baber/WOPTO huggingface dataset:
Patent FR-2825705-A1 (FR)
Title: New benzo or heterocyclo fused aza-bicycloalkane derivatives, are antibacterial agents effective against Gram positive and Gram negative bacteria e.g. Staphylococcus aureus and Escherichia coli
Inventor: ASZODI JOZSEF
IPC: A61P31/04
Filed: 2001-06-08
Abstract: Benzo or heterocyclo fused aza-bicycloalkane derivatives (I) are new. Also new are seven classes of intermediates.  Benzo or heterocyclo fused aza-bicycloalkane derivatives of formula (I) and their salts with acids or bases are new.  Either (i) R1 = H, COOH, CN, COOR, (CH2)pR5, CONR6R7 or -C(=NR6)NHR7; and  R3+R4 = group completing a fused phenyl or 5 or 6-membered heterocyclic ring containing 1-4 of N, O and S as heteroatom(s), both optionally substituted (os) by one or more R'; or  (ii) R1+R3 = group completing a fused ring as defined above; and  R4 = H or (CH2)qR5;  R = 1-6C alkyl (os by pyridyl); CH2-alkenyl having a total of 3-9C; or 6-10C aryl or 7-11C aralkyl (both os in the ring by OH, NH2, NO2, 1-6C alkyl, 1-6C alkoxy or one or more halo);  R5 = COOH, CN, OH, NH2, CONR6R7, COOR, OR, OCHO, OCOR, OCOOR, OCONHR, OCONH2, NHR, NHCOR, NHCHO, NHSO2R, NHCOOR, NHCONHR or NHCONH2;  R6, R7 = H, 1-6C alkyl, 6-10C aryl, 7-11C aralkyl or pyridyl-(1-6C) alkyl;  p = 1 or 2;  q = 0-2;  R' = H, 1-6C alkyl, 2-6C alkenyl, halo, NH2, OH, OR, NHCHO, NHCOR, NHCOOR, COOH, COOR, C(Ph)3 or -CH2CH2S(O)mR;  m = 0-2;  R2 = H, halo, R, S(O)mR, OR, NHCOR, NHCOOR or NHSO2R;  X = CO-B- (bonded to N via CO);  B = O-(CH2)r- (bonded to CO via O), NR8(CH2)r, NR8-O (bonded to CO via N);  r = 0-1; R8 = H, OH, Y, OY, Y1, OY1, Y2, OY2, Y3, OCH2CH2S(O)mR, SiRaRbRc, or OSiRaRbRc;  Ra, Rb, Rc = 1-6C alkyl or 6-10C aryl;  Y = CHO, COR, COOR, CONH2, CONHR, CONHOH, CONHSO2R, CH2COOH, CH2COOR, CH2CONHOH, CH2CONHCN, optionally protected tetrazolylmethyl, CH2SO3H, CH2SO2R, CH2P(O)(OR)2, CH2P(O)(OR)(OH), CH2P(O)(R)(OH) or CH2P(O)(OH)2;  Y1 = SO2R, SO2NHCHO, SO2NHCOR, SO2NHCOOR, SO2NHCONHR, SO2NHCONH2 or SO3H;  Y2 = P(O)(OH)2, P(O)(OR)2, P(O)(OH)(OR) or P(O)(OH)(R);  Y3 = Tet, squarate, NH-Tet, NR-Tet, NHSO2R or NRSO2R;  Tet = tetrazolyl (os by R);  n = 1 or 2. Independent claims are also included for: (1) preparation of (I); and  (2) piperidine or homopiperazine derivative intermediates of formulae (II)-(VIII), their acid-addition salts (specifically the hydrochlorides or trifluoroacetates) and N-protected derivatives of (II). R'1-R'4, R'8 = R1-R4, R8, except that any OH, NH2, NHR, CONHOH, free carboxylic, sulfonic or phosphoric/phosphonic acid, tetrazolyl or squarate groups are protected;  Z'H = HO(CH2)r, HNR'8(CH2)r or HNR8O; either X1  = H; and  X2 = Z'-CO-X3; or  X1 = CO-X3; and  X2 = Z'H;  X3 = carbonylating agent residue;  A = H or protecting group.
