baber/WOPTO huggingface dataset:
Patent EP-0193842-A2 (EP)
Inventor: BRODSKY MARC HERBERT
IPC: H01L29/778
Filed: 1986-02-25
Abstract: An integrated semiconductor circuit comprises an inner layer (2) of semiconductor material of one conductivity type contiguous with a substrate layer (3) of semiconductor material of the opposite conductivity type and an outer layer (1) of semiconductor material of the opposite conductivity type contiguous with the inner layer. There are a first ohmic contact (6) to a first region of the outer layer, a second ohmic contact (8) to a first region of the inner layer, and a third common ohmic contact (9) to both a second region of the outer layer and a second region of the inner layer. Control means (12) varies conduction between the first and second regions of the outer layer whereby conduction between the first and second regions of the inner layer is varied.
Patent EP-0199022-A2 (EP)
Inventor: GENSBERGER KARL DIPL-ING
IPC: F04B17/00
Filed: 1986-02-27
Abstract: An apparatus for cooling a pressure medium, especially hydraulic fluid, includes a motor-powered pump for conveying the pressure medium and a cooling device includes a fan for the conveying cooling air. In order to permit the cooling device to be mounted on the housing of the pump and/or its drive motor, preferably at the desired point above or below the combined pump and motor, the cooling device is located between columns on the housing of the motor-powered pump and/or on the housing of its drive motor.
Patent EP-0198292-A2 (EP)
Inventor: ZHANG XU SHI
IPC: H02P1/26
Filed: 1986-03-27
Abstract: The present invention provides a method of starting motors by harmonics and the synchronous motors, wound-rotor and cage-rotor asynchronous motors started thereby. During the starting period, according to the present invention, the connection of the stator winding of the motor is changed so as to create some very strong harmonic fields, by means of harmonic fields associated with the rotor winding to improve the starting performance. The characteristics of the three motors which the present invention proposes are of big starting torque, small starting current and can be started by direct-on-line. To the wound-rotor asynchronous motor, brushes, slip rings on the rotor are eliminated and there is not any electric contact whereby to increase the reliability of the starting and running. The running efficiency is also increased to the cage rotor asynchronous motor.
Patent EP-0199288-A2 (EP)
Inventor: KAISER ROBERT
IPC: B08B3/04
Filed: 1986-04-16
Abstract: A method for the removal of particles from a surface is described, comprising the steps of washing the surface in a solution of high-molecular-weight fluorinated surfactant in a non-polar fluorinated carrier liquid to remove the particles from the surface and disperse them in the solution; subsequently rinsing the surface in a rinsing liquid to remove the surfactant residue therefrom; and removing the rinsing liquid from the surface. The apparatus for the removal of small particles form a surface of a contaminated article comprises means for washing the article in a solution of high-molecular-weight fluorinated surfactant in a non-polar fluorinated carrier liquid; and means for rinsing the article in a rinsing liquid with which the surfactant is miscible.
Patent EP-0199348-A2 (EP)
Inventor: L ESPERANCE CHANTAL
IPC: E04C5/07
Filed: 1986-04-23
Abstract: The disclosure herein describes a structural rod for reinforcing a mass of concrete material, the rod being formed of a non-metallic non-electrically conductive cylindrical core composed of a plurality of fibers oriented in the longitudinal axis and bound to each other by a thermosetting resin; the rod also includes embossments formed of a plurality of continuous fibers helically wound on the core and impregnated with a thermosetting resin; these embossments define a mechanical anchorage with the concrete material.
Patent EP-0214382-A2 (EP)
Inventor: MARSHALL ROBERT MOORE
IPC: C08J5/06
Filed: 1986-06-23
Abstract: An improved polyamide yarn for tire and industrial applications is prepared by applying to the yarn a finish composition comprising a diarylamine-ketone condensation product such as the low temperature reaction product of diphenylamine and acetone, and a compound selected from the group consisting of 1,3,5 tris(4t-butyl-3-hydroxy-2,6 dimethylbenzyl)-1,3,5 triazine-2,4,6(1H, 3H, 5H) trione and 1,3,5 tris(2 hydroxy ethyl)-s-triazine-2,4,6(1H, 3H, 5H) trione in effective amounts to provide improved adhesion of the fiber to rubber after aging the yarn.
