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Method and system for implementation of vehicle location navigation through adoption of visual light wireless communication
ActiveCN109194399AEasy to locate and navigateApplicable for positioning and navigationParticular environment based servicesClose-range type systemsLED lampMarine navigation
The present invention discloses a method and a system for implementation of vehicle location navigation through adoption of visual light wireless communication. The method comprises the steps of: receiving position information of a current vehicle sent by a passenger information server through an illumination terminal; coding the position information; sending the coded position information to a drive power source of the illumination terminal; controlling a LED lamp of the illumination terminal to emit LiFi signals to a client by the drive power source, wherein the LiFi signals comprise coded position information; and decoding the received LiFi signals by the client, and obtaining the position information of the current vehicle. The method and the system for implementation of vehicle location navigation through adoption of visual light wireless communication can achieve location navigation with no need for the GPS, and are convenient to use, fully utilize the known devices to obtain theposition information, are low in cost and easy to implement, and are suitable for location navigation of the subway vehicle.
Owner:SHENZHEN HENGZHIYUAN TECH CORP LTD
Lightly-doped substrate, substrate with selective emitter, and solar cell and preparation method and application thereof
PendingCN112038438AEasy to prepareLow priceFinal product manufacturePhotovoltaic energy generationSolar batteryP type silicon
The invention provides a lightly-doped substrate, a substrate with a selective emitter, and a solar cell and a preparation method and application thereof. The lightly-doped substrate comprises a P type silicon wafer layer, an N type silicon layer, a first phosphorosilicate glass layer, an oxide layer and a second phosphorosilicate glass layer which are connected in sequence. According to the invention, in the subsequent heavy doping process of the lightly-doped substrate, the doping uniformity of a doping source on the surface of a silicon wafer can be improved, and the square resistance valueof a heavy doped region can be reduced, so that the silver-silicon contact resistance is reduced; the preparation method of the lightly-doped substrate is simple, easy to implement and suitable for industrial large-scale production and application; and the phosphorus content of the heavily-doped region in the substrate with the selective emitter prepared by the lightly-doped substrate is relatively high, the sheet resistance of the heavily doped region is relatively low and uniform, and the prepared solar cell has relatively high light conversion efficiency.
Owner:YANCHENG CANADIAN SOLAR INC +2
Communication characteristic extraction and traffic generation method and device
The invention discloses a communication characteristic extraction and traffic generation method and device, and relates to the technical field of computer communication. The device comprises an application characteristic obtaining module, an application realizing module, and a traffic generation engine module, wherein the application characteristic obtaining module is used for establishing a communication module by analyzing communication characteristic data of a Map / Reduce type application, and inputting obtained data to the communication model to generate a result; the communication module is composed of a phase segmentation model and a phase traffic model; the application realizing module is used for generating a Map list according to the result and the communication model, obtaining a data rate calculation function according to the Map list and data rate request information, and obtaining a data rate via the data rate calculation function; and the traffic generation engine module is used for obtaining a generated traffic according to the data rate. According to the communication characteristic extraction and traffic generation method and device disclosed by the invention, in a communication information statistic aspect, through analysis on a target application, the dimensionality of characteristic parameters is reduced; and therefore, the cost needed for calculating and storing resources is relatively low, the realization is easy, and the method and the device are applied to an application scene.
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI
Light emitting device, preparation method thereof and application
PendingCN110085758AImprove external quantum efficiencyReduce self-absorptionSolid-state devicesSemiconductor/solid-state device manufacturingFluorescenceHole transport layer
The invention provides a light emitting device. The light emitting device comprises a base layer, an anode layer, a first hole transport layer, a second hole transport layer, a quantum rod layer, an electron transport layer and a cathode layer which are combined together sequentially from bottom to top. Through replacing a quantum dot light emitting layer in the conventional application as the quantum rod light emitting layer, the external quantum efficiency of the light emitting device can be improved; the quantum rod light emitting layer is a quantum rod layer with a fluorescence wavelengthof 500 to 700 nm, self absorption of the light emitting device can be further reduced, and the external quantum efficiency can be further increased; through using a specific ligand octadecylphosphonicacid to prepare a CdSe core quantum dot and coating the CdSe core quantum dot, fluorescence red shift to a green band, the effect of generating green can be achieved, and the external quantum efficiency of a green light emitting device can be further improved; and the light emitting device preparation method is simple, the raw material is easy to obtain, realization is easy, and wide applicationto industrial production is facilitated.
