baber/WOPTO huggingface dataset:
Patent FR-2832710-A1 (FR)
Title: New 5-thio-4H-1,2,4-triazole derivatives, useful for treating e.g. tumors and acromegalia, are selective agonists or antagonists at somatostatin receptors
Inventor: GALCERA MARIE ODILE
IPC: C07D417/04
Filed: 2001-11-28
Abstract: 5-Sulfanyl-4H-1,2,4-triazole derivatives (I), in racemic or enantiomeric forms, or mixtures, and their salts are new.  5-Sulfanyl-4H-1,2,4-triazole derivatives of formula (I), in racemic or enantiomeric forms, or mixtures, and their salts are new.   One of R1 to R3  = -(CH2)n-(Q)p-(CH2)m-NXY or -(CH2)n-W and the other two are each -(CH2)n'-(Q')p'-(C(X')(Y'))m'-Z';  W  = heterocyclylalkyl containing at least one nitrogen;  Q  = oxygen, sulfur, CONH, C(Zq)(Z'q), aryl or 3-7C cyclalkyl;  Zq, Z'q  = hydrogen, aryl (optionally substituted by aryl), 3-7C cycloalkylalkyl, arylalkyl, COOR or CONHR';  R  = 1-6C alkyl, aryl or aralkyl, the last two optionally substituted by one or more of 1-6C alkoxy, hydroxy, halo, nitro, cyano or amino (optionally substituted by 1 or 2 1-6C alkyl);  R'  = R, heteroaryl or heteroarylalkyl, both optionally substituted as for R;  X, Y  = hydrogen, 1-6C alkyl, 1-6C alkoxycarbonyl or heteroarylalkyl, or together they complete heterocyclylalkyl optionally substituted by a 1-6C alkyl;  p, p'  = 0 or 1;  n, n', m, m', q'  = 0-6;  Q'  = oxygen, sulfur, CO, NH, CH=CH or ethynyl;  X', Y', Z'  = hydrogen, 1-6C alkyl or alkoxy, 1-6C alkoxycarbonyl, cyano, amino (optionally substituted by 1 or 2 1-6C alkyl), 3-7C cycloalkyl, heterocycloalkyl, (hetero)aryl, or the residue of 1,2-(methylene-, ethylene- or propylene-dioxy)benzene, anthraquinone, phthalamide or 2-oxo-tetrahydrofuran, and the cycloalkyl, heterocycloalkyl and (hetero)aryl groups are optionally substituted by one or more of -(CH2)q'-X''-Y'', hydroxy, halo, nityro, cyano or amino (optionally substituted by 1 or 2 1-6C alkyl);  X''  = oxygen, sulfur, CO, COO, sulfonyl or covalent bond;  Y''  = 1-6C alkyl (optionally substituted by one or more halo), (hetero)aryl, optionally substituted by 1 or more of 1-6C alkoxy, hydroxy, halo, nitro, cyano, or amino (optionally substituted by 1 or 2 1-6C alkyl).  Excluded are compounds where  (i) R1 = (CH2)2W with W = morpholino or piperazinyl, R2 = phenyl, 3-chlorophenyl or 4-pyridyl and R3 = hydrogen; and  (ii) R1 = (CH2)W where W = pyrrolidinyl, R2 = 4-chlorophenyl and R3 = hydrogen. Independent claims are also included for the following: (1) liquid phase synthesis of (I); and  (2) composition containing (I).
