baber/WOPTO huggingface dataset:
Patent NL-7504118-A (NL)
IPC: G03F1/00
Filed: 1975-04-07
Abstract: 1485097 Photo-resist process BALZERS PATENT-und BETEILIGUNGS AG 23 Dec 1975 [7 Jan 1975] 52523/75 Heading G2X Two coatings in the form of adjacent comp lementary images are formed on a substrate surface by (1) forming a coating of first material on the desired areas of the substrate surface; (2) applying a layer of positive-working photo-resist over both the first coating and the uncoated parts of the surface; (3) exposing through the substrate, the first coating being substantially opaque to the radiation used; (4) developing to remove the exposed areas of the photo-resist layer (i.e. those areas not on the first coating); (5) applying the second coating and (6) removing the remaining photo-resist layer together with the parts of the second coating thereon.
Patent NL-7507294-A (NL)
Title: Clothes drying line lift, esp. for use on balconies of flats - lowers to within easy reach and lifts high
IPC: D06F53/04
Filed: 1975-06-19
Abstract: A drying line lift has at least one clothes line arranged between two sets of rods which can be adjusted in height. These consists of a strut and a lever linked in such a way to a pivoting arm that a cross member for the lines can be raised and lowered in a vertical plane. With the exception of the cross members each structure includes a double set of the interconnected bars. Provides a washing line esp. for the balcony of a flat which is easily accessible without recourse to a stool or steps. When it is lifted there is no interference with the opening of doors, etc.
Patent NL-7508953-A (NL)
Title: Meter for electromagnetic radiation - partic. X:rays using fluorescence element and photo multiplier tube
IPC: G01T1/20
Filed: 1975-07-28
Abstract: Instrument comprises a fluorescing element tuned to the measuring object and connected to a transducer for converting light to electric current, by an optical system. At least one connection between the optical system and the transducer is a releasable coupling. The fluorescent element pref. has a detachable aluminium sheath. The measuring instrument is flexible not only in electrical and mechanical but also in physical design, has a greater sensitivity than the known ionisation meter and is simple to operate.
Patent NL-7510357-A (NL)
Title: Fluid cleaner for separating out impurities - flow path from feed to outlet is divided into two sections which are connected
IPC: B01D21/00
Filed: 1975-09-02
Abstract: Cleaning device with feed equipment and outlet equipment which are connected with the inlet end and the outlet end of an intermediate separator device to separate impurities from a fluid flowing from the inlet to the outlet where there is also an emergency outlet device for guiding away a temporarily excessive fluid feed into the feed devices and the separator device. There are devices to split up the flow path from the feed to the outlet degices into a first and second section which are connected with the feed devices and outlet devices. Connection devices between the first and second sections are such that the fluid flow volume is limited to the maximum allowable volume through the separate device. The emerging outlet device is connected with the first section.
Patent NL-7704655-A (NL)
Title: Tion storage protection control system - combines protect key stack with access key register and active access key
IPC: G06F12/10
Filed: 1977-04-28
Abstract: The storage protection control system combines a storage protect key stack with an access key register (AKR) and active access key (AAK) select circuits. Storage key entries in the stack correspond to the physical blocks in the main memory, to provide storage protection for different storage access types within address sub-ranges in the main memory associated with respective access keys. The sub-ranges are blocks of addresses within the full range of addresses of the physical memory. The protect key operation applies to physical addresses, and it obtains system addressing compatibility with an address translation operation using the same access keys as address keys with program logical addresses.
Patent NL-8102168-A (NL)
IPC: A61K47/12
Filed: 1981-05-01
Abstract: Non-disintegrating tablets containing at least 95% by weight theophylline having a pair of opposing substantially planar surfaces and a very thin cross-section (i.e. 2.03-3.05 mm) have a high bioavailability on ingestion and a relatively steady release rate permitting a 12 hr. dosing interval for maintenance of non-toxic therapeutic blood theophylline concentrations. Excipients or tableting aids are not required, but trace amounts of a tableting lubricant are preferably included to facilitate continuous large scale production.
