baber/WOPTO huggingface dataset:
Patent JP-S60243846-A (JP)
Title: Device for detecting tail end of cassette tape
Inventor: MORIMOTO SHINJI
IPC: G11B15/08
Filed: 1984-05-17
Abstract: PURPOSE:To surely prevent uneven sound recording and omission in erasing at the tail end of a tape, by detecting the boundary between the magnetic tape section and leader tape section of the tape just before an eras head. CONSTITUTION:When a cassette tape 17 runs rightward from the left side, an erase head 11 for small window, sound recording and reproducing head 12, and pinck roller 14 are inserted into an erase head inserting window 4 at the left side, recording and reproducing head inserting window 5 at the center, and pinch rollr inserting window 7 at the right side, respectively. Then a pin-like light emitting body 9 is inserted into a capstan hole 1 in the remaining leftmost pinch roller inserting window 3 and the light of the light emitting body 9 is irradiated upon the running cassette tape 17. The light of the light emitting body 9 is reflected at the magnetic tape section of the tape 17, but passes through the leader tape section and received by an optical sensor 10, and thus the tail end of the tape 17 is detected. When the tail end is detected, measures, such as lowering the sound recording level, slowing the tape running speed, and so forth, are automatically taken to prevent uneven sound recording and omission in erasing.
Patent JP-H01271844-A (JP)
Title: Tabletop electronic calculator
Inventor: SATO HITOSHI
IPC: G06F9/46
Filed: 1988-04-22
Abstract: PURPOSE:To avoid the loss of the processing result and the foul control processing by checking whether the task of the control information is equal or not to the desired one stored in a task code memory when the control information is read and written. CONSTITUTION:A task code memory 5 is added to a calculator main body circuit 9 and stores the task numbers (memories 1, 2,...) which are designated for each task of the control information. A task detecting means 7 checks whether the task of the control information is equal or not to the desired one stored in the memory 5 when the control information is read and written. Thus it is possible to surely recognize that the control processing to be executed is equal to an action within a desired task even in case a memory area except its own one is designated due to a mistake of an operator or a hardware trouble. As a result, the loss of the control processing and the foul control processing can be avoided.
Patent JP-H09289126-A (JP)
Title: Method of molding magnet and its molding device
Inventor: NIKAIDOU KATSUHIKO
IPC: H01F41/02
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To materialize the equalization of molded density, the improvement of dimensional accuracy, and the prevention of cracks by molding a magnet under pressure while applying a magnetic field after lowering an upper punch into a specified distance from a die face and stopping it. SOLUTION: A stopper 8 is adjusted in advance while watching a digital monitor which indicates the signal from a laser sensor 5, being installed on an upper punch mounting seat 9 so that the upper punch 3 may stop within the range t of about 0.5mm from the topside of a die 1. Magnetic powder is supplied evenly into a mold cavity 6, and a stop cylinder 7 is lowered, and it is stopped with a stopper 8. At this time, the upper punch 3 stops in the specified position. Then, a magnetic field is applied, and a pressure cylinder 4 is operated, and the upper punch 3 is lowered to press and mold it. Hereby the equalization of the density in molding, the improvement of dimensional accuracy, and the stability of the quality of a magnet and the improvement of productivity by prevention of cracks can be materialized.
Patent JP-H05293520-A (JP)
Title: Rolling controller
Inventor: NAGAKA MINORU
IPC: B21B37/46
Filed: 1992-04-20
Abstract: PURPOSE:To provide a rolling controller which can drastically improve the product quality of the tip part of a material to be rolled. CONSTITUTION:When a looper height control system controlling a looper height, a tension control system controlling the tension of a material to be rolled and a speed control system controlling the roll speed of the rolling mill are equipped, a timing detecting means 16 detects the respective timings when the tip of the material 4 to be rolled is bitten into the rolling mills 1, 2. In accordance with an output signal of a timing detecting means 16, a looper position setting means 17 is held in a pass line after the tip of the material 4 to be rolled is bitten into the rolling mill 1 on the upper stream of the looper till bitten into the downstream rolling mill 2 and a target value for the looper height held at a prescribed position is outputted to be added to the looper height controlling system after the tip of the material to be rolled is bitten into the downstream rolling mill 2. A lost tension correcting means 18 outputs such a roll speed correcting value that the material to be rolled does not become lost tension state after the tip of the material 4 to be rolled is bitten into the downstream rolling mill 2 and adds it to the speed controlling system. Preferably, the tension control system provides a hydraulic rolling down device 20 to adjust a gap between rolls.
