36results about How to "Flexible styles" patented technology

The invention relates to the technical field of radar jamming, and discloses an adaptive cross-polarization active jamming method and device. The device comprises a receiving antenna, a transmitting antenna, a receiving module and a jamming control module, wherein the receiving antenna which is used for receiving horizontal or vertical polarized signals is connected with the jamming control module through the receiving module; the output end of the jamming control module is connected with the transmitting antenna which is used for transmitting horizontal or vertical polarized signals; and a receiving-transmitting isolation device is arranged between the receiving antenna and the transmitting antenna. According to the jamming device, the jamming effect generated when a plurality of jammers work at the same time can be achieved by one jammer without measuring pulse description words (PDW) of a radar signal or the polarized state of the radar signal and without adopting a plurality of jammers to run at the same time, and cross-polarization jamming can be generated adaptively, so that a stable and effective jamming effect can be achieved, the angle measurement accuracy of a monopulse radar can be greatly reduced, and the cost for development and maintenance can be greatly reduced.

The invention discloses a diagnosis and treatment integrated ultrasonic system based on a cMUT (capacitive micromachining ultrasonic transducer) area array. The diagnosis and treatment integrated ultrasonic system comprises an ultrasonic imaging diagnosis device, an ultrasonic focusing treatment device and a probe; the probe comprises an area array formed by taking the cMUTs as array elements, each array element is connected with the ultrasonic imaging diagnosis device and the ultrasonic focusing treatment device, and the probe is used for working in an imaging diagnosis mode and / or focusing treatment mode. The diagnosis and treatment integrated ultrasonic system integrates ultrasonic imaging diagnosis and ultrasonic focusing treatment and has multiple advantages of wide broadband, high sensitivity, small size, low noise, easiness in acoustic impedance matching, wide working temperature range and the like.

A method for producing and distributing color topographic map based on the integration and support of geographic information technology is disclosed in the invention. The method presents the geospatial network resource storage management, Digital Elevation Data Processing, Batch Geospatial Data Rendering, Standard Geospatial Network Resource Service Publishing, Standard Geospatial Network ResourceCaching and other sub-processes, through the relevant processing flow, achieves the rapid production of topographic map data hierarchical block, and provides a standard online topographic map publishing and access methods. The invention is mainly used for integrating geospatial data service resources, combining data characteristics such as digital orthophoto image, digital elevation, vector map,etc., designing related data processing flow, generating clear and accurate topographic map data and service, and improving terrain data production and access efficiency.

The invention provides a simulation system for processing of multiple paths of real-time audio signals. Through adoption of the simulation system, resource allocation can be performed during running; an actual hardware environment can be accessed and controlled; and real-time audio signal processing can be finished. According to the technical scheme, the system is implemented by the following steps: during working of an audio exchange subsystem, transmitting digital audio data to a control computer through a digital audio module, exchanging data between the control computer and an audio switch in a TCP (Transmission Control Protocol) / IP (Internet Protocol) network communication packet way, building an audio simulation network system, configuring audio channel resources, and creating a conference group sound mixing model; binding voice information from different equipment with audio resources through audio simulation control software, and processing data from the digital audio module, an I / O (Input / Output) control module and the audio switch; and judging a communication line according to a call priority, introducing the digital audio data into the audio switch, mixing sounds of multiple paths of audios by the audio switch, and outputting mixed sound of analog audio and digital audio.

The invention relates to a continuous plastic processing forming die of a magnesium alloy sectional material and a forming method. The forming die comprises a base, a concave die, an extruding needle and an extruding rod, wherein the base comprises a base plate and support plates; the concave die is mounted on the two support plates; a forming hole is formed in the middle of the concave die; the extruding needle penetrates through the forming hole to be fixedly connected with the base plate; the extruding rod adopts a tubular structure, the lower end of the extruding rod sleeves the extruding needle from the upper end of the extruding needle, the inner wall of the extruding rod is clung to the extruding needle and the outer wall of the extruding rod is clung to the concave die; the forming method comprises the following steps: 1) fixedly mounting the forming die on an extruding machine; 2) heating the concave die to a certain temperature; 3) placing a hollow billet in the forming hole of the concave die; 4) driving the extruding rod through a moving die of the extruding machine to extrude the hollow billet. According to the continuous plastic processing forming die of the magnesium alloy sectional material and the forming method, the forming of magnesium alloy pipes is easier, the pipe structure and texture uniformity is improved, the industrial production is realized, and the production efficiency is improved.

