baber/WOPTO huggingface dataset:
Patent UA-61279-C2 (UA)
Title: Process for preparation of 4-formyl-para-terphenyl
Inventor: MAZYKINA NINA ILLIVNA
IPC: C07C13/00
Filed: 2002-12-16
Abstract: A process for preparation of 4-formyl-para-terphenyl consists in the synthesis of 4-brommethyl substituted para-terphenyl in organic solvent, interaction thereof with urotropin in chloroform and hydrolysis of urotropin salt being formed in acetic acid up to obtaining the end product. The 4-brommethyl substituted para-terphenyl synthesis is carried out directly by means of bromomethylation of para-terphenyl with reactant containing bromine and forming bromomethyl group in the course of reaction.
Patent UA-77205-C2 (UA)
Title: Microwave resonator
Inventor: ZAVYSLIAK IHOR VOLODYMYROVYCH
IPC: H01P1/20
Filed: 2004-04-19
Abstract: The proposed microwave resonator can be used in filters for receivers or transmitters in millimeter wavelength range. The resonator contains a section of a rectangular waveguide with a resonator element. The resonator element contains a nonmagnetic substrate with epitaxial film of single-axis hexaferrite. The element is installed with a possibility to move from the narrow wall to the middle of the width wall of the waveguide. The thickness of the hexaferrite film is 5 à 7 mm. The advantage of the proposed resonator is its enhanced quality factor.
Patent UA-74716-C2 (UA)
Title: An eccentric dearator
Inventor: ADZHIIEV ZIIAVDYN MAHOMEDOVYCH
IPC: C02F1/20
Filed: 2002-04-02
Abstract: The invention relates to devices for thermal deaeration of water, ensures the compactness of the structure, excludes a loss of water through an evaporator unit, improves cleaning from corrosive and active gases and makes it possible to restore the pressure of deaerated water up to a value higher than the air pressure at the output of the deaerator. The inventive device comprises a cylindrical body, a turbiiliser fixed to the input of the deaerator and a vapour pipe whose beginning part is arranged inside the cylindrical body and embodied in the form of a body of rotation. The external surface of said body and the internal surface of the cylindrical body form a nozzle whose cross section gradually tapers down to the minimum value thereof and afterwards gradually expands. Straightening vanesare longitudinally arranged on the vapour pipe.
Patent UA-75481-C2 (UA)
Title: Method of casting
Inventor: BOIKO VOLODYMYR SEMENOVYCH
IPC: B22D27/02
Filed: 2004-06-09
Abstract: Invention relates to the metallurgy and it can be used in production of details by casting. Direct current passes through the fusion and the mould along the casting made of steel, the value of this current is set depending on the cross-sectional area of detail and steel mould in accordance with the expression: I=(4-5).104F, A, where F - cross-sectional area of detail and mould, m2. Method allows improving the quality and mechanical properties of castings and productivity of their production.
Patent UA-79962-C2 (UA)
Title: Process for the production of an alkenyl carboxylate or an alkyl carboxylate and process for the production of vinyl acetate
Inventor: CLARKE ROBERT WILLIAM
IPC: C07C69/14
Filed: 2003-02-12
Abstract: Integrated processes for the production of alkenyl carboxylate and alkyl carboxylate comprising oxidation of a C2 to C4 alkane to produce the corresponding alkene and carboxylic acid, separation of the product stream to give a gaseous stream comprising the alkene and unreacted alkane, subsequent separation of the alkene and the alkane into respective streams rich in alkene and alkane, and use of the alkene rich stream in the production of either alkenyl carboxylate or alkyl carboxylate.
Patent UA-77281-C2 (UA)
Title: Method for treatment of products for storing and device for realization thereof
Inventor: BEREKA OLEH MYKOLAIOVYCH
IPC: A01F25/00
Filed: 2004-10-20
Abstract: A method for treatment of products for storing involves generation of ozone and air ions. The products are treated in electrostatic field of high voltage by means of two electrodes. Products when contacted with medium in the processing chamber generate ozone and air ions. A device for realization of the method comprises an autotransformer, a high-voltage transformer, a processing chamber. A bipolar tree voltage multiplier is connected to the second leads of high-voltage transformer; the processing chamber is arranged between lower electrode plate and upper one, which are connected to high-voltage leads of the voltage multiplier.
