baber/WOPTO huggingface dataset:
Patent NL-8400355-A (NL)
Title: Frame for folding chair - has triangular hinging plates has resilient tongue with protrusion, engaging behind rear legs
IPC: A47C4/14
Filed: 1984-02-04
Abstract: The chair has front legs, rear legs, a seat, back rest and arm rests. The front and rear legs are hinge coupled with the arm rest, and with a coupling piece slidable along the arm rests, and adjustable in various positions. The triangular plates (12) fitted between the seat and rear legs, have at each end raised parts (15) with holes (13,14) and slots (18,19) forming a tongue shaped part (20), with reinforcing bridge part (16). The construction prevents a childs fingers getting caught in the plate when (un)folding the chair.
Patent NL-8500388-A (NL)
Title: Electromechanically operated vanishing traffic sign - changes state by use of pulse-operated actuators
IPC: G08G1/09
Filed: 1985-02-12
Abstract: The traffic sign is housed in a case with a front clear window sealed with a rubber strip. The window is set into a door which provides access for maintenance. The e.m actuators which carry the hinged legend strips are mounted in columns on a support plate. The plate is fastened to the rear wall of the case by bolts and nuts. The pulsed electrical signals are carried by a cable to a connection box and distributed to the actuators by wires. In the active state, the strips are parallel to the front window and form a continuous legend-bearing surface (14). In the 'vanished' state, the actuators hinge the strips back through 120 deg. so that the legend is invisible.
Patent NL-8500429-A (NL)
Title: Prodn. of highly stretchable polymer gel article - by kneading polymer suspension in screw extruder and withdrawing mixt., for filaments and films
IPC: B29C48/395
Filed: 1985-02-15
Abstract: Highly stretchable gel articles of high mol. polymers are prepd. by feeding a finely divided polymer, in a solvent for the polymer, in ratio by wt. of 1:100-1, to 1 end of an elongated extruder with at least 1 rotatable screw, and with kneading and transport sections. The suspension is mixed and kneaded at a mechanical shear rate of 5-2000/sec., for 0.5-45 min. at above 90 deg.C. The mixt. obtd. is withdrawn through an opening at the other end of the extruder, into a gaseous or liq. coolant, or onto a solid cooling surface, to form the gel article.
Patent NL-8500540-A (NL)
IPC: B65B13/06
Filed: 1985-02-26
Abstract: A device for applying a wrapping tape (14) around an object (2), comprising a substantially closed trough (6) surrounding support (1) forthe object (2) to be wrapped, said trough (6) being adapted for guiding the tape (14) to be wrapped which is driven through said trough (6) by means of an air flow, clamping means (9) for temporarily retaining the free tape end (21), said trough (6) being adapted to be opened thereafter for releasing said tape (14), means (26; 25; 30) for tightening said tape (14) around said object (2) and returning it towards a buffer storage (19), means (19; 24) for attaching said tape end (21) to the opposite tape part and cutting loose the latter, means (22; 26) for refilling said storage (19) to the maximally required tape length, and control means for controlling said sequence of operations.
Patent NL-8601795-A (NL)
IPC: A61H7/00
Filed: 1986-07-09
Abstract: Appliance for trichologic treatment under variable partial vacuum of the scalp, comprising a type of massaging and sliding sucker having a cigar shape of from 10 to 20 mm in diameter, a second type of stationary sucker for the application of the pulsating partial vacuum, having a diameter greater than that of the cigar-shaped sucker, and a vacuum generator provided with two independent pneumatic circuits respectively connected to each type of sucker and each provided with a micrometric regulator.
