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31results about How to "Solve the queuing problem" patented technology
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Network checking method for identity card validation
InactiveCN101123010AGuarantee the safety of fundsPrevent money launderingChecking apparatusPrivate networkThe Internet
The invention discloses a method of checking identity certificate verification, which is used to realize check via the internet for verification of authenticity of identity certificate of individual customers through an identity certificate recognizing terminal provided with a networking check managing software and a special network. The steps of verifying check via network are: starting; opening the recognizing terminal and starting the managing software; recognizing whether the terminal has detected an identity certificate, and if a certificate has been detected, the recognizing terminal reads the identity certificate information and display the photo and related information on the recognizing terminal screen; the recognizing terminal transfers the request to the population information database of the Ministry of Public Security; the database checks the verification and feeding back the check results to the recognizing terminal; the recognizing terminal screen simultaneously displays photo and related information of the identity certificate requested for verification, and the check result, photo and related information are fed back from the population information database of the Ministry of Public Security to the recognizing terminal; and finishing the check and waiting for next verification check. The invention can be used for quickly and accurately checking authenticity of the identity certificate of an individual customer, i. e. the second generation of individual identity certificate.
Owner:SHANDONG SYNTHESIS ELECTRONICS TECH
Pickup method and marketing system based on storage cabinet
PendingCN108257320AReduce manufacturing costImprove reliabilityCoin-freed apparatus detailsApparatus for meter-controlled dispensingPasswordComputer terminal
The invention discloses a pickup method and a marketing system based on a storage cabinet. The method includes the steps: scanning a two-dimensional code on the storage cabinet by a user terminal, acquiring identification information of the storage cabinet, and transmitting the identification information of the storage cabinet and a user number of the user terminal to a server; searching whether the storage cabinet has a corresponding order by the server according to the user number or not, transmitting a taking password input prompt to the user terminal if the corresponding order is searched;receiving a pickup password inputted by a consumer by the user terminal, and transmitting the pickup password to the server; performing authentication by the server according to the pickup password,and transmitting an instruction to the storage cabinet to control a goods to be discharged if authentication is past. According to the pickup method, the goods is taken by the customer or taken by other people replacing the customer, input operations are performed on the user terminal, and the method solves the problems of queuing and crowding caused by more consignees.
Owner:王乐军
Queuing method and queuing system
InactiveCN102831688ASolve the queuing problemSimple structureChecking apparatusDistributed computingUser information
A queuing method comprises the following steps: receiving a number queuing request from a user end; generating a queuing number, sending the queuing number to a server end and the user end; sending a prompting message to the user end when the difference between the queuing number of the user end and a queuing number which has already been served or is passed or is abandoned is n, wherein n is not less than 1. The queuing method employs system automatic queuing, and solves all the problems of physical person queuing and paper number queuing; as for the problem 2), the mode of message prompting prevents users from missing the number even if they leave the queue temporarily. The queuing system comprises a number queuing device for sending a number queuing request and receiving a generated queuing number and a prompting message; and a computer for generating the queuing number, sending the queuing number to the server end and the user end, sending the prompting message to the user end when the difference between the queuing number of the user end and a queuing number which has already been served or is passed or is abandoned is n, wherein n is not less than 1, and performing recording, storing, and analytic statistics of the user information participating the queuing.
Owner:孙永梅
Multi-terminal operation type multimedia VOD (video on demand) system in same room based on internet
InactiveCN104410865AStrong computing powerEasy to operateElectrophonic musical instrumentsSelective content distributionTelecommunicationsThe Internet
Disclosed is a multi-terminal operation type multimedia VOD (video on demand) system in the same room based on the internet. The multi-terminal operation type multimedia VOD system comprises a cloud server, at least one singing hall server and at least one VOD terminal. Multimedia files and a multimedia file list are stored in each singing hall server. Singing hall server list and the corresponding multimedia file list of the singing hall servers are stored in the cloud server. The singing hall servers correspond to different singing hall IDs (identifications). Different VOD terminals correspond to different VOD terminal IDs. A room ID generation module and a room VOD list generation module are mounted on the cloud server. Room ID input modules, display modules, room VOD list display modules and VOD list editing modules are mounted at VOD terminals. The display modules are used for displaying the correlative multimedia file list of the singing hall servers. A VOD message transceiving module is arranged on the cloud server. Through the multiple terminals, the waiting is omitted for the users to request songs.
