baber/WOPTO huggingface dataset:
Patent EP-0072440-A1 (EP)
Inventor: HUANG JOHN J
IPC: G01N33/72
Filed: 1982-07-16
Abstract: A control material for use in the determination of glycosylated and total hemoglobin, and a method of preparing the same, are disclosed. The control is prepared by the steps of hemolyzing red blood cells, preferably in the presence of a detergent, followed by removal of stroma and lipids from the hemoglobin with an organic solvent such as toluene in the presence of a polyhydroxy compound such as sucrose. A hemoglobin-rich fraction is separated from the resulting mixture and dialyzed against a solution of a polyhydroxy compound. The dialysate may be lyophilized to provide a stable, dry product suitable for reconstitution.
Patent EP-0082924-A1 (EP)
Inventor: BAACKE MICHAEL DR
IPC: C01B39/26
Filed: 1982-08-28
Abstract: Verfahren zur Herstellung von grobkörnigen Mordenit Grobkörniger Mordenit wird hergestellt, indem man eine Reaktionsmischung bestehend aus 2,5 - 10 Na2O . Al2O3. 15-35 SiO2. 400-4000 H2O . 5-30 NaCl in einem Autoklaven bei Temperaturen von 140 bis 180°C bis zur Bildung von Kristallen umsetzt, das kristalline Produkt abtrennt, mit Wasser wäscht und trocknet.
Patent EP-0075244-A1 (EP)
Inventor: WENDT PETER DIPL-ING
IPC: H04B3/36
Filed: 1982-09-13
Abstract: 1. A regenerator for high-frequency digital signals with an additional low-frequency signal path with serves in particular to transmit telemetry signals comparatively very low in frequency in relation to the digital signals, with an input and an output remote-feed filter (FW1, FW2), with a pulse regenerator (R), whereby a first coupling arrangement (TSA) to output-couple the low-frequency signal path is interposed the link between the input-end remote-feed filter (FW1) and the input of the pulse regenerator (R), and a second coupling arrangement (TSE) to input-couple the low frequency signal path is interposed into the link between the output of the pulse regenerator (R) and the output-end remote-feed filter (FW2), and both coupling arrangements contain an arrangement connected into the signal path for the digital signals, tuned to the frequency of the low-frequency signals and coupled to the low-frequency signal path, characterised in that the arrangement represents an resonant circuit, where the output of the input-end remote-feed filter (FW1) is connected to the inner conductor of a coaxial line wound onto a shell-type core, an at this connection point the outer conductor of the coaxial (KL1) is connected to reference potential, that the other end of the inner conductor of the coaxial cable is connected to a first end of a first stub line (SL1) tuned to the bit frequency of the digital signals, an to the input of the pulse regenerator (R), that the other end of the outer conductor of the coaxial cable (KL1) is connected via a first capacitor (C1) and the secondary winding of a first transformer (Ü1) to reference potential, and that the primary winding of the first transformer (Ü1) is connected to a receiving device (ET) for the low-frequency signal path.
Patent EP-0073095-A1 (EP)
Inventor: TIMBERS GORDON E
IPC: A23L19/00
Filed: 1982-07-06
Abstract: The continuous processing of food products with steam, such as for blanching or cooking of vegetal products. The apparatus comprises a heating module (1) and holding module (20). The heating module (1) includes a pervious conveyor (2). through which steam is emitted to heat and agitate the products thereon allowing uniform treatment of relatively thick layers of product. The holding module (20), comprising a compartmentalised conveyor (21), holds the heated products at an elevated temperature to complete processing without additional heat input.
