baber/WOPTO huggingface dataset:
Patent EP-0276219-A1 (EP)
Title: Feeding abrasive material.
Inventor: HERON ROGER ARTINDALE
IPC: B24C7/00
Filed: 1986-10-10
Abstract: PCT No. PCT/GB86/00613 Sec. 371 Date Jun. 8, 1987 Sec. 102(e) Date Jun. 8, 1987 PCT Filed Oct. 10, 1986 PCT Pub. No. WO87/02290 PCT Pub. Date Apr. 23, 1987.A high pressure jetting apparatus has an abrasive cutting nozzle, a hopper supplying abrasive material, a container for mixing abrasive and a carrier liquid at a point remote from the nozzle, and a closeable conduit for conducting the mixture at high pressure from the container to the nozzle. When the closeable conduit is closed an endless circulating path is formed between the container and the hopper to charge the container with abrasive from the hopper and carrier mixture. The mixture is conveyed under pressure from the container to the nozzle when the inlet and outlet conduits from the hopper to the container are disconnected and the closeable conduit is open.
Patent EP-0244683-A1 (EP)
Inventor: DOUGHERTY THOMAS JOHN
IPC: H01M50/193
Filed: 1987-04-16
Abstract: The interface between the plastic cover (3) of a battery container and the lead (2) or other metal terminal post which extends therethrough is sealed with a rubber bushing (10) which is compressed and extruded along the terminal post during installation and locked tightly in its compressed and extruded state. The bushing preferably has a pair of oppositely angled intersecting frustoconical surfaces (12, 15) on its exterior surface which are adapted to cooperate with mating surfaces surrounding the opening in the cover and on a locking retainer (16). The assembly provides a flexible seal which will accommodate the inevitable vertical movement of the terminal post as a result of battery element expansion. Most importantly, the assembly provides an extremely effective barrier to the migration of electrolyte along the terminal post to prevent outer terminal corrosion. The rubber bushing is preferably impregnated with silicone oil which, when the bushing is installed, fills the surface voids in the cast terminal post which otherwise provide paths for electrolyte migration. The silicone oil also provides a lubricant for the controlled compression and extrusion of the bushing.
Patent EP-0262725-A1 (EP)
Inventor: KLAREN DICK GERRIT
IPC: B01J8/00
Filed: 1987-09-22
Abstract: Apparatus for carrying out physical and/or chemical processes has a lower chamber (13), an upper chamber (11), vertical riser tubes (14) for the passage of a first fluid medium from the lower chamber (13) to the upper chamber (11) and an intermediate chamber (12) through which the riser tubes (14) extend so that a second fluid medium can contact the riser tubes. A granular mass (29) is fluidized in at least the riser tubes (14) by the flow of the first medium. A vertical gravity tube (15) for return passage of the granular mass from the upper to the lower chamber has an outlet below the inlets of the riser tubes. A distribution plate (28) for the first medium is mounted in the lower chamber between the inlets of the riser tubes (14) and the outlet of the gravity tube (15). To allow the granular mass to fall below the distribution plate for start-up of the apparatus the gravity tube (15) has, at least one opening (24;27) connecting to the lower chamber above the distribution plate (28).
Patent EP-0256739-A1 (EP)
Inventor: MIKI MASAHARU
IPC: F04D19/04
Filed: 1987-08-03
Abstract: A turbo-molecular pump comprising a rotor (16); a stator (22); a plurality of stages of alternately arranged rotor blades (10) and stator blades (18) which are respectively carried by the rotor (16) and stator (22); a first helical groove (12) which is formed either on the circumference of the rotor (16) or on the circumference of the stator (22) and which is disposed downstream of the said rotor blades (10) and stator blades (18); and second and third helical grooves (14,20) which are formed respectively on the circumferences of the rotor (16) and stator (22) downstream of the said rotor blades (10) and stator blades (18), the second and third helical grooves (14,20) being reversely threaded with respect to each other.
Patent EP-0263056-A1 (EP)
Inventor: RENZE HEINRICH
IPC: F22G5/12
Filed: 1987-09-15
Abstract: 1. Device for regulating the exit vapour temperature of a vapour generator which contains, situated one behind the other in the vapour stream, a first cooler (KL1), a first superheater (UH1), a second cooler (KL2) and a second superheater (UH2), with a regulator (PIR1) controlling the first cooler (KL1) and a second regulator (PIR2) controlling the second cooler (KL2), characterised in that a signal corresponding to the temperature difference at the second cooler (KL2) is compared with a setpoint value (SG1) and the result of the comparison is applied as the deviation to the first regulator (PIR1), and that a signal corresponding to the exit temperature of the vapour generator is compared with a setpoint value (SG3) and the result of the comparison is applied as the deviation to the second regulator (PIR2).
