baber/WOPTO huggingface dataset:
Patent NL-7708500-A (NL)
Title: Retarding polymerisation of conjugated dienes - in soln. in polar solvent, at high temp., by addn. of aliphatic nitro cpd.
IPC: C07C7/20
Filed: 1977-08-01
Abstract: Polymerisation of conjugated dienes in soln. in polar solvents, at increased temp., in retarded by addn. of an aliphatic nitro cpd. The method is partic. applied in sepn. of butadiene, in high yield and high purity, by extractive distn. or solvent extn., from gas mixts., e.g. a 4C hydrocarbon fraction it can be used also in sepn. of isoprene and/or 1,3-pentadiene from 5 C hydrocarbon fractions, where the solns. in, e.g. acetonitrile, dimethylformamide, acetone or N-methylpyrrolidone, are exposed to 150 degrees C or higher. No polymerisation occurs even in presence of Fe rust or water; use of stainless steel appts. is unnecessary. Continuous, uniform, sepn. of butadiene, isoprene or 1,3-pentadiene can be attained during long periods. Polymerisation is prevented even in presence of unsatd. cpds., e.g. methyl-, vinyl- or propyl-acetylene, 1,2-pentadiene, butene-1, isobutane, pentene-1 and 2, adn 2-methylpentene-1, and of satd. hydrocarbons, e.g. butane and n- or isopentane.
Patent NL-8003421-A (NL)
Title: Hair conditioner prepn. - contg. hydroxymethyl cpd. and bis:hydroxymethyl succinamide etc.
IPC: A61K8/46
Filed: 1980-06-12
Abstract: Hair treatment prepn. for living human hair comprises a known cosmetic carrier contg. (a) a known hydroxymethyl cpd. and (b) a cpd. of formula CH2OH-N(R1)-C(=X)-R-C-(=X)-N(R')-CH2OH (I) in which X is O, S or an imino gp., R' is H or alkyl and R is a >=2C divalent gp. The prepns. are useful conditioners for application to hair which has been damaged e.g. by atmospheric effects, seawater, permanent waving, bleaching etc.
Patent NL-8004441-A (NL)
Title: Large paint spray hall air-conditioning system - delivers air via roof sections individually shut off with slots and central outlets
IPC: F24F7/10
Filed: 1980-08-04
Abstract: The space ventilation system incorporates an air-conditioning unit whose outlet is connected to a set of air conduits discharging air from the roof downwards, the air being then extracted via a further set of conduits under the floor. The roof is divided into sections, the air supply to which can be individually shut off. The air is delivered through each section via a series of slots round the edges and a main outlet between them, the air velocity out of the slots being greater than that from the main outlet. The floor can likewise be divided into sections which can be individually shut off from the extraction conduit system.
Patent NL-8005591-A (NL)
IPC: B01D24/18
Filed: 1980-10-09
Abstract: Filter for liquid, in particular water, consisting of at least two substantially equal elements (1-4) arranged side by side and assembled to one entirety, each being in form of a rectangular parallelepiped with flat rectangular walls, whereby the inlet tubes (1e, 1f) or outlet tubes (1g) are extending horizontally through the front or rear wall of each element and tubes of all elements (1-4) lying in one or more horizontal planes are connected outside of the elements (1-4) to one or more horizontal distribution or collecting conduct(s) (7,8,9) extending along all or a number of the elements (1-4), said filter is formed as a pressure filter, whereby the housing of each element (1-4) consists of flat rectangular front and rear walls and flat rectangular upper and bottom walls, the adjacent edges of the corresponding walls of adjacent elements (1-4) are connected to each other pressure-tight and rigidly and only the first and final element (1,4) being closed by flat rectangular end walls and whereby each element (1-4) seperately is reinforced by external and/or internal means (1,2).
Patent NL-8202757-A (NL)
Title: Switching circuit for mind-driven alternator - connects output to three=phase grid, or to dummy load if synchronisation is not possible
IPC: H02J3/42
Filed: 1982-07-08
Abstract: This circuit controls the switching of conductors between an asynchronous generator (1) driven by a windmill and a 380 volt three-phase mains grid. If the phase and frequency of the generator output are identical to those of the grid, the generator is switched in (2), and locks onto the grid. If the generator output is not suitable for connection, a control unit (7) switches the output to a capacitive dummy load (3). A voltage and current transformer (4) fed by the mains supply is fed via a delay circuit (9) and an automatic return-current unit (8) to a frequency and phase comparator (5), which consists of two bistable relaxation circuits. The other input to the comparator is taken, via another delay circuit (6), from the generator output. A mains monitoring unit (10) ensures that connection is not made if one of the grid phases is missing.
