Abstract: A method for monitoring and detecting the formation of damage in at least one moving part of a rotary mechanism forming all or part of a kinematic transmission chain of an engine torque, the rotary mechanism equipping an aircraft, the method being implemented by a monitoring and detection system including at least one vibration sensor for measuring accelerations in at least one direction and generating a vibration signal as a function of time, the at least one vibration sensor being secured to a fixed casing of the aircraft and arranged near the rotary mechanism, at least one measuring member for measuring an angular position of the at least one moving part, each moving part including at least one degree of rotational freedom around a rotation axis.

Abstract: A method of analyzing a vibratory signal derived from rotation of at least one moving part belonging to a rotary mechanism forming all or part of a drive train for transmitting drive torque, the rotary mechanism being fitted to an aircraft and the method comprising at least one first measurement step including measuring vibration in at least one direction and generating a vibratory signal representative of the operation of the rotary mechanism as a function of time, the first measurement step being performed by means of at least one vibration sensor; and at least one second measurement step including measuring an angular position of the moving part, the moving part having at least one degree of freedom to move in rotation about a respective axis of rotation Z. Such an analysis method makes it possible to determine at least one usable range for the vibratory signal.

Abstract: An apparatus for mounting on a head including a frame, A face-wearable near-ocular optics and a micro-display for displaying data in front of the eyes is provided. A computing device is coupled to the micro-display. At least one sensor is coupled to the computing device for receiving biometric human information.

Abstract: A display that is capable of rendering objects to appear 3-D without use of special glasses or headsets is combined with a semi-reflective layer, such as a semi-silvered mirror. The display may be an auto-stereoscopic display that is mounted on the back side of the semi-silvered mirror. Camera systems generate image data representing an environment in front of the semi-silvered mirror and that image data is used to generate a three-dimensional model of the environment. Individuals may be identified and/or tracked using the image data. Eyes of the individual are tracked, and the eye tracking information is used with the auto-stereoscopic display to generate an augmented reality using the three-dimensional model. A viewer sees the augmented reality combined with the real world as reflected by the semi-silvered mirror.

Abstract: A method for monitoring and detecting the formation of damage in at least one moving part of a rotary mechanism forming all or part of a kinematic transmission chain of an engine torque, the rotary mechanism equipping an aircraft, the method being implemented by a monitoring and detection system including at least one vibration sensor for measuring accelerations in at least one direction and generating a vibration signal as a function of time, the at least one vibration sensor being secured to a fixed casing of the aircraft and arranged near the rotary mechanism, at least one measuring member for measuring an angular position of the at least one moving part, each moving part including at least one degree of rotational freedom around a rotation axis.

Abstract: Electrical wiring connector assemblies, devices, systems, apparatus, and methods for establishing circuit connections between insulated wire conductors without removing the insulation from the conductors, such as attaching a power conductor cable to multiple lights such as those used with pathway and landscape lights, and the like. The connector can include two legs hinged together with placement and penetrating members on the insides of the legs which when pushed together by squeezing the legs can penetrate the insulated layer of the insulated wire conductor to establish an electrical connection. Pivotable wire lead ports allow for wire leads to other lights to be hooked to the insulated wire conductor.

Abstract: A suspension device (10) provided with at least one suspension means (20) comprising a flapper (21) performing pendulum motion, the flapper (21) being provided with a mass support (25) supporting at least one flapping mass (30). The mass support (25) is hinged to a carrier structure (2) for isolating and to a holder bar (15) for holding said mechanical assembly. The suspension device (10) includes at least one force generator (70), said suspension device (10) having at least one computer (50) connected to a measurement system (55) measuring the levels of vibration, and to said force generator (70) to regulate said amplitude and said phase actively by controlling the force generator (70) as a function of at least one measurement signal coming from said measurement system (55).

Abstract: Electrical wiring connector assemblies, devices, systems, apparatus, and methods for establishing circuit connections between insulated wire conductors without removing the insulation from the conductors, such as attaching a power conductor cable to multiple lights such as those used with pathway and landscape lights, and the like. The connector can include two legs hinged together with placement and penetrating members on the insides of the legs which when pushed together by squeezing the legs can penetrate the insulated layer of the insulated wire conductor to establish an electrical connection. Pivotable wire lead ports allow for wire leads to other lights to be hooked to the insulated wire conductor.

Abstract: Electrical wiring connector assemblies, devices, systems, apparatus, and methods for establishing circuit connections between insulated wire conductors without removing the insulation from the conductors, such as attaching a power conductor cable to multiple lights such as those used with pathway and landscape lights, and the like. The connector can include two legs hinged together with placement and penetrating members on the insides of the legs which when pushed together by squeezing the legs can penetrate the insulated layer of the insulated wire conductor to establish an electrical connection. Pivotable wire lead ports allow for wire leads to other lights to be hooked to the insulated wire conductor.

Abstract: A detector suitable for mass spectroscopy uses a thin membrane that converts the kinetic energy of impinging molecules into corresponding photons, the latter detected with a suitable photosensor. The arrival of molecules at the membrane is detected by detection of the corresponding photons.

Abstract: A detector suitable for mass spectroscopy uses a thin membrane that converts the kinetic energy of impinging molecules into corresponding photons, the latter detected with a suitable photosensor. The arrival of molecules at the membrane is detected by detection of the corresponding photons.

Abstract: Electrical wiring connector assemblies, devices, systems, apparatus, and methods for establishing circuit connections between insulated wire conductors without removing the insulation from the conductors, such as attaching a power conductor cable to multiple lights such as those used with pathway and landscape lights, and the like. The connector can include two legs hinged together with placement and penetrating members on the insides of the legs which when pushed together by squeezing the legs can penetrate the insulated layer of the insulated wire conductor to establish an electrical connection. Pivotable wire lead ports allow for wire leads to other lights to be hooked to the insulated wire conductor.

Abstract: A suspension device (10) provided with at least one suspension means (20) comprising a flapper (21) performing pendulum motion, the flapper (21) being provided with a mass support (25) supporting at least one flapping mass (30). The mass support (25) is hinged to a carrier structure (2) for isolating and to a holder bar (15) for holding said mechanical assembly. The suspension device (10) includes at least one force generator (70), said suspension device (10) having at least one computer (50) connected to a measurement system (55) measuring the levels of vibration, and to said force generator (70) to regulate said amplitude and said phase actively by controlling the force generator (70) as a function of at least one measurement signal coming from said measurement system (55).

Abstract: A method of assigning identifiers to modules in an Uninterruptible Power Supply (UPS) system can be provided by assigning UPS system module identifiers via sequential transmission of a signal between the UPS system modules. Related circuits are also disclosed.