Patent EP-0273005-A1 (EP)
Title: Water-dispersible tablet
Inventor: VENTOURAS KIMON DR
IPC: A61K9/20
Filed: 1987-11-23
Abstract: A water-dispersible table essentially consisting of
     (a) microparticles which contain at least one pharmaceutically active substance   (b) at least one disintegrant and   (c) a swellable material, which is able to generate a high viscosity when coming into contact with water;    which disintegrates rapidly in water thus forming a homogeneous suspension of high viscosity that can easily be swallowed, is disclosed. It is prepared by methods known per se.
Patent EP-0239551-A1 (EP)
Title: Friction joint of cone coupling type
Inventor: DISBORG LENNART
IPC: F16D1/094
Filed: 1987-01-09
Abstract: Friction joint of cone coupling type for interconnecting a shaft (1) and a hub (2) or a corresponding machine part for enabling a torque transmission and/or axial force transmission therebetween and comprising an inner cone means (3) and an outer cone means (4) which may eventually be slotted for enabling an extended compression and expansion thereof respectively, a clamp means (5) and one or more clamp screws (7) for cooperation with said clamp means (5) in order to move the inner and outer cone means together and to radially compress and expand same respectively, and in which both the inner cone means (3) and the outer cone means (4) are formed with axially extending open and substantially U-shaped grooves (10, 11) for through extending clamp screws (7). The cone means may be one or more cooperating outer cones (4) and one of more cooperating inner cones (3). The joint may also include two cooperating cone couplings which are kept on a prede­termined distance from each other. The clamp means may be an ordinary clamp ring having threaded bores (12), or it may be threaded bores in a flange like part of the hub.
Patent EP-0333857-A1 (EP)
Inventor: NAGAI HIDEO
IPC: A61B6/03
Filed: 1987-09-30
Abstract: Radiation CT which effects the scanning for a reduced period of time to decrease the dosage, which features a high effective sampling rate, and which reconstitutes the image maintaining a high resolution and a high quality, and in which the source of radiations such as X-rays and a detector group are arranged being opposed to each other across a reconstitution region for accommodating a sample to be inspected. The position for generating the radiations are controlled with respect to space and time so that paths of radiations are interpolated by each other at the center at least of the reconstituted region among the neighbouring view data groups and among the view data groups that are opposed to the view groups.
Patent EP-0287628-A1 (EP)
Inventor: ANDERSSON PER-AKE
IPC: G09F3/02
Filed: 1987-10-19
Abstract: Etiquette pour bagage, pouvant être détachée d'une bande et comportant une partie pouvant être fixée à une poignée de bagage, ainsi qu'une partie ticket. L'étiquette-bagage est caractérisé en ce qu'elle est constituée par une bande de matière frontale comportant par exemple, côté recto, une couche résistante (2) pouvant recevoir une impression et une couche de protection sous-jacente (3), ainsi qu'une couche adhésive (4) et un papier de séparation (5). Les étiquettes peuvent être détachées au moyen de lignes perforées traversant la bande. La partie bagage et la partie ticket sont séparées par une coupe réalisée transversalement par rapport à la bande, qui traverse le matériau côté recto et la couche (4) jusqu'au papier de séparation (5). Le papier de séparation de la partie bagage (9) attenant à la partie étiquette (10) peut être retiré de manière à dénuder la couche adhésive (4) au moyen d'une coupe (12) réalisée par en dessous, de manière transversale par rapport à la bande, ladite coupe traversant le papier de séparation (5) ainsi que la couche adhésive (4) jusqu'à la couche de protection (3) du matériau côté recto de manière à permettre la liaison des extrémités de la partie bagage. La coupe (12) réalisée par en dessous s'étend uniquement le long du milieu de la bande et laisse intacts les deux côtés du papier de séparation (5).
