baber/WOPTO huggingface dataset:
Patent DK-0456782-T3 (DK)
Inventor: WOISZWILLO JAMES E
IPC: G01N33/535
Filed: 1990-11-02
Granted: 1996-02-12
Abstract: Solvent systems for use in increasing the solubility of 3,3',5',5'-tetramethylbenzidine (TMB) and for making a permanent color record of the results of ELISAs using HRP have been developed. In the improved solvent system containing povidone, 1-ethenyl-2-pyrrolidinone polymers, TMB can be dissolved in a very small quantity of solvent, up to a concentration of 100 to 200 mM, which can then be mixed directly into an aqueous buffer without precipating the TMB. In the solvent system for making a permanent record, alginic acid (AA), methyl vinyl ether/maleic anhydride copolymer (MVE/MAC), dextran sulfate (DS) and/or carrageenan are added to the aqueous buffer solution, with or without povidone, to form a colored precipate with the reaction product. <IMAGE>   <IMAGE>
Patent DK-0461488-T3 (DK)
Inventor: GROSS HEINZ DR-ING
IPC: B29C48/90
Filed: 1991-05-31
Granted: 1996-02-19
Abstract: The invention relates to a method for fabricating glazed extruded solid plates or sheets of less than 1 mm thickness from thermoplastic material having a glass transition temperature above 50 DEG C by extrusion of the plastic material in the thermoplastic state from a slot die to form a flat web and glazing of the surfaces of the web, the extruded strand being introduced into the roll nip of a glazing unit, which comprises a glazed upper roll and a lower roll, and the upper roll is kept at a temperature below the glass transition temperature of the thermoplastic material, the lower roller being kept at a temperature in the range of the plastic state of the thermoplastic material and, after leaving the roll nip, the extruded web being moved on an endless glazed band, running around the lower roll, and cooled below the glass transition temperature. 
<IMAGE>
Patent DK-0469348-T3 (DK)
Inventor: KAMADA TAKENOBU
IPC: C12N15/51
Filed: 1991-07-09
Granted: 1997-04-01
Abstract: From sera and excised livers of HCV-antibody positive patients, cDNA derived from hepatitis C virus was isolated and sequenced. Also, on the basis of the sequence determined, the method for the detection of hepatitis C virus by the PCR technique was established. According to the isolation and sequencing of the hepatitis C virus cDNA, it became possible to achieve the detection of hepatitis C virus by the PCR technique.
Patent DK-0486198-T3 (DK)
Inventor: NOAKES TIMOTHY JAMES
IPC: B05B5/16
Filed: 1991-11-04
Granted: 2001-06-18
Abstract: An electrostatic spraying device comprises a housing (10) incorporating a cartridge (16) containing liquid, such as a fragrance-producing oil, which is to be sprayed via a vertically disposed capillary structure (22), electrical potential being applied to the liquid so that the liquid is drawn across the end face of the capillary structure and is sprayed as a plurality of ligaments which break up into droplets. <IMAGE>
Patent DK-0548418-T3 (DK)
Inventor: BARNES RUSSELL H
IPC: G01J3/433
Filed: 1991-12-09
Granted: 1997-07-28
Abstract: Radiation in the near infrared over a limited range of wavelengths about 1660 nanometers is projected on a portion (31) of the body, for example, the ear, of the patient. The resulting radiation emitted by the portion, either scattered from the portion or transmitted after absorption and scattered by the portion, is processed to derive an expression of the resulting radiation as a function of the wavelength. The second derivative of this function over a very narrow range of this function between 1640 and 1670 nanometers is expanded and the glucose concentration is determined from the magnitude, or intensity, of the scattered or transmitted radiation at the maximum or minimum point of this derivative. Also disclosed is apparatus for non-invasive determination of glucose concentration in the patient. Radiation in the near infrared is transmitted through a first fiber-optic radiation conductor (29) to the outer surface of a portion (31) of the patient's body, penetrating into the portion. A second fiber-optic conductor (33) transmits the resulting radiation emitted from the portion to data processing means (23) which produces the desired second derivative as a function of the wavelength of the incident radiation. The processor includes a spectrum analyzer (21) which produces a spectrum of the resulting radiation. <IMAGE>
Patent DK-0485591-T3 (DK)
Inventor: KAPER JAMES B
IPC: C12N1/21
Filed: 1991-06-05
Granted: 1997-04-07
Abstract: This invention relates to methods of isolating deletion mutants of Vibrio cholerae. In one method, the deletion is predetermined by digestion with restriction endonucleases of known specificity. The deletions are inserted into the Vibrio cholerae chromosome by in vivo recombination between a plasmid carrying the desired deletion, with adjacent flanking sequences, and the Vibrio cholerae chromosome. In another method, an initial in vivo recombination event of homologous sequences from the recombinant plasmid into the chromosome provides a selectable marker at this site. A second in vivo recombination event between homologous flanking sequences results in excision of proficient genes from the chromosome with the end product being a deletion mutation. The invention includes the isolation and characterization of a new Vibrio cholerae strain having a deletion in the ctx gene, as defined by Acc I, Xba I, Cla I and/or restriction endonuclease sites and further having a deletion in the gene encoding zonula occludens toxin.
