baber/WOPTO huggingface dataset:
Patent DK-1615854-T3 (DK)
Inventor: KARLSSON GOERAN
IPC: C02F1/66
Filed: 2004-04-22
Granted: 2009-12-21
Abstract: A method of treating, in wastewater purification, sludge containing organic matter, divalent iron and phosphorus, in which the sludge that is treated is made to contain dissolved iron and phosphorus at a molar ratio Fe:P of above 1:1, the sludge is treated at 0-100° C. with an acid at a pH of 1-5 for dissolution of divalent iron and phosphorus from the sludge, the sludge is supplied with an oxidizer selected from hydrogen peroxide and percompounds, wherein divalent iron is oxidized by Fenton's reaction to trivalent iron, and (i) trivalent iron is precipitated as trivalent iron phosphate (ii) free radicals with a deodorization and sanitation effect are formed by Fenton's reaction, the sludge is then dewatered at a pH of at most 7, and the aqueous solution obtained in dewatering is recirculated to the wastewater purification.
Patent DK-1616267-T3 (DK)
Inventor: LEON DAVID
IPC: H04L12/28
Filed: 2004-04-23
Granted: 2010-01-04
Abstract: A method and system for adaptively controlling level of a receiver buffer in a client in a multimedia streaming network. The multimedia streaming network has a server for providing streaming data to the client. The server is responsible for adapting the transmission rate to the reception rate or congestion control, and for adapting the sampling rate to the transmission rate. Thus, the server manages the shift and keeps it within the rate adaptation operating range. The client is responsible for compensating for the packet transfer delay variation, which is also known as network jitter. The client is also responsible for setting parameters of the server rate adaptation operating range. The client chooses and sends the shift parameters to the server, but it is up to the server to adapt its encoding rate or transmission rate when responding to the parameters.
Patent DK-1648815-T3 (DK)
Inventor: LYSENKO VOLODYMYR
IPC: C01B33/02
Filed: 2004-07-27
Granted: 2008-09-01
Abstract: The invention relates to a hydrogen reservoir comprising a substance suitable for storing hydrogen wherein said substance is made up of nano-structured silicon. It also relates to a process for manufacturing and a method for use of this hydrogen reservoir.
Patent DK-1656517-T3 (DK)
Inventor: FELIX-HENRY ANTOINE
IPC: F16L11/08
Filed: 2004-08-06
Granted: 2012-06-11
Abstract: A pipe has an internal pressure sleeve (14) for carrying hydrocarbons, an external sleeve (24) and one or more reinforcing layers (16, 18, 20) between the internal and external sleeves. The permeation gases which diffuse through the wall of the internal sleeve are forced to circulate through channels along the reinforcing layers towards means of evacuation. The reinforcing layer(s) (16, 18, 20) are placed in an annular zone between the internal and external sleeves. A carrier gas is injected under pressure into the annular zone in a number of injection zones to force the permeation gases to circulate in the channels towards the means of evacuation. The carrier gas is injected at one end of the flexible pipe and the gas contains nitrogen. Alternatively, circulation is created by extracting the permeation gases in at least one aspiration zone inside the annular zone. An independent claim is included for a flexible pipe designed to allow this process to take place, with an internal pressure sleeve (14) through which the permeation gases diffuse; an external sleeve (24) and one or more reinforcing layers (16, 18, 20) placed in an annular zone. The pipe includes means (22) of forcing circulation of the permeation gases through channels in the annular zone, comprising at least one supply of carrier gas under pressure opening into the annular zone. This supply has injection orifices spaced apart from each other to form a number of injection zones spaced along the pipe. Alternatively, the means of forcing circulation are means of drawing the gases in various aspiration zones along the pipe. These are differential valves designed to evacuate the gases by pressure difference between the annular zone and the exterior.
Patent DK-1568451-T3 (DK)
Inventor: TUENS HEINZ-JOSEF
IPC: B26F1/40
Filed: 2005-02-25
Granted: 2008-03-25
Abstract: The method involves guiding a non-woven insert material i.e. polyurethane non-woven web, between a cutting die (20) and a cutter (16) i.e. knife edge seal, which has a cutting surface (44), where the web is made of thermoplastic polyurethane based on polyester and polyether. The die and the cutter are fed to each other in a direction perpendicular to a plane of the material such that the cutter is partially engaged to punched openings of the die. The material is separated under formation of the insert. The die and cutter are held at temperature at which partial melting of the material occurs. An independent claim is also included for a device for stamping out inserts from a non-woven insert material.
