baber/WOPTO huggingface dataset:
Patent EP-2527713-B1 (EP)
Inventor: COHEN JOSEPH PERRY
IPC: B01F23/10
Filed: 2007-01-19
Granted: 2013-12-04
Abstract: Processes deliver a blend (21) of two or more compressed gas streams (1, 2) to a receiving vessel (27) at a preset ramp rate under pressure regulation control (21) in response to cumulative mass ratio when at least two of the streams have different compositions or instantaneous measured temperature when the streams have the same composition.
Patent EP-2581118-B1 (EP)
Inventor: FRANKLIN DAVID
IPC: A63B53/04
Filed: 2009-05-18
Granted: 2017-07-12
Abstract: Putters include a putter body having a ball striking face member (204) made of a material having a first hardness characteristic. Independent and separate openings (206) are defined in the ball striking face member extending rearward with respect to the ball striking face member and at a non-perpendicular angle with respect to the ball striking surface. Optionally a cavity (208) is present behind the ball strikign surface. A polymeric material at least partially fills the openings and the cavity, wherein the polymeric material has a second hardness characteristic that is softer than the first hardness characteristic. The ball striking face member and the polymeric material exposed in at least some of the openings provide a ball striking surface of the putter. The ball striking surface may include grooves or scorelines to affect the launch angle, spin, and/or roll of the ball during a putt. Methods for making such putter devices also are described.
Patent EP-0011711-B1 (EP)
IPC: G01R19/155
Filed: 1979-10-24
Granted: 1983-07-13
Abstract: There is disclosed a hand-held testing device for indicating different values of an electric test voltage. The testing device comprises at least one grip body adapted to be held in the hand and an electric circuit arranged therein. The grip body has a testing tip forming an input connecting point of the electric circuit adapted for receiving a test voltage and has a ground connection. The voltage divider connected between the connecting point and the ground connection has at least two ohmic resistors connected in series via a respective connector tap. Furthermore, the electric circuit has a plurality of display stages, each stage being connected to a respective connector tap of the voltage divider. Each display stage has a two-state amplifying element responsive to the voltage at the respective connector tap and has an optical display element indicating the presence of a given test voltage which is received at the connecting point. The display stages are interconnected by the outputs of the amplifying elements, such that only the amplifying element of the display stage which corresponds to the value of the given test voltage is switched on.
Patent EP-0014698-B1 (EP)
IPC: B65B69/00
Filed: 1979-09-25
Granted: 1982-01-06
Abstract: This machine has supports forming an arch (23-26) under which a transport vehicle (22) carries the goods (3) tied up or bound. A bridge (28) capable of vertical displacement along the pilars (23, 24) is suspended by cables (29, 30); these cables, moving around pulleys, are connected to a tackle connected to a motor (37). At one end of the bridge (28) is the separation unit (1) and at the other, the suction unit (2); these units being adjustably mounted, both units (1, 2) have a mobile suspended push-button switch (4). A cutting head (5) is connected to the switch (4) of the unit (1) and a suction head (8) is connected to the switch (4) of the unit (2), said suction head (8) removing the strings or binders which have been cut.
Patent EP-0027249-B1 (EP)
IPC: A61K39/145
Filed: 1980-10-08
Granted: 1983-08-17
Abstract: The invention relates to a novel influenza virus strain and to the influenza virus vaccine containing said strain. The new strain, which is the DNCM No. I-099 strain, is prepared by recombination of the influenza A/PR/8/34 virus strain with the influenza A/California/10/78 (CNCM No. I-098) virus strain. The vaccine is prepared by allowing the CNCM No. I-099 strain to grow in the allantoic cavity of fertile hen's eggs, harvesting and freeze-drying the yielded virus material. The strain and the vaccine deriving therefrom are valuable for the immunization against influenza caused by influenza type A (H1N1) virus strains.
