baber/WOPTO huggingface dataset:
Patent EP-0257431-A1 (EP)
Title: Holder and casing for a radio transciever
Inventor: NOTHNAGEL GERD ING GRAD
IPC: H05K11/02
Filed: 1987-08-10
Abstract: 1. Casing (1) with bracket (2) for a radio transceiver in electrical telecommunications technology, which can be plugged into one another and at the same time automatically produced mutual electrical connections (6, 7) between each other, characterized in that, on both sides of the broad sides of the casing (1) levers (3) are provided in the bracket (2), which levers in the plugged in state engage the casing (1) and the bracket (2) with each other by means of locking hooks (12) above and catches (13) below, and at least on one of these levers (3) which can be touched from the outside and from above, a lock (4) is arranged which prevents, in the locked state, the unlatching of the lever (3).
Patent EP-0261658-A1 (EP)
Inventor: LUSTIG LEO
IPC: B24B41/047
Filed: 1987-09-23
Abstract: The machine (10) for sanding the surface of a parquet floor (32) rests on the floor on a plurality of running rollers (14, 16, 18) and has two rolls (44, 46) which are each both rotatable about their longitudinal axis (48, 50) and can be rotated about a vertical axis (58) aligned perpendicularly to the surface of the parquet floor. The angular speed of the two sanding rolls (44, 46) in their rotation about the vertical axis (58) is more than 200 revolutions per minute.   <IMAGE>
Patent EP-0265778-A1 (EP)
Inventor: SARVER NAVA
IPC: C07K14/755
Filed: 1987-10-14
Abstract: Analogs of Factor VIII-C and their recombinant DNA directed synthesis are disclosed. These analogs have use in the treatment of coagulation disorders.
Patent EP-0266812-A1 (EP)
Inventor: OVERSLUIZEN GERRIT
IPC: C03C3/068
Filed: 1987-10-05
Abstract: Luminescent alumino-silicate and/or alumino-borate glass comprising lanthanum and/or gadolinium and activated by Tb³⁺ and/or Ce³⁺ having a composition comprising 35-85 mol.% of SiO₂ and/or B₂O₃, 1-35 mol% of La₂O₃ and/or Gd₂O₃, 5-45 mol% of Al₂O₃ and 0.5-30 mol% of Tb₂O₃ and/or Ce₂O₃. The La₂O₃ and/or Gd₂O₃ may be replaced up to not more than 50 mol% by Y₂O₃, Sc₂O₃, Lu₂O₃ ZrO₂, P₂O₅ and/or alkaline earth metal oxides. 
     The luminescent glass can be used in a luminescent screen, for example, the luminescent screen of a low-pressure mercury vapour discharge lamp.
Patent EP-0290694-A1 (EP)
Inventor: FUKUDA YUJI
IPC: A63J11/00
Filed: 1987-05-15
Abstract: This disclosure relates to a changeable maze pattern structure, comprising pathways A1-A3, B1-B3, C1-C3, D1-D3 leading in different directions (A,B,C,D), an open space (2) within the maze connected to the pathways, and screens (4) having a common fulcrum (3) at the center of the open space (2). The screens (4) face generally in the various directions of the pathways, and the interconnection of the pathways, which are connected to each other via the open space, (2) is capable of being changed by the rotation of the screens (4), thus changing the maze pattern.
Patent EP-0259154-A1 (EP)
Inventor: HERBST JOSEPH ANTHONY
IPC: B01J8/00
Filed: 1987-09-03
Abstract: The present invention discloses a catalytic cracking operation featuring a single riser in which a variety of hydrocarbon conversion reactions takes place, a stripping unit in which entrained hydrocarbon material is removed from catalyst and a regeneration zone in which spent cracking catalyst is regenerated, which comprises: 
a) converting a relatively high boiling charge material introduced to the riser at a lower level thereof in the presence of a first catalyst component which is an amorphous cracking catalyst and/or a large pore crystalline silicate cracking catalyst to provide lighter products including significant quantities of naphtha; and, 
b) converting a naphtha charge material introduced to the riser at a higher level thereof in the presence of a second catalyst component which is a shape selective medium pore crystalline silicate zeolite catalyst to provide a relatively high octane gasoline product.