Patent DK-0522096-T3 (DK)
Inventor: RAO VELAGAPUDI MARUTHI
IPC: F02M27/04
Filed: 1991-11-06
Granted: 1994-11-14
Abstract: An insulated coil (20) of wire (23) of a prescribed length and number of turns is positioned to surround a linearly-extending portion of a metal or plastic fuel conduit (10) associated with an internal combustion engine or conduit transporting a burner gas to a stove burner or furnace. The coil core (22) may be electrically conductive wire which is surrounded by electrical insulation or liquid electrolyte (31) contained in plastic tubing (30) which tubing is coiled around the fuel conduit (10). The use of the device is shown to increase the miles per gallon of fuel performance of an auto and to improve combustion emissions. In gas burner applications, the number of days of use from a standard volume gas cylinder has been substantially increased when the device is used.
Patent DK-0537850-T3 (DK)
Inventor: COSTA LORENZO
IPC: C01B33/152
Filed: 1992-10-12
Granted: 2000-05-29
Abstract: A method for preparing inorganic oxide-based materials of spherical form with substantially monomodal distribution, consisting of forming a sol of at least one of the inorganic oxides of interest, adding to said sol a solvent immiscible with the sol, finely dispersing the obtained two-phase mixture into a dispersion of particles of equal diameter, growing said particles by limited coalescence to the desired diameter, gelling said mixture by adding a second solvent containing a gelling agent, and removing the solvent.
Patent DK-0502667-T3 (DK)
Inventor: DILL MICHAEL C
IPC: B25C1/04
Filed: 1992-02-28
Granted: 1995-01-02
Abstract: A strip (10) of collated fasteners (12), each having a shank (18) and a head (22) includes, a carrier (30) moulded from a polymeric material with a sleeve (32) for each fastener (12). Each sleeve (32) has an annular portion and a breakable portion (36), which breaks into two segments as the fastener (12) gripped by such a sleeve is driven. The breakable portion, which is notched at one end, has a pair of similar, laterally opposed, outwardly opening, continuously curved concave recesses with open windows, from which portions of the fastener shank (18) emerges. In a fastener-guiding tool, parallel ribs of a guiding device fit into such recesses, into close proximity with the emerging portions, so as to guide the strip between such ribs. <IMAGE>
Patent DK-0547730-T3 (DK)
Inventor: BUNIN LEONID
IPC: B65D50/06
Filed: 1992-03-30
Granted: 1997-06-30
Abstract: A child resistant unit dose package for medications comprises a container member (10) having concealed locking means (34), a plurality of cavities (14) along its longitudinal axis for holding medication (15), each cavity closed with a peel-off seal (16), and a cover (20) for the container member that requires two operations to open. In another embodiment, a separate drug container is disclosed which does not include a cover.
Patent DK-0580604-T3 (DK)
Inventor: PACH KARL
IPC: B60M1/28
Filed: 1992-02-27
Granted: 1997-10-27
Abstract: The aim of the invention is to obtain a device for laying an overhead line or a conductor line system not only practically automatically but also rationally. The rail vehicle (1) has two wire drums (2, 3). Two lifting arm (4, 5) are provided on the floor of the vehicle. Each lifting arms (4, 5) is mounted on a rotary frame (6) on the floor of the vehicle (1). A device (8) for pulling out, taking in or gripping the wire (9) is mounted on a bearing (7) at the free end of each lifting arm (4, 5). The lifting arms (4, 5) are raised and lowered by means of a hydraulic cylinder (10). The device (8) is mounted on the lifting arm (4, 5) so that the wire (9) running off the wire drum (2, 3) is positioned during assembly in the definitive laid position. The invention makes it possible for the first time to enormously enhance the quality and increase the speed of laying.
