baber/WOPTO huggingface dataset:
Patent CA-1267270-A (CA)
Inventor: SAPERSTEIN Z PHILIP
IPC: B23K1/00
Filed: 1987-01-22
Granted: 1990-04-03
Abstract: Abstract A tube having a plurality of hydraulically parallel fluid passages for use in a heat exchanger can be made by forming an elongated, undulating insert and disposing the same within a flattened tube. A noncorrosive brazing flux is adhered to at least one of the interior of the tube and the crests on the undulating insert. Braze alloy is also located at the interface of the crests of the insert and the interior wall of the tube. Thereafter, the insert is located within the tube without disturbing the flux and the tube deformed along its length to bring the interior of the tube into contact with the crests on the insert. The assembled tube and insert construction is then heated to braze joints between the interior wall of the tube and the crests of the insert along the entire length of the latter.
Patent CH-558340-A (CH)
Title: Dihydroxybenzenedisulphonic acid derivs - prepd from dihydroxybenzene - disulphonic acid and base
IPC: C07C309/41
Filed: 1973-01-26
Abstract: Salts of formula (I): (where B = an N-contg. base cpd. or an alkali(ne earth) metal) metal equiv.). The N-contg. cpds. B are e.g., alkylamine, alkanolamine, alkylarylamine or cyclic amine. Pref. alkali(ne earth) metals are Li and Ca. Prepn. is by neutralising p-dihydroxybenzenedisulphonic acid with the base of cation B or with its salt with a weak acid giving double decompsn. between a salt of the acid and another cation and a salt of cation B and another acid. (I) are used as haemostatics well as agents against fragility of hair follicles.
Patent CH-529753-A (CH)
Title: 4-indolyl-amino ethers
Inventor: FRITZ SEEMANN
Filed: 1970-03-24
Abstract: 4-Indolyl-amino ethers. Cpds. (I) useful as beta-adrenergic blocking agents: (where R1 is 1-6C alkyl, 3-4C-cycloalkyl or 8-13 C phenylalkyl (the benzen ring being sepd. from the N atom by at least 2C); R2 is H or Me and either R4 is 1-4C alkyl and R3 is H or 1-4C-alkyl or R4 is H and R3 is H, 1-4C alkyl, amino, 1-4C alkylamino, 3-4C cycloalkyl or Ph or NR3R4 is pyrrolidyl, piperidino or morpholino) are prepd. by hydrogenolysis of the N-benzyl deriv. or by reaction of the 2-carboxylic ester with an amine or hydrazine.
Patent CH-506358-A (CH)
Title: Spray-mould core actuator
Inventor: ALFRED FERDINAND BAUER
IPC: B22D17/24
Filed: 1969-04-18
Abstract: A rigid frame is seated on the slide-bed at a point between the fixed bed and the slide-bed. Cores fitted to slider-pieces are drawn from out of the cavity-mould into the casting-mould. The cores are inserted in the casting mould. The slides-pieces move to and fro using units mounted on the frame. Stop units are located on the slide-pieces and their swivelling arm has an outer end corresponding to the frame-seat. This arm is positioned to engage with the seat to prevent the slide-piece moving in to the frame and the core relative to the cavity-mould independent of the force exerted by the slide-piece actuator. The arm can be moved from the engaged position, to allow the core etc to be withdrawn.
Patent DK-122887-A (DK)
Inventor: HORVEI KNUT
IPC: F16K5/20
Filed: 1987-03-10
Abstract: A ball valve device for subsea applications, particularly intended to be connected into subsea pipeline systems which lead a flowing medium (gas and/or oil) in subsea condition, capable of being dismantled for inspection and maintenance. The ball arrangement of the valve consists of an upper ball member (3), and a lower ball member (4) the upper ball member (3) includes the main packings of the valve, while the lower ball member (4) includes two axially withdrawable sleeves (13). When the valve is open the sleeves (13) can be withdrawn outwards for intervention with guides in the valve housing (1) and thereby form a tight continuous passageway which extends from one of the openings in the valve housing (1) to the second opening in the valve housing (1). The axial withdrawable sleeves (13) can be moved inwards to a position where they are free from its other guides to allow the ball arrangement to rotate during closing of the valve.
Patent DK-204081-A (DK)
Inventor: BAASNER B
IPC: C07C251/08
Filed: 1981-05-07
Abstract: New fluorinated azomethines of the general formula    <IMAGE>  (I) in which X1 represents hydrogen, fluorine or chlorine, X2 represents hydrogen, fluorine or chlorine, R1 represents hydrogen or alkyl and R2 represents hydrogen or alkyl, a process for their preparation and their use as intermediate products.
