Abstract: A system for content upsampling comprises a console and a head-mounted display (HMD). The console can select content for presentation and provide the content at a first frame rate. The HMD outputs fast calibration data comprising one or more intermediate estimated positions of a reference point on the HMD. The HMD estimates future positions of the HMD using the fast calibration data, and generates synthetic frames using frames from the content and the future positions of the HMD. The HMD then upsamples the content from the first frame rate to a second frame using the synthetic frames to generate augmented content, wherein the second frame rate is faster than the first frame rate. The HMD presents the augmented content at the second frame rate via an electronic display.

Abstract: An electronic device includes: a processor; a memory; a first body member; a second body member; a flexible display, wherein a first portion of the flexible display is mounted to the first body member, and wherein a second portion of the flexible display is mounted to the second body member; a shaft mounted to the second body member; a hinge coupled to the first and second body members; a first arm having a first pivot with the first body member; and a threaded coupling between the first arm and the shaft.

Abstract: Non-volatile cache in a host computer provides a storage tier in a system that includes at least one other tier of storage in a storage array. Selected data of a host device that represents a storage array production volume is stored in non-volatile cache. An MPIO driver in the host computer accesses the non-volatile cache or the storage array in response to an IO from a host application to the host device. A tiering engine in either the host computer or the storage array uses data access statistics to calculate which data should be promoted or demoted to non-volatile cache. Data access statistics indicative of access to non-volatile cache may be provided to the storage array by the host computer. Data changes may be aggregated by the host computer and asynchronously destaged to the storage array. Data changes or dirty data discard messages may be exchanged by peer host computer synchronously with a write operation.

Abstract: A system to electronically connect an electronic device to a network includes a sensing electrode that provides a signal. The signal has a particular frequency and power, and the electrode is configured to transmit the signal through a person occupying a proscribed location. The electronic device is configured to detect the signal when the electronic device is coupled to a person occupying the proscribed location. The electronic device is configured to electronically couple to the network upon detecting the signal.

Abstract: The disclosure provides a method of operating a communication network. The method includes receiving input data related to a state of the communication network and determining an implementation policy for the communication network based on the input data. The implementation policy is a set of features for forming one or more communication links in the communication network over a time interval. The one or more communication links includes at least one communication link between a terrestrial terminal and a high-altitude platform terminal. Determining the implementation policy is based at least in part on utility values of previous policies. The utility values of previous policies are derived using simulation and/or real-world implementation of the previous policies. The communication network is then operated to implement the implementation policy in the time interval.

Abstract: A surgical instrument comprising a shaft, an end effector rotatable relative to said shaft about an articulation joint, an articulation system configured to rotate the end effector, and an articulation lock. The articulation lock is configured to selectively couple the articulation system to a frame of the shaft. In various embodiments, the surgical instrument further comprises a lock plate movable within the shaft frame. In such embodiments, the articulation lock is configured to lock the articulation system to the lock plate.

Abstract: A telecommunications cabinet includes a cabinet housing; a fiber optic splitter; a plurality of spools disposed on a cable management surface; a panel oriented at a fixed angle relative to the access opening so that the panel extends laterally and rearwardly between the access opening and the cable management surface; and a plurality of adapters disposed on the panel.

Abstract: Techniques are described for performing conditional forward error correction (FEC) of network data. The techniques and solutions can be applied to suppress the transmission of redundant forward error correction information for data (e.g., frames of audio and/or video data) that can be effectively recovered at the receiving device (e.g., at the decoder). For example, a first computing device that is encoding and transmitting data (e.g., encoded audio data) to a second computing device can determine whether portions of data can be predicted (e.g., to a certain quality measure) at the second computing device. If the portions of data can be predicted, then the first computing device can skip sending redundant copies of the portions of data (e.g., can skip sending forward error correction information) in current network packets.

Abstract: Fiber optic furcation units, methods for assembling fiber optic furcation units, and fiber optic furcation kits for assembling fiber optic furcation units are provided. A method for assembling a fiber optic furcation unit includes inserting a furcation tube into a passage defined in a furcation block such that a first end portion of the furcation tube is disposed within a first end portion of the passage and the furcation tube extends from a second end of the passage. A first end of the passage has a diameter greater than a diameter of the second end of the passage. The method further includes flaring the first end portion of the furcation tube such that an inner diameter of the first end of the furcation tube increases. The method further includes inserting an optical fiber into the furcation tube through the first end of the furcation tube.