Patent NL-8700585-A (NL)
Title: Liq. mixt. centrifuge - imparts angular velocity to incoming mixt. equal to that of rotary drum
IPC: B04B11/02
Filed: 1987-03-11
Abstract: The centrifuge separates heavier and lighter ingredients from a liquid mixture, being particularly for oil from the greasy dregs of oil palm fruit consisting of water, oil and solids. It has a rotary drum with outlet on the outside for the heavier ingredients, a coaxial feed passage for the mixture, and a coaxial discharge passage for the lighter ingredients. Means are provided imparting to the mixture flowing into the drum1 an angular velocity corresponding to that of the drum itself. This can be done by a pipe extending into the drum, and whose portion inside the latter (1) rotates with it and has openings in the wall.
Patent NL-9000555-A (NL)
Title: Liq. pump and delivery valve - has valve seat, guide duct and valve head pushed into contact with seat through duct of poly:oxymethylene material
IPC: F16K15/02
Filed: 1990-03-12
Abstract: The liq. pump contains a valve seat, a delivery valve duct and a delivery valve. The valve moves to and fro so that it cooperates with the seat alternately forming a passage or closure for the pumped liq. through the guide duct. The guide duct is made from polyoxymethylenee having great hardness and stiffness, good toughness and a low coefft. of friction. The valve head is asymmetrical in section perpendicular to the direction of flow, forming by an asymmetrical wing flap. The valve head is pushed away from the housing by a compression spring, and into contact with the seat.
Patent NL-9001325-A (NL)
IPC: A23L11/00
Filed: 1990-06-12
Abstract: A process for puffing vegetables, tuberous plants and pulses, is provided. The invention further provides the puffed vegetables, tuberous plants and pulses obtained. The process includes a drying and a puffing step. After drying the vegetables, tuberous plants and pulses are puffed. In practice, the vegetables, tuberous plants and/or pulses are puffed after drying on a belt dryer. The product to be puffed should expediently be blanched first and/or pre-soaked or steamed. The process according to the invention is particularly suitable for use on carrot slices, potato slices or potato cubes, pieces of celeriac, brown haricot beans, white haricot beans, green peas, yellow peas, red beans, kidney beans and lentils. Pre-drying leads to the formation of a dense surface layer which becomes porous during puffing, but does not lead to irregular formation and does not cause poor rehydration either. The drying time is of course dependent on the product to be dried and the moisture content. The product obtained is especially suited for use in instant food.
Patent NL-9100226-A (NL)
Title: Cationically hardenable coating compsn. used as adhesive release coating - contains polyepoxide and organically modified poly:organo:siloxane contg. hydroxy gps.
IPC: C09J7/40
Filed: 1991-02-08
Abstract: In a cationically hardenable coating compsn., contg. a cationically hardenable polyepoxide, a poly-OH functional polyorganosiloxane and an initiator for cationic hardening, the polyorganosiloxane contains at least 2 OH gps. linked to the silicone skeleton through organic modification blocks, and the ratio of equivs. of epoxy gps.; OH gps. in the compsn. is at least 10:1.
Patent NL-9100933-A (NL)
Title: Wooden window frame production method - which assembles rectangular-section beams via glued bevelled saw-tooth joints before profiling
IPC: E06B7/14
Filed: 1991-05-30
Abstract: The method of fitting a wooden frame for a window comprising two upright and two horizontal beams, (11, 12) all profiled in the lengthwise direction, joins them together at right angles at the corners. The beams are of rectangular cross-sections, and are bevelled at the ends, where saw-teeth (13 - 15) are cut in the joint faces. These are coated with glue before fitting together, the frame formed by them being then profiled all the way round. The outer edges and corners of the frame can be convex-radiused and the inner ones concave-radiused, to remove any sharp edges.
Patent OA-11264-A (OA)
Title: Quinoline and quinoxaline compounds which inhibit platelet-derived growth factor and/or p561ck tyrosine kinases
Inventor: MAGUIRE MARTIN P
IPC: A61K/
Filed: 1999-11-29
Abstract: This invention is directed to quinoline/quinoxaline compounds which inhibit platelet-derived growth factor or p56<lck> tyrosine kinase activity, to pharmaceutical compositions comprising these compounds, and to the use of these compounds for treating a patient suffering from or subject to disorders/conditions involving cellular differentiation, proliferation, extracellular matrix production or mediator release and/or T cell activation and proliferation.
