baber/WOPTO huggingface dataset:
Patent ES-497908-A0 (ES)
IPC: C22B60/02
Filed: 1980-12-18
Abstract: The invention concerns a method for the liquid/liquid extraction of uranium from phosphoric acid with the aid of alkylamine polyphosphate and/or alkylamine metaphosphate compounds, dissolved in organic solvents insoluble in water, in the presence of FeII ions. The uraniferous phosphoric acid is brought into contact with an organic phase. The organic phase is composed of a long-chain alkylamine polyphosphate and/or alkylamine metaphosphate compound and an organic solvent, the alkylamine in the alkyl residue containing 8 to 30, preferably 8 to 18 C-atoms corresponding to the formula   <IMAGE> R1 and R2 denoting hydrogen or alkyl radicals and R3 alkyl radicals, the polyphosphate and/or metaphosphate residue having 2 to 10,000 P-Atoms per molecule and being of the straight-chain and/or link-chain or cyclic type. The uranium is transferred from the aqueous into the organic phase from which the uranium is reextracted in the know way.
Patent ES-498509-A0 (ES)
IPC: C07D213/89
Filed: 1981-01-14
Abstract: 2-Halo-pyridines of the general formula I   <IMAGE> (I)  wherein X is Cl or Br; A is = O or  <IMAGE>  Ar is phenyl or substituted phenyl of the general formula  <IMAGE>  in which n is 0, 1, 2 or 3; R is alkyl C1-4, alkoxy C1-4, phenoxy, alkylthio C1-4, halogen especially F and Cl, OH or C6H5; and their salts, addition compounds and precursors (prodrugs). Furthermore the invention is directed to the production of these compounds and pharmaceuticals containing them.
Patent ES-508058-A0 (ES)
IPC: C09D5/06
Filed: 1981-12-16
Abstract: In providing an adhesive connection or a seal using a thermoplastic adhesive for securing materials together, a thermochrome dye is added to the thermoplastic adhesive so that it provides a color change in the temperature range between the temperature where a satisfactory moistening effect is achieved and the temperature where the satisfactory moistening effect is no longer present.
Patent ES-516355-A0 (ES)
IPC: C07C29/50
Filed: 1982-10-08
Abstract: Olefins are hydroxylated by reaction with water and an oxidant, particularly an organo-hydroperoxide, in the presence of an osmium-halogen compound hydroxylation catalyst such as OsCl3 and optionally in the presence of a co-catalyst such as a transition metal halide.
Patent ES-517414-A0 (ES)
IPC: F22D11/06
Filed: 1982-11-16
Abstract: A solar powered engine 10, e.g. for pumping water, comprises a solar collector 116 in which a low boiling point liquid is vaporized, an engine comprising a piston 84 reciprocably movable in a chamber 82 where the resulting vaporized liquid does work, a condenser 126 where the vaporized liquid is condensed back into a liquid, means for returning the condensed liquid to the solar collector 116 and a transmission 88 which connects the piston 84 to a load. When the vaporized liquid is being introduced below the piston 84 to move the piston 84 to perform useful work, the condenser 126 is at the same pressure as a reservoir 142 so that condensed liquid may flow from the condenser 126 to the reservoir 142, and when the vaporized liquid is exhausting from below the piston 84 to permit the piston 84 to descend again, the reservoir 142 is at the same pressure as the solar collector 116 so that the condensed liquid may flow from the reservoir 142 to the solar collector 116 to complete the cycle.
