baber/WOPTO huggingface dataset:
Patent NL-7602229-A (NL)
Title: Liquefied natural gas vessel with expansion joint - has joint sealed by U:shaped nickel chrome steel bellows
IPC: F17C13/00
Filed: 1976-03-03
Abstract: The vessel has a floor and one or more walls supported on it via an expansion joint, the wall base and a support mounted on the floor being movable in relation to each other in the horizontal direction, and is particularly for storing material such as liquified natural gas at very low temperatures. The expansion joint is sealed by means of a bellows (17), which can be of U-section and nickel-chrome steel, welded between a steel wall base and a steel support on the floor by means of angle sections. The bellows can be annular, and composed of ring segments, joined together via welded coupling segments. The wall base and the floor support can comprise nickel-chrome steel slide plates, anchored in the concrete of wall and floor.
Patent NL-7608640-A (NL)
Title: Animal food supplement - by growing insects such as flies and killing them by heat or cold
IPC: A23K1/10
Filed: 1976-08-03
Abstract: Animal food is made by breding insects, esp. flies, and subsequently killing them by heating or cooling. The insects can be killed e.g. by heating to >60 degrees C or by cooling to 15 degrees C, esp. to -10 to +5 degrees C. Killing can be accomplished e.g. in a heated or cooled tunnel or in a liq. gas. The dead insects may be compressed into tablets or granules. opt. after comminution and/or mixing with other food components. Insects such as flies multiply rapidly and form a cheap replacement for expensive protein supplements such as fish meal used in cattle food. The prods. are useful for feeding chicks, poultry, birds, pigeons, fish, etc.
Patent NL-7701544-A (NL)
Title: Telescopic support for rotating chair seat - has movable pipe inside tubular foot, holed inner component, lever and spring operated cam
IPC: A47C3/20
Filed: 1977-02-14
Abstract: Telescopic, sprung, rotatable support device, partic. for use of the seat of a rotating chair, comprises a tubular foot piece inside which is an inner pipe which can be moved up and down. The inner pipe can be connected, via a cam movable radially, at different heights with a component (18) which has a vertical row of holes (19). This component rests on the bottom of the foot via tensioned spring. This component is located inside the movable inner pipe (4). The pipe has at its top end a lifting lever (12), and the cam (17) is carried by the under end of the lifting lever and pressed in the direction of the holes by a spring acting on the lever. The top end of the lifting lever is equipped with or can work in conjunction with a hand grip (16).
Patent NL-7711007-A (NL)
Title: Olefin polymerisation catalysts comprising zirconium-modified carriers - with chromium chelates dispersed thereon
IPC: C08F10/00
Filed: 1977-10-07
Abstract: Novel (olefin polymerisation) catalysts are prepd. by (1) dispersing a Zr cpd. onto a finely divided, inorganic difficulty reducible carrier composed of SiO2, Al oxide, thoeium oxide, Ti dioxide, Mg oxide or mixts. of them, (2) dispersing onto the Zr-modified carrier, a Cr chelate of a beta-dicarbonyl cpd. of formula (I), (II) or (III) R-CO-CH-CO-R mCrXn (I); (CO-CH-CO-R1)mCrXn (II) or (R-CO-C-CO-R')mCr Xn (III) (where R=H, alkenyl, aryl (cyclo)alkyl or cycloalkenyl or a combination of them, each R gp. contg. 0-20C atoms and a no. of H atoms corresp. to the valency; each R' is alkylene, alkenylene, arylene, cycloalkylene or cycloalkenylene or a combination of these divalent gps., each R' contg. 1-20C atoms and a no. of H atoms corresp. to the valency; m is a whole no. 1-3; n is a whole no. 0-2; m+n=a whole no. 2-3; X is a negative mixt. by heating in a non-oxidising atmos. at 427-1093 degrees C. USed for polymerising 2-8C 1-olefins to obtain solid polymers or copolymerising 2-20C olefins, in liq. soln., suspension or vapour phase.
Patent NL-7713690-A (NL)
Title: Side edge groove of roof covering unit - comprises sandwich panel in which adjacent units may be connected with watertight union
IPC: E04B7/22
Filed: 1977-12-09
Abstract: The roof covering unit (2) is for tile or slate roofs, and comprises a sandwich panel (3, 4, 5) with a heat insulating, light material inner layer (3) retained between two stronger outer layers (4, 5) by adhesion. On one of the outer layers are laths (8) or similar to receive the tiles or slates. On two or more side edges, the unit has a groove (6, 7) in two adjacent edges the grooves are such that adjoining units can be attached in a watertight fashion. The grooves are formed so that they pass further over half the thickness of the panel on one side of the middle surface than on the other side.