Patent NL-8300426-A (NL)
IPC: C09K23/00
Filed: 1983-02-04
Abstract: Pourable, fluid, non sedimenting, laundry detergent composition, comprising water, surfactant, builder, a surfactant desolubilizing electrolyte and, optionally, the usual minor ingredients, consist essentially of : at least one predominantly aqueous liquid phase which is separable into a distinct layer by centrifuging the composition at 800 times normal earth gravity at 25 DEG  C. for 17 hours, and which contains at least part of the electrolyte and less than 75% by weight, preferably less than 10% by weight, of the surfactant, and one or more other phases which together contain at least part of the builder as solid particles dispersed in the composition and at least part of the surfactant, preferably either as a network of solid surfactant hydrate, or as a "G" phase liquid crystal which may be associated with an "L" phase, micellar solution.
Patent NL-8602559-A (NL)
Title: Cleaning and sterilising water or other conducting liq. - using galvanic cell with elements having different electrochemical potential
IPC: A61L2/03
Filed: 1986-10-10
Abstract: The galvanic cell has at least two elements with a different electro chemical potential. A copper plate is welded to a silver plate and used to add free ions to small amounts of water. A galvanic cell which consists of a copper plate welded to a gold plate is used for large amounts of water.
Patent NL-8801730-A (NL)
Title: Orthopaedic plastic device - using a thermotropic liq. crystalline polymer
IPC: A61L27/18
Filed: 1988-07-08
Abstract: A plastic orthopedic device made using a thermotropic liq crystalline polymer with anisotropic properties giving a bone like material with similar properties to bone. The polymer comprises (a) 20-70 wt% of units derived from parahydroxybenzoic acid, (b) 5-40 wt% units derived from biphenol and/or hydroquinone and (c) 5-40 wt% units derived from terephthalic and/or isophthalic acid. The E-modulus of the material is at least 15 GPa in the longitudinal direction and 10 GPa in the transverse direction.
Patent NL-8801741-A (NL)
IPC: A61L27/00
Filed: 1988-07-08
Abstract: A material which transmits wound moisture, made up of an upper layer of an elastomer having a thickness of 0.01-0.2 mm which is provided with pores having a diameter not exceeding 0.7  mu m and a pore density of 1-75 % of the surface, and a lower layer of an elastomer having a thickness of 0.05-1 mm which is provided with macropores having a diameter of 50-200  mu m, at least some of the walls of said macropores being provided with micropores having a diameter of 0.1-0.25  mu m, is provided. The material of the invention meets a number of conditions making it suitable for the use of artificial skin.
Patent NL-8900416-A (NL)
IPC: A01K15/02
Filed: 1989-02-21
Abstract: A device for feeding dairy animals comprises means for receiving the droppings of the animal. The device is of such a structure that the animal is encouraged to deposit its droppings in the device. These means are formed by a closet structure, including a depositing area (9), i.e. the area where a dairy animal should deposit its droppings. The closet structure (9) is provided with sensor means (21) to establish whether an animal has deposited its droppings or not, and with retaining means (12, 13) to retain an animal in the closet structure (9) till the animal has deposited its droppings, whereafter a feeding system (15) to offer the animal fodder can be energized.
Patent NL-9101150-A (NL)
IPC: E02F3/36
Filed: 1991-07-02
Abstract: The invention relates to a coupling piece for coupling an implement, such as e.g. an excavator bucket, to the end of a jib of an excavator or the like. The coupling piece can be pivotally connected to the jib as well as to a setting cylinder coupled to the jib. The implement is provided with two connecting plates secured to the implement, said connecting plates being provided with recesses for receiving studs (4) forming part of the coupling piece as well as with conical recesses for receiving a clamping wedge (14) associated with the coupling piece. The coupling piece is also provided with spring means, which are constructed in such a manner that in the situation where the coupling piece is coupled to the implement said spring means tend to draw the clamping wedge (14) firmly into the conical recesses. A setting cylinder (17) is provided on the coupling piece, by means of which the clamping wedge (14) can be moved against the action of the spring means.
