baber/WOPTO huggingface dataset:
Patent MX-PA99004189-A (MX)
Title: Therapeutic application of a product obtained from the vegetal specie galphimia glauca.
Inventor: JAIME TORTORIELLO GARCIA
Filed: 1999-05-06
Abstract: The present invention discloses an infusion prepared with leaves, stems and flowers of the vegetal specie Galphimia glauca (Malpighiaceae Family) which has been used for some years in traditional medicine field, as a tranquilizing remedy and for some attacks. Previously, the way of preparing it was totally empirical. Recently, it was isolated and identified the compound responsible of a pharmacologic activity and it turned out to be a new molecule which received the trivial name of galphimina-B (G-B). This compound possesses a depressor effect on the central nervous system (CNS). Until now, its action mechanism, its effects and the place where it acts was unknown; therefore it was impossible to define its therapeutic indication, its incorporation to official medicine, its registration as herbal medicament and its industrial application. Recent works not published yet, allowed knowing the way it works and the action field of the active compound and the preparation of a standardized ext ract with a defined therapeutic indication. Moreover, with the recent capacity of dosing the standardized extract in a well-controlled manner and the possibility, with this knowledge, of registering the product as an herbal medicament, it is potentially industrializable.
Patent NL-1041997-A (NL)
Title: Downhole telemetry systems and methods
Inventor: DANIEL JOSHUA STARK
IPC: H04B10/25
Filed: 2016-07-26
Abstract: A downhole telemetry system comprises an optical fiber, a downhole signal generator, a downhole amplifier, and a first downhole laser. The downhole signal generator can be in optical communication with the optical fiber to generate a signal to be transmitted along the optical fiber. The downhole amplifier can be in optical communication with the optical fiber to receive the signal from the downhole signal generator. The first downhole laser can be in optical communication with the downhole amplifier to generate a first laser light output to power the downhole amplifier. Additional apparatus, methods, and systems are disclosed.
Patent NL-2008111-A (NL)
Title: Optical apparatus, method of scanning, lithographic apparatus and device manufacturing method.
Inventor: BOEF ARIE
IPC: G03F7/20
Filed: 2012-01-12
Abstract: An apparatus (AS) measures positions of marks (202) on a lithographic substrate (W). A measurement optical system comprises illumination subsystem (504) for illuminating the mark with a spot of radiation (206) and as detecting subsystem (580) for detecting radiation diffracted by the mark. The substrate and measurement optical system move relative to one another at a first velocity (vW) so as to scan the mark while synchronously moving the spot of radiation relative to the reference frame (RF) of the measurement optical system at a second velocity (vSPOT). The spot scans the mark at a third velocity (vEFF) which is lower than the first velocity to allow more time for accurate position measurements to be acquired. In one embodiment, an objective lens (524) remains fixed in relation to the reference frame while a moving optical element (562) imparts the movement of the radiation spot relative to the reference frame.
Patent NL-2008313-A (NL)
Title: Water gas shift process.
Inventor: DIJK HENDRICUS ADRIANUS JOHANNES
IPC: C01B3/12
Filed: 2012-02-17
Abstract: High-pressure steam supply in hydrogen production process is made more efficient by water gas shift process which comprises, in alternating sequence: (a) a reaction stage wherein a feed gas comprising CO and H20 is fed into a water gas shift reactor containing a sorbent material capable of adsorbing H20 and C02 and wherein a product gas issuing from the reactor is collected, (b) a regeneration stage wherein C02 is removed from the reactor, (c) a loading stage, wherein H20 is fed into the reactor; wherein said feed gas mixture has a molar ratio of H20 to CO below 1.2, and the loading stage is performed at a lower pressure than the pressure of the reaction stage.
Patent NL-2018487-A (NL)
Title: Semiconductor device and lead frame
Inventor: YOSHIHIRO KAMIYAMA
IPC: H01L25/07
Filed: 2017-03-09
Abstract: A semiconductor device according to a first aspect of the present invention includes a device main body, a single power supply wiring board, a plurality of output wiring boards, and a plurality of semiconductor elements. In a long-side direction of the device main body, the narrow portion of one of any two adjacent wiring boards faces the wide portion of another one of the any two adjacent wiring boards. In a short-side direction of the device main body, the narrow portion and the wide portion of each of the output wiring boards respectively face the wide portion and the narrow portion, in a single pair, of the power supply wiring board. In the long-side direction of the device main body a width of each of the output wiring boards is smaller than a sum of widths of the narrow portion and the wide portion, in a single pair, of the power supply wiring board.