Patent EP-0242265-A1 (EP)
Inventor: MULLER JEAN-CLAUDE
IPC: C07D281/10
Filed: 1987-04-06
Abstract: Compounds which are 1,5-benzothiazepine derivatives of general formula (I)    <IMAGE>  (I)  in which R denotes hydrogen or C1-C4 alkyl and R1 and R2 either separately denote C1-C4 alkyl groups or together denote a tetramethylene or pentamethylene group and their acid addition salts are therapeutically active as calcium antagonists.
Patent EP-0256933-A1 (EP)
Inventor: BOYER JEAN-FRANCOIS
IPC: A61K31/235
Filed: 1987-08-06
Abstract: A granular medicine based on fenofibrate, each granule comprising an inert core, a layer based on fenofibrate, and a protective layer, the medicine being characterized in that the fenofibrate in the layer based on fenofibrate is present in the form of crystalline microparticles of dimensions not greater than 30 microns, and preferably less than 10 microns.
Patent EP-0273784-A1 (EP)
Inventor: GUSTIN JEAN-PIERRE
IPC: A01K7/06
Filed: 1987-11-10
Abstract: Mechanical drinking bowl for animals of the type comprising a bowl (1) surmounted by a valve system (3) connected to a pressurised water source. The valve system (3) is closed by a valve (8) controlled by a rod (7) projecting into the bowl (1) to be operated by an animal wishing to drink. The valve system (3) comprises, upstream of the valve (8), another valve (5-5bis) which is held open by a push-rod (30) itself prevented from moving by the lower portion (2) of the valve system in which is placed the valve (8) operated by the animal in such a way that the valve system (3) is automatically sealed off when the lower portion (2) carrying the valve (8) is dismantled. <IMAGE>
Patent EP-0256971-A1 (EP)
Inventor: DREES FRIEDRICH-WILHELM DIPL I
IPC: B41M5/26
Filed: 1987-08-13
Abstract: An improved inking ribbon for color transfer under the influence of heat comprises the ribbon having a carrier layer and a colored layer with the heat-soluble release layer interposed therebetween, which release layer is composed of a sublimable material to avoid renewed adhesion of the released portion of the color layer to the inking ribbon after a color transfer to the printing medium has occured.
Patent EP-0295358-A1 (EP)
Inventor: MARIHART JOHANN DIPL-ING
IPC: C12P19/18
Filed: 1987-06-16
Abstract: In order to obtain fermentation substrates, raw materials such as cereals are allowed to swell under a pressure of 5 bar to 10 bar in a medium containing water and/or recycled distillery slops at a temperature between, in particular, 10 DEG C and 60 DEG C until the water content of the swollen raw material is 45 to 50%. The swelling process can take place in the presence of enzymes such as  alpha -amylase or of amyloglucosidase obtained from fungi or bacteria and/or cellulolytic, pectolytic or proteolytic enzymes.
Patent EP-0303596-A1 (EP)
Inventor: BECH JOERGIN
IPC: A01K73/06
Filed: 1987-02-19
Abstract: Un treuil de chalut pour bateaux de pêche (1) comprend deux tambours ou bobines de câble (5, 6), munis chacun de son câble de chalut (8, 9) et couplés à un différentiel commun (4) qui est pourvu d'un verrou de différentiel et dont le dispositif d'alimentation qui est connecté au moteur d'entraînement (3) peut être bloqué. Le chalut (2) est constitué par un chalut traditionnel muni de paravanes otter (10). Le treuil de chalut comprend en outre un organe de blocage qui peut servir à bloquer le dispositif d'alimentation du différentiel (4). Lorsqu'on pêche au chalut, la liaison entre le moteur d'entraînement (3) et le différentiel (4) est verrouillée, de façon à permettre aux deux tambours (5, 6) de tourner librement mais dans des directions opposées, ce qui fait que les deux câbles (8, 9) supportent en permanence une charge égale.