Patent NL-7904022-A (NL)
Title: Catalytic hydrocarbon reformation - in presence of hydrogen
IPC: B01J23/656
Filed: 1979-05-22
Abstract: Catalyst composn. consists of 0.01-5wt.% of a Pt group metal, 0.01-5wt.% of an Sn-based component and 0.1-3wt.% of a halogen, associated with a porous solid support, esp. alumina. The catalyst pref. contains 0.01-0.9wt.% Pt, 0.1-1.0wt.% Sn, 0.01-0.3wt.% In, And 0.01-1.0wt. Re. The catalyst is used in the reduced form. It has high selectivity, activity and stability. It is used esp. for the reforming of naphtha, but also for hydrocracking, hydrogenation, isomerisation, alkylation and desulphurisation.
Patent NL-7904781-A (NL)
IPC: C11C3/12
Filed: 1979-06-19
Abstract: Triglyceride oils, which contain besides fatty acids having two double bonds, fatty acids having more than two double bonds, are hydrogenated using palladium, platinum, rhodium and/or iridium as a catalyst, the catalyst being treated with dry ammonia. The hydrogenation is carried out at a temperature of at least 100 DEG  C. The hydrogenation progresses in a particularly selective manner. On using, for instance, soyabean oil, which contains about 55% of linoleic acid and 7% of linolenic acid, the amount of linolenic acid can be reduced to 2%, whereby more than 45% of linoleic acid is retained in the hydrogenated product. In case the catalyst is not treated, said amount is only about 35%.
Patent NL-7907741-A (NL)
IPC: A61P25/18
Filed: 1979-10-19
Abstract: Compounds having the general formula   <IMAGE>   as herein defined and pharmaceutically acceptable acid addition salts thereof. Pharmaceutical compositions containing said compounds. Methods of treatment of humans and animals by such compounds and compositions.
Patent NL-8201261-A (NL)
Title: Subsoil stabilising unit injects agent via driven hollow shaft - with impeller in subsoil and carried by vertically movable drive assembly
IPC: E02D3/12
Filed: 1982-03-26
Abstract: The mechanism (10) is intended for stabilising, hardening and/or treating a soft soil layer. It comprises a drive motor (21) to rotate a (hollow) shaft (15) which extends downwards into the soil and carries an impeller (14) and parts (not shown) connected to the shaft to inject a stabilising agent (via orifices in the impeller). A further drive motor (27) is provided to raise or lower the assembly carrying the drives (21,27) together with the shaft(s) relative to upwardly extending guide columns (17) (adjustable on horizontal pivot 40 on frame 11 of mechanism 10). A torque sensor may be provided to reverse the lift drive and adjust the shaft angle when the soil resistance exceeds a given level.
Patent NL-8201927-A (NL)
Title: Buoy with carrier body for inflatable rubber tyres - with plastic beads and cords e.g. in aromatic polyamide
IPC: B63B22/00
Filed: 1982-05-11
Abstract: Buoy comprises at least one body whose outer perimeter is provided with a buoyancy member consisting of a pressurised (below 10 bar) tyre filled with resilient material (air or plastic foam) with lesser density than water. A number of such tyres may be superimposed, e.g. on intercoupled carriers. The tyres may be similar to vehicle tyres with beads seating on rims of the bodies. They may have an external rubber covering and contain plastic reinforcing cords e.g. in aromatic polyamide (e.g. Kevlar, RTM), whilst the beads consist of similar material.
Patent NL-8500885-A (NL)
IPC: H02G15/105
Filed: 1985-03-26
Abstract: 57 This invention relates to a method from the end of cable having a screened, multicore of conductors provided with an outer sheath, and to a connector for the same. The cable is cut to provide an auxiliary sheath tube and an end sheath, both of which are utilised during process to expose and fold the screening. The signal conductors of the cable are connected to the insulated contact block of a connector. The ground terminal of the connector contacts the folded-over screening. The connector includes strain relief means.
Patent NL-8501332-A (NL)
Title: Feed for flat folded card board boxes - has four-way valve, for fluid supply to pressure plate piston-cylinder unit
IPC: B65H1/16
Filed: 1985-05-09
Abstract: Separate handling of one flat folded cardboard box includes pressure plate at one end of horizontal stack and suction cups mechanism at other end for unfolding boxes. Vertical positioned row of flat folded boxes (1) is moved in a horizontal direction on a magazine base, using hydraulic or pneumatic cylinder (5), pressure plate (3) and slide plate (4). Each released folded blank is handled by suction cups (6,7) of which cup (6) is hinge connected for unfolding. A four-way valve (18) is used to control fluid supply to the cylinders via lines (16,17).
