baber/WOPTO huggingface dataset:
Patent DE-19860023-C5 (DE)
Title: Kolbenmaschine mit einer Dichtungsanordnung
Inventor: BECK JOSEF
IPC: F04B1/24
Filed: 1998-12-23
Granted: 2011-04-28
Abstract: Kolbenmaschine (1) mit einem Gehäuse (2), in dem eine Triebwelle (4) drehbar gelagert ist, auf der im Gehäuseinnenraum (3) ein Zylinderblock (8) mit Kolbenbohrungen (11) angeordnet ist, in denen Kolben (12) durch einen Antrieb hin und her verschiebbar gelagert sind, wobei die Triebwelle (4) eine Gehäusewand (2c) in einem Durchführungsloch (5) durchsetzt, wobei eine Dichtungsanordnung (16) zur Abdichtung vorgesehen ist, mit einem Dichtring (17; 17c) dessen Außenumfangsrand von einer Innenwand (23a) einer Bohrung (23; 29) übergriffen ist, und dessen Innenumfangsrand dichtend mit einer Mantelfläche zusammenwirkt, dadurch gekennzeichnet, daß außenseitig vom Dichtring (17; 17c) in einem Bereich der Innenwand (23a) ein erster Aufnahmeraum (27; 27c) für Leckfluid angeordnet ist, der in die Innenwand (23a) eingearbeitet ist, und daß der Aufnahmeraum (27; 27c) durch eine Quernut oder Ringnut gebildet ist.
Patent DE-69807299-C5 (DE)
Inventor: BIGOLIN RICCARDO
IPC: B68G7/00
Filed: 1998-05-22
Granted: 2013-10-02
Abstract: An integral elastic support structure (1) comprising a filler (3) in elastically yielding material covered by a covering layer (4) in flexible laminar material. The filler (3) has in its inside at least one ornamental element (5) and the covering layer (4) has at least one optically transparent zone (7) through which the cited ornamental element is visible. The covering layer (4) may be formed by a sheet of uniformly transparent synthetic material which is opacified in the zone which is complementary to the optically transparent zone. A method for the manufacture of the cited elastic support provides for the insertion in the filler (3) of at least one ornamental element (5) and the provision on the covering layer (4) of at least one optically transparent zone (7) through which the ornamental element (5) is visible. The integral elastic element obtained in this manner is comfortable, allows to verify the presence of the filler layer in gel, has ornamental elements which are not subjected to damage or wear. <IMAGE>
Patent DE-102010055184-C5 (DE)
Title: Entlüftungsvorrichtung für Flüssigkeitsbehälter, insbesondere für Flüssigkeitsbehälter für eine wässrige Harnstofflösung
Inventor: TREUDT VOLKER
IPC: F01N3/10
Filed: 2010-12-20
Granted: 2019-02-28
Abstract: Entlüftungsvorrichtung (2) an einem Flüssigkeitsbehälter (1), für eine wässrige Harnstofflösung, umfassend:
 ein an einer Öffnung des Flüssigkeitsbehälters (1) montierbares Gehäuse (3) mit einer ersten Öffnung (4) zum Flüssigkeitsbehälter (1) und einer zweiten Öffnung (5) zur Umgebung des Flüssigkeitsbehälters (1),
 eine innerhalb des Gehäuses (3) angeordnete luftdurchlässige und flüssigkeitsundurchlässige Membran (6), die derart ausgebildet ist, dass durch Druckänderung im Flüssigkeitsbehälter (1) eine Verformung der Membran (6) stattfindet,
 wodurch sich das Volumen innerhalb des Gehäuses (3) oberhalb der Membran (6) ändert, so dass das verdrängte Volumen das Gehäuse (3) über die zweite Öffnung (5) zur Umgebung des Flüssigkeitsbehälters (1) verlässt, wobei die Membran (6) in einem unbelasteten Zustand nicht gespannt ist und in einer horizontalen Einbaulage im Vergleich zu einer Befestigung des Umfangs der Membran im Gehäuse (3) in horizontaler Richtung nach unten leicht durchhängt, wobei bei einer maximalen Druckänderung innerhalb des Flüssigkeitsbehälters die Membran zwischen zwei maximalen Auslenkungen verformt wird, wodurch sich ein maximales Pumpvolumen der Membran ergibt, das wenigstens 1,5 fach so groß wie das Volumen innerhalb des Gehäuses oberhalb der Membran ist.
