baber/WOPTO huggingface dataset:
Patent EP-0178855-A2 (EP)
Inventor: SHEPPARD BARRY JOHN
IPC: H05K13/00
Filed: 1985-10-11
Abstract: A process for protecting an electrical connecting arrangement (e.g. back-plane assembly) against deleterous environmental conditions by providing the arrangement with a conformal protective coating applied by dipping for example, in which prior to applying the conformal coating selected interstices of electrical connector(s) or other component(s) of the arrangement are at least partially filled with suitable masking material to prevent penetration of the conformal coating material into said interstices during the coating step and thereafter dissolving the masking material out of the latter.
Patent EP-0183478-A2 (EP)
Inventor: PLAVAC FRANK
IPC: C09K23/32
Filed: 1985-11-20
Abstract: Additives which are useful as dispersants in lubricating oils, gasolines, marine crankcase oils and hydraulic oils are produced by reacting alkenyl or alkyl substituted succinimides with glycidol.
Patent EP-0190567-A2 (EP)
Inventor: DIPAOLA DONALD ALPHONSUS
IPC: B60R22/16
Filed: 1986-01-13
Abstract: A shock absorber for a safety restraint system having a loop of wire (12) whose opposite ends entrained through a ferrule (18) and crimped therein. The opposite ends of the wire (12) have a predetermined free length (14,16) extending beyond the ferrule (18). Stop members (26, 28) attached to the ends of the free lengths (14, 16) prevent the ends of the wire (12) from being pulled through the ferrule (18) when the applied energy exceeds the energy absorbing capabilities of the energy absorber.
Patent EP-0193047-A2 (EP)
Inventor: OSTOJA STARZEWSKI KARL-HEINZ A
IPC: C08F4/80
Filed: 1986-02-14
Abstract: Nickel-Verbindungen, die durch Reaktion einer Nickel-(O)-Verbindung oder einer Nickelverbindung, die in situ in eine Nickel-(O)-Verbindung überführt werden kann, mit Binem Addukt oder einem Gemisch aus Maleinsäureanhydrid und einem tertiären Phosphin, gegebenenfalls mit einer Verbindung der Formel (I) <IMAGE> n Null oder Eins bedeuten, und gegebenenfalls mit einer Organoaluminiumverbindung herstellbar sind, eignen sich zur Homo- und Copolymerisation von 1-Olefinen und zur Polymerisation von Acetylen.
Patent EP-0213349-A2 (EP)
Inventor: BUCK RAINER DIPL-ING
IPC: F02D41/38
Filed: 1986-07-16
Abstract: Bei einem Sicherheits- und Notfahrverfahren mit Einrichtung zu dessen Durchführung wird vorgeschlagen, einen von einer eigenen Drehzahlversorgungseinrichtung beaufschlagten Notfahrzweig zu bilden, der einen drehzahlabhängigen Kennlinienverlauf der minimalen Regelwegmenge vorgibt und auf den im Sicherheitsfall dann umgeschaltet wird, wenn sich gleichzeitig ein modifiziertes Leerlaufsignal und die Bedingung ergibt, daß der Regelwegistwert größer als ein für diesen Fall vorgegebener minimaler Regelweg ist. Es sind weitere periphere Schaltungsmittel vorgesehen, die die Bildung einer Starthysterese, einen Überdrehschutz, die Überwachung des Regelwegistwertgebers und die Möglichkeit betreffen, daß eine dem Hauptrechner zugeordnete separate Überwachungseinrichtung auch unabhängig von äußeren Signalen die Umschaltung auf den Notfahrzweig vornimmt.
Patent EP-0212666-A2 (EP)
Inventor: VOGEL FERDINAND LANCOLN
IPC: H01B1/04
Filed: 1986-08-27
Abstract: An electric motor brush or other electrical contact fabricated with intercalated graphite exhibits improved electrical conductivity, strength and performance when compared with electrical brushes made with non-intercalated graphite or with carbon. Such contacts may be formed by filling a mold of the appropriate shape with intercalated graphite powder and applying sufficient pressure and heat to produce a coherent mass. The ability of intercalated graphite powder to be compacted in such a fashion leads to economic methods of manufacturing electrical contacts. The properties of these contacts may be further improved by the incorporation of metal powder, organic polymers or ceramic powders into the intercalated graphite prior to pressing.
