Abstract: A retroreflective traffic stripe comprising a widely spaced repeating pattern of linear light-turning prisms over cube-corner retroreflective prisms. The light-turning prisms comprise at least two exposed surfaces: one approximately vertical facing the headlights of an oncoming vehicle, and another opposing the first and sloped by approximately 45 degrees. The approximately vertical surface accepts light from the headlights and transmits such light to the sloped surface which totally internally reflects such light downward onto an array of cube corner retroreflective prisms, which totally internally reflect such light in approximately the reverse direction. Such reflected light once more encounters the sloped face of the light turning prisms which totally internally reflects the light toward the approximately vertical surface, where such light exits and returns toward the headlights and toward the eyes of the driver of the vehicle.

Abstract: A computer-implemented method to create a model used for fabrication of a device configured for placement in an anatomical cavity of a wearer may include first selecting training data and/or testing data by obtaining feedback and data for a plurality of devices fabricated for a plurality of subjects, wherein each of the plurality of devices are fabricated based on a three-dimensional scan of an anatomical cavity of one of the plurality of subjects. The training data set is used to train a machine learning model for transforming a three-dimensional scan of an anatomical cavity to a three-dimensional representation of a device for fabrication.

Abstract: A closure striker installation jig is described herein. The jig includes a jig body including a striker opening and at least one fastener opening defined therein. The jig also includes at least one magnet embedded at least partially within the jig body. The jig further includes a handle rotatably coupled to the jig body at a hinge point. The handle includes a grip and at least one handle extension, wherein the grip is positioned on an opposite side of the hinge point as the at least one handle extension.

Abstract: A mobile device of a consumer can have a mobile-based credential stored in a secure memory thereof and an associated alias. Techniques for conducting a transaction with the mobile device may involve receiving a request for the mobile-based credential from a remotely accessible server in response to a requestor device receiving the alias from the consumer. The mobile-based credential can be accessed from the secure memory and transmitted to the remotely accessible server. The mobile-based credential is then usable at the remotely accessible server in combination with a server-based credential stored thereat for obtaining payment credentials to complete the transaction.

Abstract: A monitoring system has one or more voltage sensors configured integral in a single housing for detecting a voltage of a power cable of a transformer and one or more current sensors integral in the single housing configured for detecting a current in the power cable of a transformer. Further, the monitoring sensor has at least one internal sensor integral with the voltage sensor and the current sensor, the internal sensor configured for detecting operational data corresponding to the distribution transformer and a processor configured to receive operational data indicative of the detected operational value and perform an action based upon the operational data received.

Abstract: In one embodiment, a method for providing access to wireless networks may include receiving, by a wireless network access provider from a user device, a request to access a wireless network. The method may include obtaining data representing a policy applicable to the access request, sending the access request, augmented with the policy, to an identity provider associated with the user and having no pre-existing relationship with the access provider, and receiving, from the identity provider, an access request response indicating whether or not the policy is met. The method may include communicating, to the wireless device, an indication that the access request has been accepted, if the policy is met, or an indication that the access request has been rejected, if the policy is not met. The access provider and identity provider may be members of an identity and access federation that communicate over a dynamically established secure connection.

Abstract: The present disclosure provides cassettes for use in automated cell engineering systems that include cell concentration filters for reducing fluid volume of a cell sample during or following automated processing. The disclosure also provides methods of concentrating a cell population, as well as automated cell engineering systems that can utilize the cassettes and carry out the methods.

Abstract: Packages made from flexible material, wherein the packages include one or more self-folds formed by applying activation energy to the flexible material.

Abstract: A liquid-dispensing container may include a vessel, lid body, valve assembly, selector and/or straw. The selector may be movable between a first position that allows fluid disposed within the container to be discharged through a straw, and a second position that allows fluid within the container to be discharged by inverting and/or squeezing the container. The selector may be movable into a closed position that restricts fluid from being discharged from the container. The selector may be movable into a detachment position that allows for detachment of the selector from a remainder of the container, disassembly of the valve assembly, or both.

Abstract: A data cable is provided herewith, along with related methods. The disclosed data cables may meet the requirements for a UL 2196 flame test, including subsequent hose stream test. The disclosed data cables include two or more pairs of conductors wrapped with a flame-retardant tape and surrounded by low smoke zero halogen (LSZH) thermoset insulation. A shield may surround the conductor pairs and a non-halogen flame retardant polyolefin may surround the shield. In certain embodiments, the pairs of conductors present in the cable may have different lay lengths.

Abstract: Methods and apparatus for use in the manufacture of a display device including pixels. Each pixel includes a plurality of sub-pixels, each sub-pixel configured to provide light of a given wavelength. The method may include: performing, using a pick up tool (PUT), a first placement cycle comprising picking up first light emitting diode (LED) dies, and placing a first LED die on a substrate of the display device at a location corresponding to a sub-pixel the display device. The method further includes performing one or more subsequent placement cycles comprising picking up a second LED die, and placing the second LED die on the substrate of the display device at a second location corresponding to the sub-pixel of the display device. Multiple first and second LED dies may be picked and placed during each placement cycle to populate each pixel of the display device to provide redundancy of LED dies at each sub-pixel.

