143results about How to "Achieve uniqueness" patented technology

The invention discloses a general remote controller used for controlling household appliances which is connected with a home gateway, comprising a central processing unit, a keyboard connected with the central processing unit, a display unit, a wireless communication unit and a storage unit; the storage unit is used for storing description file of the household appliances; the wireless communication unit is used for communicating with the household appliances connected with the home gateway by the home gateway; the keyboard and the display unit are used for providing a man-machine interaction interface. The invention provides a general remote controller which can control the household appliances in home local area network and can ensure the uniqueness of a main control node.

The invention discloses an energy management and coordination control system and method for a wind and solar energy distributed power generation independent micro grid. The energy management and coordination control system is composed of a distributed power generation system, a wireless communication system and a monitoring system, and an AC and DC hybrid topology structure is adopted. Specifically, main power generation units are composed of the wind power generation unit, the photovoltaic power generation unit and other micro power supplies, an energy storage device is of a hybrid energy storage type including a lead-acid storage battery and a super capacitor, the micro wind power generation unit and the solar photovoltaic power generation unit are converged to a DC bus through a power electronic conversion device, the hybrid energy storage device is connected with the DC bus through a bidirectional power converter, the DC bus exchanges energy with an AC bus through a DC / AC converter, and a medium wind power generator is connected with the AC bus. According to the energy management and coordination control system and method, a multi-agent coordination control system can be applied to a micro grid monitoring system and is developed based on a JADE platform, and energy management and optimal scheduling of the micro grid can be achieved.

The invention provides a preparation method of a temperature-resistant and salt-tolerant nano oil displacement agent. The preparation method comprises the following steps: modifying polyacrylamide to surfaces of silica nanoparticles through chemical bonds to obtain nano-composite particles with stable performance, and then using the nano-composite particles together with alkali and a surfactant to prepare the nano oil displacement agent. The nano oil displacement agent can solve the problem about high possibility of falling off of a polymer on the surface of a traditional nano oil displacement agent in the formation moving process, so as to achieve an excellent oil displacement effect. Especially in the high-temperature and high-salt formation, the nano oil displacement agent can overcome harsh formation conditions and cannot reduce the oil displacement effect.

The invention provides a parametric modeling design method for a fabricated building, which comprises the following steps of: extracting parameters: splitting each component from a CAD structure construction drawing of the building, representing each different component with different parameters, and extracting parameter information of each component; inputting parameters: storing the parameter information of each component into a database, and inputting the parameter information into UG software to form a three-dimensional model of each component; assembling collision: correspondingly assembling three-dimensional models of a plurality of adjacent components in UG software, and carrying out collision detection and collision adjustment on the components; wherein the three-dimensional modelof the qualified standard component is converted into a two-dimensional drawing; a plurality of standard components are used for jointly forming the fabricated building. By using the method disclosedby the invention, the structure construction drawing of the house can be efficiently split into a plurality of standard components, the two-dimensional drawing of each standard component can be accurately given out in detail, and the material list for production and manufacturing can be accurately calculated as soon as possible.

The invention relates to a method for tracing a single cigarette packet. The method for tracking the single cigarette packet comprises the steps of (1) packaging of cigarettes with small packets, (2) reading and writing of information of the small cigarette packets, (3) packaging of the cigarettes with boxes, (4) establishment of information relation between the boxes, (5) establishment of relation between each single cigarette packet and a corresponding box, (6) establishment of relation between each single cigarette packet and a tray RFID label, (7) information adjustment of a cigarette distribution center, (8) and inquiry of a retail terminal. According to the method for tracing the single cigarette packet, the small and super-thin film type RFID label which is installed on the inner layer of transparent paper of the cigarette packet is used as the identification of each cigarette packet, uniqueness of the identification is achieved, information can be read and written in a non-contact mode in the production process and in the logistics process, the labels can not be damaged easily in the logistics process, and production of counterfeit cigarettes is prevented effectively by means of the method.

