baber/WOPTO huggingface dataset:
Patent EP-0086418-A2 (EP)
Inventor: PUOLAKAINEN NIKOLAI
IPC: B25C3/00
Filed: 1983-02-07
Abstract: In a procedure for mounting elongated cylindrical elements in predrilled holes the element (5) is first fitted with resilient retention in one end of an axial through hole (2) in a sleeve (1). Accommodated at the other end of the hole (2) is a striker (3). The sleeve (1) with the cylindrical element (5) is applied to the mouth of the predrilled hole and the striker (3) is then subjected to blows so that it strikes the element (5) and drives it into the hole. 
     A tool for implementing the procedure embraces a sleeve (1) with an axial through hole (2). One end of the hole (2) is arranged to accommodate an elongated striker (3) and the other end to accommodate the cylindrical element (5) which is retained in the sleeve (1) by spring pressure.
Patent EP-0090262-A2 (EP)
Inventor: MICHAELY WILLIAM JAMES
IPC: C07C49/84
Filed: 1983-03-16
Abstract: Compounds having the structural formula
     wherein R and R' are hydrogen or C 1 -C 4  alkyl; R 2  is chlorine, bromine or iodine; R 3  is hydrogen, iodine or chlorine; and R 5  is hydrogen, halogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, nitro, or trifluormethyl as herbicides.
Patent EP-0097314-A2 (EP)
Inventor: MOSES DONALD W
IPC: H04M11/06
Filed: 1983-06-14
Abstract: A circuit for coupling digital or analog data signals to a telephone line. A direct coupled transistorized circuit is disclosed having three different impedance conditions: on-hook, off-hook, and loop-test. Consequently, data can be transmitted regardless of the on-hook or off-hook status of the associated telephone sets and regardless of whether or not the telephone sets are in use. In addition, data transmission can range over a frequency spectrum of approximately d-c to frequencies in the data-over-voice range. Because of the variable bridging impedance, the drive impedance is not too low during on-hook ringing and the circuit need not be disconnected during ringing or testing.
Patent EP-0098440-A2 (EP)
Inventor: MARKERT JUERGEN DR
IPC: A01N43/78
Filed: 1983-06-20
Abstract: Die vorliegende Erfindung betrifft 3,7-Dichlor-chinolinderivate der Formel <IMAGE> in der R die in der Beschreibung genannten Bedeutungen hat, Verfahren zu ihrer Herstellung und ihre Verwendung zur Bekämpfung unerwünschten Pflanzenwuchses.
Patent EP-0106020-A2 (EP)
Inventor: KAVOUSSI BARRY THOMAS
IPC: G01N23/04
Filed: 1983-06-22
Abstract: In a digital fluorography system a television (TV) camera converts x-ray images to analog video signals that are converted to digital pixel words in an analog-to-digital converter (ADC). The sync signals for the TV camera and the sample clock signals for the ADC are derived from a novel resettable crystal controlled sync generator. A phase-locked loop provides an ac reference signal at one-half power line frequency which is equivalent to TV frame rate. The sync generator is reset to start a new frame and an ensuing sequence of crystal controlled horizontal sync pulses only in response to occurrence of ac reference signals so every frame is in registration. A digital video processor (DVP) substracts a mask image from each image in a sequence of images that are acquired while an x-ray contrast medium is appearing in and disappearing from a blood vessel. The resulting difference images are stored in analog video signal format in an analog video disk recorder. The DVP and, hence the horizontal and vertical sync signals recorded on disk for each frame are also Jocked to the ac reference signal and are independent of sync signals from the crystal controlled oscillator. A novel digital storage FIFO buffer system couples the digitized pixel data from the ADC to the DVP and compensates for the timing differences between them. During image reprocessing wherein recorded difference images are subtracted from a selected difference or substitute mask image, the sample clock for the ADC is derived from a phase-locked loop that is locked to the recorded horizontal sync signals so the sample clock is varied in correspondence with or modulated by the recorded sync signals.
