baber/WOPTO huggingface dataset:
Patent WO-8911522-A2 (WO)
Title: Liquid aqueous laundry-conditioning agent
Inventor: VOELKEL THEODOR
IPC: C09K23/42
Filed: 1989-05-18
Abstract: A liquid laundry-conditioning agent contains quaternary ammonium compounds with two 2-acyloxyalkyl groups in combination with fatty acid in a ratio of 10:1 to 1:3 as textile-softening substances. The substances are present in a concentration of 2 to 37 wt. %. The laundry-softening agent can be readily dispersed in water even in high concentrations. Textiles treated in this way retain their absorbency.
Patent WO-9801382-A2 (WO)
Title: Systeme d'enroulement pour une bande de papier ou similaire, rouleau porteur pour ce systeme et procede de fabrication de ces derniers
Inventor: DOERFEL WALTER
IPC: B65H27/00
Filed: 1997-07-10
Abstract: L'invention concerne un système d'enroulement pour une bande (1) de papier ou similaire, dans lequel au moins un rouleau porteur repose contre une bobine (2) à enrouler comme rouleau de support, secours ou charge (4, 5; 11) . Ce rouleau comprend un corps de rouleau porteur portatif (24) présentant une circonférence extérieure cylindrique (25), une couche intermédiaire (26) déformable dans le sens radial d'un matériau élastomère, fixée à la circonférence extérieure (25) du corps de rouleau porteur (24) et une enveloppe cylindrique (33) liée à la surface extérieure de la couche intermédiaire (26) concentrique par rapport à l'axe du corps du rouleau (24) et constituée d'un matériau de quelques millimètres d'épaisseur qui peut être déformé de manière élastique sous une pression de contact. De cette manière, l'enveloppe (33) ne peut pas, ou peut à peine, être déformée dans un sens axial sous le poids de la bobine (2) à enrouler avec laquelle il est en contact, de telle sorte que l'enveloppe est également entaillée dans un sens radial latéral par rapport à la zone de support exerçant un effet sur la bobine à enrouler. La fabrication et l'adaptation à des besoins particuliers sont simplifiés lorsque l'enveloppe (33) se compose d'un matériau élastiquement déformable, et que sa duré est égale à deux à cent fois la dureté du matériau de la couche intermédiaire déformable dans le sens radial (26). Le matériau de cette dernière (26) est en général incompressible et la couche intermédiaire (26) comprend des cavités ou des espaces vides répartis sur la totalité de sa circonférence et rendant compressible la couche intermédiaire, dans sa totalité.
Patent WO-0038891-A2 (WO)
Inventor: BRUM THOMAS
IPC: H02K33/16
Filed: 1999-11-19
Abstract: L'invention concerne un dispositif de commande pour l'entraînement d'une unité de travail rotative oscillante d'un appareil ménager, en particulier d'un rasoir électrique. Le dispositif de commande selon l'invention est caractérisé en ce qu'il comprend un moteur à aimant permanent présentant un stator à enroulement inducteur, et un rotor placé dans le champ du stator, monté en rotation autour d'un axe, et ayant au moins un aimant permanent, un dispositif de rappel pour la remise du rotor en position de repos, de façon que le rotor puisse osciller en position de repos, des moyens d'accouplement pour l'accouplement du rotor avec l'unité de travail, lesdits moyens d'accouplement étant liés au rotor, à distance de l'axe de rotation, des moyens de détection pour la détection du mouvement d'oscillation du rotor, et une unité de commande pour la commande du moteur à aimant permanent en fonction du mouvement d'oscillation détecté, et en ce qu'il est prévu des moyens de commande de fréquence pour la commande du moteur à aimant permanent par une fréquence correspondant sensiblement à la fréquence de résonance du rotor.
Patent ES-2049604-A2 (ES)
Title: Stove extractor with sensor
Inventor: URCELAY ONDONA
IPC: F24F13/08
Filed: 1991-10-09
Abstract: Stove extractor with sensor.The stove extractor (1) is equipped with a ventilator (2) and incorporates a smoke and water steam sensor (3), of the type that employs a metal oxide semiconductor whose electrical characteristics vary according to the presence of the various gases to be detected, attached to an evaluator circuit (4) that activates the ventilator (2) when the proportion of smoke and water steam from cooking exceeds a specific adjustable reference value.
