baber/WOPTO huggingface dataset:
Patent DK-365184-A (DK)
Inventor: MATSUMOTO JUN-ICHI
IPC: C07D213/85
Filed: 1984-07-26
Abstract: The present invention relates to a 1,8-naphthyridine derivative of the formulawherein R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are the same or different and each hydrogen or lower alkyl having 1 to 5 carbon atoms; and esters thereof and salts thereof and processes for preparation thereof. These compounds show excellent antibacterial activity and are useful antibacterial agents.
Patent DK-380387-A (DK)
Inventor: SALYER IVAL O
IPC: C08K5/01
Filed: 1987-07-21
Abstract: A composite useful in thermal energy storage, said composite being formed of a polyethylene matrix having a straight chain alkyl hydrocarbon incorporated therein, said polyethylene being crosslinked to such a degree that said polyethylene matrix is form stable and said polyethylene matrix is capable of absorbing at least 10% by weight of said straight chain alkyl hydrocarbon; the composite is useful in forming pellets or sheets having thermal energy storage characteristics.
Patent DK-412282-A (DK)
Inventor: DUMAS DAVID HOWARD
IPC: D21H17/08
Filed: 1982-09-15
Abstract: Described are sizing compositions in the form of aqueous dispersions comprising a hydrophobic cellulosereactive sizing agent such as a ketene dimer, fortified rosin and a water-soluble, nitrogen-containing cationic dispersing agent. The compositions are highly efficient internal or surface sizing agents for paper and maximize the advantages of each sizing component while minimizing the disadvantages.
Patent DK-419381-A (DK)
Inventor: WASEL-NIELSEN H D
IPC: C11D3/06
Filed: 1981-09-22
Abstract: The invention relates to a process for converting water-soluble, condensed phosphates of the following general formula (I) M2O(MPO3)n (I) in which M stands for sodium, potassium or ammonium and n stands for a number between 4 and about 100, to granulate, wherein the pulverulent, water-soluble, condensed phosphate is thoroughly agitated and granulated in the presence of water and of a phosphate salt other than the condensed phosphate. More specifically, the condensed phosphate of general formula (I) or a mixture of the phosphate with an anhydrous or partially hydrated alkali metal phosphate is thoroughly agitated and granulated in the presence of water and an ammonium polyphosphate of the following general formula (II) H(n-m)+2(NH4)mPnO3n+1 (II) in which n stands for an integral average value of 3 to 1000, m stands for a whole number of up to n+2, and the m/n-ratio is between about 1.0 and 1.67.
Patent DK-459083-A (DK)
Inventor: TOEROEK VILMOS
IPC: H02P/
Filed: 1983-10-05
Abstract: An electric drive system includes a slip-ring induction motor (1), the stator winding (2) of which is supplied via a machine-commutated static converter (4) from a direct-current source, which may comprise a diode rectifier bridge (6) connected to an alternating-current mains. The rotor is direct-current excited and requisite excitation current when the system is operating under load is supplied to the rotor winding (3), by the fact that thou rotor winding with its slip-rings (11) is connected to the direct-current source (6) in series with the static converter (4). The direct current (I) supplied to the static converter (4) therewith also passes through the rotor winding (3), and provides requisite rotor excitation when the system operates under load. Requisite no load excitation is obtained either by connecting a condenser bank (13) to the stator winding (2) or via a diode rectifier bridge (14) having its direct-current terminals connected across the rotor winding (3) and its alternating-current terminals connected to an alternating-current source (15).
Patent DK-495384-A (DK)
Inventor: GROOM JAMES SARSFIELD
IPC: B65B51/30
Filed: 1984-10-16
Abstract: A vertical form, fill and seal packaging machine having plows (20, 22) for forming an advancing web (W) of thermoplastic material into a depending upwardly opening tubular configuration (T). A heat sealing belt (32) located below the forming plows (20, 22), seals overlapping marginal portions of the web (W) together to form a long seam. A sealing jaw mechanism located below the plows (20, 22) in vertically stationary relation thereto includes a pair of coupled rotary actuators which move links (68, 70) in opposite directions to open and close sealing jaws (13, 14) which form transverse seals at spaced intervals along the formed tube to complete the packages.
Patent DK-533489-A (DK)
Inventor: BIENAIME PATRICK
IPC: B65D71/00
Filed: 1989-10-26
Abstract: Cardboard package, for the packing of one or more articles, with a blank (100) which has a cover surface (110), two side walls (120,130) articulated thereon and a bottom wall consisting of two sections (140a,b). The bottom wall sections have on the one hand tabs (200) and on the other hand recesses (220,240) provided to receive them. The tab is arranged in an articulated manner on the bottom wall section and is divisible via a fold line (206), as a result of which the insertion into the recesses is made easier. 
