baber/WOPTO huggingface dataset:
Patent FR-2745255-A1 (FR)
Title: Lifting trolley for manual loads
IPC: B62B1/14
Filed: 1996-02-27
Abstract: The trolley has a chassis (2) formed as a cradle (15) with two lateral arms (3,4) each of which has a transverse axis supporting a wheel. The two wheels are associated with two arms with their shafts to allow displacement of the trolley on the ground. The chassis has a steering handle (10) extending to the rear of the trolley and forming a tilting lever for the chassis around the wheel axes. Each arm has a gripper formed as a fork (13) at the end of the arm opposed to the handle. The two forks cooperate with two lifting tongues (14,41) provided to extend externally with respect to the load to be lifted.
Patent FR-2746841-A1 (FR)
Title: Metal or plastics guide rail for vertical doors with wheels at the side
Inventor: ERIKSSON MATS JOHAN
IPC: E06B9/58
Filed: 1996-03-27
Abstract: The guide rail is formed from single metal or plastics section and has a U-shaped section (19) which protects the guide wheels (22) mounted on the sides of the door. It has an L-shaped assembly section (20) which has a flange (25) which is screwed to the wall. A linking flange (26) runs between the assembly flange and the guide section. On the free edge of the assembly flange there is a seal (17) which forms a seal against the door and against the wall. The flange is shaped to form a groove into which the seal is inserted. The assembly flange may have regularly spaced transverse ribs (36) to increase rigidity and act as a stop if a strap supporting the door breaks.
Patent FR-2747866-A1 (FR)
Inventor: JUAN ALAIN
IPC: G06K19/077
Filed: 1996-04-22
Abstract: The electronic assembly (29) comprises an electronic unit (24), formed of an electronic module (26) and of two conducting strips (28, 30) defining two electric contact pads of said electronic unit, and a coil (22). The body (40) of the coil (22) is superposed partially to both strips and firmly fixed to the latter by means of a solidified binder. Both extremities of the coil are welded respectively to the two strips (28, 30).
Patent FR-2748331-A1 (FR)
Title: Ensemble de deux recipients destines a communiquer entre eux pour le chargement de l'un par l'autre en un produit consommable
Inventor: CHEVROLLIER GUY
IPC: G03G15/08
Filed: 1996-05-02
Abstract: Les récipients (31) comportent chacun, une trappe de communication (32) et un obturateur de trappe (33) et sont agencés pour que l'obturateur de l'un des récipients puisse être fixé à l'autre récipient, et pour pouvoir coulisser relativement entre eux pour dégager les deux trappes (32) de leurs obturateurs respectifs (33) et mettre en regard leurs trappes (32), les obturateurs (33) étant montés coulissants sur leurs récipients respectifs (31) L'invention s'applique bien aux imprimantes à laser.
Patent FR-2747577-A1 (FR)
Title: Basket-ball net adjustable in height
Inventor: PROVOYEUR CLAUDE
IPC: A63B63/08
Filed: 1996-04-18
Abstract: The net is supported by a post with sliding tubes that roll on ball bearings or rollers (7,7',8,8'). An elastic strap (9) is hooked to the base (10) of the inner tube (4) and attached to the top (11) of the support tube (5). The force of the strap is equal to the weight of the upper tube and the net and its support. The tubes are locked in position by a conical stud (13) that engages in a hole (14) in the upper tube (3) and in the support tube. The stud is articulated (12) on a piece (6) fixed to the upper tube.
Patent FR-2734176-A1 (FR)
Title: Concasseur a cylindres
Inventor: FINKEN WOLFGANG
IPC: B02C4/34
Filed: 1996-05-13
Abstract: Concasseur à cylindres comportant deux cylindres tournant en sens inverse (10, 11), qui sont placés l'un en face de l'autre avec une distance d'interstice réglable, l'un des cylindres (10) étant, à cet effet, fixe et l'autre, le cylindre mobile (11), étant réglable en position, ou comportant un cylindre mobile réglable en position travaillant contre une plaque de concassage, le cylindre mobile (11) étant relié à au moins une tige de piston (13) par l'intermédiaire d'un boîtier de palier (12) et étant réglable en position au moyen d'un dispositif hydraulique, caractérisé en ce que la course de la tige de piston est limitée par un dispositif de butée (21) réglable, et de préférence réglable hydrauliquement.