Patent ES-525226-A0 (ES)
IPC: C07D295/18
Filed: 1983-08-30
Abstract: The invention relates to new diphenyl ethers of the general formula <IMAGE>  wherein X is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl, alkoxy or alkylthio group having 1-6 carbon atoms, or an alkanoyl group having 1-4 carbon atoms; Y is a nitrogen atom or a group of the formula CH or CCl; Z is a hydrogen atom, a halogen atom, a nitro group, an optionally halogenated alkyl group having 1-4 carbon atoms, or an alkanoyl group having 1-4 carbon atoms; n is 0-2; R1 is a hydrogen atom, or an alkyl or alkanoyl group having 1-4 carbon atoms; R2 and R3 are equal or different and represent hydrogen atoms or alkyl groups having 1-4 carbon atoms; and A is a group of the general formula  <IMAGE>  wherein R4 is a hydrogen atom, an alkyl group having 1-6 carbon atoms, or a cation of an alkali metal, alkaline earth metal or an alkylated or non-alkylated ammonium group, and R5 and R6 are equal or different and represent hydrogen atoms, dialkylamino groups wherein the alkyl groups each have 1-4 carbon atoms, alkyl groups having 1-4 carbon atoms, or wherein R5 and R6 together with the nitrogen atom to which they are bound can form a heterocyclic ring which may comprise a second hetero atom selected from O, S or N; with the provisos, that X and Z are not both hydrogen atoms or nitro groups, and that if A is a group of the formula OR4 R1 is not an alkyl group. The compounds have a herbicidal activity. After having been processed to compositions, the compounds may be used for controlling undesired plants or for leaf-desiccation in agricultural and horticultural crop in a dosage from 0.01 to 5 kg of active substance per hectare.
Patent ES-527700-A0 (ES)
IPC: G06K15/08
Filed: 1983-12-01
Abstract: This control system for a multispeed/multipitch line printer basically comprises two read/write memories called the Band Image Buffer (19) and the Print Line Buffer (17). The Band Image Buffer (19) is loaded with the character image of the print band or chain (10) and can be visualized as an electronic band running in synchronism with the type carrier (10). The Print Line Buffer (17) is loaded with a line of data to be printed. Both buffers (17, 19) are read during each option time of a print subscan, their contents are compared in a comparator (47)-which controls the hammer firing circuits (51, 53)-, and their respective address registers (23, 22) are modified to a new value at the end of each subscan. A control bit is stored in a check buffer (20) to detect the end of each subscan. Comparison of the contents of the Band Image and Print Line Buffers (19, 17) continues until the control bit is detected signifying that a Band Image Buffer correction cycle followed by a Print Line Buffer correction cycle should be performed.
Patent ES-530289-A0 (ES)
IPC: G03B21/62
Filed: 1984-03-05
Abstract: A projection screen in described which comprises a single plate of a transparent material. The diffusion in the horizontal direction is provided by filamentary particles which are oriented substantially in one direction in the plate material. Both surfaces of the plate are then capable of performing functions, yielding a projection screen with an optimally uniform brightness distribution, minimal colour faults and maximum contrast.
Patent ES-531009-A0 (ES)
IPC: C10G45/12
Filed: 1984-03-27
Abstract: Generic class of microporous molecular sieves whose structure is formed from S1O2, AlO2 and PO2 tetrahedra. The process for their preparation and processes for hydrocarbon conversions using the molecular sieves (SAPO's) are also claimed.
Patent ES-550995-A0 (ES)
IPC: C07D317/00
Filed: 1986-01-17
Abstract: Insecticidally and acaricidally active novel substituted furazanes of the formula   <IMAGE>   in which R1 and R2 each independently is hydrogen, halogen, alkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio or optionally substituted aryloxy, or R1 and R2 together are an optionally substituted alkylene radical which is interrupted by 1 or 2 oxygen atoms, R3 and R4 each independently is hydrogen, alkyl, alkoxy, halogenoalkyl or halogenoalkoxy, and X is oxygen or sulphur.
Patent ES-557083-A0 (ES)
IPC: C07D207/50
Filed: 1986-09-26
Abstract: There are described novel pyrroio[1,2-b] [1,2,5]triaze- pines of the general formulawhere R is hydrogen, loweralkyl, loweralkylaminoloweralkyl or diloweralkylaminoloweralkyl; X is hydrogen, halogen, lower alkyl trifluoromethyl or nitro; and Y is hydrogen, halogen or loweralkyl. Also described are derivatives of 1-amino-2-benzoylpyrrole having the general formulawhere R, X and Y are as defined above, and R<sub>1</sub> is hydrogen,Compounds I and II are useful as analgesic, anxiolytic and/or anticonvulsant agents, and many of Compounds II are useful as intermedi tes for synthesizing Compounds 1.