Owner:SHENZHEN PLANCK INNOVATION TECH CO LTD
Credit scoring model generation method and device
InactiveCN110309219AImprove stabilityHigh precisionDatabase management systemsRelational databasesData miningScreening Result
The invention discloses a credit scoring model generation method and device. The method comprises the steps of obtaining the target freight data of a user; processing the target freight data accordingto a preset processing rule to obtain an index combination; screening the index combination through a preset statistical model; and executing a preset operation on the index in the screening result to generate a credit scoring model. The device comprises an acquisition module, a processing module, a screening module and a generation module. According to the application, the technical problems that a metering method is not ideal in applicability, and the result is poor in stability and precision, are solved.
Owner:吉旗物联科技(上海)有限公司
A realization method for D channel link access regulation
InactiveCN101237406AImprove robustnessReduce the probability of failureError detection/prevention using signal quality detectorData switching networksTelecommunicationsLink access procedure
The present invention discloses a method for realizing a link access procedure on a D channel; the link access procedure on the D channel is as follows: an LAPD link is borne by one or a plurality of physical channels; an assembly of the physical channels which bears one LAPD link forms a channel cluster; a realtime uplink and downlink communication state test is carried out on each of the physical channels contained by the channel cluster; according to the test result, one of the available physical channels is selected for sending a data frame before each time of sending the data frame of the LAPD link. Through the realizing method of the present invention, one LAPD link can be borne on the channel assembly formed by a plurality of physical channels, wherein the plurality of physical channels can be configured freely, the statuses of the channels are equivalent, the working means of the channels is load sharing, and the channels accomplish the load work of one LAPD link jointly.
Owner:ZTE CORP
Wind power transient process division method and device
PendingCN112952810AEasy to implementRealize applicableAc network circuit arrangementsTransient stateControl engineering
The invention relates to a wind power transient process division method and device. The method comprises the following steps: determining a transient subinterval of a wind power plant according to a first-order difference group corresponding to a sampling data array of the wind power plant, and dividing the transient interval of the wind power plant based on a second-order difference group corresponding to the sampling data array of the wind power plant and the transient subinterval of the wind power plant. In order to meet the urgent requirements of online monitoring of the high-proportion wind power system and online evaluation of the grid-connected performance, the transient process of the response curve is automatically divided through online detection data under the condition of no person participation, and the safety and stability of the wind power system are effectively improved.
Owner:CHINA ELECTRIC POWER RES INST +1
Power socket
ActiveCN104795671AExquisite settingReasonable structureCoupling device detailsEngineeringSurface plate
Owner:联创时代(苏州)设计有限公司
Label taking mechanism for chip heat dissipation stickers
ActiveCN114361089ARealize applicableImprove applicabilitySemiconductor/solid-state device manufacturingConveyor partsEngineeringMechanical engineering
The label taking mechanism comprises a support, a label head assembly, an adjusting assembly and a height adjusting part, the label head assembly, the adjusting assembly and the height adjusting part are arranged on the support, the label head assembly comprises a middle label head and side label heads arranged on the two opposite sides of the middle label head, and the middle label head and the two side label heads are arranged in parallel in the transverse direction; the adjusting assembly is matched with the side header to drive the side header to be close to or away from the middle header in the transverse direction; the height adjusting piece drives the middle header to move in the vertical direction. Concave spaces are formed in the bottoms of the middle header and the side headers, and vacuum adsorption holes are formed in the concave spaces. According to the embodiment of the invention, the label taking mechanism can be suitable for heat dissipation stickers with various sizes, and the bottom of the label taking mechanism is provided with the recess which is matched with the heat dissipation sticker in size, so that bubbles can be conveniently discharged in the process of adhering the heat dissipation sticker to the flexible substrate, and the generation of the bubbles after the heat dissipation sticker is adhered is effectively solved.
