baber/WOPTO huggingface dataset:
Patent FR-2823123-A1 (FR)
Inventor: SCHEGERIN ROBERT
IPC: A62B18/02
Filed: 2001-04-06
Abstract: The invention relates to quick-donning physiological protective equipment comprising: at least one oronasal mask (2) that is supplied with respirable gas by at least one supply tube (3) which channels the respirable gas, the pressure of which, PM, is greater than the pressure, PC, in the cabin where the wearer is located (1); optionally a visor (4); all or part of a pressure/flow regulation system that enables the wearer to breathe comfortably and safely; an extendible harness (5) having ends that are connected to the piece of equipment and comprising an element that can be (i) inflated by the PM-pressurised gas in order for the harness to be extended to a suitable length so that the wearer (1) can easily position the piece of equipment appropriately on the helmeted or non-helmeted head in a very short amount of time and using only one hand, and that can be (ii) emptied in the PC-pressurised cabin so that the harness can shrink by means of the elasticity thereof in such a way as to make the piece of equipment perfectly attached to the head.  The inventive piece of equipment is characterised in that the harness (5) comprises a number n of different tubes (5a, 5b, 5c, etc.) that can be inflated at PM pressure and deflated at PC pressure individually, n being the smallest number possible in order to reduce the costs but sufficiently large to perform the functions required at each stage of the mission without it being necessary for an intermediary pressure to be used between pressures PC and PM, without the pressure in any of the tubes having to be manually adjusted and without it being necessary for a manual, user-adjustable element to be integrated into the harness (5).  All the tubes (5a, 5b, 5c, etc.) are inflated at PM pressure when the equipment is positioned on the head and all said tubes (5a, 5b, 5c, etc.) are automatically emptied at cabin pressure PC when the cabin pressure drops below a predefined threshold PCS. Some of the tubes are inflated at pressure PM while the others are deflated at pressure PC in so-called normal flight situations.
Patent FR-2827269-A1 (FR)
Title: Mattress padding tensioner comprises tape attached to end bars engaging with round plates
Inventor: DELAHOUSSE MARC
IPC: A47C31/02
Filed: 2001-07-16
Abstract: The padding tensioner (1) consists of a tape (2) attached to a bar (3, 4) at each end, engaging with a plate (10) with slots (11, 12) on each side of the mattress. The bars can be turned to roll the tape round them, e.g. with the aid of a key, and each plate, which is made from a relatively supple material such as rubber and has a diameter two to three times the length of a bar, has a recess (13) to receive a bar with the tape wound round it.
Patent FR-2827800-A1 (FR)
Title: Supplying fluid to an assembly of cleaning nozzles mounted on a rotating arm in a mixing or filtration vessel so the nozzles are connected to the fluid inlet as a function of the angle of rotation
Inventor: CARMINATI GEORGES
IPC: B07B1/55
Filed: 2001-07-27
Abstract: At least one fluid inlet (27) is placed at the level of the axis of rotation of the rotating arm and a number of fluid outlets (33), each connected to a sub-assembly of nozzles (20), are each connected to the fluid inlet as a function of the angle of rotation of the rotating arm.  The rotating arm has a scraper. The device can have a number of independently operated fluid inlets. A central axis (26) fixed to the vessel contains at least one channel opening towards the outside of the vessel to form a fluid inlet (27) and a perforated external face at least at one longitudinal level, with passages (28) connecting to the fluid inlet. An assembly of rings (30) are mounted around the central axis so they can rotate. Each ring has at least one fluid outlet (33) connected to a sub-assembly of nozzles (20) on its external face and at least one hollow section over at least part of its internal circumference communicating with the fluid outlet(s). The rings are mounted inside the body of the rotating arm carrying the scraper and means of holding (40, 46) keep the rings in place relative to each other and to the central axis. Some of the nozzles are orientated to spray in the direction of displacement of the rotating arm and some to spray the zones of the arms they are in. Several arms are spaced angularly about the axis of rotation. ALSO CLAIMED is a filter vessel containing such a system, with supplementary nozzles in the wall of the vessel orientated towards its interior. These have their own fluid supply system or are connected to a supplementary channel in the central axis.
