baber/WOPTO huggingface dataset:
Patent JP-S5623766-A (JP)
Title: Lead frame
Inventor: OGURA SHIYOUICHI
IPC: H01L23/495
Filed: 1979-08-03
Abstract: PURPOSE:To prevent a deformation of lead wires when sealing resin for the lead frame by deforming oppositely to the shrinkage of the resin beforehand at part or all of the lead wires. CONSTITUTION:Lead wires 7 are bent at an angle theta in cross section A-A for a lead frame 1'. This configuration deforms the lead wires owing to the shrinkage of the resin to obtain an IC having normal external lead wires. The angle is formed at theta 3 deg. at the wire position farthest from the center, and is decreased as a lead wire approaches the center.
Patent JP-S58217091-A (JP)
Title: Counting method of plastic card
Inventor: KUNUGI TADASHI
IPC: G06M9/00
Filed: 1982-06-10
Abstract: PURPOSE:To count the piled plastic cards by detecting the number of intermittences of a transparent layer when viewing aside the pile of plastic cards. CONSTITUTION:A plastic card consists of an opaque core part A and a transparent part B on the surface of the part A. The parts A and B have different optical proporties from each other. When such plastic cards are piled in their thickness direction, a light transmitting layer is formed between cards in the direction rectangular to the thickness direction. The light shielding part overlaps the light transmitting part when viewed from the thickness direction of the card. A photodetector 2 and a projector 3 are provided so as to form an optical path in the direction rectangular to the thickness direction of the card. Then a card pile matter is shifted relatively to the photodetector and the projector. Thus an output is generated to the photodetector 2 for each card. The number of card is counted by counting the output of the photodetector 2.
Patent JP-S59226111-A (JP)
Title: Stirring method of molten iron
Inventor: NISHI MASAAKI
IPC: C21C7/072
Filed: 1983-06-06
Abstract: PURPOSE:To improve stirring and refining efficiency and to prevent the vent holes of a plug for blowing liquid from being clogged by a molten iron in the stage of refining by mixing and stirring the molten metal and a flux for refining in a vessel by blowing the liquid into the molten metal and stirring the molten metal by a large amt. of the gas generated when the liquid evaporates. CONSTITUTION:A molten metal 10 is put into a vessel 1 and the above-mentioned flux for refining is added to the molten metal and the molten metal 10 is refined by mixing and stirring of the molten metal and the flux with blowing of gas for the purpose of preliminarily refining such as desiliconizing, dephosphorizing and desulfurizing prior to steel making by decarburizing of the molten iron or additional refining of the molten steel from a converter. Liquid O2 or N2 or water, kerosene, vegetable oil, or alcohol 12 is blown from a porous plug 3 at the bottom of a lance or a vessel 1 by a pressurizing means 13 into the molten steel 10 and is evaporated as gas having >=1,000 times volume by the high temp. of the molten steel, thereby stirring the molten steel. Since the amt. of the gas generated is large, the high refining effect if obtd. by the stirring and since the smaller plug 3 and vent holes are usable, the intrusion of the molten steel into the vent holes of the plug 3 and consequent clogging of the holes are obviated.
Patent JP-H11297297-A (JP)
Title: Manufacture of porous film and porous film
Inventor: KIUCHI MASAYUKI
IPC: B29K105/04
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a film having large porosity, maximum pore diameter, air permeability and excellent lithium ion conductivity by drawing the film by setting the width directional length of the film constant. SOLUTION: Desirably, after longitudinally uniaxially drawing a film, reduction in the width directional film length generated at uniaxially drawing time is restored by lateral drawing. The film contains high molecular weight PP on which porosity of a porous film is 30 to 80%, a maximum pore diameter is 0.02 to 2 μm, a Gurley value is 50 to 800 sec/100 cc, a pentad percentage is not less than 95% and number average molecular weight is not less than 80 thousand. A polyolefine film of polypropylene and polyethylene can be used as a material of the film, and may be a single layer or a mulitilayer. High porosity of polypropylene having a high pentad percentage is easily realized by high molecular weight so far unusable due to being difficult to realize high porosity in spite of being excellent in mechanical strength to be also indirectly useful for improving mechanical strength of a battery separator by a drawing method.
