baber/WOPTO huggingface dataset:
Patent MX-9100473-A (MX)
Inventor: JARMAS ALVYDAS ALFONSAS
IPC: C07D231/18
Filed: 1991-08-01
Abstract: ediate compounds of formula (VI), wherein: R1 is (L)a-(CH2)b-(T)c-B; a is 0 or 1; b is 3 to 14; c is 0 or 1; L and T are independently sulfur, oxygen, CH=CH, C 3BOND C, or CH2; B is H, C1-4alkyl, ethynyl, trifluoromethyl, isopropenyl, furanyl, thienyl, cyclohexyl or phenyl unsubstituted or monosubstituted by Br, Cl, CF3, C1-4alkoxy, C1-4alkyl, methylthio or trifluoromethylthio; R2 and A are independently selected from H, CF3, C1-4alkyl, C1-4alkoxy, F, Cl, Br, I, OH, NO2 or NH2; or, when R1 and A are H, R2 is (L)a-(CH2)b-(T)c-B wherein a, b, c, L, T and B are as defined above; and M is H, Li, Na, K, NH4 or an organic ammonium cation, and their use in a process for preparing leukotriene antagonists.
Patent MX-9100638-A (MX)
Inventor: EFFAND RICHARD CHARLES
IPC: A61K31/4427
Filed: 1991-08-12
Abstract: This invention relates to compounds of the formula <CHEM>  wherein   R1   is hydrogen, loweralkyl, arylloweralkyl, loweralkenyl or loweralkynyl; R2   is hydrogen, lowralkyl, loweralkenyl, formyl or cyano; X   is hydrogen, halogen, nitro, amino, loweralkyl, loweralkoxy or hydroxy; Y   is hydrogen, loweralkyl, loweralkoxy, arylloweralkoxy, hydroxy, halogen, nitro or amino; the pharmaceutically acceptable acid addition salts thereof, and, where applicable, the geometric and optical isomers and racemic mixtures thereof. The compounds of the invention are useful for the treatment of various memory dysfunctions characterized by a decreased cholinergic function, such as Alzheimer's disease.
Patent MX-9100814-A (MX)
Inventor: BOUDOT DANIEL
IPC: B22D33/00
Filed: 1991-08-26
Abstract: Installation is for the positioning and securing of foundry moulds (2) for the upward casting of alloy metal on a casting station close to a casting ladle. Installation is made up of a support structure (1) carrying the mould (2) incorporating a casting hole open towards the bottom, some means (4) of translational transfer, at least one suspended jack (18) essentially vertical and at least one securing jack (12) essentially vertical. Casting station is sited on the nose of the melting appts. Support structure (1) incorporates flanges (8) and at least one mould carrying plate (9), the flanges (8) and the lower part of the mould carrying plate (9) being in the same horizontal plane.
Patent MX-9201149-A (MX)
Title: Metodo de triturado con quijada de alto funcionamiento
Inventor: KARRA VIJIA K
IPC: B02C1/02
Filed: 1992-03-16
Abstract: Un método para operar una trituradora de quijada teniendo una velocidad específica, una velocidad de tiro, y un jalón de caballo de fuerza especificado para lograr una fuerza de triturado específica y una capacidad de rendimiento de trituradora resultante incluye al aumentar el arrojo o tiro sobre el nivel especificado y mantener o disminuir la velocidad debajo del nivel especificado de manera que la capacidad de la trituradora se aumenta sin incrementar la fuerza del triturado.
Patent MX-9206021-A (MX)
Inventor: WIELAND ROLF H
IPC: F17C9/02
Filed: 1992-10-20
Abstract: The present invention produces a cold gas stream having a constant temperature and pressure. The gas stream is obtained from two initial streams, one being a liquefied gas and the other being a gas at ambient temperature. The liquefied gas stream is combined with the warm gas stream, causing the liquid to vaporize. The two streams are combined in proportions that yield a cold gas mixture having a desired temperature. The resulting cold gas mixture is directed into an insulated container having a volume significantly larger than the volume of the conduits through which the streams flow. The container therefore acts as a buffer to reduce pressure fluctuations in the stream. A temperature equalization coil is located in the interior of the container. The coil has one open end which communicates with the interior region of the container, the other end of the coil being connected to an outlet line. The cold gas in the coil remains within the coil for a relatively long time, and comes into thermal equilibrium with cold gas outside the coil. Thus, temperature variations in the cold gas stream are reduced. The cold gas which is withdrawn from the chamber is essentially constant in both temperature and pressure. The invention also includes the use of the cold gas, produced as described above, to atomize molten metal to form a metal powder.