Patent FR-2748772-A1 (FR)
Title: Automatic gate opening system for single or paired gates
IPC: E05F15/12
Filed: 1996-05-17
Abstract: The motorised mechanism provides operation of a pair of gates (13) mounted on a pair of pillars (12) providing access to a driveway (10) or garage. The mechanism is integrated within the upright post (16) forming a part of the gate structure. The axis of the drive motor is coincident with the axis about which the gate pivots. The motor includes both a low voltage electric motor, and a gear mechanism controlled by an electronic control box (68) mounted within one of the gate pillars. The motor is reversible to allow for opening and closing the gates. When the gateway includes a pair of gates, the speed of operation of the two motors is different so that the gates close correctly, with a single latch (18) being mounted on one of the two gates. The system may be controlled by a remote control unit.
Patent FR-2749665-A1 (FR)
Inventor: ARETHENS JEAN PIERRE
IPC: G01S1/00
Filed: 1996-06-07
Abstract: The invention concerns receivers for positioning by satellites. To increase the speed measurement reliability of the receiver, it is proposed that the divergence between the effected measurements on n satellite main axes (n>4) be measured and that an alarm is given if this divergence exceeds a predetermined threshold. The divergence is measured by the root mean square deviation between the computed speed vector and the speeds as measured along the main axes and projected on the computed speed vector.
Patent FR-2751839-A1 (FR)
Title: Ant barrier for trees
IPC: A01M29/34
Filed: 1996-07-30
Abstract: The barrier has a semi-cylindrical crown ring (I) with undulations (5) forming accordion type pleats (5) to fit to all size of trees. The ends of the barrier can be attached by adhesive (4). The barrier can have a foam joint (3) which adheres to the crown to seal onto the tree.   The barrier can be crescent shaped and can be made of plastics and supplied as a kit with the foam connector.
Patent WO-9734309-A1 (WO)
Title: Dispositif et procede de controle d'un mecanisme equipe d'une bobine a noyau plongeur
Inventor: GRANAL LAURENT
IPC: G01R31/72
Filed: 1997-03-11
Abstract: Dispositif de contrôle d'un mécanisme (10) équipé d'une bobine à noyau plongeur, caractérisé en ce qu'il comporte: des moyens (118, 120) de mesure d'une tension et d'une intensité d'alimentation de la bobine, une unité (124, 132) de numérisation et d'enregistrement de valeurs de la tension et de l'intensité d'alimentation, un calculateur numérique (134) d'au moins un descripteur caractéristique du fonctionnement de l'actionneur à partir de données numériques comportant les valeurs de la tension et de l'intensité d'alimentation, des moyens (138) de visualisation des descripteurs. Application à la surveillance de grappes de contrôle d'un réacteur nucléaire.
Patent FR-2760897-A1 (FR)
Title: Accumulateur a electrolyte alcalin de type industriel ouvert sans maintenance
Inventor: SANCHEZ PATRICK
IPC: H01M6/50
Filed: 1997-03-13
Abstract: La présente invention a pour objet un accumulateur de type industriel ouvert sans maintenance comportant un électrolyte alcalin en quantité excédentaire avant cyclage électrique, et une soupape dont la pression relative de fonctionnement est inférieure à 1 bar, la capacité totale des électrodes négatives étant supérieure à la capacité totale des électrodes positives. Un séparateur perméable aux gaz est disposé entre les électrodes négatives et les électrodes positives et 1 accumulateur contient un dispositif pour la recombinaison de l'oxygène, de telle sorte qu'après au moins un cycle de charge et décharge l'accumulateur selon l'invention fonctionne sans perte d'électrolyte à un régime de charge au moins égale à Ic/ 10.
Patent FR-2760632-A1 (FR)
Title: Fibre=optic positioning accessory for tooth colour measurement
Inventor: NAHON JACQUES ALEXIS
IPC: G01J3/46
Filed: 1997-03-13
Abstract: The fibre positioning accessory has two sections (3,4) at right angles to each other. Each section has through holes (9,10). The through holes provide different positions in which a fibre optic cable can be pushed through. The section is held between the teeth, so that the fibre optic cable is held in position and points towards the tooth to which colour matching is required. Preferably the two sections of the accessory are formed from a single piece of material. A spectrometer is used to evaluate the light reflected from the tooth which returns down one of the fibres.
Patent FR-2761045-A1 (FR)
Title: Individual sea safety equipment
Inventor: D EVRY SEBASTIEN
IPC: B63C9/04
Filed: 1997-03-24
Abstract: The individual sea safety equipment is in the shape of a belt formed by a central pocket (1) extended by two side straps (2,3) capable of being carried around a person. The pocket contains a buoyancy tank (6) connected to a compressed air tank (7). After inflation the buoyancy tank constitutes a boat. The boat is formed from an annular structure having a size enabling the user to sit inside it. The structure is extended by a detachable cover (15) which can be assembled to close the upper part of the boat.
