baber/WOPTO huggingface dataset:
Patent MX-9605162-A (MX)
Title: Fan clutch construction and method of making.
Inventor: HOUTERS NEIL T
IPC: F16D35/02
Filed: 1995-04-28
Abstract: A fan clutch construction and method of making the same are provided, the fan clutch construction (20) comprising a drive plate (28) rotatably mounted in a chamber (26) of a housing (21) and a scoop plate (43) disposed in the chamber (26) and being operatively interconnected to the housing (21) to cause rotation of the housing when the scoop plate (43) is rotated by the rotation of the drive plate (28), the scoop plate (43) having a dam (59) that cooperates with the drive plate (28) to cause rotation of the scoop plate (43) through a fluid coupling drive arrangement with the drive plate (28), the dam (59) having a surface (61) that provides a substantially zero clearance with the drive plate (28) when relative movement is provided between the drive plate (28) and the scoop plate (43).
Patent MX-9606037-A (MX)
Title: Anaerobic removal of sulphur compounds from waste water.
Inventor: LANGERWERF JOSEPHUS SYCHBERTUS
IPC: C01B17/04
Filed: 1995-06-01
Abstract: Method for anaerobic removal of a sulphur compound from waste water containing said compound, comprising the steps of: 1) feeding the waste water to an anaerobic digestion system; 2) converting the sulphur compound in the digestion system to a sulphide; 3) circulating an effluent containing the sulphide from the digestion system in a by-pass channel, said channel comprising a stripper system for stripping the sulphide from the effluent; 4) removing the sulphide from the effluent by contacting with a transporting gas in the stripper system; and 5) converting the sulphide to sulpher; wherein 6) the sulphide is absorbed from the transporting gas in an absorber system by an absorbing liquid, which absorbing liquid is passed in a closed loop through the absorber system and a regenerator system, and comprises a regenerable redox liquor, which redox liquor has a pH-value in the range 4 to 7, preferably about 6.5.
Patent MX-9701066-A (MX)
Title: Method for making a plate-like article, and resulting article.
Inventor: GUYOT DIDIER
IPC: C04B28/02
Filed: 1997-02-11
Abstract: A method for making a plate-like article, particularly one that includes a fibre-reinforced hydrated matrix containing cement and sand. The method comprises (a) mixing the components together to give a substantially uniform paste; (b) extruding the paste into a strip having substantially the same width as the article; and (c) cutting the strip to the size of the article. The resulting plate-like article is also disclosed.
Patent MX-9701363-A (MX)
Title: 2-(piperazinyl-1-carbonylmethyl)-1,4-dihydropyridines as bradykinin antagonists.
Inventor: ITO FUMITAKA
IPC: C07D401/06
Filed: 1995-05-26
Abstract: A compound of formula (I) and its pharmaceutically acceptable salts, wherein A1 and A2 are each halo; X is a direct bond, CH2, CO, O, S, S(O) or S(O)2; R1 is selected from a variety of groups such as hydrogen; substituted or unsubstituted C1-4 alkyl; substituted or unsubstituted piperidinyl; substituted or unsubstituted C5-14 cycloalkyl, bicycloalkyl or tricycloalkyl; substituted or unsubstituted C7-14 azacyclo-, azabicyclo- or azatricyclo-alkyl; bicyclo C7-10 alkenyl; benzocyclo C5-7 alkyl; and heterocyclic; R2 is hydrogen, C1-4 alkyl, substituted or un substituted phenyl or heterocyclic; and R3 and R4 are each C1-5 alkyl. The novel dihydropyridine compounds of this invention have excellent bradykinin antagonistic activity and are thus useful for the treatment of inflammation, cardiovascular disease, pain, common cold, allergies, asthma, pancreatitis, burns, virus infection, head injury, multiple trauma or the like in mammalian, especially humans.
Patent MX-9701610-A (MX)
Title: Aphicide pyrazoles.
Inventor: NGUYEN DANG LONG
IPC: A01N47/02
Filed: 1997-03-03
Abstract: The invention refers for citrus trees cultivation protection against Toxoptera-type plant louses attacks, characterized in that citrus trees are treated with an effective quantity of a compound from 1-phenyl-pyrazoles group.
Patent MX-9701860-A (MX)
Title: Intracellular delivery of chemical agents to a specific cell type.