Patent JP-H04312634-A (JP)
Title: Liquid splash preventive device
Inventor: PAN HIYAN SEN
IPC: E03D9/00
Filed: 1991-04-05
Abstract: PURPOSE: To prevent a liquid from being splashed when a solid matter or liquid matter comes into collision with the liquid by preventing the solid or liquid matter from coming into contact with the principal part of the surface of the liquid. CONSTITUTION: A liquid splashing preventing device for flushing toilet stool has a plurality of narrow and long floats 1 protruded from a bearing 3 containing an attaching means for attaching the device to the lower internal wall of the vertical branch pipe of a U-shaped trap or to the neck of a flushing toilet stool. The floats 1 are arranged so that the floats 1 may be extended almost over the whole surface of a liquid in the pipe of the flushing toilet stool.
Patent JP-S5223229-A (JP)
Title: Method of reading characters
Inventor: ITSUSHIKI NORIO
IPC: G06K9/50
Filed: 1975-08-16
Abstract: PURPOSE: To obtian a character reading method by which the discrimination of characters is made easy even when there is wide variation in the horizontal direction scanning speed or even when there is a relative tilt of characters and vertical direction scanning. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent LT-2022009-A (LT)
Title: Method of regulating the h2/co ratio in synthetic gases by simultaneous gasification of solid and liquid biomass and / or waste
Inventor: STRIŪGAS NERIJUS
IPC: C10L3/00
Filed: 2022-03-15
Abstract: The invention relates to the control of the ratio of hydrogen and carbon monoxide (H2/CO) in synthetic gas by simultaneous gasification of solid and liquid biomass and/or waste. It combines different gasification processes, i.e. gasification of solid biomass (SB) or waste in oxygen environment and gasification of liquid biomass (LB) or waste by thermal water vapor plasma. The present invention proposes a method for combining different thermochemical processes and selecting different types of biomass or waste to obtain the highest possible H2/CO ratio suitable for further gas conversion to biomaterials (biomethane, biomethanol and other bio-CxHyOz hydrocarbons). The present invention differs in that the proposed method for the production of synthetic gas allows the thermal decomposition of different fractions of biomass at the same time, selecting different types of biomass with different H/C ratios. As a result, synthetic gases with different H2/CO ratios are generated simultaneously. A water vapor thermal plasma reactor is used for gasification of liquid biomass and/or waste, during which synthetic gas with H2/CO > 2 is generated. In addition, by introducing synthetic gas with H2/CO < 1 generated in the solid biomass gasification reactor into the plasma-chemical reactor and changing the SB/LB ratio, the H2/CO ratio in the flue gas can be adjusted from SB to LB by the quadratic control ratio
Patent MX-9201008-A (MX)
Title: Procedimiento de construccion de lumbrera.
Inventor: TANASIJEVIC SLOBODAN ZEMVA
IPC: E02D27/00
Filed: 1992-03-06
Abstract: La presente invención se refiere a un procedimiento de construcción de lumbreras, que utiliza segmentos de anillos, los cuales se ensamblan en brocal, por arriba de la excavación, así como el método de sumersión de los anillos al interior de la excavación y su colocación en su posición final.
Patent MX-9300141-A (MX)
Inventor: WHITE JOHN RICHARD
IPC: C07D401/04
Filed: 1993-01-12
Abstract: Novel 2,4,5-triarylimidazole compounds of formula: <CHEM>  wherein   R1 is pyrimidinyl, optionally substituted with one or two substituents each of which is independently selected form C1-4 alkyl, halo, C1-4 alkoxy, C1-4 alkylthio, NH2, mono- or di-C1-6-alkylamino and a N-heterocyclyl ring which ring has from 5 to 7 members, and optionally contains an additional heteroatom selected from oxygen, sulfur and NR22;   R2 is R8 or -OR12;   R3 is -XaP(Z)(XbR13)2 or Q-(Y1)t;   R4 is phenyl, naphth-1-yl or naphth-2-yl;   Q is an aryl or heteroaryl group; Y1 is independently selected from hydrogen, C1-5 alkyl, halo-substituted C1-5 alkyl;   R8 is hydrogen, heterocyclyl, heterocyclylalkyl or R11; R11 is C1-10 alkyl, halo-substituted C1-10 alkyl, C2-10 alkenyl, C2-10 alkynyl, C3-7 cycloalkyl, C5-7 cycloalkenyl, aryl, arylalkyl, heteroaryl or heteroarylalkyl; processes for the preparation thereof, the use thereof in treating cytokine mediated diseases and pharmaceutical compositions for use in such therapy.
Patent MX-9301341-A (MX)
Title: Elevador de emergencia de alta elevacion.
Inventor: LAURUTIS CHARLES JOSEPH
IPC: B66B5/02
Filed: 1993-03-11
Abstract: Un aparato mejorado para proporcionar acceso a los pisos de un edificio durante una emergencia tal como un incendio, incluyendo el aparato un soporte estructural colocado en el exterior de un edificio, y un sistema de transporte para transportar personas o materiales entre los pisos del edificio, a lo largo de dichos soportes. El sistema de transporte incluye un sistema impulsor para mover una plataforma elevadora verticalmente a lo largo de la estructura de soporte.