Patent FR-2813321-A1 (FR)
Title: Determination du point d'initiation de regulation sur un ruban texile avant et apres etirage
Inventor: BREUER JOACHIM
IPC: D01H5/32
Filed: 2001-08-22
Abstract: Dans un dispositif sur un banc d'étirage autorégulateur, la commande du banc comporte une commande primaire pour modifier l'étirage du ruban. Plusieurs valeurs de mesure d'une grandeur caractérisant la qualité, telle que la valeur CV (coefficient de variation), peuvent être relevées à l'aide du ruban de fibres étiré et être exploitées pour déterminer une fonction dont le minimum fournit un point d'initiation de régulation optimal pour la commande, qui peut être déterminé au cours d'une phase de fonctionnement en test ou en réglage, avant la production. A l'aide du ruban de fibres non étiré, on relève plusieurs valeurs de mesure d'une grandeur caractérisant la qualité, telle que la valeur CV, et la fonction entre les grandeurs caractérisant la qualité, et les points d'initiation de régulation R, est déterminée à partir des valeurs de mesure sur le ruban de fibres non étiré et sur le ruban de fibres étiré.
Patent FR-2830383-A1 (FR)
Inventor: BRUNO SERGE
IPC: H02M3/28
Filed: 2001-10-02
Abstract: The invention concerns a voltage converter comprising two input terminals (A', B') between which are arranged at least a current limiter (6, 5), a switch (2) controlled by a control device (3) synchronized with the supply voltage (U') and a storage capacitor (1), and whereof the two output terminals are connected on the storage capacitor. The current limiter consists of at least the primary (51) of a transformer (5) whereof the secondary (53) powers a rectifier (7) the terminals of which are connected to the terminals of the converter. The use of a transformer enables to significantly reduce the current absorbed by the converter.
Patent FR-2830708-A1 (FR)
Title: Diving suit position/direction boat indicator has ultrasonic sound boat region and diver sound wave receiver with signal transducer to vibrate diver's teeth
Inventor: VINCI RENE
IPC: H04B11/00
Filed: 2001-10-04
Abstract: The acoustic diver boat direction and distance indicator has an immersed ultrasonic sound transmitter beacon (3) near the boat and an ultrasonic sound wave receiver (2) carried by the diver. An electronic module (5) receives the signal and processes the distance. The information is transmitted (9,10) from the electronic module to a vibrating transducer (7) which is clenched between the diver's teeth, allowing vibrating signals to be received.
Patent FR-2831931-A1 (FR)
Title: Motorized blower, for motor vehicle heater, has scroll casing with opening for motor housing directly supporting control module
Inventor: TERRANOVA GILBERT
IPC: F04D29/58
Filed: 2001-11-02
Abstract: The motorized blower has a motor housing with a circular flange and a turbine driven by the motor. A scroll casing (10) houses the turbine. The casing has a side opening (13) to receive the motor support and an air inlet on the side opposite to the opening. The housing wall has an increasing radius, with the smallest value at the scroll nose (11). The housing has a defined shape.
Patent FR-2832911-A1 (FR)
Title: Button to be fixed to furniture part comprises monobloc base with fixing foot with axis extending through widened gripping portion having inlaid front face decoration
Inventor: ROUSSEL HERVE
IPC: A47B95/02
Filed: 2001-12-03
Abstract: The button (11) comprises a monobloc base (13) constituted from a fixing foot (14) with axis (X) extending through a widened gripping portion (15) having a proximal face extending in a plane orthogonal to the axis and an inlaid added structure portion (12) forming front face decoration.
Patent WO-03068347-A1 (WO)
Title: Mechanical game and method for the production thereof
Inventor: NOGUES VINCENT MAURICE ERNEST
IPC: A63F9/08
Filed: 2002-01-18
Abstract: The mechanical puzzle game comprises a grip bar (10) provided with at least one hole (13), a cord (20) which is engaged in the hole (13) in order to form a slip knot (25), the ends (21, 22) of the cord (20) being joined to the grip (10) at anchoring points (11, 12) located on both sides of the hole (13), and objects (30, 40) whose dimensions are such that they do not pass through the hole (13) and which are respectively provided with a retaining means (31, 41) enabling the objects (30, 40) to remain confined in relation to the cord (20) but allowing them to slide in relation to said cord (20). The cord (20) defines the slip knot (25) of the first and second strands (23, 24), and the total length of the cord (20) is such that each of the objects can move from one strand to the other on the two sides of the hole (13) in the grip bar, without passing through said hole (13), by simple manipulation of the cord and the objects (30, 40) without breaking the cord (20) or disassembling said cord (20), objects  (30, 40) and grip bar (10).
