260results about "Automatic card files" patented technology

A radio-frequency identification (RFID)-based configuration detection system for automatically detecting, directing, and / or configuring the physical configuration of a complex system constituted by a set of one or more types of mateable components. The RFID configuration detection system utilizes a set of mateable RFID tags arranged so that each mateable component includes at least one mateable RFID tag. Each RFID tag includes information about its associated component and is arranged so that when the components are mated, their associated RFID tags also are mated. The system uses at least one RFID reader to read RFID tag signals from the RFID tags. The RFID tag signals provide information about mating status of the component, as well as information about components themselves. An information processing system operably connected to the RFID reader receives and process information concerning the number and type of mated connections and thus the configuration. Changes to the configuration, such as mated connections being unmated, can be tracked to provide real-time configuration information.

A radio-frequency identification (RFID)-based configuration detection system for automatically detecting, directing, and / or configuring the physical configuration of a complex system constituted by a set of one or more types of mateable components. The RFID configuration detection system utilizes a set of mateable RFID tags arranged so that each mateable component includes at least one mateable RFID tag. Each RFID tag includes information about its associated component and is arranged so that when the components are mated, their associated RFID tags also are mated. The system uses at least one RFID reader to read RFID tag signals from the RFID tags. The RFID tag signals provide information about mating status of the component, as well as information about components themselves. An information processing system operably connected to the RFID reader receives and process information concerning the number and type of mated connections and thus the configuration. Changes to the configuration, such as mated connections being unmated, can be tracked to provide real-time configuration information.

The invention discloses a battlefield rescue searching system based on beidou navigation and positioning and relates to the technical field of satellite navigation and positioning. The battlefield rescue searching system based on beidou navigation and positioning comprises an unmanned aerial vehicle search seeker, a long-distance wireless data transmission high-gain antenna, a wearable individual monitoring wristwatch and a wireless communication terminal, wherein the unmanned aerial vehicle search seeker is fixedly arranged at the belly of an unmanned aerial vehicle and is externally provided with the long-distance wireless data transmission high-gain antenna; the unmanned aerial vehicle search seeker is connected with the wireless communication terminal by virtue of a long-distance wireless radio frequency communication module and the long-distance wireless data transmission high-gain antenna; the wireless communication terminal is connected with the wearable individual monitoring wristwatch by virtue of a short-distance RFID (Radio Frequency Identification Device). The battlefield rescue searching system is capable of searching relevant information such as surface personnel, geology and environment in real time, rapidly and accurately positioning an emergency rescue region, and monitoring vital sign information such as the heart rate and body temperature of the injured in real time, meets the emergency rescue requirements of a large-area region and is high in rescue efficiency.

The disclosure relates to a goods management method, device and system. The goods management system comprises a human body induction device, a goods cabinet, a goods identity recognition device, a payment device and a central controller, wherein the human body induction device is arranged in a shopping zone and is used for determining whether any user is in the shopping zone, the goods cabinet is arranged in the shopping zone and is used for displaying and selling goods, the good identity recognition device is used for identifying goods being sold, and the payment device is used for the user to make payments; the central controller is used for managing and controlling the human body induction device, the goods cabinet, the goods identity recognition device and the payment device that are all connected with the central controller. Via use of the goods management method, device and system, convenient unmanned self-help shopping can be realized.

The tag-label producing device includes a print head for performing printing with respect to a print area of a cover film, a loop antenna for performing transmission / reception of information to / from an RFID circuit element, and a tape feed roller for imparting relative movement between the print head or loop antenna and a tag label tape with print. At this time, a control circuit determines the chronological sequence relation between the arrival of the RFID circuit element at a communication position where transmission / reception of information is performed with respect to the loop antenna, and the completion of the printing by the print head with respect to the print area. In accordance with the result of this determination, the operation modes of the tape feed roller, loop antenna, and print head are switch-controlled in a coordinated fashion.

An encoding module and related systems and components are provided. The encoding module includes a plurality of encoding elements arranged in an array of columns and rows and one or more switching elements configured to selectively connect the encoding elements to a reader. The connection of the encoding elements may be based on the location of a targeted transponder disposed among multiple adjacent transponders to ensure the selective communication with the targeted transponder only. The module is configured for various types and locations transponders to be used within a system, such as a printer-encoder. Each encoding element may include a loaded conductive strip comprising a loop shape portion and a shield that corresponds to the loop shape portion. In another embodiment, an access control system having an encoding module with the plurality of couplers and an access card having a plurality of transponders corresponding to the couplers is provided.