Patent MX-9304895-A (MX)
Title: Adaptador universal para cerrojo dormido.
Inventor: SOLOVIEFF PAUL G
IPC: E05B9/08
Filed: 1993-08-12
Abstract: Se forma un adaptador con un par de cilindros que están en alineación axial, de diferentes diámetros y se extiende desde lados opuestos del mismo. Uno de los cilindros se ajusta en una forma complementaria a uno de un par de agujeros, respectivamente, para impedir cualquier movimiento en una dirección radialmente lateral del adaptador relativa al eje del agujero. El otro de los cilindros ajusta, respectivamente, a una ranura formada en una cara de un collarín protector o a una abertura cilíndrica del collarín. Los cilindros están unidos mediante eslabones integrales de manera que el impedimento del movimiento radialmente lateral del cilindro dentro de su agujero, respectivamente, evita el movimiento radial del collarín relativo al eje del agujero.
Patent MX-9307118-A (MX)
Title: Mezcla de aceite vegetal y de grasa animal con contenido reducido decolesterol y metodo para su fabricacion.
Inventor: PERLMAN DANIEL
IPC: C11B1/04
Filed: 1993-05-07
Abstract: Una mezcla que comprende una grasa animal y un aceite vegetal concontenido reducido de colesterol, combinadas proporcionalmente paraproporcionar una mezcla de grasa, caracterizada porque comprende uncontenido de ácido linoleico (18:2) y un contenido de ácido mirístico(14:0) en una relación por peso de 18:2/14:0 de entre 2 y 9, inclusive.
Patent MX-9307194-A (MX)
Inventor: DENZINGER WALTER
IPC: H04L29/06
Filed: 1993-11-17
Abstract: PCT No. PCT/EP93/03159 Sec. 371 Date May 22, 1995 Sec. 102(e) Date May 22, 1995 PCT Filed Nov. 11, 1993 PCT Pub. No. WO94/12571 PCT Pub. Date Jun. 9, 1994Mixtures of (I) polymers of monoethylenically unsaturated dicarboxylic acids having a molecular weight of from 200 to 5,000 and (II) (1) copolymers having a molecular weight of from 10,000 to 150,000 and comprising (a) from 10 to 70% by weight of monoethylenically unsaturated C4-C8-dicarboxylic acids or the salts thereof and (b) from 30 to 90% by weight of monoethylenically unsaturated C3-C10-monocarboxylic acids and/or the salts thereof, (2) graft polymers having a molecular weight of from 5,000 to 150,000, which are obtainable by free radical graft polymerization of (A) monoethylenically unsaturated C3-C10-carboxylic acids or the anhydrides and/or the salts thereof in the presence of (B) mono-, oligo- or polysaccharides and the derivatives thereof in a weight ratio (A) : (B) of (95 to 20) : (5 to 80), and/or (3) polyaminocarboxylic acids and/or polymers containing aminocarboxylic acid groups contain the components (I) and (II) in a weight ratio of from 10 : 0.5 to 0.5 : 10 and are used as additives for phosphate-free or low-phosphate textile detergents or as dispersants or coating inhibitors in cleaners for hard surfaces.
Patent MX-9404819-A (MX)
Inventor: ERILLI RITA
IPC: C11D1/72
Filed: 1994-06-24
Abstract: A high foaming, nonionic surfactant based, light duty liquid detergent with desirable cleansing properties and mildness to the human skin comprising: a water soluble nonionic surfactant; at least one water soluble or dispersible foaming, anionic surfactant; a zwitterionic betaine surfactant, and a dialkyl sulfosuccinate ester.
