baber/WOPTO huggingface dataset:
Patent WO-9847806-A2 (WO)
Title: Procede de determination des parametres d'une unite d'entrainement electrique commandant un moteur synchrone d'ascenseur pourvu d'aimants permanents
Inventor: JAHKONEN PEKKA
IPC: B66B1/30
Filed: 1998-04-03
Abstract: Cette invention se rapporte à un procédé de détermination des paramètres d'une unité d'entraînement électrique commandant un moteur synchrone d'ascenseur pourvu d'aimants permanents, et à un ordinateur commandant l'unité d'entraînement électrique et comportant un modèle de commande décrivant l'ascenseur et contenant des paramètres qu'il est possible de fixer. La cabine d'ascenseur installée dans la gaine d'ascenseur a la possibilité d'entrer dans un état dynamique résultant du déséquilibre entre le poids de l'ascenseur et son contrepoids. Lorsque l'ascenseur a atteint un état dynamique permanent, on mesure, au moyen de deux charges différentes reliées aux bornes du moteur synchrone, la vitesse de rotation, la force électromotrice et la réactance synchrone du moteur synchrone, et l'on mesure séparément la résistance du stator. Puis, on élabore par ordinateur un modèle de commande décrivant l'ascenseur, à partir des mesures précédentes.
Patent WO-03055021-A2 (WO)
Title: Method for enhancing optical characteristics of multilayer optoelectronic components
Inventor: PAGE HIDEAKI
IPC: H01S5/12
Filed: 2002-12-17
Abstract: invention concerns a method which consists in implanting ions at the surface of waveguides of multilayer optics, in the highly doped layer (10) in accordance with a specific pattern, so as to significantly modify the refractive index of said layer. The invention is applicable to QCL and DFB lasers.
Patent FR-2209860-A2 (FR)
Title: Vapour exhausting arrangement - for yarn heat treatment installation connecting insulated yarn processing chamber direct to main suction manifold
IPC: D02J13/00
Filed: 1973-12-03
Abstract: A heat treatment installation for yarn, in which a heater is enclosed by a housing having an insulating and sealing door forming a chamber insulated on three sides, has a duct passing directly through the ceramic insulation of one wall of the processing chamber and connected to a main suction manifold serving a number of heating chambers.
Patent FR-2278843-A2 (FR)
Title: Track laying using a temporary track - uses trucks to store sleepers and rails for complete shift
IPC: E01B29/17
Filed: 1974-06-12
Abstract: The main patent proposed the laying of a temporary track by means of which open trucks-could transport the new permanent rails, the rails of the temporary track being taken up as the trucks passed over them and laid in front. It is now proposed that the temporary track will carry a line of trucks somewhat shorter in length than the track itself, the trucks providing sufficient sleepers for a day's work (or some other appropriate period) and being moved along as the temporary track is laid. The sleepers will be put in place as the temporary track is freed and the new rails, also carried on the trucks, placed directly on top.
Patent FR-2249247-A2 (FR)
Title: I.C. engine ignition distributor - has magnet between pole plates engaged with outer non-magnetic casing
IPC: F02P7/067
Filed: 1974-10-25
Abstract: Ignition distributor for i.c. engine has a magnetically controlled breaker-switch to which two magnetic pole plates adjacent to each other on the distributor shaft are connected, and between which an axially magnetised magnet is fitted. This particularly takes the form of a ring-shaped permanent magnet coaxial to the distributor shaft. The outer surfaces of the pole plates fit into a cylindrical body or casing composed of non-magnetic material, and which likewise is coaxially located on the distributor shaft. At least one of the pole plates has a through hole through which the cylindrical body engages, and at least one of the two cylindrical bodies face sides has an outer edge which has a spigot to take the pole plate. The pole plate is tensioned with the part of the cylindrical body which is engaged in its through bore.
