baber/WOPTO huggingface dataset:
Patent CA-1273248-A (CA)
Inventor: BIANCA JOSEPH D
IPC: F23C99/00
Filed: 1987-03-04
Granted: 1990-08-28
Abstract: LOW EXCESS TANGENTIAL FIRING SYSTEM            ABSTRACT OF THE INVENTION         A furnace (10) in which pulverized coal is burned in suspension.  The coal is introduced along with primary air, tangent to an imaginary circle (42).  The auxiliary air is introduced tangent to an imaginary circle (44) directly above the primary air, in a direction of rotation opposite that of the primary air.  The auxiliary air is directed tangent to a circle of greater diameter than that of the primary air.  There are a plurality of alternating levels within the furnace where primary air (38), and then auxiliary air (40), is introduced.
Patent CH-496716-A (CH)
Title: 5h-dibenzo a d-cycloheptene derivs centrally active
Inventor: JEFF HAMISH DR RUSSEL
IPC: C07D471/08
Filed: 1966-04-22
Abstract: (A) Compounds of formula (I):- where R1 is H, or lower alkyl R2 is H, lower alkyl, alkenyl or alkynyl excepting that R1 and R2 cannot both be H. (B) Acid addition salts of (I). (C) Quaternary ammonium salts of (I). (i) Centrally active muscle relaxants and anti-convulsants. (iI) Intermediates. beta(N-alpha-Dibenzyl-N-methyl) amino acetaldehyde diethylacetal oxalate (2.5 g.) in 75% sulphuric acid (25 ml.) is heated at 100 deg. for 1 hr. After cooling the reaction mixture is diluted with 20 ml. water, made alkaline with 30% sodium hydroxide soln. and shaken out 5 times with ether.
Patent CH-528507-A (CH)
Title: 1-phenethyl-4-arylamino-piperidines - with analgesic activity
Inventor: SCHENKER ERHARD DR
IPC: C07D211/58
Filed: 1970-04-28
Abstract: New title cpds. of formula (I) and their acid addition salts (where R1 is H, hal, lower alkyl, alkylthio or alkoxy, CF3, NO2, NH2, acetamido or CN and R2 is 1-naphthyl, 1,2,3,4-tetrahydro-5-naphthyl or 5-indanyl opt. substd. in the aromatic ring by hal, lower alkyl, alkylthio or alkoxy, CF3, NO2, NH2, acetamido or CN) are prepd. by reducing a cpd. of formula (II) with complex borohydrides or diborane. (I; R1 is not = NH2, R2 not substd. by NH2) so prepd. may be acylated to give corresponding cpds. in which the R2-amino group carries a lower acyl group. (I) and the corresponding N-acyl cpds. are analgesics.
Patent DK-102988-A (DK)
Inventor: LEHR ERICH
IPC: A61K31/44
Filed: 1988-02-26
Abstract: An agent containing a compound A and a compound B having synergistic activity as an antidepressive.
Patent DK-162785-A (DK)
Title: Edge mould for use in renovating a reinforced concrete slab projecting from a wall
Inventor: BERNATH GABOR
IPC: C07D217/04
Filed: 1985-04-11
Abstract: The invention relates to new 1-cyclohexyl-3,4-dihydroisoquinoline derivatives of the formula (I)    <IMAGE>  (I)  wherein R1 and R2 each independently represents hydrogen, hydroxyl or alkoxy having from 1 to 6 carbon atoms, X is oxygen and Z is a =CH2 or =CH-COOR3 group, in which R3 is hydrogen or alkyl having from 1 to 6 carbon atoms; or X represents an =NR4 group, in which R4 is hydrogen or hydroxyl, and Z is a =CH-CN, =CH2 or =CH-COOR3 group, in which R3 is as defined above, and acid addition salts thereof. The compounds of formula (I) are pharmaceutically active, in particular show antispasm, analgesic, gastric acid secretion inhibiting, sedative and hypnotic activity and effectively reduce the alcoholic narcosis time. According to a further aspect of the invention there is provided a process for the preparation of these compounds. The invention further relates to pharmaceutical compositions containing them as active ingredient.
