baber/WOPTO huggingface dataset:
Patent EP-0142655-A2 (EP)
Inventor: MUFFOLINI GIANNINO
IPC: B24B41/06
Filed: 1984-09-08
Abstract: A snap rotary table carries thereon rims for abrading machining at the welding zone, which are subsequently moved to positions where the abrading tools, such as grinding wheel and abrasive bands, are operative. The rim supporting means comprise two cantilever facing spaced apart lower bearings and an upper clamping device. Thus, the zone to be machined is exposed on all sides and the abrading tools located at the various operative positions are allowed to machine the entire zone.
Patent EP-0142171-A2 (EP)
Inventor: YAMAGUCHI AKIRA C O PATENT DIV
IPC: G01R23/00
Filed: 1984-11-14
Abstract: According to a frequency comparing circuit of the present invention, there is provided a negative switched capacitor circuit (10) having negative equivalent resistance, the value of which is determined according to the reference frequency and the frequency to be compared, and a positive switched capacitor circuit (20) having positive equivalent resistance, the value of which is determined according to the reference frequency. A constant DC voltage (V) is supplied in parallel to one terminal of the two switched capacitor circuits. The respective terminals of the switched capacitor circuits are commonly connected in order to produce the composite current of both output currents of the two switched capacitor circuits. The composite current is integrated by an integrator (30). Further, there is provided a Schmitt-type oscillating circuit (83). The oscillating frequency signal from the Schmitt-type oscillating circuit is supplied to the negative switched capacitor circuit. The higher level threshold voltage (V H ) of the Schmitt-type oscillating circuit is determined according to the composite cu rrent of both output currents of the two switched capacitor circuits, thereby adjusting the frequency of the oscillating signal of the Schmitt-type oscillating circuit. The oscillating signal is supplied to the positive switched capacitor circuit. The lower level threshold voltage (V L ) of the Schmitt-type oscillating circuit is determined according to the composite current of both output currents of the two switched capacitor circuits. Therefore, the frequency of the oscillating signal of the Schmitt-type oscillating circuit is adjusted.
Patent EP-0153474-A2 (EP)
Inventor: MAIER JOSEF
IPC: C12P41/00
Filed: 1984-12-14
Abstract: 1. Process for the obtaining of D-2-(6-methoxy-2-naphthyl)-propionic acid from mixtures of D- and L-2-(6-methoxy-2-naphthyl)-propionic acid esters of alkyl alcohols with 1 to 4 carbon atoms by asymmetric hydrolysis of the L-ester with a microbial enzyme, separation of the 2-(6-methoxy-2-naphthyl)-propionic acid from the D-2-(6-methoxy-2-naphthyl)-propionic acid ester and saponification of the latter, characterised in that one carries out the saponification enzymatically with esterase from hog liver or Pleurotus ostreatus.
Patent EP-0120531-A2 (EP)
Inventor: DEGRAEVE FRANS
IPC: A01D41/14
Filed: 1984-03-14
Abstract: An agricultural machine comprises a base unit(1), a component (5) capable of being raised and lowered relative to the base unit (1), and at least one ground-engageable member (19) mounted on said component (5) and being rectractable relative thereto, whereby it can be raised to a desired transport position.
Patent EP-0135372-A2 (EP)
Inventor: VOSTROVSKY LADISLAV J
IPC: A61J3/07
Filed: 1984-08-17
Abstract: A two piece, hard shell gelatin capsule wherein an ultrasonic bond extends along a portion only of the circumferential overlapping sections, the bond being sufficient to resist separation of capsule portions from each other without causing damage to either capsule portion. 
     The method for ultrasonically welding the capsules together includes randomly storing filled capsules within a hopper and while moving the capsules from the hopper to an ultrasonic welding station, the capsules are oriented in such a way that the overlapping section of each capsule is presented to the ultrasonic welding station in the same relative position. 
     The apparatus for ultrasonically securing the body and cap portions of gelatin capsules together includes a frame, a hopper mounted on the frame for storing a plurality of capsules, in the filled condition, in a random manner. A mechanism is mounted on the frame for ultrasonically securing the body and cap portions of the capsules together and means are provided for conveying the capsules from the hopper to the ultrasonic securing means while orienting each of the capsules to position the overlapping section of the ultrasonic securing means at the same relative position for each of the capsules.
