baber/WOPTO huggingface dataset:
Patent DK-158205-C (DK)
Inventor: TANDETZKI HANS
IPC: B61D3/18
Filed: 1985-10-08
Granted: 1990-09-03
Abstract: 1. A railway wagon for transporting semi-trailers having a load recess formed in the vehicle underframe for the semi-trailer wheels, said recess being at a lower level than the vehicle underframe longitudinal members, characterised in that the load recess (5) is formed solely by at least one trough-shaped metal plate (5a) which is curved, at least in the region of the base of the trough, and is connected to the outer longitudinal members (1a) at its longitudinal edges.
Patent DK-161251-C (DK)
Inventor: SCHNETTLER RICHARD A
IPC: C07D403/06
Filed: 1982-11-03
Granted: 1991-12-02
Abstract: Novel 4-alkanoylimdazol-2-ones of the following general structure which are useful as cardiotonics in the treatment of cardiac failure 
<CHEM>
 wherein Q and T are each an oxygen atom or a divalent sulfur atom; R is hydrogen, lower alkyl, lower alkylcarbonyl or benzoyl; R1 is hydrogen or lower alkyl; R2 is a lower aliphatic hydrocarbon radical, phenyl alkylene or heterocyclo alkylene; and the pharmaceuttcally acceptable salts thereof.
Patent FI-53543-C (FI)
Inventor: PIERLAS RENE
IPC: C04B41/52
Filed: 1970-08-13
Granted: 1978-06-12
Abstract: 1318076 Coating porous substrates CONSERVATOME 14 Aug 1970 [14 Aug 1969] 39318/70 Heading B2E [Also in Division C1] An article of porous material is treated by impregnating the article with polymerisable liquid, coating the impregnated article with a protective substance capable of producing a product under irradiation which is oxidisable by oxygen and polymerising the polymerisable liquid by irradiation. The protective substance can be a wax of mineral, vegetable or animal origin e.g. paraffin or microcrystalline waxes, waxes formed of esters of higher fatty acids or alcohol, carnauba and bees wax; fatty acids solid at ambient temperature e.g. a mixture of stearic and palmitic acid. These substances may be applied as melt, emulsion or solution. The protective substance may also be a solution in a monomeric liquid e.g. methyl methacrylate of a polymer obtained by hardening the monomeric liquid, the monomer being evaporated after impregnation; a strippable varnish e.g. a copolymer vinylchloride and vinylacetate, the coating of varnish being subsequently removed after irradiation; a solution of unsaturated polyesters in a polymerisable solvent. The porous material may be wood, plaster. The polymerisable liquid for impregnating the articles may comprise a solvent which is also polymerisable e.g. mono- or divinyl benzene and polyester, acrylic or urethane resins. As shown in (Fig. 2) blocks (1) of beech are separated by plates (2) of paraf-. fined cardboard or a polyethylene grill and are arranged in open work baskets (3) of aluminium or aluminium alloy. The assembly is then introduced into a container which is put under low pressure to degas the beech and the vessel then filled with polymerisable liquid. The vessel is then pressurized for 18 hours to impregnate the beech wood to its core. The baskets are then removed, drained and then inserted in aluminium containers into which is poured a bath of molten paraffin wax. The wax is then solidified into a block surrounding the wooden blocks and the container then subjected to an irradiation dose. The irradiation heats the wax block to the liquid state and polymerises the liquid which impregnates the beech. After irradiation the baskets are removed from the containers, cut into elements for making flooring blocks, and rubbed down or planed. The polymerisable impregnation liquid may comprise 20 parts styrene, 10 parts methyl methacrylate, 10 parts acrylonitrile and 60 parts of an organic resin prepared from 1, 3 propylene glycol, maleic anhydride and phthalic anhydride. In example 7 cylindrical elements of graphite are impregnated with a polyester resulting from the reaction of fumaric anhydride with bis-phenol in solution in styrene and soaked in a bath of liquid strippable varnish constituted by a copolymer of vinylchloride and vinylacetate dissolved in acetone. After drying the coated elements are subjected to irradiation and the coating of varnish subsequently removed. The elements are then transformed completely into graphite by baking at 800 to 1000‹C followed by heating to 2300‹C.
