94results about How to "Fully mobilize enthusiasm" patented technology

The invention relates to a lower limb rehabilitation robot system based on myoelectric signal feedback, and a control method thereof. The robot system comprises a mechanical part and an electrical part. The major application targets of the method are rehabilitation patients at early and middle stages. When a patient uses the method to perform rehabilitation training, myoelectric signals of moving muscles of the patient are acquired in real time, the motion intention and the motion speed of the patient are identified, the expected tracks of robots are generated, the expected tracks of driving parts are obtained through inverse solution of kinematics, and motors are driven to output through a designed fuzzy PID (Proportion-Integration-Differentiation) controller. After each motion period, the acquired myoelectric signals are analyzed to judge whether the patient is in a fatigued state or not. When the fatigued state is larger than or equal to a set fatigue threshold, the original output is corrected to remind the patient. After the fatigue is relieved, the rehabilitation training can be resumed. The lower limb rehabilitation robot system based on the myoelectric signal feedback, and the control method thereof have the advantages that since the intention and the muscle state of the patient are identified by using the myoelectric signals, and the myoelectric signals are introduced into control, the participation awareness and the training safety of the patient can be well improved, and the rehabilitation effect is effectively improved.

The present invention discloses a regional complex distribution network dispatch control management system based on a virtual power plant, and belongs to the technical field of dispatch control management. Aiming at the problem that distribution network control becomes increasingly complex due to increasing complexity of the structure in a distribution network, sharply increased number of dispersed and distributed power supplies, increasingly growing capacity / power ratio and complex and varied regional distribution networks, the regional complex distribution network dispatch control managementsystem based on a virtual power plant is developed. The system mainly includes the construction of different types of virtual power plants and a big data cloud computing platform at a regional leveldistribution network dispatch center. By developing the dispatch control management system for a regional power grid, a complex distribution network can be connected in the form of a virtual power plant for unified coordination and optimization management, and the system is a new type of complex distribution network management mode. The regional complex distribution network dispatch control management system can be widely applied to distributed new energy-rich areas, and is of practical significance for developing virtual power plants, developing renewable green energy and achieving energy transformation.

The invention relates to the technical field of garbage classifying, in particular to a smart community garbage classifying system and method. An account number is established for each community userand correlated to the garbage classifying system. The garbage classifying system comprises a server, a community garbage classifying management client side and garbage classifying terminal equipment.The server achieves user data storage and supports data reading and writing through various access ends. The community garbage classifying management client side mainly comprises a garbage classifyingtreatment management module, a garbage paid recycling management module, a garbage bag getting management module, a user management module, a user garbage classifying grade management module and other community equipment management modules. The garbage classifying terminal equipment comprises a garbage classifying treatment module and a garbage bag getting module. According to the provided garbage classifying system, the garbage classifying effect can be better guaranteed, and garbage recycling and treatment are benefited.

The invention provides a vehicle violation behavior proof-providing method and a system thereof. The method comprises the steps of: obtaining monitoring video information of a panoramic driving recorder; if the vehicle is determined to be in a deceleration slow-moving state and violation image information of states respectively before, in and after violation of a violation vehicle can be obtained according to the monitoring video information, then determining that a traffic violation behavior exists; prompting the existence of the traffic violation behavior; and if a report instruction of the traffic violation behavior is received, then sending the violation image information to a traffic supervision platform. According to the invention, the monitoring video information is used as a basis, a mode capable of realizing full-automatic violation behavior identification, evidence extraction and automatic completion after authorization is provided, and the method and the system cooperate with the traffic supervision platform to realize comprehensive, timely and accurate on-line proof-providing of the violation behavior.

The invention relates to the technical field of man-machine interaction, and discloses a language learning method and apparatus, and a terminal device. The method includes outputting the language content that the user needs to learn and the prompt information for prompting the user to utter the language content; acquiring the voice information input according to the pronunciation of the user for the language content and analyzing the target characteristic parameters of the voice information; according to the target characteristic parameters, controlling the target virtual roles output by the screen of the terminal device to move; and determining whether the movement of the target virtual roles meets the preset movement condition or not, if the movement of the target virtual roles meets the preset movement condition, the language content is taken as the language content mastered by the user to be added to a first language content set. According to the invention, the language learning effect and the language learning enthusiasm of the user can be improved.