Patent FR-2377777-A2 (FR)
Title: Composite motor cyclist's helmet with shock absorbing lining - with rigid upper cap and semi-rigid lower shell
IPC: A42B3/04
Filed: 1977-01-19
Abstract: Composite motor cyclist's helmet comprises an outer part consisting of a rigid upper cap obtd. by injection of polycarbonate or ABS or moulding of laminated polyester, and a semi-rigid lower shell of soft PVC or injection-moulded thermplastic polyurethane, held together by adhesion and/or riveting or fasteners. The shock-absorbing helmet lining comprises a rigid upper cushion made of e.g. expanded polystyrene with a density of 15-20 g/dm3 or semi-rigid expanded polyurethane with a density of 30-120 g/dm3, of hemispherical shape and a ring-shaped lower cushion or semi-rigid foam e.g. polyurethane. Pref. a trimming piece made from a flexible foam panel adhered to a fabric is fixed to the lower cushion by adhesion and also to the bottom of the upper cushion.
Patent FR-2384978-A2 (FR)
Title: Hydraulic cylinder for vehicle clutch - uses piston with guide sleeve expandable under pressure within cylinder wall
IPC: F16J15/52
Filed: 1977-03-25
Abstract: The cylinder is esp. for hydraulic vehicle clutches and has a piston, movable within a hollow body, and connected to it via a deformable wall, to form and seal a hydraulic pressure chamber. The piston has a transverse ring-shaped guide surface. The guide surface (43, 44) is located within the hydraulic chamber (25). There is considerable free play between the guide surface of the piston (23) and the inner bore (12) of the hollow body (10). The free play is between 0.5% and 2% of the central transverse dimensions of the piston.
Patent FR-2421911-A2 (FR)
Title: 11,17,21-Tri:hydroxy-pregn-4-ene-3,20-di:one derivs. - useful as antiallergic agents with reduced antiinflammatory activity
IPC: C07J41/00
Filed: 1978-04-07
Abstract: Pregnene derivs. of formula (I) within the scope of the parent patent are new: In (I), Z, DELTA' present, Y and R1 are respectively, (i) CH3O, NO, H and H or acetyl; (ii) CH3O, YES or NO, F and acetyl; (iii) cyclopentyloxy, NO, F and H; (iv) EtOCONH or NH2CONH, YES, F and H; and (v) PhNHCOO, NO, F and H or acetyl. All cpds. may be anti or isomers. (I) have antiallergic activity at least as good as dexamethasone but with a better dissociation between antiallergic and antiinflammatory effects. They are useful in human or veterinary medicine for treating rhinits, asthma and skin disorders such as urticaria.
Patent FR-2428303-A2 (FR)
Title: Nuclear reactor cooled by liq. metal - incorporating baffle above transverse partition forming stagnant liq. space acting as thermal screen protecting partition
IPC: G21C1/03
Filed: 1978-06-05
Abstract: The reactor has a baffle extending above the transverse partition which separates the hot sodium in the inner vessel from the cold sodium between the inner vessel and the principal vessel and through which the pumps and heat exchangers pass. The baffle forms, with the partition, a space contg. a static vol. forming a thermal screen between the hot liq. metal in the inner vessel above the baffle and the cold liq. metal between the inner vessel and the principal vessel under the partition. The arrangement increases the mechanical strength of the partition and provides permanent thermal protection for it, because of the considerable lowering of its temp. and redn. in stresses.
Patent FR-2450170-A2 (FR)
Title: Window lifting mechanism for vehicle door - has drive motor mounted swinging arm with slider engaging lifting block under window
IPC: E05F11/42
Filed: 1979-03-02
Abstract: The window lifting mechanism driven by an electric motor has a swinging arm (20) with the motor (21) mounted on it, with a reduction gear unit (23) at its output end, carrying a gear pinion (23). The end of the arm has a slot (24) through which projects a hinge pin (25) so that the other end can be swung up or down. The slot also allows the arm to slide along its axis. The other end of the arm terminates in an extension (26) with a slide pin (27) projecting from it. This can travel along a guide slot along a block (28) carrying the bottom edge of the window. A pin (29) projecting lower down can travel in a slot (32) along a vertical plate (31) mounted on the door (P). The gear pinion has teeth meshing with teeth along the vertical edge of teh plate, forming a rack and pinion drive. This raises or lowers the block under the window as the arm swings about its hinge pin which is fixed to the door.
