baber/WOPTO huggingface dataset:
Patent DK-27093-D0 (DK)
Inventor: FENTON DENNIS MICHAEL
IPC: C12N9/38
Filed: 1993-03-10
Abstract: A process for the release of lactase from yeast cells comprising contacting the cells with an alkyl alcohol or a dialkyl ketone, followed by extraction of the lactase in an aqueous solution at a pH in the range 5.5 to 8.0 is disclosed. Also disclosed is a process for the selective reduction of protease activity in lactase preparations comprising heating an aqueous solution of lactase containing protease impurities in the presence of glycerol. Lactase stability during the heating process can optionally be enhanced by addition of manganous ion.
Patent DK-48389-D0 (DK)
Inventor: HERMECZ ISTVAN
IPC: A61K31/519
Filed: 1989-02-02
Abstract: Novel 4-oxo-4H-pyrido[1,2-a]pyrimidine-3-carboxylic acid derivatives of the general formula <IMAGE>  in which R represents an alkyl group having 1-12 carbon atoms, which can optionally be substituted by an alkoxycarbonyl group having 1-4 carbon atoms, and furthermore denotes a cycloalkyl group having 3-9 carbon atoms, an adamantyl group or an optionally substituted phenyl group, R<1> represents hydrogen or an alkyl group having 1-4 carbon atoms or R and R<1> together form a chain of the formula -(CH2)n- in which n represents 4, 5 or 6, R<2> represents hydrogen, halogen or an alkyl group having 1-4 carbon atoms and R<3> represents hydrogen or an alkyl group having 1-4 carbon atoms, while the meaning of m is 0 or 1. The compounds have gastroprotective activity. They are prepared in analogy to known processes.
Patent DK-55684-D0 (DK)
Inventor: SCHULTE-LIPPERN GUENTER
IPC: H01H23/06
Filed: 1984-02-08
Abstract: 1. Electric switch or button (3), which has, in a housing with lower housing part (1) and housing cover (2), a switching device (12) with two switching rockers (5), which are connected to two large-area operating rockers (3), as well as with a diaphragm (4), which is inserted between lower housing part (1) and housing cover (2), spans continuously the inner space of the lower housing part (1) on which an inner region (4.3), projecting in the shape of a shroud over the two switching rockers (5) of the switching device (12) is made thinner than an outer region (4.2), clamped between the contact areas of the lower housing part (1) and the housing cover (2), characterized in that lugs (6) are plugged onto the switching rockers (5) by means of catches (7), in that the inner region (4.3) of the diaphragm (4) is made flexible and is an uninterrupted surface which for its part has protuberances (4.5) adapted to the outer contour of the lugs (6), and in that pairs of opposite springing-back catch arms (8) are formed on the operating rockers (3) in the middle region of the underside facing the switching device (12), by means of which arms the operating rockers (3) are clipped onto the lugs (6) at the same time as the protuberances (4.5) of the diaphragm (4) are held clamped in between.
Patent DK-102985-D0 (DK)
Inventor: JUVONEN KARI
IPC: B66F9/065
Filed: 1985-03-06
Abstract: Goods moving and lifting arrangement which comprises a moving and lifting member (27) for moving and lifting the commodities as well as a loading and transportation-member (18) for moving the commodities into the van and out of it and for moving the lifting member into the van out of it. The moving and lifting member includes a frame (1); two rigid frame bearing members (2) connected rigidly to the frame; at least three wheels (3); and lifting platform (4); lifting members (5) for connecting the lifting platform to the frame; a power generating unit (6) for lifting and lowering the platform; a handle (7) for moving the arrangement, as well as lifting members (5) which include a lifting jib (8), a support beam (9), a pivot support (16) and pivots (10, 11, 12, 13, 14, 15) which connect the lifting members to each other and to the platform (4) and frame (1). The loading and transportation member (18) include a body member (19) which can be advantageously fixed to a van, a bridge element (20) pivotally connected to the body member in order to be turned into a lateral or vertical position and tracklike fastening members (21) attached to the bridge member in order to clamp the moving and lifting member.
