baber/WOPTO huggingface dataset:
Patent EP-0244837-A1 (EP)
Inventor: OKAMOTO TOSHIAKI
IPC: F24V30/00
Filed: 1987-05-06
Abstract: A container capable of heating its content when ignited has a container (l) containing Japanese sake, coffee, soup or the like and an exothermic material storage chamber (2) projected into the container (l). A self-combustible exothermic material (6) consisting of a mixture of oxidant such as potassium permanganate and a combustible material such as iron powder, ferrosilicon powder or the like is charged into an innermost portion of the storage chamber. A heat insulating layer (7) made of inorganic porous material is disposed adjacent to the exothermic material (6) and ignition means (l0) for igniting the exothermic material is extended from the exterior of the container to the exothermic material.
Patent EP-0252461-A1 (EP)
Inventor: BORN GERHARD
IPC: B65G47/30
Filed: 1987-07-04
Abstract: 1. Arrangement, for reshaping an inwardly conveyed multi-track bottle stream into a single-track bottle stream to be conveyed outwardly, with several endless circulating conveyor belts, which serve by their upper lengths each as respective support surfaces for the bottles and form a multi-track inward conveyor (2) displaying an outer guide railing and, adjoining thereat in conveying direction, an intermediate conveyor (3) with track width reducing in conveying direction as well as an outward conveyor (4) displaying an outer guide railing, wherein the effective conveying speed of the intermediate conveyor is greater than the effective conveying speed of the inward conveyor and the effective conveying speed of the outward conveyor is greater than the effective conveying speed of the intermediate conveyor and wherein at least one first metal transition plate, preferably in the shape of a metal slide plate, is provided in the connecting region between the inward conveyor and the intermediate conveyor and at least one second metal transition plate is provided in the connecting region to the outward conveyor, wherein the inward conveyor, the intermediate conveyor and the outward conveyor are each formed by their own conveyor belts, characterised thereby, that the intermediate conveyor (3) adjoints the inward conveyor (2) in the same track in conveying direction (A) and the outward conveyor (4) adjoins the intermediate conveyor (3) in the same track in conveying direction (A), that the outward conveyor (4), which displays a reducting track width in conveying direction (A), is constructed to be at least two-tracked in its entry region adjoining the intermediate conveyor (3), that the at least one second metal transition plate (31, 55) is provided in the connecting region between the intermediate conveyor (3) and the outward conveyor (4), that the intermediate conveyor (3) at both sides displays outer guide railings (14, 15, 15'), which between them bound a lane which reaches from the inward conveyor (2) to the outward conveyor (4) and narrows in funnel shape in conveying direction (A), wherein this lane displays the track width of the inward conveyor (2) in the connecting region between the inward conveyor (2) and the intermediate conveyor (3) and the track width of the outward conveyor (4) already before the connecting region to the outward conveyor (4), and that at least the inward conveyor (2) and the funnel-like region of the lane of the intermediate conveyor (3) display horizontally extending support surfaces.
Patent EP-0275493-A1 (EP)
Title: Electro magnetic drive for a switchgear as well as process of manufacturing a coil form ready to be connected for this drive
Inventor: CWETANSKI GEORGI DIPL-ING
IPC: H01F5/04
Filed: 1987-12-16
Abstract: An electromagnetic drive used for operating switchgear has a coil form, for holding an inductive winding, on whose longitudinal ends there are integrally formed approximately rectangular, frame-shaped terminating flanges, at least one of which is fitted with additional integral mouldings for holding winding connections for the winding power supply. The new coil form is characterised by connecting columns (15, 16), which originate from two adjacent corner regions of one of its terminating flanges (13) and run in the direction of the plane of its major extent, and which are placed parallel to one another and clearly project beyond the circumferential contour of the terminating flange, furthermore characterised by depressions (18....29) being formed on the outer surface of the said terminating flange facing away from the winding, which depressions (18...29) pass into one another along at least three of its four frame surfaces and are also connected to the terminating columns or to cut-outs provided thereon, and into which electrical or electronic circuit elements and their connecting wires can be inserted, and finally by additional depressions (30...33) being designed in the corner regions of this terminating flange (13) for holding solder points. <IMAGE>
Patent EP-0238108-A1 (EP)
Inventor: BUTER ROELOF
IPC: C08F279/02
Filed: 1987-01-26
Abstract: The invention pertains to an aqueous dispersion of an acrylic polymer sta­bilized by a compound obtained by copolymerizing specific amounts of 1) styrene and/or methyl styrene, 2) (meth)acrylic acid and/or an amino group-­containing (meth)acrylic ester, and optionally another comonomer, in the presence of a specific polybutadiene, carboxylic acid groups and/or amino groups being at least partly ionized. The invention also pertains to a coating composition based on such aqueous dispersion and to a process for coating a substrate with said coating composition. Finally, the invention also relates to a process for the preparation of the stabilizer of the aqueous dispersion of an acrylic polymer.
