baber/WOPTO huggingface dataset:
Patent NL-7510612-A (NL)
Title: Banknote reproduction process - produces reduced facsimiles for album compartments for both note sides
IPC: B42D1/08
Filed: 1975-09-09
Abstract: The process produces, preferably in reduced size, banknotes currently in use in different countries of the world for collection into special albums. Each country has one or more pages on which there appear for each note two compartments, one for the obverse and the other for the reverse side, with an indication of the value or the black-and-white reproduction of the banknote of the same dimensions as the facsimile. The latter can be printed on self-adhesive paper, and there can be five separate sections for the different continents in the album. Each album sheet can also contain the name of the country to which it refers, and any other useful information.
Patent NL-7515004-A (NL)
IPC: B01D71/68
Filed: 1975-12-23
Abstract: Novel sulphonated polyaryl-ether-sulphone resins are described which are particularly suitable for producing semi-permeable membranes, in particular for reverse osmosis. These resins consist essentially of a plurality of units of the formula:  (I)  <IMAGE>   and, optionally, a plurality of units of the formula: (II)   <IMAGE>  in which A1, A2, A3, A4 and A5 each represents a phenylene radical at least one of which is substituted by an optionally salified sulpho (-SO3H) radical, the relative proportions of units of formula (I) and (II) and the degree of substitution by sulpho radicals being such that the number of sulpho groups is from about 0.1 to about 5 milliequivalents per gram of dry resin.
Patent NL-7605524-A (NL)
Title: Lever operated split locking ring with lever retaining latch - has ring, closure and latch in plastics, arranged so that ring can not be unlocked without resilient deformation of latch
IPC: B65D45/34
Filed: 1976-05-21
Abstract: The lever-operated split locking ring (1) has a closure mechanism comprising a locking lever (2, 3) and a latch (5, 6) which becomes operative when the lever is depressed and holds it in that position. The locking, ring, the components of the closure (2, 3, 4a, 4b) and the latch (5, 6) are in plastic. The ring may consist of a resilient, relatively flexible plastic whilst the closure and latch components are in a rigid plastic e. g. PVC. The latch (5, 6) may be so arranged that the ring cannot be unlocked without resilient deformation of certain elements (X) of a latch component (5). The latch may consist of a bore (6) in the lever, engaged by a mushroom-shaped head (5) on the ring, the head having a cavity on the under side.
Patent NL-7613940-A (NL)
Title: Glass melting furnace charging machine - with adjustable inclination reciprocating charging tray
IPC: C03B3/00
Filed: 1976-12-15
Abstract: The charging device comprises reciprocable loading tray below a charging chute with a sand cup seal between the lower chute edge and the tray. The loading tray is supported so as to permit its swivel adjustment round a horizontal axis below the sand cup seal to alter its inclination. To the loading tray is swivel connected an adjustable length arm linking it to a crank wheel for generating its reciprocating movement, the tray being moved over rollers which are swivel adjusted simultaneously with it.
Patent NL-7903707-A (NL)
Title: Deep-drawn synthetic container for stacking or nesting - has double end wall hinged section clipping on base
IPC: B65D21/06
Filed: 1979-05-11
Abstract: At each end of a deep-drawn container, the wall rising from the bottom, after being set back close to the top to form a ledge, is turned over and down through 180 degrees. The second wall runs parallel to the first and has a hinged section forming a third wall. This has stops limiting its motion towards the first wall to a position in which it lies in the extension of the second wall with its free end clipped under a rebate in the container bottom. In this position the containers can be attacked; the end wall ledges of one container supporting the rebates of the container above. When the third wall is lifted away, the containers can be nested into each other. The stack is much more stable and there is no loading tending to damage the third wall.
Patent NL-7905829-A (NL)
Title: Multirow potato plant defoliator - has pairs of leaf catch rollers in movable frame aligned by slide shoes following earthed up rows
IPC: A01D33/06
Filed: 1979-07-27
Abstract: The mechanical multi-row defoliator for potato plants or the like comprises a main frame (1) which carries pairs of contra-rotating rollers (10,11) to catch the foliage between them. The roller pairs are suspended in a sub-frame (2-9) capable of moving the rollers in any direction relative to the frame (1). The movement is controlled by slide shoe plates (19,20) which follow the ploughed rows in the field. The sub-frame may consist of rods (2-9) which are intercoupled via ball joints (27-36). The slide shoes may be coupled via pivoted lever arms (22-26) and may be spring-loaded (21) towards one another.