Patent DK-1730276-T3 (DK)
Inventor: JENSEN GERT BOLANDER
IPC: C12Q1/02
Filed: 2005-02-25
Granted: 2010-09-20
Abstract: The present invention relates to a method, a chip, a device and a system for extraction of biological material form biological cells. The invention involves exposing the biological particles to an alternating electric field in a sample chamber and may also involve subsequent analysis of the biological material after the extraction.
Patent DK-1752001-T3 (DK)
Inventor: KONDOZ AHMET
IPC: H04Q7/22
Filed: 2005-05-06
Granted: 2009-11-09
Abstract: A system for transmitting input data over a speech channel of a network comprising: a modulator arranged to produce a modulated waveform signal transforming the data for transmission over the network; a channel compensation filter arranged to filter the modulated waveform signal after it has been transmitted over the speech channel to compensate for the response of the speech channel; and a demodulator arranged to retrieve the data from the filtered waveform signal.
Patent DK-1747526-T3 (DK)
Inventor: NACCACHE DAVID
IPC: G07C9/00
Filed: 2005-05-11
Granted: 2012-05-14
Abstract: The invention relates to a method of masking a plain datum b having n bits. The inventive method is characterised in that a masked datum m is produced using the following masking function: (I), wherein p is a prime number, bi is the bit at position i of plain datum b, and qi is the prime number at position i in a set of prime numbers (q1, . . . , qn). The invention also relates to a method of masking a biometric print, consisting in: determining a set of s real minutiae which are characteristic of the print; mixing and arranging the real minutiae with t false minutiae; and forming a mixed biometric datum b having n=s+t bits, such that, for any i: bi=1 if position i corresponds to a real minutia, and bi=0 if position i corresponds to a false minutia. The invention can be used to secure a security document such as a bank cheque. m = ∏ i = 1 n ⁢ ⁢ q i b i ⁢ mod ⁢ ⁢ p ( I )
Patent DK-1759572-T3 (DK)
Inventor: DUECKER GERHARD
IPC: A01D34/86
Filed: 2006-04-12
Granted: 2009-05-25
Abstract: A grass mower or snow-clearance cutter is fitted to the articulated side-arm projecting from a truck or tractor. The arm distal end bears a suitable working mechanical implement hanging roughly vertically from the distal attachment point. The side-arm can be maneuvered in both the azimuth and vertical planes.
Patent DK-1954389-T3 (DK)
Inventor: BETZ WILHELM LEO
IPC: B01J19/12
Filed: 2006-10-17
Granted: 2009-07-13
Abstract: A radiation source apparatus for irradiating the inner walls of elongated cavities, especially for hardening of artificial resin laminates that can be radiation hardened by ultraviolet or infrared radiation, has a base body with at least one light source and multiple wheels by which the apparatus is guided inside the cavities. The multiple wheels are movably mounted on arms in a direction radial to the base body. At least one gas pressure spring is assigned to each arm, which pushes the arm from a radially proximal first position into a radially distal second position.
Patent DK-2103187-T3 (DK)
Inventor: DE CLERCQ JOHN
IPC: H05B44/00
Filed: 2006-12-12
Granted: 2010-09-27
Abstract: A modular, standalone, and multi-functional electronic and mechanical platform for light-emitting diode (LED) lighting applications that has continuous and adjustable color temperature (CT) is provided. In particular, a modular LED device is utilized as a standalone lighting device or, alternatively, as a universal and generic building block for forming lighting devices for lighting application. The modular LED device includes an LED circuit, a digital signal processor (DSP), a network interface, and a power supply that can be packaged in a compact, thermally controlled housing. Additionally, the housing can provide alignment and fastening mechanisms for easily coupling one modular LED device to another modular LED device.
Patent DK-2142658-T3 (DK)
Inventor: THORUP JENS HAVON
IPC: B01F3/12
Filed: 2008-03-21
Granted: 2012-01-02
Abstract: A process for the treatment of biomass is provided. The process comprises forming a biomass slurry by mixing biomass with a working fluid, and inducing the biomass slurry to flow through an inlet into a passage. A high velocity transport fluid is injected into the slurry through a nozzle communicating with the passage. The injection of the high velocity transport fluid applies a shear force to the slurry such that the working fluid is atomised and forms a vapour and droplet flow regime, an at least partial vacuum is formed within the passage downstream of the nozzle, and a condensation shock wave is generated within the passage downstream of the nozzle and vacuum by condensation of the transport fluid. An apparatus for treating biomass using the aforementioned process is also provided.