The invention discloses a financial IC card Internet terminal. The financial IC card Internet terminal comprises a card reading module, a liquid crystal display screen, a keyboard, a USB (universal serial bus) communication module and a master control chip. The card reading module comprises a card holder and a card reading chip, wherein the card holder is used for placing an IC card, and the card reading chip is used for reading and writing data of the IC card and performing data communication with the master control chip through the reading and writing driver of a hardware driving layer of the master control chip; the liquid crystal display screen, the keyboard and the USB communication module perform data communication with the master control chip through the liquid crystal layer driver, the key driver and the USB communication driver of the hardware driving layer of the master control chip. The invention also discloses a trading processing method of the financial IC card Internet terminal. The method is based on the bidirectional-authentication terminal security channel technology and authentication and encryption of domestic cryptographic algorithms.

The invention discloses a quality production video monitoring system comprising an industrial computer host, a display screen, a server, a barcode printing device and a monitoring terminal, wherein the monitoring terminal comprises a product RFID chip card, a RFID card reader-writer, a high-definition camera, a scanning gun and a staff RFID chip card, the product RFID chip card and the staff RFID chip card are read by the RFID card reader-writer, a product barcode is scanned by the scanning gun, and the product RFID chip card and product barcode information are bound with each other to record product information on a corresponding station tooling board; when the RFID card reader-writer reads the product RFID chip card, the high-definition camera is started to perform video recording; and the recorded product information and staff information are edited with a monitoring video so as to check real-time videos of stations in a video monitoring client query system to monitor the working states of staff and monitor whether operations are standard, thereby facilitating subsequent tracing of quality and production process.

The invention discloses an online payment method of a self-selected intelligent automatic vending machine. The self-selected intelligent automatic vending machine comprises a container, a two-dimensional code, an RFID reader-writer, a local main control system and a remote server. A door of the automatic vending machine is opened through code scanning, and the whole payment process is completed through code scanning, so that the situation that customers do not pay after taking out commodities and accordingly bills are generated is effectively avoided, and the shopping safety is improved.

In accordance with preferred embodiments of the invention, a method (and corresponding apparatus) is provided for deducing the location of one or more items or objects to be monitored. In exemplary embodiments, the method (and corresponding apparatus) is implemented in RFID (radio frequency identification) applications (e.g., reading RFID tags at 13.56 MHz and approximately 900 MHz) by deducing the location of an item associated with a unique RFID tag in one or more areas of detection covered by multiple RFID reader antennae.

The invention discloses an RFID electronic license plate generation system, a method, a license plate recognition system and a method. The license plate generation system comprises a public and private key pair generation module, a digital signature module, and an information storage module, wherein the public and private key pair generation module generates a public and private key pair based on a unique ID number of an RFID chip; the digital signature module carries out digital signature on related information of the license plate by using the private key of the chip; and the information storage module stores the information after digital signature, user account information and the license plate information to the RFID chip or a backstage server. Through implanting the vehicle license plate information, vehicle owner information and digital signature information to the RFID chip of the electronic license plate and reading the information by a reader, the signature information in the RFID chip in the license plate is firstly verified, mutual signature verification is completed, the public key of the reader is then used for carrying out encrypted transmission on the electronic license plate information, the signature verification process and the encrypted transmission process ensure data safety between the reader and the electronic label, and the data can be prevented from being stolen and tampered.

The invention discloses a GPS and RFID turnover box sharing system based on the NB-IoT technology. A turnover box serves as a basic unit of transportation and storage and an informationalized material carrier, has a connection chip being a RFID, or is composed of a RFID, a GPS and a mobile phone SIM card. The sharing system consists of a sharing platform, an intelligent management system and cloud services. During the packaging and sorting in a warehouse and vehicle loading, the RFID radio frequency identification chip is used for information interaction, positioning and navigation, and electronic lock control of goods in the turnover box. During the transportation, GPS location information and goods information in the turnover box RFID are transmitted to the sharing system through the mobile phone SIM card in real time; or, a transport vehicle is loaded with the GPS, the mobile phone SIM and the RFID reader, reads the goods information in the turnover box RFID and then transmits the GPS location information and goods information in the RFID to the shared system through the mobile phone SIM. The invention belongs to the technical field of logistics transportation equipment and logistics transportation internet of things.