Inventor: K PRAKASH RAMESH
IPC: A61K47/48
Filed: 1995-09-12
Abstract: A composition for specific intracellular delivery of a chemical agent into a CR2 receptor-bearing cell comprises a CR2 receptor binding and endocytosis inducing ligand (CBEL) coupled to the chemical agent. The CBEL binds to the CR2 receptor and elicits endocytosis of the composition. Optionally, the composition can include a spacer, which can be either biodegradable or non-biodegradable, for coupling the CBEL to the chemical agent. Chemical agents can include cytotoxins, transforming nucleic acids, gene regulators, labels, antigens, drugs, and the like. The composition can further comprise a carrier such as a water soluble polymer, liposome, or particulate. Methods of using these compositions for delivering a chemical agent in vivo or in vitro are also disclosed.
Patent MX-9702308-A (MX)
Title: Sterol compositions from pulping soap.
Inventor: NOVAK EGON
IPC: A23L33/15
Filed: 1995-09-29
Abstract: A process for purifying and preparing phytosterol compositions from pulping soap comprises extracting from the pulping soap a creamy precipitate and purifying this precipitate to form the composition.
Patent MX-9705542-A (MX)
Title: Extrusion of chocolate.
Inventor: JURY MARK
IPC: A23G1/10
Filed: 1997-07-22
Abstract: A process for plastically extruding a fat-containing confectionery material which comprises feeding the fat containing confectionery material into an extruder and applying pressure to the fat-containing confectionery material in a substantially solid or semi-solid nonpourable form upstream of a flow constriction whereby the temperature, pressure, contraction ratio and extrusion rate are such that the fat-containing confectionery material is extruded and remains in a substantially solid or semi-solid non-pourable form to produce an axially homogeneous extruded product having a cross section that is of substantially the same profile as the die exit of the extruder, which is capable of retaining its shape and which has a temporary capable flexibility or plasticity enabling it to be physically manipulated, cut or plastically deformed before losing its flexibility or plasticity characterized in that a vacuum is applied to the fat-containing confectionery material upstream of the flow constriction.
Patent MX-9705994-A (MX)
Title: A LOW PHOSPHORUS ANIMAL FEED CONTAINING 1'alpha'-HYDROXYLATED VITAMIN D COMPOUNDS.
Inventor: DELUCA HECTOR F
IPC: A23K1/16
Filed: 1996-01-29
Abstract: An animal feed containing 1 'alpha'-hydroxylated vitamin D compounds. The vitamin D compounds cause improved utilization of phosphorus, calcium, potassium, magnesium, zinc, iron and manganese in animal feed so as to minimize, or perhaps eliminate, the need for supplemental quantities of these minerals in an animal diet. In addition, low phosphorus containing animal feeds reduce the polluting effects on the environment since less phosphorus is excreted in the animal's feces which are then spread on agricultural land.
Patent MX-9706094-A (MX)
Title: Spun pulley with thick hub and method.
Inventor: HODJAT YAHYA
IPC: F16H55/44
Filed: 1997-08-08
Abstract: A pulley with an integral hub spun-roll formed of a disc of sheet metal where the hub has a thickness greater than the thickness of the sheet metal. The hub has a bore and external surface for attaching to other components. A process for making a one piece pulley by pressing a shaping roller against a side of a disc land displacing metal and forcing a hub having a thickness greater than the sheet metal from which it is formed.
Patent MX-9800160-A (MX)
Title: A process for the optical purification of enantiomerically enriched benzimidazole derivatives.
Inventor: UNGE SVERKER VON
IPC: C07D401/12
Filed: 1996-06-26
Abstract: Process for the optical purification of the single enantiomers of some 2-sulphinyl-1<u>H</u>-benzimidazole derivatives and another structurally related sulphoxide from the respective enantiomerically enriched preparation thereof.
Patent MX-PA99007468-A (MX)
Title: Nimesulide gel systems for topical use.
Inventor: STEFANO BADER
IPC: A61K47/16
Filed: 1998-02-20
Abstract: The present invention relates to nimesulide topical formulations comprising a carboxyvinylpolymer neutralized as a gel-forming agent or a polyacrylamide-isoparaffin and a solvent selected from the group consisting of ethanol, isopropanol and diethylene glycol monoethyl ether, and to the process for the preparation thereof. Said formulations have advantages such as higher stability of the system and bioavailability of the active ingredient.
Patent MY-8700460-A (MY)
Title: Pharmaceutically-active pyridylvinyl-pyrioazinones
Inventor: BRIAN HARGREAVES ROONEY
IPC: C07D401/06
Filed: 1987-12-30
Abstract: Heterocyclic compounds of the formula:  <IMAGE>  wherein the dotted line in the pyridazine nucleus indicates that a double bond is optional in this position, and wherein Py is a 2-, 3- or 4- pyridinyl group which is unsubstituted, or which bears one or two substituents selected from halogen, cyano, hydroxymethyl, carboxy, carbamoyl and alkyl, alkoxy, alkoxycarbonyl, alkylcarbamoyl and dialkylcarbamoyl wherein each alkyl or alkoxy has up to 4 carbon atoms, or which bears an oxygen substituent, either as an N-oxide or as an oxo substituent on the 2- or 4- carbon atom (that is, such as to form a pyridone); and acid-addition salts thereof; processes for their manufacture and pharmaceutical compositions containing them. The compounds possess cardiotonic and/or antihypertensive properties.