Owner:蒋超珍 +1
Weighing type cafeteria unmanned control apparatus and control method thereof
ActiveCN108364178AConvenient diningReduce labor costsCharacter and pattern recognitionClosed circuit television systemsPaymentThe Internet
The invention discloses a weighing type cafeteria unmanned control apparatus. The apparatus comprises an entrance apparatus (1), a monitoring apparatus (2), an exit apparatus (3), the internet (4), aserver (5), a database (6), a mobile terminal (7), and a client / Web (8), wherein the entrance apparatus is in charge of managing and guiding customers to enter a cafeteria; the monitoring apparatus isin charge of monitoring consumption states of various dishes on one hand and is in charge of monitoring behaviors of all the customers in the cafeteria on the other hand; the exit apparatus is in charge of managing and guiding the customers to leave from the cafeteria; the internet is connected with the entrance apparatus, the monitoring apparatus, the exit apparatus, the server, the mobile terminal and the client / Web; and the server is connected with the database and is in charge of storing and processing data. The apparatus can realize self-service payment and settlement and remote intelligent management, improve weighing type cafeteria service quality and dining experience, perform intelligent monitoring on a dinning environment, and ensure civilized dining.
Owner:JISHOU UNIVERSITY
Multimedia video-on-demand system capable of being operated by multiple terminals in same room
InactiveCN104410866AReal-time song requestSolve the queuing problemElectrophonic musical instrumentsSelective content distributionTelecommunicationsTerminal server
A multimedia video-on-demand system capable of being operated by multiple terminals in the same room comprises a server and at least one video-on-demand terminal. Each video-on-demand terminal is wirelessly connected with the server. Multimedia files and the lists of the multimedia files are stored in the server. Different video-on-demand terminals correspond to different video-on-demand terminal IDs. A room ID generating module and a room video-on-demand list generating module are mounted on the server. A room ID input module is mounted on each video-on-demand terminal. A room video-on-demand list display module is mounted on each video-on-demand terminal. A video-on-demand list editing module is mounted on each video-on-demand terminal and is used for adding new multimedia files to the corresponding room video-on-demand list, deleting the played multimedia files, and modifying the playing sequence of the multimedia files in the corresponding room video-on-demand list. The multimedia video-on-demand system has the advantages that multi-terminal video-on-demand in the same room is used, and video-on-demand queuing is avoided.
Owner:蒋超珍 +1
Cooperative networking method of multi-WBAN coexisting network
InactiveCN105101334AAvoid failureSolve the queuing problemNetwork topologiesHigh level techniquesCommunication qualityHigh energy
The invention provides a low-energy consumption cooperative networking method based on weighting clustering in a multi-WBAN coexisting network. The cooperative networking method is applied to a multi-WBAN coexisting scene and mainly aims at solving the problem of high energy consumption of a wearable device due to communications using WiFi. According to the method, on the basis of WiFi and Bluetooth combination, a weighting clustering policy is introduced; a terminal relatively high in residual energy, relatively low in movement speed and relatively close to a base station is found as a cluster head; the cluster head communicates with the device of a neighboring user by using Bluetooth, collects data, and communicates with an AP by using WiFi. While the communication quality of a user is ensured, unnecessary energy overhead of the WiFi interface of the device is reduced, the network energy utilization efficiency is improved and the use time of the wearable device is prolonged, and therefore, the whole network is enabled to have a longer stable communication service life.
Owner:SHANGHAI JIAO TONG UNIV
Weighing shopping trolley
InactiveCN106515806ASpeed up weighing and settlement efficiencySolve the queuing problemSpecial purpose weighing apparatusHand carts with multiple axesShopping basketLED display
The invention discloses a weighing shopping trolley which comprises a trolley frame, a shopping basket, a wheel set, a handle, a weighing support, an electronic weighing table, a control circuit board and an LED display screen. The shopping basket is arranged on the trolley frame. The wheel set is arranged at the bottom of the shopping basket. The handle is arranged at the top of the trolley frame. The weighing support is horizontally arranged in the shopping basket. The electronic shopping table is arranged on the weighing support. The control circuit board is arranged in the electronic weighing table. The LED display screen is arranged on the side face of the shopping basket and connected with the control circuit board. In this way, according to the weighing shopping trolley provided by the invention, the problem that an existing shopping trolley is simplex in function and does not have the weighing function is solved, by additionally arranging the electronic weighing table and the LED display screen, bulk weighing commodities in the shopping trolley are pre-weighed, the weighing and accounting efficiency is improved, queuing during shopping rush hours is avoided, and the shopping experience is improved.
