baber/WOPTO huggingface dataset:
Patent EP-0133125-A1 (EP)
Title: Boîtier de composant électronique muni d'un condensateur
Inventor: VAL CHRISTIAN
IPC: H01L23/64
Filed: 1984-07-24
Abstract: Le boîtier selon l'invention comporte une embase (1) portant un composant (3) et recouvert d'un capot (2). Il comporte en outre un condensateur (4) connecté à l'embase (1) et au composant (3), situé entre le composant (3) et le capot (2).
Patent EP-0141701-A1 (EP)
Title: Meter removal indicator
Inventor: BECKER DALE F
IPC: G01R11/24
Filed: 1984-09-14
Abstract: Electricity meter fraud is detected by incorporating a undirectional cyclometer-type register into a meter. The register is actuated each time the meter and cover assembly (which is factory sealed) is removed from its associated socket by an actuating arm assembly which is in contact with the socket. In one embodiment the actuating arm includes a rod which protrudes through an opening formed in the base of the meter and is biaserd into contact with the socket so that when the meter is removed from the socket the register is actuated. Alternatively, the actuating arm is connected to a sliding-type meter terminal which is actuated upon insertion and/or removal of the meter base with respect to the socket. In a further arrangement, a switch is provided in the base of the meter and is arranged to energize a solenoid to actuate the register whenever the meter is removed from its socket. The register can include one or more drums, with the drums each having a plurality of markings provided thereon, such as the digits 0-9, indicative of the position of the drum. Upon the removal of the meter from its socket the register is actuated causing different markings to be displayed. The register drum is designed to rotate in only one direction and jams upon reaching a predetermined position so that the markings originally displayed by the register cannot be brought back into view by a person who has fraudulently removed the meter from its socket.
Patent EP-0165368-A1 (EP)
Inventor: FORT JOSEF PROF DIPL-ING
IPC: B65D88/66
Filed: 1984-06-21
Abstract: The device has a container (1) with a tapering end portion (3), in which there is a vibration apparatus (5). The latter consists of a driven part (10) and of vibrator motors (11 and 12) which are mounted on the driven part (10). The latter contains a housing (15), from which agitator arms (25) hang down which extend at least partially parallel to the wall (31) of the container (1). The first vibrator motor (11) causes horizontally directed vibrations in the driven part (10). The centre of gravity of said vibrator motor (11) coincides with the centre of gravity of the vibration apparatus (5). In a device of this type, no tilting moments occur in the vibration apparatus, with the result that the latter is always situated approximately in the centre of the container. In the case of failure of one of the two motors, the emptying of the container can be completed, albeit more slowly, with the aid of the other vibrator motor. <IMAGE>
Patent EP-0134247-A1 (EP)
Inventor: ITAYA KIMIKAZU
IPC: A61K38/16
Filed: 1984-01-26
Abstract: Protein having he following properties: a)M.W.: 56,000 - 3,000; b) isoelectric point: PH 4.9 - 0.3 c) showing a cytotoxic effect on cultured mouse L-cells; and d) showing an oncostatic effect on female A sarcoma tumor-carrying mouse. and a process for recovering the protein from an enriched medium of established lymphoid cells of human origin The protein is produced by adding an inducer such as endotoxin lectin or the like of virus or gram-negative bactenal origin to established lymphoid cells of human origin suspended in a enriched medium. and conducting culture The protein can be used as an oncostatic agent
Patent EP-0145728-A1 (EP)
Title: Extraction de metaux a partir de minerais
Inventor: LLOYD ROBERT
IPC: C22B3/10
Filed: 1984-05-25
Abstract: Les métaux sont extraits à partir de minerais qui existent sous la forme d'oxyde ou de sulfure, en traitant le minerai avec de l'acide fluorhydrique et/ou de l'acide fluorosilicique. Il existe deux formes préférées d'extraction. Lorsque l'on utilise de l'acide fluorhydrique, le minerai est d'abord broyé, séché puis mis au contact de gaz HF à des températures supérieures à 105oC pour produire des fluorures métalliques. Les fluorures métalliques sont ensuite mis au contact d'une solution aqueuse de HF (acide fluorhydrique) et les fluorures métalliques insolubles et les oxydes de fer obtenus sont séparés de la solution, et les fluorures métalliques de préférence y compris les fluorures de nickel et de cobalt sont récupérés. Lorsque l'on utilise de l'acide fluorosilicique, le minerai broyé et séché est mis en contact direct avec une solution aqueuse d'acide fluorosilicique à des températures supérieures à 70oC et les fluorures métalliques insolubles et les oxydes de fer obtenus sont séparés, et les fluorures métalliques, y compris de préférence les fluorures de nickel et de cobalt, sont récupérés. Les minerais préférés sont les minerais de cobalt-nickel latéritiques.
