Abstract: Devices, systems, and techniques for a synchronized network for battery backup are described herein. A network device can establish a synchronized sleep schedule with the network while in a mains-power mode of operation. The network device can transmit data in the mains-power mode without regard for a transmission window of the synchronized sleep schedule. The network device can detect an interruption of mains power to itself and transition to a low-power mode of operation. The network device can then transmit data in the low-power mode, restricting data transmission to the transmission window of the synchronized sleep schedule.

Abstract: Embodiments of the disclosure generally include a method and apparatus for receiving and separating unwanted external noise from an audible input received from an audible source using an audible signal processing system that contains a plurality of audible signal sensing devices that are arranged and configured to detect an audible signal that is received from any position or angle within three dimensional space. The audible signal processing system is configured to analyze the received audible signals using a first signal processing technique that is able to separate unwanted low frequency range noise from the received audible signal and a second signal processing technique that is able to separate unwanted higher frequency range noise from the received audible signal. The audible signal processing system can then combine the signals processed by the first and second signal processing techniques to form a desired audible signal that has a high signal-to-noise ratio throughout the full speech range.

Abstract: Embodiments of the disclosure generally include a method and apparatus for receiving and separating unwanted external noise from an audible input received from an audible source using an audible signal processing system that contains a plurality of audible signal sensing devices that are arranged and configured to detect an audible signal that is received from any position or angle within three dimensional space. The audible signal processing system is configured to analyze the received audible signals using a first signal processing technique that is able to separate unwanted low frequency range noise from the received audible signal and a second signal processing technique that is able to separate unwanted higher frequency range noise from the received audible signal. The audible signal processing system can then combine the signals processed by the first and second signal processing techniques to form a desired audible signal that has a high signal-to-noise ratio throughout the full speech range.

Abstract: Embodiments of the disclosure generally include a method and apparatus for receiving and separating unwanted external noise from an audible input received from an audible source using an audible signal processing system that contains a plurality of audible signal sensing devices that are arranged and configured to detect an audible signal that is received from any position or angle within three dimensional space. The audible signal processing system is configured to analyze the received audible signals using a first signal processing technique that is able to separate unwanted low frequency range noise from the received audible signal and a second signal processing technique that is able to separate unwanted higher frequency range noise from the received audible signal. The audible signal processing system can then combine the signals processed by the first and second signal processing techniques to form a desired audible signal that has a high signal-to-noise ratio throughout the full speech range.

Abstract: Embodiments of the disclosure generally include a method and apparatus for receiving and separating unwanted external noise from an audible input received from an audible source using an audible signal processing system that contains a plurality of audible signal sensing devices that are arranged and configured to detect an audible signal that is received from any position or angle within three dimensional space. The audible signal processing system is configured to analyze the received audible signals using a first signal processing technique that is able to separate unwanted low frequency range noise from the received audible signal and a second signal processing technique that is able to separate unwanted higher frequency range noise from the received audible signal. The audible signal processing system can then combine the signals processed by the first and second signal processing techniques to form a desired audible signal that has a high signal-to-noise ratio throughout the full speech range.

Abstract: Embodiments of the disclosure generally include a method and apparatus for receiving and separating unwanted external noise from an audible input received from an audible source using an audible signal processing system that contains a plurality of audible signal sensing devices that are arranged and configured to detect an audible signal that is received from any position or angle within three dimensional space. The audible signal processing system is configured to analyze the received audible signals using a first signal processing technique that is able to separate unwanted low frequency range noise from the received audible signal and a second signal processing technique that is able to separate unwanted higher frequency range noise from the received audible signal. The audible signal processing system can then combine the signals processed by the first and second signal processing techniques to form a desired audible signal that has a high signal-to-noise ratio throughout the full speech range.

Abstract: The embodiments are directed toward techniques for isolating a user input signal at a haptic output device. A signal originating from a user input element associated with the haptic output device is received. The received signal is separated into a first component including the user input signal, and a second component including a haptic feedback signal. While the first component is processed, the second component can be discarded or otherwise ignored.

Abstract: The present invention concerns the use of protein biomarkers for use in facilitating in the prognosis and/or treatment regime of bladder cancer. In particular, the invention relates to the use of shed protein fragments, such as fragments of Epithelial cell adhesion molecule (EpCAM) and/or epidermal growth factor receptor (EGFR) detected in a sample of urine, as biomarkers for use in facilitating the prognosis and/or treatment regime of urothelial bladder cancer.

Abstract: The invention relates to a process for the manufacture of a coated frozen confection, the process comprising the steps of (a) manufacturing a frozen confection, followed by; (b) imparting thermal energy to the surface of the frozen confection, sufficient to cause at least partial melting of the surface of the frozen confection, followed by; (c) allowing the surface of the frozen confection to refreeze, followed by; (d) coating the frozen confection in a liquid coating, which subsequently solidifies to provide a solid coating.