Patent AU-2002334413-C9 (AU)
Title: Low hygroscopic aripiprazole drug substance and processes for the preparation thereof
Inventor: TOMIKAWA KENJI
IPC: C07D215/22
Filed: 2002-09-25
Granted: 2015-04-09
Abstract: The present invention provides low hygroscopic forms of aripiprazole and processes for the preparation thereof which will not convert to a hydrate or lose their original solubility even when a medicinal preparation containing the aripiprazole anhydride crystals is stored for an extended period.
Patent DK-63692-D0 (DK)
IPC: F04C13/00
Filed: 1992-05-14
Abstract: In a worm pump for thick media and/or media containing lumps, e.g. meat in pieces, of the kind comprising     a) a tubular housing (7) with an inlet (6) and an outlet (13),   b) a worm rotor (8) rotatably supported in the housing (7), and c) a worm-gate assembly (14) comprising a number of gate members (15) adapted during the rotation of the worm rotor (8) to protrude into and follow the latter's convolutions (9) and thus prevent the medium being pumped from following the rotation of the worm rotor,  the novel feature is   d) that the worm-gate assembly (14) comprises a number of loose gate members (15) slidingly supported in an endless track (16,17), of which a substantially rectilinear portion (18) extends alongside and parallel to the worm rotor (8).   <IMAGE>
Patent HU-9300390-D0 (HU)
Title: Organic compounds
Inventor: WHITTAKER MARK
IPC: C07F7/18
Filed: 1991-08-15
Abstract: Compounds of general formula I;  (* CHEMICAL STRUCTURE *) I wherein: A1 is =N-, =CH- or =CR1-; A2 is =N-, =CH- or =CR2-; provided that, when one of A1 and A2 is a nitrogen atom, the other of A1 and A2 is other than a nitrogen atom; wherein the rest of the variables are defined in the specification; and their pharmaceutically and veterinarily acceptable acid addition salts and hydrates are antagonists of platelet activating factor (PAF) and as such are useful in the treatment or amelioration of various diseases or disorders mediated by PAF.
Patent DK-194489-D0 (DK)
Inventor: HUGHES PATRICK MICHAEL
IPC: H04L27/152
Filed: 1989-04-20
Abstract: The outputs of two filter channels for accepting two keying frequencies are compared to produce the output. Each channel uses finite impulse response transversal filters; preferably with an impulse response of duration comparable with the symbol period of the incoming signal. Each channel has a pair of filters for accepting phase quadrature components (or, alternatively, quadrature synchronous demodulators followed by filters): the filter coefficients differ from sinusoidal by (or, in the alternative case, are formed by) a modification function which is the same for both filters of the pair.
Patent DK-350389-D0 (DK)
Inventor: SCHINKEL INGO
IPC: B32B7/10
Filed: 1989-07-14
Abstract: An improved, at least monoaxially oriented multilayer film which can be formed by laminating by way of heat has at least one base layer I, which consists substantially of polypropylene, as well as a layer II, which can be formed by laminating by way of supplying heat and has an ethylene-vinyl acetate copolymer A and an ethylene-ethyl acrylate copolymer B1 and/or an ethylene-acrylic acid copolymer B2.
