baber/WOPTO huggingface dataset:
Patent MX-9802849-A (MX)
Title: Antibacterial composition for oral administration.
Inventor: ABE KENICHI
IPC: A61K47/42
Filed: 1998-04-13
Abstract: A novel antibacterial composition for oral administration which comprises a mixture of cefditorene pivoxil and a water-soluble casein salt. In this composition, the bitterness of cefditorene pivoxil is relieved and the properties thereof relating to the dissolution rate in water, concentration and elution ratio are improved. Also, the composition can achieve excellent oral absorption of the cefditorene ingredient. The composition ratio by weight of cefditorene pivoxil to the casein salt preferably ranges from 1:0.1 to 1:4. By further adding a water-soluble polyphosphate to the composition, it is possible to prevent the elution ratio of cefditorene pivoxil from being decreased during storage under severe conditions.
Patent MY-8700555-A (MY)
Title: (piperidinylalkyl) quinazoline derivatives process for their preparation and pharmaceuitcal compositions containing them
Inventor: JAN VANDENBERK
IPC: C07D401/14
Filed: 1987-12-30
Abstract: Quinazoline derivatives of the formula 
<CHEM>
 wherein Ra is hydrogen or alkyl and and q is 2 or 3;
 R is hydorgen, hydroxy and alkyl;
 Alk is an alkylene chain having from 1 to 4 carbon atoms and Q is a quinazolinyl radical, the 1-, 2-, 3- or 4-position of which is connected with the alkylene side chain, said quinazolinyl radical bearing in one or both of its 2-and 4-positions a carbonyl or thiocarbonyl group, wherein the benzene ring of said quinazolinyl radical is optionally substituted with 1 to 3 substituents each independently selected from the group consisting of halo, alkyl; alkyloxy, trifluoromethyl, nitro and cyano, and wherein the pyrimidino ring of said quinazolinyl radical may be partly or fully saturated, said pyrimidino ring being optionally substituted with 1 to 3 substituents independently selected from the group consisting of alkyl, aryl and aryl(lower alkyl);
 wherein said aryl as used in the definition of said Ar and of said Q is a member selected from the group consisting of phenyl, substituted phenyl, thienyl and pyridinyl, wherein said substituted phenyl has from 1 to 3 substituents each independently selected from the group consisting of halo, lower alkyl, lower alkyloxy, trifluoromethyl and amino. These derivatives are serotonin antagagonists. Further are described compounds of the formula 
<CHEM>
 (Q, Alk and R have the same meaning as above), R8 and R9 being hydrogen, halogen, alkyl, alkoxy, CF3 and amino, having the same activity.
Patent NL-2020990-A (NL)
Title: Clearing out method, revealing device, lithographic apparatus, and device manufacturing method
Inventor: ANDRE BERNARDUS JEUNINK
IPC: G03F7/20
Filed: 2018-05-28
Abstract: The invention relates to a method for revealing sensor targets on a substrate covered With a layer, said method comprising the following steps: a) determining locations of first areas on the substrate With yielding target portions and of second areas on the substrate With non-yielding target portions; b) at least partially removing feature regions of the layer covering sensor targets in the second areas to reveal sensor targets in the second areas; c) measuring a location of the revealed sensor targets in the second areas; d) determining a location of sensor targets in the first areas based on the measured location of the revealed sensor targets in the second areas; and e) at least partially removing sensor target regions of the layer covering the sensor targets in the first areas using the determined location of the sensor targets in the first areas.
Patent NL-2024711-A (NL)
Title: Lithographic apparatus and method with a thermal control system
Inventor: JOOST DE HOOGH
IPC: G03F7/20
Filed: 2020-01-21
Abstract: A device comprising a compartment, said compartment comprising a wafer stage configured to hold a semiconductor wafer on a clamp, wherein the wafer stage is configured to follow a route within the compartment in operational use, the device comprising: a first component having a first surface facing a first portion of the route; a second component having a second surface facing a second portion of the route; a thermal control system operative to maintain a first temperature of the first surface and a second temperature of the second surface at a common set-point magnitude.