Patent EP-0154201-A1 (EP)
Inventor: SIMON ULRICH DR DIPL-CHEM
IPC: C25D11/24
Filed: 1985-02-09
Abstract: 1. Process for manufacturing materials in the form of sheets, foils or webs, based on aluminum or an alloy thereof, which has been grained electrochemically in an aqueous solution containing nitric acid or mechanically and electrochemically in a solution containing nitric acid and anodically oxidized and the aluminum oxide layers of which are post-treated with an aqueous solution containing alkali metal silicate, wherein post-treatment is performed in an aqueous solution containing alkali metal silicate and alkaline earth metal ions.
Patent EP-0170287-A1 (EP)
Inventor: RIEDERER MANFRED DR DIPL-CHEM
IPC: C08G77/08
Filed: 1985-08-02
Abstract: Zum Stabilisieren von vor dem Stabilisieren Phosphornitridchloride bzw. deren die Kondensation und/oder Äquilibrierung von Organopolysiloxanen fördernde Umsetzungsprodukte enthaltenden Organopolysiloxanen gegenüber Viskositätsänderungen durch Umsetzung der genannten Phosphorverbindungen mit anderen Mitteln werden die genannten Phosphorverbindungen mit mindestens einer Lithiumverbindung umgesetzt, die bei der Umsetzung mit an Phosphor direkt gebundenem Chlor Lithiumchlorid ergibt.
Patent EP-0216944-A1 (EP)
Inventor: BRIGGS BRUCE ALLEN
IPC: B01J8/04
Filed: 1985-09-02
Abstract: A process is disclosed for performing an exothermic reaction such as the etherification of isobutylene with methanol. The feed is charged to a vertical reaction zone containing a bed of solid catalyst. Heat released by the exothermic reaction partially vaporizes the reactants, with the vapors traveling upward to a condensing zone. All of the con­densable vapors entering the condensing zone are condensed and returned downward to the catalyst bed. A single effluent stream made up of the product, excess reactants and any unreactive compounds present in the feed streams is removed from the bottom of the reaction zone. This total reflux reaction zone allows temperature control within a catalyst bed without the use of indirect heat exchangers located within the catalyst bed.
Patent EP-0153084-A1 (EP)
Inventor: WEAVERS MARK W MINNESOTA MININ
IPC: G11B23/087
Filed: 1985-02-06
Abstract: One broad wall (12) of a recording cassette (10) has a recognition hole (16) which is covered by a breakout tab (20) (here called a «removable piece»), and there is a chamber (24) projecting from the other broad wall (22) of the cassette (10) such that a punch which dislodges the removable piece (20) permanently wedges it into the chamber (24).
Patent EP-0159146-A1 (EP)
Inventor: KAWAMURA HIDEO
IPC: F02B39/10
Filed: 1985-03-15
Abstract: A turbocharger (1) for an internal combustion engine includes a turbine drivable by the exhaust energy of the internal combustion engine, and an air compressor coupled by a shaft (7) to an impeller (9) of the turbine for charging air into engine cylinders in response to rotation of the shaft. A rotor (13) is mounted on the shaft and stator coils are disposed around the rotor. The rotor and the stator coils jointly constitute a motor-generator which operates as a motor or a generator dependent on operating conditions of the internal combustion engine.
Patent EP-0183510-A1 (EP)
Inventor: PEREA JOSE ALEX JR
IPC: F16L21/04
Filed: 1985-11-25
Abstract: A fitting use in clamping a pipe to a fixture to form a weldless, leakproof connection therebetween, the fitting comprising; a locking ring (15) having an interior diameter sized to slide onto a pipe (11) (12) in close fitting relationship without galling the pipe (11) (12) and having an exterior diameter tapered to define a frusto-conical section; a rigid collar (16) adapted for connection to the fixture and having longitudinal opening therethrough, the opening tapering inwardly from a selected exterior diameter to an interior diameter equal to the interior diameter of the locking ring (15) to define a frusto-conical section complementary to the frusto-conical section of the locking ring (15) whereby the ring is slideable into the collar (16) in close fitting relationship, the collar (16) also having a plurality of bolt holes (18) disposed radially around the opening and generally parallel thereto; a locking flange (13) having an opening to receive the pipe and a plurality of bolt holes (14), complementary to the holes (18) of the collar (16) disposed radially around the opening; and a plurality of bolt means (19) for clamping the flange tightly against the collar whereby upon tightening of the bolts the locking ring (15) is urged into the opening in the collar (16), compressing the ring (15) against the pipe (11) (12).