Patent EP-0238141-A1 (EP)
Inventor: HORVAT PHILIPPE
IPC: H04L27/14
Filed: 1987-03-13
Abstract: Récepteur de signaux modulés en fréquence comprenant un circuit (10 à 60) de sélection de canal et de fréquence intermédiaire, un démodulateur de fréquence (120 à 140) à boucle à verrouillage de phase, et une connexion de retour vers ledit circuit de sélection de canal pour constituer une boucle à verrouillage de fréquence. Ce récepteur comporte également un étage de correction de tension de commande comprenant lui-même d'une part un comparateur (70) des signaux délivrés respectivement, par l'intermédiaire de diviseurs (80, 100), par l'oscillateur (120) de la boucle à verrouillage de phase et par un oscillateur de référence (90), et d'autre part au moins un intégrateur prévu en sortie dudit comparateur et dont la sortie est reliée à la fois à l'entrée de l'oscillateur (30) de la boucle à verrouillage de fréquence et à un additionneur (150) inséré dans la boucle à verrouillage de phase entre la sortie du démodulateur et l'oscillateur (120) de cette boucle. Application : Réception des émissions de télévision transmises par satellites
Patent EP-0246704-A1 (EP)
Inventor: COENRADIE ERNST WILLIE
IPC: A22C13/00
Filed: 1987-05-18
Abstract: Process for the manufacture of a piece of intestine of shrinkable plastic film suited to be filled with foodstuffs, in which the plastic film, having a tube shape, is lead onto a mandrel at a certain running-in speed while being kept at an internal pressure by means of air supplied from within so that it assumes a cylindrical shape and is shirred onto said mandrel, in which, during shirring, the plastic tube is more or less pleated with the aid of shirring wheels and in whiph, after a certain length of tube has been shirred onto the mandrel, the plastic tube is cut after the shirring wheels. According to the invention, the thus obtained piece of intestine is maintained in a condition in which it is free of stresses, other than those which are the result of keeping it in place and its being in a shirred condition, and then locally heated at its exterior surface to a temperature at which the plastic material starts to shrink, which temperature well exceeds the sterilization temperature but is below the melting temperature of the plastic material. On account of their quite irregular appearance, the synthetic intestines obtained from the piece of intestine thus treated, bear a great resemblance to some types of intestines.
Patent EP-0261701-A1 (EP)
Inventor: FAGGIAN LUCIO
IPC: C07C9/15
Filed: 1987-07-14
Abstract: Mixtures of C₁₂-C₁₈ n-paraffins with paraffinsulphonic acids having the same number of carbon atoms, water and sulphuric acid, and obtained by sulphoxidation of said paraffins with SO₂ and O₂ in the presence of water and UV radiation are stripped of their excess SO₂ and decanted to separate most of the paraffins, and obtain a residual mixture. The residual mixture is dehydrated according to the invention until a two-phase system forms or at least until the mixture becomes turbid, and the dehydrated mixture either as such or after separating the heavier phase consisting of water and sulphuric acid is extracted with supercritical CO₂, which removes with it the n-paraffins, these being reused in the sulphoxidation process.