Patent NL-2028759-A (NL)
Title: Roof tent closure mechanism
Inventor: TONY RENÉ PARTENIO
IPC: E04H15/32
Filed: 2021-07-16
Abstract: This is a new roof tent closure system (1) designed to facilitate the opening and closing of this type of equipment. Both halves of the roof box — front and rear — are equipped with two profiles along the edge and perimeter: the front profile (2) and the rear profile (3). The front profile (2) is fitted with a locking groove (2— a). In turn, the rear profile (3) is fitted with an inward— facing oblique skirt (3—a). This oblique skirt (3—a), under pressure, slots into the locking groove (2—a). A push button (4) is located on the rear profile (3). Pressing the push button (4) releases the oblique skirt (3—a) from the locking groove, thereby opening the roof tent (1).
Patent NL-2029830-A (NL)
Title: System for rapidly detecting organic pollutants in agricultural products and evaluating edible safety
Inventor: JING GONG
IPC: G01N35/00
Filed: 2021-11-19
Abstract: Disclosed is a system for rapidly detecting organic pollutants in agricultural products and evaluating edible safety, and belongs to the technical field of detection of organic pollutants. The system includes a sample injection chamber, a homogenizing chamber, a liquid transfer chamber, a vacuum feeding chamber and a detection chamber. An organic solvent storage tank, a first testtube rack and a first driving device are arranged in the sample injection chamber; the first testtube rack is used for placing homogenizing tubes; the driving device is used for driving the first test-tube rack to move; pipettes are mounted in the liquid transfer chamber; filters, a second testtube rack, a second driving device and a sample injection needle are mounted in the vacuum feeding chamber; the filters are connected with the pipettes through a pipeline; the second testtube rack is used for placing liquid collection tubes; the second driving device is used for driving the second test-tube rack to move; the sample injection needle is used for sucking samples in the liquid collection tubes; and an organic pollutant detection device is mounted in the detection chamber. By utilizing the system in the present invention, rapid and automatic sample preparation and injection of organic pollutant detection samples of the agricultural products may be realized, thereby increasing detection efficiency.
Patent NL-2032272-A (NL)
Title: Ratchet-type automatic-assembling-and- disassembling forward-and-reverse-rotatable communication drill pipe for coal mine drilling robot
Inventor: CHAO TAN
IPC: E21B17/02
Filed: 2022-06-24
Abstract: A ratchet-type automatic-assembling-and-disassembling forward-and-reverse rotatable communication drill pipe for a coal mine drilling robot. The drill pipe includes drill pipe bodies which are arranged at least two ends, an interior of the casing is sequentially installed a mandrel, an extending mechanism, a trigger mechanism, and a ratchet locking module. The mandrel is moveably installed inside one drill pipe body, and is adopted to connect with another drill pipe body, the extending mechanism is installed against the mandrel, and drives the mandrel to extend out from or retract to the drill pipe bodies, the trigger mechanism drives the extending mechanism to push forward the mandrel, the ratchet locking module is adopted to lock two adjacent drill pipe bodies in circumferential and axial direction.
Patent NL-6904981-A (NL)
Title: Split hollow rivets
IPC: B21K1/58
Filed: 1969-03-31
Abstract: Split hollow rivets Method for forming a split hollow rivet from a cylindrical piece of forgeable metal comprises forming a head and blind hole in the longitudinal direction at one end of this metal. A set of sector shaped areas of the opposite end of this piece of metal is formed by making a number of grooves in it extending to near the bottom of the blind hole. Whilst the other end of the piece of metal is extended, the hole is deepened so that the hole partly coincides with the grooves and it connected with it.
Patent NL-6912921-A (NL)
IPC: C07C201/16
Filed: 1969-08-25
Abstract: 1,218,337. Separation of nitromethane and nitroethane. COMMERCIAL SOLVENTS CORP. 9 July, 1969 [26 Aug., 1968], No. 34619/69. Heading C2C. Mixtures of nitromethane and nitroethane are separated by (a) adding n-pentane or isopentane or a mixture thereof to the nitromethane-nitroethane mixture in an amount sufficient to initiate co-distillation with the nitromethane when the mixture is heated, (b) heating the mixture to effect separation of the nitromethane by co-distillation of the nitromethane with the pentane thereby producing a distillate and a residue, (b) condensing the distillate thereby producing a condensate which divides into an upper layer and a lower layer, the lower layer comprising nitromethane substantially free from nitroethane, and separating said layers, and (d) continuing the heating to effect distillation of pentane from the residue, thereby producing as the final residue, nitroethane substantially free from nitromethane. The pentane is generally added in an amount of from 1 to 4 parts by weight per part of nitromethane.