Patent NL-9101192-A (NL)
IPC: B65F3/04
Filed: 1991-07-08
Abstract: Means of transport (1), such as a garbage truck, a forklift truck, an exchangeable trough for a truck or such like, provided with a loading and tilting mechanism (6) which has been slidingly, rollingly or pivotably connected with the means of transport for lifting a container (2) or such like and emptying it in this or another means of transport. The mechanism comprises engaging members (9) which have been mounted on an auxiliary frame (4) which, by means of at least two coupling members (7), has been connected with a main frame (5), which is in one way or another supported by the means of transport of is part of it. In the coupling members (7) means are present for measuring the load exerted on the coupling members so that a container supported by the auxiliary frame can be weighed. <IMAGE>
Patent NL-9101945-A (NL)
Title: Combination mouth mirror/pipe clamp, and method using the latter
IPC: A61C19/00
Filed: 1991-11-20
Abstract: A dentist uses a suction pipe and a mouth mirror to treat the mouth of a patient. The simultaneous use of the two objects to a certain extent impedes the freedom of manual movement available to the dentist. This freedom is available with a so-called combination clamp in which, according to the invention, both a suction pipe and the handle of a mouth mirror are held simultaneously, in such a manner that they are easy to work with. This combination mouth mirror/pipe clamp has small external dimensions, and during treatment to a mouth by the dentist, the objects which are clamped therein are held in such a manner that there will be no undesirable (angular) rotation. Designing the combination clamp from a polycarbonate makes sterilisation possible after use, although it is also possible to employ a disposable version made from polypropylene. <IMAGE>
Patent NL-9201254-A (NL)
Title: Stackable crate for bottles
IPC: B65D1/24
Filed: 1992-07-13
Abstract: A stackable crate for bottles having compartments, a base 1, an outer wall 2, in which there are at least a bottom rim 3, a top rim 4 and corner columns 5 which extend between the bottom rim and the top rim, and partitions 6 which are located in the bottom section of the crate and divide the crate into compartments 7. At least one partition which extends all the way to the outer wall is provided with a vertical positioning means for holding a bottle 9 in place in the compartment adjoining the partition. The positioning means is located at less than half the distance from the outer wall to the closest parallel compartment-delimiting wall which is formed by a partition. <IMAGE>
Patent NL-9302181-A (NL)
Title: System comprising substrates for reproducing colours, and substrates suitable for use in such a system
IPC: G09F5/04
Filed: 1993-12-14
Abstract: The invention relates to a system in which substrates are suitable for having colours reproduced thereon. At least two substrates are located above and below one another, respectively. These substrates can be moved relative to one another. The substrates are made of a transparent material which simultaneously allows the colours of all the substrates situated above and below one another, respectively, to be beheld as one or more mixed colours.
Patent NL-9400509-A (NL)
Title: Ring cymbal
Inventor: BOEIJEN JOHANNES HERMANUS VAN
IPC: G10D13/02
Filed: 1994-03-29
Abstract: Arrangement for generating a cymbal-type sound in one and the same movement by beating a drum as is known, e.g., from a drum set or a drum band. To this end, the sound board (sounding board) of this arrangement is suspended around the drum in such a way that both instruments can be caused to resonate with a single stroke, using either a stick or a hand.
Patent OA-11257-A (OA)
Title: Broad-spectrum delta-endotoxins
Inventor: MALVAR THOMAS
IPC: C12N15/09
Filed: 1999-05-19
Abstract: Disclosed are novel synthetically-modified B. thuringiensis chimeric crystal proteins having improved insecticidal activity against coleopteran, dipteran and lepidopteran insects. Also disclosed are the nucleic acid segments encoding these novel peptides. Methods of making and using these genes and proteins are disclosed as well as methods for the recombinant expression, and transformation of suitable host cells. Transformed host cells and transgenic plants expressing the modified endotoxin are also aspects of the invention.
Patent PT-76198-A (PT)
IPC: C07D451/02
Filed: 1983-02-04
Abstract: The specification describes new substituted dibenzodiazepinones of formula    <IMAGE>  (I)  wherein R1 is hydrogen or chlorine atom and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl,1-methyl-1,2,5,6-tetra hydro-4-pyridinyl, (1-methyl-4-piperidinylidene)methyl,(2,3-dehydro-8-methyl-8-aza-bicycl o[3,2,1]oct-3-yl)-methyl, (8-methyl-8-aza-bicyclo[3,2,1]oct-3-ylidene)-methyl or an endo-or exo-(8-methyl-8-azabicyclo[3,2,1]oct-3-yl)methyl each being optionally substituted by one or two methyls on the heterocyclic ring, and the nontoxic, pharmaceutically acceptable acid addition salts thereof, processes for preparing them and pharmaceutical compositions containing these compounds. The compounds of formula I have an antiulcerative effect and an inhibitory effect on the secretion of gastric substances having anticholinergic activity, such as dryness of the mouth and mydriasis.