Patent DK-122287-D0 (DK)
Inventor: SCOBIE WILLIAM BRYCE
IPC: F16K1/226
Filed: 1987-03-10
Abstract: A butterfly valve having a composite, reinforced seat, the valve having a one piece body defining a radially inwardly extending annular rib, the valve seat being a U-shaped annular member of a generally resilient material and having a radially outwardly opening channel which engages the rib of the valve body to provide an interlocking engagement between the valve seat and the valve body, the seat including a series of generally U-shaped structural members made of a material more rigid than the resilient material of the seat, the U-shaped member being bonded to the seat, the U-shaped members being spaced sufficiently to permit distortion of the seat so that it can be inserted in the valve body.
Patent DK-142186-D0 (DK)
Inventor: COUSENS LAWRENCE S
IPC: G01N33/569
Filed: 1986-03-26
Abstract: Novel methods and compositions are provided for enhanced yield of heterologous proteins in fungi. The method and compositions involve employing fusion sequences involving a sequence encoding a heterologous product produced in relatively large amount as a stable polypeptide in the host fused to a second sequence in open reading frame with the prior sequence coding for a different heterologous polypeptide, where the two polypeptides are joined by a selectively cleavable linkage. In particular, a sequence coding for superoxide dismutase is joined to another polypeptide of interest at either terminus of the superoxide dismutase in a yeast expression vector under transcriptional control of an active promoter and the vector introduced into a yeast host and the host grown. High yields of the fusion product are obtained in this manner, where the fusion product can be selectively cleaved so as to produce both the superoxide dismutase and the other polypeptide in high yield. The S. cerevisiae strains 2150-2-3 (pYASI1) and AB110 (pYLUIGF2-14) were deposited at the A.T.C.C. on February 27, 1985 and March 19, 1986, respectively; and given accession nos. 20745 and 20796, respectively.  CROSS-REFERENCE TO RELATED APPLICATIONS This application is a Continuation of application Serial No. 717 209, filed March 28, 1985, which disclosure is incorporated herein by reference.
Patent DK-159990-D0 (DK)
Inventor: CHANG MAIN
IPC: C08F4/642
Filed: 1990-07-03
Abstract: This invention relates to a process for preparing polyethylene wax having a narrow molecular weight distribution in a gas phase polymerization reactor. The invention particularly relates to the process of polymerizing ethylene in the presence of a supported metallocene-alumoxane catalyst and hydrogen. The catalyst may be derived from the addition of silica gel containing about 6 to about 20 percent by weight adsorbed water to a trialkylaluminum solution. An alumoxane coated silica gel is formed to which a metallocene may be added and the resulting material dried to free flowing powder. A trimethylaluminum pretreated metallocene may be employed when the trialkylaluminum is selected from the group consisting of triethylaluminum, tripropylaluminum, tri-n-butyl-aluminum, tri-isobutylaluminum, tri(2-methylpentyl)aluminum, trihexylaluminum, tri-n-octylaluminum and tri-n-decylaluminum.
Patent DK-292183-D0 (DK)
Inventor: KOITO TOSHIO
IPC: A24F9/10
Filed: 1983-06-24
Abstract: There is disclosed a reamer for scraping the interior of a tobacco-smoking pipe, which comprises a pair of generally T-shaped scraper blades (1,2) which overlap each other and which are pivotally connected together about an adjustable part (A) in the cross-pieces of the T-shapes of the blades, and are also pivotally connected together about an adjustable part (B) at the tips of the stems of the T-shapes of the scraper blades. The adjustable part (A) comprises a threaded fastener (6) pivotally mounted in the cross-piece of the T-shape of one of the scraper blades (2), an adjusting hole (10) provided in the cross-piece of the T-shape of the other of the scraper blades (1), and a threaded clamping member (11) which extends through the adjusting hole (10) to make threaded engagement with the threaded fastener (6). The axis of the clamping member (11) is eccentric to the pivot axis of the fastener member (6) in said one scraper blade (2). The adjustable part (B) is similarly constructed to the adjustable part (A) through being mounted at the tip end of the reamer, and comprising threaded fastener (6a), adjusting hole (10a) and clamping member (11a).