The invention relates to a routing method realized on a basis of a content attribute part of a name in a content-centric networking. The method comprises the steps that a content consumer checks the name of a to-be-sent interest packet, and determines the content of the interest packet according to the information contained in the name of the interest packet; according to the attribute of the content and the distribution probabilities of the content in all areas, the content consumer sends the interest packet to an area with the highest content distribution probability; after receiving the interest packet, a node in the area checks the name of the received interest packet, and performs matching according to the name of the interest packet; and if getting no response, the content consumer sends the interest packet to another area with the second highest content distribution probability, and then the previous step is performed until the interest packet is sent successfully or an end condition is met.

The invention relates to the 3D display technology, specifically relates to microlens array based integral imaging three-view 3D display device and method, and aims at achieving the three-view 3D display. The device comprises a 2D display screen and a microlens array; the microlens array comprises a plurality of lens elements with the same parameters; the 2D display screen is used for micro-image arrays which include a first secondary micro-image array, a second secondary micro-image array and a third secondary micro-image array; each micro-image array comprises a plurality of secondary image elements which are arranged in parallel; each image element comprises three secondary image elements which are arranged in parallel; the horizontal width of single image element is more than that of single lens element; the secondary image elements of the three secondary micro-image arrays respectively pass through the corresponding lens elements to be toward the right, middle and left of an integral imaging display device so as to reconstruct a 3D scene, and as a result, the three-view 3D display can be achieved. The device and method can be widely applied to the fields of advertisement display and other three-view 3D imaging.

The invention provides a track-based driving benchmarking method, device and system for a train. The method comprises the following steps: determining a track in which the train is currently positioned as a departing track; performing driving benchmarking according to a benchmarking reference device arranged on the departing track.

According to the intelligent drilling management system and method based on the tunnel rail-mounted drilling robot, on-line real-time monitoring of a drilling construction site is achieved, on the basis of visualization and data extractability of a BIM model, the drilling position is optimized based on the three-dimensional scanning technology, the hole operation sequence is optimized through construction simulation, and the construction efficiency is improved. And the construction quality is improved. A hole information coding scheme is provided, automatic hole coding software is researched and developed, uniqueness of hole pointing and attribute of key building information are achieved, information is converted into data to directly control operation, and compared with a common drilling robot, the automatic hole drilling robot has the advantages of being high in automation degree and construction efficiency, capable of saving manpower and the like. A double-coordinate system is adopted, accurate positioning and drilling are achieved, and the drilling quality is optimized; according to drilling positioning, real-time comparison of real object and model data is achieved, the overall drilling accuracy is improved, differentiation of feedback data after drilling is completed is processed, and the drilling quality is further guaranteed.

The invention provides an automobile traceability label distribution and management method and application, and the method comprises the steps: building a label coding rule through employing the blockchain technology, giving a unique identification to each entity, achieving the uniqueness of a label and the entity, enabling the entity accessory information to be networked through the combination of the IOT technology and the TSCODE, and achieving the management of an automobile traceability label. By adopting the radio frequency identification technology, the anti-counterfeiting traceability capability of the label is realized through the characteristics of global uniqueness, tear resistance, metal resistance and the like of the RFID label, and the label is attached with a two-dimensional code or a bar code, is convenient to identify, and can be applied to anti-counterfeiting traceability of automobile parts, reconnaissance of financial insurance companies, automobile parts and intelligent warehouse-in and warehouse-out, traceability and financial insurance major disaster vehicle processing. According to the system and the method, full-process node visualization of various labeled entities in the processes of production, storage, transportation, inspection and the like can be effectively achieved, illegal operation behaviors such as entity counterfeiting and data tampering are eradicated, hidden dangers are reduced, the cost of each party is reduced, and the satisfaction degree of consumers is improved.

The invention provides an agricultural product electronic tracing supervision code generation method. The method comprises the following steps: S1. carrying out traceable supervision coding on an agricultural product, and obtaining a traceable supervision intermediate code; S2. compressing the traceable supervision intermediate code to obtain a compression code; S3. encrypting the compression code, and generating a unique agricultural product electronic tracing supervision code with one cipher at one time. According to the method and the apparatus of the invention, by utilizing an encryption algorithm, the compressed agricultural product traceable supervision intermediate code is subjected to encryption, the electronic tracing supervision code with 'one product one code' is generated, and unique identification and safe rapid supervision tracing of the agricultural product are realized.