Patent FR-2763652-A1 (FR)
Title: Hydraulic pump and electro-pump group fitted with this pump
Inventor: FISCHER FRANCOIS
IPC: F04C15/00
Filed: 1997-05-23
Abstract: The pump (P) has a body (2) having an end base plate (1) which is used as interface with a motor group (M). At the opposite end of the body (2) is a cover (10). A casing (14) covers the pumps body so as to define between them a fluid space (R). The casing is pressed onto an end of the base plate and grip seals the cover (10).  A part (22) is designed to be screw fixed on the cover (14) so as to press it against the base plate (1). The part (22) is used for connection of the high and low pressure pipes (12,19). The part (22) has an hole in it which is designed to aligned itself with a fluid passage (11) in the cover.
Patent FR-2764076-A1 (FR)
Title: Procede et dispositif de localisation d'une source de rayonnement dans un site contamine
Inventor: OZIL SAMUEL
IPC: G01T1/169
Filed: 1997-05-28
Abstract: L'invention concerne la localisation d'une source de rayonnement dans un site contaminé.On déplace dans le site un mobile auquel on a fixé au moins deux compteurs de radioactivité (1, 2, 3, 4) et on compare les doses de radiation reçues simultanément par les deux compteurs pour en déduire une information sur la direction de la source par rapport au mobile.L'invention s'applique à la détection des radiations.
Patent FR-2764314-A1 (FR)
Title: Security document with integrated authentication system
Inventor: DOUESNEAU YVES
IPC: B42D15/00
Filed: 1997-06-09
Abstract: Security document with an authentication comprising a transparent window and a security element, where the security element cannot be photocopied and is located outside the transparent window. The transparent window co-operates with the security element to modify its appearance when viewed across the transparent window. Preferably, the security element is printed with one or more coloured inks and the window has light filtering properties to allow passage of only the wavelength corresponding to the ink colour.
Patent FR-2766843-A1 (FR)
Inventor: CHESSERET LAURENT
IPC: C22C38/00
Filed: 1997-07-29
Abstract: A low nickel content austenitic stainless steel has the composition (by wt.) less than 0.1% C, 0.1-1% (exclusive) Si, 5-9% (exclusive) Mn, 0.1-2% (exclusive) Ni, 13-19% (exclusive) Cr, 1-4% (exclusive) Cu, 0.1-0.40% (exclusive) N, 5 x 10<-4>-50 x 10<-4>% (exclusive) B, less than 0.05% P and less than 0.01% S. Preferably, both the ferrite index (IF1) and the martensite stability index (IS) are less than 20, where IF1 = 0.034 x x<2> + 0.284 x x - 0.347 and IS = 0.0267 x y<2> + 0.4332 x y - 3.1459, in which x = 6.903 x Ä-6.998 + Cr% - 0.972 x (Ni% + 20.04C% + 21.31N% + 0.46Cu% + 0.08Mn%)Ü and y = 250.4 - 205.4C% - 101.4N% - 7.6Mn% - 12.1Ni% - 6.1Cr% - 13.3Cu%.
Patent FR-2766790-A1 (FR)
Inventor: GILLOT DOMINIQUE
IPC: B64D23/00
Filed: 1997-07-31
Abstract: The invention concerns an installation for producing artificial levitation wind for enabling people to float in the air comprising: a free flight chamber (1) defining a levitation area with an air intake (3) at its base and an air outlet (4) in its upper part; a ventilation unit (5) arranged beneath the flight chamber (1) comprising at least one ventilator (6) mounted outside the levitation area with its suction and back draft axis substantially perpendicular to the flow of levitation air; an air-connecting unit (7) set between the ventilator (6) and the air intake (3) and forming a bend at substantially 90 DEG . The invention is characterised in that the installation is very high-powered and the ventilation unit (5) comprises a plurality of ventilators (6) mounted in parallel and forming each a dismountable module whereof the back draft outlet is directly connected to the connecting unit (7). The high-power free flight installation is useful for demonstration.
Patent FR-2770620-A1 (FR)
Title: Gas burner for use in kitchen
Inventor: DANE BERNARD
IPC: F23D14/06
Filed: 1997-11-04
Abstract: The burner consists of a housing (7) with a central inlet duct (35) for the primary mixture, feeding a divergent chamber (36) bounded on the outside by a flame distributor wall (43) with outlets. The distributor wall is made with necks (45) at two or more points round its periphery leading to cells (47) which subdivide the divergent chamber into sectors, each with a radial corridor (51) and a flared section (53) with flame outlets, some of which (41) lead into the cells.