The invention provides a vehicle violation behavior proof method and a system thereof. The vehicle violation behavior proof method is characterized in that a proof trigger instruction is received, and a current time point and current position information can be acquired; surveillance video information in a preset time duration before the trigger time point corresponding to the proof trigger instruction can be acquired in a panorama automobile data recorder; and the surveillance video information can be processed, and the picture information of the state of the vehicle having the violation behavior before the violation behavior, in the violation behavior, and after the violation behavior can be acquired; the current time point, the current position information, and the picture information can be transmitted to a traffic control platform. The timely and accurate on-line proof of the violation behaviors can be realized by adopting the cooperation with the traffic control platform, and the costs are low, and the supervision is strict, and the initiatives of the masses of reporting the violation behaviors can be fully mobilized, and therefore the method is effective in preventing traffic violation behaviors.

The invention provides a vehicle violation behavior proof method and a system thereof. The vehicle violation behavior proof method is characterized in that surveillance video information in a panorama automobile data recorder can be acquired; when the vehicle is determined to be in the deceleration slow-driving state, and the picture information of the state of the vehicle having the violation behavior before the violation behavior, in the violation behavior, and after the violation behavior can be acquired, and then the existence of the traffic violation behavior can be determined, and the prompting can be provided; when a reporting instruction is received, the violation picture information can be transmitted to a traffic control platform; when a proof trigger instruction is received, the picture information of the state of the vehicle having the violation behavior before the violation behavior, in the violation behavior, and after the violation behavior can be acquired according to the surveillance video information in a preset time duration before the trigger time point corresponding to the proof trigger instruction; the above mentioned information can be transmitted to the traffic control platform. According to the surveillance video information, the comprehensive, timely, accurate on-line proof of the violation behaviors can be realized by adopting the compatibility of the full-automatic proof mode and the semi-automatic proof mode at the same time, and the cooperation with the traffic control platform.

The invention discloses a method and system for providing electronic book resources. The method includes the steps of obtaining a book searching instruction which is input by a book searching user and contains electronic book feature information; carrying out matching in an electronic book database and a user-generated information library according to the electronic book feature information, and recommending a matched electronic book to the book searching user; and / or, receiving feedback information, generated by other users, of the electronic book feature information. According to the method and system, when the matched electronic book resources are provided for the book searching user, reading experiences, generated by other readers, of the book can also be provided, and therefore the book searching user can select the electronic book resources according to the interest of the book searching user with reference to the evaluation of other readers.

The invention provides a BIM-technology-based construction manpower management system comprising a manpower management system unit. Manpower information of the manpower management system unit is associated with a building information model established by a BIM technology to form a BIM-technology-based construction manpower management system. The manpower management system unit consists of a manpower plan management module, a labor contract management module, an education and training management module, an access control system management module, an on-site dynamic management module and a labor wage management module. In addition, the invention also provides a construction manpower management method. The method includes: step A, making early-stage preparation for creating a BIM-technology-based construction manpower management system; step B, creating a BIM-technology-based construction manpower management system; and step C, carrying out dynamic management of the BIM-technology-based construction manpower management system. Therefore, after a construction project uses the system, key information of the manpower management is obtained simply and rapidly, so that refined management of the construction manpower can be realized.

