1109results about "Sensing record carriers" patented technology

The embodiment of the invention relates to the technical field of ultrahigh frequency passive RFID, in particular to an intelligent storage RFID robot reading perception and trajectory optimization method and system. According to the method, the position coordinates of the goods shelf are obtained by building the model and utilizing the label characteristic values, the interaction state of the UHF RFID robot and the goods shelf can be sensed, the distribution state of the goods is further sensed, and the number and the position of the missed goods are estimated. Furthermore, the advancing track of the UHF RFID robot system in the warehouse management scene is designed and optimized according to the sensing result, so that the reading accuracy and the checking efficiency of the mobile RFID system are improved.

A method of displaying an operational parameter of a surgical system is disclosed. The method includes receiving, by a cloud computing system of the surgical system, first usage data, from a first subset of surgical hubs of the surgical system; receiving, by the cloud computing system, second usage data, from a second subset of surgical hubs of the surgical system; analyzing, by the cloud computing system, the first and the second usage data to correlate the first and the second usage data with surgical outcome data; determining, by the cloud computing system, based on the correlation, a recommended medical resource usage configuration; and displaying, on respective displays on the first and the second subset of surgical hubs, indications of the recommended medical resource usage configuration.

A machine-learning algorithm is trained on images with a set of diverse items to produce as output feature vectors in a feature-vector space derived for the set. New item images for new items are passed to the algorithm and new feature vectors are projected into the vector space. A classifier for each new item is trained on the new feature vectors to determine whether the new item is new item or is not that new item. During a transaction, an item code scanned for an item and an item image are obtained. The item image is passed to the algorithm, a feature vector is obtained, a corresponding classifier for the item code is retrieved, the feature vector is passed to the classifier, and a determination is provided as to whether the item image and item code matches a specific item that should be associated with the item code.

Systems and methods of monitoring location labels on product storage structures of a product storage facility include an image capture device that captures images of the product storage structures and a computing device programmed to analyze the images of the product storage structures captured by the image capture device to detect location labels located on the product storage structures. Based on detection that one or more location labels located on the product storage structures are associated with an error condition, the computing device generates a location label alert indicating at least one location label that requires a location label check by a worker at the product storage facility. A mobile application executable on a device of the worker at the product storage facility displays a user interface that lists location labels alerts and permits the worker to print replacement labels for product structures associated with the alerts.

A method comprises registering, by an application, a tag identifier received from a tag in an inventory environment with location data indicating a location of the tag based on a visual attribute of the tag, initiating, by the application, a scan of the tag to obtain tag data from the tag and to capture an image depicting the tag by transmitting a signal to the tag after registering the tag identifier with the location data of the tag, and triggering, by the application, activation of a light emitting diode (LED) on the tag to indicate whether a reader device is in a read range of the tag, in which a visual feature of the LED indicates whether the reader device is in the read range of the tag, and wherein the signal is used to activate the LED on the tag.

A system for tracing a Group of Members (GoM) of an animal population throughout a process including moving the GoM between a plurality of Physically Separate Locations (PSLs), the system comprising a processing circuitry configured to: obtain a plurality of sets of identifiers of the GoM, each obtained by readings of Identification Devices (IDs), wherein (a) each ID of the IDs is attached to, and uniquely identifies, a respective member of the GoM, (b) the identifiers in each of the sets are read (i) at a respective given PSL of the PSLs, (ii) by a respective given ID reader of a plurality of ID readers; (c) one or more partial sets of the sets do not include one or more respective missing identifiers of at least one member of the GoM; and add the missing identifiers to the respective partial sets along with a confidence score.

A multiple identity (ID) tag device is provided. The multiple ID tag device comprises an antenna, a power harvesting circuit electrically coupled to the antenna and configured to receive RF energy collected by the antenna and convert the RF energy into electrical power, a demodulation circuit electrically coupled to the antenna, a modulation circuit electrically coupled to the antenna, a selector circuit electrically coupled to the power harvesting circuit, the demodulation circuit, and the modulation circuit and configured to receive a first signal from the demodulation circuit, send a second signal to the modulation circuit, and receive electrical power from the power harvesting circuit, and a plurality of ID storage circuits electrically coupled to the selector circuit, each ID storage circuit configured to receive the first signal from the selector circuit, send the second signal to the selector circuit, and receive the electrical power from the selector circuit.

