90results about How to "Meet the needs" patented technology

A user interest based Web information push service system comprises a plurality of internet of things terminals, a plurality of mobile terminals, a cloud server and an information publish terminal; the functions of the internet of things terminals are obtaining user interests; the plurality of mobile terminals are used for transmitting obtained user information and geographic position information of the internet of things terminals to the cloud server; the cloud server analyzes interest characteristics and evaluates push content relevancy feedback content according to the transmitted user information; the information publish terminal push analyzed personalized information.

The invention discloses a potting light tracing system. The potting light tracing system comprises a rotary table, a support and a stepping motor, wherein a plurality of sunlight sensors are evenly distributed on the outer side of the upper surface of the rotary table, the rotary table can be horizontally and rotationally arranged on the support through the rotary shaft, the stepping motor is arranged on the support and can be used for driving the rotary shaft to rotate, the stepping motor is controlled by a stepping motor controller to work, when intensity of sunlight sensed by a certain sunlight sensor of the rotary table is stronger than intensity of sunlight sensed by other sunlight sensors, the sunlight sensor which senses the intensity of sunlight controls the stepping motor controller to work, the stepping motor is controlled to work, and the portion, with sunlight shining needing to be strengthened, of potting on the rotary table is made to right face the direction strong in sunlight intensity. According to the potting light tracing system, the portion, with sunlight shining needing to be strengthened, of the potting on the rotary table is made to right face the direction strong in sunlight intensity, and therefore the potting can be cultivated and can grow more adequately, and the requirement of a cultivator can be met.

The invention discloses a data display method and device. The method comprises the steps that the number of first operations of each preset duration of each class of objects in a preset object set in a preset time period is acquired, wherein the preset object set comprises a plurality of types of objects and the preset time period comprises a number of preset durations; the number of first operations is the total number of resource operations carried out by each class of objects; when the objects carry out resource operations, virtual resources of the objects are consumed; the total number of the objects in the preset object set is determined; based on the number of first operations and the total number, first attribute data of each class of objects in each preset duration are determined, wherein the first attribute data are the ratio of the number of first operations to the total number; and the first attribute data of each class of objects in each preset duration are displayed. According to the invention, the technical problem of high user wastage rate in related industry is solved.

The invention relates to the technical field of cabinets, and specifically relates to a remote unpacking method and apparatus of an express cabinet. The invention aims at solving the problem that a user opens a storage bin of the express cabinet at home and his own express is taken away by a passerby. To solve the problem, the invention provides a remote unpacking method of the express cabinet, comprising the steps of obtaining position information of a current consignee terminal and position information of the express cabinet corresponding to the current express order information; calculatinga distance between the current consignee terminal and the express cabinet terminal; and determining whether the distance is less than a preset threshold value, if so, transmitting an unpacking instruction to the express cabinet terminal and completing express pickup, and if not, displaying distance exceeding warning information. The problem that the user opens the storage bin of the express cabinet at home by accident and his own express is taken away by the passerby can be prevented to some extent.

This invention discloses one screen display control device and its method wherein, the device is in one electron device and comprises the following parts: one drive sensor to sense the portable electron device mobile parameters; one microprocessor with each mobile parameter responding to certain page position; when the micro processor receives one mobile parameters sent from sensor to trigger display order; the display order is sent to one display controller to execute one special page displacement.

The invention discloses a recommendation method and network equipment. Through a topic model algorithm, a topic model of an object to be recommended is established, the topic model includes a topic type of the object to be recommended and the weight of the object to be recommended under the topic type, and the topic type includes at least two elements with semantic association relations; the similarity between the topic model of the object to be recommended and a preference feature model of a user is calculated, wherein the preference feature model of the user is obtained by calculation on the basis of historical operation records of the user under a platform to which the object to be recommended belongs; when the similarity between the topic model of the object to be recommended and the preference feature model of the user reaches a preset threshold value, the object to be recommended is recommended to the user. The problem is solved that currently, when recommendation is conducted on the basis of keywords, it is difficult for extracted keywords to accurately and comprehensively reflect behavioral preferences of the user, the requirements of the user can be more comprehensively met, the preferences of the user can be more comprehensively satisfied, and the user experience is improved.

