baber/WOPTO huggingface dataset:
Patent FR-2807452-A1 (FR)
Title: Machine pour le traitement d'une voie ferree
Inventor: THEURER JOSEF
IPC: E01B27/16
Filed: 2001-03-09
Abstract: L'invention concerne une machine pour le traitement d'une voie ferrée.Cette machine (1) est équipée d'un châssis de machine (3) déplaçable continuellement à l'aide d'un dispositif de locomotion (5) ainsi que d'un châssis de satellite (9) présentant un appareil de travail (14). Le châssis de satellite peut rouler par un mécanisme locomoteur propre (10) sur la voie (2) et est articulé d'une manière déplaçable au châssis de machine (3) et est déplaçable à l'aide d'une commande de déplacement (13) relativement à celui-ci. Une installation de blocage (17) est fixée à la fois au châssis de machine (3) et aussi au châssis de satellite (9) par une articulation active de tout côté. L'installation (17) comprend deux éléments de blocage insérables télescopiquement l'un dans l'autre et pouvant être arrêtés par un dispositif de verrouillage (22) sélectivement dans leur déplacement l'un relativement à l'autre.L'invention est applicable notamment dans le domaine de la construction des voies ferrées.
Patent WO-02054842-A1 (WO)
Title: Method for producing bond pads on a printed circuit
Inventor: OUDART MYRIAM
IPC: H01L21/48
Filed: 2001-12-20
Abstract: The invention concerns a method for producing a chromium coating (4) so that the material of the bond pad (8) remains in a zone totally limited by the chromium coating (4). The invention is applicable to bond pads for electronic components.
Patent FR-2823287-A1 (FR)
Inventor: RADUCANU VINICIUS
IPC: E04B1/19
Filed: 2001-04-09
Abstract: The invention concerns a criss-cross system, comprising surface layers (1, 2), delimiting its opposite surfaces, each layer including a set of criss-crossed cables (3-4, 5-6) forming an organised network of nodes (7, 8) whereon are articulated the ends of rigid rods (9), providing the link between the layers, said rods, associated with pull wires (10), forming in the space between the layers a plurality of spacers. Each of the spacers comprises two bundles consisting each of at least two rods converging towards and assembled by one common end to a node of a layer, their opposite ends being linked to neighbouring nodes of the other layer. Furthermore, each pull wire is arranged between two nodes belonging to the two bundles, said pull wire being tensioned to exert on the rods a compressive force and likewise tension the criss-crossed cables at the nodes of the layers, globally providing the assembly with stable self-balance.
Patent FR-2823649-A1 (FR)
Title: Fastening for garments and other textile articles, comprises semirigid plastic strips with interlocking angled edges
Inventor: PIEDNOIR DIDIER PIERRE JEAN
IPC: A41F1/00
Filed: 2001-04-24
Abstract: Fastening for garments and other textile articles, comprises semirigid plastic strips with interlocking angled edges. The fastening consists of a pair of interlocking semi-rigid plastic strips attached to the edges of a garment or other textile article by fabric supports (2). Each strip has a rectangular-section edge (1) along one side and a triangular-section edge (3) along the other, the latter having a projection (4) with a V-shaped cross-section. The projections on two facing strips have openings in opposite directions that engage with one another when overlapped. The strips are separated by pushing them towards one another or pulling them sharply apart.
Patent FR-2824604-A1 (FR)
Title: Clip for holding first component in position on second component while it is fastened in place has flexible arms which fit around first component and centering ring which fits over other component
Inventor: PERON RODOLPHE CAMILLE ALFRED
IPC: F16B37/04
Filed: 2001-05-10
Abstract: The clip for holding a component, e.g. a vehicle pedal, in position on a second component while it is fastened in place has flexible arms (4) which fit around the first component and a centering ring (5) which fits over the other component
Patent FR-2824503-A1 (FR)
Title: Production of sewage system manholes, by rotation molding, has a planning process to select the mold components for assembly according to the manhole specifications for a wide range of manholes with fewer mold components
Inventor: LEGOFF GERARD
IPC: B29C33/30
Filed: 2001-05-11
Abstract: To shape a manhole for sewage channel systems, by rotation molding, a planning process determines the assembly of the mold according to the manhole specifications (111). The mold components are selected (11), assembled (12) in the required configuration for the manholes to be molded (13). The mold has a variety of half-shells, for selection according to the geometry of the manhole structure.