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Patent DK-573981-A (DK)
Inventor: NAGEL A A
IPC: C07H17/08
Filed: 1981-12-23
Abstract: 3 sec -Epioleandomycin-Y 3 sec ,4 sec -carbonate, 4 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate, their pharmaceutically acceptable salts, and pharmaceutical compositions containing them are disclosed. The compounds are antibacterial agents. Also disclosed are certain intermediates therefor, being 2 min -O-acyl derivatives of 8-de(spirooxiranyl)-8-iodomethyl-8-hydroxy-3 sec ,4 sec -anhydro-3 sec -deoxyoleandomycin-Y, 3 sec ,4 sec -anhydro-3 sec -deoxyoleandomycin-Y, 3 sec -epioleandomycin-Y, 4 sec -epioleandomycin-Y, 3 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate and 4 sec -epioleandomycin-Y 3 sec ,4 sec -carbonate wherein said acyl group has the formula RCO- where R is H, C1-C5 alkyl, phenyl or benzyl.
Patent DK-645989-A (DK)
Inventor: DICK REINHARD
IPC: B23K9/28
Filed: 1989-12-19
Abstract: In a welding torch (10) with shielding gas for arc welding with a consumable electrode, with two concentric tubes (11, 12) carrying welding current, of which the inner tube (11) serves to feed the gas and guide the electrode wire and forms with the outer tube (12) over it a first forced-flow circuit (15) for the cooling water, the inner and outer tubes (11, 12) being fastened in a current-contact-nozzle carrier (16), and also with insulation (20) which concentrically surrounds the outer tube (12) and is in turn concentrically surrounded by a casing (21) which has a gas-nozzle carrier (22) arranged on its end allocated to the current-contact-nozzle carrier (16), the service life is improved owing to the fact that the casing (21) has two concentrically arranged cooling tubes (24, 25) for forming a second forced-flow circuit (23) for the coolant, which cooling tubes (24, 25) are fastened in the gas-nozzle carrier (22) and form a cooling-water circulation channel (26, 27) in the gas-nozzle carrier (22), and that, furthermore, a water supply means (29) is attached to the inlet (28) of the second forced-flow circuit (23), the outlet (48) of which is connected to the inlet (49) of the first forced-flow circuit (15), and the outlet (54) of the first forced-flow circuit (15) is connected to the current-water return cable (55). <IMAGE>
Patent FI-863263-A (FI)
Inventor: SCHWALB MAX
IPC: F23M5/08
Filed: 1986-08-11
Abstract: The invention relates to an air-cooled combustion chamber wall for combustion furnaces. The combustion chamber wall comprises at least one masonry wall with a space in the middle for the passage of cooling air along the side of the wall away from the combustion chamber side. To create a simple, stable and effective structure, the invention proposes that the masonry be made of bricks, whose walls enclose at least one air duct.
Patent FI-882718-A (FI)
Inventor: ALSCH GOTTFRIED
IPC: H01H71/68
Filed: 1988-06-08
Abstract: In a hand-operated on-off switch with an electromagnetic release, a part (9), which opens and closes the switch contacts, and an operating member, particularly a rotating handle (2), are designed so as to be separate and such that they can be coupled together, the part (9), which opens and closes the switch contacts, being loaded from the locked position for the closing movement by a spring. The part (9) and the operating member (2, 6) are designed of material which conducts the magnetic flux, at least on their end surfaces or bearing surfaces (7a, 8a) facing one another, and can be coupled to one another in a force-locked manner by the electromagnet. 
<??>The coil (10) of the electromagnet can have a voltage applied to it, in this case preferably via auxiliary contacts (16). 
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Patent FI-885926-A (FI)
Inventor: CLAAR TERRY DENNIS
IPC: C22C29/02
Filed: 1988-12-21
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers admixed with the boron carbide (12), or at least one carbon donor material, to produce a composite by reactive infiltration, which composite comprises a matrix of metal and boron-containing compound embedding the filler. The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity. The mass to be infiltrated can be contained within a refractory vessel (16) having a venting means included therein.
