baber/WOPTO huggingface dataset:
Patent EP-0203614-A2 (EP)
Inventor: MASUDA TORU
IPC: H04Q3/00
Filed: 1986-05-30
Abstract: An inter-network connection system wherein a local signaling network including gateway offices of at least two signaling networks to be interconnected is configured between the signaling networks to be interconnected, and the inter-network connection is carried out through the local signaling network.
Patent EP-0212310-A2 (EP)
Inventor: SCHWARTZKOPFF WOLFGANG PROF DR
IPC: A61K31/10
Filed: 1986-07-23
Abstract: Probucol is used to prepare a medicament for the treatment of heart arrhythmia.
Patent EP-0224913-A2 (EP)
Inventor: HALLER INGO
IPC: C08L51/00
Filed: 1986-12-02
Abstract: Durch die Verwendung von Vinylchlorid-Acrylsäureester-Pfropfcopolymeren, die auch mit anderen Kunststoffen und ggf. weiteren Zusätzen abgemischt werden können, lassen sich flexible bis weiche, ggf. elastische Formkörper, z.B. tiefziehfähige Folien, mit hervorragenden Eigenschaften herstellen.
Patent EP-0227009-A2 (EP)
Inventor: MITOMO TOSHIHIDE
IPC: H02B5/06
Filed: 1986-12-16
Abstract: A gas-insulated switchgear apparatus comprises a set of gas-insulated circuit breakers (l) for three phases juxtaposed on a first horizontal plane, first phase-separated main buses (24) respectively confronting one end of the set of gas-insulated circuit breakers (l) and arranged on second horizontal planes of different levels which are orthogonal to the first horizontal plane, second phase-separated main buses (25) respectively confronting the one end of the set of gas-insulated circuit breakers (l) and arranged on third horizontal planes of different levels which are orthogonal to the first horizontal plane, and a coupling bus (5) and breakers (7, 9) for connecting each gas-insulated circuit breaker (l) to each first phase-separated main bus (24) and each second phase-separated main bus (25) for the same phase. The coupling buses (5) for respective phases have the same length, the breakers (7) for respective phases provided for the first phase-separated main buses (24) lie on a common vertical plane, the breakers (9) for respective phases provided for the second phase-­separated main buses (25) lie on another common vertical plane, the first phase-separated main buses (24) for three phases close to the set of gas-insulated circuit breakers (l) are respectively arranged on upper   installation planes of different levels above the breakers (7), and the second phase-separated main buses (25) for three phases remote from the set of gas-insulated circuit breakers (l) are respectively arranged on lower instal­lation planes of different levels below the breakers (9). This construction can reduce the overall size of the gas-­insulated switchgear apparatus of phase-separated type to simplify the production thereof and permits easy maintenance inspection.
Patent EP-0195480-A2 (EP)
Inventor: KUPFER KARL-HEINZ
IPC: H03J5/24
Filed: 1986-03-11
Abstract: Die Erfindung betrifft eine Schaltungsanordnung für einen Tuner, insbesondere Fernsehtuner zur Umschaltung zweier mittels Bandfilter (1, 7) ausgefilterter Frequenzbänder, insbesondere VHF-Band und Hyperband, mit Hilfe von Schaltdioden. Die Bandfilter weisen am Ein- und Ausgang je eine der Abstimmung dienende Kapazitätsdiode auf. Die Signale sind hinter den Bandfiltern auf eine gemeinsame, sekundärseitige Abstimmeinheit (15) zusammengeführt. Diese Zusammenführung der Ausgänge der Bandfilter des VHF-Bandes und des Hyperbandes wird in der Art vorgenommen, daß das erste Bandfilter (1) so aufgebaut und dimensioniert ist, daß mit Hilfe einer im Fußpunkt des Bandfilters (1) angeordneten Schaltdiode (83) das Bandfilter (1) bei leitender Diode (83) das Signal durchläßt und eine kleinere Ausgangsreaktanz aufweist, während das Bandfilter (1) bei gesperrter Schaltdiode (83) das Signal sperrt und eine größere Ausgangsreaktanz aufweist. Ferner ist das zweite Bandfilter (7) so aufgebaut und dimensioniert, daß es bei kleiner Ausgangsreaktanz des ersten Bandfilters (1) den gewünschten Frequenzbereich ausfiltert und bei größerer Ausgangsreaktanz des ersten Bandfilters (1) verstimmt ist.