Patent EP-0258358-A1 (EP)
Inventor: RIBA GUNTHER
IPC: A61H33/06
Filed: 1987-03-10
Abstract: On construit un générateur de vapeur équipé d'une chaudière à vapeur (1). Pour que le générateur de vapeur puisse occuper un faible volume et fonctionner avec une contenance d'eau réduite, la chaudière à vapeur (1) est conçue sous forme d'un caisson tubulaire équipé d'un système de chauffage (9) et d'un système de mesure de la température (10) situés dans une partie inférieure adjacente à la face avant du caisson inférieur, ceci afin de permettre la mesure du niveau d'eau.
Patent EP-0279388-A1 (EP)
Inventor: SCHAEFER GERHARD DR DIPL-CHEM
IPC: C07C317/14
Filed: 1988-02-13
Abstract: Verfahren zur Herstellung von 4,4'-Dichlordiphenylsulfon durch Erhitzen eines Gemisches aus (a) Chlorbenzol, (b) Chlorsulfonsäure oder Schwefeltrioxid und (c) Thionylchlorid oder Phosgen auf Temperaturen bis 220°C, bei dem man, bezogen auf das Chlorbenzol, mehr als die stöchiometrische Menge an Chlorsulfonsäure oder Schwefeltrioxid und weniger als die stöchiometrische Menge an Thionylchlorid oder Phosgen einsetzt.
Patent EP-0285810-A1 (EP)
Inventor: BEVILACQUA BRUCE WAYNE
IPC: C22F1/00
Filed: 1988-03-03
Abstract: A process for thermally stress-relieving a stressed portion of a metallic tube (10) comprises the steps of inserting a radiant heater into the open end of the metal­lic conduit and then positioning it adjacent to the portion to be stress-relieved, and heating this portion to a temperature between about 1150°F to 1500°F for a time period of between about four and twelve minutes, depending upon the tube wall thickness and other requirements. In order to determine the proper amount of electrical power to apply to the radiant heater, the emissivity of the stressed portion of the conduit is first measured by heating a portion of the section to incandescence at a known power level, and using a two-color pyrometer (60) which compares the intensity of two selected colors or wavelengths of the transmitted light.
Patent EP-0310744-A1 (EP)
Inventor: MACDONALD WAYNE P
IPC: B66F11/04
Filed: 1988-04-14
Abstract: An apparatus for retaining the attitude of a platform (2) on an articulated boom (16) is provided. The apparatus includes master-slave piston cylinders for adjusting the attitude of the platform (2) relative to a reference object. The apparatus further includes a pivot plate (22) defining a triangle having first, second and third mounting locations (42, 40, 44) with a platform (2) being pivotally mounted to the pivot plate (22) at one mounting location (42). A piston cylinder (26) is pivotally connected to the pivot plate (22) at a second mount­ing location (40) and is operatably connected to the platform (2). A pivot means (20) is pivotally connected to the pivot plate (22) at the third mounting location (44) and, at its outer end, is connected to the fixed support about which the articulating boom (16) rotates. Rotation of the articulating boom (16) results in the pivot means (20) pivoting the pivot plate (22) in such a way that the platform (2) is maintained at its present orientation.