Patent DK-0539534-T3 (DK)
Inventor: MARIANI GIORDANO
IPC: B29K105/26
Filed: 1992-04-08
Granted: 1999-06-14
Abstract: The device comprises a cylindrical chamber (2) fitted with a loading hopper (4) and with a discharging well (5). A rotor (6) fitted with blades (31, 32) is driven in rotation by an electric motor (7) via a clutch (18). The chamber (2) and the bearings (22) of the rotor (6) are surrounded by a protective shroud (26). In the chamber (2), a mixture containing at least two different thermoplastic polymers is subjected to stirring (agitation) by the blades (31, 32) of the rotor (6), and this treatment is stopped after the appearance of a rapid increase in the energy consumed. A homogeneous thermoplastic is thus obtained. <IMAGE>
Patent DK-0642469-T3 (DK)
Inventor: NIELSEN MARINUS KRISTIAN
IPC: C02F1/00
Filed: 1992-10-01
Granted: 1997-02-24
Abstract: PCT No. PCT/DK92/00290 Sec. 371 Date Mar. 22, 1994 Sec. 102(e) Date Mar. 22, 1994 PCT Filed Oct. 1, 1992 PCT Pub. No. WO93/07088 PCT Pub. Date Apr. 15, 1993A method of automatically controlling a wastewater purification plant comprises the steps of measuring two or more of a number of parameters, determining a control parameter on the basis of the measurement results obtained and at least two selected control functions, selecting a control action on the basis of the determined control parameter and subsequently implementing the selected control action.
Patent DK-0556917-T3 (DK)
Inventor: DIRIX CARDINA ANNA MARIA C
IPC: A61K9/16
Filed: 1993-02-16
Granted: 1996-09-16
Abstract: A process for the preparation of microcapsules containing biologically active material is disclosed. The process involves dissolving a polymer into a solvent into which the active material is also introduced; atomizing the resulting suspension or solution and collecting the droplets in a non-solvent for the polymeric droplets containing active material, resulting in coagulation. Subsequently, the coagulated droplets are hardened in a second non-solvent.
Patent DK-0576228-T3 (DK)
Inventor: JONES CHARLES DAVID
IPC: C07H13/08
Filed: 1993-06-21
Granted: 1999-09-20
Abstract: A stereoselective process for preparing 2-deoxy-2,2-difluoro-D-ribofuranosyl beta-anomer enriched aryl sulfonates or substituted arylsulfonates involving reacting a lactol with an acid scavenger and a sulfonating reagent in an inert solvent.
Patent DK-0599792-T3 (DK)
Inventor: BOBERG TORE
IPC: C06C7/00
Filed: 1993-11-10
Granted: 1998-06-02
Abstract: A pyrotechnic delay charge for providing delays in the millisecond and second ranges, comprising the components bismuth oxide as an oxidation agent and silicon as a fuel. The invention also relates to a pyrotechnic delay element having an enclosure containing the pyrotechnical delay charge, and to a detonator having a housing, ignition means disposed at one end of the housing, a base charge of a secondary explosive disposed at the other end of the housing and the pyrotechnic delay charge disposed therebetween.
Patent DK-0624219-T3 (DK)
Inventor: WELANDSSON GOESTA
IPC: F16B7/04
Filed: 1992-12-21
Granted: 1998-02-02
Abstract: A device for interconnecting tubes (1, 2) comprises a first tube (1) and a second tube (2) and an inner tube (3) bridging the interconnection region. The inner tube is secured in the one tube (1) and is insertable in the other (2) and is fixable by means of screws. The inner pipe (3) has a number of embossed portions (4) which force hard against the inner surface in the one outer tube (1) and thereby the inner tube (3) is positionally fixed. The embossed portions (4) are made after insertion of the inner tube (3) and do not damage an existing surface treatment on the outer tube (1).
Patent DK-0688454-T3 (DK)
Inventor: BEIGEL MICHAEL L
IPC: H04B7/26
Filed: 1993-03-10
Granted: 2008-01-28
Abstract: The multi-mode identification system is a short-range cooperative electronic identification system for use in the identification of fish, birds, animals, and inanimate objects. The system consists of readers and tags wherein a reader in the proximity of and inductively coupled to a tag may interrogate and obtain a response from the tag in accordance with a specified process if the tag belongs to a certain class of tags. The response consists of an identification code unique to the tag together with data supplied by sensors incorporated within the tag. Tags are minuscule in size and intended to be implanted within living tissue or concealed beneath the surface of inanimate objects. Communication between tag and reader is accomplished by a reader establishing a reversing magnetic field in the vicinity of a tag and the tag varying its absorption of power from the field in accordance with the information to be transmitted. The reader detects these variations in power absorption and extracts from these variations the information transmitted by the tag. The multi-mode reader is capable of generating a magnetic field at a plurality of frequencies and is capable of extracting information in accordance with a plurality of protocols thereby permitting the reader to be used with tags of different designs and made by different manufacturers.
