baber/WOPTO huggingface dataset:
Patent EP-0137719-A2 (EP)
Inventor: NAKAMURA YOSHIYUKI
IPC: H04N9/873
Filed: 1984-09-05
Abstract: A video signal reproducing apparatus having a driving mechanism for driving a magnetic tape on which a video signal is recorded as succeeding video tracks and a transducing head device for reproducing the video signal from the succeeding video tracks mounted on a cylindrical drum around which the magnetic tape is wrapped, the transducing head device having a bimorph plate and a transducing head mounted thereon is disclosed. The apparatus includes a field memory for memorizing one field and two field previous video signals of the reproduced video signal, a comparator for comparing a field identification signal of a reference signal with that of the reproduced video signal, a selector for selectively deriving one of the field and two field previous video signals in response to an output signal of the comparator, an adding circuit for adding at least two succeeding horizontal line signals of the reproduced video signal and for generating an averaging video signal, a detector for detecting the movement of the reproduced video signal in response to the reproduced video signal and the output signal of the memory, a weighting circuit for generating a weighting signal corresponding to the output signal of the detector, a circuit for weighting the output signals of the adding circuit and the driving circuit in response to the weighting signal and a circuit for combining the weighted output signal with the averaging video signal.
Patent EP-0165511-A2 (EP)
Inventor: LANDWEHRKAMP HANS DIPL ING
IPC: B65H54/42
Filed: 1985-05-29
Abstract: Beim Aufwinden eines mit konstanter Geschwindigkeit zugeführten Fadens (10) auf eine Kreuzspule (11) werden die Fadenspannungsschwankungen kompensiert und zusätzlich durch Änderung der Aufwindegeschwindigkeit ein Überschreiten vorgegebener Fadenspannungs-Grenzwerte verhindert. Zum Ausgleich periodischer Fadenspannungsschwankungen ist ein erstes Reguliersystem (96) vorgesehen, während zum Ausgleich von Bereichsverlagerungen der Fadenspannungen ein zweites Reguliersystem (51) vorgesehen ist, Das zweite Reguliersystem ist als verstellbares Übersetzungsgetriebe (5) ausgebildet, dessen Antriebsteil (60) mit einer sich über mehrere Spulstellen erstreckenden Antriebswelle (4) verbunden ist. Das Abtriebsteil (62) dieses Übersetzungsgetriebes (5) ist mit der Spulwalze (3) verbunden, wobei das Antriebsteil (60) mit dem Abtriebsteil (62) durch ein die Übersetzung jeweils bestimmenden Übertragungsglied (61) verbunden ist, das in Abhängigkeit von der Fadenspannung verstellbar ist. Das Antriebsteil (60) und das Abtriebsteil (62) sind jeweils als Konusrad ausgebildet, zwischen denen das Übertragungsglied (61) stufenlos verstellbar ist. Dem Übertragungsglied (61) ist eine einstellbare Grundstellung zugeordnet sowie eine Rückführvorrichtung (89) zum Rückführen in eine das maximale Übersetzungsverhältnis bestimmende Grundstellung.
Patent EP-0186072-A2 (EP)
Inventor: KRUCKELS GERHARD DIPL-ING
IPC: B23D31/00
Filed: 1985-12-13
Abstract: 1. An apparatus (1) for cutting circular arc-shaped profile members or rings (2), including a bending device (3) as well as a swivel-mounted cutting device (4) which is movable on an arc during the cutting operation and at the speed of the profile, is operable in dependence on the length of the profile and serves to sever the profile members or rings from starting stock, characterized in that a controllable drive (6) for the swivel motion of the cutting device (4) is disposed on the swivel shaft (5) of said cutting device, that a measuring wheel (7) with an angular momentum transmitter is situated in front of the bending device (3) in the direction of feed of the profile, and that between the angular momentum transmitter and the drive (6) provision is made for a control with which the speed of the drive is controllable in dependence on the speed and length of the profile.
Patent EP-0160509-A2 (EP)
Inventor: BREARLEY DAVID
IPC: E04C5/12
Filed: 1985-04-24
Abstract: An anchor grip for use in tensioning an elongate element for a prestressed concrete structure comprises an elongate barrel (1) open at both ends (2,3), containing a wedge gripping device (W), a taper spring (7) being biased at one end against the head (H) of the device (W) and at the other end against an inside wall (8) of the barrel. After a connection has been made within the barrel (1) (Figure 2), the head (H) of the device (W) is visible from one end (3) of the barrel (1) for an operator to see that a proper connection has been made.