Patent MX-9408104-A (MX)
Title: Process for the preparation of platinum-zirconium-silica catalysts for hydrocarbon transformation.
Inventor: ROMERO JOSE RICARDO GOMEZ
Filed: 1994-10-20
Abstract: The present invention discloses a process for the preparation of platinum-zirconium-silica catalysts for hydrocarbon transformation, sai preparation method including the steps of: a) mixing a solution containing a zirconium compound with a solution containing a silicon alkoxide; b) maintaining in contact both solutions mixture until a gel is obtained; c) drying said gel which comprises zirconium and silica, and subsequently impregnating it with a solution containing a platinum compound; d) maintaining in contact platinic solution and zirconium-silica solid for a period of between 2 and 24 hours, evaporating liquid excess until dryness; e) thermally treating the solid with air, oxygen or a mixture thereof; f) treating thre catalyst containing platinum-zirconium-silica in hydrogen flow for reduction thereof.
Patent MX-9603754-A (MX)
Title: Broad-spectrum antimicrobially active compounds.
Inventor: HSU ADAM CHI-TUNG
IPC: C07D339/08
Filed: 1996-08-29
Abstract: This invention relates to novel antimicrobially active compounds and their use in controlling or inhibiting the growth of microorganisms.
Patent MX-9603803-A (MX)
Title: Flexible polyurethane non-ignitable foams production.
Inventor: CHAKRABARTI SARBANANDA
Filed: 1996-09-02
Abstract: This invention describes how to produce flexible polyurethane non-ignitable foams by reacting a) organic and/or modified organic polyisocyanates, b) compounds of relatively high molecular weight containing at least two reactive hydrogen atoms, and c) if desired, low molecular weight chain enlargement agents, in presence of d) catalysts, e) swelling agents, f) pyroretardant agents, and, if desired, g) adjuvants and/or additives, wherein pyroretardant agents f) used are melamine in combination with at least an anionic dispersing agent. Isocyanate; MDI prepolymer, NCO content of 24 percent to 28 percent based on MDI.
Patent MX-PA96004196-A (MX)
Title: Composition and process for treating the surface of aluminiferous metals.
Inventor: MASAHIRO MOTOZAWA
IPC: C23C22/36
Filed: 1995-03-21
Abstract: An aqueous liquid composition that has a pH from 1 to 4.0 and comprises from 1 to 80 pbw (parts by weight) of phosphate ions, from 1 to 15 pbw stoichiometric equivalent as zirconium atoms from soluble zirconium compounds, from 3 to 100 pbw stoichiometric equivalent as fluorine atoms of soluble fluorides, and from 1 to 100 pbw of oxidant rapidly produces a very corrosion-resistant and highly paint-adherent coating on the surface of aluminiferous metals when contacted with them at 30 DEG C to 50 DEG C for 2 to 30 seconds, followed by a water rinse and drying by heating.
Patent MX-9604599-A (MX)
Title: Process for the enzymatic synthesis of nucleotide-8-desoxy-d-xyl-4-hexuloses.
Inventor: MARQUARDT RUDIGER
IPC: C12P19/30
Filed: 1996-10-04
Abstract: The preset invention discloses a process for the enzymatic synthesis of nucleotide-8-desoxy-d-xyl-4-hexuloses from a nucleoside-monophosphate (NMP).
Patent MX-9700178-A (MX)
Title: Silicone surfactants for the manufacture of flexible polyurethane foams.