Patent EP-0103865-A2 (EP)
Inventor: BERFIELD ROBERT C
IPC: A47L9/00
Filed: 1983-09-16
Abstract: A vacuum cleaner 10 is provided with a sub-assembly including an electric motor 22, a fan 23 driven by the motor 22 and a housing 25 which supports the fan 23 and motor 22. This assembly is supported on the upper surface 18 of the lid 12 of the dirt collecting drum 11, with the fan housing 25 being clamped between a motor housing 15 and the lid 12. First and second thin ring-shaped gaskets 41, 44 mounted in face-to-face relationship are cemented to the fan housing 25 and lid 12, respectively. A lightly compressed third relatively thick ring-shaped gasket 46 is interposed between the motor housing 15 and fan housing 25. This three gasket combination 41, 44, 46 serves to effectively isolate the lid 18 and motor housing 25, as well as other elements of the vacuum cleaner 10 from motor 22 and fan 23 vibrations.
Patent EP-0092902-A2 (EP)
Inventor: FAWKES JOHN S
IPC: G11B5/02
Filed: 1983-03-08
Abstract: Circuit and method for providing a D.C. controlled adjustable ramp signal which maintains a predetermined ramping period for respectively adjusted optimum signal levels within the operating range. An example of a circuit of the invention is described for providing an automatically controlled bias or erase ramp signal in a magnetic recorder.
Patent EP-0096455-A2 (EP)
Inventor: USHIKU YUKIHIRO
IPC: H01L23/522
Filed: 1983-04-08
Abstract: A multilayer interconnection structure for a semiconductor device has interconnection layers superposed on each other on the surface of a semiconductor substrate with an insulating layer interposed therebetween. Connection between the desired interconnection layers or between the desired interconnection layer and semiconductor substrate is effected by means of a contact hole formed in the respective insulating layers. Two upper and lower interconnection layers intersect each other above the contact holes, and the contact hole (8a, 8b, 8c, 8d) does not overlap part of the traverse region of the upper interconnection layer (7) in the intersecting section.
Patent EP-0114046-A2 (EP)
Inventor: JAKOB LOTHAR
IPC: B62D53/08
Filed: 1984-01-05
Abstract: A saddle bearing support is proposed in which on the underside of a coupling plate (1) in each case one bearing support (2) is arranged symmetrically with respect to both sides. The head (6) of the bearing support is of universal ball joint-shaped construction and is mounted in a recess of an inset which corresponds in shape. This positively engaging connection permits movement on all sides as well as compensation of the tensions which occur when the chassis frame is twisted. The proposed bearing is also suitable for large saddle loads. In addition, the bearing is accessible from the coupling plate, which permits a more economical servicing and production since the coupling can be disassembled from above without difficulty. <IMAGE>
Patent EP-0123234-A2 (EP)
Inventor: DOTZAUER BERNHARD DR
IPC: C04B26/06
Filed: 1984-04-13
Abstract: Diese Erfindung betrifft Schalldämmplatten auf Basis von mineralischen Fasern und thermoplastischen Bindemitteln, die ggf. zusätzlich Füllstoffe, Brandschutzmittel und Hydrophobierungsmittel enthalten und die als Bindemittel 4 bis 20%, bezogen auf das Gewicht der mineralischen Fasern, an Polymerisaten eines Glastemperaturbereichs von 30 bis 80°C aus mindestens 60 Gew.%, bezogen auf das Copolymerisat, 1 bis 4 C-Atome enthaltenden (Meth)acrylaten und bis zu 40 Gew.% Acrylnitril und/oder Styrol enthalten.
Patent EP-0132834-A2 (EP)
Inventor: KAWACHI SHOJI
IPC: C08L27/12
Filed: 1984-07-24
Abstract: A thermoplastic fluoroelastomer composition comprising a thermoplastic fluoroelastomer, a liquid fluoroelastomer and optionally a cross-linking agent, which is easily ejection molded and cross-linked at a room temperature to afford a cross-linked material having excellent heat resistance, oil resistance and corrosion resistance.
