baber/WOPTO huggingface dataset:
Patent MX-9705188-A (MX)
Title: Use of polyglycerol aliphatic ether emulsifiers in making high internal phase emulsions that can be polymerized to provide absorbent foams.
Inventor: GOLDMAN STEPHEN ALLEN
IPC: C09K23/00
Filed: 1996-01-11
Abstract: A process for preparing high internal phase emulsions (HIPE) that can be polymerized to provide flexible, microporous, open-celled polymeric foam materials capable of absorbing aqueous fluids, especially aqueous body fluids such as urine. The HIPE is prepared using certain polyglycerol aliphatic ether emulsifiers that are less chemically complex and variable in composition than many prior HIPE emulsifiers, have higher levels of the desired interfacially active components, and have lower levels of components (e.g., sludge) that are insoluble or insufficiently soluble in the oil phase used to prepare the HIPE. These polyglycerol aliphatic ether emulsifiers provide HIPE having relatively uniform sized water droplets dispersed in the continuous oil phase.
Patent MX-9706694-A (MX)
Title: Truck tire with tread of rib/groove configuration.
Inventor: FOURGON FERNAND ANTOINE JOSEPH
IPC: B60C11/04
Filed: 1997-09-03
Abstract: The invention relates to a tire with a rubber tread of a cap/base construction with a tread cap of rib/groove configuration in contrast to a tread cap of lug/groove configuration. The tread cap is composed of styrene/butadiene copolymer rubber and isoprene/butadiene copolymer rubber and reinforced with a carbon black blend, and the underlying tread base is composed primarily of natural cis 1,4-polysoprene rubber reinforced with carbon black. The invention particularly relates to truck tires and to bus tires which are herein collectively referred to as "truck tires".
Patent MX-9708417-A (MX)
Title: Tray for microwave cooking.
Inventor: GICS PAUL W
IPC: B65D81/34
Filed: 1996-04-09
Abstract: A food product tray (14) including a base (16) defining an opening (18) and a floor member (20) covering the opening. The floor member has an edge portion thereof secured to the base such that the floor member substantially directly supports the food product in the tray. A food product package (10) is also provided.
Patent MX-9708585-A (MX)
Title: Systems and methods for providing personal, non-geographic call managenebt.
Inventor: PELLEGRINO MICHAEL A
IPC: H04M3/42
Filed: 1997-11-07
Abstract: System and methods for providing personal, bi-directional, non-geographic base call management are presented. An inter-exchange provider network enables subscribers to obtain a personal telephone number that is independent of the subscriber's residence. As such, the subscriber retains the personal phone number even when the subscriber move to another part of the country. The personal telephone number may be used to receive inbound calls, either through call forwarding features, paging or voice mail, and to place outbound calls using the personal number as a calling card number. In this manner, a subscriber's telephone needs may be consolidated with a single carrier that provides simplified access for the subscriber while following the subscriber where ever the subscriber moves. The subscriber is also provided with access to customize the call management features provided by the inter-exchange carrier through a phone call.
Patent MX-9709920-A (MX)
Title: Water-based composition containing an aminoplast-ether copolymer.
Inventor: GLANCY CHARLES W
IPC: C07D233/40
Filed: 1997-12-05
Abstract: a water-containing composition containing a linear aminoplast-ether copolymer of formula (I), where the divalent R01 contains a divalent alkyleneoxy containing moiety; Amp is the skeletal residue of an aminoplast, R is hydrogen, alkyl containing 1 to about 4 carbon atoms, and acyl containing 1 to about 4 carbon atoms; p is a positive number that is equal to the free valence of Amp minus 2, RO is bonded to alkylene units of Amp, and a is a number greater than 1.
Patent MX-9710289-A (MX)
Title: Toner cartridge with heat shield shutter.
Inventor: COFFEY JOHNNIE A
IPC: G03G21/18
Filed: 1997-12-17
Abstract: Toner cartridge (1) has a single molded element, molded of polyestyrene, which is heat sensitive. The molded elemen forms front handleds (3 a, 3b) and a cleaner chamber (27) mounts a photoconductor drum (49). A toner hopper (61) is located generally under the handles. A developer roller (43) receives toner from the hopper and apllies it to the photoconductor. A lower shutter (7) of polycarbonae, which is heat resistant, is mounted on actuating links (13 a, 13b) When the cartridge is installed in the printer the actuating links are moved to rotate the shutter to a position covering the lower surface of the cleaner chamber, where it serves as an effective heat shield protecting the cleaner from fixing heat of the printer.
