baber/WOPTO huggingface dataset:
Patent EP-2230101-B1 (EP)
Title: Pneumatic tire
Inventor: ENDOU KENICHIROU
IPC: B60C11/03
Filed: 2010-03-16
Granted: 2012-01-04
Abstract: A pneumatic tire having a designated rotational direction R, characterized in that a plurality of drainage grooves (2) positioned on each side of a tire equatorial line (E) that extend at an angle, in a direction opposite the rotational direction, while curving towards an outside in the tire width direction, is provided in the tread portion (1); an end of a leading side of the drainage grooves (2) is closed and an end of a trailing side of the drainage grooves (2) is open to the tire side; an inclination angle (¸1) to the tire circumferential direction at the terminal center position (P1) of the leading side of the drainage grooves 2 is from 0° to 45°, while an inclination angle (¸4) to the tire circumferential direction at the terminal center position (P4) of the trailing side of the drainage grooves is from 65° to 90°; land portions (3) defined by a rib section (3a) continuously extending along the tire equatorial line and by a plurality of branched sections (3b) continuously extending branched from the rib section (3a) towards the outside in the tire width direction are formed in the tread portion (1); and a plurality of sub grooves (4) extending from the drainage grooves (2) towards the rotational direction is provided in each branched section (3b); an end of a leading side of the sub grooves (4) is closed; inclination angles (¸2,¸3) to the tire circumferential direction of the sub grooves (4) is larger than the inclination angle (¸1) to the tire circumferential direction at the terminal center position (P1) of the leading side of the drainage grooves (2); and the inclination angles to the tire circumferential direction increase towards the sub grooves (4) positioned further on the outside in the tire width direction.
Patent EP-2513432-B1 (EP)
Inventor: CUKJATI CHRISTIAN
IPC: F01D25/26
Filed: 2010-12-14
Granted: 2013-12-04
Abstract: The machine i.e. steam turbine (1), has an external housing (2) arranged around an internal inner housing (3) and an external inner housing (4). The engine has a flow (18) for high pressure steam and another flow (19) for medium pressure stream. The latter flow is aligned opposite to the former flow, which comprises a high pressure inflow region (7). The latter flow comprises a medium pressure inflow region (11). The internal housing is arranged around the high and medium pressure regions and is made of 9 grams equivalent weight percentage to 10 grams equivalent weight percentage of chromium.
Patent EP-2320223-B1 (EP)
Inventor: WYNN PAUL GRANT
IPC: G01N27/62
Filed: 2004-06-08
Granted: 2012-09-19
Abstract: An ion mobility spectrometer sysem includes two cells (1) and (2) driven by a driven unit (12) so that the cells operate at opposite polarities and are switched between different polarities either at regular intervals or in response to detection of a substance in one cell. Two reagents are supplied to both cells (1) and (2), one promoting detection of a substance in the positive mode and the other promoting detection of a substance in the negative mode so that there is no need to switch reagents when the polarity changes.
Patent EP-2559606-B1 (EP)
Inventor: ROSSI STEFANO
IPC: B62B3/02
Filed: 2011-08-18
Granted: 2013-10-02
Abstract: A system for transporting supports for components in an industrial plant comprises: 
- at least one trolley (1), provided for coupling to a motor-driven towing vehicle (2); and 
- a plurality of supports, each support being coupleable in a detachable way to the at least one trolley (1) for being transported thereby.  The trolley (1) has a basically gantry load-bearing structure (20), for defining a space for receiving a support to be transported, associated to which are front and rear wheels (27). The trolley (1) further comprises at least two generally opposed guide assemblies (50), at least one of which includes constraint means, for constraining the support in a transporting position that is basically predefined with regard to the gantry structure (20). Each guide assembly (50) includes at least one respective array of rollers for guiding insertion and extraction of the support (5) into/from the receiving space, on both sides of the gantry structure (20). At least one guide assembly (50), or each guide assembly (50), is mounted in an adjustable way with respect to the gantry structure (20) to enable variation of the distance between the guide assemblies (50), in particular to enable transport of supports of different dimensions.
Patent EP-2412393-B1 (EP)
Inventor: KAMEN DEAN
IPC: A61M39/26
Filed: 2007-08-03
Granted: 2014-12-24
Abstract: When a patient is fitted with an external gastrostomy connection to the stomach, ingested food can be removed through the gastrostomy connection using a pump-based or siphon-based system to achieve weight loss. The process of removing ingested food can be improved by alternating the infusion of liquid into the stomach with the removal of material from the stomach. Optionally, stomach acid may be captured and returned to the stomach. Optionally, nutritional supplements or medicines may be added to the infused liquid. Optionally, a flush mount connectorized system with a built in valve may be used to simplify the interface with the gastrostomy hardware that remains installed in the patient Optionally, the system may be configured to disable itself from further use after a triggering event ( e.g , the passage of time or a predetermined number of uses) has occurred.
