baber/WOPTO huggingface dataset:
Patent EP-0027346-A1 (EP)
Inventor: JOHNSTONE ALEXANDER
IPC: C08F10/00
Filed: 1980-10-07
Abstract: A process for preparing a supported Ziegler catalyst component by reacting together an alcohol and a halogen-containing transition metal compound in the presence of a zinc halide, and impregnating a support material having surface hydroxyl groups with the reaction mixture. The alcohol can be aliphatic or aromatic, for example isopropanol. The transition metal compound can be, for example, a halide, halo-alkoxide or oxyhalide of titanium, vanadium, zirconium or chromium. The zinc halide is preferably zinc chloride. The supported catalyst component can be activated using conventional Ziegler catalyst activators and used to polymerise 1-olefins.
Patent EP-0036056-A1 (EP)
Inventor: PAVONE ROBERT JOSEPH
IPC: A24C1/04
Filed: 1980-12-18
Abstract: An apparatus for transferring a natural tobacco leaf from a continuous, flexible conveyor belt C to a generally flat leaf receiving member D at a preselected position in the normal path of travel of the belt. The apparatus includes a plenum box 200 having a pressure opening defined by a peripheral edge 202 of the box, an arrangement (230, 232, 250) for forcing the belt and box from the normal path position toward the receiving member D at the preselected position and a mechanism for creating a positive pressure in the box to force a leaf from the belt onto the receiving member.
Patent EP-0027406-A1 (EP)
Inventor: ABBES CLAUDE
IPC: F16L23/04
Filed: 1980-10-03
Abstract: L'invention concerne un raccord de canalisation comprenant deux embouts et un collier (20) à chaîne serré sur les embouts. Les maillons du collier à chaîne sont reliés par un ressort (58) en forme de C qui confère au collier (20) une structure semi-rigide, et un jeu (62) longitudinal par rapport au ressort est défini entre ce dernier et chacun des maillons afin d'empêcher la transmission au ressort des efforts de serrage. Application notamment aux raccords devant être manipulés à distance.
Patent EP-0027764-A1 (EP)
Inventor: FODE GUY
IPC: H05B41/232
Filed: 1980-10-17
Abstract: On the appearance of each alternation, there is applied to the electrodes of the lamp an exciting voltage which grows more rapidly, and tends towards a higher maximum value (Vm) than the peak value (Vc) of the supply voltage (Vr), and following arcing, the voltage across the electrodes of the lamp is permitted to return to the arc voltage (Va). Use in public lighting, lighting of warehouses, department stores or sorting stations, in order to permit reduction in energy consumption during off-peak periods. <IMAGE>
Patent EP-0024435-A1 (EP)
Inventor: AGUSA KAZUO
IPC: B23K35/30
Filed: 1980-09-10
Abstract: A welding process, more particularly, a migration arc welding process which eliminates adverse effect of mixed inert gases upon the results of welding by greatly improving the arc stability when the migration arc welding is applied in pure inert atmospheric gas. The essential point of eliminating the problem contains the inclusion of small amount of rare earth elements as a welding wire, use of a pure inert gas atmosphere, and migration of molten droplets, produced by arc heat, toward a base plate, particularly in an instantaneous contact shorting state. This process can be applied generally to joint welding processes.
Patent EP-0038016-A1 (EP)
Inventor: SEIBEL MARKUS DR
IPC: G03C1/72
Filed: 1981-04-08
Abstract: Lichtempfindliches Aufzeichnungsmaterial für das Vesicularverfahren aus einer Unterlage und einer aufgebrachten Schicht aus Bindemittel und lichtempfindlicher Verbindung, wobei das Bindemittel ein in Butanon lösliches Copolymerisat aus Methacrylnitril und Vinylidenchlorid enthält oder daraus besteht, insbesondere jedoch ein in Butanon lösliches Copolymerisat aus Methacrylnitril und Vinylidenchlorid, zusammen mit einem Copolymerisat aus Vinylidenchlorid und Acrylnitril, das mit diesem in Butanon mischbar ist, enthält.
