baber/WOPTO huggingface dataset:
Patent FR-2761855-A1 (FR)
Title: Adapter to produce combined fork-spade
Inventor: SGANDURA RAYMOND
IPC: A01B1/04
Filed: 1997-04-10
Abstract: The device is adapted to form a fork-spade, by means of a U-shaped adapter piece (1), which is adjustable for height and is fitted on to an axle (2), which forms the pivot attachment to the base of the fork tines. The adapter piece is shaped with two vertical side wings, which are provided with a series of holes (4), which are designed to receive the axle. The holes in the vertical wings of the adapter are located above the centre of gravity of the adapter. The axle carries a groove at each end, which is designed to be fitted with a retaining clip (3), to hold the assembly together. The base of the fork tines, is fitted with a series of pierced bosses (5), through which the axle passes when the adapter is fitted.
Patent FR-2763229-A1 (FR)
Title: Play pen for child
Inventor: CHENG YING HSIUNG
IPC: A47D13/06
Filed: 1997-05-13
Abstract: The upper frame has two longitudinal bars (11) which are connected with a folding connection component (12). Two side bars and the two longitudinal bars are connected to one another by four corner links (2). Each corner link is connected with a corresponding foot (21). Each foot has two half sections, which are connected with an intermediate folding link (3) in order to be folded together in the middle. The foot ground plates (4) have a pin, which is connected with one end of a connecting component, its other end being connected with a movable casing, located movably on one end of a side bar (51) of the lower frame.
Patent FR-2764468-A1 (FR)
Title: Appareil telephonique sans fil
Inventor: AUFFRAY MICHEL
IPC: H04M1/72511
Filed: 1997-06-10
Abstract: L'appareil comprend une base et au moins un combiné, chacun étant muni de circuits d'émission et de réception avec des moyens de scrutation pour analyser les différents canaux (N) tour à tour afin de rechercher si une demande de liaison est émise dans un canal, la définition (L) du canal utilisé étant indiquée dans les données d'une demande de liaison émise par un émetteur.Selon l'invention, chaque module comprend, des moyens pour, lors d'une scrutation en réception, rechercher dans les données reçues le numéro (L) de canal et pour, si ce numéro (L) est différent de celui (N) du canal analysé, se caler immédiatement sur le canal portant ce numéro (L). Applications : téléphones dits sans-fil.
Patent FR-2766044-A1 (FR)
Title: Procede de traitement d'une sequence d'images radiologiques d'un objet
Inventor: BOUTENKO VLADISLAV
IPC: H04N5/14
Filed: 1997-07-11
Abstract: On estime le flou d'une image radiologique par quatre passes unilatérales implémentant récursivement une même fonction exponentielle et on soustrait à l'image courante (IMk ) le flou estimé (Idk-1 ) pour l'image précédente (IMk-1 ).
Patent FR-2767151-A1 (FR)
Title: Boisseau de cheminee, destine notamment a etre place au niveau d'une traversee de toit
Inventor: FERRAGUT JEAN PIERRE
IPC: E04F17/02
Filed: 1997-08-05
Abstract: Ce boisseau comporte d'une part une partie tubulaire (2) sensiblement cylindrique, et d'autre part il présente une couronne annulaire (4), disposée dans un plan sensiblement perpendiculaire à l'axe de la partie tubulaire (2) et formant un rebord à la périphérie de celle-ci.
Patent FR-2767840-A1 (FR)
Inventor: DONZE MICHEL
IPC: F27D99/00
Filed: 1997-09-01
Abstract: The invention concerns an oxygen injection lance orifice for steel-producing electric furnace, comprising a central oxygen-supplying conduit (1) and a cooling fluid circuit (17) enclosing the central conduit (1), the central conduit having a single piece bent end with a proximal portion (2) defining an oxygen supply chamber (3) and a distal end (5) including a housing for a copper injection nozzle (6) directly mounted by being screwed on. The nozzle (6) has a cylindrical body (9) and a threaded tail (10) of smaller diameter, with a tapering shoulder (11) between the body (9) and the tail (10), and the injection nozzle (6) housing is a stage bore comprising successively, from upstream towards downstream relative to the oxygen direction flow, a first tapped portion (14) receiving the injection nozzle (6) threaded tail (10), a tapering shoulder (15) against which the nozzle (6) tapering shoulder (11) rests, and a second portion (16) of larger diameter than the first portion and receiving the nozzle (6) cylindrical body (9).