The invention discloses a crops-fertilizing method, which comprises the following: (1) a step of calculating the soil productivity according to the type of to-be-fertilized land through a formula which is first-season soil productivity plus second-season soil productivity equals soil productivity, (2) a step of formulating a pre-production plan, determining target yield and determining fertilization amount according to fertility needed by the target yield, wherein calculation formulas of fertilization amount are: the total amount of chemical fertilizer needed by the target yield minus soil productivity equals fertilization amount, and target yield which is divided by 100 and then multiplied by absorption amount per 50 kg is the total amount of chemical fertilizer needed by the target yield; and (3) a step of fertilizing, which is to fertilize the land according to the fertilization amount figured out. The fertilizing method does not need to measure soil, formulates the pre-production plan according to the own growing environment of crops and the growth characteristics of the crops, calculates the soil productivity, formulates a fertilizing plan, and then performs fertilization, thereby having the advantages of high benefit, low input, high output and the like and corresponding with the demand of farmers, and popularization and application are suggested.

The invention relates to a manganese-based compound cathode material of a lithium battery and a preparation method of the material, and belongs to the technical field of cathode materials of lithium ion batteries. The manganese-based compound cathode material comprises micro-particles of 20-200 nm and adopts a solid Mn3O4 / graphene compound cathode material prepared by adopting a manganese compound and grapheme, and an Mn3O4 / graphene / lithium titanate nanometer compound cathode material prepared by a lithium compound and a titanium compound. According to the invention, the Mn3O4 / graphene is covered with lithium titanate, so that residual oxygen-containing functional groups in the graphene are isolated from an electrolyzing solution, the initial efficiency of the material is improved, the cycle life of the material is prolonged, and the safety of the battery is enhanced; and the cathode material disclosed by the invention has the advantages of high specific capacity, high initial efficiency, excellent rate performance, low irreversible capacity, good safety and long cycle life, and meets the demands of novel lithium ion battery sets.

The invention provides a method and a device for displaying application program using information and electronic equipment. The method comprises the following steps: after a guiding video containing the application program using information is obtained from a server, when an application program is determined to be firstly used by a user, obtaining the user information of the user, selecting a target video matched with the user information from the guiding video, and then playing the target video in the interface of the application program. The use for the application program is introduced by adopting a video manner, and meanwhile the played target video is further matched with the user information of the user and meets the requirement of the user preferably, so that a better guiding effect can be obtained, and the technical problems of user cognition boredom, relatively low read rate and information acquisition rate and relatively low display effect easily caused by the fact that the application program using information is displayed by adopting a static guiding page in the prior art are solved.

The invention discloses a sliding type monorail crane turnout system for mines, belonging to the technical field of mine equipment. The sliding type monorail crane turnout system comprises a frame assembly, a slide track assembly and a hydraulic cylinder, wherein the slide track assembly is connected with the frame assembly through a wheel set; the wheel set can slide inside the frame assembly freely; a hydraulic cylinder flange is fixedly connected with a hydraulic cylinder connecting flange in the frame assembly; and a piston rod is connected with the slide track assembly through a hinge pin. The sliding type monorail crane turnout system is stable in structure and convenient to operate, potential safety hazards of a monorail crane locomotive are avoided, and the abrasion to wheels is reduced; and meanwhile the remote control is realized, and requirements of mines are met.

The invention relates to a medical information integration engine and is used for connecting a hospital internal information management system with Internet medical service. The engine comprises a network protocol conversion module, a gateway penetration module, a medical term conversion module, a centralized abnormity monitoring and prewarning module, and a distributed cluster deploying and automatic updating module. Through application of the medical information integration engine, for various hospitals, demands proposed by various hospital projects can be satisfied only by carrying out simple configuration and adjustment; various hospital his systems can be connected with the Internet medical service rapidly; and the boost difficulty of data conversion between the hospital his systems and the Internet medical service is solved at one stroke. .