Patent EP-0053262-A1 (EP)
Inventor: MERGER FRANZ DR
IPC: C07C29/00
Filed: 1981-10-19
Abstract: Herstellung von tertiären Alkoholen durch Oxidation von tertiären Aldehyden mit Sauerstoff bei erhöhter Temperatur. Die so herstellbaren tertiären Alkohole sind wertvolle und vielseitige Zwischenprodukte für Farbstoffe, Pharma und Pflanzenschufz und finden beispielsweise bei der Herstellung von Agrochemikalien Verwendung.
Patent EP-0064095-A1 (EP)
Inventor: STRAND OLAF
IPC: B65B43/54
Filed: 1981-10-21
Abstract: The invention relates to a method and means for filling of bulk material, especially fluidized material, in flexible containers. Said material is filled through a filling pipe (3) while the container (A) is hanging on a double, load carrying hook (1) and simultaneously is resting against a supporting plate (5). The lifting loops of the container are hereby stretched out during the whole filling operation. When filling of the container is completed; the hook and the supporting plate or plane are lowered simultaneously and said plane is also moved sideways, whereby the filling pipe is freed from the container. An external lever is then put into the lifting loop and the hook is opened, whereupon the container can be removed from the filling apparatus without having had any opportunity to tilt. The filling apparatus comprises a double hook which lower section can be opened while the hook is still in load carrying operation. The hook is connected to a holding device (2) which preferably is movably connected to the plane for carrying the container. Said plane can be moved both horizontally and vertically.
Patent EP-0058252-A1 (EP)
Inventor: DRABING WALTER
IPC: B60R13/02
Filed: 1981-12-17
Abstract: 1. Fixing stud for floor mats in vehicles, having a head part (1) for fitting the floor mat, which head part comprises a surface for applying a rotary tool and a substantially cylindrical shank (3), and having a foot part (2) provided with a screwthread, a seating rim (6) being provided between the head part and foot part, characterised in that, as the screwthread on the foot part (2) of short axial length, a cutting thread (10) of steep pitch with a core diameter, which increases from the screwing-in end over the entire length, and a radius of the screw turn (11), which increase over the entire length, is provided, which cutting thread is open and ends at a distance from the seating rim (6), and that, approximately in the region of the last half turn (12) facing the seating rim (6), the screwthread has at most a very small pitch.
Patent EP-0041315-A1 (EP)
Inventor: GARRISON WILLIAM EMMETT JR
IPC: C08K13/02
Filed: 1981-04-10
Abstract: Use of a selected combination of an ionic hydrocarbon copolymer and antimony trioxide in the presence of a halogenated flame retardant has been found to increase flame-retardancy without lowering thermal stability of a reinforced or filled polyethylene terephthalate molding blend which contains a sodium or potassium salt of an ionic hydrocarbon copolymer and a low molecular weight compound that is an ester, ketone, sulfone, sulfoxide, nitrile or amide.
Patent EP-0043666-A1 (EP)
Inventor: CARLEY JOSEPH C
IPC: G10H1/38
Filed: 1981-06-22
Abstract: Multiplexed serial data (20) from the keyboard (10) of a musical instrument, such as an electronic organ, is delayed in a shift register (22) to cause generation of musical tones related to the keyswitches closed on the keyboard and combined with the non-delayed serial data (42) for producing mutation voices or chords.
Patent EP-0051947-A1 (EP)
Inventor: JOSHI ASHOK VENDIMADHAV
IPC: C04B35/00
Filed: 1981-10-23
Abstract: Solid-state electrolytes for use in cells with lithium anodes provided by interdiffusing LiM'O n  and Li x M" y Y z  or their constituents and optionally alumina, wherein M' and M" are elements from Groups IIA, IIIA, IIB, IVA, IVB, VA and VB of the Periodic Table, X is a halogen, n equals ½ (1 + valence of M') x and y are numbers from 0 to 1, 0.1 to 1 respectively and z equals x + y (valence of M").