Patent EP-0292754-A1 (EP)
Inventor: LOUP RUDOLF
IPC: F16L13/02
Filed: 1988-05-06
Abstract: In a flange for fastening a pipe (15), for example an exhaust manifold, the flange is constructed from a plurality of stamped sheet-metal plates (11, 12, 13, 22, 24), whose dimensions correspond to one another, and the exhaust manifold is welded as a butt joint onto the stop plate (11). The individual plates (11, 12, 13, 22, 24) can be connected to one another, but this is not necessary. The plates (11, 12, 13, 22, 24) may consist of different materials. <IMAGE>
Patent EP-0305773-A1 (EP)
Inventor: SCHLASSE MANFRED
IPC: A01D34/76
Filed: 1988-08-08
Abstract: A drivable mowing device, especially for agricultural and forestry purposes, has a motor, from which is derived on the one hand a drive of the mowing member and on the other hand a travelling drive acting on rear wheels (4, 5). The motor is assigned a first continuously operated V-belt drive (13, 14, 17) with a V-belt pulley (14) mounted freely rotatably eccentrically relative to the axle (11) of the motor. There is a lateral carrier (29) which is pivotable about a pivot axis (27) and which has a V-belt pulley (28) mounted rotatably about its pivot axis and two further V-belt pulleys (32, 33) mounted on the lateral carrier (29) eccentrically relative to the pivot axis (27) and connected to one another by means of a V-belt (34). On the pulley carrier (29) there are two pressure wheels (35, 36) which are conically in line with the further V-belt pulleys (32 and 33) and which are connected fixedly in terms of rotation to these. One pressure wheel (36) can be connected operatively to the inside or the other pressure wheel (35) to the outside of the V-belt (17) as a result of a pivoting of the pulley carrier (29). The V-belt pulley (28) rotatably mounted about the pivot axis (27) of the pulley carrier (29) is followed by a gear stage (16) for the travelling drive. <IMAGE>
Patent EP-0324907-A1 (EP)
Inventor: AUDI AG
IPC: B60K5/12
Filed: 1988-10-28
Abstract: Die Erfindung betrifft eine Anordnung eines frontseitigen Antriebsaggregats (1) aus Motor (3) und Getriebe (4) in einem Kraftfahrzeug, bei welchem der Karosserieboden mit einem tunnelartig ausgebildeten Mittellängsträger (2) versehen ist. Das dem Fahrgastraum zugewandte Ende des Antriebsaggregats (1)) ragt in diesen Mittellängsträger (2) hinein und hat in diesem Bereich eine Lager- und Abstützvorrichtung. Erfindungsgemäß ist diese Lager- und Abstützvorrichtung ein in Fahrzeuglängsrichtung in den Mittellängsträger (2) hineinragendes Trägerrohr (5) als Verlängerung des Antriebsaggregats (1) bzw. des Getriebes (4). Dieses Trägerrohr kann zur Lagerung des Antriebsaggregats (1) in einem Momentenlager (7) verwendet werden. Weiter kann an dem Trägerrohr (5) ein Seilfänger (14) für eine Sicherheitseinrichtung mit Zugseilen (15 und 18) zum Wegziehen eines Lenkrades (16) oder Vorspannen von Sicherheitsgurten bei einem Frontaufprall angebracht sein. Zum Spannen und Straffen der Seile (17 und 18) ist der Seilfänger (14) verschiebbar und arretierbar am Trägerrohr (5) befestigt, so daß hier eine Einstellmöglichkeit geschaffen ist. Weiter kann sich das Trägerrohr (5) an einem Abstützlager (8) bei einem Frontaufprall mit einer Verschiebung des Antriebsaggregats (1) abstützen und bei einer Ausbildung für eine gezielte Verformung durch Falten Aufprallenergie aufnehmen.
Patent EP-0326662-A1 (EP)
Inventor: HERBORT HANS-JOACHIM DIPL-ING
IPC: C01B3/38
Filed: 1988-11-10
Abstract: With a multi-step process for the production of synthesis gases containing H2 and CO from hydrocarbon-containing feedstocks (1), in which (a) the feedstocks (1) are first subjected to a catalytic primary steam reforming (6),(6'), (b) then to a partial oxidation (12) with the aid of an oxygen-containing additive (13) and (c) then to a further endothermic catalytic steam reforming (10) and (d) in which subsequently a heat exchange (7) between the gas leaving the second reforming (10) and at least in some cases the gas flowing through the primary catalyst, a solution is provided with which energetically optimum values are achievable, in particular in a specifically relatively small enclosed space, the yield of the process being equal in every way to that of the conventional procedures. This is achieved by carrying out a cooling in the secondary catalyst in such a way that the gas leaving the secondary catalyst has a temperature which is below the temperature of the thermodynamic methane equilibrium of the emerging gas. <IMAGE>
Patent EP-0372097-A1 (EP)
Inventor: KAPPEL ANDREAS
IPC: B41J2/21
Filed: 1988-11-30
Abstract: The generation of ink droplets of varying size in an ink jet printer operating according to the principle of the thermotransducer is achieved by suitable geometry of the thermotransducers (1) in cooperation with control pulses matched to said thermotransducer geometry. In this arrangement, the thermotransducers (1) are subdivided into a plurality of heat-generating segments (W1...W3) of varying width (bi), varying layer thickness (di) or layer materials ( rho i, ai). To improve the cross-talk behaviour, the heat-generating segments (W1...W2) are separated from one another by regions which, in relation to said heat-generating segments (W1...W3), have lower heat- generating rates or a smaller thermal conductivity (ai). <IMAGE>
Patent EP-0324956-A1 (EP)
Inventor: STOCCHIERO OLIMPIO
IPC: H01M2/04
Filed: 1988-12-19
Abstract: According to the invention a lid for accumulator batteries made of plastic material comprises at least two parallelepiped elements (3, 4; 22, 23) obtained while moulding the lid, having the same height and being arranged parallel to each other along the longer sides of the battery, each of said elements being connected with the other by at least a transverse piece, which is also obtained while moulding the lid and which functions as a handle (14; 24, 25, 26). 
