baber/WOPTO huggingface dataset:
Patent MY-8700171-A (MY)
Title: A pack for surgical sewing material
Inventor: RIESENBERGER HERMANN
IPC: A61B17/06
Filed: 1987-12-30
Abstract: A suture pack comprises a first film portion (10) with a trough-like depression (11) in which a folded card (12), holding most of the or each suture, is accommodated. The depression (11) is covered by a second film portion (13) which is sealed to the first film portion (10). The pack is opened by pulling apart two tear-open tabs (14, 15) to tear the second film portion (13). A tab (33) which consists of a part punched out from the upper side of the folded card (12), is fixed to that end of the tear-off region of the second film portion (13) which is remote from the tear-off tabs (14, 15), so as to stand up at the end of the tearing movement. The or each suture (38) contained in the folded card (12) is fixed to tab (33) for gripping by the fingers. <IMAGE>
Patent NL-2016708-A (NL)
Title: A method for manufacturing interconnected solar cells and such interconnected solar cells.
Inventor: JOHAN BOSMAN
IPC: H01L31/0749
Filed: 2016-04-29
Abstract: The invention relates to a method for making interconnected solar cells. The method has steps of a) providing a continuous layer stack on a substrate. The layer stack has a top electrode layer, a bottom electrode layer adjacent to the substrate, a photo-voltaic active layer and a barrier layer adjacent to the bottom electrode layer interposed between the top and the bottom electrode layer; b) selectively removing the top electrode layer and the photo-voltaic layer for obtaining a first trench exposing the barrier layer using a first laser beam with a first wavelength; c) selectively removing the barrier layer and the bottom electrode layer within the first trench for obtaining a second trench exposing the substrate using a second laser beam with a second wavelength, d) filling the first trench and the second trench with electrical insulating member.
Patent NL-2022419-A (NL)
Title: Method for grading a semi-tailored line of women's clothing
Inventor: EDOUARD VERMEULEN
IPC: A41H3/00
Filed: 2019-01-18
Abstract: 16 METHOD FOR GRADING A SEMI-TAILORED LINE OF WOMEN’S CLOTHING ABSTRACT The current invention concerns a method for grading a garment in order to achieve different sizes of said garment, said sizes are chosen from a predetermined scale of 5 sizes, whereby said garment will be made on the basis of a predefined pattern of a standard size, said standard size pattern is imputed or stored in a computer system and whereby said pattern correlates to body measurements for said standard size, whereby the body measurements are chosen from the group of width dimensions such as the bust contour and the waist contour for upper garments and waist contour 10 and hip contour for lower garments, wherein during said grading said pattern is adapted to fit sizes which differ from said standard size, wherein said width dimensions are stepwise amended and wherein the size of the steps is between 3.5 cm and 6.5 cm per size. 15
Patent NL-2025090-A (NL)
Title: Contamination trap
Inventor: SANDER CATHARINA REINIER DERKS
IPC: G03F7/20
Filed: 2020-03-10
Abstract: A contamination trap for use in a debris mitigation system of a radiation source, the contamination trap comprising a plurality of vanes configured to trap fuel debris emitted from a plasma formation region of the radiation source; wherein at least one vane or each vane of the plurality of vanes comprises a material comprising a thermal conductivity above 30 W m'1 K'l.
Patent NL-2028471-A (NL)
Title: Process to generate and store energy
Inventor: ALFRED FRANCISCUS ALPHONSUS VERHAAREN
IPC: F28D20/00
Filed: 2021-06-17
Abstract: The invention is directed to a process to generate and store energy comprising the following steps: (a) heating a starting working liquid by indirect heat exchange with waste heat, ambient air and/or by solar irradiation to obtain a heated working fluid, (b) increasing the temperature of a liquid storage medium to obtain heated liquid storage medium using a heat pump and using the heated working fluid obtained in step (a) as heat source of the heat pump, and (c) storing the heated liquid storage medium in a stratified thermal storage facility. The stratified thermal storage comprises of a roof positioned above or in a body of water wherein a wall extends downwards from the periphery of the roof such that a downwardly extending zone of water is defined. Also comprising means for extracting water at a first variable vertical position in the zone of water and a means for adding water at a more elevated second variable vertical position than the first vertical position and wherein both means are fluidly connected to a first heat pump.