Patent FI-891055-A (FI)
Inventor: GAUTHIER MAURICE
IPC: D21F1/00
Filed: 1989-03-06
Abstract: Process for installing, under tension, a cloth (1) around a surface (2): the cloth (1) is pretensioned around the surface and strips (14) are if necessary added to the ends (3) of the cloth (1), and the cloth (1) is joined up and the tension released. The tensioning device (5) has two straps (6) attachable to the ends (3) of the cloth and these are brought together by means of threaded rods (9) on which bolts (12) are screwed. <IMAGE>
Patent FI-892480-A (FI)
Inventor: VAEISAENEN RISTO
IPC: H03H7/38
Filed: 1989-05-22
Abstract: The invention concerns an RF connector for the connection of a radiotelephone (1) to an external antenna, whereby the telephone and correspondingly a device rack (2) connected to the external antenna have two pairs of matching metal plates (1a, 2a, 1b, 2b) that provide a capacitive two-wire connector-interface. In order to avoid too large a size and too high an attenuation, a coil (3a, 3b) is connected in series with the pair of plates (1a, 2a; 1b, 2b) constituting each capacitor, the coil and capacitor being dimensioned so that they form a resonant circuit with an attenuation nearly 0 at the employed transmission frequency. A first balancing transformer (4) before the resonant circuit transforms the signal into a balanced signal, and a second balancing transformer (5) after the resonant circuit transforms the signal back to an unbalanced signal to be transmitted further on a coaxial cable.
Patent FI-894350-A (FI)
Inventor: HUETTER JOACHIM
IPC: C07C327/34
Filed: 1989-09-14
Abstract: Organic nitrates with a specific structure, consisting of nitrato fatty acids (nitratoalkanoic acids) and sulphur-containing amino acids or peptides, of the general formula <IMAGE>  in which the symbols have the meanings specified in the claims. Because of the general structural principle - presence of sulphhydryl groups - they prevent nitrate tolerance or attenuate a tolerance which has already occurred. The compounds are used in medicaments for treating circulatory disorders, high blood pressure, heart failure and for dilating peripheral vessels.
Patent FI-895610-A (FI)
IPC: H05G1/64
Filed: 1989-11-23
Abstract: Methods and device in X-ray diagnostics, in particular in mammography, for regulation of the exposure of a film (F) or equivalent to an optimal level. In the method the radiation that has passed through the object (2) of photography is measured by means of an arrangement of detectors (4a...4n) and, based on this measurement, the time of exposure regulated. The measurement signals are passed from the detector (4a) or from different detectors (4a...4n) to the amplifier (5a...5n) of each detector's own. By means of the control system, which has been brought into a particular calibration state, the amplifications of the amplifiers (5a...5n) are regulated to the levels required by the exposure of different objects of photography. In the method a reference signal (VS) variable in relation to time is employed, said reference signal being defined by means of an initial value (BV) and of angle points (A1...An) and of angle coefficients between said angle points. When new apparatus settings and/or means are being taken to use, said initial value (BV) and/or one or several of said angle coefficients (A1...An) is/are changed.
Patent FI-900339-A (FI)
Inventor: SAIRANEN PERTTI
IPC: B27N/
Filed: 1990-01-22
Abstract: The invention relates to a device for disintegrating a chip flow when chips drop over the guide drum of a belt conveyor. The device consists of essentially parallel bars 1, which are arranged at a distance apart which allows passage of the chips and are attached to a drive mechanism 5. By means of the drive mechanism 5, the bars are set in motion transversely to the chip flow in order to agitate and disintegrate the chips, especially glued chips one from the other. <IMAGE>
Patent FI-906027-A (FI)
Inventor: SOLLINGER HANS-PETER
IPC: B05C11/04
Filed: 1990-12-05
Abstract: For the purpose of cleaning a doctoring device 1, a groove 3 is provided on the seat of a blade 2, which groove can be filled with fluid. Vibration pulse elements 7 are present which impact the fluid with ultrasonic frequency. As a result, deposits are cleaned from the seat of the blade. 
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Patent FI-914795-A (FI)
Inventor: BELLEY MICHEL L
IPC: A61P43/00
Filed: 1991-10-11
Abstract: Compounds having the formula I: <CHEM> are leukotriene antagonists and inhibitors of leukotriene biosynthesis. These compounds are useful as anti-asthmatic, anti-allergic, anti-inflammatory, and cytoprotective agents. They are also useful in treating angina, cerebral spasm, glomerular nephritis, hepatitis, endotoxemia, uveitis, and allograft rejection.
