baber/WOPTO huggingface dataset:
Patent EP-0003217-A1 (EP)
Inventor: KILIAN EBERHARD
IPC: C09C1/30
Filed: 1978-11-30
Abstract: Fällungskieselsäuregranulate werden verwendet, um den Füllstoff Fällungskieselsäure unter Einsatz von möglichst kleinstem Transportraum in zu vulkanisierende Kautschukmischungen auf einfache und staubarme Weise möglichst exakt einzudosieren. Die erfindungsgemässen Fällungskieselsäuregranulate mit den folgenden physikalischchemischen Kenndaten: <IMAGE> zeigen eine niedrigen Staubgehalt und eine geringe Abriebneigung. Diese Fällungskieselsaüren werden hergestellt, indem man eine Fällungskieselsäuresuspension schert, die Fällungskieselsäure abfiltriert, wäscht, zu dem so erhaltenen Fällungskieselsäurefilterkuchen gegebenenfalls pulverförmige Fällungskieselsäure hinzumischt, die so erhaltene Fällungskieselsäuremasse bei einem Feststoffgehalt von 28 Gew.-% bis 40 Gew.-% mit einem Granulator zu Fällungskieselsäuregranulaten verpresst und diese einer Kurzzeittrocknung unterwirft. Die erhaltenen Fällungskieselsäuregranulate zeigen sehr gute Dispergierbarkeit in zu vulkanisierenden Kautschukmischungen und weisen einen nur sehr geringen Staubanteil auf.
Patent EP-0003121-A1 (EP)
Inventor: PAPENFUHS THEODOR DR
IPC: C08K5/00
Filed: 1979-01-09
Abstract: Zum Massefärben von wasserunlöslichen thermoplastischen Polymerisaten und Polykondensaten, insbesondere von Polyester, sowie zum Spinnfärben von solchen Materialien werden Nickelkomplex-Disazomethinverbindungen verwendet; diese bauen sich aus zwei Molekeln 2-Hydroxynaphthaldehyd, das in 6-Stellung durch Halogen oder eine Cyan-, Carbonsäure-, Carbonsäurealkylester- oder eine gegebenenfalls substituierte Carbonsäureamidgruppe substituiert sein kann, sowie durch ein Molekel eines - o-Phenylendiamins, das in 4- und 5- Stellung durch nichtionogene Substituenten substituiert sein kann, auf; das Nickelatom ist an die Stickstoffatome des Phenylendiamins und an die Sauerstoffatome des Hydroxynaphthaldehyds komplex gebunden. Ausgeschlossen sind jedoch Disazomethinverbindungen, in denen der Phenylendiamin-Rest nicht substituiert ist, falls der Hydroxynaphthaldehyd-Rest in 6-Stellung keinen Substituenten trägt.
Patent EP-0005470-A1 (EP)
Inventor: DEISSLER HUBERT
IPC: C08G18/00
Filed: 1979-04-30
Abstract: The foams are prepared from organic polyisocyanates, polyols, catalysts, blowing agents and additives and contain, as fillers, alkali metal salts of inorganic acids, preferably in amounts of from 0.01 to 5% by weight, based on the total weight of the organic polyisocyanate and polyol, the alkali metal salts of inorganic acids, dissolved in one or more of the abovementioned liquid starting components, preferably in ethylene glycol and/or water, in particular being introduced in the form of an aqueous solution of the foamable reaction mixture.
Patent EP-0008185-A1 (EP)
Inventor: KOBAYASHI HIROSHI
IPC: G01F1/69
Filed: 1979-07-30
Abstract: The flow rate is determined from the heat transferred from an electrically heated wire (3) stretched in a fluid flow of the fluid. The wire (3) is placed not on a plane normal to the flow but within a section of the fluid passage (2) bounded by two spaced planes normal to the flow. Preferably the wire (3) is composed of series of line segments (6d, 6h, 61, 6p, 6t) which are distributed evenly not only around the central axis of the passage but also in the direction of the flow so that the heat release from the wire (3) in its entirety corresponds to the mean value of fluid velocities at various points.