Patent DK-2236059-T3 (DK)
IPC: A47F5/11
Filed: 2009-12-11
Granted: 2011-12-05
Abstract: The display (1) has a display base (8), a frame base (15) and a casing (2) with a set of casing modules, where each casing module forms a casing-side wall (3, 4), a part of a casing rear wall (5) and a foldable single-piece section. The foldable single-piece section has four rectangular elements with two short sides. Each rectangular element is sequentially connected with neighboring rectangular element over a set of folded edges. The short sides of the rectangular elements have different edge length or same edge length.
Patent DK-2729638-T3 (DK)
Inventor: DEUMER PATRICK
IPC: E04F13/08
Filed: 2012-07-06
Granted: 2018-01-22
Abstract: The present invention relates to an arrangement for fastening visible elements and in particular an arrangement for mounting sidings. According to the present invention, rapid and precise installation is ensured, together with extended durability of the siding with invisible fastenings.
Patent DK-0419817-T3 (DK)
Inventor: KLOSE WOLFGANG
IPC: F25D17/06
Filed: 1990-08-07
Granted: 1995-04-03
Abstract: In a multi-temperature refrigerator with separately closable compartments with different working temperatures, which are separated from one another in a thermally insulated housing by intermediate shelves and in which the temperature level is maintained by cold air which is circulated via air ducts arranged in the walls and provided with flap thermostats and which is generated via a heat exchanger, arranged concealed in the housing, of a refrigerating aggregate, a number of regulating members (31) for cold air flows assigned to different compartments (16, 17) with different operating temperatures are arranged in a cuboid distributor (30) which can be inserted as a pre-assembled unit into the housing (10) and which, in the rear region below the intermediate shelf (12) accommodating the heat exchanger (33), is fitted into the niche formed by the side walls and the rear wall of the housing (10) and equipped with connection openings (33, 34, and 35) for the air ducts (27) running there, and has an illumination device (45) for its accommodation compartment (16). <IMAGE>
Patent DK-0383434-T3 (DK)
Inventor: ALMOND JEFFREY WILLIAM
IPC: C12N15/00
Filed: 1990-01-18
Granted: 1993-04-13
Abstract: An attenuated enterovirus or rhinovirus, suitable for use as a vaccine, has an attenuating mutation at least at a position which is, or corresponds with, position 471 or 484 of the genome of poliovirus type 3 Leon strain.
Patent DK-0426468-T3 (DK)
Inventor: PIPPURI AINO KYLLIKKI
IPC: A61P25/28
Filed: 1990-11-01
Granted: 1995-10-23
Abstract: Stable and crystallographically essentially pure polymorphic form A of (E)-N,N-diethyl-2-cyano-3-(3,4-dihydroxy-5-nitro-phenyl)acrylamide may be prepared by crystallizing crude synthesis product from lower aliphatic carboxylic acid such as formic or acetic acid with a catalytic amount of hydrochloric or hydrobromic acid added. The product is a potent inhibitor of catechol-O-methyl-transferase enzyme (COMT).
Patent DK-0486622-T3 (DK)
Inventor: RHODES BUCK AUSTIN
IPC: A61K38/00
Filed: 1990-08-08
Granted: 1999-07-19
Abstract: Proteins containing one or more disulfide bonds are radiolabeled with radionuclides of technetium or rhenium for use in diagnosis and treatment of a variety of pathologic conditions. Radiolabeling is accomplished by partial reduction of the disulfide bonds of the protein using Sn (II), or using other reducing agents followed by the addition of Sn (II), removal of excess reducing agent and reduction by-products, and addition of a specified amount of pertechnetate or perrhenate reducing agent, such as stannous tartrate, with the addition accomplished in such manner that further reduction of the protein is limited. The resulting product may be stored frozen or lyophilized, with radiolabeling accomplished by the addition of pertechnetate or perrhenate solution.
Patent DK-0447806-T3 (DK)
Inventor: MATARRESE SAVINO DR
IPC: C08L51/06
Filed: 1991-02-15
Granted: 1996-08-26
Abstract: Described are blends based on vinyl-aromatic polymers endowed with satisfactory mechanical characteristics, even after successive processing operations at temperatures of more than 200 DEG C, comprising:   a vinyl-aromatic polymer containing from 0.5 to 5% by weight of vinyl-aromatic monomer-conjugated diene linear block copolymer and from 5 to 15% by weight of diene rubber;   a polyolefin; and a vinyl-aromatic monomer-conjugated diene linear block copolymer having a diene content of from 20 to 80% by weight. e
Patent DK-0467295-T3 (DK)
Inventor: JADOUL CLAUDE
IPC: F16B21/06
Filed: 1991-07-16
Granted: 1994-09-26
Abstract: The invention relates to a device permitting dismountable assembly of a first part upon a second part comprising a first connection (1) and to a second connection (2) joined respectively to the first part and to the second part, the assembly resulting from the fitting together of the connections on an axis termed the fitting axis; by deformation, the action of fitting together brings about the insertion of a retaining element belonging to the first connection into a reception element belonging to the second connection. The device is such that:
 - the first connection (1) is fitted with return means (12) tending to move it away from the second connection,
 - the second connection (2) comprises elastic means exerting pressure on the retaining element when the latter is inserted into the reception element in order to hold it there, these elastic means being fitted with a return device to move them away from the retaining element during dismantling,
 - the retaining element and the reception element are shaped so as to be complementary. 