A near-field coupling device that may facilitate communications with a transponder is provided. The near-field coupling device may include a ground plane, a dielectric substrate, one or more conductive strips and a terminating load. The conductive strips together with the ground planes form coupling elements. The near-field coupling device further includes one or more switching elements for selectively connecting and disconnecting the coupling elements with a transceiver. The connected coupling elements define a total characteristic impedance. Using the switching element, the ratio between the total characteristic impedance of the connected coupling elements and the terminating load may be changed in order to adjust the distribution of an electromagnetic field along the coupling elements according to the type and position of the transponder to be processed.

The tag-label producing device includes a print head for performing printing with respect to a print area of a cover film, a loop antenna for performing transmission / reception of information to / from an RFID circuit element, and a tape feed roller for imparting relative movement between the print head or loop antenna and a tag label tape with print. At this time, a control circuit determines the chronological sequence relation between the arrival of the RFID circuit element at a communication position where transmission / reception of information is performed with respect to the loop antenna, and the completion of the printing by the print head with respect to the print area. In accordance with the result of this determination, the operation modes of the tape feed roller, loop antenna, and print head are switch-controlled in a coordinated fashion.

A card reader includes a receiving arrangement configured to sequentially receive cards from an upstream process and position the cards to be read. It also includes a first reader configured to read card information from cards a first time and a second reader configured to read card information from cards a second time. The second reader is positioned such that the information is read by the second reader after the information is read by the first reader. The card reader also includes an advancing mechanism configured to advance cards from the receiving arrangement, through the first and second readers, to a downstream process. The card reader also includes a processor programmed to receive card carrier information that identifies at least one card relating to a particular card carrier. The processor also receives card information from the first reader and from the second reader. The processor compares the card information as read by the first reader to the card information as read by the second reader and rejects the card if the card information is inconsistent. The processor also compares the card information as read by either the first or second reader to the card carrier information rejects the card if the card information does not match the card carrier information.

The invention relates to IC cards and two-dimension codes and discloses a data safety storing method suitable for IC cards and two-dimension codes. The method comprises the steps of (1) terminal registering, (2) authentication, (3) card / code generating and (4) card / code reading. A symmetric key and an asymmetrical key are combined for use, only the data storing function of the IC cards and the two-dimension codes is used, a data encryption function is completely completed by an upper layer software system, accordingly, limiting from the types and inner achieving of the IC cards is avoided, and limiting from the types of the two-dimension codes is avoided. Each card / code generator and each card / code reader are provided with unique identity keys, a key center is used for distributing different encryption keys during each-time encryption, and the key center carries out decryption authorization on the card / code reader. The forward safety of the keys can be well guaranteed, right control particle size is well refined, and accordingly data safety is enhanced.

The invention discloses a mould processing production line internet of things system comprising ultrahigh-frequency RFID tags, ultrahigh-frequency RFID reader-writers, reader-writer antennas, a reader-writer activation device, a handheld reader-writer and an internet of things monitoring computer. The ultrahigh-frequency RFID tags are adhered on a processing component. The reader-writer antennas are fixed on the internal side wall of processing equipment and are connected with the ultrahigh-frequency RFID reader-writers. The reader-writer activation device is connected with the ultrahigh-frequency RFID reader-writers. The handheld reader-writer is used for reading the ultrahigh-frequency RFID tags on the processing component in a workshop material preparation area, a processing component cache area and an assembling area. The internet of things monitoring computer is connected with the ultrahigh-frequency RFID reader-writers and the handheld reader-writer through the network. A barcode technology and a high-frequency RFID tag technology are replaced by an ultrahigh-frequency RFID tag technology so that manual operation can be reduced, influence of artificial factors can be avoided and the degree of transparency and automation of the processing course can be enhanced.

In an apparatus and a method for handling cards, wherein the cards comprise a memory element that may be read out in a contactless manner via a transponder, and pass through a plurality of handling stations, a card and a card carrier are initially brought together and joined. Subsequently, the card carrier is enveloped. Then a reading operation with regard to the card carrier which has been enveloped is performed so as to determine, on the basis of a signal received from the card carrier enveloped, whether a card is contained in the envelope.