Patent EP-0020502-A1 (EP)
Inventor: SHARPE ROBERT L
IPC: B24B37/00
Filed: 1980-04-22
Abstract: Methode et appareil de rodage d'un segment de piston fendu (10) ayant au moins un sommet convergeant vers l'interieur ou un membre de paroi de fond (16, 18), consistant a amener une telle paroi en engagement avec un organe de rodage rotatif (45) ayant une surface de travail a segment spherique (45a), le chemin du mouvement relatif se faisant suivant une ligne qui coincide avec l'axe (10a) du segment de piston (10) et qui coincide aussi avec un rayon de la surface spherique (45a) de l'organe de rodage (45), de maniere a ce que la surface convergeant vers l'interieur (16, 18) du segment de piston fendu (10) soit rodee en adoptant la courbure de la surface de segment spherique (45a) de l'organe de rodage (45).
Patent EP-0038374-A1 (EP)
Inventor: CEOLOTTO EGIDIO
IPC: F25B41/06
Filed: 1980-07-19
Abstract: A device according to the present invention comprises one or more compression units (14) for compressing a cooling gas fluid, one or more condensers (20) for cooling and condensing the cooling fluid, an expansion device (50) and one or more evaporators (34) for the evaporation of the expanded coolant, according to which the supply, adjustment an expansion device supplying the evaporator or evaporators (34) is a device in which the supply, adjustment and expansion of the cooling fluid is carried out by a fixed injector nozzle (51) and by an inlet device (74, 76) of varying section depending on the amount of liquid outflowing from the evaporator or evaporators (34). 
     Preferably, the liquid from the evaporator or evaporators (34) is introduced into a container (40) in which it is collected, so that by sensing the liquid level by means of a probe (64) the inlet device (74, 76) of varying section can be controlled.
Patent EP-0022603-A1 (EP)
Inventor: ESSELINK ABRAHAM JOHAN
IPC: B01D53/04
Filed: 1980-07-17
Abstract: The invention provides for an improvement of the overall efficiency of a process for the separation of gaseous impurities from a gas mixture by selective, adiabatic adsorption of the impurities on an adsorbent, followed by desorption of the impurities and regeneration of the adsorbent by pressure relief and purging of the adsorbent at low pressure with less contaminated to practically pure gas and repressurization, while applying a number of zones (1-7) containing adsorbent, said zones being used alternatively in a cyclic manner, in that each cycle comprises a number of stages which, starting with an adsorption zone wherein impurities have been adsorbed (has become exhausted), comprise a first stage wherein the gaseous phase which is present in the voidspace of said adsorption zone (1), while the inlet is closed is expanded via the outlet, the expanded gas being introduced into another regenerated adsorption zone (7), via its outlet, until pressure equalization in both zones is obtained, a second stage wherein the gas present in the first voids of the first adsorption zone (1) is further expanded through its outlet and the gas obtained from this further expansion is received in a packed column (9), a third stage wherein the expanded gas received in the packed column (9) is removed from said column in the reverse direction and is introduced into a regenerated adsorption zone (2) via its outlet, and is used for purging and/or partial repressurization of said adsorption zone, a fourth stage, wherein, while the inlet is closed product quality gas is introduced into the first adsorption (1) zone via its outlet until the pressure in this adsorption zone is equal to the pressure of the product gas stream and a fifth stage, wherein the gas mixture from which impurities have to be removed is passed through the first adsorption (1) zone in the direction inlet to outlet.
Patent EP-0023189-A1 (EP)
Title: Perfectionnements aux dispositifs de raccord rapide pour la jonction des canalisations
Inventor: TRUCHET GASTON
IPC: F16L37/084
Filed: 1980-07-21
Abstract: Raccord rapide du type dans lequel le verrouillage des deux éléments est assuré par au moins une barrette (9) logée dans une encoche oblique (7a) et associée à un ressort (11). L'organe de déverrouillage est formé par un poussoir (13) mobile dans une entaille transversale (1a) du corps (1-2) ; ce poussoir présente une rampe (13a) profilée pour déplacer la barrette (9) à la suite d'une dépression manuelle. Accessoires pour installations hydrauliques ou pneumatiques.
