37results about How to "Convenient and flexible access" patented technology

A communication apparatus which is connected to networks including first network of first security level which is lowest security level and second network of second security level, and is wirelessly connected to terminal receiving terminal identifier and password which designates one of networks, from terminal, selecting one of first security level and second security level based on an authentication result of terminal, terminal identifier, and password, forwarding, when second security level is selected, data item which is transmitted from terminal and is encrypted using cryptographic algorithm and cryptographic key to second network, and forwarding, to terminal, data item which is transmitted from second network and addressed to terminal, and forwarding, when first security level is selected, data item transmitted from terminal to first network, and forwarding, to terminal, data item which is transmitted from first network and addressed to terminal.

The invention relates to a protocol self-adaptation method based on a monitoring cloud platform and a gateway. The method comprises the steps as follows: the gateway and the monitoring cloud platformbuild a connection, and are connected with terminal equipment; the monitoring cloud platform builds a monitoring task according to configuration information input by a user, and sends the monitoring task to the gateway; the gateway receives and runs the monitoring task, initializes a bus controller corresponding to an equipment access bus via a communication parameter, and execution command data accesses the terminal equipment; a return data packet acquired by the execution command data is packaged and reported to the monitoring cloud platform after being verified via a return data packet verification rule; and the monitoring cloud cuts out corresponding data content from the return data packet according to an analysis rule of the return data packet preset by the user. According to the method and system provided by the invention, the protocol self-adaptation method based on the monitoring cloud platform and the gateway can conveniently and flexibly access the different equipment of thedifferent buses without customized development, and thus non-developers can complete self-adaptation configuration.

The invention provides an adaptive power distribution method for charging pile cluster control. The method comprises steps as follows: a charging pile cluster is connected with a charging station monitoring and management system through a charging pile cluster controller, and an adaptive power distribution network for a charging pile cluster controller is formed; whether total rated power of the charging pile cluster is higher than the maximum permissible power of a charging station is judged; capacity utilization of the charging station is kept at a higher level by proportional distribution of powder. According to the method, total load power of the charging station is dynamically adjusted in real time; the capacity utilization of the charging station can be increased, and part of charging piles are prevented from being out of service in the peak season of electricity utilization; the load utilization rate of the charging station can be increased, and surplus power when a battery packis almost fully charged can be effectively utilized.

The invention discloses a universal construction method for a protein-targeting chimeric molecule compound. The objective of the invention is to provide a method for adjusting the level of proteins by degrading the proteins through targeted ubiquitination. The construction method mainly comprises the following steps: 1) locating and analyzing a three-dimensional structure of a target protein and predicting active sites; 2) selecting a compound database; 3) virtually screening ligand compounds having high degrees of adaption to the target protein by using a computer; 4) acquiring the screened ligand compounds and screening an optimal ligand compound of the target protein through detection of interaction between micromolecules and the proteins; 5) constructing a protein-targeting chimeric molecule compound composed of the optimal ligand compound of the target protein, ubiquitin ligase E3 identification ligand and Linker connecting the optimal ligand compound of the target protein to the ubiquitin ligase E3 identification ligand by using a combination manner simulated by the computer; and 6) chemically synthesizing the protein-targeting chimeric molecule compound. With the method provided by the invention, the protein-targeting chimeric molecule compound can be rapidly and highly efficiently prepared, and specific degradation of intracellular target proteins is realized.

The invention discloses a method and a system of a Web for accessing a Docker container, and belongs to the technical field of cloud computing. The technical problems needing to be solved are that an independent SSH service for remote login and access still needs to be built for the Web to access the Docker container remotely, configuration of parameters such as a user name and a password is needed, and the remote access process is tedious. By adoption of the technical scheme, the method comprises the steps of finding a to-be-accessed Docker container at a Web page and initiating an access request by a user; judging user authority by an access support assembly; if the user has the authority, building a token for Docker container access and returning the token to the user; by the access support assembly, obtaining the ID of the Docker container and the IP address of a host machine where the Docker container is, and generating an URL address of the Docker container interface; verifying the token by a Web access assembly, and building Websocket connection through the URL address of the Docker container interface if the token passes the verification; and opening the Web page containing a console terminal of the Docker container through the Web access assembly. The method and the system of the Web for accessing the Docker container can still realize authority control on Docker container access without enabling an sshd course.