Patent EP-0102416-A1 (EP)
Inventor: CHANG PEI KUNG
IPC: A23J3/00
Filed: 1982-08-23
Abstract: @ A dried blend of egg albumen and whey protein-containing composition which exhibits improved gel strength is prepared by subjecting desugared dried pasteurized egg albumen to a heat treatment for a period of time which is in excess of 2 to 8 weeks more than the time for which the egg albumen was subjected to dry pasteurization above 55°C., the period of time being sufficient to elevate the gel strength of the egg albumen to more than 250 grams in excess of the gel strength of the egg albumen prior to pasteurization, 50% to 85% by weight of said so treated egg albumen being blended with at least 15% by weight of a whey protein-containing composition containing 35% to 80% by weight whey protein.
Patent EP-0102418-A1 (EP)
Inventor: EOGA ANTHONY B J
IPC: C11D3/48
Filed: 1982-08-25
Abstract: @ A cleansing composition is disclosed that is particularly suited for compaction into tablet form, and comprises a phosphate salt, an optionally added silicate salt, such as a metasilicate and at least one perborate salt, wherein at least a portion of the perborate salt component is present as a compacted, granulated mixture with from about 0.01% to about 0.70% by weight of the perborate salt, of a polymeric fluorocarbon. Preferably, the perborate salt includes sodium perborate monohydrate and anhydrous sodium perborate, and polytetrafluoroethylene comprises the polymeric fluorocarbon used to prepare the granules. 
     When present, the silicate salt is preferably utilized within a particle size ranging from about 1 to about 25 microns. The silicate aids disintegration and assists in mechanical cleaning, when the composition is prepared in tablet form for use as a denture cleanser. 
     The use of the perborate granules reduces the difficulty of compacting the composition to form tablets, without impeding the operation and activity of the tablets as effervescent cleaners.
Patent EP-0083615-A1 (EP)
Title: Procede de separation de metaux a partir d'alliages
Inventor: BJOERLING KARL GOTTHARD EMANUE
IPC: C22B7/00
Filed: 1982-07-08
Abstract: Procédé de séparation d'un alliage hypoeutectique en fusion comprenant un métal de base A et un élément d'alliage B en deux coulées, à savoir une coulée comprenant uniquement du A pur et une coulée comprenant un alliage enrichi par B avec une teneur en B allant jusqu'à la composition eutectique. La coulée est introduite dans un bain qui est situé dans un récipient de réacteur allongé et dont la température varie d'une extrémité du récipient, une extrémité plus chaude dans laquelle la température est immédiatement supérieure au point de fusion du métal de base A, à l'autre extrémité plus froide de ce récipient, à laquelle la température se situe en-dessus de la température d'état liquide de l'alliage désiré enrichi par B, et dans lequel la température du bain dans les parties intermédiaires du récipient de réacteur est proche de la ligne d'état liquide dans un diagramme de phase A-B et la composition de ce bain varie entre un A sensiblement pur à l'extrémité plus chaude du récipient et un enrichissement donné en B à l'extrémité plus froide du récipient. Les cristaux métalliques possédant une teneur en B inférieure à celle du bain sont précipitées en refroidissant le bain par l'intérieur dans les parties intermédiaires du récipient, et l'on provoque le déplacement des cristaux précipités vers l'extrémité plus chaude du récipient de réaction où, étant donné que les cristaux doivent être constamment en équilibre avec un bain qui est de plus en plus pauvre en élément d'alliage B, ces cristaux sont progressivement appauvris en éléments d'alliage B, de manière qu'un métal de base A sensiblement pur peut être extrait à l'extrémité plus chaude du récipient. On provoque simultanément le déplacement d'une coulée enrichie en B vers l'extrémité plus froide du récipient, où a lieu une formation constante de cristaux enrichis en A, de manière à permettre l'extraction à l'extrémité plus froide du récipient d'une coulée possédant la teneur donnée en B. La quantité de métal de base et d'élément d'alliage extraite du système est
Patent EP-0088291-A1 (EP)
Inventor: MASUDA EIJI
IPC: H03K19/003
Filed: 1983-02-23
Abstract: The invention provides an inverting amplifier having a CMOS inverter (34) and a MOSFET (36), the latter being . connected to an input-output path of the CMOS inverter (34) to autozero the CMOS inverter (34) to its toggle point upon being turned on. An output signal from a CMOS inverter (40, 42) which has a short-circuited input-output path is supplied to the back gate of the MOSFET (36). Even if a gate threshold voltage of the MOSFET (36) varies, its ON resistance is kept substantially constant.