Patent EP-0203759-A2 (EP)
Inventor: YAMASHITA YUKINORI C O ITAMI W
IPC: C04B35/80
Filed: 1986-05-14
Abstract: A process for producing a carbon fiber-reinforced carbon composite is disclosed. The process comprises ionizing and dispersing an electrodepositable resin obtained by modifying a phenolic resin, polyacrylonitrile resin, or a derivative thereof in water, immersing a substrate of carbon fibers and a counter electrode in the dispersion, applying a direct-current voltage between the carbon fiber substrate and the counter electrode to cause a required amount of the resin to adhere to the surface of the carbon fiber substrate by eletrophoresis, molding the fibers and carbonizing the molded product to convert the resin into carbon and thereby to form a composite in which the carbon as a matrix covers the carbon fibers.
Patent EP-0225004-A2 (EP)
Inventor: ALMOND ROGER L
IPC: B22D18/06
Filed: 1986-09-22
Abstract: A thin-walled, resin-bonded sand, shell mould for the vacuum counter-gravity casting of metal comprising cope (62) and drag (64) halves glued together at a parting line therebetween. The drag includes a flange (70) extending beyond the periphery (68) of the cope (62) which flange (70) has an upper sealing surface (72) formed by a drag-shaping pattern for effecting a seal with the mouth of the vacuum chamber (44) used to fill the mould.
Patent EP-0223601-A2 (EP)
Inventor: KOTANI MATAHIRA
IPC: H04N1/409
Filed: 1986-11-18
Abstract: In an image processing apparatus or method for expressing a halftone-including original image with binary black-and-white pixels and reproducing the original image in the form of a binary-coded output, the feature of the present invention resides in detecting, relative to each of the pixel units obtained by scanning and sampling the original image, a first average density level representative of the average density level of the pixel unit within a first specific reference pixel region composed of pixel unit groups adjacent to the subject pixel unit leftward and rightward, then detecting a second average density level representative of the average density level of the pixel unit within a second specific reference pixel region composed of a pixel unit group adjacent to the first specific reference pixel region upward, and detecting the density level of the subject pixel unit in accordance with the first and second average density levels, thereby enabling correction of the gradation.
Patent EP-0272352-A2 (EP)
Inventor: RICHARD MATHEW D
IPC: F16D7/02
Filed: 1986-11-28
Abstract: A bi-directional advance gear (10) having a torque limiting radial friction clutch is disclosed. The friction clutch comprises an annualr member (26) having an inner and outer periphery and having gear teeth (24) defined by its outer periphery and radially inwardly projecting teeth (56) on its inner periphery. A flat web (32) substantially closes one face of the annular member to provide a shallow recess (34) bounded by the projecting teeth and defines an opening (36) concentric to the annular member. An inner member having a hub portion (4) is rotatably mounted in the opening and has a pinion gear (28) at one end. The other end of the hub has a plurality of radially extending rosette-shaped springs (58) contained in the recess. Each spring has a pair of radially extending leg portions joined by an arcuate portions (66) Each arcuate portion has a lobe (68) biased into engagement with the inwardly projecting teeth.
Patent EP-0230134-A2 (EP)
Title: System for driving drum
Inventor: MAENO SATORU C O SHINKO ELECTR
IPC: H02P8/14
Filed: 1986-12-18
Abstract: A system for driving a drum includes a pulse motor including an annular rotor fixedly mounted within the drum for rotation therewith and rotatable relative to a stator disposed within the rotor. The pitches of the rotor teeth and stator teeth are determined in such a manner that a magnetic flux linking each of the coils is changed in a sinusoidal fashion in synchronism with the rotation of the rotor. A pole position-detecting device produces a multi-phase sinusoidal pole position-detecting signal representative of the position of the magnetic poles relative to the rotor. A speed control device produces a current amplitude command signal representative of a desired torque of the rotor. A multiplier multiplies the pole-position detecting signal by the current amplitude command signal to produce a multiplication signal. A current control device is responsive to the multiplication signal to output to the coils a drive current corresponding in amplitude to the current amplitude command signal and corresponding in phase to the pole-position detecting signal, thereby energizing the coils to rotate the rotor together with the drum relative to the stator.
Patent EP-0235461-A2 (EP)
Inventor: SCOBIE WILLIAM BRYCE
IPC: F16K1/226
Filed: 1986-12-22
Abstract: A valve assembly (10) comprising a valve housing (12) defining an internal valve cavity (16) and a fluid flow passageway (14), a valve element rotatably (24) received in the valve cavity (16) to control flow through the passageway, one of the valve housing (12) or the valve element (24) defining a seating surface (64), the other defining a seal member carrying surface, and a seal member carried on the seal member (62) carrying surface on either the valve housing or the valve element for engaging the seating surface and effecting a seal between the valve using the valve element, the seal member being comprised of an intumescent material.