Patent EP-2429269-B1 (EP)
Inventor: ARIFUKU MOTOHIRO
IPC: H05K3/32
Filed: 2006-07-21
Granted: 2013-01-16
Abstract: The circuit-connecting material for connection between circuit members each having a board and a circuit electrode formed on the primary surface of the board, comprising an adhesive composition that cures in response to light or heat and an organic compound containing a urethane group and an ester group.
Patent EP-2460865-B1 (EP)
Inventor: TSUCHIYA TATSUMI
IPC: C09K5/04
Filed: 2009-06-30
Granted: 2013-02-20
Abstract: The present invention provides a refrigerant composition that is nonflammable, and ensures low LCCP and less burden on the environment. More specifically, the present invention relates a refrigerant composition containing difluoromethane (HFC32), pentafluoroethane (HFC125), and 2,3,3,3-tetrafluoropropene (HFO1234yf), the ratio of HFC32/HFC125/HFO1234yf being in a range surrounded by points (0/21/79 mass%), (16.6/25.3/58.1 mass%), and (0/28.4/71.6 mass%) in a ternary diagram of a refrigerant composition containing HFC32, HFC125, and HFO1234yf, and the composition essentially containing HFC32.
Patent EP-2557281-B1 (EP)
Inventor: GOERLICH LESZEK
IPC: F01M13/02
Filed: 2012-08-02
Granted: 2013-11-13
Abstract: The engine (1) has a vent portion (13) for supplying gases to air supply portion (2), which is provided in a crank shaft (9) enclosed by the crankcase (11). The air supply portion supplies quantity of air to an engine unit. The vent portion has an adapter device (21) having a full-load path (26) which is fluidly connected to a full-load line (28). The vent portion with a portion of the load path (27), is fluidly interconnected with vent portion with a partial load line (29). The adapter device is provided with terminals (35,36) which are fluidly connected with one another. The adapter device has terminal (35) is provided complementary to the load path terminal (49). The adapter device is arranged between partial load line and full-load path (26).
Patent EP-0011314-B1 (EP)
IPC: B41F15/44
Filed: 1979-08-20
Granted: 1984-01-11
Abstract: A squeegee structure for a rotary screen printing machine comprises a fixed portion forming the main supporting element, said portion being adjustable in position. The squeegee further comprises a movable intermediate member, such as a blade of resilient spring steel connected along one edge to said fixed portion, a plastic element having an invariable shape and a smooth and hard surface being mounted on the opposite edge of said blade.
Patent EP-0030718-B1 (EP)
IPC: C12Q1/48
Filed: 1980-12-11
Granted: 1982-12-01
Abstract: A method for the determination of triglycerides by ester cleavage utilizing lipase and optionally esterase with the formation of fatty acids and glycerol, phosphorylation of the glycerol with adnosine triphosphate in the presence of glycerol kinase with the formation of glycerol-1-phosphate and adenosine diphosphate and determination of one of the latter two products. The glycerol kinase used is from Bacillus stearothermophilis and acts in combination with at least one activator selected from the group consisting of detergents, phenol derivatives and aniline derivative.
Patent EP-0031779-B1 (EP)
IPC: F16L59/14
Filed: 1980-12-24
Granted: 1984-09-26
Abstract: The pipeline for the conveying of hot or cold fluids comprises metallic and rigid tubes (2) which are assembled directly end to end, a covering (5) of heat-insulating material in the form of sleeves (6) which are made on the basis of a cement filled with thermically insulating inorganic particles, with said covering (5) being disposed inside said tubes (2) and being in direct contact with the fluid conveyed by the pipeline. The thickness of the covering (5) made of heat-insulating material is determined in such a way that the expansion or contraction of the tubes (2) upon the feeding of hot or cold fluid into the pipeline remains compatible with the mechanical resistance of the tubes and that the outer diameter of the sleeves (6) is slightly smaller than the interior diameter of the tubes (2), with the annular space between said tubes (2) and said sleeves (6) being filled by a sealing material (8) which is injected under pressure and is more elastic than the material of the sleeves. Application especially for conveying hot water, crude oil and cooled or liquefied gas at low temperatures.