Owner:SUZHOU KAIYE METAL PROD
Autonomous vehicle queuing distance control method
ActiveCN111221329AQueue controlAvoid collisionPosition/course control in two dimensionsControl system designSpeed control system
The invention provides an autonomous vehicle queuing distance control method. The method comprises the following steps of establishing a bicycle constant speed control system; obtaining a multi-vehicle spacing control system through a multi-agent theory according to the single-vehicle constant-speed control system; designing the parameters of an internal model compensator, and analyzing the robustness of the multi-vehicle-to-vehicle distance control system; according to the multi-vehicle-to-vehicle distance control system and the analyzed robustness, simulating a vehicle; and according to a simulation result, applying the internal model compensator of the control system to the vehicle. According to the autonomous vehicle queuing distance control method provided by the invention, one vehicle follows the other vehicle, a certain distance is kept between the vehicle and the vehicle in front of the vehicle, and the distance is almost constant; the vehicle collision is avoided by setting the parameters and the anti-collision of the internal model compensator, and the queuing problem of multiple vehicles is solved. The method is not limited by the vehicle types, the wind resistance is considered, and braking, interference and uncertainty of vehicles are not involved.
Owner:六木(沈阳) +1
Automatic beverage making and vending machine based on rotary mixing
PendingCN109166241ASolve the queuing problemImprove efficiencyApparatus for meter-controlled dispensingApparatus for dispensing fluids/granular materialsElectricityEngineering
The invention provides an automatic beverage making and vending machine based on rotary mixing. The automatic beverage making and vending machine based on rotary mixing comprises at least one storagedevice, a cup storage device, a first rotation disc, a first motor and a controller, wherein the controller is electrically connected with the storage device, the cup storage device and the first motor, at least one receiving unit is connected to the first rotation disc, the first motor is connected with the first rotation disc in a driving way, the receiving unit is driven to a discharging position of the cup storage device to receive a cup, and the received cup is rotated to a discharging position of the storage device to receive burdening. Burdening mixing is achieved by rotation, the working efficiency is high, and equipment maintenance and material replacement and supplement are convenient.
Owner:杜翀
Method and system for issuing value added tax invoice by employing golden tax disc set
The present invention relates to a method for issuing a value added tax invoice by employing a golden tax disc set. The method comprises the steps that: an issuing window is configured to introduce invoice issuing data to invoice issuing terminals according to tax payment receipt numbers provided by taxpayers; the invoice issuing terminals access a tax-control server, submit invoice issuing application to the tax-control server and upload invoice issuing information to the tax-control server; the tax-control server processes the invoice issuing data and forwards the invoice issuing applicationto golden tax discs corresponding to the invoice issuing terminals in a queue mode; the golden tax discs perform verification of the corresponding invoice issuing application, perform interactive processing of the invoice issuing application with the tax-control server, store issued invoice data and return successful signs; and the invoice issuing terminals issue and print the invoice and store the invoice data to a local database. A plurality of golden tax discs are subjected to centralized management in a golden tax disc set mode to achieve a form of one disc with multiple terminals so as to improve the invoice issuing efficiency through improvement of the utilization rate of the golden tax discs; and moreover, the terminal is separated from the golden tax discs so as to reduce the lossof the serial ports of the golden tax discs by plugging the device.
Owner:AEROSPACE INFORMATION
Self-help shopping system and method
PendingCN108665260ASolution can not be recycledReduce labeling costsCoin-freed apparatus detailsCo-operative working arrangementsPaymentComputer science
The invention discloses a self-help shopping system and a method. The system comprises an intelligent label, a regional communicator, a host, an intelligent settlement system, an intelligent label unlocking device and an access control. The method comprises a main program, wherein the main program comprises the following steps of: S1, changing the static state of the intelligent label; S2, sendinginformation to the regional communicator or to the host by the intelligent label; S3, forming a shopping list by the intelligent settlement system when the intelligent label is at the intelligent settlement system; S4, judging whether payment is completed or not by the intelligent settlement system, and starting the intelligent label unlocking device if the payment is completed successfully; S5,unlocking the intelligent label by the intelligent label unlocking device; S6, separating the intelligent label from the corresponding commodity. According to the invention, the inconvenience factorsbrought by queuing are avoided, the cost is greatly reduced, the commodity security is improved, the intelligent degree is improved, the labor quantity is reduced, the shopping experience is improved,and the compatibility is strong.