Patent EP-0033813-B1 (EP)
IPC: E04C2/32
Filed: 1980-07-09
Granted: 1985-10-16
Abstract: A corrugated metal building panel (20, 120, 320, 420) (e.g., made of steel) is provided herein. The panel has at least one (321) (and preferably two, 21-22, 121-122, 421-422) longitudinally extending major waves. Each such major wave is provided with longitudinally extending minor corrugations (26, 126, 326, 426) superposed on each major wave (21-22, 121-122, 321, 421-422) and following the general corrugated pattern of the panel (20, 120, 320, 420). The longitudinally extending minor corrugations (26, 126, 326, 426) are constituted by a plurality of spaced-apart, discontinuous, longitudinally extending stiffeners (28, 128, 328, 428) superposed thereon. The stiffeners (28, 128, 328, 428) follow the general major corrugated pattern of the panel. The spaces between the stiffeners include flattened portions (27, 127, 327, 427) of the general major corrugated pattern of the panel but in a preferred variant, also include some corrugated portions (26, 126) interspersed between the flattened portions. Furthermore, the stiffeners (28, 128, 328, 428), which are distributed along the major wave (21-22, 121-122, 321, 421-422), always project from the exterior of the curvature of the major wave (21-22, 121-122, 321, 421-422).
Patent EP-0052292-B1 (EP)
IPC: E21D11/10
Filed: 1981-10-30
Granted: 1984-03-21
Abstract: A method and apparatus for forming continuous concrete walls in tunnels or galleries is provided. More particularly, the invention relates to a form that is slidable through the gallery or tunnel. The form is an elongated supported tubular structure generally conforming to the shape of the gallery or tunnel. The outermost surface of the form is spaced from the wall of the gallery or tunnel a sufficient distance to enable an appropriate amount of concrete to be poured or pressed therein. The form is adapted to have the concrete pumped into the annular spaced provided for it, and to have the force of the concrete against the leading edge of the form cause the form to slidably advance through the gallery or tunnel.
Patent EP-0063345-B1 (EP)
IPC: E21D9/10
Filed: 1982-04-10
Granted: 1986-05-28
Abstract: 1. An electric drive device for the drill head or a similar part, describing a rotating working movement, of a heading machine for tunnels, galleries or the like, namely a tunnel drilling machine, the rotational speed of the electrical drill head drive (a motor or, in particular, a plurality of electric motors mechanically coupled to the parallel operation) being continuously adjustable, characterized by the following features : the drill head drive comprises at least one three-phase asynchronous motor (5), in order to supply the motor (5) a converter is provided which is associated with the heading machine (1) and has a regulating device and by means of which the drill head drive is to be supplied with current of a variable frequency, the converter is constructed with a highly protective system in accordance with the conditions of use, an intermediate circuit choke (20) provided for the converting operation is spatially separated per se from a switch cabinet (17) containing the converter, a heat exchanger (18) constructed as a water/air cooler is provided for drawing heat away from at least part of the device, a change-over device (21) is provided, by means of which the drill head drive (5) can be changed over from converter operation to direct mains supply and vice versa.
Patent EP-0072027-B1 (EP)
IPC: C07D473/16
Filed: 1982-08-10
Granted: 1988-05-18
Abstract: Compounds of the general formula <CHEM> (wherein R is a hydroxy or amino group and X is an oxygen or sulphur atom) and their physiologically acceptable salts and esters have been known to have antiviral activity particularly against herpes viruses. Processes for preparing such compounds are described as well as pharmaceutical and veterinary compositions containing these compounds.
Patent EP-0091671-B1 (EP)
IPC: B62D1/18
Filed: 1983-04-08
Granted: 1986-05-28
Abstract: 1. Safety steering column for motor vehicles, with a rigid steering column portion and with a lattice-structure tubular portion which is yeildable when the steering column is subjected to upsetting forces, and also with connecting portions provided at the two ends for force-transmitting connection to a steering wheel and to a steering gear, the connecting portion being produced separately and secured to the tubular portion on the one hand and to the steering column portion on the other hand, characterized in that the tubular portion (6, 6') is formed integrally with the rigid steering column portion (4, 4') from fibre-reinforced synthetic plastic material.
Patent EP-0112439-B1 (EP)
Title: Process for the anodic oxidation of aluminium alloys
IPC: C25D11/04
Filed: 1983-09-10
Granted: 1988-04-27
Abstract: 1. Process for anodic oxidation of workpieces made from an aluminium alloy, particularly with high copper and/or nobler metal content, the workpieces being arranged in a moving aqueous electrolyte together with one or more cathodes and a voltage being applied mainly periodically to produce current pulses of short duration with high current conduction to the workpieces and the cathode(s), characterized in that the voltage remains switched on each time as long as a noticeable build-up of the oxide layer results and then is switched off until the Joule effect produced is mainly eliminated.