The invention relates to a water-based laser anti-counterfeit printing ink, comprising the following components by weight percent: 15-30% of deionized water, 15-30% of ethyl alcohol, 0.01-2% of defoamer, 0.1-4% of wetting dispersant, 20-40% of waterborne polyurethane, 5-20% of water-borne acrylic resin or 5-25% of pigment. The ink in the technical scheme has the effects of good adhesion, water resistance, oil resistance and the like after being printed, the laser anti-counterfeit pattern is protected, and different effects can be printed on the same laser pattern.

The invention relates to an anti-counterfeiting method through combination of a two-dimension code, a serial number and special paper. Each tag is enabled to have random anti-counterfeit paper texture characteristics after completion of printing by utilizing the two-dimension code, the random serial number and special paper and is associated with a unique two-dimensional code image and a unique verification code serial number so that the objective of uniqueness can be achieved. The tag pattern is saved in a database, and the tag pattern is scheduled for comparison through the internet in product authenticity verification so as to achieve the product anti-counterfeiting effect.

The invention discloses an electronic signature method based on screen capture technology, which comprises the following steps: (1) acquiring service data to be signed; (2) performing screen capture through a signature component, and generating image data and the service data to be signed together into final data to be signed; (3) performing digital signature on the final data to be signed in the second step to generate a signature result; and (4) generating signature data record. The method can realize the intuitive visualization of an electronic signature and the uniqueness of time or space of the signature so as to ensure the reliability of the signature.

The invention discloses a meter reading inspection machine and an inspection system comprising the same and a method thereof. The meter reading inspection system which is composed of the meter inspection machine comprises a device identification, the meter reading inspection machine, a cloud computing server and a remote monitoring center, wherein the device identification which is arranged on a meter is the identify label of the meter, the meter reading inspection machine is used to collect a meter inspection data packet and communicated with the cloud computing server through wireless network, the cloud computing server is used to store the meter inspection packet which is uploaded by the meter reading inspection machine, and the remote monitoring center is used to read the meter inspection data packet which is stored by the cloud computing server. Automatic reading meter reading is achieved, inspection efficiency is improved, the error of manual reading and the probability of fraud status are decreased, and meanwhile the meter reading inspection delivery efficiency and reliability are improved.

The embodiment of the invention discloses a two-dimensional code anti-counterfeit label based on NFC, A tag registration method and a tag identification method, Include QR code label, the non-label area on the two-dimensional code label is provided with an NFC chip, The two-dimensional code is embedded with the UID and URL link of the NFC chip. The NFC chip is provided with a key layer located onthe upper layer and an information layer located on the lower layer. The key layer stores the first key verified by the manufacturer cloud server and the second key verified by the cloud server, and the NFC password is stored in the information layer. The NFC-based two-dimensional code anti-counterfeit label combined with Internet, cloud platform, combination of two-dimensional code and NFC chip can effectively ensure the consistency of a bound product after it is shipped out of the factory, or verify the uniqueness thereof. Set up dual password, that is, provided by manufacturer and cloud platform, to achieve two-layer encryption, to achieve the uniqueness of anti-counterfeit two-dimensional code.

The invention discloses a method of determining a surface subsidence coefficient for coal mining under a loess gully region. The method includes a first step of preliminarily calculating a subsidence coefficient of coal mining under conditions according to data measured by observation stations distributed on ground for coal mining under the loess gully region, a second step of analyzing slope stability, and calculating a subsidence additional quantity caused by the slope stability, and a third step of further determining the surface subsidence coefficient [Eta] by combining the ground measured data and the additional quantity caused by slope slippage in the gully region and by utilizing a computer inverse modeling manner. The method is simple in steps, convenient to implement, capable of accurately determining the surface subsidence coefficient of the loess gully region, good in using effects and convenient to popularize and use.

