baber/WOPTO huggingface dataset:
Patent DK-0409015-T3 (DK)
Inventor: LASK GERT-WILHELM DR DIPL-CHEM
IPC: C01B31/36
Filed: 1990-07-06
Granted: 1994-06-20
Abstract: Method for the production of raw-material moulded bodies, in particular for the production of silicon or silicon alloys in an electric low-shaft furnace, in which quartz sand, a non-caking carbon support, preferably petroleum coke, and a pitch-containing binder are mixed and this starting mixture is briquetted to produce preforms, and in which the raw-material moulded bodies are formed from the preforms by a consolidating heat treatment. The pitch-containing binder is a binder mixture of pitch and caking coal which is at a temperature of over 100 DEG C to 200 DEG C. The quartz sand and the non-caking carbon support are mixed with the binder mixture at a mixing temperature which is in the same range. The preforms are briquetted from this mixing temperature. The preforms are subjected to a heat treatment which has a final temperature of over 450 DEG C. The invention also relates to the raw-material moulded bodies produced.
Patent DK-0378518-T3 (DK)
Inventor: YAMADA TOSHIO
IPC: C07H19/16
Filed: 1990-01-11
Granted: 1994-10-24
Abstract: The present invention relates to novel adenosine derivatives having the formula (I): <CHEM> wherein R is a lower alkyl group; R min  is hydrogen or a lower alkyl group; X is a cycloalkyl group, an alkyl group having at least one hydroxy group, an alkyl group having at least one phenyl group, a bicycloalkyl group, a naphthylalkyl group, an acenaphthylenylalkyl group or a group of the formula (II) or (III); <CHEM> Z is hydrogen, a hydroxy group or a lower alkoxy group, Q is hydrogen or a hydroxy group, A is -CH2-, -O-, -S- or represents a direct bond and Y is -(CH2)n- or represents a direct bond and n is an integer of 1 to 3; and the broken line represents an optional bond and pharmaceutically acceptable salts thereof, which are useful as antihypertensive agents.
Patent DK-0391850-T3 (DK)
Inventor: ALLGEIER HANS DR
IPC: A61K31/66
Filed: 1990-03-29
Granted: 1994-10-24
Abstract: Unsaturated aminodicarboxylic acid derivatives of formula (I) <IMAGE> in which A represents a divalent aliphatic hydrocarbon radical with 2 carbon atoms and R1 and R2 independently of each other represent free or esterified carboxyl groups, and their salts possess an outstanding and selective antagonistic effect on excitatorial amino acid receptors sensitive to N-methyl-D-aspartic acid. They are prepared for example by converting Z3 in a compound of formula II <IMAGE> in which Z1 and Z2 stand for optionally protected hydroxyl and Z3 represents protected amino, into amino and, if present, protected hydroxyl Z1 and/or Z2 into hydroxy, and if desired converting one compound obtained into another compound of formula I, an isomeric mixture obtainable using this method being separated into the components and the particular preferred isomer being separated out and/or a free compound obtainable using this method being converted into a salt or a salt obtainable using this method being converted into the free compound.
Patent DK-0411153-T3 (DK)
Inventor: NISHII MASAHIRO
IPC: C07D251/18
Filed: 1990-02-19
Granted: 1997-02-10
Abstract: A triazine derivative represented by the general formula <CHEM> wherein Y<1> is a hydrogen atom or a methyl group and Z is an oxygen atom or sulfur atom, X<1> is a halogen atom and R<1> is a hydrogen atom, a methyl group or an ethyl group, and a herbicide containing the triazine derivative as an active ingredient.
Patent DK-0471972-T3 (DK)
Inventor: NEWTON DAVID L
IPC: C08G18/28
Filed: 1991-07-11
Granted: 1997-09-22
Abstract: There is disclosed a metallic and nonmetallic water borne base coat compositions exhibiting excellent appearance. A method for long term stability and the introduction of aluminum flake pigments into a water borne coating is also disclosed. The method is based on storing the aluminum flake in a solvent envirnoment with introduction of the aluminum flake in to the aqueous envirnoment just before appling the base coat coating. A water reducible acrylic resin with nonionic and acid functionality has been disclosed that allows for direct introduction of aluminum flake in to an aqueous envirnoment. The coating vehicle is based on acrylic latex vehicle which exhibits excellent drying and film properties. The coating compositions disclosed are in compliance with current and proposed volatile organic compound regulations.