Patent EP-0212490-A2 (EP)
Inventor: HILMERSSON ANDERS
IPC: B29C65/02
Filed: 1986-08-08
Abstract: The invention relates to an arrangement for the sealing of thermoplastic-coated packing material of the type which comprises at least one layer of an aluminium foil. The arrangement comprises an inductor (13) connectable to a high-frequency source of current which is constituted of a U-shaped loop of electrically conducting material. The legs of the U-shaped loop are parallel and are situated close to each other, and the inductor (3) comprises between its legs a core (10) of ferrite material. The said core of ferrite material has local inserts (11) of ferrite material of substantially higher permeability than the surrounding portions of the core (10) and the local inserts (11) are installed in regions of the sealing arrangement where strong local heating is required in the sealing joint or where the sealing pattern needs to be influenced.
Patent EP-0230518-A2 (EP)
Inventor: SCHAEDE JOHANNES GEORG
IPC: F16F15/00
Filed: 1986-10-06
Abstract: Bei einem Mehrmasse-Torsionsschwinger, vorzugsweise einer Offset-Rollenrotationsdruckmaschine in Linienbauweise, werden Torsionsschwingungen mittels eines aktiven Systems gedämpft.
Patent EP-0228005-A2 (EP)
Inventor: SCHUSTER WERNER
IPC: H01J9/395
Filed: 1986-12-12
Abstract: The storage element is a porous pressed body which stores the fixed quantity of the metering material in its pores. The pressed body consists of a single metal or of a plurality of metals forming a mixture or an alloy, the single metal or the mixture or alloy in turn not forming an alloy with mercury, being wettable by mercury and having a high oxidation resistance. The elements of subgroups 4 to 8 of the periodic table are particularly suitable as the single metal or as the main constituent of the mixture or alloy.
Patent EP-0190831-A2 (EP)
Inventor: WOODS JOHN
IPC: C08G75/045
Filed: 1986-01-16
Abstract: A composition curable to a cross-linked solid polymer with UV irradiation comprising a) a polythiol compound having at least 2 thiol groups per molecule; b) an 'ene compound having at least one vinyl cycloacetal group selected from the formulas:
     and
     and c) a cationic photoinitiator. 
     The compositions cure in seconds or minutes at ambient temperatures in conventional UV ovens to crosslinked solids with enhanced properties over comparable formulations employing radical photoinitiators.
Patent EP-0194882-A2 (EP)
Inventor: ZAFRED PAOLO RODOLFO
IPC: G01N21/35
Filed: 1986-03-13
Abstract: An infrared photoelectric tube inspection apparatus includes a probe which carries along the tube one or more infrared emitters and a plurality of infrared detectors. A cylindrical sleeve encircles a portion of the probe and has resilient fingers slidably frictionally engageable with the inner surface of the tube for centering the probe, equiangularly spaced-apart slots being formed in the sleeve to accommodate light transmission therethrough. Fiberoptic bundles in the probe have their inner ends optically coupled to the emitters and detectors. Preferably, each emitter is modulated for eliminating the effects of ambient light.
Patent EP-0201252-A2 (EP)
Inventor: BRAFF MARTIN
IPC: H04L12/56
Filed: 1986-04-28
Abstract: A trunk circuit (108) interfaces a multichannel data signal to a communication facility (103) using a high priority queue (HPQ) memory (204), a low priority queue (LPQ) memory (203), and a data packet sorter (202) including a separate LPQ counter (205) for each data channel. Each LPQ channel counter keeps track of data packets from the associated channel which are stored in the LPQ memory. The packet sorter sorts data packets according to size. Small data packets from each channel which are smaller than a predetermined length are sorted for storage in the HPQ memory only when the associated LPQ channel counter is zero. Small data packets having a non-zero LPQ channel count and large data packets are stored in the LPQ memory. The trunk circuit first transmits data packets from the HPQ memory and then from the LPQ memory.