Patent NL-7004083-A (NL)
Title: Producing plate t-welds using multiple electrodes
IPC: B23K9/10
Filed: 1970-03-20
Abstract: The leading pair and one or more trailing pairs of electrodes are each aligned so that production of the fillets occurs simultaneously, the current supplied to the leading electrodes being less than, and pref. about half of that, supplied to the trailing electrodes. Current may be supplied by a three-phase transformer having the primary windings delta connected and the secondaries star- connected with the neutral connected to one of the plates to be welded. The primary and secondary of at least one phase may be divided into pairs, the secondary pair being connected to the leading electrodes.
Patent NL-7213456-A (NL)
IPC: A61P29/00
Filed: 1972-10-04
Abstract: 1387911 Anti-inflammatory medicines SCHERING AG 23 Feb 1972 [4 Oct 1971 27 Jan 1972 (3)] 8299/72 Heading A5B [Also in Division C2] Anti-inflammatory compositions comprise steroids of the formula: (wherein X is H, halogen or CH 3 ; Y is H or halogen; Z is OH, or, when Y is halogen, is halogen of atomic weight equal to or less than that of Y; R 1  is H or CH 3 ; R 2  is H, an alkali metal atom or an optionally substituted hydrocarbon group; and -A-B- is -CH=CH-, -CC1=CH- or -CH 2 -CH 2 -; but X, Y and R 1  are not all H when #<SP>1</SP> is absent) and suitable carriers. They may also contain bacteriostatic agents such as chloramphenicol. Examples describe the preparation of ointments and eye and ear drops.
Patent NL-7217198-A (NL)
Title: Inoculation of cast iron - by adding two nodularizing elements
IPC: C21C1/10
Filed: 1972-12-18
Abstract: Ductile spheroidal graphite cast iron is produced by adding to the cast iron melt of pref. low S content, >=2 elements in amounts of 0.01-0.03 wt.% each pref. 0.03-0.12%, one element alone being incapable to effect spheroidizing. The iron is cast and solidified. The two inoculating agents may be chosen from the group Mg, Ce, Y, La, Nd and/or Pr.
Patent NL-7500307-A (NL)
IPC: C08F8/00
Filed: 1975-01-10
Abstract: 1472232 Grafted hydrocarbon polymers MARUZEN OIL CO Ltd 8 Jan 1975 [11 Jan 1974 (2) 19 Oct 1974] 749/75 Heading C3G A graft polymer comprises a hydrocarbon polymer main chain and a side chain formed from monomers composed mainly of a styrene compound of Formula (I) wherein R is a hydrogen atom or an R<SP>1</SP>CO group, in which R<SP>1</SP> is a hydrocarbon group containing 1 to 20 carbon atoms and n is 1 or 2; and a compound containing at least two polymerizable double bonds grafted to the said main chain. Examples are given in which ionizing radiation is used in the production of graft polymers from a polymer selected from polyethylene, polypropylene or polystyrene in film form, and powdered polypropylene and graft monomers in which the styrene compound is at least one monomer selected from pacetoxystyrene, m- or p-hydroxystyrene, macetoxystyrene and 3,4-diacetoxystyrene, and the compound containing at least two double bonds is divinyl benzene or isoprene. The graft polymers produced are subjected to hydrolysis, chlorosulphonation, sulphonation, acetylation or treatment with dimethylamine and paraformaldehyde followed by methyl bromide.
Patent NL-7514475-A (NL)
Title: D:A converter controlled from computer digital memory - by periodic set pulses and delayed reset pulses with delay time proportional to weighting
IPC: H03M1/00
Filed: 1975-12-11
Abstract: The D/A converter is set periodically by a series of set pulses corresponding to the number weighting code and reset by reset pulses following the set pulses and with a delay time proportional to the weighting of the individual set pulses. A number of D/A converters with different addresses can be controlled by a composite code time multiplexed to the converters and containing the set pulses. The converter contains a binary memory and the set-pulse gating circuit is connected to the memory. The advantage lies in using a memory of drum or disc form of a digital computer to control the converter directly.