Patent EP-0284791-A1 (EP)
Inventor: HEINZ FRANZ XAVER DOZ DR
IPC: C07K14/18
Filed: 1988-02-29
Abstract: DNA and RNA molecules and proteins and peptides which are encoded by the disclosed DNA and RNA sequences. These DNA sequences code for peptides or proteins having the specificity of structural proteins of the western subtype of the TBE virus. In suitable expression systems, these recombinant DNA molecules can control the expression of peptides or proteins specific for the western subtype of the TBE virus, which can be used as a vaccine or diagnostic agent. The DNA sequences disclosed here can furthermore be used as hybridisation probes. <IMAGE>
Patent EP-0283967-A1 (EP)
Inventor: PILLAI KRISHNA K
IPC: F23C10/02
Filed: 1988-03-19
Abstract: Power plant for burning fuel, primarily coal, in a fluidized bed (18), preferably a PFBC power plant. A bed vessel (12) is divided into a combustion chamber (22) and an ash chamber (24) by an air distributor (16) with nozzles (42) for the supply of air for fluidization of the bed (18) and combustion of the fuel. The air distributor (16) is provided with openings (44), through which bed material can pass from the combustion chamber (22) to the ash chamber (24). Tubes (54) for generating steam are also provided in the combustion chamber (22). Tubes (56) for superheating steam are arranged in the ash chamber (24). The plant is provided with a transport system (66) for conveying bed material from the ash chamber (24) to the combustion chamber (22). During transport from the ash chamber (24), the bed material will circulate between combustion chamber (22) and ash chamber (24). Regulating the quantity of bed material circulating also regulates the supply of heat to the superheating tubes (56), and thus superheating of the steam passing through the tubes (56).
Patent EP-0294559-A1 (EP)
Inventor: AMPFERER HERBERT DIPL-ING
IPC: F16H7/08
Filed: 1988-04-12
Abstract: Dieser Kettenspanner (9) wirkt mit Spannelementen (10, 11) auf das Lasttrum (7) und das Lostrum (8) einer Endlos-Kette (4), die vorzugsweise mit Kettenrädern (2, 3) paralleler Nockenwellen (5, 6) einer Brennkraftmaschine zusammenarbeitet. Die Spannelemente (10, 11) sind mit relativbeweglichen Kolben (18, 19) versehen, die ineinandergesetzt sind, einen gemeinsamen Druckraum (29) aufweisen und in einem zylindrischen Gehäuse (20) untergebracht sind. Das Gehäuse (20) ist mit einem Befestigungsauge (25) versehen, das achsparallel zum Gehäuse (20) verläuft, wobei das Befestigungsauge (25) mit einer Schraube (26) an einem Brennkraftmaschinen-Gehäuseteil (27) befestigt ist. Über die Schraube (26) wird Öl in den Druckraum (29) zwischen den Kolben zugeführt.
Patent EP-0288815-A1 (EP)
Inventor: ANDRADA GALAN MARIO
IPC: B26D7/01
Filed: 1988-04-12
Abstract: Assembly comprising an endless conveyor feeding laminar material (12) held by vacuum on the conveyor (14) in and from a working area, said conveyor consisting of a plurality of sections (45) linked together by a roller guided chain (10) or the like and driven by driving wheels (13), and a sealing system for the horizontal flow in the conveyor (14) forming a working table (1) for said laminar (12) material with vacuum clamping, said sealing system being placed at the end of said table and having an endless belt (65) placed to which multiple bands (82) are joined which travel at the same speed as the conveyor (14) and block the vacuum leakage of the sections occurring by starting into the loop curvature of the conveyor.
Patent EP-0302191-A1 (EP)
Inventor: LAFLEUR ARTHUR E
IPC: B65D88/16
Filed: 1988-05-26
Abstract: A collapsible bag (10) and method of making it from blanks (28,30) of a flexible material which are cut from an elongate web (22) substantially without wasting any material between adjacent blanks (28,30). Each blank (28,30) has a circumferentially continuous central portion and four substantially identical isosceles triangular portions (36) at each end of the blank (28,30). Adjacent sides of adjacent triangular portions (36) are connected together to provide, when the bag (10) is expanded or filled, generally square ends which are interconnected by generally rectangular side walls (14). An access opening (74) is provided in an end of the bag (10) by terminating the connections (68,70) of its triangular portions short of their apexes. Preferably, a spout (76) is received in the access opening (74) and connected to the triangular portions (78).
Patent EP-0296501-A1 (EP)
Inventor: SAKON ICHIRO
IPC: C08K9/08
Filed: 1988-06-16
Abstract: Red phosphorus flame retardants for synthetic resin are produced by a method comprising the steps of heating yellow phosphorus at temperatures of 250 to 600 °C to effect a partial conversion of yellow phosphorus to red phosphorus; removing unconverted yellow phosphorus; and coating particles of the resulting red phosphorus with at least one of thermosetting resin and metal hydroxide. The thus obtained red phosphorus flame retardants are very stable because of significantly improved heat resistance, water resistance and weatherability and thus can provide nonflammable resinous compositions which can be used for long period of time. The nonflammable composition consists essentially of 100 parts by weight of polyolefine resin, 20 to 200 parts by weight of hydrated inorganic filler and 0.1 to 30 parts by weight of the coated red phosphorus flame retardant.