Patent NL-8501508-A (NL)
Title: Coke oven top cleaning carriage movable on transverse rails - on coal filling carriage has suction nozzles on arms swivelable on frames vertically movable by drive coupled with cleaning carriage drive
IPC: C10B45/00
Filed: 1985-05-28
Abstract: The wheeled carriage for cleaning a surface with obstacles (e.g. rail such as the upper surface of a coke oven (with closable coal filling openings, (6) comprises a first drive system to move the carriage (endless chain (19) around chain wheels (20), secured at (22) and drivable by wheel on shaft of wheel (16) and a second drive system to lift at least one member (4a, 4b, with suction nozzles (5a, 5b). The lift system (chain (13) around chain wheels (11a, 11b, 15, 15) and drive wheel (16), with movable (12) end wheel (11a) is such that it can move the member(s) vertically upwards (on 7) and is directly coupled (shaft of (16) with the first system. The carriage pref. comprises two such members (trailing (4a, b) leading (4b, a) which can follow the contour of the oven top and are individually raisable.
Patent NL-8601608-A (NL)
Title: Silage chopper with conditioning rollers - has rollers swung into outlet duct by spring loaded arm
IPC: A01F29/12
Filed: 1986-06-20
Abstract: The chopper has rotating blades (4) and paddles (5) to push the silage past fixed cutting blades (3) and to generate an airstream to blow the chopped material out of the output duct (6). The pair of pressure rollers (8,9) are mounted on a movable support to swing into the output stream to condition the crop, e.g. to crush any maize grains etc. The roller mounting is held in either position by a spring (14) and is moved past a dead point, to either position, by a simple control lever (16). The operating position is adjusted by a stop control. In the operating position there is sufficient gap to allow theair stream to flow past the rollers.
Patent NL-8900678-A (NL)
Title: Loose-stacked item-transporting equipment - inserts lifting tool at side to allow insertion of lifting member
IPC: B65G59/02
Filed: 1989-03-20
Abstract: The transporting equipment is particularly for items stacked loosely one above the other. It has a set of guides (14, 14A) and a lifting tool (15) raising the item at one or more sides, whereupon a lifting member (20) is inserted under the item. It can be used with trays of eggs, the tool width being equal to twice the centre distance between adjacent tray bosses.
Patent NL-8902223-A (NL)
IPC: D01D5/42
Filed: 1989-09-05
Abstract: Method for the production of yarn for fields of articicial grass by extruding polymer granulate to bands or to a film, cutting the film into bands and stretching the bands, in which the bands having a width of 1.5-4 mm are stretched at a stretching ratio of 1 to 2-3 to bands having a width of 0.75-3 mm whilst the thickness is 50-80% of the thickness of the extruded bandand then 5-10 bands are twisted into the yarn
Patent NL-9000773-A (NL)
IPC: A01H5/00
Filed: 1990-04-02
Abstract: The invention comprises pathogen resistant plants, wherein a polynucleotide sequence comprising at least a sequence of a pathogenic avirulence gene (E) encoding a specific elicitor protein molecule (e) or a portion thereof is introduced into the genome of a plant containing a corresponding resistance gene (R), in which genes (E) and (R) are regulated in such a manner that simultaneous expression of said genes only occurs at the site of infection and said simultaneous expression can be induced by a broad range of pathogens. The plants have been transformed by a polynucleotide sequence comprising at least a sequence of an avirulence gene (E) from a plant pathogen encoding a specific elicitor protein molecule (e) or a portion thereof, and a plant promoter (P) that can be induced by a broad range of pathogens and which permits expression at the site of infection only. Plants wherein the resistance gene (R) is under control of a pathogen-inducible promoter (P) form another embodiment of the invention.
Patent NL-9100400-A (NL)
Title: De-boning of animal halves automatically by cutting ribs along spine - comprises cutting rib ends parallel to spine, rotating the ribs and meat relative to it and further cutting along the spine to remove it
IPC: A22C17/00
Filed: 1991-03-06
Abstract: A method of deboning halves of slaughtered animals first split along the central, longitudinal, spinal plane comprises: (a) holding the spine straight; (b) cutting through the ribs spine ends in a continuous or staggered line parallel to the spine; (c) rotating the ribs and meat relative to the spine; (d) arranging at least one further cut along the spine to remove it. A device for performing the above method is also claimed.
