baber/WOPTO huggingface dataset:
Patent EP-0237747-A1 (EP)
Inventor: PARSCHAT LOTHAR DIPL-ING
IPC: B21B1/16
Filed: 1987-02-04
Abstract: In a continuous casting method to produce rolling material for elongate products made of metal, in particular of steel, such as profile bars, profile supports, wire and rails, after the casting process, forming of the round casting material takes place to initial pass dimensions of a longitudinal rolling mill or to forging dimensions. Since prematerial for rolling of high quality can only be produced in vertical casting without saving costs, it is proposed in order to achieve high material quality and analysis, to cast the melt between the upstream vessel and the continuous casting mould with exclusion of air, to produce the cast material in a standard continuous casting mould with an approximately circular standard cross section, and to make the ratio of volume to surface of the cast material portion at least 40:1 mm<3>/mm<2>, at most 150:1 mm<3>/mm<2>. <IMAGE>
Patent EP-0482218-A1 (EP)
Inventor: CHEVAKIN IVAN VASILIEVICH
IPC: B28D1/00
Filed: 1987-03-02
Abstract: The process for the directed destruction of monolithic objects comprises the drilling of holes (2, 3, 7) in intersecting planes (4, 5) of a predetermined outline of a piece (6) of the monolith and at an intersecting point of the planes (4, 5) of the predetermined outline of the piece (6) of the monolith. Working tools (8) of the devices for the destruction of the monolithic objects are accommodated in the drill holes (2, 3) made in the planes (4, 5), in which working tools (8) the directions of application are in each case orientated to the destruction of the predetermined piece (6) of the monolith. A working tool (9) of an additional device for the destruction of the monolithic objects is arranged in the drill hole (7) made at the intersecting point of the planes (4, 5) of the predetermined outline of the piece (6) of the monolith, which working tool (9) is orientated in such a way that the direction of application of the force transmitted by the working tool (9) of the additional device coincides with the direction of application of the total force transmitted by the working tools (8) of the basic devices and the forces themselves are added. <IMAGE>
Patent EP-0241826-A1 (EP)
Title: 3-Amino-2-cyano-acrylsäureester
Inventor: KLUTH JOACHIM DR
IPC: A01N37/44
Filed: 1987-04-04
Abstract: Die Erfindung betrifft neue 3-Amino-2-cyano-acrylsäure­ester der Formel (I)
      in welcher 
R¹ für Alkoxyalkyl oder Benzyloxyalkyl steht, 
R² für Alkyl oder Alkenyl steht, 
R³ für Wasserstoff oder Alkyl steht, 
R⁴ für Wasserstoff oder für gegebenenfalls durch Hydroxy, Halogen, Alkoxy oder Dialkylamino substituiertes Alkyl steht, 
X¹ und X² gleich oder verschieden sind und für Wasser­stoff, Halogen, Nitro, Alkyl, Alkoxy, Alkylthio, Halogenalkyl, Halogenalkoxy, Amino, Alkylamino, Alkylcarbonylamino, N-Alkylcarbonyl-N-alkyl­amino, Dialkylaminocarbonylamino oder jeweils gegebenenfalls substituiertes Aryl oder Aryloxy stehen, oder 
  X¹ und X² gemeinsam mit dem angerenzenden Phenylrest für Naphthyl stehen und 
m für die Zahlen 0, 1, 2, 3, 4 oder 5 steht, 
für den Fall, daß R⁴ nicht für Wasserstoff steht, auch deren optisch aktive Verbindungen, 
ein Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide sowie neue Zwischenprodukte.
Patent EP-0253976-A1 (EP)
Inventor: THUDT HUBERT
IPC: B62D1/26
Filed: 1987-05-14
Abstract: A roller holder for a track steered vehicle consists of functional elements which are detachably joined together, that is to say a head part with a roller height adjustment means, a center part with an annular preferential point of weakness cross section and a connecting part with an arresting means. With its connecting part the roller holder runs on a follower arm for adjustment to track width and the holder is able to be slid along the arm and able to be fixed at any desired position by means of the arresting means within the range of sliding. Furthermore, there is a safety strap in the roller holder which prevents loss of the roller holder if it should break off.