Patent EP-0214599-A2 (EP)
Title: Composition for electrodeposition paint
Inventor: KOJIMA MASAKI
IPC: C09D127/12
Filed: 1986-09-02
Abstract: A composition for electrodeposition paint, comprising (a) a water-dispersible and electrophoretic fluoropolymer obtained by neutralizing with a basic compound at least a part of carboxyl groups of a carboxyl and hydroxyl group-containing fluoropolymer having an acid value of from 5 to 30 and a OH value of from 30 to 150 and (b) an aminoplast, which are dispersed in an aqueous medium in a weight ratio of component (a) component (b) of from 50 50 to 97/3.
Patent EP-0216272-A2 (EP)
Inventor: CHIANG JOHN PAICHUN
IPC: C12P19/20
Filed: 1986-09-12
Abstract: Disclosed is a process whereby enzymes are immobilized on granular diatomaceous earth. The process involves treating the diatomaceous earth with a polyamine compound having pendant amino groups to cause the polyamine to adhere to the diatomaceous earth leaving pendant amine groups free to react further. The free amine groups are derivatized by treatment with a difunctional compound having amine reactive moieties, so that free amine groups of an enzyme or enzymes can be covalently bound to the polyamine via the amine reactive compound.
Patent EP-0228612-A2 (EP)
Inventor: SHIBATA AKIHIRO
IPC: A61K31/7024
Filed: 1986-12-08
Abstract: Derivatives of a,a-trehalose-6,6'-fatty acid diester having phosphoric ester groups in the molecule which are useful as a carcinostatic agent. One of the derivatives may be prepared by reacting diphenylphosphoryl chloridate with a derivative of 2,3,2',3'-tetra-O-benzyl-α,α-trehalose-6,6'-fatty acid diester. Another derivative may be obtained by substituting benzyl groups at 2,3,2',3' positions of trehalose with hydrogen atoms.
Patent EP-0196169-A2 (EP)
Inventor: KEIL JOSEPH WOODWARD
IPC: C08G77/14
Filed: 1986-03-04
Abstract: Silicon compounds containing one or more silicon-bonded, carboxyl-containing radicals are produced by a process which involves silylation of the carboxyl radicals of an unsaturated acid, hydrosilylation of the unsaturated portion of the unsaturated acid and hydrolysis of the resulting product. A preferred unsaturated acid is undecylenic acid. Carboxyldecyl-substituted silicon compounds of this invention have surprising substantivity to a metal substrate.
Patent EP-0198643-A2 (EP)
Inventor: BROWN HENRY MCGAW
IPC: E21C35/187
Filed: 1986-04-07
Abstract: The invention provides a method of, apparatus for, flushing with water a mineral cutter pick of the kind having a head (5) terminated with a hard cutting tip (6), in which one or more jets of water (13) are directed from nozzles (12) in the pick holder (8) at the pick at an acute angle to the head of the pick so that the water strikes (14) the pick head and is carried forward over the surface of the pick head by its own momentum into the vicinity of the cutting tip.
Patent EP-0220032-A2 (EP)
Inventor: BOKSER MINDY R
IPC: G06V30/10
Filed: 1986-10-10
Abstract: An apparatus and a method of identifying unknown input data, such as patterns or characters, in which, in order to classify unknown input characters, reference data is first collected and analyzed in order to form "ringed clusters" for each class of input data which are later used during the classification of an unknown input character. Thus coarse ringed clusters such that all data of a given class are associated with a single cluster are used to eliminate possible reference data as being the unknown input data if the unknown input data does not fall within that coarse ringed cluster. Instead there is used a set of medium ringed clusters for each class of reference data such that all data of a given class fail within the union of the set, or fine ringed clusters in which there are no known aliens contained within the union of fine ringed clusters of each given reference data class. The ringed clusters may include "certainty spheres", "confidence spheres" and "possibility spheres".
Patent EP-0190992-A2 (EP)
Inventor: FALK ROBERT A
IPC: C09K23/42
Filed: 1986-01-24
Abstract: Perfluoralky-alkyl-thio-, -sulfinyl- oder -sulfonylalkyl-glycidyl-ether der Formel I Rf-R1-S(O)m-R-OCH2CH??CH2 (I), worin Rf Perfluoralkyl oder Perfluoralkoxyperfluoralkyl mit 3 bis 18 C-Atomen ist, R1 Alkylen, Carbamidoalkylen oder Sulfonamidoalkylen mit bis zu 6 C-Atomen darstellt, worin das N-Atom der Amidogruppe durch Wasserstoff oder Niederalkyl substituiert ist, m 0, 1 oder 2 bedeutet, und R Akylen mit 2 bis 12 C-Atomen ist, sind wertvolle Zwischenprodukte für die Herstellung von oberflächenaktiven Stoffen.