The invention discloses a control system and a control method for steel tube length measuring, weighing and code spraying equipment. The system comprises a level-2 server, an industrial personal computer, a programmable logic controller (PLC), a weighing instrument, a code spraying machine and a printer, wherein the industrial personal computer is connected with the PLC in a Profibus DP bus mode; the PLC is connected with the weighing instrument in the Profibus DP bus mode; and the industrial personal computer is provided with control software of which the functions can be developed and extended by a client. The method comprises the following steps of: reading information in real time, setting system parameters, migrating codes, counting, storing and performing line printing in real time, and printing a report. The system reduces serial communication of the industrial personal computer, equivalently, a load of the industrial control personal computer is reduced, so that the stability and the communication rate of the system are improved; and the software adopts VB and PB programming, so that the software is renewable and the functions can be extended.

The embodiment of the invention provides a variable-pitch driving module, an impeller system, a wind generating set and a transportation method. The variable-pitch driving module comprises a supporting plate, a variable-pitch bearing, a variable-pitch control cabinet and at least one driving assembly, wherein the supporting plate is fixedly connected to a wheel hub; one end surface of a bearing outer ring of the variable-pitch bearing is fixedly connected to the supporting plate, and the end surface, away from the supporting plate, of a bearing inner ring of the variable-pitch bearing is used for being fixedly connected to blades; supports of the driving assemblies are fixedly connected to the supporting plate, and the power output ends of the driving assemblies are in transmission connection with the bearing inner ring through a gear meshing mode; and the variable-pitch control cabinet is fixedly connected to the supporting plate, and the variable-pitch control cabinet is further electrically connected to the driving assemblies. The variable-pitch driving module can be separately transported from the wheel hub, due to the fact that the wheel hub and the variable-pitch driving module are smaller than a hub assembly, the appearance size of the wheel hub and the appearance size of the variable-pitch driving module are easier to meet the limit conditions of the standard transportation size, and therefore the transportation difficulty is reduced.

The invention discloses a synthetic aperture radar two-dimensional diagram image modulator based on a phase modulation surface, comprising a four-phase phase modulation surface, a rotation arm, a rotation table, a motor, a phase modulation surface digital controller and a motor digital controller; the modulation surface consists of one bottom plate and four side plates; the bottom plate and the side plates are formed by the modulation surface; the four side plates are vertically fixed on the bottom plate; the four side plates and the bottom plate form four analogy trihedral angle reflectors; the modulation surface is fixed on the rotation arm which is fixedly connected to the rotation table; the rotation table is electrically connected to the motor; the motor is electrically connected to the motor digital controller; the bottom plate and the four side plates are electrically connected to the digital controller; one end of the rotation arm which is away from the rotation table is used for bearing the modulation surface; the rotation arm connected to the rotation table is controlled by the rotation table and is rotated under the driving of the rotation table; the rotation of the rotation table is driven by the motor and the rotation speed is controlled by the motor digital controller; and the modulation surface digital controller is used for controlling the reflection characteristics of the four-phase phase modulation surface.

The invention discloses a body-building and entertainment bicycle. The body-building and entertainment bicycle comprises a bicycle body, a steering yoke assembly, a pedal assembly, a middle shaft assembly, a front wheel assembly and a rear wheel assembly, wherein the steering yoke assembly is connected with the vehicle body. The body-building and entertainment bicycle is characterized by further comprising a hand-operated driving rocker handle assembly and a rocker transmission assembly, the front wheel assembly comprises a front wheel shaft, a front wheel and a transmission wheel, the front wheel and the transmission wheel are installed on the front wheel shaft, the middle shaft assembly comprises a middle shaft and a transmission wheel installed on the middle shaft, the rear wheel assembly comprises a rear wheel shaft, a rear wheel and a flywheel, the rear wheel and the flywheel are installed on the rear wheel shaft, and a connecting rod is arranged between the rocker handle assembly and the rocker transmission assembly. The body-building and entertainment bicycle has the advantages of being simple in structure, low in cost, wide in application range and the like.