Patent NL-2029384-A (NL)
Title: Method for examining the interior material of an object, system for carrying out the method, and use of the system
Inventor: LARS HÖRCHENS
IPC: G01N29/06
Filed: 2021-10-12
Abstract: A method for examining the interior material of an object from a proximal surface of the object using ultrasound, wherein the method comprises processing receiving signals generated by a plurality of the ultrasound receivers in order to determine, according to the principle of inverse wave field extrapolation, Where in the interior material of the object reﬂections and/or diffractions of a transmitted first ultrasound signal occurred, wherein the processing is based on at least one predetermined virtual grid of positions in a predetermined area of interest, the virtual grid being deﬁned along a series of grid lines Which extend along respective directions, of Which at least a ﬁrst one corresponds to an estimated local direction of a spatial gradient of ultrasound travel time from the at least ﬁrst ultrasound transmitter to one or more of the plurality of ultrasound receivers.
Patent NL-6908180-A (NL)
Title: Fibrous material stretching method
IPC: D02G1/02
Filed: 1969-05-29
Abstract: Fibrous materials such as short wool fibres are crimped by temporarily twisting a sliver of short fibres to prevent slipping which occurs when the sliver is stretched. After stretching the fibres are fixed, temporarily or permanently; the twist is removed and the fibres are dried.
Patent NL-7014144-A (NL)
Title: Pressure pipe cou;ong crimping tool
IPC: H01R43/042
Filed: 1970-09-25
Abstract: Two jaws with opposite stop faces a their inwardly curved ends are rotatably mounted on a body which also supports a slide housing a cam portion for cooperation with the jaw rolls. The cam faces are offset from the jaw end of the slide to permit this end to cooperate with the jaws when closing the tool. Initial pressure is applied to the tube sections to be connected by the first, straight, working faces of the jaws. Then the rearwardly extending cam faces hold the jaws in contact while the slide moves forward for its jaw end to cooperate with second, curved, workfaces of the jaws. The tool is used to crimp a coupling consisting of an inner non-metallic tube and an outer metal tube around a pipe end inserted into the inner tube.
Patent NL-7309989-A (NL)
Title: Suspension and or guiding system for a mono rail vehicle - uses the rows of magnetic cores as braces for tracks to improve stiffness
IPC: B61B13/08
Filed: 1973-07-18
Abstract: This is a suspension and guiding system for a mono rail vehicle. There will be magnetic cores on the chassis of the vehicle and on the guide rails. In order to cut down on materials without losing strength and rigidity, the cores on the vehicle and the guide rails are mounted in rows and used simultaneously as bracing elements. The cores are interlinked by non ferrous material.
Patent NL-7405890-A (NL)
Title: Latent curing epoxy resin compsns - contg. a salt of an aromatic disulphon-amide with substd. tert. amines or hydrocarbon substd. phosphines
IPC: C08G59/68
Filed: 1974-05-02
Abstract: The compsns. comprise (1) an epoxy resin having an average of >1 1,2-epoxy gp. per molecule, (2) an aromatic disulphonamide and (3) a salt of an aromatic disulphonamide with a substd. tert. amine or a triaryl or trialkyl phosphine. The amine hydrogen equiv. epoxy equiv. ratio is >=0.9:1 and (3) is present in amt. >1.0 wt.% based on (2). The compsns. exhibit much improved latency and cured film clarity and gloss over conventional dicyandiamide cured epoxy resin systems and are used as coatings, adhesives, castings and laminates.
Patent NL-7406527-A (NL)
Title: Convector heating grating - has integral horizontal flange all round and flush with top of grating
IPC: F24D19/06
Filed: 1974-05-15
Abstract: The grating is particularly for mounting in a floor, having strips fitting together and forming vertical air passages, while a framework encloses the strips. Integral with it is a flange (8), roughly flush with the upper side and extending towards all sides. The flange can be constituted by the upper web of a Z-section profiled component, whose lower web fits under the strips (2). On top of the top web there can be a horizontal edge strip (5), extending above the edge strips of the grating, and this can be spot-welded to the top web. Its outer-most edge can be bent round below the web. The vertical edge strip in the grating can be level with the enclosing frame, and the vertical strips can be locally connected to the frame, typically by welding.