Patent EP-0324161-A1 (EP)
Inventor: BROSIUS PETER
IPC: B66F3/08
Filed: 1988-12-24
Abstract: Vehicle jack with a standing leg (1) on which there is a vertically adjustable body-supporting arm (2) which can be acted upon by a threaded spindle to be actuated by means of a hand crank (4) and can be adjusted in the vicinity of a foot (7) firmly attached to the bottom end (6) of the standing leg (1) and projecting from the standing leg (1) in the direction of the supporting arm (2). A supporting plate (3) which bears in a rattleproof manner against the foot (7) in the stowed position of the vehicle jack is linked on the floor side to the foot (7). In order to obtain sufficiently powerful and durable clamping of the supporting plate (3) without an additional component which produces the clamping force being necessary for this purpose, the vehicle jack is designed in such a way that the supporting plate (3) has a projection (9) which in the stowed position is supported on the supporting arm (2) adjacent to the foot (7) and presses the plate (3) into contact with the foot (7). <IMAGE>
Patent EP-0276876-A1 (EP)
Inventor: BOER-ROOKHUIZEN HERMAN
IPC: C23G5/04
Filed: 1988-01-07
Abstract: Method for degreasing articles in a solvent in a closed space which contains a mixture of air and saturated solvent vapour. The degreasing operation is conducted at a temperature lower than the normal boiling point of the solvent. The apparatus comprises a solvent storage room (5), heating means (6) to evaporate the solvent, a degreasing chamber (2), a closable duct (7) between the evaporator and the degreasing chamber, and means (8) to discharge the vapour-air mixture after the degreasing process.
Patent EP-0295931-A1 (EP)
Inventor: TANSEY JOHN ALFRED
IPC: G02B6/44
Filed: 1988-06-17
Abstract: An optical fibre cable comprises a plurality of optical fibre structures (1) each of which comprises an optical fibre (2) surrounded by at least one sheath layer (4, 9, 10). The optical fibre structures (1) are separably held together side-by-side. The optical fibre cable is propellable along a tubular pathway by fluid drag of a gaseous medium passing over the cable, and each of the individual optical fibre structures (1) is preferably also so propellable when the said structures are separated from one another.
Patent EP-0300692-A1 (EP)
Inventor: LAHM GEORGE PHILIP
IPC: A01N47/38
Filed: 1988-07-15
Abstract: Pyrazoline derivatives of the formula:
      wherein R₁, R₂ and R₃ are independently selected from hydrogen or defined organic or inorganic substituents, 
R₅ is a carboxylic acid, ester or amide substituent, or a sulfonamide group; 
R₆ and R₇ are H or alkyl; 
m, n and p are zero or integers; 
X is O or S; 
Y is H or an organic substituent; 
exhibit activity against a wide spectrum of foliar and soil inhabiting insects, and hence may be used for crop protection.
Patent EP-0325847-A1 (EP)
Inventor: KOHLER HEINZ
IPC: C07K16/42
Filed: 1988-11-30
Abstract: A selective anti-idiotype therapies of cancer, infectious disease or autoimmune disease, allergy or transplantation rejection. Prognostic idiotopes useful in disease diagnosis and/or monitoring are (i) identified and (ii) induced or suppressed by the therapeutic application of modulatory anti-idiotype antibodies, alone or in combination with other immunomodulating agents. Modulatory anti-idiotype antibodies and methods for making and using them in immunotherapy are claimed. 
     Modulatory anti-idiotype antibodies may be made and used in active or passive immunotherapy according to the following method. First, idiotype bearing antibodies (Ab1s) are generated or acquired. Second, select at least one idiotype bearlng Ab1 or T-cell which is reactive with a cancer, infectious agent or autoimmune disease target antigen, allergen or transplant antigen for future screening. Next, make at least one anti-id (Ab2) against the Ab1 or T-­cell receptor. At this point, the anti-ids (Ab2s) made are screened. Each of the anti-ids (Ab2s) may be screened either against the B or T-cell idiotopes of either the sera, blood or tissue of a statistically significant panel of patients or against the serum, blood or tissue of a single patient or animal. In either case, the purpose of the screening is to identify a correlation between idiotope level and either (i) disease presence or progression, or (ii) disease absence or regression. Finally, that anti-id (Ab2) or combination of anti-ids (Ab2s) which induces either (1) suppression of idiotopes which normally fall with disease regression; (2) stimulation of idiotopes which normally rise with disease regression; (3) stimulation of idiotopes which normally fall with disease progression; or (4) suppression of idiotopes which normally rise with disease progression are administered.
