baber/WOPTO huggingface dataset:
Patent EP-0288990-A2 (EP)
Inventor: MURASAKI RYUICHI
IPC: B65H16/00
Filed: 1988-04-27
Abstract: An apparatus for starting rotation of a non-driven tape-supply spool ( S ) comprises a lever (5) pivotally connected at its base (5a) to one side of a frame (1) by a pivot (15), a first cylinder (6) pivotally connected at its base (6a) to the same side of the frame (1) by the same pivot (15) and having a first piston rod (6b), a second cylinder (11) fixedly mounted on the other side of the frame (1) and having a second piston rod (11a) pivotally connected at its distal end to a midportion of the lever (5) via a link (14), and a kick-out arm (7) pivotally connected at its base (7a) to a distal end of the lever (5) and at its head (7b) to a distal end of the first piston rod (6b) of the first cylinder (6). By a combined motion of pivotal movement of the lever (5) and the kick-out arm (7) is response to the action of the first and second cylinders (6), (11), the head (7b) of the kick-out arm (7) is moved so as to push the spool ( S ) on its peripheral edge to start rotation of the spool ( S ).
Patent EP-0295403-A2 (EP)
Inventor: ZUCKERT BERTRAM DR CHEM
IPC: C09D167/00
Filed: 1988-04-29
Abstract: The invention relates to water-thinnable brushing lacquers which are based on water-soluble alkyd resins, converted into the water-soluble form by neutralization of their methacrylic-derived carboxyl groups, and which have particularly advantageous application properties, in particular as regards keying time and brushability. It has now been found that alkyd resins which are water-soluble on partial or complete neutralization of their carboxyl groups, largely derived from graft copolymers of an unsaturated fatty acid with mixtures of methacrylic acid and acryloyl-methacryloyl-vinyl monomers which carry no further functional group and preferably form naphtha-soluble homopolymers, can be used to formulate air-drying brushing lacquers which in their properties substantially meet the practical performance characteristics expected of such lacquers.
Patent EP-0292822-A2 (EP)
Inventor: WOLF HILMAR DR
IPC: A01N43/54
Filed: 1988-05-16
Abstract: There are provided novel nitroalkenes of the formula (I) 
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 in which
 R<1> represents a five- or six-membered heterocyclic group which contains 1, 2, 3 or 4 nitrogen atoms and/or one or two oxygen or sulphur atoms as hetero atom ring members, the number of hetero atoms being 1, 2, 3 or 4,
 R<2> represents hydrogen or alkyl,
 R<3> and R<4> have the meaning given in the text of the application,
 and
 X represents oxygen, sulphur or the N-R<5> group, where R<5> has the meaning given in the text of the application. 
<??>The novel compounds have a highly pronounced insecticidal activity and can be used in pesticides.
Patent EP-0299182-A2 (EP)
Inventor: GARSKE FRIEDRICH
IPC: B29C57/00
Filed: 1988-05-27
Abstract: For fusion-welding together porous tube ends and a tube plate, the tube ends projecting in the tube plate are melted to form a melt. Part of the melt is directed radially outwards, so that it lies on the end face of the tube plate. Subsequently, fusion-welding is brought about between the melt and the tube plate. While the method is being carried out, the tube end is preferably cooled from the inside. For this purpose, a metal pin inserted into the tube end has proved very successful. 