Patent EP-0258534-A1 (EP)
Inventor: EICHHORN DIETER
IPC: G11B5/105
Filed: 1987-05-16
Abstract: The magnetic head (1) and the erase head (2) each have a separate mounting support, and the erase head (2) is fitted into a compartment in the mounting support (3) of the magnetic head (1) in such a way that the magnetic head (1) forms a unit with the erase head (2). <IMAGE>
Patent EP-0291560-A1 (EP)
Inventor: KLAPP HARTMUT
IPC: D05B29/06
Filed: 1987-05-22
Abstract: So that, on a sewing machine, a thread-cutting device for the upper thread can be accommodated in the smallest possible space, especially in the press foot, and the upper thread can always be gripped firmly, a displaceable knife (8) with two cutting points (16) (17) and a gripping device (9) for the upper thread guided through the eye of the needle are provided. <IMAGE>
Patent EP-0255880-A1 (EP)
Inventor: VIGNON LOUIS
IPC: B65H75/16
Filed: 1987-07-10
Abstract: The sliver can has a fixed lower base (2) and a vertically displaceable intermediate base (3) supported on a spring (4). A hook element (6) is mounted on the underside of the intermediate base (3). The said element interacts in the bottom-most position of the intermediate base (3) with a spring-loaded catch element (8) mounted movably from the outside on the fixed base (2), in order releasably to lock the intermediate base (3) in its bottom-most position. When the intermediate base (3) is locked, it cannot unintentionally lift the material supported thereon, even if it is relatively light, over the upper edge of the can. The can can therefore safely be filled to a greater degree. <IMAGE>
Patent EP-0264658-A1 (EP)
Inventor: HAKKILA MAINI ANNIKA
IPC: A01N35/02
Filed: 1987-09-25
Abstract: The invention concerns a liquid sterilizing composition with a broad activity spectrum, which as the active componeents contains phenoxy ethanol and, in addition, glutaraldehyde, formaldehyde or glyoxal, especially glutaraldehyde. The composition according to the invention contains as an activated solution 0.15 to 15 % by weight of phenoxy ethanol and 0.03 to 8 % by weight of glutaraldehyde, formaldehyde or glyoxal, as well as further per se known adjuvants.
Patent EP-0241056-A1 (EP)
Inventor: SHERWOOD RONALD
IPC: B01F25/74
Filed: 1987-02-26
Abstract: The invention consists of a centrifugal mixer (3,4) in which the powder feed (21) relies on recirculation (25) of the mixture through a circuit containing a jet pump. 
     This produces a very high quality mix whose density can be readily controlled, even when fine powders such as cement are used. The invention has applications for oil field services.
Patent EP-0242923-A1 (EP)
Title: Convertisseur de signaux vidéo
Inventor: CHANTELOU OLIVIER
IPC: H04N5/44
Filed: 1987-04-16
Abstract: Procédé de traitement de signaux vidéo et convertisseur de signaux vidéo pour la mise en oeuvre de ce procédé. Procédé de traitement de signaux vidéo comprenant les opérations suivantes: (a) un filtrage vertical, par calcul en chaque point d'une ligne courante à générer d'une valeur résultant de la pondération de celles attachées aux points de même position horizontale mais appartenant à au moins deux lignes voisines de cette ligne courante dans la même trame; (b) une sélection par tri et choix d'une valeur intermédiaire parmi celles ainsi triées, le tri opéré étant effectué parmi plusieurs valeurs dont l'une est celle obtenue à la suite de l'opération de filtrage vertical et dont les autres sont celles attachées à des points de même position que ledit point de la ligne courante mais appartenant aux trames voisines; (c) une reconstitution d'image par génération d'un signal vidéo non entrelacé constitué alternativement de la ligne correspondante de l'image initiale quand cette ligne correspondante existe et d'une ligne reconstruite selon les opérations précédentes quand cette ligne correspondante n'est pas présente.