Patent FI-82201-C (FI)
Inventor: FARAGO ZOLTAN
IPC: F23J15/00
Filed: 1985-01-17
Granted: 1991-02-11
Abstract: The invention relates to a method and apparatus for desulfurizing flue gas in fuel oil firing systems comprising a residual heat exchanger forming an acid condensate. A neutralizing agent is added to the acid condensate and the neutralized condensate recirculated to the residual heat exchanger for the purpose of dissolving sulfur dioxide. The apparatus for carrying out this method in a fuel oil firing system comprising a residual heat exchanger and a collecting tank for the condensate is provided with a pump and a tank filled with neutralizing agent which are both disposed in a condensate recirculation conduit leading from the collecting tank to the residual heat exchanger.
Patent FI-84136-C (FI)
Inventor: FIECHTL JUERGEN-DIETRICH FRIED
IPC: C07K14/435
Filed: 1986-01-24
Granted: 1991-10-25
Abstract: Gamma-globulin (I) prod. for intravenous admin. contains 2-10% native (I), opt. with buffer and opt. with sugar and water for injection. The prod. is at pH 7 +- 0.05; it has an osmolarity of 300-330 mosmol/l, anticompliment activity of 10 units/ml or less, based on a protein concn. of 5% and purity of HPLC of at least 99%. Specifically, impure (I) is pptd. from blood or blood prods. and then dissolved in a soln., e.g. in water or buffer at ionic concn. 0.001-0.015 mole/l, and salts present in the impure (I) may provide the appropriate concn. The (I) is dissolved at 1-7 wt.%. A hydrocolloid may also be included, e.g. hydroxyethyl starch. Undissolved material is removed, then polyethylene glycol is added, e.g. of molecular wt. 4000 to 4-5%. Then the ppte. is sepd. and the polyethylene glycol concn. is increased, e.g. to 9.5-11%, to ppte. the (I). It is sepd. and used for intravenous admin.
Patent FI-84161-C (FI)
Inventor: ARNAU-MUNOZ JOSE LUIS
IPC: D06F39/02
Filed: 1986-09-10
Granted: 1991-10-25
Abstract: Dispensing and diffusing device which can be incorporated in a receptacle, especially for liquid products, the said device 1 having the form of a hollow body 3 with an aperture equipped with means 5, 6 of dispensing and diffusing the product, having a shaft 10 provided with orifices and extending inside the body 3, this device 1 also possessing means 7 of fastening it removably to the receptacle 2 or to the stopper 8 of the latter, the said device being characterised in that the said shaft 10 extends substantially up to the wall 13 of the body 3 opposite the said aperture, so that, particularly when the device is fitted on the receptacle, the shaft 10 is capable of functioning at the same time as a support to keep the body 3 intact. The invention is used for washing laundry by machine.
Patent FI-95101-C (FI)
Inventor: HOEOEK KARL-AXEL
IPC: A61M5/20
Filed: 1988-04-13
Granted: 1995-12-27
Abstract: The invention relates to an automatic two-chamber injector for mixing and injecting a medical solution. The injector comprises a barrel (11) having a first end with a receiving portion (15) for an injection needle (17), said portion being sealed prior to use, and a second end with a displaceable plunger (27). The barrel (11) comprises two chambers (29, 30) separated by a migrationproof membrane (28), said membrane (28) being adapted to rupture when the plunger (27) is displaced towards the first end of the barrel (11). The invention also relates to a method for mixing and injecting a solution by means of an automatic two-chamber injector and to a cartridge for a two-chamber injector.