Patent EP-0188259-A2 (EP)
Inventor: HAGA TORU
IPC: C07D209/48
Filed: 1986-01-13
Abstract: Described are compounds of the formula: 
<CHEM>
 wherein R is a C1-C5 alkyl group, a C3-C5 alkenyl group, a C3-C5 alkynyl group or a C3-C7 cylcoalkyl group, which are useful as herbicides.
Patent EP-0217999-A2 (EP)
Inventor: THOMA FRANZ
IPC: B65D39/12
Filed: 1986-03-05
Abstract: The inside side wall (8) of a container has an undercut (20) defined by a projection (10). The closure lid (6) comprises a lid bottom part (22), which is closed at the bottom, is elastically deformable, and the side wall (32) of which extends beyond the undercut (20) when the closure lid is closed. Arranged inside the lid bottom part (22) is a resilient plate (26) which springs due to axial pressure from a convex position, in which the closure lid can be detached from the container, into a concave position, in which, with its edge region, it effects the seal between the container and the closure lid (6) due to pressure on the side wall (32). The resilient plate (26) rests with its edge region on the side wall (32) of the lid bottom part (22) in such a position that the edge region of the resilient plate (26) is situated below the upper end of the undercut (20). The arrangement guarantees a very good seal between the closure lid (6) and the vessel and a positive fastening of the closure lid (6) on the vessel, and it prevents self-active opening of the closure under the pressure prevailing in the container. <IMAGE>
Patent EP-0204895-A2 (EP)
Inventor: SCHIFFER WILL
IPC: B09B1/00
Filed: 1986-03-11
Abstract: The invention relates to a container made of concrete for bulk waste, having an upper cover and a rotatable charging platform arranged under the cover. The invention envisages that the container is completely built into the ground and has a casing which is impermeable to liquid, corrosion resistant and forms an intermediate space for the inner wall of the container, a shaft which is accessible from above, whose floor can be walked along being arranged within or outside the container and extending from the top end of the container to below its base and containing at its lower end at least one sump which is connected via pipelines to the intermediate space. In this way, it is possible to install a large container which is not an eyesore and nevertheless ensures, as well as absolute freedom from leaks of environmentally dangerous materials, permanent monitoring for locating leaks. <IMAGE>
Patent EP-0202512-A2 (EP)
Inventor: RAY JON PHILIP
IPC: A61M15/06
Filed: 1986-04-29
Abstract: A nicotine dispenser comprising a polyolefin porous plug with reversibly retained nicotine therein. The dispenser is mounted in a tubular configuration to provide a cigarette- shaped product adapted to dispense nicotine vapor when air is drawn therethrough. The polymeric reservoir of nicotine comprises a polyolefin, preferably polyethylene or polypropylene, which reversibly absorbs nicotine.
Patent EP-0205897-A2 (EP)
Inventor: GESSINGER GERNOT
IPC: B23K35/30
Filed: 1986-05-15
Abstract: Ein vorzugsweise zum Schalten von Hochspannung vorgesehener elektrischer Schalter weist zwei längs einer Achse (2) miteinander in oder ausser Eingriff bringbare Abbrandkontaktstücke (6, 8) auf. Mindestens eines dieser Abbrandkontaktstücke (6, 8) weist in koaxialer Anordnung einen längs der Achse (2) erstreckten Kontaktträger (13, 14) und eine auf dem Kontaktträger (13, 14) befestigte, kohlenstoffhaltige Lichtbogenelektrode (15, 16) auf. Bei diesem Schalter soll unter Beibehaltung eines geringen Kontaktabbrandes die mechanische Festigkeit der Abbrandkontaktstücke vergleichsweise hoch sein. Zugleich soll ein Verfahren angegeben werden, mit dessen Hilfe solche Abbrandkontaktstücke und vergleichbare Teile in einfacher Weise hergestellt werden können. Dies wird dadurch erreicht, dass die Lichtbogenelektrode (z.B. 15, 16) Kohlenstoffasern und eine Kohlenstoffmatrix enthält, in welche die Kohlenstoffasern eingebettet sind. Hierbei werden die Lichtbogenelektroden (15, 16) vorzugsweise mittels eines Hochtemperaturlotes auf der Basis Kupfer und/oder Silber, welches mindestens ein karbidbildendes Element, wie etwa Cr, enthält, auf dem Kontaktträger (13, 14) befestigt.
