35results about How to "Dispel doubts" patented technology

Systems and methods are presented for determining risk levels for consumer-to-consumer (C2C) transactions on brokering websites. The risk levels can be based on payment processing network (e.g. Visa) account data as well as external data, such as geo-location using IP addresses, fraud bureau data, and star ratings. The buying and selling consumers can have multiple risk scores for each transaction, such as a fraud, credit, return / chargeback, dissatisfaction, product misuse, nonreturnable, and defect risk scores. The buying and selling consumers can trade their risk levels before proceeding with the transaction.

A recording apparatus for recording a duplicate of a product onto a recording medium, the product being a copyrighted digital product having a copy attribute embedded as a watermark thereon and the recording apparatus including (a) an acquiring unit for acquiring the copy attribute embedded on the product, (b) a changing unit for changing the acquired copy attribute into a copy attribute showing no more copy when the acquired copy attribute shows one generation copy, (c) a reading unit for reading from the recording medium at least a part of medium ID information recorded on the recording medium in an unalterable state, and (d) a recording unit for recording onto the recording medium the duplicate having both the copy attribute showing no more copy and the read medium ID information embedded as a watermark thereon.

A method for calculating the electric consumption of each indoor unit in an air conditioner with multiple indoor units features that the overheat degree or overcold degree, the pressure of refrigerant and the capacity of each indoor unit are used as the basic parameters of calculation.

The utility model discloses a method and an apparatus for safely producing organic fertilizer with reasonable costs. The method comprises the steps of effectively extracting and removing the heavy metal contained in sewage and sludge with acid; carrying out one-step sterilization to remove pathogenic microorganism; and replenishing the essential nutrients required by the crops. The method for producing organic fertilizer with sewage and sludge specifically comprises: mixing the sewage and sludge with acid, thus to extract the heavy metal from the sewage and sludge to liquid phase; carrying out solid-liquid separation over the mixture of the sewage sludge and the acid, thus to separate the solid component of the sewage and sludge from the liquid containing the metal heavy dissolved in the liquid; mixing the solid components of sewage and sludge with unslaked lime, thus to neutralize the sewage and sludge; and mixing the neutralized sewage and sludge with loess, thereby obtaining the organic fertilizer.

Systems and methods are presented for determining risk levels for consumer-to-consumer (C2C) transactions on brokering websites. The risk levels can be based on payment processing network (e.g. Visa) account data as well as external data, such as geo-location using IP addresses, fraud bureau data, and star ratings. The buying and selling consumers can have multiple risk scores for each transaction, such as a fraud, credit, return / chargeback, dissatisfaction, product misuse, nonreturnable, and defect risk scores. The buying and selling consumers can trade their risk levels before proceeding with the transaction.

The invention discloses an intelligent voice interaction system of an electronic measuring instrument and a method thereof. A voice identification system and a voice expert system are included. The voice identification system comprises a voice acquisition module, a voice identification module and a communication interface module. The voice acquisition module is used for collecting voice data and carrying out filtering processing on the collected voice data. The voice identification module uses a cloud-hidden data processing method and a keyword extraction and matching method to identify voice data. The communication interface module sends a keyword which is identified automatically to the voice expert system so as to provide an interacted interface. The voice expert system is used for automatically selecting a correlation menu, carrying out corresponding arrangement and carrying out voice feedback according to the received keyword. By using the system and the method, a user command, configuration information and a test result can be fed back in a voice mode in real time; user doubts can be rapidly eliminated and a user demand is responded timely.

The invention provides a vehicle-mounted communication device and a method thereof. The device comprises a main controller, and a timer, a memory, a man-machine interaction interface module, an audio effect processing module and a Bluetooth module connected with the main controller, wherein the Bluetooth module is also connected with a microphone; the audio effect processing module is also connected with a loudspeaker; the Bluetooth module is used for carrying out wireless communication with a mobile terminal; the timer is used for recording the ringing time length of an incoming call, and interruption is generated when the incoming call ringing time length achieves a preset value; the memory is used for storing automatic reply voice files; the controller is used for carrying out unified control and management on the device; the audio effect processing module is used for processing audio data; and the loudspeaker is used for playing an audio file. The method of the invention adopts an automatic reply strategy and a reminding mechanism, subjective concerns of a user are eliminated, the user driving communication safety can be further ensured, and the practical significance is high.

The invention relates to a racing pigeon information management system and method, electronic equipment and a computer readable medium. The racing pigeon information management system comprises an electronic ring, transmitting and receiving equipment and a data terminal, wherein the electronic ring is the unique identification for recording a racing pigeon; the transmitting and receiving equipmentis used for writing the identification into the electronic ring and generating state information of the racing pigeon when the racing pigeon reaches a predetermined position; and the data terminal isused for receiving and displaying the state information, wherein the state information comprises image information, location information and time information of the racing pigeon. The racing pigeon information management system and method, the electronic equipment and the computer readable medium can provide a fair and effective result statistics method for racing pigeon competition and eliminatepublic queries about the result of the racing pigeon competition.