Patent NL-2025988-A (NL)
Title: Manual side-opening adjustable spanner capable of displaying actual value of torque
Inventor: XIANGWEN QU
IPC: B25B23/142
Filed: 2020-07-03
Abstract: Described is a manual side-opening adjustable spanner capable of displaying an actual 5 value of a torque includes a wrench body, a handle, a movable jaw and an adjusting nut. The handle and the wrench body are movably connected through a pin shaft; a liquid pressure sensor is arranged in the wrench body along a thrust axis of a thrust surface of the wrench body; a signal wire of the liquid pressure sensor is connected to a data acquisition display instrument; and a pressure transfer hole is filled with pressure-transfer oil and a piston is 10 placed therein. When the handle is applied with a force to rotate a threaded part, the piston is pushed to move to press the pressure-transfer oil, and the liquid pressure sensor transmits an oil-pressure electric signal to the data acquisition display instrument to be converted into a torque value. The spanner has an adjustable opening and adapts to the threaded parts of different models, thereby being equivalent to multiple sets of tools. The actual accurate data 15 value of the torque can be displayed; the display value conforms to the scientific principle; and the technical requirements of mechanical engineering are met.
Patent NL-2030154-A (NL)
Title: High-gap Agricultural Mobile Platform and Operation Method Thereof
Inventor: HUI DONG
IPC: B60G17/015
Filed: 2021-12-16
Abstract: Disclosed is a high-gap agricultural mobile platform and an operation method thereof, which comprises a folding mechanism, a track adjustment mechanism, a ground gap adjustment mechanism and a vehicle body. Two folding and unfolding mechanisms are symmetrically arranged on the left and right sides of the vehicle body, and the folding and unfolding mechanisms are connected with the vehicle body through a track adjustment mechanism, and two ground clearance adjustment mechanisms are symmetrically arranged on the left and right sides of the lower side of the vehicle body. This platform has good passability, mobility and stability to deal with complex and harsh farmland loops, and can adjust the width of wheel track and the height of ground clearance to meet the operation requirements of plants with different planting row spacing and different growth heights.
Patent NL-6813493-A (NL)
Title: Dry fat emulsion powder
IPC: A21D2/18
Filed: 1968-09-20
Abstract: Dry fat emulsion powder.. N5-. consists of 20-40% edible fat, 55-70% sweetening agent, 3-6% protein, 1-9% emulsifier, 1-4% buffer and 0.01-0.06% stabiliser, all calcd. on the wt. of the product. The powders may be used in instant coffee and tea; for raising the fat content of cakes and biscuits and for improving flavour and flow properties of food products.
Patent NL-6901016-A (NL)
Title: Apparatus for jacquard weaving of patter - ned fabric strips
IPC: D03C3/06
Filed: 1969-01-22
Abstract: Apparatus for Jacquard weaving of patterned fabric strips. Whereby the warp yarns are lifted and lowered in accordance with a pre-determined programme, and which has a cam lifting mechanism for forming the parts of the strip where no pattern is required and if necessary after each weft pattern in accordance with the cam lifting method, at least two shuttles being used which are successfully passed through sheds one of which is formed by the jacquard mechanism and the other by the cam lifting emthod, the sheds being formed at different positions by displacement of the warp yarns forming the shed during transfer of the weaving from Jacquard cam lifting, parallel to the plane of the sheds to a position such that only one or the other shuttle is passed through the shed.
Patent NL-6904737-A (NL)
Title: Self closing package for coffee or tea
IPC: A47G23/02
Filed: 1969-03-27
Abstract: Package forms a pouring container with a head weld consisting of an inner can and an outer sleeve with lid. It has a carrying device for holding the head weld of the package in which the inner can, from the position in which the upper edge of the can lies against the bottom of the lid, can slide a limited distance in the outer sleeve. the outer sleeve has immediately under it at one side an opening which is opened or closed by the corresponding side of the inner can, independent of its position. Specif. the material is packaged in a polyethylene sheet bag with welded edge of at least 4 folded layers.
Patent NL-7112092-A (NL)
Title: Ore pelleting - improvements in pellet formation
IPC: C22B1/14
Filed: 1971-09-02
Abstract: In the production of ore pellets disclosed in the parent patent application, in which a moist mixture of ground ore and a small quantity of adhesive is rolled to form pellets which are then fired, using about 8% water during the preparation of the mixture and a further 0.4-0.5% during the pelleting, the improvement whereby the water supplied during the pelleting of the ore is metered and distributed uniformly over the major part of the length of the pellet-forming zone.