Patent DK-285479-A (DK)
Inventor: FELSVANG K S
IPC: B01D53/34
Filed: 1979-07-05
Abstract: The agent is prepared by drying lime slaked with an excess of water. The powder thus obtained constitutes a substantially more effective neutralizing agent for acidic components of flue gas (in particular SO2 and HCl) than ordinary powdered hydrated lime prepared by dry slaking. The drying of the hydrated lime takes place preferably by spray drying. The agent can be applied to flue gas having a temperature which is suitable for the discharge of said gas through the stack. The agent is dispersed in the flue gas and is again separated therefrom preferably by means of a bag filter.
Patent DK-295279-A (DK)
Inventor: MONTAVON M
IPC: C07D501/36
Filed: 1979-07-12
Abstract: There is presented cephalosporin derivatives which are the readily hydrolysable esters and ethers of compounds of the general formula <IMAGE>  (I)  wherein R represents furyl, thienyl or phenyl optionally substituted by halogen, hydroxy, lower alkoxy or lower alkyl, R1 represents lower alkyl or aminocarbonylmethyl and X represents a group of the formula   <IMAGE>  <IMAGE>  <IMAGE>    in which one of the two symbols R2 and R3 represents hydrogen and the other represents lower alkyl and R4 represents lower alkyl, as well as salts of said esters and ethers and hydrates of said esters, ethers and salts.
Patent DK-329884-A (DK)
Inventor: WOODARD SCOTT SANTFORD
IPC: C07C17/38
Filed: 1984-07-05
Abstract: A process is disclosed for producing a monoadduct of a taxogen and a telogen reactive therewith. The taxogen and telogen are reacted in the presence of both a promoter and a source of metallic iron that is capable of being an activator for the reaction. The promoter comprises a phosphorus (V) compound containing a phosphoryl group.
Patent DK-337381-A (DK)
Inventor: KADELKA F
IPC: E01B1/00
Filed: 1981-07-28
Abstract: There is described a process for the consolidation of soil in which the moisture containing soil to be consolidated, rubbish or a soil/rubbish mixture is mixed with cement and then compacted. A fluidizing agent is added to the composition to be consolidated.
Patent DK-441885-A (DK)
Inventor: KLIJNSTRA TJIPKE GERARD
IPC: E04G7/30
Filed: 1985-09-30
Abstract: Coupling system for detachably coupling a substantially rectangular construction member to and between two uprights (2) in particular a railing (4) to a scaffold (1), by means of claw parts (7) mounted at the corners of the member (4) and projections (15, 16) mounted on the uprights (2) to interact with the claw parts (7). In the coupled state the member (4) is in a vertical position in a plane through the uprights (2). For the purpose of uncoupling, the member (4) must be displaced upwards and then rotated about an axis through the upper projections so that the lower claw parts (7) are released from the corresponding lower projections (16), to a certain minimum inclined position of the member (4) or further so that the upper claw parts (7) can then be released from the corresponding projections (15) by obliquely displacing the member (4) upwards. For the purpose of coupling the steps for uncoupling must be carried out in the reverse order.
Patent DK-492687-A (DK)
Inventor: BERGMAN JAN OLOF EINER
IPC: A61K31/495
Filed: 1987-09-18
Abstract: Novel indoloquinoxalines having substituents in 6-position containing cyclic groups, of the general formula I 
<CHEM>
 wherein R1 represents hydrogen or one or several preferably 1 to 4, similar or different substituents in the positions 1-4 and/or 7-10, selected from halogen, lower alkyl-/alkoxy group having not more than 4 carbon atoms, trifluoromethyl group, trichloromethyl group;
 X is a group 
<CHEM>
 wherein Y is CH2, NH, O or S and a is 2, 3 or 4 and wherein also the bond -C=N- can be saturated; Z is alkyl having 1-6 carbon atoms, Cl, Br or CF3 and
 R3 represents hydrogen, lower alkyl-/cykloalkyl group having not more than 4 carbon atoms,
 and the physiologically acceptable addition products of the compounds with acids and halogen adducts are described. Also methods for preparing said compounds by reaction of a compound of the formula II 
<CHEM>
 with a reactive compound containing the residue -CHR3X or by rearranging a compound of the formula III 
<CHEM>
 by heating, are described. 
<??>The novel indoloquinoxalines have antiviral effect and have effect against cancer.