Patent EP-0201411-A2 (EP)
Inventor: FALARDEAU EDWARD ROBERT
IPC: C08G69/00
Filed: 1986-04-29
Abstract: Brominated polymers of anionically polymerized alkenyl aromatic compounds exhibit improved color, and can be formulated in host polymers to give end products having reduced color.
Patent EP-0218523-A2 (EP)
Inventor: POWELL JON
IPC: G11C7/00
Filed: 1986-09-26
Abstract: An integrated circuit memory includes processing capability on the same chip, on one or both of an address path and data path between a set of access registers and a memory array so that an address can be generated, check or manipulated and/or data can be manipulated or compared with a reference pattern of data.
Patent EP-0240649-A2 (EP)
Inventor: PIERCE WILLIAM C
IPC: B60G9/00
Filed: 1987-01-08
Abstract: A vehicle suspension system (l6) for mounting ground-engaging wheels (l4) to a vehicle frame where two arms (l8) are secured to opposite sides of the frame and a wheel-carrying axle (l2) is suspended between the arms (l8). The axle (l2) is secured to the arms (l8) by a wrapper plate (34) partially surrounding the axle (l2), and a bolt (38) is utilized to compress the wrapper plate (34) about the axle (l2) so that the wrapper plate (34) supports and strengthens the axle. A plug weld (42) is provided between the axle (l2) and the wrapper plate (34). The wrapper generally conforms to the profile of that portion of the axle (l2) which it surrounds. The axle (l2) can be square, round or D-shaped in cross-section.
Patent EP-0250709-A2 (EP)
Inventor: BREHME BODO
IPC: B65H37/04
Filed: 1987-02-21
Abstract: In the method for attaching webs of form sets having at least one edge-side transport perforation, in each case adhesive strips from an adhesive tape fed parallel to the transport direction are separated transversely to the transport direction and pressed onto the set of forms in such a way that portions of the adhesive strips come to rest in each case over a hole of the transport perforation. Subsequently, the portions are pushed through the relevant hole, turned over and placed on. 
<??>In order that the set of forms is no longer damaged when the adhesive strips are cut off and the wear of the separation device is considerably reduced, before the adhesive strip (17) is placed completely on the set of forms (4) it is cut off above the set of forms without cutting into the latter. For this purpose, the separation device (12) is arranged with clearance from the pressing-on device (18, 19; 20, 21) and provided with blades (14, 15) and counter-blades (16) above the transport path of the set of forms (4). 
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Patent EP-0234546-A2 (EP)
Title: Folien aus elektrisch leitfähigen Polymeren
Inventor: MUENSTEDT HELMUT DR
IPC: H01M4/137
Filed: 1987-02-24
Abstract: Folie aus elektrisch leitfähigen Polymeren, aufgebaut aus
     A) einer einseitig mit einer wäßrigen Säure behandelten Schicht I mit eingelagerten Gegenionen, deren Dicke 1-60 % der Gesamtdicke der Folie ausmacht, 
und   B) einer elektrochemisch reversibel oxidierbaren Schicht II, deren Dicke 40-99 % der Gesamtdicke der Folie ausmacht.
Patent EP-0240892-A2 (EP)
Inventor: SANTANGELO JOSEPH GERMANO
IPC: C08G64/00
Filed: 1987-03-30
Abstract: The present invention is a novel class of block copolymers and a process of making the same. An alkylene oxide is reacted with CO₂ in an organic solvent in the presence of an organometallic catalyst to form a polyalkylene carbonate. A second alkylene oxide is subsequently added without the addition of catalyst. The resulting product is a block copolymer comprising distinct, covalently linked, alkylene carbonate blocks.
Patent EP-0243873-A2 (EP)
Inventor: HOMMA SATOSHI P D D D HAMURA R
IPC: G07F7/10
Filed: 1987-04-23
Abstract: An IC (integrated circuit) card identification system (100) includes a comparator (26) for comparing a first identification number (PIN) entered by a card-holder with a second identification number (R-PIN), a storage memory (24) for storing at least the second identification number (R-PIN), a timer (25) for measuring a time lapse during a card-identifying operation, and a central controller (17) for controlling the timer (25) to set a first processing time period to be substantially equal to a second processing time period. During the first processing time period, the comparator (26) determines that the first identification number (PIN) is coincident with the second identification number (R-PIN) since the first identification number (PIN) has been entered. During the second processing time period, the comparator (26) determines that the first identification number (PIN) is incoincident with the second identification number (R-PIN) since the first identification number (PIN) has been entered.