Patent FI-930682-A (FI)
Inventor: IWATA HIROMITSU
IPC: A61P31/04
Filed: 1993-02-16
Abstract: Novel antibacterial penem esters are methyl (5R,6S)-6-Ä(R)-1-hydroxyethylÜ-2-Ä(R)-2-tetrahydrofurylÜ-penem-3-carbo xylates having at the 3-position an ester group of the formula -COOR in which R represents -CH2OCO-Y or -CH2-Z in which Y is a tetrahydrofuryl group; a tetrahydropyranyl group; a 1,3-dioxolanyl group; a 2-oxo-1,3-dioxolanyl group; or a 1,4-dioxanyl group and Z is a 5-(C6-C10 aryl or C7-C11 aralkyl)-2-oxo-1,3-dioxolen-4-yl group. Other substituted-methyl (5R,6S)-6- Ä(R)-1-hydroxyethylÜ-2-Ä(R)-2-tetrahydrofurylÜ-penem-3-carboxylates are disclosed.
Patent FI-935529-A (FI)
Inventor: HOWARD HARRY R
IPC: C07D261/20
Filed: 1993-12-09
Abstract: <CHEM> The present invention relates to novel aminomethylene substituted non-aromatic heterocycles and, specifically, to compounds of formula (Ib) wherein W, R<2>, R<3>, X', Y' and Z' are as defined in the specification, and to intermediates used in the synthesis of such compounds. The novel compounds of formula (Ib) are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders.
Patent FI-941733-A (FI)
Inventor: NEGRE GILLES
IPC: A01M29/32
Filed: 1994-04-14
Abstract: PCT No. PCT/FR92/00972 Sec. 371 Date Jun. 15, 1993 Sec. 102(e) Date Jun. 15, 1993 PCT Filed Oct. 14, 1992 PCT Pub. No. WO93/07744 PCT Pub. Date Apr. 29, 1993.A preventative device against nuisance from birds comprised of a base to which spikes are fitted vertically on the side opposite surfaces of a structure to be protected in order to discourage birds from landing on those surfaces. The base is provided with canals, and each spike has a protuberance obtained by flattening the material of which it is made. The protuberance is slightly larger than the cross section of the canals. The spikes are force fit into the canals so as to be held firmly therein. In an embodiment of the invention, the base of the device is made from polymethylmethacrylate. In another embodiment, the adhesive used to secure the base to the surface being protected is a neutral silicone adhesive.
Patent FI-950621-A (FI)
Inventor: LACAZE ALAIN
IPC: H02H7/00
Filed: 1995-02-13
Abstract: The coil includes a superconducting conductor (1) consisting of a number of strands (2) wound in order to form successive layers of the coil (3). Insulating layers (4) are arranged between each layer of the superconducting material. Each strand of the semiconductor does not have an insulating sleeve. A short circuit layer is provided between each winding and the corresponding insulation layer on which it is wound.
Patent FI-955224-A (FI)
Inventor: SIMMONDS PETER
IPC: C12N15/09
Filed: 1995-11-01
Abstract: The present invention relates to a polynucleic acid composition comprising or consisting of at least one polynucleic acid containing 8 or more contiguous nucleotides corresponding to a nucleotide sequence from the region spanning positions 417 to 957 of the Core/E1 region of HCV type 3; and/or the region spanning positions 4664 to 4730 of the NS3 region of HCV type 3; and/or the region spanning positions 4892 to 5292 of the NS3/4 region of HCV type 3; and/or the region spanning positions 8023 to 8235 of the NS5 region of the BR36 subgroup of HCV type 3a; and/or the coding region of HCV type 4a starting at nucleotide 379 in the core region; and/or the coding region of HCV type 4; and/or the coding region of HCV type 5, with said nucleotide numbering being with respect to the numbering of HCV nucleic acids as shown in Table 1, and with said polynucleic acids containing at least one nucleotide difference with known HCV type 1, and/or HCV type 2 genomes in the above-indicated regions, or the complement thereof.
Patent FI-963219-A (FI)
Inventor: SJOGREN ERIC B
IPC: C07D417/12
Filed: 1996-08-16
Abstract: The disclosed derivatives of mycophenolic acid are therapeutic agents advantageous in the treatment of disease states indicated for mycophenolic acid and/or mycophenolate mofetil and other immunosuppressant agents.
Patent FI-964363-A (FI)
Inventor: ABAJIAN HENRY B
IPC: A61P25/24
Filed: 1996-10-29
Abstract: The present invention discloses novel peptides utilized to treat patients suffering from depression. These novel peptides are modifications of the tripeptide hormone MIF, including modification of amino terminus residues, carboxyl terminus residues and internal residues, including addition and substitution of amino acid residues and modification of the peptide bonds and functional side groups of respective amino acid residues. The tri-, tetra-, penta-, and polypeptides of the present invention may be utilized alone or in combination to treat patients suffering from depression.