Abstract: Novel or improved microporous single or multilayer battery separator membranes, separators, batteries including such membranes or separators, methods of making such membranes, separators, and/or batteries, and/or methods of using such membranes, separators and/or batteries are provided. In accordance with at least certain embodiments, a multilayer dry process polyethylene/polypropylene/polyethylene microporous separator which is manufactured using the inventive process which includes machine direction stretching followed by transverse direction stretching and a subsequent calendering step as a means to reduce the thickness of the multilayer microporous membrane, to reduce the percent porosity of the multilayer microporous membrane in a controlled manner and/or to improve transverse direction tensile strength.

Abstract: The present invention is directed to video display units that are specifically configured for mounting to a retail shelf, such as to display product information, brand information, retailor information or combinations thereof. The shelf-mountable video display unit is configured to be manufactured in few pieces and using low-cost components and materials, thereby providing a product has significant economic advantages over conventional digital signage. The shelf-mountable video display unit is also configured such that it is easily reusable and repurposable. For instance, the present shelf-mountable video display unit may be easily adapted and customized to provide for the marketing of various products and brands throughout its lifetime. The shelf-mountable video display unit is also specifically configured to withstand the stresses of the retail environment.

Abstract: A device and process for crystallizing a compound using hydrodynamic cavitation comprises the steps of mixing at least one stream of a feed stock solution containing the compound to be crystallized. The feed stock solution is caused to flow through the cavitation zone of a rotor-stator type hydrodynamic cavitation device. Cavitation events and resulting shock waves generated in the cavitation zone cause nucleation and the production of seed crystals within the solution. Possible recirculation of the solution through the cavitation device promotes crystallization at the sites of the seed crystals resulting in increasing larger crystals. The resulting crystalized compound can be extracted from the solution and used in product manufacturing and industrial processes. The rotor-stator design allows for high flow rates, high applied energy and robust service with minimized wear.

Abstract: A device and process for crystallizing a compound using hydrodynamic cavitation comprises the steps of mixing at least one stream of a feed stock solution containing the compound to be crystallized. The feed stock solution is caused to flow through the cavitation zone of a rotor-stator type hydrodynamic cavitation device. Cavitation events and resulting shock waves generated in the cavitation zone cause nucleation and the production of seed crystals within the solution. Possible recirculation of the solution through the cavitation device promotes crystallization at the sites of the seed crystals resulting in increasing larger crystals. The resulting crystalized compound can be extracted from the solution and used in product manufacturing and industrial processes. The rotor-stator design allows for high flow rates, high applied energy and robust service with minimized wear.

Abstract: The embodiments are directed toward techniques for isolating a user input signal at a haptic output device. A signal originating from a user input element associated with the haptic output device is received. The received signal is separated into a first component including the user input signal, and a second component including a haptic feedback signal. While the first component is processed, the second component can be discarded or otherwise ignored.

Abstract: Systems and methods for rendering a haptic effect at a user input element associated with a haptic output device are provided. A primary range and a secondary range of positions are defined for the user input element associated with the haptic output device. In addition, a boundary range of positions is defined for the user input element associated with the haptic output device, the boundary range partially overlapping each of the primary and secondary ranges. A position of the user input element is monitored, and the haptic effect rendered in response to an entry of the user input element to positions within the boundary range.

Abstract: Systems and methods for controlling power and/or current consumption for multiple haptic output devices are provided. Various features of the haptic output device may be described within a data structure. In response to a haptic instruction, a power budget for the haptic output device may be determined in accordance with its operational characteristics. A drive signal may then be applied to the haptic output device to produce the haptic effect in accordance with the calculated power budget. The calculated power budget may be configured to limit the current or power drawn by the haptic output device.

Abstract: A set sleep period is coordinated among a plurality of mesh network nodes to conserve power. A controller is synchronized with an existing wireless mesh network by sending a network synchronization signal from the controller indicating that sleep timing information is lost, and receiving a reply from one or more wireless mesh network nodes within the existing wireless mesh network comprising sleep timing information for the wireless mesh network.

Abstract: A haptically-enabled system includes an actuator that has a first terminal and a second terminal. The second terminal is coupled to a voltage source, and a first switch is coupled to the first terminal and to ground. A second switch is coupled to the actuator. The second switch is parallel to the actuator.

Abstract: The present invention is directed to video display units that are specifically configured for mounting to a retail shelf, such as to display product information, brand information, retailor information or combinations thereof. The shelf-mountable video display unit is configured to be manufactured in few pieces and using low-cost components and materials, thereby providing a product has significant economic advantages over conventional digital signage. The shelf-mountable video display unit is also configured such that it is easily reusable and repurposable. For instance, the present shelf-mountable video display unit may be easily adapted and customized to provide for the marketing of various products and brands throughout its lifetime. The shelf-mountable video display unit is also specifically configured to withstand the stresses of the retail environment.

Abstract: A haptically-enabled system includes an actuator that has a first terminal and a second terminal. The second terminal is coupled to a voltage source, and a first switch is coupled to the first terminal and to ground. A second switch is coupled to the actuator. The second switch is parallel to the actuator.