Patent EP-0136826-A2 (EP)
Inventor: ALBINGER HARRY
IPC: D06F75/26
Filed: 1984-08-31
Abstract: An electric steam iron includes a water tank and a steam generating soleplate with parts for distribution of the steam. A pump is connected to the tank with a manually actuable handle button to deliver water to the steam generating means. The iron may be controlled by a low DC voltage electronic circuit control having a printed circuit board disposed in the housing high in the handle away from the soleplate. A power resistor is used to reduce high AC line voltage to low DC supply to the printed circvuit board and a mounting is provided directly on the soleplate to contain the resistor in a thermally close coupling to the soleplate so that the hot soleplate is used as a heat sink to dissipate resistor heat.
Patent EP-0139458-A2 (EP)
Inventor: HOKANSON GERARD CLIFFORD
IPC: C12P17/06
Filed: 1984-09-11
Abstract: A purified isolate of an actinomycete identified as ATCC 39366 is capable of producing the antimicrobial compound CL-1957A which also exhibits antitumor properties. 
     The antimicrobial compound CL-1957A is produced by cultivating isolate ATCC 39366 under aerobic conditions in a culture medium containing assimilable sources of carbon and nitrogen until a substantial quantity of the CL-1957A compound is produced, and subsequently isolating the CL-1957A compound. 
     The antibiotic compound CL-1957A and pharmaceutical compositions comprising this substance together with a pharmaceutically acceptable carrier is also disclosed, as are methods of treating microbial infections and tumors in mammals, employing these pharmaceutical compositions.
Patent EP-0140574-A2 (EP)
Inventor: ELLIS STAFFORD MALCOLM
IPC: G01B11/00
Filed: 1984-09-24
Abstract: An optical method of measuring displacement and a sensor for use in the method comprising a light guide (5) and a concave reflective element (9) positioned such that one end (7) of the light guide is at the centre of curvature of the reflective element. The reflective element (9) has different regions having different reflection coefficients for light within two different wavelength bands. A member (51) is interposed between the end (7) and the reflective element (9), the member having light transmissive properties which vary spatially over the member in a direction transverse to the optical axis of the element (9). The member (51) and reflective element (9) are supported so as to allow them to be displaced relative to one another in a direction transverse to the optical axis of the element (9).
Patent EP-0145399-A2 (EP)
Inventor: HEATON HERBERT MARSHALL
IPC: B01D25/21
Filed: 1984-11-27
Abstract: A filter element (1) for filtration apparatus includes a lattice comprising a pair of opposed structures (6, 8), each structure comprising an array of parallel members (6) defining a multiplicity of apertures (20) communicating between opposite sides of the structure, the apertures being at least partially non-coincident with apertures in the opposed structure. The filter element may be enclosed in a separate frame (3,4).
Patent EP-0145469-A2 (EP)
Inventor: LYONS JAMES E
IPC: C07C51/25
Filed: 1984-12-07
Abstract: Olefins such as propylene are oxidized directly to α,β-unsaturated carboxylic acids such as acrylic acid with air or oxygen in an aqueous medium, employing an activated palladium-on-carbon catalyst, in the presence of a free radical inhibitor such as butylated hydroxytoluene. The catalyst pretreatment consists of reducing it with propylene at temperatures of at least about 60°C for at least about 10 minutes in the substantial absence of oxygen. 
     In a like manner isobutylene may be oxidized to methacrylic acid, while butene-1 may be oxidized to crotonic acid.
Patent EP-0143072-A2 (EP)
Inventor: GRUTER PETER
IPC: E03F5/04
Filed: 1984-08-15
Abstract: 1. Drain for the removal of ground water, consisting of a discharge pot (1) with an inflow opening (3) at the side and a discharge pipe (4) as well as a removable inflow funnel (7) with a top inflow opening (2) for the ground water and a grating (19) placed on the opening (2), characterized in that the inflow funnel (7) and the discharge pot (1) conically taper downwards and the inflow funnet (7) extends into the lower region of the discharge pot (1), and in that the inflow funnel (7) projects beyond the discharge pot (1) at the top and, in the projecting region, is surrounded by a pipe (16) mounted on the discharge pot (1), it being possible for the pipe (16) and the inflow funnel (7) to be cut to length.
Patent EP-0166931-A2 (EP)
Inventor: HOFER GERALD
IPC: F02D1/04
Filed: 1985-05-15
Abstract: Es wird ein Drehzahlregler für Kraftstoffeinspritzpumpen von Brennkraftmaschinen mit zwei Reglerhebeln, nämlich einem ersten Hebel an dem eine Regelfeder angreift und einem zweiten Hebel, der das Einspritzmengensteuerglied betätigt und an dem in entgegengesetzter Richtung zur Regelfeder ein Drehzahlsignalgeber angreift, und mit einer Zwischenfeder zwischen den beiden Hebeln vorgeschlagen, wobei die Zwischenfeder als Federpaket aus in Reihe geschalteten steiferen und weicheren Federn gebildet wird, von denen für kurzfristige Kraftänderungen die steifere Feder, hingegen für längerfristige Kräfteeinflüsse die weichere Feder wirksam ist. Konstruktiv wird dieses durch ein die weichere Feder aufnehmendes hydraulisch oder pneumatisches Dämpfungsglied (Dashpot) erreicht.