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Patent EP-0297465-A2 (EP)
Inventor: SETZER MANFRED
IPC: E05B63/04
Filed: 1988-06-25
Abstract: The invention relates to a rim lock to be fastened against a door and with lock-cylinder actuation and a bolt, having bolt head and bolt-slide tail, the beard of the lock cylinder inserted into a lock-cylinder receiving orifice engaging into at least one turn orifice of the bolt-slide tail, which intersects with a tumbler lever and which is provided on the inside of a leg of the bolt-slide tail of multi-legged design, as seen in plan view. For versatile use, it is proposed that the bolt-slide tail (Sch) be mounted reversibly in the lock case, that the tumbler lever (27) have a turn pin (32) which extends transversely relative to it and projects beyond the bolt-slide tail (Sch) on both sides and which, depending on the reversal position of the bolt tail, engages into one of two recesses (32) arranged symmetrically relative to the lock-cylinder receiving orifice (43) and provided with blocking engagement portions (32) corresponding to the turn sequence. <IMAGE>
Patent EP-0305748-A2 (EP)
Inventor: STEIGER PETER
IPC: B05C19/00
Filed: 1988-08-02
Abstract: Powder preparation installation, in particular for enamel powder. 
<??>In a preparation container (2) fluidised powder is moistened to a particular moisture content by feeding in a compressed air stream which is controlled with respect to moisture content and temperature. Powder which has reached the correct moisture content in the preparation container (2) is transferred into a powder container (114). A spray device 10 for the electrostatic spray coating of an object with powder receives the powder from the powder container (114). As a result, it is ensured that only such powder is sprayed by the spray device which has the optimum moisture content for an electrostatic spray coating. The preparation container (2) contains a plurality of heating zones which can be heated separately from one another and are arranged on top of one another. As a result, only relatively small amounts of powder have to be adjusted to relatively large moisture content changes and temperature changes in the preparation container 2 when fresh powder and powder recovered from coating booths flows into the preparation container (2). 
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Patent EP-0312011-A2 (EP)
Inventor: YORITA TADAHIRO
IPC: H01P1/205
Filed: 1988-10-12
Abstract: A dielectric filter (1A) which functions as a band elimination filter for attenuating only a signal of a particular frequency region, and includes a dielectric block (2) formed with a plurality of through-bores (3) in it in a parallel relation to each other, inner-conductor layers (4) respectively formed within the through-bores, an outer-conductor layer (5) formed at least on an outer side face (2b) of the dielectric block, so as to constitute a plurality of resonators (7), coupling members (9) respectively disposed within the through-bores for capacitive coupling with the inner conductor layers, and a concentrated constant line (10) respectively connecting neighboring ones of the coupling members.
Patent EP-0314176-A2 (EP)
Inventor: SPECHT CARL-HEINZ
IPC: B60R5/04
Filed: 1988-10-28
Abstract: Loading appliance having a loading platform secured in a longitudinally displaceable manner on a running rail frame for mounting on the loading surface of a transport vehicle, which platform, for the purpose of a mounting which is as free of play as possible, is distinguished by the fact that the running rail frame can be attached via a coupling to the vehicle floor, which coupling has a hook-shaped projection and side pieces constructed rigidly with respect to said projection and having laterally directed support faces and a stop and is provided with a further coupling element which has a web and legs, constructed rigidly with respect to said web and having laterally directed securing faces, and a corresponding stop, the hook- shaped projection engaging behind the web in a coupling manner in the operating state and the contact faces of the side pieces engaging in a play-free manner on the securing faces of the legs whilst the stop closely abuts the corresponding stop.
Patent EP-0315111-A2 (EP)
Inventor: NISHII TOSHIFUMI
IPC: G07G1/14
Filed: 1988-10-31
Abstract: A data processing device comprises first memory means and a plurality of second memory means, and when transferring data to the first memory means from the plurality of second memory means having transfer orders of the data predetermined each other, the data can be maintained in each of the second memory means till the transfer of all the data stored in the second memory means is completed. Therefore, even in case the data stored in the second memory means can not be correctly transferred to the first memory means due to an occurrence of an error e.g., the data maintained in the second memory means can be seen.
Patent EP-0321918-A2 (EP)
Title: Verfahren zur enzymatischen Racematspaltung von racemischen Alkoholen mit/in vinylestern durch Umesterung
Inventor: KELLER REINHOLD DR
IPC: C12P7/62
Filed: 1988-12-20
Abstract: Racemische Alkohole können in Gegenwart von Vinylestern mit Hilfe von Lipasen aus Schweinepankreas, Schweineleber und Mikroorganismen in guter Ausbeute und mit hoher Enantiomerreinheit gespalten werden.