Patent EP-0206036-A2 (EP)
Inventor: MECKE NORBERT
IPC: B41M5/40
Filed: 1986-06-05
Abstract: A thermal transfer ribbon consisting of a color-transfer layer on a foil or film substrate band is provided with a wax coating which appears to facilitate transfer with high resolution even to rough papers.
Patent EP-0207352-A2 (EP)
Inventor: SUGIMOTO KOICHI
IPC: B23Q1/36
Filed: 1986-06-16
Abstract: he Invention relates to a method and an apparatus for probing control for use in aligning an object, the apparatus comprising: a mechanism (6;,7,8,9) having n-degrees of freedom and adopted for controlling the object (1); n pieces of actuators (11,12,13) for actuating the mechanism; detecting means (14) for detecting change in the output from the object (1) in response to the operation of each actuator (11,12,13); and control means (15) for computing a command for each actuator (11,12,13) in accordance with a change in the output detected by the detecting means (14) and amount of movement of the mechanism (6,7,8,9), and for controlling each actuator (11,12,13) in accordance with the command such that the output from the object (1) takes the maximum value.
Patent EP-0212334-A2 (EP)
Inventor: BRUNSVOLD WILLIAM R
IPC: C08K5/1545
Filed: 1986-07-25
Abstract: A composition for use in a process for the deposition of patterned thin metal films on integrated circuit substrates, the composition comprising an admixture of a thermoplastic, preimidized polyimide resin and a coumarin dye dissolved in a substituted phenol solvent. Optionally a polar solvent having a boiling point greater than 160°C and a low boiling organic compound (70 - 150°C) may be incorporated in the composition.
Patent EP-0232485-A2 (EP)
Inventor: RAMSBRO BORJE
IPC: B23Q16/00
Filed: 1986-11-22
Abstract: A dowel-like device is described for locating a component (1) having a through-bore (33) relative to a reference part (2) provided with a bore (34), the through-bore and the bore having the same inside width. In order for the dowel to permit an accurate, repeatable positioning of the component on the reference part without loss of precision, it is provided with a cylindrical bushing (3), which is elastic in a radial direction at least over part of its length and is internally conical. A rotatable bolt (9) extending axially into the conical bushing section (4) is locked against movement in the axial direction and cooperates with a cone member (7) which extends into the conical bushing section, so that upon rotation of the bolt, the cone member moves axially, causing its exterior surface to push outwardly against the bushing. This expands the bushing into firm contact with the wall of the bores in the component and the reference part.
Patent EP-0200259-A2 (EP)
Inventor: RUDOLPH PAUL
IPC: C10K1/06
Filed: 1986-04-18
Abstract: 1. A method for the treatment of condensate which is produced during the gasification of solid fuels with at least one of the gasifying agents oxygen, water vapour or carbon dioxide at a pressure of 5 to 100 bar during the step-by-step cooling of the product gas of the gasification, the product gas first being passed through a washing cooler in which the product gas is sprayed with the condensate which consists largely of water, which largely washes out halogens, that the product gas is further cooled indirectly in a waste heat boiler and condensate formed thereby is combined with the condensate from the washing cooler to form a condensate mixture containing halogens and cyanides which has temperatures of 120 to 220 degrees C, that the condensate mixture undergoes pressure relief to a lower pressure, producing flash vapour and a liquid phase, and that the flash vapour which is practically free of halogens is carried away, characterised in that the predominant portion of the liquid phase produced during pressure relief is passed directly into the washing cooler and that by adjusting the quantity of this portion the quantity of the flash vapour is set to at least 70% of the water content of the product gas which is supplied to the washing cooler, that the rest of the liquid phase is supplied to a disposal device as a halogen-rich substream, that the pH value of the liquid which is circulated through the washing cooler and the flash distillation process is set to more than 8, condensate from at least one product gas cooling process following the waste heat boiler being added to the condensate which is to be fed to the washing cooler in order to adjust the pH value, and that the pH value in the condensate mixture before pressure relief is a) either set to less than 10, whereby cyanides build up in the flash vapour, b) or set to above 10 to 12, whereby cyanides build up in the liquid phase upon pressure relief.
Patent EP-0219140-A2 (EP)
Inventor: SCHEDIN ROBERT WILEN
IPC: F01D5/14
Filed: 1986-05-13
Abstract: A single piece, annular shroud is attached by shrink fit to each tip of the radially projecting rotor blades of a rotor. The shroud raises the first mode excitation frequency of the rotor to above its operating range. In addition, the shroud applies a compressive pre-stress force to the rotor, thereby reducing overall rotor stress levels.