Patent FR-2767911-A1 (FR)
Title: Support for electrical convector heater
Inventor: SIRE CHRISTIAN
IPC: F24H9/18
Filed: 1997-09-04
Abstract: The convector heater support comprises two metal parts (13) which are fixed to the convector body by insulating parts (14).  Each metal part is of elongated shape and comprises transversely a narrowed zone (15) separated by bulging zones (16).  The narrowed zones of each part are housed in a cavity in the longitudinal part of the convector body.
Patent FR-2770440-A1 (FR)
Title: System for producing supports for various fancy cakes
Inventor: GROUSSARD PIERRE ALAIN
IPC: B65D73/00
Filed: 1997-11-06
Abstract: The cake support stand is formed from a rigid plate (1), manufactured from food grade plastic, and which is provided with a series of perforations (1b).  On the upper face (1a) of the plate, the outline of the required figure is drawn and then cut around to form a support plate of the required shape. The required shape of cake is then constructed on this base and supported by a series of pillars, which are fitted into various holes, as required.
Patent FR-2773188-A1 (FR)
Title: Making swimming pool liner
Inventor: QUEIREL JOEL
IPC: E04H4/14
Filed: 1997-12-31
Abstract: Liners for the main pool (L2) and for the steps (L1) are welded together at the factory. The main liner is hung from a templet (17) of the vertical wall. The step liner is placed on a three dimensional templet (16) of the steps, which is brought against the wall for welding. Independent claims are also included for the equipment used to carry out the process; and for the liner produced.  Preferred Features: The two parts are welded together by extruding a technical thermoplastic, compatible with the liner material, onto the join. Following welding, the excess (L'1, L'2) is cut out, passing below the weld.
Patent WO-9844071-A1 (WO)
Title: Procede et systeme de forage a la mousse - composition moussante
Inventor: ARGILLIER JEAN-FRANCOIS
IPC: C09K8/38
Filed: 1998-03-23
Abstract: La présente invention concerne un procédé d'exploitation du sous-sol comportant les étapes de: circulation dans un puits d'une composition moussante comportant des tensioactifs à température de point de trouble supérieure à la température de la formation souterraine, de chauffage de la composition de retour du fond à une température supérieure à la température de point de trouble. L'invention concerne également un système et une composition moussante à base d'eau pour la mise en oeuvre du procédé. Application aux opérations de forage et aux opérations de complétion des puits pétroliers nécessitant l'usage d'un fluide de puits de faible masse volumique.
Patent WO-9846066-A1 (WO)
Title: Method for producing a vegetated mat and plates for same
Inventor: LUBER MICHEL
IPC: A01G1/00
Filed: 1998-04-07
Abstract: The invention concerns a method for producing a vegetated mat comprising a plurality of plates (7) containing plants (1) on a base layer (2) absorbing water and formed with an organic material resting on a supporting lap (3). The invention is characterised in that it consists in arranging on the supporting lap (3) a corresponding plurality of moulds (8), filling the moulds (8) with the base layer (2), allowing the plants to develop roots, removing the moulds (8), cutting out the supporting lap (3) in the free spaces (10) after the moulds (8) have been removed, and setting the plates (7) on a receiving support. The invention also concerns a plate for a vegetated mat wherein the material of the supporting lap (3) is selected from the group including geotextile materials, textile materials and plastic materials. The invention further concerns the resulting vegetated mats. It is applicable in particular to temporary floral decorations or to fight against erosion.
Patent WO-9848738-A1 (WO)
Title: Two-part intersomatic implant
Inventor: CROZET YVES
IPC: A61B17/88
Filed: 1998-04-24
Abstract: The invention concerns an implant for backbone surgery essentially comprising a hollow body (10) to be inserted in an intervertrebral space, said body having a pair of lateral walls (102, 103) enclosing an internal space exposed to the superjacent and subjacent vertebrae defining said intervertebral space. The implant further comprises an anchoring reinforcement member (20) having on its outer surface bone anchoring projections (22) inscribed in a diameter greater than the body overall height, said member being driven in rotation in the inner space of the body. The invention concerns various improvements to such a two-part implant.
Patent WO-9904832-A1 (WO)
Title: Implantable compliance chamber for cardiac aid device
Inventor: BOUVIER ALAIN
IPC: A61M60/468
Filed: 1998-07-21
Abstract: The invention concerns an compliance chamber capable of being implanted in a body for a cardiac aid device, designed to contain a gas, having a flexible wall and provided with an orifice through which said gas circulates. The flexible wall consists of: an external envelope (20) designed to be urged in contact with the body internal tissues, made of a biologically compatible material, having the property to counter the development of fibrosis on its external surface; an internal envelope (21) made of a material impermeable to said gas.