Patent DK-0502258-T3 (DK)
Inventor: COBO MICHAEL M D
IPC: A61B17/02
Filed: 1991-12-23
Granted: 1998-03-02
Abstract: A hook (20) for surgery on an eye (10) of a living being is proposed, by means of which hook the iris (12) can be appropriately pulled outwards in order to enlarge the pupil (14') and is held at the outer edge (15) formed essentially from the cornea (11) to the sclera (13). 
<??>The hook (20) comprises a suspension part (30) provided with a hooked piece (31) and a guide part (35) on which a small plate-like clamping part (25) is arranged so as to be displaceable relative to the hooked piece (31). 
<IMAGE>
Patent DK-0469105-T3 (DK)
Inventor: KAMMLER ROMAN
IPC: B65B51/10
Filed: 1991-02-18
Granted: 1994-02-21
Abstract: PCT No. PCT/DE91/00122 Sec. 371 Date Sep. 23, 1991 Sec. 102(e) Date Sep. 23, 1991 PCT Filed Feb. 18, 1991 PCT Pub. No. WO91/12177 PCT Pub. Date Aug. 22, 1991.An apparatus for the manufacture, filling and closing of bags made of a heat-sealable sheet. Known apparatus use cross-sealing stations in which, caused by the movement of the cross-welding jaws, on the one hand, an adjustment of the welding path is not possible and, on the other hand, the production speed cannot be increased. In order to avoid these disadvantages, the invention provides that the cross-welding jaw is supported on a support which is connected to two parallel guide-bar arrangements, which are pivotal about two parallel axles arranged perpendicularly with respect to the centerline of the tube to define a four-bar mechanism.
Patent DK-0528814-T3 (DK)
Inventor: FELLING GERALD J
IPC: A47C7/66
Filed: 1991-03-13
Granted: 1997-07-28
Abstract: A chaise lounge (10), usable for sunbathing and other recreational purposes, comprises a stationary base (11) having a normally upright hood-like canopy (12) pivotally mounted rearwardly thereon. The canopy (12) is adapted to be pivoted between a normal upright position to form a seating arrangement and a lowered position placing a back (26) of the canopy (12) in alignment with a top of the base (11). A control system includes at least one extensible and retractable strut (15) or an electric motor (65) connected to an actuating mechanism (15') for releasably holding and locking the canopy (12) in a selected position between its upright and lowered positions in response to selective activation of the motor (65).
Patent DK-0501139-T3 (DK)
Inventor: JERKE WILAN
IPC: C09C3/00
Filed: 1992-01-23
Granted: 1996-07-01
Abstract: The invention relates to purple pigments based on glass frits having an average particle diameter (D50 value) of 0.5 to 50  mu m, whose surface has a coating of essentially 0.05 to 5% by weight, relative to the pigment, of colloidal gold and, if desired, shade-modifying metals from the series consisting of Ag, Cu, Co, Ni, Sn, Ru, Rh, Pd, Os, Ir and Pt in a total weight below that of the gold. 
<??>The new purple pigments can be simply prepared and do not require the calcination step necessary hitherto. The pigments are distinguished by their homogeneity. They can be used for the pigmentation of glazes, enamels, glass stains, decorative colours, plastics, printing inks and finishes.
Patent DK-0507380-T3 (DK)
Inventor: BRILMAN GERRIT WILLEM
IPC: F16B3/00
Filed: 1992-03-23
Granted: 1995-11-27
Abstract: A device for forming a constriction on the open end zone of a metal can with a cylindrical body, comprising:   (1) a support member for supporting the bottom of a can and for pushing displacement thereof in axial direction; (2) an annular anvil placed coaxially of this support member, on the side of which facing the support member an internal modelling surface is present which in the direction away from the support member has a form adapted to the desired shape of the constriction; and (3) a freely-rotating roller having a form adapted to the shape of the modelling surface, which roller can press the end zone of a positioned can forcefully against the modelling surface, which roller is carried by a support member which is driven by drive means in a circular path concentric to the annular modelling surface, wherein the axis of rotation of the freely-rotating roller extends at least approximately in the said axial direction.   <IMAGE>
Patent DK-0530905-T3 (DK)
Inventor: PEDRETTI UGO
IPC: C07C69/92
Filed: 1992-08-28
Granted: 1996-03-11
Abstract: An improved process for preparing carboxylated 2-allyl-phenols of general formula (I): <CHEM> is disclosed, which consists of a first step of simultaneous esterification and etherification of a carboxylated phenol, subsequent rearrangement of the resulting product to yield allyl-carboxylated allyl-phenol and end saponification of the latter into carboxylated 2-allyl-phenol.
