baber/WOPTO huggingface dataset:
Patent EP-0003976-A1 (EP)
Inventor: SCHEIBE KLAUS DIPL-ING
IPC: H01H33/915
Filed: 1979-02-14
Abstract: Die Erfindung bezieht sich auf einen Druckgasleistungsschalter mit einem bei der Ausschaltung in einem Ringspalt zwischen zwei koaxialen Elektroden (1,2) brennenden Lichtbogen (14), der durch das Magnetfeld einer koaxial angeordneten Spule (5) in Rotation versetzt wird. Die Elektroden (1,2) sind zur Kontakttrennung bzw. Kontaktgebung axial gegeneinander verschiebbar, und zur Erzielung einer zusätzlichen Querbeblasung des Lichtbogens (14) ist ein Kompressionsraum (3) mit Ausströmbohrungen (4) vorgesehen.
Patent EP-0024274-A1 (EP)
Inventor: O'CONNEL PETER
IPC: A23L13/60
Filed: 1979-08-16
Abstract: A structured meat product which may resemble a natural cut of meat comprises a lean portion formed by extrusion of multiple lean meat chunks bonded by a protein exudate and a fat cap or rim formed by simultaneous extrusion of a fat emulsion (25). The product is made by preparing chunks of lean meat substantially free of fat, gristle and sinew. The muscle scaffold network is slackened e.g., by multiple severing of the connective tissue of the lean meat chunks (18). These chunks then are massaged under reduced pressure (20) to produce the protein exu- dare, while sufficient water (19) is added to obtain a desired protein-to-moisture ratio. Fat trimmings are ground and blended (26) into an emulsion which is simultaneously extruded with the lean meat chunks (25) through separate but adjacent extrusion heads which may be shaped to produce a product resembling a steak, roast or other conventional cut of natural meat. The product has uniform, reproducible characteristics of appearance, size, weight, shrinkage on cooking, juiciness, taste and texture.
Patent EP-0010917-A1 (EP)
Inventor: DUCK-CHONG CORAL GWENDA
IPC: G01N33/92
Filed: 1979-10-22
Abstract: A method of determining foetal lung maturity by reference to the lamellar body-derived phospholipid level in amniotic fluid surrounding a foetus. A sample of the amniotic fluids is subjected to centrifugation over a cushion material, and lamellar body material which forms a band at the interface between the cushion material and the amniotic fluid during centrifugation is isolated and analysed to determine its phospholipid level. A phospholipid level which is determined to be greater than about 3.5 to 5.0 mg/dl of amniotic fluid indicates a mature foetal lung.
Patent EP-0016758-A1 (EP)
Inventor: WILLIAMS TREVOR HAROLD
IPC: D03C3/40
Filed: 1979-10-09
Abstract: Les metier a tisser les etoffes larges peuvent etre regles pour produire differentes largeurs d'etoffes en groupant les cordes du harnais (26) de maniere appropriee dans la table de la peigneuse (23). Selon l'invention, le renivellement est evite en deplacant les cordes du harnais (26) le long de la table de la peigneuse (23) avec un ajustement tel que la longueur de chaque corde de harnais entre son point d'attache (27) au mecanisme de brochage (21) et la table de la peigneuse (23) ne soit pas modifiee.
Patent EP-0012754-A1 (EP)
Inventor: ZYLSTRA HENRY J
IPC: H02H3/093
Filed: 1979-10-09
Abstract: Un disjoncteur (1) est muni d'une unite electronique (2) de detection de fuites et d'amorce de declenchement ayant une versatilite et une capacite accrues pour coordonner le disjoncteur a d'autres dispositifs d'interruption et de protection en une grande variete de systemes electriques de distribution. Les circuits electroniques (77) et les composants (63, 98, 190, 231) sont prevus pour faire varier l'amperage du disjoncteur, pour regler la capacite de transport du courant, pour produire un declenchement a longue temporisation, a courte temporisation, et un declenchement instantane en fonction de l'amplitude des grands courants de fuite, pour assurer un declenchement de pertes a terre, pour raccourcir ou allonger le temps de declenchement des fuites a courte temporisation et des pertes a terre, et pour assurer un declenchement shunt. Le mecanisme de declenchement (5) est magnetique et mecanique, et comprend un piston (301) mobile entre une position de declenchement et une position de non-declenchement commande par un commutateur electronique (161) dans le circuit electronique, et un mecanisme a levier (4) qui est deverrouille par le piston lorsque ce dernier se met sur la position de declenchement. Un mecanisme de declenchement bimetallique (350) est prevu comme protection supplementaire pour le cas ou la temperature ambiante non detectee par le circuit electronique vient a depasser une valeur predeterminee.