Patent WO-02059708-A1 (WO)
Title: Device for controlling a circuit generating reference voltages
Inventor: DRAY CYRILLE
IPC: G05F3/24
Filed: 2002-01-23
Abstract: The invention concerns a control device comprising a circuit generating REF reference voltages (VPOL1, V POL2) comprising three P-type MOS transistors (M12, M13 and M14) connected in series between a high-voltage input node (EHV) and the earth (GND), and supplying on the drain and the source of the middle transistor (M13) reference voltages (VPOL1, V POL2). Said device comprises means for controlling the reference transistors either, in a first operating mode, to force the first reference transistor (M12) in current source, the second reference transistor (M13) in off-state and short-circuit the third reference transistor (M14) to the earth, or, in a second operating mode, in connecting each of said transistors in diode, their gate and their drain being connected, on the basis of a logic control signal (/WR). Thus, the resulting reference voltages in output are based on said logic signal.
Patent FR-2835456-A1 (FR)
Inventor: FORTAIN JEAN MARIE
IPC: B23K9/073
Filed: 2002-02-01
Abstract: The invention relates to an arc welding method.  According to the invention, a filler wire is subjected to a cyclical mechanical movement, whereby it approaches and, subsequently, moves away from the pieces to be welded in an alternating manner.  In this way, a short circuit is created between the end of said filler wire and the pieces to be assembled and weld metal is deposited thereon, so that a weld joint is gradually produced between said pieces.  The inventive method is characterised in that the pieces to be assembled are the constituent elements of a motor vehicle.  For example, the elements to be assembled can be selected from the group comprising: the body shell, the rocker panel, tailored blanks, side members, wheel housings, under-seat crossmembers, foot reinforcements, dashboard crossmembers, front crossmembers, shock absorbers and the engine cradle.  Preferably, the thickness of the elements to be welded is between 0.5 and 2 mm and, optionally, said elements can comprise a zinc coating on one of the surfaces thereof.
Patent WO-03014019-A1 (WO)
Title: High purity metallurgical silicon and method for preparing same
Inventor: BALUAIS GERARD
IPC: C01B33/037
Filed: 2002-07-22
Abstract: The invention concerns a silicon designed in particular for making solar cells containing a total of impurities ranging between 100 and 400 ppm, a boron content ranging between 0.5 and 3 ppm, a phosphorus/boron content ratio ranging between 1 and 3, and a content of metal elements ranging between 30 and 300 ppm. The invention also concerns a method for making such a silicon from an oxygen- or chorine-refined metallurgical silicon containing at least 500 ppm of metal elements, and comprising: refusion under neutral atmosphere of the refined silicon, in an electric furnace equipped with a hot crucible; transferring the molten silicon, to provide a plasma refining, in an electric furnace equipped with a hot crucible; plasma refining with as plasma-forming gas a mixture of argon and of at least a gas belonging the group consisting of chlorine, fluorine, HCI and HF; casting under controlled atmosphere in an ingot mould wherein is produced segregated solidification.
Patent WO-03043605-A1 (WO)
Title: Method for preparing microparticles free of toxic solvent, resulting microparticles and pharmaceutical compositions
Inventor: AUBERT-POUESSEL ANNE
IPC: A61K9/16
Filed: 2002-11-07
Abstract: The invention concerns a method for preparing biodegradable microparticles comprising at least an active principle, the microparticles obtained by using said method and their use and pharmaceutical compositions containing them.
Patent FR-2839211-A1 (FR)
Title: Electrical machine rotor for use at very high speeds, comprises hexagonal shaft in contact with pole pieces which combine to make housings for permanent magnets retained by axial rods and end plates
Inventor: VARENNE PIERRE
IPC: H02K21/14
Filed: 2002-04-29
Abstract: The rotor (1) has an hexagonal shaft (2) and radial permanent magnets stand on the shaft flats. The shaft also supports pole pieces (30) on it's edges and the pole pieces form between them housings for the permanent magnets. Longitudinal bolts (6) and composite rods (51) secured to endplates (5) and an intermediate plate (7) restrain the pole pieces and permanent magnets.
Patent FR-2844043-A1 (FR)
Title: Telescopic gun sight and range finder rapid adjuster has cylindrical gripping section and cone with inner cavity for interchangeable ring
Inventor: DIDIER STEPHANE
IPC: F41G1/38
Filed: 2002-09-03
Abstract: The adjusting system has a milled ring (A) for regulating image magnification made up of a cylindrical gripping section (A1) with its central axis identical to that of the tubular body (A8) and eyepiece of the telescopic sight. The gripping section is extended towards the eyepiece by a two-section (A4, A7) cone with a cylindrical inner cavity for an interchangeable ring or two half-rings.