Patent EP-0251845-A1 (EP)
Inventor: AMELINE CLAUDE MICHEL
IPC: B60G21/055
Filed: 1987-06-04
Abstract: The device for holding the stabiliser bar 6 in a transverse position comprises a transverse centre section connected to the body by two coaxial bearings 7, at right angles to which the bar 6 incorporates a deformed section D engaging with a flexible ring E on this bearing. It is characterised in that the deformed section D engaging with the internal layer 13 of the ring E is obtained by localised upsetting of the bar over a length less than the width of the flexible ring E. The cross-section of the bar is more or less elliptical at right angles to the upset. Application on motor vehicle suspensions. <IMAGE>
Patent EP-0270613-A1 (EP)
Title: Assemblage a memoire electromecanique a installation et expension aisees
Inventor: BALOGH EDWARD JR
IPC: H05K7/14
Filed: 1987-05-04
Abstract: Un assemblage à mémoire électromécanique à installation et expension aisées pour un système de traitement de données comprend une structure ayant un plan postérieur, une pluralité de connecteurs de plaques à circuits imprimés sur le plan postérieur, et des conducteurs sur le plan postérieur qui assurent l'interconnexion des connecteurs; un contrôleur sur une plaque à circuits imprimés qui est branché dans l'un des connecteurs et qui consiste essentiellement en un circuit logique générant et recevant des signaux de commande sur les conducteurs du plan postérieur; et des unités multiples de stockage de données; chaque unité est montée sur une plaque à circuits imprimés séparée, branchée dans un connecteur séparé, et consistant essentiellement en un mécanisme d'entraînement mécanique qui lie des données par déplacement physique d'un support de stockage de données passant au devant d'un détecteur de données en réponse directe à des signaux de commande provenant du contrôleur sur les conducteurs du plan postérieur. Chaque unité de stockage de données possède des commutateurs affectant une adressse à l'entraînement et possède des terminaux pour recevoir des signaux provenant des conducteurs du plan postérieur qui sélectionnent l'entraînement en fonction de l'état des commutateurs et des signaux reçus. Ces commutateurs sont réglés pour affecter la même adresse à chaque dispositif d'entraînement. Des signaux sur les conducteurs du plan postérieur qui sont transmis par le conrôleur suivant un mode en marguerite à tous les dispositifs d'entraînement sont également renvoyés via les conducteurs du plan postérieur au contrôleur où ils sont terminés.
Patent EP-0270619-A1 (EP)
Inventor: WILLIAMS JOHN MAURICE
IPC: A63B67/00
Filed: 1987-06-16
Abstract: Un appareil pour un jeu de raquette avec balle dans un espace limité comprend un bâti pliable ou démontable (2), des parois de support (3) et un toit (4) fait d'un treillis en plastique. La structure (1) repose sur une surface de jeu divisée par une paire de filets parallèles espacés (12, 12) en deux zones de jeux opposées (17, 18). Les parties supérieures (10a) des parois d'extrémité (10) sont inclinées vers l'intérieur selon un angle de 45° par rapport aux parois d'extrémité verticale respectives (10). La surface de support, les surfaces des parois et la surface du toit forment toutes des surfaces de jeu, l'espace entre les filets (12, 12) constituant un espace de jeu mort.
Patent EP-0351400-A1 (EP)
Inventor: LUNDIN SOREN
IPC: A01K5/02
Filed: 1987-06-24
Abstract: Une station (1), permettant de nourrir des animaux non attachés, comprend un dispositif (4) qui détecte la présence d'un animal, un dispositif (5 ) qui distribue le fourrage dans une mangeoire, un dispositif (7) qui répartit le fourrage dans le distributeur (5) de fourrage et un dispositif (8) qui, après émission d'un signal indiquant la présence d'un animal, actionne le dispositif qui répartit le fourrage. Les dispositifs de ladite station desservent au moins deux mangeoires séparées (3). Au moins deux desdits dispositifs sont communs aux mangeoires et au moins un desdits dispositifs peut se déplacer entre les mangeoires, de telle sorte qu'au moins deux animaux peuvent être nourris en même temps.
Patent EP-0286793-A1 (EP)
Inventor: MITLEHNER GERHARD
IPC: H04M3/18
Filed: 1988-02-11
Abstract: In the arrangement, the control inputs of controllable semiconductors disposed as bridge rectifier circuits are set up so that they connect through automatically when overvoltages occur and divert these overvoltages to the relevant pole of the supply voltage. These inputs are also connected to control transistors, which are locked onto a ringing cadence. These control transistors are divided into two groups, one of which is supplied directly with the ringing frequency, while the other receives it in inverted form via a further transistor. The ringing frequency is thereby connected through to the relevant control inputs of the above-mentioned semiconductor circuit, which inputs, on the basis of the signal variations, connect the supply voltage according to polarity to the appropriate wire of the connection line. <IMAGE>
Patent EP-0281065-A1 (EP)
Inventor: SAWADA SHINICHI
IPC: C09K19/42
Filed: 1988-03-01
Abstract: A liquid crystal composition and a display element comprising at least one first component compound of formula (I), at least one second component compound of formula (II) and at least one third component compound of formula (III),
      wherein R¹ is alkyl of 1 to 8 carbons; R² is H or F; R³ is alkyl or alkoxy each of 1 to 8 carbons; and R⁴ is F, -CN, alkyl or alkoxy each of 1 to 8 carbons, the first, second and third component compounds contained in res­pective amounts of 20 - 40 wt.%, 10 - 40 wt.% and 20 - 50 wt.% and in a total amount of 70 wt.% or more in the composition is provided to improve a steepness of transmission vs. voltage curve in a SBE mode display cell which is operated at a high level of multiplexing.