Patent PT-81350-A (PT)
IPC: B60H1/00
Filed: 1985-10-22
Abstract: A control-motion transmission assembly in the heating, ventilating and air conditioning system of an automotive vehicle comprises a housing, an actuator lever slidably mounted to the housing, and a secondary or setting lever pivotably fastened at one end to an inner end of the actuator lever. Another end of the setting lever is linked to a guide pin and to one end of a Bowden cable wire. The guide pin is guided in a slot in the housing, while an end of the Bowden wire opposite the setting lever is connected to an operating mechanism of the heating, ventilating and air conditioning system. The Bowden cable has a sheath pivotably fastened to the housing.
Patent PT-84684-A (PT)
Inventor: REISCHIG DIRK
IPC: A61K31/13
Filed: 1987-04-15
Abstract: There are provided in medicaments with synergistic action containing a combination of amantadine and selegiline.
Patent PT-96003-A (PT)
Inventor: FRIES WALTER
IPC: A61K31/4196
Filed: 1990-11-27
Abstract: A pharmaceutical preparation for parenteral administration of a drug consisting of a solvent system containing:   (a) 0 to 65% by weight of  alpha -tetrahydrofurfuryl- omega -hydroxy-polyloxyethylene; (b) 10 to 100% by weight polyethylene glycol with a mean molecular weight of 200 to 600; and   (c) 0 to 35% by weight of water   The sum of components (a) and (b) amounting to at least 65% by weight, and one or more therapeutically active compounds of the formula <CHEM> wherein R1 denotes a phenyl radical optionally substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, I, CF3, C1 to C4 alkyl, and C1 to C4, alkoxy, or 5-chloro-pyrid-2-yl; X denotes OH, F, Cl or Br; R2 is H, CH3 or F; and R3 is H or F.
Patent PT-96557-A (PT)
Inventor: MANTEGANI SERGIO
IPC: C07D457/12
Filed: 1991-01-23
Abstract: PCT No. PCT/EP91/00104 Sec. 371 Date Sep. 25, 1991 Sec. 102(e) Date Sep. 25, 1991 PCT Filed Jan. 21, 1991 PCT Pub. No. WO91/11447 PCT Pub. Date Aug. 8, 1991.Ergoline derivatives of the formula I: <IMAGE> I  wherein R represents hydrogen or C1-C4 alkyl; R1 represents hydrogen, chlorine, bromine or methyl; either R2 and R3 both represent hydrogen or together represent a chemical bond; R4 represents a C1-C4 hydrocarbon group; each of R5, R6, R8 and R9 independently represents hydrogen or C1-C4 alkyl; R7 represents hydrogen, C1-C4 alkyl, phenyl or C3-C7 cycloalkyl and n is 0, 1 or 2; are prepared by reaction between compounds of the formulae II and III:   <IMAGE> II  <IMAGE> III   and subsequent cyclization of the resultant compounds. The compounds of the formula I are known useful anxiolytic, antipsychotic and anti-parkinson agents.
Patent SE-9000175-A (SE)
IPC: A61C13/34
Filed: 1990-01-18
Abstract: Device for transferring the direction and position of a dental implant or its extension element, the spacer element, to a so-called model, the device comprising a base part (1) and an elongate upper part (4) projecting from the base part. The device is made of an elastic material so that clamp fitting is obtained between the base part and the implant or its extension element. The upper part has a geometry which provides for retention in the surrounding impression compound and has break notches (7) so that it can easily be shortened.
Patent SI-9600313-A (SI)
Title: Pipe connection of the evaporator in turbo diesel engines
Inventor: HORVAT ZVONIMIR
IPC: F01M11/08
Filed: 1996-10-25
Abstract: The tube connection of the oil desiccators in turbo diesel engines resolves the problem of returning the lubricating oil from the mouth of the desiccator (11) to the oil container, which is not shown in the picture, so that the oil is collected in the pipe bend (12) in the form of oil drops and oil vapour and flows out from the mouth (11) to the oil container. The heated air which is purified of oil is led away into the atmosphere through the air vent (13) and the exhaust pipe (14). This enables the inflow of air without mixed oil into the engine (1) through the air filter (3), the intermediate cooler (2) and the openings (8) of the suction pipe (7).