Patent FR-2844204-A1 (FR)
Title: Canule rigide d'acheminement d'un fluide
Inventor: FRANCOZ NICOLE PETIBOUT
IPC: A61F9/013
Filed: 2002-09-05
Abstract: Cette canule comporte un bout libre (105), où la canule se termine par un bord libre fermé sur lui-même (106). Au moins à ce bout libre (105), la canule a une section transversale allongée. Le bord libre (106) de la canule est tranchant sur au moins la moitié de sa longueur.Application, notamment, en chirurgie oculaire.
Patent FR-2830049-A1 (FR)
Title: In-cylinder injection type control system for internal combustion engine, has controller correcting lean side air-fuel ratio supplied to combustion chamber based on temperature at engine stop
Inventor: TAKAHASHI JUN
IPC: F02M69/04
Filed: 2002-09-24
Abstract: The system has an electronic control unit (10) estimating a temperature of the internal combustion engine (1) at engine stop of a most recent engine operation. The controller also corrects lean side air-fuel ratio supplied to the combustion chamber (3) at engine startup based on the estimated temperature.  An Independent claim is also included for a control method for an in-cylinder injection type IC engine.
Patent FR-2830919-A1 (FR)
Title: Motor vehicle transmission system has series of switching clutches operated by actuator to change gear
Inventor: BENDER HELMUT
IPC: F16H63/30
Filed: 2002-10-09
Abstract: The transmission system, comprising a series of gear wheels controlled by switching clutches to change from one gear to another, has an actuator that moves the clutches between synchronizing and engaged positions. During operation each clutch is moved so that it passes from a partial (Mvorsyn) to a maximum (Msynmax) synchronization position after disengagement of the preceding clutch.
Patent FR-2845949-A1 (FR)
Title: Folding car roof comprises sections which are stored in compartment at rear of car with rear section lowest and when closed rests on longitudinal arms which pivot so that they lie across the car when it is open
Inventor: QUEVEAU GERARD
IPC: B60J7/14
Filed: 2002-10-18
Abstract: The folding car roof is made up of four sections (2 - 5) connected by levers and is stored in a compartment at the rear of the car with the rear section lowest and the other sections in a parallel arrangement above it. When closed it rests on longitudinal arms (14, 15) which pivot so that they lie across the car when it is open.  An Independent claim is included for a car fitted with the roof.
Patent FR-2836846-A1 (FR)
Title: System for mechanical cleaning of inside of barrels or tanks comprises tool holder head able to displace linearly on which cleaning tool is mounted
Inventor: PAYUETA RUBIO GUILLERMO
IPC: B08B9/08
Filed: 2002-10-30
Abstract: The system is based on brushing the interior of the barrel (B) and is composed of a tool holder head (2) with means of linear displacement along axes Ox and OY. A tool (3) mounted on the head enables the interior cleaning of the barrel and withdrawal of the deposits during its linear displacement. A position sensor follows the shape of the barrel interior during the linear displacement of the tool holder.
Patent FR-2848777-A1 (FR)
Title: Fishing spoon with hook protection spring comprises eyelet, piano cord, weight, central eyelets and hook on which protection spring is welded
Inventor: LESACHE LAURENT
IPC: A01K85/02
Filed: 2002-12-19
Abstract: The fishing spoon is constituted by an eyelet (1), a piano cord (2,6), a weight (3) two central eyelets (4,5), a bait (11) a fourth ring (12) and a protection system (10) on the hook (9). A spring (8) hooked and welded at its base to a ring (12) enables the bait rotation to be accelerated.
Patent FR-2850209-A1 (FR)
Inventor: SCRABALAT PHILIPPE
IPC: H01R24/10
Filed: 2003-01-16
Abstract: The connector has a standard case in which a front face (3) has an opening to receive a male connector. The openings are extended by a cavity (10) to receive a female connection. A casting mold (2) is defined at an external part of the case. The mold is connected to the male connector by a socket unit. The socket unit has a space with a retaining wall (15) fixed at a level of a case retaining wall (5).