Patent DE-102005005745-C5 (DE)
Title: Profilplatte zum Eindecken eines Gebäudedachs sowie Gebäudedach
Inventor: PAULI HANS
IPC: E04D3/30
Filed: 2005-02-07
Granted: 2011-09-29
Abstract: Profilplatte, insbesondere zum Eindecken von Gebäudedächern, 1.1 mit zwei jeweils entlang einer Plattenlängsseite (1', 1'') sich erstreckenden Stehfalzen (2, 3), 1.2 von denen ein Stehfalz (2) ein erstes Stehfalzprofil und 1.3 ein zweiter Stehfalz (3) ein zweites Stehfalzprofil aufweist, 1.4 wobei bei im Verbund verlegten Profilplatten (1) der erste Stehfalz (2) einer Profilplatte (1.2) mit einem haubenartigen Profilabschnitt (2.1, 2.2, 2.3) den zweiten Stehfalz (3) einer benachbarten Profilplatte (1.1) formschlüssig übergreift, 1.5 wobei sich im montierten Zustand zwischen dem ersten und zweiten Stehfalz (2, 3) ein Halter (5) mit einem hakenförmigen Abschnitt (5') und einen parallel zur Plattenebene (x-z-Ebene) verlaufenden Befestigungsabschnitt (5'') befindet, 1.6 der (Halter) im ersten Stehfalz (2) der Profilplatte (1.2) aufgenommen ist und 1.7 der den zweiten Stehfalz (3) der benachbarten Profilplatte (1.1) an seinem oberen, von dem ersten Stehfalz (2) übergriffenen Ende hakenförmig übergreift, und 1.8 wobei der...
Patent RU-2324156-C9 (RU)
Title: Method of determining tractive force of hipersonic direct flow aerojet engine from results of flying experiments in hypersonic flying laboratories
Inventor: LOVITSKIJ LAVRENTIJ LAVRENT EV
IPC: G01L5/13
Filed: 2006-05-15
Granted: 2008-07-10
Abstract: FIELD: engines; aero engine construction. 
     SUBSTANCE: method involves measuring transhipment, separation of aerodynamic resistance forces along the related "ГЛЛ" axis, terrestrial gravity and engine traction forces and determination of acceleration from traction force during flight. Initially, the angles of orientation of the measuring axes of three accelerometers relative to the construction axis oX 1  "ГЛЛ" are calculated using the known "ГЛЛ" aerodynamic characteristics, and consequently, from the conditions of equilibrium of the total aerodynamic force vector, the minimum and maximum sensitivities of the accelerometers to fluctuations of the drift angle, which are calculated from the partial derivative of the aerodynamic coefficients with respect to the drift angle. Then the accelerometers are positioned at the centre of gravity of "ГЛЛ" according to the design angles. From the results of measuring transhipment during flight the traction force is calculated. 
     EFFECT: accuracy increment and authenticity in determining the traction force of an engine during unstable activity and high frequent fluctuations of "ГЛЛ" drift angle. 
     3 dwg
Patent DK-143286-D0 (DK)
Inventor: BOENISCH DIETMAR
IPC: B22C15/30
Filed: 1986-03-26
Abstract: Foundry molding material is poured or pneumatically infed into a mold frame arrangement containing at least one pattern, a molding frame and a filling frame. Subsequently, the foundry molding material is compacted by a compacting arrangement containing, for example, any one of a compressed-air surge compacting device, a combustion-force surge compacting device, a pressure compacting device, a vibrational compacting device or a combined pressure-and-vibrational compacting device. Also during such compacting operation at least the predominant portion of the foundry molding material contained in the filling frame is displaced into the molding frame. During such compacting operation a preselected expanding gas is infed into predetermined local regions of the foundry molding material while such material is being compacted. As a result, there are formed zones of reduced packing density in the foundry molding material. During the further compacting operation, but in any case at the end of such compacting operation, the zones of reduced packing density are eliminated and the packing density of such zones is at least approximately equalized with the packing density prevailing in the remaining zones of the foundry molding material.