Patent EP-0022794-A1 (EP)
Title: Moteur a piston rotatif
Inventor: ROMMEL ARTUR
IPC: B41F13/36
Filed: 1980-07-14
Abstract: Le moteur a combustion comprend dans un bati fixe un rotor avec trois chambres de combustion (2). Un piston circulaire (3) solidaire d'un arbre (4) est mis en mouvement par un piston rotatif (5) qui lui est associe. Un ensemble conventionnel de pistons et vilbrequin produit un mouvement rotatif. La transmission de l'energie se fait de la meme maniere qu'une turbine hydraulique. L'alimentation s'effectue par turbo-chargeur au travers des ouvertures obliques (7). L'etancheite augmente avec la vitesse de rotation. Trois chambres de combustion avec trois etincelles d'allumage, au total 9 allumages par rotation. Transmission semblable a une roue dentee sans desequilibrage. Avantages: economie de carburant et meilleure efficacite.
Patent EP-0042876-A1 (EP)
Inventor: TAMURA MUNEO
IPC: A63H19/14
Filed: 1980-05-07
Abstract: Un dispositif d'emission de fumees est utilise sur une maquette de locomotive a vapeur entrainee par un moteur electrique. Cette maquette de locomotive est reduite de maniere precise a une echelle predeterminee a partir d'une locomotive reelle. L'echelle a tendance a devenir de plus en plus grande. Il est donc necessaire de reduire dans des dimensions aussi petites que possible le dispositif d'emission de et de simuler la fumee degagee de la locomotive lorsqu'elle se trouve dans un etat d'emission de fumee. Ces imperatifs sont critiques. L'obtention de l'emission de fumees du modele reduit requiert une conception speciale du mecanisme correspondant. Ce dispositif comprend un recipient qui contient un fil de nichrome et est pourvu dans sa partie superieure d'une ouverture pour l'echappement de la fumee. Le recipient est rempli d'un melange liquide d'eau et d'huile n'ayant pas d'affinite entre elles. Lorsque le dispositif de chauffage se met a chauffer, l'eau bout et agite l'huile du liquide de melange. Ainsi, l'huile est brulee et la fumee ainsi produite est degagee par la vapeur. L'emission de fumee realisee par ce phenomene de combustion simule la fumee degagee de la locomotive reelle, car cette fumee ainsi degagee de la locomotive est identique a de la vapeur degagee d'un cylindre normal. Ce dispositif est extremement petit et presente une structure simple, et n'est pas limitee quant a sa forme. Par consequent, ce dispositif se prete au montage sur une maquette de locomotive.
Patent EP-0035254-A1 (EP)
Inventor: BLECKMANN INGO DIPL-ING DR
IPC: H05B3/68
Filed: 1981-02-27
Abstract: An electrical heating device for cookers and hot plates is disclosed, having a heat-resistant support member disposed below a heat-radiation transmitting plate, in particular, a glass-ceramic plate. The support member is adapted to receive at least one electric heater filament, wherein the support member is disposed within a hollow space between the heat-radiation transmitting plate and a heat-insulating layer or body. The support member is provided with holes or cut-out portions enforcing convection of the air enclosed within the hollow space, and furthermore, the heat-insulating layer being covered by a reflecting sheet or foil, so that a substantial portion of the heat radiated downwards by the heater filament is directed partially by reflection at the sheet or foil and partially by the air current passing over the sheet or foil onto the heat-radiation transmitting plate and onto a cooking or frying vessel standing thereupon.
