Abstract: A ventilation device includes at least one aerator having a channel capable of conveying an air flow from an inlet opening to an outlet opening, a hollow air guiding core housed in the channel and defining two air guiding surfaces delimiting, with this channel, two flow paths capable of transporting, respectively, to the outlet opening, first and second quantities of air from the inlet opening, a fin mounted so as to be able to pivot upstream from the core and arranged so as to make it possible to adjust the ratio between the first and second quantities of air, depending on the position of same, and a control module incorporated at least partially into the core of at least the aerator and having a control panel constituted at least partially by a downstream end wall of the core and being provided with a control device.

Abstract: A ventilation device includes at least one aerator having a channel capable of conveying an air flow from an inlet opening to an outlet opening, a hollow air guiding core housed in the channel and defining two air guiding surfaces delimiting, with this channel, two flow paths capable of transporting, respectively, to the outlet opening, first and second quantities of air from the inlet opening, a fin mounted so as to be able to pivot upstream from the core and arranged so as to make it possible to adjust the ratio between the first and second quantities of air, depending on the position of same, and a control module incorporated at least partially into the core of at least the aerator and having a control panel constituted at least partially by a downstream end wall of the core and being provided with a control device.

Abstract: A support for a mobile device has a front face bearing a stationary jaw. The support includes a moving jaw facing the stationary jaw, mounted in translation on the front face of the support. The moving jaw is able to receive a side edge of the mobile device, and the support further includes at least one guide ramp secured to the support, on which the moving jaw is slidingly mounted between a separated position, in which the mobile device is placed against the moving jaw, and a maintaining position, in which the mobile device is kept pressed against the stationary jaw. The support includes at least one return element, secured to the support, cooperating with the moving jaw over the entire length of the guide ramp and able to grip the mobile device against the stationary jaw.

Abstract: A support for a mobile device has a front face bearing a stationary jaw. The support includes a moving jaw facing the stationary jaw, mounted in translation on the front face of the support. The moving jaw is able to receive a side edge of the mobile device, and the support further includes at least one guide ramp secured to the support, on which the moving jaw is slidingly mounted between a separated position, in which the mobile device is placed against the moving jaw, and a maintaining position, in which the mobile device is kept pressed against the stationary jaw. The support includes at least one return element, secured to the support, cooperating with the moving jaw over the entire length of the guide ramp and able to grip the mobile device against the stationary jaw.

Abstract: The method of calibration of a second order intermodulation intercept point (IIP2) of a radio transceiver comprises the steps of: generating a second order intermodulation (IM2) reference signal (STXIM2-REF) from a transmission baseband signal (STXBB-REF); estimating a second order intermodulation power from the second order intermodulation reference signal (STXIM2-REF) and a radio transceiver output signal (Output); tuning a second order intermodulation intercept point tuner to find a lowest second order intermodulation power; extracting an optimum second order intermodulation intercept point corresponding to the lowest second order intermodulation power.

Abstract: The invention relates to a dashboard seal provided between the windshield (1), the sound-proofing wall (2) of the engine compartment and the dashboard (3) in the passenger compartment of the vehicle. The dashboard seal is characterized in that the upper lip (6) includes a closed pocket (8) extending along a transverse section under the latter and limited by said upper lip (6), by the clamp (5) and, at the lower portion thereof, by a connection arm (8a) connected both to the upper lip (6) and to the clamp (5).

Abstract: The method of calibration of a second order intermodulation intercept point (IIP2) of a radio transceiver comprises the steps of: generating a second order intermodulation (IM2) reference signal (STXIM2-REF) from a transmission baseband signal (STXBB-REF); estimating a second order intermodulation power from the second order intermodulation reference signal (STXIM2-REF) and a radio transceiver output signal (Output); tuning a second order intermodulation intercept point tuner to find a lowest second order intermodulation power; extracting an optimum second order intermodulation intercept point corresponding to the lowest second order intermodulation power.

Abstract: A calibration device is coupled to a balanced circuit device including first and second outputs provided with first and second load impedances. The calibration device includes an adjusting circuit to adjust the first and second load impedances into a load imbalance for linearization. A coupling circuit is inserted between the adjusting circuit and the first and second outputs to selectively couple the adjusting circuit to one of the first and second outputs, so that the adjusting circuit is coupled in parallel either to the first load impedance or to the second load impedance.

Abstract: The invention relates to a dashboard seal provided between the windshield (1), the sound-proofing wall (2) of the engine compartment and the dashboard (3) in the passenger compartment of the vehicle. The dashboard seal is characterised in that the upper lip (6) includes a closed pocket (8) extending along a transverse section under the latter and limited by said upper lip (6), by the clamp (5) and, at the lower portion thereof, by a connection arm (8) connected both to the upper lip (6) and to the clamp (5).