Patent FI-88285-C (FI)
Inventor: ALPAR TIBOR
IPC: B28B3/24
Filed: 1988-05-04
Granted: 1993-04-26
Abstract: To produce articles, especially building elements from a material mixture which contains cement or/and lime as binder and is to be cured, the raw mixture is filled continuously into a template (1) and pressed in by ramming. CO2 gas at superatmospheric pressure flows through the mixture in the template space (5), whereby the mixture is cured by means of an instantaneous carbonating reaction to give a moulded article. Escape of the CO2 gas in the surroundings of the feed opening of the template (6) is prevented by making the material virtually gas-tight by mechanical means, for example by ramming it in. In the direction of the outlet opening (7), the pressure of the CO2 gas is reduced and, in the region of the outlet opening, the quantity of CO2 gas fed is then only just that which is still required for the chemical reaction. Consequently, there is not even a gas loss here. The continuously issuing article is cut to measure, for example by means of a saw (21). 
<IMAGE>
Patent FI-97627-C (FI)
Inventor: GEWANTER HERMAN L
IPC: C02F1/20
Filed: 1993-04-08
Granted: 1997-01-27
Abstract: There is disclosed a composition and method for removing dissolved oxygen from aqueous systems, for example, boiler water systems or oil injection water or brine. The disclosed method and composition uses a salt of a keto-gluconic acid, or a salt of a stereoisomer of a keto-gluconic acid, as the oxygen scavenger.
Patent NO-158350-C (NO)
Inventor: BERGH BOUDEWIJN VAN DEN
IPC: C09D5/10
Filed: 1980-12-12
Abstract: A process is disclosed for applying a corrosion resistant system to structural steel, in which a zinc dust paint comprising 5-15% by weight of a binder and 85-95% by weight of a metallic zinc-based pigment component is applied to the steel as a first coat, and subsequently a coat of a composition comprising an aromatic/aliphatic polyhydroxyether and/or a saturated aromatic polyester resin having a number average molecular weight of at least 4000 and a pigment having a Mohs hardness of at least 2, the volume ratio of the binder to the pigment being in the range of 50:50 to 95:5. The thickness of the first coat is about 15-150  mu m and that of the second coat is about 15-150  mu m. The invention also relates to structural steel thus coated.
Patent NO-154166-C (NO)
Inventor: SEIPP ULRICH
IPC: A61K31/343
Filed: 1981-07-09
Abstract: Disclosed are new heterocyclic compounds, medicaments containing them (for oral or parenteral administration) and processes for the preparation and use of these heterocyclic compounds and medicaments. The new compounds which particularly act as inhibitors of blood platelet aggregation and as blood pressure lowering agents correspond to the general formula    <IMAGE>  (I)  wherein R1 is hydrogen, a cation or the residue of an alcohol, R2 represents hydrogen or methyl, A is a member of the group consisting of the radicals -CH2-CH2-, (trans)-CH=CH- and -C 3BOND C-, and wherein B represents an alkyl or a cycloalkyl radical. In these compounds the phenyl radical may be arranged with respect to the double bond in the E- and/or in the Z-configuration and at the carbon atom bearing the group R2 (and others) may exist RS- or S-configuration. The compounds of formula I are prepared in a manner known per se starting from derivatives of 3 alpha ,5 alpha -dihydroxycyclopentane-1 alpha -acetaldehyde  gamma -lactol substituted accordingly and phosphonium salts of the formula   <IMAGE>  wherein R6 represents hydrogen or alkyl and wherein Hal is chlorine, bromine or iodine.
Patent NO-159172-C (NO)
Inventor: BANHOLZER ROLF
IPC: C07D451/06
Filed: 1983-04-25
Abstract: The invention relates to novel N-alkylnorscopines wherein the alkyl group may have 2 to 10 carbon atoms, which are useful in the preparation of valuable pharmaceutical compositions. These compounds may be prepared from the corresponding N-alkylnorscopolamines by hydrogenolysis with complex hydrides, which reaction is preferably carried out with sodium borohydride in ethanol at ambient temperature.