Patent NL-7906460-A (NL)
Title: Mfg. bread having good texture and uniform structure - includes adding L-ascorbic acid, reducing agent and thickener to dough
IPC: A21D2/28
Filed: 1979-08-28
Abstract: Prodn. of bread (I), comprises (1) kneading dough with addition of (1) L-ascorbin acid (II), (11) reducing agent (III), other than (II) and (111) thickener (IV), (2) fermenting the dough and then (3) baking it. Salts of ascorbic acid can also be used for (II). The amt. of (II) 2-100 ppm. Examples of (III) are cystein, glucose-cystein, glutathione, alpha-ribo acid, keratin-hydrolysis product contg. cystein, yeast powder contg. glutathione, sodium sulphite, etc. and the amt. of (III) added is 0.02-1.0 microgram equivalents per g wheat flour. (IV) is xanthan gum, guar gum, carrageenan, tamarind gum, locust bean gum, gum arabic, alginic acid, etc.. The amt. of (IV) is 10-3000 ppm.
Patent NL-8002782-A (NL)
IPC: B29C48/92
Filed: 1980-05-14
Abstract: A process for continuously monitoring and controlling product film quality from a polymer production unit and for automatically separating acceptable and unacceptable polymer product includes the steps of continuously formulating a solid particulate polymer product in the polymer production unit; withdrawing a product sample and preparing a film from the product sample; analyzing the film properties; continuously delivering the product remaining after product sampling to a residence holding device; and providing a signal representative of the film analysis so as to divert acceptable product in the holding device to product storage or unacceptable product to a by-product delivery line.
Patent NL-8006832-A (NL)
Title: Fluidised bed fluid heater - has heat exchanger housing with circuit to recycle particulate matter separated from combustion air by baffle
IPC: F28D13/00
Filed: 1980-12-17
Abstract: The fluidised bed fired fluid heaters is for heating water in a tube bank between a water drum and a steam drum. It has a heat exchanger incorporates baffles (94, 96, 98, 100) within the heat exchanger housing, for separating particulate matter and valves (104, -106) for recycling separated matter to the bed. The baffle has partitions (94, 96, 98) across the tube bank. The baffle directs the effluent gases along a sinuous path across the tube bank.
Patent NL-8104716-A (NL)
Title: Two-sided sailboard - has bow and standing position changing places on inversion about lengthwise axis
IPC: B63B35/79
Filed: 1981-10-16
Abstract: The sailboard is so constructed that the bow and standing position change places on inversion about the lengthwise axis. It can thus be used as a surf board on either side, being pintail-shaped one way up and egg-shaped the other.
Patent NL-8104821-A (NL)
Title: Tri:glyceride mixts. for margarine prodn. - contg. high proportion of lower fatty acid tri:glyceride(s), esp. from butterfat
IPC: C11B7/00
Filed: 1981-10-26
Abstract: New triglyceride mixts. (I) contain at least 65 wt.% of 24-42C triglycerides, esp. butterfat-derived triglycerides contg. 1 or 2 fatty acid residues with not more than 10 C atoms. (I) are pref. produced by hydrogenating butterfat (esp. to an iodine no. of 5 or less) and fractionating with an organic solvent. Fractionation may be effected (a) with acetone in a single step at 8-20 deg.C with sepn. of ppted. stearin from dissolved olein, or in 2 steps by cooling to 8-20 deg.C, sepg. a 1st stearin fraction, further cooling (pref. to -5 to +10 deg.C) and separating a 2nd stearin fraction and an olein fraction, or (b) with hexane in a single step at 5-20 deg.C or in 2 steps at 5-20 and 0-15 deg.C. Fat mixts. for prodn. of margarine may contain 10-100% (I). (I) are useful for prodn. of margarines with butter-like properties, esp. with plasticity and elasticity properties comparable to those of natural churned butter.