Patent EP-0218476-A2 (EP)
Inventor: HAYASHI TORAHIKO
IPC: A23L17/00
Filed: 1986-10-02
Abstract: An apparatus for quantitatively extruding food material 1 comprises a hopper 3 having mounted therein at least one food material feeding means such as a driven roller 5 having a vane 9 mounted in a diametrically extending slot in the roller for sliding movement and which produces from the cylinder under the control of cam surfaces 11 to feed food material 1 into a cylindrical food containing means which comprises a longitudinal groove 1 in the base of the hopper and a cylinder 17 slidably rotatable therein and having a rectangular opening in one side thereof to leave a semi-cylindrical wall 19 so as with the opening uppermost to admit food material fed by said roller 5 and with the cylinder rotated so that said wall 19 forms with groove 15 a containing cylinder enclosing food material to enable a piston to extrude such material from the apparatus.
Patent EP-0209486-A2 (EP)
Title: Machine à tricoter à sélection électromagnétique des aiguilles
Inventor: KOHLER FRITZ
IPC: D04B15/78
Filed: 1986-06-13
Abstract: Des postes de sélection électromagnétiques (48) coopèrent avec des organes coulissants (29a, 29b) pour leur permettre d'occuper deux positions distinctes. Les organes coulissants (29a, 29b) sont attribués par paire à chacune des aiguilles (3). Des cames verticales fixes (42, 47) agissent sur des sélecteurs-bascules (5) et les relâchent après la sélection, ceux-ci étant ou non retenus par l'organe coulissant (29a, 29b). Les sélecteurs-bascules (5) sont orientables dans quatre positions distinctes. Chaque paire des organes coulissants est composée d'un premier sélecteur inférieur (29a) et d'un second sélecteur inférieur (29b) juxtaposés, déplaçables chacun dans deux positions distinctes de manière à produire les quatre positions des sélecteurs-bascules (5). Les aiguilles (3) peuvent donc être commandées individuellement en position cueillage, en position hors de travail, en position tricotage en maille normale et en position tricotage en maille allongée.
Patent EP-0241629-A2 (EP)
Inventor: CHIUPPI ROLANDO
IPC: F16K3/18
Filed: 1986-10-03
Abstract: A gate valve with improved sealing has a valve shutter (3) formed as a shutter body (3) carrying two shutter plates (5) facing away from one another and each carrying a toroidal seal (12) on its outwardly directed face. The plates (5) have inwardly directed axial telescopic sleeves and are urged towards one another by a spring (6) and can be moved apart, against the action of the spring (6) by means of a drum (7) positioned between the plates (5) and carrying captive balls (13) which contact co-operating inclined planes on the facing surfaces of the plates (5). Rotation of the drum (7) to cause separation of the plates (5) is effected by means of a linkage including a resiliently biased plunger rod (17) and a cranked link (8) which are moved with respect to the valve body (3) by continued movement of the valve operating member after the valve body (3) has reached its fully closed position so that, upon closure of the valve the plates (3) are forced apart to press the toroidal seals tightly against the valve seats.
Patent EP-0241890-A2 (EP)
Title: Verfahren zur Herstellung von Polytetramethylenetherglykoldiestern mit niedriger Farbzahl
Inventor: MUELLER HERBERT DR
IPC: C08G65/02
Filed: 1987-04-11
Abstract: Verfahren zur Herstellung von Polytetramethylenetherglykoldiestern mit niedriger Farbzahl durch katalytische Polymerisation von Tetrahydrofuran in Gegenwart von Carbonsäureanhydrid, Bleicherde und 2 bis 0,2 Gew.%, bezogen auf das Tetrahydrofuran, eines Alkylenoxids.