Patent FR-2773563-A1 (FR)
IPC: C12N15/29
Filed: 1998-01-09
Abstract: The invention concerns a method for controlling the division and/or elongation of eukariotic cells, and in particular plant cells, by modifying the expression and/or the activity of a TONNEAU1 protein in said cells. Said medhod enables in particular to act on the size of plants, or of their organs. The modification of the expression and/or the activity of the TONNEAU1 protein can for example, be carried out via a gene coding for said protein, or sequences controlling its expression, or by using said protein inhibitors of activators.
Patent WO-9912758-A1 (WO)
Title: Motor car sliding roof, method for making same and motor vehicle equipped with such a roof
Inventor: MARTIN LAURENT
IPC: B60J5/10
Filed: 1998-09-09
Abstract: The invention concerns a method for making a motor vehicle sliding roof characterised in that it consists in producing a frame (3) in composite plastic material comprising at least a chamber (6, 36) whereof the opening (6a, 36a) faces outwards, in installing in said chamber fittings (13-15, 18, 38) for signalling or security and/or groups (16, 37, 39) for powering said fittings and in mounting on said frame a finish panel (30, 50) for closing said chamber opening. Said sliding roof produced by this method is strong and economical.
Patent FR-2777416-A1 (FR)
Inventor: TORDABLE LOUIS
IPC: A01G17/02
Filed: 1998-04-15
Abstract: The vegetation de-budding head comprises a surface (28) rotated about an axis perpendicular to it. Several flexible strips of material (32) connected to the surface are able to lash the vegetation in two directions when the surface is translated parallel to the vegetation.
Patent FR-2778208-A1 (FR)
Inventor: LEDUC PASCAL
IPC: F02B41/00
Filed: 1998-05-04
Abstract: The invention concerns a four-stroke internal combustion engine, wherein the internal combustion is produced in an ideal ignition position (11) in the combustion chamber located between a power piston (12) a counter-piston (1), the power piston driving in rotation the crankshaft (13) through the drive rod (14) and crankarm. The invention is characterised in that in the ideal ignition position (11) the connecting rod (14) and the crankarm form an angle close to 90 DEG , and said counter-piston (1) is mobile along said power piston (12) axis.
Patent FR-2780963-A1 (FR)
Inventor: NEVEU BERNARD
IPC: C02F11/12
Filed: 1998-07-10
Abstract: In a plant (figure 1) for liquid manure treatment by filtering-compression following coagulation/flocculation, the coagulation/flocculation phase is carried out by successively introducing ferric chloride, an organic flocculant such as polyacrylamide and sawdust. It is preferable to sequentially mix small amounts of manure with added flocculant and sawdust with a larger amount of already flocculated manure and to use a slow agitation system consisting of three blades rotating at about one half-turn per second. The invention is particular useful for treating pig and duck slurry.
Patent FR-2782180-A1 (FR)
Inventor: GILLOIRE ANDRE
IPC: H03H21/00
Filed: 1998-08-06
Abstract: The invention concerns a device for processing digital data comprising a module (M2, M3) producing on a data vector of the frequency domain Z(k), wherein k varies from 0 to N-1, a convolution with a function U, convolution which corresponds to a cancellation in the time domain of the samples of the inverse transform of Z(k), characterised in that the function U is in the form: U(k) = sin c(k-k?0?/2.e)-j pi ( alpha (k-k?0?/2.P(k)), wherein k0 is a constant integer and P(k) a weighting window symmetrical about k0.
Patent FR-2768554-A1 (FR)
Title: Field emission display device
Inventor: MITSURU TANAKA
IPC: G09G3/22
Filed: 1998-08-26
Abstract: Cathodes in mosaic (2) on a substrate (1) are connected in a zigzag pattern via their output electrodes (5), in such a way that when voltage is applied to one gate (3), those immediately adjacent to it are under lower voltage. At the same time, the anode (8) on a second substrate (7) directly opposite the activated gate is subjected to a higher voltage, whilst adjacent anodes receive a lower voltage.