Patent FR-2826947-A1 (FR)
Inventor: KADOCHE EMILE
IPC: B66B11/00
Filed: 2001-07-03
Abstract: The invention relates to an elevator drive device using the counterweight (42) thereof.  A small jack is disposed on a pedestal (30) which can propel the elevator car (48) at between 3 and 9 times the travelling speed of the rod and move the elevator car (48) by a height that is equal to between 3 and 9 times the length of the jack (14).  The diameter and the quantity of oil used are greatly affected by the reduced size of the jack.  The inventive system can be used to reach heights never achieved by standard hydraulic elevators.  Said system also allows for the installation of the jack outside the casing, which, in certain cases, can prove very important.
Patent FR-2827026-A1 (FR)
Inventor: BAIZE THIERRY
IPC: F16H61/10
Filed: 2001-07-06
Abstract: The invention relates to a method for automatically controlling the gearbox of a road vehicle by means of a computer using information on displacement speed and transversal acceleration of the vehicle and engine load in order to apply various shifting rules according to the road profile, characterized in that said gearbox computer applies different gear shifting rules according to the value of a coefficient of activity Kbend depending on the displacement speed of the vehicle (V), the lateral acceleration of the vehicle (Gt) and the derivative thereof in relation to time (dGt/dt).
Patent FR-2828409-A1 (FR)
Title: One-piece syringe protector made from transparent plastic with projecting arms that join over plunger and slide with it to cover needle
Inventor: LE BAIL HUBERT
IPC: A61M5/31
Filed: 2001-08-10
Abstract: Syringe protector is injection-moulded in one piece with projecting arms that join over plunger and slide with it to cover needle. Syringe protector, for use with pre-filled syringes and those with interchangeable needles, is injection-moulded in one piece from a transparent and rigid but unbreakable plastic having sufficient elasticity to allow it to be fitted to a syringe (1). It comprises a cylindrical tube (9) that fits over the rear part of the syringe barrel and is extended by two pressure arms (10) extending parallel to the syringe axis and made with in-turned ends that are joined together above the plunger button (6). At the end of the plunger stroke and when the injection is complete, lugs (14) on the inner surfaces of the arms ride over the button, and the protector covers the exposed needle.
Patent FR-2829146-A1 (FR)
Title: Wine fermentation vat juice lifter or feeder comprises chamber with feed and return ducts, piston and drive
Inventor: BOUILLET JEAN LOUIS
IPC: C12G1/032
Filed: 2001-08-31
Abstract: Wine fermentation vat (12) incorporates a juice lifter (20) or feeder consisting of a chamber, closed at both ends, connected to feed and return ducts and containing a two-way piston with a drive. Wine fermentation vat (12) incorporates a juice lifter (20) or feeder consisting of a chamber, closed at both ends, connected to feed and return ducts and containing a two-way piston with a drive. The two ends of the chamber are removable, the feed and return ducts are fitted with valves having deformable sleeves, and the piston drive is of variable speed and can be automated and programme controlled. The juice lifter incorporates a sprinkler (26) to spray the juice over the surface of the product in the vat to extract compounds such as tannins, colorants and polyphenols from the grape skins without breaking them. In the feeder mode, delivering fresh juice to the vat, the system uses a hopper with a feed valve and an SO2 doser.
Patent FR-2813993-A1 (FR)
Title: Semi-conductor device, for use in VLSI applications, comprises multilayers arranged such that heat flow is favored from semi-conductor layer to substrate
Inventor: WILSON MARTIN CLIVE
IPC: H01L21/762
Filed: 2001-09-12
Abstract: Semi-conductor device comprises a substrate with an insulating layer, a semiconductor material layer, a drain through the layers and penetrating the substrate, and an internal insulating coating with thermally conductive filling material inside. The internal insulating coating, the filling material and the distance over which the drain penetrates into the substrate are such that they favor the flow of heat from the semi-conductor layer to the substrate.  Semi-conductor device comprises a substrate (11) incorporating an insulating layer (12) formed on one surface, a layer of semi-conductor material (13) on the surface of the insulating layer, a drain (14) leaving the surface of the semi-conductor layer and passing through the insulating layer to penetrate the substrate, an internal insulating coating (14a) on the lateral walls and on the base of the drain and thermally conductive filling material (14b) inside the insulating coating. The internal insulating coating, the filling material and the distance over which the drain penetrates into the substrate are such that they favor the flow of heat from the semi-conductor layer to the substrate. The internal insulating coating completely surrounds the filling material at least where the drain penetrates into the substrate and the distance of penetration is at least 1 micron.