Inventor: STANGA MICHAEL ALLEN
IPC: C08J9/00
Filed: 1997-01-07
Abstract: A siloxane-oxyalkylene copolymer surfactant having the generalized average formula MDxD'yM wherein M represents (CH3)3SiO1/2 or R(CH3)2SiO1/2: D represents (CH3)2SiO2/2; D' represents (CH3)RsiO2/2; and x + y is between 48amd 220, and the ratio x/y is from 5 to 15 inclusive. In the above formula for M and D', R is a polyether containing substituent derived from a CnH2n-initiated polyether and is selected from the group consisting of: (1) -CnH2NO(C2H4O)a(C3H6O)bR' moieties having weight average molecular weights in the range 2300-3400 and wherein. N is 3-4; the ratio a/b is from 0.5 to 1.3 inclusive; R' represents hydrogen, an alkyl group of 1-4 carbon atoms or -C(O)CH3; and (2) -Cn'H2n'O(C2H4O)a'(C3H6O)b'R'moieties having weight average molecular weights in the range 750-1400 and wherein n' is 3-4; a' is a number such that the ethyelene oxide residues constitute 30-100 percent by weight of the alkylene oxide residues of the polyether; b' is a number such that the propylene oxide residues constitute 0-70 percent by weight of the alkylene oxide residues of the polyether; R' represents hydrogen, an alkyl group of 1-4 carbon atoms or -C(O)CH3; and the blend average molecular weight of the overall CnH2n- initiated polyethers is in the range from 1600 to 2400 and the overall EO/PO ratio ranges from 0.8 to 1.2. Such siloxane-oxyalkylene copolymer surfactants are useful in the manufacture of flexible polyurethane slabstock foams.
Patent MX-9703362-A (MX)
Title: Conjugates of bdnf and nt-3 with a water-soluble polymer.
Inventor: KINSTLER OLAF F
IPC: C07K1/06
Filed: 1995-11-13
Abstract: Derivatives of the neurotrophic factors BDNF and NT-3 have been prepared by attachment of these polypeptides to a water soluble polymer, for instance, polyethylene glycol.
Patent MX-9703653-A (MX)
Title: Method and composition for treating mammalian diseases caused by inflammatory response.
Inventor: KATZ STANLEY E
IPC: A61K31/28
Filed: 1996-09-06
Abstract: A method for treating the disease state in mammals caused by mammalian cells involved in the inflammatory response is disclosed. Mammalian cells participating in the inflammatory response are contacted with an inflammatory response mediator which reduces the undesired inflammatory response and is an antioxidant. The inflammatory response mediator may further provide a cellular energy source and be a building block in the cellular synthesis of other cellular components. Compositions for reducing and treating undesired inflammatory response are also disclosed.
Patent MX-9703979-A (MX)
Title: Packaging machine having automatic selector wedge changing assembly.
Inventor: DISRUD JEFF
IPC: B65B35/30
Filed: 1997-05-29
Abstract: An automatically selector wedge changing assembly for use on a continuous motion packaging machine is disclosed. The automatic selector wedge changing assembly includes a carriage assembly supported for reciprocal movement along a horizontal guide rail in substantial alignment with a selector belt extending along a path of travel on the packaging machine. The carriage assembly includes a vertical guide rail for moving a wedge changing head vertically with respect to the selector belt and with respect to a series of selector wedges stored on one of three wedge storage pallets supported on the framework of the packaging machine. The automatic selector wedge changing assembly is constructed and arranged to sequentially remove the selector wedges of a first series of selector wedges attached to the selector belt, place each selector wedge so removed on a first wedge storage pallet positions with respect to the selector belt, then remove the selector wedges of a second series of selector wedges positioned on a second wedge storage pallet with respect to the selector belt, and sequentially attaching each selector wedge of the second series of selector wedges to the selector belt.
Patent MX-9706469-A (MX)
Title: Package for compounding rubber, compounded rubber and tire having tread thereof.
Inventor: MCCANDLESS JAMES ROBERT
IPC: B29K23/00
Filed: 1997-08-25
Abstract: A package comprised of at least one compounding ingredient for unvulcanized rubber contained in a protective film of a thermoplastic composition composed of ultra low density polyethylene as a copolymer of ethylene and hexene or as a copolymer of ethylene and aliphatic olefin having 6-8 carbon atoms blended with ethylene vinyl acetate copolymer. For such purposes, the said thermoplastic further relates to a compounded rubber comprised of a mixture of unsaturated rubber and a package of compounding ingredients contained in the said thermoplastic film. The invention also relates to a tire having a component, such as a tread, composed of such compounded rubber.
Patent MX-9801103-A (MX)
Title: Grip panel structure for blow-molded container.