Patent EP-0236681-A2 (EP)
Inventor: POLESNAK DAVID L
IPC: G01F25/00
Filed: 1987-01-14
Abstract: A method and apparatus is disclosed for measuring flowing gas and at least one variable for calculating gas flow corrected to a base value of that variable. Illustratively, the measured variables are temperature and pressure, and devices are employed for measuring the temperature T, and pressure P<sub>f</sub> of the gas flowing through a conduit, and means in the illustrative form of a flow meter for measuring the volume V<sub>f</sub> of the gas flowing through the conduit. Calculating means in the illustrative form of a programmed microprocessor is employed to calculate the corrected gas volume to base conditions in accordance with an expression including the supercompressibility factor. The supercompressibility factor is calculated according to an equation involving only whole number exponentiation and a selected set of coefficients. The calculation means selects a particular set of these coefficients in accordance with indications of pressure and/or temperature.
Patent EP-0244641-A2 (EP)
Inventor: RENTZEA COSTIN
IPC: C07D307/91
Filed: 1987-04-03
Abstract: 1,4-cyclohexanediamines of the formula <IMAGE> in which Ar represents substituted dibenzofuran-3-yl, naphthyl, phenyl or substituted phenyl and  R<1> and R<2> represent hydrogen, methyl or ethyl, and  R<3> and R<4> represent alkyl, and  A represents a carbon chain which can be substituted and n represents the integers 0, 1, 2, 3 and 4, and their salts, and fungicides containing them.
Patent EP-0241027-A2 (EP)
Inventor: GOTO JUGO
IPC: C09J175/16
Filed: 1987-04-09
Abstract: A method of profile lapping adhesion which comprises: 
coating on a film or sheet, or a substrate, or both of these an adhesive composition which comprises:
     (a) an epoxy resin or an isocyanate compound,   (b) a curing agent for the epoxy resin or the isocyanate compound, and   (c) a photopolymerizable vinyl compound;    irradiating the adhesive composition; 
laminating the sheet or film to the substrate while the sheet or film is wrapped around the substrate; and 
curing the adhesive composition.
     An adhesive composition especially suitable for use in the profile lapping adhesion is provided, which comprises:
     (a) a photopolymerizable compound which has a number average molecular weight of not less than about 3000 and at least one photopolymerizable double linkage in the molecule;   (b) a photopolymerizable monomer which has a molecular weight of about 200-800; and   (c) an isocyanate compound.   
     The photopolymerizable compound may be in part or in total displaced by a non-photopolymerizable compound which has a number average molecular weight of not less than about 5000. 
     The adhesive composition develops a large primary adhe­sive strength by being irradiated, and further the adhesive develops a strong adhesion by chemical cure of the isocyanate compound.
Patent EP-0245669-A2 (EP)
Inventor: FLOERSHEIM GEORG L PROF DR
IPC: A61K8/27
Filed: 1987-04-15
Abstract: Pharmaceutical preparations which contain, as active substance, zinc salts or zinc complexes, are used for preventing damage to live cells by free radicals. Upon the action of ionising radiation, in the renewed blood circulation in organs following previous exsanguinity, and in the treatment of patients with oxygen, free radicals may damage the live cells, and also in isolated organs which are perfused with a perfusion medium, the live cells can suffer damage by free radicals. Using the zinc salts or zinc complexes, the damage could be reduced in all these cases, and in many cases the activity of the zinc salts or zinc complexes could even be increased by the presence of organic sulphur-containing compounds. Furthermore, there are described pharmaceutical preparations which are intended to increase the efficacy of such pharmaceutical preparations which contain organic sulphur compounds, the pharmaceutical preparations containing, as the active substance which shows a synergistic action together with the organic sulphur compounds, a salt of the metals zinc, cobalt, zirconium, magnesium or lithium or a complex compound of these metal ions. Examples of the sulphur-containing preparations whose efficacy can be increased by the preparations containing the abovementioned metal ions or metal complexes are preparations for the protection against irradiation or preparations for the treatment of liver diseases.
