Abstract: The presentation of a verifiable credential that is represented within a data structure that represents the verifiable credential as well as usage data of the verifiable credential. The usage of the verifiable credential is monitored, such that as usage of the verifiable credential changes or progresses, the stored usage data also changes. This data structure may be used to not only cause visual representations of the verifiable credential to be displayed to the user, but the user can selectively cause at least some of that usage data to also be presented to the user. Thus, the user can easily keep track of how their verifiable credential is being used, regardless of where or from which device the verifiable credential is presented.

Abstract: Systems/techniques that can facilitate video/animated QR codes are provided. In various aspects, a processor can identify a QR code. In various instances, the processor can decompose the QR code into a static fragment and a plurality of dynamic fragments. The static fragment can be a portion of the QR code that contains sufficient information to facilitate an online transaction, whereas the plurality of dynamic fragments can be a plurality of portions of the QR code that collectively contain sufficient information to facilitate an offline transaction. In various instances, the processor can sequentially render a plurality of frames on an electronic display, where each frame depicts the static fragment and a corresponding one of the plurality of dynamic fragments. Accordingly, a point-of-sale device can facilitate an online transaction by scanning one frame rendered by the processor, and/or can facilitate an offline transaction by scanning all frames rendered by the processor.

Abstract: A receiving structure providing real-time information as to the materials constituting its contents includes a box body, a first side plate, and a second side plate. The box body, the first side plate, and the second side plate forming a receiving space, and the receiving space receives materials. A discharge port is formed between the second side plate and the first side plate, the discharge port is in communication with the receiving space, and the discharge port is configured to take out the material. A material checking unit is provided on the first side plate, the material checking unit detects and enables real time identification of the materials in the receiving structure.

Abstract: Container for a beverage preparation machine or foodstuff preparation machine, the container for containing beverage or foodstuff material comprises a code encoding preparation information, in particular preparation information for a beverage preparation machine or foodstuff preparation machine to prepare a beverage or a foodstuff with beverage or foodstuff material contained in the container, the code comprising a reference portion and a data portion. The reference portion comprises at least one reference configuration defining a virtual reference line. The data portion comprises a virtual encoding line intersecting the virtual reference line at a virtual intersection point and a sequence of data units comprising at least two data units aligned at a distance from each other along the virtual encoding line for encoding a sequence of operations of the preparation information.

Abstract: RFID-tagged items can be filtered based on relevance estimation or user input. A device reads digital identifiers for multiple RFID-tagged items. The device estimates and selects an item that an individual desires based on one or more metrics, then presents data about the selected item to the individual. If the device receives feedback that the selected item is not the desired item, then the device may estimate and select another item and/or present information about multiple items to allow the individual to select the desired item. When the desired item is selected, the device may perform some associated action.

Abstract: A process for authorizing wireless service includes providing a generally rectangular flat form factor card having a first surface and opposing second surface. The process further includes providing a machine-readable activation code arranged on the first surface, wherein the machine-readable activation code is configured to authorize the wireless service when provided to a system associated with a wireless service provider, receiving the machine-readable activation code in a server, the machine-readable activation code being captured by a wireless device, and provisioning the wireless service to the wireless device from a wireless network when the machine-readable activation code is provided to the system associated with the wireless network.

Abstract: A microtome has a sectioning apparatus that comprises a microtome blade, for sectioning histological samples into thin prepared sections. The microtome is characterized in that an optical reading apparatus is present which reads an optically readable image pattern on the microtome blade, generates analog or digital image signals corresponding to the read image pattern and conveys the image signals to a control apparatus of the microtome.

Abstract: Briefly, a method for verifying the visual perceptibility of a display is provided. An intended message is written to a bistable display. Pixels that comprise portions of the message are measured and evaluated to determine if the message actually displayed on the bistable display was perceptible by a human or a machine. In some cases, information regarding the message actually perceivable from the display may be stored for later use. Responsive to determining that a message is perceivable or not perceivable, alarms may be set, one or more third parties notified, or additional display features may be set.

Abstract: An ATM exception handler automatically handles certain forms of exceptions. The exception handler receives messages indicating amounts of cash counted and amounts of cash shown at different ATMs. If exceptions are indicated by these messages, the exception handler attempts to reconcile exceptions with each other depending on several factors, such as, the servicer of the ATMs and day of servicing.

Abstract: An example device comprising contactless circuitry to receive data about a plurality of events corresponding to an asset, and a memristor coupled to the contactless circuitry to store the data about the plurality of events. The contactless circuitry may determine that the asset has experienced an event, receive a transaction corresponding to the event from a decentralized entity, generate a hash of the transaction including a device identifier of the contactless circuitry and the transaction received from the decentralized entity, verify the hashed transaction with the decentralized entity, and store the verified hashed transaction on the memristor of the contactless circuitry, wherein the stored verified hash includes information about the event.