Patent EP-0092820-A1 (EP)
Inventor: RUDOLF HANS-WERNER DR DIPL-PHY
IPC: H02H9/04
Filed: 1983-04-22
Abstract: 1. A circuit arrangement for surge voltage protection of interface circuits (SLIC 1 to SLIC 3) constructed of semiconductor components and connected in groups to a supply voltage source to connect two-wire, analogue subscriber connection lines (TL) to telephone exchanges, where the circuit arrangement contains, in respect of each interface circuit, a diode bridge whose diodes (D1 to D4) are normally biased in the blocking direction by the supply voltage and which has one diagonal connected to the two wires of the subscriber connection line (TL) in question and its other diagonal connected to the supply voltage via at least one blocking element (Da, L) which assumes the blocked state when a surge voltage occurs and is common to a plurality of interface circuits, and where the circuit arrangement likewise contains by-pass circuit elements (C, V) common to a group of interface circuits via which leakage currents are diverted from the last-mentioned bridge diagonal to a circuit point which carries reference potential on the occurrence of a surge voltage, characterised in that by-pass circuit elements (C, V) are used which flatten and/or limit voltage swings occurring on the occurrence of surge voltages across the bridge diagonal to which they are connected.
Patent EP-0099108-A1 (EP)
Inventor: KIKUCHI MASAYUKI
IPC: F25D11/00
Filed: 1983-07-12
Abstract: A refrigerator comprises a cold storage box (2) and a cooling unit (1) both of which may be separated from each other and may be coupled by clamp means (3). The cooling unit (1) are provided with a cold air outlet (26) and a cold air inlet (27) which are, respectively, capable of being sealingly engaged with communication holes (33) and (34) of the cold storage box (2). A cooler (24) of the cooling unit (1) is surrounded by an insulating case (23) except for a motor (25b) for rotating a cold air feeding (25a) fan which serves to forcibly supply cold air to the cold storage box (2). An inverter (8) is provided in the cooling unit (1) so that either alternating current or direct current source may readily be used for the refrigerator.
Patent EP-0113835-A1 (EP)
Inventor: WINTERMEYER WILLI DR
IPC: C07H9/04
Filed: 1983-11-23
Abstract: A method for purifying diacetone sorbose in the solution thereof resulting from the acetonation of sorbose after extraction with an organic solvent entails this solution initially being washed with aqueous alkali metal hydroxide solution and, after the aqueous alkaline phase has been removed, a pure diacetone sorbose solution being obtained by partition between water or weakly alkaline aqueous solutions and an organic solvent, it being possible to use this solution for preparing ascorbic acid.
Patent EP-0116132-A1 (EP)
Inventor: WIMMER HANS
IPC: B29C45/32
Filed: 1983-11-23
Abstract: The injection press (1) has a sprue block (5), shared by two moulds and having feeding means (4) and the like for the injected material. This sprue block (5) is arranged between two mould supports (2, 3), each bearing injection moulds (2a, 3a). The mould supports (2, 3) and an abutment (11) are connected to a common longitudinal guide (8), the abutment (11) and the mould support (3) being firmly connected to this guide (8) at its ends, whereas the mould support (2) is displaceably mounted. By this arrangement, only one stroke-actuating unit is required for the closing and opening operation of the injection moulds. If need be, the mould support (3) may be firmly connected and the other mould support (2) and the sprue block (5) movable in relation to it. Furthermore, there is also the possibility that the sprue block is stationary and the two mould supports are movable in relation to it by means of separate closing units. <IMAGE>
Patent EP-0107317-A1 (EP)
Inventor: KAWADA SHIGEKI
IPC: H02K1/27
Filed: 1983-09-13
Abstract: A rotor comprising a shaft (9), end plates (5, 6), and radially disposed permanent magnets (1) and yokes (2) arranged in alternation. The yokes (2) consist of a plurality of stacked sheets. The yokes (2) and the magnets (1) are separated along a plane perpendicular to the shaft axis. An intermediate, non-magnetic plate (4) is interposed between the separated components. Bolts (7) extend through the sheet yoke (2) and the intermediate plate (4) thereby preventing expansion of the bolts (7) and sheet yokes (2).