Patent FR-2852259-A1 (FR)
Title: Apparatus for the preparation of fluids, as mixtures and solutions for nutrients or cell cultures or vaccines and the like, has a single multiple valve and a fluid syringe together with an air supply under sterile conditions
Inventor: NEUMANN CHRISTIAN
IPC: G01N1/20
Filed: 2003-03-11
Abstract: The apparatus for the distribution of fluids in sampling has a multiple entry/exit valve (1) with a non-return valve, a syringe (2) for the fluid supply, a gas inflow channel for air and an outflow channel for the fluid to the distributor, and an outflow channel (6). The fluid is injected into the outflow channel, and air is introduced to move the fluid through the channel. The supply channel (4) is linked to a number of supply bags by delivery tubes (3) each with a valve (10E). A filter (8) is in the air flow. The prepared solution mixture is collected in a suitable container (7), and rejected material is passed to a container (9) for disposal or recycling.
Patent FR-2852588-A1 (FR)
Inventor: TRIBOULLIER FRANCOIS
IPC: B66B5/18
Filed: 2003-03-20
Abstract: The guide has a socket (4) in which a guiding system (5), a parachute system (6), and a triggering system of an elevator car are inserted. The triggering system assembled on the system (5) controls the system (6). The socket has two parts (40a, 40b) separated by a groove (41) crossing vertically through out the socket. Each part has a half-opened side (410a, 410b) to allow the systems (5, 6) to access a guide (3). An independent claim is also included for an elevator.
Patent WO-2004059982-A1 (WO)
Inventor: BRANGOULO SEBASTIEN
IPC: H04N7/26
Filed: 2003-12-19
Abstract: L'invention concerne un procédé de codage d'une image à laquelle est associé un maillage hiérarchique, mettant en oeuvre un codage dudit maillage par ondelettes. Selon l'invention, un tel procédé de codage met en oeuvre au moins deux types d'ondelettes appliquées sélectivement à des zones distinctes de ladite image.
Patent FR-2853144-A1 (FR)
Title: Electronic component e.g. radio communication module for mobile telephone, has card to card connector with two connection contacts to insulate partly RF signal transmission contact as per principle similar to Faradays principle
Inventor: PAULIN DIDIER
IPC: H05K3/34
Filed: 2003-03-31
Abstract: The component has a card to card connector (23) presenting structurally identical multiple connection contacts, where one connection contact is provided for RF signal transmission. Two other connection contacts are connected to an exposed conductive part in a manner to insulate partly the former contact, as per a principal similar to Faradays principle. A fourth connection contact is provided for digital signal transmission. Independent claims are also included for the following: (a) an electronic system including an electronic component (b) an electronic component implementation method.
Patent FR-2853560-A1 (FR)
Title: Wireless controlled motor glider, has flaps forcing twin-bladed propellers to align in propeller compartments when flaps are brought to closed position, where propellers are placed in two wings at centre of gravity of glider
Inventor: SAGE PATRICK
IPC: A63H30/04
Filed: 2003-04-14
Abstract: The glider has twin-bladed propellers (1, 34) placed in two wings at centre of gravity of the glider, and rotation axle (2) of the propellers integrated in the wings parallel to a fuselage axis. Flaps (8) are placed on lower and upper surfaces of the wings, where each flap rotates at 180 degrees. The flaps force the propellers to align in propeller compartments (31) when the flaps are brought to a closed position.
Patent FR-2856182-A1 (FR)
Title: Liquid or solid food product containing goblet, has flexible and stretched membrane inserted to base of cylinder such that light air blowing inside opening of cylinder vibrates membrane to emit sound
Inventor: MORELLINI JEAN PIERRE
IPC: G10K9/04
Filed: 2003-06-16
Abstract: The goblet has a base having a cylinder (3) with an opening (4). A cylinder (5) is placed at an interior of the goblet to make a pressure chamber (6). A flexible and stretched membrane (7) is inserted to the base of cylinder (3) such that light air blows inside the opening of cylinder (3) to vibrate the membrane to emit a sound. A detachable base (2) amplifies the sound emitted by the membrane.
Patent FR-2857946-A1 (FR)
Title: Living aquatic animals e.g. coral, transporting package, for aquarium, has living aquatic animals covered by plastic humidifier sheet for being protected from dehydration by contact with air and partially immersed in water
Inventor: AMBLARD FREDERIC
IPC: B65D81/20
Filed: 2003-07-24
Abstract: The package (10) has living aquatic animals (12) and air (16). A plastic humidifier sheet (20) covers the animals to protect them from being dehydrated by contact with air. The package is filled with a certain quantity of water (14) such that the animals are partially immersed in the water. The package is closed for transportation of living aquatic animals. An independent claim is also included for a method of packing living aquatic animals.