Patent EP-0028997-B1 (EP)
Title: Hydraulic pruning shears with positioning control
IPC: A01G3/033
Filed: 1980-11-12
Granted: 1985-03-06
Abstract: A hydraulic secateur or pruning shears includes a device for continuously and smoothly controlling the separation of its cutting blades. This avoids the disadvantage inherent in conventional hydraulic-assisted pruning shears, in which the cutting blades must either be open completely or closed completely, resulting in the entanglement of branches and other undesirable objects with the cutting blades. The controlling device includes a trigger, distribution apparatus for pressurized fluid, an inlet for the fluid and an outlet for the fluid. At least one of the blades is pivotable and activated by hydraulic apparatus. The blades can be set and maintained at any position between the two extreme positions.
Patent EP-0020704-B1 (EP)
IPC: G10K11/04
Filed: 1980-06-03
Granted: 1983-09-14
Abstract: Un ensemble electro acoustique comprend une enceinte (1) ayant une plaque d'extremite ajouree (2), une extremite ouverte (3) et un passage longitudinal de longueur et section predeterminees. L'extremite ouverte (3) de l'enceinte peut etre fixee sur un transducteur (5) et une pluralite de plaques ajourees (10, 20, 30) sont fixees dans l'enceinte a des intervalles reguliers le long du passage. Chaque intervalle d'espacement comprend des elements de structure (15, 17; 22, 27; 32, 37) qui divisent l'intervalle d'espacement en une pluralite de sections longitudinales (14-1, 2, 3, 4; 24-1, 2, 3, 4; 34-1, 2, 3, 4) pour etouffer la resonance de l'enceinte. Les intervalles d'espacement, les ouvertures (12-1, 2, 3, 4; 22-1, 2, 3, 4; 32-1, 2, 3, 4) dans les plaques, et les elements de structure sont dimensionnes par rapport a la section de passage pour supprimer le passage des ondes sonores en dehors d'une bande de frequence predeterminee au travers du passage.
Patent EP-0028635-B1 (EP)
IPC: B41F31/20
Filed: 1980-12-01
Granted: 1984-05-09
Abstract: A printing press liquid circulation system including an anti-foaming device, the system being of the type wherein flow of liquid from a fountain pan (12) to a reservoir (22) is induced or suctioned through a return conduit (14) by connecting the return conduit to a suction inlet of an aspirator (15). In order to reduce or eliminate the tendency of the aspirator (15) to draw or suction air through the return conduit (14) and, thus reduce or eliminate foaming in the system, the suction pressure in the return conduit is controlled to eliminate the suctioning of air through the return conduit.
Patent EP-0030955-B1 (EP)
IPC: C02F3/08
Filed: 1981-01-26
Granted: 1984-05-02
Abstract: A rotary system composed of two worms (1 and 2) which are built together and interconnected at their central coils by a pipe conduit (4), said worms having their respective coils oppositely directed to one another and consisting of spirally coiled pipes rotatable about a horizontal axis (3), is used for flushing and aerating a medium which is disposed in the pipes and coated with microorganisms. The microorganisms take up nutrients from waste water (6) in a biological purification process, one worm (1) with part of its periphery immersed in the water (6) lifting quantities of water towards its centre, the other worm (2) lowering the water to the original level. This provides for alternate flushing and aeration, and the weight of the water in said second worm (2) provides a torque which contributes towards driving the system.
Patent EP-0032502-B1 (EP)
Title: Affichage electrochromique a l'etat solide
IPC: G02F1/1516
Filed: 1981-02-09
Granted: 1984-10-31
Abstract: Un affichage multicouleurs (10) est realise a base de diphthalocyanines de terre rare (17) et possede un electrolyte solide conducteur de protons (14) qui est selectionne pour sa compatibilite electrochimique avec le materiau electrochromique dans l'affichage. D'une maniere caracteristique, l'electrolyte solide consiste en un phosphate d'uranyle d'hydrogene ou d'un hetero polyacide apparente.