The invention provides a plug-and-play access terminal for automatic demand response and an implementation method. The plug-and-play access terminal comprises an upper-layer system interface, a lower-layer equipment interface, a communication protocol library, a communication protocol library management unit and a demand response event execution unit, the method compriseds steps of enabling the external equipment to access to the plug-and-play access terminal through the lower-layer equipment interface; reading the state information of the external equipment; writing the state information intoa communication protocol library of the plug-and-play access terminal, and uploading the state information of the current external equipment to a demand response management system through an upper-layer system interface based on an active cyclic response mode of the Heart Beat information; and / or receiving a demand response command of the demand response management system, and issuing the received demand response command to the external equipment for execution through the upper-layer system interface. The terminal and the implementation method have a protocol conversion function, and externalequipment identification and plug-and-play management are realized through a pre-loaded communication protocol and automatic protocol matching of each interface.

The invention discloses an electric bus storage battery storage bin mechanism. The electric bus storage battery storage bin mechanism is mainly designed for a full-electric bus and can facilitate replacement of a storage battery. The electric bus storage battery storage bin mechanism is mainly composed of roller guide rails, guide rail stoppers, slide rail sliding doors and a bin body. A plurality of the roller guide rails are mounted on a bottom plate of the bin body according to actual requirements and mainly play a role in assisting the storage battery in moving into the bin body and preventing the storage battery from moving in the X-direction in the bin body. A plurality of the roller guide rails are evenly mounted on the two sides of the bin body according to the actual requirements and play a role in assisting the storage battery in moving into the bin body and preventing the storage battery from moving in the Z-direction in the bin body. The end of each guide rail is provided with one automatic guide rail stopper. When the storage battery slides to the bin body, the stoppers start to prevent the storage battery from moving in the Y-direction. The slide rail sliding doors serve as bin body doors. The bin body doors can be stored into a bus shell. After the storage battery is well installed, the bin body doors are closed and locked.

The invention relates to the field of smart home based on Internet of Things, in particular to an indoor intelligent fire protection guarantee device based on Internet of Things. The device comprisesa containing structure, a storage structure, a storage frame, a limiting structure, a driving structure, a transmission structure and a shaking structure. When the angle of the storage frame is adjusted, the transmission structure is driven by the driving structure. The transmission structure drives the storage structure and the storage frame to slide relative to each other, so as to reduce the height of the storage structure and make it more convenient and fast to take a fire extinguisher. The limiting structure used for fixing the fire extinguisher is arranged in the storage structure. The shaking structure is arranged between the storage structure and the storage frame, and the shaking structure is connected with the limiting structure. When the storage structure and the storage frame slide relative to each other, the limiting structure is pressurized by the shaking structure, so that the fire extinguisher on the limiting structure shakes in a reciprocating mode, thus shaking time of the fire extinguisher is reduced and shaking is evener, and the use effect of the fire extinguisher is greatly improved.

Disclosed are a user interface and a method for providing various content timelines. A timeline user interface is provided for effective presentation of and intuitive access to various forms of timeline contents, where a timeline is merged, divided or searched for. The method for merging, dividing, and searching for a timeline, as well as a user interface comprising a touch gesture is also included.

The invention discloses a cardiovascular disease risk monitoring system based on big data accurate medical treatment, wherein the system relates to the field of disease risk monitoring technology. Thesystem settles problems of relatively low accuracy in diagnosis analysis and treatment facility selection of the cardiovascular disease and relatively low monitoring degree to the cardiovascular disease risk. The system is technologically characterized in that the system comprises a user terminal, a monitoring management center, a disease information database, a disease development database, a characteristic information extracting module, a disease matching module and a report generating module; the user terminal is connected with the monitoring management center; the monitoring management center is connected with the characteristic information extracting module; the characteristic information extracting module is connected with the disease matching module; the disease matching module isconnected with the disease information database and the report generating module; and the report generating module is connected with the disease development database and the user terminal. The cardiovascular disease risk monitoring system has advantages of improving accuracy in diagnosis analysis and treatment facility selection of the cardiovascular disease, and improving monitoring degree to thecardiovascular disease risk.