Patent EP-0155749-A2 (EP)
Inventor: ROSE ROBERT M
IPC: C25D9/08
Filed: 1985-01-21
Abstract: A process for electrodeposition of a material on a substrate that includes the steps of establishing a liquid halogenous electrolyte containing the material to be plated on the substrate and a solute, said electrolyte having an appropriate electrical conductance in a cryogenic environment; and establishing an electric field within the electrolyte to effect migration of ions of said material to the substrate where they deposit.
Patent EP-0164229-A2 (EP)
Inventor: SATO ATSUSHI
IPC: C10G50/00
Filed: 1985-05-14
Abstract: A straight-chain paraffin producing material obtained by
     (i) treating a thermal-cracked oil distillate boiling in the range of 120° to 290°C and containing aliphatic olefins, at a temperature of 0° to 330°C in liquid phase in the presence of an acid catalyst, said thermal-cracked oil distillate being obtained from a thermal cracking process of thermally cracking a petrolic heavy residual oil at a temperature not lower than 400°C and not exceeding 700°C; and then   (ii) separating and removing from the reaction mixture heavy components boiling higher than said distillate.
Patent EP-0166608-A2 (EP)
Inventor: MAILE ROBERT JOSEPH JR
IPC: C11D3/37
Filed: 1985-06-26
Abstract: Liquid cleansing compositions which are cosmetically attractive, stable and which also have excellent performance properties. The compositions contain a water-soluble cellulose polymer, a solvent, a synthetic surfactant, and water as essential components and have a neat viscosity (100%) of 2,000 to 12,000 cps and a dilute viscosity (50%) of 15 to 95 cps. The compositions also contain a very low level of electrolytes.
Patent EP-0172039-A2 (EP)
Inventor: ARCHER JOEL
IPC: F16L47/22
Filed: 1985-08-16
Abstract: Pipe couplings are formed by consolidation of a polymer into braided fibre reinforcement by recovery of a heat-recoverable driver thereover. A liner, e.g. of non-cross-linked polyvinylidene fluoride, may be used, preferably with three layers of polymer/braid, to achieve a Freon-tight seal for coupling loosely swaged or butt-jointed refrigerator pipes. Braids carrying a consolidatable polymer which allows the braid crossover points to slip freely during recovery of the driver are preferred for optimum performance.
Patent EP-0178161-A2 (EP)
Inventor: WISHART DONALD ALEXANDER
IPC: B60C27/10
Filed: 1985-10-09
Abstract: @ A wheel grip apparatus capable of being laid substantially flat having chains or other grip enhancing means (14) overlying the ground contact means of a vehicle wheel and held in place on the inside of the wheel by a substantially self supporting, substantially circular member (1) to be opened and closed in one position for the purpose of fitment and/or removal and on the outside by means (18, 19) to be opened in substantially diametrically opposed positions one of which preferably includes means (17) to control the tension and thus the tension of the wheel grip means over the wheel. The outside support means for the wheel grip members are engaged after location of the inside means.
Patent EP-0177395-A2 (EP)
Inventor: MIYAMURA TAMIO
IPC: G11C17/00
Filed: 1985-09-18
Abstract: @ A semiconductor memory device having a PROM with an output register (170) has an initialize input terminal and a programmable initial data memory cell (23) for each bit. When an initialize input signal (INIT) is supplied to the initialize input terminal, the output register (170) is cleared or preset in accordance with the content of the initial data memory cell (23), whereby the reduction of adaptability caused by a drecrease in input terminals can be prevented, a circuit arrangement can be simplified, and a high degree of integratiob and high-speed operation can be achieved.
Patent EP-0157748-A2 (EP)
Inventor: CEDERBERG NILS ERIK ANDERS
IPC: C12N1/06
Filed: 1985-03-26
Abstract: A method for releasing a productfrom a microorganism which is arranged in a fibre matrix support is disclosed. According to the method, the microorganism is disintegrated together with the fibre matrix support in a mill where the fibre matrix support is broken up into fibre fragments having a maximum length of about 10 mm and acting as disintegration-assisting means which rapidly cut and/or shear the microorganism into pieces and expose the product to be recovered therefrom. If the product is not directly separable from the disintegrated microorganism and the fibre matrix support, the product is extracted from the disintegrated microorganism by means of an extracting agent which is a solvent for the product. The liquid material including the product is thereafter separated from the ground microorganism and fibre matrix support. Grinding is carried out for a maximum time of about 15 min and at a maximum temperature of about 80°C.