Patent NL-8301819-A (NL)
IPC: C07C41/06
Filed: 1983-05-20
Abstract: A process for synthesising t-butyl alkyl ethers is combined with a process for isomerising butene-1 and/or butene-2 in order to increase the ether yield. A C4 hydrocarbon feedstock (1) containing isobutene but free of butadiene is reacted (4) with an alkanol (6) and the ether product (5) is separated from residual hydrocarbons (7), (8); the latter are fractionated to separate saturated hydrocarbons (10), (14), from the butene-1 (12) and the butene-2 (15); the butene-1 and/or butene-2 are isomerised (16) to a product (2) containing isobutene which is recycled to reactor (4). <IMAGE>
Patent NL-8402676-A (NL)
Title: Motor vehicle luggage rack - is adjustable between vertical and horizontal positions via pivoting joint allowing linear movement
IPC: B60R9/10
Filed: 1984-09-03
Abstract: The bicycle rack has a frame-support securing it to a fixed holder on a motor vehicle, e.g. a towing hook. It is adjustable into two or more different positions, e.g. vertical and horizontal, there being a pivoting joint between the support and the holder, also allowing limited linear movement between the two in one or more directions. The support can comprise a frame beam with the hinge axis near one end. The hinge pin both turns and slides in a straight line for a short distance in a lengthwise recess.
Patent NL-8501196-A (NL)
Title: Dam wall with uprights - has flat panels bent before driving into slots
IPC: E02D29/02
Filed: 1985-04-26
Abstract: The dam wall is formed by uprights (1) driven into the ground and with slots in opposits side, together with filler panels ( between them, also driven into the ground. The initially flat panels are each bent, before driving home, so that the distance between their edges is the same as that between the slots in the adjacent uprights. The tightening cables bending them can be left behind in the upright slots as they are driven home.
Patent NL-8700395-A (NL)
Title: Flat cowl for double-walled chimney - has inner and outer tube, inner one carrying cover plate and top annular plate with skirt towards which outer tube widens
IPC: F23L17/04
Filed: 1987-02-17
Abstract: The flat const is for a double-walled chimney and has inner and outer tube parts corresp. to the inner (5) and outer pipes of thechimney. The inner tube carries a cap comprising a cover plate (9) spaced from the end of the inner tube and an annular plate (7) at the inner tube top. A circular strip (10) is mounted between the cover and annular plate and has a dia. greater than the inner pipe dia. The annular plate has a skirt (17) which extends down around the outer tubes. The outer tube (13) widens towards the top of the chimney forming a narrowed passage between the skirt and inner tube. Below the skirt a second annular plate (19) is attached on the outer tube with a slit (20) between, the skirt having an outwards flange (18) as big as the cover plate or as small as the second annular plate.
Patent NL-8702225-A (NL)
Title: Pump on bottle with sprayer - has axial passage to sprayer head in pump linkage
IPC: B05B11/00
Filed: 1987-09-17
Abstract: The pump with sprayer head fits onto a bottle and comprises a mounting cup (2) with cylinder (3), against which a piston (4) bears via its resilient periphery, together with pump linkage (5) and valve (6). The cylinder and linkage are secured and guided in the cup. An axial passage (9) is formed in the linkage connecting an annular chamber above the piston (4) between the cylinder wall and linkage to the sprayer head (11).
Patent NL-8900666-A (NL)
Title: Rectangular container for wine packaging - has container slidable in outer sleeve with recess for discharge valve
IPC: B65D77/06
Filed: 1989-03-17
Abstract: A package unit for liquid, e.g. wine, has a bottom positioned discharge tap in a recess. The liquid proof container (1) of cardboard is provided with a liquid proof plastics internal bag. A closable tap type discharge valve (2) is positioned in the recess (10) of the outer container (4). The container has a handle (3). A fixture mechanism (5) of foldable material has triangular areas (7) near vertical ribs (6).
Patent NL-8902583-A (NL)
IPC: B63B59/02
Filed: 1989-11-18
Abstract: Boat (1) provided with a fender along virtually the entire peripheral edge, which fender on the outside comprises a body of wear-resistant material with a low coefficient of friction, formed by a hollow tube (10) and on the inside comprises a body of readily deformable material, formed by a strip (9) of plastic foam, whereby a tensioning strap (13) or the like, which presses the tube (10) under pre-tension against the body (9) of plastic foam, is provided in the tube (10) and whereby the body (9) of plastic foam is incorporated entirely and the tube (10) partially in a channel (4, 5, 6) of rigid material lying on its side, which channel is connected to the peripheral edge of the boat (1).