The invention relates to the field of plastic cups, in particular to a plastic cup. The plastic cup includes a heat insulation structure, antiskid strips, a sealing structure, a plastic cup body, a storage structure and a filtering structure; a driving rod on a base is connected with the plastic cup body in a threaded mode, the base abuts against and drives a heat insulation ring and the plastic cup body to slide, the heat insulation ring drives clamping blocks on a pull rod to correspond to rubber rings on an end cover one to one, the rubber rings abut against the clamping blocks, the rubber rings limit the clamping blocks, the base drives the driving rod and is connected with the plastic cup body in a threaded mode, the base moves away from the plastic cup body, the driving rod abuts against a blocking ring, the blocking ring abuts against the heat insulation ring, the heat insulation ring is slidably connected with a limiting block on the plastic cup body, the pull rod pulls the clamping blocks to abut against the end cover, the clamping blocks abut against the rubber rings, gas inside the rubber rings enters the interior of an accommodation chamber to deform a rubber pad, air pressure inside and outside the end cover and the plastic cup body is balanced, and the end cover is convenient to disassemble.

Embodiments of the present disclosure provide a method, system and computer program product for providing a secure access to data in mobile devices by acquiring the data from one of a plurality of remote storage devices in response to receiving an access request for the data from one or more applications; storing the data in a secure memory space in the mobile device; providing the one or more applications with an access to the data in the secure memory space when a predetermined condition is satisfied, wherein the predetermined condition at least comprises the one or more applications having an access permission to the secure memory space.

The invention discloses a cardiovascular disease risk monitoring system based on big data, belonging to the field of disease risk health. The cardiovascular disease risk monitoring system comprises auser terminal, a big data center, a feature information extraction module, a disease matching module and a report generation module. The user terminal inputs identity information, physical characteristics, medical detection data and symptom information into the system, and the information is stored in the big data center for supervision; a disease information database of the big data center storespersonal disease and development data; the feature information extraction module calls out the features of cardiovascular diseases from the big data center and matches the features with the cardiovascular diseases through the disease matching module; and according to comparison of the extracted information features, cardiovascular disease risks are analyzed and evaluated, and a disease statistical report is formed. According to the invention, the monitoring of the masses on cardiovascular disease risks is enhanced; and disease trend analysis is performed on patients by referring to historicalcases, so accurate medical plans and disease prevention measures can be provided for the patients.

The present invention relates to the field of smart home based on the Internet of Things, specifically an indoor intelligent fire protection device based on the Internet of Things, including a storage structure, a storage structure, a storage frame, a limit structure, a drive structure, a transmission structure and a shaking structure ; It is convenient to drive the transmission structure through the driving structure when the angle of the storage frame is adjusted, so that the transmission structure drives the storage structure to slide between the storage frame, thereby facilitating the reduction of the height of the storage structure and making it more convenient and quick to take the fire extinguisher; the internal design of the storage structure There is a limit structure for fixing the fire extinguisher. There is a rocking structure between the storage structure and the storage frame, and the rocking structure is connected to the limit structure, so that when sliding between the storage structure and the storage frame, the limit structure can be adjusted by the rocking structure. The pressurization makes the fire extinguisher on the limit structure shake back and forth, thereby saving the shaking time of the fire extinguisher, and at the same time making the shaking more uniform, which greatly improves the use effect of the fire extinguisher.