Patent DK-260881-A (DK)
Inventor: KELDER J
IPC: A61P25/02
Filed: 1981-06-15
Abstract: Bisquaternary ammonium derivatives of 2β,16β- dipiperidino-5α-androstanes of the formula: <IMAGE> in which R1 = <IMAGE>, R2 = CH3, C2H5 or CH2=CH2, R3 = CH3, C2H5 or CH2CH=CH2, with the proviso that R2 and R3 are not simultaneously CH3, R4 = O or H (βOR5), in which R5 = H or aliphatic carbacyl (1-6C), and X = a halogen atom, are prepared by esterifying a 2β,16β-dipiperidino-3α-hydroxy-5α- androstane compound containing a 17-oxo or 17β- hydroxy group with isobutyric acid or a functional derivative thereof, such as the anhydride or the acid chloride, in order to obtain the 3α-isobutyrate or the 3α,17β-di-isobutyrate, after which a 17-oxo group which may possibly be present is reduced, if desired, to a 17β-hydroxy group, and a 17β- hydroxy group which may possibly be present is esterified, if desired, whereupon the piperidino groups in the 2 and 16 positions are quaternized by reaction with a methyl, ethyl or alkyl halide. 16-Monoquaternary ammonium derivatives which are analogous therewith can be used as intermediates when preparing the bisquaternary ammonium derivatives. Pharmaceutical preparations comprising a pharmaceutically effective quantity of one or more of the bisquaternary ammonium derivatives or the 16-monoquaternary ammonium derivatives have a neuromuscular-blocking effect.
Patent DK-284284-A (DK)
Inventor: HILBOLL GERD
IPC: C07D409/14
Filed: 1984-06-08
Abstract: The invention refers to substituted 6-(thien-2-yl)-3(2H)-pyridazinones of Formula I   <IMAGE> I
Patent DK-312284-A (DK)
Inventor: FELIX RAYMOND ANTHONY
IPC: C07F9/40
Filed: 1984-06-26
Abstract: A method of preparing N-phosphonomethylglycine comprising; (a) reacting N-hydroxymethyl haloacetamide with a chlorinating agent, preferably thionyl chloride to form N-chloromethyl haloacetamide; (b) reacting N-chloromethyl haloacetamide with a phosphite to form N-haloacetylaminomethyl phosphonate; (c) reacting the phosphonate with derivative of haloacetic acid to form N-haloacyl-N-(cyanomethyl or carboalkoxymethyl) phosphonate; and (d) hydrolyzing this later phosphonate to yield N-phosphonomethylglycine.
Patent DK-318584-A (DK)
Inventor: LENNARTSSON LARS KENNETH
IPC: F16L59/00
Filed: 1984-06-28
Abstract: Insulated pipes comprising an inner pipe (13), an outer pipe (11) and an intermediate insulation (14) are manufactured by means of a plant consisting of a frame (10) which has a holder (15) for the outer pipe (11), a channel of circular section opposite said holder (15), and between said holder (15) and said channel a concial ring (16) tapering towards said holder (15). The outer pipe (11) is non-displaceably secured by means of said holder (15), and a shaping device (12) is placed in the channel, whereby an upwardly open U-shape is imparted to said shaping device (17). The insulation (14) is placed in said shaping device (12) and is also given the shape of a U. When the inner pipe (13) has been placed in the insulation (14), the shaping device (12) is drawn into the outer pipe (11) via the conical ring (16), whereby a circular shape is imparted to the shaping device (12) and the insulation (14) which are closed about the inner pipe (13). When the shaping device (12), the insulation (14) and the inner pipe (13) are in position in the outer pipe (11), the shaping device (12) is withdrawn, the insulation (14) and the inner pipe (13) being retained by means of an abutment.