Patent FI-832490-A0 (FI)
Inventor: UEDA IKUO
IPC: C07D213/61
Filed: 1983-07-07
Abstract: A pyridylalkyl nitrate compound of the formula: 
<CHEM>
 wherein R<1> is hydrogen, lower alkyl, halogen or nitroxy(lower)alkyl,
 one of R<2> and R<3> is mono (or di)-nitroxy(lower)-alkyl and the other of R<2> and R<3> is hydrogen or halogen,
 and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them in association with a pharmaceutically acceptable, substantially non-toxic carrier or excipient.
Patent FI-850525-A0 (FI)
Inventor: GOERENS ROBERT LEON
IPC: D02G3/40
Filed: 1985-02-08
Abstract: A method and apparatus for electrostatically flocking a thread-like or yarn-like material. This material rectilinearly and continuously or intermittently is moved through an electrical field which is generated between electrodes having non-planar yet symmetrical potential surfaces. This electrical field preferably is generated between curved potential surfaces of the electrodes. The flock is shot into the adhesive coating of a given thread not only radially but also at an angle. The thread does not have to be turned. As a result, a dense and improved flocking is achieved all around the yarn or thread in a simple and economical manner.
Patent FI-854293-A0 (FI)
Inventor: FLORIN JOHANN
IPC: F42B3/12
Filed: 1985-11-01
Abstract: An electronic delayed-action explosive detonator comprising a tubular case, a capacitor chargeable by pulses from a blasting machine, an integrated circuit for processing pulses from the blasting machine to set a delay time, the integrated circuit controlling the elapse of the delay time after the delay time has been set, a primer to which current is supplied upon elapse of the delay time for enabling detonation, and detonator wires extending from the tubular case for enabling connection of the blasting machine to at least one of the capacitor and integrated circuit. A supporting plate arrangement for carrying the integrated circuit is disposed in series with the capacitor within the tubular case. The supporting plate has a first contact area with connecting pads for enabling attachment of leads of the capacitor, and a second contact area with connecting pads for enabling attachment of the detonator wires which are within the tubular case and extend outwardly therefrom.
Patent FI-870237-A0 (FI)
Inventor: LOWRY JOHN D
IPC: H04N7/169
Filed: 1987-01-21
Abstract: A method and apparatus for creating a television signal and encrypting or decrypting the signal at the same time. Luminance and chrominance information are received by the apparatus and stored in separate television scan line stores. The stored liminance and chrominance information is read out from their respective stores at a frequency corresponding to a desired format or standard to create the television signal. The signal may be simultaneously encrypted or decrypted by delaying the time at which the luminance and/or chrominance information is read out in accordance with an encryption or decryption key.
Patent FI-874937-A0 (FI)
Inventor: HAMMER RICHARD H
IPC: C07D225/04
Filed: 1987-11-09
Abstract: Esters, of polar acidic metabolites of atropine, siopolamine etc. of formula (I) and having anticholinergic or mydriatic properties are new. where R' = esterification residue of a pharmaceutically acceptable, non-toxic, opt. substd. cyclic or opt.branched 1-8C alcohol (R'-OH) such that COOR1 is metabolically hydrolysable to R'-OH and a non-toxic metabolite of (I) following admin. R2 =opt. substd. aryl, cycloalkyl or alkyl of 1-8C; R3 = H or R2; n = 0-4; X = -O-CO-; -NR8-CO-, -CO-, -CR9R10-, -S-, -O- or -NH-; R8 = H or opt. branched 1-5C alkyl; R9, R10 = H or 1-5C alkyl; m = 0-4; R4 = bicyclic amine gp. formula (a), (b) or (c), -NR6R6, -NR5R6R7(+), o, m- or p-substd. alkyl pyridine, or non-toxic quat. ammonium salt gp. (-N(B)3(+)X(-)); R5, R6, R7 = 1-5C aklyl; X(-)=anion.