Patent EP-0042566-B1 (EP)
IPC: C07D401/04
Filed: 1981-06-15
Granted: 1984-09-05
Abstract: 1. 4,4-Disubstituted 1,4-dihydropyridines of the general formula (I) see diagramm : EP0042566,P8,F1  in which R represents phenyl,, naphthyl, furyl, pyrryl or pyridyl, these rings optionally containing 1, 2 or 3 identical or different substitutents from the group comprising phenyl, alkyl, alkenyl, alkinyl, alkoxy, alkylene, dioxyalkylene and alkylamino with in each case up to 4 carbon atoms, halogen, trifluoromethyl, trifluoromethoxy, cyano, azido and carboxyamido, R**3 and R**4 are identical or different and each represent hydrogen or an alkyl radical with up to 4 carbon atoms, a phenyl radical or a benzyl radical, R**2 and R**5 are identical or different and each represent a straight-chain, branched or cyclic, saturated or unsaturated hydrocarbon radical which has up to 6 carbon atoms, can be interrupted in the chain by oxygen and is optionally substituted by halogen, pyridyl, phenyl or phenoxy, it being possible for the phenyl groups in turn to be substituted by halogen, cyano or trifluoromethyl, R**1 represents hydrogen, or a straight-chain, branched or cyclic, saturated or unsaturated aliphatic hydrocarbon radical which has up to 8 carbon atoms, is optionally interrupted in the chain and is optionally substituted by phenyl, phenoxy, pyridyl or amino, the amino group optionally being substituted by two identical or different substitutents from the group comprising alkyl, alkoxyalkyl with in each case up to 4 carbon atoms, phenyl and benzyl, and the phenyl and the phenoxy radical optionally being substituted by halogen, cyano, trifluoromethyl, alkyl, alkoxy or alkylamino with in each case 1 to 4 carbon atoms and n represents 0, 1 or 2, and pharmaceutically acceptable acid addition salts thereof.
Patent EP-0041307-B1 (EP)
IPC: B65D1/42
Filed: 1981-06-03
Granted: 1984-10-17
Abstract: An injection moulded crate or tray comprising upstanding walls 1,2 and a bottom 4. The lower side of the bottom 4 is integral with two cases 5 extending parallel to an upstanding wall. The case or cases 5 open into a circumferential bottom edge 6. A pair of opposite walls 7,8 of each case 5 converges towards the centre of each case 5. The bottom 4 of the crate or tray inclines from each of the cases 5 towards the bottom edge 6, the bottom part between the cases 5 being a flat part.
Patent EP-0078356-B1 (EP)
IPC: A45D40/26
Filed: 1981-11-18
Granted: 1986-11-05
Abstract: A mascara dispenser (6) composed of a wand (1) which is attached to the end part intended for the application (4), and then removed from the cylindrical container (3) of a single dose of mascara, whenever it is necessary to make-up the eyelashes. Once the product has been used on the eyelashes, the part (4) of the dispenser used for the application is thrown away together with the container utilized (5). The wand (1) is kept for further use. 
<??>The substitution of the part (4) of the dispenser intended for the application of the mascara each time the make-up is applied prevents contact between external sources, the eyelashes of those using the product and the mascara intended for use at later stage. 
<??>The cylindrical container (3), with enough of the product for one application, is sealed with a curved top (4) for the application of the mascara and permits the use of a mascara which maintains its sterility and whose chemical composition remains unchanged each time the product is used. 
<??>The wand (1), equipped with a special attachement device (2), after having removed the top (4) from the single dose container (3), becomes the applicator (6) whenever it is necessary to apply the mascara.
Patent EP-0076260-B1 (EP)
IPC: H04N5/262
Filed: 1981-04-10
Granted: 1989-08-02
Abstract: PCT No. PCT/US81/00469 Sec. 371 Date Oct. 7, 1981 Sec. 102(e) Date Oct. 7, 1981 PCT Filed Apr. 10, 1981 PCT Pub. No. WO82/03741 PCT Pub. Date Oct. 28, 1982.A system for spatially transforming images by separate transformation of each dimension of the image is exemplified by a raster scan television system which includes for each color component a transposing memory providing a change of scan direction from horizontal to vertical, a vertical transformation system transforming in the vertical direction the vertically scanned video information, a second transposing memory coupled to receive vertically transformed video information and provide a change of scan direction from vertical back to horizontal, and a horizontal transformation system coupled to horizontally transform the horizontally scanned video signal to produce a color component output signal. The transformation system is controlled by a transform composer factorizor which receive input commands designating X and Y pretranslations, X and Y size control, Z axis rotation angles, and X and Y post translations to produce a commanded composite transformation which is then factored into horizontal and vertical components.
Patent EP-0081895-B1 (EP)
IPC: C10G7/06
Filed: 1982-06-09
Granted: 1986-02-26
Abstract: A method and apparatus for the thermal treatment of heavy fuel oil. Hot vacuum residue (19) from a vacuum distillation unit (18) is fed directly to burners (36) to raise stream to generate electricity in a generator (39). A gas oil stream (20) is withdrawn from the distillation unit and subjected to mild thermal cracking conditions in a heater (24) which cracks a portion of the waxes which tend to concentrate in the heavier gas oil fractions. The heated stream is mixed with the feedstock inlet stream (16) and so serves to provide the heat energy necessary to operate the distillation unit.