Patent WO-02068725-A1 (WO)
Title: Method for regulating an electrolytic cell
Inventor: BONNARDEL OLIVIER
IPC: C25C/
Filed: 2002-02-26
Abstract: The invention relates to a method for regulating an electrolytic cell for the production of aluminium by the reduction of alumina dissolved in a melted cryolite bath.  According to the invention, solidified bath talus (15) is formed on the internal walls of the tank (2) and a quantity B, called the  talus evolution indicator  is determined, which is sensitive to the evolution of said solidified bath talus.  Subsequently, at least one of the tank regulation means (such as the anode-metal distance (H)) and/or at least one control operation (such as the addition of AlF3) is modified according to the value obtained for said indicator.  The indicator can be determined from electric measurements on the tank and/or from measurements in relation to the liquid metal surface. The inventive method can be used to regulate effectively an electrolytic cell having intensities that can reach up to 500 kA with an electrolytic bath having an AlF3 content greater than 11 % and to reduce noticeably the number of AlF3 content measurements taken for the bath.
Patent FR-2835251-A1 (FR)
Inventor: JACQUOT ROLAND
IPC: C07C47/58
Filed: 2002-01-31
Abstract: The invention relates to a method for preparing an aromatic aldehyde by oxidizing a hydroxymethyl compound. According to the inventive method for preparing an aromatic aldehyde by oxidizing a corresponding hydromethyl compound, said hydromethyl compound is reacted with formaldehyde or a formaldehyde generator in the presence of an effective quantity of a microporous solid of type zeolite  beta , containing silicon, tin, and/or titanium, and optionally aluminum. The invention particularly relates to the preparation of 3-methoxy-4-hydroxybenzaldehyde and 3-ethoxy-4-hydroxybenzaldehyde.
Patent FR-2821207-A1 (FR)
Title: Procede pour former une tranchee isolante dans une structure de type semi-conducteur sur isolant, et structure de ce type comportant une telle tranchee
Inventor: WILSON MARTIN CLIVE
IPC: H01L21/762
Filed: 2002-02-13
Abstract: L'invention concerne un procédé pour former une tranchée électriquement isolante dans une structure de type semi-conducteur sur isolant, comprenant les étapes qui consistent à former une première couche d'oxyde par-dessus une couche supérieure de silicium de la structure; à former une couche de polysilicium par-dessus la couche d'oxyde; à former une seconde couche d'oxyde par-dessus la couche de polysilicium; à créer un motif dans la première couche d'oxyde, la couche de polysilicium et la seconde couche d'oxyde pour définir un masque d'attaque; à attaquer la couche supérieure de semi-conducteur de la structure pour former la tranchée; à remplir la tranchée avec un bouchon temporaire; à éliminer la seconde couche d'oxyde; à éliminer la couche de polysilicium; à éliminer le bouchon avant ou après l'élimination du polysilicium; et à remplir la tranchée avec une matière diélectrique.L'invention concerne également une structure semi-conducteur sur isolant comportant au moins une tranchée formée à l'aide de ce procédé.
Patent FR-2835707-A1 (FR)
Title: Oversock for use with sports footwear is made from a non-woven polypropylene-based material to act as a filter for pathological organisms
Inventor: RENARD JACQUES
IPC: A41B11/00
Filed: 2002-02-08
Abstract: The oversock, having a fastening at the ankle, calf or knee depending on its length, and designed for once-only or individual use, is made from a non-woven polypropylene-based material with a gsm weight of between 32 and 60, a tear strength of 80 N, and an air permeability of 1000 l/sq m. The material has a dimensional stability of 1 % at 140 degrees C and an elongation at rupture of between 60 and 120 per cent; it has a minimum thickness of 0.24 mm, and can be assembled by adhesive or stitching. The oversock can be scented with any type of non-allergenic perfume.