Patent NL-8200733-A (NL)
IPC: A47C4/02
Filed: 1982-02-24
Abstract: A chair, for example an office arm-chair, comprises a frame of metal section with bands or strips 40, 42 extending between the two sides of the frame, and a removable covering having pockets at the ends thereof. The frame includes a first bent section element 12, which forms both sides 16 of an arm-chair back, arm rest parts 18 and a first base crosspiece 22, and a second bent section element 14 which forms the seat sides and inclines to a second base crosspiece 30; the two elements are joined to each other at an intermediate position 32 thereof and also by a gusset plate 34 at the bottom crosspieces thereof; the gusset plate provides for the mounting of a base or support. <IMAGE>
Patent NL-8205084-A (NL)
Title: Treating material for ice cream or milk shake prodn. - by passing it along UV tube on way to freezer to kill germs
IPC: A23G9/12
Filed: 1982-12-31
Abstract: In the prodn. pf ice cream, milk shakes etc., starting material, opt. contg. air, passes to a freezing unit. On its way to this unit, the material passes along an UV-light source arranged such that this extends through the centre line of the flow. The source may be tubular, being arranged co-axially within a tube through which the material passes from an inlet connection at one end to an outlet at the other end of the tube. These connections are pref. arranged near removable end caps of the tube in which lamp holders are arranged. The UV lamp may be contained in an evacuated quartz tube.
Patent NL-8602194-A (NL)
Title: Multiple roll toilet paper holder - has holder casing enclosing roll support shaft mounted on rotary carrier
IPC: A47K10/32
Filed: 1986-08-28
Abstract: The paper roll holder has a carrier with at least two horizontally space of shafts (14). Each shaft can hold a paper roll. The carrier is positioned identically between the shafts. It is parallel to them and rotatably mounted on the holder. The holder casing extends outside the circular path defined by the rotating support shafts.
Patent NL-8701797-A (NL)
Title: Panels-connecting clamp mechanism - has upright clamping bracket and cover profile strip
IPC: G09F7/18
Filed: 1987-07-29
Abstract: Clamping mechanism (3) is used for clamping panel (2) to upright (1). Mechanism includes clamp bracket (5) with srping lips (9,10) to keep bracket under pretension against the upright. Mechanism for clamping bracket has two U-shaped profiles (11) of which one leg has a ribbed profile. The other leg (13) is corrugated. Threaded stud length (17) serves to bolt bracket in required position, using nuts (18,19) and profiled washers (20). Cover plate (21) has upturned ends (22).
Patent NL-8801147-A (NL)
IPC: C12Q1/68
Filed: 1988-05-02
Abstract: This invention relates to a method of simultaneously determining DNA sequence variations at a large number of sites, and a kit suitable therefor. The method comprises an electrophoretic separation of restriction fragments in two dimensions on the basis of two independent criterions, namely, length and base pair sequence, and a detection of separated fragments by means of a labelled probe comprising one or more cores of repeat sequences. Preferred probes are GC-rich minisatellite or simple sequence core sequences.
Patent NL-8902409-A (NL)
Title: Closure slide with partitioned guide ducts for prod. stream - has opening in housing contg. closable cylindrical duct with gaps around it through which powders or granular medium flows
IPC: F16K3/02
Filed: 1989-09-27
Abstract: The sliding closure for loose bulk prods has a housing and a plate-like slide. This closes off a medium closing of the opening in the housing through which the medium flows. In the housing is an annular duct which separates the main stream of the medium from the sealing edges between the slide plate and the housing. Around the annular duct a gap is formed which is free of the medium and the rest of the medium which could be situated outside the annular duct is completely freely discharged. The annular duct can have a cylindrical or other shape.
Patent NL-9002252-A (NL)
Title: Coupling pipes between two floating bodies - uses captive balloon to locate and facilitate retrieval of one end
IPC: E02F9/06
Filed: 1990-10-16
Abstract: A balloon (6) is moored to the dolphin by cable (9). Another cable (11) is connected to the pipeline nozzle (3) by a strop (8). This is retrieved from the dredger (4) to enable the nozzle to be inserted into its mating receptacle (12). A single cable can be used to moor the balloon to the nozzle. A weight and pulley ensure than an unconnected nozzle cannot foul the dredger`s bow thruster. Variations involving land vehicles and tall buildings are discussed.
Patent NL-9101751-A (NL)
Title: Method and device for coupling and exchanging tools on hydraulic excavating, loading and transporter machines
IPC: E02F3/36
Filed: 1991-10-21
Abstract: Device for coupling and exchanging the loading container, scraper, grab, or levelling plate on the loading arms of hydraulically operated excavating, loading and lifting machines by means of holder and coupling plates, the tool being provided with coupling and locking hooks which allow the time required for exchange to be shortened and allow the lifting capacity and the breaking force to be increased considerably.