Patent DK-510487-A (DK)
Inventor: BRANDENBERG URS
IPC: H01F38/30
Filed: 1987-09-28
Abstract: A transformer system for measuring electrical current includes an electrical conductor having first and second conductor portions. The first conductor portion conducts electrical current in one direction and the second conductor portion conducts the electrical current in an opposite direction. The first conductor portion produces a magnetic field Ha and the second conductor portion produces a magnetic field Hb. A coil having a non-ferromagnetic core is positioned between the first and second conductor portions so that the axis of the coil is substantially parallel to the magnetic fields Ha and Hb. The separation between the outer circumferential surface of the coil and the first and second conductor portions is the minimum distance for avoiding a voltage breakdown therebetween for a predetermined maximum electrical current in the conductor portions. At least one ferromagnetic shield surrounds the first and second conductor portions for shielding the coil from external magnetic fields.
Patent DK-582789-A (DK)
Inventor: SIMON JAIME
IPC: A61K31/675
Filed: 1989-11-20
Abstract: The invention concerns a method for suppressing bone marrow which comprises administering to a mammal at least one bone marrow suppressing complex of a radionuclide selected from Samarium-153, Gadolinium-159, Holmium-166 and Yttrium-90 and at least one macrocyclic aminophosphonic acid ligand containing the 1,4,7,10-tetraazacyclododecane moiety, or a physiologically acceptable salt thereof. Suitable compositions for use in this method are also provided.
Patent DK-647888-A (DK)
Inventor: CUTLER DAVID N
IPC: G06F9/48
Filed: 1988-11-18
Abstract: A data processing system central processing unit (11) is disclosed having a plurality of parallel pipelined execution units (e.g., 25 Fig. 4), and other apparatus (22) for implementing a special, DRAIN instruction, to permit the processor (11) to complete instructions preceding the DRAIN instruction which are currently being processed by the execution units (25), but prevent later processing of instructions until all currently executing instructions are completed and all outstanding exception conditions are resolved. After all the preceding instructions are executed, central processing unit (11) continues to execute the sequential program instructions when no arithmetic exception has been identified, or invokes an exception handling procedure when an arithmetic exception has been identified. The DRAIN instruction permits the response to arithmetic exceptions identified after the execution of the DRAIN instruction to be handled in the same context environment in which the instruction was initiated.
Patent DK-688587-A (DK)
Inventor: SHROOT BRAHAM
IPC: C07C21/22
Filed: 1987-12-28
Abstract: Compound characterised in that it corresponds to the formula:
 C5H11(C IDENTICAL C-CH2)4-CH2CH2COR  (I)
 in which R is an amino group of structure 
<IMAGE>
 in which R1 and R2, which are identical or different, denote a hydrogen atom, a C1-C8 lower alkyl radical, linear or branched, substituted by at least one hydroxyl group, it being possible for this C1-C8 lower alkyl radical to be interrupted by one or more heteroatoms chosen from oxygen, nitrogen and sulphur, R1 and R2 not denoting simultaneously a hydrogen atom and it being possible for R1 and R2 to form with the nitrogen atom to which they are attached a heterocyclic ring comprising, as additional heteroatom, one or more nitrogen, oxygen or sulphur atoms, it being possible for this heterocyclic ring to be essentially substituted by an alkyl or a hydroxyalkyl, it being also possible for the amino group to originate from a sugar, and their salts with inorganic or organic acids. 
<??>These compounds are employed especially in the treatment and the prophylaxis of allergic diseases and in the treatment of dermatitis and inflammatory diseases.
Patent FI-840339-A (FI)
Inventor: LEISING FREDERIC
IPC: C08F236/04
Filed: 1984-01-27
Abstract: The present invention provides a cationic latex of copolymers based on conjugated dienes, formed by the steps of preparing an aqueous dispersion of particles by reacting at least one unsaturated tertiary nitrogen compound not capable of being hydrolyzed in an acid or alkaline medium with an aqueous emulsion reaction medium, containing cationic species, of at least one non-ionic monomer capable of being copolymerized with the non-hydrolyzable unsaturated nitrogen compound to form synthetic polymers and at least one substance which generates cationic species capable of chemically binding with the synthetic polymers; the non-ionic monomer being converted to polymer in the reaction in a degree of up to at least about 30%; and polymerizing, in the aqueous dispersion, at least one conjugated diene or a mixture of conjugated dienes and at least one non-ionic monomer in the presence of an initiator selected from the group consisting of an uncharged initiator and a cationic charge-generating initiator.
Patent FI-843257-A (FI)
Inventor: GIBSON JAMES DONALD MACKAY
IPC: A41D1/10
Filed: 1984-08-17
Abstract: An apparatus for the application of crease setting composition comprises at least one movable arm 12 capable of insertion into a leg of a pair of trousers to be creased, the arm carrying at, or near, one end thereof an applicator head 20 comprising a nozzle 22 for the application of crease setting composition and guide means 24 for locating the nozzle within the crease to be treated. Means are provided, for example, a pump or compressed air, for urging crease setting composition through the nozzle into the crease to be set in timed relationship with the relative movement between the applicator head 20 and the trousers 34. A method of operation is also disclosed.