Patent EP-0193370-A2 (EP)
Inventor: STREPPAROLA EZIO
IPC: G11B7/2542
Filed: 1986-02-24
Abstract: This invention relates to the preparation of new fluorinated polymers starting from acrylic esters and/or acrylamides, in whicn the cross-linking degree of the final product is controlled by using, as a starting product, a mixture of mono-and di-acryl monomers, said monomers being characterized in that they include in their structure a perfluoropolyoxyalkylene chain.
Patent EP-0200472-A2 (EP)
Inventor: NOROTA SUSUMU
IPC: D01F6/60
Filed: 1986-04-23
Abstract: A stretchable wholly aromatic polyamide fiber which (A) is composed of a wholly aromatic polyamide containing at least 85 mole%, based on the entire recurring units, of m-phenylene isophthalamide units as a main component, (B) does not substantially contain an aprotic polar solvent, (C) has an average denier size of 50 to 50,000, (D) when stretched to two times at the glass transition temperature of the wholly aromatic polyamide, has a maximum heat shrinkage under a fixed load of at least 30%. 
     A stretched wholly aromatic polyamide fiber which has the same properties with (A), (B) and (C), and (D) has a maximum heat shrinkage under a fixed load of at least 20% and (E) is substantially amorphous. 
     The present invention provides a stretchable and stretched wholly aromatic polyamide composite fiber containing an inorganic pieces and processes for preparing the above fibers.
Patent EP-0220809-A2 (EP)
Inventor: JOSEPH EDWARD ALEXANDER
IPC: C08L83/04
Filed: 1986-08-20
Abstract: A process for forming a seal between two surfaces, one of which is glass, comprises depositing and allowing to cure a flowable elastomer-forming composition comprising a polydiorganosiloxane having silicon-bonded hydroxyl groups, a silicon-compound having silicon-bonded alkoxy or alkoxyalkoxy groups, a catalyst and from 5 to 65 percent by weight based on the weight of the polydiorganosilocane of a polybutylene. Seals formed by this process have a lower water vapour permeability. The process can be used e.g. in the fabrication of multiple glazed windows.
Patent EP-0228294-A2 (EP)
Inventor: ABE TETSUYA
IPC: B41M5/26
Filed: 1986-12-24
Abstract: A dye carrier ribbon for hard copy sublimation transfer is formed of a substrate with an ink layer formed on a surface of the substrate. The ink layer mainly comprises a sublimation dye and a binder resin. The binder resin has a glass transition point which is not lower than 55°C, and comprises a resin having bisphenol units therein.
Patent EP-0194222-A2 (EP)
Inventor: SMITH ROBERT ALAN
IPC: C08F236/10
Filed: 1986-03-03
Abstract: It has unexpectedly been discovered that 1-(1-isocyana- to-1-methylethyl)-3-(1-methylethenyl) benzene(m-TMI) can be emulsion copolymerized with other monomers into useful polymers. For example, it has been found that m-TM can be emulsion copolymerized with diene monomers to produce polymers which contain pendant isocyanate groups. Such pendant isocyanate groups are useful in a variety of applications. For instance, such pendant isocyanate groups can be utilized as sites to which chemical agents, such as antidegradants, can be bound to the polymer. Elastomers which contain such pendant isocyanate groups are of value since they can be crosslinked without employing sulfur. Elastomers of this type which contain pendant isocyanate groups can also potentially be thermo-reversibly crosslinked.
Patent EP-0194956-A2 (EP)
Inventor: SMITH ROGER
IPC: E21B19/24
Filed: 1986-03-06
Abstract: A well tool and method for making up and breaking out connections between sections of drill pipe. The tool will jump the upper pipe section out of the connection when the connection has been completely unthreaded, and will guide the upper pipe section during stabbing. A piston and cylinder assembly is mounted on the carriage for raising and lowering the pipe spinner relative to the carriage. The tool also has an actuator and a pilot valve for automatically opening the clamping cylinders of the spinner whenever the upper pipe section is raised by the pipe elevator.
Patent EP-0234545-A2 (EP)
Inventor: SORG CLEMENS PROF DR
IPC: C07K1/22
Filed: 1987-02-23
Abstract: This invention relates to purified human angiogenic factor (human AF) and its individual proteins, a method for their isolation and also pharmaceutical preparations containing purified human AF and its individual proteins.