Owner:CHIPMORE TECH CORP LTD +1
A kind of winter and summer complementary stretchable duvet
The invention relates to a down and feather bedding product, particular, a summer and winter-complementary stretchable duvet. The summer and winter-complementary expandable duvet includes a down and feather main quilt, a stretchable quilt, positioning rods, a summer sleeping mat and connecting rings; the stretchable quilt is located in the down and feather main quilt; the summer sleeping mat is connected with the stretchable quilt; when the weather turns hot, the down and feather main quilt and the stretchable quilt are rolled up to form a cylinder-shaped structure, and the summer sleeping mat is unfolded; when the weather turns cold, the summer sleeping mat is rolled up, and the stretchable quilt and the down and feather main quilt are unfolded simultaneously, and the e stretchable quilt can slide in the down and feather main quilt. With the summer and winter-complementary stretchable duvet of the invention adopted, the defect of troubles brought about by frequently replacement of a summer sleeping mat by people can be eliminated; and the duvet is stretchable, so that the waste of the duvet can be avoided.
Owner:安徽锦庭家纺有限公司
User data monitoring network server
InactiveCN104462387ARealize the sharing functionRealize information retrieval functionError detection/correctionTransmissionInformation processingStructure of Management Information
The invention provides a user data monitoring network server which comprises a computer motherboard unit, an information processing module, a network module and a data processing module. The information processing module is connected with the computer motherboard unit by a circuit, the network module is connected with the computer motherboard unit by a circuit, and the data processing module is connected with the computer motherboard unit by a circuit; an information sharing unit, an information retrieving unit, a module processing unit and an expansion card slot are arranged inside the information processing module and are connected with the computer motherboard unit by circuits; a fingerprint identification unit, a wireless routing unit, a GPS (global positioning system) unit and an adaptive Ethernet card are arranged inside the network module and are connected with the computer motherboard unit by circuits. The user data monitoring network server has the advantage that the problem of few functions of an existing user data monitoring network server due to excessively simple structure and principles of the existing user data monitoring network server can be solved by the aid of the user data monitoring network server.
Owner:成都思邦力克科技有限公司
Posture correction and eye protection device suitable for multiple models of pens
The invention discloses a posture correction and eye protection device suitable for multiple models of pens, and relates to the technical field of posture correction and eye protection devices. The posture correction and eye protection device comprises a pen cap sleeve and a penholder sleeve, wherein the pen cap sleeve comprises a cylindrical control cylinder; a hemispherical glass cover is installed on one end surface of the cylindrical control cylinder; a circular baffle is fixedly installed in the hemispherical glass cover; a connecting cylinder is matched and installed on the other end surface of the cylindrical control cylinder; a monitoring device is installed on one end surface of the circular baffle in the hemispherical glass cover; a first air bag is arranged on the inner side surface of the connecting cylinder; a first inflating hole is formed in the outer side surface of the connecting cylinder; a first rubber blanket, a second rubber blanket and a third rubber blanket are respectively distributed on the circumferential side surface of the penholder sleeve; a second air bag is arranged on the inner side surface of the penholder sleeve; and a second inflating hole is formed in the circumferential side surface of the penholder sleeve. According to the posture correction and eye protection device, the first air bag is arranged in the connecting cylinder of the pen cap sleeve, and the second air bag is arranged on the inner surface of the penholder sleeve, so that the posture correction and eye protection device is suitable for different models of pens, the applicability of the posture correction and eye protection device is increased, the use is convenient, and resources are saved.