Patent TR-21620-A (TR)
IPC: A01N47/34
Filed: 1983-04-21
Abstract: A fungicidal composition which comprises an inert carrier and as an active ingredient (E)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1,2,4-triazol-1-yl)-1-pente n-3-ol and a benzimidazole-thiophanate type fungicide in the ratio of 1 to 0.1 to 10 by part by weight in a total amount of 0.1 to 99.9% by weight.
Patent UA-7995-A (UA)
Title: System for cooling condenser of steam-turbine units
IPC: F28C1/00
Filed: 1989-05-08
Abstract: The invention relates to systems for cooling and condensation of worked-out steam of steam-turbine units, in particular power units. Cooling system of condenser of steam-turbine units includes mixing condenser connected to outlet of steam turbine, dry cooling tower with main heat exchanger, circuit of cooling water of mixing condenser, heat exchanger with wet surface placed to case, with ventilator in outlet opening, and pool with water stock. System is equipped with additional heat exchanger installed in case in direction of flow of air after sprinkling device of heat exchanger with wet surface.
Patent UA-15709-A (UA)
Title: Inverter
Filed: 1990-05-24
Abstract: The inverter comprises two chains consisting of two thyristors connected in series where the filter capacitor to the first outputs are connected and two chains of two bypass diodes are connected in series. The common thyristor point of the first thyristor point is connected to the common points of bypass diodes of the first diode chain and to the first output terminal. The common thyristor point of the second thyristor chain is connected with the common bypass diodes of the second diode chain as well as two filter inductance chokes are connected with input terminals and a basic commutating LC- circuit. The inverter is provided for an additional LC-circuit and additional filter capacitors are connected in parallel to the second thyristor chain, the common thyristor point being connected with the second output terminal. The unipolar filter capacitor outputs are connected through the basic and additional commutating LC-circuit where filter inductance choke coils are connected in parallel and provided for magnet cores. The coils are arranged with middle terminals connected to output terminals and inductance choke half-coils are provided for intermediate terminals connected to corresponding diode chain outputs.
Patent UA-18398-A (UA)
Title: Multilayered heat-insulating element
Filed: 1990-12-19
Abstract: The invention relates to the refractory materials. An element is made in the form of a fireproof layer, which includes a bonding agent and a filler from fused corundum or high-alumina chamotte, an interlayer, which includes the bonding agent and the filler from chamotte, and porous thermal insulation layer, which includes the bonding agent, alumina-containing filler and pearlite. The fireproof layer contains high-alumina cement as the bonding agent and, additionally, the filler from silicon carbide.
Patent UA-26230-A (UA)
Inventor: DAVIS MICHAEL BERSHA
IPC: A61M15/00
Filed: 1991-03-01
Abstract: An inhaler for the combined application with the therapeutic unit contains the section for opening the container located in the area of the outlet opening allowing for the interaction between the container and the opening appliance. The latter allows for separating the elements of the container layer by layer. The invention relates to the medical appliances intended for inhaling the drugs in the form of the powder.
Patent AT-A19882000-A (AT)
IPC: F41H5/04
Filed: 2000-11-27
Abstract: The energy-absorbing layer (2) consists of a three-dimensional matrix based on polynorbornenes and connects the protective plates (4) to the carrier material (2).  The layers form a protective layer that bends in one direction. The protective plates are quadrangular and have a maximum distance of 0.2mm from each other; they can overlap. They are made of a titanium-aluminum alloy, steel, ceramics or polycarbonate.
Patent BG-103133-A (BG)
Title: New erythromycins and method for their preparation
Inventor: LEADLAY PETER F
IPC: C07D498/18
Filed: 1999-01-29
Abstract: The erythromycins, and in particular such with new C-13 substitutes R1 (e.g. C3-C6 cycloalkyl or cycloalkenyl group) are produced by the cultivation of suitable microorganisms in the presence of R1CO2H. Preferable microorganism is Saccharopolyspora erythaea, preferably containing integrated plasmide capable of directing the synthesis of the desired compounds. 31 claims, 12 figures
Patent BG-106420-A (BG)
Title: Composition comprising a tramadol material and an anticonvulsant drug
Inventor: CODD ELLEN E
IPC: A61P25/28
Filed: 2002-02-19
Abstract: The invention relates to a pharmaceutical composition comprising a combination of a tramadol material and an anticonvulsant drug and to the pharmacological use of the composition in treating conditions of pain and neurologic or psychiatric disorders. The composition produces a combination product having improved properties, requiring less of each ingredient and producing a synergistic effect. 66 claims, 3 figures