Patent EP-0041155-A1 (EP)
Inventor: WOLFER DIETRICH DR DIPL-CHEM
IPC: C08K3/00
Filed: 1981-05-12
Abstract: The novel compositions based on diorganopolysiloxane containing SiC-bonded phenyl groups, and a neutron-absorbing filler in an amount of from 30 to 70% by volume, based on the total volume of diorganopolysiloxane and neutron-absorbing filler, contain a diorganopolysiloxane with an average of from 10 to 20 mol per cent of SiC-bonded phenyl groups and an average viscosity of from 10<5> to 10<7> mPa.s at 25 DEG C.
Patent EP-0077850-A1 (EP)
Inventor: KURUCZ LASZLO DIPL ING
IPC: A01B31/00
Filed: 1981-10-28
Abstract: The soil-tilling machine, preferably for green vegetables, serves primarily for the preparation and dressing of the vegetable beds on arable land. This soil-tilling machine is equipped with the trailer frame (1) which can be connected to a tractor, with a track-forming member (5), with a bed-dressing device (4) and with a tool fitting which contains the individual tools necessary for tilling the soil. The soil-tilling tools are furrow-making opener heads (2) or soil cutting knives (18) serving in series for soil dressing and replacing these. The soil-dressing device approaches the ground surface from the front rearwards, as seen in the direction of travel, is of polygonal cross-section and is a dressing plate (4) which, as seen in the direction of travel, is suspended with its middle portion on the suspension frame (1). <IMAGE>
Patent EP-0032410-A1 (EP)
Inventor: BRUYN JACQUES DE
IPC: G06Q50/00
Filed: 1981-01-09
Abstract: The invention relates to a device for placing bets immediately and up to a short time before the drawing of winning numbers for lotto and other authorised games of chance, using the telephone. To the telephone exchange (3) of the National Telephone Network is attached at least one answering apparatus (8) for giving the telephone subscriber wishing to participate in the game instructions relating to the game, as well as a central computer (4) for recording the telephone number of the telephone subscriber, digits or other chosen symbols with which a bet is placed, and the amount to be billed to the telephone subscriber. <IMAGE>
Patent EP-0039963-A1 (EP)
Inventor: THEYSKENS KAREL HELENA AUGUST
IPC: B66C11/18
Filed: 1981-04-14
Abstract: 1. Tower crane comprising a pylon (1) and a telescopic jib (2, 3) mounted thereon, with a crab (14), said jib (2, 3) comprising at least two extensible parts (2 and 3), namely a foot part (2) secured to the pylon (1) and a sliding point part (3), each said parts having a running track extending along the lengthwise direction thereof for the crab (14), the jib (2, 3) being provided with means for locking both parts (2 and 3) relative to one another, the crane having a winch (28) and a cable (26, 27) secured thereto for extending and retracting the jib (2, 3) as well for travelling of the crab (14) on the jib (2, 3), a first part of which (26), which can cause the crab (14) to move away from the pylon, being integral with said crab (14) and extending through at least one cable pulley (29) mounted on the end removed from the pylon (1), of the point part (3) of the jib towards the winch (28), while a second part (27) which can cause the crab (14) to move towards the jib (1), is also secured to said crab (14) and extends through at least one cable pulley (30) mounted on that end located on the pylon (1) side, of the foot part (2) of the jib (2, 3), towards the winch (28), both cable parts (26 and 27) being so wound on the winch (28) drum that the one part be unwound from said drum when the other part is wound thereon, characterized in that the first cable part (26) extends through the cable pulley (29) on that end removed from the pylon (1) of the point part of the jib (3), directly towards the pylon (1), at least up to the foot part (2) of the jib (2, 3), in such a way that said cable part (26) may not only travel the crab (14) towards that end of the jib (2, 3) removed from the pylon (1) but also, when the movement of the crab (14) in the direction of that end removed from the pylon (1) of the point part (3) of the jib (2, 3) is prevented, may pull said point part (3) into the foot part (2) of the jib, while the second cable part (27) first passes over the cable pulley (30) on that end lying on the pylon (1) side, of the foot part (2) of the jib (2, 3), but then extends away again from the pylon (1) to a cable pulley (31) which is mounted on that end removed from the pylon (1), of said foot part (2) of the jib (2, 3), returns about said pulley (31) in the direction of the pylon (1), passes at least over a cable pulley (32) on that end facing the pylon (1), of the point end (3) of the jib, then extends away again from the pylon (1) and finally by passing over a second cable pulley (33) mounted on that end removed from pylon (1) of the foot part (2) of the jib (2, 3), returns in the direction of the pylon (1), in such a way that said second cable part (27) not only may cause the crab (14) to move towards the pylon (1), but also when the movement of the crab (14) in the direction of the end lying on the pylon (1) side, of the foot part (2) of the jib (2, 3) is prevented, may extend the point part (3) of the jib (2, 3) out of said foot part (2).