Patent MX-9800056-A (MX)
Title: Peroxygen bleach-containing prespotting compositions with polyamine stabilizers providing improved fabric/color safety.
Inventor: MASOTTI VALENTINA
IPC: C09K15/18
Filed: 1996-06-03
Abstract: The present invention relates to liquid compositions comprising a peroxygen bleach and a specific polyamine, or mixtures thereof. The present invention further encompasses a process for pretreating soiled fabrics and/or soiled colored fabrics, for reducing the color damage of said colored fabrics and/or for reducing the loss of tensile strength in said fabrics.
Patent MX-9804701-A (MX)
Title: METHOD AND COMPOSITIONS FOR THE SYNTHESIS OF DIOXOLANE NUCLEOSIDES WITH 'beta'-CONFIGURATION.
Inventor: MANSOUR TAREK
IPC: C07H/
Filed: 1998-06-11
Abstract: The present invention relates to methods and compositions for preparing biologically important nucleoside analogues containing 1,3-dioxolane sugar rings. In particular, this invention relates to the stereoselective synthesis of the beta (cis) isomer by glycosylating the base with an intermediate of formula (II) below a temperature of about -10 degree C, wherein R1 and L are as defined herein.
Patent MX-9806247-A (MX)
Title: Dihydrobenzofuran and related compounds useful as anti-inflammatory agents.
Inventor: WU LAURENCE ICHIH
IPC: A61P43/00
Filed: 1998-08-03
Abstract: A compound having structure (I) wherein (a) n is from 1 to about 3; (b) X is selected from the group consisting of O, S, SO, or SO2; (c) Y is independently hydrogen or straight, branched or cyclic alkyl having from 1 to about 4 carbon atoms, or the Y's are bonded together to form an alkanyl ring having from about 3 to about 7 atoms; (d) Z is hydrogen or straight, branched or cyclic alkyl having from 3 to about 10 atoms other than hydrogen; (e) W is O or S; and (f) Het is a heteroaryl group comprising one or more rings each ring containing from about 5 to about 6 atoms other than hydrogen and wherein the group contains at least one heteroatom selected from O, N, or S. Pharmaceutical compositions comprising such compounds, and methods of treating inflammation or pain using such compounds.
Patent MY-8800074-A (MY)
Title: A connector for use in butt splicing two optical fibres
Inventor: LUCAS SOES
IPC: G02B6/38
Filed: 1988-12-30
Abstract: A connector for use in butt splicing two optical fibres (100) comprises a right-circular cylindrical tubular member (4) of deformable material and a support body (1) formed by three integrally formed elongate members (2) of deformable material joined by two webs (3), the support body (1) being a circular overall cross-section to be received in the tubular member (4) and a central passage (6) to receive end portions of two fibres (100) to be spliced, there being radial spaces (7) between the three members (2) of the support body (1) whereby on crimping of the connector to form the splice little or no axial movement of the fibre ends relative to each other takes place.
Patent NL-2014826-A (NL)
Inventor: JAN ALBRECHT INSINGER
IPC: A47B19/10
Filed: 2015-05-19
Abstract: De uitvinding heeft betrekking op een inrichting voor het koppelen van een lamp aan een opvouwbare bladmuziekstandaard, welke inrichting een aan een bovenzijde van de standaard te bevestigen klemorgaan omvat. De inrichting omvat een opening voor het daar ten minste gedeeltelijk in opnemen van de standaard. Het klemorgaan is voorts ingericht voor het geklemd houden van de inrichting ten opzichte van de standaard.
Patent NL-2027365-A (NL)
Title: High performance regular and high expansion elements for oil and gas applications
Inventor: CHAD WILLIAM GLAESMAN
IPC: E21B33/13
Filed: 2021-01-22
Abstract: Provided is a downhole sealing device, a well system employing a downhole sealing device, and a method for sealing within a wellbore. The downhole sealing device, in one aspect, includes one or more downhole sealing features, and an elastomeric element comprising a thiourethane/acrylate polymer coupled to the one or more downhole sealing features. In at least one aspect, the elastomeric element is operable to be compressed in a downhole application against a tubular as a seal.