Inventor: SEMERSKY FRANK E
IPC: B65D79/00
Filed: 1998-02-09
Abstract: A hot-fillable, blow-molded container (10) has a grip panel structure (28) which resists inverting when the container (10) is filled with a hot liquid and after the container (10) has been capped. The grip panel has a trapezoidal shaped grip surface (30) with ribs (42). At the point where the grip surface (30) intersects the transitional wall section (46), there is an inwardly extending bead (52).
Patent MY-8600246-A (MY)
Title: Drug administration device
Inventor: BORJE BOGENTOFT CONNY
IPC: A61M5/14
Filed: 1986-12-30
Abstract: The invention is related to a drug administration device in which a drug is released into a flow of a liquid, said liquid being administered by a parenteral route to a patient. The device comprises a cell (2) arranged to contain a solid drug-releasing unit (3) from which the drug is released at a controlled rate to the liquid when contacted therewith.
Patent NL-1041910-A (NL)
Title: Recht draagprofiel met geïntegreerde schuine opname voor profiel, glas of plaatwerk vooral opgebouwd uit geëxtrudeerde profielen.
Inventor: THEOBALD OBERSTADT
IPC: E06B7/082
Filed: 2016-06-03
Abstract: De uitvinding heeft betrekking op een geëxtrudeerd draagprofiel dat zelf recht is maar dat glas, plaatwerk of profielen schuin kan dragen zonder dat er een profiel ontsierend tegenaan geschroefd wordt. Voorzien van de mogelijkheid om blind (niet zichtbaar montage) te monteren.
Patent NL-2017437-A (NL)
Title: Multi-chromatic capped semiconductor nanocrystals
Inventor: KATERINA DOHNALOVA
IPC: C09K11/59
Filed: 2016-09-08
Abstract: The invention is related to multi-chromatic photoluminescent, oxide-capped semiconductor nanocrystals and methods for forming such semiconductor 5 nanocrystals. The method includes exposing one or more oxide-capped semiconductor, preferably type IV semiconductor, nanocrystals to electron beam radiation, wherein the radiation has an energy between 1 and 30 keV, the radiation introducing color centers in the oxide that exhibit photoluminescence in at least the green band of the visible spectrum.
Patent NL-2021464-A (NL)
Title: Abrasion tool and method for removing contamination from an object holder
Inventor: DAMOON SOHRABIBABAHEIDARY
IPC: G03F7/20
Filed: 2018-08-14
Abstract: A method of processing a support surface of an object holder using an abrasion tool comprising a substantially flat surface for positioning on and in contact With the object holder, wherein the substantially flat surface of the abrasion tool has a roughness selected from the range of about 1 nm Ra to about 100 nm Ra, has a flatness of less than or equal to about 3000 nm Within a predetermined area of the substantially flat surface, or has a roughness of at least about 15 nm Ra and a flatness of less than or equal to about 3000 nm Within the predetermined area of the substantially flat surface.
Patent NL-2029119-A (NL)
Title: New Type of Electric-Assisted Cargo-bike Variable Speed Drive System
Inventor: BINGLIN LU
IPC: B62M11/10
Filed: 2021-09-03
Abstract: The invention provides a new type of electric-assisted Cargo-bike variable speed drive system, specifically a two-power variable transmission integrated With motor for electric-assisted Cargo-bike. It adopts a cone gear system as major parts of the transmission system With the help of axial clutch. The system realizes the multi-shift variable speed including regression.
Patent NL-2033612-A (NL)
Title: Method for enriching and purifying heavy metals in seawater
Inventor: SIYAO SHAO
IPC: C02F1/28
Filed: 2022-11-25
Abstract: The present disclosure provides a method for enriching and purifying heavy metals in seawater, which belongs to the technical field of seawater purification. The method speciﬁcally includes the following steps: taking Microcyslis aeruginosa as a raw material, extracting acidic polysaccharide from the Microcyslis aeruginosa, conducting esteriﬁcation cross-linking between the acidic polysaccharide and 2- formylaminosorbitol to obtain a hydrogel with a cross-linking network structure, modifying the hydrogel with sulfamonomethoxine to obtain a modified Microcyslis aeruginosa polysaccharide hydrogel, mixing the hydrogel with diatomite, zeolite, trigonelline, and disodium epoxysuccinate to prepare an adsorbent with a high adsorption capacity, and putting the adsorbent into polluted seawater to adsorb heavy metal ions. The method has an excellent heavy metal removal effect, can rapidly remove heavy metal ions without causing secondary pollution, and has great application prospects.
