Abstract: Direct-bonded LED arrays and applications are provided. An example process fabricates a LED structure that includes coplanar electrical contacts for p-type and n-type semiconductors of the LED structure on a flat bonding interface surface of the LED structure. The coplanar electrical contacts of the flat bonding interface surface are direct-bonded to electrical contacts of a driver circuit for the LED structure. In a wafer-level process, micro-LED structures are fabricated on a first wafer, including coplanar electrical contacts for p-type and n-type semiconductors of the LED structures on the flat bonding interface surfaces of the wafer. At least the coplanar electrical contacts of the flat bonding interface are direct-bonded to electrical contacts of CMOS driver circuits on a second wafer.

Abstract: The present disclosure discloses a femoral orthopedic implant (8) of a knee prosthesis (100). The femoral orthopedic implant (8) includes a condylar member (12) and a posterior flange (2) defined by a predetermined length extending away from one end of the condylar member (12). Further, the femoral orthopedic implant (8) includes an anterior flange (1) extending from another end, opposite and away from the one end of the condylar member (12), where the anterior flange (1) is defined with a length ranging from about 0.75 to 1.4 times the predetermined length of the posterior flange (2).

Abstract: A method of monitoring a lock box. The method includes detecting a magnitude of a force being applied to a shackle of the lock box using a shackle force sensor; determining whether the magnitude of the force exceeds a selected magnitude, the selected magnitude being a predetermined force that indicates an individual is tampering with the shackle; and generating an alert if the magnitude of the force exceeds the selected magnitude.

Abstract: The disclosure relates to method and system for identifying a weldment feature. The method may include extracting a plurality of wire bodies from a sheet-metal model, and identifying from the plurality of wire bodies, a set of wire bodies associated with a face of the sheet-metal model. The method may further include generating one or more potential weldment features from the set of wire-bodies. Each of the one or more potential weldment features may be analyzed with respect to the face of the sheet-metal model. The method may further include identifying from the one or more potential weldment features, at least one related pair of weldment features. Weldment features of each related pair may include one of a contacting relationship and crossing relationship with each other.

Abstract: A method for synchronizing a file system (FS) and a remote file system (RFS) includes monitoring the FS for FS events, generating FS event records, receiving RFS event records of RFS events, generating file system operations (FSOs) based on the FS and RFS event records, and communicating the FSOs to the FS and RFS to synchronize them. A method for generating the FSOs includes accessing a plurality of FS and/or RFS event records, processing the accessed records to generate processed event records, generating the FSOs based on the processed event records, and outputting the FSOs to cause synchronization of the FS and RFS. Systems are also described. The invention facilitates event-based, steady-state synchronization of local and remote file systems.

Abstract: A bonded structure is disclosed. The bonded structure can include a semiconductor element comprising active circuitry and a first bonding layer. The bonded structure can include a protective element directly bonded to the semiconductor element without an adhesive along a bonding interface. The protective element can include an obstructive material disposed over the active circuitry and a second bonding layer on the obstructive material. The second bonding layer can be directly bonded to the first bonding layer without an adhesive. The obstructive material can be configured to obstruct external access to the active circuitry.

Abstract: Display tiles comprising pixel elements on a first surface of a substrate connected by an electrode, a driver located opposite the first surface, and a connector wrapped around an edge surface of the substrate connecting the driver to the pixel elements. Displays comprised of display tiles and methods of manufacturing display tiles and displays are also disclosed.

Abstract: Ways of making electrodes and electrodes produced thereby are provided. Dry blending of a powder mixture including a catalyst, an ionomer, and a polyether forms a blended mixture, which can be comminuted to obtain a desired particle size. A slurry of the blended mixture is formed with an aqueous medium and the slurry is coated onto a substrate to form a coated substrate. The coating can be transferred to another substrate or material for use as an electrode and/or the substrate of the coated substrate can form part of a structure, such as a membrane electrode assembly for use in a fuel cell.

Abstract: Devices, systems, and methods are provided for synchronizing presentation across multiple devices. A method may include receiving, by a first device, a first price associated with a product and a first time, wherein the first price is presented in a virtual location. The method may include determining a second price and a second time, the second price associated with the product, wherein the second price is presented at a physical location. The method may include determining that the first time is after the second time. The method may include determining a difference between the first price and the second price. The method may include generating, based on the difference, one or more application programming interface (API) calls associated with replacing, at the physical location, presentation of the second price with presentation of the first price.

Abstract: In one embodiment, an apparatus comprises a processor to read a data line from memory in response to a read request from a VM. The data line comprises encrypted memory data. The apparatus also comprises a memory encryption circuit in the processor. The memory encryption circuit is to use an address of the read request to select an entry from a P2K table; obtain a key identifier from the selected entry of the P2K table; use the key identifier to select a key for the read request; and use the selected key to decrypt the encrypted memory data into decrypted memory data. The processor is further to make the decrypted memory data available to the VM. The P2K table comprises multiple entries, each comprising (a) a key identifier for a page of memory and (b) an encrypted address for that page of memory. Other embodiments are described and claimed.

