Abstract: Systems and techniques are provided for linking subjects in an area of real space with user accounts. The user accounts are linked with client applications executable on mobile computing devices. A plurality of cameras are disposed above the area. The cameras in the plurality of cameras produce respective sequences of images in corresponding fields of view in the real space. A processing system is coupled to the plurality of cameras. The processing system includes logic to determine locations of subjects represented in the images. The processing system further includes logic to match the identified subjects with user accounts by identifying locations of the mobile computing devices executing client applications in the area of real space and matching locations of the mobile computing devices with locations of the subjects.

Abstract: Exemplary embodiments include an apparatus that can be connected to a valve on a keg, such as a Sankey-D valve, and can be used to add gas into the keg to mix the contents, which may be including alcoholic spirts and a non-alcoholic drink mix. The apparatus has an upper structure which is coupled to a lower portion configured to mate with a keg valve. The filling apparatus may be designed to depress the ball valve and ring valve portions of the keg valve to allow for both the addition of gas and venting of gas from the keg simultaneously.

Abstract: A detection device, the device comprising a sample liquid bearing device (300), test strips (200), a test strips bearing plate (100) and a signal acquisition positioning assisting device, wherein the sample liquid bearing device (300) comprises two or more samples cells (320) used for containing sample liquid, each of the test strips (200) at least comprises an identity information bearing part (250), a developing part (220) and a capillary part (210), the test strip bearing plate (100) is used for placing the test strips (200) in the same circular ring in a circumferential array radial manner, and the signal acquisition positioning assisting device is arranged on the test strip bearing plate and is used for positioning the test strips.

Abstract: An assembly is provided for fixing and positioning a decorative side profile and a decorative upper profile on the outside of a front or rear door of a motor vehicle, wherein the decorative upper profile includes two longitudinal rims curved towards each other. The assembly comprising includes a trim profile for the doorframe and a sealing profile made of deformable material, fixed to the trim profile, and on which the decorative upper profile is fixed. A blocking part made of rigid material is, fixed on the trim profile, and includes a portion for fixing the decorative side profile, a portion for axially and transversely blocking the decorative upper profile and a connecting portion between these two portions. The blocking portion includes an axial groove for receiving a section of one of the rims of the upper profile, which is obturated at one of its ends by an axial stop which cooperates with the upper profile received in this groove, to block the axial displacement of the upper profile.

Abstract: An end effector for use to staple an anatomical structure of a patient during a surgical procedure includes an anvil and a cartridge. The anvil has an anvil face and a first staple pocket defined by the anvil face, where the first staple pocket comprises a first cup and a second cup for staple formation. The cartridge has a first staple and a first driver. The first staple, once deployed by the first driver and deformed by the first staple pocket, has a formed configuration in which a first portion of a first staple leg and a second portion of a second staple leg are bent relative to a crown and cross the midpoint of the crown and one of the first portion and the second portion overlaps the other of the first portion and the second portion.

Abstract: A method and system for detecting a target component by using a mobile terminal, and a detection method for simultaneously screening multiple target objects.

Abstract: The invention relates to methods and devices for analysis of samples using laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS). The invention provides methods and devices in which individual ablation plumes are distinctively captured and transferred to the ICP, followed by analysis by mass cytometry.

Abstract: A system for sensing a physical property of a medium inside a conduit includes a radio frequency identification (RFID) reader arranged to transmit electromagnetic signals in at least one radio frequency. An RFID tag receives the least one radio frequency and exchanges the received radio frequency to electrical energy powering the RFID tag. An included sensor electrically connected to the RFID tag receives the electrical energy from the RFID tag and powers the sensor to obtain measurement data of at least one physical property of the medium and transmit the measurement data to the RFID tag. The RFID tag transmits the measurement data to the RFID reader using the at least one radio frequency.

Abstract: This disclosure relates to fluid conduit that incorporates sensors printed on an exterior wall of the fluid conduit configured to sense an operating parameter of the fluid conduit. A wireless communication device communicatively connected to the printed electronic material is configured to wirelessly transmit the operating parameter to a mobile device.

Abstract: A pivot unit comprising a linear actuator; a rod assembly driven by the linear actuator; an output shaft driven by the rod assembly; a housing enclosing the rod assembly and a portion of the output shaft, and attached to the linear actuator; a saddle driven by the output shaft; a first stop arm operatively attached to the first arm and a first end of the output shaft; a second stop arm operatively attached to the second arm and a second end of the output shaft; a first shock absorber secured to a first side of the housing and constructed and arranged to accept a first end of the first stop arm; and a second shock absorber secured to a second side of the housing and constructed and arranged to accept a first end of the second stop arm.

Abstract: At least some embodiments herein disclose a vanadium-based solution formed by a combination of a vanadium compound, vanadium in metallic form and an appropriate reducing agent. A manufacturing process of the combination foregoes a need of using at least one among a relatively strong reducing agent that subsequently requires removal thereof and using an electrochemical reaction to achieve sufficient chemical reduction of vanadium that is needed for the vanadium-electrolyte solution to act as the liquid electrode in the vanadium-based battery. The liquid electrode, accommodated in a battery case, has an average oxidation state of within a range of +3.3 to +3.7, which is suitable for a catholyte and an anolyte in the battery.