The present invention discloses a student work intelligent monitoring method and system. A perception device is employed to perform omnibearing real-time perception of conditions of students doing homework to perform total-process intelligent monitoring, parents employ smart phones to perform grasp and guidance for the conditions of the students doing homework, teachers (special teachers in chargeof classes) can check the collected analysis data of a student doing the homework and regulate the quantity of work according to the situation; formal written agreements between parents and studentsare employed to control both behaviors and encashment of rewards and punishment, based on technologies such as a sensor, computer visual processing, image enhancement, big data analysis and machine deep learning, 7 functions such as system agreement generation, work time arrangement intelligent guidance, work station omnibearing monitoring, encourage intimation display, work condition one-key uploading, integration reward with happiness and time and knowledge comprehensive management and application are achieved to emphatically prompt students to recognize the time importance, improve the timeutilization and work efficiency and increase the interest in doing homework. The student work intelligent monitoring method and system prompts students to gradually form a good habit for scientific arrangement and usage of time to facilitate success and growth of students and allow the students to benefit for a lifetime.

The invention discloses a double person interaction type human body balance ability evaluating and training system. The double person interaction type human body balance ability evaluating and training system structurally comprises a signal acquisition module, a data processing and displaying module and a human-computer interaction module, wherein the signal acquisition module can accurately acquire plantar pressure centrode information of users and send the information to the data processing and displaying module on the basis of Bluetooth communication; the data processing and displaying module can record and store test data of the users, establish personal files of the users, automatically give a human body balance ability evaluating result according to a designed human body balance ability and display the result in an upper computer; the human-computer interaction module based on VR helmet and Unity design can provide a VR interaction game with high immersion for the users to realize double person interaction type human body balance ability evaluating and training, so that motivation of subjects for actively participating in training is fully aroused, and the human body balanceability training efficiency is increased effectively. The double person interaction type human body balance ability evaluating and training system is simple in structure, easy to use and high in practicability and has good market promotion value.

The invention discloses a tie-line power transmission plane optimization method for improving the low-carbon level of an electric system. According to the method, an optimization analysis model is established, related data of the system, the load curve and the wind power output prediction curve of the system and tie-line power transmission plans to be selected are collected, the related data are substituted into the optimization analysis model and solved through optimization software, and through comparing and analyzing the multiple alternative power transmission plans, the power transmission plan lowest in operation cost is selected. According to wind power output, load prediction and other information a few days ago, through adopting the tie-line power transmission plan arranged in an optimization mode, wind power absorption space of a receiving end system can be sufficiently utilized for assisting a transmitting end system in absorbing wind power, and global system operation is optimized. System wind power absorption can be promoted, and practice guides are provided for optimization operation of a power grid.

The invention discloses a navigation system and method for electronic books. The navigation system for the electronic books comprises an information extracting module, a relationship constructing module and a browsing module; the information extracting module is used for extracting reading dynamic information input by a first user in real time; the relationship constructing module is used for constructing an association relationship between the reading dynamic information and the first user and an association relationship between the reading dynamic information and the electronic books; the browsing module is used for supplying the reading dynamic information of the first user and metadata information of the electronic books to other users on the basis of the association relationship between the reading dynamic information and the first user and the association relationship between the reading dynamic information and the electronic books according to browsing requests of the other users, wherein the metadata information at least comprises book names of the electronic books. According to the system and method, a feedback function of the user on the books can be supplied, the participation degree of the users is increased, and reference information is supplied to the other users for book selection, so that the users obtain book recommendation based on deep mining of the book content.

The invention relates to an intelligent ordering system and an ordering method thereof. The intelligent ordering system comprises a data server, and a desktop ordering media terminal, a mobile ordering terminal, a cashier terminal, a workbench terminal, a calling service terminal, a kitchen intelligent terminal and an online media distribution platform which are in interactive connection with thedata server in a wired or wireless manner. According to the invention, the ordering efficiency is greatly improved, the customer can quickly obtain the restaurant service through the desktop orderingmedia equipment, the running times of the waiters are reduced, and the service efficiency is improved; A powerful data basis is provided for performance assessment of kitchen personnel in a restaurant, multiple purposes are embodied, the enthusiasm of the personnel is fully aroused, and the working efficiency is improved.

