Abstract: A linear escapement mechanism is provided for actuating a downhole tool in a controlled and predictable manner, such as in response to a certain number of pressure cycles. In an example, the actuator includes an escapement sleeve moveable with respect to an actuator housing. The escapement sleeve has a plurality of escapement teeth. A rocker secured within the actuator housing has opposing first and second pallets. An operating sleeve is reciprocable to rock the rocker back and forth to alternately move the opposing first and second pallets into engagement with the escapement sleeve as the escapement sleeve advances in an actuating direction.

Abstract: Provided is a patient management system for sharing patient data between and among devices. A first device of a patient management system may receive, from a second device, an indication of the presence of the second device. Based at least in part on sending a request for the patient identifier to a server for information related to the second device, the first device may receive the patient identifier. The first device may then receive, from a third device, a request for the patient identifier. Based on determining that the third device is within a threshold distance from the first device, the first device may send the patient identifier to the third device.

Abstract: This disclosure relates generally to a micro-activity identification associated with a task. Industrial operations involving complex processes are difficult to monitor due to multifaceted number of micro-activities within it. Surveillance of such complex processes is important as in the real environments there is no control over the working style of workers executing the task and the sequence of assembly process. To effectively monitor the task comprising plurality of micro-activity, the artificial intelligence (AI) based model is presented, which effectively monitors the micro-activity within and generates the quality score for the task under surveillance. The quality score is derived by assigning individual scores to the micro-activity performed correctly and by assigning penalty upon wrong performance of the micro-activity.

Abstract: Systems and methods for generating decision trees are described. In some embodiments, a computer-implemented method to generate a machine learning decision tree may include accessing data to generate the decision tree, the data comprising a plurality of categorical variables; determining an event rate for each of the plurality of categorical variables generating a recursive tree comprising one or more nodes for the plurality of categorical variables via, for each of the one or more nodes: determining a node split for the one or more nodes based on the event rate for each of the plurality of category variables, the node split to split each of the one or more nodes into two nodes, and determine an encoder based on the node split for each level of the recursive tree; and generating the decision tree using a plurality of encoders comprising the encoder for each level of the recursive tree.

Abstract: Transaction cards having a telescopic design to selectively obscure transaction information and related methods are disclosed. A transaction card may include a card body having a pair of longitudinal edges perpendicular to a pair of end edges, including a top surface defined by the pair of longitudinal edges and the pair of end edges. The transaction card may also include one or more visual elements of information positioned on the top surface and an end cover portion slidably movable relative to the card body along an axis substantially parallel to the pair of longitudinal edges such that, in an obfuscation orientation, the end cover portion is positioned to cover the top surface of the card body such that the one or more visual elements of information is obfuscated when viewing the transaction card.

Abstract: Systems and methods described herein facilitate the tracking of shared ownership of assets, such as real property as well as other types of property, using distributed ledger technology (DLT) techniques. For example, in timesharing scenarios, by storing data relating to shared ownership of particular assets in a distributed ledger, such as a blockchain, various aspects of the shared ownership of the shared asset may be tracked in an immutable and secure manner with all parties involved having transparency into the data relating to the shared asset. For example, the embodiments described herein enable tracking of certain aspects relating to shared ownership of a shared asset, such as scheduling of time periods during which certain share owners may take custody, tracking of transfers of custody of the shared asset between share owners, transfer of control of smart devices associated with the shared asset, and so forth.

Abstract: Various implementations described herein are directed to a formwork system. In one implementation, the formwork system includes aluminum extrusions and aluminum castings. The aluminum castings and the aluminum extrusions can be assembled by being pressed and riveted together.

Abstract: A system for contactless monitoring of a person in a chair includes a detector mount positioned adjacent the chair and detached from the chair. A detector is coupled to the detector mount and is configured to detect thermal radiation from a field of view that includes the chair. A controller controls the detector. The controller includes a processor and a nontransitory memory device that includes instructions that are performed by the processor to control the detector.

Abstract: In some embodiments, user extraction of in-video text may be facilitated. In some embodiments, a video associated with a video communication session may be processed to detect moving text to which a first user is referring in the video. Based on the detection of the moving text, location information associated with the moving text may be determined. For example, the location information may indicate spatial locations of the moving text. Based on the text location information, a graphical text location indicator may be overlayed on the video (e.g., on a first portion of a user interface of a user device) where the graphical text location indicator is presented proximate the moving text. Selectable text corresponding to the moving text and an auxiliary indicator corresponding to the graphical text location indicator may be presented on a second portion of the user interface.

Abstract: Systems and methods for adaptive token verification are disclosed. For example, a system may include at least one memory storing instructions and one or more processors configured to execute the instructions to perform operations. The operations may include training a verification model to verify tokenized requests based on system identifiers. The operations may include receiving a tokenized request from an external system, the request comprising a system identifier of the external system. The operations may include generating output of the verification model based on the system identifier, and, based on the output, performing one of granting the request or blocking the request.