Abstract: A method for manufacturing a catalyst for a fuel cell can include provision of a platinum precursor and a carbon material. The platinum precursor and the carbon material can be mixed to form a platinum carbon mixture. The platinum carbon mixture can be heated to form a porous solid. The porous solid can be milled to form a powder. The powder can be reacted with a reducing agent to form the catalyst.

Abstract: Systems and methods for creating a story board with forensic video analysis on a video repository are provided. Some methods can include storing a plurality of video data streams in a data repository, storing asynchronous streams of metadata of each of the plurality of video data streams in the data repository, identifying a first object captured by at least one of the plurality of video data streams, using the asynchronous streams of metadata to identify correlations or interactions between the first object and a plurality of other objects over time, and replicating a story of the first object.

Abstract: A building management system includes one or more processing circuits. The one or more processing circuits are configured to receive, from a physical building device of a building, environmental inputs and environmental outputs of the physical building device; generate a building device digital twin for the physical building device based on the received environmental inputs and the received environmental outputs; generate a predicted future performance of the physical building device based on the building device digital twin; and generate a recommendation based on the predicted future performance of the physical building device, the recommendation indicating one or more changes to implement on the physical building device. The building device digital twin is a model for predicting the behavior of the physical building device ore changes to implement on the physical building device.

Abstract: The present disclosure provides an integrated process and a Cu/Zn-based catalyst system for synthesizing methanol from CO2 and generating electricity from hydrocarbon feedstock. The process includes steps of gasifying hydrocarbon feedstock into syngas by using oxygen and using the produced syngas as a fuel in a power generation unit, reusing a first part of an exhaust stream of the power generation unit as a reactant in the gasification unit. Using a second part of the said exhaust stream as a reactant for methanol synthesis in a methanol reactor, wherein, the second part is treated to separate CO2 and water, and CO2 is used as the reactant for methanol synthesis. Operating an electrolyzer during non-peak hours to produce hydrogen, wherein, a required stoichiometric ratio of the produced hydrogen is transferred into the methanol reactor for methanol synthesis, wherein, a Cu/Zn-based catalyst system is used for methanol synthesis through a direct hydrogenation reaction of CO2.

Abstract: The present disclosure relates to a system for providing a multi-technology visual integrated data management and analytics development and deployment environment. In an embodiment, the system is configured to generate executable code suitable to carry out a data analytics request using a first software platform, migrate executable code for the first software platform to a second software platform, and cause executable code to be processed on the first or second software platform to perform the data analytics request.

Abstract: Systems, methods and computer software are disclosed providing a distributed cloud virtualizing gateway fabric. In one example embodiment, a method includes providing at least one virtualizing gateway device in a cloud; wherein at least one of a virtual machine (VM) and a container are created as needed to provide services for the at least one RAN and the at least one core network for each HNG device.

Abstract: Disclosed herein are related to communication systems and methods for converting between lossy communication protocol packets and lossless communication protocol packets. In one aspect, the communication system includes a server, a set top box, and an intermediate node. In some embodiments, the intermediate node is configured to receive a lossy communication protocol packet from the server, convert the lossy communication protocol packet to a lossless communication protocol packet, and transmit the converted lossless communication protocol packet to the set top box.

Abstract: Described herein are systems and methods that create a capacitive link based on a rotating cylinder capacitor. A cylindrical rotor rotates around a shaft and maintains an air gap between the cylindrical rotor and the shaft and to create one or more air gap capacitors. A first subsystem, comprising a light detection and ranging components, is coupled to the rotor. A second sub-subsystem, comprising data analysis functions, is coupled to the shaft. The first subsystem and the second subsystem are coupled via capacitive links created by the air gap capacitors. The communication signaling utilized on the capacitive links may be bi-directional and differential signaling. The first subsystem and the second subsystem may comprise a LIDAR light detection and ranging system. The second subsystem may power the first subsystem via inductive coupling.

Abstract: A system for transmitting signals via serial links includes a plurality of lanes for combining data onto a transmission media, a skew detector configured to detect skew among two of the plurality of lanes, and a variable delay circuit controlled by the skew detector, configured to delay the start of a clock signal to circuitry of one of the plurality of lanes.

Abstract: A warning system for warning vulnerable road users (VRUs) includes an edge computing device having a graphics processing unit (GPU), one or more sensors that acquire spatial-temporal data of road users, and one or more warning devices that output a warning to warn targeted VRUs of danger. The GPU uses one or more artificial intelligence (AI) algorithms to process the spatial-temporal data of the road users to predict a path, trajectory, behavior, and intent for the road users. The GPU then analyzes the predictions of the road users to determine convergences between the predictions to determine threat interactions and identify targeted VRUs. In response to determining threat interactions and identifying the targeted VRUs, the edge computing device outputs targeting instructions and warning response instructions to the one or more warning devices to deploy the one or more warning devices to warn the targeted VRUs.