The invention relates to metal pipe machining equipment, in particular to an unloading multi-station glasses tube integral forming machine. The machine comprises a frame, and a straightening mechanism, a feeding mechanism, a chipless cutting mechanism, a tube end forming mechanism and a control system arranged on the frame. A second motor of the chipless cutting mechanism drives a cutter head to rotationally cut an incision with a certain depth at a metal end beforehand through a synchronous belt wheel, and a cylinder of a snap device snaps the incision to really realize chipless cutting; and an eye tube mold mounted on a mold base of the tube end forming mechanism realizes multiple times of automatic punching formation for a metal pipe to guarantee the product quality to satisfy demands. In addition, an unique deflection plate structure can satisfy the machining demands of users on metal pipes with any length sizes.

The invention discloses an online education and examination system. The online education and examination system comprises a server, a teacher access unit, a student access unit and an online examination authentication unit. The maximization of educational resource utilization is realized; any person can learn any course from any chapter at any time and any place; and the requirements of modern education and lifelong education are fully met. By combining online examination, the examination process is standard; and the learning and mastering conditions of students can be objectively reflected. The learning conditions of the students can be comprehensively monitored and evaluated.

The invention relates to an in-situ magnetically-heated temperature-sensitive targeted nano drug carrier for the reversal of multi-drug resistance in tumors, which can implement in-situ heating in tumor areas and simultaneously control the release of drugs, so that tumor cells having had drug resistance can be sensitive to chemotherapy drugs again under the double action of thermotherapy and chemotherapy, thereby realizing the reversal of multi-drug resistance of the tumor cells. The nano carrier is in a core-shell structure prepared from amphipathic temperature-sensitive copolymer, wherein the inner core layer is prepared from hydrophobic polylactic acid segments; the outer shell layer is prepared from hydrophilic temperature-sensitive polymer segments; and hydrophobic superparamagnetic nano particles and drugs are packed in the inner core layer. The nano drug carrier disclosed by the invention overcomes the defect of low chemotherapy drug distribution in tumor tissues in the existing process of thermotherapy-chemotherapy combined reversal of multi-drug resistance in tumors, and simultaneously satisfies the following two key factors for maximizing the thermotherapy and chemotherapy effects: the synchronicity of chemotherapy and thermotherapy and the controllability of the optimal temperature for chemotherapy and thermotherapy. The nano drug carrier disclosed by the invention can be well used for primary and acquired multi-drug resistance in tumors.

The invention discloses a cache setting method and apparatus. The method comprises the following steps: obtaining operation parameters of a user when watching a video; identifying operation habits of the user based on the operation parameters; and setting the cache capacity based on the operation habits. According to the cache setting method and apparatus provided by the embodiment of the invention, the operation habits of the user are identified, and the cache capacity is set according to the operation habits of the user, thereby not only meeting the user demands, but also saving terminal resources and the data flow of the user, and ensuring the normal use of network resources.

The invention discloses a system for intelligently managing a dietary menu by a computer, which is designed for the research and development of a menu management system satisfying customization needs. The system comprises a material setting unit, a data display unit and a menu establishment unit, wherein the material setting unit sets and constructs the related data of various dietary materials; the data display unit displays the constructed data; and the menu establishment unit sets an interface for arranging and constructing dishes of customer menus and time schedule details. The system is technically characterized by mainly comprising a harvesting-season setting unit, a dietary material attribute setting unit and a dietary restraint setting unit, wherein the harvesting-season setting unit sets and constructs harvesting seasons of each dietary material; the dietary material attribute setting unit sets and constructs the dietary attributes of each dietary material; and the dietary restraint setting unit sets and constructs the restraint data of each customer. Therefore, a catering manager can more accurately master control and management over the cost of menu establishment, better satisfy the needs of the customers, achieve easier control and management with higher efficiency and greatly improve the practicability and progressiveness of quality of customer service.