Patent FR-2471543-A2 (FR)
Title: Connector for two ducts carrying high pressure pulsed air - has frames mounted on ends of each duct which are used as flanges for bolting ducts together
Inventor: DIDIOT JOHN JEAN DENIS
IPC: F16L23/14
Filed: 1979-12-12
Abstract: The ends of the two ducts which are to be joined together are each fitted with a frame; and each frame consists of several hollow profiles which are joined together at their corners by corner pieces. The corner pieces, but not the hollow profiles, are fixed onto the ducts; and the corner pieces are then bolted together to form the connector. The hollow profiles pref. have a flat bore into which the free ends of the corner pieces are pushed; and each corner piece pref. has two tongues which can be attached to a duct by welding, bolting or other methods. One long edge of each hollow profile is pref. bent to form a limit stop for the end of a duct.
Patent FR-2512953-A2 (FR)
Title: Sampling device for two=phase applications - employing conical collector orientated into flow of phase to be sampled
Inventor: EVERS HEINZ
IPC: G01N1/20
Filed: 1981-09-16
Abstract: Device for extracting samples from two-phase systems employs a simple tube terminating in a smooth-surfaced conical collection device. In order to collect the light phase, the collection device is oritated with its opening facing downwards, i.e. into the direction of flow of the light phase. The same collection device may be orientated upwards to collect the heavy phase, or alternatively, the device may comprise two conical collectors orientated at 180 deg. to each other each feeding a separate sample tube, enabling both phases to be sampled simultaneously. Used for collection of fluid samples.
Patent FR-2525253-A2 (FR)
Title: Cage for toilet flushing water treatment material - has siphon outlet discharging into pan and incorporated into suspension hook attachable to cage
Inventor: GONCALVES ANTONIN
IPC: E03D9/03
Filed: 1982-04-20
Abstract: A support cage to hold a colourant and/or disinfectant has a hook for hanging it on the pan rim and has a floor and sidewall defining a reservoir for water. A wall outlet communicates with a bent channel forming a siphon, through which water is discharged into the pan. The bend is above the outlet but below the reservoir upper edge, while the channel discharge end is below the level of the bend. The outlet is pref. in the sidewall near to the floor, and the hook may be a separate U-shaped hook attachable to the cage so that the cage is opposite to the hook U, or the siphon channel may be at least partially defined by the hook.
Patent FR-2536891-A2 (FR)
Title: Appareil d'attenuation des vibrations sonores et de suppression de vibrations
Inventor: WARNAKA GLENN EDWIN
IPC: G10K11/16
Filed: 1983-11-25
Abstract: L'INVENTION CONCERNE UN APPAREIL D'ATTENUATION ACOUSTIQUE. ELLE SE RAPPORTE A UN APPAREIL D'ATTENUATION ACOUSTIQUE ACTIVE COMPRENANT UN DISPOSITIF 33 DE DETECTION D'UNE VIBRATION SONORE A COMPENSER, UN FILTRE D'ADAPTATION 23 COMMANDANT UN GENERATEUR 21 D'UNE VIBRATION COMPENSATRICE, ET UN DETECTEUR 35 D'UN SIGNAL D'ERREUR QUI PERMET LA MODIFICATION DES CARACTERISTIQUES DE LA VIBRATION COMPENSATRICE AFIN QUE L'ONDE ACOUSTIQUE DE LA SOURCE SOIT EFFICACEMENT COMPENSEE. APPLICATION A L'ATTENUATION DES ONDES ACOUSTIQUES DANS LES MILIEUX BRUYANTS.