Patent EP-0022975-A1 (EP)
Inventor: REGEL ERIK ING GRAD
IPC: A01N43/64
Filed: 1980-07-08
Abstract: A triazolyl-alkene of the formula   <IMAGE>   in which R is an alkyl radical or an optionally substituted phenyl radical, R1 is a cycloalkyl radical, and R2 is a hydrogen atom, or R1 and R2 together, in the o-position relative to each other, are an optionally substituted polymethylene bridge, or, together with the phenyl ring, are naphthyl, R3 is a halogen atom or an alkyl, alkoxy or halogenoalkyl radical, n is 0, 1, 2 or 3, and X is a keto radical or a -CH(OH)-radical, or an acid addition salt or metal salt complex thereof, which possesses fungicidal activity.
Patent EP-0019451-A1 (EP)
Inventor: MCCLINTOCK JACK M
IPC: F16L59/02
Filed: 1980-05-13
Abstract: A composite pressure sensitive adhesive construction contains a central release liner, a layer of an adhesive on each side thereof, and optionally, an exterior release liner on at least one of the adhesive layers. The central release liner and the exterior release liner contain release coatings on surfaces thereof which contact the adhesive layer. The pressure sensitive adhesive construction may be utilized in sealing pipe insulating jackets wherein the exterior release liners are removed and the adhesive construction is applied to the opposite longitudinal ends or sides of the insulating jacket cover. The insulating jacket may then be stored until utilized whereupon the central release liner is removed, the jacket inserted about the pipe, and a sealing connection then made by pressing the two exposed adhesive layers together.
Patent EP-0023154-A1 (EP)
Inventor: OSTERFIELD JOHN RICHARD
IPC: H01B7/17
Filed: 1980-07-22
Abstract: An optical fibres cable comprises one or more optical fibres (1) enclosed within a loose-fitting tube which comprises a reinforcing element in the form of a metal tape (4) wrapped into tubular form with its opposite edges extending parallel to the axis of the tube thus formed and overlapping. The tape (4) is provided at least on its outwardly facing side with a plastics coating and a plastics sheath (5) is extruded to bond to this coating. The metal tape protects the optical fibres against excessive tension and transverse crushing but the cable retains flexibility A tube (3) formed of a paper or plastics strip is initially applied around the fibres.
Patent EP-0054086-A1 (EP)
Inventor: HRADCOVSKY RUDOLF JOSEPH
IPC: H01M10/08
Filed: 1980-12-08
Abstract: A lead-acid storage cell having a lead negative electrode, a lead dioxide positive electrode and a sulfuric acid electrolyte having an organic catalyst dissolved therein which prevents dissolution of the electrodes into lead sulfate. In the course of discharge, the lead dioxide is reduced to lead oxide and the lead is oxidised.
Patent EP-0030873-A1 (EP)
Inventor: O'RIORDAIN DIARMUID
IPC: A01G9/10
Filed: 1980-12-17
Abstract: A plant propagating tray comprises an array of pots (3) of foamed polystyrene connected together sufficiently weakly by an integral web (2) to permit the array to be readily broken into separate pots without damage to the latter. In order to permit root break-out when the plant has outgrown the pot the lower region of each pot is locally weakened by the provision of slots (8) in the sidewalls (5) of the pot which extend upwardly from the base (4) of the pot, and further slots (9) in the base of the pot itself. The latter slots (9) join the lower ends of the first mentioned slots (8) in such manner as to divide the lower region of each pot into a number of segments which can be splayed mutually outwardly under the pressure of root growth within the pot. In the preferred embodiment the slots decrease in width towards the outside surface of the pots.
Patent EP-0031805-A1 (EP)
Inventor: ZEMAN FRIEDRICH DIPL-ING
IPC: C23C30/00
Filed: 1980-12-02
Abstract: 1. A hard metal part, in particular a hard metal wearing part for tools, having a layer of compounds of titanium with carbon and nitrogen which is built up on a hard metal base part and which has the highest nitrogen content in the vicinity of the base part and the highest carbon content in the vicinity of its surface, characterized in that this layer is in the form of an intermediate layer on which an oxidized hard material layer of aluminium oxide and/or zirconium oxide is applied as an outer layer.