The invention discloses a riot gun management system platform which comprises a back-end server, a front-end control center, terminal equipment and a monitoring and command center, the back-end server comprises a database server, a calculation server, a storage server and a backup server, the front-end control center comprises a PC, face recognition equipment, an RFID card reader and an alarming horn, and the terminal equipment comprises an intelligent handle device, a wireless remote controller and an intelligent handle charging base. According to the invention, the platform takes the place of paper recording in the prior art, the time of picking and giving back the gun is greatly reduced, one-to-one corresponding relations between guns and users are realized, in the picking and giving back process, the clarity and uniqueness of gun are realized, man-made gun confusion is avoided, real-time gun positioning is realized, the position, the track and the user of each gun are cleared, the gun safety and remote control functions are controlled and realized in whole process in real time, and the accidental discharge of the gun or a supercargo using the gun because of factors such as personal factor and the like are avoided.

The invention discloses a railway signal cable insulation online detecting method and a railway signal cable insulation online detecting system. The railway signal cable insulation online detecting method comprises the steps that: a power module generates an isolated DC constant-voltage source as a standard voltage source for testing; a control module controls a binary tree type relay network to conduct a gating operation, and gates a cable core wire to be detected as a detected object; an optocoupler isolation sampling circuit acquires a voltage signal after an insulation resistor of the cable core wire to be detected is subjected to voltage division, and obtains a value of the insulation resistor through filtering conditioning and numerical calculation. The railway signal cable insulation online detecting method and the railway signal cable insulation online detecting system solve the technical problems of low detection efficiency and accuracy rate of the existing railway signal cable insulation offline detection, and achieve the technical effect of completing railway signal cable insulation online detection efficiently and precisely.

The invention discloses a management system for the headhunting industry; the management system comprises a resume standardization processing module and a resume database; the resume standardization processing module is used for automatically gathering non-standard resume files, automatically extracting basic information, work experiences, project experiences and education experiences from the non-standard resume files, automatically forming resumes of standard formats according to the basic information, the work experiences, the project experiences and the education experiences, and saving the standard resumes into the resume database. The management system for the headhunting industry can automatically process non-standard resume files, can form standard resumes, is high in automation level, and easy to use and manage.

The invention relates to the technical field of information security, and discloses a deep learning model watermark embedding method, which comprises the following steps of: acquiring a watermark signature of a user and a trained deep learning model, and inputting the watermark signature into the deep learning model for training to obtain a training value; calculating a loss function value of thetraining value, comparing the loss function value with a preset threshold value, adjusting the watermark signature according to a comparison result until the loss function value is smaller than the preset threshold value, and outputting the adjusted watermark signature; and performing encoding operation on the adjusted watermark signature by using the deep learning model to obtain a plurality of sub-watermark signatures, and embedding the sub-watermark signatures into different layers of the deep learning model. The invention further provides a deep learning model watermark embedding device, electronic equipment and a computer readable storage medium. According to the deep learning model watermark embedding method and the deep learning model watermark embedding device, property right protection of the deep learning model can be realized.

The present invention discloses a networked radiation environment monitoring system. A radiation environment monitoring device and a power supply system are connected with a data processing host through a real-time signal transmission system. An alarm indication module is an alarm signal output device and is connected with the data processing host. According to the technical scheme of the invention, the on-line, real-time, automatic monitoring and alarming advantages are realized. By means of the system, the screening of an oracle database is realized efficiently based on the data redundancy method. Through checking data and verifying existing data, necessary data are queried and verified, so that the accuracy and the uniqueness of supplied data are realized. Meanwhile, the data redundant condition is avoided. The system has the redundant data recording function, so that the integrity and the accuracy of the equipment supply manufacturer information in an electric energy replacement module are improved. The redundancy problem of the data information is effectively solved. Moreover, the system improves the working efficiency of the subsequent operation.

The invention discloses a user data storage method and a user data storage device, and belongs to the technical field of networks. The user data storage method includes: receiving a login request; generating interactive data identification and first game data identification according to designated user identification and first game scene identification which are included in the login request, using the interactive data identification to indicate user interaction data, and using the first game data identification to indicate user game data corresponding to a first game scene; generating the user interaction data according to interactive operation executed by a terminal, and correspondingly storing first interactive data identification and the user interaction data; generating first user game data according to game operation executed by the terminal in the first game scene, and correspondingly storing the first game data identification and the first user game data. The user data storage method and the user data storage device isolate the user data under different scenes, achieve data indication uniqueness, do not need to execute a step of judging the current scene where a user is located when needed to process the user data, are simple and convenient to operate, and reduce complexity.