Patent EP-0285812-A1 (EP)
Inventor: BAURMEISTER ULRICH DR DIPL-ING
IPC: A61M1/14
Filed: 1988-03-03
Abstract: In the assembly, at least some of the hollow fibres are of a helical design and/or some are of a spiral design, the hollow fibres within each hollow fibre layer being arranged equally spaced apart, the hollow fibres of neighbouring successive hollow fibre layers crossing one another. The hollow fibres are arranged in the form of at least two hollow-fibre mats laid one on top of the other and then wound up spirally. The hollow fibres within each hollow-fibre mat are held by a plurality of inserted transverse fibres or the like, the mutual spacing of the transverse fibres or the like within each hollow-fibre mat being greater than the mutual spacing of the hollow fibres, and none of the hollow fibres has a point of deflection. According to the invention, the ratio of the mutual spacing of neighbouring transverse fibres within each hollow-fibre mat to the mutual spacing of neighbouring hollow fibres within each hollow-fibre mat lies in the range from 2 to 40. 
<IMAGE>
Patent EP-0294575-A1 (EP)
Inventor: KUPKA HORST R DIPL-ING
IPC: B22D19/04
Filed: 1988-04-25
Abstract: The flexurally rigid corner connection for portal frames of buildings, in particular for wooden beams, is produced in such a way that straps (7, 8, 9) are fastened to mitred beams (1, 3) and the ends of the straps (7, 8, 9) are welded to one another by aluminothermic welding, forming castings (14, 15). <IMAGE>
Patent EP-0290927-A1 (EP)
Inventor: TAKATA KOJI C O ITAMI WORKS
IPC: G05B11/26
Filed: 1988-05-03
Abstract: A duty factor control method for electromechanical actuators which can take only mutually discrete positions. A required quantity of state R which is an intermediate condition between two discrete positions is given for every upper-level control cycle Tr. According to the R value, the durations Ta and Tb of first and second states (such as ON and OF positions) of the actuator are determined. In order to obtain the required R smoothly and quickly, the sum Tc = Ta + Tb has to be set as small as possible. But the Ta and Tb values have to be larger than their minimum values Tam and Tbm which are determined by the dynamic characteristics of the actuator. Thus, the Ta and Tb values are determined so that either Ta or Tb will be set at its minimum value Tam or Tbm while the other will take a value corresponding to R. Ta, Tb, Tam and Tbm are set as multiples of a unit cycle To so that the duration of state will be measured digitally for every unit cycle To by a counter. When it is judged that the duration of state has reached the preset value Ta or Tb, the state is changed over from one to the other. When the R value and thus Ta and Tb are renewed at the end of every cycle Tr, the state at the end of cycle Tr is maintained until its duration exceeds a renewed Ta and Tb value. Also, if necessary, either Ta or Tb may be set at zero so that one state will persist for the entire cycle Tr.
Patent EP-0298311-A1 (EP)
Inventor: SCHMELLER ANTON DIPL-ING FH
IPC: H01F19/04
Filed: 1988-06-23
Abstract: A radio-frequency transformer is described for the distribution and branching of broadcast and television frequencies, whose production can be fully automated both for conventional and surface mounting technology. <IMAGE>
Patent EP-0365705-A1 (EP)
Inventor: TZVETKOV TZVETAN DIMITROV DIPL
IPC: A61K38/48
Filed: 1988-10-26
Abstract: The biopreparation for the treatment of wounds with a variety of causes contains a collagen solution or a solution of its hydrolysis product, 5-nitro-8-hydroxyquinoline, glutaraldehyde and, as active substance, thrombin or epsilon-aminocaproic acid in the following ratio of amounts in per cent by weight: <IMAGE> Collagen solution or solution of its hydrolysis product 96.0 to 99.0% 5-Nitro-8-hydroxyquinoline  0.05 to 1.5% Glutaraldehyde    0.10 to 0.5% Active substance  0.05 to 2.0% Gelatin solution can also be present instead of collagen solution in the production of the biopreparation. The biopreparation has a very pronounced haemostatic effect when used in human medicine.