Owner:芜湖应天光电科技有限责任公司
Bellows universal tractor
ActiveCN106696131BRealize transmissionHigh strengthCorrugation articlesTubular articlesDrive wheelDrive shaft
The invention relates to the field of pipe production, in particular to a universal traction machine for corrugated pipes. The traction machine comprises a support. A transferring box is arranged on the support. Multiple driving mechanisms are mounted in the transferring box. The traction machine is mainly characterized in that the traction machine further comprises an air inflation machine; each driving mechanism comprises a driving wheel, a driving motor and a driving shaft; each driving motor drives the corresponding driving wheel to rotate; each driving wheel comprises two round support plates; an air bag layer is connected between the outer edges of every two round support plates; each driving shaft is hollow, one end of each driving shaft penetrates one of the corresponding round support plates and is fixedly connected with the other round support plate, and multiple air holes are formed in the positions, between the corresponding two round support plates, of each driving shaft; the other end of each driving shaft is connected with a breather pipe in a rotary manner; and each breather pipe communicates with the air inflation machine. According to the universal traction machine, air inflation is conducted on the driving wheels, so that the air bag layers are made to expand outwards, corresponding sawteeth are formed by the air bag layers and the appearance of the corrugated pipes of various specifications, and the corrugated pipes can be transferred; and the universal traction machine can be wider in application scope.
Owner:CHONGQING XIN CHUAN TA IND
Summer and winter-complementary stretchable duvet
The invention relates to a down and feather bedding product, particular, a summer and winter-complementary stretchable duvet. The summer and winter-complementary expandable duvet includes a down and feather main quilt, a stretchable quilt, positioning rods, a summer sleeping mat and connecting rings; the stretchable quilt is located in the down and feather main quilt; the summer sleeping mat is connected with the stretchable quilt; when the weather turns hot, the down and feather main quilt and the stretchable quilt are rolled up to form a cylinder-shaped structure, and the summer sleeping mat is unfolded; when the weather turns cold, the summer sleeping mat is rolled up, and the stretchable quilt and the down and feather main quilt are unfolded simultaneously, and the e stretchable quilt can slide in the down and feather main quilt. With the summer and winter-complementary stretchable duvet of the invention adopted, the defect of troubles brought about by frequently replacement of a summer sleeping mat by people can be eliminated; and the duvet is stretchable, so that the waste of the duvet can be avoided.
Owner:安徽锦庭家纺有限公司
Automotive Platform Architecture
The disclosure provides an automobile platform architecture, which belongs to the technical field of automobiles. Includes chassis, front power pack and rear power pack. The chassis includes a first side area, a second side area, a first middle area and a second middle area, the first side area and the second side area are respectively located on both sides of the length direction of the chassis, and there is a gap between them , the first middle area and the second middle area are both located between the first side area and the second side area, and are arranged at intervals along the length direction of the chassis. The front power pack is close to the first end of the chassis, the rear power pack is close to the second end of the chassis, and both the front power pack and the rear power pack are connected to the chassis. The present disclosure can be respectively applicable to electric vehicles, extended-range vehicles and hydrogen vehicles.
Owner:CHERY AUTOMOBILE CO LTD
Method and device for extracting communication features and generating traffic
ActiveCN106533756BReduce dimensionalityLow costData switching networksFeature extractionComputer module
The invention discloses a communication characteristic extraction and traffic generation method and device, and relates to the technical field of computer communication. The device comprises an application characteristic obtaining module, an application realizing module, and a traffic generation engine module, wherein the application characteristic obtaining module is used for establishing a communication module by analyzing communication characteristic data of a Map / Reduce type application, and inputting obtained data to the communication model to generate a result; the communication module is composed of a phase segmentation model and a phase traffic model; the application realizing module is used for generating a Map list according to the result and the communication model, obtaining a data rate calculation function according to the Map list and data rate request information, and obtaining a data rate via the data rate calculation function; and the traffic generation engine module is used for obtaining a generated traffic according to the data rate. According to the communication characteristic extraction and traffic generation method and device disclosed by the invention, in a communication information statistic aspect, through analysis on a target application, the dimensionality of characteristic parameters is reduced; and therefore, the cost needed for calculating and storing resources is relatively low, the realization is easy, and the method and the device are applied to an application scene.