Patent EP-0040600-A1 (EP)
Inventor: JUILLERAT PIERRE
IPC: B23B13/02
Filed: 1980-09-04
Abstract: Le ravitaillement de machines-outils a partir de matiere en forme de torche ou couronnes est possible d'une maniere autonome meme si la broche port-piece de la machine est tournante par le fait qu'au moins un dispositif de tronconnage (10, 11) separe de la torche un troncon a introduire dans la broche. Un deuxieme dispositif de tronconnage (19, 20) peut servir pour la mise de longueur du troncon, celle-ci pouvant etre un multiple des longueurs des pieces a usiner afin de reduire la longueur de la chute a un minimum, si l'un des dispositifs de tronconnage au moins est reglable dans sa position axiale. Le fil doit etre redresse et avance par des moyens connus (5, 6, 7, 8). Un extracteur pour la chute de matiere peut etre prevu lorsque la chite ne peut pas etre evacuee par l'avant des broches.
Patent EP-0036951-A1 (EP)
Inventor: SERGE RICHARD F
IPC: G06K7/016
Filed: 1981-02-27
Abstract: A reader system for optically scanning a bar code and processing the resulting video signals to produce corresponding digital signals is disclosed. The scanner comprises a camera (18) having an image sensor which converts the varying black and white bar code image into a corresponding analog video signal. This signal is fed to a dynamic threshold detector (40) which tracks the midpoint voltage value of the video signal and applies this value to a comparator (42), where it is compared to the analog video signal. The output of the comparator provides a train of logic states "0" and "1" representing video levels below and above the midpoint voltage value, respectively, thus producing a digitalized video signal corresponding to the bar code. The digital signals are filtered to mask single bit aberrations, with the filter (46) producing a series of logic "0" 's and "1" 's at the clock rate of the system, each of which represents the output of a single "pixel", or picture element, of the image sensor, the output level indicating whether the pixel has sensed a black or white bar. 
     The number of consecutive pixels having "0" or "1" output levels are counted (54) and compared to preset values to determine whether wide or narrow code bars are being sensed, and this information is stored in digital form in one of two serial memories (70, 72). At the same time, the total number of bars scanned is counted (84). and the memory is inhibited when the count equals the number of bars in the code. 
     At the completion of a first scan of the bar code image, the storage of information is switched to the other serial memory and the bar code scanning process is repeated while the data just stored in the first memory is processed, for example, in a conventional bar code-to-numeric or alphanumeric converter for display. Multiple scans of the bar code insure an accurate readout.
Patent EP-0037472-A1 (EP)
Inventor: KINDLMANN PETER J
IPC: B22D11/01
Filed: 1981-03-12
Abstract: An apparatus and process for casting metals wherein the molten metal is contained and formed into a desired shape by the application of an electromagnetic field established by an inductor. The casting has a liquid-solid interface defining a molten material head and solid material portions of the casting. The height of the liquid metal head, the location of the liquid-solid interface at the periphery of the forming ingot, and/or variations in the values of these parameters is displayed during the casting run by a system which monitors the in-phase component of the voltage across the inductor (11) to determine variations in the total equivalent series resistance of the electromagnetic casting system as seen by the inductor (11
Patent EP-0039790-A1 (EP)
Inventor: ZEMP GEORG
IPC: G01N11/14
Filed: 1981-04-10
Abstract: On the rotational viscometer (5), a thermal radiator (20), preferably constructed as an annular radiator, is aligned onto a measuring cone (30). The surface (31) of the measuring cone is constructed to absorb radiation particularly effectively due to dark coloration and grooves or pores. According to a further embodiment, at least one punctiformly radiating thermal radiator (24, 25) is attached to the rotational viscometer or to a free-standing tripod (26). <IMAGE>
Patent EP-0042156-A1 (EP)
Inventor: TARONI GIOVANNI
IPC: F16D65/84
Filed: 1981-06-12
Abstract: A brake actuating piston is formed of a metal portion (5), preferably of stainless steel, which is arranged at the outwardly facing end of the piston and which is connected with a heat insulating block (3), both being contained within a metal body (1), which contacts only the heat insulating block (3) and provides the sealing with the cylinder.