The invention relates to a glass instrument management system and method, and belongs to the technical field of instrument management. The glass instrument management system and method are based on a computer program to achieve the informatization management on glass instruments. The glass instrument management method includes the steps of encoding the glass instruments, carrying out scanning through a bar code scanner, recording the data into a glass instrument information management system, and building a glass instrument information database. The damage and loss conditions of the glass instruments are managed through bar codes, persons who are in charge of the damage and the losses of the glass instruments can be traced, and computerization management on information such as types, names, standards, sequence numbers, storage positions, manufacturing factories, prices and money amount required to be compensated of the laboratory glass instruments is achieved. The glass instrument management system and method are easy to control and operate, save a great deal of manpower, and achieve the informatization management on the glass instruments.

The invention discloses an encrypted network terminal of a mobile banking payment system based on two-dimensional code generation, which comprises a shell and a circuit board arranged in the shell. The shell comprises a control and encryption chip used for storing a merchant secret key, a wireless communication component and a power supply component; the circuit is provided with a communication module, a data interception and analysis module and a logic control module respectively electrically connected with the communication module, and a printing drive module electrically connected with the logic control module; in the communication process of the encrypted network terminal, the secret key of the control and encryption chip encrypts and decrypts the merchant information, and further determines the identity of the merchant; the data interception and analysis module intercepts transaction information on a printed receipt through printing data input, so as to realize functions of the encrypted network terminal. The encrypted network terminal of the mobile banking payment system based on the two-dimensional code generation can encrypt the payment system, is good in encryption effect, high in mobile phone payment safety, and can dispel misgivings of a user who pays by a mobile phone.

The invention is applicable to the technical field of digital anti-counterfeiting, and provides an anti-counterfeiting method and system by coupling multiple pieces of information. The system comprises an anti-counterfeit label end, a scanning end and an anti-counterfeit central server, wherein the scanning end and the anti-counterfeit central server are communicated through a wired or wireless network; the anti-counterfeit label end comprises an information receiving unit and a label generation unit; the scanning end comprises a scanning unit, an information query unit and an information display unit; the anti-counterfeit central server comprises a query receiving unit, a first judgment unit, a second judgment unit and a third judgment unit. The system constructed by the anti-counterfeit label end, the scanning end and the anti-counterfeit central server realizes the uniqueness of a product with corresponding color dynamic image and color dynamic code, the safety is extremely high, the counterfeiting is difficult, and meanwhile the safety of a marketing channel is guaranteed through a marketing anti-counterfeit two-dimensional code.

The invention relates to the technical field of nuclear power station informatization construction, in particular to a nuclear power station file encoding method and device, computer equipment and a storage medium. The method comprises the steps of obtaining a to-be-coded file; determining a target file category of the to-be-coded file according to the to-be-coded file, wherein the target file category is used for representing a business process corresponding to a to-be-coded file; obtaining a target coding rule corresponding to the file category according to a corresponding relationship between the file category and the coding rule; and according to the target coding rule, coding the to-be-coded file. Because the file coding can be realized according to the file category and the coding rule, the uniqueness of the file coding can be realized, the file coding efficiency can be improved, and the file management is facilitated.

The invention discloses a peer analysis method, device and apparatus. The method comprises the following steps that: in the same scene of the same time period; carrying out collection through a camerawith a first camera identifier; obtaining a plurality of first images, and obtaining a plurality of second images according to the plurality of first images, marking the plurality of face images on the plurality of first images by adopting different identifiers respectively; and calculating a linear distance between each face in each of the plurality of marked first images, and calculating the linear distance according to the calculated linear distance; calculating the absolute value distance of the linear distance, comparing whether the calculated absolute value distance is not greater thana preset threshold value or not to obtain a comparison result, and determining at least one group of peer users according to the obtained comparison result when the obtained comparison result is thatthe calculated absolute value distance is not greater than the preset threshold value. By means of the mode, the accuracy of determining the peer users can be improved.