Patent EP-0189207-A2 (EP)
Inventor: BESSON DUILIO
IPC: F25D11/04
Filed: 1986-01-24
Abstract: A freezer comprises a freezing compartment and a refrigerant circuit of the automatic control type and is provided with a selector unit adapted to supply a comparator with at least one parameter corresponding to the nature of a respective article within the freezing compartment. Control means are provided for determining the time required for freezing the respective article and for supplying a corresponding second parameter to the comparator. 
     The comparator controls a display unit in response to the coincidence of the said parameters by means of a signal representative of the conservability of the frozen article.
Patent EP-0197542-A2 (EP)
Inventor: OYAGI TAKASHI
IPC: H04W84/02
Filed: 1986-04-08
Abstract: A selection call signal transmitted from a transmitter is received and compared with a preset selective call signal. When the compared signals coincide with each other, an alert tone is produced and a received message signal is displayed on a display device. An error detection circuit is provided for detecting an error of the message signal to produce an error signal. According to the presence or absence of the error signal the message signal is converted into display signals of opposite signs so as to display messages containing and not containing the error with opposite contrasts.
Patent EP-0209642-A2 (EP)
Inventor: PFEIFFER GREG D
IPC: H01L23/66
Filed: 1986-04-15
Abstract: A package for housing a microwave or RF microcircuit is disclosed. The package consists of a base (10) and a cover (12). The base (10) is constructed from a material that has the same thermal expansion co­efficient as the microcircuit's substrate material. The base has an electrically conductive surface (14). The cover (12) is also electrically conductive. The cover (12) is adhered to the conductive surface (14) of the base (10), thus creating a package enclosure. Inside the package enclosure, the microcircuit (30) is adhered to the conductive surface (14) of the base (10). RF connectors (20), attached through the base (10), provide for transmission of RF signals. DC feed lines (16), applied to the base (10), provide for transmission of electrical signals (Fig. 2B).
Patent EP-0218795-A2 (EP)
Inventor: FREISINGER HENRY
IPC: A63C9/00
Filed: 1986-06-26
Abstract: Diese Verstelleinrichtung besitzt einen einen Bindungsteil tragenden Schlitten und eine am Ski gelagerte, zur Führung für den Schlitten dienende Grundplatte, wobei der eine der beiden Teile mit einer in Skilängsrichtung verlaufenden Zahnleiste ausgestattet ist, der ein Rastglied, das am anderen Teil quer zur Skilängsrichtung geführt ist und Rastzähne trägt, zugeordnet ist. Um bei dieser Verstelleinrichtung eine formschlüssige Verriegelung der Zähne des Rastgliedes gegenüber der Zahnleiste sicherzustellen, sieht die Erfindung vor, daß am Rastglied (5) oder an einem mit diesem gelenkig verbundenen Schwenkteil (7) ein Zwischenglied (9) angelenkt ist, dessen anderes Ende an dem das Rastglied tragenden Schlitten (3) gelenkig gelagert ist. und das im verrasteten Zustand der Verstelleinrichtung sich in einer Lage jenseits des Totpunktes befindet.
Patent EP-0213536-A2 (EP)
Inventor: YAMADA KATSUSHIGE
IPC: C12P13/08
Filed: 1986-08-19
Abstract: Microorganisms belonging to the genus Providencia or the genus Escherichia and having a resistance to isoleucine antagonist, produce L-threonine by fermentation in higher yield and in more amount of L-threonine accumulated.
Patent EP-0217410-A2 (EP)
Inventor: COLON ISMAEL
IPC: C08L33/04
Filed: 1986-10-03
Abstract: Novel phosphorylated compositions of a vinyl chloride copolymer or terpolymer, a phenoxy resin, a hydroxyalkyl acrylate or methacrylate-­lactone adduct or a reaction product of a normally solid pendant-hydroxyl-containing thermoplastic polymer having at least 8 hydroxyl groups per molecular chain and an adduct which is the product of either a hydroxyalkyl acrylate or methacrylate or a lactone-acrylate adduct and an organic diisocyanate having improved dispersion characteristics suitable for use in applications such as magnetic recording media.