Patent EP-0069815-A1 (EP)
Inventor: SABATIER MICHEL
IPC: B64C27/00
Filed: 1981-07-09
Abstract: The device for measuring and checking the deviation in the wake of helicopter blades comprises a stroboscopic lamp (7) intended to be pointed towards a reflective target (10, 13) placed at the end of each of the blades, and means (3) for controlling the emission of a light ray (9) from the stroboscopic lamp (7) each time a reflective target (10, 13) of a blade passes into the axis of vision of this lamp (7), in order to permit a visualisation of the position of the various targets. The device comprises means (6) consisting of a target-shifting box making it possible to shift in time, in an adjustable manner, the emission of the light rays (9) corresponding to the various blades in order to prevent the superposition of the targets (10, 13) visualised in the axis of vision of the stroboscopic lamp (7). Use: in-flight or on-ground adjustment of the wake of helicopter blades. <IMAGE>
Patent EP-0056209-A1 (EP)
Inventor: DROGUET ROLAND
IPC: H01R13/432
Filed: 1981-12-21
Abstract: This connecter comprises at least one conductive element (1) which is housed in a cavity (2) arranged in an electrically insulating part (3) and which comprises at one end at least one crimping ferrule (4). The cavity (2) comprises two cylindrical parts, an upper part (16) and a lower part (17), which are situated on either side of an intermediate part (18), the diameter of which is less than either of these two parts and is at least equal to the width of the conductive element (1), the latter comprising at its other end a cylindrical sleeve (5) and two resilient tongues (14) and (15) which are situated between these two ends and which cooperate with a shoulder (20) formed between the intermediate part (18) and the lower part (17) of the cavity (2). Application to the production of sockets for lamp holders. <IMAGE>
Patent EP-0082232-A1 (EP)
Inventor: TURINI UMBERTO
IPC: A45D24/38
Filed: 1981-12-22
Abstract: The invention foresees a small base (1) equipped with parallel vertical seats (3) for upright settling hair combs. It avoids the fortuitous laying of the combs on shelves and thinghs which causes hampering and may turn out to be polluting the room, by a means to be positioned on a shelf or wall allowing battery positioning so as to be promptly caught out.
Patent EP-0055784-A1 (EP)
Inventor: IMAZEKI RYOJI
IPC: B23Q16/02
Filed: 1981-07-10
Abstract: Un dispositif de commande pour l'indexage d'un rotor intermittent pour la poupee d'un tour Nc ou autre, comprend un generateur de signaux de codes (LS1, LS2, LS4, LS8, DG) pour produire un signal de code different a chaque position d'arret du rotor (TR), un generateur de signaux stroboscopiques (LSF, DG) pour produire un signal stroboscopique de lecture du signal de code a chaque position d'arret du rotor (TR), un premier circuit comparateur (COMP1) pour comparer la valeur d'instruction d'indexage avec le signal de code, un compteur (CT) pour compter les signaux stroboscopiques et preregler par le signal de code, et un second circuit comparateur (COMP2) pour comparer la valeur comptee du compteur (CT) avec la valeur du signal de code. Lorsqu'une coincidence est detectee par les deux comparateurs (COMP1, COMP2), un signal complet d'indexation est produit, commandant ainsi l'indexation du rotor avec une grande fiabilite.
Patent EP-0060268-A1 (EP)
Inventor: BREDEN CHARLES R
IPC: B62M25/00
Filed: 1981-09-08
Abstract: Transmission automatique de bicyclette dans laquelle des dispositifs d'actionnement (20) sensibles a la vitesse de la bicyclette re-positionnent un ensemble de pignons multiples (16) montes sur la roue d'entrainement pour assurer l'engagement selectif de chacun des pignons de l'ensemble de pignons avec la chaine d'entrainement. Un embrayage a une direction (28) connecte de maniere rotative l'axe pedalier et un pignon anterieur associe de maniere a permettre le debrayage lorsque le cycliste empeche l'axe pedalier de tourner avec la chaine.