Patent NL-7410678-A (NL)
Title: Patient rehabilitation supporting equipment - has yoke raised and lowered by ram controlled from cubicle
IPC: A61H3/00
Filed: 1974-08-08
Abstract: The equipment supports a variable amount of the patient's weight, having a box travelling along an overhead rail and equipped with a yoke supporting a belt or corset buckled round the body. The yoke is raised and lowered by a pneumatic or hydraulic ram in the box, acting on it via ropes (6, 7). The ram is connected to a control cubicle (18) regulating the pressure in it and thus the weight suspended from the yoke, and which is shown on a pressure gauge. The yoke (4) can be suspended on two ropes, reeved over pulleys on the end of the ram rod to opposite sides of a plate vertical hinged axis.
Patent NL-7500971-A (NL)
Title: Mooring and towing hook - is locked in position by flat on pin and pear-shaped body acting against arm on hook
IPC: B63B21/60
Filed: 1975-01-28
Abstract: The hook pivots on an axis in a frame, and has one or more locking devices securing the hook in the towing position, in which an arm on the hook bears against the locking device, which is in the form of a pin with a flat forming the locking face. next to this portion of the pin (14) and partly enclosing the flat is a pear-shaped body (15), working in conjunction with the end (10) of the locking arm (9) on the hook so as to move the pin back into the locking position. The pin also has a locking disc (11) concentric to it and with one or more notches (16, 18) for a locking catch (19) spring-loaded against it. In the frame is a restrictor plate working in conjunction with a mating surface on the pin in the released position.
Patent NL-7604428-A (NL)
Title: Acrylic polymers foamed to form cyclic acrylic imide
IPC: C08J9/02
Filed: 1976-04-26
Abstract: Heat foamable thermoplastic copolymers of acrylic and/or methacrylic acid nitrile and/or amide (A) acrylic and/or methacrylic acid (B), and an optional monomer (C). The copolymer has good thermostability and solvent resistance, and comprises 20-60% (A), 10-60% (B), and optionally,  60% (C). Polymerisation is accomplished in the presence of dissolved 3-20% by weight urea or N,N'-dimethylurea. The granular product is foamed by heating to form cyclic acrylic or methacrylic imide groups. Suitable monomers (C) are styrene, vinyl acetate, butyl methacrylate, itaconic acid, vinyl pyridines, N-vinyl-2-pyrrolidone. Plasticisers, flame retardants, fillers, and reinforcements may be added.
Patent NL-7606601-A (NL)
Title: Bitumen extraction from asphalt materials - by solvent extraction and filtration, for analytical purposes
IPC: C10C3/08
Filed: 1976-06-18
Abstract: Extraction of bitumen from asphalt materials is carried out by agitating an accurately weighed preheated sample of the material while spraying with a halogenated solvent, (e.g. CHCl3) in an extractor. The resulting bitumen soln. is then filtered through a moving filter element in the extractor and through a filter element in a filler trapping unit. A pressure difference (esp. a vacuum), is maintained across all or part of the filtering system during filtration. The process is esp. useful for analysing road-making materials. The extraction is rapid and readily integrated with automatic analysis systems, allowing practically continuous quality control w.r.t. bitumen and filler content.
Patent NL-7608745-A (NL)
IPC: B01J31/16
Filed: 1976-08-06
Abstract: A process is described for preparing aromatic isocyanates by contacting an aromatic carbamate of the formula R(NHCO2R')n at 150 DEG -350 DEG  C under reduced pressure with one or more metal or metal compound catalysts dissolved in an inert solvent. In the formula R is a divalent aromatic, R' is a monovalent aliphatic, alicyclic or aromatic with at most 8 carbon atoms and n is 1 or 2. The metal is dissolved in a concentration of at least 1/1000% by weight of the solvent. The vapors of the resulting aromatic isocyanate and alcohol or phenol are fractionally condensed under reduced pressure and the aromatic isocyanate is separately collected.
Patent NL-7711380-A (NL)
Title: Automatic watering plant pot - has plant vessel fitting in opening in water tank lid also with filler opening
IPC: A01G31/02
Filed: 1977-10-17
Abstract: The water-plant pot comprises a first vessel for the plant and the material supporting it, and with openings is or near the bottom, and a second vessel for liquid with which it works. The second vessel is a tank (2) with a loose or fixed lid (4) containing a filler opening (9), and also a further opening (8) in which the base of the first vessel (1) fits. There can be a tube (10) in the filler opening, extending nearly to the tank bottom. The first vessel can have a shoulder near the bottom, by which it rests on the lid.