Patent DK-322088-D0 (DK)
Inventor: HANSEN HOLGER CLAUS
IPC: C07D487/04
Filed: 1988-06-14
Abstract: New imidazoquinoxaline compounds having the general formula <CHEM>  wherein  R<3> is <CHEM>  or CO2R min  wherein R min  is C1-6-alkyl, which may be straight or branched, C3-7-cycloalkyl or phenyl; and  R<4> is hydrogen or C1-6-alkyl; and 5-N-oxides thereof. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics, and in improving the cognitive function of the brain of mammals.
Patent DK-368285-D0 (DK)
Inventor: MUECKE RAINER
IPC: C08K5/00
Filed: 1985-08-13
Abstract: 1. A film with a matt and rough surface, which consists of a major proportion of a low molecular vinyl chloride polymer and a minor proportion of a high molecular vinyl chloride polymer and a filler, as well as lubricants and a heat stabilizer, and which has been produced by the roll kneading/calendering process, which film consists of a) 65 to 97% by weight of a low molecular vinyl chloride polymer having a K value of 50 to 67, b) 2 to 30% by weight of a high molecular vinyl chloride polymer having a K value of 70 to 90 and c) 1 to 15% by weight of starch as a filler, the percentages by weight being based on the sum of the weights of the three components.
Patent DK-383287-D0 (DK)
Inventor: PHILLIPS GARETH THOMAS
IPC: C07C233/01
Filed: 1987-07-22
Abstract: S-(-)-atenolol (4-(2-hydroxy-3-isopropylaminopropoxy)phenyl acetamide) is obtained by a process including the step of stereo-specific epoxidation by an ester of 4-allyloxyphenylacetic acid using a micro-organism capable of stereo-selective epoxidation, e.g. Pseudomonas oleovorans, to produce the corresponding ester of 4-(2,3-epoxypropoxy)phenylacetic acid which is predominantly in S configuration. Pseudomonas oleovorans ATCC 29347 produces at least about 90% of the epoxypropoxy compound in S configuration. The resulting epoxypropoxy compound can be converted into atenolol, maintaining the high proportion of S configuration, by reacting the epoxypropoxy compound with isopropylamine and converting the ester group to an amide group by reaction with ammonia.
Patent DK-462683-D0 (DK)
Inventor: ROBSON MICHAEL JOHN
IPC: C07C253/30
Filed: 1983-10-07
Abstract: A process is described by which the pair of cyhalothrin isomers represented by (R)- alpha -cyano-3-phenoxybenzyl (1R,cis)-3-(Z-2-chloro-3,3,3-trifluoroprop-1-en-1-yl)-2,2-dimethylcycl opropane carboxylate and its enantiomer is converted by base catalyzed epimerization in solution into the insecticidally more useful isomer pair represented by (S)- alpha -cyano-3-phenoxybenzyl (1R,cis)-3-(Z-2-chloro-3,3,3-trifluoroprop-1-en-1-yl)-2,2-dimethylcycl opropane carboxylate and its enantiomer, which may be caused to crystallize out from the solution.
Patent DK-496487-D0 (DK)
Inventor: NOOMEN ARIE
IPC: C09D131/00
Filed: 1987-09-22
Abstract: The invention provides an aqueous coating composition curable at ambient temperature comprising a compound having at least 2 alpha , beta -ethylenically unsaturated carboxylate groups, a polyamino amide having an amine number of 60-1000, and a nitroalkane, a formic acid ester or an organic compound occurring in at least 2 tautomeric forms, and in one of the tautomeric forms a labile hydrogen atom is linked to a carbon atom. A process of coating a substrate with such composition is also provided.