Patent LT-2012042-A (LT)
Title: Process for preparing plastics surfaces prior to their chemical metallization
Inventor: NARUSKEVICIUS LEONAS
IPC: C23C18/00
Filed: 2012-06-05
Abstract: The present invention relates to the process for preparing plastic surface for chemical metalization and may be used in various industries where decorative or functional plating is required. The invention claimed aims to obtain with low costs the surface of high quality prepared for chemical metalization without using cancerogenous and other environmentally harmful materials. The invention claimed is the process which comprises plastic etching with the solution of inorganic acid containing oxidator, activating with the solution of palladium salt and treating with solution for reduction or acceleration. According to the process claimed the plastic surface is etched with solution containing chlorate 0,5-5 g/l in sulfate acid of concentration 50-80 % by volume at ambient temperature. The surface is further pretreated with the solution of alkaline metal hydroxide prior to activating with solution of palladium compounds and treating with the solution for reduction acceleration. Additionally, 2-20 g/l of another oxidator having standard potential higher than that of chlorate ions is added to etching solution.
Patent LT-2021015-A (LT)
Title: Truck fuel tank protective locking device
Inventor: ŠNEIDERAITIS ROMAS
IPC: E05B63/00
Filed: 2021-07-01
Abstract: The invention is in the category of special-purpose locking devices. The protective locking device for a truck fuel tank is comprised of a plastic stopper (1), consisting of an upper part covering the opening of the fuel tank with an ergonomic cone-shaped stainless steel protective cap (2), and a lower part recessed into the filler neck of the fuel tank, consisting of a gasket (3) and a moulded slot for a metal cross-piece (4). A central vertical channel is formed in the inner part of the plastic stopper (1), which is fitted with a metal central tube (5) with an outer ring in the upper part, which is plugged by a rubber stopper (6) from above. A locking bolt (10) is loosely inserted into the metal central tube (5) from below and threaded through the threaded hole in the metal cross-piece (4) and secured by means of a washer (12) placed at its free end under the metal cross-piece (4), which is secured by means of a clip (13) through a hole in the free end of the locking bolt (10).
Patent MX-10286-A (MX)
Inventor: HEIM JUTTA
IPC: C12N15/60
Filed: 1988-02-02
Abstract: Recombinant DNA molecules coding for a pectin lyase expression system and derivatives thereof, such as the structural gene of PLI and corresponding regulatory sequences, e.g. promoter, signal and terminator sequences, and hybrid vectors comprising corresponding DNAs, including hybrid vectors with DNA coding for homologous or heterologous polypeptides, hosts, especially filamentous fungi, e.g. Aspergillus hosts, transformed by said vectors, methods for the preparation of said recombinant DNA molecules and said hosts and the use of the recombinant DNA molecules for the preparation of new expression systems. A further objective is the preparation of polypeptides by means of said DNAs and said hosts. <IMAGE>
Patent MX-20477-A (MX)
Inventor: SACCHETTI MARIO
IPC: C08F10/00
Filed: 1990-04-26
Abstract: Described is a process for the polymerization of olefins carried out in the presence of a catalyst comprising the product of the reaction of an Al-trialkyl compound and a catalyst component comprising a titanium compound containing at least one Ti-halogen link supported on anhydrous magnesium chloride, said component being in the form of spherical particles with an average diameter between 10 and 350  mu m, surface area between 20 and 250 m<2>/g, porosity greater than 0.2 cc/g, having an X-ray spectrum where a) reflections at angle 2 theta of 35 DEG  and 2 theta  of 14.95 DEG  are present, or b) where the reflection at 2 theta  angle of 35 DEG  is no longer present but is substituted by a halo with a maximum intensity between angles 2  theta  of 33.5 DEG  and 35 DEG , and the reflection at angle 2 theta  of 14.95 DEG  is not present.