Patent EP-0257264-A2 (EP)
Inventor: PFALZGRAF MANFRED
IPC: F02D41/38
Filed: 1987-07-11
Abstract: Bei einer Anordnung mit einer Einspritzpumpe eines Dieselmotors, wobei die Einspritzpumpe ein Leistungsstellelement und ein Abstellelement aufweist, wobei ferner das Leistungsstellelement von einer digitalen Steuereinrichtung steuerbar ist, ist ferner das Abstellelement von der digitalen Steuereinrichtung derart pulsierend steuerbar, daß eine vorgegebene Drehzahl des Dieselmotors erzielt wird.
Patent EP-0258650-A2 (EP)
Inventor: TANAKA TERUO
IPC: G06F15/82
Filed: 1987-07-31
Abstract: Herein disclosed is a parallel computer system having a plurality of processors (2), each of which is equipped with means (5) receiving from an interconnecting network and for storing pairs of a data signal and a data identification code predetermined for the data signal and for reading a data signal belonging to one of the pairs having a data identi­fication code designated by a data readout instruction.
Patent EP-0265868-A2 (EP)
Inventor: ITO MOTOYA
IPC: H02K17/16
Filed: 1987-10-23
Abstract: A rotor of an induction motor comprising a rotary shaft (6), a cylindrical rotor core (7) fixedly secured on the rotary shaft, a conductive cover (8) fixed on the outer circumferential surface of the rotor core, the conductive cover being formed of a composite material of magnetic material (12) and electrically highly conductive material (13) to have a circumferential permeability smaller than a radial permeability, and a magnetic skin (9) made of a magnetic material and provided on the outer circumferential surface of the conductive cover (8), the magnetic skin having a circumferential permeability (µʹ ϑ ) and an electrical conductivity (ρʹ) which are set to be larger than the circumferential permeability (µ ϑ ) and an electrical resistivity (ρ) of the conductive cover, respectively, whereby a loss due to a spatial higher harmonics magnetic flux of higher order generated by a pulsating magnetic flux (φ S ) at slots in a stator (1) of induction motor can be prevented.
Patent EP-0276467-A2 (EP)
Inventor: IWAKIRI NORIO OMRON TATEISI EL
IPC: H01H11/00
Filed: 1987-12-22
Abstract: A pressure receiving member which has a diaphragm held in a pressure receiving case is manufactured independently of a main sensor body member, which has a switch accommodated in a switch case. The pressure receiving member and the main sensor body member are then assembled to provide a pressure sensor. 
     According to the present invention, since the pressure receiving portion and the main sensor body are manufactured individually, a diaphragm inversion movement test can be carried out individually of the testing of switch turning on and off, and hence only satisfactory pressure receiving portion and main sensor body which passed the respective tests will be utilized in the operation fo assembling pressure sensors.
Patent EP-0273412-A2 (EP)
Inventor: KANEKO YUTAKA
IPC: G03C7/30
Filed: 1987-12-24
Abstract: A silver halide photographic light-sensitive material having improved stability in the dye image against light and moisture and comprising a magenta dye-forming coupler represented by formula [M-I], a compound represented by formula [A] shown below is disclosed. This technical advantage is enhanced by the use of a compound represented by formula [B 1 ], [8 2]  or [B 3 ] as defined in the description.
     
     wherein Z represents a group of non-metal atoms necessary to complete a nitrogen-containing heterocycle which may have a substituent, X represents a hydrogen atom or a group capable of being split-off upon reaction with the oxidation product of a color developing agent and R represents a hydrogen atom or a substituent;
         wherein R 1  represents an aryl group or heterocyclic group, Z 1  and Z 2  independently represent an alkylene group having 1 to 3 carbon atoms provided that the total number of carbon atoms, within the alkylene groups represented by Z and Z 2  is 3 to 6, and n is 1 or 2.
Patent EP-0262716-A2 (EP)
Inventor: LAHAYE JACQUELINE
IPC: A47J27/62
Filed: 1987-09-11
Abstract: The device comprises two (pointed 8,9) needles (6,7) which are arranged side-by-side and can be pressed against spring force into a parallel position for insertion into a potato, their parting triggering a signal. The parting movement may close a switch (in housing 10 at the rear end of the needles) in a circuit contg. a buzzer or an indicator lamp or may actuate a gong clapper, etc.