Patent NL-229455-A (NL)
IPC: D06P3/70
Abstract: Polyacrylonitrile is modified by the addition of a copolymer of acrylonitrile with butadiene, isoprene or isobutylene, the ratio of the components in the copolymer preferably being 1 : 1.  The composition preferably comprises 70 to 98 per cent polyacrylonitrile and 30-2 per cent copolymer and may be spun into dye-receptive fibres from solution in dimethyl formamide.
Patent NL-6815134-A (NL)
Title: Production of packaging material containing a layer of - coroingeted plastics sheet material
IPC: B31F1/28
Filed: 1968-10-23
Abstract: Corrugated sheet material forming machine comprises a main corrugation forming roller with an internal cavity and liquid operated cooling devices for internally cooling the roller, so that a core sheet layer to be corrugated can be cooled during the corrugation forming operation, this core sheet layer consisting of a thermoplastic material, such as polystyrene, polyethylene, PVC, polypropylene or a similar material.
Patent NL-7100585-A (NL)
Title: Flux guide for electro-slag welding
IPC: B23K35/02
Filed: 1971-01-15
Abstract: Flux element for use on a fusible guide tube during electro-slag welding, comprises: (a) flux composition surrounding the guide tube and delivered freely to the weld as the guide tube melts, and electrically insulating when solid and electrically conducting when molten, (b) a protective outer element surrounding the liquid composition to protect it against damage, such that the flux composition insulates the fusible guide tube above the weld and produces flux at the weld as the guide tube melts. A claimed example of the flux compsn. is 1.25-2.25% ferromanganese, 2.75-4.75% of 50% ferrosilicon, 5-10% CaO, 5-10% SiO2, 47-67% fluorite, 5.25-7.25% liquid silicate, 2.75-3.25 algin or CMC, and 13.50-15.50% dolomite.
Patent NL-7313578-A (NL)
Title: Blow-moulded glass articles - eg wine glasses
IPC: C03B9/33
Filed: 1973-10-03
Abstract: Fabrication of an article in a heat-fusible material, partic glass, comprises a cup and an interm. narrow part connecting it to a heavy base by (a) delivering a batch of the heat-fusible material to a parison mould and forming therein a parison with a substantially conical hollow body prolonged integrally and axially to a heavy base contg. sufficient material to form the narrow pt. and the base of the article; (b) transferring the parison in to a vertical position in a finishing mould with a vertical movable bottom plate, a cup-shaped part and an interm. narrower part as well as an enlarged base; (c) allowing the parison to sag under the influence of gravity so that when it is enclosed in the mould, the lower end of the hollow body of the parison is situated directly below the interm. narrower part of the mould, while a pt. of the parison is enclosed by the narrower part; (d) applying a pressure to the hollow body of the parison so that a part of this is driven into contact with the narrower part of the mould before a significant amount of fused material has accumulated on the base plate; (e) applying a different pressure on the body of the parison to drive this back into contact with the cup-part of the mould; (f) applying an axial force to the heavy end of the parison by displacement of the baseplate to force the heavy end of the parison into the shape of the base of the article.
Patent NL-7514803-A (NL)
Title: Triorgano-tin derivs. of unsatd. acids prodn. - by reacting acid and tin (hydr)oxides in presence of drying agents, for use in making polymers (DK 9.8.76)
IPC: C07F7/22
Filed: 1975-12-18
Abstract: Prepn. of triorganotin derivs. (I) of unsatd. acid of formula (II) R2(COOH)n(R2=n-valent, 2-20C hydrocarbon radical with a C=C bond which is not part of an aromatic ring; n=1 or 2) comprises reacting (II) or its anhydride with a stoichiometric amt. of a triorganotin hydroxide (IIIa) or bis(triorganotin oxide (IIIb). The water formed is removed by contact with a solid, chemically inert dehydrating agent sufficient to remove >=95% of the water. (I) is then sepd. from the dehydrating agent. (I) are used to make (CO)polymer which are toxicants for e.g. antifouling paints. The polymers are also useful as catalysts, antioxidants for rubber and oil additives. distillative removal of water, which can cause overheating and spontaneous polymerization, is avoided. The reaction solvent can now be one which does not form an azeotrope with water or the solvent can be dispersed with. Pref. (IIIa) and (IIIb) are of formulae R'3SnOH and (R'3Sn)2O; R'=1-20C alkyl, cycloalkyl, aryl, alkaryl or aralkyl.