Patent DK-577587-D0 (DK)
Inventor: BERG LARS OLOF
IPC: B62D27/06
Filed: 1987-11-03
Abstract: A platform stanchion (13) easily lockable to the edge of the platform (10) of a truck has a canvas cover-supporting post (17) consisting of an upper pole (26) and a lower U-section (25) connected thereto. The stanchion (13) engages with the post (17) by means of a tapered upper portion (23) with a tongue at its top. For receiving the upper portion (23) of the stanchion, the U-section (25) of the post (17) has a mating tapered recess with an opening at the top for receiving the tongue. The stanchion (13) and the post (17) can be pivoted inwards and outwards relative to each other with the tongue located in the opening of the U-section serving as pivotal centre. In the swung-in position with the stanchion (13) and the post (17) aligned with each other, the stanchion is accommodated in the U-section of the post. Holes (33) provided in the flanges of the U-section are then located opposite the catches (15) which can be pivoted out of the stanchion (13) for locking the platform sides, whereby the canvas cover-supporting post (17) and the platform sides can be locked at the same time by means of the catches.
Patent DK-596488-D0 (DK)
Inventor: HEILMANN PAUL
IPC: C21D1/767
Filed: 1988-10-27
Abstract: A vacuum furnace for heat treatment of metallic workpieces wherein the heat conductors are formed as conduits fitted with bore holes and connected by electrical insulators to coolant gas distributor.
Patent DK-596489-D0 (DK)
Inventor: JAEGGI KNUT A
IPC: C07F9/38
Filed: 1989-11-27
Abstract: Phenylaliphatylaminoalkanediphosphonic acids of the formula   <IMAGE> (I)  in which R1 is an aliphatic hydrocarbon radical having 4 and not more than 7 C atoms and substituted by phenyl, R2 is a monovalent aliphatic hydrocarbon radical having 1 and not more than 4 C atoms and alk is a divalent aliphatic hydrocarbon radical having 2 and not more than 4 C atoms, and their salts, have a particularly pronounced regulating action on calcium metabolism and can be used as medicaments for the treatment of diseases to be attributed to disturbances thereof. They are prepared, for example, for reacting a compound of the formula   <IMAGE> (V)  in which X3 denotes carboxyl, with a phosphorylating agent and hydrolyzing the primary product.
Patent NO-864289-D0 (NO)
Inventor: ROSENTHALE MARVIN E
IPC: A61P1/04
Filed: 1986-10-27
Abstract: A composition adapted to be topically applied to a mammal for treating mammalian peptic ulcer disease containing an effective amount of a prostaglandin analog in a pharmacuetical carrier suitable for administration to the skin of the mammal to be treated, said prostaglandin analog having a structure that corresponds to the formula: 
<CHEM>
 wherein: R has the formula -CH2- Y - (CH2)2-Z;
 -Y- is selected from the group consisting of -(CH2)-3 , cis -HC=CHCH2-, and cis,cis -HC=C=CH-;
 -Z is selected from the group consisting of -CH2 OH, and -CO2X, wherein X is hydrogen, a pharmacologically acceptable cation or C1-C6 alkyl;
 R<1> is n-butyl or phenoxy;
 R<2> is selected from the group consisting of hydrogen, methyl and hydroxyl;
 R<3> is selected from the group consisting of hydrogen, methyl and hydroxyl, with the proviso that R<2> and R<3> cannot both be hydrogen or both be hydroxyl; and
 R<4> and R<5> are the same or different and are selected from the group consisting of hydrogen and hydroxyl, but are not both hydroxyl.
