Abstract: A touch screen device includes a display screen having a touch surface, an input knob, and a microcontroller programmed to execute a method. The knob has a stationary member with conductive base pads facing the surface and a moveable member. The knob lacks a direct electrical connection to the surface. The microcontroller receives encoder signals as the moveable member moves with respect to the stationary member, with the signals being indicative of discrete touch events between the moveable member and the screen, e.g., via an intervening switch. The microcontroller processes the encoder signals to determine a direction of movement of the knob, and derives a true position of a center point of the knob using a position of each of the base pads. The microcontroller then controls an operation of the touch screen device.

Abstract: Pin latch assemblies and cam latch assemblies are disclosed. A pin latch assembly is provided comprising a pin housing at least partially enclosing a pin, an actuating device coupled to the pin, and a retaining feature comprising an aperture.

Abstract: Aspects of the disclosure are directed to a sound-absorbing exhaust center plug for an aircraft gas turbine engine comprising a center plug adapted for attachment within an exhaust nozzle of the engine. The center plug comprises an outer skin, and at least one cavity within the center plug and the at least one cavity extending between a forward bulkhead and an aft bulkhead, where the aft bulkhead is canted inwardly. The outer skin includes a plurality of outer skin openings providing an acoustic pathway through the outer skin and into the at least one cavity.

Abstract: A system for providing energy to a bio-implantable medical device includes an acoustic energy delivery device and a bio-implantable electroacoustical energy converter. The acoustic energy delivery device generates acoustic energy with a multi-dimensional array of transmitting electroacoustical transducers. The acoustic energy is received by one or more receiving electroacoustical transducers in the bio-implantable electroacoustical energy converter. The receiving electroacoustical transducers convert the acoustic energy to electrical energy to power the bio-implantable medical device directly or indirectly. An external alignment system provides lateral and/or angular positioning of an ultrasound energy transmitter over an ultrasound energy receiver. The acoustic energy transmitter alignment system comprises either or both x-y-z plus angular positioning components, and/or a substantially multi-dimensional array of transmitters plus position sensors in both the transmitter and receiver units.

Abstract: A system for evaluating breast cancer risk in a user includes: a temperature-sensing brassiere including: a first sensor mesh comprising: a first flexible mesh defining a mesh pattern and extending across a first breast region of the user; a first set of temperature-sensing assemblies arranged at intersections in the first flexible mesh; and for each temperature-sensing assembly in the first set of temperature-sensing assemblies, an electrical trace in the first mesh electrically coupling the temperature-sensing assembly to a controller; a brassiere structure configured to locate the first sensor mesh across the first breast region of the user; and the controller configured to: sample each temperature-sensing assembly in the first set of temperature-sensing assemblies during a data collection period to generate a series of temperature data; and store the series of temperature data.

Abstract: An antenna for motor vehicles is provided having a base member, an antenna device, a radome, and a device for attaching the base member to a vehicle roof inside surface with the antenna device projecting outwards of the vehicle from within through an opening formed in the vehicle. The radome cooperates with the attaching device and the surroundings of the vehicle opening so as to enclose the antenna device in an assembled condition.

Abstract: An inlet for use with a nacelle having an axis includes an outer barrel. The inlet further includes a lip skin defining a plurality of elongated exit holes including a first circumferential outer hole, a second circumferential outer hole, and a plurality of center holes located between the first circumferential outer hole and the second circumferential outer hole, the first circumferential outer hole being located at least 10 degrees of an entire circumference of the inlet away from the second circumferential outer hole.

Abstract: Pin latch assemblies and cam latch assemblies are disclosed. A pin latch assembly is provided comprising a pin housing at least partially enclosing a pin, an actuating device coupled to the pin, and a retaining feature comprising an aperture.

Abstract: An example antenna system includes a plurality of driven elements and at least one dielectric antenna array. The at least one dielectric antenna array include a central hub. Each driven element extends transversely through the central hub. The at least one dielectric antenna array further includes a plurality of dielectric rods extending outwards from the central hub. Each dielectric rod is driven by a respective one of the driven elements. The antenna system further includes a control circuit coupled to the at least one dielectric antenna array to switch the driven elements to drive one or more of the dielectric rods to transmit or receive radio frequency (RF) waves.

Abstract: A vibration damper for a torque transmission device comprising a first element and a second element which are rotatable relative to each other around an axis of rotation X; and damping means for transmitting a torque and damping the rotational acyclisms between the first element and the second element. The damping means comprise an elastic blade mounted securely on the first element and provided with a cam surface; and the damper comprises a cam follower carried by the second element and arranged to cooperate with the cam surface. The cam surface is arranged such that, for an angular travel between the first element and the second element relative to an angular rest position, the cam follower exerts a flexion force on the elastic blade producing a reaction force able to return the first and second elements to the angular rest position.