Patent FR-2562912-A2 (FR)
Inventor: BILDSTEIN JACQUES
IPC: F27D99/00
Filed: 1984-04-13
Abstract: Improvement to a treatment device, during the passage of a liquid alloy or metal stream based on aluminium or magnesium. The device comprises a ladle consisting of an outer metal envelope, an inner refractory lining, a shoot for the inlet of raw liquid metal at the rear part, a runner for the treated liquid metal at the front part, and at least one internal partition made of good heat conductive material defining with the bottom of the ladle a space for the circulation of liquid metal and delimiting a first rear compartment and at least a second front compartment opening out in the runner. The improvement provides that the partition (18) comprises at least a well (50) opening to the outside, wherein there is arranged at least one removable heating element (51) which may be comprised of ceramic elements (52) supporting electric resistances (53) or which may be comprised of a gas burner.
Patent FR-2617546-A2 (FR)
Title: Three-position actuator
Inventor: DEJEAN GILLES
IPC: F15B11/12
Filed: 1987-06-30
Abstract: Three-position actuator characterised in that the cover 3 is fitted with a shaft 40 which penetrates into a hole 27 provided in the axis 7. The said shaft 40 is in insulating material and comprises 3 Hall effect detectors 43. The closing of the electrical circuit is achieved using a permanent magnet 44 fitted into a ring in insulating material 45. The said ring is mounted and fixed in the axis 7 and each of the detectors is connected to an electrical cable 42.
Patent WO-0105647-A2 (WO)
Title: Système d'entraînement
Inventor: WIELKOPOLSKI THOMAS WILLIAM
IPC: B62M1/24
Filed: 2000-07-14
Abstract: La présente invention concerne un système d'entraînement pouvant  être utilisé pour une bicyclette et comprenant un pédalier (9) monté sur un système de levier (1,2,6)  entraînant un mouvement alternatif (de va-et-vient) sensiblement rectiligne, et une transmission hydraulique (10) reliée aux pédales par le système de levier afin de transférer la propulsion à au moins une des roues de bicyclette.
Patent WO-9312370-A2 (WO)
Inventor: ARNOTT THOMAS CHRISTOPHER
IPC: F16L58/10
Filed: 1992-11-30
Abstract: L'invention se rapporte à des améliorations apportées à l'isolation thermique et à la protection anticorrosion de conduits. Un revêtement composite comprend une couche intérieure élastomère (64), généralement en polyuréthane, une couche d'isolation thermique (66) constituée par une mousse à cellules fermées, généralement du PVC, sous forme de bandes striées enroulées autour du conduit (60), ainsi qu'une couche extérieure élastomère (68), généralement du polyuréthane. On laisse un espace prédéterminé entre les enroulements contigus de la couche d'isolation (66), ce qui permet au matériau élastomère de la couche extérieure (68) de pénétrer à l'intérieur desdits espaces, de façon à encapsuler la couche d'isolation (66). L'invention décrit également un procédé d'application d'un granulat à la surface extérieure de la couche extérieure, ainsi qu'une résistance au choc améliorée, réalisée au moyen de la structuration de la couche intérieure (64) en tant que couche composite comprenant des couches intérieure et extérieure (70, 74) en matériau (de préférence, un polyuréthane à performances élevées) possédant une résistance à la traction supérieure à celle d'une couche intermédiaire (72) (de préférence, en polyuréthane standard). L'invention décrit également d'autres variantes et d'autres améliorations.
Patent HR-P930852-A2 (HR)
Title: Catalytic system which can be used for the stereospecific polymerization of alpha-olefins, process for carrying the same polymerization and polymers obtained
Inventor: COSTA JEAN-LOUIS
IPC: C08F4/658
Filed: 1993-05-04
Abstract: Catalyst system usable for the polymerization of  alpha -olefins, comprising:   - a solid based on complexed titanium chloride of  delta  crystalline form;   - an organoaluminium compound;   - an organic oxygen compound of silicon; characterized in that the organoaluminium compound is an unhalogenated compound.