Patent FI-882356-A0 (FI)
Inventor: ZIEGELMAIER ROBERT
IPC: G01N33/543
Filed: 1988-05-19
Abstract: The immunoassay entails a solid phase to which antibodies against the immunoglobulin class, or a fragment of an antibody of this type, are bound being contacted with an immunoglobulin-containing fluid, resulting in the immunoglobulin of this class being bound to this solid phase, and this solid phase being contacted with the antigen which optionally carries a label, and with a labelled antibody or a labelled fragment of an antibody against the antigen, if the antigen is unlabelled, and the amount of these antibodies which are specific for an antigen from one of the immunoglobulin classes being determined from the amount of label bound to the solid phase, and is characterised in that the solid phase is simultaneously in contact with the fluid containing the antibodies to be determined and with the optionally labelled antigen, and a substance which prevents immunoglobulin G binding to the solid phase, and, where appropriate, antigen binding to immunoglobulin G is added.
Patent FI-885784-A0 (FI)
Inventor: MARCIANDI FRANCO
IPC: C08F2/44
Filed: 1988-12-14
Abstract: A process for preparing flowable, stable and hardenable compositions, comprising mixing:   a) a liquid basis constituted by at least one polymerizable monomer;     b) a finely ground mineral filler;   c) a silanizing agent for the mineral filler; and d) a hydrolysis catalyst of the silanizing agent, selected from the ammonium salts of organic acids. e
Patent FI-891799-A0 (FI)
Inventor: VETTER KURT
IPC: B60S3/04
Filed: 1989-04-14
Abstract: PCT No. PCT/DE87/00453 Sec. 371 Date Apr. 12, 1989 Sec. 102(e) Date Apr. 12, 1989 PCT Filed Oct. 6, 1987 PCT Pub. No. WO88/02706 PCT Pub. Date Apr. 21, 1988.A car washing installation has several jet nozzles (20) for a cleaning fluid, if necessary mixed with chemical substances, arranged one next to the other transversely to the length of the car and moved past the car in its longitudinal direction. The jet nozzles (20) are designed as rotative nozzles that supply a point contact jet that emerges from the rotative nozzles at a maximum acute angle of about 30 DEG  in relation to the axis of rotation of the nozzles. To ensure that all car surfaces are reliably cleaned, even when the car has a rugged surface, characterized by recesses, the jet nozzles (20) can be periodically moved along the profile of the car on a perpendicular plane to the longitudinal axis of the car.
Patent FI-894710-A0 (FI)
Inventor: CLARK JR JOSEPH DEGANT
IPC: A61K9/20
Filed: 1989-10-05
Abstract: There are described compositions of 2-(2,6-dichloro-3-methylphenylamino)benzoic acid and its physiologically acceptable salts which are effective in inhibiting the conversion of gingivitis to periodontitis and thus useful in treating destructive periodontal disease. The therapeutic agent can be applied directly to the gingival tissue in a topically administerable pharmaceutical composition or can be introduced and released in the buccal cavity for contact with the gingival tissue through the fluid motion present in the mouth.