Patent FR-2824744-A1 (FR)
Title: Combat sport training system comprises base extended by tube on which punching bags are placed, bas in form of reservoir filled with sand through orifice at tube top
Inventor: SOUBIS BRUNO XAVIER
IPC: A63B69/22
Filed: 2001-05-21
Abstract: The training system is composed of a base (5) extended by a tube (2) on which several punching elements (1) are placed. At least one element has in its upper and lower parts a shape approaching a half ball so as to allow horizontal (A), rising (B) and descending (C) punches. The base has the form of a reservoir which can be filled with water or sand (6). An orifice (8) closed by a removable cap (9) allowing the filling of the reservoir can be placed at the top of the tube or on the base.
Patent FR-2810148-A1 (FR)
Title: Array substrate for use in thin film transistor-liquid crystal display device, has drain electrode formed over gate electrode, such that it corresponds to inverted T-shaped opening in gate electrode
Inventor: MOON HONG MAN
IPC: H01L27/12
Filed: 2001-06-01
Abstract: A data line (125) is arranged in a vertical direction perpendicular to a gate line (113) over a substrate. A drain electrode (117) is formed on a semiconductor layer and over a gate electrode (115), so that it corresponds to an inverted T-shaped opening in the central portion of gate electrode. A source electrode (119) extending from the data line, surrounds the drain electrode and the opening. Independent claims are also included for the following:  (a) LCD device;  (b) LCD device formation method
Patent FR-2827272-A1 (FR)
Title: Method for starting up effluent treatment plant that oxidizes organic contaminants uses combustible mixture to provide some of heat required initially
Inventor: CANSELL FRANCOIS
IPC: B01J3/00
Filed: 2001-07-10
Abstract: Method for starting up plant used for oxidizing organic matter in aqueous effluent.  A method for starting up a plant used for oxidizing organic matter in aqueous effluent is provided, in which the plant comprises a tube (10), into which effluent is injected at inlet (12) at pressure (P1), equal to at least the critical pressure of the effluent, and consisting of a first zone (16), extending from the inlet; a second zone (18) into which an oxidizing composition is injected, and an outlet (14). A quantity of heat (Q1) is supplied to the first zone, so that liquid passing through is heated from initial temperature to intermediate temperature T1, and then a predetermined amount of combustible mixture (X) is injected, at P1, between the inlet and outlet. At least part of (X) reacts at T1 to generate a quantity of heat (Q2) sufficient to heat the effluent to reaction temperature T2. The oxidizing composition is then injected in the second zone, so that the rest of (X) reacts to generate heat Q3 at the outlet. A part of Q3 is supplied to the outlet to heat the fluid to at least T1.  An Independent claim is also included for apparatus for use in the above method.
Patent FR-2813350-A1 (FR)
Title: Pompe
Inventor: HEBISCH WALDEMAR
IPC: F04C15/06
Filed: 2001-07-30
Abstract: Pompe telle qu'une pompe d'assistance de direction (1), comprenant un dispositif à soupape (3) de réglage du débit et un dispositif injecteur (5), dans laquelle le ou les jets de fluide qui sorte(nt) de la soupape de réglage du débit (3) entraîne (nt) le fluide revenant à la pompe (1) en provenance d'un raccord de tube d'aspiration (7, 42) ou d'un dispositif de réservoir (8), pour alimenter un dispositif d'assistance de direction (19) et un consommateur supplémentaire dans le véhicule automobile, comme, par exemple, un moteur hydraulique (12) destiné un entraînement de ventilateur (13).
Patent FR-2828187-A1 (FR)
Title: Procede de recuperation d'hydrogene dans un effluent hydrocarbone gazeux, avec mise en oeuvre d'un reacteur membranaire
Inventor: GAUTHIER THIERRY
IPC: B01D53/22
Filed: 2001-08-03
Abstract: Pour récupérer l'hydrogène dans un effluent gazeux riche en hydrocarbures, on met en oeuvre un procédé qui comprend : - une étape (a) dans laquelle on fait passer un effluent gazeux riche en hydrocarbures au contact de la face amont d'une membrane sélective à l'hydrogène, à une pression P1; - une étape (b) dans laquelle on fait circuler un flux contenant un ou plusieurs composé (s) insaturé (s) au contact de la face aval de ladite membrane, à une pression P2 inférieure à P1 et en présence d'un catalyseur, de manière à hydrogéner au moins en partie ledit (ou lesdits) composé (s) insaturé (s) au moyen d'au moins une partie de l'hydrogène passant par perméation de ladite face amont à ladite face aval de ladite membrane sélective; et - une étape (c) dans laquelle on transporte le flux contenant le (ou les) composé (s) hydrogéné (s) dans l'étape (b).Le procédé peut comporter en outre une étape (d) dans laquelle on réalise une réaction de déshydrogénation du (ou des) composé (s) hydrogéné (s) transportés à l'étape (c), de manière à récupérer au moins une partie de l'hydrogène consommé par l'hydrogénation de l'étape (b).
