which comprises a cabinet body, a water storage cavity and a plurality of heating bins are arranged on the cabinet body, a steam generation system and a steam distribution assembly are arranged on the water storage cavity, a heating and sterilizing system is arranged in each heating bin, and the steam distribution assembly is arranged in the heating bin. The steam generation system comprises a steam temperature control unit and an electric heater which are arranged on the water storage cavity; the heating sterilization system comprises an air circulation assembly, a heating assembly and a steam distribution plate; through the cooperation of the steam temperature control unit, the air circulation assembly, the electric heater, the steam distribution assembly and the heating assembly, various sterilization and heating modes are integrated, microwave, pasteurization and combined sterilization as well as microwave, steam and baking reheating are supported, the requirements of different prefabricated dishes can be flexibly met, temperature and pressure are accurately controlled, and the product quality is improved. The sterilization effect and the food material quality are both considered, space and cost are saved, and production efficiency is improved.

The utility model discloses a portable super quick charge charger belongs to charger technical field, including lower cover, the one side of lower cover is provided with the folding plug module, and the inside bottom of lower cover is provided with the fin no. 2, and the upper end of fin no. 2 is provided with the heat conduction silica gel piece, and the upper end of heat conduction silica gel piece is provided with the mica sheet, and the one side of mica sheet is provided with a plurality of type C interfaces, and the one side of type C interface is provided with a plurality of USB A interfaces, and the upper end of mica sheet is provided with the fin no. 1, and the upper end of fin no. 1 is provided with the upper cover, the utility model discloses a setting USB A interface and type C interface can satisfy the charging demand of various equipment, guarantee the high compatibility of equipment use, and gallium nitride quick charger has high power output capacity, can shorten the charging time greatly, and the heat loss is lower, makes charging efficiency higher, through adopting gallium nitride material, the volume and weight of charger can be reduced, and it is convenient to carry.

The invention discloses a vacuum glass vacuumizing production line and a vacuumizing process, and belongs to the technical field of vacuum glass processing. The vacuum glass vacuumizing production line comprises a transfer system, a conveying system and a heating furnace system, and further comprises a vacuumizing mechanism, the vacuumizing mechanism comprises an opening extracting assembly, a supporting assembly and a glass pressing assembly, and an opening extracting inner cavity which drives the glass pressing assembly to press glass and has pressure is formed in the opening extracting assembly; the transfer system comprises a vacuum chuck mechanism and a transfer mechanism, and the vacuum chuck mechanism is provided with a three-axis driving device and a vacuum chuck; the conveying system comprises a vacuum vehicle, the vacuum vehicle is provided with a product carrier, and the vacuum vehicle drives the vacuum glass to be machined at different machining stations on the production line. The transfer system, the conveying system, the heating furnace system and the vacuumizing mechanism are sequentially arranged in the machining direction of the vacuum glass production line, all the mechanisms are matched with one another, efficient and automatic production of the vacuum glass vacuumizing process is achieved, and the product quality and consistency are improved.

This utility model relates to the field of auxiliary installation equipment technology, and in particular to a movable and simple auxiliary installation device. Its technical solution includes a base plate, an extension assembly on the outer wall of the base plate, and a baffle plate disposed on the outer wall of the base plate. A rotating shaft three is rotatably connected inside the baffle plate, a fixing plate is fixedly connected to the outer wall of the rotating shaft three, and a support plate is fixedly connected to the outer wall of the fixing plate. A fixing block two is fixedly connected to the upper surface of the support plate, and a bidirectional lead screw is rotatably connected inside the fixing block two. In this utility model, rotating a knob drives the bidirectional lead screw, which in turn moves the sliding block and connecting rod, thereby controlling the unfolding and retraction of the support plate. The operation is simple and labor-saving. When unfolded, it effectively expands the working area of ​​the base plate, serving as an extension plate. When retracted, it fits tightly with the baffle plate to form a protective structure, preventing workpieces from falling. It is multifunctional and flexible, comprehensively improving the efficiency and safety of installation operations.

The invention discloses a force-heat coupling verification test method suitable for a thruster support, and the method comprises the steps: determining test piece parameters according to a product design state and a verification purpose; determining test loads including a force load and a temperature load according to force and thermal simulation results and a test purpose; designing a test fixing clamp; determining a loading mode and a control mode of the force load and the temperature load according to the test load; a thruster support is fixed on a test fixing clamp, and according to a loading mode and a control mode of a load, a force-heat coupling loading method is adopted to carry out force-heat coupling verification. The method has the advantages of flexible application of coupling and decoupling working conditions, simple operation, wide application range, accurate and reliable result and the like.