Hand wearable support for a bar code scanner comprises back and front sides. The front side includes a V-member, first and second harness straps attached thereto extending away from each other at an angle, and means along the V-member for releasably attaching the front to the back side of the support which further comprises a back of the hand portion, a thumb portion, a trigger attachment portion, and first and second strap attachment portions each including a buckle. The first and second harness straps of the front side include a tongue portion for threading through the first and second buckle and folding back to releasably attach to itself. Releasable attachment of a trigger device, bar code scanner attachment, and bar code scanner to trigger attachment portion, bar code scanner attachment portion, and bar code scanner attachment portion, respectively, forms a bar code scanner assembly in the form factor of a support wearable by a user to perform scanning operations.

A system and method for encoding and decoding optical codes with context-aware, multi-level security. Input data is classified into security levels with associated context sensitivity requirements. The system compresses data using public and private codebooks based on security classifications, then generates optical codes incorporating both compressed data and context requirements. When scanned, the system collects environmental contextual data (location, network environment, device security, user behavior), analyzes it against embedded context requirements, and dynamically determines which security levels are accessible in the current environment. Only authorized security levels are decoded using appropriate codebooks based on both user credentials and current contextual factors. This approach enables fine-grained, context-sensitive access control that adapts to changing environments while maintaining the compression benefits and capacity advantages of the multi-level security framework.

The invention provides a device management method and a related device, and the method comprises the steps that a background server obtains target two-dimensional code information sent by a terminal device, and the target two-dimensional code information is information obtained by scanning a plurality of target two-dimensional codes through a scanning interface of the terminal device by a user account; the plurality of target two-dimensional codes are arranged on the plurality of target devices in a one-to-one correspondence manner; the background server determines use times corresponding to the multiple target devices according to the target two-dimensional code information; if the use times corresponding to the multiple target devices respectively meet the use safety requirement, the background server generates use verification codes used for using the multiple target devices and sends the use verification codes to the terminal device; if the number of use times corresponding to at least one target device in the multiple target devices does not meet the use safety requirement, the background server does not generate the use verification code. Through the method, the management cost is reduced, and the management efficiency is improved.

This specification provides a circuit unit for implementing near field communication and an NFC device. The solution includes an NFC antenna, an NFC chip, and an excitation circuit, where the NFC antenna is connected to the NFC chip, the NFC chip is connected to the excitation circuit, and the NFC chip is configured to: obtain first energy in a case that the NFC antenna senses a radio frequency field of a user terminal device, and provide a part of the first energy to the excitation circuit; and the excitation circuit is configured to generate and send an excitation signal by using energy obtained from the NFC chip, wherein the excitation signal is used to excite the user terminal device to communicate with a device comprising the circuit unit.

Devices and methods for Verification of Activation for Activatable RFID tags Using Activatable Inlays are disclosed herein. An example includes a radiofrequency (RF) tag, including an antenna, an integrated circuit, an activation circuit connecting the integrated circuit to the antenna. The integrated circuit is configured, responsive to the RF tag being interrogated by an interrogation signal in a predetermined radiofrequency range which is received by the antenna, to cause the antenna to emit a response signal when the activation circuit is closed but not emit a response signal when the activation circuit is open. The RF tag further includes an activation indicator component forming at least a portion of the activation circuit, the activation indicator component having a component conductive state and a component nonconductive state, such that the activation circuit is closed when the activation indicator component is in the component conductive state and the activation circuit is open when the activation indicator component is in the component nonconductive state.

The application relates to a card seat and an electronic device. The card seat comprises a shell, a card connector, a card holder and a clamping mechanism. The extension direction of the short side of the card slot of the embodiment of the application is the same as the insertion direction of the card holder, so that the electronic card can be inserted horizontally, and the miniaturization of the card seat is facilitated. The first clamping piece and the shell are in a split structure, the first clamping piece is assembled and fixed to the shell, so that the size of the first clamping piece can be adjusted as required, and the flexibility is high.

This specification provides a circuit unit for implementing near field communication and an NFC device. The solution includes an NFC antenna, an NFC chip, and an excitation circuit, where the NFC antenna is connected to the NFC chip, the NFC chip is connected to the excitation circuit, and the NFC chip is configured to: obtain first energy in a case that the NFC antenna senses a radio frequency field of a user terminal device, and provide a part of the first energy to the excitation circuit; and the excitation circuit is configured to generate and send an excitation signal by using energy obtained from the NFC chip, wherein the excitation signal is used to excite the user terminal device to communicate with a device comprising the circuit unit.