Patent FR-2829287-A1 (FR)
Title: Tandem mass spectrometry involves positioning dissociation system after ion source and before magnetic sector and using multichannel ion detector for simultaneously detecting ions reaching its detection surface at different positions
Inventor: SCIGOCKI DAVID
IPC: H01J49/32
Filed: 2001-09-04
Abstract: Tandem mass spectrometry involves positioning a dissociation system (2) immediately after an ion source (1) and before a magnetic sector (4), and using a multichannel ion detector (7) capable of  simultaneously detecting ions reaching its detection surface at different positions.  Tandem mass spectrometry involves positioning a dissociation system (2) immediately after an ion source (1) and before a magnetic sector (4), and using a multichannel ion detector (7) capable of  simultaneously detecting ions reaching its detection surface at different positions. The process uses a device with a vacuum chamber containing in the order of the ion trajectory, an ion source (1), a dissociation system (2), a fine slit (3), a magnetic sector (4), a fine slit (5), an electrostatic analyzer (6) and a multichannel ion detector (7).
Patent FR-2830869-A1 (FR)
Title: Apparatus for hydrodesulfurizing gas oil or vacuum distillates comprises hydrodesulfurization reaction zone, stripping zone and fractionation zone operated under moderate vacuum
Inventor: GALEAZZI RENAUD
IPC: C10G49/22
Filed: 2001-10-12
Abstract: Apparatus for hydrodesulfurizing gas oil or vacuum distillates comprises a hydrodesulfurization reaction zone (10), a stripping zone (29) and a fractionation zone (34) comprising at least one column operated under moderate vacuum.  An Independent claim is included for a hydrodesulfurization process using the apparatus.
Patent FR-2816058-A1 (FR)
Title: Methode et dispositif de determination de la concentration de dioxines
Inventor: EGASHIRA NAOYOSHI
IPC: G01N33/543
Filed: 2001-10-31
Abstract: Une méthode de détermination de la concentration de dioxines présente dans un échantillon, comprenant les étapes consistant à lier chimiquement un haptène (2) ayant une structure imitant une partie de la structure de dioxine avec un complexe de ruthénium pour former un antigène (1); faire incuber l'antigène résultant avec un anticorps (4) fixé à, ou immobilisé sur, une électrode (5), pour induire une réaction antigène-anticorps; oxyder ou réduire le complexe de ruthénium en appliquant une tension électrique au produit de réaction par l'intermédiaire de l'électrode pour induire une émission électrolytique de lumière; et observer les rayons lumineux électrolytiquement émis pour déterminer quantitativement la quantité de l'antigène et évaluer ainsi la concentration des dioxines présentes dans l'échantillon. L'invention permet d'éviter l'utilisation d'un réactif tel que le peroxyde d'hydrogène nécessaire pour la luminescence chimique, et permet l'analyse hautement sensible des dioxines et la miniaturisation du dispositif à utiliser dans l'analyse des dioxines.
Patent FR-2836298-A1 (FR)
Title: Connections for double flat electric cables, comprises folding free cable ends over each other such that any conductor in first pair if cables becomes adjacent to any other conductor in second pair
Inventor: LAZAREFF PAUL
IPC: H01R12/61
Filed: 2002-02-20
Abstract: Where a pair of double flat electric cables (4,5) are to be connected to a second pair of double flat cables (6,7) the second pair are placed in a hook formation and the first pair are passed through the hook. Then the upper and lower cables of the first pair are brought back around opposite sides of the hook such that any conductor in the first pair becomes adjacent for welding at some point to any conductor in the second pair
Patent WO-03007764-A1 (WO)
Title: Box for storing objects
Inventor: MERCIER ANTOINE FRANCIS PIERRE
IPC: E05B65/46
Filed: 2002-07-12
Abstract: The invention concerns a box for storing objects, comprising a fixed part (2) and a mobile part (3) mounted mobile relative to the fixed part between an open position providing access inside the box and a closed position wherein said mobile part (3) is fixed, by closure means, relative to the fixed part (2) inhibiting access inside the box. The closure means are adapted to enable the mobile part (3) to take up a half-open position and the mobile part (3) comprises a portion (36) made from a transparent material to enable, when the mobile part (3) is half-open, display of the inside of the box but without access inside the box.