The invention provides a flexible electrode and a preparation method therefor, and the method comprises the following steps: S1, spraying a metal nanowire solution on the surface of modified glass, putting the modified glass into a drying box for drying, performing cooling after drying, and forming a metal nanowire layer; S2, preparing a thermoplastic elastomer solution; S3, printing a thermoplastic elastomer solution on the metal nanowire layer by adopting a silk-screen printing mode, and performing heating and curing to enable the thermoplastic elastomer solution to form an elastic protective layer with a predetermined pattern on the metal nanowire layer; S4, putting the metal nanowire layer with the protective layer into a metal etching solution for etching to form a metal nanowire electrode with a predetermined pattern; S5, pouring a thermoplastic elastomer solution into the metal nanowire electrode, and drying and curing the metal nanowire electrode; S6, stripping the metal nanowire electrode from the surface of the modified glass to obtain the flexible electrode. The preparation method of the flexible electrode is few in steps, flexible in electrode style, low in whole manufacturing cost and beneficial to wide application.

The invention provides a method and a die for thinning the microstructure of a magnesium alloy material through continuous chill casting, squeezing and cutting. A liquid-stage magnesium alloy is used as a raw material; a water-cooled squeezing die with a chill water jacket arranged outside is used as a crystallizer; and molten metal in the die is cooled and solidified in the water-cooled crystallizer at a sub-high speed, then is in a solid state or a semisolid state, and bears an external force for continuous squeezing and cutting so as to prepare a magnesium alloy bar (sectional material). By the method, the defects of shrinkage cavities and looseness in a magnetic alloy cast structure are overcome, the microstructure and the mechanical properties of a part can be improved, a thinned surface fine crystalline structure is obtained, and the production cost and the tonnage of molding equipment can be reduced; and the thinned microstructure of the magnesium alloy material has the characteristics of sub-high speed solidification and plastic deformation under the action of three-direction squeezing pressures and continuous cutting, and can be used for producing difficultly-deformable alloy bars (sectional materials), and the mechanical properties are improved. The method can also be used for recovering magnesium-aluminum alloys, so that magnesium-aluminum alloy materials are reused.

The invention provides a slip form integrated lifting type concrete curing device and method. The slip form integrated lifting type concrete curing device includes PPR pipe rings, tee joints, hoses, cotton quilts and iron hooks, the iron hooks are fixed to the lower end of a slip form operating table, the PPR pipe rings are hooked by the iron hooks, and the PPR pipe rings are arranged around structures; and the cotton quilts are hung on the PPR pipe rings which are provided with a plurality of small holes in the circumferential direction, the PPR pipe rings are connected with the hoses throughthe tee joints, and the hoses are connected with water sources. The slip form integrated lifting type concrete curing device and method are mainly applied to the outer wall concrete curing of grain elevators, water towers and other structures, and less manpower and fewer materials are invested to achieve the purposes of real-time curing, energy conservation and environmental protection, safety factor improving and the like.

The invention discloses a cable penetration sealing device and a production method thereof, and relates to a structure improvement of the cable penetration sealing device. The invention provides the cable penetration sealing device having the advantages of simple structure, unified specification and batch production. The cable penetration sealing device comprises a frame body, and is characterized in that sealing modules with through holes are arranged in the frame body in a layering manner, wherein spacing plates are arranged between the layers; gaps between the sealing module and the frame body and the spacing plates are filled by blind plug modules; and a pressing block is arranged above the uppermost layer of the spacing plates.