Patent PT-72801-A (PT)
Title: Process for synthesis of substituted biphenyl-2-carboxaldehydes
Inventor: HOFFMAN WILLIAM F
IPC: C07C47/575
Filed: 1981-04-03
Abstract: Substituted biphenyl-2-carboxaldehydes are prepared in good yield by reacting palladium complexes of substituted benzaldehyde aniline Schiff bases with substituted phenylmagnesium bromides in the presence of at least six, preferably eight, molar equivalents of triphenylphosphine. Those compounds are intermediates for synthetic, in vivo cholesterol synthesis inhibitors.
Patent PT-73423-A (PT)
Title: Process for preparing novel brylamine derivatives
IPC: A01N37/46
Filed: 1981-07-24
Abstract: The invention relates to novel microbicides of the general formula I <IMAGE>   wherein R is hydrogen or methyl, Ar is a phenyl or  alpha -naphthyl group which is substituted by NH2 or NO2 and further radicals, W is a cyano, ester, alkenyl or alkynyl group, and B is alkyl, alkenyl, cyclopropyl, 2-furyl, 2-tetrahydrofuryl,  beta -(alkoxy)ethyl, triazolylmethyl, methylsulfonylmethyl, alkoxymethyl, alkenyloxymethyl, alkynylmethyl, alkylthiomethyl, alkenylthiomethyl, alkynylthiomethyl, -OSO2-alkyl, -OSO2NH(alkyl) or -N(alkyl)2. The invention also describes plant protection compositions which contain these compounds, a process for the production of the novel compounds and compositions, and a method of controlling phytopathogenic microorganisms which comprises the use thereof.
Patent PT-76440-A (PT)
Title: Process for the preparation of long effect fertilizers with at least an organic component with aluminate groups
IPC: C05D9/02
Filed: 1983-03-24
Abstract: A depot fertilizer composition comprising an inorganic matrix and another inorganic and/or organic component of the formula X Me(II)O.[(1-x)/2]Me(III)2O3.YA.zI.aq in which Me (II) is at least one divalent metal, Me(III) is at least one trivalent metal, A is at least one inorganic acid or anhydride of an inorganic acid, I is at least one organic compound, aq is 0-9, X is from 0 to 1, Y is from 0.5 to 0.7, and Z is from 0 to 20, at least one of the components containing a plant nutrient element. The compositions are suited for fertilizing the leaves or full systems of plants growing in soil or in water.
Patent PT-81033-A (PT)
Title: Process for preparing 2,3-dihydrobenzofuran-5-sulfonamide derivatives
Inventor: HARADA HIROSHI
IPC: C07D307/80
Filed: 1985-08-27
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent PT-83609-A (PT)
IPC: C12P21/00
Filed: 1986-10-23
Abstract: Method for activating non-glycosylated tissue plasminogen activator (t-PA) after its expression in prokaryotic cells comprises cell lysis; solubilisation under denaturing and reducing conditions, and reactivation under oxidising conditions in presence of reduced and oxidised glutathione (G5H, G55G). The new feature is that in the last stage is at pH 9-12 (pref. 9.5-11) with G5H and G55G concns. 0.1-20, pref. 0.2-10, mM and 0.01-3, pref. 0.5-1, mM, respectively, and with a non-denaturing concn. of the denaturing agent. Esp. the method is applied to t-PA expressed in E.coli and P. putida. The denaturing agent is pref. arginine, guanidine hydrochloride (both at 0.1-1, esp. 0.25-0.75, mM) or urea, at 0.5-4 (esp. 1-3.5) M in the last stage.