The invention discloses a robot hand-eye calibrating posture selection method and device, a robot system and a medium. The robot hand-eye calibrating posture selection method comprises the steps that an operation arm of a robot is controlled to move to a calibration plate position in a to-be-calibrated robot vision system working space, so as to enable a camera to shoot a calibration pattern on the calibration plate; a hand-eye relationship is obtained according to a hand-eye calibration scene; according to an Archimedes body placed between the camera and the calibration plate, vertex distribution on the Archimedes body is used as a selectable calibration position set, and the shape of the Archimedes body is determined according to on-site conditions and the quantity of data expected to be collected; according to the selectable calibration position set, referring to the obtained hand-eye relationship, a position subset with a proper height is selected; and according to the position subset, calculating is carried out to obtain a robot hand-eye calibrating posture data set. The problem of blindness in pose selection of a traditional hand-eye calibration method is solved, and the method has the advantages of being convenient to implement and high in applicability.

Embodiments of the present disclosure provide a method, system and computer program product for providing a secure access to data in mobile devices by acquiring the data from one of a plurality of remote storage devices in response to receiving an access request for the data from one or more applications; storing the data in a secure memory space in the mobile device; providing the one or more applications with an access to the data in the secure memory space when a predetermined condition is satisfied, wherein the predetermined condition at least comprises the one or more applications having an access permission to the secure memory space.

The invention discloses a car roof camera system. The car roof camera system comprises a camera equipment box, a rotary pan-tilt and a base plate; the camera equipment box comprises a wide-angle camera and a light supplement lamp, and can shoot clear images of a rear vehicle; the camera equipment box is installed on the rotary pan-tilt, so that the shooting direction of a camera can be adjusted asrequired during use, and an area needing to be monitored can be adjusted more flexibly; the base plate is installed at the rear position of a car roof, and a wireless transmission module is arrangedin the base plate and can transmit the images to an in-vehicle device in real time so that a driver can observe the condition outside the vehicle. According to the car roof camera system, the car roofcamera system can detect the rear vehicle condition in real time in the driving process, the blind area which cannot be monitored by conventional rear vehicle camera equipment is solved, and the driving safety is improved.

The invention discloses a stable and safe hammer assembly. A hammerhead comprises a flat head part and a sharp cone part. The front face of the flat head part is provided with a first groove and a second groove which are in mutual communication. The second groove is opened in the bottom face of the flat head part, and the width and the depth of the second groove are smaller than those of the firstgroove. A permanent magnet plate is fixed to the side wall, away from the direction where the second groove is located, of the first groove, the first groove is internally further provided with a magnetic metal plate parallel to the permanent magnet plate, an inserting groove is formed between the permanent magnet plate and the magnetic metal plate, and an isolation plate matched with the inserting groove is further included. The first groove is internally further provided with two right-opposite limiting blocks. The two limiting blocks are connected to the two opposite side walls, adjacent to the second groove, in the first groove correspondingly, and a gap is formed between the two limiting blocks. The stable and safe hammer assembly is used for solving the problems that in the prior art, during nail driving, nails are hard to search, and meanwhile a hammerhead is likely to hurt the fingers of a user during knocking; and the purposes that flexible taking and using of single nails are convenient, meanwhile, knocking hurt of the hand of the user is prevented, and potential safety hazards are reduced are achieved.

The present invention is an improvement to the arc-shaped cold-bending forming die of round tubular steel members, and particularly relates to an arc-shaped cold-bending forming die for round tubular steel members with a diameter of φ>800 mm, and is characterized in that each die includes a die support plate and more than two movable arcs Composed of mold petals, the total arc length of each petal arc closed envelope is greater than the half-circle arc length of the bent steel pipe. The mold flaps open the combined mold, which greatly increases the envelope surface of the steel pipe being bent, effectively reducing the wrinkling and flattening distortion of the steel pipe during bending. It is used for the bending of larger diameter steel pipes, such as the bending of φ800-1524mm steel pipes, and the cold bending of thicker wall steel pipes, as well as mobile bending, repeated bending trimming, or turning over and back pressing when the bending amount is too large, and the work efficiency can be improved. The work efficiency is 3-5 times. The surface of the bent steel pipe is smooth without indentation and no obvious folds. The depth of the inner R zone is less than 1mm. Both the degree h and the nominal outer diameter D are not greater than 2%, and the ratio of the wave distance A to the wave degree h is not greater than 10, which effectively controls the deformation of the elbow.