Patent EP-0255232-A1 (EP)
Inventor: HAMMOND COLIN
IPC: F24F6/02
Filed: 1987-06-26
Abstract: A mist making machine for use in theatres and discotheques comprises a helical stainless steel tube (11) bounding the interior periphery of a cylindrical metal casing (12) filled with cast aluminium (13). An electric rod heater (14) is received in an axial bore in the aluminium (13). In use, a polyglycol/water mixture is pumped by a pump (2) into inlet (11a) of the helical tube (11) and is vaporised so as to emit mist from outlet (11b). A thermostat (15) and an associated control system ensures that the pump (2) can only be actuated when the tube (11) is hot enough to produce mist to as to avoid the ejection of scalding lqiuid by the device.
Patent EP-0241328-A1 (EP)
Inventor: CHIBA KEIKO
IPC: C07C405/00
Filed: 1987-03-10
Abstract: A 2,4-pentadienoic acid derivative represented by the general formula (I)
     wherein R is a group having the formula
     in which R 1  and R 2  may be the same or different and represent a hydrogen atom or a lower alkyl group, a group having the formula
     in which m represents 1 or 2 or a group having the formula
     and n represents an integer from 0 to 3 and an ester or a pharmacologically acceptable salt thereof. 
     These compounds are useful as platelet aggregation inhibitors especially as thrombosis- prophylactic agents.
Patent EP-0260179-A1 (EP)
Inventor: GONCALVES ANTONIN
IPC: B65D81/32
Filed: 1987-08-20
Abstract: The unit delimits two compartments which are intended to contain each one product and which are separated by a separating element constituted by at least one cover perforatable as a result of the manipulation of a mixing perforator. This perforator is placed into one of the compartments, so that its cutting end comes to be near the above-mentioned separating element in the storage position, and that its other end is situated opposite a deformable obturating partition of the compartment. An element for manipulating the perforator is disposed in the extension of this latter, on the other side of the partition; it is displaceable for translation to pass from the storage position to a mixing position wherein it is acting on the perforator through the partition to cause it to cut the separating element. Can be used for storing a hair dye.
Patent EP-0313711-A1 (EP)
Inventor: CASTAGNA JEAN-CLAUDE
IPC: A44C5/10
Filed: 1987-10-26
Abstract: The piece comprises articulated links (10) consisting of two crossed elements (11) made integral with each other by means of two grooves (13) made, respectively, in each of them and engaged mutually in each other. <IMAGE>
Patent EP-0261233-A1 (EP)
Title: Cellules tissulaires immortalisees a specificite virale
Inventor: FOUNG STEVEN K H
IPC: G01N33/576
Filed: 1987-04-01
Abstract: Une lignée de cellules tissulaires humaines immortalisées est formée par fusion d'une cellule tissulaire sélectionnée non lymphocytique de primate humain ou non humain avec une cellule immortalisante d'hybridome d'être humain/de souris. La cellule tissulaire ainsi que la lignée de cellules résultant de la fusion sont infectées ou peuvent être infectées par un agent viral sélectionné, ce qui permet l'identification des antigènes de surface des cellules à spécificité virale et leur utilisation comme une source servant à produire des antigènes à spécificité virale, des anticorps anti-antigéniques et des compositions de vaccins.
Patent EP-0280846-A1 (EP)
Inventor: HEIM ULRICH DR PHYS
IPC: A61M16/14
Filed: 1988-01-15
Abstract: Eine Vorrichtung zur Erzeugung eines Gasgemisches, bei der ein Verdunster (1) in eine Verdunsterleitung (7) eingeschaltet ist, die von einer Versorgungsleitung (12) ausgeht und in eine Verbraucherleitung (15) mündet, wobei die Verdunsterleitung (7) durch eine By-pass-Leitung (4) überbrückt ist, soll derart verbessert werden, daß der Einfluß von Stoffparametern bei der Dosierung der verdunstenden Gasmenge verringert wird. Dazu ist vorgesehen, daß die Verdunsterleitung (7) wechselweise am Eingang (2) und am Ausgang (3) des Verdunsters (1) unterbrechbar ist und daß bei ihrer ausgangsseitigen Unterbrechung die Verbraucherleitung (15) durch ein in ihr angeordnetes Schaltelement (14) unterbrochen ist.