Patent EP-0186985-A1 (EP)
Inventor: TAKAO HIROYOSHI
IPC: C08L7/00
Filed: 1985-12-06
Abstract: Disclosed is a diene elastomer composition especially suitable as tread rubber of tires which has low rolling resistance and high wet grip in combination. This elastomer composition contains a rubber material comprising an elastomeric polymer component of a butadiene polymer and/or a styrene-butadiene copolymer and a rubbery component. The elastomeric polymer is produced by using an organolithium compound as a polymerization initiator, and has a long chain end concentration (LCEC) of 1.5 or less as defined by the following formula:     wherein  
a: total number of terminal groups in long chain molecules per polymer,  
MW: a value obtained from intrinsic viscosity of the polymer as measured in toluene at 30°C by the following formulas: MW = 70,660 x [η] 1.282  for styrene-butadiene copolymer, MW = 79,167 x [η] 1.443  for butadiene polymer, βi: weight fraction of component i when MW = (MW),.
Patent EP-0159205-A1 (EP)
Inventor: HEURTAUX MICHEL
IPC: A61K6/06
Filed: 1985-02-01
Abstract: 1. Glass frits required for producing an intermediary ceramic layer forming the dentine and/or the incisal, intended to cover the basal ceramic layer for opacifying the metal coping of a dental ceramo-metallic reconstruction, characterized in that they are obtained from a mixture containing at least two separate glass frits, namely : - approximately 80 % by weight of a first glass frit which is fusible and does not devitrify, and - approximately 20 % by weight of a second glass frit which is more refractory and devitrifies partially to leucite, the said mixture having a maximum particle size of less than 65 mu m and corresponding to the following overall composition : SiO2  59 to 59.5 % by weight Al2 O3  15 to 16 % by weight CaO 0.5 to 1.5 % by weight MgO 0 to 0.2 % by weight K2 O 11 to 13 % by weight Na2 O 7 to 8 % by weight B2 O3  2.5 to 3.5 % by weight BaO 0 to 3 % by weight CaF2  0.5 to 3 % by weight TiO2  0.2 to 0.5 % by weight CeO  approximately 0.2 % by weight, the said mixture forming part of the composition of a ready-for-use paste containing an appropriate quantity of a plasticizing agent and capable of being packaged in a tub or a paste dispenser of the aerosol type.
Patent EP-0156663-A1 (EP)
Inventor: DECOSTANZI ARNOLD
IPC: A63C7/08
Filed: 1985-02-08
Abstract: Device characterised in that at least one of its control means (21, 24) is connected to a pivoting arm (12) of the claws by means of means (23) for adjusting its action on the claws. Application to the ski-equipment industry. <IMAGE>
Patent EP-0165905-A1 (EP)
Inventor: LANG NIKLAUS P PROF
IPC: C12Q1/04
Filed: 1985-06-18
Abstract: Das diagnostische Verfahren dient zum in vitro Nachweis eines für die oralen Gewebe pathogenen Bakteriengemisches, das für Zahnkaries und Zahnfleischerkrankungen verantwortlich ist. Das Verfahren beruht auf der enzymatischen Aktivität der in der Plaque enthaltenen Bakterien.
Patent EP-0205772-A1 (EP)
Title: Walking beam transport system
Inventor: MERTENS MANFRED DIPL-ING
IPC: F27B9/30
Filed: 1986-03-22
Abstract: 1. Walking beam conveyor for a heating apparatus, in particular for an induction heater for conveying successive workpieces, characterized in that it has at least two supporting structures (51, 57) for workpiece transport which are arranged separately from one another on a walking beam (50) and of which at least one supporting structure (57) is arranged so as to be displaceable relative to the walking beam (50), in the longitudinal direction of the latter, with the result that sections having a different conveying stroke lenght are formed, the conveying stroke length of the downstream section being greater than that of the preceding section.
Patent EP-0247215-A1 (EP)
Inventor: ASTROLOGES GARY W DR
IPC: C07C17/275
Filed: 1986-05-26
Abstract: In the reaction of carbon tetrachloride with ethylene in the presence of a catalyst comprising a phosphite ester and an iron-containing material to produce 1,1,1,3-tetrachloropropane, the improvement which comprises employing powdered iron as the iron-contain­ing material. Thereby the carbon tetrachloride is converted in large amount and with high selectivity to the desired product. The reaction proceeds well even under milder conditions than with the catalysts of the prior art.
