baber/WOPTO huggingface dataset:
Patent EP-0032726-A2 (EP)
Inventor: ERTL WILHELM
IPC: H03K17/97
Filed: 1981-01-15
Abstract: Der Erfindung liegt die Aufgabe zugrunde, eine Magnetschranke anzugeben, die zugleich kleine Abmessungen aufweist als auch über eine hohe mechanische Robustheit sowie über eine zeitlich konstante hohe Funktionssicherheit verfügt. Erfindungsgemäss wird eine Magnetschranke, bestehend einerseits aus einem Magneten, bei dem mindestens der eine Magnetpol so ausgebildet ist, dass mindestens ein Teil seiner Oberfläche eben ist und andererseits aus einem mit einer integrierten Schaltung versehenen Halbleiterchip mit einem Magnetleitblech, das den Magnetfluss zu dem anderen Magnetpol überbrückt, so ausgebildet, dass das Halbleiterchip piezounempfindlich und auf das Magnetleitblech aufgebracht ist. Anwendung bei berührungsfreien kontaktlosen Schaltern.
Patent EP-0035760-A2 (EP)
Inventor: ISHII TAKEO
IPC: C08F226/06
Filed: 1981-03-05
Abstract: The present invention relates to a thermosetting resin composition, a process for the preparation of this composition and a cured product obtained by heating and curing this composition. Both the thermosetting resin composition and cured product of the present invention comprise tri- allylisocyanurate (TAIC) and a poly(phenylmethylene)-polymaleimide represented by the following general formula:wherein n is a number of at least 1.This composition is obtained by heating and dissolving the polymaleimide into TAIC. According to the intended use of the molded product, various additives may be added to the composition. For example, there may be added a radical-polymerizable thermosetting resin such as an unsaturated polyester, an epoxy acrylate resin or a diallyl phthalate prepolymer and a filler represented by a thermoplastic resin. The composition of the present invention is excellent in the compatibility and therefore, a good moldability is obtained at the molding step. Furthermore, the cured product of the present invention is excellent in the mechanical properties, electric properties and heat resistance.
Patent EP-0039852-A2 (EP)
Inventor: RUDOLPH WERNER DIPL-CHEM DR RE
IPC: C23C16/34
Filed: 1981-05-02
Abstract: In order to prevent corrosion damage and to improve the thermal stability of fluoro-chloro-hydrocarbons, in an installation containing such circulating media, a highly active adsorption filter containing an adsorbing agent based on Al2O3 and/or SiO2, and/or an adsorption filter containing a basic adsorbing agent is used. Also, iron-containing elements in contact with the working medium are passivated by hot nitriding.
Patent EP-0048321-A2 (EP)
Inventor: PFLEIDERER ERNST
IPC: F02B75/22
Filed: 1981-07-16
Abstract: 1. Multi-cylinder piston engine with controlled valves, with a V-arrangement of its cylinders, in addition with an even number of cylinders and a cam shaft for each row of cylinders to control gas exchange valves and other engine units, like fuel pumps, which cam shafts can be driven by the crankshaft by means of a control drive, characterised by the following features, - the cam arrangement on the cam shaft (10) of one row of cylinders is identical to the cam arrangement on the cam shaft (9) associated with the other row of cylinders, - the cam shaft (10) of one row of cylinders is arranged on the internal-combustion engine turned by 180 degrees lengthways with respect to that (9) of the other row of cylinders, - the crankshaft (12) - dependent on the firing order predetermined on the cam shafts (9, 10) - is arranged in the internal-combustion engine for running in one direction of rotation (28) in a first fitting position and for running in the opposite direction of rotation (29) in a second fitting position rotated by 180 degrees lengthways with respect to the first fitting position, - the control drive (13) is constituted by gears through which the two cam shafts (9, 10) can be driven with opposite direction of rotation (11, 15), - the control drive (13) further has an intermediate gear (14) which is variable in such a way that the directions of rotation (11, 15) of both cam shafts (9, 10), predetermined on the part of the cam arrangement and on the part of the firing order, are preserved with each crankshaft rotation direction - right hand run or left hand run (28, 29), with which in the case of a reversible internal-combustion engine it is the crankshaft main direction of rotation.