Patent NO-872160-D0 (NO)
Inventor: SCHNELL KARL
IPC: B02C18/08
Filed: 1987-05-22
Abstract: The device consists essentially of a comminuting machine (1) having a precomminutor (8) and/or (9) as well as a pulverising comminutor (15). The container (6) of this comminuting machine (1) is fed the various components for the doughy mass to be produced via preferably two conveyors (4 and 5), particularly in the form of piping. They emerge, on the one hand, from the first conveyor (1) and, on the other hand, from a second conveyor (3). The components introduced into the latter are comminuted there and preferably also mixed. The first conveyor (1) is fed the components in a preferably already coarsely comminuted and mixed form. <IMAGE>
Patent NO-880690-D0 (NO)
Inventor: OBADIA JACQUES
IPC: B65D41/04
Filed: 1988-02-17
Abstract: Stopper device comprising a screw cap (1) made of oxygen-permeable, injection-moulded thermoplastic, whose bottom (2) is covered internally with an oxygen-impervious composite sheet (5) comprising a layer of paper (6) and a layer (8) of PVC and adhering to the bottom by virtue of the fact of the injection of the cap (1) onto the sheet (5), on the paper side, a plastisol seal (9) being cast on the sheet (5), on the PVC side, so as to adhere thereto after gelling.
Patent NO-881924-D0 (NO)
Inventor: BIAGINI STEFANO
IPC: C04B7/51
Filed: 1988-05-03
Abstract: The storage properties of a hydraulic cement containing a superplasticizer and treated with from 0.l to 10% by weight of water are improved by the addition of a set-retarding plasticizer such as glucose or sodium gluconate.
Patent NO-892290-D0 (NO)
Inventor: MONSTREY JOOST
IPC: C08L61/06
Filed: 1989-06-05
Abstract: A phenol foam and a method for preparing substantially closed cell shaped resins on the basis of the condensation product between, on the one hand an either or not substituted phenol and/or phenol derivative and, on the other hand an aldehyde by using a blowing means for forming a hard phenol foam, whereby a physical blowing means comprising chloropropane is used.
Patent NO-910237-D0 (NO)
Inventor: GRASSO GIORGIO
IPC: H01P1/16
Filed: 1991-01-21
Abstract: The invention regards an optical power amplifier, particularly for telecommunication lines with optical fibres, of the type comprising an active fiber doped with a fluorescent substance, in particular Erbium, pumped with a pump laser with output at a wavelength of 980 nm, in which the active fiber contains Al2O3 as refraction index modifying dopant; the amplifier presents a particularly high amplification efficiency, next to the maximum theoretic efficiency. <IMAGE>
Patent NO-921527-D0 (NO)
Inventor: LIE SVEIN OLAF
IPC: B61D5/00
Filed: 1992-04-21
Abstract: PCT No. PCT/NO93/00064 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Apr. 21, 1993 PCT Pub. No. WO93/21051 PCT Pub. Date Oct. 28, 1993A method and apparatus for collectively filling and emptying fluid in a plurality of tanks, particularly in a railway train. The apparatus enables filling and emptying via a hook-up at the filling terminal or discharge terminal.
Patent NO-923731-D0 (NO)
Inventor: SOELBECK PETER
IPC: E04G/
Filed: 1992-09-25
Abstract: PCT No. PCT/DK91/00092 Sec. 371 Date Sep. 4, 1992 Sec. 102(e) Date Sep. 4, 1992 PCT Filed Mar. 25, 1991 PCT Pub. No. WO91/14842 PCT Pub. Date Oct. 3, 1991.For the fastening of a protecting or shielding cover, in particular a tarpaulin, to a scaffolding, a fastening member is provided which has an anchor pin to be arranged on the external surface of the tarpaulin, a flexible strap being firmly connected with the anchor pin and having a slit or opening through which the free end of the strap may be pushed and a toothing to prevent the strap from being retracted. The slit or opening is provided in a clamping member at the opposite end of the strap in relation to the insertion end and the anchor pin is connected with the strap at a distance from the clamping member conforming to the dimensions of a frame member of the scaffolding, while the distance of the anchor pin from the insertion end is substantially larger. For mounting the fastening member use is made of a tool in which a hollow piston axially displaceable in a holder has a pointed cutting end and is designed to receive the anchor pin of the pin being pressed out of the hollow piston by use of a slide accommodated in the piston.