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI
An intelligent terminal accessory system with expandable functions
ActiveCN105991801BImprove convenienceRealize optionalityCoupling contact membersTelephone set constructionsComputer hardwareEmbedded system
Owner:SHENZHEN ZAOWUBULUO TECH LTD
Low-viscosity flame-retardant casting glue and preparation method thereof
InactiveCN107474788AImprove flame retardant performanceLow viscosityNon-macromolecular adhesive additivesAluminium hydroxideThermal stability
The invention provides low-viscosity flame-retardant casting glue and a preparation method thereof. The casting glue mainly comprises an A agent and a B agent. The A agent can improve flame retardance of a product through aluminium hydroxide and decabromodiphenylethane, which have a synergic effect on improving flame retardance of the product. Moreover, decabromodiphenylethane can further improve thermal stability and ultraviolet resistance of the product on the basis of aluminium hydroxide. The A agent has low leachability during storage. Through application of low-viscosity base glue, the entire viscosity of the A agent is greatly reduced. Through cooperation of the A agent with B agent during a using process, it is ensured that the product has better leveling property and low mixing viscosity, which is beneficial for bubble discharge and smooth appearance during stirring, mixing and use. Through cooperation of the components, the flame-retardant casting glue has excellent comprehensive performance. The preparation method is simple and easy to realize, and is suitable for industrial production.
Owner:CSI SOLAR POWER GROUP CO LTD +1
Traffic monitoring network server
InactiveCN104410551ARealize the sharing functionRealize information retrieval functionData switching networksInformation processingStructure of Management Information
The invention provides a traffic monitoring network server. The traffic monitoring network server comprises a computer mainboard unit, an information processing module connected with the computer mainboard unit through a circuit, a network module connected with the computer mainboard unit through a circuit, and a data processing module connected with the computer mainboard unit through a circuit, wherein an information sharing unit, an information search unit, a module processing unit and an expansion card slot are arranged in the information processing module; the information sharing unit, the information search unit, the module processing unit and the expansion card slot are all connected with the computer mainboard unit through circuits; a fingerprint identification unit, a wireless route unit, a GPS (Global Positioning System) unit and an adaptive Ethernet card are arranged in the network module; the fingerprint identification unit, the wireless route unit, the GPS unit and the adaptive Ethernet card are all connected with the computer mainboard unit through circuits. According to the traffic monitoring network server, the problem that functions realized by the conventional traffic monitoring network server are few because the structure and the principle are too simple is solved.
Owner:成都思邦力克科技有限公司
Network video server
InactiveCN104469308ARealize the sharing functionRealize information retrieval functionClosed circuit television systemsSelective content distributionInformation processingExpansion card
The invention provides a network video server which comprises a computer mainboard unit, an information processing module in circuit connection with the computer mainboard unit, a network module in circuit connection with the computer mainboard unit, and a data processing module in circuit connection with the computer mainboard unit. The information processing module is internally provided with an information sharing cell, an information retrieval unit, a module processing unit and an expansion card slot, and the information sharing cell, the information retrieval unit, the module processing unit and the expansion card slot are in circuit connection with the computer mainboard unit. The network module is internally provided with a fingerprint identification unit, a wireless route unit, a GPS unit and a self-adaptation Ethernet card. The finger identification unit, the wireless route unit, the GPS unit and the self-adaptation Ethernet are in circuit connection with the computer mainboard unit. The network video server solves the problem that due to the fact that the structure and the principle of an existing network video server are too simple, the functions which can be achieved are also few.