Patent EP-0041282-A2 (EP)
Inventor: WALKENBACH FRANZ ING-GRAD
IPC: B60P1/00
Filed: 1981-05-01
Abstract: 1. A two-part underground transport vehicle, particularly for transporting and introducing binder-containing filling material into cavities having a small stope cross-section, comprising a two-wheeled powered tractor part (1) and a load-carrying part (2), which is connected to the tractor part by a hinge and carries a through (3), which is provided with a pusher shield that is operated by a hydraulic zylinder, and an emptying device, characterized by a) a trough (3) which is provided with an emptying funnel (11) is in the rear end of the trough bottom, with a vertically adjustable centrifugal filling thrower (9) which is mounted under the funnel and driven by a separate motor (8), and with a pusher shield (4), which is operated by a telescopic hydraulic cylinder (5) and guided in profiled portions (12) of the longitudinal walls of the trough, b) an electric motor (6), which is provided on the powered tractor part (1), a hydraulic pump (7), which is flanged to the electric motor and serves to drive the telescopic hydraulic cylinder (5), and a switching station (10) for controlling the electric motor (6).
Patent EP-0033238-A2 (EP)
Inventor: ASHWORTH IAN PAUL
IPC: E02B15/04
Filed: 1981-01-23
Abstract: A flexible floating barrier or boom for containing the spread of oil and other pollutants floating in shallow tidal waters comprises a flexible buoyancy tube (1) and two juxtaposed flexible ballast tubes (2). The buoyancy tube is disposed above and intermediate the ballast tubes and is joined in contiguous relation with the latter. The buoyancy tube may be inflated with air or plastics foam material whilst the ballast tubes are filled with water so that the boom floats with the buoyancy tube projecting above the surface of the water and the ballast tubes below the surface. A weighted skirt (4) depends from the buoyancy tube between and below the ballast tubes. In tidal waters, when the tide ebbs, the boom settles onto the sea or river bed in an erect position and the ballast tubes seal against the bed so that polluted water may be contained behind the boom.
Patent EP-0046037-A2 (EP)
Inventor: HAIGH JEFFREY GEORGE
IPC: F16B13/14
Filed: 1981-07-31
Abstract: Water and a hydrated salt are both present to reduce the flammability of a flammable resin system, e.g. a capsule having two compartments each containing an interactive component and for use in e.g. a mine.
Patent EP-0048586-A2 (EP)
Inventor: IVE JOHN GOODWIN SPENCER
IPC: G06F12/00
Filed: 1981-09-15
Abstract: A random access memory arrangement for reading data out of and into a random access memory (10, 11) asynchronously, for example, to effect time base correction of a digital television signal, comprises the random access memory (10, 11) having common read and write data terminals, an input circuit (12) for supplying input data to said read and write data terminals for writing in the random access memory (10, 11), a first output latch circuit (13) connected to the read and write data terminals, a second output latch circuit (14) connected to the latch circuit (13), and means for supplying control signals to enable the random access memory (10, 11) to write the input data therein at given addresses in synchronism with write pulses of a write pulse signal (Figure 4C), to enable the random access memory (10, 11) to read output data from given addresses therein in synchronism with read pulses of a read pulse signal (Figure 4G), the read pulse signal being asynchronous with the write pulse signal, to control the latch circuit (13) to hold and to supply to the latch circuit (14) data supplied to the latch circuit (13) immediately prior to each write pulse, and to pass therethrough to the latch circuit (14) data supplied to the latch circuit (13) at all other times, and to control the latch circuit (14) to hold the data supplied to it by the latch circuit (13) immediately prior to the beginning of each read pulse until the beginning of the next succeeding read pulse and to supply the data so held to an output of the arrangement.