Patent FR-2833020-A1 (FR)
Title: Utilisation d'alliages d'aluminium quasi-cristallins dans des applications du raffinage et de la petrochimie
Inventor: LECOUR PHILIPPE
IPC: C22C21/12
Filed: 2001-11-30
Abstract: Des matériaux constitués au moins en partie de quasi-cristaux d'aluminium dont la composition est représentée par la formule générale :AlaCubCocFedCreMflg , dans laquelle M représente un ou plusieurs éléments d'addition mineurs et l représente une ou plusieurs impuretés d'alliages et avec, en pourcentage d'atomes, 0 < b < 30, 0 < c < 30, 0 < d < 20, 0 < e < 20, 0 < f < 10,0 < g < 2 et a + b + c + d + e + f + g = 100, sont utilisés dans la fabrication d'appareillages ou d'éléments d'appareillages, par exemple de tubes, de plaques ou de viroles, pour la réalisation de fours, de réacteurs ou de conduites, ou dans le revêtement des parois internes de réacteurs, de fours ou de conduites, dans lesquels peuvent apparaître des conditions de formation de coke, de carburation, de sulfuration, de nitruration, d'oxydation ou d'attaque par des agents halogénants lors de la mise en oeuvre de procédés du raffinage et de la pétrochimie.
Patent FR-2833403-A1 (FR)
Inventor: DEFLIN EMMANUEL
IPC: H01H13/703
Filed: 2001-12-12
Abstract: The invention concerns a flexible textile structures for producing electric switches, comprising: a first electrically insulating fabric (2) including holes; a second electrically conductive fabric (1, 5) arranged against one first surface of said first fabric; a third electrically conductive fabric (3, 11) arranged against a second surface of said first fabric, such that a pressure exerted on one surface of said textile structure urges into contact the second and third fabrics through one or several holes of the first fabric beneath said surface.
Patent WO-02072738-A1 (WO)
Title: Method for producing petrol having a low sulphur content
Inventor: DEBUISSCHERT QUENTIN
IPC: C10G67/06
Filed: 2002-01-29
Abstract: The invention relates to a method for producing petrol having a low sulphur content comprising at least one selective hydrogenation of diolefins, optionally at least one transformation stage, preferably an increase stage, of light sulphur compounds present in petrol, at least one fractioning of the petrol obtained into at least two fractions, light petrol and heavy petrol, then an optional transformation stage, preferably alkylation or adsorption of sulphur compounds and a one-stage desulphurization treatment of at least one part of the heavy fraction.
Patent WO-02062313-A1 (WO)
Title: Use of alkylpolyxylosides as emulsifying agents for preparing water-in-oil emulsions
Inventor: AMALRIC CHANTAL
IPC: C09K23/52
Filed: 2002-02-05
Abstract: The invention concerns the use of an alkylpolyxyloside derived form a Guerbet alcohol having 16 to 28 carbon atoms as emulsifying agent for preparing water-in-oil emulsions. The invention also concerns water-in-oil emulsions containing such an alkylpolyxyloside.
Patent FR-2834709-A1 (FR)
Title: Funnel with plug removal tool for emptying oil from motor vehicle engines has tool pivoted on rod fixed diametrically across funnel
Inventor: CHAPRON REMY
IPC: B67C11/02
Filed: 2002-01-15
Abstract: The funnel (1) has a straight upper edge (2) and a sump plug removal tool (6) pivoted to a rod (4) fixed diametrically across it. The tool, made from a hollow cylindrical bar with a square or hexagonal rod attached, is positioned so that its upper end projects 1 - 2 cm above the tunnel's upper edge. The rod is inserted through holes (7) in the tool's sides so that it can pivot about the rod's axis between two stops (8). The ends of the rod are held in place in the funnel edges by clips (5).
Patent WO-02065927-A1 (WO)
Title: External fixing device for immobilising fractured bone parts
Inventor: BOUDARD FREDERIC
IPC: A61B17/64
Filed: 2002-02-14
Abstract: The invention relates to a fixing device (1) comprising at least two pin-holders (12) and a connecting unit (10, 11) that is used to join said pin-holders (12).   According to the invention, the connecting unit comprises at least two long elements (10, 11).  The first (10) long element is provided with, or, when used together, both long elements are provided with longitudinal stiffness that serves to completely immobilise the bone parts being treated.  The second long element (11) is provided with longitudinal flexibility that provides limited movement capability.  The means used to mount the pin-holders (12) onto the long elements (10, 11) are such that the first long element (10) can be removed while the second long element (11) is left in place.  Said fixing device is particularly suitable for immobilising a wrist joint.