Patent DK-351788-A (DK)
Inventor: DURANT JOHN GRAHAM
IPC: A61P43/00
Filed: 1988-06-24
Abstract: Tetrahydroisoquinolin-2-yl derivatives of carboxylic acids as thromboxane A2 antagonists. The invention relates to compounds of the formula I: <IMAGE> and salts thereof, where A is a group NR3SO2 or SO2NR3, B is an acyclic hydrocarbon group which has from 1 to 6 linear carbon atoms, provided that the carbon atom which is bonded to the nitrogen atom is saturated, Y is CO2H or a group which can by hydrolyzed to CO2H, R1 is phenyl which is optionally substituted by one or more substituents selected from the group comprising halogen, C1-4-alkyl, C1-6-acyl, C1-4-alkoxy, nitro and trifluoromethyl, R2 is hydrogen or one or more C1-4-alkyl substituents situated in the 1, 3 and 4 positions in the isoquinoline ring, and R3 is hydrogen or C-6-alkyl. Pharmaceutical agents comprising the compounds, processes for preparing them and the use of the compounds as thromboxane A2 antagonists are also described.
Patent DK-358584-A (DK)
Inventor: PEET NORTON P
IPC: C07D257/06
Filed: 1984-07-20
Abstract: Alkoxycarbonyl and oxalyl derivatives of amino-N-(1H-tetrazol-5-yl)benzamides are described herein. The compounds involved are useful as antiallergic agents. These compounds can be prepared by the reaction of an amino-N-(1H-tetrazol-5-yl)benzamide with an appropriate acid chloride.
Patent DK-383179-A (DK)
Inventor: LATHAUWER R D
IPC: C11C3/10
Filed: 1979-09-13
Abstract: Process for the directed interesterification of a triglyceride oil or oil mixture comprising the addition of a catalyst to the oil or oil mixture at a temperature below 50 DEG  C., the activation of the catalyst below this temperature and the use of successive high and low temperatures in several cycles, the activation of the catalyst being combined with a very fast cooling of short or relatively short duration.
Patent DK-403381-A (DK)
Inventor: KUEPPER W
IPC: B60P1/40
Filed: 1981-09-11
Abstract: A spreader of granulated and liquid material, for a vehicle comprises, a granulated material vessel having three feed troughs extending substantially along a longitudinal axis of the vehicle. A conveyor with hydraulic motor is positioned in each feed trough and feeds granulated material to three distributor units. A liquid material vessel is also provided which includes liquid supply lines to each of the distributor units. Each liquid supply line has a hydraulic motor-powered pump. Two of the feed troughs which are positioned on either sides of the longitudinal axis of the vessel include granulated material feed lines connected between the respective feed trough and its associated distributor unit so that a distributor plate of each of the associated distributor units is positionable beyond the side contours of the vehicle, and on either side of the vehicle, to increase the potential width of coverage with the spread material.
Patent DK-414489-A (DK)
Inventor: TORRES GHISLAINE
IPC: A01N25/10
Filed: 1989-08-23
Abstract: Solid compositions having a biological action in agriculture. They comprise a silicone elastomer matrix in which there is distributed an active substance having a biological action in agriculture in water-soluble form. Application in agriculture.
Patent DK-428984-A (DK)
Inventor: BECKER MANFRED ADOLF
IPC: F16K11/07
Filed: 1984-09-07
Abstract: 1. A spool valve (18) comprising a housing (58) which has at least first and second ports (64, 66), a spool (62) which can be moved relative to the housing (58) into at least one position forming a communication or a block between the two ports (64, 66), at least one sealing element (48) which concentrically surrounds the spool (62) and an annular gap between the spool (62) and the housing (58) between the ports (64, 66), characterised in that the sealing element (48) can be moved radially from a position of opening the annular gap into a position of occupying the annular gap after the spool (62) has taken up its position of forming the block in the communication.
Patent DK-439988-A (DK)
Inventor: STUEBER WERNER
IPC: C08F8/34
Filed: 1988-08-05
Abstract: The polymers are obtainable by introducing oxirane groups into hydroxyl-containing polymers and treating the product with a salt of hydrogen sulphide.
Patent DK-482282-A (DK)
Inventor: NOGUCHI HIROSHI
IPC: C07D307/20
Filed: 1982-10-29
Abstract: The use of an N-phenylcarbamate of the formula: 
<CHEM>
 as a fungicidal agent against phytopathogenic fungi, particularly those strains which are resistant to benzimidazole thiophanate fungicides and/or cyclic imide fungicides.