Patent EP-0065140-A2 (EP)
Inventor: RAGAN MARSHALL P
IPC: G01B11/275
Filed: 1982-04-28
Abstract: A projector is disclosed which is constructed as an integral part of a wheel alignment head for use in an alignment system for the wheels supporting a vehicle chassis. The projector causes a beam to be emitted from the "back" of the alignment head toward the supporting wheels at the opposite end of the chassis. The projector is configured so that the direction of the projected beam relative to a reference direction may e adjusted within about plus or minus 5° of arc by turning a manually accessible adjustment knob. The adjustment knob also causes a corresponding adjustment to a signal generator so that a signal output is obtained therefrom which is indicative of the angular departure of the beam from the referenced direction.
Patent EP-0080352-A2 (EP)
Inventor: SHIMIDZU YASUTAKA
IPC: C09B62/44
Filed: 1982-11-19
Abstract: A monoazo compound represented by a free acid of the formula:
     wherein R l  and R 2  independently represent a hydrogen atom, or an alkyl, aralkyl or cyclohexyl group; R 3  represents a hydrogen atom or a methyl or sulfonic acid group; R 4  represents a hydrogen atom or an alkyl group; A represents an oxygen atom or -NH-; X 1  and X 2  independently represent a hydrogen or chlorine atom, or a methyl, methoxy, carboxyl or sulfonic acid group; and Y represents -CH = CH 2  or -CH 2 CH 2 Z (Z represents a halogen atom, -OS0 3 H or -OP0 3 H 2 ). This compound is used for dyeing cellulose fibers to give dyed products of yellow to reddish yellow having excellent fastnesses, particularly chlorine fastness.
Patent EP-0083234-A2 (EP)
Inventor: RUMPEL MANFRED
IPC: B60G15/06
Filed: 1982-12-24
Abstract: An independent rear wheel suspension for a motor vehicle having front wheel drive includes a telescopic strut (26) rigidly mounted to a wheel support member (28) and having its upper end (34) pivotably mounted to the vehicle chassis. Two laterally extending control arms (20,22) are pivotably connected at their outboard ends to the wheel support member (28) and at their inboard ends to the vehicle chassis (10). The two control arms (20,22) are longitudinally spaced apart and the wheel spindle is longitudinally positioned between the two arms. One arm (20) has an integrally formed spring seat (30) which seats a coil spring (31) interposed between the arm and the vehicle chassis (10). The two control arms are connected together through a resilient bushing (78) that is constructed to control the amount of wheel recession. In addition, the suspension can be constructed to control the toe angle of the rear wheel during jounce or recession of the rear wheel.
Patent EP-0109022-A2 (EP)
Title: Concentrated liquid detergent composition adapted for preparing liquid light duty laundry or dishwashing detergents
Inventor: TONINELLI GIUSEPPE
IPC: C11D1/72
Filed: 1983-11-07
Abstract: A composition comprising a mixture of anionic surfactants, of the type alkylaryl sulfonates, alkansulfonates, alkyl- ethoxysulfonates, non-ionic surfactants, of the type oxyethylene polycondensates of alkanolamides of fatty acids, alcohols, alkylphenols, and solvents of the type alcohols, glycols, glycol-ethers and ketones having a low molecular weight. The ratio of anionic to non-ionic surfactants in the said composition is comprised in the range between 10 : 1 to 70: 1, with a total amount of active substances in the composition ranging between 60 to 75%. The composition is dissolved in water at the ambient temperature in a short time, such as a few minutes, by simple manual shaking, providing a ready to use liquid detergent with a pH between 6,5 to 7,5. In order to obtain a diluted product having a sufficiently high viscosity, high molecular weight oxyethylene homopolymers may be incorporated in the composition, or the composition may be additivated, upon the dilution thereof, with suitable viscosity-enhancing materials, such as poly-acrylic acids, common electrolytes such as alkaline chlorides and sulfates, and alkanolamides of fatty acids.
