baber/WOPTO huggingface dataset:
Patent NL-7110709-A (NL)
Title: Coloured bituminous wall tiles - contg silicous material filler and plastics top layer
IPC: E04F13/18
Filed: 1971-08-03
Abstract: Base layer compriss 5-30 wt.% hard distillation bitumen or blown bitumen with similar properties with a ring and ball softening point >75 degrees C and 70-95 wt.% of slate chip building sand or quartz and a filler of slate or limestone flour or foundry waste and the cover layer compriss styrol polymerisate with polyacrylate or coloured glass or silicon carbide. Tiles are colour retaining water resistant and hard.
Patent NL-7118137-A (NL)
Title: Transfer of images - obtd by wet development of electrostatic latent images
IPC: G03G7/00
Filed: 1971-12-30
Abstract: Visible images obtd. by development by means of liquid developer are transferred to copy paper, the oil absorption coefficient of which ranges from 1 x 10-5 cm/s to 5 x 10-2 cm/s and which contains on one surface a resin layer, which due to softening, swelling or dissolving by the liquid developer facilitates the fixation of the image. The liquid developr is pref. an isoparaffinic hydrocarbon contg. dispersed charged particles.
Patent NL-7502051-A (NL)
IPC: F16L47/03
Filed: 1975-02-21
Abstract: A method of and apparatus for the manufacture of an electrowelding component of synthetic material comprising a resistance element, in which in a first process phase the component is formed and in a second process phase the resistance element is fixed in place, the adhesion between component and element being achieved by heating the element by electrical energy.
Patent NL-7712880-A (NL)
Title: Mosaic component production method - uses glass painted on one side with fully synthetic, quick drying lacquer, glass then cut and broken to size
IPC: B44F1/04
Filed: 1977-11-23
Abstract: The method is for the production of mosaic components, from glass, and involves glass plates being coated with a fast drying coat of lacquer. After the lacquer has dried, the plates are cut and broken into small pieces suitable for mosaic work. The lacquer used is fully synthetic, as used on vehicle bodywork and is enamelled on to the glass surface. Drying takes place at room temperature and up to a maximum of 60 degrees. Once fully prepared, the mosaic components are glued or otherwise fixed to a base with the lacquered side downwards.
Patent NL-7804502-A (NL)
Title: Pallet handling rack - has track with small rollers and thrust mechanism with drivers on movable thrust bar guided by slot
IPC: B65G1/08
Filed: 1978-04-26
Abstract: Rack for accommodating pallets is equipped with a transport track with smaller rollers (1) and a thrust mechanism (2) which enters into action when the first pallet on the rack is removed. This trust mechanism (2) has a number of drivers (4-6) which are positioned on a thrust bar (13) which is movable in the inward thrust and removal directions of the pallets, and also vertically. The thrust bar (13) is guided by a slot in the transport back (1) with small rollers, or on the frame, or in the thrust bar (13) itself, and which works in conjunction with a guide pin fitted to the bar (13) track, or frame. The drivers (4-6) are hinged around the shaft.
Patent NL-7815014-A (NL)
IPC: C11D1/22
Filed: 1978-06-20
Abstract: Built laundry detergent compositions containing specific mixtures of selected anionic, nonionic and water-soluble cationic surfactants. The compositions are especially effective in removing greasy soil from fabrics.
Patent NL-7906644-A (NL)
Title: Dredging vessel with mud collection duct - has flexible connection to vessel side for mud pick-up and surplus water return
IPC: B63B35/00
Filed: 1979-09-05
Abstract: The dredger comprises a floating vessel (1) with a side tube (9) leading down at an inclined angle and resting on the bed of the canal, river etc. The mud collection tube (9) is fitted ahead of the water return tube (12). The two tubes are connected by a hinged lever arm so that they may be pulled upwards by a winch operated hoist (15, 16, 17). The water return tube is attached to the side of the vessel by a spherical seated joint and has a flexible metal ring seal. The dredging vessel contains a tank into which the mud from the river bed is deposited and has a water collection tube from the top of this tank to remove the surplus.
Patent NL-7908125-A (NL)
Title: Plastic container
IPC: B65B7/28
Filed: 1979-11-07
Abstract: Method for continuous manufacture of containers from a long and stiff plastic strip. The strip is notched lengthwise with grooves and is then folded over inwards about these grooves, and a flat, hose-like strip is formed when the free edges are joined together, and cut to required lengths. The sections are then opened and given the required cross-section, and a stiff closure cap is applied to at least one end.