Patent DK-0507512-T3 (DK)
Inventor: HODGE STEVE
IPC: F01M1/02
Filed: 1992-03-27
Granted: 1995-10-30
Abstract: Oil pump manufacture is simplified by providing the pump body with a planar unstepped face and achieving radial location by the provision of a bush 22 (Fig.2) on the pump driven shaft 14, which bush is received in the counterbore 24 of the part journalling the drive shaft 16, i.e. the cylinder block adjacent the end of the drive shaft (crankshaft). <IMAGE>
Patent DK-0567771-T3 (DK)
Inventor: TURBAN KARL-ALBERT
IPC: H04J13/00
Filed: 1993-03-23
Granted: 2000-09-25
Abstract: Technical problem: In data transmission or transmission of redundancy-reduced signals, traffic flow and therefore required transmission capacity are not constant. State of the art: More or less intensive temporal utilisation of existing total capacity through the use of differing numbers of time slots in multiplex mode (TDMA, ATM) or through non-utilisation of residual time. Basic principle: Coded transmission and simultaneous use of differing numbers of codes which are orthogonal in relation to one another. Solution: Mixed CDMA-TDMA radio system. The number of channels (code division multiplex CDMA) assigned to an individual station is adjusted frame by frame on the basis of requirements in preceding frames.
Patent DK-0568153-T3 (DK)
Inventor: MANDERS JOHANNES ADRIANUS
IPC: A01K1/00
Filed: 1993-04-26
Granted: 1996-12-09
Abstract: The invention relates to a method for regulating the temperature in a stable by passing the air which is supplied to the stable for its ventilation through a heat exchanger and bringing the temperature of the air to the desired substantially constant level by means of a liquid which is likewise supplied to the heat exchanger, wherein the liquid supplied to the heat exchanger is liquid manure, said liquid manure coming from a storage pit present in the ground near the stable. The invention also relates to the heat exchanger for carrying out the method.
Patent DK-0623052-T3 (DK)
Inventor: SCHER HERBERT B
IPC: A01N25/28
Filed: 1993-01-21
Granted: 1997-02-24
Abstract: A process is disclosed for the reduction of the formaldehyde content of a formulation of amino resin microcapsules which comprises treating the microcapsule formulation with from about 0.03 wt. % to about 0.75 wt. % of ammonia. Also disclosed are the microcapsules formed by the process.
Patent DK-0612957-T3 (DK)
Inventor: JONES HOWARD CHARLES
IPC: F22B1/30
Filed: 1994-02-17
Granted: 1999-01-18
Abstract: An electrode boiler comprising a container (11) for containing water and electrodes (14 and 15) within the container (11) which serve to pass electrical current through such water and which are generally upright when in use. Feed and drain means (20 to 25) are connected to the container (11) to enable water to be fed to and drained therefrom. Outlet means (16) are provided through which steam generated inside the container (11) can pass. An electrode current indicator (32) provides an indication of the value of the electrical current passing through the electrodes (14 and 15). Control means (40) are connected to the feed and drain means (20 to 25) and the electrode current indicator (32). The control means (40) are such as to cause the feed means (20 to 23) to open when a predetermined drop in the electrode current has occurred owing to a boiling away of water from the boiler, and then to cause the feed means (20 to 23) to close when a predetermined increase in the electrode current has occurred owing to the introduction of water into the boiler. Current-increase-rate measuring means (80) are provided in the control means (40) to provide a measure of the rate of increase of electrode current when the feed means (20 to 23) are open. The control means (40) are such as to open the drain means (23 to 25), for a drain period, in dependence upon the said measure. <IMAGE>
Patent DK-0719199-T3 (DK)
Inventor: FEUFEL THOMAS
IPC: H01F38/14
Filed: 1994-07-13
Granted: 1998-05-11
Abstract: PCT No. PCT/EP94/02303 Sec. 371 Date Mar. 11, 1996 Sec. 102(e) Date Mar. 11, 1996 PCT Filed Jul. 13, 1994 PCT Pub. No. WO95/07792 PCT Pub. Date Mar. 23, 1995A tool head (10) for use in machine-tools has a base body (11), a tool shaft (20) that axially projects on the base body (11) and may be coupled to a machine spindle (22) that rotates in a stator (24) on the machine side, at least one current consumer on the side of the tool head and an external current supply arrangement (18) for the current consumer. The current supply arrangement (18) has an inductive current transmission section with a primary coil arranged in a housing (34) on the machine side and a secondary coil arranged in a housing (26) on the side of the tool head that surrounds the tool shaft (20) like a ring. In order to mount the inductive current transmission section (26, 34) in a particularly easy manner, even at a later date, without forming a disturbing contour while allowing tools to be automatically exchanged, the coil housing (34) on the machine side engages on the stator side a free axial space between the machine spindle (22) and the tool head (10) that surrounds the tool shaft (20) like a ring, that partially surrounds only segments of the tool shaft (20) in the circumferential direction, leaving a free space (43) for radial access to the tool shaft (20), and that is separated from the coil housing (34) on the side of the tool head by an axial air gap (35).