Owner:成都思邦力克科技有限公司
A realization method for D channel link access regulation
InactiveCN101237406BImprove robustnessReduce the probability of failureError detection/prevention using signal quality detectorData switching networksTelecommunicationsLink access procedure
The present invention discloses a method for realizing a link access procedure on a D channel; the link access procedure on the D channel is as follows: an LAPD link is borne by one or a plurality of physical channels; an assembly of the physical channels which bears one LAPD link forms a channel cluster; a realtime uplink and downlink communication state test is carried out on each of the physical channels contained by the channel cluster; according to the test result, one of the available physical channels is selected for sending a data frame before each time of sending the data frame of the LAPD link. Through the realizing method of the present invention, one LAPD link can be borne on the channel assembly formed by a plurality of physical channels, wherein the plurality of physical channels can be configured freely, the statuses of the channels are equivalent, the working means of the channels is load sharing, and the channels accomplish the load work of one LAPD link jointly.
Owner:ZTE CORP
Method and system for realizing vehicle positioning and navigation by using visible light wireless communication
ActiveCN109194399BEasy to locate and navigateApplicable for positioning and navigationParticular environment based servicesClose-range type systemsTelecommunicationsClient-side
The invention discloses a method and system for realizing vehicle positioning and navigation by using visible light wireless communication. The method includes: receiving the current vehicle position information sent by the passenger information server at the lighting terminal; encoding the position information; The information is sent to the driving power supply at the lighting end; the driving power supply controls the LED lamps at the lighting end to transmit a LiFi signal to the client, and the LiFi signal includes encoded position information; the client decodes the received LiFi signal to obtain the current vehicle's location information. Positioning and navigation can be realized without using GPS, which is easy to use. The present invention makes full use of the existing equipment to obtain position information, has low cost, is easy to implement, and is suitable for positioning and navigation of subway vehicles.
Owner:SHENZHEN HENGZHIYUAN TECH CORP LTD
Platform framework of automobile
The invention provides a platform framework of an automobile, and belongs to the technical field of automobiles, wherein the platform framework Comprises a chassis, a front power assembly and a rear power assembly; the chassis comprises a first side area, a second side area, a first middle area and a second middle area, the first side area and the second side area are located on the two sides of the chassis in the length direction respectively, a gap is formed between the first side area and the second side area, and the first middle area and the second middle area are both located between the first side area and the second side area; the base plates are arranged at intervals in the length direction of the base plate. The front power assembly is close to the first end of the chassis, the rear power assembly is close to the second end of the chassis, and the front power assembly and the rear power assembly are both connected with the chassis. The platform framework can be applied to electric automobiles, extended-range automobiles and hydrogen energy automobiles respectively.
Owner:CHERY AUTOMOBILE CO LTD
Bundled cable short sample preparation device
ActiveCN110379559BRealize the winding processRealize applicableSuperconductors/hyperconductorsSuperconductor devicesEngineeringStructural engineering
The invention provides a bunched cable short sample preparation device, and the device comprises a section bar frame, a movable section bar rod, a rotating device, an end connecting plate and conicalheads. The movable section bar rod is arranged on the section bar frame, and the angle of the movable section bar rod on the section bar frame is adjusted through an angle positioning block; the end connecting plate and the rotating device are both arranged on the movable profile rod and can be adjusted in the axial direction of the movable section bar rod. The rotating device enables one end of acenter part to be fixed, and the other end of the center part is arranged on the end connecting plate and can rotate relative to the end connecting plate; the conical heads are fixed to the two endsof the center part respectively and used for fixing and guiding a superconducting tape. The invention designs the bunched cable short sample preparation device, thereby reducing the risk that a thin and fragile superconducting tape is bent or excessively tightened, improving the yield and efficiency of manually winding the bunched cable, and providing an idea and a reference basis for further realizing accurate and continuous preparation of a bunched cable.