Owner:魏志光
Beverage acquisition and health management method
PendingCN109192309AOvercoming queuing problemsImprove consumer experienceHealth-index calculationPatient-specific dataInformation deliveryInformation storage
The invention provides a beverage acquisition and health management method. The method includes an NFC information storage unit, an NFC information writing device and an NFC information reading device; the NFC information reading device is connected with and controls a beverage machine; a consumer writes beverage information in the NFC information storage unit through the NFC information writing device in advance; the consumer transmits the beverage information to the NFC information reading device through the NFC information storage unit; and the NFC information reading device controls the beverage machine to make a beverage according to the beverage information. According to the beverage acquisition and health management method of the invention, by means of the reading and writing function of NFC, the convenience of the ordering and making of beverages can be realized, a queuing problem caused by a traditional mode in the industry can be overcome; the consumption experience of consumers can be improved; and the drinking habits, beverage information and health data of the consumers can be collected and analyzed, so that health management schemes beneficial to the consumers can beobtained.
Owner:XIAMEN INTRETECH
Ship wharf truck queuing length estimation method, system and equipment and medium
PendingCN111310342ASolve the queuing problemImprove estimation accuracyGeometric CADSustainable transportationTruckComputational model
The invention discloses a ship wharf truck queuing length estimation method, system and device and a medium, and the method comprises the steps: obtaining a queuing length calculation model of a truckqueuing queue in a stable state according to the service window utilization rate of a to-be-estimated ship wharf and an M / M / S queuing model; modeling the truck queuing queue forming process to obtaina regression model of the queuing queue forming state; modeling the truck queuing queue dissipation process to obtain a regression model of the queuing queue dissipation state; judging whether the service window utilization rate at the current moment is greater than a set threshold value or not, if so, indicating that the service window is in a supersaturated state, and estimating the queue length by using a fluid flow equation; and if not, indicating that the service window is in an unsaturated state, comparing the estimated length of the queuing queue at the previous moment with the queuinglength of the truck queuing queue in a stable state at the current moment, and selecting a corresponding calculation model to estimate the length of the queuing queue according to a comparison result.
Owner:QILU UNIV OF TECH
A multi-terminal three-dimensional intelligent human-certificate verification system
InactiveCN109409295AAchieving processing powerEasy to shareData processing applicationsMultiple biometrics useTerminal equipmentInterconnection
The invention discloses a multi-terminal three-dimensional intelligent human and certificate verification system. A fixed position verification terminal and a mobile verification terminal device are in communication connection with a human and certificate verification comprehensive processing subsystem through a data collection server; the fixed position verification terminal and the mobile verification terminal equipment can adopt characteristic data of a verified person in a fixed or moving state, and send the characteristic data to the person and certificate verification comprehensive processing subsystem after being collected by the data collection server; and the human and certificate verification comprehensive processing subsystem can carry out comprehensive verification processing on the characteristic data of the verified person, which is adopted by the fixed position verification terminal equipment and the mobile verification terminal equipment after collection and is sent bythe data collection server. According to the system, the flexibility and convenience of information collection are improved; and the data can be collected for comprehensive processing, so that the centralized verification and processing of the data are realized, the interconnection and intercommunication of the data of each verification terminal are conveniently realized, and the sharing and the use of the data are facilitated.
Owner:BEIJING XLOONG TECH CO LTD
Self-service shopping settlement method and system
PendingCN112418849ASolve the queuing problemImprove experienceCash registersPayment architecturePaymentComputer network
Owner:ADVANCED NEW TECH CO LTD
Smart catering implementation method based on UWB
ActiveCN112819656ASolve the queuing problemReal-time display of actual consumption weightMessaging/mailboxes/announcementsLocation information based serviceComputer hardwareEdge computing
The invention discloses a UWB-based smart catering implementation method, and the method is characterized in that the method comprises the following steps: 1, designing the arrangement number and positions of UWB base stations 3 according to a canteen building structure, so that signals of the UWB base stations 3 can effectively cover a whole meal taking area and a meal taking area; 2, enabling an edge calculation terminal 6 to perform modeling according to a canteen meal taking moving line diagram and UWB positioning information of the accurate measurement meal preparation terminal 5 to determine an effective meal taking area range; 3, enabling the edge computing terminal 6 to preset an effective dining range in advance according to the actual size of the dining area; 4, enabling the face recognition equipment of the UWB card issuing device 1 to communicate with the edge computing terminal 6 through a network. The invention relates to the field of smart catering, in particular to a smart catering implementation method based on UWB. The method facilitates the realization of smart catering.