Abstract: A connector is disclosed that includes a coupler having a socket end fluidically connected by a passage to a stem connected to a first fluid tube. A retainer housing having a cavity in axial alignment with the passage is installed on the coupler socket end and a retainer is installed in the retainer housing in a first position. A second fluid tube having a raised bead formed proximate an end portion of the second fluid tube is permitted to be installed into the retainer housing cavity by the retainer when the retainer is in the first position. Installation of the second fluid tube places the bead in the retainer housing and the end portion of the second fluid tube in the coupler passage providing a fluid path between the first fluid tube and the second fluid tube. The retainer is moved to a second position latching the bead to the retainer housing retaining the second fluid tube to the connector.

Abstract: Certain example embodiments described herein relate to systems and/or methods for presenting user-interactive, dynamically-generated contextual content for individual articles of clothing. A QR or other code is provided to the article of clothing. The QR or other code is scannable by an electronic device, causing the electronic device to access a webpage or the like. The webpage (or similar information display) includes information typically found on a tag or label, together with additional dynamically-generated and organized content relevant to the article and/or person for whom the article was made. The techniques described herein are usable in connection with mass-produced, small batch/boutique items, as well as custom articles of clothing. Thus, it becomes possible to quickly and easily convey a broad scope of information about an article of clothing directly from that article of clothing, without having to include large and potentially irritating tags or labels.

Abstract: Systems and methods for tracking and re-identifying tracked subjects in an area of real space are disclosed. The method includes generating first and second reidentification feature vectors of a first subject identified from a first time interval from the respective first and second sequences of images as obtained from the first time interval. The method includes generating third and fourth reidentification feature vectors of a second subject identified from a second time interval from the respective first and second sequences of images. The method includes matching a second subject identified from a second time interval with the first subject identified from the first time interval when at least one of a first similarity score between the first and the third reidentification feature vectors and a second similarity score between the second and the fourth reidentification feature vectors is above a pre-defined threshold.

Abstract: A hose connector is formed at the end of a rigid pipe body used to connect the pipe body to a flexible polymeric hose. The hose connector includes a frustoconical front end extending outward from a tip to a radially enlarged first ring portion that terminates at a circumferential first step. A radially reduced second ring portion extends from the first step backwards at a constant diameter to a circumferential rear edge. A circumferential second step extends from the second ring portion rear edge backwards in a decreasing circumferential diameter to a mid-section of the pipe body. A flexible hose is adapted to be inserted by pressure over the pipe body at the tip end until it passes beyond the second step to at least the mid-section of the pipe body.

Abstract: Systems and methods for detecting a size of an inventory item in an area of real space are disclosed. The method includes receiving respective sequences of images of corresponding fields of view in the area of real space from a plurality of sensors. The method includes determining a two-dimensional plane in the area of real space by matching at least three points on a first image obtained by a first sensor and a second image obtained by a second sensor. The method includes selecting an inventory item, from the first image, for which a size is to be determined. The method includes warping the first image onto the two-dimensional plane. The method includes cropping out the selected inventory item from the warped image. The method includes, inputting, the cropped out image of the inventory item and another image of an inventory item to a trained size determination model.

Abstract: Systems and methods for tracking inventory items in an area of real space are disclosed. The method includes receiving a signal generated in dependence on sensors. The signal indicates a change to a portion of an image of an area of real space. The method includes, in response to receiving the signal, implementing a trained location detection model to determine, based on inputs, whether an inventory item identified in the portion of the image has changed a position in the area of real space. The method includes implementing a trained item classification model to determine a classification of the inventory item. The method includes updating an inventory database with inventory item data determined in dependence on the classification of the inventory item to provide an updated map of the area of real space as a result of the received signal indicating the change to the portion of the image.

Abstract: A modular guided keeper base, guided keeper assembly, and related method includes a modular guided keeper base that mounts to a die member. The guided keeper base has an integrated stop for guide pin retention. The guided keeper base can also accommodate a variety of bushings within the base. The guided keeper base is attached to a die member using a mounting flange(s). Mounting fasteners pass through the fastener holes in the mounting flanges and are anchored in the die member to securely retain the guided keeper assembly in place. A retainer ring is mounted in an associated groove in the base over the heads of the mounting fasteners to prevent unintentional unfastening of the fasteners from the die member.

Abstract: Common component parts for an armature-needle assembly for aftermarket fuel injectors are described herein, where the common components include a needle, an armature, an upper stop flange, a lower stop flange, and one or more guide plates, the flanges and guide plates having apertures configured to accept the needle. The common components are capable of being assembled into at least three different armature-needle assemblies—de-coupled, floating, and fixed configurations. Further included are different sleeve configurations that allow for the adjustment to the induction and the ability to utilize a common solenoid in the different aftermarket fuel injector configurations.