Patent NL-7801966-A (NL)
Title: WC cistern with controlled flushing water quantity - closes in lowest position connection between housing and cistern outlet
IPC: E03D1/14
Filed: 1978-02-22
Abstract: The cistern is provided with an outlet aperture, and an inner housing fitted releasably and having a through hole connecting to the outlet aperture. In the housing is a closure unit which can be displaced upwards. The housing actually contains two closure units located at different heights. In the closure unit lowest position, they close the connection between the through hole and the outlet aperture, whilst the parts of the housing in which the closure units are located are in open connection with the interior of the cistern.
Patent NL-7804981-A (NL)
Title: Light fitting for fluorescent lamps - includes socket section connecting to lamp socket for electric current supply (NL 13.11.78)
IPC: F21S8/00
Filed: 1978-05-09
Abstract: The fluorescent lamp unit includes a base or socket section connectable for the purpose of electric supply to an electric bulb holder socket. There is also a partially transparent light permeable housing or cover section connected to the socket section consisting of at least two housing or cover sections at least one of which can be detached from the other section. The lamp unit uses a hot cathode-vacuum-mercury vapour discharge tube with a connecting section (10) and a fluorescent inner coating. In addition a holder provides a detachable fixing for the tube inside the housing or cover. An electric switch system contg. a light starter device (4), connects the socket section to the connecting section (10).
Patent NL-7808102-A (NL)
Title: Profiled window frame section coupling - has fixing bracket secured in one section with lips engaging with other one
IPC: E06B3/988
Filed: 1978-08-01
Abstract: The plug-in-type coupling seals together two similarly-shaped profiled sections to form a window-frame etc., each section comprising a central portion with two parallel flanges, and an insertion edge in a single plane. Two such edges form a seam, and each flange has near the seam a fixing plate with teeth engaging in those of the plate on the other section. A fixing bracket is included (9), secured in one of the sections near the end, and having lips (11) protruding beyond the surface of the insertion edge in the assembled position, and working with the edge of the other section.
Patent NL-8004709-A (NL)
Title: Inductive flowmeter with three electrodes in plastics tube - has magnetic core mounted outside tube, clamped by bolt and embedded in expanded plastics
IPC: G01F1/58
Filed: 1980-08-20
Abstract: The inductive flowmeter consists of a plastics tube (10) of round cross-section, equipped with three electrodes, two of which (11,12) are measuring electrodes, subtending on angle of less than 180 degrees at the centre of the tube and symmetrically disposed w.r.t. an electromagnetic core (14) mounted outside the plastics tube (10) and held in place by a centrally located bolt (15). An earthing electrode (16) is fitted at the end of the bolt. A magnetic flux conductor is fitted, and is in the form of a metal plate (18), with a base part (183) and two side wings (181,182). The tube is accommodated coaxially but eccentrically on a cylindrical housing (21) fitted with expanded plastics. The earth connection is made to a tag fitted under the head of the bolt (15) on the side remote from the plastics tube (10).
Patent NL-8101811-A (NL)
Title: Frost barrier for greenhouse foundation - has cavity between parallel boards resting in rebates and on steps of adjacent uprights
IPC: E04B1/00
Filed: 1981-04-13
Abstract: The foundation arrangement partic. for a greenhouse, provides a frost barrier. It comprises a number of horizontally spaced vertical members (1,8) placed in the ground and each provided with rebates (6,7;13,14) extending downwards from their upper end (2,9) to a laterally projecting (5,11) stepped portion (3-5;10-12). A panel (15) is arranged in two facing rebates (7,14) and rests on two corresp. steps (4,10), whilst a further panel (16) of greater width rests on the lateral projections (5,11) such that a cavity is formed between the two parallel panels. This may be filled with insulation (board 19) which may be recessed at the steps (4,10) to extend downwards into the ground.FL.
Patent NL-8302083-A (NL)
Title: Transport channel for liquid metal has electromagnetic inductor - arranged parallel to and above horizontal or upwardly inclined channel
IPC: B22D39/00
Filed: 1983-06-10
Abstract: The arrangement is intended for moving liquid metal (4) through a channel(4) by means of an electro-magnetic field generated by an inductor (1) extending parallel to the channel. The indicator is arranged above the channel and its distance above the level of liquid metal therein is pref. adjustable. The underside of the inductor assembly is pref. protected by a layer of heat-resistant material (3) whilst two heat resistant partitions (5,5') parallel to the channel extend downwards into the metal and define a central flow passage between them. These partitions, together with a bottom, may themselves form the channel.