Patent DK-204185-D0 (DK)
Inventor: KOUSEK HEINZ
IPC: F16B13/14
Filed: 1985-05-08
Abstract: In securing an anchor in a borehole in a receiving material, a settable hydraulic dowel compound is introduced into the borehole either before, during or after the placement of the anchor member. The dowel compound includes an expandable component. The diameters of the borehole and the anchor member are selected so that an annular gap extends around the anchor member with the gap having a maximum area of 200 mm2. The expandable component ensures an increase in the volume of the dowel component above the initial volume in a free expansion procedure.
Patent DK-222587-D0 (DK)
Inventor: ELLIS RONALD W
IPC: C12N1/20
Filed: 1987-05-01
Abstract: A gene of varicella-zoster virus (VZV) which encodes immunogenic outer surface viral proteins has been identified by DNA sequence analysis. Antibodies directed against peptides imputed from the DNA sequence can react with the glycoprotein, which itself is reactive with neutralizing antibodies. The amino-terminal sequence of the purified glycoprotein is identical to a portion of the amino acid sequence imputed from the DNA sequence. This glycoprotein is useful for the preparation of a vaccine against VZV.
Patent DK-267689-D0 (DK)
Inventor: BERGE ROLF K
IPC: A61K31/22
Filed: 1989-06-01
Abstract: Compounds of general formula (I) below are used for the manufacture of a medicament for the treatment of hypolipaemic conditions and for reducing the concentration of cholesterol and triglycerides in the blood of mammals:  Alkyl-X-CH2COOR      (I) wherein Alkyl represents a saturated or unsaturated hydrocarbon group of from 8-22 carbon atoms, X represents O, S, SO or SO2 and R is hydrogen or C1-C4 alkyl, for the manufacture of a medicament for the treatment of hypolipaemic conditions and for reducing the concentration of cholesterol and triglycerides in the blood of mammals.
Patent DK-348788-D0 (DK)
Inventor: RICCI FRANCESCO
IPC: D06L4/23
Filed: 1988-06-24
Abstract: A textile dyed in a non-uniform fashion characterized in that it has irregular, random, maculated patterns on its surface which vary in shape, size, intensity of colour shading and/or colour, and which are distributed in a non-uniform fashion over the surface of the textile, whereas other areas are undyed or have a light colour.
Patent DK-349287-D0 (DK)
Inventor: BEELEY NIGEL
IPC: C07C323/39
Filed: 1987-07-07
Abstract: A compound which is a carbamate or urea derivative of general formula (I)    <IMAGE>  (I)  wherein X is hydrogen, halogen or methylthio, Y is oxygen or   <IMAGE>  R is C1-C4 alkyl, R1 is hydrogen, one or two halogen atoms or trifluoromethyl groups, a methyl group, a methyl group, a cyano group, a nitro group, a methoxycarbonyl group, a methylenedioxy group linked to two adjacent carbon atoms of the benzene ring to which it is attached, or a fused benzo group forming an  alpha -naphthyl or  beta -naphthyl group with the benzene ring to which it is attached, R2 is a linear or branched C1-C8 alkyl or alkenyl group optionally substituted with halogen atoms or a methoxy group, a cyclopropylmethyl group, or a phenyl group optionally substituted with one or two halogen atoms or methyl groups, n is 1 or 2, and m is 2 or 3, or an addition salt thereof with a pharmacologically acceptable acid is pharmacologically active as a calcium antagonist.