An inventory system comprises one or more mini-cell sites, one or more reader devices to read tags, and a control system. The mini-cell site comprises radio equipment configured to broadcast power signals within an inventory environment. The control system transmits a first instruction to the mini-cell site to set a configuration parameter at the mini-cell site to a first frequency channel based on mini-cell site capability data and inventory environment data, and transmits a second instruction to the reader device to set a network setting at the reader device to a second frequency channel based on reader device capability data and the inventory environment data. The first frequency channel is different from the second frequency channel.

A waste stream is analyzed and sorted to segregate different items for recycling. Certain features of the technology improve the accuracy with which waste stream items are diverted to collection repositories. Other features concern adaptation of neural networks in accordance with context information sensed from the waste. Still other features serve to automate and simplify maintenance of machine vision systems used in waste sorting. Yet other aspects of the technology concern marking 2D machine readable code data on items having complex surfaces (e.g., food containers with integral ribbing for structural strength or juice pooling), to mitigate issues that such surfaces can introduce in code reading. Still other aspects of the technology concern prioritizing certain blocks of conveyor belt imagery for analysis. Yet other aspects of the technology concern joint use of near infrared spectroscopy, artificial intelligence, digital watermarking, and / or other techniques, for waste sorting. A variety of further features and arrangements are also detailed.

The present disclosure provides a logistics loading job control system that includes a server configured to mirror facility data of an actual logistics facility and a virtual environment (e.g., based on digital twin). The system further includes a package simulator configured to calculate cargo information corresponding to the loading area received from the server by a loading algorithm, and predict, for a current work target cargo container, a priority cargo information cargo container in an order in which loading efficiency is high, and a worker terminal configured to receive the priority cargo information cargo container from the current work target cargo container. And the worker terminal is configured to derive a scene branch type loading sequence and an expected loading rate through the packaging simulator based on the logistics loading condition in the loading area, and provide recommended cargo logic according to a derivation result, so as to assist the logistics loading operation of workers.

The present invention relates to a service device using a network including the Internet, and more particularly, to an online business card service method of producing and providing online business cards and providing various types of additional information with only an minimal operation of scanning a paper business card in an online business card service system that includes a portable communication terminal equipped with a browser app and a scan app that can scan a business card and an online business card operating server connected through a commercial network.

In a management system of a game token coin, one RFID tag having a data non-rewritable region and a data rewritable region is imparted to the game token coin. The location relating information of the game token coin is stored in the data rewritable region. The system includes a writer configured to additionally write the location relating information, a reader configured to read the location relating information from a plurality of the game token coins, and a management controller configure to examine the information obtained from the reader. The management controller includes a function that determines whether a history of the location relating information obtained from the reader has no abnormality.

The utility model relates to collection equipment technical field, the utility model discloses a kind of internet-of-things label information collection equipment, including handle;Collector, be located at one end of the handle, for collecting label information;Folding telescopic stand, be installed on the handle, for supporting collector by the folding of the folding telescopic stand;The internet-of-things label information collection equipment, by this equipment, label collection can be handheld, also can be stably placed on desktop or fixed station, without operating personnel continuously holding, this reduces the influence of operating personnel hand shaking to collection process, to improve the accuracy and efficiency of data acquisition, the compact and light design of equipment makes operating personnel can easily carry out two-hand operation, without necessarily holding equipment with one hand, this improves overall operation efficiency, and the practicability and flexibility of equipment.

This application provides a communication method and a communication apparatus. The communication method includes: A first network device sends a first downlink signal at first time. The first time is also time at which a second network device sends a second downlink signal, the first downlink signal includes first information, the second downlink signal includes second information, and a length of the first information is the same as a length of the second information. A first terminal device receives the first downlink signal, and sends a first uplink signal to the first network device at second time based on the first downlink signal. Correspondingly, the first network device receives the first uplink signal at the second time. The second time is also time at which the second network device receives a second uplink signal from a second terminal device, the first uplink signal includes third information, the second uplink signal includes fourth information, and a length of the third information is the same as a length of the fourth information. The communication method provided in this application can improve a coverage capability, and help improve communication efficiency.