Patent NL-9301078-A (NL)
Title: Device for applying, laminating and/or enclosing an image, and a cartridge for a device of this nature.
IPC: B32B37/22
Filed: 1993-06-21
Abstract: The invention relates to a device for applying, laminating and/or enclosing an image, comprising a housing and an applying and laminating unit which is accommodated in the housing, and an enclosing unit, wherein an entry for the applying and laminating unit and the enclosing unit are accessible from one side of the housing, and wherein the applying and laminating unit preferably comprises a feed table which adjoins the entry and is connected to a pair of coating rollers, comprising a top coating roller and a bottom coating roller, and a coating-layer cartridge for dispensing a film coating to a coating roller, and to a cartridge for this device.
Patent NL-9301165-A (NL)
Title: Optical multi-channel transceiver for an optical transmission system
IPC: H04J3/08
Filed: 1993-07-02
Abstract: Multi-channel transceiver, for use in an optical transmission system, for the transmission and reception of signals depending on the signal type thereof, using time division multiplex pulse time modulation. The device comprises, on the input side, a light-receiving element which can be connected to an incoming optical waveguide, an input chain with at least one pre-amplifier, a time division multiplexer, a multi-channel pulse time modulator for the output of a plurality of channels, and, on the output side, an output chain with at least one multi-channel pulse time modulator to receive a plurality of channels, a time division multiplexer, a control amplifier, and a light-emission element which can be connected to an outgoing optical waveguide. From the input chain, one or more channels can be looped through via a multi-channel selector switch to the output chain so that one or more channels can be tapped, looped through, replaced and added. The input chain and output chain are integrated into a single chip. The one or more channels which are to be looped through from the input chain to the output chain are looped through at PPM level. The plurality of channels from the outputs of the demultiplexer are fed to both the multi-channel demodulator and the one inputs of a multi-channel selector switch, the other inputs of which are connected to the outputs of the multi-channel modulator and the outputs are connected to the inputs of the multiplexer in the output chain.
Patent NL-9400527-A (NL)
Title: Device for the automatic analysis of animal data
Inventor: LOOSVELD SERGE LOUIS
IPC: G06F19/00
Filed: 1994-04-05
Abstract: The invention relates to an automated information system for use within the livestock industry. The system receives, stores and supplies data of the livestock company relating to the animals of the company. The system can process data in the field of feeding, milk production, milking performance, temperature, behaviour, weight and electrical conductivity of the milk for each animal. A characteristic of the system is that these data are used in order to determine the probability that the animal has a specific physical condition and that not only the aforementioned data are taken into consideration in this determination, but also data which play a part in determining the prior probability of the physical condition. In terms of the combination of the different factors, use is made of a Causal Probability Network (CPN), a method which enables reasoning with uncertain and incomplete knowledge. The system is supplied once only (initially) in terms of knowledge. It is then possible for the system to refine the knowledge by verifying the calculations through counter-checking. The system can thus help monitor productivity and animal health and obviate the consequences of the occurrence of specific diseases.
Patent PT-68124-A (PT)
Title: Solution and substance for the preparation thereof
IPC: A61K31/70
Filed: 1978-06-01
Abstract: Sterile, parenteral, aq. solns. of carbohydrates contg., in each 100 ml, 0.01 to 35 g, pref. 0.02 to 30 g of a mixt. of isomalto-oligosaccharides comprising (a) 0-15% of isomaltose; (b) 20-65%, pref. 20-60% of isomaltotriose, isomaltotetraose and isomaltopentaose, each present at 5-25%; (c) 20-65 pref. 20-60% of isomaltohexaose, isomaltoheptaose, isomalto-octaose and isomaltononaose, each of the first two present at 5-25% and the total quantity of the last two being 5-25%; (d) 0-30%, pref. 0-25% of isomalto-oligosaccharides having, 10-20 glucose residues, 0-10% being isomatlo-oligosaccharides having 15-20 glucose residues. Parenteral solns. may be admin. in large amts. without harmful effects on the kidneys. They do not cause increased flocculation when mixed with dextran solns. and even reduce this tendency in dextran solns. It blocks antibody reactions to dextran allowing dextran to be admin. to dextran-sensitive patients. A typical soln. (15% carbohydrate and 0.6% NaCl) was prepd. from NaCl and a mixt. obtained from hydrolysed dextran containing 7% isomaltose, 11% - triose, 15% -tetrose, 16% -pentaose, 14%-hexose, 11%-heptose, 7% -octaose, 5% -nonaose and 14% of oligosaccharides having >=10 glucose residues.