The invention relates to the field of building materials, in particular to a reflective low-temperature wood-plastic profile. The reflective low-temperature wood-plastic profile comprises a bottom plate, two first baffles, a limiting hole, a limiting structure, a sealing structure, a storage chamber, two second baffles, a carrying groove, sealing grooves and a limiting block, wherein the carryinggroove of a rectangular structure for cooperating with a forklift to carry the profile is arranged on the bottom end of the bottom plate; the two first baffles and the two second baffles are correspondingly and symmetrically arranged on the edges of four sides of the top surface of the bottom plate for defining the storage chamber of a rectangular structure; the limiting structure used for separating profiles is arranged in the storage chamber; and the ends, deviating from the bottom plate, of the two first baffles and the two second baffles are provided with the sealing grooves. The arrangement of the carrying groove of the reflective low-temperature wood-plastic profile facilitates the transferring and stacking of the wood-plastic profile by the forklift; the cooperation of the sealing structure and the limiting structure facilitates the separating and fixing of adjacent wood-plastic profiles, so that the impact of the adjacent wood-plastic profiles is effectively avoided, the packaging quality and efficiency of the wood-plastic profile are greatly improved, and the storage quality of the wood-plastic profile is improved.

The invention relates to a method for automatically acquiring feature point parameters of a target object, which comprises the following steps: S1, mounting an image acquisition device at the tail end of a mechanical arm, and driving the image acquisition device by the mechanical arm to shoot a two-dimensional image of the target object; s2, obtaining a mechanical arm coordinate system of a mechanical arm, and obtaining the relative position relation between an image collecting device and the mechanical arm coordinate system based on a hand-eye calibration mode; s3, obtaining pose parameters of the mechanical arm, and obtaining machine position pose parameters of the image collecting device on the basis of the pose parameters and the relative position relation; s4, acquiring an image projection coordinate system in the image acquisition device and a world coordinate system of the position of the target object; s5, acquiring a target pose of a target object in the two-dimensional image based on the camera pose parameters, the image projection coordinate system and the world coordinate system; and S6, obtaining feature point parameters of the target object based on the target pose. The method is high in efficiency.

The invention relates to a tandem hanger for placement of insulating rods on an iron tower. The tandem hanger comprises iron tower hooks, a clamping groove seat and a plurality of insulating rod clamping grooves. The iron tower hooks are arranged at two ends of the clamping groove seat respectively, and the outer lateral side of the clamping groove seat is provided with the plurality of insulating rod clamping grooves. Each insulating rod clamping groove comprises a fixed half groove, a moving half groove and a clamping groove switch, wherein the fixed half groove is fixed onto the clamping groove seat, the moving half groove is movably connected onto the clamping groove seat through a shaft, and the clamping groove switch is arranged on one side of the moving half groove. Using the tandem hanger can greatly save operation time and improve operation efficiency. By the aid of the tandem hanger, fixed placement of the insulating rods can be realized, and the insulating rods are less prone to falling and sliding, so that safety is provided for personnel, tools and equipment. The tandem hanger enables the insulating rods to be placed orderly, and development of standardized operation is further facilitated.

The invention relates to a protocol self-adaptation method based on a monitoring cloud platform and a gateway. The method comprises the steps as follows: the gateway and the monitoring cloud platformbuild a connection, and are connected with terminal equipment; the monitoring cloud platform builds a monitoring task according to configuration information input by a user, and sends the monitoring task to the gateway; the gateway receives and runs the monitoring task, initializes a bus controller corresponding to an equipment access bus via a communication parameter, and execution command data accesses the terminal equipment; a return data packet acquired by the execution command data is packaged and reported to the monitoring cloud platform after being verified via a return data packet verification rule; and the monitoring cloud cuts out corresponding data content from the return data packet according to an analysis rule of the return data packet preset by the user. According to the method and system provided by the invention, the protocol self-adaptation method based on the monitoring cloud platform and the gateway can conveniently and flexibly access the different equipment of thedifferent buses without customized development, and thus non-developers can complete self-adaptation configuration.