Patent DK-350289-D0 (DK)
Inventor: BUNTAIN IAN GEORGE
IPC: A61K31/415
Filed: 1989-07-14
Abstract: An N-phenylpyrazole derivative of the formula: <CHEM>  wherein R<1> represents cyano, nitro or halogen; R<2> represents a group R<5>SO2, R<5>SO, or R<5>S in which R<5> represents alkyl, alkenyl or alkynyl unsubstituted or substituted by halogen; R<3> represents azido or hydrazino, or pyrrol-1-yl, pyrazol-1-yl, imidazol-1-yl, 1,2,4-triazol-4-yl, 1,2,4-triazol-1-yl, 1,2,3-triazol-1-yl, 1,2,3-triazol-2-yl, piperidino, pyrrolidino, morpholino or N-alkylpiperazino, which may be substituted by alkyl or phenyl; and R<4> represents phenyl substituted in the 2-position by fluorine, chlorine, bromine or iodine; in the 4-position by alkyl or alkoxy unsubstituted or substituted by halogen, or fluorine, chlorine, bromine or iodine; and unsubstituted or substituted in the 6-position by fluorine, chlorine, bromine or iodine and pesticidally acceptable acid addition salts thereof possess arthropodicidal, nematocidal, anthelmintic and anti-protozoal activity.
Patent DK-420583-D0 (DK)
Inventor: BOOT GORDON PHILIP
IPC: H04Q11/04
Filed: 1983-09-15
Abstract: An electronic switching system in which digital data is required to be exchanged between two pieces of electronic apparatus such as two telephone subscribers, in which a parallel time division multiplex highway is used to carry the data, the highway being divided into two paths, the data being transferred in both directions during a single time period using the different paths for each direction, identification of the transmitting and receiving parties being by use of two address buses in a single time slot period.
Patent DK-457286-D0 (DK)
Inventor: CRAGOE JR EDWARD J
IPC: C07C257/22
Filed: 1986-09-25
Abstract: The invention relates to novel compounds of the formula:wherein:R is, e.g., alkyl containing from I to 5 carbon atoms;R' is NH,, NHR' or NR<sup>3</sup>R<sup>4</sup>;R<sup>2</sup> is NH or NR<sup>3</sup>;R', R<sup>4</sup> are,e.g., alkyl containing from I to 5 carbon atoms, or amino, provided that R<sup>3</sup> and R<sup>4</sup> are not both amino;wherein R' and R<sup>2</sup> may be joined together via R<sup>3</sup> to form a heterocyclic ring of 5 or 6 atoms containing 2 nitrogen atoms and 3 or 4 carbon atoms; or wherein R<sup>3</sup> and R<sup>4</sup> may be joined together to form a 5-or 6-membered ring containing one nitrogen atom, and 4 or 5 carbon atoms; andX and Y are halo or lower alkyl, such as methyl; or the pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and prevention of injury to the brain and of edema.
Patent DK-462688-D0 (DK)
Inventor: DATEMA ROELF
IPC: A61K31/7068
Filed: 1988-08-18
Abstract: Use of a compound of formula (I), wherein A is  beta -2'-deoxy-D-ribofuranosyl or  beta -D-arabinofuranosyl; R<1> is hydroxy or amino; R<2> is cycloalkyl or alkyl-substituted cycloalkyl containing 1-5 carbon atoms; saturated or unsaturated, straight or branched alkyl containing 1-5 carbon atoms which may be unsubstituted or substituted with halogen, hydroxy, mercapto, trifluoroalkyl or difluoroalkyl containing 1-3 carbon atoms, phenoxy or alkoxy containing 1-3 carbon atoms; phenyl or phenylalkyl containing 1-3 carbon atoms in the alkyl part, or a physiologically acceptable salt thereof, for manufacture of a medicament for therapeutic or prophylactic control or treatment of retrovirus, especially HIV, or hepatitis B virus infections in animal and man and to a method of such treatment.
Patent DK-518589-D0 (DK)
Inventor: VANNUS TOM H
IPC: G02B6/42
Filed: 1989-10-19
Abstract: The present invention comprises a first interconnect assembly and a second interconnect assembly which detachably connects to the first interconnect assembly. One of the interconnect assemblies includes a shutter for blocking an optical path. The first and second assemblies have surfaces which mechanically co-act to drive the shutter away from the optical path. An optical fiber is connected to one of these assemblies. In the preferred embodiment, the first assembly (13) forms a plug and the second assembly (15) forms an adapter, such as a socket. The socket assembly includes a shutter (183) which is spring-biased to a normally closed position. In this normally closed position, the shutter blocks passage of laser light to an optical fiber (79). The plug assembly includes an appendage (25) having a camming surface (73) which co-acts with a camming surface (142) on the socket assembly so as to drive the shutter to an open position which permits transmission of laser light to the optical fiber.