Patent NL-9001031-A (NL)
Title: Viscosity meter for liquids flowing in pipeline - makes continual measurement without interrupting flow using by=pass tube
IPC: G01N11/12
Filed: 1990-04-27
Abstract: The main pipeline (1) has a bypass tube (4, 5, 6) with a smaller diameter than the pipeline. A valve (2) creates a pressure difference between the upstream and downstream ends of the by-pass tube. Valves (7, 8) at each end of the tube are opened, allowing the liquid to flow into the reservoir (5) and fill the entire tube. The flow through the tube raises a body (9) into the reservoir (5), despite the fact that the body has a higher specific gravity than the liquid. Both valves (7, 8) are then closed and the time for the bdoy (9) to drop down the input side of the tube is measured by two optical detectors (10, 11). The time taken is proportional to the viscosity of the liquid. @(9pp Dwg.No.1/3)@.
Patent NL-9002784-A (NL)
Title: Bottom pour sliding stopper for vessels contg. molten metal - where sliding stopper plate can be moved in two mutually perpendicular horizontal directions (BE 25.3.80)
IPC: B22D41/24
Filed: 1990-12-17
Abstract: The stopper includes a stationary refractory plate (18) located above a moving refractory plate or slide (17) with a rectangular shape, possessing longitudinal (L) and transverse (T) axes. The axis of a round outlet hole in plate (17) intersects axis (L) of the plate, but is displaced w.r.t. the point of intersection of axes (L, T). Plate (17) slides in a direction parallel with its short side, i.e. parallel to axis (T). Used e.g. on a vessel used to feed molten metal into the mould of continuous casting.
Patent NL-9201930-A (NL)
Title: Mobile, hydraulic lamppost (lighting pylon)
IPC: E04H12/18
Filed: 1992-11-04
Abstract: The invention relates to a mobile lamppost which can be positioned directly where requested and which can be put in place and set in operation along the roadway in a simple, rapid and direct manner and without using tools by a single person. All the components and tools which are required for erection and operational use are assembled with the lamppost on a twin-axled trailer chassis, and the unit can be towed behind a normal passenger car. The lamppost is provided with a double attachment piece with, mounted on it, two floodlight fittings which are disposed in such a way that they provide direct light onto the roadway without blinding passing traffic. The mobile lamppost, both in its folded state and when set up in full, complies with the safety requirements laid down by the Dutch Ministry of Transport and Communication. Hitherto, planned night work has involved the use of specialist work lighting and, in the event of disasters, the use of light fittings on separate stems which are powered from a separate emergency generator and cables scattered freely across the roadway. The latter solution, in the event of disasters, leads to further undesirable situations and risks. This lamppost can be employed immediately at the site of disasters and where minor work is being carried out.
Patent NL-9302166-A (NL)
IPC: B60J7/043
Filed: 1993-12-13
Abstract: The invention relates to a mechanism for moving a panel (3) with respect to a roof (1) of a vehicle between a first position, in which said panel (3) closes an opening (2) provided in the roof (1) of the vehicle, and a second position, in which said panel (3) releases the opening (2) provided in the roof of the vehicle at least for the greater part. The panel (3) is near its sides supported by supports, which are first pivoted obliquely upwards by means of a setting mechanism (4) so as to move the panel (3) from the first position to the second position, and which are then moved to a position above the roof portion located beside the opening. A support is coupled, via a gear transmission (93) which is movable by means of the setting mechanism (4), to a rack which is capable of movement with respect to the support. <IMAGE>
Patent NL-9400363-A (NL)
Title: Attachment element and shut-off valve provided with an attachment element of this nature
Inventor: MAGNIN ANTHONIUS DOMINICUS
IPC: F16K5/06
Filed: 1994-03-08
Abstract: The present invention provides an attachment element for a shut-off valve which is provided with an actuating member which can move between a closed position and an open position, the attachment element comprising: - a gastight enclosure which can be coupled to the shut- off valve and which accommodates: - first converter means for converting a rotary movement of the actuating member into an axial movement of a transmission element; and - second converter means for converting the axial movement of the transmission element into a rotary movement for actuating an attachment-actuating member.
Patent NL-9401401-A (NL)
Title: Device for cutting covering material
IPC: B26D7/02
Filed: 1994-08-30
Abstract: A device for cutting covering material, for example for covering roofs, stairs, floors, walls and the like, comprises: a frame; carrier means, which are supported by the said frame, for carrying a roll of covering material in such a manner that it can be unwound; side guide means, which are supported by the said frame, for guiding covering material which has been unwound from the roll along a fixed path; and a longitudinal guide which is arranged on the frame, parallel to the centre axis of the roll, and along which a cutting device can be driven in order to cut through the covering material; in the centre of which longitudinal guide there are clamping means for holding the said material in position at least while the covering material is being cut through.