Patent HU-0000873-A2 (HU)
Title: The use of levobupivacaine in facial surgery
Inventor: GENNERY BRIAN ALBERT
IPC: A61K31/445
Filed: 1998-03-03
Abstract: Levobupivacaine is used for providing anesthesia or analgesia in a human patient in and after facial surgery, especially in dentistry or ophthalmics.
Patent HU-0001279-A2 (HU)
Title: Water insulating sheet with a rough surface and procedure for making it
Inventor: ID MANDZSU JOZSEF
IPC: B32B11/00
Filed: 2000-03-27
Abstract: A waterproofing membrane comprises a surface coated at least partially with a plastic film and/or plastic fabric, the outer surface of which is roughened at least partially with protrusions. Independent claims are also included for: (A) an antislip system to prevent slipping on waterproofing membranes comprising a waterproofing membrane; and (B) a process for producing a waterproofing membrane.
Patent HU-0001671-A2 (HU)
Title: Running gear for a guide rail with a dividing wall or similar suspended on the running gear
Inventor: BISCHOF MARKUS
IPC: E05D15/06
Filed: 1998-04-29
Abstract: A drive gear for a guide rail with a partition wall or similar device in a hanging bearing from the drive gear, whereby the drive gear has a carrying roller and two guiding rollers. The guiding rollers have a truncated vertical section and approach with their casing surface as close as possible to the carrying roller's casing surface while still maintaining a minor gap. The guiding rollers are supported in guiding roller receivers in a way that the gap between the guide rail, passing above the carrying roller and the guiding rollers, and the carrying roller and the guiding rollers respectively is approximately identical.
Patent HU-0002672-A2 (HU)
Title: Processes for producing phenoxy propionic acid derivatives
Inventor: FUKUDA KENZO
IPC: C07D405/12
Filed: 1997-05-21
Abstract: Preparation of D(+)-2-[4-(6-chloro-2-quinoxalyloxy)phenoxy]propionic acid(I) comprising reacting an alkali metal salt of 4-(6-chloro-2-quinoxalyloxy)phenol (II) with an alkali metal salt of L-2-chloropropionic acid (III) in an aromatic hydrocarbon solvent in the presence of an aprotic polar solvent to obtain an alkali metal salt of (I), and treating it with an acid.
Patent HU-0005033-A2 (HU)
Inventor: DR HANCSICSAK JOZSEF
IPC: F01L15/00
Filed: 2000-12-29
Abstract: A találmány tárgya)/ ? Négyütemű motor szívónyílásainak szelepekkel, kipufogónyílásainak tolattyúval történő vezé  A találmányt az jellemzi, hogy az olajcsatomákkal (5, 7; 8, 9, 10, 6) ellátott á forgattyúház felső és alsó részben (-3-,-4-) gumitőmítőgyűrűkön   és gördülőcsapágyakon {H—42) ágyazott, a vezérműtengelyekkel (46, 47, 48, 49, 4347-444) párhuzamos forgástengelyű, 1:2 arányú fordulatszámú forgattyútengelyhez J4)", hajtórúddal )2) és dugattyúcsappal £46) kapcsolódik a tömítőgyűrűvel (17) és ás olajlehúzó gyűrűvel (18) ellátott dugattyú (15)zmely az alsó és a felső holtpont között mozog a forgattyúház felső részhez £3jTrögzített hengerköpenyben £46) lévő olaj csatornáikkal (20, 24,-22, 23, 24, 25, 26, 27) és szimmetrikusan elhelyezett kipufogónyílásokkal (32, -33, 34, 35) külső palástján tömítőgyűrűkkel (28, 29), olajlehúzó gyűrűkkel (30, 31) ellátott és peremmel (44), vájattal (45) ellátott peremes hengerhüvá^^(43) illesztett hengerhüvelyben (19), melyhez a gyújtógyertyafiirattal (94) ellátott hengerfej (37) rögzítőt, a hengerköpenyhez (36) rögzülő hengerfej alsó rész (40) és a szimmetrikusan elhelyezett kipufogónyílásokkal (82, -83, 84, -85) hengerfej felső rész (38) között gumitőmítőgyűrűkön (58, 59, 60, 61) és gördülőcsapágyakon (54, 55, 56, 57) ágyazott fa vezérműbütykökkel (50, 51, 52, 53) ellátott vezérműtengelyekhez (46, 47, 48, 49), melyek a párhuzamos forgástengelyű forgattyútengellyel (1) 1:2 arányú fordulatszámúak vezérműbütykökkel (50, 51, 52, 53) kapcsolódnak az acélperemekkel (63j 64), vezetőtüskével (65), tömítőgyűrűkkel (74, 75), olajlehúzó gyűrűkkel (76, 77), olaj csatornákkal (66767768769, 70, 71, 72,-73) és szimmetrikusan elhelyezett kipufogónyílásokkal (78, 79, ·$6, 81) ellátott kipufogónyílásokat vezérlő tolattyúhoz (62), mely az alsó és a felső holtpont között mozog a nyitást biztosító vezérműbütykök (52, 53) és a zárást biztosító vezérműbütykök (50, 51) által vezérelve a szimmetrikusan elhelyezett kipufogónyílásokkal (32,33734, 35) ellátott hengerhüvely (19) külső palástján és a szirpmetrikusan elhelyezett kipufogónyílásokkal (82, -83", 84,-85*) ellátott hengerfej középső rész^39) belső palástján, miközben vezetőtüskéje (65) illeszkedik a peremes hengerhüvely (43) vájatába (45), a hengerfej középső részhez (39) rögzülő&z- olaj csatornákkal (86, -87,-88, 89^-90^-947-927-93) és gyújtógyertyafurattal (94) rendelkező nengerfej felső rész (38) és a hengerfejfedelek (43r42) között gördülőcsapágyakon (117-, 118; 44-9t4-20) ágyazottak a forgattyútengellyel -(4) 2:1 arányú fordulatszámú,párhuzamos forgástengelyű,egymással azonos fordulatszámú vezérműtengelyek/f4447+b4) amelyek vezérműbütykeinek (4+2τ-444-,
Patent HU-0102107-A2 (HU)
Title: Solid fuel additive
Inventor: BAEHR CHRISTOPH
IPC: C10L1/10
Filed: 1999-02-05
Abstract: Solid or pasty fuel additive compositions comprise a homogeneous mixture of a solid compacting agent soluble in fuel and at least one liquid fuel additive, the compositions having an additive content of from more than about 40 to 99% by weight, based on their total weight.
Patent HU-0202476-A2 (HU)
Inventor: GOEBEL
IPC: H01L21/329
Filed: 2000-07-08
Abstract: A találmány tárgya egy félvezető dióda, valamint egy eljárás annakelőállítására, mely adott csapméret mellett jobb áramterhelésijellemzőket eredményez. A félvezető dióda a lapkába belemunkálthornyokkal rendelkezik a teljesítményveszteség csökkentésére, és acsip hőelvezetési tulajdonságainak javítására. Ó
Patent HU-0202481-A2 (HU)
Title: Towing vehicle which moves on rollers or sliding bodies, for towing persons
Inventor: TIMM
IPC: B62D51/06
Filed: 2000-01-22
Abstract: The invention relates to a towing vehicle which moves on rollers or sliding bodies, for towing persons. The towing vehicle is provided with a motor drive which drives a driving wheel (1) that is mounted in a chassis (2). The towing vehicle can be controlled by the person through a steering column (8). According to the invention, the chassis (2) also has a supporting wheel (4) which is located behind the driving wheel (1). The steering column (8) is fixed to the chassis by a pitch joint (7) running parallel to the axis of rotation of the driving wheel (1), said pitch joint being situated in front of the axis of the driving wheel (1). The invention enables the towing vehicle to be used especially for towing inline skaters at high speeds.