Patent EP-0282775-A1 (EP)
Inventor: FLIEGER HORST
IPC: F16K31/60
Filed: 1988-02-24
Abstract: 1. Operating grip for a sanitary member, particularly a sanitary valve, which is movably held on the object in at least one direction, characterized in that it has an outer, hollow shell (11, 25, 41) provided with openings (12, 26), in which are arranged attachments (15, 29, 44), whose outer edges (17) extend at least approximately into the surface of the outside of the outer shell (11, 35, 41).
Patent EP-0282799-A1 (EP)
Inventor: KOUKOUTSIS ELIAS
IPC: H03H17/06
Filed: 1988-02-29
Abstract: An optimal parametric signal processor, which receives autocorrelation and cross-correlation coefficients of a system under study, provides predictor and filter coefficients of the system in an optimal manner, and allows the use of any number of available parallel processing units. The signal processor may be implemented in a fully parallel or fully sequential manner, or in a "parallel-partitioned" implementation which provides the benefits of parallel processing, manageable hardware complexity, and optimal signal processing for a given number of available processors.
Patent EP-0284004-A1 (EP)
Title: Radiant wall burner apparatus
Inventor: KUWABARA KENICHI
IPC: F23D14/12
Filed: 1988-03-21
Abstract: A radiant wall burner which is designed to be mounted on a wall of a radiant-type furnace such as an ethylene decomposing surface has a fuel supply tube defining a fuel supply passage for a fuel which may be a gaseous fuel and provided with a fuel outlet nozzle, and an air supply tube combined with the fuel supply tube so as to provide a double-tube structure such that one of the fuel supply tube and the air supply tube constitutes an inner tube while the other constitutes an outer tube, the air supply tube defining an air supply passage for combustion air separate from the fuel supply passage and having an air outlet which opens towards the core region of the radiant-type furnace. The burner apparatus further has a plate disposed so as to oppose the air outlet of the air supply tube thereby to deflect the flow of combustion air from the air outlet in the radial directions.
Patent EP-0288753-A1 (EP)
Inventor: FLAITZ PHILIP LEE
IPC: C04B41/88
Filed: 1988-03-25
Abstract: The bonding of nickel, cobalt, copper or any number of metals to oxide ceramics is achieved whereby the substrate and associated metallurgy are co-sintered. The invention teaches the use of an intermediary oxide such as Al2O3, Cr2O3, TiO2 or ZrO2 which will adhere to the substrate and in the presence of firing ambients, form a complex ternary oxide with the overlying metal thereby creating the desired bond. The eutectic can be created during the firing cycle without the undesired consequence of oxidizing the metal. The so-called intermediary oxides can be oxidized in situ, deposited as oxides, or introduced into either the ceramic composition or the metal paste.
Patent EP-0297276-A1 (EP)
Inventor: FUCHS HANS PETER DIPL-PHYS
IPC: G11C8/00
Filed: 1988-05-24
Abstract: Eine Generatorschaltung aus zwei CMOS-Invertern (I1,I2), einem Transfertransistor (TT) und einer Kapazität (C) erzeugt eine gegenüber dem üblichen Versorgungspotential (VDD) überhöhte Taktspannung (V), die als überhöhtes Wortleitungssignal in einem integrierten Halbleiterspeicher verwendbar ist. Dabei werden doppelt überhöhte Spannungsknoten vermieden.
Patent EP-0309973-A1 (EP)
Inventor: BERGMANN HANS WILHELM PROF DR
IPC: C21D1/09
Filed: 1988-09-27
Abstract: 1. Process for thermal working or heat treatment of a component in the solid state by a laser beam, with the surface temperature along a working region of the component being determined and kept constant within at most 100 K around the desired temperature by means of at least one radiation detector, which detects only the heat radiation of a defined wavelength or of a defined wavelength range in isolation, by on-line control of the laser power within a time span shorter than 1 millisecond.