Patent NL-8500678-A (NL)
Title: Socket around conductor cable joint to cast in insulating material - has lower half and upper half securable thereto and having central pouring opening and vented shrinkage compensating chambers near ends
IPC: H02G15/113
Filed: 1985-03-11
Abstract: The socket for insulating a joint or joints between the conductor ends of two or more cables by cast-in resin material comprises two halves (1 is upper half) which are secured together to define a cavity with a pouring opening (11) for the material. The half (1) with the opening is provided with shrinkage compensating (''riser'') chambers (12) to either side of this opening which are preferably arranged near the ends of this half and each have an upwardly projecting side wall (13) and a top wall (14) with vent opening (in 16). The two halves pref. have tapering ends, mutually engaging tongues and grooves (5), and lateral eyes (9) for engagement by polypropylene ''rivet'' pins.
Patent NL-8503454-A (NL)
Title: Telephone subscriber's appts. with push-button dialling
IPC: H04M1/272
Filed: 1985-12-16
Abstract: The telephone (SLO) connected to a control processor (BM), has a keypad number selector (C10), a key tone detector (KD), an electronic memory (GO) and a number code transmitter (CU). The exchange line (NA) is accessed via the control processor (BM). When a number selector key is pressed, a distinctive tone is generated and sent to the control processor (BM). The processor (BM) checks with the key tone detector (KD) to ensure that the signal is a selection tone and not interference or speech and causes the number code transmitter (CU) to send out the required number of pulses on the line. The memory is used to store selected numbers, if the keying is faster than the system can transmit the dialling pulses.
Patent NL-8601544-A (NL)
Title: Dried egg white prod. - made by drying at 80-150 Deg C with immediate pasteurisation at 55 Deg. C
IPC: A23J3/00
Filed: 1986-06-13
Abstract: Egg white prod. forming a three dimensional, dense, spongy network of relatively small aggregates and having a fairly elastic structure, is made by (a) drying the protein at a temp. of 80-150 deg. C to form a dry prod. having a pH of 9-10.5; and (b) performing immediate pasteurisation of the prod. from step (a) at a temp. of ca 55 deg. C.
Patent NL-8700536-A (NL)
Title: Rain water buttering construction - has corrugated plate under roof tiles for diverting excess water
IPC: E04D13/076
Filed: 1987-03-05
Abstract: A sloping roof rain gutter arrangement includes a corrugated plate fitted under the roof tiles, and nailed to the roof. A semi-circular cross-section gutter (1) is fitted adjacent to a corrugated plate (2) which is nailed to the roof construction (3) of the building (4). Roof tiles are then placed to cover the corrugated plate. The plate prevents ingress of excessive rain water.
Patent NL-8701718-A (NL)
IPC: H01L39/12
Filed: 1987-07-21
Abstract: Method of applying in accordance with a pattern thin layers of oxidic superconductive material onto a substrate, it not being necessary to subject the superconductive material to mechanical or chemical treatments. At its surface the substrate is provided in accordance with a desired pattern with two different material compositions. The first composition is chosen such that the oxidic material applied thereon is superconductive at a desired surface temperature. The second composition is chosen such that the oxidic material applied thereon is not superconductive.
Patent NL-8702364-A (NL)
Title: Image converter with pressure operated power supply - uses piezoelectric element to produce HV for converter tube
IPC: H01L41/113
Filed: 1987-10-05
Abstract: The image converter tube (1) has a housing (2) with an input window (4) at one end and an output window (6) at the other. The incoming electrons (10) impinge on the photo-cathode (8) and produce a photo-electron beam (12). The beam is guided by a focusing electrode (14) and a h.v. toward the output phosphor screen (16). The h.v. terminals (20) are fed by a 5 nanoFarad buffer capacitor (22), charged to a potential of 15 miloVolts. The capacitor is charged by the output of a piezo electric element (28) via a current-limiting resistance (24) and a rectifier (26). A blocking diode (28) prevents capacitor leakage and a spark gap (30) protects the tube from voltage overloads.