Patent PT-90704-A (PT)
Inventor: HABERZETTL CECELIA
IPC: G01N33/543
Filed: 1989-06-01
Abstract: An assay support, generally planar and elongated in shape, comprises a gripping section (16) a sample receiving well section (12), and a connecting section (14) therebetween, each of the sections being aligned along a longitudinal axis. The sample receiving well section comprises at least two spaced-apart receiving wells (18, 20) each of which has an open end on a first face of the support, a concave inner surface extending concavely into the support, and a convex outer surface which projects convexly from an opposed face of the support. The convex outer surface of at least one of the wells is provided with at least one stabilising leg (21) and the assay support is also provided with a levelling projection (25) which cooperates with the stabilising leg(s) to maintain the support level when resting on a flat surface. The sample receiving section is also provided with a dam means (22) adapted to preclude the flow of a liquid sample from one of the wells to another.
Patent PT-90896-A (PT)
Title: Method for producing shoe insole - has mixture of rubber and magnetic powder compressed together forming integral projections on surface of main body
Inventor: MASUDA ISAMU
IPC: A43B17/00
Filed: 1989-06-19
Abstract: The shoe insole is produced by compressing and magnetizing a mixture of rubber and magnetic powder to form an insole main body (2), and integrally forming projections on the surface of the main body. Two reinforcing plates (8,9) matching with the shape of the main body (2) are embedded into the main body and each of these plates (8,9) is positioned in the proximity of both sides of said main body (2). The two reinforcing plates (8,9) can completely prevent the occurrence of crack and breakage of the main body (2) caused by bending stress. Moreover, since the reinforcing plates (8,9) are disposed along the both sides of the main body (2), they can prevent the occurrence of cracks on the both sides, and can further improve the physical strength of the shoe insole. They also prevent the occurrence of cracks in the base portions of the projections and their fall-off, the effect of a finger-pressure therapy is not reduced at all.
Patent PT-91587-A (PT)
Inventor: FEDER MICHEL
IPC: C08L83/04
Filed: 1989-08-30
Abstract: The present invention relates to an aqueous silicone dispersion which crosslinks to give an elastomer by elimination of water and which comprises: 100 parts of an emulsion (A) of the oil-in-water type, of an  alpha , omega -(dihydroxy)polydiorganosiloxane stabilised with an anionic and/or nonionic surfactant, 1 to 100 parts of a hydroxylic silicone resin which, per molecule, exhibits at least 2 different units chosen from among those of the formulae R3SiO0.5, R2SiO, RSiO1.5 and SiO2 and having a content of hydroxyl groups of between 0.1 and 10% by weight, 0 to 250 parts of a non-siliceous inorganic filler and 0.01 to 3 parts of a metal compound which acts as a hardening catalyst, the said emulsion having a pH which is generally between 4 and 13 and a solids content of at least 40%. Use of the emulsions for the production of silicone elastomer joints, especially in the building industry.
Patent PT-95515-A (PT)
Inventor: MEGUSO KANJI
IPC: C07C275/38
Filed: 1990-10-04
Abstract: A quinoline derivative of the formula (I): <CHEM> wherein each phenyl ring of A, B and C can have one or more substituents, <CHEM>  (R<1> is a hydrogen atom or a lower alkyl group) or <CHEM> (R<2> is a lower alkyl group or a lower alkoxy group), and n is 0 or 1, or its salt, which possesses an inhibitory action against acyl-CoA: cholesterol acyltransferase.
Patent PT-97734-A (PT)
Inventor: GUZZI UMBERTO
IPC: A61K31/44
Filed: 1991-05-22
Abstract: New N-substituted 4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydropyridines useful in the treatment of intestinal motility disorders, of the following general formula    <IMAGE>  (I)  wherein A represents a group -E-G or -L-M, where -E- is a straight or branched alkylene radical of from 2 to 4 carbon atoms, -G represents a radical selected from the group consisting of naphthyl mono-substituted with hydroxy or (C1-C4)alkoxy; naphthyl di-substituted with hydroxy, (C1-C4)alkoxy or (C1-C4)alkyl; or naphthyl substituted with methylenedioxy, -L- is a -Q-CH(OH)- group wherein -Q- is a straight or branched alkylene radical of from 1 to 3 carbon atoms, and -M represents a radical selected from the group consisting of naphthyl; naphthyl mono- or di-substituted with hydroxy, (C1-C4)alkoxy or (C1-C4)alkyl or naphthyl substituted with methylenedioxy; pyridyl; or (C1-C4)alkyl-pyridyl, and their salts with mineral or organic acids.