Owner:SHANDONG SYNTHESIS ELECTRONICS TECH
Attendance checking method and device based on face recognition, electronic equipment and storage medium
PendingCN114821844AAttendance realizationRealize non-perceptual attendanceRegistering/indicating time of eventsCharacter and pattern recognitionFace detectionComputer graphics (images)
The invention discloses an attendance checking method and device based on face recognition, electronic equipment and a storage medium, and the attendance checking method comprises the following steps: carrying out video frame extraction on a real-time video to obtain a first frame image; performing face detection on the first frame image to obtain a first face image of the target attendance personnel, and adding the first face image into a face image set; performing first attendance checking on the target attendance checking personnel according to the first face image; if the first attendance is not passed, video frame extraction is carried out on the real-time video again to obtain a second frame image, and the second frame image is located behind the first frame image; determining whether the second frame image contains the target attendance personnel or not; if the second frame image contains the target attendance personnel, taking the second frame image as a new first frame image, and performing face detection on the new first frame image to obtain a second face image of the target attendance personnel; and according to the second face image or the face image set, carrying out first attendance checking on the target attendance checking person again.
Owner:SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
A paperless self-service numbering system
The invention provides a self-service paperless arranging system, and relates to the technical field of computers. The elf-service paperless arranging system comprises an LED (light-emitting diode) display, a voice prompt system, a counter system, a data base, a self-service arranging machine, a number plate and / or a mobile terminal, wherein the automatic arranging machine comprises a central control unit, an interactive unit, a transport unit, a card-swiping processing unit and a first communication unit; the interactive unit, the transport unit, the card-swiping processing unit and the first communication unit are respectively connected with the central control unit; the number plate and / or the mobile terminal are / is connected with the self-service arranging machine by the first communication unit; the central control unit is communicated with the counter system, the voice prompt system, the LED display and the data base by the first communication unit; the number plate comprises a second communication unit and a first display unit; and the mobile terminal comprises a third communication unit and a second display unit. The self-service paperless arranging system can efficiently solve the arranging problem without using any paper or ink. The self-service paperless arranging system is an environment-friendly arranging system capable of being repeatedly utilized.
Owner:刘海滢 +1
MAS computing method for dynamic bandwidth distribution
InactiveCN108449658AImprove elimination effectSolve the queuing problemMultiplex system selection arrangementsData switching networksPacket arrivalArrival time
The invention discloses a MAS computing method for dynamic bandwidth distribution. The method comprises the following steps: clearly defining user level UL of each user, arrival time AT of a data packet and a data packet length PL; clearly defining the weight alpha of the user level, the weight beta of the data packet arrival time AT, and the weight gamma of the data packet length; clearly defining a comprehensive effect estimation parameter Ui(pi) of the user pi; and obtaining a minimum value of a target function Si of the ONU Agent in a polling period. By adopting a modelling method of the MAS, the Agent modeling is performed on the service in the OLT and the ONU, the related factors influencing the bandwidth distribution is abstracted, the local bandwidth redistribution behavior of thebargaining based on the IPACT polling game principle is designed, the bandwidth distribution is benefited according to the economic view, the queuing problem in the data packet transmission process iswell solved, the transmission time slot is eliminated, and the USR elimination effect is enhanced.