Patent EP-0233061-A2 (EP)
Inventor: IKEDA MIKIO
IPC: A61K39/21
Filed: 1987-02-05
Abstract: A reagent for detecting an antibody to human immunodeficiency virus (HIV) by a passive particle agglutination method comprises carrier particles sensitized with HIV antigenic component.
Patent EP-0252589-A2 (EP)
Inventor: IKEGAMI FUMIO
IPC: H04L27/20
Filed: 1987-05-11
Abstract: A digital communication system, in which digital information is represented by a quaternary information symbol (11, 01, 00, 10) and the double step phase shift, each step represented by (π/4, 3π/4, 5π/4, 7π/4), is performed per 1/2 time slot in correspondence to each information symbol, so that the number of phase shift per unit time in the case of the identical transmission rate can be decreased to 1/2, as compared with a Δϑ/2-DSK system, and expansion of the bandwidth can be decreased to 1/2.
Patent EP-0263671-A2 (EP)
Inventor: ZWART KLAAS
IPC: E21B17/046
Filed: 1987-10-06
Abstract: The quick-locking connector comprises a tubular female body member 14, open at one end to receive a male member therein 10. A latch 18 is located within the body 14 spring-urged 20 towards the open end to engage the male member 10. A plurality of external, longitudin­ally spaced bearing surfaces 40 - 43 are provided on the male member 10 and complementary bearing surfaces 40 - 43 are provided internally of the body such that after entry of the male member a quarter turn brings the respective bearing surfaces 40 - 43 into engagement at longitudin­ally spaced intervals against pressure from the latch to provide a longitudinally spaced plurality of complementary bearing surfaces 40 - 41 to be subjected to axial impact forces tending to pull the male and female members apart. A plurality of complementary bearing surfaces 42, 43 may be provided to be subjected to impact forces in the opposite axial direction. The bearing surfaces of the male member 10 are provided by at least two longitudinally spaced flange members 25, 26. Apertures 30, 31 are provided in the body 14 and latch 18 respectively and are adapted to co-operate when the male member is locked within the body to permit entry of a lever member to provide leverage for moving the latch against its spring pressure to release the male member.
Patent EP-0269393-A2 (EP)
Inventor: ALLEN ADRIAN
IPC: A61L15/60
Filed: 1987-11-20
Abstract: Water absorbent, water insoluble, cross linked polymer fibre or film can be made by dry extrusion of a solution of a substantially linear polymer formed from a water soluble blend of monoethylenically unsaturated monomers comprising a plasticising monomer, evaporating the solvent and forming polymeric fibre or film plasticised by an external plasticiser, stretching the fibre or film while the external plasticiser remains in the fibre or film, and then cross linking the polymer.
Patent EP-0272055-A2 (EP)
Inventor: ANDERSON JOSEPH CHAPMAN
IPC: G01N21/01
Filed: 1987-12-10
Abstract: A luminometer apparatus has a light-tight box (12) into which a cuvette (2) containing a sample and a reagent are located for producing a phosphorescent reaction. The phosphorescent reaction is detected by a photodetector (PD) and a shutter (3) is interposed between the cuvette and the shutter. Output signals from the photodetector are applied to a circuit arrangement (Fig. 4) which detects the phosphorescent reaction at predetermined intervals and by subtracting the successive values of light from one another so a measured peak value of light intensity is determined. The shutter is closed and the dark current signal of the photodetector is determined and subtracted from the measured peak value. A true peak intensity of the emitted light is thus derived and the concentration of the material being assayed is calculated by raising the peak intensity to the power n where n has a value between 0 and 9 predeterminedly derived for the sample.
Patent EP-0249564-A2 (EP)
Inventor: SOMMARGREN GARY E
IPC: G01B9/02
Filed: 1987-06-12
Abstract: A differential plane mirror interferometer comprises a source (10) which emits a light beam (12) containing two orthogonally polarized components; a beamsplitter/beam folder (16A) and a half-wave plate (29A) for converting said beam into two parallel beams (30,33) with the same polarization; means including a polarizing beamsplitter (40), for causing each of the beams (30,33) to be reflected twice by one of two plane mirrors (71,70) to produce two parallel output beams (60,63) with the same polarization; means including a half-wave plate (29B) and a beamsplitter/beam folder (16B) for converting said two output beams into a single output beam (80) in which the phase difference between the two polarization components is proportional to the optical path length between the two mirrors (70,71); a photoelectric detector (83) to produce the measurement signal (85); and an electronic module (90) to indicate the phase difference which is proportional to the changes in the optical path length between said two mirrors.