Patent WO-03006260-A1 (WO)
Title: Outil pour la realisation de motifs decoratifs sur de l'enduit
Inventor: SOURON CLAUDE
IPC: B44B5/02
Filed: 2002-07-12
Abstract: La présente invention concerne un outil (1) pour la réalisation de motifs (5) décoratifs sur de l'enduit (3). Cet outil se caractérise en ce qu'il comprend une matrice formée ou fixée sur une bande (2) sans fin tendue, libre en rotation et comportant au moins une partie plane constituant une surface d'appui. Selon l'invention, la bande (2) sans fin est tendue entre au moins deux rouleaux (6, 7) libres en rotation.
Patent WO-03018161-A1 (WO)
Title: Multiple-chamber device for fractionated evaporation and separation of a solution
Inventor: LAPORTE FRANCK
IPC: B01D1/22
Filed: 2002-08-27
Abstract: The invention concerns an evaporation device (10) of a liquid solution (SO) based on solvent and compounds or solutes inside an envelope (11, 111, 211), comprising various evaporation zones separated by separating partitions (14) into several distinct elementary chambers (12A, 12B,  , 12N) enabling fractionated evaporation through outlets S1, S2, Sn generating a plurality of separate flows of vapour specific to each constituent. The solution (SO) is injected into the first chamber (12A) subjected to the lowest temperature T1, so as to impregnate a mobile porous element (16), which passes through the various partitions (14), while being successively in contact with said chambers heated at increasing temperatures T1, T2,  , Tn. A neutral carrier gas (GV) is injected in the vicinity of the partitions (14) for controlling of pressure losses in the gas flows between the different chambers.
Patent FR-2824501-A1 (FR)
Title: Adjustable shelling apparatus for shelling or cutting pipes or cables
Inventor: GOLLETZ PAUL T
IPC: B23B5/16
Filed: 2002-05-07
Abstract: The shelling apparatus (3, 103, 203, 303, 403) is in the form of two-armed pincers and comprises a first arm (1, 101, 201) with a bearing (15, 115) and a rotary pin (4, 104) as well as a second arm (2, 102, 202) that has a counter bearing (10, 110) and is turnable about the rotary pin, opposite the first arm, from a opened to a closed position and vice versa. There is a cutter (11, 111) with a cutting edge (12, 112) that is located on either the first arm in the region of the bearing or the second arm in the region of the counter bearing. The cutting edge, bearing and counter bearing rise in the direction of the cable or pipe (25). The bearing together with the counter bearing, in a closed position, form a receiver bearing for stable multiple-point bearing and circular guiding of the apparatus in relation to the cable or pipe. The rotary pin has, in first direction perpendicular to its axis, a first diameter (D1) and in a second direction perpendicular to its axis has a diameter (D2) that is smaller then the first diameter.
Patent FR-2825145-A1 (FR)
Title: Charge explosive pour une tete d'obus
Inventor: ARNOLD WERNER
IPC: F42C19/08
Filed: 2002-05-23
Abstract: Tête d'obus pour combattre des cibles techniques comprenant une charge explosive placée dans une enveloppe.A l'intérieur de la charge explosive (1a, 1b) on a au moins une couche intermédiaire (2) qui recouvre complètement la section de la charge explosive et chaque couche intermédiaire (2) se compose de deux couches de séparation (3) et d'un autre explosif (4) remplissant l'intervalle entre les deux couches de séparation (3).
Patent FR-2840526-A1 (FR)
Inventor: MALGOUYRES MICHEL
IPC: A61G7/10
Filed: 2002-06-05
Abstract: The system consists of an abdominal belt (1) with two straps (2, 3) and a support with two cords (7, 8) that can be attached at will to a lifting apparatus. The cords are fastened to the ends of the straps' side sections (2C, 3C), and each strap is able to slide relative to the abdominal belt and its support when a tension is applied to the cords. The dorsal sections (2B, 3B) are mounted on the back of the abdominal belt so they fasten automatically when the cords are tensioned as the person is lifted.
