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 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 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.

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 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 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.

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 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 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 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.