Patent NL-7213679-A (NL)
Title: Double woven carpet prodn - with bound in dead-pile threads
IPC: D03D27/10
Filed: 1972-10-10
Abstract: The upper and lower weaves of the carpet each consist of >=2 binder thread systems and one filler or "Stergel" thread system, >=2 systems of pile threads are used on the carpet pattern and of these >=1 at a time is threaded once through each of the two weaves, with the dead pile threads bound in simultaneously by two wool threads passed simultaneously to form lock stitches, through the "windows" of the binder threads, sepd. by the "Stergel" thread of both the upper and the lower fabrics.
Patent NL-7500037-A (NL)
Title: Contra-rotative marine propeller reduction gearbox - divides power from engine along two paths per propeller
IPC: B63H5/10
Filed: 1975-01-03
Abstract: Two parallel gearwheels are respectively fixed to internal and external coaxial drive shafts carrying the propellers, each gearwheel being driven from the driven member of a different coupled on the input side to a propulsion unit. The gear train coupling each driven member (16, 17) of the differential with the respective gearwheel (9, 4) of each propeller shaft (10, 5) has pairs of pinions permanently in mesh with these gearwheels. These pinions are mounted on the ends of shafts (19, 27), on whose other ends there are other gears (20, 28) engaging permanently with further pinions (21, 29). These further pinions are coupled to the driven members of the differential. Thus the power from the propulsion unit (15) is taken along four different paths, two per propeller shaft.
Patent NL-7607799-A (NL)
Title: Detector for trace electroactive materials - using electrochemical thin layer flow cell operating on wall jet principle
IPC: G01N27/38
Filed: 1976-07-14
Abstract: An electrochemical thin layer flow cell operating on the wall jet principle, includes (a) a sensor electrode, (b) a soln. inlet line terminating in a fine nozzle normal to but displaced from the sensor electrode surface, (c) a soln. exit line, (d) at leastr one other electrode and (e) a controller for applying a periodically changing voltage to the sensor electrode, one part of each cycle functioning as a detector voltage and another part as a cleaning voltage. The cell is used for detecting an electroactive species in a flow stream, with the soln. contg. the species forced through the nozzle, forming a jet that spreads radially over the sensor electrode surface in a thin film. The current is measured at the sensor electrode during the detection part of the cycle. The cell is pref. used with a high performance, high press. liq. chromatography column, the column effluent entering the soln. inlet line of the cell. The detector is useful for continuous monitoring of trace electroactive materials in water, in flow anodic stripping voltammetry and inorganic electroanalytical chemisty. Subnanogram, quantities can be detected. The cleaning cycle provides reliability and continuous operation.
Patent NL-7804818-A (NL)
Title: Continuous wet transfer printing of strip fabric - using means of applying basic pressure and additional edge pressure to prevent vapour leakage
IPC: D06B11/00
Filed: 1978-05-04
Abstract: A pattern is applied to a strip of a wetted cloth by means of a transfer print from a strip of paper which initially carries the pattern. The cloth is wound off a spool and passes through an impregnating bath to acquire the correct moisture content. The cloth and paper then run together around a heated drum during which the print is transferred onto the cloth and fixed. The cloth and paper are pressed onto the drum during this process with a pressure of >=100 kPa. In order to prevent the partial escape of water vapour generated in the processes, the edge zones are pressed together with a pressure of >=200 kPa. The pressure is applied by means of continuous belts maintained under appropriate tension which run around the drum within the print housing. The drum is heated to the required temp. (>100 degrees C) by thermal oil circulated through it. The belts which apply the pressure are of an impermeable material. The combination of pressures which provide the necessary contact pressure during the transfer and fixing of the print and edge pressure to prevent escape of vapour ensures improved print quality.