Patent DK-390888-D0 (DK)
Inventor: WUETHRICH EDUARD
IPC: E04B1/76
Filed: 1988-07-13
Abstract: The thermal insulation material comprises a strip of felt made of mineral fibres (1) covered over its external face (2) by a virtually air- and vapour-tight protective sheet (3). The protective sheet (3) is made from a fire-resistant transparent or translucent polymeric material and extends on either side of the strip (1) so that the surplus lateral portions (4, 5) of protective sheet (3) act as an element for fixing the insulating material. Furthermore, the sheet (3) adheres to a central portion (6) of the external face (2) of the felt strip (1) so as to provide, over the said face (2), two longitudinal lateral zones (7, 8) free of any adherence. Such a material may advantageously be used for the thermal insulation of roofing, floors or walls. <IMAGE>
Patent DK-412485-D0 (DK)
Inventor: FURTEK EDWARD J
IPC: H01L21/68
Filed: 1985-09-11
Abstract: A nonfocused infrared panel emitter and method of making the same. The panel emitter includes a primary emitter positioned between an insulating layer and a secondary emitter. Preferably, the panel emitter comprises a metal foil primary emitter, woven alumina cloth secondary emitter, and alumina silica board insulating layer bonded together by means of an alumina silica binder. In the method of making the panel emitter, a mesh sheet is preferably positioned adjacent the foil and the sheet is vaporized by heating prior to bonding to create a void adjacent the foil to allow thermal expansion and contraction of the foil.
Patent DK-511487-D0 (DK)
Inventor: THORSSON CONNY
IPC: C12R1/645
Filed: 1987-09-29
Abstract: PCT No. PCT/SE86/00498 Sec. 371 Date Jun. 20, 1988 Sec. 102(e) Date Jun. 20, 1988 PCT Filed Oct. 30, 1986 PCT Pub. No. WO87/04724 PCT Pub. Date Aug. 13, 1987.Ethanol is produced by fermentation of beet or cane sugar molasses in a fermentor. The ethanol formed in the fermentor is recovered by operating a primary distillation step (PD) in circulation circuit with the fermentor (FI). From the fermentor (FI) a mash stream (5) is continuously withdrawn, and after separation and recirculation of the yeast contained in the mash (5), the yeast-free mash is supplied to the primary distillation step (PD). A part (14) of the bottom stream (13) from the primary distillation step (PD) is recirculated to the fermentor. By controlling the water input to the process circuit so that the concentration of non-fermentable substance in the fermentor (FI) during a first period of time is increased from a start value in the range 5-15% by weight DS to a value in the range 20-30% by weight DS and maintaining the last high concentration during a second period of time so that the average content of non-fermentable substance in the fermentor during said two periods of time exceeds 20% by weight DS, a on average very concentrated stillage can continuously be discharged from the process.
Patent DK-586489-D0 (DK)
Inventor: RAHIM SAAD GEORGE
IPC: A61K39/25
Filed: 1989-11-22
Abstract: An esterified 5-propynyl-substituted pyrimidine nucleoside and salts thereof (I); their use in the treatment or prophylaxis of viral infections; pharmaceutical formulations thereof; and processes for the preparation of the nucleoside and its salts. <CHEM> s
Patent DK-666189-D0 (DK)
Inventor: ENGSTROEM FOLKE
IPC: F23J/
Filed: 1989-12-22
Abstract: A method of burning solid fuel having low melting point alkaline compositions, such as alkali metal salts, particularly lignite and salty brown coal. The fuel is introduced into the reaction chamber of a circulating fluidized bed reactor, and is mixed prior to introduction to the reaction chamber with a reactant material capable of reacting with the low melting point alkaline compositions of the fuel to produce high melting point alkali metal compounds during combustion. The temperature in the reaction chamber is kept below the melting point of the formed alkali metal compounds. The reactant material comprises silica oxide or a metal oxide, or hydroxide, of the group consisting of aluminum, calcium, magnesium, iron, titanium, and mixtures of two or more thereof. Kaolin is particularly effective, especially when the molar ratio of Al/(Na and K) is at least 1.0.
