baber/WOPTO huggingface dataset:
Patent EP-0060322-A1 (EP)
Inventor: SCHMITZ JOACHIM H ING GRAD
IPC: H01B11/04
Filed: 1981-10-22
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zur Herstellung von Fernmeldekabeln und auf ein Fernmeldekabel, bestehend aus mindestens einem aus mindestens drei SZ-verseilten Aderpaaren oder -Vierern gebildeten Grundbündeln. Die Aufgabe bestand darin, ein Nachrichtenkabel aus SZ-Paaren oder -Vierern zu schaffen, bei dem die kapazitiven Kopplungen ausreichend gering sind und das mit relativ geringem maschinellen Aufwand herstellbar ist. Die Lösung besteht im wesentlichen darin, daß die Adernpaare oder -Vierer untereinander gekreuzt sind. Die Erfindung wird hauptsächlich angewandt bei der Herstellung besonders hochwertiger Fernmeldekabel.
Patent EP-0051265-A1 (EP)
Inventor: YANG HUNG HAN
IPC: D01D5/06
Filed: 1981-10-28
Abstract: improved aromatic polyamide fibers from aromatic polyamides whose chain-extending bonds are either coaxial or parallel and oppositely directed are obtained by dry spinneret wet spinning downwardly into a shallow coagulating bath (1) having an orifice (11) in its bottom for removal of coagulating liquid and fibers wherein no more than a minor portion of coagulating liquid lower than the entrance of the bath orifice in the proximity of the bath orifice. Preferably, no more than 10% of the coagulating liquid is lower than the entrance of the bath orifice and most preferably none of the coagulating liquid is lower than the entrance of the bath orifice.
Patent EP-0039190-A1 (EP)
Inventor: RAKHIT SUMANAS
IPC: A61K45/06
Filed: 1981-04-16
Abstract: The invention concerns a compound of formula I
     in which R 1  and R 2  are hydrogen, or R 1  and R 2  together form a chain of the formula
     wherein R 6 , R 7 , R 8  and R 9  each is hydrogen or lower alkoxy; R 3  is one of the following
     
     
     or
       wherein R 10  is hydrogen or at least one substituent selected from halo, lower alkyl, lower alkoxy, hydroxy, 1-oxo (lower) alkoxy or NR"R 12  wherein R" and R 12  each is hydrogen or lower alkyl; A is 0, S or NR 13  wherein R 13  is hydrogen or lower alkyl; R 4  and R 5  each is hydrogen or lower alkyl; and n is 1 or 2; or a therapeutically acceptable acid addition salt thereof, the term "lower alkyl" as used herein means straight chain alkyl radicals containing from 1 to 6 carbon atoms and branched chain alkyl radicals containing from 3 to 4 carbon atoms, the term "lower alkoxy" as used herein means straight chain alkoxy radicals containing from 1 to 6 carbon atoms and branched chain alkoxy radicals containing 3 to4 carbon atoms and the term "1-oxo(lower)alkoxy" as used herein means straight chain 1-oxoalkoxy radicals containing from 2 to 6 carbon atoms and branched chain 1-oxoalkoxy radicals containing 4 to 6 carbon atoms. 
     Processesforthe preparation of compounds of formula I and their use in pharmaceutical compositions and for the treatment of hypertension are also described.
Patent EP-0063657-A1 (EP)
Inventor: FIELD ARTHUR KIRK
IPC: A61K9/00
Filed: 1981-04-29
Abstract: Virus infections of eye, skin and mucous membrane tissue are effectively treated by controlled-release topical application of interferon inducers. The inducers are included in pharmaceutical compositions with a controlled-release agent such as a pharmaceutically acceptable water-soluble polymer that is solid at body temperature, e.g. a cellulose ether.