Patent NO-170202-C (NO)
Inventor: WIBERG OLLE
IPC: B42F3/04
Filed: 1985-12-16
Abstract: An arrangement for handling documents, papers etc., comprising a so-called ring mechanism (1) for co-operation with hole-punched paper sheets, and a support means such as a folder, calendar (18), binder or file (21,28) or the like. In accordance with the invention there is attached to the side of the ring mechanism (1) remote from the rings (3) a first fastener part (8) of a so-called burrfastener arrangement, while a second fastener part (9) of the arrangement is attached to the support means (15; 21; 28). The fastener parts (8, 9) are arranged to co-operate with one another in a manner which enables the ring mechanism (1) to be detachably connected to the support means (15; 21; 28).
Patent NO-168582-C (NO)
Inventor: FRANCESCHINI JACQUELINE
IPC: C07D311/04
Filed: 1987-01-16
Abstract: The invention relates to new dihydrobenzofuran- and chroman-carboxamide derivatives of the general formula:   <IMAGE> (I) in which R and R' are each hydrogen or methyl; n is 1 or 2; m is 1 or 2; Z is either   <IMAGE> (a)   wherein R1 and R2 are lower alkyl, or <IMAGE> (b)  wherein R3 is alkyl, alkenyl, cycloalkyl-alkyl, cycloalkenyl-alkyl, X is H, NH2, methoxy, or methyl and Y is H, Cl, cycloalkylmethylsulfonyl, alkylsulfamoyl or alkylsulfonyl and to their pharmacologically acceptable acid addition salts and their optical isomers, to the processes for the preparation thereof and to the use thereof as medicaments, especially as neuroleptics.
Patent NO-176139-C (NO)
Inventor: NEWKIRK MARC S
IPC: C04B37/00
Filed: 1988-05-10
Abstract: Two or more ceramic bodies (10,12) are bonded together by oxidizing with a vapor-phase oxidant molten metal obtained from a body of precursor metal (14) to form an oxidation reaction product bond. The oxidation reaction product is formed between adjacent facing, substantially congruent surfaces of the ceramic bodies (10,12) and bridges the surfaces, thus bonding the ceramic bodies (10,12) to each other. Promoters may optionally be used to facilitate formation of the oxidation reaction product.
Patent NO-180102-C (NO)
Inventor: ZIMMERMAN WALTER
IPC: A46B7/04
Filed: 1992-07-03
Abstract: An interproximal brush comprises a handle having an end portion provided with a transverse hole communicating with a longitudinal groove for receiving the elongated stem of an interproximal brush. The handle further has a cylindrical boss formed on the lower surface thereof through which the transverse hole extends, and the brush stem is retained securely in the longitudinal groove on closure of a cap, which is pivotably attached to the end portion.
Patent CA-2003197-C (CA)
Title: Hydrocarbon gas processing
Inventor: CAMPBELL ROY E
IPC: F25J3/02
Filed: 1989-11-17
Granted: 1993-11-09
Abstract: ABSTRACT OF THE DISCLOSURE   A  process for  the  recovery  of  ethane,  ethylene,  propane, propylene and heavier hydrocarbon components from a hydrocarbon gas stream is disclosed.  The stream is divided into first and second streams.  The first stream is cooled to condense substantially all of it and is thereafter expanded to the fractionation tower pressure.  After expansion, the cooled first stream is directed in heat exchange relation with a compressed recycle portion of the fractionation tower overhead. The warmed first stream is then supplied to the fractionation tower at a first mid-column feed position. The second stream is expanded to the tower pressure and is then supplied to the column at a second mid-column feed position. The recycle stream is cooled by the first stream sufficiently to substantially condense it. The substantially condensed recycle stream is then expanded to the pressure of the distillation column and supplied to the column at a top column feed position.     The pressure of the recycle stream and the quantities and temperatures of the feeds to the column are effective to maintain the column overhead temperature at a temperature whereby the major portion of the desired components is recovered.