Patent EP-0293049-A1 (EP)
Inventor: BIVEROT HANS GUNNAR
IPC: G01S3/782
Filed: 1988-05-20
Abstract: Light detecting and direction determining device, comprising several light receiving elements. The light receiving elements are divided into a number of groups in which each group has a common sensitivity direction. Within such a group the elements are spatially separated from each other at a distance of at least the order of magnitude of the decorrelation length of the light in question. The originally coherent light can be detected and the direction can be determined even during real operating conditions from the information given to the light receiving elements by detecting light of a statistically more favourable distribution.
Patent EP-0293976-A1 (EP)
Inventor: GEELEN PIERRE MARIE LAMBERT
IPC: F25D1/00
Filed: 1988-05-25
Abstract: The invention relates to a device for cooling and/or drying bulk goods, provided with a bunker (2) having a supply opening (12) for the material to be cooled, said supply opening being located near the upper side of the bunker, and with a single grate construction located near the bottom side of the bunker. The grate construction has been provided with a number of bar-shaped means (4) extending at least substantially parallel to each other. Further there are means for supplying cooling and/or drying air to the interior of the bunker through the grate construction at the bottom side of the device and for discharging said air near the upper side of the device after is has flowed through the material. The bar-shaped means can be pivoted forwards and backwards about a centre position during operation and are provided with plate-shaped parts (9-11) extending along both sides of the longitudinal axes, said plate-shaped parts being arranged such that they can overlap each other during normal operation. The centre position of the bar-shaped means is adjustable and the bar-shaped means (4) with the plate-­shaped means (9-11) fixed thereto can be pivoted forwards and backwards in any set centre position. Preferably the plate-shaped parts (9-11) are perforated.
Patent EP-0297855-A1 (EP)
Inventor: COLLINGTON ERIC WILLIAM
IPC: A61K31/40
Filed: 1988-06-29
Abstract: in which: 
    W is C₁₋₇ alkylene; 
    X is cis or trans -CH=CH- or -CH₂CH₂-; 
    n is 1 or 2; 
    Y is a saturated heterocyclic amino group; 
    Alk is C₁₋₅ alkylene; 
    ℓ is zero or 1; 
    m is zero, 1, 2, 3 or 4; 
    R¹ is a hydroxyl group or a group selected from -OCOR³, -CO₂R³, -CONR³R⁴, -SO₂NR³R⁴, -NHCOR³, -NHSO₂R⁵, -SO₂R⁵, -SR⁵, -NR³R⁴, -COR⁵, -NHCONR³R⁴ and -NHCSNH₂; and 
    -COR² is an acid, ester, thioester or amide group; 
including their salts, solvates and cyclodextrin complexes. 
     These compounds inhibit blood platelet aggregation and bronchoconstriction and may be formulated for use as antithrombotic or antiasthmatic agent.
Patent EP-0278815-A1 (EP)
Inventor: BAUJAT M VINCENT
IPC: B23K9/12
Filed: 1988-01-20
Abstract: The end (6) of the electrode wire, while cooperating with the wire- guide tube, oscillates in a plane (P) perpendicular to the direction of advance (D) and on either side of a mean line (Ye) having an angle of inclination (I) with respect to the axis (Yg) of the wire-guide tube, this oscillation being limited alternately by the edge of one of the parts at the previous weld bead. 
<??>The application of the invention is narrow-gap, gas-shielded, consumable-electrode, arc-welding in horizontal, vertical and overhead positions. 
<IMAGE>
Patent EP-0287459-A1 (EP)
Inventor: BEN HADID ABDERRAOUF
IPC: C09K5/04
Filed: 1988-04-13
Abstract: Corrosion inhibitors especially for carbon- or low-alloy steels. They are ternary mixtures, with synergetic activity, containing, in molar percentages, approximately: from 62 to 98 % of strong base, from 0.23 to 9.5 % of arsenic trioxide, from 1.45 to 33 % of compounds chosen from benzotriazole, its derivatives and their mixtures. Aqueous alkali metal halide compositions containing the said inhibitors are also claimed. Such compositions can be employed as working fluids in high-temperature absorption heat-pump devices.