The invention provides a flexible clamping tool for carrier frame welding and a welding workstation, and belongs to the technical field of automatic welding, the flexible clamping tool comprises a bottom fixing frame, a turntable assembly, a main frame clamping assembly, a cross brace bracket assembly, a cross brace clamping assembly and a vertical frame supporting assembly; the rotary disc assemblies are symmetrically arranged at the top of the bottom fixing frame and can automatically rotate, the main frame clamping assembly achieves adaptive clamping of main frames with different intervals through a synchronous sliding mechanism of an inner clamping block and an outer clamping sliding base, and the cross brace bracket assembly adapts to cross brace positioning between the main frames with different lengths through translation adjustment of an adjustable supporting plate and a length adjusting backer. The transverse support clamping assembly and a transverse support clamping block can clamp a transverse support through an overturning frame, and the vertical frame supporting assembly synchronously drives a side column to reinforce the transverse support and ejects out a supporting block to support and limit a vertical frame through cooperation of an active inclined block and an inclined face of a passive inclined block during translation. Accurate positioning of main frames, cross braces and vertical frames of frames of different specifications is achieved, and clamping flexibility and welding precision are remarkably improved.

The utility model discloses a detachable moss cultivating and sowing integrated device which comprises a ball body which is formed by splicing and used for planting, a plurality of round holes are evenly formed in the surface of the ball body, moss is planted in each round hole, a water injection mechanism is coaxially arranged on the top of the ball body, and a water outlet is formed in the top of the ball body. According to the device, the moss is planted on the surface of the sphere, water and nutrients are continuously supplied through the internal structure, high-quality cultivation of the moss is guaranteed, and the moss can be conveniently and rapidly cultivated; the device can be used for sowing spores when rolling, is simple in structure, attractive, practical, easy to operate and suitable for moss cultivation and sowing of moss spores in terrains such as side slopes, can achieve good cultivation and sowing effects, and solves the problems that in traditional moss cultivation, the process is tedious, no adaptive cultivation and sowing device exists, and efficiency is low.

The invention belongs to the technical field of dust suppression devices, and particularly provides a building engineering construction site dust suppression device which comprises a base, a water tank is arranged on the base, a power frame assembly is arranged in the center of the upper portion of the base, a dust collection assembly is arranged on the power frame assembly, and the outer side of the power frame assembly is sleeved with an adjustable spraying mechanism. According to the dust suppression device for the construction site of the constructional engineering, the spraying range can be adjusted according to the situation of the construction site, the adjustable spraying mechanism is arranged, the technical effect of flexible conversion between an omni-directional spraying range mode and a directional spraying range mode is achieved through combination of guiding of a circular track and the elastic effect of a reset spring, and the practicability is high. The spraying height and the spraying range are adjustable through the meshing structure; in addition, a negative pressure adsorption mode is adopted, and large-particle dust on the construction site is treated.

The invention relates to the technical field of shear type mixing machines, in particular to a shear type mixing machine based on a blueberry cultivation mixed matrix and a using method thereof.The shear type mixing machine comprises a mounting table, the top end of the mounting table is fixedly connected with an adjusting seat, and the inner side of the adjusting seat is rotationally connected with a soil mixing assembly through a connecting shaft; the outer side of the soil mixing assembly is fixedly connected with a posture adjusting assembly, the soil mixing assembly comprises an L-shaped supporting seat, the inner side of the L-shaped supporting seat is rotatably connected with a mixing cylinder, the top end of the mixing cylinder is fixedly provided with a cylinder cover through a bolt, the top end of the cylinder cover is fixedly connected with a feeding mechanism, the inner side of the mixing cylinder is provided with a stirring mechanism, and the stirring mechanism comprises a fixing plate; according to the perlite mixing device, it is ensured that coarse materials and perlite are evenly mixed, the structural integrity of the perlite is not damaged, and the flexibility and adaptability of posture adjustment in different stages in the production process are shown.

The utility model discloses a multifunctional glass container belongs to kitchen utensil field, including the container body of top opening, the bottom middle part of container body is provided with the mounting groove, and the mounting groove is connected with the shaft of domestic meat grinder with cutter through the detachable positioning structure, and the mounting groove is provided with the detachable hole -plugging structure for plugging the hole, and a plurality of container bodies are arranged through the clamping structure and are stacked up and down, the positioning structure includes the locating post, and the bottom of locating post is inserted in the mounting groove, and the side of mounting groove is provided with the side opening, and the locating post is provided with the side fixed block, and the side fixed block is inserted in the side opening, the utility model discloses a multifunctional glass container with the above structure aims at solving the problem of single function and limited use scene of traditional kitchen tool.

The utility model discloses a text scanning error correction teaching pen, comprising a pen body in which a wireless communication module and a power supply module are arranged; the display screen module is arranged on the pen body and is connected with the wireless communication module and the power supply module; the optical scanning sensor is arranged at one end of the pen body, is connected with the wireless communication module and is used for scanning a written text to obtain a scanned image; the wireless communication module is used for sending the scanning image acquired by the optical scanning sensor to a server, receiving error correction information from the server and transmitting the error correction information to the display screen module for displaying; the key module is arranged on the pen body and is connected with the wireless communication module and the power supply module; and the writing pen module is arranged at the other end of the pen body.