Patent NL-8101821-A (NL)
Title: Anaerobic manure fermentation plant for self-erection - has prefabricated modular trough sections with water lock channels for gas hoods
IPC: C02F3/28
Filed: 1981-04-13
Abstract: The installation is intended for anaerobic fermentation of organic matter, partic. manure. It comprises a fermentation chamber with inlet for the manure and outlet for the effluent, a gas containment hood, and a water lock, forming a seal between the hood and the chamber. The installation is built up from modular units which each consist of a number of separate components and are assembled side by side in a horizontal row to form an oblong trough with a number of gas hoods. The peripheral water lock may consist of an upwardly open channel integral with the longitudinal sides of the unit sections and channels integral with the inlet and outlet panels at the two ends of the trough, whilst channel inserts are arranged at the joins between successive sections. Pre-fabricated modular components permit self-erection thus reducing initial investment. The design permits the use of a simple stirring mechanism as specified and enables cleaning unit by unit so that the usual 30 day re-start delay after cleaning is eliminated. Further advantages are those inherent in effective anaerobic fermentation including elimination of surface water pollution when spreading the effluent and avoiding loss of nitrogen.
Patent NL-8400139-A (NL)
IPC: F28D7/16
Filed: 1984-01-17
Abstract: A recuperative heat exchanger for gas-gas heat exchange at a temperature above 700 DEG  C., comprising a refractory lined vessel having a vertically extending steel shell closed at top and bottom by respective ends, wherein the space within the vessel is divided into respective top and bottom end chambers and a heat-exchange chamber therebetween by top and bottom apertured refractory plates and the end chambers are connected by a plurality of substantially vertical tubes of refractory ceramic material extending between said plates. To provide good contact of the second heat exchange medium with the tubes, connections for respectively supply and discharge of a first one of the heat-exchange media are provided in said ends, and on one side of said steel shell there are a plurality of connections for supply of the second of the heat-exchange media distributed over a region extending both vertically and circumferentially and on the other side of the steel shell there are a plurality of connections for discharge of the second medium also distributed over a region extending both vertically and circumferentially. The connections for supply and discharge of the second medium being connected via respective manifolds to main supply and discharge conduits respectively.
Patent NL-8403824-A (NL)
Title: Ground-injection implement - has harrow transporting earth onto tractor wheel tracks
IPC: A01B33/02
Filed: 1984-12-17
Abstract: The ground-injection implement is hauled by a tractor and has behind the injection tools a transverse harrow. followed in turn by tools firming and smoothing the qround. The harrow (25,26) is so designed that it transports earth onto the tracks (20) left by the tractor wheels from the area between them (22). It can be a rotary one, with tools arranged in two spirals of opposite pitch emanating from the centre.
Patent NL-8700456-A (NL)
Title: Treating, esp. preserving, food prod. involving heating, cooling etc. - using duct contg. driven endless assembly of spaced and linked insulating partitions defining moving compartments
IPC: A23B7/06
Filed: 1987-02-24
Abstract: Method for treating, esp. preserving, food prods. involving at least two treating stages, such as heating and cooling, in at least two separate spaces, comprises moving these spaces in a mainly closed transport duct between at least two positions wherein the respective treatments are carried out whereby these spaces are preferably thus transported at constant rate whilst the prods. are continuously introduced and discharged. The appts. used pref. comprises spaced partitions which define compartments (the spaces) between them and are connected via a (driven) coupling system guiding them through the duct.
Patent NL-8702624-A (NL)
IPC: F25C1/08
Filed: 1987-11-03
Abstract: The invention relates to an icecube machine, wherein cooled fingers (2) extend in a vessel (9) of water. By sufficient cooling of said fingers (2), the water round the fingers freezes. The freezing process is ended after a pre-determined period has been elapsed since the reach of a pre-determined temperature of the water or of the fingers. This makes the result independent of the supplied temperature of the water. By varying the pre-determined period, the size of the icecubes can be varied without fundamental changes in the machine. When the freezing process is ended, the fingers (2) are heated, so that the icecubes leave the fingers. Subsequently, the vessel (9) of water is removed, so that the separated icecubes drop into a recepticle.
