Abstract: A vibration sensor senses vibrations generated by an object to generate a noise signal. A processor obtains a structure vibration level spectrum from the noise signal, uses equalization parameters and A-weighting parameters to adjust the structure vibration level spectrum to generate a sound pressure level spectrum, and uses the sound pressure level spectrum to calculate a noise value of the object.

Abstract: A wheel housing for a vehicle includes an axially facing surface, a curvilinear surface extending outwardly from the axially facing surface, and a plurality of strakes protruding outwardly from one of the axially facing surface and the curvilinear surface. The plurality of strakes conditioning an air flow produced by a vehicle wheel.

Abstract: A measurement system to measure at least one of a height and a thickness of an edge ring in a plasma processing chamber includes an ultrasound transducer configured to output an ultrasound signal into the edge ring and to receive a reflected signal from the edge ring. A controller is configured to cause the ultrasound transducer to generate the ultrasound signal and to determine a thickness of the edge ring based on timing of the ultrasound signal and the reflected signal.

Abstract: A vehicle entry-and-exit assistance device easily moves a board between a housed position and a using position. Embodiments include a board at an outer side of a seat adjacent to a door opening, the board rotatable between a horizontal posture and an orthogonal posture; a board support portion rotatable between a seat side-position and a flipped-up position; and a linking mechanism. The board pivots around an axis orthogonal to the vehicle width direction, and the support portion pivots around an axis extending in the vehicle width direction. The linking mechanism rotates the board to a vehicle-width-direction inner side with respect to the support portion to take the orthogonal posture when the support portion is rotated to the flipped-up position, and rotates the board to a vehicle-width-direction outer side with respect to the support portion to take the horizontal posture when the support portion is rotated to the seat side-position.

Abstract: A structure diagnosis apparatus 1 for diagnosing a state of a structure in which there is a small change in the natural frequency includes: a natural vibration extraction unit 2 configured to acquire, from a plurality of sensors 21 that a structure is provided with 20, vibration information indicating vibration generated in the structure 20, and extracting natural vibration using the vibration information; a spectral shape extraction unit 3 configured to extract spectral shape information indicating a shape of a spectrum using the natural vibration; an index calculation unit 4 for calculating an index indicating a relationship between the spectral shape information and reference spectral shape information that is a preset reference; and a state estimation unit 5 for estimating the state of the structure based on the index.

Abstract: A vehicle cargo bed system includes a floor assembly that transitions back-and-forth between a standard floor position and an extended floor position. The floor assembly includes floor sections each having a cargo support surface. The floor sections are folded when the floor assembly is in the standard floor position. The floor sections are unfolded when the floor assembly is in the extended floor position. The assembly further includes first and second side wall assemblies of the cargo bed that transition back-and-forth between a standard wall position and an extended wall position. The first and second side wall assemblies each include an extendable portion and a fixed portion. The extendable portions extend and retract relative to the respective fixed portions when the first and second side wall assemblies transition back-and-forth between the standard wall position and the extended wall position.

Abstract: Sensor devices, systems, and methods for measuring different components of a flow are provided. A sensing arrangement includes a substrate and first and second sensor arrays on the substrate. The first sensor array sensing elements are distributed to obtain measurement data indicative of a first property of an operating environment, such as a turbulent component of a fluid flow. The second sensor array sensing elements are interspersed amongst the first sensor array and distributed to obtain measurement data indicative of a second property of the operating environment, such as an acoustic component of the fluid flow.

Abstract: We describe a Tracheal Tube insertion facilitator (“modified bougie”) with superior ventilating capability to enable medical/paramedical personnel to place tracheal/bronchial tubes reliably in trachea/bronchus of the patients under anaesthesia or patients in respiratory distress, and provide respiratory support. This device is particularly useful in situations where the conventional tracheal intubation technique using a laryngoscope is difficult or near impossible. This device has a outer cylindrical member, inner hollow stylet and a dynamic cuff which inflates during Positive Pressure Ventilation/Jet ventilation, and hence enabling oxygenation in patients with respiratory distress even before the tracheal tube is inserted into the patient's airway.

Abstract: A cleaning implement in which a squeegee blade is linked to a handle through a resiliently deformable support arm so that the squeegee blade is movable relative to the handle. A distance between a handle longitudinal axis and the squeegee blade varies when the support arm deforms. The support arm facilitates application on the surface of a force within a predetermined range by the squeegee blade.

Abstract: Devices, systems, and their methods of use, for sorting droplets or particles are provided. A source of acoustic energy can be employed to sort droplets or particles of a desired and predictable property.

Abstract: A walker specialized for use on trails by pushing and walking, rather than riding on, with no drivetrain, along with a method of using the walker on trails is provided. The walker can include a frame, two inline wheels, and a handlebar steering mechanism. The walker can further include a braking mechanism, an elbow rest, an electric motor, and racks and/or carriers for gear.