The invention relates to an audio-video playing inquiry method for a mobile communication terminal based on a mobile grid, in particular to a mechanism which is used in the mobile communication terminal, uses the mobile grid as basis and carries out effective sorting on the mobile communication terminal according to a playing habit of a terminal user. A mobile terminal part adopts PDA of a pre-mounted WIN CE operating system and simultaneously pre-mounts client software of the grid. The mobile terminal is accessed to a grid WEB portal through wireless application based on a WAP protocol. A grid infrastructure part comprises a central server, a storage server, an information server and a digital media server and is provided with a GT4 software package. SS, IS and DMS can belong to different DOMAIN management domains respectively. The central server is realized through a high-performance server; the inside of the central server can realize service registration, management, binding and a series of service; the mobile terminal side is presented through a WEB portal form; and through the WEB portal, the user can access various grid service.

A technology for making enclosed hollow brick includes such steps as providing a paper box, water-proof treating, hardening to become an internal mould, fixing it in the brick mould by net, and pouring concrete. Its advantages are light weight and smooth surface.

The invention relates to the field of identification photo mobile terminal design, and provides a flutter-based cross-platform identification photo mobile terminal system and a use method thereof. Theflutter-based cross-platform identification photo mobile terminal system utilizes a flutter technology to realize a cross-platform scheme of an identification photo, enables plug-ins such as face recognition, beautifying, shape beautifying and makeup beautifying to be accessed to an identification photo system, and provides better identification photo experience for a user. The flutter-based cross-platform identification photo mobile terminal system comprises a flutter frame, a user interface, a camera plug-in, a face recognition plug-in, a beauty makeup plug-in, a beauty plug-in, a beauty plug-in and a matting plug-in. The flutter-based cross-platform identification photo mobile terminal system establishes association and communication with the native adaptation layer through upper-layerservice logic, calls the camera plug-in, the face recognition plug-in, the image matting plug-in, the beauty makeup plug-in, the beauty plug-in and the shape beautifying plug-in to render an image, and realizes cross-platform development and quick response iteration, saves development time; and meanwhile, the scheme can adapt to different certificate photo specifications, achieves the specified printing effect, provides the functions of later beautifying, shape beautifying, makeup beautifying, fine smearing and the like, and better meets the requirements of users.

The invention discloses an automatic classification method and system for breast cancer pathological sections, and the method comprises the steps: constructing a deep semantic segmentation network forthe semantic segmentation of pathological tissue sections, and obtaining a lesion region; constructing a morphological feature set according to the obtained lesion area; constructing a pathological tissue slice classification model based on the morphological feature set; and classifying the n pathological tissue sections of the patient by using the classification model, and calculating the pN stage of the patient according to the classification result of the n sections. According to the automatic classification method for the breast cancer pathological sections, the pN stages of lymphatic metastasis of patients can be automatically predicted, compared with an existing method that only lesion areas in the sections are segmented, the requirements of doctors for an intelligent diagnosis system are better met, and research and landing of an existing intelligent diagnosis method and system are promoted.

The invention relates to an aircraft equipment electronic resume system and an application method. The technical problems of low safety, accuracy and efficiency in the prior art are mainly solved. Based on flight big data analysis and application, the system is established on a row data management and control platform, information data corresponding to all pieces of equipment of an aircraft is automatically extracted by traversing aircraft flight information input by a user on the platform and uploaded files, a corresponding data set is generated in a fixed format and uploaded to a background data server, and all equipment resumes stored originally are automatically updated. While it is ensured that all the aircraft equipment resumes are safely stored and conveniently used, an automatic resume management and control and application mechanism technical scheme is provided for the user, the problem is solved better, and the aircraft equipment electronic resume system can be applied to aircraft ground support equipment.