Patent PT-98644-A (PT)
Title: Process for the preparation of 1-(pyridinylalkyl)-1H- indoles, indolenes and similar compounds related to them
Inventor: OLSEW GORDON EDWARD
IPC: A61K31/44
Filed: 1991-08-12
Abstract: The invention relates to a process for the preparation of a compound of the formula: <IMAGE> and its addition salts with a pharmaceutically acceptable acid and, when applicable, its geometrical and optical isomers and its racemic mixtures, which comprises: causing a compound of formula: <IMAGE> to react with a haloalkyl pyridine hydrochloride of formula: <IMAGE> in the presence of a base and a suitable solvent.
Patent UA-12784-A (UA)
Title: Preparation process of plasticizer for concrete mixture
Filed: 1990-06-19
Abstract: A preparation process of plasticizer for concrete mixture comprises mixing of technical lignosulphonate with salt of inorganic acid. The technical lignosulphonate is mixed in ratio of 1:9-11 with salt of inorganic acid. As salt 53-61 % aqueous solution of ballast salts of desulphurization of coke gas based on sodium thiosulphate and rhodanide is used, neutralized to pH=8-9. Additionally fusion of dicarboxylic acid of fraction of C2-C6 is added in quantity of 0.3-0.5 from mass of technical lignosulphonate. The obtained mixture is bubbled to homogeneous state.
Patent UA-12789-A (UA)
Title: Car security alarm arming sensor
Filed: 1990-10-19
Abstract: The sensor comprises the nonmagnetic body, a hollow holder mounted in it with a control position element fixed on it, a suspender fixed on one suspender end, the other end being passed through the hollow holder and a spring placed concentrically to the suspender.
Patent UA-11123-A (UA)
Title: rescue facility
Inventor: KOVTUN ANATOLII VASYLIOVYCH
Filed: 1991-07-02
Abstract: Invention relates to the rescue facilities for rescuing at sea, namely to expendable type life rafts, intended for rescuing of people from sinking ship.
Patent UA-12847-A (UA)
Title: Split collector
Filed: 1991-07-16
Abstract: Split collector has pipe grate with heat exchange pipes fixed in it, sealing pad placed in perimeter of cover in trough between that one and pipe grid, and removable fixation elements.
Patent AT-A11732002-A (AT)
IPC: B61D15/00
Filed: 2002-08-01
Abstract: The track laying or track lifting device has a rail vehicle platform (8) on which a crane (2) with an outrider (11) and a gripper arm (3) for handling the track rails (9) is mounted in a fixed position, so that it can rotate, for transfer of the track rails between a goods rail vehicle (10) and a track bed (12).