Patent PT-77063-A (PT)
Title: Process for preparing imidazobenzodiazepines and of pharmaceutical compositions containing the same
Inventor: HUNKELER WALTER
IPC: C07D487/14
Filed: 1983-07-20
Abstract: There are described novel pharmaceutically active substances which have a pronounced affinity to the central benzodiazepine receptors and which have only a low toxicity. These active substances, namely imidazobenzodiazepines of the formula    <IMAGE>  I  wherein A is lower alkylene, n is zero or 1, R1 is lower alkynyl, lower alkenyl, aryl, (C3-8)-cycloalkyl optionally substituted by lower alkyl or (C5-8)-cycloalkenyl optionally substituted by lower alkyl, or a 5- or 6-membered saturated or unsaturated heterocycle which contains an oxygen or sulphur atom as a ring member and which is optionally substituted by lower alkyl, R4 and R5 each are hydrogen, halogen, trifluoromethyl, cyano, nitro, amino or lower alkyl and either R2 is hydrogen and R3 is lower alkyl or R2 and R3 together are dimethylene, trimethylene or propenylene, the compounds of formula I in which R2 and R3 together are dimethylene, trimethylene or propenylene having the (S) or (R,S) configuration with reference to the carbon atom denoted by  gamma , and their pharmaceutically acceptable acid addition salts, can be used as medicaments in the form of pharmaceutical preparations, especially in the control of convulsions and anxiety states and/or in the partial or complete antagonization of some or all activities which 1,4-benzodiazepines having tranquillizing activity or other substances display via the central benzodiazepine receptors.
Patent PT-78738-A (PT)
Inventor: SCACCIA CARLO
IPC: C07C51/58
Filed: 1984-06-14
Abstract: A process is described for preparing isobutyryl fluoride which involves reacting propylene, carbon monoxide and hydrogen fluoride under substantially anhydrous conditions in at least two continuous flow reaction zones, and the incremental addition of propylene and carbon monoxide to the reaction mixture at a point or points between the reaction zones.
Patent PT-80617-A (PT)
IPC: C12P21/02
Filed: 1985-06-07
Abstract: The invention relates to a process for the isolation and purification of  alpha -interferons generated by plasmids from bacterial cultures which have been modified by genetic engineering, and of  alpha -interferons from culture supernatants of induced mammalian cells, which comprises partition of appropriate crude substances containing interferon between an aqueous urea solution, which contains a surfactant, and a mixture of n-butanol and glacial acetic acid which contains water, and isolation of the purified  alpha -interferons from the upper phase.
Patent PT-84326-A (PT)
Title: Process for the preparation of inorganic fibers
Inventor: OLDS LEONARD ELMO
IPC: C07C13/00
Filed: 1987-02-20
Abstract: Inorganic fiber compositions consisting essentially of SiO2,CaO, about 0.1-30 wt % MgO, and 0-10 wt % Al2O3. The fibers of this invention are suitable for thermal insulation at continuous service temperatures from 1370 DEG F to 1500 DEG F and find particular use as insulating mats and blankets for furnaces, kilns, and automobile catalytic converters.
Patent PT-85184-A (PT)
Title: Process for the preparation of pyridine ethanolamine derivatives and of pharmaceutical compositions containing the same
Inventor: ALIG LEO
IPC: C07D409/12
Filed: 1987-06-26
Abstract: Pyridine-ethanolamines of the formula    <IMAGE>  I  wherein n, X, Y, R1, R2 and R3 have the significances given in the description, their corresponding enantiomers, diastereomers, and racemates as well as the pysiologically compatible salts thereof are describe. The compounds of formula I have catabolic activity and can be used for the treatment of obesity and of diabetes mellitus or of conditions which are associated with an increased protein breakdown, or as feed additives for fattening animals. The compounds of formula I can be prepared by alkylating the primary or secondary amines corresponding to the secondary or tertiary amines of formula I.
Patent PT-86856-A (PT)
Title: Ground engaging surface for endless tracks and wheels - consists of hollow resilient tubes fastened to outside of wheel or track at angle to direction of motion
Inventor: BURNS ALAN ROBERT
IPC: B60B15/00
Filed: 1988-02-26
Abstract: The wheel or track base (15) has hollow open ended resilient cylindrical tubes (12) mounted on it's outer surface with their axes transverse and inclined to the direction of travel. The tubes are pref. mounted in pairs to form a chevron pattern so that there is no transverse thrust developed on the wheel or track. The tubes are each of a cross-section which presents a facing convex surface. The tubes have an arcuate portion which defines the convex surface, and a flat web portion for engagement against the base.