The invention provides a multilayer structure decoration and an air conditioner room unit. The local position of a shell comprises the multi-layer structure decoration, and the local or complete position of a panel comprises the multilayer structure decoration; the multilayer structure decoration orderly comprises a resin layer, a coat, a decorative layer and a liner substrate from outside to inside; and the decorative effects of the coat and the decorative layer make the appearance of the air conditioner indoor unit have an aesthetic feeling and a flexible and changeable style, and the resin layer can protect and seal an internal structure, and can also modify the decorative effects of the coat and the decorative layer. A brand new making technology of the air conditioner room unit has a far lower cost than a coating technology and substantially enhances the appearance effect of the air conditioner room unit.

The invention provides a multilayer structure decoration and an air conditioner room unit. A local position of a shell comprises the multi-layer structure decoration, and furthermore, a local or complete position of a panel comprises the multilayer structure decoration; and the multilayer structure decoration orderly comprises a resin layer, a coat, a polyethylene terephthalate (PET) layer and a liner substrate from outside to inside. The decorative effect of the coat makes the appearance of the air conditioner indoor unit have an aesthetic feeling and a flexible and changeable style, and the resin layer can protect and seal an internal structure, and can also modify the decorative effect of the coat. A brand new making technology is adopted by the air conditioner room unit, has a far lower cost than a coating technology and substantially enhances the appearance effect of the air conditioner room unit.

The invention relates to a security label, in particular to a split telegraph-code security label. The operation steps of the security label are that data can be generated and sent to a printing plant; and then, the data can be added into the product query databases; and then finished labels can be affixed to products; finally consumers can inquire the labels during shopping. When in verifying, security data can be checked by scraping the coating of the security label, and the authenticity can be gotten by calling and sending a short message; and an inquiring and complaining department can be set up. Follow-up service departments can be set up in different provinces and cities to collect feedback information of fake products and to trace all the way. If fake cods and repeated cods are inquired, the call is proposed to be accessed into a special line and to be asked about the details by special personnel. When consumers are using the products, sequence numbers and cod data carried on the security label can be separated, one part of the data is discarded consequently, thus achieving the goal to separate the data on the security label when in use, so that forgers can not collect a lot of information to forge.

The invention provides a multilayer structure decoration, an air conditioner room unit and an air conditioner panel making method. A local position of a shell comprises the multilayer structure decoration, and furthermore, a local or complete position of a panel comprises the multilayer structure decoration; and the multilayer structure decoration sequentially comprises a printing ink coat, a resin layer, a decorative layer and a liner substrate from outside to inside. The decorative effects of the printing ink coat and the decorative layer make the appearance of the air conditioner indoor unit have an aesthetic feeling and a flexible and changeable style, and the resin layer can protect and seal an internal structure, and can also modify the decorative effects of the printing ink coat and the decorative layer. The air conditioner panel making method adopts a brand new making technology, has a far lower cost than a coating technology and substantially enhances the appearance effect of the air conditioner room unit.

The invention relates to a continuous plastic processing forming die of a magnesium alloy sectional material and a forming method. The forming die comprises a base, a concave die, an extruding needle and an extruding rod, wherein the base comprises a base plate and support plates; the concave die is mounted on the two support plates; a forming hole is formed in the middle of the concave die; the extruding needle penetrates through the forming hole to be fixedly connected with the base plate; the extruding rod adopts a tubular structure, the lower end of the extruding rod sleeves the extruding needle from the upper end of the extruding needle, the inner wall of the extruding rod is clung to the extruding needle and the outer wall of the extruding rod is clung to the concave die; the forming method comprises the following steps: 1) fixedly mounting the forming die on an extruding machine; 2) heating the concave die to a certain temperature; 3) placing a hollow billet in the forming hole of the concave die; 4) driving the extruding rod through a moving die of the extruding machine to extrude the hollow billet. According to the continuous plastic processing forming die of the magnesium alloy sectional material and the forming method, the forming of magnesium alloy pipes is easier, the pipe structure and texture uniformity is improved, the industrial production is realized, and the production efficiency is improved.