Patent WO-03019056-A1 (WO)
Title: Fluid flow control cock fitted with a lever having several stable positions
Inventor: LANG DANIEL
IPC: F16K31/44
Filed: 2002-08-09
Abstract: The invention relates to a cock that is used to control the flow of a pressurised fluid, in particular a medical or industrial gas.  The inventive cock consists of: a body (1) with an internal fluid distribution circuit (3, 31, 32) comprising an internal fluid passage which fluidically connects a fluid inlet (31) with a fluid outlet (32); means for controlling the fluid flow (4) that can be used to enable or prevent the circulation of fluid in said passage (3); and handling means which are provided with a pivoting lever that is actuated manually by an operator and which co-operate, directly or indirectly, with the fluid flow control means (4).  The pin lever (2) (YY) pivots around a pivot point (XX) and can move between at least three stable positions which are angularly staggered in relation to each other.  In the rest position, said lever (2) is fixed and solidly connected to the body (1) of the cock and there is zero fluid flow in the internal passage.  In the intermediary released position, the axis (YY) of the lever is disposed at a positive non-zero angle α in relation to axis YY of the lever (2) in the rest position, said lever (2) being disconnected from the body (1), and the fluid flow is still zero.  In the active position, axis YY of the lever (2) is disposed at a positive non-zero angle β in relation to axis YY of the lever (2) in the intermediary released position, said lever (2) being disconnected from the body (1), and fluid is flowing through the internal passage at a non-zero flow rate.  The invention also relates to a gas cylinder equipped with one such cock.
Patent WO-03041592-A1 (WO)
Inventor: DUBERNARD PIERRE
IPC: A61B17/04
Filed: 2002-11-14
Abstract: L'invention concerne un passe-fil chirurgical comprenant: un tube passe-fil (3) pourvu intérieurement et axialement d'au moins un canal (4), avec une entrée (5) et une sortie (6) situées respectivement vers les parties distales (7) et proximales (8) dudit tube, pour le passage d'un fil (9) associé à une aiguille (10), la partie proximale (8) du tube passe-fil (3) comportant une portion terminale courbe définissant une partie convexe et concave, un moyen de poussée (11) destiné à être enfilé axialement dans le canal (4) par son entrée (5), pour y coulisser et assurer la poussée de l'aiguille (10) et son extériorisation par la sortie (6), ledit moyen de poussée comportant une tête de commande (12) accessible et hors dudit tube, caractérisé en ce que la sortie (6) du canal (4) débouche dans la partie convexe ou concave sensiblement radialement vers la partie proximale (8)( du tube passe-fil (3), en considération de la direction axiale principale dudit tube ou de la partie proximale (8). Instrument chirurgical.
Patent FR-2838732-A1 (FR)
Title: Equipment for emptying used oil from vehicle engines comprises non-return valve between graduated container and transfer tank, during suction from engine to container oil is prevented from flowing from container to transfer tank
Inventor: PELLERANO JOSEPH
IPC: F01M11/04
Filed: 2002-04-23
Abstract: The used oil emptying equipment comprises a non-return valve (AR) fixed between a graduated container (G) and a transfer tank (CS). During suction of oil from the engine (C) the equipment automatically prevents used oil flowing from the container, to which it is sucked, to the transfer tank. At the end of engine emptying the suction is stopped, after putting the container to atmosphere (DA), and the oil in the container flows by gravity to the tank. During evacuation under pressurized air of the used oil from the tank to the garage storage tank compressed air is prevented from penetrating the container.
Patent FR-2844198-A1 (FR)
Title: Restricting complement activating side-effects in skin, mucosa and/or scalp, e.g. for combating irritation due to other active agents, using activator of production of protectin or its precursor
Inventor: MAHE YANN
IPC: A61K35/74
Filed: 2002-09-06
Abstract: A cosmetic composition (A) for restricting complement activating side-effects in the skin, mucosa and/or scalp, comprises activators (I) of production of protectin (i.e. CD59) or its precursors. Independent claims are also included for: (a) the use of bacterial extract(s) (especially from non-photosynthetic filamentous bacteria), ginseng extracts (especially saponins and ginsengosides) or their derivatives or mixtures in the preparation of compositions for stimulating production of protectin (or its precursor) by cutaneous cells;  (b) cosmetic, dermato-cosmetic or dermatological compositions containing (I), provided that if (I) is a whole extract of Vitreoscilla filiformis then at least one other agent (I) is present;  (c) a method for selecting cellular membrane protecting agents for use as for (I) above, by contacting a test product with cutaneous cells and comparing the obtained levels of protectin (or its precursor) with those in controls; and  (d) a cosmetic process for protecting skin against the effects of non-specific complement activation, comprising topical application of active agents.