Patent WO-9906971-A1 (WO)
Title: Slot machine with in-built security system
Inventor: FOGLINO FREDERIC
IPC: G07F17/32
Filed: 1998-07-28
Abstract: The invention concerns a slot machine with in-built security system, comprising means for payment by smart card (300), a smart card reader-validator (200) and means for managing (300, 400) credits available for the games. In order to avoid all possibility of fraud concerning sums actually won at gambling, the system comprises control means (200, 450, 300) capable of recording on a player's card (300) data representing (D) games specific to said card and capable of verifying said data. The invention is applicable to slot machines.
Patent WO-9929219-A1 (WO)
Title: Electrical cooking appliance with removable bowl
Inventor: THEVENIN JEAN-MARIE
IPC: A47J37/12
Filed: 1998-12-08
Abstract: The invention concerns an electrical fryer, comprising a body (1) forming a housing (3) for receiving a removable bowl (4), heating means (5) in thermal contact with the bowl (4) when the latter is set in the housing (3), heat adjusting means (6), and ultimate safety means (7) provided to compensate the breakdown of the heat adjusting means (6). The invention is characterised in that it comprises a thermal limit switch (8) mounted on a support (14) arranged in the body (1), said limit switch capable of being actuated before the ultimate safety means (7) when the bowl is not set in the housing (3).
Patent WO-9935193-A1 (WO)
Title: Preparation and use of mixed opacifiers based on titanium and silica oxides
Inventor: LE CORNEC PATRICE
IPC: C08K9/02
Filed: 1998-12-24
Abstract: The invention concerns a method for preparing a composition based on TiO2 useful as opacifier which consists in mixing with an aqueous TiO2 dispersion an aqueous dispersion of at least an inorganic spacer, in conditions such that the two mineral species combine into mixed mineral flocs wherein the TiO2 particles are globally spaced from one another by the spacer particles and/or aggregates. The invention also concerns a composition based on TiO2 and SiO2 characterised in that the TiO2 and SiO2 particles are combined therein in the form of mixed mineral flocs based on TiO2 and SiO2 wherein the TiO2 particles are globally isolated from one another by said silica aggregates and its use as opacifier, in particular in the paper industry.
Patent FR-2776720-A1 (FR)
Title: Portal frame section joining system for I section beams
Inventor: PERROT RENE
IPC: E04B1/58
Filed: 1998-03-27
Abstract: The system of assembly of sections for the construction of metallic or composite portal frame structures is  such that the I sections to be assembled (1) contain webs (7). The webs of adjoining sections are attached to two or more  connecting pieces (2), which are placed on either side of the  web so that they bridge the joint. The web of the sections  and the connection pieced are joined by a system of nuts and  bolts (3,8).
Patent FR-2777035-A1 (FR)
Title: Sliding door position stop mechanism
Inventor: CLAIRE JEAN CLAUDE
IPC: E05C7/06
Filed: 1998-04-01
Abstract: The door stop is hidden in the sliding door section and released automatically as the door opens.
Patent FR-2777456-A1 (FR)
Title: Composition anhydre fluoree et produits cosmetiques de maquillage ou de soins la contenant
Inventor: BARA ISABELLE
IPC: A61K8/00
Filed: 1998-06-30
Abstract: Composition anhydre et homogène comprenant en association au moins une huile fluorée et au moins une cire fluorée à squelette carboné. Cette composition trouve une application dans la préparation de produits de maquillage ou de soins.
Patent FR-2780838-A1 (FR)
Title: Data and information communication network e.g. for television and video signals
Inventor: FROUIN LAURENT
IPC: H04L12/70
Filed: 1998-07-06
Abstract: A number of terminals or communication modules (101-105) may be used, e.g. five terminals, each of which contains a data processing circuit (113) and a communication circuit (112). Each communication circuit incorporates commutation and routing circuits. The communication modules (101-105) may be connected by a network (100) of conductor wires with six connecting lines (106-111) connected to various terminals (18-21) in each module. Each module may have either two or three terminals connected to the network, and each module is connected to every other module, either directly or indirectly. There are circuits for identifying and addressing signals sent between the various modules.