Abstract: A calibration device is coupled to a balanced circuit device including first and second outputs provided with first and second load impedances. The calibration device includes an adjusting circuit to adjust the first and second load impedances into a load imbalance for linearization. A coupling circuit is inserted between the adjusting circuit and the first and second outputs to selectively couple the adjusting circuit to one of the first and second outputs, so that the adjusting circuit is coupled in parallel either to the first load impedance or to the second load impedance.

Abstract: A calibration device (CC) is coupled to a balanced circuit device (MC) comprising first and second outputs respectively provided with first (Z1) and second (Z2) load impedance means. This calibration device (CC) comprises adjusting means (ADM) arranged to adjust said first (Z1) and second (Z2) load impedance means into a load imbalance for linearization purposes, and a coupling means (CM) inserted between the load impedance adjusting means (ADM) and the first and second outputs and arranged to selectively couple the load impedance adjusting means (ADM) to only a chosen one of the first and second outputs, so that the load impedance adjusting means (ADM) is connected in parallel either to the first load impedance means (Z1) or to the second load impedance means (Z2).

Abstract: A calibration device (CC) is coupled to a balanced circuit device (MC) comprising first and second outputs respectively provided with first (Z1) and second (Z2) load impedance means. This calibration device (CC) comprises adjusting means (ADM) arranged to adjust said first (Z1) and second (Z2) load impedance means into a load imbalance for linearization purposes, and a coupling means (CM) inserted between the load impedance adjusting means (ADM) and the first and second outputs and arranged to selectively couple the load impedance adjusting means (ADM) to only a chosen one of the first and second outputs, so that the load impedance adjusting means (ADM) is connected in parallel either to the first load impedance means (Z1) or to the second load impedance means (Z2).

Abstract: The invention relates to a switching device comprising a plurality of inputs and outputs which are interconnected by an interconnection point matrix for transmitting electric signals supplied from the inputs to the outputs via transmission lines in accordance with a predefined switching plan. Each transmission line comprises a signal path for conveying the electric signals and a voltage reference path. The interconnection points are arranged in the matrix in such a way that two distinct transmission lines comprise one common voltage reference path. Application: packet switching in optical transmissions.

Abstract: The invention relates to a switching device comprising a plurality of inputs and outputs which are interconnected by a matrix of interconnection points for transmitting electric signals supplied from the inputs to the outputs via transmission lines in accordance with a predefined switching plan. The device comprises a control member for controlling the operation of the matrix with control signals and local decoding for locally decoding the control signals and for deducing the switching state of the interconnection points. Application: packet switching in optical transmissions.

Abstract: A printing sleeve with multiple layers including a printing layer, a compressible layer, and a circumferential stiffening layer. The stiffening layer is located between the compressible layer and the printing layer.

Abstract: The invention relates to an integrated circuit provided with a set of contacts for connecting the integrated circuit to a differential transmission line. The set of contacts comprises at least one first pair of contacts intended to receive a first power supply voltage, a second pair of contacts intended to receive a second power supply voltage and a third pair of contacts, referred to as signal contacts, intended to be connected to the transmission lines. Each power supply contact may indifferently receive ground or one of the high or low power supply voltages, realizing two possible power supply configurations, positive or negative. The signal contacts are surrounded by the power supply contacts so as to realize a specific shielding which is independent of the positive or negative power supply configuration.

Abstract: A device for the passenger compartment of a motor vehicle comprising a central console. The device, in addition to the central console, comprises a support intended to be fixed to the passenger compartment of the vehicle, and guide means comprising a rail and a carriage maintained with respect to the central console and to the support. The device further comprises releasable connection means having an active position and an inactive position in which they respectively maintain and release the assembly formed by the console and the guide means with respect to the support.

Abstract: The invention relates to a switching device comprising a plurality of inputs and outputs which are interconnected by an interconnection point matrix for transmitting electric signals supplied from said inputs to said outputs via transmission lines in accordance with a predefined switching plan. Each transmission line comprises a signal path for conveying the electric signals and a voltage reference path. The interconnection points are arranged in the matrix in such a way that two distinct transmission lines comprise one common voltage reference path. Application: packet switching in optical transmissions.

Abstract: The invention relates to a switching device comprising a plurality of inputs and outputs which are interconnected by a matrix of interconnection points for transmitting electric signals supplied from said inputs to said outputs via transmission lines in accordance with a predefined switching plan. The device comprises a control member for controlling the operation of the matrix by means of control signals and local decoding means for locally decoding said control signals and for deducing the switching state of said interconnection points. Application: packet switching in optical transmissions.

Abstract: The invention relates to an integrated circuit provided with a set of contacts for connecting the integrated circuit to a differential transmission line. The set of contacts comprises at least one first pair of contacts intended to receive a first power supply voltage, a second pair of contacts intended to receive a second power supply voltage and a third pair of contacts, referred to as signal contacts, intended to be connected to the transmission lines. Each power supply contact may indifferently receive ground or one of the high or low power supply voltages, realizing two possible power supply configurations, positive or negative. The signal contacts are surrounded by the power supply contacts so as to realize a specific shielding which is independent of the positive or negative power supply configuration.