The invention provides a voting method based on a block chain, a self-organizing management method and computer equipment. The voting method comprises the following steps: creating a fabric block chain network supporting a national secret algorithm, and deploying a smart contract of a voting rule in the block chain; then initiating, by the application end, a voting request and verifying the voting interface parameter information according to the voting request; calling a smart contract to obtain a voting rule; performing service verification on the voting request, and recording a voting behavior; determining whether voting is finished or not, if the voting is finished, performing voting result statistics, encrypting voting result data according to a national secret algorithm, and uploading the encrypted voting result data to the block chain for storage. By utilizing the voting method, the block chain network (such as a hyperledger Fabric) supporting the smart contract is used as a running environment, the data of the voting result is chained, the voting data on the chain is credible, the voting privacy is ensured, the block chain has symptoms and is non-repudiation, and the fair, justice and credibility of the voting process are ensured.

The invention discloses a voting method based on a blockchain technology, and the method comprises the steps: generating first encrypted information for each votable user through a system according toa set function, writing the first encrypted information into a blockchain, generating signature information of the system according to the set function, and writing the signature information into theblockchain; acquiring the first encrypted information from a blockchain through votable users, decrypting the first encrypted information to obtain a decryption result, encrypting the decryption result to obtain second encrypted information, and writing the second encrypted information into the blockchain, the second encrypted information reflecting a result of whether the votable users vote or not; obtaining the signature information and the second encrypted information from the blockchain through a vote counting user, and decrypting the second encrypted information to obtain a decryption result, restoring the set function according to the decryption result, verifying the signature information according to a restoration result, and determining a voting result according to the verification result.

The invention discloses a health management service product recommendation system and a storage medium, and relates to the field of medical health. The system comprises a knowledge graph module and a recommendation system module. The correlation between a user and a health management service product are measured and calculated by using the knowledge graph module, the recommendation system module and the health state of the user; the knowledge graph module is used for generating a service product recommendation reason described by a natural language and explaining the logic of a recommended product; and through the combination of the knowledge graph and a recommendation technology, health management service products are recommended for users, the problems that a health management service product recommendation system is not high in credibility and unclear in recommendation reason are effectively solved, the recommendation path is more scientific and accurate, the recommendation reason is clearer and easier to understand, the recommendation system better meets user requirements in a health management scene, and the health management effectiveness and customer satisfaction of the user are improved.

The invention relates to the field of big data and racing pigeons, and provides an intelligent management system for a racing pigeon internet of things. The system comprises a cloud management systemrunning on a cloud server and an intelligent terminal system running on an intelligent terminal. The cloud server and the intelligent terminal are connected through the internet. The cloud managementsystem comprises a user management module, a racing pigeon file management module and an event management module. The intelligent terminal system comprises a member registration module, a racing pigeon file establishing module and a real-time event module. According to the invention, a smart mobile phone or a personal computer serves as an intelligent terminal of the internet of things. A softwareplatform installed in the mobile phone is connected with a main board of a pedal of a pigeon house through the network, so that data are uploaded to the cloud server. Therefore, the real time information and the longitude and latitude information of the homing of racing pigeons are determined. The supervision blank area is avoided, and the competition of the public to a racing pigeon game resultis eliminated.

The invention belongs to the technical field of energy conservation and emission reduction of stoves and particularly relates to a computing method of the energy saving rate of an energy-saving stove based on dry burning prevention. The computing method comprises the steps that firstly, verification coefficients corresponding to different gears are computed according to the flow rates of the stove at n gears in the same time period; secondly, corresponding fuel saving time and stove burning time of the stove at different gears are obtained; finally, the energy saving specific value A and the value of the energy saving efficiency eta of the stove can be computed according to an energy saving computational formula. The method can be widely applied to computation of the energy saving rate of the energy-saving stove based on the dry burning prevention technology and is beneficial to eliminating the doubtful mentality of a stove user on the true energy saving rate of an energy-saving stove system, thereby clearing away technical obstacles to wide popularization of the energy-saving stove and providing a powerful scientific basis for smooth popularization of EMC.

The invention discloses a channel browsing display method for a digital television. The method comprises the following steps of: receiving a television program transport stream; acquiring the encrypted information of a program signal from the television program transport stream; judging whether the program signal is encrypted or not according to the encrypted information; if the program signal is judged not to be encrypted, performing audio and video decoding on the program signal, outputting generated audio and video information and transmitting the audio and video information on a corresponding program browsing window of a display terminal; and if the program signal is judged to be encrypted, acquiring service information from the program signal, outputting the service information and displaying the service information on the corresponding program browsing window of the display terminal. The embodiment of the invention also provides the channel browsing display device for the digital television and a digital television receiver. By the method, the device and the receiver, a digital television user still can know program contents played by an encrypted channel under the condition of not buying a conditional access module (CAM) card and a smart card, so the doubts of the user about the encrypted channel are erased.

