Abstract: A flexible oximeter device for measuring pulse and blood oxygen saturation in tissue includes a first array of first light emitting elements that emit red light, a second array of second light emitting elements that emit green light or near-infrared (NIR) light and an array of sensor elements arranged on at least one flexible substrate. Each sensor element is configured to detect red and green or NIR light, and to output a signal representing an amount of red or green or NIR light detected. The first and second arrays and the array of sensor elements form a plurality of interleaved measurement pixels, each pixel comprising one of the first light emitting elements and a corresponding sensor element, and one of the second light emitting elements and a different corresponding sensor element.

Abstract: Methods and apparatus for predicting an association between input data in a first modality and data in a second modality using a statistical model trained to represent interactions between data having a plurality of modalities including the first modality and the second modality, the statistical model comprising a plurality of encoders and decoders, each of which is trained to process data for one of the plurality of modalities, and a joint-modality representation coupling the plurality of encoders and decoders. The method comprises selecting, based on the first modality and the second modality, an encoder/decoder pair or a pair of encoders, from among the plurality of encoders and decoders, and processing the input data with the joint-modality representation and the selected encoder/decoder pair or pair of encoders to predict the association between the input data and the data in the second modality.

Abstract: The disclosure generally relates to a method, system and apparatus to improve a user's understanding of speech in real-time conversations by processing the audio through a neural network contained in a hearing device. The hearing device may be a headphone or hearing aid. In one embodiment, the disclosure relates to an apparatus to enhance incoming audio signal.

Abstract: A method for forming a textile strap and the resulting textile strap includes forming a textile matrix by stacking in alternating order at least one first material layer on at least one second material layer. The at least one first material layer is bonded to the at least one second material layer in a manner to fix the at least one first material layer to the at least one second material layer. A plurality of apertures are cut into the formed textile matrix. The apertures are cut in from an edge of the textile matrix inward such that the resulting textile matrix with defined apertures is predictably flexible in each of two directions. The resulting textile matrix with defined apertures is sheathed in a formed stretch outer layer configured to substantially enclose the resulting textile matrix with defined apertures. The stretch outer layer is bonded to the textile matrix.

Abstract: The present invention includes compounds of formula (I) and methods for its preparation and treatment of disorders with activated peroxisome preoliferator-activated receptor gamma (PPARG), particularly cancer.

Abstract: The disclosure generally relates to a method, system and apparatus to improve a user's understanding of speech in real-time conversations by processing the audio through a neural network contained in a hearing device. The hearing device may be a headphone or hearing aid. In one embodiment, the disclosure relates to an apparatus to enhance incoming audio signal.

Abstract: An ear-worn device may include two or more microphones configured to generate time-domain audio signals, each of the two or more microphones configured to generate one of the time-domain audio signals; processing circuitry comprising analog processing circuitry, digital processing circuitry, beamforming circuitry, and short-time Fourier transformation (STFT) circuitry, the processing circuitry configured to generate, from the time-domain audio signals, one or more frequency-domain non-beamformed audio signals and one or more frequency-domain beamformed signals; and enhancement circuitry comprising neural network circuitry configured to receive multiple frequency-domain input audio signals originating from the one or more frequency-domain non-beamformed audio signals and the one or more frequency-domain beamformed signals, and implement a single neural network trained to generate, based on the multiple frequency-domain input audio signals, a noise-reduced and spatially-focused output audio signal or an output

Abstract: A horticultural lighting fixture including a light bar including a plurality of solid state light sources arranged in a linear array along a longitudinal axis of the light bar; and a light bar support structure that couples with the light bar to support the light bar in a fixed spaced relationship with the light support structure, the light bar support structure including at least two fasteners at opposing terminal ends of the light bar support structure to attach to a vertical support.

Abstract: A horticultural lighting fixture including a light bar including a plurality of solid state light sources arranged in a linear array along a longitudinal axis of the light bar; and a light bar support structure that couples with the light bar to support the light bar in a fixed spaced relationship with the light support structure, the light bar support structure including at least two fasteners at opposing terminal ends of the light bar support structure to attach to a vertical support.

Abstract: The invention relates to a horological movement comprising a striking mechanism of a watch including a vibrating element and a striking device of said vibrating element comprising a hammer fixed overhanging a structure of the horological movement by means of strips of a flexible guide, said strips being both arranged so as to extend in directions intersecting at a point materialising an instantaneous centre of rotation C disposed along an axis T tangent to the vibrating element.

Abstract: A horological movement includes a striking mechanism of a watch including a vibrating element and a device for striking the vibrating element including a hammer fastened cantilevered to a structure of the horological movement through blades of a flexible guide. The blades are arranged so as to extend according to directions parallel to an axis T tangent to the vibrating element.