Patent EP-0218849-A1 (EP)
Inventor: ROHDE VOLKER DIPL-ING
IPC: H01L23/60
Filed: 1986-08-19
Abstract: To avoid destruction of semiconductor chips (1), particularly those using MOS technology, as a result of electrostatic discharge, a commercial adhesive (e.g. silicone, epoxy or acrylic adhesive) contains an admixture of electrically conductive material such as soot and/or graphite. This provides high-resistance interconnection of all the terminals of the semiconductor chip (1). <IMAGE>
Patent EP-0220559-A1 (EP)
Title: A method for driving a DC operated electromagnetic solenoid and control circuit for implementing said method
Inventor: D ONOFRIO ANTHONY
IPC: H01H47/32
Filed: 1986-10-08
Abstract: For driving a DC solenoid actuator (16), in particular for long stroke valves, the DC power is converted by a timer (2) into a sequence of pulses, which pulses are fed via a circuit means (10 -14) to the solenoid actuator (16). Interrupting means (32, 36, 40) controlled by time delay means (21 -30, 33) control the timer in order to change the average current fed to said solenoid actuator (Fig. 1).
Patent EP-0223042-A1 (EP)
Title: A method for supplying AC power to a DC operated electromagnetic solenoid and control circuit for implementing said method
Inventor: D ONOFRIO ANTHONY
IPC: H01H47/22
Filed: 1986-10-08
Abstract: An A.C. power control circuit for a D.C. solenoid (2A, 2B) uses a triac (6) for initially supplying a fully rectified wave to the solenoid. Concurrently a time delay circuit (12, 14, 20) is started and after a predetermined time interval acts via circuit means (18, 26, 36, 38) upon the gate electrode (34) of the triac (6) to reduce the phase angle and therefore the average current supplied to the solenoid. This allows to achieve an initially high pull-in current and after a predetermined time interval a relatively small hold current for the solenoid as it is required if the solenoid acts upon a long stroke valve (Fig. 1).
Patent EP-0227175-A1 (EP)
Inventor: SCHUURMANS FERDINAND ALBERT
IPC: C10B25/06
Filed: 1986-12-15
Abstract: A coke-oven door for a coking chamber in coke-­oven battery has a door body (1) carrying a seal (3,15) and a door plug (4) consisting of a closed metal box construction. The side walls (11) of the plug (4) form, together with the side walls of the coke oven, wedge-­shaped gaps (12) which narrow in the direction of the door body. To reduce gas pressure on the seal (3,15) during coking
     a) each gap (12) is formed by a front portion (10) of the side wall (11) of the box construction,   b) at a rear portion (14) of the box construction (4), near the door body, the side walls (11) recede from the walls of the coking chamber and form, in conjunction with the walls of the coking chamber, vertical gas flues (16) for coke-oven gas,   c) the gap (12) is so dimensioned that when the coking chamber is filled with coking coal and during coking, no or almost no coking coal can pass through the gap (12) into the gas flues (16).
Patent EP-0229423-A1 (EP)
Title: Control arrangement for a transport system
Inventor: BIEMANS FRANCISCUS PETRUS MARI
IPC: B65G43/00
Filed: 1986-12-17
Abstract: The invention relates to a control arrangement for an internal transport system. The transport system comprises a conveyor arrangement carrying the products, work stations and transport stations. The task of the work stations is not only processing the product but also routing and controlling the transport system whilst the transport stations carry out routing and control tasks only. A modular system of work and transport stations is suggested whilst different control and routing functions are each accommodated in one module and the modules can communicate with each other both  via  an electronic data communication channel and  via  a physical channel namely by appending information labels to the products.
Patent EP-0206705-A1 (EP)
Inventor: HANDFIELD LOUIS
IPC: F25C3/04
Filed: 1986-06-16
Abstract: 0 A machine for producing artificial snow includes an elongated cylindrical outer casing (19) with a frusto-conical discharge end (22); a similar inner casing (30), a tubeaxial fan (27) in the outer casing for creating an annular stream of turbulent air at the discharge end of the outer casing. An adjustable turbine nozzle (36) is centrally located at or near the discharge end of the outer casing for spraying a stream of water droplets into the turbulent air to create a stream of water droplets and air, and nucleators (37) at or near the discharge end of the outer casing spray very fine droplets of water or nuclei into the stream of water droplets and air, whereby, temperature permitting, a stream of artificial snow is created without large droplets of water or ice dribbling from the stream near the discharge end of the outer casing.