A device and system for an automatic robot, drone, and / or courier to deliver, hold, protect, and return parcels. The multi-user system has DRONEDEK docking features and include a small footprint combination; nine to 400 parcel capacity; has a multi-belt conveyor and turntables for parcels; uses omni-directional and cross roller turns; is compatible with re-usable packaging; has a parcel tilt and reload for return packages; utilizes a lightweight frame; has secure outer skin and access panels for maintenance; communicates and is controlled by DRONEDEK docking station; can use robotic unload / pick and place, multiple delivery / receiving, and can attach to other third-party parcel systems. A multi-user box is quite simply a unit with the functionality of one or more DRONEDEK docking stations and features numerous / multiple pigeonholes and container spaces for safe, secure storage of items to separate and distinct users in a bulk location.

A method includes: maintaining a plurality of sets of excitation parameters for use in exciting radio frequency (RF) tags; obtaining operational data corresponding to a mobile computing device; selecting, based on the operational data, one of the sets of excitation parameters; controlling a wireless communication interface of the mobile computing device to transmit an excitation signal according to the selected set of excitation parameters, wherein the excitation signal includes at least one datagram structured according to a wireless network standard.

A method for operating a sensor and / or information system (10) is described, the system comprising a sensor and / or information device (14) and a main device (12). The sensor and / or information device (14) includes a hand garment and an auxiliary device (18), wherein the hand garment and / or auxiliary device (18) has at least one input component (40). The main device (12) is designed as a smart device. The method comprises the following steps: generating an actuation signal using the at least one input component (40). The actuation signal is received by the auxiliary device (18). An input signal is transmitted from the auxiliary device (18) to the main device (12) based on the actuation signal. An action command is generated by means of the main device (12) based on the input signal and based on a predefined action sequence. The action command is transmitted to the auxiliary device (18). Furthermore, the sensor and / or information device (14), the sensor and / or information system (10), and a computer program are described.

A novel exemplary system uses a laser beam generated by a transmitter unit at a base station to detect, communicate with, and control devices, typically battery-operated, installed in public places. The interaction of the laser beam with the device uses a laser detector module in the device selected to emit a fluorescent signal upon laser beam impingement. A fluorescent detector is installed at the base station to detect incoherent fluorescent light emitted by the device when the laser impinges on the device. A wireless data link may implement the exchange of information and commands between the base station and the device, which may be required following explicit detection of fluorescent emission from the device. The system may use a laser beam in the short-wave infrared (SWIR) region. The detector may provide power to the device for its operation and / or to maintain the charge of an installed battery.

A mobile device can receive a network address from a contactless card, access a web page at the network address, receive a cryptogram from the contactless card, identify a customer account associated with the contactless card, and verify that a phone number of the mobile device is associated with the customer account. When the phone number of the mobile device has been verified as being associated with the customer account, the mobile device can receive user input for accessing the customer account and enroll the contactless card with the mobile application for digitally accessing the customer account via the mobile application.

An article management system for managing article data indicating an entity to which an article belongs among a plurality of entities includes a first wireless device installed at a first location, a second wireless device that moves with the article, at least one reading device that reads identification information stored in a wireless device, and a management unit configured to manage the article data, wherein, in a state in which the article data indicates that the article belongs to a second entity related to a second location different from the first location, the management unit is configured to update the article data so that the article data indicates that the article belongs to a first entity related to the first location, provided that a first reading device has read identification information of the first wireless device and identification information of the second wireless device.

An apparatus is disclosed. The apparatus includes an external conveyor and a storage area. The external conveyor is configured to convey baggage to and from the storage area. The baggage can be sorted to the storage area by a lateral sorter and a vertical sorter. The baggage is conveyed by a storage area conveyor from a front of the storage area to a back of the storage area.

A device and method for identification of at least one object in an image registered with an image registration device, wherein each of the at least one object is provided with a wireless tag, the device comprising at least one sensor for registering a wireless signal from the wireless tag and for registering at least one direction to the wireless tag. The wireless signal comprises information for identification of the object.

The utility model provides a processing device and a processing system, the processing device processes a part bearing part structure so as to enable the part bearing part structure to be traced, and the processing device comprises a reading device. The reading device comprises an X-ray emission unit and an X-ray detection unit to read a main marker arranged in the interior of the component carrier structure; and a writing device arranged at an exterior of the component carrier structure to face at least one of the first and second exterior major surfaces of the component carrier structure to write a secondary marker associated with the processed component carrier structure and correspondingly associated with the primary marker, at least one of the reading device and the writing device is movable relative to the resting read and write position while the component carrier structure is held at the resting read and write position such that the reading device reads the primary marker and the writing device writes the secondary marker.