Patent NL-7603540-A (NL)
Title: Synthetic alumino-silicate zeolites - contg. organic nitrogen cations derived from choline or pyrrolidine, and used for catalytic cracking
IPC: C01B39/34
Filed: 1976-04-05
Abstract: New industrial product, consisting of a synthetic crystalline alumino-silicate zeolite with molar compsn., expressed as an anhydride: 1.0 plus-or-minus 0.3 R2O/Al2O3/3-20 SiO2; where R is a mixt. of the cations of an alkali metal and cations contg. nitrogen derived from choline, a salt of choline, or pyrrolidine; and with an X-ray diffraction pattern including: inter planar space 9.1 d (angstrom) = VS; 7.94 d (angstrom) = MW; 5.97 d (angstrom) = S, where the relative intensity of the X-ray pattern is expressed as VS = very strong; MW = fairly weak; and S = strong; and further, extensive X-ray data are included in claim 1. A pref. formula is 1.0 plus-or-minus 0.3 (xM2O + 1-xR2O)/Al2O3/SiO2; where R is a radical derived from choline, one of its salts, or pyrrolidine; M is an alkali metal; and X = 0.1-0.,. A ZSM-4 zeolite pref. used for converting hydrocarbons, esp. cracking olefins and paraffins.
Patent NL-7711991-A (NL)
Title: Barrel transporter truck for confined spaces - has triangle base and hooked barrel rim engagement, and has downwards moving arm for lifting
IPC: B62B3/10
Filed: 1977-11-01
Abstract: The barrel transport unit is hand-operated, and is pushed against the barrel so that a triangular structure (4) incorporated engaged and a hook (3) above falls down over the edge of the barrel cover. An arm (7) of the unit is then moved down and the barrel lifted. The unit has a pair of front wheels, and a smaller pair of rear rollers. The wheels have large rubber tyres, and rotate around their corresponding shafts supported in ball bearings. The unit is so constructed that barrels weighing between 300 and 600 kgs can be moved.
Patent NL-8003295-A (NL)
IPC: F16J3/02
Filed: 1980-06-05
Abstract: Fastening of a web of elastomeric material to an article without providing holes in the web, or clamping a thickened portion of the web, or glueing, or vulcanizing, by placing the web (2) on a flange (1) of the article which is provided with one or more inwardly tapered recesses, and by placing a counter-member (3) on the web (2), the countermember (3) having a complementary appearance with regard to the flange (1). 
<??>The invention is particularly suited for expansion tanks and tyre valves.
Patent NL-8105762-A (NL)
Title: Childproof screw cap e.g. for bottle - has locking ring engaging below thread when closed, and re-engaged by pressing ring upwards
IPC: B65D50/04
Filed: 1981-12-21
Abstract: Child-proof screw closure cap is intended for a bottle or the like with external screw thread on the neck. The lower end of the cap is provided with an internal (or external) annular groove providing limited axial movement for a split ring carried therein. When the cap is screwed down, the ring follows the thread on the neck and finishes below that thread, thus preventing unscrewing of the cap. To unscrew, the ring is pressed upwards so that a recess in the lower winding of the cap thread engages a projection on the ring. Rotation of the cap now causes the ring to re-engage the bottle thread to permit unscrewing.
Patent NL-8203776-A (NL)
Title: Adhesive tape applicator for foldable cardboard box - has tape supply roll mounted on vertical movable applicator unit
IPC: B65B51/06
Filed: 1982-09-29
Abstract: The unit (1) is connected to a downwards protruding part (2) of a bridge (3) which is slidable on columns (4) in a vertical direction. The columns are at top and bottom connected to frame parts (5,6). Height adjustment of the bridge is carried out by a pneumatic actuating cylinder (7). The cylinder housing (8) has a partition wall (11) dividing the housing into a top part (12) with a piston (14) connected to a piston rod (15), in turn connected with the bridge (3). The space (12) under the piston is connected to a three-way valve, for alternative air pressure supply. A cardboard box (20) can be moved (arrow P) by vertical transporter belts (21) pressing against the box. The tape applicator has a frame (26) with its bottom (27) pressing down on the box lid. The frame supports an adhesive tape supply roll, used for sealing the box lids.