     According to this construction, the parallelepiped elements of the lid form a horizontal surface which allows to stack the batteries; moreover an equal volume for each cell constituting the battery is insured and the battery can easily be lifted and transported thanks to a handle which is part of the lid.
Patent EP-0284147-A1 (EP)
Inventor: ROMANIN BRUNO
IPC: B65H59/36
Filed: 1988-03-17
Abstract: A device and method for winding conical bobbins with yarn withdrawn at constant speed from individual spinning units, and comprising: a deflecting roller (5), or similar element, which is connected to and moved backwards and forwards by a swinging arm (4) which by storing and returning the yarn compensates for the different speeds at which the yarn is collected on the conical surface of the bobbin (19) under formation; two proximity sensors (8, 9) positioned to define the regular range of swing of the yarn storage and return arm; an electronic control unit (10) arranged to receive an electrical signal or several electrical signals provided by the proximity sensors (8, 9) when the yarn storage and return (4) swings stray outside the regular range and arranged to generate, when said signals occur, an electrical control signal which activates a pressure variator (11); and a pressure variator (11) which increases or decreases the pressure on a disc yarn tensioner (7) in order to return the storage swing (4) to within the range of values corresponding to regular storage.
Patent EP-0309061-A1 (EP)
Inventor: KAAK STEPHANUS WILLIBRORDUS
IPC: B65G47/91
Filed: 1988-09-22
Abstract: A resilient suction pad of a suction head for lifting objects that are weak at their centres and should not be damaged there, such as pastry, comprises according to the invention an additional suction pad (9) provided within the suction pad (8) in which a higher pressure prevails than in the area defined by the side edges of the pastry.
Patent EP-0282236-A1 (EP)
Inventor: BARKER ALAN CHARLES
IPC: C07D281/16
Filed: 1988-03-04
Abstract: 11-(4-[2-(2-Hydroxyethoxy)ethyl]-piperazinyl)­dibenzo[b,f][1,4]thiazepine and the salts thereof possess antiandropaninergic activity, especially antipyschotic activity, and are prepared by reacting 11-piperazinyldibenzo[b,f][1,4]thiazepine with a compound of the formula:- 
    X-CH₂-CH₂-O-CH₂-CH₂OH 
(wherein X represent an atom or group removable as an anion and, where appropriate further reaction of the product obtained to yield the free base or salt as desired.
Patent EP-0295785-A1 (EP)
Inventor: BUSH DONALD R
IPC: B25J15/06
Filed: 1988-05-13
Abstract: A wafer handling technique allows for picking up a wafer (113) from its front side. One or more vacuum ports (105, 106) pull the periphery of the wafer into contact with a ledge (110) raised from a broad surface (112), providing a friction force that prevents lateral movement of the wafer. A port (109) in the broad surface of the handler (100) flows pressurized gas onto the wafer, thereby preventing contact between the handler and the interior of the wafer. The handler may be sized to be relatively thin, and to cover less than half of the surface of the wafer, thereby allowing for readily loading wafers back-to-back in a furnace boat.