Patent FR-2844714-A1 (FR)
Title: Cosmetic, pharmaceutical or food supplement compositions, comprising resveratrol oligomer or derivative, optionally as plant extract, useful for combating hormonal disorders of skin or exoskeleton and effects of age, e.g. wrinkles
Inventor: FRUCTUS ALAIN
IPC: A23L1/30
Filed: 2002-09-20
Abstract: Cosmetic, pharmaceutical or food supplement compositions (A), for preventing and/or combating the adverse effects of age- and/or disease-induced hormonal imbalance on the skin, hair, nails, lips, external genitalia and/or buccal mucosa, comprising at least one active agent (I) selected from resveratrol oligomers, their glucosides, their esters and plant extracts containing the compounds, is new.
Patent FR-2847568-A1 (FR)
Title: Process and installation for producing a krypton/xenon mixture from air by cryogenic distillation, producing a synthesis gas by partially oxidizing a hydrocarbon and separating the synthesis gas
Inventor: FUENTES FRANCOIS
IPC: F25J3/04
Filed: 2002-11-25
Abstract: The air is distilled in an air distillation device (8) to produce a liquid oxygen flow containing the krypton and xenon in the air. This flow is then vaporized. At least part of the gaseous oxygen is used to partially oxidize a hydrocarbon, producing a synthesis gas with at most 0.1 ppm mol. oxygen. Constituents other than krypton and xenon are eliminated from the synthesis gas  The partial oxidation is achieved by reacting the oxygen with an excess of hydrocarbon(s) and possibly water vapor, in particular reacting the oxygen with natural gas, methane, naphtha or carbon. The final stage involves a desiccation decarbonation followed by cryogenic separation with a series of steps producing a flow rich in krypton/xenon and also containing methane and carbon monoxide, a hydrogen flow, a carbon monoxide flow and a residual flow. These steps send carbon monoxide to the head of a first column, expansion of the base liquid from this column, elimination of hydrogen in a second column fed at the head by the expanded base liquid, an expansion of the base liquid from the second column and introduction of this liquid into a low pressure column fed with liquid carbon monoxide at the head and producing carbon monoxide at the head and the flow rich in krypton/xenon at the base. In addition, possibly after intermediate reheating of the flow rich in krypton/xenon, there is also a cryogenic separation of the krypton and xenon from the other constituents of this flow.  An Independent claim is also included for an installation for carrying out this process with an air distillation device (8) which produces a liquid oxygen flow containing the krypton and xenon from the air, and a vaporizer to vaporize the liquid oxygen. A partial oxidation reactor (2) is fed with the vaporized oxygen flow and a gas containing at least one hydrocarbon to produce a synthesis gas. This synthesis gas is sent through means (3-7) of eliminating constituents other than krypton and xenon from the gas. These means include means (4, 5) of desiccation and decarbonation followed by a cryogenic separation unit (6, 7). The cryogenic separation unit contains a combination of columns designed to produce a flow rich in krypton/xenon and also containing methane and carbon monoxide, a hydrogen flow, a carbon monoxide flow and a residual flow.
Patent FR-2847897-A1 (FR)
Title: Preparation of 4-hydroxyisoleucine and its derivatives, useful for treatment of type II diabetes, comprising reducing isoxazole derivative, directly or through lactone, which is then hydrolyzed
Inventor: MIOSKOWSKI CHARLES
IPC: C07D307/66
Filed: 2002-12-02
Abstract: Diastereoisomers and enantiomers of 4-hydroxyisoleucine and its derivatives (I) are prepared by reducing an isoxazole derivative (II) to (a) produce (I) directly or (b) form a lactone (III), as racemate or enantiomerically enriched mixture, followed by ring opening under basic conditions in a protic or aprotic solvent, and optionally separation of the form required.  Diastereoisomers and enantiomers of 4-hydroxyisoleucine and its derivatives of formula (I) are prepared by reducing an isoxazole derivative of formula (II) to (a) produce (I) directly or (b) form a lactone of formula (III), as racemate or enantiomerically enriched mixture, followed by ring opening under basic conditions in a protic or aprotic solvent, and optionally separation of the form required.  R1, R2  =  H, Ra, CORa (preferably acetyl), COORa, SO2Ra, or NRaRb;  Ra, Rb  =  1-12C alkyl, optionally substituted 5-8C mono- or poly-cyclic aryl, or aralkyl;  R3  = H or Ra; and  R4  =  Ra. Independent claims are also included for: (1) preparation of (2S,3R,4S)-4-hydroxyisoleucine (Ia) using the method above; and  (2) new compounds of formula (IV), (V), (C1), (C2), (E1) and (E2). Provided that one of R1 and R2 is H and the other is other than H.