Patent EP-0105660-A1 (EP)
Inventor: INSKIP ERVIN B
IPC: C07C233/25
Filed: 1983-09-20
Abstract: @ Bis-(aminophenyp ethers are prepared by effecting condensation reaction of an (N-acetyl)-aminophenol or the corresponding sodium or potassium (N-acetyl)-aminophenate with a halonitrobenzene under condensation reaction conditions to form an (N-acetyl)-aminophenyl nitrophenyl ether and hydrogenating the nitro group thereof under nitro- group hydrogenation conditions to form an (N-acetyl)-bis-(aminophenyl) ether. The latter compound is hydrolyzed with aqueous mineral acid under acid hydrolysis conditions to form an acidic aqueous dispersion of the bis-(aminophenyl) ether product, which can readily be recovered from the dispersion. Final bis-(aminophenyl) ether products thus prepared are typically of high purity and excellent colour properties, i.e., substantially colourless.
Patent EP-0109776-A1 (EP)
Inventor: EASTMAN JAMES EUGENE
IPC: C08B31/08
Filed: 1983-10-25
Abstract: Hydroxypropylation of granular starch in a liquid medium comprising a lower alkanol under alkaline conditions in a confined zone at high temperature provides a novel improved hydroxypropyl substituted granular starch having a pasting temperature reduced from that of the granular starch before hydroxypropyl substitution by at least 6.5°C for each 1% by weight of hydroxypropyl substitution.
Patent EP-0116755-A1 (EP)
Inventor: MAKINO YUJI
IPC: A61K47/30
Filed: 1983-11-18
Abstract: This invention is concerned with a composition for solid pharmaceutical preparations of active vitamins D 3 , having the remarkably improved stability of active vitamins D 3 . and an extremely advantageous process for the preparation thereof from the industrial viewpoint. The composition of this invention is a composition for solid pharmaceutical preparations of active vitamins D 3  prepared by forming an outer layer comprising active vitamins D 3  and an excipient, which is readily soluble in an organic solvent, around an inner layer comprising an excipient which is slightly soluble in an organic solvent.
Patent EP-0112652-A1 (EP)
Inventor: WHITMAN ROBERT
IPC: A01D34/73
Filed: 1983-11-22
Abstract: @ The subject invention is a lawn mower blade hub member (200) adapted for interconnecting a plurality of flexible blades (600), all affixed and disposed in a radial fashion from the centrally disposed hub member (200), which hub member (200) is then mounted for concentric rotation on the lawn mower engine drive shaft (100); and wherein each such blade (600) mounted to the hub member (200) is comprised of a flexible, non-rigid, material, The hub member (200) is a circular, plate-like member which has a plurality of insert openings (265) which are adapted to receive and securely hold the radially inner ends of the respective flexible blade member (600). Disposed laterally adjacent to and just radially outwardly of the respective insert openings (265) are vertically extending bosses (360), which bosses (360) are disposed between the respective insert openings (265), thereby forming between adjacent bosses (360) a channel area to securely hold a portion of the radially inner end of the flexible blade member (600) in a radially out wardly rigid position.