Patent EP-0248389-A2 (EP)
Inventor: PHILIPP KARL
IPC: B25B5/16
Filed: 1987-06-02
Abstract: Clamp using a screw, having a guide rail, a sliding piece displaceable along the same, and a fixed piece integrally formed on the guide rail and possessing, in the region of its free end, on the side facing the sliding piece, a pressure plate and, on the opposite side, a slope inclined towards the free end, a plastic protective cap attachable to the free end of the fixed piece being provided to permit mounting of the screw clamp on the fixed piece, which cap forms, on its outer side facing away from the sliding piece, a bearing surface projecting beyond the highest point of the slope of the fixed piece. <IMAGE>
Patent EP-0253211-A2 (EP)
Inventor: AMORT JURGEN DR
IPC: C08K13/02
Filed: 1987-07-02
Abstract: Disclosed is a casting resin of reduced viscosity based on methacrylic acid esters with a high content of aluminum hydroxide as filler containing a mixture of at least one organosilicon compound with a functional group, at least one silicic acid ester, and at least one organic metallic acid compound of metals of Groups IVB and/or VB of the Periodic Table of the Elements. The functional group of the organosilicon compound is ethylenically unsaturated and bound to the silicon atom either directly or by alkylene groups. The casting resins of the invention have improved working qualities. Plastic objects and moldings manufactured from these resins have decidedly improved use properties.
Patent EP-0264035-A2 (EP)
Inventor: SCHOLZ WERNER DIPL-ING
IPC: H03L7/08
Filed: 1987-10-02
Abstract: A device for generating the bit timing (C) used in the decoding or regeneration of a transmitted bit string (A). The slope of the discriminator characteristic (Fig. 3c) corresponds to the phase density distribution (Fig. 3b). This ensures that substantial phase deviations, such as those which frequently occur with dropouts, do not have an undesirably severe effect on the generated control voltage (UR). <IMAGE>
Patent EP-0232136-A2 (EP)
Inventor: NAGASE YUKIO
IPC: G03G15/02
Filed: 1987-01-29
Abstract: A device (1) for electrically discharging or charging a member (2) to be discharged or charged, includes a dielectric member (10), first and second electrodes (11, 12) embedded in the dielectric member (10), the first and second electrodes (11, 12) being supplied with an alternating voltage therebetween to cause discharge adjacent a part of a surface of the dielectric member (10) at a predetermined discharge starting voltage, a third electrode (13) disposed to or adjacent a part of the surface of the dielectric member (10) at such a position as when the discharge occurs by application of the alternating voltage between the first and second electrodes (11, 12), no discharge occurs between the first electrode (11) and the third electrode (13) or between the second electrode (12) and the third electrode (13), AC source (14) for applying an alternating voltage between the first electrode and the second electrode (11, 12), DC source (19) for applying a bias voltage between the third electrode (13) and the member to be discharged or charged (2).
Patent EP-0239276-A2 (EP)
Inventor: NIEHAUS JEFFREY ALAN
IPC: G06F9/22
Filed: 1987-03-09
Abstract: A bit slice ALU for a bit slice processing system includes an ALU (36) which has data input from a register file (50) onto input buses (40) and (38). The output of the ALU (36) is input to a multiplexer (86) which has the other input thereof connected to a bypass bus (71) for bypassing data around the ALU (36). The multiplexer (86) is controlled by a decode logic circuit (108) for selecting the output of the ALU (36) or the bypass bus (71). A decision logic circuit (90) is provided for determining status information of the data to be processed and outputting a feedback signal on a line (112) to the decode logic circuit (108) for the multiplexer (86). The decision logic circuit (90) operates in parallel with the processing operation of the ALU (36) such that either the processed data can be selected or the bypassed data on the bus (71) can be selected. This significantly increases the speed of the processing system for select functions.
Patent EP-0238347-A2 (EP)
Inventor: MORISHITA MITSUHARU
IPC: B62D5/04
Filed: 1987-03-19
Abstract: A motor-driven power steering system comprises: a torque sensor (3) for detecting steering force imparted to a steering wheel (1) by an operator; a vehicle-speed sensor (10) for detecting the vehicle speed; and a motor (13) for power assisting the steering motion caused by the operator through the steering wheel. A first electromagnetic sliding clutch (14) is provided for controlling the power-assisting force transmitted from the motor (13) to the steerable road wheels of the system; and a second electromagnetic switching clutch (17) is provided and adapted to be switched off for interrupting the transmission of the power-assisting force from the motor (13) toward the steerable road wheels when the vehicle speed increases above a prescribed level, and switched on for transmission of the power-steering force therebetween when the vehicle speed decreases below the prescribed level. A control unit (109) is adapted to receive output signals from the torque sensor (3) and the vehicle-speed sensor (10) for controlling the operations of the motor (13) and the first clutch (14) in a manner such that the power-assisting force transmitted from the motor to the steerable road wheels through the first sliding clutch (14) is gradually decreased before the second clutch (17) is switched off, and gradually increased after the second clutch is switched on.
