baber/WOPTO huggingface dataset:
Patent NL-7414389-A (NL)
Title: Table top game with ball end openings - has two independently controllable strikers side by side at both ends
IPC: A63F7/06
Filed: 1974-11-05
Abstract: The game is of the type comprising a table board (6, 7) at each end of which a drop-out opening for a play ball is provided. At either end of the board there are two independently controllable strikers (24, 25) arranged side by side, each of which is movable laterally relative to the table and rotatable about an horizontal axis. The strikers may be secured by handles (22, 23) which are slideable and rotatable by an horizontal shaft (20, 21). The handles may be arranged such that, when the strikers are in the vertical positions, they are in front of the handles. The board may be sloping down from the centre (8) to both ends.
Patent NL-7500213-A (NL)
Title: Hydraulic pump with built-in control valve - has pressure plate forming valve disc working with control piston
IPC: F04C14/24
Filed: 1975-01-08
Abstract: The pump is particularly for motor vehicle servo controls, having a housing in which the driving spindle runs in bearings, a rotor with slippers, and a pressure plate with spring. The side of the pressure plate (5) furthest from the pump forms a valve disc, and the control piston (6) has a collar (10) fitting against the disc and forming a movable valve seat. Piston position is regulated by the valve spring (9) and also by the pressure difference across a calibrated port (13). This port connects the two sides of the piston.
Patent NL-7502476-A (NL)
Title: Clothes support for aircraft cargo hold - is tubular frame conforming to internal surface of the hold
IPC: B65D88/14
Filed: 1975-03-03
Abstract: The container comprises a number of vertical frames connected by transverse members, the external dimensions being such as to fit closely inside the cargo hold of an aircraft. The frames are assembled using T-pieces and crosses with screws for tightening. The frames can twist within limits. Each end frame is fixed to a rail which can be fitted to the floor of the aircraft, and the inner frames can be moved along the longitudinal tubes, so varying their spacing. The top of the frame has rails which serve to support clothes hangers or similar devices, and the top of the frame may be connected to its sides by curved or straight sectiosn.
Patent NL-7507596-A (NL)
Title: Perforated document bundling process - uses U-shaped device with legs slid along filing pins into perforations
IPC: B42F13/42
Filed: 1975-06-26
Abstract: The process is for bundling documents on filing pins passing through perforations in them, the documents being removed from the pins onto a U-shaped bundling device. The legs (3) of the bundling device (1) are thrust along the filing pins (4) and into the perforations (6) in the documents (7) while these are still on the pins. The documents are then slid along pins and legs onto the device. The legs can have concave faces along one side, so as to fit closely against the pins and slide easily along them into the perforations.
Patent NL-7513651-A (NL)
Title: Conveying device for transporting plates after spraying - has two parallel bar conveyors driven by endless chains attached to each bar
IPC: B65G21/22
Filed: 1975-11-21
Abstract: The conveying device for transporting plates after spraying consists of two parallel bar conveyors. The bars (7) of each conveyor are inclined downwards from their outer end towards their inner end. Each bar (7) is at each of its ends supported by rollers (6) which run on longitudinal tracks. Each bar (7) is engaged by an endless chain orcchains driving each conveyor. To bridge over the bar conveyors along the longitudinal tracks there are rollers to feed the plates on the bar conveyors. The plates after leaving the bar conveyors run on delivery rollers (2). The bars (7) are fitted on their bottom side with holders (12) for engaging the endless chains and have flanges (8) for attaching the rollers.
Patent NL-7603168-A (NL)
Title: Selective removal of hydrogen sulphide from gas streams - contg. carbon dioxide, by a dual absorption-stripping process
IPC: B01D53/14
Filed: 1976-03-26
Abstract: Process for selective removal of H2S from gas streams contg. H2S and CO2 comprises (1) absorbing the H2S and part of the CO2 in a solvent in a first absorption zone with a relatively high capacity and a relatively low selectivity for H2S; (2) passing the H2S and CO2 charged solvent to a first regeneration zone; (3) passing the resulting H2S- and CO2-contg. regeneration gas stream into a second absorption zone with a relatively small capacity and a high selectivity for H2S, where a large proportion of the H2S and a relatively small amt. of the CO2 is absorbed; (4) passing the resulting charged solvent to a secon regeneration zone; and (5) recycling the resulting solvent. Pref. not all the H2S and virtually no CO2 are absorbed in the second absorption zone and the resulting gas stream is recycled to the first absorption zone. Process is useful for removal of H2S from gas stream such as natural gas, oil refinery streams, and synthesis gas (CO+H), streams made by partial combustion of liq. or solid fuels. Process gives good selectivity for the removal of H2S.
