Abstract: A vibration mixer suitable for a cartridge having a longitudinal axis and containing a multi-component material, preferably a two-component material, stored in at least two separated chambers inside the cartridge; the vibration mixer including a cartridge holder and a drive for the cartridge holder; the cartridge holder is configured for receiving and locking only one end of the cartridge and is configured for maintaining the longitudinal axis of the cartridge on the cartridge holder in a vertical position.

Abstract: A high-speed wireless data transfer device for data management devices, includes a first transfer module and a second transfer module able to exchange wirelessly between them, by microwave radio signals with a frequency greater than 50 Gigahertz, and a monolithic microwave integrated circuit. The device further includes at least one mass storage element capable of supplying or storing the transfer data with a rate greater than 1 gigabit per second when the distance separating the first transfer module and the second transfer module transfer is less than a predetermined distance; and a control device configured to control the monolithic microwave integrated circuit, the mass storage element and a communication bus connected to the mass storage element.

Abstract: An embodiment of the present disclosure relates to a method of detection of a touch contact by a sensor including a first step of comparison of a voltage with a first voltage threshold; and a second step of comparison of the voltage with a second voltage threshold, the second step being implemented if the first voltage threshold has been reached within a duration shorter than a first duration threshold, the second voltage threshold being higher than the first voltage threshold.

Abstract: An embodiment of the present disclosure relates to a method of detection of a touch contact by a sensor including a first step of comparison of a voltage with a first voltage threshold; and a second step of comparison of the voltage with a second voltage threshold, the second step being implemented if the first voltage threshold has been reached within a duration shorter than a first duration threshold, the second voltage threshold being higher than the first voltage threshold.

Abstract: The invention relates to a rotating front part of an aircraft turbomachine intake comprising bolts for attaching a cone tip to an internal support, each bolt comprising a rear end that is screwed into the support and a front end that receives a clamping nut, a rotation-prevention portion of non-circular cross section of each bolt engaging with a hole of corresponding cross section of a rotation-prevention ring. Also provided are extraction bolts, of which a rear end is screwed into the filling piece, each bolt passing through a cone tip flange. Finally, the invention is configured such that, after removal of the nuts, forward tension on the bolts allows the removal of an assembly comprising the tip and the filling piece, while keeping the bolts screwed to the support.

Abstract: The invention relates to a rotating front part of an aircraft turbomachine intake comprising bolts for attaching a cone tip to an internal support, each bolt comprising a rear end that is screwed into the support and a front end that receives a clamping nut, a rotation-prevention portion of non-circular cross section of each bolt engaging with a hole of corresponding cross section of a rotation-prevention ring. Also provided are extraction bolts, of which a rear end is screwed into the filling piece, each bolt passing through a cone tip flange. Finally, the invention is configured such that, after removal of the nuts, forward tension on the bolts allows the removal of an assembly comprising the tip and the filling piece, while keeping the bolts screwed to the support.

Abstract: A millimeter-wave transmission device including a waveguide made of a material having a dielectric constant in the range from 1 to 4, the waveguide being solid at each of its ends with an electronic unit embedded in the material of the waveguide, the electronic unit including a millimeter wave transceiver circuit, an antenna capable of transmitting and receiving the millimeter waves, a modulation-demodulation circuit, and input-output conductors.

Abstract: A multichannel splitter formed from 1 to 2 splitters. An input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter. The 1 to 2 splitters are electrically series-connected. First respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A millimeter-wave transmission device including a waveguide made of a material having a dielectric constant in the range from 1 to 4, the waveguide being solid at each of its ends with an electronic unit embedded in the material of the waveguide, the electronic unit including a millimeter wave transceiver circuit, an antenna capable of transmitting and receiving the millimeter waves, a modulation-demodulation circuit, and input-output conductors.

Abstract: A connector for a plastic waveguide includes a connector body having first and second openings aligned with one another. The first opening is configured to receive the plastic waveguide. A radio frequency (RF) antenna is positioned within the second opening of the connector body.

Abstract: A multichannel splitter formed from 1 to 2 splitters. An input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter. The 1 to 2 splitters are electrically series-connected. First respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A multichannel splitter formed from 1 to 2 splitters. An input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter. The 1 to 2 splitters are electrically series-connected. First respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A connector for a plastic waveguide includes a connector body having first and second openings aligned with one another. The first opening is configured to receive the plastic waveguide. A radio frequency (RF) antenna is positioned within the second opening of the connector body.

Abstract: A multichannel combiner formed from 2 to 1 combiners, wherein: a first input channel of each 2 to 1 combiner is connected to the output of a settable-gain amplifier of a signal to be combined; all 2 to 1 combiners are electrically connected in series; and an output of a first 2 to 1 combiner defines an output of the multichannel combiner.

Abstract: A multichannel splitter formed from 1 to 2 splitters. An input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter. The 1 to 2 splitters are electrically series-connected. First respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A multichannel splitter formed from 1 to 2 splitters, wherein: an input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter; the 1 to 2 splitters are electrically series-connected; and first respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A cascode amplifier comprising at least two phase-shift stages controllable between an input transistor having a control terminal connected to an input terminal of the amplifier, and an output terminal of the amplifier.

Abstract: A multichannel combiner formed from 2 to 1 combiners, wherein: a first input channel of each 2 to 1 combiner is connected to the output of a settable-gain amplifier of a signal to be combined; all 2 to 1 combiners are electrically connected in series; and an output of a first 2 to 1 combiner defines an output of the multichannel combiner.

Abstract: A multichannel splitter formed from 1 to 2 splitters, wherein: an input terminal of a first 1 to 2 splitter defines an input of the multichannel splitter; the 1 to 2 splitters are electrically series-connected; and first respective outputs of the 1 to 2 splitters define output terminals of the multichannel splitter.

Abstract: A cascode amplifier comprising at least two phase-shift stages controllable between an input transistor having a control terminal connected to an input terminal of the amplifier, and an output terminal of the amplifier.