Patent NL-8702873-A (NL)
Title: Prefab. metal chimney - contains insulated passages from fires and uninsulated ventilating ones also external cladding plates
IPC: E04F17/02
Filed: 1987-11-30
Abstract: The prefab. metal chimney is clade with Eternit (RTM) or plastics plates glued to the outside. It has space to accommodate four passages in all. The first of these is insulated and of 200mm. Id, for the gases from an open fire. A second insulated passage is provided for those from a central-heating boiler, while third and fourth uninsulated passages of 125 mm. dia. discharge air from an air-conditioning unit, and the natural-flow ventilation air from the living room.
Patent NL-8800709-A (NL)
Title: Fire resistant cabinet for flammable chemicals - has automatically operated doors and heat-actuated sealing strips
IPC: E05F15/12
Filed: 1988-03-22
Abstract: The cabinet (1) has side walls (2), a top panel (3) and double folding doors (5a, 5b) above a lower front panel (4). The doors are connected to one side (7a) of the door frame by hinges. The doors can be operated by a push-button (11) at eye level or by a kick panel switch (10) on the lower front panel (4). The cabinet has a suction channel (9) to extract flammable fumes. The cabinet has an electromagnetically operated opening ram and a cable driven system for pulling the centre of the doors inwards for closing the cabinet. Around the edges of the doors are strips of material which expand and seal the cabinet if exposed to excessive heat. The operation of the doors and locking devices is controlled by a p.c.b. inside the base of the cabinet.
Patent NL-8803041-A (NL)
Title: Plastic bottle with message - comprises body with neck, detachable cap and label for postal information
IPC: B65D1/02
Filed: 1988-12-12
Abstract: The bottle is of plastic, its dimensions being such as to allow despatch by ordinary post. It can comprise a body with neck, the body being approximately 17cm. long x 8 cm. wide. There can be a detachable cap on the neck, and it can be transparent, and with a label for the address and postal information. A ready printed message and/or illustration can be provided on the label, and accommodation can be provided for a removable sheet of paper, for a message from the sender to the recipient.
Patent NL-8902261-A (NL)
Title: Tool used to remove plant root ball container - is cylindrical container with side guide channels having bottom plate, allowing passage of push rod and support guide rods
IPC: A01G9/10
Filed: 1989-09-11
Abstract: A cylindrical cup shaped body (6) with side walls forms a cavity in which the root ball and soil for a plant or shrub is cultivated. A number of vertical channels (9) are formed around the periphery of the cylinder and extend along the full length with open top and bottom ends. A plate (7) with formed annular trough and at least one hole is used to form the bottom of the cylindrical cup. To remove the complete root ball from the cup a pusher rod (18) lifts the soil and root and these are guided and supported by guide rods (17) which are pushed up through the side channels.
Patent NL-9101178-A (NL)
Title: Device for use with the accelerator pedal of a motor vehicle
IPC: B60K26/02
Filed: 1991-07-05
Abstract: Device for use with the accelerator pedal 6 of a motor vehicle, which device comprises an inflatable cushion 1 which can be arranged between the accelerator pedal and that wall of the vehicle towards which the accelerator pedal is pressed, and to which cushion compressed air can be supplied by means of a line 8, and a squeezable bulb 9 which is arranged at the end of this line and is provided with vent means 10 which are to be actuated. The inflatable cushion 1 is provided with means 4 for attaching it to the accelerator pedal 6.
Patent NL-9101375-A (NL)
Title: Method for thermal cleaning of soil contaminated with organic compounds containing heteroatoms
IPC: B09C1/08
Filed: 1991-08-12
Abstract: A method is described for the thermal cleaning of soil which is contaminated, in particular, with organohalogen compounds, the contaminated soil being admixed with activated carbon in an amount of at least 0.5 wt%, based on the weight of the dry contaminated soil, and the mixture of contaminated soil and activated carbon being brought into contact, at a temperature of 300-750 degree C, with an amount of hydrogen sufficient to bind the heteroatoms present in the organic compounds. Preferably, a mixture of hydrogen and an inert gas as a carrier gas is used.
Patent NL-9202153-A (NL)
IPC: F16J15/3216
Filed: 1992-12-11
Abstract: This invention relates to lip seals for shafts, whose lip bodies consist of rubber elastic material, and is mounted on the reverse side on an essentially radial surface of a back-up ring which is integral with the housing. When the pressure of the medium to be sealed out increases, dangerous overloads occur on the lip edge, in spite of the roller diaphragm-like deformation of the lip body. According to the invention, these overloads are reduced by the introduction of a trough in the supporting back-up ring in the zone of the lip body near the clamp, into which the lip body is deformed and thus the pressure on the edge of the lip is reduced (FIG. 1 ).