Patent NL-7701231-A (NL)
Title: Vessel spudding-in pile - works in guide tilted by winch and is coupled by rope to guide
IPC: E02F9/06
Filed: 1977-02-04
Abstract: Spudding-in pile for anchoring a vessel, partic. an offshore drilling rig is raised and lowered by a hoist in a guide mounted on the vessel. The guide tilts in a support fixed to the vessel under the action of a horizontal winch, and one or more flexible componentS, e.g. a rope, runs between a point on the guide below the level of the winch and one on the pile above the guide. The rope is reeved round a pulley etc. below the level of the winch and mounted on the vessel. The pile can be lifted by a rope from a winch on the vessel, reeved rund a pulley near the first-named winch, and engaging with the lower part of it.
Patent NL-7704069-A (NL)
Title: Vehicle front steering wheel mounting - has transverse supporting arm at greater angle than track rod
IPC: B60G21/00
Filed: 1977-04-14
Abstract: The mounting is for a vehicle front steering wheel with positive toe-in and a brake, having a transverse supporting arm coupling the stub shaft to the chassis via a ball-joint. Arm movement is limited by a tube with resilient cushions coupling it to a stabiliser bar, and steering is by a track rod acting via a support arm so as to slew the stub shaft. In plan view, the angle (a) between the transverse supporting arm (11) and a plane at right angles to the vehicle travel direction is > that (beta) between the track rod and this plane. Thus with a diagonally-split braking system an inwards-steering effect is produced on the properly-braked front wheel.
Patent NL-7808212-A (NL)
Title: Greenhouse window opening mechanism - has window guide bars swung into vertical position on opening
IPC: E05F11/16
Filed: 1978-08-04
Abstract: The window-opening mechanism is partic. for a entire row in the roof of a greenhouse, each hinging on an axis in the frame and having an opening bar linked to an adjusting rod absorbing pull and thrust forces in the axial direction so as to determine the window angle. Each window has a guide bar hinging in the frame and coupled to the opening bar at the bottom. The axes of the windows in the row (4) are at right angles to the adjusting rod (8), and each guide bar hinges on an axis near the window axis in the greenhouse frame. A triangle of constant shape is formed by the window, the guide bar (6) and the opening bar (5), and the length of the opening bar in relation to the guide bar is such as to swing the latter into the vertical position on opening.
Patent NL-7903496-A (NL)
Title: Quick coupling pipe ball joint - has hinging part fitting round ball and automatically locking into sleeve
IPC: F16L37/52
Filed: 1979-05-03
Abstract: The quick-coupling ball joint forms a flexible union between two lengths of rigid pipe, and is partic. for pumping excavated spoil. The coupling has a socket portion fixed to one pipe and in which the ball portion on the other can tilt in all directions. The socket portion comprises a part hinging in all directions (4), fitting round the ball portion (3), and a non-hinging sleeve (15) fixed to the second pipe (2), and is so constructed that the hinging part automatically centres itself in the sleeve on insertion of the first pipe end and finally locks in position to form a seal.
Patent NL-8100141-A (NL)
Title: Base of baby play pen - can be adjusted to various heights within conventional side rails
IPC: A47D13/06
Filed: 1981-01-14
Abstract: The play pen comprises a base and four side sections comprising railings. Dependent upon the age and agility of the child using the pen, the base can be raised or lowered within the side sections. Lowering is carried out by either a system of fixtures on the rails of the sides, or even by the use of telescopic, extendable or retractable support feet.