Patent EP-0111741-A2 (EP)
Inventor: WAWERSIG JURGEN ING GRAD
IPC: G11C8/00
Filed: 1983-11-11
Abstract: Die Erfindung bezieht sich auf einen sowohl für den Betrieb im Nibble-Modus als auch im Byte-Modus geeigneten DRAM-Speicher. Dabei ist es das Ziel der Erfindung, daß die Zeitspanne, während der die aus dem Speicher jeweils ausgelesenen Daten am Signalausgang des Speichers anstehen, jeweils eine definierte und ggf. bis zum Einsetzen des nächsten Spalten-Adreßtaktsignals CAS dauernde Verlängerung erfährt. Dabei ist die Adressierung derart in üblicher Weise ausgestaltet, daß beim Auslesevorgang gleichzeitig die Information von mindestens zwei der für die Datenspeicherung vorgesehenen Speicherzellen verarbeitet und in einem Zwischenspeicher festgehalten wird. Außerdem ist ein ausschließlich durch den Spalten-Adreßtakt betriebenes Schieberegister für die serielle Übertragung der gleichzeitig aus der Speichermatrix erhaltenen Daten an den Datenausgang des Speichers vorgesehen. Zur Lösung der genannten Aufgabe ist nun gemäß der Erfindung vorgesehen, daß die Steuerungdes Datenausgangs über den Spalten-Adreßtakt CAS so ausgebildet ist, daß die jeweils am Datenausgang anhangige und durch das Schieberegister zur Verfügung gestellte Information nach dem Abklingen des ihre Auslesung veranlassenden Spalten-Abreßtaktsignals CAS noch eine definierte Zeitspanne erhalten bleibt.
Patent EP-0087899-A2 (EP)
Inventor: SAPATINO BRUNO V
IPC: B01L3/00
Filed: 1983-02-18
Abstract: A multi-well screening assembly 25 useful in immunoassay procedures includes a tray 28 having a plurality of individualized wells 32 therein. A carrier plate 26 is positioned on the tray and includes a plurality of posts 42 thereon, each post aligned with one of the wells. A portion 44 at the distal end of each post depends into the aligned well. The portion is adapted to bind an immunogenic substance to the surface thereof.
Patent EP-0112104-A2 (EP)
Inventor: YAMANE SEIJI
IPC: A61M5/44
Filed: 1983-12-02
Abstract: An automatic apparatus for peritoneal dialysis includes a dialysate-feeding unit comprising a single container or two or more containers (11) connected in parallel, a dialysate storage unit (14) for temporarily storing dialysate removed from the dialysate-feeding unit by a pump (12), a heating unit (13) for heating the dialysate before it is injected into the patient, and a dialysate discharge unit (15,15A) for receiving the dialysate after it has passed through the patient, all of these units being connected by transfer tubing (16) to form a fluid circuit, and a control device (20) for controlling the fluid circuit.
Patent EP-0091412-A2 (EP)
Inventor: WIDLUND LEIF URBAN ROLAND
IPC: A61F13/15
Filed: 1983-03-17
Abstract: The invention relates to an absorbent product, such as a sanitary napkin, comprising a fluid-impermeable layer (1) and a fluid-permeable layer (2) as well as a core (3) of absorbent material layer therebetween. Characteristic for such a product according to the invention is that at least the fluid-impermeable outer layer (1) extends somewhat beyond the two longitudinal side edges of the absorbent core (3) with portions (4,5) in which elastic means (6,7) are arranged spaced from the core (3) and pulling together these portions, which are thereby raised and form barriers against lateral leakage from the product.