The invention discloses a hotel management method, a hotel management device and a blockchain node server. The method comprises the following steps: receiving a check-in request of a client for checking in a hotel; pushing the demand information in the check-in request to the service personnel; receiving order receiving information of order receiving confirmed by the service personnel; generatingtransaction information according to the check-in request and the order receiving information; check-in verification and registration are carried out; and uploading the transaction information to a block chain under the condition that the check-out information of the client is received, so that the block chain executes a preset smart contract to complete profit division. According to the invention, the service personnel are used as partners, a transaction protocol is achieved at the client, the service personnel and the hotel operator, and profit division is carried out on the service personnel and the hotel operator according to the profit division proportion after the transaction is finished. Therefore, the enthusiasm of the service personnel is fully aroused by taking the service personnel as the partner, so that the service quality and the management efficiency of the hotel are effectively improved.

The invention discloses an anti-counterfeiting system for realizing multi-stage tracking on product information via a network and a method for encouraging customers. Firstly, performing anti-counterfeiting encoding and hidden information setting on an product; then inputting and storing the product and encoding information, the hidden information, and special information of dealers in all stages and the terminal dealers in an anti-counterfeiting system computer database information server installed with matched software; and finally, allowing a customer to realize anti-counterfeiting identification and validation and acquire correspondent encouragement by performing query on the anti-counterfeiting codes with the anti-counterfeiting system computer database information server installed with matched software. An authentic article is determined if the query and anti-counterfeiting codes sent, collected or inputted by dealers of customers is matched with the relative information stored in the anti-counterfeiting system computer database information server installed with matched software, otherwise, a counterfeit information is determined.

The invention relates to a method for constructing a cross-regional power generation right transaction-carbon transaction coupling model, and belongs to the technical field of low-carbon electric power in electric power systems. The cross-regional power generation rights trading-carbon trading coupling model of the present invention includes n unit-side models, each unit-side model is composed of an objective function and constraint conditions, and each unit-side model includes a system-side model in the constraint conditions; solve When , first solve the model on the system side to obtain the transaction power between each unit in the power generation right transaction; then solve the model on the unit side to obtain the optimal choice of each unit’s own quotation and report quantity; when each unit does not change When the current quotation and volume are quoted, the entire model reaches the Nash equilibrium point. The present invention can provide a new transaction mechanism and technical guidance for cross-regional power transmission, promote large-scale optimal allocation of power resources, and promote energy conservation, emission reduction and low-carbon transformation.

The invention provides a big data processing method, a big data processing system and a service processing end based on Internet of Things. The method comprises the following steps that a service request sending end sends a service request message to the service processing end, wherein the service request message carries request business type information and cluster identifier information; and the service processing end calls a corresponding cluster processing node from a matched target cluster according to the acquired cluster identifier information to process the service request message. According to the method, system and service processing end of the invention, timely processing of a service request is achieved, accurate locating of the service request and the node for processing the service request is achieved, and thus experience of users and enterprises are greatly enhanced.

The invention discloses an active human body dynamic balance ability evaluation and training system. The structure of the system comprises a signal collection module, a data processing and displayingmodule and a security module, wherein the signal collection module consists of a balance plate, an inertial sensor, can be used for accurately acquiring posture information of the balance plate and transmitting the posture information to the data processing and displaying module through Bluetooth communication; and the data processing and displaying module can be used for calculating coordinates of the dynamic gravity center of a human body according to the posture information of the balance plate, automatically giving out an evaluation result of the balance ability of the human body accordingto a human body balance ability analyzing method, displaying the evaluation result in an upper computer, recording and saving the testing data of a user and establishing a personal file of the user.According to the system, evaluation and training on human body dynamic balance ability can be realized based on VR helmet and Unity designed high-immersion virtual reality games, the motivation of positively participating in training of users can be sufficiently mobilized, and the human body balance ability training efficiency can be effectively improved. The system is simple and feasible in structure, has high reliability and has an excellent market popularization value.