Patent EP-0047823-A1 (EP)
Inventor: TRANSIER GERT
IPC: B67C3/26
Filed: 1981-07-07
Abstract: A device for determining the exact level of a charge (9) in a bottle (12) after the filling operation, in which device there is arranged a tube (1) which is sealed at the bottom and has at least one lateral orifice (4, 6). The tube (1) with the lateral orifices can be covered by means of a cap (2) in the lower region, the upper edge (5) of the cap (2) projecting up to the upper edge (7) of the orifices (4, 6) or slightly covering said orifices. The lower region of the tube (1) can be tapered and the cap (2) can surround this region in the manner of a hat. Finally, a gap (8) can remain between the upper edge (5) of the cap (2) and the tube (1), the largest outside diameter (a) of the tube (1) can be the same as the largest outside diameter (3) of the cap (2). The tube (1) which is sealed at the bottom can have two lateral orifices (4, 6) which are located opposite one another on the same level. Finally, the lateral orifices or the lateral orifice can be arranged in the region of the lower end of the tube which is sealed at the bottom. <IMAGE>
Patent EP-0047421-A1 (EP)
Title: Improved fault detection in a flame scanner
Inventor: CHASE PAUL HERBERT
IPC: G01R31/02
Filed: 1981-08-24
Abstract: A flame scanner has a sensing circuit (10) utilizing a photosensitive device (12) for monitoring and a logic circuit (20) which includes a flame detection circuit (22) and a fault detection circuit (24). A current signal (13) from the photosensitive device (12) is fed to a logarithmic amplifier (14) and converted to a voltage signal (15). The voltage signal (15) powers an LED (18) with its output (4) impinging on the photosensitive device (12). The voltage signal (15) is also transmitted to the flame detection circuit (22) and the fault detection circuit (24) for simultaneous and independent processing. The flame detection circuit (22) continuously processes the signal to determine if a stable flame is present, while the fault detection circuit (24) continuously monitors the integrity of the photosensitive device (12) and its associated sensing circuitry.
Patent EP-0051219-A1 (EP)
Inventor: KUSAYAMA MASAHIRO
IPC: A44B19/36
Filed: 1981-10-23
Abstract: A slide fastener (10) has a separable bottom end stop (21) including a pair of separate members (27,30) mounted on opposite marginal beads (15,16) of a pair of stringers (11,12) having interlocking fastener elements (17,18) carried on the beads. The bottom end stop members are disposed adjacent to the lowermost fastener element (17a) for being interlocked with one another. A pair of register marks (33,34) is disposed one on each of the stringers and is spaced from the bottom stop members to such an extent that the register marks are disposed below the rear end (19b) of the slider at the beginning of interlocking ofthe bottom stop members within the slider upon threading of the pair of stringers through the slider. The register marks are used as a reference to place the separate bottom stop members in correct alignment one with anotherfor proper interlocking.
Patent EP-0056162-A1 (EP)
Inventor: LINDNER CHRISTIAN DR
IPC: C08F265/04
Filed: 1981-12-30
Abstract: Rieselfähige Kautschukpulver aus Teilchen eines Dien-, Acrylat- oder EPDM-Kautschuks mit einem mittleren Durchmesser von 0,01 mm bis 10 mm, die eine aufpolymerisierte Hülle aus dem Polymerisat oder Copolymerisat eines oder mehrerer Vinylmonomerer in einer Menge von 2 bis 20 Gew.-%. bezogen auf den Kautschuk, enthalten und ein Verfahren zu deren Herstellung, in dem man einen Latex eines Dien-, Acrylat- oder EPDM-Kautschuks mit einer Glasübergangstemperatur unter 0°C unter Ausbildung einer wäßrigen Aufschlämmung des Kautschuks vollständig bricht, danach 2 bis 20 Gew.-%, bezogen auf den Kautschuk, eines oder mehrerer Vinylmonomerer, die Polymerisate mit Glasübergangstemperaturen über 25°C bilden, in die Aufschlämmung einbringt und das oder die Monomeren, gegebenenfalls nach Zugabe eines radikalbildenden Katalysators, polymerisiert.
Patent EP-0045985-A1 (EP)
Inventor: GESSINGER GERNOT DR
IPC: C22F1/00
Filed: 1981-06-19
Abstract: Cu Al- oder Cu Al Ni-Gedächtnislegierungen werden pulvermetallurgisch dadurch hergestellt, dass unter Verwendung von Grobkornpulvern aus Vor- oder Endlegierungen mit 0,05 bis 0,8 mm Partikeldurchmesser eine Mischung erzeugt und diese in einen Metallbehälter unter Vakuum abgefüllt wird, worauf der Behälter verschlossen, verschweisst und heiss-isostatisch gepresst, sowie der entstandene Rohling warmverformt wird. Als Variante wird das Pulver in einen Gummischlauch abgefüllt und zunächst kalt-isostatisch gepresst, worauf der Rohling in einen Kupferzylinder gesteckt, der letztere verschlossen, heiss-isostatisch gepresst, homogenisiert und der entstandene Rohling warmverformt wird.
Patent EP-0046728-A1 (EP)
Inventor: MUELLER ERNST
IPC: B08B5/04
Filed: 1981-08-12
Abstract: To prevent the accumulation of contaminating matter in the harness of a Jacquard weaving machine, a perforated box is provided at the lower end of the harness. Air is supplied into the box so that it flows vertically upwardly along the harness members and prevents dust, fibers and other contaminating matter from settling on the harness.