Patent FI-872792-A (FI)
Inventor: RAESAENEN TIMO
IPC: G02B/
Filed: 1987-06-23
Abstract: The invention concerns a secondary casing construction for optical cables. The secondary casing construction comprises a secondary casing tube 1 within which lie optical fibres 3 in fibre channels 2.1 - 2.5, whereby the tube encloses the fibres with room to spare to allow for axial movement between the fibres and the tube. One problem with the present design of secondary casings is that, in this connection, it is not possible to achieve a reliable, simple method of producing the cable and, at the same time, ensure a construction which would provide plenty of room for the optical fibres to move within the tube without risk of compression, or of failing to reach their minimum bend radii. This problem has, in the secondary casing construction according to the invention, been solved such that at least one of the fibre channels 2.1 - 2.5 passing through the tube 1 twists forwards spiral fashion in the tube's longitudinal direction, and at any given tube cross section will lie assymetrically in relation to the tube's central axis A. <IMAGE>
Patent FI-874060-A (FI)
Inventor: MACGILP NEIL ARCHIBALD
IPC: B65D41/26
Filed: 1987-09-17
Abstract: Packaging vessel for liquid products, comprising a removable dispensing unit covering the said vessel, the said dispensing unit being characterized by the combination of three components:   a) a first component (2), known per se, surrounding the mouth of the vessel (1) and permanently attached to the latter, the said first component comprising means for pouring the liquid, especially in the form of a spout or a beak (3); b) a second component (4) removably attached to the first component (2) in order to close the mouth in the closed position and to free the pouring means in the open position, then enabling the liquid to be evacuated and; c) a dispensing and/or distributing third component (5) removably attached to the second component. u
Patent FI-874975-A (FI)
Inventor: ALBECK MICHAEL
IPC: A21D2/36
Filed: 1987-11-11
Abstract: Antioxidant compositions and methods are disclosed that are prepared by the extraction of natural antioxidants from plant substrates.
Patent FI-883434-A (FI)
Inventor: SERVEL MICHEL
IPC: H04L12/54
Filed: 1988-07-20
Abstract: A switching system for switching synchronous and/or synchronous data blocks between incoming and outgoing multiplexes. The asynchronous blocks are sporadically carried in the multiplexes. The cost of the system is reduced owing to the use of a single buffer memory whose cells memorize indifferently synchronous and asynchronous blocks. The number of cells is lower than the product of the number of incoming or outgoing multiplexes and the number of blocks per frame in the multiplexes. A buffer memory managing and write addressing circuit derives and memorizes the occupied or free condition of each of the buffer memory cells thereby permanently selecting the address of one of free buffer cells in which a data block is to be written. The occupied condition of a cell is signalled responsive to the write of an incoming data block into this cell, and the free condition of the cell is signalled responsive to the last read of the written block. A written block may be read several times when it should be transmitted onto several addressee outgoing multiplexes.
Patent FI-885440-A (FI)
Inventor: GRANDMOUGIN GERARD
IPC: H04H20/76
Filed: 1988-11-23
Abstract: Matrix switch for sharing out to M outputs, by choice, a signal selected from N signals conveyed to as many inputs on the matrix, each of the M outputs being switchable at will onto one of the N inputs as a function of a remote-control signal, characterised in that it comprises a support structure (2) for a set of input cards (1) each receiving the video signals (V), corresponding in number to a given sub-multiple of the total number of signals N to be transmitted; at least one set of switching cards (3), each of which is connected to one input card (1); and at least one sub-set of output cards (5), all of them connected to the set of switching cards (3) and each delivering an arbitrary signal selected from the signals received by each switching card, the switching cards comprising a set of input cells (E) mounted in parallel, equal in number to the sub-multiple defining the number of video signals to be transmitted, and a set of output cells (S), each input cell and each output cell being connected by a switching cell (C), allowing a selected signal to pass from the input to the output under the effect of a control instruction. 
<IMAGE>
Patent FI-900090-A (FI)
Inventor: LOEFQUIST JAN
IPC: A01N35/06
Filed: 1990-01-08
Abstract: The present invention relates to a method for inhibiting the larger and/or smaller pine shoot beetles, Tomicus piniperda, and Tomicus minor, respectively, by preventing aggregation and/or colonization of pine, wherein one applies an inhibitory active amount of (+) and/or (-)-verbenone on cut pine wood, as well as a composition hereto.