The invention provides an anti-lost device applied to people, objects in a determined relative space anti-lost range and other anti-lost objects. The anti-lost device comprises an identification device and a monitoring device. The identification device comprises a passive RFID label, and the monitoring device comprises a passive RFID label reading or reading-writing module, a reminding module and a power module. The reminding module is triggered to make a response when the reading module monitors or does not monitor the passive RFID label, two kinds of monitoring devices can be combined for use, the identification devices also can be related or paired for use, and reminding modes comprise sound, light, actions and the like, wherein linked reminding is carried out. The anti-lost device can be made to the shape of a bracelet and other wearable objects or can be made to the shape of a card or a button so that the anti-lost device can be conveniently carried, and the anti-lost device can comprise a back adhesive face and other attachable structures or bolts and other fixed connection structures to be conveniently fixed on other devices. Due to the passive RFID label, the identification device does not need a power source, cost is greatly lowered, reliability of the anti-lost device can be enhanced, the anti-lost effect is ensured, and the service life of the anti-lost device is obviously prolonged.

The invention relates to the radio frequency automatic identification technology of the field of the backscattering communication system, discloses an RFID read-write system capable of enhancing RFID read-write distance and a read-write method thereof, and solves the problems in the prior art that a passive RFID system is short in read-write distance. The RFID read-write method comprises the following steps that a. a reader-writer transmits a pilot signal to a tag; b. the tag backscatters the pilot signal; c. the reader-writer receives the pilot signal backscattered by the tag; d. the reader-writer estimates a backscattering channel; e. the reader-writer transmits an energy beam forming signal to the tag; f. the tag collects radio frequency signal energy; g. the reader-writer transmits an unmodulated carrier signal; h. and the tag transmits information back to the reader-writer through backscattering modulation by utilizing the collected energy. The read-write range of the RFID reader-writer can be greatly enhanced without increasing energy consumption of the transmitting end or increasing complexity of the tag so that the severe defect of restriction of short read-write distance of the RFID system can be effectively solved, and thus the RFID read-write system and the read-write method are suitable for realization of long-distance RFID read-write.

An encoding module and related systems and components are provided. The encoding module includes a plurality of encoding elements arranged in an array of columns and rows and one or more switching elements configured to selectively connect the encoding elements to a reader. The connection of the encoding elements may be based on the location of a targeted transponder disposed among multiple adjacent transponders to ensure the selective communication with the targeted transponder only. The module is configured for various types and locations transponders to be used within a system, such as a printer-encoder. Each encoding element may include a loaded conductive strip comprising a loop shape portion and a shield that corresponds to the loop shape portion. In another embodiment, an access control system having an encoding module with the plurality of couplers and an access card having a plurality of transponders corresponding to the couplers is provided.

The invention provides a thing forgetting prevention and intelligent prompting device based on electronic labels. The thing forgetting prevention and intelligent prompting device is used for intelligently detecting whether a user forgets things when passing through a door and sending out prompts and alarms. The thing forgetting prevention and intelligent prompting device comprises a radio frequency identification read-write unit and radio frequency identification electron labels. The radio frequency identification read-write unit is fixed on the door and comprises and RFID radio frequency part, a control part and an antenna. The thing forgetting prevention and intelligent prompting device is characterized in that the thing forgetting prevention and intelligent prompting device further comprises a voice prompting unit which is connected with the control part and is used for receiving an instruction and prompting the user of the names of things forgotten when the user goes out; and the radio frequency identification electron labels are pasted on the things taken by the user when the user goes out; the control part is used for storing control programs and data and sending out control instructions; the antenna is used as a transmitting and receiving medium for transmitting and receiving electromagnetic signals; the radio frequency identification read-write unit further comprises a communication part in communication with an intelligent communication terminal held by the user; and names of the things and owner information are written in the radio frequency identification electron labels, and the radio frequency identification electron labels are used for identifying the names of the things and the ownership of the things.