Abstract: A horticultural lighting fixture including a light bar including a plurality of solid state light sources arranged in a linear array along a longitudinal axis of the light bar; and a light bar support structure that couples with the light bar to support the light bar in a fixed spaced relationship with the light support structure, the light bar support structure including at least two fasteners at opposing terminal ends of the light bar support structure to attach to a vertical support.

Abstract: A composite assembly with a laminate of fibre plies impregnated with a laminate matrix material is disclosed having pad of fibre plies impregnated with a pad matrix material, and a part with a body with protrusions which extend from the body and penetrate at least some of the fibre plies of the pad. The pad is bonded to the laminate by a stepped lap joint or a scarf joint. The assembly is manufactured by pressing the protrusions into the pad, and after the protrusions have been pressed into the pad, curing a pad matrix material impregnating the pad, and bonding the pad to the laminate.

Abstract: A sensor system comprising a housing, a movement apparatus to change an orientation of a directional sensor disposed inside the housing, and an indicator apparatus to present the orientation of the directional sensor to a viewer that is outside of the housing. The directional sensor may be a camera, and the indicator apparatus may indicate a field of view of the camera to the viewer that is outside of the housing.

Abstract: The invention provides a method and apparatus for forming a freeform metal structure by wire feed additive manufacturing. In accordance with the method, a holding structure is moved in at least one moving direction, the holding structure holding the metal structure. A metal wire end is fed along an area of deposition on the metal structure in the at least one moving direction. The metal wire end is heated to a melting temperature using a heat source, with the metal wire end as melted being deposited on the metal structure as a metallic build-up material. The metallic build-up material after heating and during the cooling is subjected in the at least one moving direction behind the area of deposition to at least one pulsed magnetic field using a magnetic coil arranged after the heat source, the at least one pulsed magnetic field effecting plastic deformation of the build-up material.

Abstract: A device for assessing sunscreen coverage on a person includes a casing a lens assembly extending from about a front facing surface of the casing and allowing transmissivity to light energy in a wavelength range of about 300 to about 400 nm. A filter is in optical communication with the lens assembly and having a high optical density above about 390 nm and a low optical density below about 390 nm. A sensor is in optical communication with the filter, the sensor having a signal/noise ratio that is greater than about 36 db. A controller is configured for receiving input from a user to control the device. A display screen may be in communication with a controller for displaying an image associated with the filtered light.

Abstract: A device for assessing sunscreen coverage on a person includes a casing a lens assembly extending from about a front facing surface of the casing and allowing transmissivity to light energy in a wavelength range of about 300 to about 400 nm. A filter is in optical communication with the lens assembly and having a high optical density above about 390 nm and a low optical density below about 390 nm. A sensor is in optical communication with the filter, the sensor having a signal/noise ratio that is greater than about 36 db. A controller is configured for receiving input from a user to control the device. A display screen may be in communication with a controller for displaying an image associated with the filtered light.

Abstract: A first aspect of the invention provides a method of joining a part to a composite component, the composite component comprising fibres impregnated with a matrix material, and the part comprising a plurality of projections, the method comprising: inserting the projections into the composite component; and pre-heating the projections before they are inserted into the composite component, so that the projections are at a higher temperature than the composite component as they are inserted into the composite component. The projections locally heat the matrix material of the composite component as they are pushed into the composite component. Increased temperature during insertion is advantageous as the reduced matrix viscosity, due to the increased temperature of the matrix, results in better consolidation of the fibres around the projections and minimises the distortion of the fibres.

Abstract: A roadway fixture system includes a lighting fixture having an outer housing that holds one or more light devices. The outer housing includes an access door through which an interior of the lighting fixture is accessible. The system also includes a radio frequency (RF) transceiver configured to send and receive cellular communications. The RF transceiver includes a mounting plate that is sized and shaped to fit into a space occupied by the access door of the outer housing of the lighting fixture so that the RF transceiver is mounted to the lighting fixture.

Abstract: A method of additive manufacturing and heat treatment. A substrate is secured to a fixture and an additive manufacturing system is operated to perform a build process by building a part on the substrate secured to the fixture, the part being built by forming a series of layers of metallic material on the substrate, the metallic material melting and solidifying during the build process thereby bonding the part to the substrate and creating thermally induced stress in the part. The part, the substrate and the fixture are moved together from the additive manufacturing system to a heat treatment system, wherein the substrate remains secured to the fixture and the part remains bonded to the substrate as they are moved. The heat treatment system is operated to perform a heat treatment process by heating the part, the substrate and the fixture together thereby relieving the thermally induced stress in the part, the substrate remaining secured to the fixture during the heat treatment process.