A container includes a surface and a first resonance portion. The surface defines a volume of the container, and the first resonance portion includes an assembly of three-dimensional (3D) carbon-containing structures printed on the surface of the container using one or more first carbon-based inks. The first resonance portion is configured to indicate a presence of an item within the container by resonating at one or more predetermined frequencies in response to an electromagnetic radiation ping associated with a user device located a distance from the container. In some implementations, the container may include a second resonance portion including an assembly of 3D carbon-containing structures printed on the surface of the container using one or more second carbon-based inks, the one or more second carbon-based inks being different than the one or more first carbon-based inks.

An autonomous robotic vehicle includes a conveyance system, a securable compartment configured to autonomously lock and unlock, a customer identification reader, at least one processor, and a memory storing instructions which, when executed by the at least one processor, causes the autonomous robotic vehicle to, autonomously: travel to a destination location of a customer; capture, by the customer identification reader at the destination location, a customer identification object; determine that the captured customer identification object matches an identity of the customer; unlock the securable compartment based on the determination; capture, by the product identification reader, a product identifier; and accept a product to be returned by locking the securable compartment. The securable compartment contains a product identification reader.

An authorization device having an activation module and a wireless interface is configured in a non-enabled mode. In the non-enabled mode, the wireless interface is configured to receive data, and the authorization device is configured to block a request received via the wireless interface to interact with the authorization device. The activation module detects an activation operation. In response to detecting the activation operation, the activation module configures the authorization device in an enabled mode. In the enabled mode, the authorization device is configured to process a request to re-configure the authorization device received via the wireless interface, and to transmit authorization information to a reader device via the wireless interface.

This disclosure generally relates to a method for authenticating a user in a digital or physical environment. The method includes receiving an identity verification request based on input provided by a user to be verified, receiving a facial and audio recognition sample from the user, transmitting the facial and audio recognition sample to one or more third party entities with a request to verify that the facial and audio recognition sample represents the user, receiving an indication from at least one of the third party entities that the user is verified, and verifying that the user who provided the facial and audio recognition sample is the person the user purports to be.

In one embodiment of the present disclosure, an ingestible medication device is a self-contained electronic device that stores an active agent, and that controls release of the active agent using an on board processor. The ingestible medication device embodies one or more ingestible device identifiers, including personal identifiers and active agent identifiers, which are compared with external device identifiers to determine whether to release the active agent. A method for managing an ingestible medication device detects proximity to a limited range, RFID-enabled patient wristband, indicating that the wristband is worn by the patient that ingested the ingestible medication device. Various methods enable a nurse to track medication information to monitor compliance with medication regimen and dosage information. Other methods track an ingestible medication device selected for filling a prescription at a pharmacy of the health care provider, including transfer to a caregiver station using a transport cart.

Various embodiments are directed to overlaying relevant product information in augmented reality via the use of near-field communication (NFC) and a product selection system. A user may authenticate into an application or user profile. Information about the user in the user profile may be used to determine which products are relevant to the user. Information related to the relevant products may then be displayed to the user in augmented reality, which improves at least the overall shopping and in-store experience.

A method for distributing an interactive digital event program to a plurality of user devices comprising: receiving a request for an interactive digital event program from a first user device, the request received in response to scanning a first tag having a machine-readable code with the first user device; determining that the first tag belongs to a first group of tags to which a first version of the interactive digital event program is to be distributed; providing the first user device with the first version of the interactive digital event program, the first version of the interactive digital event program to include at least one dynamic content element that is capable of being updated while an event is in progress; and updating the at least one dynamic content element in the first version of the interactive digital event program in response to a predefined trigger.

A method for pushing a data within a template in an educational setting comprising: scanning, via a first user device, a first tag, said first user device having first a unique ID and said first tag being a master tag and comprising a first tag ID; scanning, via a second user device, a second tag, said second user device having a second unique ID and said second tag having a second tag ID and being controlled by said master tag; defining a template being loaded onto said second user device upon the scanning of the second tag; and wherein the template comprises data corresponding to said second tag ID, said second unique ID, and a time corresponding to the scanning of said second tag.

A hand washing system, comprising a reagent and water dispensing unit connected to a server. The dispensing unit comprises a personal identification unit, a reagent dispenser, a connection to a water source, one or more sensors for monitoring the handwashing act, and a controller comprising processor and memory for operating the dispensing unit and for storing handwashing data parameters. The server receives and analyzes handwashing data parameters. When an individual approaches the dispensing unit the identification unit identifies the individual, the one or more sensors confirm that the individual's hands are at location apt for receiving reagent from the reagent dispenser and water for at least a predetermined amount of time and the processor sends the server handwashing data parameters.

A method performed by a computing system includes receiving from a first detection system, a plurality of identity tokens, the plurality of identity tokens including different types of identity tokens, the first detection system having a plurality of different types of detection instruments. The method further includes using information from the first detection system, creating correlation information that correlates different types of identity tokens. The method further includes receiving from a second detection system, a number of identity tokens, the second detection system having a plurality of different types of detection instruments that is fewer than the first detection system. The method further includes using the number of identity tokens received from the first and second detection systems, identifying a vehicle passing through the second detection system.