Patent GB-137832-A (GB)
Title: An improved high altitude internal combustion engine
IPC: F02D9/02
Filed: 1920-01-12
Abstract: 137,832. Bergmann, G. June 7, 1917, [Convention date,]. Regulating.-An aircraft engine is designed to develop a predetermined horse-power at a given altitude, suitable regulating-means being provided to prevent the engine from exceeding the predetermined horse-power at lower levels. The engine has a high compression-ratio; the substructure and driving-mechanism are designed for the predetermined horse-power only. Reference has been directed by the Comptroller to Specification 152,039.
Patent GB-936658-A (GB)
Title: Improvements in and relating to automatic contour tracing systems
IPC: B23Q35/123
Filed: 1960-01-11
Abstract: 936,658. Electric copying machines. VYZKUMNY USTAV OBRABECICH STROJU A OBRABENI PRAHA. Jan. 11, 1960 [Jan. 21, 1959], No. 1003/60. Class 38 (6). In a template following copying machine of the kind in which the x and y axis feed motors are controlled by a motor-driven selsyn which is itself automatically adjusted in accordance with the error signal from the template follower, the output of the selsyn is electronically further phase-shifted in accord, ance with the' error signal to provide a rapid correction before the selsyn can respond. The template follower C consists of a differential transformer the output of which controls. a reversible motor M driving a selsyn S. A portion of the phase-shifted output of the selsyn S is tapped off a potential divider P (to determine the speed of tracing) and passed to phase discriminators Dx and Dy where it is demodulated with the original input supply to the selsyn S to provide the cosine and sine components for application to the x and y axis feed motors Rx and Ry. Between the potential divider P and the discriminators Dx, Dy, there is inserted the electronic phase shifter F which is disclosed in Specification 897,348, and this further phase-shifts the output of the selsyn S in accordance with the magnitude of the error signal from the template follower C.
Patent GB-717850-A (GB)
Title: Improvements in or relating to apparatus for producing local anaesthesia
IPC: A61C19/08
Filed: 1952-01-14
Abstract: 717,850. Dental air douches. PELLKOFER, J. Jan. 14, 1952 [Jan. 13, 1951; Dec. 5, 1951], No. 1071/52. Class 81(2) A warm air douche for preventing a difference in temperature between a dental drill and the tooth being treated comprises a sleeve for attachment to a dental handpiece, through which gas can flow, and enclosing a heating resistance. The degree of heating is adjusted by an external rheostat and control of the current may be associated with the drill motor switch. In the form shown in Fig. 1 the heating coil 3 is mounted inside a ceramic tube to avoid external heating and gas passes through from a tube 7 to a nozzle 2 adjacent to the drill 8. A pivot 5 may be provided, so arranged that the gas supply is cut off when the nozzle is turned back away from the drill, and there may also be a pressure sensitive switch to cut off the current on gas failure. In a modification, (see Fig. 2, not shown), the incoming gas is initially directed between the heater and its outer casing so as to maintain the latter cool. In this arrangement, also, provision is made for detaching the heater and nozzle as a unit so that another of different shape may be substituted and the nozzle may be of ring shape so as to surround the drill.
Patent GB-725285-A (GB)
Title: Catalytic conversion of carbon monoxide and steam into carbon dioxide and hydrogen
IPC: C01B3/16
Filed: 1953-01-14
Abstract: In the production of hydrogen from carbon monoxide and steam in a reactor 5 heat is transferred from the reaction products in a heat-exchanger 6 and a shower cooler 7 to circulating water which heats and saturates the fresh gas in one or more saturators 1, 11, and the remaining heat required is transmitted to the water before the heat exchanger 6 in a heat-exchanger 8 from an outward source, which may be steam or waste <PICT:0725285/III/1> heat from another chemical process.  Fig. 3 shows a system with two saturators; low-temperature water circulates between the shower cooler 7 and the first saturator 1, and high-temperature water between the second saturator 11 and the heat-exchangers 8, 6, make-up water being supplied by pump 10 from the heating steam condensed in 8.  In another modification the first saturator 1 is omitted, and the cooler 7 is connected in the water circulation system between saturator 11 and heat-exchanger 8.  The outside source of heat may be an ammonia synthesis reactor having heat-exchangers traversed by the incoming gas and the reaction products; in this case part of the reaction products are removed from a point intermediate in the heat-exchanger system and passed to the heat-exchanger 8 as heating medium.