The invention discloses a measurement method and device of specific volume of steamed bread, and belongs to the field of quality detection of food and food products. The method comprises the steps offirstly, extracting a side-surface image of the steamed bread by a designed measurement device and by an optical method, performing profile extraction on the image, and calculating cylinder volume ofeach layer of pixel cross section according to the profile; secondly, performing summation calculation on each layer of cylinder volume, thereby obtaining volume of the steamed bread; and finally, calculating the specific volume of the steamed bread according to the volume of the steamed bread and mass ratio. The method is simple to operate, function operation of a computer is combined, and the calculation is rapid and accurate; meanwhile, a measured object is not needed to be touched, and thus, on-line continuous detection of industrial production of the steamed bread is easy to implement; and the method can be widely used for quality detection of flour, the steamed bread and bread in a wheatmeal processing enterprise, a steamed bread and bread processing enterprise and a grain and oil detection mechanism.

The present invention relates to a multi-frequency and multi-beam MIMO antenna, pertaining to the technical field of antenna. The antenna comprises a plurality of reflecting plates (1) and a plurality of MIMO units (2). The reflecting plates (1) are successively connected with each other end-to-end around the vertical axis along the circumferential direction, the reflecting plates (1) all lean towards the direction far away from the vertical axis, and the outside of every reflecting plate is fixedly provided with one MIMO unit parallelly. Every MIMO unit comprises a plurality of dipole array elements (9), and the dipole array elements (9) are successively arranged around the axis of the MIMO unit along the circumferential direction. According to the multi-frequency and multi-beam MIMO antenna applied in WLAN / WiMAX wireless communication, beams generated by four MIMO units turn towards different directions, reflecting that the device has the characteristic of diversity of the directional diagram, indicating that the device can generate four directional beams, and meeting the energy demand of different directions. The antenna has the advantages of antenna miniaturization, low space occupation and easiness for installation.

The invention provides air outlet control method and device, and an air conditioner, and relates to the technical field of air conditioners. The air conditioner comprises an upper air outlet formed in the upper part of the air conditioner and a lower air outlet formed in the lower part of the air conditioner. The air outlet control method comprises the steps of receiving a mode instruction of the air conditioner; receiving real-time body temperature data of a user; and controlling the working states of the upper air outlet and the lower air outlet according to the mode instruction and the real-time body temperature data. According to the air outlet control method, under the working modes such as cooling or heating, the working states of the upper air outlet and the lower air outlet can be controlled according to the current working mode and the real-time body temperature data of the user, so that the demands of users can be met, and the use comfort level is improved.

The invention relates to a method for food processing and producing, and in particular relates to a producing method of an integral bone-free Chinese caterpillar fungus duck. The producing steps are as follows: cleaning, removing bones, seasoning, flavoring, adding sugar, drying and frying and roasting. The integral bone-free Chinese caterpillar fungus duck produced by the producing method is delicious in meat quality, is crisp, is good to chew, has endless aftertastes, is complete and delicate in appearance, is beautiful in color and is delightful.

The invention relates to a patella adhesion rehabilitation treatment training device. The device consists of a loosening treatment module and a control system, the loosening treatment module comprisesa shell, a fixed table support mechanism, a power transmission mechanism, a massage loosening mechanism and a steering table mechanism, the fixed table support mechanism is provided with the steeringtable mechanism, the steering table mechanism is connected to the shell, the massage loosening mechanism and the massage loosening mechanism are fixed in the shell, the massage loosening mechanism isconnected to a driving power transmission mechanism and located below the power transmission mechanism, the control system receives a control signal and controls a driving air cylinder of the fixed table support mechanism and a stepping motor of the power transmission mechanism to operate, a pair of massage loosening claw clamps of the massage loosening mechanism conduct massage treatment throughthe opening and closing of the claw clamps, the steering table mechanism changes the positions of the massage loosening claw clamps through rotation, and multi-direction massage treatment is completed. Compared with the prior art, the device has the advantages of simple and convenient operation, rich treatment modes, stable running, high comfort level and the like.