Patent EP-0110271-B1 (EP)
IPC: D04B25/06
Filed: 1983-11-19
Granted: 1985-08-07
Abstract: Crochet tools for producing bands on a crochet galloon machine. For the production of thin bands on ten or more crochet needles (10, 10') per centimeter of width, the stems of the crochet needles (10,10') are clamped over more than half the length of the needle. A knocking-over bar (20) fastened to the machine has a free straight edge (66) which adjoins closely but without play those parts of the crochet needles (10,10') which project out of the clamp device. The crochet needles are clamped with adequate security against lateral bending. There is no friction between the crochet needles at the knocking-over bar (20). The crochet needles can be clamped in groups, so that they stiffen one another. For the feeding of elastic threads use is made of combs (6) which are displaced laterally to-and-fro relative to the crochet needles in the working rhythm, but which are disposed at a uniform height relative to the crochet needles.
Patent EP-0114976-B1 (EP)
IPC: H01R13/04
Filed: 1983-11-30
Granted: 1988-07-06
Abstract: 1. Contact pin comprising a cylindric shaft having a tapering summit (16) consisting of at least two side faces (22), a curved upper face (18) and a curved bottom face (20), the two side faces (22) thereof arranged rectangularly to an axial plane (2-2) of the pin (10) and mirror-inverted to that axial plane (3-3) forming right angles therewith, characterized in that both side faces (22) have a curved contour and along a continuous line have an edge-free transition and in that axial plane being at right angles therewith running substantially tangentially into the contour of the shaft (12) and that the upper and bottom faces (18, 20) are curved both in axial and circumferential direction and are arranged in mirror-inverted fashion to one another and also run in an edge-free manner tangentially into the contour of the shaft (12).
Patent EP-0144011-B1 (EP)
Title: A laminate to be used by the manufacture of packings containing products releasing gases
IPC: B65D30/26
Filed: 1984-11-10
Granted: 1988-09-28
Abstract: The laminate is especially suited for packing products releasing gases. The laminate comprises - when used in a packing and seen from the inside and out - in sequence a polyethylene film (2), a sheet (3) of aluminium, and a polyester film (4). A limited area of the outer film (3) is not laminated to the sheet (3) of aluminium, which produces a channel (8). Within the area of the channel the sheet (3) of aluminium and the inner layers (3, 4) are perforated in such a manner that an outlet opening (7) is formed in the packing made of the laminate, said opening ending in the channel. The channel is constructed so as to end at the bottom and top rims (9, 10) of the finished packing. In this manner a very simple and inexpensive one-way valve is formed which in a simple manner ensures that the gases formed by the contents of the packing may ooze out slowly. At the same time noxious and oxidizing gases are prevented to a high extent from entering the interior of the packing.
Patent EP-0148492-B1 (EP)
IPC: G01N33/20
Filed: 1984-12-21
Granted: 1988-09-28
Abstract: 1. Device for measuring the oxygen content and the temperature of molten baths, comprising a measuring head (3) consisting of an EMF cell (1) and a thermocouple (2) in which device the base of the measuring head (4) at the lower end of a supporting tube (5), preferably of paperboard, is partly inserted into the supporting tube and is held by the supporting tube, the supporting tube (5) is surrounded, essentially down to its lower end, by at least one sheath (9, 10) as protection against the metal bath, and to protect them before the device is immersed in the metal bath, the EMF cell (1) and the thermocouple (2) are surrounded, viewed from the inside to the outside, by a metal cap (12) and a protective hood (13) of a combustible material which are held by the part of the measuring head projecting over the supporting tube and the sheath, characterized in that the sheath (9, 10) consists exclusively of paper-board and the supporting tube (5) and the sheath (9, 10) are protected at their lower end by a shield (7a, 7b, 7c) which essentially covers only the underside of the sheath.