Owner:北京国研融兴科技有限公司
Infusion chair
InactiveCN104189971AExpand the location of medical infusionSmall footprintInfusion devicesEngineeringHandrail
Owner:QINGDAO RUNXIN WEIYE TECH & TRADE
Public restroom crowding degree information interaction system
InactiveCN108627842AModerate crowdingSolve the queuing problemTransmission systemsSpecial buildingInteraction systemsAction plan
The invention discloses a public restroom crowding degree information interaction system which comprises a main module, a sensor module, a power supply and an interaction module. A sensor module is arranged in a restroom of each floor, and the sensor module receives the crowding information data of the restroom and then uploads the data to the main module. The main module processes the data to determine the current crowding degree of a restroom of each floor, and then displays the current crowding degree on the interactive module. According to the invention, a user can know the information ofthe crowding degree of a public restroom of each floor online or at a far sign; the user can adjust his or her action plan; and the problem of queuing in restrooms is avoided.
Owner:SOUTH CHINA UNIV OF TECH
Self-service terminal device and service request processing method thereof
PendingCN112153141ALow costDoes not take up spaceComplete banking machinesFinanceBlockchainThird party
The invention discloses self-service terminal device and a service request processing method thereof. The self-service terminal device comprises a processor, a local area network module, an input module and an output module. The processor comprises a settlement unit which comprises an online bank settlement module, a cash settlement module, a third-party settlement module and a digital currency settlement module; wherein the digital currency settlement module is used for calling a digital currency account connected with an operation user and verifying the digital currency account; wherein thelocal area network module is used for being in communication coupling with other terminal device in a local area network; wherein the terminal devices in the local area network access the blockchain network, and the transaction data of each terminal device is uploaded to the corresponding blockchain. The invention provides the self-service terminal device and a service request processing method thereof, which have a function of multiple settlement modes and enhance the verification and tracing functions of request service.
Owner:ZHEJIANG JIANLIN ELECTRONICS
A method for controlling the queuing distance of autonomous vehicles
ActiveCN111221329BQueue controlAvoid collisionPosition/course control in two dimensionsControl system designControl engineering
The invention provides a method for controlling the queuing distance of autonomous vehicles, comprising the following steps: establishing a single-vehicle constant-velocity control system; according to the single-vehicle constant-velocity control system, a multi-vehicle distance control system is obtained through multi-agent theory; designing an internal model compensator parameters, and analyze the robustness of the multi-vehicle distance control system; according to the robustness of the multi-vehicle distance control system and analysis, the vehicle is simulated; according to the simulation results, the internal model compensator of the control system is applied to the vehicle . The autonomous vehicle queuing distance control method provided by the present invention enables a vehicle to follow another vehicle and keep a certain distance from the vehicle in front. This distance is almost constant, and by setting the parameters of the internal model compensator and Anti-collision, avoiding vehicle collisions, solves the problem of multiple vehicles queuing; this method is not limited by vehicle types, considers wind resistance, and does not involve vehicle braking, interference and uncertainty.
Owner:六木(沈阳) +1
A collaborative networking method for multi-wban coexistence network
InactiveCN105101334BAvoid failureSolve the queuing problemNetwork topologiesHigh level techniquesCommunication qualityHigh energy
The invention provides a low-energy consumption cooperative networking method based on weighting clustering in a multi-WBAN coexisting network. The cooperative networking method is applied to a multi-WBAN coexisting scene and mainly aims at solving the problem of high energy consumption of a wearable device due to communications using WiFi. According to the method, on the basis of WiFi and Bluetooth combination, a weighting clustering policy is introduced; a terminal relatively high in residual energy, relatively low in movement speed and relatively close to a base station is found as a cluster head; the cluster head communicates with the device of a neighboring user by using Bluetooth, collects data, and communicates with an AP by using WiFi. While the communication quality of a user is ensured, unnecessary energy overhead of the WiFi interface of the device is reduced, the network energy utilization efficiency is improved and the use time of the wearable device is prolonged, and therefore, the whole network is enabled to have a longer stable communication service life.