Patent FR-2835215-A1 (FR)
Inventor: LACROIX CHRISTOPHE
IPC: B32B27/34
Filed: 2002-01-29
Abstract: A multilayer polyamide based structure comprising a first layer formed from a first polyamide or a mixture of it with a polyolefin, an optional layer of ethylene-vinyl alcohol, a second layer formed of a mixture of copolyamides 6/12 with one comprising more by weight of 6 than 12 and the other more of 12 than six and a third layer formed of a third polyamide in which the first and third polyamides are the same or different and all the layers adhere to one another in their respective zone of contact.  Independent claims are also included for the following: (1) tubes in which the first layer is inside and the third layer outside; and (2) mixtures of polyamides comprising a compatibilizer which is itself the mixture of copolyamides.
Patent WO-02100699-A1 (WO)
Title: Vacuum brake booster with braking sensor
Inventor: SALOU ALAIN
IPC: B60T17/22
Filed: 2002-06-12
Abstract: The invention concerns a vacuum brake booster comprising a casing (1) housing a piston (2) with a membrane subjected, during braking, to a vacuum amplifying the braking force controlled by the action of the brake pedal (10) and acting on the master cylinder, the brake booster piston (2) being linked to a push rod (8) acting on the master cylinder piston and to a control lifter via a reaction disc (11). The end of the push rod (8) is connected to the reaction disc (11) via a sensor (15) supplying an electric signal when an actuating force is applied by the control lifter (9).
Patent FR-2836058-A1 (FR)
Title: Process for separating gaseous mixture, e.g. refinery feed flow, involves simultaneous use of permeation treatment unit and adsorption unit
Inventor: BRAZIER ARNAUD
IPC: B01D53/22
Filed: 2002-02-18
Abstract: At least part of one of the permeate or non-permeate flows from the permeation treatment unit is used as the regeneration gas in the adsorption unit at a pressure below that of the gas mixture  Process for separating a gaseous mixture using at the same time a permeation treatment unit (8) and an adsorption unit (6) containing at least one adsorber. At least one permeate flow and a non-permeate flow are recovered from the outlet of the permeation treatment unit. The adsorption unit follows a cycle where an adsorption phase at high pressure is succeeded by a regeneration phase which includes depressurization to a low pressure, washing at the low pressure with a regeneration gas, and repressurization to the high pressure. When the regeneration gas is formed by the flow of non-permeate from the permeation separation unit, the non-permeate flow is expanded to the low pressure of the adsorption unit cycle. The gas mixture to be separated is sent to the adsorption treatment unit, and then to the permeation treatment unit. When the gas mixture contains a component which could damage the permeation treatment unit, the adsorption treatment unit retains this component at least partially. Alternatively, the gas mixture is sent to the permeation treatment unit and thence to the adsorption treatment unit. The gas is compressed to the adsorption unit cycle high pressure before being sent to one of the treatment units, and is continuously heated before being sent to one of the treatment and separation units. The flow issuing from one of the treatment and separation units is continuously heated before being sent to the other unit. The volume ratio of the regeneration gas to the gas mixture supplied is greater than 1.5, preferably greater than 3.  An Independent claim is included for an installation for separating a gaseous mixture comprising an adsorption treatment unit and a permeation treatment unit for use in a process as described above. The units are connected by a pipe (16).
Patent FR-2838850-A1 (FR)
Title: Microcircuit encapsulation method, especially for use with a chip card, whereby a module is glued or soldered and encapsulated using a resin that is prevented from bleeding using a mask
Inventor: RADENNE JEAN PIERRE
IPC: H01L23/12
Filed: 2002-04-18
Abstract: Method for encapsulation of an electronic microcircuit (1) for production of an electronic module which may be fixed by simple gluing or soldering. Said microcircuit has a geometrical form that matches a card (19) housing that is provided to enclose it and has masking means (7) corresponding to the card. The mask prevents bleeding of a coating resin (14) used to protect a chip on such a module. The mask is glued to a support (2) with a contact pad (4) on a first face (3) and the mask and chip on a second face (6). The mask has a window (9) to fix the placing of the chip.  The invention also relates to a corresponding method for encapsulation of an electronic microcircuit.