Patent EP-0300911-A1 (EP)
Inventor: TAKEDA YOSHIMITSU
IPC: B60R25/02
Filed: 1988-07-21
Abstract: A steering lock system for locking a steering system of an automotive vehicle equipped with an automatic transmission. The steering lock system is comprised of a selector position sensor for detecting a selected position of a selector lever for the automatic transmission. The selector position sensor is adapted to produce a parking position signal when the selector lever is at a Part position. A key cylinder is rotatable to take a LOCK position by an ignition key insertable into the key cylinder. The ignition key is enabled to be pulled out of the key cylinder at the LOCK position, upon which a steering shaft is locked. The ignition key is disabled from being pulled out of the key cylinder upon absence of the parking position signal from the selector position sensor while is enabled to be pulled out of the key cylinder only in response to the parking position signal from the selector position sensor, thereby improving reliability of operation of the steering lock system.
Patent EP-0298921-A1 (EP)
Inventor: BOWMAN ROBERT M
IPC: C07D471/04
Filed: 1988-07-04
Abstract: Disclosed are 1,2-benzisoxazole and 1,2-benzisothiazole derivatives represented by formula I    <IMAGE>  (I)  wherein X represents oxygen or sulfur; Z rep;esents carbon (CH) so as to complete the imidazol-1-yl ring radical or Z represents nitrogen (N) so as to complete the 1,2,4-triazol-1-yl ring radical; R1 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; R2 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; or R1 and R2 combined represent lower alkylene; or R1 combined with R5 located on the Z-carbon atom of the imidazolyl radical represents C2-C4-alkylene; R3 and R4 independently represent hydrogen, lower alkyl, cycloalkyl, halogen, trifluoromethyl, cyano, nitro, amino, hydroxy, lower alkanoyloxy, carbocyclic aroyloxy, lower alkoxy, or carbocyclic aryl; or R3 and R4, together when located on adjacent carbon atoms, represent lower alkylenedioxy; or R3 and R4, together when located on the carbon atoms to which attached a benzo-fused or C5-C7-cycloalka-fused ring, respectively; R5 located on carbon represents hydrogen, lower alkyl or hydroxy-lower alkyl; R6 located on carbon represents hydrogen or lower alkyl; or when Z represents carbon, R5 located on the Z-carbon atom combined with R6 located on the adjacent carbon atom represents C3-C5-alkylene; and pharmaceutically acceptable salts thereof; which are active in mammals as anticonvulsant agents.
Patent EP-0302846-A1 (EP)
Inventor: GRANBOM BO
IPC: F16B1/00
Filed: 1988-07-21
Abstract: A ball screw is intended here in which the balls (13) coacting with the screw (1) and running in helical threads (2) therein also run in parallel grooves of a raceway ring (4; 14; 15; 23; 109; 109′) arranged coaxially about the screw (1), said grooves (12; 12′; 112) extending perpendicularly to the axis (11) of the screw. Said ring is freely rotatably mounted but axially immobile in a nut element (3, 104, 105) arranged coaxially around the raceway ring. A ball cage (21) is ar­ranged between the screw and the raceway ring and attached to the nut element (3).
Patent EP-0350488-A1 (EP)
Title: 1,2-dehydrogenation of steroidal 21-esters with a. simplex.
Inventor: KOMINEK LEO A
IPC: C07J5/00
Filed: 1988-02-19
Abstract: The present invention involves processes for 1,2-dehydrogenation of DELTA 4-3-keto C21-hemiester steroids of formula (I)    <IMAGE>  (I) with Arthrobacter simplex or Bacterium cyclooxydans to produce the corresponding  DELTA 1,4-3-keto C21 hemiester of formula (II) <IMAGE> (II)  or free alcohol thereof with improved yields. The advantage is that the processes utilize higher substrate concentrations and give shorter reaction times than previously were known.