The invention discloses an intelligent piano-playing toy robot. The toy robot comprises an intelligent toy robot and a piano key assembly which are arranged independently, wherein the piano key assembly comprises a base for fixing the robot, metal keys capable of sending out double octaves, a piano stand on which the metal keys can be placed, and a stick for knocking keys; one end of the stick is provided with a ball, and the other end of the stick is provided with a connecting suite connected with the hand of the intelligent toy robot; the keys are arranged in an arc shape horizontally around the front of the intelligent toy robot in sequence; and the two metal keys having double octaves are arranged in a bilateral symmetric manner. The intelligent piano-playing toy robot mainly has the advantages that the performance of piano playing action can be simulated by driving actions of two hands and driving the stick to knock the metal keys having double octaves by virtue of the music control program in the intelligent toy robot, emotional performance can be realized, and a vivid early-education experience is brought to children.

The method comprises: after a consumer buys a product with anti-counterfeiting function, he uses the product anti-counterfeiting system and the anti-counterfeiting ID information on the product to authenticate the product; after the authentication result show the product is a counterfeiting product, the consumer can get the rewards from the product vendor.

The invention provides a rehabilitation training method and system integrating a virtual reality game and intention recognition, and the method comprises the steps: obtaining a muscle force range and a joint motion range of a to-be-trained part of a patient, judging a historical archive state of the patient in the virtual reality game, and determining an initial training level and an ultimate training level of the rehabilitation training of the patient; performing rehabilitation training from the initial training level, and acquiring the emotional state and brain activation degree of the patient in the current training level in real time in the rehabilitation training process; and determining an adjustment scheme of the current level based on the emotional state, the brain activation degree and a preset brain activation degree threshold range, and adjusting the current training level to a target training level based on the adjustment scheme to continue rehabilitation training until a preset training time is reached, and ending the rehabilitation training. Therefore, game level adjustment is carried out in time by obtaining the emotional state and the brain activation degree of the patient, so that the enthusiasm of the patient can be effectively aroused, and the rehabilitation training effect is improved.

The invention discloses a portable human body balancing capability evaluating and training system based on a cloud platform. The system comprises a balance platform module, a cloud platform module anda mobile end display module. The balance platform module is composed of a balance plate and an inertia sensor and is used for acquiring attitude information and transmitting data to the cloud platform module through a wireless network. The cloud platform module calculates a human body ground surface gravity center change according to a moment balance principle and generates a human body balancingcapability testing and training result according to a low-frequency-band power spectrum density percentage human body balancing capability evaluating method, performs storage and projects to the mobile phone end of the mobile end display module for real-time data checking by a user and a doctor. A virtual reality game design based on the mobile phone end realizes human body balancing capability testing and multi-mode rehabilitation training, sufficiently promotes enthusiasm of a user in dynamically participating training, and improves human body training capability training efficiency. The portable human body balancing capability evaluating and training system has advantages of simple and easy-to-use structure, high reliability and high market popularization value.

The invention discloses a method for achieving interactive tangram game based on an intelligent toy. The method is characterized by comprising the following steps of image contour searching, parameter filtering, picture angle and template comparison, position determination and relative position detection; the steps are conducted in cycle from the first step to the final step until tangram splicing is correct. By means of the method, APP software can be prepared and installed in a memory, and a dual-core CPU, a 1G memory, a 8G hard disk and a camera with 5-million resolution are included in a system environment of software operation; an operating system of Android 4.2 or above is applied. The method has the advantages that the intelligent toy provided with a display screen and a camera is adopted, and it comes true that a player and the intelligent toy join a man-machine interaction game of tangram entities. The camera of the intelligent toy is used for obtaining information of the splicing state of the tangram entities, and the data processing ability of the intelligent toy is used for information processing so as to implement the splicing game of the tangram entities.