Patent EP-0123291-A2 (EP)
Inventor: KATO YASUKI
IPC: A61K47/36
Filed: 1984-04-19
Abstract: A method for stabilizing interferon which involves the addition of an alkali metal salt or magnesium chloride to interferon as a stabilizer. The stability of the interferon may be further enhanced by the addition of serum albumin and by freeze-drying. 
     Also, a method for stabilizing interferon which comprises bringing interferon into contact with a saccharide that is selected from the group consisting of dextran, chondroitin sulfuric acid, starch, glycogen, inulin, dextrin and alginic acid salt.
Patent EP-0135817-A2 (EP)
Title: Powder beverage containing cacao
Inventor: KRUGER WILLIBERT
IPC: A23G1/00
Filed: 1984-08-24
Abstract: The flavour of cocoa-containing powders for beverages can be improved substantially by adding 0.05 to 0.5 % by weight of peppermint oil or 0.1 to 5 parts by weight of peppermint extract. The cold drinks prepared from this powder have a much more refreshing taste than customary cocoa-containing powders for beverages.
Patent EP-0143461-A2 (EP)
Inventor: OHISHI YOSHITAKI
IPC: C07D277/36
Filed: 1984-11-28
Abstract: A rhodanine derivative having the following general formula (I):
     wherein R is an acyclic alkyl group having 2 to 10 carbon atoms which may be substituted by a halogen atom; an acyclic alkenyl group having 2 to 19 carbon atoms which may be substituted by a halogen atom; a mono- or di-alkylamino group having 1 to 6 carbon atoms which may be substituted by a hydroxyl group; an alkenylamino group having 3 to 6 carbon atoms; a phenylamino group, the benzene ring of which may be substituted by a lower alkyl group, a lower alkoxyl group, phenyl group or a halogen atom; or a cyclic amino group which may contain in the ring an oxygen atom or a nitrogen atom to which a lower alkyl group is attached; or a nontoxic salt thereof. The rhodanine derivative has potent platelet aggregation inhibiting activity and aldose reductase inhibiting activity and therefore is useful as a therapeutic agent for diabetic complications.
Patent EP-0137526-A2 (EP)
Inventor: ROSEN JOSH
IPC: G06F7/52
Filed: 1982-04-23
Abstract: A floating point arithmetic unit utilizes bit slice logic to handle the mantissae and bit slice logic to handle the exponents. The addition or subtraction of the exponents may lead to an overflow or underflow condition and programmable array logic units (22, 23, 24) are used to detect these conditions in parallel with the computation of the exponent so as to speed up overall computation. Specifically one operand with exponent bits (EXPO to EXP7) is tested to distinguish a middle range where there is an overflow or underflow, upper and lower ranges where overflow and underflow must exist and cross-over ranges ERRCASE TRUE) in which overflow or inderflow depends on the value of the other exponent. The bits of the first operand and selected bits (XD1, XD5, XD6, X67) of the other operand are tested by the logic in conjunction with an adder (21) to arrive at the final indication for overflow (NS1) or underflow (NS2).
Patent EP-0132314-A2 (EP)
Inventor: PETERSON JAMES GRAHAM
IPC: G01S7/02
Filed: 1984-06-26
Abstract: A memory circuit in which are stored multiple sets of upper and lower limits that are simultaneously compared with a stream of input data words. The data words and the upper and lower limits may be selectively segmented into data fields or dimensions, and match signals are generated if the input data fields fall within the corresponding fields of the upper and lower limits. The match signals may be selectively masked by a window enable register, and the data fields selected by changing a field length control register.
Patent EP-0143635-A2 (EP)
Title: Coin slide mechanism
Inventor: ALLEN KENNETH RINALDO
IPC: G07F5/02
Filed: 1984-11-26
Abstract: In a manually operated coin slide mechanism, the usual coin receiving coin slide (2) is permitted a full inward stroke regardless of the value or validity of the coin inserted therein. Actuation of an apparatus controlled by the mechanism is governed instead by a secondary slide (4) yieldingly coupled to the coin slide (2), and whose displacement is dependant upon the value and validity of the coin. The mechanism is thus protected against damage resulting from the use of brute force by vandals, and is further readily adapted to accept coins of different values, since the degree of displacement of the secondary slide (4) can be made dependant upon the coin value.