Patent NL-7908859-A (NL)
IPC: G11B17/02
Filed: 1979-12-10
Abstract: An information disc drive unit (1) with interchangeable information discs (2) which can be placed on and removed from the drive unit and which are each formed with a central opening (9), the drive unit having a rotary turntable (12) formed with a recess (14), and a centring device being provided which comprises a centring element (16) which rotates with an information disc placed on said turntable and makes contact both with the wall (15) of the recess in the turntable and with the wall (10) of the central opening of the information disc. In order to render such a system suitable for the storage of larger amounts of information than has previously been possible, the invention proposes the use of information discs (2) with a rigid carrier and with a central opening (9) whose inner wall (10) has accurately been machined with tight dimensional tolerances, and the use of a centring element (16) which cooperates with at east one of the said inner walls 10 and 15 of the central opening of the relevant information disc and the recess in the turntable via elastically deformable compensation means (27) which compensate for differences in the diameters of said walls through elastic radial deformation.
Patent NL-8001493-A (NL)
Title: Reference voltage generator in integrated module circuit - has constant offset voltage with linear enhanced FET amplifier network and uses minimum number of transistors
IPC: G05F3/24
Filed: 1980-03-13
Abstract: A reference voltage generator for use in integrated circuit modules, requiring the minimum number of transistors. It does not require the use of transistors of the depletion type. It has two terminals (3,4) for the supply and a third terminal (7) for an output relative to the first two terminals. There is a constant offset voltage between the first and second terminals derived from a voltage divider (8,9,10). The linear amplifier network is formed from field effect transistors of the enhanced type. The gate electrode (6) of one of the transistors is connected to the junction point (5) of the voltage divider. The gate of the second transistor is connected to the second supply terminal.
Patent NL-8104942-A (NL)
IPC: B41J1/24
Filed: 1981-10-30
Abstract: A printing apparatus comprises an input device for entering a plurality of sets of data, each set including title information and character information associated with the title information. A memory stores a plurality of the sets of data entered by the input device and a printer is responsive to sets of data read from the memory to print any one of those sets of data either fully or partially. A selection device selectively causes the printer to print any one of the sets of data either fully or partially. The printing apparatus may also include a selector for selecting one of a first printing mode and a second printing mode. In the first printing mode, when selected, the printer is caused to print both the title information and the character information which may comprise text information. In the second mode, the text information is printed without the title information.
Patent NL-8200943-A (NL)
Title: FM receiver with high signal=to=noise ratio - detects and demodulates digital-data-carrying signals having pseudo-fire-value levels
IPC: H04L25/497
Filed: 1982-03-08
Abstract: This non-coherent receiver detects, demodulates and decodes FM digital data signals having pseudo-five-value signal levels. The received signal is fed to a combined frequency converting, amplifying and limiting circuit (2). The output of this circuit is fed to a frequency discriminator (3) to recover the base-band signal (4). The base-band signal is fed via a low pass filter (6) that removes all signal components with frequencies higher than the base-band to feeds a level detector circuit (7). The output of the level detector is fed to a decoder circuit (8) that produces the recovered data signals (10). Both the level detector circuit (7) and the decoder circuit (8) are synchronised by a clock pulse generator (9), which is itself triggered by the base-band signal (4).
Patent NL-8302146-A (NL)
Title: Support framework esp. for glass plate - has ribbed box-section with angled cut=outs, support wires and L-shaped sections
IPC: A47G1/10
Filed: 1983-06-15
Abstract: The framework for a panel has a number of L-shaped sections with angled cut-outs portions which mate with the ribs of a box-section. The box-section has in addition a number of longitudinal ribs. To support the panel, the framework has also a number of L-shaped leaf springs, the length of one side of the L being greater than the height of the box section. The design is esp. suitable for the glass plates used in printing or reproduction machines. The sides of the frame have surface wires laid along the bisectors of the angled cut-out portions.
Patent NL-8304177-A (NL)
Title: Hydraulic flow limiting valve - has apertures creating balanced valve operation
IPC: G05D7/01
Filed: 1983-12-06
Abstract: The flow volume limiter valve for hydraulic application, includes a mushroom type valve head, pull rod, and piston-cylinder arrangement. Apertures in the valve ensure that its own weight creates a balanced condition. The cylinder provides a sliding function for the valve. The cylinder and the apertures in the valve, together with the pressurised space under the valve, creates a balanced junction for the valve.