The invention discloses a driving range processing method and device as well as a vehicle. The method comprises the steps of calculating a driving range calculation value of the vehicle at a current moment according to current remaining battery capacity and average power consumption of the vehicle; determining a correction coefficient corresponding to the remaining battery capacity; and based on the correction coefficient and a driving range correction strategy, correcting the driving range calculation value to obtain a driving range display value of the vehicle at the current moment, whereinthe driving range display value is the corrected driving range calculation value, the driving range correction strategy is related to the correction coefficient, and the difference between the drivingrange display value of the vehicle at the current moment and the driving range display value of the vehicle at a previous moment is within a preset range. The driving range processing method can ensure that the driving range display value obtained after correction changes slowly, thereby eliminating the range anxiety and doubts of a user, and canensure that the driving range displayed by the vehicle has higher reliability.

The process eliminates image rays generated in a frequency converting device generating actual rays and image rays from frequency rays of an input signal. The frequency converting device comprising a mixer (2) mixing the input signal and a signal provided by a local oscillator (4) and a filter assembly (6) filtering the mixed signals output by the mixer (2). In a first sweep and a second sweep, the frequency of the oscillator is varied and the signal level at the output of the frequency converting device is recorded for a set of converted frequencies. The second sweep is carried out so that the frequency of the actual ray generated in the second sweep by an input ray is the same as the frequency of the actual ray generated in said first sweep by said input ray, and the frequency of the image ray generated in the second sweep by an input ray is not the same as the frequency of the image ray generated in said first sweep by said input ray. Then, the process determines if a ray-including signal level was recorded both during the first sweep and the second sweep for at least one converted frequency and displays an indication of the presence of a ray for said at least one converted frequency on a screen (14) only if said determination is positive.

The invention relates to a computer system random number generation-based compulsory education admission assignment method, belongs to the field of computer technology application, and is used for solving the problems that a seed value needs to be specified before a random number is generated and the generation of the random number can be changed after a seed is obtained so as to change an assignment result in the existing method. According to the method, a random number generation and sorting mode in admission is improved, i.e., an intention random number association is randomly generated for each enrollment intention of each enrollment applicant, the random number generation frequency is determined by an external condition, and the correspondingly associated random numbers are respectively used when each intention admission is carried out in sequence, and the sequencing mode used for admission of each intention can be dynamically selected between ascending order and descending order, so that the fairness is improved, the admission of each intention is more uniform, a feasible method for a site change assignment result is provided, and the possibility of speculated results is reduced.

The invention discloses an interface display method and device. In the method, after the IM client receives the interface identifier input by the user, judging whether a hidden interface correspondingto the interface identifier is created in advance or not; if yes, displaying the hidden interface according to chat records stored for the hidden interface corresponding to the interface identifier,for different interfaces, only displaying the chat records in the interface in the interface, and if not, creating and displaying the hidden interface corresponding to the interface identifier. Evenif a user is forced, an interface identifier can be input at will; whether a hidden interface corresponding to the interface identifier exists or not is judged; when the user inputs the interface identifier, the IM client displays the interface corresponding to the interface identifier, and does not prompt the user of the information that the interface does not exist and the like when determiningthat the hidden interface corresponding to the interface identifier input by the user does not exist, so that the doubt of others can be eliminated to a certain extent, and the security of the user privacy information is ensured.

The invention provides a dual-interface independent backup data storage module and an electronic instrument analysis processing method, and the dual-interface independent backup data storage module is low in cost, can be in a passive state and is used for recording process data for trade settlement of an intelligent electronic metering instrument. When the LCD of the intelligent electronic metering instrument does not display, an NFC wireless magnetic field of the intelligent terminal can be used for supplying power to the dual-interface independent backup data storage module, backup key data can be obtained, a consensus with the trade settlement amount of a customer is achieved on an instrument use site through the obtained historical amount data and the final recording time, unnecessary guessing and questions are avoided, and fair settlement transactions are guaranteed.

The invention discloses a channel browsing display method for a digital television. The method comprises the following steps of: receiving a television program transport stream; acquiring the encrypted information of a program signal from the television program transport stream; judging whether the program signal is encrypted or not according to the encrypted information; if the program signal is judged not to be encrypted, performing audio and video decoding on the program signal, outputting generated audio and video information and transmitting the audio and video information on a corresponding program browsing window of a display terminal; and if the program signal is judged to be encrypted, acquiring service information from the program signal, outputting the service information and displaying the service information on the corresponding program browsing window of the display terminal. The embodiment of the invention also provides the channel browsing display device for the digital television and a digital television receiver. By the method, the device and the receiver, a digital television user still can know program contents played by an encrypted channel under the condition of not buying a conditional access module (CAM) card and a smart card, so the doubts of the user about the encrypted channel are erased.