Patent FR-2839063-A1 (FR)
Inventor: JOLLY JACQUES
IPC: C03B37/018
Filed: 2002-04-29
Abstract: Optical fiber preforms are manufactured by drawing the preform with a draw ratio that remains constant for the same preform and may vary from one preform to another depending on their respective mean diameter to reduce the variation in mean diameter between preforms.
Patent FR-2838989-A1 (FR)
Title: Traitement pour la valorisation des refiom ou autres dechets industriels analogues
Inventor: HUBERT JEAN PIERRE
IPC: B09B3/00
Filed: 2002-04-30
Abstract: Ce traitement de type hydrométallurgique de déchets spéciaux contenant des métaux lourds et des sels, les refiom en particulier, comprend d'abord une étape de mouillage à l'eau (ou à un liquide aqueux autre) ajouté en quantité juste nécessaire pour réaliser après mélange une pulpe épaisse, qu'on laisse mûrir à " chaud " vers la formation d'une pâte consistante par transformation rhéologique naturelle de la pulpe au bout d'une trentaine d'heures environ; on soumet alors la pâte obtenue à des opérations de lavage, à l'eau de préférence, en utilisant avantageusement des rapports pondéraux liquide/ solide de 50/ l au moins pour l'ensemble du lavage, de préférence autour de 100/ l, et l'on recueille la fraction solide lavée lorsqu'elle répond aux exigences voulues de non-nocivité pour l'environnement l'autorisant à être valorisable industriellement, en tant que mâchefer de catégorie V pour utilisation en techniques routières notamment.
Patent FR-2843851-A1 (FR)
Title: Charpente souple et enroulable pour serres et abris
Inventor: SCHMITT BRUNO
IPC: A01G9/16
Filed: 2002-09-03
Abstract: La présente invention concerne une charpente souple pour serres et abris.Ladite charpente enroulable avant usage et déroulée et montée sur des mâts verticaux, reçoit une paroi souple de couverture.La charpente souple selon l'invention comprend des éléments (1, 1', 1 ") constitués de câbles souples dont un inférieur (2) et dont l'autre supérieur (3) en forme d'arceau reçoit la paroi souple de couverture, les dits câbles (2), (3) étant reliés entre eux à intervalle régulier par des entretoises rigides (4) et étant réunis par des brides (5), (6) destinées à être montées en extrémité e mâts (7).Les éléments (1, 1', 1'') selon l'invention sont montés parallèlement pour constituer après couverture une serre.
Patent FR-2845455-A1 (FR)
Title: Dispositif de vidange et de controle du niveau d'huile contenue dans un carter de boite de vitesses d'un vehicule automobile
Inventor: LACOTE BERTRAND
IPC: F01M11/04
Filed: 2002-10-08
Abstract: Dispositif de vidange et de mise à niveau d'huile contenue dans un carter de boîte de vitesses comprenant un tube de trop plein d'huile (21) solidairement fixé au carter (2) et s'étendant à l'intérieur de celui-ci jusqu'à une distance (C) du fond du carter (2) correspondant au niveau maximum d'huile requis, et un bouchon de vidange (16) constitué d'un tube creux (11) amoviblement et concentriquement fixé dans le tube de trop plein d'huile (21) qui comporte au moins un orifice (7) réalisé à travers sa paroi latérale située dans le carter (2) approximativement au niveau du fond de ce dernier, de façon à boucher hermétiquement l'orifice (7), le tube creux (11) étant obturé à son extrémité libre externe au carter (2) par le bouchon de contrôle du niveau d'huile (15) amoviblement et concentriquement fixé au tube creux (11).