Patent EP-0142029-A2 (EP)
Inventor: HASENAUER DIETER ING GRAD
IPC: H01M50/528
Filed: 1984-10-11
Abstract: Die Erfindung bezieht sich auf eine Speicherzellenverbindung für wenigstens zwei oder mehrere Speicherzellen (1,100) auf der Basis von Alkalimetall und Chalkogen, mit jeweils einem Kathodenraum (4) und einem Anodenraum (5), die durch einen Festelektrolyten (3) voneinander getrennt sind. Erfindungsgemäß ist jede Speicherzelle (1,100) mit wenigstens einem kathodischen und einem anodischen Anschlußelement (8A, 9A) versehen. Zusätlich ist ein Befestigungselement (11) vorzugsweise auf der Stirnfläche der Speicherzelle (1,100) angeordnet. Das kathodische Anschlußelement (8A) ist an seinem freien Ende mit einer Durchbrechung (10) versehen. Das gleiche gilt für das anodische Anschlußelement (9A). Für eine elektrisch leitende Verbindung, insbesondere die Reihenschaltung von zwei oder mehreren Speicherzellen (1) wird das kathodische Anschlußelement (8A) so über die Stirnfläche der zugehörigen Speicherzelle (1,100) gebogen, daß das Befestigungselement (11) dieser Speicherzelle (1,100) durch die Durchbrechung (10) hindurchgesteckt werden kann. Das anodische Anschlußelement (9A) kann so nach außen gebogen werden, daß durch seine Durchbrechung (10) das Befestigungselement (11) einer weiteren Speicherzelle hindurchgesteckt werden kann. Mit Hilfe einer Haltemutter (12) werden die um das Befestigungselement (11) einer jeden Speicharzelle (1,100) angeordneten Anschlußemente (8A, 9A) elektrisch leitend miteinander verbunden.
Patent EP-0149730-A2 (EP)
Inventor: ROCKROHR JAMES RONALD
IPC: G09G1/04
Filed: 1984-10-19
Abstract: In a CRT display, feedback loops (22,26,41,45,47,44; 24,28,43,46,49) monitor the vertical and horizontal deflection yoke drive voltages of the CRT and separately compare each potential with a voltage which represents full screen deflection. Error voltages (VEH,VRV) resulting from these comparisons adjust the power supplied the yoke to maintain full scale deflection with variations in the frequencies of the vertical sweep or horizontal sync pulses. The feedback loops can be made interdependent so that the smaller one of the two drive potentials determines the size of both drive potentials. In this way the aspect ratio will be maintained irrespective of the changes in the format presented on the screen.
Patent EP-0151285-A2 (EP)
Inventor: THIEME ROLAND
IPC: G01N27/07
Filed: 1984-12-17
Abstract: Inserted in the guide tube (5) for the rod-shaped probe (3) is a rotary slide valve which permits the opening, (2) for the probe to be closed in a container wall when the probe is taken out for the purpose of maintenance or replacement. The rotary slide valve consists of three simple rotary parts: a disc-shaped closing element (6), a sliding part (10) which can be rotated with a sliding fit therein, and a cap nut (12) which can be screwed onto the closing element. The mounting system is preferably used in conjunction with immersion sensors, eg. conductivity sensors. <IMAGE>
Patent EP-0121984-A2 (EP)
Inventor: POPPE WASSILY
IPC: C08L77/00
Filed: 1984-02-07
Abstract: Novel crystalline copolymers and terpolymers having high heat deflection temperatures are prepared from hexamethylene diamine and either mixtures of terephthalic acid and adipic acid or mixtures of terephthalic acid, isophthalic acid and adipic acid.