Patent NL-8204384-A (NL)
IPC: C07D401/12
Filed: 1982-11-12
Abstract: <CHEM>
 Piperidyl N-(4-quinolyl)-anthraniloyloxyalkanoates I and their pharmaceutically acceptable salts in which
 R = C1-C4 alkyl, (straight or branched), C2C6 alkenyl, C2C6 alkynyl, benzyl, phenethyl, 4-nitro-phenethyl or 4-amino-phenethyl; or phenacyl, benzoylethyl,  beta -hydroxyphenethyl or  alpha -hydroxy-phenylpropyl, optionally substituted in the phenyl ring by one or more of a halogen atom, CF3, NO2, NH2, C1-C4 alkyl or C1-C4 alkoxy,
 R1 = H or phenyl
 R2 = H or C1-C4 alkyl
 R3 = H or C1-C4 alkyl
 one of R4 and R5 = Cl or CF3 and
 the other of R4 and R5 = H
 have analgesic and antiinflammatory properites. They are also inhibitors of platelet aggregation and anti-depressant agents. Their preparation and pharmaceutical compositions containing them are also disclosed.
Patent NL-8400360-A (NL)
Title: Electric iron connection subassembly - designed for automated fitting and testing
IPC: D06F75/28
Filed: 1984-02-06
Abstract: The connection subassembly for electric irons with the contacts, terminals, strips and pilot lamp is designed for easy assembly and test before its automatic fitting to the iron. The baseplate, made e.g. of thermosetting resin, has slots with undercut sides so that the terminals are simply pressed in and are held in a snap fit. A similar slot with undercuts holds the pilot lamp in a snap fit. The spacer has recesses to suit the contact strips. The strap absorbs the pull on the cable.
Patent NL-8402186-A (NL)
Title: Pallet for fork lift - includes plastics binding straps fitted in recessed pallet bottom surface
IPC: B65D71/04
Filed: 1984-07-10
Abstract: The pallet is constructed e.g. from compressed wood chips and a binder resin. The pallet board supports a load (18) and is secured by plastics straps (5). The inboard surface supports e.g. four carrier blocks (25). The plastics straps fit in recessed grooves (19), so, that insertion of the lifting forks cannot damage the straps. In an alternative arrangement, two parallel support beams of similar pallet length, may have longitudinal grooves in which plastics straps are positioned.
Patent NL-9101738-A (NL)
Title: Attachment body for preferably prefabricated wall panels of partitions
IPC: E04B2/74
Filed: 1991-10-17
Abstract: The invention provides an attachment body 1 for preferably prefabricated wall panels 2 of partitions. To this end, this attachment body 1 comprises a spanning component 3 which strengthens the body and is embedded in flame-retardant embedding material 4. Profiles 5 which, by means of flanges 7, clamp the wall panels 2 in place may be arranged on either side of the attachment body 1. This attachment body has particularly flame-retardant properties. <IMAGE>
Patent NL-9200091-A (NL)
IPC: A01K1/12
Filed: 1992-01-17
Abstract: An implement for milking animals comprises a milking machine with an arm (66) adapted to carry a number of teat cups (6), This arm (66) is rotatable about an upwardly directed axis relative to a holder (68), which holder (68) is in a fixed position in the implement. The teat cups (6) can be connected to the teats of the animal by hand and can be uncoupled automatically, without human labour, when the milk flow from the relevant udder quarters has stopped or has fallen below to a predetermined value.
Patent NL-9201585-A (NL)
IPC: F16F15/315
Filed: 1992-09-11
Abstract: PCT No. PCT/NL93/00179 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 3, 1993 PCT Pub. No. WO94/07052 PCT Pub. Date Mar. 31, 1994A flange (6) for coupling a cylindrical element (4) to be driven at a high rotational speed with an inner, and coaxial, rotating axle (2), comprising a first cylindrical inner part (26) connected with the axle, and connected via a connecting part (12), to a cylindrical radially outer part (20, 10) which bears the cylindrical part (4), with which it is intended to accomplish to retain a good contact, also at high rotational speeds, between this outer surface (10) and the rotor (4) carried on it. For this purpose the connecting part (6) in the invention is formed by two disc-shaped parts (14, 16) situated at a distance from one another in an axial and radial direction, the outermost (14) of which is connected to the outer part (20) via an essentially right-angled transition, the innermost (16) of which is connected to the inner part (26) via an essentially right-angled transition, and which are connected to one another via an intermediary part (24) via an essentially right-angled transition.