Patent EP-0051374-A1 (EP)
Inventor: RITCHIE STEVEN S
IPC: A63F7/36
Filed: 1981-10-15
Abstract: A pinball machine (10) having a plurality of inclined playfields is provided. The adjacent playfields (18,20) are linked by at least one path (56,58) allowing a ball to descend to the lower playfield (18) and a path (54) allowing a ball to be propelled by a player controlled flipper (26) to the upper playfield (20).
Patent EP-0042330-A1 (EP)
Inventor: HERVE JACQUES
IPC: F16D3/08
Filed: 1981-06-11
Abstract: 1. A homo-kinetic coupling mechanism between a rotary driving shaft (1) with axis DELTA 1 and a rotary driven shaft (2) with axis DELTA 2 , this mechanism being in particular usable in robotics, the two shafts (1, 2) each carrying a jointing element (3, 4) coaxial with the respective shaft, each one of these jointing elements being held in a sleeve (9, 10) in relation to which it is swivelling, the two jointing elements being interconnected by at least one couple of two rods (6, 7) joined up by a rotary articulation whose articulating pin (8) is parallel to a direction DELTA 0 perpendicular at the same time to the two axes DELTA 1 and DELTA 2 , each one of the two rods (6, 7) being capable of freely sliding and swivelling in the jointing element (3, 4) which is associated therewith, so that its axis remains parallel with the axis of the shaft carrying the said jointing device, the distances of the axes of the two rods (6, 7) of a couple of rods in relation to that of the axes DELTA 1 , DELTA 2 which is parallel there with being equal to the same value r for all the couples of rods, all the articulating pins (8) of the two rods (6, 7) of a couple of rods being parallel, the sleeves (9, 10) being jointed by an articulated rhombic interlinkage allowing each sleeve (9, 10) to swivel around one or the other of the two articulating pins ((12, 13) for sleeve (9) and (14, 15) for sleeve (10)) parallel to DELTA 0 and disposed at a distance r from the axis of the corresponding sleeve (9, 10) characterised in that to ensure a reliable functioning whatever the angle (DELTA 1 , DELTA 2 ) being between 45 and 315 degrees and, in particular for 180 degrees, the axes DELTA 1 , DELTA 2 and the axes of the two rods (6, 7) of each couple of rods being interspaced by the same distance d, not equal to zero, measured along DELTA 0 .
Patent EP-0043842-A1 (EP)
Inventor: ILIES NICOLAE
IPC: A23L21/20
Filed: 1981-01-21
Abstract: Procede de production d'un produit d'abeille biologiquement actif consistant a broyer des larves d'abeilles males, recueillies le dixieme jour apres la ponte de l'oeuf non fertilise, avec le contenu nutritif integral des cellules de rayons, a homogeneiser et filtrer le melange pour obtenir le produit frais, qui peut etre lyophilise en cas de besoin pour obtenir le produit conventionnel deshydrate; tout le travail est effectue dans des conditions steriles. Ce procede peut aussi s'appliquer aux larves d'abeilles ouvrieres et d'as meres a condition qu'elles soient recueillies un jour avant la couverture des cellules respectives.