Patent EP-0117098-A2 (EP)
Inventor: WISSBRUN KURT F
IPC: B29C48/34
Filed: 1984-02-07
Abstract: A method for the production of composite articles by pultrusion is provided wherein the articles comprise thermotropic liquid crystalline polymers and reinforcing fibres. The liquid crystalline polymers employed exhibit physical characteristics such that the negative slope of a dynamic viscosity-frequency curve (as defined) is less than about 0.35. The use of polymers having such rheological characteristics enables a composite material to be produced by pultrusion in which the polymer is uniformly dispersed among the reinforcing fibres.
Patent EP-0145188-A2 (EP)
Inventor: COOK BRUCE MICHAEL
IPC: G21C17/00
Filed: 1984-10-19
Abstract: The dynamic logic of each channel of a multi-channel protection system for a nuclear power plant provides a trip logic path and a global bypass logic path by which pulse signals from a clock source may be transmitted to a dc-to-dc power converter which energizes the undervoltage coils for a pair of contactors in the reactor trip switchgear. Each of the logic paths is constructed of basic logic units which in turn, each include a toroidal core of rectangular, hysteresis loop magnetic material having a control winding which must be energized by a dc current in order for pulses applied to an input winding to appear at an output winding. Blockage of pulses through any one of the serially connected basic logic units in a logic path terminates the flow of pulses to the converter through that logic path. The control windings of corresponding logic units of the trip logic path in each channel are energized by one of a set of redundant sensors which monitor one of a plurality of reactor trip parameters. Dynamic voting logic appropriate for existing conditions is implemented in part by microprocessors in each channel which gather status information from the other channels through isolated, fiber optic, multiplexed data links and provide the switching logic for alternate paths for energization of the individual basic logic unit control windings, so that for instance, coincidence of trip signals from corresponding sensors in at least two out of four unbypassed channels is required to trip the reactor switch gear. Local bypasses provide additional energization paths for the control windings of basic logic units associated with sensors which are out of service or being repaired. Pulses propagate through the basic logic units of the global bypass path when an entire channel is taken out of service for testing or maintenance. Interlocks between logic units in the trip logic and global bypass logic paths permit only one path to deliver pulses to the converter at any given instant.
Patent EP-0141616-A2 (EP)
Inventor: ALDERETE JOHN F
IPC: A61K39/395
Filed: 1984-10-24
Abstract: Hybridomas secreting monoclonal antibody having specificity against antigenic determinants of Trichomonas vaginalis are provided. Diagnostic uses of the monoclonal antibody as an immunological binding reagent for the detection of Trichomonas vaginalis infection are also disclosed.
Patent EP-0153572-A2 (EP)
Inventor: VALENT LUCIO
IPC: H05B3/04
Filed: 1985-01-16
Abstract: A device for sealingly securing electric heater elements (7, 8, 9, 10) in an opening (4) formed to this purpose in the wall of a liquid receptacle (3) of a household appliance such as a laundry washing machine comprises a sealing gasket (11) made of an elastic material, and a resilient fastener element (12) amde of metal. The sealing gasket has a passage for each heater element to pas therethrough, including a toothed portion (24) for sealing engagement with the respective heater element, and a cavity (25) surrounded by a peripheral lip (18) formed with a peripheral channel (19) for engagement with the peripheral edge (20) of the opening. The fasteenr element is formed with resilient fingers (13, 14, 15,16) adapted to be brought into snap engagement with the interior wall of the gasket cavity and the outer surface of the heater element for compressing said lip against the peripheral edge of the opening and retaining the heater element in place.
Patent EP-0159512-A2 (EP)
Inventor: MAHLING ROLF DIPL-CHEM
IPC: B60C9/04
Filed: 1985-03-12
Abstract: 1. Pneumatic vehicle tyre, more especially for industrial vehicles, having a carcase of an angular construction with a plurality of fabric plies, which carcase is secured in the beads by being looped around substantially inextensible bead cores, and having a tread strip, wherein the fabric rubber coating of the carcase (3) and/or separate rubber strips, at least in the shoulder region of the tyre, are formed from a mixture of fibre and rubber, which mixture has a hardness of approx. 70 to 80 Shore A, characterised in that the mixture of fibre and rubber has a fibre content of 15 to 35% by vol., and in that the fibres (6) are chemically bonded in the rubber (5) by means of an adhesive system.