Patent NL-7608252-A (NL)
Title: Monitoring changing parameters in inaccessible environments - e.g., corrosion in reactors, by detecting change in resonant frequency of vibrating probe
IPC: G01N17/00
Filed: 1976-07-26
Abstract: A probe is caused to vibrate from an external energy source, and its resonant frequency monitored. Changes in environmental parameters cause a change in the resonant frequency and can thereby be detected and monitored. A probe may take the form of a strip or bar or circular section, and may, e.g. be made of the material whose corrosion rate is to be monitored. The probe is vibrated at a frequency of 0.3-3.0 Hz by an externally mounted electrically driven energy source, connected to the probe by a rigid coupling. Used for on-line monitoring of corrosion or solids deposition within chemical reactors or equipment such as turbines or compressors and for the detection of ice formation outside buildings or on aircraft wings. Monitoring in inaccessible situations is readily possible so that expensive plant shut-downs for internal inspection are minimised.
Patent NL-7612665-A (NL)
Title: Simultaneous formation of two drill shafts - and part recovery of molten rock for heat content utilisation
IPC: E21B7/00
Filed: 1976-11-15
Abstract: The recovery of geothermal heat energy from subterranean rock comprises: drilling the earth with a rock melting drill so as to form two distinct shafts; circulating heat absorbing fluid down one shaft, through the drill and up the other shaft; and recovering heat from the fluid. The appts. includes an electric heating element capable of withstanding a temp. of 1200 degrees C and a drill for forming two shafts and moving some of the rock. The drill is such as to allow passage of a circulating fluid between the shafts. Both shafts are drilled together and communicate without recourse to rock fracturing. Additional piping is not required for the circulating fluid nor for excess rock removal. Excessive mechanical force upon the drill is avoided so drill wear is reduced. The force on the heating element is minimal so they may be fabricated from materials which allow higher temps. to be attained.
Patent NL-7708264-A (NL)
IPC: C11D1/52
Filed: 1977-07-26
Abstract: Light duty, anionic detergent compositions containing a phosphorus surfactant detergency boosting ingredient which improves the removal of baked on and hard-to-remove soils from housewares, including pots and pans, dishes, glasses, utensils, etc. Process for washing dishes with said compositions. Process for the preparation of said compositions.
Patent NL-8002105-A (NL)
Title: Bale or silage dividing machine - has support for crop against which parallel cutting surfaces bear
IPC: A01F29/00
Filed: 1980-04-10
Abstract: The machine divides a quantity of compressed agricultural crop, e.g. bales or silage, into small pieces. A plunger unit (1,12) supports the crop (6) to be divided, while parallel cutting surfaces (9) are brought to bear against it. The cutting mechanism can comprise a frame (4) with parallel cutting strips, moved to and fro in relation to the supports, in line with which there can be guides for the strips, typically of plastic. Cutting can be by rotary discs, and these or the cutting strips can have saw teeth, or corrugated blades.
Patent NL-8100497-A (NL)
Title: Counter-pressure screw-type compressor - comprises housing formed of two overlapping cylinders each housing meshing-profile male and female rotor
IPC: F01C1/16
Filed: 1981-02-02
Abstract: The compressor comprises two elongate rotors rotatable about their longitudinal axes, the curved side faces of the rotors being provided with meshing profiles of complementary shape. The rotors respectively have male and female shapes. The side face of the male rotor is formed from a portion of one or more helical profilings, and the side face of the female rotor from one or more channel-shaped profilings. A housing is provided consisting of two overlapping cylinders, each housing a different rotor. In the overlapping area, the bottom and walls of the channel-shaped profiling are in contact with crests of the male rotor profiling, forming a linear seal.
Patent NL-8100648-A (NL)
IPC: A01G25/09
Filed: 1981-02-11
Abstract: A portable hose and reel unit for general use such as watering plants of gardens or washing cars comprises a housing 1 containing a rotatable drum 3 on which the hose is wound, and two guide rolls 17, 18 for guiding, squeezing, and flattening the hose as it is being rewound onto the drum. The guide rolls may have cam extensions which prevent the hose from slipping off the rolls and which take up different positions during winding and unwinding. The rolls are located in a recess in the housing which also houses the outer end of the hose together with its coupling ring 8. The hose is of a collapsible, double layer construction. The drum has a winding crank 10 which can be pivoted to an out of use, out of the way position. The housing is preferably moulded of plastics with an integrally formed handle 2 for transporting purposes. The housing has internal mouldings for receiving accessories for the hose. <IMAGE>
Patent NL-8101797-A (NL)
IPC: A01K53/00
Filed: 1981-04-13
Abstract: A bee hive assembly comprising one or more hive elements supported as a stack on a base element and covered by a roof element. Each hive element comprises a frame having at each of two opposite sides a window-like frame opening covered by a transparent panel. A liquid storage tank is fittingly mounted in the frame opening inwardly of and spaced from the transparent panel. The storage tank has transparent walls, a removable cover closing its upper side, and a drinking trough formed at the bottom end of the rear wall of the tank and having a width smaller than the width of the body of a worker-bee. The tank is provided with a liquid level control for maintaining the liquid in the drinking trough at a constant level which is accessible to the bees from the interior of the hive.