Patent DK-633088-D0 (DK)
Inventor: HUNTER DAVID JAMES
IPC: C07K5/06
Filed: 1988-11-11
Abstract: Novel compounds of the formula (I), a process for their preparation and their use as collagenase inhibitors are described: <CHEM> in which R1 is hydrogen or hydroxy; R2 is hydrogen or alkyl; R3 is C3-6 alkyl; R4 is hydrogen, alkyl, -CH2-Z where Z is optionally substituted phenyl or heteroaryl, or R4 is a group <CHEM> where R8 is hydrogen, alkyl or -CH2-Ph where Ph is optionally substituted phenyl, and R9 is hydrogen or alkyl; and R5 is hydrogen or alkyl.
Patent HU-9202909-D0 (HU)
Title: Aseotropic mixtures of perfluoro-1,2-dimethyl-cyclobutane with 1,2-di-chloro-1-fluoro-ethane or dichloro-trifluoro-ethane
IPC: C11D7/50
Filed: 1991-02-05
Abstract: Azeotropic mixtures of perfluoro-dimethylcyclobutane with dichlorotrifluoroethane, are useful in solvent cleaning applications, and as refrigerants, aerosol propellants and polymer blowing agents.
Patent NO-862266-D0 (NO)
Inventor: KIMBLE JAMES BAILEY
IPC: C07C2/84
Filed: 1986-06-06
Abstract: Methane is converted to higher hydrocarbons, particularly ethylene and ethane, and most desirably ethylene, by:contacting a feed comprising methane, such as natural gas, and a free oxygen containing gas, such as oxygen or air, with a solid contact material, comprising:(a) a component comprising: at least one metal selected from the group consisting of Group IA and Group IIA metals;(b) a component comprising: at least one material selected from the group consisting of phosphate radicals and compounds containing phosphate radicals; and(c), optionally, at least one material selected from the group consisting of halogen ions and compounds containing halogen ions,under oxidative conversion conditions sufficient to convert the methane to the higher hydrocarbons.
Patent NO-881168-D0 (NO)
Inventor: BJOERKSUND MARGARETA
IPC: A61F13/514
Filed: 1988-03-16
Abstract: The invention relates to disposable diapers comprising an absorbent body (1) which is surrounded by a casing consisting of a liquid permeable outer layer (3) facing the wearer during use of the diaper, and a liquid impermeable outer layer disposed on the opposite side of the absorbent body. The distinguishing feature of the invention is that an elastic waist means in the form of a comparatively wide elastic strip (9) extending in the transverse direction of the diaper is applied in a prestretched state at least at one end portion of the diaper, said strip being connected via an edge portion with the liquid impermeable outer layer while being arranged to constitute, together with said outer layer, a liquid absorbing pocket sealing around the end portion of the absorbent body.
Patent NO-882469-D0 (NO)
Inventor: BROMLEY PETER
IPC: C12N15/00
Filed: 1988-06-03
Abstract: In the production of proteins of biological interest by means of a stress inducible gene expression unit/eukaryotic host cell system, the transformed cell lines are multiplicated by tumour growing in immunodefficient warm-bl ooded animals, after which the multiplicated cells are cultured in vitro and subjected to stress, whereby expression occurs in high yield. In vivo multiplication rates of 10<5>-10<6> the innoculated quantity/2 weeks are reported without any loss of the latent inducible expression capacity.
Patent NO-901054-D0 (NO)
Inventor: NEUMUELLER KONRAD
IPC: A47C7/44
Filed: 1990-03-06
Abstract: The device (1) to prevent unintentional movements of surfaces (17, 18) which are movable towards each other essentially comprises a cylindrical casing (2) with crosspiece heads (5) connected to said casing and extending in a transverse direction and a safety mechanism (3) within said casing for a screw (4) capable of being retracted into and extended from said casing which screw is connectable via a T-shaped crosspiece to a second surface part.