Patent NL-8600500-A (NL)
Title: Erecting clean room with air cleaning system e.g. in food industry - using wall and ceiling panels, units contg. bottom inlet, fan, filter and integrated duct at ceiling level with outlet over full length
IPC: F24F8/10
Filed: 1986-02-27
Abstract: The method is intended for erecting a clean room with air cleaning system. It comprises placing partitions to form the wall and ceiling and positioning one or more cleaning units each having an upright enclosure integrated with a clean air discharge duct extending from its upper end. The or each unit is positioned at a level such that the duct extends along the ceiling whilst the duct is provided with outlets over its entire length. Each enclosure has a bottom inlet and at least contains a fan below a filter at the upstream end of the duct. It may also contain a heat exchanger below the fan, a condensate collector with drain, and a first-stage filter at the inlet.
Patent NL-8601021-A (NL)
IPC: G07C9/00
Filed: 1986-04-22
Abstract: An electromagnetic identification system of the kind comprising a transmitter for generating an electromagnetic interrogation field in a detection zone, at least one passive responder (4) capable of disturbing said interrogation field, and detection means for detecting a disturbance of the interrogation field caused by a responder. The responders comprise a single receiver circuit (5) which in response to an interrogation field, via rectifier means (6), can supply energy to active digital encoding means (7) comprising a binary-code defining means, and the encoding means is arranged, in operation, through a switch means (9), to vary the electrical characteristics of the receiver circuit in the rhythm of the binary code to generate a code signal that is detectable by the detection means. The encoding means is arranged to control the switch member (9) during pre-determined periods of time for varying the electrical characteristics of the receiver circuit (5). The pre-determined periods of time alternate with intervals during which the electrical characteristics of the receiver circuit are not affected. According to the present invention, the encoding means comprise a decoding section which in response to a modulation of the interrogation field can, at least in part, change the binary code defined by the code-defining means, and there is provided a transmitter comprising a programme (21) for providing such modulation. The transmitter is arranged, in operation, to generate a modulated interrogation field during said predetermined intervals.
Patent NL-9200867-A (NL)
Title: Device to protect an article, in particular a bottle, against external influences
IPC: B65D81/38
Filed: 1992-05-18
Abstract: The device according to the invention comprises a cup 1 which closely fits round the bottle, is formed from an insulating material such as, in particular plastic foam, and at its upper rim 4 is provided with a faying edge (locating rim) 5 to receive the complementary shaped edge 6 of a cap 7 whose internal shape essentially matches the external shape of the neck of the bottle to be accommodated in the device. The outer walls 10, 11 of the cup 1 and of the cap 7 can be coated with a closed layer of plastic material of a certain stiffness. <IMAGE>
Patent NL-9400324-A (NL)
Title: Device for picking up plants
Inventor: GROEN GERARDUS PETRUS
IPC: A01D45/00
Filed: 1994-03-03
Abstract: Portable or otherwise movable device provided with a pick- up element which supports the netting over its entire width, followed by a further support element which is arranged downstream and the width of which is considerably shorter, which further support element is preferably arranged centrally with respect to the abovementioned support element, so that the netting moving from the relatively wide pick-up which completely or substantially completely supports the netting moves onwards with the side parts hanging freely downwards and only the central part supported on the following support element.
Patent PT-66853-A (PT)
Title: Process and apparatus for producing atomized metal powder
IPC: B22F9/08
Filed: 1977-07-27
Abstract: Metal powder is produced in an enclosed granulation chamber with a reducing liquid in the lower part and a reducing gas atmosphere filling the upper part. Metal is poured in the molten state and intersected by streams of pressurised atomising agents. The metal particles are chilled in the gas atmosphere and collected in the reducing liquid. This enables a fine-grained product to be produced which has an extremely low oxygen content. The process is much cheaper than one using nitrogen or argon for the atomisation.
Patent PT-71282-A (PT)
Title: Mixture for modified asphalt pavement with high resistance
Inventor: LATTA LAURENCE JR
IPC: C10C/
Filed: 1980-05-21
Abstract: Asphalt compsns. contg. at least 85 wt.% mineral additives and asphalt cement of bitumen which is not blown, oxidised or cut back with oils, with addn. of an organic Mn cpd., opt. together with an organic Co and/or Cu cpd., to give a total ion concn. of 0.01-0.5 wt.% bases on the asphalt cement. The Mn cpd. gives a marked improvement in compressive and flexural strength and in fatigue resistance, which retains its strength at high temps., giving an elastic surface with self-healing properties. The compsns. may be stored in bulk before use. Relatively soft asphalt cements (penetration 350-400 or less) may be used. Co and/or Cu ions have a synergistic effect on improving physical properties.