Patent EP-0051447-A1 (EP)
Inventor: LEITER LARRY L
IPC: B25C5/16
Filed: 1981-10-28
Abstract: A stapling apparatus is disclosed having an arrangement to prevent the repenetration of one or more legs of a staple during stapling of a low number of sheets, say on the order of 2,3,4, or 5 sheets while utilizing a staple of a size for 20 sheets or more. A back up member (152) is provided on the staple driving mechanism during penetration of the legs of the staple through sheets of paper and final bending of the legs in a stapling operation.
Patent EP-0042346-A1 (EP)
Inventor: FOLCHER GERARD
IPC: H01G9/20
Filed: 1981-06-16
Abstract: Cellule photogalvanique comprenant deux électrodes (7,9) disposées dans un système liquide (5) dont le constituant photo-sensible est l'ion uranyle, par exemple un système liquide constitué par une solution de nitrate d'uranyle UO2(NO3)26H2O dans l'acétonitrile.
Patent EP-0051507-A1 (EP)
Inventor: COLLIGNON ROGER
IPC: G02B6/38
Filed: 1981-10-09
Abstract: The invention relates to a device for connecting and aligning two optical fibre connecting ferrules, each ferrule carrying at least one centring sleeve containing an optical fibre integral with the sleeve. This connecting and aligning device consists of a base (2) provided with an internal cavity (3) in which is disposed an aligning sleeve (4), able to receive the two centring sleeves (19, 20), the external dimensions (d) of the said aligning sleeve being less than those (D) of the internal cavity, permitting transverse play of the said sleeve inside the said cavity, the longitudinal movement of the aligning sleeve (4) being limited by stops (5, 6) disposed on either side and permitting the passage of the said centring sleeves (19, 20). Application: optical fibre connector having "floating" ferrule. <IMAGE>
Patent EP-0043356-A1 (EP)
Inventor: FJALLSTROM BENGT
IPC: B08B9/032
Filed: 1981-06-12
Abstract: The invention relates to a method for internal washing or cleaning and rinsing or drying of tubes consisting of steel or an other metal or metal alloy. Particularly the invention relates to a method for washing in manufacturing of tubes (1) or tube parts with a wished configuration, when the tubes must be cleaned or washed from dirt, particles from earlier manufacturing operations and oil or other rust protecting agents used during an earlier storing. The washing or a cleaning medium is brought to circulate in a washing or a cleaning system. Furthermore a purification of the washing or cleaning medium and the rinsing or drying medium is effected in the tank (6) for washing or cleaning medium in the washing system.
Patent EP-0058701-A1 (EP)
Inventor: PAULSSON BERTIL
IPC: B62D63/06
Filed: 1981-08-24
Abstract: Un vehicule de stockage temporaire de dechets possede une section collectrice (12) qui comprend une plaque sensiblement verticale (20) deplacee dans l'axe longitudinal du vehicule par une unite d'entrainement (21). La plaque commande la dimension de l'espace de stockage de la section collectrice de telle sorte que pendant l'introduction de dechets, l'unite d'introduction, situee a l'extremite arriere du vehicule, effectue la compression necessaire des dechets. Selon l'invention, le chassis du vehicule est forme par le fond de la section collectrice. Des unites de guidage et de coulissement (35a, b) pour la plaque et plusieurs elements de renforcement sont prevus dans la section de recuperation. Les sections de renforcement assurent la stabilite mecanique necessaire dans la partie du fond et dans les plans au travers des unites de guidage et de coulissement. Les unites de guidage et de coulissement servent egalement d'elements de renforcement. Dans une conception preferentielle, la partie de fond est formee d'une plaque de base inferieure (31) et de deux plaques de base superieures (32a, b) assemblees par des sections de parois sensiblement verticales (33a, b), de telle sorte que la section de la partie de fond se presente sous la forme d'un canal.