Abstract: A system and method may test a contact center or other entity by causing, by a computer processor, a number of computerized processes (e.g. a simulated caller or customer) to each initiate a telephone call to a contact center, each telephone call associated with a customer identification and intent and determine, for each telephone call if the contact center system data is correct. A number of computer processes (e.g. a simulated agent or other process) may each connect to a CRM system and connect to one of the telephone calls. A centralized process may organize and cause to be initiated a number of different such interactions, and afterwards check various components of the contact center to validate if the interaction data as known by the centralized process matches the data as recorded by the contact center.

Abstract: A method for detecting an exploit in a processing instruction. The method may comprise steps of receiving processor instructions, analyzing the processor instructions to detect data flow instructions, trimming out the data flow instructions, comparing the data flow instructions to a pre-defined pattern for exploit behavior, and generating an exploit notification in response to detecting the pre-defined pattern for exploit behavior in the data flow instructions.

Abstract: A liquid measurement article includes an absorbent wicking layer and a marking cluster having at least one mark whose location on the article is calibrated to correspond to a particular quantity of liquid having been deposited on the article at a liquid receiving site thereof and having wicked toward the mark. A label associated with at least one of the marks indicates the particular quantity.

Abstract: HIV-1 Env ectodomain trimers stabilized in a prefusion mature closed conformation and methods of their use and production are disclosed. In several embodiments, the HIV-1 Env ectodomain trimers and/or nucleic acid molecules can be used to generate an immune response to HIV-1 in a subject. In additional embodiments, the therapeutically effective amount of the HIV-1 Env ectodomain trimers can be administered to a subject in a method of treating or preventing HIV-1 infection.

Abstract: Various embodiments of the present disclosure generally relate to transacting in advance. More specifically, various embodiments relate to detecting a mobile computing device of a user within a proximity of a banking location; receiving, via the mobile application, an indication of a type of transaction to be conducted; and directing, via the mobile application, the user to an area of the banking location based on the type of transaction to complete the transaction.

Abstract: A downhole tool for cleaning and sealing a wellbore includes a wash tool configured at a downhole end of the downhole tool to generate pulses of a first fluid at a first frequency and a first pressure for washing a target interval of a wellbore. The downhole tool further includes a plugging tool configured uphole or downhole from the wash tool to generate pulses of a second fluid at a second frequency and a second pressure for depositing a sealing plug at the target interval of the wellbore. The second fluid has a higher viscosity than the first fluid, the second frequency is lower than the first frequency, and the second pressure is higher than the first pressure.

Abstract: Embodiments of the present disclosure include systems and methods for scanning for and identifying sensitive data in unexpected locations of data storage structures. Once sensitive data is found in unexpected locations of data storage structures, actions can be taken to remediate the unexpected storage of the sensitive data.

Abstract: In some embodiments, an authentication system may be configured to process one or more tokens that incorporates one or more tailored-wavelength-range coded patterns, codes represented within a steganographic image, or “overlapping” codes. As an example, such a token may include (i) one or more invisible-ink-printed patterns printed using infrared ink corresponding to different tailored wavelength ranges within the infrared light spectrum, (ii) one or more steganographic images in which invisible-ink-printed patterns are interweaved within the steganographic images, (iii) visible-ink-printed patterns and invisible-ink-printed patterns printed substantially within the visible ink portions of the visible-ink-printed patterns, or (iv) other features, where the invisible-ink-printed patterns correspond to one or more authentication codes or other data for token authentication.

Abstract: Disclosed are methods and systems for determining legitimacy of interactions. For instance, a request for an instrument to complete an interaction may be received from an account holder computing device, information associated with the request may be stored within a data storage entry, and a code including a uniform resource locator to a web application may be printed on the instrument. Subsequent to a printing of the instrument that includes the code, an access to the web application by a computing device of a recipient or an entity associated with the recipient of the instrument may be detected in response to the computing device reading the code. A legitimacy of the interaction may be determined by evaluating a plurality of interaction legitimacy factors based, at least in part, on the data storage entry, and an indication of the determined legitimacy may be provided for display via the web application.

Abstract: A wellhead boosting apparatus (14) comprising a multi-phase separator module (30) having a separator module support (32); a multi-phase separator (28), an oil-phase pump (48) for extracting an oil phase from the multi-phase separator (28), and a water-phase pump (46) for extracting a water phase from the multi-phase separator (28), the multi-phase separator (28) including a separator fluid inlet (38) comprising a wellhead connector (34), and a separator gas outlet (40) for extracting separated gas; and a compressor module (24) having a compressor module support (26); a compressor (22), a gas engine (68) which utilises separated gas as fuel for powering the compressor (22), the compressor (22) including a compressor gas inlet (50) connected with the separator gas outlet (40) and a compressor gas outlet (20) which is communicable with the wellhead (12) to provide gas lift thereto using the separated gas.