Abstract: A system for providing energy to a bio-implantable medical device includes an acoustic energy delivery device and a bio-implantable electroacoustical energy converter. The acoustic energy delivery device generates acoustic energy with a multi-dimensional array of transmitting electroacoustical transducers. The acoustic energy is received by one or more receiving electroacoustical transducers in the bio-implantable electroacoustical energy converter. The receiving electroacoustical transducers convert the acoustic energy to electrical energy to power the bio-implantable medical device directly or indirectly. An external alignment system provides lateral and/or angular positioning of an ultrasound energy transmitter over an ultrasound energy receiver. The acoustic energy transmitter alignment system comprises either or both x-y-z plus angular positioning components, and/or a substantially multi-dimensional array of transmitters plus position sensors in both the transmitter and receiver units.

Abstract: A damper for an automobile clutch, comprises input and output elements rotationally movable with respect to one another around a rotation axis (X), and a damping device interposed between the input and output elements. One of the input and output elements is equipped with a cam follower (21). The damping device has a flexible blade (17a; 17b). The flexible blade is provided with a cam surface (20) arranged to interact with the cam follower. The cam surface extends over an opening angle (A) greater than 30°.

Abstract: A shift lever assembly includes a structural support, a shift lever, an autopark device, a folding device, and an interlock device. The shift lever includes a base structure and an arm. The base structure is pivotally engaged to the structural support about a first axis for movement between a park and gear positions. The arm is pivotally engaged to the base structure about a second axis for movement between deployed and stowed states. The autopark device is carried between the structural support and the base structure to effect movement between the park and gear positions. The folding device is carried between the arm and the base structure to effect movement between the deployed and stowed states. The interlock device is supported by the base structure, is adapted to operable interface between the autopark device and the arm, and is configured to move between locked and released positions.

Abstract: A system for providing energy to a bio-implantable medical device includes an acoustic energy delivery device and a bio-implantable electroacoustical energy converter. The acoustic energy delivery device generates acoustic energy with a multi-dimensional array of transmitting electroacoustical transducers. The acoustic energy is received by one or more receiving electroacoustical transducers in the bio-implantable electroacoustical energy converter. The receiving electroacoustical transducers convert the acoustic energy to electrical energy to power the bio-implantable medical device directly or indirectly. An external alignment system provides lateral and/or angular positioning of an ultrasound energy transmitter over an ultrasound energy receiver. The acoustic energy transmitter alignment system comprises either or both x-y-z plus angular positioning components, and/or a substantially multi-dimensional array of transmitters plus position sensors in both the transmitter and receiver units.

Abstract: A data module is adapted for mounting to a liquid container, such as a water bottle, a wine bottle etc., for automatically calculating or monitoring the amount of liquid dispensed from the container. The module employs a pair of metal rings which function as a sensor to activate a timer as liquid passes through an outlet opening. The data may be used to calculate the amount of dispensed liquid and may be either stored at the module and/or may be wirelessly communicated from the module.

Abstract: A vibration damper is provided with two rotating members, i.e. an oscillating inertial flywheel and a member to be damped driven by a torque following a torque path between a driving member and a driven member, wherein the inertial flywheel is connected kinematically to the torque path between the driving member and the driven member solely by way of the member to be damped. Connecting modules between the two rotating members permit a relative angular displacement ? between the two rotating members on the two sides of a reference relative angular position. Each connecting module is provided with a roller associated with a first of the two rotating members and a cam track connected resiliently by a resilient element to a second of the two rotating members.

Abstract: The nested speaker system includes a speaker unit selectively mounted inside a mounting nest. The mounting nest can be installed in various items such as coolers, bags, appliances, and furniture. The speaker unit can be interchangeably seated into various mounting nests. The speaker unit is provided with a mounting rib around opposite ends of a housing, and the mounting nest includes a corresponding mounting groove for the respective mounting rib along an interior periphery to securely seat the speaker unit when assembled. The speaker unit utilizes wireless transmissions from media players to stream audio files. Auxiliary inputs can be provided to facilitate playback of audio from other sources.

Abstract: Systems and methods for high-throughput processing of assay plates include a calibration nanoparticle to facilitate automated focusing of the imaging system. An assay plate includes a base layer, a transparent layer in contact with the base layer, and at least one calibration nanoparticle having a pre-defined size immobilized on the assay plate surface. The assay plate surface can be functionalized to selectively bind to biological targets. The assay plate can be used in an imaging system for high-throughput autofocus and biological target detection.

Abstract: The invention relates to a composition comprising melatonin, a metabolite or derivative thereof and coenzyme Q10 and to use thereof for the production of a pharmaceutical or cosmetic composition for the treatment of the skin, said composition potentiating the movement of both molecules into the mitochondrion and facilitating percutaneous absorption, in which both the melatonin and the CoQ10 can reach all of the strata of the skin.

Abstract: The present invention claims an isolated nucleotide sequence characterized by encoding the PFR1 protein of Leishmania infantum or a fragment thereof. This PFR1 protein or a fragment thereof comprises at least a selected immunodominant epitope between the following group: SEQ ID No: 1, SEQ ID No: 2, SEQ ID No: 3, SEQ ID No: 4, SEQ ID No: 5, SEQ ID No: 6, SEQ ID No: 7 and SEQ ID No: 8, where the immunodominant epitope is able to induce an antigen-specific T cell cytotoxic immune response in an animal, against the kinetoplastids causing the leishmaniasis disease. The immunodominant epitopes are cytotoxic T-lymphocyte activators and they present a high binding affinity for A2 type MHC Class I molecule.