Patent FI-904507-A0 (FI)
Inventor: GOTTLIEB KLAUS
IPC: B01J47/018
Filed: 1990-09-12
Abstract: Shaped bodies of macroporous, strongly acidic or basic ion exchanger resin in the form of packing such as Raschig rings, Berl saddles, torus saddles, packing rings with a web or cross bar, Pall rings, other hollow bodies, hollow spheres and the like having a hollow space fraction of 5 to 95 % by volume of the macroform without pores, a BET surface area from 0.01 to 1,000 and preferably 20 to 600 m<2>/g and an exchange capacity from 0.05 to 10 and preferably 3 to 6 meq/g, are used as a catalytically active packing for chemical reactions, especially etherification, hydration, dimerisation, oligomerisation, esterification, hydrogenation or alkylation, or combinations thereof.   By means of simultaneously applied separation operations such as adsorption, absorption, extraction, stripping, distillation, rectification, fractionation, membrane processes or the like, a combination of a chemical reaction with a simultaneous separation of the components of the reaction mixture in one apparatus is achieved. In one of the examples, methanol and isobutene are reacted to give methyl tert.-butyl ether (MTBE), using Raschig rings of strongly acidic macroporous divinylbenzene/styrene copolymer.
Patent FI-944397-A0 (FI)
Inventor: GODESBERG ROLF
IPC: A62D101/41
Filed: 1994-09-22
Abstract: PCT No. PCT/EP93/00670 Sec. 371 Date Nov. 28, 1994 Sec. 102(e) Date Nov. 28, 1994 PCT Filed Mar. 19, 1993 PCT Pub. No. WO93/18867 PCT Pub. Date Sep. 30, 1993In a process for disposal of asbestos or substances containing it, the initial material is converted by very fine grinding together with at least one material OH--ions in water in aqueous suspension into a material having non-fibrous stable mineral phases. In a non-hazardous manner therefore, asbestos is eliminated from the end product to be disposed of or otherwise used.
Patent FI-950256-A0 (FI)
Inventor: OSBORN III THOMAS WARD
IPC: A61F13/15
Filed: 1995-01-20
Abstract: The present invention relates to absorbent articles such as sanitary napkins worn by women. More particularly, the present invention relates to absorbent articles, such as thin sanitary napkins, that are stretchable, especially in the longitudinal direction.
Patent FI-952059-A0 (FI)
Inventor: DENIS JEAN-NOEL
IPC: A61K31/395
Filed: 1995-04-28
Abstract: Taxane derivatives and a method of preparing taxane derivatives of formula (I):  are disclosed. In general formula (I), Ar represents an aryl radical; R represents a phenyl radical or a radical R5-O- in which R5 represents an alkyl, alkenyl, alkynyl, cycloalkyl, phenyl or saturated or unsaturated nitrogenous heterocylcyl radical, R1 and R2, which are identical or different, each represent a hydrogen atom or an alkyl, phenylalkyl, phenyl, alkoxyphenyl, or dialkoxyphenyl radical, or else R1 and R2 form, together with the carbon atom to which they are bonded, a ring having from 4 to 7 members; R3 represents an acetyl radical or a protecting group of the hydroxyl functional group; and R4 represents a protecting group of the hydroxyl functional group.
Patent FI-953643-A0 (FI)
Inventor: KIENOW EKKEHARD
IPC: B01J20/20
Filed: 1995-07-31
Abstract: A powdered medium for the cleaning of exhaust gases, e,g. smoke and gases from industrial chimneys, employing the principle of dry adsorption, which includes a mixture of activated cokes with inert materials which have no dust explosiveness To prepare a mixture containing powdered activated cokes, in which mixture the concentration of carbon is up to 30% by weight and which when used in the airstream process under essentially all operating conditions, is not subject to virtually any fluctuations in concentration such that with a concentration of oxygen up to 21% by volume, no dust-explosive fractions can form, at least one inert material component in the mixture is matched in terms of its grain size distribution to the grain size distribution of the activated coke component, so that in a gas medium at rest, the speed of vertical descent of the coarse grain of the inert material components is substantially equal to or greater than the speed of vertical descent of the coarse grain of the activated coke components. The powdered medium can be used in essentially all exhaust gas cleaning systems, in separately operated or upstream or downstream adsorption stages employing the airstream principle.