Patent EP-0244803-A2 (EP)
Inventor: MATTHEWS DONALD P
IPC: C07D401/04
Filed: 1987-05-04
Abstract: This invention relates to novel imidazole derivatives which are inhibitors of dopamine beta-hydroxylase useful as antihypertensive agents.
Patent EP-0264533-A2 (EP)
Inventor: HELINSKI EDWARD FRANK
IPC: B41J9/42
Filed: 1987-05-05
Abstract: Damping apparatus for minimizing print hammer settle time permits an increase in the hammer repetition rate, and in which the damping element (34) is a reactive mass which is freely movable behind the actuated element (10) to effect one or more energy transfer collisions with the actuated element. A return spring (25) applies a return force to restore the actuated element (10) and the reactive mass (34) to a rest position. A bias spring (39), having an applied spring force which is lower than the return spring (25) moves the re­active mass (34) at a slower rate than the actuated element (10) to cause the actuated element (10) to collide with the reactive mass (34) in advance of the rest position whereby the rebound energy of the actuated element (10) is dissipated and restoration of the actuated element (10) can occur as a result of the restore force applied by the return spring (25). In one embodiment, the reactive mass (34) comprises a backstop assembly movable from the rest position by a spring and comprises a pair of relatively movable damping masses (50,60) coupled by resilient energy absorbing material.
Patent EP-0256270-A2 (EP)
Inventor: GUKKENBERGER HORST DIPL-ING
IPC: G11B5/49
Filed: 1987-07-01
Abstract: Beschrieben ist ein Verfahren zum Verbinden eines Magnetkopfkernes mit einer Montageplatine, wobei der Magnetkopfkern aus Ferrit besteht und von einem vorgeformten Kernblock abgetrennt ist. Vor dem Abtrennen wird der Kernbiock jedoch mit einem Metallblock verlötet und der Magnetkopfkern wird sodann gemeinsam mit der Montageplatine aus dem Gesamtblock abgetrennt.
Patent EP-0259836-A2 (EP)
Inventor: PETER SIEGFRIED PROF DR
IPC: C07F9/10
Filed: 1987-09-08
Abstract: In the process, the mixture of phosphatides is dissolved in, as entrainer, mono or diglycerides of fatty acids or a mixture of such glycerides having melting points preferably below 30 DEG C, where the glyceride(s) can also contain triglycerides and/or small quantities of free fatty acids, and then the solution is subjected to countercurrent extraction with an extraction medium consisting of a supercritical component and a further entrainer, under conditions in which the extraction medium is supercritical, with partial recycling of the extract, and the phosphatidylcholine in pure or enriched form is separated off from the refined product, especially by subsequent extraction of the glycerides. <IMAGE>
Patent EP-0266705-A2 (EP)
Inventor: KRAUSE GUNTHER
IPC: B60K15/04
Filed: 1987-10-31
Abstract: Ein Verschluß (1) für eine Zuleitung (5) eines Flüssigkeitsbehälters in Kraftfahrzeugen, der vor der Zufuhr von Flüssigkeit in die Zuleitung aus einer Schließstellung in eine Offenstellung und anschließend daran erneut in die Schließstellung bewegbar ist, sitzt unverlierbar auf der Zuleitung (5) und besitzt eine dem Zuleitungsquerschnitt (4) entsprechende Durchgangsöffnung (3), die in der Offenstellung mit der Zuleitung (5) fluchtend und in der Schließstellung außerhalb des Zuleitungsquerschnitts (4) angeordnet ist. Seine konstruktive Ansführung ermöglicht sowohl eine manuelle als auch eine automatische Betätigung durch einen Manipulator.