Owner:上海翌曦科技发展有限公司
a power socket
ActiveCN104795671BSolve the problem that cannot be used at the same timeEasy to useCoupling device detailsState of artEngineering
Owner:联创时代(苏州)设计有限公司
Elastic clamping overturning transporting mechanical arm
Owner:揭阳市海霖电器有限公司
Frequency-agile signal forwarding interference suppression method based on mimo radar
ActiveCN111693964BReduced Transmit Signal Conversion RequirementsRealization of forward interference suppressionWave based measurement systemsRadar systemsTelecommunications
The invention proposes a frequency agility signal transponder interference suppression method based on MIMO radar, which mainly solves the problem of poor effect of transponder interference suppression in the prior art. The implementation plan is as follows: first construct the scene where the MIMO radar transmitting array is located; the MIMO radar transmits frequency-agile OFDM-LFM signals in this scene; the MIMO radar simultaneously receives the target echo signal and the interference echo signal; the MIMO radar signal processing system The target echo signal and the interference echo signal are summed to obtain a combined signal; the MIMO radar signal processing system performs a matching filter operation on the combined signal to obtain the output result of the matched filter and complete the forwarding interference suppression. The invention has strong adaptability to different radar systems, reduces the transmission signal conversion requirement of the radar system, is conducive to improving the effect of forwarding interference suppression, improves the anti-interference ability, and can be applied to MIMO radar target detection and identification.
Owner:XIDIAN UNIV
General CRC (cyclical redundancy check) verification algorithm implemented based on hardware description language
InactiveCN102820947AIntuitive effectRealize applicableError preventionError correction/detection using multiple parity bitsComputer architectureSystems design
The invention discloses a general CRC (cyclical redundancy check) verification algorithm implemented based on the hardware description language. According to system design requirements, CRC generator polynomials can be changed optionally, and serial or parallel input data of arbitrary bit widths can be adopted. The general CRC verification algorithm implemented based on the hardware description language is flexible in implementation and simple in calling and has the advantages that CRC algorithm design is simplified and difficulty in implementation of the CRC algorithm is lowered by the method.
Owner:CHONGQING JINMEI COMM
Bunched cable short sample preparation device
ActiveCN110379559ARealize the winding processRealize applicableSuperconductors/hyperconductorsSuperconductor devicesEngineeringMechanical engineering
The invention provides a bunched cable short sample preparation device, and the device comprises a section bar frame, a movable section bar rod, a rotating device, an end connecting plate and conicalheads. The movable section bar rod is arranged on the section bar frame, and the angle of the movable section bar rod on the section bar frame is adjusted through an angle positioning block; the end connecting plate and the rotating device are both arranged on the movable profile rod and can be adjusted in the axial direction of the movable section bar rod. The rotating device enables one end of acenter part to be fixed, and the other end of the center part is arranged on the end connecting plate and can rotate relative to the end connecting plate; the conical heads are fixed to the two endsof the center part respectively and used for fixing and guiding a superconducting tape. The invention designs the bunched cable short sample preparation device, thereby reducing the risk that a thin and fragile superconducting tape is bent or excessively tightened, improving the yield and efficiency of manually winding the bunched cable, and providing an idea and a reference basis for further realizing accurate and continuous preparation of a bunched cable.
Owner:上海翌曦科技发展有限公司
Method and system for quickly multiplexing enterprise resource planning (ERP) basic information
InactiveCN102880526AReduce the difficulty of ERP implementationShorten the ERP implementation cycleResourcesRedundant operation error correctionStorage cellGenerating unit
The invention discloses a method for quickly multiplexing enterprise resource planning (ERP) basic information and aims to quickly implement an ERP system. The method comprises the following steps of: extracting and packaging the basic information of an ERP template system which is successfully on-line at present and normally operates, and generating plan information; storing the plan information; copying the plan information into the ERP system to be implemented, and thus obtaining an application result; and displaying the plan information and the application result. A system for implementing the method comprises a plan information generating unit, a storage unit, a plan information application unit and a display unit, wherein the plan information generating unit is used for extracting and packaging the basic information of the ERP template system which is successfully on-line at present and normally operates, and generating the plan information; the storage unit is connected with the plan information generating unit and used for storing the plan information; the plan information application unit is connected with the storage unit and used for copying the plan information into the ERP system to be implemented to obtain the application result; and the display unit is respectively connected with the storage unit and the plan information application unit and used for displaying the plan information and application result information.
Owner:航天信息软件技术有限公司
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