Patent DK-0664772-T3 (DK)
Inventor: TEN HOVE DIRK
IPC: B01F3/04
Filed: 1993-10-11
Granted: 1997-07-21
Abstract: A method for aerating waste water, wherein the interface area between air and waste water is enlarged by splashing the water by means of blades and wherein the sludge present in the waste water is kept in suspension by creating flows and/or turbulence in the water. The waste water is set in motion by moving a plurality of blades arranged in a circle through the waste water, in such a manner that the connecting parts interconnecting the blades substantially do not extend into the waste water. The device for aerating waste water is provided with a container for waste water and with a rotor being rotatable about a substantially vertical axis, whose portion pointing downwards may extend into the waste water. The rotor comprises blades having surfaces which are substantially radially and axially oriented, whereby the blade surfaces are at least partially located below the rotor parts interconnecting the blades so that the connecting parts substantially do not extend into the waste water.
Patent DK-0654962-T3 (DK)
Inventor: KAHL HELMUT DIPL-ING
IPC: B29C41/20
Filed: 1994-11-17
Granted: 1998-09-23
Abstract: A screening element for improving the electromagnetic compatibility of electrical, in particular electronic, functional groups which are at least partially surrounded by electrically conductive screening housing walls or contain printed circuit boards which have electrically conductive screening regions, the screening element forming an intermediate element for sealed, conductive bridging of such screening regions, whose longitudinal extent is large in comparison with its cross-section, which is designed in particular in the manner of a profiled seal, and an essentially rigid supporting element is provided which has at least one compressible or elastic layer which is composed of conductive material and is fitted directly on one of its longitudinally directed covering surfaces. <IMAGE>
Patent DK-0657411-T3 (DK)
Inventor: FAUL MARGARET MARY
IPC: C07D498/18
Filed: 1994-12-02
Granted: 1999-11-15
Abstract: The present invention provides a novel synthesis of the compounds of Formula (I): <CHEM> The compounds are produced in high yield and without utilizing expensive chromatographic separations. The synthesis is particularly advantageous because it is stereoselective.
Patent DK-0612141-T3 (DK)
Inventor: MORIZOT GERARD
IPC: H02M7/538
Filed: 1994-02-11
Granted: 1999-07-05
Abstract: The present invention relates to a power control method and device for a circuit including a resonance invertor intended to supply a variable-impedance load including an inductive component. The invention consists in making the active power absorbed by the load independent of the nature of the load, by deriving an error signal ( epsilon ) which is a function of the mean value of the current passing through the power transistors (T1, T2) of the invertor, this error signal being used to control a power modulator (M) controlling the switching of the transistors. <IMAGE>
Patent DK-0648863-T3 (DK)
Inventor: PAULET JEAN-FRAN OIS
IPC: C23D3/00
Filed: 1994-09-30
Granted: 1998-09-14
Abstract: Aluminium-containing substrate for enamel coatings, comprising, at least on the areas intended for enamel coating, a surface layer of aluminium or an aluminium alloy and, on this surface layer, an oxide layer which constitutes an isotropic barrier layer with a thickness of from 0.01 to 1  mu m and a dielectric constant of between 5 and 10. Adjacent to this barrier layer there may also be a porous oxide layer with a thickness of from 0.1 to 10  mu m. An enamel coating having a thickness of, for example, from 50 to 200  mu m is applied to the substrate. The enamelled substrates can be employed as exterior panelling on vehicles or exterior facing on buildings, the enamel-coated substrates being outstandingly protected against external influences.
Patent DK-0751893-T3 (DK)
Inventor: SCOTT JAMES ROY
IPC: B62D21/12
Filed: 1995-04-13
Granted: 2000-08-14
Abstract: PCT No. PCT/GB95/00860 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed Apr. 13, 1995 PCT Pub. No. WO95/28311 PCT Pub. Date Oct. 26, 1995The present invention relates to a vehicle or machinery (1) having a chassis (2) provided with ground engaging members (3) mounted on at least one transverse chassis member (4) and laterally spaced apart longitudinal chassis members (5). Each of the longitudinal chassis members (5) includes a plurality of modular elements (6) fastened together end-to-end (13, 14), which modular elements (6) are substantially hollow for housing therein moving parts (8) of the vehicle or machinery. The modular elements have access openings (18) for accessing the moving parts (8) in the interior (16) of the hollow modular elements (6), and closure panels (19) provided therefor. The present invention also extends to a modular chassis member (5) and a modular chassis element (6).