Patent EP-0145054-B1 (EP)
IPC: C07C67/00
Filed: 1984-11-06
Granted: 1988-03-23
Abstract: Process for preparing urea in which,
 in a synthesis zone, at a pressure of 125-350 bar and at the temperature belonging thereto, a urea synthesis solution containing carbamate and free ammonia is formed from carbon dioxide and an excess of ammonia,
 in a first decomposition step, at synthesis pressure or lower, a part of the carbamate is decomposed by supply of heat and the gas phase obtained in this process is condensed in a first condensition zone,
 in a second decomposition step, at a pressure of 4-40 bar, a further part of the carbamate still present is decomposed by supply of heat and the gas phase formed is separated off,
 in a further step, the remaining carbamate is removed in the form of a gas mixture containing ammonia and carbon dioxide, and this gas mixture is processed to form a solution of ammonia and carbon dioxide in water,
 and the remaining urea-containing solution is processed to form a concentrated urea solution. 
<??>The urea solution to be concentrated is introduced into the tubes of a shell and tube heat exchanger, the gas mixture from the second decomposition step is led into the shell side of heat exchanger at the end opposite the place where the urea solution to be concentrated is fed, the solution of ammonia and carbon dioxide in water is fed to the said shell side at a place located between the inlet for the gas mixture and the inlet for the urea solution to be concentrated, and the condensate is discharged from the shell side at the end where the urea solution is led into the tubes.
Patent EP-0143057-B1 (EP)
IPC: B65G65/46
Filed: 1984-11-21
Granted: 1989-06-28
Abstract: An extraction device for silos with a circular floor having an opening in the form of a central funnel is disclosed. An endless screw having one end positioned centrally with respect to the opening in the silo floor is adapted to sweep angularly over the floor, bringing the product contained in the silo towards the central funnel for evacuation of the product onto a conveyor positioned beneath the floor of the silo. A cross-piece extends across the central funnel opening, providing a rigid mount for a central support. A protective cover, generally conical in form, is fixed to the central support. The protective cover overlaps the central opening and covers a first motor adapted to drive the screw about its axis. A fixed ring is connected to the protective cover. A rotating ring is mounted for rotation to the fixed ring along a circular bearing surface. The rotating ring supports the endless screw and its motor. A second motor is provided to drive the rotating ring with respect to the fixed ring for producing the angular sweeping movement of the screw across the silo floor.
Patent EP-0160256-B1 (EP)
IPC: C07D405/04
Filed: 1985-04-20
Granted: 1988-09-28
Abstract: 1-Oxo-1,3,4,7-tetrahydrobenzofuranes of the formula   <IMAGE>   in which X is O or S, R is optionally substituted phenyl or heteroaryl, R1 is OH, monoalkylamino or dialkylamino, and R2 is an acyl or esterified carboxy radical, or pharmacologically acceptable salts thereof, which are active in circulation, e.g. they increase myocardial contractility, increase the flow of Ca2+ into the cell, increase blood pressure, reduce blood sugar, reduce swelling of mucous membranes and affect the salt and/or fluid balance.
Patent EP-0164573-B1 (EP)
IPC: C12P41/00
Filed: 1985-05-08
Granted: 1989-08-09
Abstract: 1. Process for the preparation of (+)-trans-cyclopropanecarboxylic acids or their salts of the general formula (I)   see diagramm : EP0164573,P10,F1   in which R represents halogen or C1 -C4 -alkyl, and R**1 represents hydrogen or the equivalent of a metal ion, and where the steric relationships are not represented in formula (I), characterised in that the (+-)-trans-cyclopropanecarboxylic esters of the general formula (II), where appropriate mixed with the corresponding (+-)-cis-cyclopropanecarboxylic esters of the general formula (II)   see diagramm : EP0164573,P10,F2   in which R has the meaning indicated for the general formula (I) and R**2 represents methyl or ethyl, the steric relationships not being represented in formula (II), are treated with hydrolases which are of microbial origin and which are extracellular and/or cellular, where appropriate immobilised, and the resulting (+)-trans-cyclopropanecarboxylic acids of the general formula (I) are isolated and, where appropriate, purified by customary methods and, where appropriate, the salts are prepared.