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Patent DK-0492497-T3 (DK)
Inventor: FUELLING GERD DR
IPC: C12P7/62
Filed: 1991-12-20
Granted: 1997-01-06
Abstract: The invention relates to a process for acylating alcohols with Pseudomonas lipases which have been immobilised on polystyrene- or phenol/formaldehyde-based carriers.
Patent DK-0440572-T3 (DK)
Inventor: LE HER FRANCOIS
IPC: A61F11/06
Filed: 1991-02-01
Granted: 1995-04-03
Abstract: A selective filtering sound transmission device comprising an end piece provided with a valve and a drilled hole and designed to fit into the external auditory canal, said end piece being formed by making a mould of the auditory canal and producing a countermould. Said hole (2) includes a tube (3) which opens into the space (7) left between the end piece (1) and the eardrum (4), the outer end of said tube being extended by an acoustic valve (8) which is partially or wholely inserted in a holder (6) housed in the end piece (1) and which defines at least one resonance cavity (8').
Patent DK-0543864-T3 (DK)
Inventor: BRETTING CLAUS AAGE SVENSGAARD
IPC: A61P37/00
Filed: 1991-07-11
Granted: 1995-05-08
Abstract: Vitamin D derivs. of formula (I) are new. In (I) X = H or OH, R1 and R2 = H, 1-6C hydrocarbyl, or together with C (asterisk) bearing the X gp. can form a 3-8C carbocyclic ring; Q = single bond or 1-8C hydrocarbylene diradical; Hydrocarbylene = residue after removal of 1 or 2H from hydrocarbon; m = 0, 1 or 2. R1, R2 Q opt. substd. with deuterium or F; C(.) atom opt. substd. by deuterium, F or 1-2C alkyl gp. and derivs. of (I) where OH gp. are O-acyl, O-glycosyl gp. f or phosphate ester, or masked gp. hydrolysable in-vivo. Also described 1(S),3(R)-bis-tert-butyldimethyl silyloxy-2O(R)-2,2-dichlorovinyl-9, 10-seco-pregna-5(E),7(E),10(19)-triene as an intermediate.
Patent DK-0529230-T3 (DK)
Inventor: WARD JAMES P
IPC: F42B5/32
Filed: 1992-06-25
Granted: 1998-04-27
Abstract: A method of manufacturing an improved lead-free primed rimfire cartridge for ammunition or industrial powerloads providing a gas source for driving fasteners with power-fastening tools. A lead-free priming mixture is consolidated into an annular cavity of a rimfire casing and dried in the cavity. The primer is secured in the cavity by tamping at least a portion of propellant into the casing against and over the dried primer. The tamping pressure per casing may range from 1,300 psi to 8,800 psi (91.4-618.7Kgf/cm<2>). Any remaining portion of required propellant is added over the tamped compacted propellant layer. The ammunition and powerload casings are then sealed and finished in a conventional manner. A rimfire cartridge for both ammunition and industrial powerload applications manufactured as described above is also provided. <IMAGE>
Patent DK-0542364-T3 (DK)
Inventor: CHOPRA SHAM KUMAR
IPC: A61K47/32
Filed: 1992-11-10
Granted: 1996-03-11
Abstract: The invention relates to a device for the release of at least one active substance (e.g. ranitidine) into a fluid medium by dissolution comprising a covering, which is impermeable to the active substance and the fluid, having at least one aperture therein and defining a shaped cavity, the cavity being filled by a shaped core comprising the active substance, and wherein:   a) on exposure of the device to the fluid medium, a surface of the core is exposed and dissolution of the surface by the fluid medium causes a change in at least one dimension of the area of the surface, whilst the surface area of the exposed surface remains substantially constant over at least 50% of the total dissolution time of the core; or b) the active substance is disposed in a matrix of an inert insoluble excipient, the device being axially symmetrical, with its aperture being peripherally disposed so that the release surface of core which is exposed through the aperture is substantially cylindrical or part of a cylinder in shape, whereby to allow substantially constant release of the active substance over at least part of the dissolution time; and processes for its preparation.   <IMAGE>
Patent DK-0543662-T3 (DK)
Inventor: FUJITA TAKASHI
IPC: C07C215/08
Filed: 1992-11-20
Granted: 1997-03-03
Abstract: Compounds of formula (I) : <CHEM> (in which: R<0> is hydrogen, methyl or hydroxymethyl; R<1> is substituted alkyl; R<2> and R<3> are each hydrogen, halogen, hydroxy, alkoxy, carboxy, alkoxycarbonyl, alkyl, nitro, haloalkyl, or substituted alkyl; X is oxygen atom or a sulphur; and Ar optionally substituted phenyl or naphthyl); and pharmaceutically acceptable salts thereof have a variety of valuable pharmaceutical activities, including anti-diabetic and anti-obesity activities; in addition, they are capable of treating or preventing hyperlipemia and hyperglycemia and, by inhibiting the action of aldose reductase, they can also be effective in the treatment and prevention of complications of diabetes.