Patent EP-0295796-A1 (EP)
Inventor: BISHOP ARTHUR ERNEST
IPC: B62D5/083
Filed: 1988-05-25
Abstract: A rotary hydraulic valve to control the hydraulic pressure in power steering gears for automotive vehicles, comprising: 
     an input-shaft (10); 
     a coaxially arranged driven pinion (7); 
     a torsion bar (12) drivingly connecting the input-­shaft (10) and the driven pinion (7), interengaging splines (10a) and grooves (7a) connecting the input-shaft (10) and the driven pinion (7) and arranged for limited lost motion between the input-shaft (10) and the driven pinion (7); 
     an axially movable sleeve (11) surrounding the input-shaft (10); and 
     a circlip (18) carried between the sleeve (11) and the driven pinion (7) to provide a slack-free driving connection between the sleeve (11) and the driven pinion (7). 
     The circlip (18) is a thin arcuately shaped member having arms (18c and 18d) extending partially around and embracing the driven pinion (7) within a circum­ferential groove (7a) therein and outwardly and inwardly extending lugs (18a and 18b) respectively engaging and fitting closely within slots (11a and 7b) formed in the sleeve (11) and the driven pinion (7), the lug (18a) fitting within the slot (11a) in the sleeve (11) being arranged to permit axial movement of the sleeve (11).
Patent EP-0297850-A1 (EP)
Inventor: TAKAHASHI KIYOSHI KAWASAKI STE
IPC: B23K26/00
Filed: 1988-06-29
Abstract: A method and apparatus for vacuum degassing performs blow of gas into molten metal so as to form substantially uniform distribution of bubble over the path area defined by an induction pipe. In order to achieve this, discharge nozzles are separated into at least two groups. The gas pressure to be discharged through the discharge nozzles in different groups is controlled independently of the other so that gas blown through first group of nozzle forms bubble at around the central portion of the induction pipe. The pressure of the gas blown through the other second group of nozzle is adjusted for forming the bubble in the vicinity of the periphery of the induction pipe.
Patent EP-0310370-A1 (EP)
Inventor: MUSSER JOHN HENRY
IPC: C07C243/38
Filed: 1988-09-29
Abstract: Novel compounds having the formula
      and their pharmaceutically acceptable salts where R¹, R², R³, X, Y and Z have various meanings defined in the text are useful as anti-allergic and anti-inflammatory agents. Other novel 2-aryl substituted heterocyclic compounds are useful as chemical intermediates for the preparation of the compounds of formula I.
Patent EP-0314329-A1 (EP)
Inventor: BRAISTED ANDREW CHARLES DR
IPC: C07D417/12
Filed: 1988-10-10
Abstract: A series of novel oxyethyl derivatives of certain select enolic oxicam compounds are disclosed, including certain novel oxyethyl derivatives of 4-hydroxy-2-­methyl-N-(2-pyridinyl)-2H-1,2-benzothiazine-3-carbox­amide 1,1-dioxide (piroxicam). These particular compounds are useful in therapy as prodrug forms of the known anti-inflammatory and analgesic oxicams. Typical and preferred member compounds include 4-(2-hydroxy­ethyloxy)-2-methyl-N-(2-pyridinyl)-2H-1,2-benzothia­zine-3-carboxamide 1,1-dioxide, 4-(2-hydroxyethyloxy)-­2-methyl-N-(6-methyl-2-pyridinyl)-2H-1,2-benzothiazine-­3-carboxamide 1,1-dioxide and N-[1-(2-hydroxyethyl)-­2-pyridinium]-2-methyl-2H-1,2-benzothiazine-3-carbox­amide 1,1-dioxide 4-enolate. Methods for preparing these compounds from known starting materials are provided.
Patent EP-0317366-A1 (EP)
Inventor: SUENAGA MAKOTO C O HITACHI MET
IPC: C22C33/10
Filed: 1988-11-21
Abstract: The process according to the present invention comprises the steps of placing a spheroidization agent and a graphitization promoting agent into a ladle; performing a spheroidization process by charging molten metal, having a composition suitable for forming nodular cast iron and comprising a graphite atomization agent, into the ladle; and pouring the molten metal into a mold.