Abstract: A system for detecting illicit objects contained in a piece of luggage includes a carriage defining a housing for receiving a piece of luggage and examination means placed at the inlet of the housing such that the introduction of the piece of luggage into the housing induces a relative displacement between the piece of luggage and at least one of the examination means and thus an automatic scanning of the piece of luggage by the examination means.

Abstract: The present invention relates to a system for detecting illicit objects contained in a piece of luggage, characterized in that it comprises a carriage defining a housing (60) for receiving a piece of luggage and examination means (100, 200, 300) placed at the inlet of the housing (60) such that the introduction of the piece of luggage into the housing (60) induces a relative displacement between the piece of luggage and at least one of the examination means (200) and thus an automatic scanning of the piece of luggage by the examination means (200).

Abstract: A continuous wave system continuous wave system for detecting metal objects, comprising a transmitter assembly comprising transmitter coils (Tx1, . . . , Txm) and a first clock, a receiver assembly comprising receiver coils (Rx1, . . . , Rxn) housed in a second separate column and a second clock, a detector configured to detect an instant of zero crossing of all the electrical signals of the transmitter assembly and the receiver assembly, a signal generator configured to generate a phase realignment signal synchronized to said zero-crossing instant and a wireless communication interface configured to transmit the phase realignment signal so as to realign the phase of the first clock and the second clock.

Abstract: The present invention relates to a detection system comprising detection means (140) of the inductive field type and detection means (10) using microwave field-based imaging, analysis means (50) which are suitable for analysing the signals from the inductive detection means (140) and for deducing therefrom the potential presence of the metal targets, and means which are suitable for correspondingly modifying, at least in a zone of interest, the sensitivity of the detection means (10) using microwave-based imaging.

Abstract: The invention relates to a dual detector comprising a detection head having: an inductive sensor which is mounted on the platform (11) and includes a transmitter coil (12) and a separate receiver coil (13), the transmitter coil (12) and the receiver coil (13) each forming a loop, a soil penetrating radar (60) comprising a transmitter antenna (61) and a receiver antenna (62), the transmitter antenna (61) and the receiver antenna (62) each being accommodated in the center of one of the loops of the transmitter and receiver coils (12) (13), the transmitter antenna (61) and the receiver antenna (62) having a maximum thickness (e) of one micron in order to limit interference with the inductive sensor (12).

Abstract: The invention concerns a combined detector comprising—an active metal detection system comprising at least two vertical posts together defining a transit channel and distributed in the two vertical posts configured to emit an alternating magnetic field and designed to generate signal representative of a perturbation of the magnetic field induced when an individual passes between the two vertical posts, at least one passive metal detection system comprising at least one static magnetostatic sensor configured to generate a signal indicative of an intensity of a static magnetic field, the passive detection system being housed in one of the vertical posts.

Abstract: The present invention relates to a method for detecting (S) a target object using a detector (I) employing radiant energy, comprising the following steps: SI: placing an individual to be inspected in a first position within the detector (I); S2: acquiring first signals representative of a radiant energy when the individual to be inspected is in the first position; S3: placing the individual to be inspected in a second position within the detector (I), the second position being different from the first position; and S4: acquiring second signals representative of a radiant energy when the individual to be inspected is in the second position: and S5: on the basis of the first signals and of the second signals, producing an electronic image so as to determine whether the individual to be inspected is carrying, wearing or bearing a target object.

Abstract: The present invention relates to a dual-technology detecting system, comprising: -an archway, -a metal detector housed in a first segment of the side panels, -a millimetre-wave body scanner housed in a second segment of the side panels, said body scanner comprising at least one antenna configured to emit radiant energy, wherein, within the first segment, the internal faces of the side panels are separated by a distance at least equal to 800 mm and smaller than or equal to 900 mm, and within the second segment, a maximum distance between the internal faces of the side panels is larger than or equal to 1000 mm and smaller than or equal to 1200 mm.

Abstract: The invention relates to a dual detector with a detection head (10), comprising:—a platform (11) and—an induction sensor fastened to the platform (11) and comprising a transmitter coil (12) and a receiver coil (13), the transmitter coil (12) and the receiver coil (13) each forming a loop, the loop of the transmitter coil (12) overlapping the loop of the receiver coil (13) at least partially so as to form a coupling zone (14), the coupling zone (14) being elongated in a first longitudinal direction defining a first axis (X1), the handle (20) extending in a plan (P1) normal to the platform (11) and the first axis (X1) of the coupling zone (14) being transverse to this plane (X1).