Patent EP-0064083-A1 (EP)
Inventor: SAITO SADAYUKI
IPC: B22D11/126
Filed: 1981-11-11
Abstract: Dans un dispositif d'extraction d'un laitier d'une piece en acier coupee par fusion une base de montage d'un outil de coupe dont les mouvements en elevation et en rotation sont commandes est montee lateralement perpendiculaire a une table a rouleau et sur le dessous de cette derniere pour transporter une piece en acier coupee a une longueur predeterminee par coupage par fusion, et des outils de separation du laitier par decoupage sont montes dans le sens longitudinal de la surface externe de la base en au moins une position symetrique a la base. L'outil de separation par decoupage se compose d'une pluralite de lames de coupe disposees sequentiellement depuis le centre avant du cote d'arrivee de la piece en acier vers les deux cotes arriere. Les lames de coupe sont disposees de telle sorte que les niveaux qu'elles projettent s'elevent progressivement vers l'arriere, et les lames sont maintenues elastiquement par des ressorts. Un dispositif d'enlevement du laitier par decoupage par fusion d'une piece en acier d'un autre mode de realisation possede des lames de coupe en forme de L disposees au sommet au centre anterieur sur le cote d'entree d'une piece en acier, lesquelles sont disposees longitudinalement a un intervalle predetermine sur une base de montage d'un outil de coupe monte de maniere mobile en elevation au voisinage de la surface inferieure de la piece en acier de maniere a couper et enlever le laitier adherant a la surface inferieure de la piece en acier decoupee par fusion a une longueur predeterminee sur une table de transport a rouleaux, et au moins les lames arriere de coupe sont maintenues a l'aide de ressorts, montes en des positions inferieures sur la base, et les lames de coupe sont disposees de telle sorte que les niveaux que les lames arriere projettent sont legerement superieurs aux lames de coupe des outils de coupe avant. Lorsque l'on monte un refroidisseur a eau pour refroidir la partie qui bave du laitier a l'avant et a l'arriere du dispositif d'extraction pour couper la partie durcie qui
Patent EP-0058891-A1 (EP)
Inventor: TETSUO IZUMI DIPL-ING
IPC: H02P7/292
Filed: 1982-02-11
Abstract: 1. A method for regulating the speed of an electrical machine (104) fed from a supply network (103) by a thyristor converter arrangement (101), where the ignition angles of the thyristors are given by arithmetic operations ("regulating operations"), which regulate the machine speed (n) to a theoretical input value (n*), characterised in that the ignition time of a thyristor is taken as a reference time for determining the following ignition time for the next thyristor, that by an arithmetic regulating operation the following ignition time is determined in dependence upon the speed, where prior to the implementation of the arithmetic regulating operation, it is decided whether the machine current (i) is discontinuous or not, and that in the event of a continuous current an arithmetic operation dependent both upon the machine current and the machine speed is carried out as a regulating operation, whereas in the event of a discontinuous current an arithmetic operation which is only dependent upon the machine speed is carried out as a regulating operation.
Patent EP-0065218-A1 (EP)
Inventor: MOBIUS ULRICH
IPC: B60R9/04
Filed: 1982-05-05
Abstract: A vehicle roof carrier includes at least one elongated carrier member transversely mounted on the roof of a vehicle. In one embodiment, the carrier member defines a slit longitudinally extending between the opposing ends of the carrier member and has at least one enlarged area in communication with the slit. Plural mounting members each of which define an aerodynamically-sound forward surface are retained in the carrier member by a retaining clip. The retaining clip is generally U-shaped in configuration and includes terminal legs having engagement members which are registrable with the enlarged area. Furthermore, the mounting members define recessed surfaces so that when the retaining clip is positioned in the slit of the carrier member, the horizontal leg of the retaining clip will be seated in the recessed surface of each mounting member to thereby retain them in a predetermined position on the carrier member. As such, the mounting members can be positioned so that they either form a contiguous, monolithic appearance or can be separated from one another so as to define a space therebetween for carrying elongated goods, such as, skis or the like.
Patent EP-0075126-A1 (EP)
Inventor: LIPSCHUETZ PAUL
IPC: B60R25/24
Filed: 1982-08-25
Abstract: Das Zündschloß hat einen Schloßzylinder (1), der durch einen Schlüssel (2) betätigbar ist und eine Aussparung (3) aufweist, die sich in Ruhestellung des Schlosses in Flucht mit einem Tauchkern (4) eines Elektromagneten (5) befindet. Der Elektromagnet (5) liegt in einem die Anwesenheit des Schlüssels (2) im Schloßzylinder (1) abfühlenden Stromkreis (7, 8), der mit Hilfe einer Steuerschaltung (11) mit codierter Schaltung (9, 10) schaltbar ist.