Patent EP-0212836-A1 (EP)
Inventor: BRUNNETT CARL J
IPC: A61B6/03
Filed: 1986-07-14
Abstract: A radiation imaging apparatus and method e.g. for computed tomography x-ray.imaging employing a radiation detector which enhances the detector output due to lower energy components of the incident radiation. One embodiment includes first and second layers (190, 192) of crystalline scintillation material mutually aligned in a path of x-rays to be detected, to receive the x-rays in sequence. The layer (190) upstream in the x-ray path comprises a scintillation material having a relatively high efficiency for converting x-ray energy to light. The downstream layer (192) comprises a scintillation material having a relatively lower efficiency for x-ray/light conversion. A photodiode (198) is positioned to view both scintillation layers (190, 192) simultaneously and to respond to scintillations in either or both. Scintillation crystal material surfaces can be coated with reflective material (194) to enhance the effects of their scintillations. The photodiode (198) thus combines x-ray indicating scintillations from both crystals while in analog form. Another embodiment comprises a photodiode and an optically coupled scintillation crystal, with the photodiode upstream in the x-ray beam path relative to the crystal (Fig. 4).
Patent EP-0256186-A1 (EP)
Inventor: MAYES M DALE
IPC: C10J3/48
Filed: 1986-08-15
Abstract: The present invention provides an apparatus and a process for removing a slag/water slurry from a pressurized solid fuels gasification reactor. The apparatus includes at least one pressurized crusher connected to the discharge end of the reactor, and a series of flow restriction elements in a conduit connected to the discharge end of the crusher. Water is beneficially mixed at a controlled rate of flow with the slurry discharged from the crusher, thereby cooling the slurry and controlling the flow rate of the slurry stream in the conduit.
Patent EP-0202999-A1 (EP)
Title: Procédé et installation de préparation de dextrose cristallisé anhydre
Inventor: LELEU JEAN BERNARD
IPC: C13K1/10
Filed: 1986-05-13
Abstract: Une mass constituée de sirop de glucose et de cristaux de dextrose anhydre est amenée à parcourir de haut en bas et sous malaxage une zone de cristallisation 1 d'axe de préférence sensiblement vertical dans laquelle ladite masse est soumise à un gradient de température globalement décroissant de 0,2 à 2°C/heure de haut en bas éventuellement modulé, ladite zone étant alimentée par la canalisation 2 en sirop de glucose et par la canalisation 7 en masse soumise à cristallisation M prélevée en 8 et recyclée en 9.
Patent EP-0203860-A1 (EP)
Title: Circuit d'ultrafiltration du fluide primaire de refroidissement d'un réacteur nucléaire à eau sous pression
Inventor: DAGARD PHILIPPE
IPC: G21C19/30
Filed: 1986-05-23
Abstract: Le circuit d'ultrafiltration comporte une première boucle (27) en dérivation sur la branche de décharge (10) du circuit (8) de contrôle volumétrique et chimique et une seconde boucle (28) en dérivation sur la branche de charge (11) du circuit (8). Chacune des boucles (27, 28) comporte un ultrafiltre (30, 50). Le concentrat de l'ultrafiltre (30) situé sur la boucle (27) est refroidi, dépressurisé et envoyé dans le circuit (8), en aval des moyens de refroidissement et de dépressurisation principaux (12, 13) de ce circuit (8), par une conduite (38). Le concentrat de l'ultrafiltre (50) de la boucle (28) est envoyé dans le circuit (8) en amont des moyens (12, 13) par une conduite (58).
Patent EP-0221800-A1 (EP)
Inventor: BOITEAU CLAUDE
IPC: E03D9/03
Filed: 1986-10-02
Abstract: 1. A support formed on the one hand, by a slotted cage (2) intended to contain at least one water-soluble product (3), a colorant in particular used for the disinfection and deodorisation of toilet bowls and, on the other hand, by a hook (5) allowing the slotted cage (2) to be suspended on the edge of a toilet bowl, characterised in that the water-soluble product (or products) (3) is (or are) disposed at the bottom of a container (4, 104) wherein it (or they) is (or are) held, the said container (4, 104) being open in its region on the opposite side to the said bottom and being mounted in the slotted cage (2), so as to be capable of swivelling on itself inside the said slotted cage (2) around an axis substantially parallel to the median plane of the said bottom, the centre of gravity of the unit constituted by the container (4, 104) and the product or products (3) contained therein being situated at a distance which is not zero from the said axis of swivelling on the side of the bottom of the container (4, 104).