Patent NL-9301007-A (NL)
Title: Baggage carrier for bicycles
IPC: B62J7/04
Filed: 1993-06-11
Abstract: A baggage carrier, comprising a carrier-body unit, a seat- support-mounting unit consisting of two connecting rods and two positioning blocks which are attached to the carrier-body unit in such a manner that they can be adjusted longitudinally and latitudinally in order to be able to connect the carrier-body unit to the seat supports of a variety of bicycles, a freewheel-axle- mounting unit, consisting of two holder frames and two U- shaped connecting rods which are attached to the carrier- body unit in a vertically adjustable manner in order to connect this unit to the freewheeling-axle of the bicycle to which the seat-support-mounting unit can be connected, and a reflector-mounting unit comprising a mounting plate on the carrier plate for securing a relatively short reflector directly or a longer reflector by means of an elongate connecting plate.
Patent OA-10846-A (OA)
Inventor: BONNET ALAIN
IPC: C07F9/6558
Filed: 1998-08-28
Abstract: PCT No. PCT/FR97/00352 Sec. 371 Date Sep. 28, 1998 Sec. 102(e) Date Sep. 28, 1998 PCT Filed Feb. 27, 1997 PCT Pub. No. WO97/31926 PCT Pub. Date Sep. 4, 1997A compound of the formula wherein alc1, alc2 and alc3 are alkyl of up to 8 carbon atoms, n is an integer from 0 to 8, R1 and R2 are O-alkyl of up to 8 carbon atoms, or form together with the carbon atom to which they are linked a cyclic acetal which are useful intermediates to produce the compounds of the formula
Patent OA-10991-A (OA)
Title: Stereospecific preparation of chiral 1-aryl-and 1-heteroaryl-2-substituted ethyl-2-amines
Inventor: GRONDARD LUC
IPC: C07C307/00
Filed: 1999-03-10
Abstract: This invention is directed to methods for stereospecifically preparing [(1-optionally substituted aryl)- or (1-optionally substituted heteroaryl)]-2-substituted ethyl-2-amines, having chirality at the 2-position, and to intermediates to the substituted ethyl-2-amines.
Patent OA-11051-A (OA)
Title: Fused bicyclic pyrimidine derivatives
Inventor: LEE DANIEL ARNOLD
IPC: C07B/
Filed: 1999-05-24
Abstract: The invention relates to compounds of formula (I) and to pharmaceutically acceptable salts thereof, wherein R<1>, R<2> and Z are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula (I) and to methods of using said compounds in the treatment of hyperproliferative diseases such as cancer.
Patent PT-74972-A (PT)
Title: Article suitable for wiping hard surfaces
IPC: C11D17/04
Filed: 1982-05-28
Abstract: An article is disclosed which is suitable for wiping hard surfaces such as glass to give a streak-free finish. The article comprises a substrate (preferably paper or non-woven fabric) carrying a homogeneous aqueous composition having a surface tension below 45 mNm-1 and which on drying does not form discrete droplets or particles larger than 0.25  mu m. The liquid composition advantageously includes a (preferably nonionic) surface-active agent and a partially esterified resin such as a partially esterified styrene/maleic anhydride copolymer. The article may be wet (for example, coated or impregnated with the liquid composition) or dry up to the point of use (for example, the liquid may be within pressure-rupturable microcapsules). Preferably the article is produced by a process which includes prewashing the substrate to remove any potentially streak-forming impurities.
Patent PT-78269-A (PT)
Inventor: BROSSY PIERRE
IPC: B29C43/02
Filed: 1984-03-16
Abstract: To produce a panel of variable thickness, a stratified assembly of a layer of fibers containing a non-polymerized binder and at least one cover sheet is placed between the mold and mold-backing of a molding press. The stratified assembly is caused to conform to the interior surface of the mold or mold-backing by forcing the cover sheet against the mold or mold-backing interior. Hot air is blown into the fiber layer from the mold surface opposite the cover sheet, into at least the region that will correspond to the area of greater thickness. The direction of the heated air is reversed after a period of time, the blowing of the air being maintained and adjusted in order to secure polymerization of the binder. At the same time, the portions of the panel corresponding to areas of lesser thickness, generally the edges of an acoustical panel, are cured (the binder polymerized) by contact heating means. To effect cross-over blowing, both the mold and mold-backing are provided with ports through which heated air may be blown or passed.