Patent CA-2014158-C (CA)
Title: Magneto-optic memory medium
Inventor: OHTA KENJI
IPC: G11B11/105
Filed: 1990-04-09
Granted: 1995-04-04
Abstract: A  magneto-optic  memory  medium  of  an  exchange-coupled ferrimagnetic double-layered structure having a recording film of a specific amorphous GdTbFe alloy and a reading film of a specific amorphous GdNdFe alloy.
Patent CA-2021700-C (CA)
Title: Slider for door windows of vehicles
Inventor: MIYAGAWA TOKIO
IPC: E05D15/06
Filed: 1990-07-20
Granted: 1996-06-18
Abstract: A method of manufacturing sliders for door windows of vehicles, comprising the steps of forming by a desired means a metal slide base which has a base frame fixed to a door window galss, a sub-frame extending in parallel with said base frame, spaced by a predetermined distance from the base frame and having at least one mounting member, and has a side frame connecting the end portions of the base frame and sub-frame; arranging metal molds for forming a cavity of a predetermined shape around the mounting members with reference to the base frame; and injecting a synthetic resin into the cavity to mold slide pieces, which are slidably engaged with a guide rail fixed to the inner portion of a door, directly on the mounting pieces.
Patent CA-2023931-C (CA)
Title: Mechanism for dolls allowing sucking movement
Inventor: BERENGUER JUAN J
IPC: A63H3/24
Filed: 1990-08-24
Granted: 1994-08-02
Abstract: ABSTRACT OF THE DISCLOSURE          A mechanism for dolls which allows for crying, movement of the lips and swivelling of the eyeballs.  The mechanism includes a control circuit and timing element which is connected to a switch placed in the mouth of the doll, a magnetic field detector placed in the proximity of the mouth, a voice apparatus, and a motor attached to a mechanism for moving the lips and eyes.          The latter mechanism consists of an eccentrically mounted shaft which is attached to one end of a spring having its other end connected to a piece that ends in the shape of an arrow-head connected to the doll face in the proximity of the mouth of the doll.  A pacifier inserted in the mouth of the doll, opens the switch to maintain inactive all the devices. If the pacifier is removed, the voice device is activated.  A bottle having a magnetic element can be inserted into the mouth, and operates the magnetic field detector to start the motor and operate the lips and the eyes.  Upon removal of the bottle the whole mechanism stops; the timing element starts and after an interval the voice device reactivates.
Patent CA-2024636-C (CA)
Title: Water based cleaning composition
Inventor: BRADSHAW RICHARD L
IPC: C11D3/10
Filed: 1990-09-05
Granted: 1994-11-01
Abstract: A water based cleaning composition suitable for use in tape  drives  including  very  small  quantities  of  a surfactant,  preferably  a  tridecyl  alcohol  ether  of polyoxyethylene,  and  an  ionic  salt  of  ammonia  is disclosed.  The quantity of surfactant is such that it is totally water soluble and furthermore does not exist as a free solvent susceptible to evaporation into the environ? ment.   The combination of the surfactant and an ionic salt of ammonia, preferably ammonium carbonate, enhances detergency and the suspension of debris without leaving a residue.   In  addition,  the  ionic  salt  of  ammonia  is provided in a quantity which maintains  a neutral pH, thereby  minimizing  the  corrosiveness  of  the  cleaning composition and eliminating static.
Patent CA-2026823-C (CA)
Inventor: TANAKA YOSHINORI
IPC: G10L25/90
Filed: 1990-10-03
Granted: 1994-05-31
Abstract: PITCH PERIOD SEARCHING METHOD AND CIRCUIT FOR SPEECH CODEC ABSTRACT OF THE DISCLOSURE Pitch periods for a long term predictor included in a speech codec are searched in two searching stages. In the first searching stage, probable pitch periods are searched skipping a constant number of pitch periods, and in the second searching stage, pitch periods including the pitch period determined in the first searching stage and pitch periods neighboring the pitch period on both sides are searched.