Abstract: The present invention relates to a continuous wave system for detecting metal objects, comprising a transmitter assembly comprising transmitter coils (Tx1, . . . , Txm) and a first clock, a receiver assembly comprising receiver coils (Rx1, . . . , Rxn) housed in a second separate column and a second clock, a detector configured to detect an instant of zero crossing of all the electrical signals of the transmitter assembly and the receiver assembly, a signal generator configured to generate a phase realignment signal synchronized to said zero-crossing instant and a wireless communication interface configured to transmit the phase realignment signal so as to realign the phase of the first clock and the second clock.

Abstract: The present invention relates to an antenna structure that is integrated into a printed circuit (10) comprising two dielectric layers (52, 56) that have the same dielectric constant but different thicknesses, a balanced radiating element in a spiral (60) on the first face (51) of the first dielectric layer (52) and a power supply for the balanced antenna by a balanced two-wire line (70) which has the same impedance as the balanced antenna, characterized in that the balanced two-wire line (70) interconnects the balanced spiral antenna (60) to a pair of microstrip transmission lines (80) positioned on the second face (57) of the second layer (56), in which each microstrip line (80) is suitable for having an impedance that is equal to half of the two-wire transmission line (70), and in that, in correspondence with the balanced microstrip line (80) on the first face (55) of the second layer (56) corresponding to the second face (53) of the first layer (52), a ground plane is positioned (85) which determines, as a

Abstract: The present invention relates to a system for detecting illicit objects contained in a piece of luggage, characterized in that it comprises a carriage defining a housing (60) for receiving a piece of luggage and examination means (100, 200, 300) placed at the inlet of the housing (60) such that the introduction of the piece of luggage into the housing (60) induces a relative displacement between the piece of luggage and at least one of the examination means (200) and thus an automatic scanning of the piece of luggage by the examination means (200).

Abstract: The present invention relates to a detection system comprising detection means (140) of the inductive field type and detection means (10) using microwave field-based imaging, analysis means (50) which are suitable for analysing the signals from the inductive detection means (140) and for deducing therefrom the potential presence of the metal targets, and means which are suitable for correspondingly modifying, at least in a zone of interest, the sensitivity of the detection means (10) using microwave-based imaging.

Abstract: The present invention relates to a system for detecting illicit objects contained in a piece of luggage, characterized in that it comprises a carriage defining a housing (60) for receiving a piece of luggage and examination means (100, 200, 300) placed at the inlet of the housing (60) such that the introduction of the piece of luggage into the housing (60) induces a relative displacement between the piece of luggage and at least one of the examination means (200) and thus an automatic scanning of the piece of luggage by the examination means (200).

Abstract: The invention relates to a system for detecting forbidden objects worn or carried by individuals, comprising a metal detector comprising at least three transducers (141, 142, 143) arranged on either side of a passage (102), two of these transducers (142, 143) being positioned on the one same side of the passage (102) and spaced apart longitudinally in the direction of travel through the passage (102), while the third transducer (141) is positioned on the opposite side of the passage (102) so that the three transducers (141, 142, 143) are available in combination to perform spatial discrimination of the location of the metallic objects (M1, M2, M3) detected.

Abstract: The present invention concerns a measurement system (10) of an individual's body temperature comprising: an archway (11) delimiting a passageway (9) for an individual; a visible spectrum camera (6) fixed onto the archway (11) so that a field of view (31) of the visible spectrum camera (6) covers at least a portion of the passageway (9); an infrared camera (12) fixed onto the archway (11) so that a field of view (32) of the infrared camera (12) covers all or part of the portion of the passageway (9); and a processing unit (15) configured to identify the pixels corresponding to the individual's face in the visible image, to determine the corresponding pixels in the electronic image and to determine a maximum temperature value associated with the pixels corresponding to the face in order to deduce therefrom a body temperature of the individual.

Abstract: The invention relates to a device adapted to inspect the leg of an individual, and comprises a support base (110) adapted to receive a foot of an individual, two lateral panels (120) adapted to be placed on either side of the leg of an individual, positioning means (112, 114, 142) of the foot and of the leg relative to the support base (110) and to the panels (120), microwave receiver/sender transducer means (200) arranged on each lateral panel (120) opposite the lateral panel which is facing it, and analysis means (300) of signals detected on the microwave receivers (200) corresponding to the signals transmitted from a panel (120) to the opposite panel and to the signals reflected from a panel (120) towards this same panel.

Abstract: The invention concerns a combined detector comprising—an active metal detection system comprising at least two vertical posts together defining a transit channel and distributed in the two vertical posts configured to emit an alternating magnetic field and designed to generate signal representative of a perturbation of the magnetic field induced when an individual passes between the two vertical posts, at least one passive metal detection system comprising at least one static magnetostatic sensor configured to generate a signal indicative of an intensity of a static magnetic field, the passive detection system being housed in one of the vertical posts.