Patent FR-2782918-A1 (FR)
Title: Composition for cosmetic or dermatological use, comprising liquid fat phase containing at least one volatile hydrocarbon oil, film-forming polymer in liquid fat phase, and at least one polyolefin wax
Inventor: COLLIN NATHALIE
IPC: A61K8/891
Filed: 1998-09-04
Abstract: The composition contains liquid fat phase, containing at least one volatile hydrocarbon oil and film-forming polymer in fat phase, and also comprising at least one polyolefin wax formed in result of polymerization of at least 10C alpha-olefins. Composition contains 0.1-10 (preferably 1-5) wt.% of polyolefin wax, 20-99.4 (preferably 40-80, more preferably 50-70) wt.% of volatile hydrocarbon oil, 0.5-20 (preferably 1-15) wt.% of film-forming polymer, and optionally 0-30 (preferably 1-20) wt.% of animal, vegetable or synthetic wax different from polyolefin wax. Composition may also contain silicone rubber, at least one colorant selected from pulverized (e.g. pigments, mother-of-pearl) and fat-soluble type, and at least one thickening agent for liquid fat phase, as well as additives such as solar filters, preservatives, fragrance, anti-free radical agents, hydrating agents, vitamins, proteins, ceramides and plasticizers. The composition may be of anhydrous type.  Independent claims are also included for: (1) procedure of applying make-up or non-therapeutic treatment to skin, lips, hair, eyelashes etc. using composition as claimed; (2) use of composition as claimed to produce film with non-transferable properties, and/or resistant to rubbing, and/or water, tears, perspiration and oily skin secretions; and (3) use of polyolefin wax as claimed in film-forming dermatological or cosmetic composition comprising liquid fat phase containing at least one volatile hydrocarbon oil and film-forming polymer soluble or dispersible in liquid fat phase, to obtain homogeneous composition.
Patent FR-2783203-A1 (FR)
Title: Front suspension mounting for vehicle, consists of upper and lower cups separated by stop with balls and with lower cup fitted to shock absorber by elastomeric mass
Inventor: LE POL MARCEL
IPC: B60G15/06
Filed: 1998-09-14
Abstract: The front shock absorber is fitted to the vehicle by means of the device, fitted to the rod (3) of the shock absorber. It consists of an upper cup (20), linked to the structure (4) of the vehicle, a lower cup (30), fitted below the upper cup and linked to the rod of the shock absorber, by means of an outer (32) and inner (31) frame, which carry between them an elastomeric mass (33). The upper and lower cups are linked together by an annular housing (11), which carries a stop (12) with balls. End cups (40 and 50) complete the assembly.
Patent FR-2784359-A1 (FR)
Title: Cover plate of thermo-adhesive material, especially for aperture in metal component, has self-adhesive layer to hold it in place before heat is applied
Inventor: LEON JEAN PIERRE RENE
IPC: B65D53/06
Filed: 1998-10-07
Abstract: The cover plate (1), made from a hot-melt material and a reinforcing element, has a coating (12) of a self-adhesive material applied to one face (11) to hold it in place on the component prior to the application of heat to fix and seal it. The self-adhesive coating can be a tacky-surfaced resin or a double-sided adhesive strip, applied so that it surrounds the aperture in the component when the plate is fitted to it.
Patent FR-2785956-A1 (FR)
Title: Telescopic impact absorber has two or more hollow sections connected by shearing lines and having side walls of varying thickness
Inventor: JOUANNARD ERIC
IPC: F16F7/12
Filed: 1998-11-17
Abstract: The impact absorber consists of a contact end (1a) and a base (1b) separated by at least two staged hollow basically cylindrical plastic sections (10, 20, 30, 40) connected by bridges of reduced resistance which shear under impact so that one section telescopes inside another. The sections have a variation in their wall thickness formed by annular collars (60) on the outer walls of the sections adjacent to the connecting bridges.
Patent WO-0014672-A1 (WO)
Title: Smart card reader
Inventor: KOWALSKI JACEK
IPC: G11B25/04
Filed: 1999-09-02
Abstract: The invention concerns a smart card reader (10) comprising a central unit (20) including means (MP2, MEM2, PG20, 23) for transmitting and receiving on a communication bus (60) binary messages in a first format determined by a communication protocol for contact smart cards, a card receiving device (40) including a card connector (42) connected to the central unit (20) via the communication bus (60), and a read head (30) for contactless smart card (53) comprising a serial interface (31). The invention is characterised in that the serial interface (31) of the contactless card read head (30) is directly connected to at least a data wire (I/O) of the communication bus, and the contactless read head (30) is designed by hardware and/or software not to reply to a command for activating a contact smart card and to reply to a specific activation command (ACTIV) different from a contact smart card activation command.
Patent WO-0024155-A1 (WO)
Title: Countermeasure method in an electronic component using a secret key cryptographic algorithm
Inventor: CLAVIER CHRISTOPHE
IPC: G06F21/86
Filed: 1999-09-13
Abstract: The invention concerns a countermeasure method in an electronic component using a secret key K cryptographic algorithm, wherein the algorithm implementation comprises the use of first means TC0 for supplying output data from input data, the output information and/or derived data being manipulated by critical instructions. Said countermeasure method provides for the use of other means TC1 and/or TC2, such that the output information and the derived data are unpredictable.