Patent NO-910191-D0 (NO)
Inventor: GRIES HEINZ
IPC: A61K51/00
Filed: 1991-01-17
Abstract: 6-Membered-ring-containing macrocyclic tetraaza compounds of the general formula I <IMAGE>  in which     ... represents a single or double bond,   Q represents a nitrogen atom or the radical NH,   X<1> represents a hydrogen atom, -(CH2)n-R<1>- or <IMAGE> group where     n denotes the figures 1 to 5,   m denotes the figures 0 to 2 and   R<1> denotes a hydrogen atom or a hydroxyl group,   X<2> represents X<1> or a -(CH2)n-(O)l-(CH2)k-(C6H4)q-R<2> group where     k denotes the figures 0 to 4,   l and q denote the figures 0 or 1 and R<2> denotes a hydrogen atom, a C1-C4-alkoxy group, a functional group or, bonded by means of this functional group, a bio- or macromolecule,   A<1>, A<2>, B<1>, B<2>, C<1>, C<2>, D<1>, D<2>, E<1>, E<2>, F<1> and F<2> independently of one another each represent X<2> G represents R<2> or a second macrocycle, bonded by means of K, of the general formula II <IMAGE> where K denotes a direct bond, a bis(carbonylamino) group (-NH-CO-CO-NH-) or a C1-C14-alkylene group which optionally at the ends carries carbonyl( &rdurule& CO) or carbonylamino (-NH-CO-) groups or oxygen atoms and optionally contains one or more oxygen atom(s), hydroxymethylene (-CH-OH-), CH(X<2>)COOZ, acyl or hydroxyacyl- substituted imino groups or one or two C-C double and/or C-C triple bonds, Z represents a hydrogen atom and/or a metal ion equivalent of an element of atomic number 21-29, 31, 32, 37-39, 42-44, 49 or 57-83, with the proviso that the 12 ring substituents A<1> to F<2> represent at least 8 hydrogen atoms, that X<1> and X<2> only simultaneously represent hydrogen atoms when at least one of the ring substituents A<1> to F<2> does not represent a hydrogen atom and that the macrocycle of the general formula I no longer contains a bio- or macromolecule and that, if desired, the radical of the CO2H groups is present as ester or amide, and their salts with inorganic and/or organic bases, amino acids or amino acid amides are useful diagnostic and therapeutic agents.
Patent NO-910630-D0 (NO)
Inventor: BUEHLMAYER PETER
IPC: C07D257/04
Filed: 1991-02-18
Abstract: Aromatic amide derivatives of formula (I) and their salts are new. (Where R1 = aliphatic hydrocarbon optionally substituted with halogen or OH, or a cycloaliphatic or araliphatic hydrocarbon. X1 = CO, SO2, or OCO with the carbon linked to the N. X2 = aliphatic hydrocarbon (optionally substituted with OH, carboxy, NH2, guanidino, cycloaliphatic or aromatic hydrocarbon) or cycloaliphatic hydrocarbon, with a carbon of the aliphatic optionally bridged by a divalent aliphatic hydrocarbon. R2 = carboxy or its ester or amide derivative, NH2, substituted amino, formyl, acetal derivative of formyl, 1H-tetrazol-5-yl, pyridyl, OH, ether, SR, SOR, SO2R, alkanoyl, sulphamoyl, N-substituted sulphamoyl, PO2H2 or PO3H2. R = H or aliphatic hydrocarbon. X3 = hydrocarbon. R3 = carboxy, 5-tetrazolyl, SO3H, PO2H2, PO3H2 or haloalkylsulphamoyl. Rings A and B are each optionally substd. 121 compounds are specifically claimed, including (S)-N-(1-carboxy -2-methyl)-prop-1-yl) -N-pentanoyl-N- (2'-(1H-tetrazol-5-yl) biphenyl-4-ylmethyl) amine.