Patent NL-9102177-A (NL)
Title: Attachment profile (section)
IPC: G09F13/04
Filed: 1991-12-24
Abstract: An advertising board has an attachment profile for securing one or more light-permeable panels provided with one or more pictures. The attachment profile has a first clamping member, by means of which the panel is secured, and in addition has a second clamping member, which entirely surrounds the first clamping member. Each of the clamping members is provided with locking means, so that the inner clamping member can only be released if the second clamping member, which is hinged, is opened. A good locking action and more stable retention of the panel with picture are thus ensured.
Patent PT-72541-A (PT)
IPC: C11D3/43
Filed: 1981-02-19
Abstract: Process for cleaning clothes at home with the aid of solvent, by A. treating the article of clothing with a cleaning agent comprising at least one organic solvent, and then B. laying the article of clothing flat on an absorbent sheet, and C. laying the article of clothing+absorbent sheet flat on the interior circular surface of the drum of a washing machine in order to spin it. Operation A can be carried out in two successive stages using a stain-removing agent and a rinsing agent.
Patent PT-75406-A (PT)
Title: Antiviral compounds
IPC: C07D319/06
Filed: 1982-08-10
Abstract: Compounds of the general formula <CHEM> (wherein R is a hydroxy or amino group and X is an oxygen or sulphur atom) and their physiologically acceptable salts and esters have been known to have antiviral activity particularly against herpes viruses. Processes for preparing such compounds are described as well as pharmaceutical and veterinary compositions containing these compounds.
Patent PT-80061-A (PT)
Title: Insulating container in particular insulating bottle
IPC: A47J41/02
Filed: 1985-03-06
Abstract: The invention relates to an insulating container (1), in particular an insulating flask, with a vacuum glass insert (2) and a hollow cylindrical housing (3) surrounding the latter. Housing (3) consists of an upper part (4) and a lower part (5) which are screwed together, the upper part (4) having an outer screw thread (6) and the lower part (5), in the form of a base with a raised-up edge, having an inner screw thread (8). To cope with different lengths of vacuum glass inserts (2) within a tolerance range the screw thread (6) is made sufficiently long to enable all such inserts to be held firmly between a shoulder (9) in the upper part (4) and a thrust or support piece 12 in the lower part (5). The edge of the housing lower part (5) is provided with a one-piece extension which overlaps the housing upper part (4) beyond the screw thread (6) to form a cover ring (28 ) for any unused area of the screw thread (6).
Patent PT-84438-A (PT)
Title: Method and apparatus for granulation and granulated product
Inventor: SPARKS ROBERT EDWARD
IPC: B01J2/02
Filed: 1987-03-10
Abstract: Method and apparatus for the formation of granules of a larger size or mass of a desired range from a feed stock (50) of smaller particles comprising feeding a meltable powdery material to be granulated, or a non-meltable powdery material with a meltable binder to the surface of a rotating spreader means (l0) in the form of a disk or bowl, at least a portion of which has been heated (l8) to a temperature above the melting point of the meltable compoent of the feed material wherein the rate of feeding, the energy input to the spreader means and the rotational speed of the spreader means are controlled so that there is sufficient time for at least a partial melting of the meltable component of the feed material substantially solely by contact with the heated surface of the spreader means, centrifugally spreading the material radially across the surface of the disk or bowl to form a layer of a liquid component (52) from the melted portion of the feed material on the surface of the spreader means, and dispersing the same from the edge thereof including droplets of the liquid component into an atomosphere cooler than the melting temperature to form the granulated product (54) in the cooler atmosphere. For certain materials only a part of the powdery feed material is melted forming a liquid film on the surface of the spreader means carrying a major portion of substantially unaffected or minimally affected feed material to produce a product comprising individual granules containing a core as the major part of each granule with the original powdery material essentially unchanged maintained in self-sustaining form by a matrix of melted and resolidified particles bonded to each other at their surface.