Patent EP-0126826-A1 (EP)
Inventor: ABEL IRVING R
IPC: G02B26/10
Filed: 1983-12-22
Abstract: An optical scanning system (e.g. for infra-red) has interspersed scans of wide and narrow fields of view. The scanning is performed by a rotating scanning mirror drum (32), feeding a linear array detector (34). The narrow field of view is defined by a cassegrainian telescope (16, 18), and the wide field by a telescope (24, 26, 72, 73, 64, 74). The necessary switching between the two fields of view is performed by the drum (32), which has some of its mirror surfaces at one angle to reflect from one telescope to the detector, and others at another angle to reflect from the other telescope to the detector. The two telescopes have a common axis along the axis of rotation of the drum, and two mirrors (24, 26) fold the axis of one telescope to a position parallel to the drum axis. The mirrors are in a 3-1-3-1-3-1 arrangement, giving 3 scans of one telescope for each scan of the other.
Patent EP-0104126-A1 (EP)
Inventor: PREVOT GERARD
IPC: E05C9/18
Filed: 1983-09-08
Abstract: 1. Steel locking mechanism for window, door or the like provided with at least one window catch (9, 109, 209, 309, 409) of adjustable projection (13, 113, 213, 313, 413) integrally connected with an operating rod (2, 102, 202, 302, 402) by means of a threaded element (10, 210, 123, 323, 423) and traversing a guidance socket (8, 108, 208, 308, 408) made in an edge plate (6, 106, 206, 306, 406) integrally connected with the opening leaf or the frame to engage in a catch integrally connected with the frame or the leaf of the window, door or the like, characterized by the fact that the window catch (9, 109, 209, 309, 409) includes rotating locking facilities (14, 114, 214, 314, 414) working together with the guidance socket (8, 108, 208, 308, 408) in the edge plate (6, 106, 206, 306, 406) and that the operating rod (2, 102, 202, 302, 402) is placed at a given distance (20, 120, 220, 320, 420) from the internal surface (19, 119, 219, 319, 419) of the edge plate (6, 106, 206, 306, 406).
Patent EP-0100335-A1 (EP)
Title: Pneus a ceinture ou a carcasse radiale, appareil et procede de fabrication des memes
Inventor: JANUS JONNY
IPC: B29D30/34
Filed: 1983-02-03
Abstract: Pneus à ceinture ou à carcasse radiale qui contiennent une carcasse formée d'un corset protecteur intérieur de renforcement dont les éléments sont disposés transversalement à la direction de marche. Cette carcasse se compose de cordes ou fils métalliques (2) continus qui passent entre les anneaux de retenue ou tringles de talon (25, 26) du corps du pneu et sont enroulés en boucles alignées les unes à côté des autres, formant ainsi une circonférence torique commune au niveau de la périphérie de la section transversale de la carcasse. Cet agencement de la carcasse permet de produire des pneus à ceinture ou à carcasse radiale selon un procédé de fabrication particulièrement simple et avantageux. Des appareilsparticulièrement avantageux pour réaliser ce procédé de fabrication sont également décrits.
Patent EP-0117414-A1 (EP)
Inventor: MOON WILLIAM SANGFI
IPC: G05B13/02
Filed: 1984-01-20
Abstract: A process is disclosed for determining tuning constants of a process control loop, the loop including a process control module, an actuator and a controlled process. The disclosed process includes making a series of changes to the target value of the actuator while measuring corresponding changes in the output of the controlled process. Certain calculations are applied to the information to determine the tuning constants, and the constants are applied to the control module.
Patent EP-0142604-A1 (EP)
Inventor: LINDSAY HAROLD WILLIAM
IPC: B23C5/22
Filed: 1984-06-14
Abstract: A milling cutter comprises a body with a rim having an annular seating surface and forming a lip around such surface, a spacer ring having a rim complementary to the seating surface and provided with a plurality of generally radial slots, a cutting insert received in each such slot, a side of the insert being supported by the seating surface, the lip preventing radially outward movement of the insert, and a retaining ring having a surface adapted to engage a second side of the insert to clamp it against the seating surface of the body.