Patent NO-943038-D0 (NO)
Inventor: DOUGHERTY WILLIAM G
IPC: A01H5/00
Filed: 1994-08-17
Abstract: A method of suppressing virus gene expression in plants using untranslatable plus sense RNA is disclosed. The method is useful for the production of plants that are resistant to virus infection.
Patent NO-953976-D0 (NO)
Inventor: BERNARD JEAN-MARIE
IPC: C07K1/06
Filed: 1995-10-06
Abstract: PCT No. PCT/FR94/00397 Sec. 371 Date Feb. 22, 1996 Sec. 102(e) Date Feb. 22, 1996 PCT Filed Apr. 8, 1994 PCT Pub. No. WO94/24088 PCT Pub. Date Oct. 27, 1994The present invention relates to a reagent and to a process which are useful, when carrying out an organic synthesis, for cleaving an allylic group from a function which is protected with the latter. This reagent is defined in that it contains: a) a solvent system; b) a catalyst containing at least one element from column VIII of the Periodic Table of the Elements, the said element from column VIII of the Periodic Table being coordinated with at least one coordination agent which is soluble in the said solvent system; c) a compound which is at least partially soluble in the said solvent system and which contains at least one nucleophilic function. Application to organic synthesis.
Patent NO-973564-D0 (NO)
Inventor: DUPONT ERIC
IPC: A61K33/06
Filed: 1997-08-01
Abstract: The present invention relates to cartilage extracts and to a method of producing the same. Shark cartilage extracts having anti-angiogenic, direct anti-tumor proliferating, anti-inflammatory and anti-collagenolytic activities have been obtained by an improved process. The process comprises the steps of obtaining a homogenate of cartilage in an aqueous solution, this homogenate being centrifuged and further fractionated to obtain a total extract having molecules of a molecular weight comprised between 0 to 500 KDa. The composition of the liquid extract has then been investigated by different ways. Further fractionation of this extract led to the preliminary characterization of some of its active components. Due to the multiplicity of biological activities of the total liquid extract, it can be used for treating numerous diseases or conditions such as those having components selected from the group consisting of tumor proliferation, angiogenesis, inflammation and collagenolysis. This extract has no offensive effect on normal body functions. Therefore, this shark cartilage extract has a very promising therapeutic value. The process for the obtention of cartilage extracts is simple and efficient. The unexpectedly valuable products obtained by this process are therefore an indication of a new and non-obvious process.
Patent NO-973631-D0 (NO)
Inventor: TAKEMURA MAKOTO
IPC: C07D401/04
Filed: 1997-08-06
Abstract: The present invention provides an antibacterial compound useful as medicines, animal drugs, fisheries drugs or antibacterial preservatives and to an antibacterial agent or preparation which contains the same, more particularly a compound which possesses high safety and excellent activity against a broad range of bacterial species including quinolone-resistant strains. A quinolone derivative of the following formula (I) which has a group derived from the heterocyclic spiro-compound at the 7-positioned R<2> and the halogenocyclopropyl group at the N1-position, prefereably a compound of pure isomer, and an antibacterial agent containing the derivative compound. <CHEM>
Patent NO-982994-D0 (NO)
Inventor: KORVENHEIMO PETTERI
IPC: H05K7/20
Filed: 1998-06-26
Abstract: A method and arrangement for cooling an apparatus cabinet by: causing air to flow into a cooling arrangement that is connected to the cabinet to remove heat from the cabinet and to produce an exhaust flow of air that is heated by the heat removed from the cabinet; and reducing noise produced by the exhaust flow by conveying the exhaust flow to a space outside of the cabinet through a separate mounting base disposed beneath the cabinet.