Patent NL-2010139-A (NL)
Title: Substrate holder, lithographic apparatus, device manufacturing method, and method of manufacturing a substrate holder.
Inventor: LAFARRE RAYMOND
IPC: G03F7/20
Filed: 2013-01-17
Abstract: A substrate holder for a lithographic apparatus has a main body having a thin-film stack provided on a surface thereof. The thin-film stack forms an electronic or electric component such as an electrode, a sensor, a heater, a transistor or a logic device, and has a top isolation layer. A plurality of burls to support a substrate are formed on the thin-film stack or in apertures of the thin-film stack.
Patent NL-2014883-A (NL)
Title: Lock assembly with a silent close latch.
Inventor: EDWIN BUNSCHOTEN
IPC: E05B63/04
Filed: 2015-05-29
Abstract: The invention relates to a lock assembly with a silent close latch for reducing noises of the lock assembly when the lock assembly moves in a striking direction towards a closed position and hits a strike member in said striking direction, wherein the silent close latch comprises a latch head and a catch member that is coupled to the latch head and that is rotatable with respect to the latch head between a catch position and a pressed position, wherein the catch member, in the catch position, protrudes from the latch head in the striking direction to catch the strike member and, in the pressed position, is rotated towards the latch head, wherein the silent close latch is provided with a catch biasing element that is arranged for biasing the catch member with respect to the latch head towards and into the catch position.
Patent NL-2016111-A (NL)
Title: Radiation Source.
Inventor: OLGA ALEXANDROVNA SYTINA
IPC: G03F7/20
Filed: 2016-01-18
Abstract: A laser system comprises a seed module operable to emit a pulse of a first laser beam followed by a pulse of a second laser beam and a plurality of amplification chambers each comprising a gain medium having a gain, wherein the plurality of amplification chambers are arranged to receive the pulse of the first laser beam and amplify the first laser beam in a second order and wherein the plurality of amplification chambers are further arranged to receive the pulse of the second laser beam and amplify the second laser beam in a first order which is the reverse of the second order.
Patent NL-2031998-A (NL)
Title: Parent soil collecting instrument capable of maintaining root soil composite structure system integrity
Inventor: TIEGANG ZHANG
IPC: G01N1/08
Filed: 2022-05-26
Abstract: The disclosure discloses a parent soil collecting instrument capable of maintaining root soil composite structure system integrity, and belongs to the field of parent soil collection. The parent soil collecting instrument comprises a collecting cup of a round—pipe—shaped structure, a concealed cutterhead is mounted at the bottom. of the collecting cup, a plurality of blades are rotationally mounted in the concealed cutterhead, linkage rods are slidably disposed, in the collecting cup, the top ends of the linkage rods extend to the upper side of the top of the collecting cup, and, the bottom. ends of the linkage rods extend into the concealed cutterhead and are fixed to one sides of cutter handles of the blades. By disposing the rotatable blades, plant root systems can be cut by the rotating blades after the collecting cup is pressed into soil mass, so that soil samples are taken out.
Patent NL-2033429-A (NL)
Title: Method for improving soil porosity
Inventor: LEILEI FAN
IPC: C09K17/40
Filed: 2022-10-31
Abstract: The present disclosure discloses a method for improving soil porosity in the technical field of soil improvement, comprising the following steps: uniformly spreading a soil conditioner on the soil surface according to the amount of 300—800 kg/mu, and deeply ploughing to obtain a plough layer, wherein the ploughing depth is greater than or equal to 40 cm; after flattening the soil surface, thoroughly watering; and planting plants after 5—15 days; wherein the soil conditioner is of a three—dimensional form prepared by mixing phosphogypsum, bentonite and vermiculite, the three— dimensional form comprises a cylinder, a sphere, a square, a cone or a cube, and the size is 3—7 cm.