Patent FI-924363-A (FI)
Inventor: WILSON DAVID A
IPC: A61K/
Filed: 1992-09-29
Abstract: A formulation and method for therapeutic and/or diagnostic treatment of soft tumor carcinoma in mammals using certain metals or particle-emitting radionuclides complexed with hydroxyethylethylenediaminetriacetic acid are described.
Patent FI-931305-A (FI)
Inventor: AXELSSON OSKAR
IPC: A61K31/495
Filed: 1993-03-24
Abstract: The present invention discloses compounds of the formula <CHEM>  wherein     X is C or N;     Y is C or N;     R<1><1> is hydrogen, hydroxy, or alkoxy; R<1><2> and R<1><3> are each independently hydrogen; halogen; CF3; CN; OH; alkyl; cycloalkyl; cycloalkylalkyl; alkenyl; alkynyl; alkoxy; phenylalkyl; amino; nitro; sulphamoyl; pipiridyl; pyrrolidinyl; acyl; CO2H; CO2-alkyl; CO-amino; NH-CO-alkyl; phenylsulphonyl which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; phenyloxy which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; phenylamino which may be substituted with halogen, CF3, CN, OH, alkyl, alkenyl, alkynyl, alkoxy, amino, or nitro; or aryl which may be substituted one or more times with halogen, CF3, CN, OH, alkyl, cycloalkyl, cycloalkylalkyl, alkenyl, alkynyl, alkoxy, phenoxy, phenylalkyl, amino, nitro, sulphamoyl, pipiridyl, pyrrolidinyl, CO2H, CO2-alkyl, CO-amino, or NH-CO-alkyl; and R<4>, R<5>, R<6> and R<7> are each independently hydrogen; halogen; amino; nitro; CN; CF3; COOH; COO-alkyl; alkyl; acyl; alkoxy; -(CH2)n,-OH wherein n is 0, 1,2, or 3; -(CH2)m-O-alkyl wherein m is 0, 1,2, or 3; -(CH2)o-O-acyl wherein o is 0, 1,2, or 3; and that if X is N then R<4> is absent and that if Y is N then R<7> is absent;  or a pharmaceutically-acceptable addition salt thereof The compounds are useful as pharmaceuticals, for example, in the treatment of stroke, ischemia, anoxia, migraine and psychosis.
Patent FI-942012-A (FI)
Inventor: ANTRIM RICHARD L
IPC: C12P19/14
Filed: 1994-04-29
Abstract: The present invention relates to a process of liquefying starch wherein the liquefaction step is carried out at pH less than 6. It also relates to the use of antioxidants.
Patent FI-944078-A (FI)
Inventor: KLAVENESS JO
IPC: A61K49/22
Filed: 1994-09-05
Abstract: PCT No. PCT/GB93/00469 Sec. 371 Date Jan. 10, 1995 Sec. 102(e) Date Jan. 10, 1995 PCT Filed Mar. 5, 1993 PCT Pub. No. W093/18070 PCT Pub. Date Sep. 16, 1993The invention relates to non-crosslinked non-polypeptide polymers containing biodegradable lipophilic side chains incorporating methylene diester units of the formula -[-CO-O-C(R1R2)-O-CO-]-, where R1 and R2 each represents a hydrogen atom or a carbon-attached monovalent organic group or R1 and R2 together form a carbon-attached divalent organic group. The lipophilic moieties are biodegradatively cleavable to yield a water-soluble polymer.
Patent FI-960150-A (FI)
Inventor: NORLING LARS-ERIK
IPC: A22B5/00
Filed: 1996-01-12
Abstract: PCT No. PCT/SE94/00694 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed Jul. 15, 1994 PCT Pub. No. WO95/02331 PCT Pub. Date Jan. 26, 1995The invention provides a plant for separating a part from a carcass comprising a main conveyor (1) for transporting the carcass (2) hanging in a first meat-hook (4) the main conveyor. According to the invention a separate work station (3) is arranged near the main conveyor (1) for separating and forwarding the separated part. The work station comprises a second meat-hook (5) or the like for attachment to the part to be separated and means (6, 6') for moving the second meat-book. This movement may be determined arbitrarily either through a predetermined timing program controlling the moving means or directly by an operator.
Patent FI-982111-A (FI)
Inventor: HUHTIKANGAS AARRE
IPC: A61K/
Filed: 1998-09-30
Abstract: The invention relates to a process for isolating a total alkaloid fraction from Catharanthus plant material in a form which is then suitable for semisynthesis. The invention also relates to a process for the semisynthetic reduction of vinblastine, vincristine and anhydrovinblastine from the crude alkaloid fraction in question.