Patent EP-0242550-A2 (EP)
Inventor: SCHULZE WERNER ING GRAD
IPC: B08B3/02
Filed: 1987-03-07
Abstract: 1. Motor pump unit of a high-pressure cleansing apparatus, comprising an electromotor arranged in a motor housing, the shaft of said motor protruding into a pump housing where it drives the piston or pistons of a high-pressure pump via a gear unit, said motor housing (2) and said pump housing (13) being designed as a one-piece component (14), characterized in that in the region of said pump housing (13) a chamber (19) accommodating the electrical installation of said motor is formed onto said one-piece housing component (14), said chamber being open outwardly and towards the interior space of said motor housing (2).
Patent EP-0240957-A2 (EP)
Inventor: HOFFMANN REINHOLD DR DIPL-CHEM
IPC: C25D5/02
Filed: 1987-04-04
Abstract: The apparatus uses ion-containing processing solutions, in particular for electroplating with an electrolyte, it being possible to press a container accommodating the processing solution and having a circumferential rim of an opening allowing the processing solution to reach the surface of the workpiece to be treated tightly against the workpiece to be treated and the container having an anode in its interior while the workpiece and, in particular the surface in contact with the electrolyte forms the cathode. For the subsequent treatment of damaged surface layers, the anode fitted in the interior of the container is adapted by means of a spherical construction of its endface to the damaged point machined out by grinding or the like to form a smooth-walled depression and is arranged essentially perpendicular above it. <IMAGE>
Patent EP-0257608-A2 (EP)
Inventor: KATOH HIDEYUKI
IPC: B60J5/04
Filed: 1987-08-24
Abstract: The vehicle door construction (1) contains an inner door panel (4) and an outer door panel (5) with a skeleton (3) juxtaposed by the inner and outer door panels and mounted with interior door parts. 
     The vehicle door construction (1) is assembled with the vehicle body by mounting the interior door parts on the skeleton (3) and then mounting the inner door panel (4) on the skeleton (3).
Patent EP-0275422-A2 (EP)
Inventor: SCHLUTER WERNER
IPC: E04F11/16
Filed: 1987-12-01
Abstract: There is disclosed a cleat having a Z-shaped cross section for finishing off the ceramic tiles on a step or the like, the cleat having a thin fastening leg provided with breakthroughs and adapted to underlie the ceramic tile on the step, perpendicular thereto a closing off-leg extending in front of the tile on the step and perpendicular to the latter a step-on leg at the edge of the step. The step-on leg has molded onto its top side a soft elastic cover strip which covers the cleat which, as a whole, is manufactured in a single piece from plastic material and which has a lip downwardly projecting beyond the step-on leg which acts with prestress against the cleat. A colored insert strip is embedded in the cover strip in the center in the lengthwise direction and covered by a transparent plastic strip.
Patent EP-0234925-A2 (EP)
Inventor: PETERS NORBERT
IPC: F24F13/14
Filed: 1987-02-25
Abstract: The device has a rectangular housing (2) defining a ventilation opening controlled by flaps (5) pivotally movable about hinge axes (6) by means of a drive device (not shown). The flaps (5) each consist of an elongated, flat, extruded hollow-section body (102) of plastics material having a rear edge reinforcing tube (105) with a flange extension (106) at the bottom and an inserted reinforcing section (108) at its underside with two added bearing blocks (111) for a pivot drive. The pivot blocks (111) are disposed close to the ends of the hollow-­section body (102) and are connected at their front end, to the reinforcing section (108) and at their rear end to the flange extension (106) to form a reinforced skeleton for the flap.
Patent EP-0260032-A2 (EP)
Inventor: OOTSUKA EIKO
IPC: C07H21/00
Filed: 1987-08-27
Abstract: There is disclosed a compound having a double chain which is composed of an RNA (+chain) and a complementary DNA (-chain), wherein a portion of the DNA (-chain) has been replaced by an RNA or a derivative thereof, and wherein, when the compound is subjected to the action of an enzyme having a ribonuclease H activity, it is possible to preferentially cleave the RNA (+chain) in a position corresponding to the unsubstituted portion of the DNA (-chain). The compound can thus be used for the preferential cleavage of a phosphodiester bond in a specific position of RNA. Accordingly, the invention provides a useful means for preparing, for instance, a deletion mutant. There is also disclosed a mixed oligomer which comprises an oligomer of RNA or a derivative thereof and a DNA oligomer, wherein the RNA oligomer or a derivative thereof is conjugated to the DNA oligomer via a phosphate diester linkage between the 5'-hydroxyl group and the 3'-hydroxyl group in the ribose or deoxyribose moiety. There is further disclosed a nucleoside derivative of a given general formula for use as a starting material.