Patent PT-84463-A (PT)
Inventor: RENNEN HEINZ
IPC: C04B18/26
Filed: 1987-03-12
Abstract: A description is given of structural elements, in particular plasterboards of the sandwich-type or pure plasterboards, the plaster core containing up to about 10% wood chips in addition to the additives known in this technology. The chips are made up in turn of elongated strip-shaped flat chips produced in cutter mills and plate-type flat chips produced in swing-hammer mills. They are added to the dry plaster with the other components, after which this mix is processed on a standard sandwich-type plasterboard machine with water being added. <IMAGE>
Patent PT-84486-A (PT)
Title: Selective alpha-adrenergic receptor antagonists
Inventor: DEMARINIS ROBERT MICHAEL
IPC: C07D223/16
Filed: 1987-03-13
Abstract: Selective alpha-adrenoceptor antagonists having the formula: in which:    R is C<sub>1-5</sub> alkyl;    X is Br, Cl, F;    Y is -CH₂-CH=C(CH₃)₂, -CH=CH-CH₃,-CH₂-H₂, -CH=C(CH₃)₂, -CH=CH-CH₂-CH₃, or -CH=CH-CH(CH₃)₂; or any pharmaceutically acceptable salt or hydrate thereof, pharmaceutical compositions containing them, and their use as antagonists to selectively antagonize alpha₃ adrenoceptor mediated activity in mammals.
Patent PT-89194-A (PT)
Title: Scale for weighing letters during transport - has conveyor with stand which is lowered to deposit letter on scale without any contact with other parts of equipment
IPC: G01G/
Filed: 1988-12-09
Abstract: A conveyor is divided into a fixed portion and a movable portion. The fixed portion is the same as the construction of a conventional conveyor. The movable portion is disposed above the weighing plate of a weighing scale. As an object to be weighed reaches the movable portion, the movable portion will be lowered automatically to put the object on the weighing plate of the weighing scale and to separate the object to be weighed from contact with any other portion of the apparatus. After weighing, the movable portion is restored to its initial position and the object can continue to be conveyed to another process.
Patent SE-8804081-A (SE)
IPC: B41J2/155
Filed: 1988-11-11
Abstract: An arrangement in fluid jet printers for ejection of a fluid in the form of droplets on a recording medium so as to generate characters thereon, such as bar codes (2), comprises a housing wall in which are formed a number of holes for reception in each one thereof of a valve body, a valve plate connected to the housing wall and formed with fluid passageway apertures in front of and in alignment with the valve bodies, said valve bodies sealingly cooperating with valve seats surrounding the apertures, and a nozzle plate (10) connected to the valve plate and provided with fluid channels the ends of which are positioned in front of the fluid passageway apertures, some of said fluid channels being branched off so as to form branch channels, the free ends of which are connected to jet nozzles directed towards the recording medium.
Patent SE-8900113-A (SE)
IPC: B04B1/14
Filed: 1989-01-13
Abstract: PCT No. PCT/SE90/00021 Sec. 371 Date Sep. 10, 1990 Sec. 102(e) Date Sep. 10, 1990 PCT Filed Jan. 11, 1990 PCT Pub. No. WO90/07983 PCT Pub. Date Jul. 26, 1990.Centrifugal separator having a discharge device for the transformation of kinetic energy of a liquid rotating in a chamber around a rotational axis to pressure energy. The device comprises an element for the discharge of liquid out of the chamber, which element has a surface (20) surrounding the rotational axis arranged to be so located in the rotating liquid body that liquid flows in a predetermined direction along and in contact with the surface (20). The discharge element forms at least one outlet channel (21), which has an inlet opening (22) located in said surface (20) and which from this inlet opening (22) extends in the flow direction. Seen in the flow direction the inlet opening (22) is delimited by two opposite side edges (23, 24) and a cross edge (25) located downstream of the side edges. To make the energy transformation more efficient the opposite side edges (23, 24) of the inlet opening (22) diverge in said flow direction along a part of an extension of the side edges and at least one of the side edges has such a direction that liquid crossing the same flows into the inlet opening (22).
Patent SI-9700114-A (SI)
Title: Process for the preparation of water-swelling polymers with an incorporated active ingredient
Inventor: OGORELEC PRIMOZ
IPC: C08F2/44
Filed: 1997-05-05
Abstract: A process for the preparation of water-swelling polymers with an incorporated active ingredient is disclosed wherein monomers suitable for manufacturing superabsorbent polymers are polymerized in a common way, characterized in that the active ingredient is introduced during the polymerization when the macromolecular network structure of the water-swelling monomer is still being formed. The active ingredient is introduced during the polymerization before or after the addition of an initiator and before the addition of a cross-linking agent. As active ingredients preferably agriculturally or pharmaceutically active agents are incorporated. The obtained products have the property of controlled release of the active ingredient.