Patent EP-0131811-A1 (EP)
Inventor: STEINMAN MARTIN
IPC: C07D499/00
Filed: 1984-06-28
Abstract: Azetidinones are prepared by cleaving the thiazolidine ring of a penam using an acyl or aroyl nitrate followed by treatment with an organic base. 
<??>The resulting azetidinones are intermediates in the preparation of antibacterially active penems.
Patent EP-0128713-A1 (EP)
Inventor: YAMADA MUTSUO KURE RESEARCH LA
IPC: B01J31/18
Filed: 1984-06-01
Abstract: A novel process for producing oxygen-containing organic compounds with high selectivity and good yield by oxidising organic compounds under mild conditions, which process comprises using as a catalyst for the oxidation, an complex (M m X w ·L t ) consisting of a transition metal compound (M m X n ) and an organic phosphorus compound (L) as a ligand, wherein M represents at least one transition metal chosen from the metals in Groups I and IV to VII and from the iron Group in Group VIII of the Periodic Table; X represents an anion; ligand L represents an organic phosphorus compound; and m, n and ℓ are positive integers.
Patent EP-0135406-A1 (EP)
Title: Pyrrolidinones actives sur le système nerveux central, leur procédé de préparation, les médicaments en contenant
Inventor: BIZIERE KATHLEEN
IPC: C07D409/06
Filed: 1984-07-04
Abstract: L'invention concerne les pyrrolidinones de formule générale: <IMAGE> dans laquelle: - R1représente l'hydrogène ou un alkyle - R2représente un alkyle, un phényle ou un triméthylsilyle - R3représente un thiényl-2 ou un phényle éventuellement substitué 1 ou 2 fois par un halogène, un méthyle, un méthoxy ou un groupe trifluorométhyle. Elle concerne également un procédé pour leur obtention et les compositions pharmaceutiques les contenant.
Patent EP-0139003-A1 (EP)
Title: Filter assembly.
Inventor: SCHAUPP RICHARD E
IPC: F02M37/32
Filed: 1984-04-05
Abstract: A filter assembly characterized by an electric heater assembly having a heater coil disposed in an inlet flow path to filter media and carried within the filter media. The electric heater assembly also includes a thermostat with the inlet portion of the flow path for sensing fuel temperature immediately prior to passing into the filter media.
Patent EP-0180711-A1 (EP)
Inventor: DE RUIG JOHN C
IPC: A63H19/30
Filed: 1985-06-26
Abstract: The flexible track for toys displaceable on rails comprises separate sections (2) which may be assembled and mutually pivoted. Each section (2) comprises on either side of its centre, preferably symmetrically with respect to a vertical axis (8), projections (11) and complementary pairs of hooks (14) intended to receive, by a pawl-and-ratchet mechanism, the projections (11). Towards the edges of the sections there are provided tongues (23) and complementary recesses (24). At the ends there are arranged posts (36) carrying on one side the tongues (39) and on the other side the complementary recesses (40). A nose (17) facing in the running direction and insertable in a space (19) of the recess (16) provided between the hooks (14), and a depressed surface (29) situated close to the tongue (23) and housed in a space situated close to the recess (24) are used to enhance the stability of the section (2) and of the composite flexible section (1). A large variety of combinations together with more playing pleasure are obtained.
Patent EP-0177706-A1 (EP)
Inventor: PRUNBAUER KURT
IPC: E05B47/00
Filed: 1985-08-08
Abstract: Ein Schloß hat zumindest einen Magnetrotor (1), dessen Drehstellung durch einen Schlüsselmagneten (2) entsprechend der gewählten magnetischen Kodierung einstellbar und von einem Abtastelement (8) des Schlosses abtastbar ist. Der Magnetrotor (1) ist in Richtung seiner Achse (12) verschiebbar gelagert, und das Abtastelement (8) ist zur Abtastung des Magnetrotors (1) in einer vorbestimmten Verschiebelage des Magnetrotors (1) eingerichtet.