Patent NL-8501582-A (NL)
Title: Interlaced video signal processor - chooses signal nearest to mean amplitude value for motion adaptive selection
IPC: H04N5/44
Filed: 1985-06-03
Abstract: A motion adaptive selection circuit is operable by way of a decision circuit. The decision circuit has three inputs coupled to a video signal source of applying signals corresponding to three position-sequential lines of two fields. The decision circuit (29) has three inputs (51,53,57) each coupled to an input (3,9,11) of the selection circuit (5). It determines at any moment at which input of the selection circuit the amplitude of the video signal is closest to the mean value of the amplitudes at the three inputs. The selection circuit includes a circuit (15,17,19) coupling the input to its output (21) under the influence of the decision circuit.
Patent NL-8502749-A (NL)
IPC: G01G19/08
Filed: 1985-10-09
Abstract: Weighing device mountable between a three-points lift device of a tractor and an apparatus, said weighing device having two frames (1,12) with at their lower sides means (6,17) for attachment to the lift bars of a tractor and an apparatus respectively, the means (6) for attachment to the lift bars of the tractor being displaced in the direction away from the tractor.
Patent NL-8503573-A (NL)
Title: Tap-off board testing PCB in situ - has tracks extending under PCB and to socket at outer edge for short connection
IPC: G01R31/28
Filed: 1985-12-24
Abstract: When a number of plug-in p.c.b.'s is used in a frame or rack and it is necessary to connect test equipment to the inputs and outputs of the p.c.b., the conventional method is to replace the p.c.b. with an extender board and to plug the p.c.b. into the other end of the board. The present tap-off board (10) has only a short connection between the plug (11) which makes the system backplane socket (4) and the socket (13) into which the p.c.b. plug (3) is inserted. Tracks on the tap-off board extend under the p.c.b. and are connected to a socket (12) at the outer end of the board, to which a test equipment plug can be connected.
Patent NL-8602556-A (NL)
Title: Device for controlled release of biologically active material - comprises meltable compsn. in compartment having swellable inner wall, esp. polyethylene oxide, and semipermeable outer wall
IPC: A61K9/00
Filed: 1986-10-10
Abstract: Device for controlled release of a heat-sensitive beneficial agent (I) comprises an internal wall defining a compartment which contains (I) and is provided with an orifice for filling with (and dispensing) (I). This wall is made of a compsn. which can absorb fluid, swelling and expanding into the compartment. An exterior wall surrounds this inner wall and is formed of a material permeable to fluid but not to (I), and a passageway in the outer wall communicates with the orifice. Partic. the inner wall comprises a polymeric hydrogel (opt. contg. an osmotically effective solute) and the external wall is partic. an ester; diester; ester-ether, mono-, di- or tri-acylate; mono-, di- or tri-acetate or acetobutyrate deriv. of cellulose. The internal wall is esp. polyethylene oxide (PEO), opt. mixed with polyethylene glycol (PEG) and a solute. Apart from cellulose derivs., the outer wall can be made of polysulphone, poly(meth)acrylate, poly(methyl methacrylate), or polyurethane. (I) particularly includes a solid which melts at above 33 deg.C, e.g. a glycerol ester of a satd. fatty acid.
Patent NL-8802320-A (NL)
Title: Sliding-panel bearing - has oblong body with peripheral groove for balls in flat component aperture
IPC: F16C29/04
Filed: 1988-09-19
Abstract: The bearing structure is particularly for a panel (1) sliding in a rail (5,6). It comprises a flat component (7) with a circular aperture, round which balls (11,12) are mounted. An oblong body (13) inserted in the aperture has a central peripheral groove in which the balls work. The rail is shaped internally to accommodate the body ends. The body can be elliptical in shape.
Patent NL-8900053-A (NL)
Title: Adaptable and compact double-walled pleated curtain or blind - is built-up from connected horizontal modules each having two folded sides, with attached top and bottom
IPC: E06B9/262
Filed: 1989-01-10
Abstract: The curtain has modules consisting of two once-folded sides (2',3') in any suitable material, joined by top and bottom strips (10,11) of a semi rigid extruded plastics. The upper strip (10) has a channel (12) for connecting to a reverse channel (15) in the lower strip of the module. A sliding connection between modules is provided. A snap connection system can equally be used. A double walled curtain of any length or width can be built up, complete with top and bottom boxes, and cord operation.