Patent MX-9302039-A (MX)
Title: Sensibilizador y uso.
Inventor: VILLAMAGNA FORTUNATO
IPC: C06B23/00
Filed: 1993-04-07
Abstract: La presente invención se refiere a un sensibililizador proporcionado como una espuma el cual se puede utilizar individualmente y/o adicionarse a explosivos, propelantes y/o pirotécnicos.
Patent MX-9304468-A (MX)
Title: Producto nutritivo enteral para personas que tienen un daño neurologico.
Inventor: FULLER MARTHA KAY
IPC: A23L33/00
Filed: 1993-07-23
Abstract: Se describe un producto nutritivo enteral, para una persona que tiene un daño neurológico, que es muy bajo en carbohidrato, pero alto en grasa. La grasa está proporcionada por una mezcla de lípidos que tienen una relación de ácidos grasos n-6 a n-3 ene el intervalo de 1 a 6. Preferiblemente, el producto nutritivo contiene nutrientes que tienen propiedades antioxidantes, por ejemplo, beta-caroteno, vitamina E, vitamina C, taurina, molibdeno y selenio.
Patent MX-9308193-A (MX)
Title: Conmutador atm de acceso controlado.
Inventor: PETERSEN LARS-GOERAN
IPC: H04L12/56
Filed: 1993-12-17
Abstract: La presente invención se refiere a un conmutador de modo de transferenciaasíncrona (ATM) en el que se accesa a una matriz de conmutador central, endonde se verifica el control a través de las funciones lógicas y dememoria temporal de los puertos de conmutador conectados a éste. Elconmutador central se simplifica grandemente moviendo las funcioneslógicas y de memoria temporal hacia los puertos del conmutador. La matrizdel conmutador central contiene una pluralidad de líneas, columnas ypuntos cruzados de este, para proporcionar trayectorias para la ruta delas celdas de información y desde los puntos de entrada hasta los puntosde salida sobre la matriz. Las memorias intermedias de un solo almacén enla matriz del conmutador central facilitan el almacenamiento temporal y elmanejo de las celdas de información individuales cuando ellas pasan através de la matriz. La simplicidad de la matriz del conmutador centralfacilita la elaboración de un solo circuito integrado.
Patent MX-9605967-A (MX)
Title: Dual dosing process for contaminant emissions reduction, combustion control and thermal efficiency increase, vapor generators or furnaces utilizing residual fuels.
Inventor: GALANIS CONSTANTINO A
Filed: 1996-11-29
Abstract: The present invention refers to an additives dual dosing process for contaminant emissions reduction, combustion control and thermal efficiency increase in vapor generators or furnaces, utilizing residual fuels comprising: fuel combustion in the presence of a first additive quantity containing Mg, Mn, compounds or combinations therefrom; transportation of combustion gas through connecting zone up to a lower temperature zone, and simultaneous injection on combustion gases of an additional quantity of magnesium-based additive, composed out of magnesium or combinations therefrom.
Patent MX-9606707-A (MX)
Title: A receiver using antenna diversity.
Inventor: WEERACKODY VIJITHA
IPC: H04B7/08
Filed: 1996-12-19
Abstract: The present invention is a cost effective receiver using antenna diversity. Several illustrative embodiments are provide. In one embodiment, the receiver comprises a first antenna for receiving an information packet, an error detection decoder for determining if there are any errors in the information packet, a switch for switching from the first antenna to a second antenna, and a controller for controlling the switch to switch from the first antenna to the second antenna if an unacceptable number of errors are detected in the information packet.
Patent MX-9701270-A (MX)
Title: Multiplexed electrical system having a central controller and programmable control nodes.
Inventor: KASA ZOLTAN
Filed: 1997-02-19
Abstract: An electrical system comprising a central controller multiplexed with highly intelligent nodes which are pragrammed with predetermined sets of instructions that are necessary to operate the loads attached to the highly intelligent nodes. The central controller may issue high level commands across a serial data communications bus to highly intelligent nodes to trigger execution of the predetermined sets of instructions programmed into the highly intelligent nodes which in turn operate the loads of the electrical system.
Patent MX-9701912-A (MX)
Title: Locking tag for banded merchandise.