Patent EP-0311193-A2 (EP)
Inventor: DEL VAL SAGRARIO MOCHALES
IPC: A61P31/04
Filed: 1988-09-29
Abstract: An antifungal agent produced by cultivation of a yet unidentified microorganism is a cyclic lipopeptide with very high activity against human pathogens and of very low mammalian toxicity. Its production and isolation are also described.
Patent EP-0320152-A2 (EP)
Inventor: BOTTOMLEY ROBIN CHARLES
IPC: A23J1/20
Filed: 1988-11-25
Abstract: The present invention provides a method of producing a whey protein concentrate rich in immunoglobulins which comprises fractionating whey proteins into an immunoglobulins rich fraction and an immunoglobulins depleted fraction and concentrating at least the immunoglobulins rich fraction, characterised by either
     (i) subjecting a whey, a liquid whey protein concentrate or a reconstituted whey protein concentrate powder to ultrafiltration through a membrane having a molecular weight cut-off of substantially 500,000 whereby to directly produce an immunoglobulins enriched concentrate together with fat, the permeate containing at least a major proportion of the remaining whey proteins, or   (ii) subjecting whey or a liquid whey protein concentrate to the action of an anion-exchange resin to produce an effluent, the whey proteins in which contain a higher proportion of immunoglobulins than those in the original whey or whey protein concentrate and an eluate the whey protein content of which contains a depleted proportion of immunoglobulins and subjecting at least the effluent to concentration by ultrafiltration.
Patent EP-0322191-A2 (EP)
Inventor: KAMINSKI CHRISTOPHER ANTHONY
IPC: H02K3/24
Filed: 1988-12-20
Abstract: A conductor bar (62) in a dynamoelectric machine includes a coolant channel (74) having a depressed portion (76) passing under a gusset (70) reinforcing a joint (66) with an end turn (64). The end turn also includes a coolant channel (78) with a depressed portion (80) under the gusset and meeting the depressed portion in the conductor bar. The gusset includes a groove (86) therein, generally congruent with the two depressed portions passing thereunder. Bevelled entry and exit portions (88,90) may be provided on the underside of the gusset to reduce flow turbulence of coolant entering and exiting the flow channel defined between the gusset and the two depressed portions. In a further embodiment of the invention, a diagonal portion joining the two depressed portions, matched with a congruent shape in the gusset, both reduces flow resistance and increases an area available for brazing the gusset in place.
Patent EP-0327012-A2 (EP)
Inventor: BURGESS ROY T
IPC: F04B1/20
Filed: 1989-01-31
Abstract: A variable speed pressure energy translating device including a plurality of axially extending pistons (25) and associated cylinders (24) and a yoke (27) engaged by the pistons (25) and pivoted on a transverse axis for varying the displacement thereof, and a housing having spaced saddle bearing (30) seats (28). The yoke (27) has spaced complementary saddle bearing (30) engaging portions and an arcuate bearing (30) is seated in each of said seats (28). Each bearing (30) comprises an arcuate body (35) of polymeric material and an arcuate reinforcing member (36) embedded in the body (35) and having a plurality of perforations (37) throughout which are fixed in the reinforcing member with the polymeric material extending through said perforations (37).
Patent EP-0333104-A2 (EP)
Inventor: CONTE UBALDO
IPC: G01N13/00
Filed: 1989-03-13
Abstract: An apparatus for simultaneously determining both the quantity of water absorbed by a compacted substance and the disgregation force developed by the absorption of the water by the substance. 
     Said apparatus consists essentially of:
     a) a hydraulic circuit (8), (9), (10), (14), (15) and (16) for bringing water into contact with the compacted substance (17);   b) a micrometric displacement device (5);   c) a precision balance (11) for determining the quantity of water absorbed by the compacted substance;   d) a load cell (3) for measuring the disgregation force of the compacted substance;   e) a processor system able to record, memorize and process, possibly subsequently, the data measured under points c) and d).