Patent HU-911482-D0 (HU)
Title: Process for producing high-purity 1-(3-chloro-phenyl)-4-methyl-7,8-dimethoxy-benzodiazepine
Inventor: SOMOGYI GYOERGY
IPC: A61P25/00
Filed: 1991-05-03
Abstract: According to an aspect of the invention there is provided for a process for the preparation of 1-[3'-(chloro)-phenyl]-4-[methyl[-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula <CHEM> in high purity and in a quality suitable for pharmaceutical purposes by reacting 1 mole of 2-(acetonyl)-3'-(chloro)-4,5-di-(methoxy)-benzophenone of formula <CHEM> with 3 to 7 moles of hydrazine hydrate in an organic solvent or in a mixture of organic solvents, at a temperature from 15 DEG C to 85 DEG C, and subsequently recrystallizing the crude product from an aliphatic alcohol containing 1 to 5 carbon atom(s), which is carried out in the absence of air oxygen. According to another aspect of the invention there is provided for a process for preparing purified 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I from such containing contamination(s) of formula <CHEM>  and/or particularly formula <CHEM> in which first the contaminated 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is treated with a solvent and an alkali hydroxide, alkali carbonate or alkali alcoholate and thereafter the compound 1-[3'-(chloro)-phenyl]-4-[methyl]-7,8-di-[methoxy]-5H-2,3-benzodiazepine of formula I is crystallized from the obtained solution.
Patent HU-903270-D0 (HU)
Title: Herbicide preparations containing 5-(n-3,4,5,6-tetrahydrophtal-imido)-cinnamic acid esthers and process for the preparation of the active agents
Inventor: RUEB LOTHAR
IPC: A01N37/32
Filed: 1990-05-30
Abstract: 5-(N-3,4,5,6-tetrahydrophthalimido)cinnamic acid esters of the general formula I 
<IMAGE>
 in which n represents 1 or 2 and the substituents have the following meanings:
 R<1> represents hydrogen or fluorine,
 R<2> represents halogen,
 R<3> represents hydrogen, halogen or C1-C4-alkyl,
 R<4> represents hydrogen, optionally substituted C1-C6-alkyl, C3-C7- cycloalkyl, C3-C6-alkenyl, C3-C6-alkynyl or benzyl,
 R  represents C1-C4-alkyl,
 their preparation, and herbicidal compositions containing them.
Patent HU-905490-D0 (HU)
Title: Solutiion for preventing blood plate aggregation
Inventor: SCARBOROUGH ROBERT M
IPC: C07K1/20
Filed: 1990-06-15
Abstract: An assay for screening snake venom for the presence or absence of platelet aggregation inhibitors (PAIs) based on specific receptor binding is described. Using this assay, the identification and characterization of PAIs in a wide range of snake venom samples was accomplished. The isolated and purified PAI from several of these active snake venoms is described and characterized. In addition, PAIs lacking the Arg-Gly-Asp (RGD) adhesion sequence but containing K*-(G/Sar)-D wherein K* is a modified lysyl residue of the formula R<1>2 N(CH2)4CHNHCO- wherein each R<1> is independently H, alkyl(1-6C) or at most one R<1> is R<2>-C=NR<3> wherein R<2> is H, alkyl(1-6C), phenyl or benzyl, or is NR<4>2 in which each R<4> is independently H or alkyl(1-6C) and R<3> is H, alkyl(1-6C), phenyl or benzyl, or R<2>-C=NR<3> is a radical selected from the group consisting of: <CHEM> where m is an integer of 2-3, and each R<5> is independently H or alkyl(1-6C); and wherein one or two (CH2) may be replaced by O or S provided said O or S is not adjacent to another heteroatom are prepared and shown to specifically inhibit the binding of fibrinogen or von Willebrand Factor to GP IIb-IIIa.
Patent NO-862516-D0 (NO)
Inventor: DRAKE CHARLES ALFRED
IPC: B01J37/02
Filed: 1986-06-23
Abstract: Catalyst supports, catalysts, method for the preparation thereof, and dimerization processes therewith are provided. Catalyst supports consist essentially of potassium carbonate with a crush strength of at least 5 pounds and at least one carbonaceous compound. Catalysts consist essentially of at least one elemental alkali metal deposited on the novel catalyst supports. Optionally, the catalysts further consist essentially of at least one promoter selected from the group consisting of elemental copper, elemental cobalt, and finely divided stainless steel.
Patent NO-862868-D0 (NO)
Inventor: CLIFFORD RICHARD PURDIE
IPC: C02F5/08
Filed: 1986-07-16
Abstract: A method of treating an aqueous system is disclosed which comprises adding thereto a phosphonium compound of the formula: <CHEM> wherein each R, which may be the same or different, is a C1-C6 alkyl group which is optionally substituted by, say, a hydroxy, ethyl, aryl or cyano group, or a phenyl group which is optionally substituted by one or more C1-C4 alkyl groups, R1 is a C8-C18 alkyl group and X is chlorine or bromine and a straight chain aliphatic aldehyde.