Patent EP-0158890-A2 (EP)
Inventor: ABBER RUSSELL LOUIS
IPC: H05K3/18
Filed: 1985-03-29
Abstract: A dielectric surface is conditioned for electroless plating of a conductive metal thereon by contacting the surface with a colloid of a precious metal and tin and then contacting the surface with a salt of ethylene diamine tetraacetic acid and/or of diethylene triamine pentaacetic acid.
Patent EP-0166099-A2 (EP)
Inventor: KOCH JUERGEN
IPC: B65D83/04
Filed: 1985-04-13
Abstract: The container has a housing (2), a storage space (V) and a tablet outlet opening which is arranged downstream of a sorting channel, the key being constructed as a two-arm swivel lever, one arm of which at its end facing the sorting channel moves the tablets into the discharge position and the other arm of which forms the actuation key. To simplify the shape, it is proposed to construct the double lever (3), swivelling inside the housing (2), as a hollow chamber, thus forming the tablet storage space (V) which is open towards the one broad side and is covered by the one side wall (4) of the housing, the swivel axis (5) being located on the rear side of the front wall (6) of the housing (2). <IMAGE>
Patent EP-0163162-A2 (EP)
Inventor: ANDRA RAINER DR
IPC: B60K5/12
Filed: 1985-05-03
Abstract: Bei einem Zweikammer-Motorlager mit hydraulischer Dämpfung herkommlicher Bauart ist zur frequenz- und amplitudenunabhängigen Steuerung des hydraulischen und akustischen Lagerverhaltens erfindungsgemäß ein aktives System in Form eines Schwingungserregers in das Motorlager eingebaut, um dadurch eine gezielte hydraulische Entkopplung und eine Absenkung der dynamischen Steifigkeit zu erreichen.
Patent EP-0172471-A2 (EP)
Inventor: COHEN GARY H
IPC: A61K39/42
Filed: 1985-08-01
Abstract: Disclosed are antibody substances displaying unique, multi-specific immunoreactivities with respect to glycoprotein D of Herpes Simplex Virus types 1 and 2 (HSV gD-1 and gD-2) and structurally related compounds. Illustratively, an IgG Type 2 monoclonal antibody material produced by mouse-mouse hybridoma cell line A.T.C.C. No. HB8606 is capable of in vitro neutralization of HSV-1 and HSV-2 infectivity and of specific immunological reactivity and reversible immunobinding with naturally-occurring and recombinant gD-1 and gD-2 in both native and denatured conformations as well as with proteinaceous materials (produced, e.g., by proteolytic digestion of naturally-occurring materials, by recombinant methods, or by polymerization of amino acids) which comprise a primary structural conformation substantially duplicating part or all of that which is predicted to be extant at residues 266 through 287 of gD-1 and gD-2 [i.e., PELA(or V)PEDPEDSAL-LEDPVtor A)GTVA(or S)]. Disclosed also are novel procedures for detection, quantification and isolation by affinity purification of gD-1, gD-2 and structurally related compounds.
Patent EP-0173291-A2 (EP)
Inventor: ITO SEIGO
IPC: H01P7/00
Filed: 1985-08-26
Abstract: Apparatus for varying the magnetic field in a magnetic resonant element which comprises a magnetic yoke (1) with one or more magnets (4, 5) mounted within the magnetic yoke (1) so as to generate a substantially uniform magnetic field in the magnetic yoke (1) and a plurality of magnetic resonance elements (6, 7) located in the magnetic field formed by the magnet (4, 5) and including adjusting means (11, 12) for varying the magnetic reluctance between the magnetic yoke (1) and the magnet (4, 5) at a position which is opposite the position of the plurality of magnetic resonance elements (6, 7). The magnetic reluctance can be varied to arrive at the desired strength of the magneticfield.