Patent NL-270367-A (NL)
IPC: D06L4/10
Abstract: An aqueous bleaching and detergent composition in the form of a stable suspension comprises (a) at least one anionic detergent of formula RO(CnH2nO)mSO3M wherein R is a C6-18-alkyl group or a C6-18-alkyl aryl group, M is alkali metal, ammonium or substituted ammonium, n is 2 or 3 and m is 1-8, preferably 2-4, (b) an alkali metal condensed phosphate, e.g. sodium pyro- or tripoly-phosphate, and (c) a per-salt which yields hydrogen peroxide in aqueous solution e.g. sodium perborate or percarbonate. In general, (a) is such that R is C6-12-alkyl when m is 2 or 3, C12-18-alkyl when m is 3 or 4, or C8-16-alkyl aryl when m is 2-4. The composition suitably also contains further anionic detergents (d), e.g. salts of acylated hydroxy- or amino-sulphonic acids, but preferably sodium C8-18-alkyl sulphate or polypropylenebenzene sulphonate, such that the weight ratio (a) : (d) is 1 : 1-1 : 6, preferably 1 : 2-1 : 4 and the total (a)+(d) is 5-25%, preferably 6-20%, by weight of the composition, (b) generally comprises 5-30%, preferably 9-25%, while (c) constitutes 2-20%. A per-salt stabilizer, e.g. sodium p-hydroxybenzoate, nitrilotriacetate, or ethylenediaminetetracetate is preferably present, and a soil-suspending agent, e.g. sodium carboxymethylcellulose in amounts of 0.3-3% is generally also included.  Fatty mono- and di-ethanolamides, sulphuric acid (to adjust pH to 7-9), optical brighteners, salts, perfume and colour may also be incorporated.  Specification 855,679 is referred to.
Patent NL-7315034-A (NL)
Title: Granular potassium, magnesium and Thomas slag fertiliser - prepd by granul-ation of hydrated double salts with the slag and partial dehydration
IPC: C05B5/00
Filed: 1973-11-01
Abstract: Title prodt. is prepd. by granulation of Thomas slag (cong. 15-18wt.% P2O5 soluble in citric acid) and potassium magnesium double salts (contg. wate rof hydration), with recirculation of fines, to give a fetiliser having a P2O5: Mg ratio of 1:0.2-0.8. The granular prodt. is dried simultaneously with or after granulation at a temp. such that the double salts are partially dehydrated. The dried granules are opt. ground to give finished prodt. and fines which are recycled.
Patent NL-7500089-A (NL)
Title: Hammer for working sheet metal - has electrode opposite hammer head for local heating of metal
IPC: B21D1/06
Filed: 1975-01-06
Abstract: The hammer e.g. for panel beating, has a handle (3) and a head (2). Opposite the striking face (4) of the head an electrode (5) is provided. The electrode is preferably secured in a holder (7) connected with a conductor (9) running through the length of the handle, whose flexible external portions(10) can be connected with one terminal of a source of electric current (11) such as a welding transformer, the other terminal being connected to the workpiece. A switch (12) may be provided to control the current. The hammer may be provided with a scraper (15). The electrode and holder are preferably in copper. The holder may be capable of receiving a welding electrode.
Patent NL-7507688-A (NL)
Title: Electric typewriter selector system - has stamped plate components rocking on shaft and hook piece
IPC: B41J7/66
Filed: 1975-06-27
Abstract: The system operates the selector rods of the typewriter by an electrical impulse. Six components (20) of stamped plate rock alongside each other on a shaft (2) and a supporting hook piece (3) on the right hand side of the keyboard. They have first lugs (23) by which they engagage with the selector rods (6), and are pulled by magnets acting on second lugs (27) into the operating zone of the vaned shaft (5). The intervals between the selector rods can be somewhat greater than the stroke imparted to the plate components by the vaned shaft, and after a rotation of the latter the components can be pulled through 30 deg. back into the starting position.
Patent NL-7610559-A (NL)
Title: Aquarium building kit with glass panels in transit pack - which can be folded to form V-support for panels during adhesive application
IPC: A01K63/00
Filed: 1976-09-23
Abstract: The aquarium building kit comprises the panels ready to be joined by adhesive, contained in a cardboard or similar pack. The pack may be folded out to obtain a support capable of holding and panels in the correct relative position for joining them. The support consists of two walls (4) connected via fold lines (3) to a spine (2) and side flaps (9), which can be erected with the walls parallel in vertical position, resting on the spine and held upright by the side flaps. In this position, the walls have edges (5, 6) at right angles to one another, forming a V-shaped support for the glass panels to be joined.