Patent PT-82070-A (PT)
Title: Method for preparing biologically active proteins
Inventor: KRIVI GWEN GRABOWSKI
IPC: C12N/
Filed: 1986-02-21
Abstract: A method for preparing polypeptides in bacteria with an alanine rather than a methionine at the N-terminus. The DNA sequence expressed has an alanine codon immediately following from at least one methionine codon, and allows for the expression of polypeptides having the amino acid sequence essentially the same as such naturally occurring eucaryotic protein as various bovine and porcine somatotropin species. In another important embodiment, the invention provides a class of compositions comprising certain valine-containing somatropin species which increase milk production in lactating mammals to a significantly greater extent than otherwise-identical leucine somatotropin species.
Patent PT-82458-A (PT)
Title: Circulation method for moving bed catalyst regeneration zones
IPC: C10G35/10
Filed: 1986-04-24
Abstract: Particulate catalyst which has been used in a hydrocarbon conversion process such as catalytic reforming is regenerated in a moving bed regeneration zone (12). The catalyst being regenerated is passed into the top of the zone (12) and slowly moves downward as a dense bed (14, 19, 20) which is contacted successively with an oxygen-containing gas stream (31), a temperature-adjusting gas stream (30) and either a drying gas stream (37) or a chlorination gas stream (39) or both at different elevations within the regeneration zone (12). A key feature involves employing a portion of relatively hot combustion gas (26) withdrawn from one portion of the zone (12) as the temperature-adjusting gas stream (30) in a different portion of the zone after compression, with the remainder of the compressed combustion gas (27) being cooled (32) and recycled to the combustion zone as the gas stream (31). This eliminates the need to employ a heater to provide a suitable heating gas stream.
Patent PT-85246-A (PT)
Title: Process for the preparation of acyl derivatives and of pharmaceutical compositions containing the same
Inventor: ALBRECHI HARRY ALLEN
IPC: C07D501/34
Filed: 1987-07-03
Abstract: Cephalosporin derivatives of the formula <IMAGE> in which m represents 0, 1 or 2, R<1> represents hydrogen or an acyl group, R<2> represents hydrogen, lower alkoxy, amino, lower alkylthio or lower alkanoylamino, R<3><1> represents hydrogen, lower alkyl, lower alkenyl, C3-C7-cycloalkyl, halogen-lower alkyl or halophenyl; Z represents R<3><0>-C or nitrogen, R<3><0> represents hydrogen or halogen, or R<3><0> and R<3><1> together represent a C3-C5-alkylene group, a C2-C4-alkylene- monooxy group or a C1-C2-alkylenedioxy group, R<3><2> represents hydrogen, halogen, lower alkyl or an optionally substituted 5- or 6-membered heterocyclic ring having one, two or three oxygen, nitrogen and/or sulphur atoms and R<3><3> represents hydrogen or halogen or R<3><2> and R<3><3> together represent a C1-C4-alkylenedioxy group, and easily hydrolysable esters and salts of these compounds and hydrates of the compounds of the formula I or of their esters and salts are described. The products have antimicrobial activity.
Patent PT-87253-A (PT)
Inventor: HANSEN JENS
IPC: H04H20/88
Filed: 1988-04-15
Abstract: PCT No. PCT/DE88/00236 Sec. 371 Date Oct. 16, 1989 Sec. 102(e) Date Oct. 16, 1989 PCT Filed Apr. 15, 1988 PCT Pub. No. WO88/08223 PCT Pub. Date Oct. 20, 1988.In an FM receiver where the center frequency of an IF filter is varied depending on the received signal, an arrangement is described where the bandwidth of the variable IF filter is changed depending on reception quality of the received signal.
Patent PT-87464-A (PT)
Inventor: MEYER HOLGER
IPC: A61L9/01
Filed: 1988-05-12
Abstract: A deodorant is described which contains an extract of Coffea arabinensis which optionally can be combined with an extract of Thea sinensis. These extracts have deodorizing characteristics, which can be further considerably increased by combination with extracts of Urtica and knotgrass. The inventive deodorant is in particular suitable for room air improving products and body deodorants.