Patent EP-0174604-B1 (EP)
IPC: F24D13/02
Filed: 1985-09-05
Granted: 1990-03-21
Abstract: In order for a wall, ceiling and/or floor formation comprising a substratum which may or must be plastered and a surface layer and further a flat resistance heating element arranged between the surface layer and the substratum and composed of a polyester cover layer, a conductive intermediate layer provided with lead-ins and lead-outs, e.g. a graphite and/or soot resistance layer, and a polyester bottom layer, to use elements of design for the limits of rooms and as such to serve to heat the room provided with this wall, ceiling and/or floor formation, the following proposal is made: the surface layer consists of ceramic shaped bodies, in particular tiles (35) and the resistance heating element (33) is glued to the substratum using an adhesive compound (32) which adheres both to the substratum (31) and to the free polyester surface of the cover layer (36) of the resistance heating element, while the ceramic shaped bodies are glued to the free surface of the polyester bottom layer (38) using an adhesive compound (34) which adheres both to the surface of this polyester bottom layer and to the side of the ceramic shaped bodies facing away from their visible side (FIG. 2).
Patent EP-0171094-B1 (EP)
IPC: E21B43/12
Filed: 1982-11-03
Granted: 1988-08-24
Abstract: The invention relates to a method and apparatus for driving the impeller (5) in a turbo-type liquid pump operating at relatively low power and relatively high delivery head by means of an a.c. motor (2). The invention is mainly characterized in that the motor (2) is driven from a static inverter (6) which operates at an operating frequency of 100-1000Hz. This enables high specific speed impellers to be used, and therewith provides a considerable increase in the efficiency and capacity of the pump at unchanged motor sizes.
Patent EP-0176555-B1 (EP)
IPC: H01L23/538
Filed: 1985-03-12
Granted: 1988-12-07
Abstract: A multilayer circuit device comprises a substrate having a plurality of metallized patterns (e.g., 12, 18) thereon said patterns being separated by a photodefined polymeric dielectric film (14) formed from a polymeric photodefinable triazine base mixture including a photosensitive acrylate moiety. The various circuit patterns are interconnected by means of microvias (16) through the polymeric film or film layers.
Patent EP-0197047-B1 (EP)
IPC: H01C1/01
Filed: 1985-08-30
Granted: 1988-12-07
Abstract: The receptacle (2), which is especially for mating with a ceramic chip resistor (4), comprises first and second superposed plates (6 and 8) defining a tapered passage (12). The plates are joined by resilient bights (14) on opposite sides of a mouth (10) of the passage (12). The first plate (6) is connected to the bights (14) at positions (P) spaced back from the mouth (10) so that a portion (15) of the first plate (6) projects freely between the bights (14). The resistor (4), when inserted into the passage (12) by way of the mouth (10), tilts the first plate (6) about its connections with the bights (14) so that the resistor (4) is tightly gripped between the plates (6 and 8) when the leading end (37) of the resistor (4) reaches a stop (28) beyond the positions (P) at which the first plate (6) is joined to the bights (14).
Patent EP-0195067-B1 (EP)
Title: Systeme de distribution electrique ayant un agencement ameliore d'enfichage pour branchement de courant
IPC: H01R25/16
Filed: 1985-09-13
Granted: 1990-04-25
Abstract: Un agencement d'enfichage facilite le branchement de barres omnibus (40, 42) dans un système de bus qui comprend une base d'isolation (148) ayant des ouvertures (194) pour donner accès aux barres omnibus (40, 42) et des montants de support (160) ayant également des ouvertures. Une porte (150) recouvre la base d'isolation (148). La porte (150) est pourvue d'une première paire de pinces (154) avec des ouvertures correspondant aux ouvertures respectives dans les montants de support (160). Le système de bus comprend un rail (38) avec une deuxième paire de pinces (156), pourvues d'ouvertures correspondant aux ouvertures respectives dans la première paire de pinces (154), et des éléments de fixation (162) pour fixer le couvercle et la base d'isolation au rail (38).
Patent EP-0205868-B1 (EP)
Title: Connector plug
IPC: H01R13/648
Filed: 1986-05-12
Granted: 1989-08-30
Abstract: A connector plug includes a plurality of contact pins carried by an insulating body which is installed in a cylindrical metal cover. The cylindrical metal cover has a semi-cylindrical rear portion which is engaged with a semi-cylindrical metal cover piece into a cylindrical form. A separtately molded insulating cap is assembled onto the cylindrical metal cover. Within the insulating cap, a cable clamp member having a thickness greater than that of the cylindrical metal cover is secured to a rear end extension of the cover. A cable connected to the contact pins is clampedly held by the cable clamp member.