Patent DK-491089-A (DK)
Inventor: HOUGHTON PETER G
IPC: C07D413/04
Filed: 1989-10-05
Abstract: Compounds of formula III: <CHEM> wherein R<1> is a 5- or 6-membered aromatic heterocyclic group; and R<4> and R<5> each independently signify hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl; are useful intermediates in a novel process for the preparation of a class of pharmacologically active compounds of formula I: <CHEM> wherein R<1>, R<4> and R<5> are as defined above; and R<3> represents hydrogen or lower alkyl.
Patent DK-531188-A (DK)
Inventor: CHUANG JUI-CHANG
IPC: A61Q5/00
Filed: 1988-09-23
Abstract: An improved hair spray resin comprising microspheres of vinyl acetate/mono-n-C4-C5 alkyl maleate/ an isobornyl acrylate terpolymer in a molar ratio of about 1:0.35-1:0.05-0.25 and a one-step suspension polymerization process for the preparation of said resin in yields above 85%.
Patent DK-533379-A (DK)
Inventor: TINKELENBERG A
IPC: C08L61/20
Filed: 1979-12-14
Abstract: Chipboard showing a strongly reduced formaldehyde- emission is prepared on the basis of cellulose-containing material with a urea-formaldehyde or urea-melamine -formaldehyde resin as a binder, wherein said binder contains 0.45 to 0.65 mole of formaldehyde per mole-equivalent of amino groups and to which between 2 and 20% by wt., relative to the resin, of a protein soluble or dispersible in the resin solution has been added. The resin preferably contains between25 and 45% by wt. of melamine, relative to the combined amount of urea and melamine. The boards have good strength and weather resistance, and have a very low formaldehyde emission.
Patent DK-588285-A (DK)
Inventor: PEREZ ANTONIO CAMBREDO
IPC: B25G3/18
Filed: 1985-12-17
Abstract: A plug-and-socket coupling temporarily attaches a handle to an implement. The plug has a cylindric plug body with an attachment device on one end for one of the handle or implement. A flange projects radially from the attachment-device end of the plug body and has an annular socket-engaging surface which is normal to the axis of the plug body. A spring strip projects from the flange annularly spaced from the plug body by the socket-engaging surface and parallel to the axis of the plug body. The socket of the coupling has a cylindric, tubular socket body with an attachment device on one end for the other of the handle or implement. The other end of the socket body is received between the plug body and its sprng strip when the plug and socket are coupled. A latching feature on the inside of the spring strip extending transversely to the axis of the plug body cooperates with a latching feature on the outside of the socket body for the temporary attachment. At least two axial notches of different lengths on at least one of the plug body and spring strip cooperate with at least two axial ribs extending radially from the socket body as anti-twisting structures, at least one of the ribs extending farther from the attachment-device end of the socket body than the latching feature thereof.
Patent FI-834137-A (FI)
Inventor: BRAESTRUP CLAUS THYCO
IPC: C07D487/04
Filed: 1983-11-11
Abstract: New oxadiazolyl-imidazo-[1,4]benzodiazepine derivatives having benzodiazepine receptor activity have the formula  <IMAGE>  R' is hydrogen, chlorine, fluorine or nitro in the 7- or 8-position, R1 is hydrogen or lower alkyl of up to 3 carbon atoms, R3 is the oxadiazolyl grouping of the formula  <IMAGE>  wherein R'' is lower alkyl with up to 3 carbon atoms and A   B is a grouping of the formula  <IMAGE>   wherein R5 is hydrogen or methyl and R''' is hydrogen or chlorine. The compounds possess valuable pharmacological properties. In particular, they act on the central nervous system and are suitable for use in psychopharmaceutical preparations.
Patent FI-840623-A (FI)
Inventor: NUDELMONT JEAN-CLAUDE
IPC: G08B17/10
Filed: 1984-02-15
Abstract: Ionization of a medium being monitored is caused by an electric arc between a first pair of electrodes, while the conductivity of the medium between two measuring electrodes controls at least one feedback circuit which indicates relative rates of decay of the ions, as a function of variations in the number and mobility of ionized particles in the ambient medium.