Inventor: LUDLOW ROBERT B
IPC: G09F3/04
Filed: 1997-03-13
Abstract: The locking tag for fastening to band material on merchandise is made of sheet material having an information part and a header part united together. The information part is for printed matter, which may include a scannable product identification marking. Thea header part has an open mouth is its outer-perimeter edge and a holding orifice inwardly spaced from the open mouth. A slit entry channel extends from the open mouth. A slit entry channel extends from the open mounth along a line terminating as a slit entrance into the orifice. Fingers on opposite sides of the entry channel extend in opposite directions. One finger is an elongated hooking finger. And the other finger is a camming finger having a camming surface and a terminal hook lock at the entrance of the entry channel into the orifice. A band material in the holding orifice is substantially irreversibly locked in the orifice. The elongated hooking cause movement of the band material along the camming surface into the holding orifice with one sweeping hand movement.
Patent MX-9703028-A (MX)
Title: Tray and sleeve carton with double false walls.
Inventor: COOPER LEONARD
IPC: B65D5/38
Filed: 1997-04-24
Abstract: A tray and sleeve carton adapted to protect delicate packaged articles, such as computer chips. The tray includes spaced integral tubular supports which contain recesses for receiving the end portions of packaged articles. Each recess has a bottom support shelf spaced from the bottom panel and a back wall spaced from the side panels, thus creating false walls which support and isolate the article from the outer structure of the carton.
Patent MX-9704353-A (MX)
Title: Improved method for lead recovering.
Inventor: MODICA GIOVANNI
IPC: C22B13/00
Filed: 1997-06-12
Abstract: The present invention refers to an improved method for lead storage battery lead recovering with extinguished acid, comprising withdrawal from storage battery of sulfuric acid solution from remaining parts, and of separators placed between electrodes, and from metallic part between electrodes, as well as milling remaining storage battery parts to obtain a very fine powder (paste), characterized by following operations: a) treating resulting powder with an output aqueous solution at a pH between 0 and 8, capable to solubilize sulfate and Pb (II) oxide, leaving Pb (IV) oxide without solubilization; b) reducing bivalent lead ions metallic lead, present in soluble fraction, with metallic iron, preferably in a light excess with respect to stoichiometric ratios; c) reducing tetravalent lead oxide; and d) recovering salts utilized in process stage a) for formed iron sulfate elimination.
Patent MX-9704430-A (MX)
Title: A method and apparatus for testing lines in a telecommunications network.
Inventor: CHASKELL ANDREW DAVID
IPC: G01R31/02
Filed: 1995-11-30
Abstract: The invention provides a method and apparatus for testing a telecommunications network (1 to 12) in order to determine an approximate location of a fault. The method comprises measuring a change in capacitance of a line in the network and then determining from a known ratio of capacitance to length of line a length of line that corresponds to that change. This length will give an approximate location of a fault from a subscriber's equipment located at premises (1).
Patent MX-9704669-A (MX)
Title: Use of nebivolol as an anti-atherogenic.
Inventor: DE DIDIER ROBERT GUY GABRI L D
IPC: A61K31/352
Filed: 1995-12-21
Abstract: This invention relates to the use of an 'alpha','alpha''-iminobis(methylene)bis[2-chromanmethanol] derivative for the manufacture of a medicament for the therapeutic or prophylactic treatment of humans suffering from or prone to degenerative diseases and conditions of the vascular and nervous system which are associated with oxidative stress.
Patent MX-9707315-A (MX)
Title: Biphosphite monomers and oligomers as stabilizers of the poly(vinyl chloride).
Inventor: ZINKE HORST
IPC: C08L27/06
Filed: 1997-09-25
Abstract: Compositions are described containing (i) a halogenated polymeric material and (ii) at least a phosphite of the formula I: wherein n is a number of 1 to 6, R is a bivalent link of the formulas: m is a number of 1 to 5, R1, R2, R3 and R4 with independence between them signifies C4-C22 alkyl, C7-C9 phenylalkyl, C5-C8 cycloalkyl or (C1-C4 alkyl)-C5-C8 cycloalkyl or better R1 and R2 and/or R3 and R4 together signify C2-C9 alkylene or a group of the formula as well as new compounds of the formula I and its use as stabilizers.
Patent MX-9707416-A (MX)
Title: Golf putter.