Patent OA-10928-A (OA)
Title: Bridge stabilisation
Inventor: CORNEY JOHN MICHAEL
IPC: E01D11/00
Filed: 1998-11-27
Abstract: PCT No. PCT/GB97/01435 Sec. 371 Date Aug. 23, 1999 Sec. 102(e) Date Aug. 23, 1999 PCT Filed May 27, 1997 PCT Pub. No. WO97/45593 PCT Pub. Date Dec. 4, 1997A bridge deck (10) is supported by tensile supports (11 and 12) and stabilized to reduce the overall aerodynamic lift on the deck (10) by the addition of aerofoil stabilizers (19 and 20) pivotally secured about respective axes (21) generally longitudinal of the deck (10). The stabilizers (19 and 20) are driven by a mechanism (21 to 26) operable by angular movement between the deck (10) and the tensile supports (11 and 12) to articulate the stabilizers (19 and 20) to a position which will generate a force, in the presence of a cross wind, to reduce the overall aerodynamic lift on the deck (10).
Patent PH-31417-A (PH)
Title: Nicotinic acid esters.
Inventor: ANDERS BJORK
IPC: A61K31/497
Filed: 1998-06-24
Abstract: The present invention concerns novel compounds of formula (II) wherein R is selected from saturated or unsaturated alkyls, saturated or unsaturated cycloalkyls, heterocyclic compounds or from (a) or (b) wherein G is carbon or nitrogen; m is 0-10; wherein R1, R2 and R3 are the same or different and selected from hydrogen, halogen, alkyl having 1 to 5 carbon atoms, electron donor groups such as alkoxy having 1-5 carbon atoms or hydroxy, electron acceptor groups selected from cyano, nitro, trifluoroalkyl and the pharmacologically active salts thereof. The new compounds can be used for treating disorder in the central nervous system.
Patent PT-75463-A (PT)
Title: Process for the preparation of useful anti-viral guanine deriv atives
Inventor: ASHTON WALLACE T
IPC: C07C69/12
Filed: 1982-08-25
Abstract: 9-(1,3-dihydroxy-2-propoxymethyl)guanine and 9-(2,3-dihydroxy-1-propoxymethyl)guanine have been found to have potent anti-viral activity against herpes viruses. These compounds, their acyl derivatives, their phosphate derivatives and their pharmaceutically acceptable salts, pharmaceutical formulations containing these compounds, the treatment of viral infections with these compounds, methods of preparing these compounds, and novel intermediates useful in their preparation are all disclosed. The compounds may be prepared by reaction of the appropriate acetoxymethyl ether with diacetylguanine, followed by deprotection. The acetoxymethyl ethers may be obtained by reaction of glycerol formal with acetic anhydride in the presence of a catalyst.
Patent PT-80086-A (PT)
Title: Process for the production of tool steels using chemically prepared v203 as a vanadium additive
Inventor: FAULRING GLORIA MOORE
IPC: C21C5/00
Filed: 1985-03-11
Abstract: Process for producing tool steel wherein a vandadium additive consisting essentially of chemically prepared, substantially pure V<sub>2</sub>O<sub>3</sub> is added to a molten steel having a carbon content above about 0.35 wt.% and containing silicon in an amount of from about 0.15 to about 3.0 wt.% and wherein a slag covering the molten steel contains CaO and SiO<sub>2</sub> in a weight ratio (CaO/SiO<sub>2</sub>) which is equal to or greater than unity.
Patent PT-84575-A (PT)
Inventor: MORICE JEAN
IPC: C22C21/00
Filed: 1987-03-26
Abstract: A crucible for the thermal analysis of aluminum alloys is disclosed. This crucible is charaterized in that the internal surface of at least one of its side walls is at least partially covered with a film of refining agent. The crucible finds application in measuring both the silicon content in and the degree of refining of hypereutectic aluminum-silicon alloys.
Patent PT-94357-A (PT)
Inventor: COMMANDEUR RAYMOND
IPC: C07C17/395
Filed: 1990-06-12
Abstract: Separation of two isomers, characterised (i) in that one of them is condensed selectively with a product containing at least one aryl hydrogen and in the presence of a Friedel and Crafts catalyst, (ii) the product of condensation obtained is then separated from the other isomer. In a mixture of 1-phenyl-2-bromoethane and 1-phenyl-1-bromoethane the latter alone condenses with xylene in the presence of ferric chloride to yield phenylxylylethane.