Patent FR-2840672-A1 (FR)
Title: Anchoring system for non-shaped refractory material on a tubular wall of a boiler comprises anchoring pieces with a hollow part covering support components welded to the flanges of the boiler tubes
Inventor: MOREAU JEAN PAUL
IPC: F22B37/10
Filed: 2002-06-07
Abstract: An anchoring system for a non-shaped refractory material (16) on a boiler wall made up of tubes (11) arranged in parallel and connected by lateral flanges (12) includes some metallic support components (20) welded onto the flanges. Each support component is covered by a hollow part (22) of an anchoring piece (21) of ceramic material which rests on the flanges to which it is welded. The anchoring piece is integral with the support component joined by a chemically setting refractory mixture which fills the hollow part. The anchoring pieces are in a counter relief form and flow towards the refractory material turned towards the interior of the boiler.
Patent FR-2840746-A1 (FR)
Title: Composant semi-conducteur monolithique pour la regeneration de signaux optique
Inventor: SHEN ALEXANDRE
IPC: H04B10/299
Filed: 2002-06-10
Abstract: Pour la régénération d'un signal optique binaire (Sd, SE2), le composant semi-conducteur (100) comprend :- une structure d'absorbant saturable (3) comportant une section d'absorbant saturable (31),- un premier guide optique (1, 11 à 16), définissant un premier axe de guidage (X), disposé de part et d'autre de la section (31),- un deuxième guide optique (2, 21 à 24), définissant un deuxième axe de guidage (Y) se croisant avec le premier axe (X) dans la section (31) et disposé de part et d'autre de la section (31).La structure d'absorbant saturable a une dimension suivant le premier axe de guidage supérieure à sa dimension suivant le deuxième axe. Les premier et deuxième guides servent à injecter respectivement un signal optique d'horloge (c1) et le signal optique binaire (Sd sE2). Application aux systèmes de transmission optique pour la régénération de signaux selon deux régimes de régénération distincts.
Patent FR-2829095-A1 (FR)
Title: Mounting for folding bicycle on motor vehicle has recess formed in side or rear wall of vehicle bodywork to receive bicycle
Inventor: KUROHORI SEIICHI
IPC: B60P3/07
Filed: 2002-08-27
Abstract: The mounting is for a two wheeled folding bicycle (10) on  a motor vehicle in which the width of the bicycle is the same as a mineralogical registration plate (14) when folded. The folded bicycle is placed in a recess in the vehicle bodywork. The motor vehicle bodywork section can be at the side or rear of the vehicle.
Patent FR-2833672-A1 (FR)
Title: Dispositif pour regler une hauteur de boitiers de commande
Inventor: KIM HAK SHIN
IPC: B60N2/90
Filed: 2002-10-24
Abstract: Ce dispositif comprend :- une plaque de base (7) montée sur le fond d'un siège de conducteur;- une paire de bras supérieurs (11, 11') et une paire de bras inférieurs (13, 13'), le côté supérieur d'un bras supérieur étant articulé sur le côté supérieur d'un autre bras supérieur par une première broche (10), le côté inférieur d'un bras inférieur étant articulé sur le côté inférieur d'un autre bras inférieur par une deuxième broche (12'), et les côtés inférieurs de la paire de bras supérieurs étant articulés sur les côtés supérieurs de la paire de bras inférieurs par des broches de réglage (12, 12') respectivement;- un axe de réglage (16) couplé par vis à au moins une des broches de réglage (12, 12') et ayant des spirales réglant une distance entre les broches de réglage lorsqu'elles tournent; et- un premier bras rotatif (19) dont une extrémité est fixée verticalement à une extrémité d'une barre de rotation supportée d'une manière autorisant la rotation par la plaque de base (7) et dont l'autre extrémité est couplée à une des première et deuxième broches, une broche parmi les première et deuxième broches qui n'est pas couplée étant fixée à la plaque de base et le premier bras rotatif étant couplé à un boîtier de commande.