Patent EP-0114762-A2 (EP)
Inventor: VIARD JEAN-LOUIS BERNARD
IPC: A47C27/14
Filed: 1984-01-12
Abstract: 1. Mattress usable for therapeutical purposes, more particularly for preventing the formation of bedsores during a long lying in bed of a patient on the said mattress, based on flexible cellular materials, comprising a base region forming a mattress sole (2) and an upper contact region (1) provided with contact elements (6) independant from each other and separated by slots (4), characterized in that the region provided with contact elements is fastened on the upper surface of the sole (2) and each contact element comprises at least two superimposed layers (8, 10) of flexible cellular materials, the resistance to compression of these two layers and of the sole increasing from the contact surface (14) of the mattress to the said sole.
Patent EP-0130098-A2 (EP)
Title: Bec d'écoulement pour liquide
Inventor: DELEPINE JEAN CLAUDE
IPC: E03C1/08
Filed: 1984-05-25
Abstract: Bec d'écoulement comportant une large chambre plate (1) en forme de lame, dans laquelle débouche au moins une arrivée de liquide (2, 3) et qui est en communication avec l'extérieur par une fente longue et étroite (4). Selon l'invention, le bec d'écoulement est remarquable en ce qu'il comporte une surface courbe concave (5) constituée au moins en partie de génératrices parallèles les unes aux autres et disposée de façon que ses géneratrices soient au moins approximativement horizontales et que son bord arrière (6) soit à un niveau supérieur à son bord avant (7), et en ce que ladite large chambre plate (1) est agencée de façon que sa fente longue et étroite (4) se trouve disposée du côté dudit bord arrière (6), proche de ladite surface courbe concave (5) et au moins sensiblement parallèle auxdites génératrices.
Patent EP-0161448-A2 (EP)
Inventor: MAGOON INDER KUMAR
IPC: F41A1/04
Filed: 1985-04-01
Abstract: A regenerative liquid propellant gun structure in which the differential area piston is annular, has an open peripheral cylindrical skirt extending away from the combustion chamber to define a propellant reservoir, and has an aperture in the piston head permitting overrunning of a fixed bolt. The fixed bolt is cylindrical with an enlarged band to fit the aperture to block flow of propellant until firing and to define with the edge of the aperture a variable annual orifice for propellant injection as the piston moves. There is a second free piston overrunning the bolt having a forward portion mating with both the inside of the differential area piston and the exterior of the cylindrical skirt so that the skirt constitutes a piston in a circular dashpot in the second piston. The second piston also contains a fluid accumulator, fluid conduit means interconnecting the accumulator and the dashpot and means for changing the cross sectional area of the fluid conduit means to provide a variable hydraulic resistance to the differential area piston during firing.
Patent EP-0168788-A2 (EP)
Inventor: HATTORI FUMIHIKO
IPC: F27B9/02
Filed: 1985-07-12
Abstract: A continuous heat treating furnace (K1, K2) for heat treating a ferrous metal work (W) in a protective atmosphere, including a furnace (1) separated into a charge chamber (3) and a heat treating chamber (15) by a partition door (2) and provided with a transport device (22) for transporting the work (W). A first heating device (4), a recirculating fan (5) and a gas purge device (6) are provided in the charge chamber (3), while a second heating device (16) is provided in the heat treating chamber (15) supplied with the protective atmosphere, whereby the work (W) is preheated through convectional heat transfer in the charge chamber (3) simultaneously with high- temperature purging of the charge chamber (3) and then, is heat treated under the protective atmosphere in the heat treating chamber (15).