Abstract: Electronic commerce is enhanced for customer convenience. When a selection is received for non-approved items offered by a vendor, authorization for the purchase of the item may be obtained from an administrative user. A message may be sent to an address of the administrative user to obtain the authorization.

Abstract: Transaction cards, systems and methods involving an on-card display and an associated mobile computing device utilized for authenticating transactions are disclosed. In one embodiment, an exemplary transaction card may comprise transaction circuitry configured to conduct purchase transactions involving a mobile computing device coupled to or associated with the transaction card, communication circuitry configured to communicate with a provider of the transaction card, an e-ink display configured to display a QR code on the transaction card for use in authentication, data storage configured to store the QR code, and computer readable media having instructions for initiating a second-factor authentication process and displaying the QR code on the e-ink display to be captured by the mobile computing device and transmitted to a system or server for validating the second-factor authentication process.

Abstract: Systems and methods for a point of sale reward system are provided. The system notifies users proximate to a point of sale location of rewards available for redemption specific to that user at that specific point of sale location.

Abstract: Systems and methods for determining a physical location of a first Radio Frequency Identification (“RFID”) tag. The methods involve: analyzing timestamped tag read information acquired during multiple tag reads to determine a first physical location for the first RFID tag read by the mobile reader while moving through a facility; identifying second RFID tags from a plurality of RFID tags read by the mobile reader that are located in proximity to the first RFID tag and that are coupled to objects similar to an object to which the first RFID tag is coupled; selecting an RFID tag from the second RFID tags that has a first location confidence value associated therewith which is greater than second location confidence values associated with other RFID tags of the second RFID tags; and modifying the first physical location based on a second physical location of the RFID tag selected from the second RFID tags.

Abstract: A method comprises providing to a processor or generating by the processor, an image, and a machine readable graphic code comprising a plurality of light pixels and a plurality of dark pixels. The processor determines whether the image and machine readable code are the same size if they are not the same size, scales or crops the image or the machine readable code such that they are the same size. The processor associates each graphic code pixel with a corresponding image pixel, each pixel having a lightness value. The processor determines for each image pixel, based on a comparison between a lightness of the image pixel and a lightness of a corresponding graphic code pixel, whether to adjust the lightness of the image pixel based on one of a low threshold lightness value and a high threshold lightness value. The lightness value is adjusted for each pixel of the image which is to be adjusted to a modified lightness value, such that a combination of the image and the graphic code is produced.

Abstract: An identification system uses a local cache for performing identifications. An identity system device may store identity information and identification information. An electronic device stores a cache of a portion of the identity information and a part of the identification information. The electronic device receives user input, determines an identity by comparing the user input to the cached identification information (such as by comparing a received digital representation of a biometric with cached biometric identification information), and performs an action using information in the cached identity information that is associated with the identity. The electronic device may update the identity information stored by the identity system device based on the action.

Abstract: A method of provisioning a headless device includes the steps of acquiring credentials for a user application, then placing the headless device in a provisioning mode. Once in the provisioning mode, characters associated with the credentials are displayed by the user application, then the characters are read by an optical character reader (OCR) of the headless device, thereby allowing the headless device to join a network associated with the credentials.

Abstract: A natural leather embossed with a skin texture for authenticating said natural leather with an identification code comprising the steps: —applying a protective top-coat on said natural leather; and —selecting an identification code and converting said identification code to a plurality of locations; and —forming a skin texture with higher up elements and lower located elements; arranged according said plurality of locations; and —embossing said skin texture in said protective top-coat.

Abstract: Copies of a distributed ledger with multiple blocks are stored on multiple computing devices. A first computing device coming into proximity with a particular object triggers generation of a new block to the distributed ledger, the new block identifying a characteristic of the object and including a hash of a previous block of the distributed ledger. The new block is optionally verified before it is appended onto the distributed ledger and transmitted out to each of the multiple computing devices so that each copy of the distributed ledger includes the new block.

Abstract: The present invention relates to a test or measurement instrument, comprising a test unit, a memory, a display, a network interface and a processing unit. The processing unit is configured to generate a machine-readable representation of data such as a QR code which comprises encoded address information of the data file stored in the memory. The processing unit is further configured to display the generated QR code on the display for enabling an external network device to download the stored data file via the network interface after having scanned the displayed QR code and decoded the address information encoded therein. The invention further relates to a method for enabling a network device to downloaded data stored in a test or measurement instrument.