Patent ES-2142707-A2 (ES)
Title: Athermal cases
Inventor: MERCHAN SETIEN JUAN JOSE
IPC: B65D81/38
Filed: 1996-10-02
Abstract: Athermal cases which comprise a unitary assembly of casing and cover with flexible or semi-rigid walls with thermal insulation characteristics, having a device for rapid closure of the cover over the body of the case, which is equipped with a carrying handle, the walls being produced by means of an outer layer and an inner layer which enclose an intermediate layer of a thermal insulating material, said inner and outer layers being joined together in an integral manner in the zones of connection with the planar base and in the zones of lateral connection of the body. They are intended for carrying prepacked food items to the point of consumption.
Patent WO-0064210-A2 (WO)
Title: Services dependant de la position dans un systeme de communications mobiles
Inventor: VEHMER SEPPO
IPC: H04W4/029
Filed: 2000-04-14
Abstract: Dans les systèmes de communications mobiles, les cellules se chevauchent. Cela cause des problèmes lorsque des services dépendant de la position sont fournis aux abonnés. Pour résoudre ces problèmes, une liste de cellules incluant l'identité de la cellule de desserte et des informations concernant la cellule contiguë d'une station mobile est constituée (3-5), laquelle liste est ensuite comparée (3-12) avec une zone de desserte préétablie. Sur la base de cette comparaison (3-12), il est décidé si la station mobile est ou n'est pas rattachée à la zone de desserte.
Patent WO-02056869-A2 (WO)
Title: Methode de traitement de troubles sexuels
Inventor: MAEKI-IKOLA OUTI
IPC: A61P15/00
Filed: 2002-01-22
Abstract: L'invention concerne une méthode permettant de traiter des troubles sexuels chez un mammifère, par administration d'une quantité efficace d'un dérivé de 1,7,7-triméthylbicyclo[2.2.1]heptane représenté par la formule (I), dans laquelle R représente hydrogène ou méthyle, ou d'un sel pharmaceutiquement acceptable de ce dérivé.
Patent WO-0242558-A2 (WO)
Title: Absorbent creped paper
Inventor: GRAFF PIERRE
IPC: D21H27/02
Filed: 2001-11-15
Abstract: The invention concerns an embossed sheet (10) consisting of at least a cotton-wool-like cellulose ply with basic weight ranging between 12 and 30 g/m2 comprising an embossing pattern (16, 18) including at least a first series of protuberances (16) projecting on one surface of the ply (14) and whereof the density is more than 20 protuberances per cm2. The invention is characterised in that each protuberance (16) of the first series comprises a polyhedral frustum and a flattened free end section (30) with rounded edges.
Patent WO-02065161-A2 (WO)
Title: Device for actuating a mobile part of an integrated structure, in particular provided with optical guide means
Inventor: BRUEL MICHEL
IPC: G02B26/02
Filed: 2002-02-08
Abstract: The invention concerns a device for actuating a mobile part of an integrated structure, in particular provided with optical guide means, comprising two spaces arranged successively along the direction for displacing said mobile parts and delimited by surfaces of the mobile part and of the fixed part of the structure, the surfaces delimiting each space belonging one to the fixed and the other to the mobile part of the structure and said surfaces comprising an electrically conductive material so as to constitute, in each space, pairs of electrodes, and including a control device adapted to selectively connect the electrodes of one (22, 23) of said pairs of electrodes (22, 23; 24, 25) to the poles of an electric power source and to electrically interconnect the electrodes of the other pair of electrodes (24, 25).