The invention belongs to the technical field of multi-view geometry under computer vision, and discloses a multi-camera calibration method in a large scene, an information processing terminal and a storage medium, and the method comprises the steps: carrying out the ambiguity matching filtering of multiple cameras in the large scene calibration through employing a scene clustering algorithm and an abnormal track removal algorithm; weak texture information enhancement is carried out on the ambiguous matched filtering image by using different fusion modes; and performing coordinate system registration on the image after weak texture information enhancement by using an ICP registration algorithm in combination with a phase mechanism type registration algorithm. According to the method, the adaptive capacity of the algorithm to texture similarity and texture sparseness in a large scene is improved. And the calibration precision is greatly improved. And high-precision multi-camera pose calibration in a large scene can be realized. According to the method, plane modeling and sphere center coordinate solving are carried out on the layout, and a conversion matrix is obtained. The above two modes complement each other, and the usability of the coordinate system registration algorithm is enhanced.

The invention provides a positioning method based on a topological network, a scene construction method and a scene construction system. The positioning method comprises the steps of arranging a plurality of intelligent devices in a preset space, wherein each intelligent device is provided with a communication module and a detection module; performing network distribution by taking communication modules as nodes to form a topological network with a positioning function; allowing a user to trigger the intelligent devices, and the detection modules corresponding to the intelligent devices generate instruction signals; allowing the communication modules corresponding to the intelligent devices to broadcast according to the instruction signals and transmit the instruction signals through the topological network, wherein the broadcast content at least comprises the names of the intelligent devices and trigger information so as to locate the position of the user. The method has the advantages that the position of the user can be positioned without carrying positioning equipment by the user or involving the graphic privacy problem of the user, and a good user experience is provided.

The invention discloses a quantum communication networking method and system based on a multi-wavelength channel aliasing entangled light source. The method comprises: generating a plurality of parallel and mutually independent spontaneous nonlinear effects through a multi-pump nonlinear medium, namely constructing a plurality of broadband entangled light sources in the same nonlinear medium, wherein output spectra of the entangled light sources have certain aliasing (such light sources are named as aliasing entangled light sources); performing wavelength channel configuration on the entangledsingle photons by using a relatively mature dense wavelength division multiplexing technology in a classical optical fiber communication system; and constructing a quantum network server independentof each user and distributing the entangled photons of various wavelengths to each user so as to ensure that every two users share at least one pair of independent entangled single photons. The entangled photon sharing can be achieved through wavelength channel natural aliasing and manual configuration, and therefore the quantum communication network which is high in wavelength channel utilizationrate, capable of achieving multi-user arbitrary interconnection and flexible and adjustable in structure is achieved.

The invention discloses a foam pump. An air cylinder, a hydraulic cylinder and a liquid feeding valve seat are integrally arranged in a pump body; an elastic pressing assembly comprises a piston rod assembly with a liquid channel, a piston assembly and an all-plastic closed spring; the piston assembly comprises an air compression piston assembly with an air inlet and air supply structure and a liquid compression piston; the upper end of the piston rod assembly is movably connected with the air compression piston assembly in an opening and closing mode; an air-liquid confluence channel is formed between the upper end of the piston rod assembly and the air compression piston assembly; the lower end of the piston rod assembly is movably connected with the liquid compression piston in an opening and closing mode; the all-plastic closed spring sleeves the piston rod assembly and is pressed in the air cylinder through the piston rod assembly; a plurality of spring air compression structuresare formed in the compression process of the all-plastic closed spring; the all-plastic closed spring and the air compression piston assembly form a double-air-compression structure; and the air compression piston assembly, the piston rod assembly, the all-plastic closed spring and the liquid compression piston are combined to form an integrated linkage type air compression and liquid compressionreset mechanism. The double-air-compression structure has a good foaming effect.