Patent EP-0077914-A1 (EP)
Inventor: WAGNER GUNTER DR
IPC: F03D9/00
Filed: 1982-09-17
Abstract: Die Erfindung betrifft eine Windkraftanlage mit mindestens einem um eine Drehachse drehbaren Flügel. Die Drehachse 5 des Rotors 1 ist schiefwinklig aufgerichtet zur Horizontalen 7 angeordnet, während die Nabe 8 zur Aufnahme des Flügelfußes 9 mit zugehörigen Energieübertragungsmitteln mit einem Auflagerstück 12 verbunden ist. Vorzugsweise wird die Drehachse 5 zur Horizontalen in einem Winkel a von ca. 45° bis 55° angeordnet. Jeder Flügel 3 des Rotors 1 ist in einem Winkel β von ca. 45° bis ca 55° zur Drehachse 5 ausgerichtet. Der Rotor kann aus einem Arbeitsflügel 3 und einem Stützflügel mit Gegengewicht bestehen (Fig. 1).
Patent EP-0083803-A1 (EP)
Inventor: KIMURA AKIRA
IPC: B60K5/12
Filed: 1982-12-29
Abstract: The present invention features an arrangement wherein a valve or valves (74) which are either manually or automatically controlled, control the amount of hydraulic fluid discharged from a belt driven pulsation pump (16) and forced into and out of a variable volume chamber arrangement (64) which is connected in series with an elastomeric insulating member, whereby the desired vibration offsetting pressure pulsations may be produced in said chamber.
Patent EP-0081273-A1 (EP)
Inventor: VAN DER HOEVEN NICOLAAS HENDRI
IPC: A01G9/14
Filed: 1982-12-03
Abstract: The present invention relates to a gutter profile 11 for a greenhouse, which profile instead of the known flat V-shaped form has side portions 12, which by means of an inward bend 17 are lying more close to the center plane of the profile and extend upwardly towards the edge flanges 13, so that a profile is obtained which is higher and narrower than the known profile and has the drip edges 18 of the edge flanges 13 above the inward bend 17, so that condensation water droplets falling down at the edge 18 are still collected at the lowermost portion 14, the higher and narrower shape of the profile giving it a greater moment of resistance.
Patent EP-0067033-A1 (EP)
Inventor: KURAOKA YASUO
IPC: G01K15/00
Filed: 1982-06-02
Abstract: A computer controlled feed-back control system enables the temperature of a suitable coolant to be maintained exactly a desired temperature or series of temperatures, for storing precious organic tissues or the like, or for calibrating cryogenic measuring instruments.
Patent EP-0067685-A1 (EP)
Inventor: WEI PETER HSING-LIEN
IPC: C07D277/74
Filed: 1982-06-11
Abstract: Compounds having the formula I
     wherein R, is hydrogen, halo, nitro, amino, lower alkyl, lower alkoxy, trifluoromethyl or hydroxy
     R 2  is hydrogen, fluorine, chlorine, bromine, lower alkyl, lower alkoxy, amino, nitro or trifluoromethyl; R 3  is hydroxy, lower alkoxy, amino, hydroxy(lower)alkylamino, N-(lower)alkanoylamino(lower)alkoxy or N-arylcarbamoyl-(lower)alkylthio; X is CH or N, and the dotted lines represent optional double bonds in the 5, 6 and 7, 8-positions and their pharmacologically acceptable salts are useful as pharmaceuticals, particularly as immuno modulating agents. Processes for making the compounds having formula I and their pharmacologically acceptable salts are also described. The compounds are new per se, provided that, where R 3  is hydroxy, then R, is nitro.