Patent EP-0293310-A1 (EP)
Inventor: HEYRAUD GEORGES
IPC: B25B23/142
Filed: 1988-05-26
Abstract: An electronic torque wrench equipped with at least two strain gages placed on both sides of a crosswise plane on a part forming a sensor and each supplying an output voltage, C1 and C2 respectively, which, depending on torque C applied by the wrench to an actuation point A, reacts on an electronic circuit indicating this torque. The wrench comprises a first electronic circuit for determining and storing a constant factor k during a calibration measurement for which torque C is applied at actuation point A is made zero by a parasitic force F' applied in the opposite direction of actuation force F and at a point E of the wrench other than point B of application of the latter force F, the constant factor k being used during each use of the wrench by the electronic circuit to determine, with second circuit and by application of the formula C=C1+k(C1-C2), the value of torque C applied to actuation point A as a function of torques C1 and C2 actually measured respectively by the at least two strain gages.
Patent EP-0280656-A1 (EP)
Inventor: MEIER JOHANN
IPC: A01L7/02
Filed: 1988-02-24
Abstract: The device consists of a profile (3) made of rubber-elastic material. The profile (3) is secured along the inside (1) of the horseshoe (2) by means of a fastening arrangement (6). The fastening arrangement (6) consists of a metal or plastic frame which extends in the inside of the profile (3) and is held in a groove (16) situated in the latter. The two ends of the fastening arrangement (6) are curved towards the holes, which are present for the insertion of calks in the horseshoe (2). These ends are provided with annular eyes (10), which are clamped upon the assembly between horseshoe (2) and calks (9). <IMAGE>
Patent EP-0291532-A1 (EP)
Inventor: KNAPP ALFONS
IPC: C04B41/50
Filed: 1987-12-03
Abstract: Elément d'étanchéité en matériau dur, destiné par exemple à être utilisé dans une paire de plaquettes servant à réguler le débit de liquide d'un robinet. L'élément d'étanchéité se compose d'un matériau dur - un métal, un oxyde métallique, un carbure métallique, un nitrure métallique, un matériau céramique ou vitreux - qui est fritté à partir d'un produit semi-fini obtenu par le mélange d'une poudre de faible granulométrie, composée desdits matériaux durs, avec un liant organique - une matière plastique, une cire ou une combinaison de ces substances. Ce mélange est formé par compression dans un moule et, finalement, au moins une partie du liant est éliminée. L'opération de frittage produit un élément fini ou pouvant être soumis à un traitement ultérieur de surface, tel que le rodage, le traitement galvanique ou le revêtement par une couche mince de matériau dur - du carbure de silicium ou un autre carbure métallique, un nitrure métallique, ou du carbone présentant une structure en treillis cristallographique cubique - appliquée par dépôt physique ou de vapeur chimique.
Patent EP-0305503-A1 (EP)
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/56
Filed: 1988-03-11
Abstract: Procédé de réduction d'oxydes d'azote dans un effluent de combustion d'un combustible carboné. Le procédé consiste à injecter dans un effluent un agent de traitement comprenant un carbure d'hydrogène hétérocyclique qui possède au moins un oxygène cyclique, dans des conditions permettant de réduire la concentration en oxydes d'azote dans l'effluent.
Patent EP-0424367-A1 (EP)
Title: Dispositif de desinfection pour machine automatique a planter des pommes de terre
Inventor: ERLANDS SVEN
IPC: A01C9/00
Filed: 1988-04-20
Abstract: Dispositif de désinfection pour machine (6) automatique à planter des pommes de terre, dans laquelle les pommes de terre sont conduites une par une au moyen de bandes ou de chaînes (8) depuis un récipient à pomme de terre (11) dans le tube de plantation (7) de la machine. L'invention se caractérise en ce que le dispositif de désinfection comprend un récipient (1) d'agent désinfectant en poudre, une chambre de mélange (3) communiquant avec le récipient (1) à travers un dosimètre (2), une soufflerie (4) connectée à la chambre de mélange (3), et des tuyaux de connexion (5) passant de la chambre de mélange (3) à travers chacun des tubes de plantation (7) dans la machine à planter les pommes de terre.
Patent EP-0353300-A1 (EP)
Inventor: BERSUDSKY STANISLAV JUZEFOVICH
IPC: F25B1/00
Filed: 1988-01-22
Abstract: A cooling unit for a two-chamber refrigerator comprises, connected in series along the path of the cooling agent, a compressor (1), a condenser (2), a closing valve (3), a capillary tube (4), an evaporator (5) for the freezing chamber and an evaporator (6) for the refrigerating chamber, connected to the compressor (1). The cooling unit is provided with an additional element connecting the intermediate part (9) of the condenser (2) to the capillary tube (4).