Patent WO-03016564-A2 (WO)
Inventor: MANICACCI DOMENICA
IPC: C12Q1/6895
Filed: 2002-08-16
Abstract: L'invention concerne l'utilisation d'une sonde ou d'une amorce nucléotidique dans un procédé de sélection de plantes possédant des caractéristiques phénotypiques améliorées de qualité des graines pour la détection d'une base polymorphe ou d'une séquence nucléotidique polymorphe définissant un allèle d'un site polymorphe du gène Sh2 de séquence SEQ ID N DEG 1, ladite base polymorphe ou ladite séquence nucléotidique polymorphe étant contenue dans un acide nucléique inclus dans un gène Sh2. Application à l'obtention de plantes transformées susceptibles de produire des graines de qualités industrielles ou agroalimentaires améliorées.
Patent FR-2143559-A2 (FR)
Title: 3-cyano-4,5-dihydro-4-keto-1h-1,2,5-benzotriazepines - with cns depressant activity
IPC: C07D255/04
Filed: 1971-06-29
Abstract: Title cpds of formula: (where R2 is H and R is 4-chlorobenzyl, cyclohexylmethyl, n-butyl, 4-methoxybenzyl, benzyl, phenyl, cyclohexyl, alpha-methylbenzyl, or R2 is Cl and R is methyl or benzyl) NH2 are prepd by diazotisation of cpds of formula- obtd by redn of the corresp. nitro cpd obtd by condensing o-nitroanilines with cyanoacetic acid (deriv).
Patent FR-2229451-A2 (FR)
Title: Aerobic fermentation for large scale protein production
IPC: C12M1/04
Filed: 1974-05-15
Abstract: The liquid culture medium is circulated via a riser channel and connected downflow channel \-20m. pref. 30-60m high, the effective cross sectional flow area of the riser channel being 3-8 times that of the downflow channel and the circulation being effected by injection of air into the liquid culture medium, so that its mean flow speed up the riser channel is >15 cm sec-1, pref. 20-80 cm sec-1. The rate of oxygen absorption is extremely high, i.e. \-2 kg m-3 hr-1 and frequently between 4-12 kg m-3 hr-1, so that a very high output can be achieved in producing proteins from hydrocarbons, the manufacture of enzymes, amino acids and antibiotics.
Patent FR-2325008-A2 (FR)
Title: Electric melting furnace for mfg. silicon or its alloys - is fitted with extn. hood for collecting carbon monoxide
IPC: F27D17/00
Filed: 1975-09-19
Abstract: This is an addn. to 2450123, which described a device for moving and distributing the charge inside an electric melting furnace, using a coaxial tubular element fitted with pushers and rotated or swivelled from outside the furnace. Between the furnace casing and the tubular element is an annular cavity provided with a cover fitted with >=1 gas outlet. The tubular element is pref. conical, and the periphery of the cover pref. rests in a sand seal on top of the furnace casing. The cover forms a hood so the CO can be collected and employed for other purpose. It is not possible to use a totally enclosed furnace due to the need to stoke the charge.
Patent FR-2328467-A2 (FR)
Title: Vascular wall protecting and vasodilating cpds. - salts and derivs. of (2,4)-dimethoxy phenyl beta-(4)-pyridyl vinyl ketone
IPC: C07D213/50
Filed: 1975-10-24
Abstract: Salts of 2,3-dimethoxyphenyl beta-(4-pyridyl) vinyl ketones (I) and phenyl pyridylvinyl ketone derivs. of formula (II) and their salts are new where X and Y are H or together form a bond; A is CO, C=NOH, CHOH or CH2, such that A is not CO when X and Y form a bond). Cpds. increase capillary resistance and may be used to protect the vascular wall, and as cerebral or coronary vasodilators. A typical cpd. is the acid maleate of 2,4-dimethoxyphenyl beta-(4-pyridyl) vinyl ketone. This was prepd. by treating 26.9g (I) in ethanol with 11.6g maleic acid in ethanol with 11.6g maleic acid in ethanol. The yields was 20g m. pt. 160 degrees C.
Patent FR-2331654-A2 (FR)
Title: Automatically opening fire hazard skylight - has three link mechanism with spring/damper and lock with fusible link
IPC: F24F7/02
Filed: 1975-11-17
Abstract: The skylight has a raised housing (1) with rear hinges (23) supporting a pivoting panel (2). A mechanism of three articulating arms acts between the panel and the housing at each side. Two springs with concentric dampers (5,6) are compressed by the mechanism when the panel is in the closed position. The front inside edge of the panel has a lock with a fusilde link which breaks in the case of fire. The skylight is then automatically opened by the spring/damper/mechanism configuration.