Patent EP-0107743-A1 (EP)
Inventor: KELLY ARNOLD JAMES
IPC: B41J2/035
Filed: 1982-10-04
Abstract: A triode-structured charge injection system for fluid jet printing is disclosed which is not dependent upon the conductivity of the ink fluid to form and target the ink fluid. Two electrodes (16, 17) are in contact with the ink liquid and they are submerged in the fluid (12). One electrode is an emitter (16) and serves to field emit charge into the liquid in response to a voltage between it and the other electrode. Depending upon the electrical mobility of the ink fluid (12), the injected charge will be trapped in the liquid. The liquid is then forced from an orifice (18) and can be made to undergo break-up into droplets similar to inductively charged inks. The paper or target (20) upon which the droplets impinge functions as a third electrode (19), returning the charge and completing the circuit. The ink may also be propelled as a charged column, which column can be directed by an extraneous electrical field for targeting upon the printing paper.
Patent EP-0059129-A1 (EP)
Title: Master cylinder with a quick take-up chamber
Inventor: GAISER ROBERT FRANK
IPC: B60T11/224
Filed: 1982-02-04
Abstract: A master cylinder comprising within a housing (24) an elongated bore (26) and a fluid reservoir (38) communicating with the bore via a passage (30), a stepped piston (94) defining two variable-volume pressure chambers (110,108) the first of which changes volume at a faster rate than the second one in response to the movement of the piston, and a valve device (106) responsive to the increasing fluid pressure in the chambers for first communicating the first chamber (110) to the second one (108) and then venting the first chamber (110) to the fluid reservoir (38). 
     The valve device (106) is entirely contained in an annular recess (102) formed between the housing and a small diameter portion (104) of the stepped piston (94), and comprises a reciprocable valve member which circumscribes said piston portion and cooperates with a fixed valve seat formed in the housing bore. 
     The master cylinder is for use in braking systems for automotive vehicles.
Patent EP-0082044-A1 (EP)
Inventor: SCHLADERER MAX
IPC: B60T8/18
Filed: 1982-11-30
Abstract: 1. Brake governor, comprising a block (1) traversed by a boring (2) with a step (3), this boring being closed at one of its ends by a plug (4), and comprising a valve piston disposed coaxially in said boring and containing at one of its ends a piston (5) which extends to the outside and which is submitted to a counter-force (F), and at its other end a valve (5b), a movable annular wall (6), the displacement of which is restricted by at least a first stop (7) and which is disposed coaxially in the stepped boring for defining a first (12) and a second chamber (13) which communicate with each other and which are respectively connected to inlet and outlet openings (10, 11), the central opening (6a) of said annular wall (6) which is traversed by the valve piston being furnished with a valve seat (6b), characterized in that the sectional area (S1 ) of the piston (5) is substantially larger than the sectional area (S2 ) of the valve (5b), and that it comprises a return spring (9) for the annular wall (6), this spring being disposed in the outlet chamber between the closing plug (4) and that side of the wall which faces the plug.
Patent EP-0059153-A1 (EP)
Inventor: DEMILLIERE-VERGNAIS DANIEL
IPC: F23D14/30
Filed: 1982-02-22
Abstract: 1. Gas lighting apparatus comprising : an elongated burner (2), provided with an inlet for combustible gas and primary comburent air, and with an outlet intended to be covered by an incandescence mantle (4) ; a cupel (9) traversed by the burner (2), situated between the inlet and outlet of the latter, of substantially perpendicular extension in relation to the said burner (2), comprising at least one evacuation orifice (9a) for the combustion fumes when the outlet of the said burner is directed downwards ; a cloche (7) traversed at its centre by the burner (2), situated between the inlet of the latter and the cupel (9), the convexity of which is directed towards the outlet of the said burner (2) ; an injector (5) in communication on one side with the inlet of the burner (2) and on the other with a supply means of combustible gas ; a glass (12) for the protection of the incandescence mantle (4), and means (13, 14) for the removable attachment of the latter on the cupel (9), characterized in that an elongated brace (8) surrounds the burner (2) in a continuous manner and at a distance therefrom, and is mounted on one side on the cloche (7) and on the other side on the cupel (9), the orifice (9a, 9b) for the evacuation of the fumes being on the exterior of the brace, and in that the burner (2) traverses the cupel (9) through an aperture (9c) fitting the local section of the said burner, the cloche forming a base when the outlet of the said burner is directed upwards.