Patent EP-0062199-A1 (EP)
Inventor: BINNIG FRITZ DR
IPC: A61K31/445
Filed: 1982-03-19
Abstract: Bispidine derivatives of the formula I    <IMAGE>  I  where R is hydrogen or amino, and their salts with physiologically tolerated acids. The compounds have antiarrhythmic properties.
Patent EP-0062336-A1 (EP)
Inventor: REDLICH HORST
IPC: G11B3/44
Filed: 1982-04-03
Abstract: Apparatus for recording an information signal on a metallic record carrier. The information is impressed on the carrier by cutting a groove therein by means of a stylus, the groove being characterized at each point by a slope or modulation pitch angle. The stylus has a longitudinal axis, a leading edge substantially parallel to this axis and a trailing edge. The angle between the longitudinal axis of the stylus and a normal to the surface of the record carrier is greater than 10 DEG  and not more than a value which would make the angle between the trailing edge of the stylus and the surface of the record carrier less than the maximum modulation pitch angle. The stylus is movably attached to a fixed structure by a mounting member and is electromagnetically excited by a driving member to shape the grooves in the record carrier in accordance with the information signal. The record carrier, stylus, mounting and driving members are dimensioned to generate an oscillation at a frequency which is higher than that of the information signal and superimpose this oscillation on the information signal.
Patent EP-0093786-A1 (EP)
Inventor: BLOSSFELD LOTHAR DIPL-PHYS
IPC: H01L21/8249
Filed: 1982-05-06
Abstract: Es wird ein Verfahren zum Herstellen einer monolithisch integrierten Festkörperschaltung mit mindestens einem Bipolartransistor (NPN) und mindestens einem IsolierSchicht-Feldeffekttransistor (PMOS) angegeben, bei welchem Verfahren die Dotierungen der Zonen (1, 4, 8; 2, 5, 6; 15, 16) unter Verwendung von Photolackmasken mittels Ionenimplantation in die eine Oberflächenseite eines halbleitenden Substrates (3) eingebracht werden. Das Verfahren der Erfindung macht ferner von einer Oxidationsmaskierungsschicht mit einer zuoberst liegenden Nitridschicht Gebrauch, deren Dicke und Zusammensetzung mit bzw. ohne Nitridschicht der Gateisolatorschicht entspricht. Teile der Oxidationsmaskierungsschicht werden als Maskierung für zwei Ionenimplantationsprozesse mit unterschiedlichen Dosen und Energien bei der Implantation von Dotierungen der Basiszone verwendet, während andere Teile der Oxidationsmaskierungsschicht als Stopperschicht bei der Ätzung der Kontaktöffnungen der Gateelektrode bis auf die Nitridschicht durch eine Fremdoxidschicht (13) dienen, unter der die implantierten Ionen bei erhöhter Temperatur aktiviert werden.
Patent EP-0070370-A1 (EP)
Inventor: BECKER RAINER
IPC: C07D335/02
Filed: 1982-05-19
Abstract: Die vorliegende Anmeldung betrifft Cyclohexandionderivate der allgemeinen Formel <IMAGE> in der R¹ Alkyl R² Alkyl, Alkenyl, Alkinyl, Halogenalkenyl X Alkenylrest n = 0 oder 1 Y Heterocyclus Z Wasserstoff oder Methoxycarbonyl bedeutet, sowie die Salze dieser Verbindung und diese enthaltende Herbizide.