Patent FR-2367991-A2 (FR)
Title: Domestic heating system with heat pump - has thermostatically controlled valve in water circuit downstream of condenser by=pass
IPC: F25B49/02
Filed: 1976-10-13
Abstract: The heat pump consists of a compressor, a condenser, an expansion valve and an air heated evaporator. The condenser heats water in a primary circuit serving space heaters and a domestic hot water calorifier. There is a bypass on the water side from the flow the return to the condenser. There is a regulating valve in the bypass and a pump between the condenser and the branch to the bypass. The primary water flow is regulated by a thermostatically controlled valve in the primary circuit immediately downstream of the branch to the bypass. As this reduces flow into the primary circuit more water is forced through the bypass.
Patent FR-2374906-A2 (FR)
Title: Heterocyclic (1,2)-dithiole-(3)-thione derivs. - for treatment of bilharziasis (BE 9.8.77)
IPC: C07D239/38
Filed: 1976-12-23
Abstract: New 1,2-dithiole derivs. are of formula (I): (where Het is a C-bonded pyridazinyl, pyrimidinyl or pyrazinyl gp. opt. substd. by halogen, 1-4C alkyl, alkoxy or alkylthio, SH, di(1-4C alkyl)amino, pyrrolidino, piperidino, morpholino or 4-(1-4C alkyl)-1-piperazinyl; R is halogen, 1-4C alkyl (opt. substd. by 2-5C alkoxycarbonyl), COOH, 2-5C alkoxycarbonyl, CONH2 N-(1-4C alkyl)carbamoyl or R1CH(OH)-; R1 is H or 1-3C alkyl). Cpds. (I) are active against Schistosomal mansoni at a dose of 100-500 mg/kg. and have an LD50 of >1000 mg/kg. (p.o. mouse). A typical cpd. is 4-butyl-5-(2-pyrazinyl)-1,2-dithiole-3-thione. In an example, this is prepd. by reacting ethyl 2-butyl-3-(2-pyrazinyl)-3-oxopropionate with P2S5.
Patent FR-2411140-A2 (FR)
Title: Fluid dispenser and distributor - has deformable reservoir contained in valved dispenser usable to pump fluid from reservoir
IPC: B65D83/00
Filed: 1977-12-07
Abstract: A fluid reservoir(1) has an elastically deformable part(2) and a neck(10) and is received in a distributor having a fixed part(3) and a movable part(7). Part(7) slides over part(3) and acts on the deformable part(2). With the stem of valve(13) pushed inwardly fluid is released from the reservoir via passages(15, 14). This is effected by depression of part(7) which also compresses the bellows(2) applying pressure to the liquid to assist its discharge.
Patent FR-2375529-A2 (FR)
Title: Valves pour pneus avec chambres a air
IPC: B60C29/04
Filed: 1977-12-21
Abstract: L'addition concerne une valve pour une chambre à air de pneumatique. Selon l'addition, elle comprend une base élastique 16 pouvant être collée à une chambre à air d'un pneumatique, ayant un orifice 14 pour recevoir une partie d'un élément d'insertion tubulaire 10 dans lequel l'obus de la valve est monté, l'élément d'insertion étant pourvu de projections 29 sur sa surface externe, un organe 26, dur par rapport au matériau de la base, étant prévu qui fait corps avec la base pour restreindre l'orifice 14, l'organe pouvant être élastiquement dilaté en direction radiale pour placer l'élément d'insertion 10 dans l'orifice 14, et produire une force de serrage agissant sur les protubérances 29 pour retenir fixement l'élément d'insertion 10 dans la base 16 et former un joint étanche à l'air entre la base 16 et l'élément d'insertion 10. L'addition s'applique notamment à l'industrie automobile.