Patent EP-0128136-A1 (EP)
Inventor: FOCANT JEAN
IPC: B22D41/02
Filed: 1982-11-16
Abstract: Procédé et dispositif pour la réalisation d'un briquetage en une disposition hélicoïdale de briques sur la paroi d'une poche (1). Selon l'invention, une machine prend appui sur les briques déjà posées à l'intervention de points d'appui roulants (7, 8, 9) de manière que le mouvement d'alimentation de rangées de briques successives (3) sous l'effet d'une poussée (19, 20) provoque le dépôt des briques sur la rangée précédente, le long de la paroi de la poche (1) et la rotation des appuis roulants (7, 8, 9) en élevant le plateau à chaque tour complet de la hauteur d'une rangée de briques.
Patent EP-0100974-A1 (EP)
Inventor: KUTHER KLAUS H DR
IPC: A23K1/18
Filed: 1983-07-29
Abstract: 1. Particulate feed additive for ruminants on the basis of water-insoluble zinc complexes of one or more essential amino acids, characterized in that it consists of a mixture of the water-insoluble zinc complexes of one or more essential amino acids with a substantially rumen-proof matrix.
Patent EP-0097061-A1 (EP)
Inventor: KING BRIAN MCMAHON
IPC: H04R1/28
Filed: 1983-06-15
Abstract: A loudspeaker enclosure assembly 2 comprises a chipboard box covered by a soud absorbing material. The material comprises an inner layer of expanded polystrene and an outer layer of fine cellular neoprene, to improve the sound reproduction. The loudspeaker enclosure assembly is apertured over the high-frequency loudspeaker 20, low-frequency loudspeaker 22 and in the top wall 10. 
     The front wall 14 of the loudspeaker enclosure assembly has a step 24, so that there is a gap between the covering and the low-frequency loudspeaker 22. A ring 35 of plastic material is bonded to the covering and to the rim of the low-frequency loudspeaker. 
     Sound-absorbing from matting 48, 54 backed with a film of filled unexpanded plastics material is bonded to the back wall 4 of the loudspeaker enclosure assembly 2 and to the back of the electromagnet housing 56. 
     The loudspeaker enclosure assembly 2 stands on three feet. The two back feet 62 are of hard rubber and the front foot 64 is of softer rubber.
Patent EP-0104760-A1 (EP)
Inventor: FEICHTNER JOHN DAVID
IPC: G21F1/08
Filed: 1983-08-23
Abstract: The absorption of neutrons of a nuclear reactor without producing fissions is reduced by providing selected isotopes of zirconium for fabrication of parts such as cladding, thimble tubes and grids. Specifically, the zirconium is enriched in  90 Zr or is depleted in  91 Zr. The selected isotopes are produced by irradiating Zr(OC 4 H 9 ) t   4 , Zr(OC 5 H 11 ) t   4  and/or Zr(OC 3 H 7 ) t   4 , with radiation from a CO 2  laser tuned to the vibrations of the CO( 90 Zr), CO( 91 Zr), O( 91 Zr) or O( 91 Zr) bond.
Patent EP-0105764-A1 (EP)
Inventor: CHRISTOPHER HUGH CHARLES
IPC: B60T15/04
Filed: 1983-10-05
Abstract: A brake valve, more particularly a dual concentric brake valve for controlling the pressure in primary and secondary circuits, such that the pressure in the two circuits is matched by a balancing piston (11) responsive to differential pressure between the two circuits and through which is an exhaust passage for the release of fluid from the primary circuit. A restriction which is variable by movement of the valve actuating member (22) provides a resistance to the flow of fluid from the primary circuit except in the absence of an input load transmitted from the brake pedal to the actuating member. The restriction creates a lag in the response of the vehicle brakes to a reduction in pedal load so that oscillatory feedback, arising for example, due to "cab nod" in large commercial vehicles, is largely prevented.