Patent EP-0081364-B1 (EP)
IPC: B24C3/06
Filed: 1982-12-06
Granted: 1986-11-12
Abstract: A blast cleaning machine in which abrasive grit is projected at high velocity against a surface to be cleaned and which can be broken down in to sub-assemblies enabling a machine to be passed through narrow openings, for example into an oil tank and reassmebled for use more readily than conventional machines of a fully-welded or fully bolted construction. The projection and reclaim channels are removably mounted on a machine base in the form of a cradle adapted to support the channels in a desired relative angular position.
Patent EP-0072322-B1 (EP)
Inventor: GUITTENY JEAN-LOUIS
IPC: A23J3/00
Filed: 1982-08-05
Granted: 1985-02-13
Abstract: A method for rapidly sterilizing animal protein to give a product for use as a foodstuff is disclosed wherein animal protein is ground to bring it into a state of a viscous slurry of particles of animal protein having a mean particle size from about 0.1 millimeter to 20 millimeters, the slurry is hydrolyzed, and the hydrolyzed slurry is sterilized by heating in a thin layer at a temperature from about 120 DEG  C. to about 150 DEG  C. for a time between about 3 seconds and about 15 minutes.
Patent EP-0078847-B1 (EP)
Title: Thermodynamic working fluids for stirling-cycle, reciprocating, thermal machines
IPC: F01B3/04
Filed: 1982-05-14
Granted: 1987-03-04
Abstract: New thermodynamic working fluids with primary application to Stirling-cycle, reciprocating, thermal machines which possess a greater dynamic heat transfer coefficient than either hydrogen or helium and which are both chemically inert and easily liquified. A novel power level control subsystem (Figure 4) based on the thermodynamic properties of these fluids is disclosed for use in conjunction with Stirling-cycle machines; this new approach greatly simplifies procedures for changing the mean system working pressure, and thereby the instantaneous power level in such machines, during their operation.
Patent EP-0089489-B1 (EP)
IPC: C25D13/06
Filed: 1983-02-15
Granted: 1985-11-13
Abstract: The invention relates to water-dispersible binders which are intended for cationic electropaints and are based on reaction products which are formed from modified epoxy resins and primary and/or secondary amines and which can, if desired, also contain crosslinking agents, pigments, flow-control agents and other customary auxiliaries. They contain as reaction products those which have been prepared by reacting (A) low molecular weight epoxy resins which contain epoxy compound aromatic groups and have an epoxide equivalent weight of less than 375 with (B) aliphatic and/or alicyclic polyfunctional alcohols having hydroxyl groups or carboxylic acids having carboxylic groups and both having a molecular weight of less than 350 and addition of the hydroxyl groups and carboxylic groups to the epoxy groups of (A) in such a way that the reaction products of (A) and (B) contain 10-45% of aromatic groups, calculated as the phenylene group, and have terminal epoxy groups. (C) reacting the terminal epoxy groups of the reaction products of (A) and (B), and thus chain-lengthening, with the phenolic hydroxyl groups of a mononuclear or polynuclear phenol which has at least two phenolic hydroxyl groups and at east one  alpha , beta -olefinically unsaturated amidomethyl group of the following general formula    <IMAGE>  (I)   as a substituent on the aromatic rings(s) and in which R1 and R2 are identical to or different from one another and represent hydrogen or a methyl group, and (D) reacting the intermediate procuct obtained from (A), (B) and (C) with a primary or secondary amine or an ammonium salt.
Patent EP-0092033-B1 (EP)
IPC: F28D1/02
Filed: 1983-02-15
Granted: 1986-09-10
Abstract: 1. Process for the production of a flat heating body with lamellae (3) which are heat conductively connected not only with water-conducting canals (1) but also with non-water-conducting reinforcing fins (2) between the canals of the flat heating body, whereby the lamellae (3), in their end elevational view, are constructed in the manner of a trapezoidal curve, the outer apices (31) of which lie in the same plane and the inner apices (32, 33) of which lie in different parallel planes, of which one is determined by the reinforcing fins (2), the other by the facing outer surface> (II) of the canals (1) and are spot-welded on to the reinforcing fins (2), characterised in that, during the spot welding, a pre-stressing is produced in the apices (33) lying on the canals (1).