Patent PT-97708-A (PT)
Inventor: HESSEL JOACHIM
IPC: F16L55/179
Filed: 1991-05-17
Abstract: A procedure which can be carried out easily for the connection of domestic outlet pipes to common sewers makes use of a special sealing sleeve (1), consisting of a tubular body (2) which is cylindrical externally and whose one side is closed by means of a thin elastic membrane (5), and on whose side opposite the membrane (5) there is fitted an outwardly projecting bead (4), and whose internal wall (3) forms essentially two stepped cones (15, 16), the wall thickness increasing towards the membrane. The domestic outlet pipe (6) is inserted into the common sewer together with the sealing sleeve (1) from the outside. The sealing sleeve (1) allows defective domestic outlet pipes to be repaired without major earthworks. 
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Patent PT-99143-A (PT)
Inventor: TACHON PIERRE
IPC: A61K47/30
Filed: 1991-10-03
Abstract: A pharmaceutical delivery system includes a dispenser pack containing a pharmaceutical composition. The composition includes a pharmaceutical active principle homogeneously distributed in a water-dispersible gel excipient containing an acrylamide or acrylamidine gelling agent.
Patent PT-99424-A (PT)
Inventor: HAYLAND SVEN
IPC: A23L13/40
Filed: 1991-11-05
Abstract: In order to prepare a flavoured meat, a reducing sugar and a substance containing sulphur are mixed, the mixture is partially reacted by a heat treatment, the mixture is added to the cooked meat and the resulting product is dried.
Patent PT-99438-A (PT)
Inventor: REIME GERD
IPC: H04N5/931
Filed: 1991-11-06
Abstract: In the signal path (1) for the frequency-modulated luminance signal of a video recorder, an equalising circuit (11) is disposed between the video band (2) and the frequency demodulator (3) which, whenever the luminance signals fall below a specific switching level (U16), operates in the mode of a bandpass filter (19) which is tuned to the carrier frequencies of the luminance signals and, whenever the luminance signals exceed this switching level in the direction of higher values, operates in the mode of an amplitude-controlled delay unit. In the latter mode, phase errors caused by recording and transmission are largely cancelled, whereas, in the former mode, oscillation patterns with deteriorated oscillations are again refreshed in terms of amplitude through the resonance effect. The height of switching level (U16) is set by a noise detection circuit (21) which detects the rate of the oscillations which do not pass through a specific detection level of the noise detection circuit situated in the vicinity of the sound point line of the frequency demodulator. The equalising circuit is thereby adapted to the different reproduction quality levels of different video tapes in such a way that image reproduction with minimum interference and maximum definition is achieved. <IMAGE>
Patent SI-8710853-A (SI)
Inventor: SCHWEIGER BERNARD
IPC: A61K9/48
Filed: 1987-05-13
Abstract: Pokrov želatinaste kapsule ima prstenast žleb v
delu odprtega konca zaradi zmanjšanja ovalnosti.
Patent SI-9300395-A (SI)
Title: improvementsin or relating to high value documents
Inventor: KNIGHT MALCOLM ROBERT MURRAY
IPC: B42D15/10
Filed: 1993-07-23
Abstract: PCT No. PCT/GB93/01386 Sec. 371 Date Jan. 23, 1995 Sec. 102(e) Date Jan. 23, 1995 PCT Filed Jul. 1, 1993 PCT Pub. No. WO94/02329 PCT Pub. Date Feb. 3, 1994A means of identification or document of value which includes a paper or polymer region, in particular, bank notes, passports, identification cards or any other document of sufficient value to make it liable to be copied or counterfeited, includes a watermark in the region and a liquid crystal material applied to the region and to at least a part of the watermark to produce optical effects which differ when viewed in transmitted and reflected light.
Patent SI-9500256-A (SI)
Title: Supporting frame
Inventor: LEHNER JOSEF
IPC: A01D34/66
Filed: 1995-08-11
Abstract: The chassis is formed as a frame, transverse to the direction of travel (10) of the machine, and is designed to carry a harvester, similarly arranged transversely to the direction of travel. The frame is subjected to the tractive forces from the towing bar, which is able to pivot around a vertical axis, on the lateral limit of the chassis. The frame rests on the wheels, mounted on horizontal axles. The machine (2) is arranged in front of the transverse frame and is retained in position by an upper central arm (15) and by two lower side arms (16). The arms are independent of the frame and are mobile in height between an upper and lower limit. In the lower limit position, the frame is arranged evenly between the front sides of the chassis (3) of the machine, which are displaced as a function of the height adjustment of the wheel supports (8).