Patent FR-2847569-A1 (FR)
Title: Production of monolithic alumina hydrate, useful for producing monolithic alumina, aluminates and composite materials, comprises coating aluminum with a noble metal amalgam and exposing it to a wet oxidizing atmosphere
Inventor: BEAUVY MICHEL
IPC: C04B35/119
Filed: 2002-11-21
Abstract: Process (P1) for producing monolithic alumina hydrate (I) comprises cleaning the surface of a piece of aluminum or aluminum alloy, coating the surface with a mercury amalgam of a noble metal, and exposing the coated surface to a wet oxidizing atmosphere.  Independent claims are also included for:  (1) process (P2) for producing monolithic amorphous alumina by heating (I);  (2) process (P3) for producing monolithic crystalline alumina (II) in delta, gamma, theta, kappa, kappa' or alpha form by heating (I);  (3) process (P4) for producing a monolithic aluminate (III) by impregnating (I) or (II) with a metal compound and heating the product to decompose the metal compound and form the aluminate;  (4) process (P5) for producing a composite material comprising (I), (II) or (III) and another compound or element (IV) by impregnating (I), (II) or (III) with a precursor of (IV) and then forming (IV).
Patent FR-2847523-A1 (FR)
Title: Hybrid traction vehicle for plying in urban area, has calculation unit to determine traction mode in heat engine or electric machine based on state of battery charge and torque, control unit to choose required mode
Inventor: LOUBEYRE YVES
IPC: B60L11/18
Filed: 2002-11-27
Abstract: The vehicle has a storage battery (16) to turn an electric machine and to receive a charge from the machine when it runs as a generator. A control unit controls a calculation unit (281) to determine a mode of traction in a heat engine or machine based on state of battery charge and torque required by the vehicle. An additional control unit is activated from inside of the vehicle to choose a required traction mode.  The battery is charged by a source of external electrical energy, which is linked to the battery by connectors (40, 42).
Patent FR-2850980-A1 (FR)
Inventor: PERELLE SYLVIE
IPC: C12Q1/68
Filed: 2003-02-06
Abstract: Use of a polynucleotide (I) that is a 366 bp sequence (9), or fragments of it with at least 15 bp, or their complements, for specific detection of strains of Escherichia coli serotype O145 (A) that produce shiga toxins, is new. Independent claims are also included for: (1) pair of amplification primers, comprising 15-30 nucleotides (nt) from (9) or their complements, for detecting (A); (2) nucleic acid probe, comprising at least 20 nt from (9) or their complements, for detecting (A); and (3) method for detecting (A).
Patent FR-2851425-A1 (FR)
Title: Nutritional supplement containing chitosan, betaine hydrochloride or sulfate, and inulin or fructooligosaccharides, useful as a slimming aid
Inventor: GOURDEL YANN
IPC: A23L1/308
Filed: 2003-02-21
Abstract: A nutritional, dietetic or food supplement comprising a mixture of powdered chitosan, betaine hydrochloride or sulfate, and powdered inulin or fructooligosaccharides. ACTIVITY : Anorectic. MECHANISM OF ACTION : The composition bonds with lipophilic nutrients.
Patent WO-2004005233-A1 (WO)
Title: Substituted 1,3-diphenylprop-2-en-1-one derivatives and preparation and uses thereof
Inventor: NAJIB JAMILA
IPC: C07C67/343
Filed: 2003-07-08
Abstract: The invention concerns novel substituted 1,3-diphenylprop-2-en-1-one derivatives, pharmaceutical compositions comprising same, their therapeutic uses, in particular for treating cerebral ischemia. The invention also concerns a method for preparing said derivatives.
Patent FR-2852012-A1 (FR)
Title: Procede de preparation de derives o-acyles du glucose
Inventor: HENRION JEAN CHRISTOPHE
IPC: C07C57/03
Filed: 2003-03-04
Abstract: La présente demande concerne un procédé de préparation de dérivés O-acylés du glucose, notamment majoritairement en position 6, par réaction d'un acide carboxylique avec un halogénoformiate d'alkyle de manière à former un anhydride mixte, puis réaction dudit anhydride mixte avec le glucose.