Patent EP-0248112-A2 (EP)
Inventor: HEIDENREICH HOLGER DR
IPC: G01N33/66
Filed: 1986-11-11
Abstract: The invention relates to the use of thiophenes of the general formula (I)
     where: R 1  and R 2  independently of one another stand for hydrogen, substituted alkyl, cycloalkyl, aralkyl or R 1  and R 2  form a ring, n is the number 0 or 1, R 3  is a pendant group and R 4  to R 9  stand for dye chemistry substituents, as pH-indicators. The indicators are especially suitable for use in a nonenzymatic test for hexoses, as for instance, glucose.
Patent EP-0200397-A2 (EP)
Inventor: REDMAN RICHARD PAUL
IPC: C08G59/56
Filed: 1986-04-10
Abstract: Non-gelled amine-epoxide reaction products are obtained by co-reacting a secondary amine, a polyoxyalkylene polyamine, a polyepoxide and optionally a monoepoxide. The products are crosslinkable and are useful in aqueous coating compositions, particularly when applied to a substrate by cathodic electrodeposition.
Patent EP-0210860-A2 (EP)
Inventor: SOLIE O B
IPC: A47C31/02
Filed: 1986-07-28
Abstract: A cushion (12) including a resiliently compressible pad (16) having one or more openings (22) through and disposed at about a right angle to its front surface (18), an enclosure assembly (24) surrounding the pad (16) and comprising a flexible front cover (26) overlaying the front surface of the pad (16) and having a part (28) extending into the opening (22), and fastener means for retaining the part (28) of the front cover (26) in the opening (22) including a first hook headed fastener portion (30) attached in the opening (22) and a second fastener portion (31) with loops engaged around the hook heads of said first fastener portion (30) attached to the part (28) of the cover (26) in the opening (22).
Patent EP-0219273-A2 (EP)
Inventor: BERNARDI ROY LEE
IPC: B32B9/00
Filed: 1986-10-01
Abstract: A transparent article comprising a base, at least four coated layers, and a top protective layer is disclosed. The coated layers include a first dereflecting region, a transparent layer of silver or other metal, and a second dereflecting region comprising a layer of titanium dioxide and a layer of another dielectric material. A titanium dioxide layer may also be a component of the first dereflecting region. Each dereflecting region that includes a titanium dioxide layer also comprises a layer of a transparent oxide or other dielectric material having an index of refraction intermediate between about 2.7, the approximate index of titanium dioxide, and the index of the nearby base ortop layer, respectively. The intermediate index material is preferably zinc oxide because this material can be relatively quickly and inexpensively deposited by reactive sputtering. Also disclosed is a method for depositing the coated layers by sputtering and reactive sputtering of titanium and silver, zinc or other materials. The coating is useful as a component of a laminated window, particularly on electrically heated windshields for automobiles.
Patent EP-0228299-A2 (EP)
Inventor: OHYA YUKIO
IPC: G03C1/005
Filed: 1986-12-29
Abstract: Disclosed are silver halide grains which have crystal faces defined by Miller indices of (nnl) where n ≧ 2 and comprising a silver halide composition consisting substantially of silver chlorobromide; a light-sensitive silver halide photographic material having, on a support, light-sensitive silver halide emulsion layers at least one of which contain the above silver halide grains; and a method for preparing silver halide photographic emulsion containing the above silver halide grains having the steps of mixing a silver ion solution and a halide ion solution in the presence of a protective colloid and then forming and growing silver halide grains having a silver halide composition of 2 mole % or less of silver iodide, I to 99 mole % of silver chloride and 99 mole % or less of silver bromide, wherein the silver ion solution comprises an ammoniacal silver nitrate solution and formation and growing of the silver halide grains are carried out in the presence of at least one selected from the compounds represented by the formula (I), (II), (III) or (IV) shown below and the compounds having the recurring units represented by the formula (V) shown below:
     
     
       wherein R 1 , R 2  and R 3 , which may be either the same or different, each represent a hydrogen atom, a halogen atom, a hydroxyl group, an amino group, a derivative of an amino group, an alkyl group, a derivative of an alkyl group, an aryl group, a derivative of an aryl group, a cycloalkyl group, a derivative of a cycloalkyl group, a mercapto group, a derivative of an mercapto group or -CONH-R 4  (R 4  is a hydrogen atom, an amino group, a derivative of an alkyl group, a derivative of an amino group, a halogen atom, a cycloalkyl group, a derivative of a cycloalkyl group, an aryl group or a derivative of an aryl group), Ri and R 2  may be bonded together to form a ring, Rs represents a hydrogen atom or an alkyl group, X represents a monovalent group formed by eliminating one hydrogen atom from the compounds represented by the formula (I), (II), (III) or (IV), and J represents a divalent linking group.