Patent EP-0324150-A1 (EP)
Inventor: MOSER BERNHARD
IPC: E21B10/40
Filed: 1988-12-23
Abstract: A drill bit for drilling holes in concrete or masonry has a cutting head formed integrally with the shank (2). To remove the fragments of concrete or masonry from the hole the drill bit shank is fitted with spiral ribs (4). These spiral ribs may be of metal or plastics and are formed integrally with a housing which fits over the shank. This housing is supported at the end nearer to the drill bit head by a bush (6). The bore of this bush is shaped to match the contour of the drill bit shank whilst its outside diameter is a close fit in the end of the housing. The bush is made of elastic material and damps out any movement of the housing relative to the shank.
Patent EP-0302572-A1 (EP)
Inventor: SCHUBERT GUNTHER
IPC: A23L1/00
Filed: 1988-08-03
Abstract: Method and apparatus for preparing a food product by rolling a piece of plastic, deformable food material in the presence of a particulate coating material in a revolving drum (14), thereby reshaping said piece of material, delivered by a supply tube (16) and a wire-cutting means (17), into a roundish, coated body. The roundish body is preferably spherical, annular or roundish cylindrical. The food material is, for instance, mashed potato, minced fish or dough and preferably aerated, frozen confection.
Patent EP-0300666-A1 (EP)
Inventor: KREUZER MICHAEL H
IPC: C12M3/04
Filed: 1988-07-13
Abstract: A bulk cell culture vessel (10) comprising a generally cylindrical body part (12) and a separable end part (14) having, distinct from any closure cap provision for normal in-use access to the vessel, spaced peripheral formations (20, 22). One (20) enters the body part (12) and another (22) goes over the body part (12) with a seal (38) accommodation between those formations (20, 22). Said other peripheral formation (22) cooperates with exterior formation (32) of the body part (12) for the purposes of mutual securement and compression of a resilient seal (38) in said seal accommodation by an edge of the body part (12) going between the one (20) and the other (22) peripheral formations.
Patent EP-0309098-A1 (EP)
Inventor: MAACK WERNER
IPC: H01R43/027
Filed: 1988-08-25
Abstract: The assembly comprises a first slide (34) carrying a wire insertion tool (38) and a second slide (80) carrying support tools (92). As the slide (34) descends through a working stroke to cause the wire insertion tool (38) to insert a wire (W) into the wire slot (18) of an electrical terminal (10′) of a multicontact electrical connector (2), support noses (96) of the support tools (92) which are in an open position, enter the mouths of the wire slots (18) of the next adjacent terminals (10). The wire insertion tool (38) continues to descend past the noses (96) to insert the wire (W) into the slot (18) of the terminal (10′) and the support tools (92) close so that their noses (96) engage the terminals (10) on either side of the terminal (10′) to be loaded with wire, thereby to restrain splaying of that terminal (10′) as the wire (W) is inserted into its wire slot (18).
Patent EP-0307132-A1 (EP)
Inventor: EMERT JACOB
IPC: C09K23/16
Filed: 1988-08-31
Abstract: Novel dispersant mixtures are provided, having improved lubricating oil performance characteristics, comprising nitrogen or ester containing dispersants selected from the group consisting of oil soluble salts, amides, imides, oxazoline and esters or mixtures thereof, wherein a first dispersant comprises a long chain hydrocarbon substituted mono- and dicarboxylic acid or their anhydrides derived from polymers of C₂ to C₁₀ monoolefins wherein the polymer has a number average molecular weight of at least about 1300 and wherein the second dispersant component is derived from such polymers having a number average molecular weight of from about 700 to 1150.
Patent EP-0283400-A1 (EP)
Inventor: LAVAL JEAN-PAUL
IPC: C07B61/00
Filed: 1988-03-16
Abstract: Systèmes catalytiques perfectionnés à longue durée de vie, comprenant initialement : (a) un composé du tungstène ; (b) un composé organométallique, (c) un composé organique partiellement ou totalement fluoré. Procédé de stabilisation de ces systèmes catalytiques, comprenant la mise en solution de (a) dans un solvant organique, la mise en contact de (b) avec (a), l'agitation et le chauffage entre 0° et 100°C pendant 0,5 à 60 minutes, puis introduction de (c) dans le mélange de (a) et (b). Application de ces systèmes catalytiques stabilisés à la métathèse d'oléfines portant des groupes fonctionnels ou ne portant pas de tels groupes.