The invention provides pet food-throwing apparatus and a dog teaser. The pet food-throwing apparatus comprises a grain storage bin, ejection apparatus and a transmission mechanism, wherein an outlet of the grain storage bin conveys food to an inlet of the ejection apparatus through conveying apparatus, the ejection apparatus is used for ejecting the food, the bottom of the ejection apparatus is provided with adjusting apparatus for adjusting the elastic force, the transmission mechanism is used for transmitting power to synchronously drive the conveying apparatus and the ejection apparatus towork, the ejection apparatus is installed on an adjusting base, and a position of the adjusting base is adjusted by the adjusting apparatus for changing a compression distance of springs. Through theadjusting apparatus and rotating apparatus, the position change of ejected food is realized, and thereby the enthusiasm of a pet is fully mobilized.

The invention discloses 270-degree holographic projection show cabinet, and belongs to the technical field of holographic projection. The cabinet comprises a show cabinet main body, and the show cabinet main body comprises a supporting seat and a show frame disposed above the supporting seat. The interior of the show frame is provided with an accommodation space with three opened sides. The cabinet also comprises a holographic imaging display device which is located in the accommodation space; a holographic imaging control system which is disposed in a side part of the show frame, and is used for controlling the operation of the holographic imaging display device. The holographic imaging control system comprises a mainboard, an infrared sensor, a storage unit and a WiFi device, wherein the infrared sensor, the storage unit and the WiFi device are respectively connected with the mainboard. Compared with the prior art, the invention has the beneficial effects that a viewer can watch holographic images of an exhibit at different angles in the range of 270 degrees; the cabinet is strong in sense of space and perspective sense, is simple and flexible in structure, can achieve the infrared gesture induction, and can achieve the interactive operation of the play of a holographic stereo image.

The invention provides an invoice lottery method and device, which relate to the technical field of computer software. An invoice lottery method is applied to a server. The method comprises the following steps: obtaining lottery information uploaded by a user terminal; According to the invoice code in the tax invoice information obtained from the tax system every preset time interval to carry outpreliminary verification on the lottery information obtained each time in the target time period; Performing secondary verification on all lottery information obtained in the target time period according to the tax invoice information after the target time period; Calculating the winners' information and the prizes corresponding to the winners' information from all the lottery winners' informationsuccessfully verified twice; Generating a winning prize result according to the winning prize information and the prize corresponding to the winning prize information; sending The lottery winning result to the fair server of the fair party for backup, and the invoice lottery method and device provided by the invention can eliminate illegal invoices to the maximum extent, so as to ensure that theinvoice lottery proceeds smoothly.

The present invention discloses a multimedia communication cooperative multicast transmission method in a cognitive radio network. The method comprises a first step that a main network sends parameter information to a cognitive relay; a second step that a maximum data bit amount of users in a multicast group is calculated; a third step that the main network determines whether the bit amount of a basic layer meets requirements, if not, a fourth step is carried out, if yes, a fifth step is carried out; the fourth step that the main network combines a cooperative transmission time proportion and a cooperative power that are determined finally, a main user uses a front alpha i part to transmit basic layer data, and a cognitive user uses the left (1-alpha i) part to transmit its own information; the fifth step that the main user uses a front alpha j part to transmit basic layer data, and the cognitive user uses left (1-alpha j) part to transmit its own information; and a sixth step that whether the frame is finished is determined, if not, the second step is carried out, if yes, transmission of the frame data is finished. Through adoption of the method, the system throughput of the main network can be improved effectively, the cognitive network transmission opportunities are increased, the transmission reliability and stability are high, and the method can be applied to a cognitive radio multimedia cooperative multicast system.

The invention relates to the field of management systems, in particular to a volunteer public service management platform. The volunteer public service management platform is characterized by comprising a base platform, a comprehensive management platform and an on-line communication interactive platform, wherein the base platform serving as a public part of the whole system provides base service for the whole system and comprises a base data subsystem, a system maintenance subsystem, an EAI subsystem and the like; the comprehensive management platform comprises a volunteer management platform, a distribution platform, a service support platform, an information distribution platform and a statistical decision platform, and totally contains service modules of volunteer library, volunteer distribution library, street distribution, site distribution, service plan customization, service record, service daily, material management, project management, short message notification and the like; and the on-line communication interactive platform finishes the functions of volunteer information communication, on-line forum, in-station short message and the like.