Patent EP-0064063-A1 (EP)
Inventor: SECHER DAVID STANLEY
IPC: C07K16/24
Filed: 1981-11-09
Abstract: Une analyse pour l'interferon comprend deux anticorps de l'interferon, l'un marque et au moins l'un etant un anticorps monoclonal. L'anticorps non marque est fixe de maniere appropriee sur un support solide tel que des gouttes de polystyrene et l'anticorps marque est un anticorps monoclonal radiomarque, p.ex. 125I-NK2.
Patent EP-0070835-A1 (EP)
Inventor: CORBACH RAINER
IPC: H02K23/04
Filed: 1981-11-06
Abstract: Machine electrique de petites dimensions qui presente des aimants permanents (12) adjacents au rotor (10); ces aimants, surplombant le rotor (10) dans la direction axiale des deux cotes, sont des aimants a deux composants dont le rendement de flux est ameliore par rapport aux aimants classiques a deux composants. La section (14) situee sur l'arete de l'aimant est en matiere magnetique hautement coercitive (2) et est formee de facon a ne s'etendre que sur la longueur du rotor (1A. Sur les parties frontales de cette section (14) des parties surplombantes (16) se ferment par-dessus le rotor. Ces parties sont en materiau magnetique (1) ayant une haute remanence.
Patent EP-0064299-A1 (EP)
Inventor: BURKHART EUGEN
IPC: F24J3/00
Filed: 1982-05-05
Abstract: A thermal compressor (10) is filled with a special oil mixture (30) to a point below the working piston (4) situated in the upper section of the thermal compressor (10). For the purpose of oil mixture hardening, pre-compressed air (3-6 bar) is introduced into the upper interior space (9) of the thermal compressor (10) via a valve (17). Oil friction heat is produced between rotating mobile armature (1) and stationary outer armature (2). This heat and also power winding heat (3) are delivered by the rotating mobile armature (1), which acts as pump, via the loss-free circulating oil mixture (30) and via the entire outside wall of the thermal compressor (10) to the heating oil (31) flowing round it. Installed above the thermal compressor (10) is a heat spiral (14) which delivers main heat of up to 115 DEG C from the pressure medium of the thermal compressor piston (4) to the heating oil (31). The heating oil (31), which is heated to 80 - 90 DEG C in the closed container (16) is utilised without loss of medium by means of a continuously running oil pump.
Patent EP-0086867-A1 (EP)
Inventor: BECKER WERNER
IPC: B65C11/02
Filed: 1982-07-16
Abstract: The machine is intended for the printing of selected characters on self-adhesive labels (5) forming a continuous series borne by a support strip (8). The inner circuit of this strip passes via a loop defined by an edge (11) at the level of which each label (5), after printing, is advanced by a step corresponding to its length, is separated from the support strip, and is directed below a pressure roller (12) in order to be glued by pressure onto an article to be labeled. In order to prevent the falling of the printed label before its gluing and in order to present it flat below the pressure roller (12) there are provided a cambering device which comprises two guides (20, 21) between which the label is stiffened by cambering in the direction of its displacement and the pressure roller itself, under which the edges of the label which have been raised by the cambering are brought downward.
Patent EP-0081677-A1 (EP)
Inventor: SCHERER MANFRED
IPC: B22D11/04
Filed: 1982-11-10
Abstract: 1. A holding furnace for a horizontal continuous casting plant, which furnace is provided with a horizontal casting aperture in the furnace shell (1), a front plate (4) surrounding the casting aperture and with an intermediate flange (5) which can be released from the front plate as desired and is intended for fitting at least one mould (6), characterised in that there is provided in the furnace shell (1) at least one additional casting aperture (23, 24) which is arranged at an angle to the first casting aperture (22) and which is also surrounded by a front plate (4), on which there is provided an intermediate flange (5) which can be released there from as desired and is intended for fitting an additional mould.