Patent FI-961442-A0 (FI)
Inventor: OLKKONEN MIKKO
IPC: H04M3/00
Filed: 1996-03-29
Abstract: Speech is transmitted between a base station (BTS) and a TRAU by converting a speech signal into a parameter group which is inserted in a traffic frame which is transmitted as a packet comprising a header and a payload. In accordance with the invention, the payload is formed of the contents of several traffic frames until the payload is essentially full, and a packet is sent to the destination via the transmission network. At the destination the traffic frames are separated from the payload of the received packets and they are passed to a speech decoder. The packing of packets full can be started about a second after the beginning of the connection and after pauses, in which case the ending of a pause is transmitted to the listener as fast as possible.
Patent FI-963279-A0 (FI)
Inventor: HELDMANN DIETER
IPC: A61K49/00
Filed: 1996-08-22
Abstract: Novel gas-contg. microparticles (MP's) for prodn. of ultrasonic diagnostic prepns., consist of a mixt. of at least one surfactant (I), at least one non-surface active solid (II) and at least one component (III) which is in gaseous form at body temp. The novelty is that (III) is a substance (or mixt.) which is less soluble than air in water. Also claimed are: (a) an ultrasonic contrast agent (USCA), comprising MP in a physiologically compatible liq. suspension medium (SM), opt. contg. conventional additives; and (b) a kit for preparing the USCA, consisting of: a 1st container (C1) of vol. 5-10 ml, filled with SM and having a closure allowing removal of the contents under sterile conditions; and a 2nd container (C2), having a closure allowing addn. of SM under sterile conditions, filled with MP's and gaseous (III), the vol. of (C2) being sufficient to contain all of the SM in (C1). Pref. (I) is a phospholipid, sterol, glycolipid, ethoxylated soya sterol, polyoxyethylene (POE) fatty acid ester, ethoxylated castor oil (or hydrogenated deriv.). POE-polyoxypropylene polymer sucrose ester, POE fatty alcohol ether, (un)satd. 8-30C fatty acid, 14-30C fatty alcohol, mono, di- or triglyceride, fatty acid ester, xyloglyceride and/or POE sorbitan fatty acid ester.
Patent FI-964954-A0 (FI)
Inventor: SORENSEN LONE MOLLER
IPC: C03C13/06
Filed: 1996-12-11
Abstract: A mineral charge containing briquettes is melted in a furnace to form a melt from which man-made vitreous fibres are formed. The briquettes are novel and are compression moulded briquettes of particulate inorganic material bonded by a bonding agent which comprises molasses, usually with lime. The briquettes may include vegetable or other fibres to improve green strength.
Patent FI-970172-A0 (FI)
Inventor: HERMANN KLAUS
IPC: A61F13/538
Filed: 1997-01-16
Abstract: In order to improve wearing comfort, the proposal is for a hygiene product with an absorber containing fibres and having regions of differing density, e.g. a disposable baby napkin, in the denser regions of which there is a substantially rectangular extension extending perpendicularly to the thickness of the absorber, the length of which is greater than its width and which runs transversely to a longitudinal direction of the absorber.
Patent FI-981170-A0 (FI)
Inventor: BERGMAN JOHN
IPC: G01N33/34
Filed: 1998-05-26
Abstract: The present invention relates to a method and apparatus for measuring the properties of a composition or a component thereof used in the processing of a paper or board web. According to the invention, a sample of the composition to be measured is taken into a measurement apparatus, the composition is measured at least for its density, viscosity, dry solids content and gas content, and is then passed out from the measurement apparatus. The apparatus according to the invention comprises an apparatus frame (23), a composition sample conduit (6) adapted in said apparatus frame (23) for passing a flow of said composition under measurement through the apparatus, a pump (7) adapted in said composition sample conduit (6) for circulating said composition through said composition sample conduit (6), means (10, 11, 12, 13, 14, 15, 16, 17) adapted in said composition sample conduit (6) for measuring the density values of said composition as well as the pressure and temperature values of said composition prevailing in the composition at said instant of density measurement, and means (14, 15, 18, 19, 20) adapted in said composition sample conduit (6) for determining the viscosity of said composition. <IMAGE>