The invention discloses a stable and safe hammer assembly. A hammerhead comprises a flat head part and a sharp cone part. The front face of the flat head part is provided with a first groove and a second groove which are in mutual communication. The second groove is opened in the bottom face of the flat head part, and the width and the depth of the second groove are smaller than those of the firstgroove. A permanent magnet plate is fixed to the side wall, away from the direction where the second groove is located, of the first groove, the first groove is internally further provided with a magnetic metal plate parallel to the permanent magnet plate, an inserting groove is formed between the permanent magnet plate and the magnetic metal plate, and an isolation plate matched with the inserting groove is further included. The first groove is internally further provided with two right-opposite limiting blocks. The two limiting blocks are connected to the two opposite side walls, adjacent to the second groove, in the first groove correspondingly, and a gap is formed between the two limiting blocks. The stable and safe hammer assembly is used for solving the problems that in the prior art, during nail driving, nails are hard to search, and meanwhile a hammerhead is likely to hurt the fingers of a user during knocking; and the purposes that flexible taking and using of single nails are convenient, meanwhile, knocking hurt of the hand of the user is prevented, and potential safety hazards are reduced are achieved.

The invention relates to a pathology cell specimen box facilitating specimen detection, and belongs to the technical field of medical instruments. The pathology cell specimen box facilitating specimendetection comprises a box body, a rotary combined box is arranged in the box body, a combined temperature controller is arranged on the lower side of the rotary combined box, a liquid nitrogen box isarranged in the rotary combined box, a slicing box is arranged on the right side of the liquid nitrogen box, a curing box is arranged on the left side of the liquid nitrogen box, and a curing liquidbox is arranged in the curing box; and a sample extraction frame is arranged in the curing liquid box, a frame body fixing seat is arranged on the lower side of the sample extraction frame, a solid-liquid separation cover is arranged on the upper side of the frame body fixing seat, a flexible supporting bracket is arranged on the upper side of the solid-liquid separation cover, and a separated supporting seat is arranged on the upper side of the flexible supporting bracket. The pathology cell specimen box is compact in structure and convenient to transport and use, different pathology samplescan be effectively stored in a centralized and classified mode according to needs, pathology tissue can be effectively protected, storing, taking and using are convenient and flexible, infection can be avoided, the working difficulty is greatly reduced, and the working efficiency is improved.

The invention discloses a method and a system of a Web for accessing a Docker container, and belongs to the technical field of cloud computing. The technical problems needing to be solved are that an independent SSH service for remote login and access still needs to be built for the Web to access the Docker container remotely, configuration of parameters such as a user name and a password is needed, and the remote access process is tedious. By adoption of the technical scheme, the method comprises the steps of finding a to-be-accessed Docker container at a Web page and initiating an access request by a user; judging user authority by an access support assembly; if the user has the authority, building a token for Docker container access and returning the token to the user; by the access support assembly, obtaining the ID of the Docker container and the IP address of a host machine where the Docker container is, and generating an URL address of the Docker container interface; verifying the token by a Web access assembly, and building Websocket connection through the URL address of the Docker container interface if the token passes the verification; and opening the Web page containing a console terminal of the Docker container through the Web access assembly. The method and the system of the Web for accessing the Docker container can still realize authority control on Docker container access without enabling an sshd course.

The invention provides a biological medicine research test table, which comprises a main body, a test table top, a pool, a rotating disc, a placement barrel and a transmission ring, wherein the test table top is fixedly connected to the top end of the main body, the pool is arranged at an opening in one side of the top end of the test table top, the rotating disc is embedded in the other side of the top end of the test table top, the placement barrel is fixedly connected to the bottom end of the rotating disc, and the transmission ring is embedded around the top end of the rotating disc. According to the invention, after a deflection disc on one side of a rotating disc arranged on the device is deflected and opened, a test tool can be directly placed in a placement barrel for storage, so that when the device is used, the deflection disc can be directly opened, then the placement barrel is controlled to ascend and descend, the tool moves to the surface of a table top again, and the tool can be stored and used without being carried after being used.