Patent NL-6814950-A (NL)
Title: Sydnone derivs
IPC: C07D271/04
Filed: 1968-10-18
Abstract: (A) Cpds. (I) R1 is a hydrocarbon group (1-6C) R2 and R3 are alkyl (1-5C), alkenyl (2-5C) or aralkyl (7-9C), or R2 and R3 together with the N atom to which they are joined form a heterocyclic ring of 5-7 atoms. The aralkyl ring may be substd. by OH, methoxy, NO2 or halogen or the heterocyclic ring by alkoxy (1-5C), alkyl (1-3C), phenyl, halophenyl, benzyl, formyl or phenethyl. (B) Acid-addition salts of cpds. (I). Analgesics of low toxicity, without secondary effects, useful for treating post-operative pain, toothache and stomach-ache.
Patent NL-7513611-A (NL)
Title: Crimped covers for goods stacked on pallets - from folded double-walled film, shrinking parallel to pallet surface
IPC: B31B37/00
Filed: 1975-11-21
Abstract: A method of producing crimped covers for goods stacked on a pallet, uses a folded double-walled film, and applies close to the fold, two inclined welded seams, spaced at a distance apart corresponding to the width of the cover when flattened out, in the form of a "V", the point of which is aligned to the fold or joins it. The triangular section between the legs of the "V" is cut away, and from the bottom point of the "V", a vertical welded seam is run across the film, and the cover is cut from the length. Method forms the shrink-on cover with less material, lieing smoothly against the stack, without pleats or other projections which can catch those of neighbouring loads and cause damage.
Patent NL-7707097-A (NL)
Title: Luminescent conjugates for immunological analysis - comprising a complex formed between a pharmacologically, immunologically, or biochemically active ligand and a chemiluminescent cpd.
IPC: G01N33/533
Filed: 1977-06-27
Abstract: The ligand is a drug, an amino acid polypeptide or protein a steroid, intamin A, D, E or K, an antibiotic, a nucleic acid, a polynucleotide, a nucleoside, a saccharide, serotonin, spermine, galactose, phenyltartaric acid, pesticide fungicide or nematocide, a cell or cell extract, or a virus or virus particle. The chemiluminescent cpd. is tetrakis(dimethylamino) ethylene, luciferin, lucigenin, oxalyl chloride or a 2,3-dihydrophthalazine-1,4-dione of formula (I) (where R is NH2, NHMe, NHEt, NHCH2-Ph, NHCOCH2Cl, NHCOCH2NH2NHCOCH -2NHNH2, Nme2 Net2 or N(CH2Ph)2). The conjugates can be used as chemiluminescent-labeled antigens for the immunological determination of the corresp antigen (ligand) in body fluids by the competitive binding method. Antigen concns. as low as 5-25 ng/cm3 can be determined. In an example, an insulin-luminol conjugate is used to determine the insulin content of blood plasma.
Patent NL-7708961-A (NL)
Title: Insecticidal alpha-cyano-cyclopropane carboxylic acid ester(s) prepn. - by reacting an aldehyde, a salt of hydrogen cyanide and a 2-halo-cyclo:butanone cpd.
Filed: 1977-08-15
Abstract: Esters of formula (I) (in which R1, R2, R3, R4 and R5 are each H or opt. substd. hydrocarbyl gps.) are prepd. by reacting together (a) an aldehyde R5-COH, (b) a salt of HCN such as a alkali metal cyanide, an alkali(ne earth) metal cyanide or a tetrahydrocarbylammonium cyanide and (c) a 2-halocyclobutanone cpd. of formula (II) (in which Hal is a halogen atom). (I) are made in a single stage, in contrast to the three stages used in prior art processes. (I ) are insecticides.