Abstract: An image generator for use in a display device, the image generator comprising a plurality of ILED array chips each comprising a plurality of ILED emitters and arranged in an array such that each of a plurality of pixels of the image generator comprises an ILED emitter from each of a plurality of adjacent ILED array chips. The total area of ILED emitter material be less than 50% of the area of each pixel. The image generator may comprise secondary optics in optical communication with an output of the plurality of ILED emitters of an ILED array chip and configured to direct light from the ILED emitters towards an emission region of the associated pixel.

Abstract: Systems and methods for securely managing biometric data are provided. In a method conducted at a secure element which is directly connected to a biometric input, biometric data is received directly from the biometric input. A biometric signature based on the biometric data is obtained. A seed value specific to the biometric data is accessed by obtaining the seed value from the biometric data or biometric signature. The biometric signature is encoded using an obscured algorithm and the seed value to generate a token which is output for secure storage within the secure element or secure transmission to a secure server for registration or authentication of the biometric data. Obtaining the seed value from the biometric data or biometric signature can be repeated reliably to obtain the same the seed value.

Abstract: A positron emission tomography (PET) technique that can enhance the image resolution and system sensitivity of a clinical PET/CT scanner for imaging a whole body or a target region of a subject is provided. The system includes a detector array and a detector panel. The detector array includes an array of gamma ray detectors defining a field of view of a scanner and configured to detect at least one coincidence event. The detector panel includes an array of gamma ray detectors having a higher intrinsic spatial resolution than the detector array and positioned in closer proximity to a patient table than the detector array. The detector panel is positioned outside the field of view defined by the detector array during at least a portion of scanning by the PET system. The detector panel is configured to detect at least one coincidence event in cooperation with the detector array.

Abstract: A semiconductor die includes a substrate having a semiconductor surface layer bon a front side with active circuitry including at last one transistor therein and a back side. The sidewall edges of the semiconductor die have at least one damage region pair including an angled damage feature region relative to a surface normal of the semiconductor die that is above a damage region that is more normal to the surface normal of the die as compared to the angled damage feature region.

Abstract: In accordance with various implementations, a method is performed at a gateway with one or more processors, non-transitory memory, and a data interface. The method includes: obtaining a request to instantiate a tunnel for data from a guest service provider (GSP) to a user device that traverses an operator network; determining whether the request satisfies tunneling criteria, where the tunneling criteria at least includes a first criterion associated with intrinsic information associated with the operator network and a second criterion associated with extrinsic information that characterizes network resources of the network operator based on a relationship between the operator network and the GSP; instantiating the tunnel in response to determining that the request satisfies the tunneling criteria, where instantiating the tunnel includes the gateway transmitting tunnel instructions to other nodes of the operator network; and routing the data through the tunnel to transmit the data to the user device.

Abstract: In accordance with various implementations, a method is performed at a gateway with one or more processors, non-transitory memory, and a data interface. The method includes: obtaining a request to instantiate a tunnel for data from a guest service provider (GSP) to a user device that traverses an operator network; determining whether the request satisfies tunneling criteria, where the tunneling criteria at least includes a first criterion associated with intrinsic information associated with the operator network and a second criterion associated with extrinsic information that characterizes network resources of the network operator based on a relationship between the operator network and the GSP; instantiating the tunnel in response to determining that the request satisfies the tunneling criteria, where instantiating the tunnel includes the gateway transmitting tunnel instructions to other nodes of the operator network; and routing the data through the tunnel to transmit the data to the user device.

Abstract: A display (100) comprising a plurality of LED chips (604), each LED chip (604) comprising a plurality of light emitting elements (606a-c). Each LED chip (604) is arranged such that a first light emitting element (606a) is configured to illuminate a sub-pixel, and a second light emitting element (606b) is configured to illuminate a sub-pixel using substantially the same wavelength of light as the first light emitting element. There is also described an LED chip, a display pixel, a controlling method, a computer device and a computer program for a display.

Abstract: In one embodiment, a method for providing access to wireless networks may include receiving, by a wireless network access provider from a user device, a request to access a wireless network. The method may include obtaining data representing a policy applicable to the access request, sending the access request, augmented with the policy, to an identity provider associated with the user and having no pre-existing relationship with the access provider, and receiving, from the identity provider, an access request response indicating whether or not the policy is met. The method may include communicating, to the wireless device, an indication that the access request has been accepted, if the policy is met, or an indication that the access request has been rejected, if the policy is not met. The access provider and identity provider may be members of an identity and access federation that communicate over a dynamically established secure connection.

Abstract: Systems and processes are disclosed for providing bill splitting processes for splitting a bill amount among a set of purchasers. In one example, the disclosed embodiments may receive receipt information reflecting a bill to be split among a group of purchasers. The disclosed embodiments may parse the receipt information to extract one or more items or services having monetary value and generate a list of the items or services included in the receipt. The disclosed embodiments may also identify the group of purchasers that will participate in paying a proportion of the bill associated with the receipt. Further, disclosed embodiments may be configured to determine a proportion of payment of the total amount of the bill for each purchaser in the group of purchasers.