Patent DK-0670709-T3 (DK)
Inventor: ANDERSSON GUNNAR
IPC: B65D41/04
Filed: 1994-09-21
Granted: 1997-09-29
Abstract: Disclosed are containers of polymer materials for medical fluids assembled of a bottle formed container body (1, 10) and a closure device (4, 11), which fulfil the requirements of being capable to withstand heat sterilizing procedures and yet be made from parts which can be collected for recycling in a single process. The inventive containers will also be sealed during the sterilizing by weak seal weldings.
Patent DK-0664986-T3 (DK)
Inventor: ROYAERTS DIDIER
IPC: A47C7/26
Filed: 1995-01-23
Granted: 1997-10-13
Abstract: A reinforcing layer is made from a weft of wavy steel rods (1), all lying in the same plane, and a warp made from yarn which is interwoven through the rods, with the reinforcing layer embedded at least partially in an elastomer material. Pref. the warp yarn is of polyamide and the steel rods have a dia. of 0.5-1.2 mm. The polyamide yarn has a dia. of between 14/100 and 60/100. The steel rods are used at a rate of 300-500/m and the polyamide yarn threads at a rate of 500-2000/m<2>. One face of the elastomer material in which the reinforcing layer is embedded can be covered with a layer of cotton or other fabric, e.g. polyester, with a loop pile.
Patent DK-0730764-T3 (DK)
Inventor: HAULIN TORD LENNART
IPC: G06F11/00
Filed: 1994-11-23
Granted: 2001-07-09
Abstract: A fault tolerant queue system for buffering data in a packet switch with a common buffer memory for one or more output ports from the switch uses a number of pointers identifying storing positions in the buffer memory. Multiple copies of the same pointer are handled in a controlled way by using a multiple pointer list where the number of copies included in the system of respective pointers are recorded. A maintenance function checks that the number of copies of a pointer agrees with the value recorded in the multiple pointer list for the respective pointer. The maintenance function cyclically checks all pointers and appurtenant buffer positions, one at the time. This is preceded by an initiation procedure during which the pointer is taken out of operation by filtering out the pointer from the flow of pointers which from output queue lists for queueing pointers in queue to the output ports of the memory are returned to the idle list, until the queue system has been emptied of each copy of the pointer in question. Thereupon, the number of returned copies of the pointer in question is compared with the value in the multiple pointer list. The maintenance function can thereafter work in accordance with one or more operating modes for performing the cyclical control.
Patent DK-0743995-T3 (DK)
Inventor: MOSGAARD CHRISTENSEN JOHN HARD
IPC: D04H1/425
Filed: 1995-01-06
Granted: 1999-05-03
Abstract: For the manufacturing of dry-formed webs of cellulose fibres there are two different ways of binding the fibres, viz. an application of glue to the web surfaces and, respectively, an admixing into the fibre charge of heat actuated binding fibres that are actuated by passing the web through a heating zone. The latter method is the better in practice, of course, in particular for liquid absorbing products, but the problem exists that the finished material is dusting with short, unbonded fibres. According to the invention it has been realized that it is possible to widely avoid this problem by auxiliary use of the first method, modified to the effect that both surfaces of the web are concurrently subjected to a supply of a very small amount of glue in foamed condition, e.g. with only 1 gram per square meter, whereby the surfaces remain permeable, but also sealing against extrusion of short fibres from inside the web.
Patent DK-0776299-T3 (DK)
Inventor: CAMPBELL GEOFFREY
IPC: B65D71/00
Filed: 1995-08-09
Granted: 1998-10-19
Abstract: PCT No. PCT/GB95/01877 Sec. 371 Date Apr. 25, 1997 Sec. 102(e) Date Apr. 25, 1997 PCT Filed Aug. 9, 1995 PCT Pub. No. WO96/05121 PCT Pub. Date Feb. 22, 1996A paperboard separating sheet (10) for separating two stacked layers of cans (11, 12) is disclosed. The sheet has a plurality of can receiving locations (13), each location having an inner opening (23) and an outer opening (24), respectively, each one of the openings being defined by a series of cuts (23, 24), respectively, in the paperboard sheet. The cuts define first, second, and third covering portions (20, 21, 22), respectively, which are joined together by a plurality of tabs (25, 26), respectively, which allow the respective covering portions to move into different planes relative to one another when the separating sheet is sandwiched between two stacked cans. In use, the third portion of the separating sheets rests on a top rim of a lower can (11), the second portion of the paperboard sheet sits between the top rim of the can and a recessed panel in which a can opening device is formed, and the first portion of the paperboard sheet covers the can opening device. So constructed, the paperboard sheet allows an upper can to rest upon a lower can without metal-to-metal contact between the cans.