Patent NL-8201468-A (NL)
Title: Gasifying suspension type reactor - with ash sepn. by flow reversal above molten slag pool
IPC: C10J3/48
Filed: 1982-04-06
Abstract: Reactor for the gasification of solid and liquid fuel and their mixtures in suspension receives the fuel in a flow parallel to its axis and collects the solid and liquid ash constituents in a pool of molten slag prior to further cooling. The gases, laden with the ash constituents, are turned through 180 deg. above the slag pool and pass through one or more annular spaces, concentric to the reactor where they are cooled by heat exchanger surfaces. This creates a compact plant with an efficient separation of solid and liquid ash constituents from the gases produced. The contamination of heat exchanger surfaces during the subsequent cooling operation is adequately reduced.
Patent NL-8500366-A (NL)
IPC: A23L27/00
Filed: 1985-02-11
Abstract: The invention provides a produuct especially suitable for deep-frying, such as a frying oil or margarine, containing an amount of both linaloöl and linalyl acetate that is effective to delay the formation of undesired, secondary flavours upon cooking. Preferably, the amount is from 0.5 to 50 mg of these compounds per kg of fat product, and the ratio of linaloöl to linalyl acetate is from 2:1 to 1:10 (ww).
Patent NL-8502399-A (NL)
Title: Tamper proof toxic gas valve - has smooth cylindrical extension on gland packing nut covering stem seal adjuster
IPC: F16K27/08
Filed: 1985-09-02
Abstract: The valve, e.g. for corrosive gases such as chlorine, has a stem sleeve (13) screwed into the valve body (10) to retain the seal sleeve (12) which carries a recessed seat seal (33). The sleeve (13) has external portions (18) to engage an assembly tool. The top of the sleeve is covered by a smooth skirt (46) formed as an integral extension of the valve stem packing compression nut (43). This nut screws onto a short thread (48) compressing the soft packaging seal (47).
Patent NL-8701157-A (NL)
Title: Combined watch, timer and sport score-board - is used on wrist of player of tennis, badminton, squash etc. with LCD in four areas
IPC: A63B71/06
Filed: 1987-05-14
Abstract: The machine, which is housed in a wristwatch casing and has a wrist strap, is based on an int egrated circuit similar to those used in digital watches, but with the addition of a microcomptuer, RAM and ROM. The LCD has four areas: one which shows the time of day, one which shows elapsed time, e.g. time since the start of the game, and one which shows the score. For example, when intended for tennis, the display will have three double-digit displays, one of each set. The player increases the scores by pressing the appropriate buttons on the sides of the casing.
Patent NL-9002407-A (NL)
Title: Illuminated display for advertising or information signs - uses UV lamp and masked fluorescent screen effective by day as well as night
IPC: G09F13/20
Filed: 1990-11-05
Abstract: The rear of the transparent screen e.g. a sheet of glass or acrylic sheet, is covered with a layer of opaque material. The required legend or other image is then produced by removing parts of the opaque layer. The cleared areas are then filled with an emulsion of silicone filler and a paste of fluorescent pigments. An ultra-violet fluorescent tube is mounted behind the screen. The tube has a peak output at a wavelength of 350 nanometres, to give a sharply outlined image by day or night.
Patent NL-9002638-A (NL)
Title: Support plate unit in double glazing cavity - has spacers, and carries sunblinds or advertisements
IPC: E06B3/67
Filed: 1990-11-30
Abstract: The support plate arrangement is positioned between the window panes of a double glazing unit. It includes a spacer arrangement consisting e.g. of a cylindrical rod with attached spacer discs. The spacer device may be fitted in the cavity allowing for expansion coefficient. Alternatively, spacers may be glued in position.