Abstract: Methods and systems for a distributed Mach-Zehnder Interferometer (MZI) with an integrated feed forward equalizer (FFE) may include a photonic chip comprising an optical modulator having diode drivers, local voltage domain splitters, and delay elements, where each is distributed along a length of the optical modulator. Outputs of the delay elements may be coupled to inputs of the local domain splitters, and outputs of the local voltage domain splitters may be coupled to inputs of the diode drivers. A feed forward equalization (FFE) module comprising a configurable delay element with inverted outputs coupled to one of the delay elements along the length of the modulator, may be coupled to a local voltage domain splitter. An input electrical signal may be received and delayed using the delay elements and coupled to the local domain splitters, and input electrical signals for the diode drivers may be generated using the local domain splitters.

Abstract: Radio communications systems use 100 to 200 satellites in random low-earth orbits distributed over a predetermined range of north and south latitudes. The satellites themselves create a radio route between ground stations via radio links between multiple satellites by virtue of onboard global navigation satellite system circuitry for determining the location of the satellite and route creation circuitry for calculating in real time the direction from the satellite's location at a particular instant to a destination ground station. Directional antennas in the satellites transmit routing radio signals to enhance the probability of reception by other satellites. One embodiment facilitates the creation of satellite-to-satellite links by assigning each satellite a unique identifier, storing orbital information defining the locations of all of the orbiting satellites in the system at any particular time, and including in the radio signal the unique identifier associated with the transmitting satellite.

Abstract: A system for hardware offloading programs a network interface card with a mapping between (i) a connection identification (CID) for one or more Quick User Datagram Protocol Internet Connections (QUIC) data packets and (ii) a symmetric key and a crypto algorithm. When one or more data packets are received over a network, the one or more data packets are parsed to identify the one or more data packets as QUIC data packets and then obtain the CID for the QUIC data packets. The CID is sent to the network interface card that identifies the symmetric key and the crypto algorithm based on the CID to perform a crypto decrypt operation on the QUIC data packets, and reassembles the QUIC data packets, and an encrypt and large send offload (LSO) on transmit. A software control complexity and processing burden is thereby reduced.

Abstract: Methods, systems, and computer readable media can be operable to output troubleshooting and/or setup information associated with a device from a server within the device. In embodiments, troubleshooting and/or setup information is output from within the device to a subscriber when the device detects that an issue or failure exists with the device's connection to a network. A data or service request received from a subscriber can be rerouted to a server within the receiving device, and troubleshooting and/or setup information can be output as a result.

Abstract: Systems and methods are provided for managing server loads that accounts for various measures of risk associated with different workloads assigned to servers. The systems and methods may include a memory storing instructions for server load management operations, and a processor configured to execute the stored instructions. The processor may receive a workload, determine a value associated with the workload indicating a predetermined importance of the workload, receive information for a plurality of active servers in a server cluster associated with the processor, determine risk levels associated with the active servers based on the received information, and assign the received workload to one of the active servers based on the determined value and the determined risk levels.

Abstract: A method of training a computer program to recognize software application controls includes: providing a controller and a memory coupled to the controller, wherein the controller is configured to: receive a plurality of images of one or more GUIs of one or more software applications, analyze the one or more GUI images via an image recognition algorithm to identify a position and associate a function for each of one or more user input controls found in the images, generate a set of execution instructions including the identified position of the input controls and their associated functions, test the accuracy of the execution instruction by executing the identified input controls in the one or more software applications and analyze one or more images captured to show the results of the execution.

Abstract: Methods, systems, and computer readable mediums for managing fault tolerance. A method includes receiving a request to establish a pool of data storage for an application of a distributed computing system. The distributed computing system includes hardware storage nodes integrated with compute nodes. The method includes receiving a target level of fault tolerance for the pool of data storage. The method includes establishing the pool of data storage by specifying, for each hardware storage node, a mirror hardware storage node for mirroring data stored on the hardware storage node so that the hardware storage node and the mirror hardware storage node do not share one or more pieces of physical equipment as specified in a physical layout of the hardware storage nodes to meet the target level of fault tolerance.

Abstract: Aspects for dust collection are disclosed. In one aspect, an apparatus is disclosed, which includes a lightweight portable housing such that a vacuum source, a filter component, and a dust containment component are housed within the lightweight portable housing. The apparatus further includes an input component configured as a conduit between the lightweight portable housing and a dust transition area corresponding to an area between a dust loading component and a dust receiving component. The vacuum source is configured to apply a negative pressure to the dust transition area by creating an air flow from the dust transition area to the lightweight portable housing via the input component, whereas the dust containment component is configured to collect airborne dust removed from the dust transition area and filtered by the filter component. Similar apparatuses are also disclosed to facilitate dust removal from a silo, as well as from a mixer.

Abstract: A flag display device (1) used for fully displaying a flag regardless of the presence of wind and/or in the dark. The flag display device supports a preferably interchangeable display panel (3) extending between a top horizontal support arm (7) and a bottom horizontal support arm (8) that each extend perpendicularly from a vertical mast (4). At least one display light source (22) illuminates the display panel at night.