Patent EP-0068577-A1 (EP)
Inventor: VAN MANEN DIRK
IPC: F16L47/06
Filed: 1982-06-21
Abstract: Method and apparatus of making socketed pipe-fittings of synthetic plastics material by injection moulding. Prior to starting the injection moulding process a sealing ring is held in somewhat pinched condition with reduced outer diameter at the level of means to be formed on the socket for receiving the sealing ring. During the injection moulding process the sealing ring is held in this condition and is isolated from the moulding cavity. After sufficient, but incomplete cooling of the socket formed, the sealing ring receiving means are partially and temporarily deformed, and the sealing ring is released to enable it to spring into the partially deformed ring receiving means. Thereafter the ring receiving means reassume their original form, thereby firmly gripping the sealing ring.
Patent EP-0076024-A1 (EP)
Inventor: SCHOFIELD JOHN DAVID
IPC: C09B67/22
Filed: 1982-07-23
Abstract: An agent for enhancing the fluidity of pigment dispersions comprising a composition of disazo compounds containing a water-insoluble disazo compound in which one of the terminal aromatic groups carries a single substituted ammonium-acid salt group, pigments treated with the agent and non-aqueous pigment dispersions containing the agent.
Patent EP-0106931-A1 (EP)
Inventor: LE MAGOUROU YVES
IPC: H01H27/00
Filed: 1982-10-21
Abstract: La prise selon l'invention est une prise à contacts élastiques avec emboîtement à baïonnette de la fiche sur le socle et des broches de socle coulissantes. Elle est remarquable en ce que la liaison électrique entre chaque borne d'arrivée et la broche de socle correspondante comporte l'accouplement de deux grains de contacts (45 et 55) dont l'un (45) est porté par un bras (51) solidaire de la broche (31) considérée, que lorsque la fiche (11) et le socle (10) ne sont pas emboîtés, les grains de contact à accoupler (45 et 55) sont disposés dans des positions angulaires relatives différentes par rapport à l'axe du socle, que leur mise en coïncidence angulaire est obtenue par la rotation de la fiche (11) par rapport au socle (10) et qu'à la fin de cette rotation, le bras (51) pivote brusquement en direction du grain antagoniste (45) sous l'effet de la libération de l'énergie accumulée par un moyen élastique (50) tout au long de ladite rotation.
Patent EP-0083583-A1 (EP)
Inventor: HONEL HANS
IPC: C08G12/42
Filed: 1982-01-25
Abstract: On prepare des resines modifiees melamine - formaldehyde avec un rapport molaire de melamine: formaldehyde = 1: (1,25 a 0,7), en chauffant la melamine en solution, respectivement suspension aqueuse avec le formaldehyde dans un rapport molaire melamine: formaldehyde = 1; (1,27 a 0,7) a un pH de 8 a 11 a une temperature de 105 a 160 de temps necessaire pour obtenir une resine presentant a 20 C un pouvoir de dilution dans l'eau de 1: (0,1 a 4). On ajoute, avant, pendant ou apres la condensation moins de 25% en poids d'un ether glycolique de formule: R(OCH2CH2)nOH dans laquelle R represente alkyle renfermant 1 a 4 atomes de carbone et n est un nombre entier de 1 a 5 et/ou du p-toluol sulfonamide. Les resines sont utilisees pour la preparation de corps moules.