The utility model discloses an automobile bumper spraying support, relates to the technical field of automobile bumper spraying, and solves the problems that in the prior art, an automobile bumper spraying support is narrow in application range and poor in operation and use convenience. Comprising a frame body and mounting columns fixedly mounted at four corners of the frame body; the clamping and fixing assembly comprises a pair of bases, double-end lead screws, sliding seats and clamping blocks; the bases are arranged on the two sides of the frame body and connected to the two mounting columns on the same side respectively; the double-end lead screws are rotationally arranged in the bases respectively; the two sides of the double-end lead screws are sleeved with the sliding seats in a threaded mode; by means of the design, the device can be matched with clamping and fixing of bumpers of different specifications, and operation convenience is greatly improved. In addition, the clamping and fixing assembly can be easily installed and detached, the support body can be flexibly converted into other purposes, and therefore the practicability and multifunctionality of the whole support are enhanced.

The present invention discloses a dual-frequency dual-polarization splitter, which uses a cross-shaped waveguide power divider to cleverly connect with an E-plane waveguide magic T and an orthogonal mode coupler through an E / H-plane 90° curved waveguide, forming a new coaxial waveguide orthogonal mode coupler, realizing a structure of simultaneous high- and low-frequency feeding of a coaxial circular waveguide, reducing the length of a high-frequency transmission line, and reducing transmission loss. At the same time, dual-polarization transmission is realized in each frequency band, and when dual-polarization is converted to single polarization, it can flexibly switch between vertical polarization and horizontal polarization.

The present disclosure relates to the technical field of display, and particularly relates to a display panel and a display device. The display panel comprises a substrate, a pixel definition layer, a light-emitting functional layer and a light modulation module. The pixel definition layer comprises a plurality of pixel openings, and each pixel opening comprises a first sub-opening and a second sub-opening surrounding the first sub-opening. The light-emitting functional layer comprises a plurality of light-emitting functional units, and each light-emitting functional unit is located at least in a pixel opening. The light modulation module comprises a plurality of light modulation units. The light modulation units at least partially overlap with the second sub-opening, and the light modulation units do not overlap with the first sub-opening. In a privacy mode, the light modulation units of the light modulation module are configured to be in an opaque state, so that at least part of the second sub-opening is not transparent to light. In a sharing mode, the light modulation units of the light modulation module are configured to be in a transparent state, so that the second sub-opening is transparent to light. The display panel provided by the present disclosure can flexibly switch between the sharing display mode and the privacy display mode by adjusting the working state of the light modulation units.

The present invention discloses a real-time electric and thermal dispatching method and system for a park that is adaptable to a combination of multi-energy equipment in multiple scenarios. The method obtains an equipment parameter table according to the actual operation of the multi-energy park; selects different electric equipment and thermal equipment for actual operation of the multi-energy park; obtains the current actual operation status and real-time operation data of each type of equipment, and obtains the dispatching reference value obtained by the day-ahead dispatching or rolling dispatching calculation in multiple time scales according to the current number of operation periods; performs component modeling on the equipment actually online in the multi-energy park according to the dispatching reference value and the current operation conditions of each equipment in the multi-energy park, and uses a heuristic algorithm to obtain the real-time dispatching control results of each equipment in the multi-energy park; and uses the dispatching correction amount and power reference value of each type of equipment in the real-time dispatching results of the multi-energy park to realize the dispatching control of the equipment in a single period of the day. The method ensures that the equipment in the regional electric and thermal integrated energy system can be flexibly combined and can operate reliably and stably.

This utility model discloses an integrated device for in-situ microbial detection, specifically relating to the field of water body testing technology. The integrated device for in-situ microbial detection includes: a base plate with four casters fixed to its bottom; a power supply and four first support pillars fixed to the base plate; a middle plate fixedly mounted on top of the four first support pillars; a magnetic frame and a centrifugal vibrating device fixedly mounted on top of the middle plate; two second support pillars and two third support pillars disposed on top of the middle plate; and two fixing plates disposed above the middle plate, with the two fixing plates respectively fixed to the two second support pillars and the two third support pillars. A top plate is disposed between the two fixing plates. The integrated device for in-situ microbial detection provided by this utility model enables fully outdoor operation, avoiding sample distortion caused by laboratory transport.

The invention relates to the technical field of drawing size intelligent identification, in particular to a software system and method for drawing size intelligent identification and proportional scale adjustment, and the software system comprises a file import module which is used for supporting various drawing files in common formats; and the image preprocessing and size recognition module is used for carrying out image preprocessing operation on the imported drawing image, automatically recognizing size lines, arrows and text labeling areas on the drawing by adopting an advanced mode recognition algorithm or a machine learning model, and recognizing size values through an OCR (Optical Character Recognition) technology. The method has the remarkable advantages of being high in automation degree, easy and convenient to operate, wide in application range and the like while the pain points in the prior art are effectively solved, great convenience can be brought to engineering designers, and the working efficiency of the engineering designers is remarkably improved.