Patent NL-7610705-A (NL)
Title: Window sill sealing batten - has retainer lip formed on inside to prevent corrosion and which is angled to batten (BE 28.3.78)
IPC: E04B1/70
Filed: 1976-09-27
Abstract: The sealing bar, with a fitting bar incorporating a corner profile piece, is for positioning on a window bench etc. It is designed to prevent the risk of losing its sealing effect as a result of corrosion in the vicinity of a nail. The sealing bar (1) has a retainer lip (4) formed on it, on the inside. This can run out from a point (6) below the corner profile (3), extending towards this. There is pref. an acute angle between the sealing batten and the fitting lip (2), the former being half as thick as the latter, while the bar area (5) between the retainer lip connection and the fitting lip can be of the same thickness as the sealing lip. Use can be made of plastic tube, with a stem piece co-extruded separated lengthways.
Patent NL-7614628-A (NL)
IPC: C09D11/10
Filed: 1976-12-31
Abstract: Curable coating compositions particularly suitable as a vehicle for printing inks, comprising a resin obtained by esterifying with acrylic or methacrylic acid a hydroxyl group-containing resin prepared either by reacting ingredients (A) and (B) to form a reaction mixture which is then reacted with ingredient (C) or by reacting the ingredients (A), (B) and (C). The ingredient (A) is a five-membered cyclic compound having conjugated double bonds or a Diels-Alder's reaction product thereof, the ingredient (B) a compound having both a polymerizable double bond and a hydroxyl group in the molecule and (C) a resol type phenolic resin.
Patent NL-7703401-A (NL)
Title: Amino sugars which inhibit glycoside hydrolases - prepd. by fermenting Actinomycetales strains and useful e.g. in diabetes treatment
IPC: C07H15/22
Filed: 1977-03-29
Abstract: Amino sugars of formula (I) are new (where n1 = 1-8 and n2 = 0-8 with the sum of (1+n2 = 1-8, and when n1 +n2 = 1 or 2 n2 must be O). (I) are prepd. by cultivation of certain Actinomycetales, e.g. the SE50 strain (CBS 961.70). (I) inhibit glycoside hydrolases in humans and animals so prevent hyperglycaemia, esp. following meals, and inhibit formation of dental caries. They are useful in treating diabetes, obesity and hyperlipidaemia. When n1 +n2 = 4-5 they esp. inhibit anylases; where n1 +n2 = 2 or 3 they esp. inhibit saccharases and when n1 = 1-3 they also. reduce in vivo breakdown of starch.
Patent NL-7808773-A (NL)
IPC: F28F9/22
Filed: 1978-08-25
Abstract: A plate heat exchanger has elements through which a medium flows. The elements are two thin metal plates, in at least one of which passages and opposed manifolds connecting the passages are formed by deep drawing. The plates are coated with a sealing adhesive and bonded together. The manifolds extend across the entire length of the elements and are closed at their ends by end closures inserted in the manifolds and sealed to the plates. Distributing conduits running transversely to the plates of the heat exchange elements, are connected to channels provided in the end closures so that the medium can flow from a distributing conduit through an end closure into a deeper shaped manifold and then into the passages and leave the elements in a corresponding manner. Pipes having a cross-shaped cross-section can be inserted in the end closures to serve as distributing conduits and also as tie-rods to hold the elements of the heat exchanger together.
Patent NL-7902457-A (NL)
IPC: F16L47/03
Filed: 1979-03-29
Abstract: PCT No. PCT/CH79/00054 Sec. 371 Date Dec. 21, 1979 Sec. 102(e) Date Nov. 28, 1979 PCT Filed Apr. 19, 1979 PCT Pub. No. WO79/00961 PCT Pub. Date Nov. 15, 1979.An electric welding muff for joining thermoplastic line elements comprising a welding sleeve and an electrical resistance heating wire. The sleeve is formed of thermoplastic material. The heating wire is wound in a plurality of turns and embedded in the sleeve adjacent one of its lateral surfaces and has peripherally spaced deformation points diverging from the general course of the turns. During manufacture and welding, the heating wire remains in its predetermined position since expansion of the wire is absorbed at the deformation points.
Patent NL-8101276-A (NL)
Title: Tractor-drawn beet gathering unit - has lift shares and rotating parallel discs with springs between and upward surrounding guide track
IPC: A01D25/00
Filed: 1981-03-16
Abstract: The mechanism is intended for lifting and gathering sugar beet, etc. as it is moved (P1, by tractor 1) across the field. It comprises at least one lifting share (8) and at least one pair of parallel discs (6) rotated (P2, via 5) on a transverse horizontal shaft (4) between which discs flexible elements (7) are arranged to move the lifted beet along a guide track (10,11) extending circumferentially around part of the discs towards a gathering conveyor (12,13). The elements (7) may be tensioned springs arranged between the peripheral areas of the discs whose distance may be variable. The springs may be contained in axially slidable and rotatable flexible sleeves with outward radial prongs.