Patent EP-0051626-A1 (EP)
Inventor: MULLER JOHANN
IPC: A22C11/06
Filed: 1981-05-15
Abstract: L'appareil destine a diviser une masse, notamment de la chair a saucisse, en portions successives, comprend un convoyeur d'avancement de la masse (7, 96) devant etre actionne dans la cadence du processus de dosage, suivi par un organe de separation (1) actionne par un moteur, dont l'organe de commande (6) est commande a l'aide d'un dispositif de mesure (28, 29, 30) qui actionne aussi l'organe de commande (9) du convoyeur d'avancement (7, 96). Afin d'obtenir une commande et une coordination forcees correctes des mouvements de l'organe de separation (1) et du convoyeur (7, 96), ainsi qu'une utilisation essentiellement complete, a tout moment, de la puissance installee, les organes de commande (6, 9) de l'organe de separation (1) et du convoyeur (7, 96) sont actionnes au moyen d'un seul et meme fluide et connectes en serie, et/ou a l'organe de commande (6) de l'organe de separation est applique de maniere permanente la totalite du courant du fluide fourni par une source de pression de remplissage (10).
Patent EP-0078797-A1 (EP)
Title: Procede de combinaison pour l'affinage d'huiles residuelles
Inventor: BUSCH LLOYD E
IPC: C10G51/04
Filed: 1981-05-13
Abstract: Un procede de combinaison pour l'affinage d'huiles residuelles et de leurs parties ayant un point d'ebullition eleve comprenant des contaminants metalliques et des composes de formation de carbone de Conradson ayant un point d'ebullition eleve comprend en une operation de reduction de la viscosite thermique avec des solides inertes fluidisables suivie d'une operation de craquage catalytique par zeolithes fluidises traitant des produits demetallises de l'operation de reduction de viscosite, une regeneration du materiau particulaire solide de chaque operation dans des conditions permettant d'obtenir des gaz de fumee riches en CO pour generer de la vapeur utilisee dans chaque operation de conversion des solides fluidises et des installations en aval de separation des produits, une separation du courant de produits gazeux humides de chaque operation dans une installation de recuperation du produit en commun et un traitement du produit d'alimentation ayant un point d'ebullition eleve pour la reduction de viscosite, comprenant jusqu'a 100 ppm Ni + V de contaminants metalliques sur un catalyseur decraquage de zeolithes cristallins recycles distribue dans un materiau matriciel sorbant ayant un niveau eleve de substances contaminantes metalliques Ni + V.
Patent EP-0062885-A1 (EP)
Inventor: SHAFFER JOHN W
IPC: H05B46/00
Filed: 1982-04-06
Abstract: A self-sequencing multilamp photoflash array responsive to a low voltage source (31) includes radiation-responsive switches (35, 39) having a pair of electrical conductors (41,43) spaced by a switch paste (49) comprising a heat sensitive silver compound, a powdered metal in stoichiometric excess and an organic binder. The array has a flashlamp (25) coupled to a pair of electrical conductors and a plurality of series connected flashlamps (33, 37) and radiant-responsive switches connected in parallel to the electrical conductors with each switch responsive to a previously energized flashlamp. Also, a process is provided for fabricating the switches and the array.
Patent EP-0062891-A1 (EP)
Inventor: SCHWARTZ ELLEN SHIRLEY
IPC: C10M173/02
Filed: 1982-04-07
Abstract: This invention relates to thickened high-viscosity water based hydraulic fluids. Such fluids are prepared by blending water, organic thickener and conventional hydraulic fluid additives. Organic thickeners tend to lose their thickening effect with time, and particularly when subjected to oxidizing agents, heat, prolonged use in a pump, etc. In accordance with the instant invention, preservation of the thickener. particularly with respect to. viscosity loss, is achieved by blending with the final fluid a fluid concentrate, or the thickener itself, a compound selected from the group consisting of ethylene glycol, propylene glycol, propylene glycol polymers and copolymers containing at least 50 percent by weight of oxypropylene groups, a dimercaptothiadiazole, neodecanoic acid, a hindered phenol antioxidant and mixtures thereof.
Patent EP-0105946-A1 (EP)
Inventor: HENNIG EBERHARD
IPC: H04N1/405
Filed: 1982-10-09
Abstract: Scanning apparatus and method for scanning rastered reproduction of differently rastered masters in reproduction technology using electronic means for selecting a shaped diaphragm which is variable in its geometry during scanning and wherein a center portion of the scanned picture can be added to different edge geometry scanning configurations so as to eliminate Moire effect.