Abstract: An instant planter display lid for sizable planters wherein a potted plant can be immediately displayed directly on top. An apparatus for the display of indoor and outdoor, real and artificial, plants recessed into a larger planter without repotting. A quick, easy, money saving, material saving, lightweight, instantaneous planter pot accessory. A unit cover with a centrally located aperture and tapered downwards sidewalls having a slot to rest a potted plant whilst allowing for drainage. A sturdy support lid sloped towards the perimeter to diver liquid and having cap edge to secure over the lip of a planter.

Abstract: The present invention is a modular platform for assembling a device for miscellaneous applications, comprising a base to which either a plugin and/or an overlay may be attached, each serving specific functionality including cleaning, back scratching, massaging, scrubbing (with a surface adapting to body contours as per one embodiment), applying lotion/medication, etc. The base has a pipe-like hollow handle through which a normal or telescopic elongated reach arm may be fastened. Alternatively, handle endings may be fitted with an insert connectable to a matching reach arm. An example configuration is a ball/socket joint insert allowing free multi-axial rotation of a matching reach arm. Having the handle/device in between reach arms gives more control over directionality, coverage, and pressure over the target body area yielding more effective function. Included as a matter of illustration not limitation are: adaptive, massager, and general-purpose embodiments.

Abstract: The invention provides a new stirrup design for children, that secures the foot preventing unwanted movement, thus making the footing more stable and safer, preventing bouncing off, sliding forward, or sliding sideways. In the event the passenger dismounts, the invention is specially designed to release its grip on the foot enabling easy removal. In the event the passenger falls backward, the invention has a specific malleable design to enable the foot to pivot up and back, thus preventing the foot from getting entangled or trapped.

Abstract: The Barrier Band for an area on a human body, involving a vascular device access area. The present invention relates to an apparatus that provides a barrier between a person's skin, and any vascular access device, and its components, to prevent compromising skin, and to provide comfort to a person. The barrier band is offered in many sizes, and is made with a stretchable material, to accommodate every patient, and any body part being serviced. It is offered in both a washable and disposable version. Its design and stitching may vary, and it may or may not have an adjustable apparatus, or any other suitable component to tighten or loosen the band.

Abstract: Provided is a jig for a vibration test of a stator vane, for use in the vibration test for evaluating high cycle fatigue characteristics of the stator vane, and the jig is provided with a base plate that is fixed onto an excitation table of a shaker, a first fixed wall that is fixed onto the base plate in a state where a vane root end portion of a guide vane is fixed, a movable wall that is slidably placed on the base plate in a state where a vane tip portion of the guide vane is fixed, a second fixed wall that is fixed onto the base plate, and a hydraulic jack that is disposed between the movable wall and the second fixed wall, to apply a load in the span direction to the guide vane. Consequently, in the vibration test for evaluating the high cycle fatigue characteristics of the stator vane, the test simulating an actual operation state can be carried out, and an assumed deformed state can be exhibited in the stator vane to be subjected to the test.

Abstract: The present disclosure provides a new design for a toothbrush having a detachable bristle head portion that interlocks with a bristle frame mounting portion to form a watertight seal. The detachable bristle head has a novel bristle formation, with the bristle holes being formed into parallel horizontal lines, and the bristles taking on a rounded shape. The toothbrush is further provided with a novel calendar reminder mechanism in the form of a rotatable cap coupled to the distal end of the brush handle, allowing a user to set a month reminder for the next time the detachable bristle head should be replaced.

Abstract: A medium supplying device includes a housing part configured to house a rolled medium obtained by winding a sheet, a pair of rollers disposed at a predetermined interval in the housing part, and a supplying belt with an endless annular shape provided around the pair of rollers and configured to rotate along with rotation of the pair of rollers. An outer peripheral surface of the rolled medium is supported with the supplying belt, and the supplying belt is driven into rotation to rotate the rolled medium to supply the sheet.

Abstract: Provided is abnormality diagnosis with improved stability on an appliance to which a rotational torque is transmitted from a rotating body. A state monitoring device monitors the state of an appliance to which the rotational torque of a rotating body is transmitted. The state monitoring device includes a storage unit and a controller. Specific information depending on a rotational speed of the rotating body, produced from vibration data of the appliance, is pre-stored in the storage unit. Using the rotational speed of the rotating body and the vibration data of the appliance, the controller performs abnormality diagnosis on the appliance. Using the specific information, the controller estimates the rotational speed of the rotating body, the rotational speed being a rotational speed when the vibration data of the appliance is measured.

Abstract: A tension monitoring device that attaches or clamps onto to a tensioned cargo load securing strap and wirelessly communicates the tension level to the driver via a remote device, such as a mobile smartphone. One or more devices may be installed on a vehicle or trailer to be simultaneously monitoring the tension conditions during transit. The tension signal from the device is received and processed by the mobile smartphone application to display the real-time tension relative to unsafe levels and transmit alerts to the driver when an unsafe or undesired condition occurs. The tension monitoring device includes an electromechanical sensor and microprocessor, powered by a battery, and packaged inside two hinged weatherproof housings for the ability to clamp onto a tensioned cargo strap.