Patent NL-9300265-A (NL)
Title: Nestable box or crate
IPC: B65D21/02
Filed: 1993-02-10
Abstract: Box or crate having a base and adjoining raised side walls, which side walls have a slot running substantially transversely with respect to the plane of the base, which slot extends from the free top edge of the side wall in question towards the base, the wall parts 6 of a side wall 3, 4 on either side of the slot 7 being offset with respect to one another, substantially by a distance which approximately corresponds to the wall thickness. <IMAGE>
Patent OA-10850-A (OA)
Title: Quinoxalinediones
Inventor: BULL DAVID JOHN
IPC: C07D401/04
Filed: 1998-08-28
Abstract: The invention provides compounds of formula (I) and the pharmaceutically acceptable salts thereof, wherein R is a 5-membered ring heteroaryl group containing 3 or 4 nitrogen heteroatoms which is linked to the quinoxalinedione ring by a ring carbon or nitrogen atom, or is a 6-membered ring heteroaryl group containing from 1 to 3 nitrogen heteroatoms which is linked to the quinoxalinedione ring by a ring carbon atom, either of said groups being optionally benzo-fused and optionally substituted, including in the benzo-fused portion, by 1 or 2 substituents each independently selected from C1-C4 alkyl, C2-C4 alkenyl, C3-C7 cycloalkyl, halo, hydroxy, C1-C4 alkoxy, C3-C7 cycloalkyloxy, -COOH, C1-C4 alkoxycarbonyl, -CONR<3>R<4>, -NR<3>R<4>, -S(O)p(C1-C4 alkyl), -SO2NR<3>R<4>, aryl, aryloxy, aryl(C1-C4)alkoxy and het, said C1-C4 alkyl being optionally substituted by C3-C7 cycloalkyl, halo, hydroxy, C1-C4 alkoxy, halo(C1-C4)alkoxy, C3-C7 cycloalkyloxy, C3-C7 cycloalkyl(C1-C4)alkoxy, -COOH, C1-C4 alkoxycarbonyl, -CONR<3>R<4>, -NR<3>R<4>, -S(O)p(C1-C4 alkyl), -SO2(aryl), -SO2NR<3>R<4>, morpholino, aryl, aryloxy, aryl(C1-C4)alkoxy or het, and said C2-C4 alkenyl being optionally substituted by aryl; R<1> and R<2> are each independently selected from H, fluoro, chloro, bromo, C1-C4 alkyl and halo(C1-C4)alkyl; R<3> and R<4> are either each independently selected from H and C1-C4 alkyl or, when taken together, are C5-C7 alkylene; p is 0, 1 or 2; together with the preparation of, compositions containing, the uses of and intermediates used in the synthesis of, such compounds. The compounds are useful as NMDA receptor antagonists for treating acute neurodegenerative and chronic neurological disorders.