Patent EP-0089543-A1 (EP)
Inventor: PROEPPER WILHELM
IPC: B65B43/42
Filed: 1983-03-07
Abstract: The machine comprises work stations arranged successively in a straight line and operated cyclically to which packaging containers for example are supplied by means of cells moved likewise in cyclical manner, which containers are filled, optionally weighed, closed and/or sealed, the cells being moved stepwise from one work station to another and guide means (12) moving back and forth being provided on which the cells (18) are mounted so as to be movably slidable, preferably only in one direction, and, in order to advance the cells (18), at least one rotatably mounted drive roller (15) extending in the longitudinal direction of the machine (10) parallel to the guide means (12) being provided which carries on its outer circumferential surface (150) an index groove (15'') formed according to a predetermined control curve, or an index web (15'), in which guiding means constructed as index pins (180) and connected to the cells (18) engage. <IMAGE>
Patent EP-0118581-A1 (EP)
Inventor: GOLDRIAN GOTTFRIED DIPL-ING
IPC: G01D15/08
Filed: 1983-03-15
Abstract: Die Erfindung betrifft ein Verfahren und eine Schaltungsanordnung für die Speisung von Druckelektroden in einem Elektroerosionsdrucker mit Treiberstufen für Zündimpulse relativ hoher Stromstärke und relativ kurzer Dauer sowie mit Treiberstufen für Ausbrennimpulse relativ niedriger Stromstärke und im Vergleich mit den Zündimpulsen von merklich längerer Dauer. Vom Prinzip her ist dies ein Verfahren mit zwei unterschiedlich starken Stromimpulsen, das dadurch ausgezeichnet wird, daß die jeweilige Treiberstufe für den Ausbrennimpuls zuerst und die Treiberstufe für den Zündimpuls erst nach einer relativ kleinen Verzögerung d betätigt werden, und daß dann, wenn der Ausbrennimpuls die Zündung innerhalb des Zeitintervalls d bewirkt hat, die über dem dann zwischen Elektrode und Aufzeichnungsträger entstehenden Lichtbogen abfallende Spannung das Wirksamwerden der Treiberstufe für den Zündimpuls verhindert.
Patent EP-0094032-A1 (EP)
Inventor: HEINZL JOACHIM PROF DR-ING
IPC: B41J2/045
Filed: 1983-05-04
Abstract: Der mit Flüssigkeit gefüllte Kanal (2) weist an seinem der Austrittsöffnung (3) abgewandten Ende eine Querschnittserweiterung (4) auf, an der die von einem als Antriebselement vorgesehenen Wandler (5) ausgehenden Druckwellen vollständig unter Vorzeichenumkehr reflektiert werden. Als Ansteuerimpulse für den Wandler werden unipolare Impulse mit gleicher Anstiegs- und Abfallflanke verwendet. Der Tröpfchenausstoß wird durch die sich an der Austrittsöffnung (3) einstellenden Druckverhältnisse bewirkt.
Patent EP-0101800-A1 (EP)
Inventor: KUEHLE ENGELBERT DR
IPC: C07D233/74
Filed: 1983-06-03
Abstract: Die vorliegende Erfindung betrifft neue N-sulfenylierte Hydantoine der Formel (I) <IMAGE> in welcher R¹ für Trihalogenmethoxv oder Trihalogenmethylmercapto steht, R² für Wasserstoff, Nitro oder Halogen steht und R³ und R<4> gleich oder verschieden sind und für Wasserstoff oder Alkyl stehen oder gemeinsam mit dem Ringkohlenstoff an dem sie stehen einen fünf- oder sechsgliedrigen Cycloalkylrest bilden. Man kann die neuen Verbindungen durch Umsetzung entsprechend substituierter Hydantoine mit Dichlorfluormethansulfenylhalogenid erhalten. Die neuen N-sulfenylierten Hydantoine der Formel (I) können als Schädlingsbekämpfungsmittel eingesetzt werden.
Patent EP-0102599-A1 (EP)
Inventor: SATO YOSHIO
IPC: B65C1/00
Filed: 1983-08-26
Abstract: This invention relates to a label strip (10) having a feeding cut (7). When the label strip (10) is set in a labeling machine, the feeding cut (7) engages with a feeding pin upon a grasping/releasing operation of a hand lever. The label strip (10) is properly fed and the feeding cut may not be torn. 
     The label strip (10) has a combination of a label material (1) having an adhesive (2) applied thereon and a support material (3) having a release agent (4) applied thereon such that the label material (1) is temporarily adhered to the support material (3), and is characterized in that the label strip (10) has a plurality of feeding cut groups (7) formed in the support material (3) at equal pitches along a longitudinal direction of the support material (3), each feeding cut group (7) is constituted by at least one longitudinal cut (8) extending along the longitudinal direction and a pair of upstream (9b) and downstream stopper cuts (9a) connected at the two ends of the longitudinal cut (8), and the upstream stopper cut (9b) is longer than the downstream stopper cut (9a).