Inventor: HANNON RICHARD H
IPC: A63B53/14
Filed: 1997-09-29
Abstract: This invention is a golf putter (10) comprising a shaft (12) having an inner chamber (14), a butt end (16), and a tip (18). A grip (20) is attached to the butt end of said shaft, and a weight means (24) is located along said shaft (12). The weight means (24) has a predetermined center point (26), and said center point (26) is positioned along said shaft (12) between 20 percent length and 71.4 percent length from said butt end (16) relative to an overall length of said improved gold putter (10). A putter head (22) is connected to the tip (18) of said shaft (12), and the weight ratio of the putter head (22) to said weight means (24) ranges between 0.56:1 and 3.20:1. A weight ratio of the putter head (10) to an overall weight of said improved golf putter (10) ranges between 0.30:1 and 0.55:1. Specific balance points (23) (25) for said improved golf putter (10) range between 45.71 percent length and 69.29 percent length from said from said butt end relative to the overall length of said golf putter (10), and result in swing weight values between D-6 and negative E-9.
Patent MX-9707700-A (MX)
Title: Acrylate polymer coated sheet materials and method of production thereof.
Inventor: SHAW DAVID G
IPC: D21H19/82
Filed: 1997-10-06
Abstract: Sheet materials according to the present invention comprise a sheet material substrate, such as for example a film or paper sheet, with a polymer base coating overlying and adhered to a surface of the sheet material substrate. The base coating comprises a radiation cured crosslinked polymer derived from at least one vapor deposited acrylate prepolymer composition having a molecular weight in the range of from about 150 to 600. A metal layer is deposited on and overlies a surface of the base coating, and a polymer top coating overlies and is adhered to a surface of the metal layer. The top coating comprises a radiation cured crosslinked polymer derived from a vapor deposited acrylate prepolymer composition having a molecular weight in the range of from about 150 to 600 and a ratio of its molecular weight to its number of acrylate groups (MW/Ac) in the range of from about 150 to 600. According to one embodiment of the invention, metallized paper sheet materials are produced with superior appearance and performance characteristics which can be tailored to specific end use applications. For example, the metallized paper can be produced with a very shiny, high gloss surface appearance, and/or a high quality metallized layer free of defects or pinholes, and/or an outer surface which is highly receptive to printing.
Patent MX-9707714-A (MX)
Title: Improved process for the valproic acid production.
Inventor: SANTANIELLO MOSE
IPC: C07C67/343
Filed: 1997-10-07
Abstract: An improved process is described for the valproic acid production from ethyl acetoacetate wherein both the dialkylation of ethylacetoacetate with propyl bromium and the dialkylester conversion, obtaining in this way the corresponding salt carried to a single step in the presence of a transfer stage catalyst in a hydric-alcohol environment and the salt converts in valproic acid to a 1-3 pH.
Patent MX-9800217-A (MX)
Title: Macrolides.
Inventor: FEHR THEODOR
IPC: A61K31/495
Filed: 1998-01-07
Abstract: A novel class of macrolides in which i) positions 2 to 6 inclusive of the macrocyclic ring are provided by a piperidazinyl carboxylic acid residue; and/or ii) positions 7 to 9 inclusive of the macrocyclic ring are provided by an aromatic 'alpha'-amino acid residue; and/or iii) positions 10 to 12 inclusive of the macrocyclic ring are provided by an aliphatic 'alpha'-amino acid residue, preferably comprising two, or especially all three of the characteristic structural features i), ii) and iii), more especially a compound of formula (IX) is provided having immunosuppressant and anti-inflammatory properties and protected and ring-open forms thereof.
Patent MX-9801406-A (MX)
Title: Cosmetic compositions for the photoprotection of the skin and/or the hair, based on a synergistic mixture of screening agents, and uses thereof.
Inventor: HANSENNE ISABELLE
IPC: A61K8/00
Filed: 1998-02-20
Abstract: Cosmetic and/or dermatological preparation comprises, in a cosmetically acceptable support: (i) a first filter compound comprising siloxane derivative with a benzotriazole function having at least one unit of formula O(3-a)/2Si(R)a-A (I); and (ii) a second filter compound consisting of a sulphonic derivative of benzimidazole C of formula (III). The filter compounds (I) and (II) are present in the preparation in a molar ratio that gives a synergistic improvement in sun protection factor (SPF). In (I), R = optionally halogenated 1-10 C alkyl, phenyl or trimethylsilyloxy; a = 0-3; and A = monovalent radical of formula (II) bound directly to a Si atom. In (II), Y = 1-8 C alkyl, halogen or 1-4 C alkoxy with the proviso that in the latter case, two adjacent groups Y on the same aromatic ring may together form a dioxyalkylidene group in which the alkylidene part has 1 or 2 C; X = O or NH; Z = H or 1-4 C alkyl; n = 0-3; m = 0 or 1; and p = 1-10. In (III), R' = H, 1-8 C linear or branched alkyl or alkoxy, or a group of formula (IV).