Patent FR-2847676-A1 (FR)
Title: Spectrometry chain processing circuit, has differentiator stage that receives signal from pre-amplifier stage and delivers image signal of detector current to integrator stage, which delivers image of quantity of charge emitted by particle
Inventor: OUVRIER BUFFET PATRICE
IPC: G01T1/17
Filed: 2002-11-25
Abstract: The circuit has a pre-amplifier stage (20) receiving current representing quantity of charges emitted by a particle interacted with a radiation detector (21). A differentiator stage (25) is connected between the stage (20) and an integrator stage (26). The stage (25) receives signal (V1) from the stage (20) and delivers an image signal (V2) of the detector current (I1) to the stage (26). The integrator stage delivers an image of charge (V3) quantity emitted by particle that interacted with detector.
Patent WO-03079820-A1 (WO)
Title: Industrial production of intermediate food products (i.f.p.) based on fish flesh and packaged i.f.p.s thus produced
Inventor: SCHILL ROBERT
IPC: A23L17/00
Filed: 2003-03-25
Abstract: The invention relates to the production of hydrated concentrates of myofibrillar proteins from fish flesh which are commonly known as surimi-base or, more generally, intermediate food products (I.F.P.).  The inventive production method comprises the following successive steps: (1) initial minced fish flesh is prepared from fish fillets; (2) said initial mince is washed with water until a washed mince is obtained which contains a residual fraction of sarcoplasmic proteins and lipids of between 0.1 and 3 % of the weight of the mince; (3) whilst wet, the washed mince is refined by eliminating a fraction of impurities; (4) the refined mince is mixed until an even emulsion mince is produced; (6) the emulsified mince is drained so as to produce a densified mince; (7) cryoprotectants are then added to the densified mince in order to form a final freezable mince; (8) the final mince is packed in nutrient plates; and (9) said plates are frozen.  In this way, a quality I.F.P is obtained with a significantly increased production yield in relation to the prior art, particularly for fatty fish.
Patent FR-2835904-A1 (FR)
Title: Embout femelle pour raccord de tuyaux
Inventor: DOI TAKAHIRO
IPC: F16L37/38
Filed: 2003-02-13
Abstract: L'invention propose un embout qui comporte un corps principal cylindrique (5); un élément (9) de verrouillage qui peut être projeté/rétracté et s'engager dans une gorge (8) d'engagement lorsqu'un embout mâle (7) est inséré dans l'orifice (2) d'insertion de l'embout mâle; un manchon (12) de connexion qui peut être déplacé vers l'avant/vers l'arrière; un corps principal (18) de valve concentrique avec un trou (19) de canal et un trou de purge (20); un élément (25) de joint cylindrique agencé entre le corps (5) et l'embout femelle de façon à pouvoir tourner entre deux positions pour fermer et/ ou ouvrir le trou de canal (19) et/ ou le trou de purge (20); un manchon (32) de manoeuvre d'ouverture/ fermeture de la valve; une broche (34) de connexion qui rend solidaire le manchon (32) et l'élément (25); le corps principal (5) comportant une gorge de guidage (33) qui s'étend selon une direction circonférentielle pour guider la broche de connexion (34).
Patent FR-2852185-A1 (FR)
Title: Module de selection pour commutateur de signaux optiques et commutateur de signaux optiques
Inventor: ZAMI THIERRY
IPC: H04Q11/00
Filed: 2003-03-04
Abstract: La présente invention concerne un module de sélection Mk pour commutateur de signaux optiques. Ce module de sélection Mk pour commutateur de signaux optiques comporte un sélecteur spatial SE1 comprenant une pluralité d'entrées recevant chacune un signal optique multiplexé en longueur d'onde comportant une pluralité de canaux associés chacun à une longueur d'onde et une sortie recevant un signal sélectionné parmi ladite pluralité de signaux multiplexés en longueur d'onde. Le module Mk comporte également une pluralité de sélecteurs spectraux SE21,..., SE2k, chacun desdits sélecteurs spectraux réalisant la sélection d'un canal différent parmi la pluralité de canaux dudit signal sélectionné par ledit sélecteur spatial SE1.