Patent FR-2455234-A2 (FR)
Title: Laying pipelines in deep water - with precise control of lengthening along prescribed line, curved and guided by submerged structure supported vertically from ship
IPC: F16L1/19
Filed: 1979-04-27
Abstract: A method of controlling precisely the lengthening of a pipeline according to the desired line during its laying on the sea-bed in deep water comprises curving and guiding the pipelines near the sea bed by a submerged piloting structure. The pipeline descends from the surface to this structure practically vertically or at very small angle to the vertical, and the structure remains some tens of metres from the sea bed all along the laying of the pipeline. A method of abandoning the pipeline e.g. when meteorological conditions worsen consists of laying the submerged structure on the sea bed weighted by heavy masses, the vertical branch being conserved, its end being closed by a lifting head. A float fixed on the pipeline ensures an ascending traction on the vertical part of the pipeline. The process improves the process described in the principal patent 7902256 of 30.1.79, in that the pipeline descends vertically from the ship to the submerged structure, the submerged structure is directly supported by the ship in which the pipeline elements are assembled and the pipeline is not lightened by additional floats.
Patent FR-2503980-A2 (FR)
Title: Methanic digester with scraper conveyor to advance fermenting manure - is fitted with supplementary scraper chain to improve conveying action
IPC: C12M1/113
Filed: 1981-04-16
Abstract: Parent patent described continuous digester for the prodn. of methane by an aerobic fermentation of manure etc. The digester comprises a long, horizontal tank of rectangular cross-section. The tank has a gas-tight cover and is fed at one end with manure while fermented residue is extracted at the other end. A power-driven, scraper chain conveyor advances manure through the tank and returns above the top of the cover. In this addn. a second scraper chain conveyor is installed to follow the same route as the first but with the second conveyor chain running inside the first. Inside the tank, the conveying run of the first scraper chain is spaced well below that of the second chain, which runs close to the underside of the cover. On top of the cover, the return run of the second conveyor pref. rides directly on top of the cover. The first conveyor chain has underside teeth which engage the second chain so that drive is transmitted on the return run. The addn. of a supplementary scraper chain conveyor provides a much more satisfactory conveying movement of manure in the tank.
Patent FR-2519436-A2 (FR)
Title: Jet whistle attenuator for pressure reducing valve - with internal wall of ring breaking up jet of fluid from orifice by internal pressure
Inventor: MAUBOUSSIN ANTOINE THEODORE
IPC: F16K11/07
Filed: 1982-10-25
Abstract: Fluid from a reservoir is pumped to the inlet of a regulator valve to which a user circuit is coupled. The valve has an internal bore hole with chambers at each end. Three enlarged dia. sections provide permanent connections to the evacuation pipe and the inlet and outlet pipes. A slide valve in the bore is moved by a push rod to take up one of three positions. These allow the inlet to connect to the outlet or allow the outlet to connect to the return flow to the reservoir. In an intermediate position it isolates the inlet and outlet without providing communication between the outlet and return connection.
Patent FR-2569155-A2 (FR)
Title: Dispositif d'articulation de pied pour la liaison entre une tourelle mobile d'alimentation d'une installation off-shore et un element de construction ancre
Inventor: RANK WERNER
IPC: E21B15/02
Filed: 1983-06-27
Abstract: A.DISPOSITIF D'ARTICULATION DE PIED POUR LA LIAISON ENTRE UNE TOURELLE MOBILE D'ALIMENTATION D'UNE INSTALLATION OFF-SHORE ET UN ELEMENT DE CONSTRUCTION ANCRE. B.ARTICULATION CARACTERISEE EN CE QUE LA FENTE FORMEE ENTRE LE NOYAU SPHERIQUE 4 ET LA BRIDE 13 DU COUVERCLE EST RENDUE ETANCHE SUPPLEMENTAIREMENT AU MOYEN D'UNE GARNITURE 31 DISPOSEE SUR L'EXTREMITE SUPERIEURE DE LA BRIDE, CONTRE LAQUELLE VIENT S'APPLIQUER LA SPHERE 4 LORS D'UN DEPLACEMENT VERS LE HAUT EN DIRECTION DE SON AXE, L'ESPACE 32 COMPRIS ENTRE LA SPHERE 4 ET LA CLOCHE DE PLONGEE 20 ETANT ALORS ACCESSIBLE A PARTIR DE L'INTERIEUR. C.L'INVENTION S'APPLIQUE AUX PLATES-FORMES OU TOURELLES DES INSTALLATIONS EN MER (OFF-SHORE).