Patent CA-2027394-C (CA)
Title: 3-substituted-2-oxindole derivatives as inhibitors of interleukin-1 biosynthesis
Inventor: GODDARD CARL J
IPC: A61K31/425
Filed: 1990-10-11
Granted: 1995-01-03
Abstract: ABSTRACT              This invention relates to the use of certain 3-sub-stituted-2-oxindole derivatives to inhibit interleukin-1 biosynthesis in a mammal.  This invention also relates to the use of such compounds for treating interleukin-1 mediated disorders and dysfunctions such as bone and connective tissue metabolism disorders and immune dysfunction in a mammal.  The methods of this invention comprise administering an interleukin-1 biosynthesis inhibiting amount of the compounds and salts of this invention to such a mammal.                                           ---(I) wherein X and Y are each H, F, C1, Br or CF3; R1 is H or (C1-C4) straight or branched-chain alkyl; and Q is        or    where R2 is H or (C1-C3)alkyl, provided that when Q is    and R2 is H, R1 is not H.
Patent CA-2041652-C (CA)
Title: Dispositifs absorbants et precurseurs connexes
Inventor: SMITH MARK FREDERICK
IPC: A61F13/511
Filed: 1990-03-16
Granted: 2001-01-16
Abstract: Dispositif absorbant comprenant une couche absorbante qui se compose d'une fine couche de polymère préformée à ouvertures fixée à une surface pourvue de plusieurs dépressions communiquant directement avec les ouvertures se trouvant dans la fine couche. On peut produire ledit dispositif en séparant la fine couche de polymère du matériau porteur, qui ont tous deux la forme d'un stratifié ayant en impression des zones surélevées qui définissent par exemple les fils d'un filet et des zones enfoncées, de sorte que, lors de la séparation, les zones enfoncées, de la fine couche restent collées au porteur avec les parties de l'absorbant qui leur correspondent, tandis que les zones surélevées restent attachées au reste de l'absorbant.
Patent CA-2043005-C (CA)
Inventor: KIMURA EIICHI
IPC: F02N15/02
Filed: 1991-05-22
Granted: 1997-01-14
Abstract: A starter system for an internal combustion engine having a casing provided with a mounting circumferential surface adapted to be substantially closely fitted into an associated mounting bore provided in the engine or a transmission housing associated therewith, and a mounting flange extending radially from the casing and provided with a mounting end surface perpendicular to a longitudinal line of the output shaft of the starter system and spaced from the mounting circumferential surface along the longitudinal line. Because of the presence of the distance between the mounting end surface of the mounting flange and the mounting circumferential surface of the starter casing closely fitted into the mounting bore, the reaction force acting on the pinion is prevented from being amplified and transmitted to the mounting surfaces by means of an undesirable lever action.
Patent CA-2045017-C (CA)
Title: Recreational vehicle toilet with foot pedal flush
Inventor: SARGENT CHARLES L
IPC: E03D5/012
Filed: 1991-06-19
Granted: 1995-11-28
Abstract: A  toilet  having  a  foot  pedal  flush  control comprising two pedals, one for opening a toilet bowl discharge outlet and the other for supplying flush water to the bowl.          The pedals both operate through actuation cables having a wire member slidable within a conduit.  The flush water pedal can be independently actuated to partially fill the bowl prior to use of the toilet while the outlet closure member pedal coacts with the flush water pedal so that upon opening of the bowl outlet, the flush water pedal is depressed providing water to the bowl.  The wire members are solid wire members coupled to the pedals for both pull and push operation so that upon a failure of the pedal  return mechanism,  the pedals  can be manually returned closing the bowl outlet and terminating the flow of flush water to the bowl.