Patent EP-0247809-A2 (EP)
Inventor: YOUNG MICHELE
IPC: G06F11/26
Filed: 1987-05-22
Abstract: A programmable array logic device including a programmable logic array, at least one register pair, a multiplexer coupled to the register pair so that they can share a common I/O pin, and an observability buffer for controlling the multiplexer. A dual clock buffer is provided so that registers within the register pair can be clocked singly when in a preload mode or together when in a logic or verification mode. When in the logic mode, either the output of a buried state register or an output register is observed at the I/O pin under the control of a product term generated by the logic array. When in the preload mode the register to be preloaded is selected by an externally provided preload select signal. In the verification mode, which typically follows a programming mode, individually selected product terms within the logic array can be observed by clocking them into the register pairs.
Patent EP-0269469-A2 (EP)
Title: Elastic flexible transparent polyurethane covering layer for transparent glass or plastic substrates
Inventor: RADISCH HELMER DR
IPC: C08G18/48
Filed: 1987-10-01
Abstract: A transparent cover layer of a soft elastic polyurethane for windshields or other transparent glass or plastic substrates. In order to give the cover layer an anti-fogging effect, the polyol component of the reaction mixture for the manufacture of the cover layer contains a difunctional sulfonated polyether polyol or a difunctional polyether polyol containing sulfonate groups having 0.5 to 13.2 percent by weight of OH groups and an average molecular weight of about 250 to 6500 g/mol, a trifunctional polyol having 5.1 to 12.8 percent by weight of OH groups and an average molecular weight of from 400 to about 1000 g/mol, as well as a non-ionic polyetherpolysiloxane having an average molecular weight of from 500 to 2000 g/mol.
Patent EP-0296332-A2 (EP)
Inventor: MOHAMMED SHEIKH AZIZUAL HASSAN
IPC: C08L23/18
Filed: 1988-04-22
Abstract: A new rubber composition, the vulcanizate of which has reduced permeability to gases, comprises: one hundred parts by weight of at least one butyl-type rubbery polymer; from about 3 to about 20 parts by weight of α-methylstyrene homopolymer having a softening point of from about 93°C to about 150°C and a Tg of from about 15°C to about 75°C; from about 30 to about 90 parts by weight of at least one carbon black, from 0 to about 7 parts by weight of hydrocarbon extender oil; and a curing system. A process for producing said rubber composition is also provided. The compositions are suitable for use in the production of pneumatic tire inner liners.
Patent EP-0290847-A2 (EP)
Inventor: BAGGIO GIORGIO
IPC: A43C11/16
Filed: 1988-04-25
Abstract: The device comprises a box-like body (2) associable with a ski boot (3) and provided with a knob (7) actuating a spool (4) for winding at least one cable (5). The knob is rotatably associated with the stem (8) of a toothed ring (9) interacting with ratchet-gear means (10) which locks said spool during the rotation in one direction and unlocks it upon a rotation imparted to the knob in the opposite direction. A flange (16) is associated with the spool which has at least one helical seat (17) for an element (18) which slides within said seat and within a guide (19) provided radially on said box-like body (2).
Patent EP-0289901-A2 (EP)
Inventor: EMMERLING WINFRIED DR
IPC: C09K3/10
Filed: 1988-04-25
Abstract: Diurethanes corresponding to general formula (I) or (II) below R1-NH-CO-O-R2-O-CO-NH-R1 (I) R3-O-CO-NH-R4-NH-CO-OR3 (II) in which R1 is a C3-C22 alkyl or aralkyl radical or a phenyl radical, R2 is a residue of a difunctional polypropylene glycol having a number average molecular weight of from 1000 to 4000, R3 is the residue of a monofunctional polypropylene glycol monoalkyl ether having a number average molecular weight of from 500 to 2000, and R4 is C4-C36 alkylene group, a diaryl methane group or a tolylidene group, as stabilizing agents for sealing compositions, for isocyanate-terminated polyurethane prepolymers, and for polyvinyl chlorides and copolymers of vinyl chloride.
Patent EP-0340333-A2 (EP)
Inventor: MASEGI TSUKIO
IPC: C12P21/02
Filed: 1988-07-27
Abstract: This invention relates to a novel physio­logically active polypeptide having antitumor activity obtained by improving human tumor necrosis factor, a DNA fragment encoding the polypeptide, a recombinant plasmid containing the DNA fragment, a recombinant microorganism cell transformed with the plasmid, a method of producing a novel physiologically active polypeptide using the microorganism cell, and a pharmaceutical composition comprising the polypeptide as an active ingredient.