Patent FI-875368-A (FI)
Inventor: OVER HELMUT
IPC: E06B1/60
Filed: 1987-12-07
Abstract: The invention relates to a beam for window frames or the like in which a spar for connecting to the beam has on its side facing the beam at least one slot extending in the direction of the longitudinal extension of the spar. According to the invention, such a beam is to be so constructed that a load acting on the window frame can be received more securely, and it should be possible for the beam to be produced more cheaply and to permit reliable sealing against moisture and better thermal insulation. This is achieved according to the invention if the beam (1) consists of two identical flat profiles (9) which are, however, arranged to form a mutual mirror image, having two hollow chambers (7, 8) which run parallel to one another at a distance and in the longitudinal direction and are each open to the outside by means of a longitudinal slot (6, 6'), the flat profile (9) having associated with each slot (14, 15) of a spar (13) at least one spacing crosspiece (10, 11) which can engage in the said slot (14, 15). 
<IMAGE>
Patent FI-885460-A (FI)
Inventor: JONES HARRY PHILIP
IPC: A61K9/52
Filed: 1988-11-24
Abstract: The invention relates to a controlled release pharmaceutical formulation for oral administration which comprises discrete units comprising acrivastine or a salt thereof coated with a mixture containing:   a) a copolymer or polymer containing repeating monomer units selected from alkyl esters of acrylic and methacrylic acids and   b) ethyl cellulose, and a process for preparing such formulations.
Patent FI-903916-A (FI)
Inventor: NISKANEN JUHANI
IPC: D21F3/08
Filed: 1990-08-08
Abstract: The invention concerns a heatable roll to be used for wet pressing of paper or board, which during graining is in direct contact with the paper or board web. The roll 10;40 comprises a hollow, tube-shaped roll casing 11,12;41 which is heated up by a heating medium. In the roll casing 11,12;41, channels or equivalent have been formed 14,14a,14b;46 which extend from one end of the roll casing 11,12;41 to the other, effectively close to the outer surface of the roll casing. The heating medium is made to circulate through these channels to heat the outer surface 13;45 of the roll casing. <IMAGE>
Patent FI-925197-A (FI)
Inventor: RIFFE WILLIAM J
IPC: E02B3/04
Filed: 1992-11-16
Abstract: 2083263 9118130 PCTABS00008 A device and method for preventing fouling and/or corrosion of the exposed surfaces of a structure which is in contact with seawater, brackish water, fresh water, or a combination of these. The system includes using a structure (10) having an exposed zinc-containing surface (16). At the exposed surface water interface a negative capacitive charge or an asymmetric alternating electrostatic is induced and maintained.
Patent FI-933058-A (FI)
Inventor: GREEN DAVID JEFFERY
IPC: B01F13/00
Filed: 1993-07-02
Abstract: The exchangeable container which can be attached to application units, vehicles, robots and the like serves for receiving, mixing or homogenising and also discontinuously dispensing single or multicomponent fluid coating materials and/or repair materials. It is relevant to the container that it possesses, as main components, an outer container (1.1) for the coating material and/or repair material (1.2) and a mixing insert (1.4) which can be inserted in said outer container (1.1) and removed from it again, the two front sides (1.6, 1.7) of the exchangeable container being designed such that, when the mixing insert is inserted in the container, they can be brought into contact with fixing counter-surfaces. A plurality of partial containers and also active or passive mixing inserts may be present; the latter may also comprise a conveying unit. <IMAGE>
Patent FI-933557-A (FI)
Inventor: CIRTORI CESARE
IPC: A61K38/00
Filed: 1993-08-12
Abstract: PCT No. PCT/SE92/00858 Sec. 371 Date Nov. 4, 1993 Sec. 102(e) Date Nov. 4, 1993 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12143 PCT Pub. Date Jun. 24, 1993Substantially pure dimers of Apolipoprotein Al-Milano (Al-M/APO Al-M) isolated and characterized from plasma are provided. Pharmaceutical compositions comprising the Apo Al-M/Apo Al-M are also provided. Apolipoprotein Al-M dimer can be produced in a recombinant Escherichia coli system or collected from plasma from Apolipoprotein Al-Milano carriers. Atherosclerosis and cardiovascular diseases can be treated with the dimer. Medicaments containing the dimer can also be used for preventing thrombosis in different clinical circumstances, both at the arterial and at the venous level. The dimer can also act as a prodrug for the monomer.