Patent EP-0176057-A2 (EP)
Inventor: WILLIBALD JOSEF
IPC: A01F29/00
Filed: 1985-09-23
Abstract: The chopper consists of a loading space (1) with a mechanically driven scraper floor (21), a pair of metering rollers (19, 20) lying above the latter, and arranged in turn downstream of these rollers, in the operating direction, the actual chopper unit (5, 6) at one of the ends of the loading space. The chopper unit (5, 6) is designed as a flail device for mulch with a rotating driveshaft (5) and free-swinging flails (6), and the pair of metering rollers (19, 20) is mounted on a link (22) so as to be vertically movable in the loading space (1) for the purpose of modifying the effective size of the gap (Sp) between these rollers and the scraper floor (21). <IMAGE>
Patent EP-0183116-A2 (EP)
Inventor: TODTEMANN GERT
IPC: C08K5/00
Filed: 1985-11-11
Abstract: Gegenstand der vorliegenden Erfindung sind thermoplastische Formmassen bestehend aus halogenfreien Polycarbonaten, Styrol-Maleinsäureanhydrid-Copolymerisaten, Phosphorverbindungen der Formel (I) <IMAGE> und Tetrafluorethylenpolymerisaten und gegebenenfalls weiteren bekannten Zusätzen.
Patent EP-0158495-A2 (EP)
Inventor: OLSEN STEVEN L
IPC: G01V3/165
Filed: 1985-04-01
Abstract: A real time geophysical survey system comprises a base srtation (12), one or more data acquisition vehicles (16, 18), and one or more fixed reference stations (14, 15). During a survey, by periodically polling a positioning transponder on sach vehicle, a positioning system of the base station tracks he position of each vehicle with respect to both the base tation and the fixed reference stations. Data regarding each rehicle's position are then provided to the base station computer, and the base station transmits signals to a positioning display aboard each vehicle so as to guide the vehicle along a preselected survey pattern. As the survey progresses, data representing geophysical measurements aken by instrumentation carried by each vehicle are beriodically transmitted to the base station computer. Such late are then correlated in real time with the position of the vehicle and with data collected at the base site, and then output for evaluation by the base station computer.
Patent EP-0160558-A2 (EP)
Inventor: SAKURAMOTO TAKAHUMI
IPC: C08L79/08
Filed: 1985-04-29
Abstract: A fixing composition comprises a polyimide precursor, and organic solvent, optionally an epoxy resin, e.g. a bisphenol A type, optionally with a heat-activated hardener, and possibly other additives. The precursor is preferably a polyamic acid synthesized from an aliphatic tetracarboxylic dianhydride or lower alkyl ester or halide thereof and an organic diamine optionally with a triamine or tetramine. 
     A sheet 0.5 to 5 mm thick of a powdered metal alloy, e.g. a multi-component eutectic alloy and a synthetic resin binder composition, e.g. an acrylic copolymer and an adhesive component, is placed on a metal substrate, e.g. of steel; a molded film or coated layer of 5-50 µm thickness of the fixing composition is placed therebetween. The assembly is heated and an adhesive force is exerted due to hardening of the precursor; heating is continued to sintering temperature, e.g. 1,000 to 1,150°C, at which the precursor is carbonised to a residual C content of 10 to 60 wt%, and the alloy sinters to the substrate. 
     The alloy sheet is adhered firmly to the substrate before and during sintering.
Patent EP-0204101-A2 (EP)
Inventor: ERNST ALBERT
IPC: F16C29/06
Filed: 1986-04-07
Abstract: Es wird vorgeschlagen, bei einem Linearkugellager zur Führung eines Objekts auf einer zylindrischen Welle unter Verzicht auf eine gesonderte, die Kugelschleifen führende Lagerbüchse die Kugelschleifen in den Lagerblock zu integrieren, der die Anlagefläche zur Anlage an dem Objekt trägt.