Owner:SHANGHAI JIAO TONG UNIV
Self-service shopping settlement method and system
ActiveCN108537533BSolve the queuing problemImprove experienceCash registersPayment architecturePaymentEngineering
Owner:ADVANCED NEW TECH CO LTD
Intelligent breakfast vending machine
PendingCN110246267ARealize unmanned operationSolve the queuing problemCoin-freed apparatus detailsApparatus for meter-controlled dispensingPaymentBiochemical engineering
An intelligent breakfast vending machine comprises a heat preservation cabinet, a front door, a right side door, a left side door, a display screen, a coin slot, a scanning mouth, a takeout mouth, a selection button and a module support, wherein a display module, a payment module and a scanning module are arranged in the module support, a heating box is arranged in the heat preservation cabinet, food lattices are fixed in the heat preservation cabinet, food is placed I the food lattices and is connected with springs, the springs are fixedly arranged on a rear-surface frame of the heat preservation cabinet, a push passage is arranged at a lower part of the heat preservation cabinet, a push buckle is arranged above the push passage, a receiving table is arranged in the push passage, a receiving motor is arranged on the receiving table, a synchronous wheel is arranged on the receiving motor, a synchronous belt is arranged on the synchronous wheel, a push motor is arranged at one side of the push passage, a push plate is connected with the push motor, an electric control box frame is arranged at the bottom of the heat preservation cabinet, an electrical control box is arranged in the electric control box frame, and heat preservation and heat isolation layer is arranged around the heat preservation cabinet. The purpose of substituting a person by a machine can be achieved, and unmanned operation of a breakfast store is achieved.
Owner:苏州谷拌食品科技有限公司
Self-service printer based on rapid face recognition and working method thereof
PendingCN112486427AFast operationImprove recognition accuracyCharacter and pattern recognitionProtocol authorisationComputer hardwareCloud communications
The invention provides a self-service printer based on rapid face recognition and a working method of the self-service printer, and innovatively provides a method for obtaining printing data by virtueof a face recognition technology in the aspect of obtaining printing files by the printer. Modules of the whole machine comprise a power supply, a control module, a printing module, a camera shootingmodule, a face data storage module, a cloud communication module and a printing driving module. The machine body is in communication connection with a cloud server through the cloud communication module, and the cloud server comprises storage data in campus accounts and unit control. According to the invention, the dependence on external equipment is overcome, the printer is arranged in a dormitory building, and the teaching building improves the printing convenience of students; students are determined to print storage accounts and pay through face recognition, and the problem that studentsforget to take campus cards is solved. The feature value and the feature vector are solved by constructing the new matrix, and face recognition is performed according to the feature value, the featurevector and the projection coefficient, so that the operation speed is greatly improved, and the recognition accuracy is higher.
Owner:江苏集萃未来城市应用技术研究所有限公司
A weighing type cafeteria unmanned vending device and control method thereof
ActiveCN108364178BConvenient diningReduce labor costsCharacter and pattern recognitionClosed circuit television systemsThe InternetEngineering
The present invention is a weighing-type cafeteria unmanned vending device, which comprises a door entry device (1), a monitoring device (2), an exit device (3), the Internet (4), a server (5), and a database (6) , mobile terminal (7), client / Web (8); wherein, the door entry device is responsible for managing and guiding customers into the restaurant, and the monitoring device is responsible for monitoring the consumption of various dishes in real time on the one hand, and on the other hand, is responsible for monitoring the consumption of all customers in the restaurant. Behavior, the exit device is responsible for managing and guiding customers to leave the restaurant, the Internet is respectively connected to the entrance device, monitoring device, exit device, server, mobile terminal and client / Web, and the server is connected to the database to store and process data. It can realize self-service payment and settlement, remote intelligent management, improve the service quality and dining experience of weighing cafeterias, and can intelligently monitor the dining environment to ensure civilized dining.
Owner:JISHOU UNIVERSITY
Multi-objective optimization control method and system for coordinated ramp merge of expressway networked vehicles
ActiveCN114241778BEasy to importSolve the queuing problemDetection of traffic movementAnti-collision systemsStart timeSimulation
The multi-objective optimization control method and system for expressway network-linked vehicle coordinated ramp merge firstly collects the state data of vehicles in the control area, and then determines the start time of control and the selection of the controlled vehicle according to the position of the ramp merge vehicle, through the data transmission module. The information is transmitted to the traffic control module, and the multi-objective control model based on artificial intelligence ramps merges with the vehicle trajectory in the control area of the ramp to ensure efficient, safe and energy-saving operation of the overall road traffic while completing the ramps. Compared with the traditional method, the present invention greatly promotes the merging of vehicles on the ramp, and is different from other methods that convert the problem of merging the ramp into a problem of vehicle sequencing, greatly improves the efficiency of the merging of the ramp, and ensures that the main line The traffic efficiency and traffic safety of the ramp and the ramp reduce the energy consumption loss of the control vehicle and realize the maximization of the economic benefits of the high-speed system.
Owner:SOUTHEAST UNIV
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