Patent BG-103982-A (BG)
Title: 2,4,4-trisubstituted-1-3-dioxolanes with antimycotic effect
Inventor: MEERPOEL LIEVEN
IPC: A61K31/44
Filed: 1999-12-10
Abstract: The invention relates to new compounds, to N-oxide forms, the pharmaceutically adjunctive to acids salts or to their stereochemical isometric forms with the formula where n is O, 1, 2 or 3; X is N or CH, every R1, independently, is halogen, nitrogroup, cyanogroup, aminogroup, hydroxy, C1-alkyl, C1-alkoxy or trifluoromethyl; R2 is hydrogen; C3-7 alkenyl, C3-7 alkynyl, aryl; C3-7 cycloalkyl; optionally substituted C1-6 alkyl; every R3 &R4, independently, are hydrogen C1-6 alkyl, C3-7 cycloalkyl or aryl; or R3 & R4 together form a bivalent radical - R3-R4 with the formula (a), (b), (c), (d) or (e) where R5a, R5b, R5c, R5d, individually, are hydrogen, C1-6 alkyl or aryl; and the aryl is optionally substituted phenyl. The invention also relates to the application of the compounds as antifungi, to their preparation, to compositions containing them and to their application as medicaments. 14 claims
Patent BG-105575-A (BG)
Title: Method and agent for the treatment of cerebral ischaemia
Inventor: EHRENREICH HANNELORE
IPC: A61K38/18
Filed: 2001-06-07
Abstract: The invention relates to a method and agent for the treatment of cerebral ischaemia and to an agent for the treatment of cerebral ischaemia, notably by humans, of the kind seen, for example, in stroke patients. Surprisingly it was found that the peripheral administration of erythroprotein to ischaemia cerebral tissue has a marked protective effect. Erythroprotein dramatically reduces the area of permanently damaged cerebral tissue, notably in the penumbra, in comparison to results obtained with conventional measures without administration of erythroprotein. 24 claims
Patent BG-106292-A (BG)
Title: Mono- and disubstituted 3-propyl gamma-aminobutyric acids
Inventor: BELLIOTTI THOMAS R
IPC: C07C229/20
Filed: 2002-01-09
Abstract: The instant invention is a series of novel mono- and disubstituted 3-propyl gamma aminobutyric acids of formula The compounds are useful as therapeutic agents in the treatment of epilepsy, faintness attacks, hypokinesia, cranial disorders, neurodegenerative disorders, depression, anxiety, panic, neuropathological disorders, arthritis, sleep disorders, IBS, and gastric damage. Methods of preparing the compounds and useful intermediates are also part of the invention. 14 claims
Patent BG-106865-A (BG)
Title: Hydrogel-driven drug dosage form
Inventor: APPEL LEAH E
IPC: A61K9/22
Filed: 2002-06-24
Abstract: A controlled release dosage form has a coated core with the core comprising a dug-containing composition and a water-swellable composition, each occupying separate regions (14, 16) with the core. The drug-containing composition comprises a low solubility drug and a drug-entraining agent. The coating around the core is water-permeable, water-insoluble and has at least one delivery port (20) therethrough. A variety of formulations having specific drug release profiles are disclosed. 35 claims, 1 figure
Patent BG-106998-A (BG)
Title: ANTI-EGFRvIII SCFVS WITH IMPROVED CYTOTOXICITY AND YIELD, IMMUNOTOXINS BASED THEREON, AND METHODS OF USE THEREOF
Inventor: PASTAN IRA
IPC: A61K47/48
Filed: 2002-08-14
Abstract: The invention provides antibodies for a mutant form of the epidermal growth factor receptor known as EGFRvill. This mutant is found only or primarily on the surface of glioblastoma cells, and on cells of breast, ovarian and non-small cell lung carcinomas The antibodies provided by the invention have higher affinity for EGFRvill, and form immunotoxins with higher cytotoxicity and yield, than prior art antibodies, including the scFv designated MR1. In particular, the invention provides an antibody, designated MR1-1, which mutates MR1 in the CDR3 or the VH and VL chains to provide an antibody with especially good cytotoxicity. The invention provides additional antibodies in which MR1 is mutated in the CDR1 and 2 of VH or VL, or both, with better binding to EGFRvill than that of the parental MR1 antibody. 45 claims, 6 figures
Patent BG-108260-A (BG)
Title: Use of pyridoindolone derivatives for preparing anticancer medicines
Inventor: BOURRIE BERNARD
IPC: A61K31/437
Filed: 2003-10-13
Abstract: The invention concerns a novel use of compounds of formula wherein r3 represents a phenyl group optionally substituted, or a thienyl group, for preparing medicines useful as anticancer drugs.