Patent EP-0337450-A2 (EP)
Inventor: ISOBE RYOSUKE
IPC: G11B5/702
Filed: 1989-04-13
Abstract: A magnetic recording medium having a support and provided thereon, a magnetic layer containing a ferromagnetic metal powder and a binder is disclosed. The ferromagnetic powder comprises an adsorbed moisture of not less than 1.0 weight % and not more than 2.5 weight % of said ferromagnetic metal powder, a pH value of not less than 9.0 and not morer than 11.5, and a specific surface area of not less than 45 m²/g measured by a BET method; and the binder comprises at least one polar group selected from the group consisting of:
      wherein M represents an atom selected from the group consist­ing of hydrogen, lithium, sodium, and potassium; and M¹ and M² represent atoms of hydrogen, lithium, sodium and potassium, and an alkyl group, provided that M¹ and M² may be same with or different from each other.
Patent EP-0341578-A2 (EP)
Inventor: FRIESE HANS-HERBERT DR
IPC: C09J5/02
Filed: 1989-05-05
Abstract: Polyacrylates containing amino groups prepared by copolymerisation of monomers containing amino groups and monomeric unsaturated esters are described, which polyacrylates improve the bottoming layer for leather finishes.
Patent EP-0346848-A2 (EP)
Inventor: LARINOFF MICHAEL WILLIAM
IPC: F28B1/06
Filed: 1989-06-13
Abstract: An improved air-cooled vacuum steam condenser in a steam turbine cycle comprising a turbine (14) for generating mechanical power, a boiler (12) for generating steam, a conduit arrangement coupling the boiler (12) to the turbine (14) and then another conduit arrangement coupling the turbine exhaust back to the boiler (12) through steam condensing mechanisms. The steam condensing mechanisms include a plurality of finned tubes (32) through which the expanded exhaust steam may flow counter to its condensate and be condensed; a plurality of front headers (34) at the lower ends of the condensing tubes for conveying the exhaust steam from the turbine (14) and receiving the condensate from the finned tubes (32); a plurality of rear headers (36, 38, 40, 42) at the upper ends of the condensing tubes (56) for receiving the non-condensible gasses; and means in the rear headers to remove non-condensible gasses from the rear headers (36, 38, 40, 42).
Patent EP-0349988-A2 (EP)
Inventor: SCHENK ROLAND DR RER NAT
IPC: G01N33/546
Filed: 1989-07-04
Abstract: To determine a substance which is capable of specific binding by incubation of the sample solution with at least three receptors R1, R2 and R3, of which R1 and R2 are able to bind to one another, and R3 is able to bind specifically to the substance to be determined, and measurement of the agglutination occurring during the reaction, employed as receptor R1 is a conjugate of one partner in a specifically binding pair P and of a substance S which corresponds to the substance to be determined or is a derivative thereof and has at least one epitope of the substance to be determined, as R2 is a receptor which has at least two binding sites for P, and as R3 is a receptor which has at least two binding sites of which at least one specifically binds to an epitope of the substance to be determined or of S.
Patent EP-0367167-A2 (EP)
Inventor: HUDSON RALPH E
IPC: H01Q3/38
Filed: 1989-10-28
Abstract: The method and system for reducing phase error of phased array radar beam steering controllers having digitally con­trolled phase shifters includes the monitoring (34a-34e) of individual digitally controlled phase changer elements (46a-­46e), determining (38) an additive phase correction to reduce the number of failed phase changer elements (46a-46e), deter­mining (40) whether said additive phase correction is achievable by comparing the stuck bit state at each said failed changer elements (46a-46e) with said additive phase correction, and adjusting (42, 44) the phase commands to the nearest values which can be achieved if the additive phase correction is unachievable.