Patent PT-80689-A (PT)
Title: Process for the preparation of novel chroman and chromene compounds having pharmacological activity pharmaceutical compositions containing same and theier use in the treatment of mammals
IPC: A61K31/415
Filed: 1985-06-21
Abstract: Compounds of formula (I); 
<CHEM>
 wherein:
 either one of R1 and R2 is hydrogen and the other is selected from the class of C1-6 alkylcarbonyl, C1-6 alkoxycarbonyl, C1-6 alkylcarbonyloxy, C1-6 alkylhydroxymethyl, nitro, cyano chloro, trifluoromethyl, C1-6 alkylsulphinyl,  C1-6 alkylsulphonyl, C1-6 alkoxysulphinyl, C1-6 alkoxysulphonyl,  C1-6 alkylcarbonylamino, C1-6 alkoxycarbonylamino, C1-6 alkyl thiocarbonyl, C1-6 alkoxy-thiocarbonyl, C1-6 alkylthiocarbonyloxy, 1-mercapto C2-7 alkyl, formyl, or aminosulphinyl, aminosulphonyl or aminocarbonyl, the amino moiety being optionally substituted by one or two C1-6 alkyl groups, or C1-6 alkylsulphinylamino, C1-6 alkylsulphonylamino,C1-6 alkoxysulphinylamino or C1-6 alkoxysulphonylamino, or ethylenyl terminally substituted by C1-6 alkylcarbonyl, nitro or cyano, or -C(C1-6 alkyl)NOH or -C(C1-6 alkyl)NNH2, or one of R1 and R2 is nitro, cyano or C1-3 alkylcarbonyl and the other is methoxy or amino optionally substituted by one or two C1-6alkyl or by C2-7 alkanoyl;
 one of R3 and R4 is hydrogen or C1-4 alkyl and the other is C1-4 alkyl or R3 and R4 together are C2-5 polymethylene;
 either R5 is hydrogen, hydroxy, C1-6 alkoxy or C1-7 acyloxy and R6 is hydrogen or R5 and R6 together are a bond;
 n is 0 or 1; and
 X is CH2 or NR7 wherein R7 is hydrogen or C1-6 alkyl;
 the nitrogen-containing group in the 4-position being trans to the R5 group when R5 is hydroxy, C1-6 alkoxy or C1-7 acyloxy; or a pharmaceutically acceptable salt or solvate thereof having pharmacological activity, a process for their preparation and their use as pharmaceuticals.
Patent PT-82375-A (PT)
Title: An indicating means for a dosage dispensing device
IPC: G06M1/00
Filed: 1986-04-11
Abstract: An indicating means in a dosage dispensing device for medicaments, particularly a dosage inhaler which indicates a number of dosages administered from the dosage dispensing device. The indicating means includes a rotatable disc (1) having apertures (2) passing therethrough which can be filled with a medicament in particle form. By rotating the disc the apertures can be brought into an air channel or duct (3) through which air is inhaled. The rotatable disc has associated with a central portion a spiral groove or ridge (4) which can engage with peripheral teeth (8) on a toothed wheel (6), such that rotation of the disc (1) results in rotation of the toothed wheel and the toothed wheel is provided with one or more markings (9) which are visible from outside the dosage inhaler upon rotating the disc a predetermined number of times.
Patent PT-83204-A (PT)
Title: Process for preparing pharmaceutical compositions consisting of acylated phospholipios
IPC: A61K47/00
Filed: 1986-08-14
Abstract: The compositions consist of  a) a phospholipid of the formula <IMAGE> in which m is two or three, R1 and R2 are, independently of one another, alkyl, alkenyl or acyl each with 10 to 20 C atoms, and X is a direct bond, C1-C4-alkylene, C2-C4-alkenylene or C1-C4-alkylene or C2-C4-alkenylene substituted by hydroxyl, or a pharmaceutically acceptable salt thereof,  b) a phospholipid of the formula <IMAGE> in which R3 and R4 are the acyl group of a saturated or unsaturated carboxylic acid with 10 to 20 C atoms and 1 to 2 double bonds, c) a compound or a mixture of compounds with pharmacological properties and, where appropriate, d) a lipid from the group comprising phosphatidylcholines, phosphatidylserine, phosphatidylinositol, phosphatidylglycerol, cardiolipin and cholesterol and, where appropriate, a pharmaceutically acceptable carrier solution which is buffered to pH 7.0 to 7.8 and, where appropriate, pharmaceutically acceptable auxiliaries. The compositions can be used in the form of liposomes as administration systems, for example for cancer chemotherapy.
Patent PT-83509-A (PT)
Title: Process for the preparation of pharmaceutical compositions with controlled release of metoprolol
Inventor: JONSSON ULF ERIK
IPC: A61K31/135
Filed: 1986-10-09
Abstract: Controlled release preparation containing a number of beads comprising a salt of metoprolol as the main soluble component, a method for the production thereof and the use in the treatment of cardiovascular disorders.