The invention relates to a transceiver and a racing pigeon information management system. The system comprises: an electronic ring for recording a unique identifier of a racing pigeon; a transceiving equipment which is used for writing the identifier into the electronic ring and generating state information of the racing pigeon when the racing pigeon reaches a preset position; a data terminal which is used for receiving and displaying the state information, wherein the state information comprises the image information, the position information and the time information of the racing pigeons. According to the racing pigeon information management system and method, the electronic equipment and the computer readable medium, a fair and effective result statistical mode can be provided for racing pigeon races, and questions of the public on racing pigeon racing results are eliminated.

The invention discloses a barcode-based food safety period detection shelf. The barcode-based food safety period detection shelf comprises a shelf body; a plurality of displays are mounted on the shelf body; each display is connected with the output end of a controller through a data transmission line; the controller is connected with a PC through a bus to import information into the PC; and the input end of the controller is connected with the output end of a barcode scanner to collect safety dates of products. According to the shelf, the information such as the prices, the shelf lives and the like of the products can be displayed in real time, so that consumers can conveniently carry out shopping.

The invention provides an information providing device that enables a user to confirm that an ordered commodity is being properly cooked, a vehicle control system, an information providing method, anda storage medium. An information providing device includes an image acquirer that acquires a cooking image obtained by capturing an image of a process of cooking food ordered by a customer outside astore using an imaging device and a provider that provides the cooking image acquired by the image acquirer to a terminal device which is used by the customer.

The invention provides an electronic machine capable of displaying information which a user wants, and an information display control method. The electronic machine comprises a display part, an information acquisition part, a control part, a detection part and an extraction part, wherein the information acquisition part acquires a piece of sub-information from defined information represented in a defined format and received by a mobile terminal; the control part enables information corresponding to items in the piece of sub-information to be stored in defined areas of a memory according to a formatting definition respectively, and enables the information stored in a specified defined area to be displayed on the display part; the detection part detects whether a specific item exists in the piece of sub-information acquired by the information acquisition part or not; and the extraction part extracts information corresponding to defined items except the specific item in the piece of sub-information when the detection part detects that the specific item does not exist, and the control part enables the extracted information corresponding to the defined items to be displayed on the display part. According to the electronic machine and the information display control method, effective information can be provided for users, so that the users can obtain the wanted information and the doubts of the users are eliminated.

The present invention provides a navigation device and a map display method thereof capable of displaying the current position of the vehicle on a map road even if the current vehicle is in a parking mode. Equipped with: a map information storage unit for storing map information including linear road-related information; a display unit for displaying a map with linear roads based on the map information; a planar road creation unit for creating planar roads based on the linear road-related information The road, and the control unit, through the above-mentioned planar road creation unit, make linear roads within a predetermined range around the vehicle position or within the range of the display screen into planar roads, and display a map with planar roads on the display unit . According to the present invention, the current position of the vehicle can be displayed on the map road, and the user's confusion about the display of the current position of the vehicle can be eliminated.

The invention discloses an online nondestructive detection system and method of quality of manufacturing members of metal additional materials and belongs to the field of online nondestructive detection. The system comprises a moving detection vehicle, a guidance rail, an online signal detection module and a control system. A column is arranged on the vehicle body of the moving detection vehicle. The guidance rail is movably connected to the column. The online signal detection module is movably connected to the guidance rail. Multiple probes are integrated into the online signal detection module and comprise probes used for detecting compositions, defects, deformation, stress, size precision and surface coarseness. During detection, the probes can be embedded into a 3D printing head of a feeding type additional material manufacturing device or be fixed on the moving detection vehicle. The probes are in signal connection with the control system. The invention also provides a method for carrying out online nondestructive detection of the system. According to the invention, the system and the method are widely applicable, highly expandable and capable of achieving onsite or remote online detection of manufacturing processes of feeding type metal additional materials.

The present invention provides an elevator information display system that can easily dispel suspicion even if a malfunction is suspected regardless of whether it is a malfunction. The present invention is an elevator information display system that causes a terminal (2) to display information related to the operating status of an elevator, and includes: a related information storage unit (9) that stores information related to factors that may hinder the operation of the elevator, namely Relevant information; and a picture generating part (4), which makes the above-mentioned terminal machine (2) display an elevator congestion degree screen, which has sequence information showing the elevator congestion degree in time series, and a visual representation determined according to the above-mentioned related information. Information on blocking factors that are positively associated with the corresponding location of the timing information.