Patent EP-0270043-A2 (EP)
Inventor: VERHEYDEN G M C JR
IPC: F27B9/24
Filed: 1987-11-28
Abstract: Die Erfindung bezieht sich auf ein Verfahren und einen Durchlaufofen für die Wärmebehandlung von im wesentlichen flachen Körpern aus keramischem Material. Bei dem einen Rollgang (5) aufweisenden Durchlaufofen ist zwischen einer Aufheizzone (1) und einer Abkühlzone (2) eine gegenüber der Aufheizzone (1) und der Abkühlzone (2) durch Trennwände (6,7) abschottbare Brennzone (3) angeordnet, in der die zu brennenden Körper sehr schnell auf Brenntemperatur erwärmt werden, wobei sie zum Zwecke der Vermeidung von Verformungen hin- und herbewegt werden. Während des Brennens wird der Transport der Körper in der Abkühlzone (2) fortgesetzt, während der Transport in der Aufheizzone (1) unterbrochen wird, indem die Bewegung der Körper ganz gestoppt oder die Körper hin- und herbewegt werden. Während der Abschottung der Brennzone (3) werden die in der Kühlzone (2) erwärmten Gase über einen Bypass (12) in die Aufheizzone (11) geleitet, um an der Aufheizung der Körper teilzunehmen. Während der Entleerung der Brenzone und Bestückung der Brennzone (3) mit zu brennenden Körpern wird der Rollgang (5) in einem etwa der Länge der Brennzone (3) entsprechenden Abschnitt F1-F2, F5-F6 unmittelbar vor und hinter der Brennzone (3) sowie der Abschnitt F3-F4 der Brennzone selbst mit erhöhter Transportgeschwindigkeit angetrieben, um die Ausfallzeit für das Brennen möglichst kleinzuhalten.
Patent EP-0272659-A2 (EP)
Inventor: YOSHIMURA TATSUSHIRO
IPC: C08F214/26
Filed: 1987-12-19
Abstract: Powders of tetrafluoroethylene copolymer having a non-spherical particle shape, a frictional packing ratio of 20 to 100 % and an average particle size of 5 to 500 µm. The powders are useful for powder coatings, particularly roto-molding, roto-lining and electrostatic coating.
Patent EP-0240351-A2 (EP)
Inventor: LOWEY HANS
IPC: A61K9/22
Filed: 1987-04-02
Abstract: A method of preparing a multiplicity of controlled, long-acting release pharmaceutical tablets, each containing a therapeutic agent and a cellulosic ether carrier base material is shown. The method includes the steps of adding a quantity of cellulose ether base material such as hydroxypropyl methylcellulose and an active therapeutic agent to form a mixture, thoroughly and uniformly mixing that mixture, discontinuing the mixing, permitting the uniform mixture to stand for a period of time, typically two to twenty-four hours or longer, sufficient to cause the therapeutic agent to become bonded to the carrier base material and compressing portions of the mixture to form the solid unit dose tablets. The advantage of the method is that the time release of each tablet from a given batch of formulation and the time release characteristics of tablets prepared in different batches, will be substantially more uniform and comparable.
Patent EP-0285722-A2 (EP)
Inventor: CARLO GARY R
IPC: C23C28/00
Filed: 1987-09-16
Abstract: An air cured composite coating for providing an abrasion resistant release surface to a substrate which comprises a metal matrix thermally sprayed onto a substrate and a film forming polymerized silicon impregnate applied to the metal matrix to seal its porosity. The composite coating is air cured in situ and exhibits a hardness of up to 72 Rc. The coating maintains thermal stability at continuous operating temperature of up to 400 degrees fahrenheit.