Patent PT-83729-A (PT)
Inventor: DIEN RENE
IPC: C08F216/14
Filed: 1986-11-12
Abstract: Novel, heat-stable imido polymers, well adopted, e.g., as coating or molding resins, comprise the polymerizates of (a) at least one N,N'-bismaleimide, (b) at least one diprimary diamine, and (c) at least one N-(meth)-allyloxyphenylmaleimide.
Patent PT-84144-A (PT)
Title: Process for preparing heterocyclic sulphonamides useful as antiallergic and antithrombotic agents
Inventor: MUSSER JOHN HENRY
IPC: C07D235/12
Filed: 1987-01-20
Abstract: Heterocycles of formula (I) and their pharmaceutically acceptable salts are new, Z = N W =CHR2 when n = 0 or CR2 or CHR2 when n = 1; Y = CH2O, OCH2, CH2S, SCH2, CH2N(R2), N(R2)CH2, CON(R2) or N(R2)CO; n = 0 or 1; R1 = H, lower alkyl, lower alkoxy, lower alkanoyl, halo, CF3, NO2 or CN; R2 = H or lower alkyl; R3 = lower alkyl, lower perfluoroalkyl or perfluorophenyl, halo = F, Cl or Br; lower alkyl or alkoxy = 1-6C; lower alkanoyl = 2-6C. Specifically claimed are 3 cpds. (I) viz. N-(3-((2-quinolyl) methoxy)phenyl)ethane sulphonamide, N-(3-((2-quinolyl) methoxy) phenyl) -1-butanesulphonamide and N-(3-((2-quinolyl) methoxy) phenyl) trifluoromethane sulphonamide (Ia).
Patent PT-85867-A (PT)
Title: Urea-modified isocyanates
Inventor: BROWN J P
IPC: C08G18/32
Filed: 1987-10-06
Abstract: A dispersion in an aromatic polyisocyanate of a reaction product of the polyisocyanate and an amine having the formula : <CHEM> wherein Q represents hydrogen or hydrocarbyl and R represents a hydrocarbyl radical selected from radicals of the formulae : <CHEM> or wherein R and Q together with the attached nitrogen atom form a piperidine, morpholine or pyrolidine ring bearing a hydrocarbyl radical on at least one of the carbon atoms adjacent to the nitrogen atom.
Patent PT-93490-A (PT)
Inventor: GOLDIN BRUCE
IPC: A61C7/00
Filed: 1990-03-19
Abstract: A system for long term releasing of medication in the mouth, and especially an intra-oral fluoride releasing system (IFRS) for releasing fluoride over a long term for inhibiting the formation of caries in the teeth. The system uses a holder (10,130) for retaining and protecting intra-oral fluoride tablets (100) or other intra-oral medicament in the form of fluoride releasing devices (IFRD). The holder (10,130) has a plate (30) with retaining sides  (40,140) and retaining posts (50,150,155) or a carrier. The tablet (100) will fit within the holder (10,130). The tablet (100) may be located in the carrier, or ligature bands (200) can be tied around the tablet (100) in order to releasably hold the IFRD within the holder (10,130). The system causes a level of fluoride to be maintained over a long term within the mouth which has been found chemically effective for caries control and without causing severe irritation to oral tissues.
Patent PT-97087-A (PT)
Inventor: LISCIANI GIULIO
IPC: B21C1/12
Filed: 1991-03-20
Abstract: In a non-slip rectilinear wiredrawing machine with tangentially uncoiling capstans (1), each capstan is composed of two concentric and coaxial parts, the first (2) of which driven by a motor (10) and comprising the typical capstan pulling face (2a), the second part (3) a freely-revolving ring (33) affording a run-out (3a) from which the wire (9) is drawn through a die (32) by and onto a successive capstan; the speed of the individual capstans is synchronized by a device (50) capable of monitoring both the angular movement (Sc) of the shaft (5) driving the first part (2) of the capstan and the angular movement (Sa) of the ring (33), detecting any difference between the two, and correcting the angular velocity (Nc) of the shaft (5) accordingly. <IMAGE>