Patent NO-864319-D0 (NO)
Inventor: BOURSON LUCIEN
IPC: D21C9/10
Filed: 1986-10-29
Abstract: 1. Process for bleaching chemical papermaking pulps in a bleaching sequence including, in succession, a treatment of the pulp by means of chlorine and chlorine dioxide acting in a single bath, a first alkaline extraction by means of sodium hydroxide, a treatment of the pulp by means of chlorine dioxide, a second alkaline extraction by means of sodium hydroxide and again a treatment of the pulp by means of chlorine dioxide, characterized in that the pulp is subjected at the same time to the action of oxygen during the first alkaline extraction and to the action of hydrogen peroxide during the second alkaline extraction.
Patent NO-872814-D0 (NO)
Inventor: SCHINKEL INGO
IPC: B32B27/32
Filed: 1987-07-06
Abstract: Heat-sealable, at least monoaxially orientated multi-layer film of a base layer of a polypropylene and at least one heat-sealable layer of 1. 35 to 70% by weight, preferably 38 to 60% by weight, of olefin polymers of (A) at least one terpolymer consisting of (a) 65 to 82% by weight of propylene, (b) 25 to 14% by weight of butene-1, (c) 10 to 4% by weight of ethylene, and (B) 0 to 7% by weight of a copolymer of ethylene and butene-1, wherein the sum of (A) and (B) or of (a) to (c) must always give 100% by weight and the monomer content of components (A) and (B) must always give 65 to 82% by weight of propylene, 25 to 14% by weight of butene-1 and 10 to 4% by weight of ethylene, 2. 65 to 30% by weight, preferably 62 to 40% by weight, of a propylene/ethylene copolymer with 2 to 6% by weight of ethylene, wherein the sum of 1. and 2. must always give 100% by weight, and 3. if appropriate customary auxiliaries and additives.
Patent NO-875257-D0 (NO)
Inventor: HUFFORD MARVIN P
IPC: B65B51/30
Filed: 1987-12-16
Abstract: Improved form, fill, and seal machine (10) for making aseptic sealed packages incorporating a plurality of sealing mechanisms (210, 220) mounted on a continuously advancing structure (200) in a form, fill, and seal machine. Induction heating is used to longitudinally seal the edges (24, 26) of the web (20) together to form a tube (22) and to transversely seal the tube. A circuit means is used for controlling the electromagnetic energy source output to form longitudinal seals and transverse seals. The plurality of sealing mechanisms include a sealing jaw (220) and an anvil jaw (210) hinged together and adapted to pinch the tube therebetween at predetermined locations as the sealing mechanisms and web tubing advance. Each sealing jaw contains a transverse induction coil (225) for transversely sealing the tube. Coupling and energization means select for forming a longitudinal seal segment or a transverse seal or both.
Patent NO-903173-D0 (NO)
Inventor: OKIURA KUNIO
IPC: F23D1/00
Filed: 1990-07-16
Abstract: A burner comprises a pulverized coal supply pipe (73), a starter oil burner (71) extending within the pulverized coal supply pipe (73) to define therebetween a tubular passage through which a mixture of combustion air and pulverized coal passes into a furnace (11), a flame holder provided at an outer periphery of one end of the pulverized coal supply pipe (73) facing to the furnace (11), a cylindrical member (74) disposed in the tubular passage for dividing a part thereof into two coaxial passage parts (731,732), and a valve (75) adapted to close an axial end opening of the cylindrical member for varying a concentration of pulverized coal in a radial outer passage part (731) of the coaxial passage parts.
Patent NO-904001-D0 (NO)
Inventor: POTTGEN PAUL A
IPC: C12Q1/00
Filed: 1990-09-13
Abstract: The present invention relates to a novel method and apparatus for the amperometric determination of a analyte, and in particular, to an apparatus for amperometric analysis utilizing a novel disposable electroanalytical cell for the quantitative determination of biologically important compounds from body fluids.