The invention discloses an embedded-type lampshade production process. The lampshade production process comprises the specific following steps: A, producing a supporting framework; B, carrying out surface treatment such as electroplating or coating on the supporting framework; C, carrying out surface treatment on a raw material of a silk weaving mold; D, customizing a full-cotton silk weaving mold according to the supporting framework; E, carrying out cold water treatment on the silk weaving mold, and wrapping and fixing the silk weaving mold onto the outer surface of the supporting framework; F, placing plastic raw materials into a feeding opening of a small-sized plastic extruder, heating the plastic raw materials after the plastic raw materials enter a screw part, smelting the plastic raw materials to a molten state, enabling a molten plastic wire to flow out of a discharging nozzle, manually moving the supporting framework and the silk weaving mold in the natural drooping process of the plastic wire, enabling the plastic wire to be uniformly distributed on the inner surfaces of the supporting framework and the silk weaving mold, and forming a plastic cover body by virtue of the plastic wire in one step; G, cooling and forming, then stripping the mold, and combining the plastic cover body and the supporting framework to form a lampshade; H, carrying out coloring treatment.

The invention provides a multilayer structure decoration and an air conditioner room unit. A local position of a shell comprises the multi-layer structure decoration, and furthermore, a local or complete position of a panel comprises the multilayer structure decoration; and the multilayer structure decoration orderly comprises a resin layer, a coat, a polyethylene terephthalate (PET) layer and a liner substrate from outside to inside. The decorative effect of the coat makes the appearance of the air conditioner indoor unit have an aesthetic feeling and a flexible and changeable style, and the resin layer can protect and seal an internal structure, and can also modify the decorative effect of the coat. A brand new making technology is adopted by the air conditioner room unit, has a far lower cost than a coating technology and substantially enhances the appearance effect of the air conditioner room unit.

The invention relates to the technical field of radar jamming, and discloses an adaptive cross-polarization active jamming method and device. The device comprises a receiving antenna, a transmitting antenna, a receiving module and a jamming control module, wherein the receiving antenna which is used for receiving horizontal or vertical polarized signals is connected with the jamming control module through the receiving module; the output end of the jamming control module is connected with the transmitting antenna which is used for transmitting horizontal or vertical polarized signals; and a receiving-transmitting isolation device is arranged between the receiving antenna and the transmitting antenna. According to the jamming device, the jamming effect generated when a plurality of jammers work at the same time can be achieved by one jammer without measuring pulse description words (PDW) of a radar signal or the polarized state of the radar signal and without adopting a plurality of jammers to run at the same time, and cross-polarization jamming can be generated adaptively, so that a stable and effective jamming effect can be achieved, the angle measurement accuracy of a monopulse radar can be greatly reduced, and the cost for development and maintenance can be greatly reduced.

The invention discloses a modular universal sucking tool. The modular universal sucking tool is characterized in that a sucking disc is not easy to deform and a gasket is easy to bend, and comprises abody and a plurality of suction nozzles, an air chamber is arranged in the body, a connecting hole is formed in the side end face of the body and communicating with the air chamber, the suction nozzles are connected with the upper end face of the body, a bottom plate is arranged on the lower end face of the body, and the suction nozzles communicates with the air chamber. The modular universal sucking tool has the beneficial effects that the sucking disc is not easy to deform, the gasket is easy to bend, the gasket can be attached to the concave part, the stripping effect is good, the style isflexible, the suction force of each suction nozzle is uniform, and the gasket can be smoothly separated.

The invention discloses a synthetic aperture radar two-dimensional diagram image modulator based on a phase modulation surface, comprising a four-phase phase modulation surface, a rotation arm, a rotation table, a motor, a phase modulation surface digital controller and a motor digital controller; the modulation surface consists of one bottom plate and four side plates; the bottom plate and the side plates are formed by the modulation surface; the four side plates are vertically fixed on the bottom plate; the four side plates and the bottom plate form four analogy trihedral angle reflectors; the modulation surface is fixed on the rotation arm which is fixedly connected to the rotation table; the rotation table is electrically connected to the motor; the motor is electrically connected to the motor digital controller; the bottom plate and the four side plates are electrically connected to the digital controller; one end of the rotation arm which is away from the rotation table is used for bearing the modulation surface; the rotation arm connected to the rotation table is controlled by the rotation table and is rotated under the driving of the rotation table; the rotation of the rotation table is driven by the motor and the rotation speed is controlled by the motor digital controller; and the modulation surface digital controller is used for controlling the reflection characteristics of the four-phase phase modulation surface.