Patent FR-2547306-A2 (FR)
Title: Process for the preparation of aqueous emulsions of alkyd resins for air-drying paints and varnishes
Inventor: ZUCKERT BERTRAM
IPC: C09D175/06
Filed: 1984-06-08
Abstract: Process for the preparation of aqueous emulsions of alkyd resins by mixing from 25 to 45 % by weight of an acrylic-modified alkyd resin and 55 to 75 % by weight of a urethane-modified alkyd resin in the presence of at most 20 % by weight of an organic solvent and emulsion of the mixture in water after partial conversion into salt, in accordance with the main French Patent No. 82/10,249. Before partial conversion into salt, the two components are reacted at a temperature of 90 to 110 DEG C with 1.5 to 10 mmol of an organic diisocyanate per 100 g of solid resin, the solvent is then removed and the residue neutralised and emulsified. The reaction with the diisocyanate improves the stability of the emulsions when cold.
Patent FR-2568129-A2 (FR)
Title: Self-restraining visceral tube with helical covering.
Inventor: LEVY ETIENNE
IPC: A61M1/00
Filed: 1984-07-24
Abstract: The subject of the present invention is a tube device for cannulation or drainage of a biological liquid, of the type made of flexible plastic and having at its external surface one or more independent helical reliefs. According to the invention, a plurality of hollow independent helical reliefs are made in a single piece constituted by peripheral flexible tubing 7a which surrounds a central drainage tubing 1 and which has at its external surface a multiturn pitch configuration providing a plurality of independent peripheral helical channels 5'a, 5''a, 5'''a for simultaneous and independent irrigation or instillation. Application to removing and/or instilling a therapeutic liquid.
Patent FR-2589914-A2 (FR)
Title: Truss with load-bearing main tie used to change the slope
IPC: E04G23/02
Filed: 1985-11-07
Abstract: This method makes it possible to convert lost roof space into useful roof space, by installing load-bearing main tie trusses without a dragon beam, called trusses for changing the initial slope, between the existing dormer trusses, enabling the floor to be completely separated from the existing ceiling.
Patent WO-8809386-A2 (WO)
Inventor: AUFFRAY CHARLES
IPC: C12Q1/6881
Filed: 1988-05-27
Abstract: La présente invention concerne un test de génotypage de poulet par la technique des polymorphismes de la longueur des fragments de restriction de l'ADN génomique, caractérisé en ce que: après prélèvement de l'ADN de haut poids moléculaire des érythrocytes du sang du poulet testé, on soumet cet ADN à une fragmentation par au moins une enzyme de restriction, et on hybride les fragments obtenus avec une sonde moléculaire provenant d'une chaîne codant pour une chaîne bêta d'un antigène de classe (II) du complexe majeur d'histocompatibilité du poulet, on identifie les fragments hybridés et leur taille pour affecter un génotype au poulet.
Patent FR-2636354-A2 (FR)
Title: Perfectionnements a un lave-linge ou seche-linge a determination automatique de la charge de linge introduite dans la machine
Inventor: ROUX JEAN-LUC
IPC: D06F39/00
Filed: 1988-09-13
Abstract: Lave-linge ou sèche-linge comprenant un moyen de mesure du moment d'inertie du linge par rapport à l'axe de rotation du tambour, cette mesure étant obtenue en faisant tourner le tambour suivant deux valeurs différentes d'accélération constante. Le moment d'inertie est déterminé à partir d'une différence entre, d'une part, une mesure d'intensité I du courant traversant le moteur réalisée lors de la première accélération t1 , t2 et, d'autre part, une mesure d'intensité I de ce courant lors de la seconde accélération t3 , t4 .