Patent NO-913643-D0 (NO)
Inventor: ODEN AGNETA ELISABETH
IPC: A61C5/00
Filed: 1991-09-16
Abstract: The present invention relates to a method of manufacturing artificial tooth veneer restorations for natural teeth composed of a ceramic core (B) by pressing and sintering ceramic powder. The core (B) is preferably manufactured from a high strength densely sintered ceramic material by copy milling from an impression of the prepared tooth surface (P) to a compacted body, a presintered body or a sintered body. Alternatively the core (B) is manufactured by compacting the ceramic powder against a body, which surface is copy milled from a modell of the prepared tooth surface (P). During the copy milling the sintering shrinkage is considered by enlargement of the copy milled compacted body, the presintered body or the sintered body corresponding to the sintering shrinkage. The tooth veneer restorations are given their final shape by shaping the external surface (Y) of the compacted, presintered or sintered ceramic body. After the final sintering the external surface (Y) can be shaped before a veneer material is attached to the external surface of the core (B) by firing of dental porcelain (A). Manufacturing ceramic teeth veneer restorations according to the method of this invention increases their strength and accuracy to shape. <IMAGE>
Patent NO-921108-D0 (NO)
Inventor: CALY WILLIAM GUY
IPC: A23G1/30
Filed: 1992-03-20
Abstract: A crystallised sugar, with a mean diameter of between 250  mu m and 500  mu m, is brought to a degree of moisture of between 5% and 12% by weight, a dry mixture consisting of a cocoa powder and other ingredients is produced separately, the moistened sugar is then incorporated into the dry mixture, and then mixed and dried. A dry base material which can be used in automatic drinks dispensers is thus obtained.
Patent NO-921660-D0 (NO)
Inventor: MICHAUD PASCAL
IPC: C23G5/028
Filed: 1992-04-28
Abstract: In order to replace the cleaning compositions based on 1,1,2-trichloro-1,2,2-trifluoroethane (F113), the invention proposes a composition comprising by weight 60 to 90 % of 1,1-dichloro- 1-fluoroethane (F141b), 9 to 33 % of 1,1,1,3,3-pentafluorobutane (F365 mfc) and 1 to 7 % of methanol. These three compounds form a positive azeotrope (B.p. = 29.1 DEG C at normal pressure). 
<??>The optionally stabilised composition can be used for cleaning and/or drying solid surfaces, in particular for removing flux from printed circuits and for degreasing mechanical components.
Patent NO-934500-D0 (NO)
Inventor: FASSBERG JULIANNE
IPC: A61P9/00
Filed: 1993-12-09
Abstract: An aerosol formulation contains mometasone furoate and as propellant 1,1,1,2,3,3,3 and is suitable for treating asthma by nasal or oral administration.
Patent NO-940401-D0 (NO)
Inventor: CAMPBELL GEOFFREY
IPC: B65D71/28
Filed: 1994-02-07
Abstract: PCT No. PCT/GB92/01472 Sec. 371 Date May 5, 1994 Sec. 102(e) Date May 5, 1994 PCT Filed Aug. 7, 1992 PCT Pub. No. WO93/02944 PCT Pub. Date Feb. 18, 1993.There is provided a carton 11 for holding a number of articles 34. There is a bottom panel 12, two side walls 13, 14, end panels 17 and overlapping top panels 26, 28. The overlapping portions of panels 26, 28 are glued together and there is a cut-out portion 30 in the outer top panel 26. The cut-out portion 30 lies adjacent the overlapping portions and midway between the carton ends.
Patent NO-943133-D0 (NO)
Inventor: RYDER HAMISH
IPC: A61K31/55
Filed: 1994-08-24
Abstract: PCT No. PCT/GB93/00404 Sec. 371 Date Sep. 14, 1994 Sec. 102(e) Date Sep. 14, 1994 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/16999 PCT Pub. Date Sep. 2, 1993This invention relates to benzodiazepine derivatives which are useful as drugs exhibiting antagonism at the gastrin and/or CCK-B receptor, and to their production.