Patent FR-2782325-A1 (FR)
Title: Method for determining the function of nucleic acid fragments involves in vitro transcription of fragment-vector constructs and testing transcripts or proteins translated from them
Inventor: DUPRET DANIEL
IPC: C12Q1/68
Filed: 1998-08-12
Abstract: Method (I) for separating and characterizing functions in a biological sample containing nucleic acids comprises preparing nucleic acid fragments from the sample, associating each fragment with a vector, isolating at least part of each fragment-vector construct, treating each construct in vitro to produce transcripts, and testing a function of the transcripts or proteins translated from them. Independent claims are also included for the following: (1) an unknown nucleic acid sequence identified and selected by method (I); (2) a plasmid vector containing the nucleic acid sequence of (1); (3) a host cell transformed with the sequence of (1) or the vector of (2); (4) a protein encoded by the sequence of (1); (5) a library comprising nucleic acid sequences of (1), vectors of (2) or proteins of (4); (6) a plasmid vector capable of being used in method (I), comprising: (a) a plasmid origin of replication; (b) a cloning site flanked by two identical promoters, e.g. T7 RNA polymerase promoters or other strong RNA polymerase promoters, and optionally further flanked on both sides by the terminator of the same RNA polymerase; (c) optionally specific sequences on both sides of the terminators, serving as hybridization sites for polymerase chain reaction (PCR) amplification of the nucleic acid fragment carried by the vector; and (d) a selectable tRNA gene and optionally another selectable gene inserted into the cloning site;  (7) a kit for performing method (I), comprising means for preparing the nucleic acid fragments, at least one vector molecule, at least one polymerization agent, optionally at least one cell extract for translation, means for testing functions, and buffers; and (8) an automated device for performing method (I), comprising an arrangement of one or more supports, robots, automatic devices and readers for performing treating and testing steps of (I) and optionally all of method (I).
Patent FR-2783250-A1 (FR)
Title: New napthopyrane compounds with advantageous photochromic properties, used for making ophthalmic articles, have connecting cyclic ring between positions 6 and 7
Inventor: CHAN YOU PING
IPC: C07D311/96
Filed: 1998-09-11
Abstract: New napthopyranes with advantageous photochromic properties are claimed.  Napthopyranes are claimed with formula (I): L = direct linkage or divalent group such as O, S, NR6 (R6 = 1-6C alkyl), CR7R8, (CR7R8)2, R7C=CR8 (R7 and R8 = H, OH, 1-6C alkyl or alkoxy) or a cyclic group; R1, R2 = H, 1-12C alkyl, 3-12C cycloalkyl, base structure 6-24C or 4-24C aryl or heteroaryl with S, N or O as heteroatom, said base being substituted by at least one substituents selected from: e.g. halogen, 1-12C alkyl, 1-12c alkoxy, 1-12c halogenalkyl or halogenalkoxy, 2-12C alkenyl, NH2, NHR (R = 1-6C alkyl), (meth)acroyl; or R1, R2 form an optionally substituted adamantyl, norbornyl, fluorenylidene, di(1-6C)alkylanthracenylidene or spiro(1-6C) cycloanthracenylidene; R3, R4 = H, halogen, 1-12C alkyl, 3-12C cycloalkyl, 1-12C alkoxy, halogenoalkyl, aryl, heteroaryl, amine or amide; m = 0-4; n = 0-3; R5 = 1-12C alkyl, 3-12C cycloalkyl, 2-12C alkenyl, optionally substituted phenyl or benzyl, ester or amide. Independent claims are also included for method for preparing said napthopyranes; copolymer and/or crosslinked assembly obtained by polymerisation and/or crosslinking of at least a monomer comprising at least a claimed napthopyrane; photochromic composition comprising napthopyrane of said type; matrix copolymer comprising at least a napthopyrane of said type and/or copolymer and/or crosslinked assembly as claimed and/or composition as claimed; and ophthalmic article e.g. lens comprising claimed compound and/or claimed matrix and/or claimed composition.
Patent FR-2784883-A1 (FR)
Title: Flat wedge stabilizer, for cooking containers for gas burners, comprises grill with corners which can be raised to act as container stops
Inventor: CHIREIX PIERRE JACQUES JOSEPH
IPC: A47J36/34
Filed: 1998-10-27
Abstract: The stabilizer comprises a round, square or star-shaped grill (2) with corners, sides or edges (2c) which can be raised to act as container stops. A system of clips (1) is provided, each comprising two clips (1a,1b) pivoted to each other around an assembling rivet (1c). The clips enable the grill to be fastened by two of its rods (2a) by the holder clip (1b) which allows the hook clip (1a) to be hooked on the uprights (3a) of the base support (3), centralizing the assembly on the burner (4).