Patent DK-0796157-T3 (DK)
Inventor: BROEDERS PETRUS WILHELMUS FRAN
IPC: B21D11/20
Filed: 1995-08-18
Granted: 2002-03-18
Abstract: A sweeping member (5), together with a plate (2) which is to be worked and lies on a layer (4) of resilient material of a table leaf (3), is pressed over a certain distance, the depth of impression, into the resilient layer (4). Subsequently the sweeping member (5) is slid substantially parallel to the supporting leaf (3) over the plate (2) in the direction of the arrow P1, the resilient layer (4) being continuously impressed, thereby causing the plate material (2) to deform at the site of the zone of impression. By moving the sweeping member (5) continuously over the plate (2), that portion of the plate (2) which has already been swept will begin to display a curvature having a certain radius R. By varying the depth of impression, the plate material (2) can be provided locally with different radii of curvature.
Patent DK-0790961-T3 (DK)
Inventor: SMOUT ADRIANUS
IPC: A23L3/00
Filed: 1995-11-13
Granted: 1999-10-25
Abstract: PCT No. PCT/NL95/00389 Sec. 371 Date Aug. 18, 1997 Sec. 102(e) Date Aug. 18, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/15074 PCT Pub. Date May 23, 1996The invention relates to a packing for foods on the basis of green colored soda-lime glass absorbing UV radiation and transmitting visible light, which glass consists of: at least 2.5 wt. % iron, calculated as Fe2O3, at least 12 wt. % sodium, calculated as Na2O, and at most 4 wt. % aluminum, calculated as Al2O3.
Patent DK-0780397-T3 (DK)
Inventor: HUEBLER DORIS DR
IPC: C07J41/00
Filed: 1996-12-18
Granted: 1999-03-29
Abstract: 3-(Oxo or imino)-17 alpha -cyanomethylestra-4,9-diene 17 beta  ethers and esters (I) are new: R1 = Me or Et; R2 = 1-10C alkyl, 1-10C acyl or trialkylsilyl; R3 = O or NOR; R = H; 1-10C acyl, 1-10C alkyl, sulphamoyl, or alkyl- or trialkylsilyl.
Patent DK-0809562-T3 (DK)
Inventor: RAPP HELMUT
IPC: B28B11/16
Filed: 1996-02-10
Granted: 1999-05-10
Abstract: The invention concerns a device (10) for cutting to size individual shaped parts for roofing tiles from a strip of unset concrete which is continuously fed on a line (16) of contiguous bottom-half moulds (14) of equal length. The device comprises a cutting station (20) with at least one cutting tool on a sliding carriage (22) which can be moved in a reversible manner and is moved at least briefly at the speed of the line (16) parallel to the feed direction (18) thereof. The object of the invention is to provide a device in which more cutting time is available than in known devices, such that deep cuts, for example for verge flashing and gable tiles, can be carried out. To this end, the sliding carriage (22) is driven by a cam mechanism (24) which moves the sliding carriage (22) over a finite path at the speed of the line (16), parallel to the feed direction (18) thereof. The sliding carriage (22) is forcibly guided directly by the cam mechanism (24) which has a substantially heart-shaped cam plate (28) with sections in the shape of an Archimedean screw and comprises guide components (30, 32) abutting the surface of the cam plate (28) and connected to the sliding carriage (22).
Patent DK-0809471-T3 (DK)
Inventor: JOHNSON CHRIS E
IPC: A61F2/46
Filed: 1996-02-13
Granted: 2007-02-19
Abstract: A distal femoral cutting block apparatus for use in knee surgery includes an instrument body that has generally flat opposing parallel surfaces and a plurality flat peripheral surfaces to form a generally rectangular body. The body provides anterior and posterior surfaces and medial and lateral surfaces. The transverse slot carries a valgus module that is movably disposed in the slot. The valgus module includes a tubular sleeve member having a pair of opposed sides that abut the body at the slot. A portion of the tubular sleeve member is threaded and the threaded portion extends away from the body. An open ended bore extends through the tubular member. The open ended bore of the tubular sleeve member of the module accommodates an intramedullary rod that fits the patient s intramedullary canal. A lock nut engages the threaded section of the module for locking the module in a desired position on the cutting block body by engaging the threaded portion and the instrument body to rigidly affix them together.