The invention discloses a desktop type label and ticket card dual-purpose detection code writing device. The detection code writing device can be placed on a desktop to work. The detection code-writing device comprises a card issuing mechanism used for issuing a single ticket card, a card collecting mechanism used for collecting the single ticket card, a conveying belt connected with the card issuing mechanism and the card collecting mechanism, an unwinding shaft and a winding shaft, wherein the unwinding shaft and the winding shaft are used for winding and tensioning a label material belt. Adriving mechanism used for pulling the label material belt to be conveyed is arranged between the unwinding shaft and the winding shaft. The desktop type label and ticket card dual-purpose detection code writing device can be suitable for labels in a material belt form and ticket cards in a single form, writing and / or detection verification of the labels and the ticket cards can be completed, andthe device is small, can be placed on a desktop to work, and is convenient to use and wide in application range.

A printing apparatus according to an embodiment includes: a conveying device which conveys a record medium in a conveyance direction; a cutter which cuts out the record medium; a printing unit which prints an image on the record medium; a mark detector which detects a reference mark indicating a page start position of the record medium; a receiver which receives record medium type information; and a controller which, based on a content of the record medium type information, switches a cut position to be cut with the cutter between a first position being a position upstream in the conveyance direction by a predetermined one-page length from the page start position and a second position being a position shifted in the conveyance direction by a prescribed length from the first position.

The invention discloses a dense archive management system based on a high frequency RFID technology. The system comprises a controller, radio frequency reader and writers and a radio frequency tag. The controller makes the radio frequency reader and writers read information of the radio frequency tag. The system is only formed by the controller and the plurality of radio frequency reader and writers. The controller and the radio frequency reader and writers are connected through a data line. The structure is simple and site installation and implementation are convenient to perform. Through adding the controller, the system can be expanded to a radio frequency management system of a multistage controller structure so as to easily cope with large-scale dense archive management. Through ID numbers of the controller and the radio frequency reader and writers, each path of radio frequency antenna is uniquely identified. A lot of detection sensors do not need to arranged on the site, complex software logic does not need to be used to realize accurate positioning, and on-site installation and implementation are convenient and rapid. Hardware structures of the controller and the radio frequency reader and writers are simple, maintenance is convenient, a component quantity and a price are lower than those of components related to a radio frequency module based on a ultrahigh frequency technology, cost performance is high and a good market prospect is possessed.

The invention provides a tire pressure system test method applied to a multi-wheel commercial vehicle. The method comprises the following operation steps: S1, establishing a product database in a TC system; S2, the client placing an order through the DMS system and generates an order; S3, generating a product bill of material (BOM) in the SAP system; S4, monitoring the tire pressure in the tire production process through an MES system; S5, programming the whole vehicle data by using an EOL system; and S6, carrying out final detection on the vehicle. According to the invention, the labeled tireID is adopted, and the tire ID is written through scanning of the scanner, so that operation inconvenience and false activation caused by a low-frequency activation mode are avoided. Important data such as tire models, corresponding tire number and cold pressure in the vehicle model configuration table are sent to the EOL system in advance through the MES system, so that the part number redundancy is reduced, and the management is more convenient. The invention provides a more efficient method for monitoring the tire pressure of the multi-wheel commercial vehicle.

The embodiment of the invention provides an RFID reader decoding method. The method comprises the steps that when the deviation maximum or minimum of the level value of a sampling point exceeds a setthreshold, the sampling point is used as the level flip point of a baseband signal received by an RFID reader; the width of each pulse in the baseband signal is calculated by using the level flip point as a demarcation point; data bits contained in each pulse are determined according to the bit rate and the width; and according to the encoding method between the RFID reader and an electronic tag,the baseband signal is decoded. According to the decoding method, after the baseband signal is received by the RFID reader and before the baseband signal is decoded, the baseband signal is preprocessed; the influence of the baseband signal under interference on decoding is effectively eliminated; the problems of decoding failure caused by baseband signal distortion and the like are avoided; the baseband signal is correctly decoded; and the accuracy of identifying a target object is improved.

The present invention discloses a card writing method and system, and relates to the technical field of communication, which can improve the output of the SIM card. The method comprises that: when receiving a card writing request for opening an account, a server generates a card writing order, and stores the card writing order into a scheduling queue; the server extracts at least one card writing order from the scheduling queue, notifies a service receiving system to open the account according to the card writing order, and obtains card writing data corresponding to the least one card writing order from the service receiving system; and if there is an idle card writer, the server sends the card writing data to the idle card writer, and notifies the card writer to carry out card writing. The method and system disclosed by the present invention are applied to the card writing process.