Patent FR-2786156-A1 (FR)
Title: Floating island near to the beach for receiving parasol
Inventor: BETTINI XAVIER
IPC: B63B35/58
Filed: 1998-11-24
Abstract: The floating island comprises a surface (1) provided with several mooring points (2,3,4,5) and a hole (6) for receiving a parasol.
Patent FR-2788776-A1 (FR)
Title: Pyridazino indole carboxamide derivatives useful for treating e.g. peripheral neuropathy, motor neurone disorders, neurodegenerative diseases, cancers
Inventor: MARGUET FRANK
IPC: C07D487/04
Filed: 1999-01-26
Abstract: 4-Oxo-3,5-dihydro-4H-pyridazino(4,5-b)indole-1-carboxamide derivatives (I) are new. 4-Oxo-3,5-dihydro-4H-pyridazino(4,5-b)indole-1-carboxamide derivatives of formula (I) are new. X  = H or halo; Y'  = H, halo, methyl, methoxy or nitro; R1  = 1-4C alkyl; R2, R3  = H or 1-4C alkyl; or  R2 + R3 = together with the N atom, form pyrrolidinyl, piperidinyl or morpholinyl.
Patent WO-0008732-A1 (WO)
Title: Device for protecting from shield interruption an electric cable provided with optical fibres arranged in metal tubes
Inventor: MARTIN BENOIT
IPC: H02G15/105
Filed: 1999-08-02
Abstract: The invention concerns a protective device for shield interruption produced in relation with electric cables equipped with optical fibres arranged in metal tubes (11), extending up to at least a splice housing (12), stress reducing elements being provided at the end of the metal tubes (11).
Patent WO-0016915-A1 (WO)
Title: Method for detecting multiple presence of objects in a sorting machine
Inventor: THIERIOT DIDIER
IPC: B07C1/04
Filed: 1999-09-16
Abstract: The invention -oncerns a method to be used in machines wherein objects are transported on their edge in conveying buckets with V-shaped base. The method consists in: (1) causing the buckets (G) to cross, downstream of the loading site, a path (S) which constitutes the carrying side of an endless belt arrangement, moving in the same direction and at the same speed as the buckets, and passing through the bases thereof when they cross it, such that the edges of the transported objects are raised on the path (S), and are spaced from one another when there are several of them; (2) producing images of said edges when they cross the path (S); and (3) processing said images to detect the multiple presence of objects.
Patent FR-2794017-A1 (FR)
Title: Hand held electric food mixer has the motor housing connected to the mixer shaft via a screw coupling
Inventor: BLAISE NICOLAS
IPC: A47J43/044
Filed: 1999-05-27
Abstract: A hand held food mixer has a tubular housing containing the motor block and a longer slim housing containing the drive shaft (10) and the mixer blade (19) which is contained in a bell shaped housing (17). The shaft housing has a diverging upper section into which is coupled the bottom end of the motor housing. The two housings are coupled together via a simple screw thread, with the shaft coupling to the motor shaft. This allows separate cleaning of the mixer head. The interlocking housings have a spiral thread on the inside of the outer housing and a spiral rib on the motor housing.
Patent FR-2795878-A1 (FR)
Title: Source laser avec filtrage integre de l'emission spontanee amplifiee
Inventor: LEFEVRE HERVE
IPC: H01S5/14
Filed: 1999-06-30
Abstract: L'invention concerne une source laser à cavité externe avec filtrage intégré de l'émission spontanée amplifiée équipée d'un système dispersif rétroréfléchissant (5, 30) dans la configuration de Littman-Metcalf comportant un premier bras (3) actif s'étendant d'un premier réflecteur d'extrémité (8) jusqu'au réseau (5) et contenant un milieu amplificateur (4) qui produit un premier faisceau lumineux, un deuxième bras (6) passif s'étendant du réseau (5) à un deuxième réflecteur d'extrémité, ledit réseau (5) y générant un deuxième faisceau par diffraction du premier.Le réflecteur fermant le deuxième bras passif est partiellement réfléchissant et permet l'extraction d'un flux lumineux et des moyens optiques (13) produisent, à partir du deuxième faisceau, un troisième faisceau translaté et antiparallèle qu'ils renvoient sur le réseau qui, par diffraction, forme un quatrième faisceau translaté et antiparallèle au premier faisceau.
Patent FR-2795643-A1 (FR)
Inventor: BRETON LIONEL
IPC: A61K8/00
Filed: 1999-07-02
Abstract: A composition (I) comprises a physiologically acceptable medium containing: (A) at least one hydroxystilbene and (B) ascorbic acid or its analog.