Patent EP-0370514-A2 (EP)
Inventor: NISHIMURA AKIRA C O YOKOHAMA W
IPC: H04B10/50
Filed: 1989-11-24
Abstract: An optical communication arrangement (apparatus and method) employing intensity modulation. The parameters of the optical communication system that impose a maximum influence on the modulation distortion are monitored whenever necessary, and the operating parameters of the optical communication system can be corrected in accordance with the parameters being monitored. The system employs the intensity modulation in which a delaying mechanism having a low delay accuracy and a delaying mechanism having a high delay accuracy are provided to completely suppress the modulation distortion.
Patent EP-0382930-A2 (EP)
Title: Selbstverlöschende, halogenfreie thermoplastische Formmassen
Inventor: SCHMIDT FRIEDRICH GEORG DR
IPC: C08L71/12
Filed: 1989-12-15
Abstract: 2.1. Ziel der Erfindung war die Bereitstellung von Formmassen auf Basis von Polyphenylenethern, die sich durch eine verminderte Brennbarkeit und eine gute Verarbeitbarkeit auszeichnen. 2.2. Die jetzt gefundenen Formmassen enthalten A 100 Massenteile Polyphenylenether, B 1 bis 40 Massenteile Dibenzyltoluole und - bezogen auf die gesamte Formmasse -, C 0 bis 30 % Verstärkungsmittel und D 0 bis 5 % Zusatzstoffe. 2.3. Die Formmassen werden zur Herstellung technischer Artikel wie z. B. Rohre, Platten oder Gehäuse verwendet.
Patent EP-0379723-A2 (EP)
Inventor: VOSS WOLF-DIETER DIPL-ING
IPC: B23B5/18
Filed: 1989-12-22
Abstract: The rotary broaching machines used recently to an increasing extent for producing crankshafts and similar components are used either as so-called gang machines in which several rotary broaching tools are firmly connected to one another in series in order to finish-machine all identical bearing points of a workpiece in a single operation or as a machine with a single rotary broaching tool, these bearing points of a workpiece being machined in succession with the same tool. The present invention shows a means of designing such a rotary broaching machine in such a way that, with the minimum amount of conversion, it can be used as both a single rotary broaching machine and a gang rotary broaching machine by the machine according to the invention having two toolheads traversable independently of one another. Either an individual rotary broaching tool or a rotary broaching tool set whose ends are designed in such a way that they are suitable for holding in the chucks of the two toolheads can be inserted into the latter.
Patent EP-0379727-A2 (EP)
Inventor: GOHLISCH HANS-JOACHIM DIPL-ING
IPC: B29C48/10
Filed: 1989-12-27
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Herstellung dünnwandiger Schläuche aus Kautschuk- und/oder Kunststoffmischungen durch Extrudieren und Abziehen, bei dem mit Puder beladene Luft in das Innere des Schlauches ständig eingeführt und nach Ablagern des größten Puderanteils an die Schlauchinnenwand wieder herausgeführt wird. Es ist die Aufgabe der Erfindung, die Dimensionen des extrudierten Schlauchrohlings über lange Betriebszeiten konstant zu halten und dadurch einerseits Material einzusparen, andererseits die Qualität des erzeugten Schlauches zu erhöhen. Die Erfindung besteht darin, daß das schlauchförmige, luftgefüllte Extrudat (3) hinter der Abzugsvorrichtung (4) im Bereich der Breitenmeßvorrichtung (18, 19) durch Formwerkzeuge geführt ist, und daß der Ausgang der Breitenmeßvorrichtung (18, 19) mit einer Regelvorrichtung (22) für die Menge der in den extrudierten Schlauch (3) eingeführten und/oder aus dem extrudierten Schlauch (3) durch die Abluftvorrichtung (9) abgesaugten Luft und/oder der Geschwindigkeit der Abzugsvorrichtung (4) verbunden ist.