The invention discloses a method for producing and publishing color topographic maps. Based on the integration and support of relevant geographic information technologies, the invention proposes the storage management of geospatial network resources, digital elevation data processing, batch geospatial data rendering, and standard geospatial network resource service publishing. , standard geospatial network resource caching and other sub-processes, through the related processing process, realize the rapid production of topographic map data in grades and blocks, and provide a standard online topographic map publishing and access method. The present invention is mainly used to integrate geospatial data service resources, design relevant data processing procedures in combination with data features such as digital orthophoto, digital elevation, vector maps, generate clear and accurate topographic map data and services, and improve topographic data production and access efficiency .

The invention discloses a 3D printing apparatus for producing colorful napped clothing and a two-side shaping method. The apparatus includes a long-distance multi-hole printing head, a plate printing head, a color printing spray coating head, a single spray nozzle printing head, a 360-degree turnable bench, and a three-layer sandwiched board sheet. The long-distance multi-hole printing head prints a cloth layer on a first soft board sheet on the 360-degree turnable bench. A second hard board sheet then is removed. The edges are folded up according to corresponding area. A cloth layer is then printed on a third hard board sheet. The plate printing head then prints a napped layer on each of the cloth layers at the front and the rear side successively in a covering manner. The color printing spray coating head finally performs color spray coating to surfaces. The 3D printing apparatus is low in production process, has short time and low cost, can produce the colorful napped clothing flexibly in styles, and enables direct product of napped clothing, napped household products and the like through the 3D printing technology to be possible.

The invention discloses an ecological vertical greening construction method for landscape architecture. The ecological vertical greening construction method comprises the steps of preparation before construction, mounting of a mounting adjusting assembly, mounting of a moving assembly and mounting of a planting assembly. Construction is conducted in a modular and assembly mode, all assemblies can be transferred to a construction site to be installed, the construction efficiency is greatly improved, the construction difficulty is reduced, and scene formation can be conducted quickly; the mounting adjusting assembly has the function of mounting the planting assemblies on one hand and can adjust the number and the longitudinal positions of the planting assemblies on the other hand, the moving assembly can adjust the transverse positions of the planting assemblies and can form an entering channel, the style is flexible and changeable, and the ecological vertical greening design requirements of different garden landscapes are met. And after construction is completed, the positions of the planting grooves can be adjusted at any time, and the planting grooves can be exchanged and replaced to form a new vertical greening ecological landscape combination.

The invention provides a method and a die for thinning the microstructure of a magnesium alloy material through continuous chill casting, squeezing and cutting. A liquid-stage magnesium alloy is used as a raw material; a water-cooled squeezing die with a chill water jacket arranged outside is used as a crystallizer; and molten metal in the die is cooled and solidified in the water-cooled crystallizer at a sub-high speed, then is in a solid state or a semisolid state, and bears an external force for continuous squeezing and cutting so as to prepare a magnesium alloy bar (sectional material). By the method, the defects of shrinkage cavities and looseness in a magnetic alloy cast structure are overcome, the microstructure and the mechanical properties of a part can be improved, a thinned surface fine crystalline structure is obtained, and the production cost and the tonnage of molding equipment can be reduced; and the thinned microstructure of the magnesium alloy material has the characteristics of sub-high speed solidification and plastic deformation under the action of three-direction squeezing pressures and continuous cutting, and can be used for producing difficultly-deformable alloy bars (sectional materials), and the mechanical properties are improved. The method can also be used for recovering magnesium-aluminum alloys, so that magnesium-aluminum alloy materials are reused.