Patent EP-0260172-A2 (EP)
Title: Procédé et dispositif de préparation de matelas à la coupe
Inventor: VANDERMARLIERE MARC
IPC: A41H15/00
Filed: 1987-08-07
Abstract: L'invention concerne la préparation à la coupe de matelas de panneaux tricotés. Elle consiste à placer sous extension les panneaux tricotés sur les aiguilles d'une table (4) à aiguilles, à recouvrir le matelas (6) ainsi constitué d'une feuille (28) d'un matériau imperméable à l' air, à créer une dépression à l'intérieur du matelas (6) par aspiration de l'air contenu entre la tablette (3) et la feuille (28), à retirer les aiguilles du matelas et à procéder à la coupe tout en maintenant l'aspiration pendant toute la durée de la coupe. La table (4) à aiguilles comporte une tablette (3) perforée de trous (9), un support mobile (7) sur lequel sont fixées les aiguilles et un caisson étanche (8) dans lequel est placé le support mobile (7) et qui est muni d'une aspiration (27).
Patent EP-0300108-A2 (EP)
Inventor: GANXU ZHOU
IPC: F16H1/46
Filed: 1987-10-07
Abstract: The invention has for its object a planetary transmission mechanism of involute gears with complex minor teeth-­differences, relating to involute gear planetary transmis­sion mechanism. 
     According to the invention said mechanism incorporates at least two internal meshing gear pairs, and the planet gears of each of which are running sleeved on two crankaxles (6,7) of a crankshaft (5) used as drive input. Said planet gears are conjuncted by means of a rotational transmission mecha­nism and the internal gear (Z₄) of one pair of the said internal gear pairs is stationary, whereas the internal gear (Z₁) of the other pair of the same is integrated with the drive output shaft (1).
Patent EP-0272971-A2 (EP)
Title: Di-bishydroxy de l'acide cyanurique, ses dérivés trisubstitués et leur procédé de fabrication
Inventor: TEISSIER REMY
IPC: C07D251/34
Filed: 1987-12-04
Abstract: L'invention a pour objet de nouveaux dérivés (I) et (II) de l'acide cyanurique qui ont pour formule respectivement <IMAGE> dans lesquelles : - R' et R" sont -CH2-CH(OH)-CH2OH et - R est un groupe alkyle comportant une fonction éthylénique polymérisable telle qu'un groupe acrylique, méthacrylique ou allylique. Les dérivés (I) et (II) selon l'invention peuvent être utilisés comme agents de réticulation dans les polymères.
Patent EP-0233165-A2 (EP)
Inventor: SOHLBERG OERJAN
IPC: B65B25/16
Filed: 1987-02-02
Abstract: When packing yielding objects (1-6) such as loaves of bread or the like in containers (7) such as trays, the intention is to fit as many objects (1-6) as possible into the container (7) even though the total outer dimensions of the objects somewhat exceed the packing dimensions of the container. According to the present invention this problem is solved by subjecting the objects to a downwardly directed force against at least two opposing edges of the objects and to an upwardly directed for at the centre of the lower sides of the objects, so that the object can be guided into the container and finally lowered into it when the upwardly directed force is removed. The invention also offers a means enabling said method of packing.
Patent EP-0260239-A2 (EP)
Inventor: JOHANSSON BERTIL
IPC: F41A3/72
Filed: 1987-09-03
Abstract: Automatically feeding firearm having a bolt (2) which upon shooting is reciprocally moving in the receiver (1) of the weapon actuated by a recoil spring (4), and in which the bolt (2) when being set for firing its first shot, for the purpose of executing its function, is pulled back and is kept tensioned in the receiver until a trigger bar or a similar lock means releases the bolt, or alternatively the bolt is directly returned to a front position after having brought a cartridge from the magazine into a cartridge position and after having tensioned a separate firing mechanism, and in which the weapon is formed with an actuation bar (5) projecting from the back (9) of the weapon and adapted for tensioning the bolt (2) by being pulled rearwardly, which bar after said tensioning of the bolt is adapted to be returned to its initial front position. The actuation bar can be a separate actuation bar or preferably a recoil spring bar (5) which is received in a groove (3) of the bolt (2), and about which the recoil spring (4) is guided.