Patent FI-934575-A (FI)
Inventor: SVENSSON KJELL ANDERS IVAN
IPC: C07D417/00
Filed: 1993-10-15
Abstract: A compound of Formula I   <IMAGE>   or a pharmaceutically acceptable salt thereof wherein n is 1 or 2; R1 and R2 are independently H (provided only one is H at the same time), -OH, CN, CH2CN, 2- or 4-CF3, CH2CF3, CH2CHF2, CH=CF2, (CH2)2CF3, ethenyl, 2-propenyl, OSO2CH3, OSO2CF3, SSO2CF3, COR, COOR, CON(R)2, SOxCH3 (where, x is 0-2), SOxCF3, O(CH2)xCF3, SO2N(R)2, CH=NOR, COCOOR, COCOON(R)2, C1-8 alkyls, C3-8 cycloalkyls, CH2OR, CH2(R)2, NRSO2CF3, NO2, halogen, a phenyl at positions 2, 3 or 4, thienyl, furyl, pyrrole, oxazole, thiazole, N-pyrroline, triazole, tetrazole or pyridine; R3 is hydrogen, CF3, CH2CF3, C1-C8 alkyl, C3-C8 cycloalkyl, C4-C9 cycloalkyl-methyl, C 2-C8 alkenyl, C2-C8 alkynyl, 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, -(CH2)m-R5 (where m is 1-8), CH2SCH3 or a C4-C8 alkylene bonded to said nitrogen and one of its adjacent carbon atoms inclusive whereby a heterocyclic structure is formed; R4 and R are independently selected from hydrogen, CF3, CH2CF3, C1-C8 alkyl, C3-C8 cycloalkyl, C4-C9 cycloalkyl-methyl, C2-C8 alkenyl, C2-C8 alkynyl, 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, -(CH2)m-R5 where m is 1-8; R5 is phenyl, phenyl (substituted with a CN, CF3, CH2CF3, C1-C8 alkyl, C3-C8 cycloalkyl, C4-C9 cycloalkyl-methyl, C2-C8 alkenyl, C2-C8 alkynyl), 2-thiophenyl, 3-thiophenyl, -NR6CONR6R7, or -CONR6R7; R6 and R7 are independently hydrogen, C1-C8 alkyl, C3-C8 cycloalkyl, C4-C9 cycloalkylmethyl, C2-C8 alkenyl or C2-C8 alkynyl; and with the proviso that when R1 is CN, R2 and R4 are H, R3 is n-Pr and n is 1, then such compound is a pure enantiomer, and when R1 or R2 is OH, halogen, CONH2 or alkyl, then R4 is not hydrogen. The Formula I compounds possess selective pharmacological properties and are useful in treating central nervous system disorders related to dopamine receptor activity including depression symptoms, geriatric disorders in the improvement of mental and motor functions, schizophrenia, narcolepsy, MBD, obesitas, and disturbances of sexual functions and impotence.
Patent FI-945591-A (FI)
Inventor: HEROLD HEIKO
IPC: A61M15/00
Filed: 1994-11-28
Abstract: The inhalation device for inhaling a pulverulent, pharmacologically active medicament consists of a storage container (3) for the medicament (4), a manually activated dosing arrangement for preparing a separated quantity of inhalation substance which is taken up by the air current aspirated upon inhalation and is swirled, an air inlet channel (9), a swirl chamber (W), and a connection channel (8) between the swirl chamber (W) and the dosing arrangement, and with a mouthpiece channel leading out from the swirl chamber (W). The dosing arrangement in this case consists of a dosing drum (D) which has in its interior (5) a storage container (3) for the medicament. Furthermore, the air inlet channel (9) and the connection channel (8) are arranged in such a way that they run towards each other in a V shape. Thus, whenever a dosing procedure is carried out, a separated quantity of inhalation substance is made ready in a dome shape at the apex of the two air channels (8) and (9) running towards each other in a V shape. <IMAGE>