WO/2017/009535 OPHTHALMIC DEVICE WITH IMPROVED AMPLITUDE VARIATION CELL||WO||19.01.2017|
||PCT/FR2016/051295||ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)||CANO, Jean-Paul|
The invention relates to an ophthalmic device including an electrically controllable amplitude variation cell, in particular an electrochromic transmission variation cell. More particularly, the cell (3) comprises a main convex surface on the front. This arrangement makes it possible for the cell to process a lateral luminous flux (RP), unlike cells in the prior art (1AA).
WO/2017/009536 VALVE WITH IMPROVED FIRE SAFETY||WO||19.01.2017|
||PCT/FR2016/051562||DE DIETRICH||PFEIFFER, Jean-Philippe|
The valve (1) comprises a shutter (5) that is movable between a first, open position and a closed position of a through-passage (4). The opening (6) of the through-passage (4) has a coating (7) made of fluoropolymer which, under normal operating conditions, provides a seat between the body (3) and the shutter (5) when the latter is in the closed position. A sealing ring (10) made of a non-metal material that is resistant to high temperatures is provided at the opening (6). Under normal operating conditions, the sealing ring (10) is entirely covered with the fluoropolymer coating (7). If the fluoropolymer coating (7) fails, it provides a seat between the body (3) and the shutter (5) and comes into contact with the shutter (5) when the shutter (5) is in its closed position so as to interrupt the flow of product through the through-passage (4).
WO/2017/009538 HEAT EXCHANGER AND/OR HEAT EXCHANGER-REACTOR INCLUDING CHANNELS HAVING THIN WALLS BETWEEN ONE ANOTHER||WO||19.01.2017|
||PCT/FR2016/051688||L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE||FAURE, Raphael|
The invention relates to a heat exchanger-reactor or heat exchanger including at least three stages with on each stage at least one area of millimetric channels that promote the exchange of heat and at least one distribution area upstream and/or downstream of the area of millimetric channels. The invention is characterized in that: said heat exchanger-reactor or heat exchanger is a component devoid of assembly interfaces between the various stages; and the channels in the area of millimetric channels are separated by walls less than 3 mm thick.
WO/2017/009539 ELECTRICAL POWER-POINT ASSEMBLY WITH ELECTRICAL DISCONNECTION SOLUTION||WO||19.01.2017|
The invention relates to an electrical power-point assembly including: a socket (1) comprising at least two first electrical contacts (120, 121) and a first magnetic portion (13) arranged to be moved by a magnetic effect, in order to move the two first electrical contacts toward the exterior of the socket (1); a plug (2) comprising two second electrical contacts (220, 221) that are intended to be electrically connected to the two first electrical contacts and a second magnetic portion (23) for moving, via a magnetic effect, the first magnetic portion (13), in order to drive the first electrical contacts toward the exterior of the socket; detecting means comprising a sensor for measuring the magnetic flux flowing between the two magnetic portions and a processing unit (5) that is arranged to generate a control signal (SIG); and disconnecting means (8) arranged to disconnect the power supply circuit on reception of the control signal (SIG).
WO/2017/009540 ON-LINE OPTICAL ELEMENT||WO||19.01.2017|
||PCT/FR2016/051697||ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)||BALLET, Jérôme|
The invention relates to a method for connecting an optical element (5), for example an ophthalmic lens, to a communication network (1), in which an identifier is assigned to the optical element in order to route data via the network in accordance with said identifier.
WO/2017/009542 INJECTED LASER AND METHOD FOR GENERATING LONGITUDINAL MULTIMODE LASER PULSES||WO||19.01.2017|
||PCT/FR2016/051714||COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES||PENNINCKX, Denis|
The invention relates to an injected laser (200) comprising an optical gain medium (2) placed inside a triggered laser cavity (3), the optical gain medium (2) having a spectral gain bandwidth. According to the invention, the injected laser (200) includes an optical device (20) for modulating phase, which device is placed between the injection source (11) and the laser cavity (3), the optical device (20) for modulating phase being configured to periodically modulate as a function of time a phase of the monochromatic continuous-wave laser radiation (10) at a modulating frequency (fm) equal to a natural integer multiple of the free spectral range (FSR) of the laser cavity (3), so that the phase-modulated injection source generates polychromatic injection radiation (120).
WO/2017/009548 ROTARY ELECTRIC MACHINE WITH OPTIMIZED COOLING||WO||19.01.2017|
||PCT/FR2016/051726||VALEO EQUIPEMENTS ELECTRIQUES MOTEUR||ROUIS, Oussama|
The invention relates mainly to a rotary electric machine (10) comprising: a casing (16), a stator, a plurality of ducts extending between the said stator and the said casing (16) for the passage of a cooling liquid, characterized in that the said casing (16) comprises a plurality of openings (77) each opening via one of their ends to the outside of the said rotary electric machine (10) and via another of their ends onto the side of the said ducts.
WO/2017/009537 HANDLING FACILITY COMPRISING A TRANSFER DEVICE TRANSFERRING BETWEEN A ZONE AT ATMOPSHERIC PRESSURE AND A ZONE UNDER VACUUM, AND CORRESPONDING METHOD OF IMPLEMENTATION||WO||19.01.2017|
||PCT/FR2016/051612||COATING PLASMA INDUSTRIE||VIARD, Jocelyn|
This facility comprises a main space under vacuum, at least one device for transferring objects between a zone at atmospheric pressure and a zone under vacuum, means (30) for unstacking/stacking objects, means for conveying objects and support elements (24, 25) for supporting each object, these being secured to the conveying means. Each transfer device comprises a frame and a transfer member, provided with at least one cell (C1-C4) that accepts at least one object that is to be transferred. The frame defines a first opening in communication with the zone at atmospheric pressure, a second opening in communication with the zone under vacuum, and an intermediate region intended to be placed either under vacuum or at atmospheric pressure.
WO/2017/009541 METHOD FOR CONSTRUCTING A FOUNDATION INCLUDING A TOPPING STEP||WO||19.01.2017|
||PCT/FR2016/051713||SOLETANCHE FREYSSINET||LEBRETON, Marie|
The invention relates to a method for producing a foundation (10) in the ground (S), wherein: a reinforcing cage is introduced into a drill hole filled with concrete such that the framework of the reinforcing cage is embedded in the concrete; the concrete is allowed to harden so as to form a concrete structure comprising a body and an upper portion; the upper portion (34) of the body (32) is removed from the concrete structure (30) so as to uncover the top end (20a) of the coupling element (20); and at least one connecting reinforcement (40) is fastened to the coupling element.
WO/2017/009543 DATA-PROCESSING DEVICE WITH REPRESENTATION OF VALUES BY TIME INTERVALS BETWEEN EVENTS||WO||19.01.2017|
||PCT/FR2016/051717||UNIVERSITE PIERRE ET MARIE CURIE (PARIS 6)||BENOSMAN, Ryad|
The invention relates to a data-processing device including a set of processing nodes (21, 23, 25, 42, 44, 47, 48, 50) and connections between said nodes. Each connection (22, 24, 41, 43, 45, 46, 49, 51) is configured to transmit events sent by a transmitting node to a receiving node. Each node is arranged to vary a respective potential value as a function of events received thereby and to output an event when the potential value reaches a predetermined threshold. At least one input quantity of the data-processing device is represented by a time interval between two events received by at least one node, and at least one output quantity of the data-processing device is represented by a time interval between two events output by at least one node.