Patent DK-0557459-T3 (DK)
Inventor: LUPTON STEPHEN D
IPC: C12N15/65
Filed: 1991-11-12
Granted: 1997-12-15
Abstract: The invention provides selectable fusion genes comprising a dominant positive selectable gene fused to and in reading frame with a negative selectable gene. The selectable fusion gene encodes a single bifunctional fusion protein which is capable of conferring a dominant positive selectable phenotype and a negative selectable phenotype on a cellular host. A dominant positive selectable phenotype is conferred, for example, by the hph gene for hygromycin B resistance (Hm<r>). A dominant negative selectable phenotype is conferred, for example, by the HSV-I TK gene for gansiclovir sensitivity (GCV
). The present invention also provides recombinant expression vectors, for example, retroviral vectors, which include selectable fusion genes, and cells transduced with the recombinant expression vectors. The bifunctional selectable fusion genes are expressed and regulated as a single genetic entity, permitting co-regulation and co-expression with a high degree of efficiency.
Patent DK-0610227-T3 (DK)
Inventor: BENNETT CLAYTON
IPC: A61C15/04
Filed: 1992-09-11
Granted: 1996-10-21
Abstract: PCT No. PCT/IE92/00007 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 11, 1992 PCT Pub. No. WO93/04641 PCT Pub. Date Mar. 18, 1993.A dental floss device (1, 40, 50, 60, 70) comprises a handle (2) having a shank (3) terminating in a head piece (4). A disposable dental floss holder (5) comprises a base portion (10) and a pair of spaced-apart jaws (11, 12) with a length of dental floss (13) extending therebetween. The head piece (4) has a groove (20) in which the base portion (10) is securely retained when the device is used in all flossing directions. Snap-fit projections (15) extend inwardly from the jaws (11, 12) of the floss holder (5) and are retained behind marginal edges (25) of a floor (24) of the groove (20). When used, the floss holder (5) is removed and a new floss holder (5) is fitted.
Patent DK-0611388-T3 (DK)
Inventor: ATKINSON STEPHEN
IPC: C09K5/04
Filed: 1992-11-05
Granted: 1997-02-24
Abstract: PCT No. PCT/GB92/02050 Sec. 371 Date May 6, 1994 Sec. 102(e) Date May 6, 1994 PCT Filed Nov. 5, 1992 PCT Pub. No. WO93/09198 PCT Pub. Date May 13, 1993An absorbent for use in absorption refrigeration systems, air conditioning systems, heat pumps or dehumidifiers comprising a solution of potassium formate. The absorbent is relatively non-toxic and relatively non-corrosive towards metals. The absorbent is generally water-based but may also comprise ammonia or methanol. Additives such as corrosion inhibitors or other absorbent salts may be included.
Patent DK-0586838-T3 (DK)
Inventor: KOBAYASHI MASAO
IPC: A61K9/52
Filed: 1993-07-16
Granted: 1998-07-27
Abstract: A method for producing sustained release microsphere preparation for water-soluble medicament, which has high incorporation efficiency of the medicament and low initial burst, which comprises dissolving water-soluble pharmaceutical active ingredient and water-insoluble biodegradable polymer in one or two solvents in which both can dissolve, removing the solvent to give a solid dispersion having the water-soluble pharmaceutical active ingredient dispersed into said biodegradable polymer at molecular level, and further, dissolving said solid dispersion in an organic solvent being water-immiscible and having a boiling point of below 100 DEG C, and adding the resulting oil phase into an aqueous phase containing emulsifying agent to give O/W emulsion, and followed by removing the organic solvent from the oil phase of the resulting emulsion.