Patent EP-0350096-A2 (EP)
Inventor: THORNTHWAITE DAVID WILLIAM
IPC: D06L4/40
Filed: 1989-06-27
Abstract: Alkaline bleach detergent composition comprising a surface-active material, a detergency builder, a proteolytic enzyme, a peroxide compound and a bleach activator, characterized in that the bleach activator is a 1,2-diacyloxy benzene-3,5-disulphonate having the formula :
      wherein R and R¹ are each individually a linear or non-­linear alkyl group containing 1 to 10 carbon atoms, or a phenyl or substituted phenyl group containing 6 to 10 carbon atoms; and M is H, alkali metal, earth alkali metal, ammonium or substituted ammonium.
Patent EP-0367325-A2 (EP)
Inventor: VAN DER TOORN AART
IPC: A45C11/18
Filed: 1989-10-17
Abstract: The invention relates to a device for keeping cards, said device being provided with at least one card holder (1) in which a card can be held at at least some of its edges, whilst the card holder (1) is rotatably connected with lids located above and under the card holder. The card holder is provided with four legs (2,3,4,5) bounding a rectangular through opening (6) the size of a card to be accommodated, said legs forming a closed frame with external dimensions at least substantially equal to the external dimensions of a lid. The legs are provided with parts projecting (7,8,9,10) into the opening (6), such that a card inserted into the opening (6) is enclosed between at least one pair (7,8) of projecting parts forming part of two opposed legs, said parts butting against the upper surface of the card, and at least one pair (9,10) of projecting parts, which also form part of two opposed legs and which butt against the lower surface of the card.
Patent EP-0349486-A2 (EP)
Inventor: WALTER HARALD DR
IPC: D06P1/08
Filed: 1989-06-20
Abstract: Die Azofarbstoffe der Formel
      worin D eine Diazokomponente, R₁ und R₂ unabhängig voneinander je ein gegebenenfalls substituierter C₁-C₁₀-Alkyl-, C₅-C₇-Cycloalkyl-, Phenyl- oder Naphthyl-Rest, oder R₁ und R₂ zusammen mit dem sie verbindenden Stickstoffatom ein gegebenenfalls durch Heteroatome substituierter 5-, 6- oder 7-gliedriger Ring, R₃ Wasserstoff, Halogen oder ein gegebenenfalls substituierter C₁-C₁₀-Alkyl, C₁-C₁₀-Alkoxy- oder Phenoxy-Rest, X -CO- oder -SO₂-, n die Zahl 1, 2, 3, 4, 5 oder 6 und M ein Kation ist, ergeben auf stickstoffhaltigen oder hydroxylgruppenhaltigen Fasermaterialien Färbungen von guten Echtheiten.
Patent EP-0385145-A2 (EP)
Inventor: HORN KARL GEORG DR DIPL-PHYS
IPC: H01M10/44
Filed: 1990-02-07
Abstract: A new accumulator battery of the lead-acid type is described, having freely mobile electrolytes which can be circulated by means of pumps, and a new multistage charging method which follows a scheme in which a predetermined first voltage limit U1 = 2.30 V/cell is initially achieved with a relatively high constant current i1 and, thereafter, a second voltage limit U2 = 2.40 V/cell is achieved with a reduced constant current i2, and in which a constant voltage charge with U2 concludes the charging method. When the charging current i, which falls in this phase, passes through the current range from 0.08 CA>/=i>/=0.02 CA, this defines the end of the charging time tA, which is just required for a 100% charge, but is not adequate to maintain the capacity over a long operating time. The charging apparatus therefore receives a signal for further charging by a time factor a and, for safety reasons, by an additional timing element K. The switching voltages U1 and U2 can be temperature-regulated depending on the temperature dependence of the charging voltage of lead-acid accumulators. With a charging factor f = 1.03, a battery operation of up to over 200 charge/discharge cycles or 1 year's duration is possible, with minimum water losses, without reduction in capacity. <IMAGE>