Patent WO-2004055210-A1 (WO)
Title: Molecules inhibiting hepatitis c virus protein synthesis and method for screening same
Inventor: BALAKIREVA LARISSA
IPC: C12Q1/68
Filed: 2003-12-11
Abstract: The invention concerns a method for screening molecules which consists, in vitro: a) in incubating together the subunit p116 (SEQ ID4) of the elF3 protein, the nucleotide sequence of region II (SEQ ID2) of the HCV IRES or any sequence containing at least 10 successive nucleotides of the region II (SEQ ID2) of the HCV IRES and the molecule to be tested; b) in detecting the possible formation of p116/IRES region II complex, the absence of complex indicating the inhibiting capacity of the tested molecule, to inhibit the formation of said complexes; c) in selecting the molecules inhibiting the formation of complexes.
Patent FR-2853094-A1 (FR)
Inventor: KUBICA FRANCOIS
IPC: B64C13/16
Filed: 2003-03-26
Abstract: The method involves calculating an electric order of additional control for enabling a servo-control of a moving surface to resist induced vibrations. An electric order of flight control is added with the electric order of an additional control to obtain an order of global control for the surface. The servo-control is temporarily subjected to the order of global control. An independent claim is also included for an electronic flight control system.
Patent FR-2843602-A1 (FR)
Title: Rapid action coupling for coupling tool to an extension arm of hydraulic excavator comprises tool-side coupling part, machine-side coupling part and an energy circulation coupling assigned cleaning device for cleaning energy connectors
Inventor: MIEGER ROLF
IPC: E02F3/36
Filed: 2003-04-23
Abstract: Rapid action coupling for coupling a tool to an extension arm (2) of a hydraulic excavator (1), etc. comprises a tool-side coupling part (8) and a machine-side coupling part (3) which can be locked together. An energy circulation coupling (12), especially a hydraulic coupling, is provided for coupling a tool-side energy connector to a machine-side energy connector. The energy circulation coupling is assigned a cleaning device (17) for cleaning the energy connectors.  Preferred Features: The contact-free cleaning device consists of a pressurized fluid device (19, 21) having at least one cleaning nozzle (18) for spraying the pressurized fluid onto the energy connectors.
Patent FR-2854588-A1 (FR)
Title: Blade protection device for cutter, is associated to elastic device, permanently positioned on location at which divisible part is located and covers sharp edge of divisible part of blade on both sides by U-shaped section
Inventor: VIGNATELLI YVES
IPC: B26B1/08
Filed: 2003-05-05
Abstract: The device (3) is placed in a blade that is divisible and retractable in a body (4) of a cutter. The device is guided in the body and associated to an elastic device integrated in the body (4). The device covers a sharp edge of a divisible part (2) of the blade on both sides by a U-shaped section. The device is permanently positioned on a location where the divisible part is located.
Patent FR-2854909-A1 (FR)
Title: Dispositif de couplage d'un outil a l'extremite de la fleche d'un engin, tel qu'une pelle hydraulique
Inventor: SIEFFERT RENE
IPC: E02F3/627
Filed: 2003-05-13
Abstract: Ce dispositif comporte un coupleur (6) monté à l'extrémité de la flèche (2) et une interface (7) montée sur l'outil, le coupleur comprenant d'une part des crochets ouverts (8) destinés à recevoir un axe (4) de l'outil, et d'autre part, en regard du côté ouvert des crochets (8), des moyens de verrouillage destinés à coopérer avec des moyens complémentaires (9) appartenant à l'interface de l'outil, le coupleur comportant en outre au moins un crochet (17) monté pivotant sur le corps du coupleur (6) et destiné à venir recouvrir l'axe (4) de l'outil et verrouiller celui-ci dans les crochets (8) précités de réception du coupleur, en position montée de l'outil (3) sur la flèche (2).
Patent FR-2845628-A1 (FR)
Title: Clamp apparatus for gripping workpiece, includes rotary driving section, pump mechanism, cylinder mechanism, and retaining mechanism which are integrally assembled to clamp apparatus main body
Inventor: NAGAI SHIGEKAZU
IPC: F04B1/20
Filed: 2003-10-08
Abstract: The clamp apparatus includes a rotary driving section (14), a pump mechanism (18), a cylinder mechanism (20), and a retaining mechanism (22) which are integrally assembled to a clamp apparatus main body (12).