Patent DK-0767219-T3 (DK)
Inventor: MACPHERSON IAN ALEXANDER
IPC: C09B29/15
Filed: 1996-09-26
Granted: 2001-01-29
Abstract: A plastics composition comprising a high molecular weight material and an effective colouring amount of an azo pigment of formula <CHEM> where M is Mg, Ca, Sr, Ba or Mn or a mixture of two or more thereof, R<1> and R<2> are chlorine or methyl, x is zero or 1, y is zero or 1 and the sum of x and y is 1, with the proviso that when the high molecular weight material is polyvinyl chloride y is zero.
Patent DK-0805905-T3 (DK)
Inventor: JAEGER ROLF
IPC: E05B47/06
Filed: 1996-01-22
Granted: 2000-11-13
Abstract: The description relates to a closing mechanism for a door (4) with a spindle (7), an actuating means (1) turning the spindle, a locking component in functional connection with the spindle to lock the door (4) and a coupling component fitted in the actuating means which acts on the rotation of the spindle. The coupling component has a pin (25) movable to and fro axially to the spindle which can be engaged with a locking component (33; 41) independent of the actuating means (1) in order either to transmit the rotation of the freely rotatable actuating means (1) to the spindle (7) or to release the rotation of the actuating means (1) rotatively connected to the spindle (7). This closing mechanism is preferably used with an electronic control.
Patent DK-0828717-T3 (DK)
Inventor: ZHI BENXIN
IPC: C07D231/12
Filed: 1996-05-23
Granted: 2003-01-06
Abstract: An efficient synthesis of 3-haloalkyl-1H-pyrazoles, suitable for adoption in a safe, large-scale process, has been developed.
Patent DK-0786251-T3 (DK)
Inventor: DE VRINGER TOM
IPC: A61Q3/00
Filed: 1992-03-24
Granted: 2003-05-19
Abstract: An aqueous suspension of solid lipoid nanoparticles, comprising at least one lipid and preferably also at least one emulsifier, is provided for topical application to the body, wherein the lipid is a solid lipid, selected from the group consisting of:     higher saturated alcohols;   sphingolipids;   synthetic esters;   higher fatty acids of 12-30 carbon atoms and mono-, di- and triglycerides of higher saturated fatty acids having 10 - 30 carbon atoms.   Optionally the suspension of solid lipoid nanoparticles contains a drug. A manufacturing method for the said aqueous suspension of solid lipoid nanoparticles is also provided.
Patent DK-0798417-T3 (DK)
Inventor: MALOT MICHEL
IPC: E01C11/00
Filed: 1997-03-19
Granted: 2003-09-22
Abstract: The road surface structure comprises a top vehicle bearing layer supported by a rigid foundation layer with a high modulus of rigidity. The foundation layer is supported by the ground. Under the foundation layer, there is a bitumen coated layer adhering to it. The layer has a thickness such as to constitute a smooth, plane support.
Patent DK-0860297-T3 (DK)
Inventor: MULDER GERHARDUS JOHANNIS
IPC: B41M7/00
Filed: 1998-02-20
Granted: 2002-02-18
Abstract: Paper printed with ink is covered with a protective coating whose composition essentially consists of water, 15-45 wt% (preferably 20-30 wt%) of at least one emulsified acrylic (co)polymer of the air-drying or UV-curing type, and when using an air-drying acrylic (co)polymer 0.8-2.0 wt% (preferably 1.2-1.6 wt%) of wax (preferably polyethylene wax), in addition to the usual additives. Said composition is applied on printed paper (particularly on thin paper, i.e. 100 g/m2 or lower, generally 75 to 95 g/m2) in an amount such as to obtain a dry film weight of 1.5-5 g/m2 (preferably 2-3 g/m2) then subjected to air-drying followed where applicable by UV-curing. Acrylic (co)polymers of the UV-curing type are preferred because they provide more resistant coatings.