Patent MX-9202721-A (MX)
Inventor: POWERS DONALD H
IPC: B01J29/18
Filed: 1992-06-05
Abstract: This invention provides a process to convert linear alkenes such as butene-1 and butene-2 to methyl branched chain alkenes such as isobutylene using one dimensional, medium pore zeolite catalysts and similar type catalysts such as SAPO's and MeAPOS's. The pore size for the catalyst should be greater than 0.42 nm and less than 0.7 nm, preferably with a larger dimension of between 0.5 and 0.6 nm. This pore size allows the branched chain alkenes to form and diffuse out of the catalyst while reducing the formation of unwanted by-products, including dimers, trimers, aromatics and coke. This invention has been demonstrated with H-ferrierite, SAPO-11, and magnesium mordenite in a laboratory scale reactor. Selectivities ranging from about 50% to almost 100% were demonstrated for isobutylene formation using H-ferrierite, at temperatures ranging from about 340 DEG C to about 440 DEG C.
Patent MX-9203837-A (MX)
Title: Detector de movimiento de video.
Inventor: KO JUNG-WANG
IPC: H04N9/78
Filed: 1992-06-30
Abstract: En cada uno de los diversos detectores de movimiento, operativos en la señal de video compuesta, que comprende señales componentes de la crominancia, así como también una señal de componente de la luminancia.
Patent MX-9204878-A (MX)
Inventor: TSENG MINGCHIH M
IPC: A61Q11/00
Filed: 1992-08-21
Abstract: A sustained-release matrix for dental application includes either an anti-microbial agent or a colorant that is released from the matrix when the matrix contacts water. The preferred matrices include a water-soluble polymer and a water-insoluble support resin.
Patent MX-9207097-A (MX)
Title: Composiciones polimericas que contienen catalizadores y co-catalizadores de doble sustitucion de olefina
Inventor: BROWN-WENSLEY KATHERINE A
IPC: C08F4/42
Filed: 1992-12-08
Abstract: Se describe la polimerización de olefinas cíclicas deformadas en el anillo, que toma lugar en la presencia de un catalizador de una parte o de dos partes, el cual es estable al aire y a la humedad, y que comprende un compuesto que contiene metal de transición. La composición polimerizada es útil para proporcionar artículos moldeados, elastómeros, soportes dieléctricos, materiales ionofóricos o biológicamente activos, materiales compuestos y similares.
Patent MX-9302409-A (MX)
Title: Compuestos quimicos.
Inventor: HOLLOWAY BRIAN ROY
IPC: C07C211/01
Filed: 1993-04-26
Abstract: La presente invención se refiere al ácido 4-(2-92-hidroxi-2-fenil-etilamino)-etil)fenilacéti co y a los bisiniciadores de los mismos. Esta invención se refiere además a los procedimientos relacionados y a los compuestos intermedios para la preparación de los mismos.
Patent MX-9304248-A (MX)
Inventor: MOESDLIK CORMELIS GERARDUS MAR
IPC: C07C45/33
Filed: 1993-07-14
Abstract: The invention relates to a process for the preparation of cyclohexyl hydroperoxide by converting cyclohexane into a mixture consisting substantially of 0.5-8 wt.% of cyclohexyl hydroperoxide and 0.1-4 wt.% of cyclohexanol and cyclohexanone in cyclohexane, this being effected using an oxygen-containing gas at a temperature between 130 and 200*C and a pressure between 4 and 50 bar during 0.05 to 14 hours in the absence of catalysts, and optionally subjecting the mixture after the reaction to partial expansion, this process being characterized in that 0.1 to 3 wt.% of oxidic products with linear or cyclic alkyl chains with 1-6 carbon atoms are present in the cyclohexane at the start of the oxidation reaction.
Patent MX-9304452-A (MX)
Title: Composicion viscoelastica para rl cuidado personal.
Inventor: PRENCIPE MICHAEL
IPC: A61K8/00
Filed: 1993-07-23
Abstract: Una composición para el cuidado personal en la forma de un gel para el tratamiento de la piel o del cabello conteniendo una cantidad de un agente engrosador polimérico enlazado en forma cruzada linealmente viscoelástico y sintético, especialmente un copolímero de anhídrido maleíco-eter vinil metilo enlazada en forma cruzada, efectivo para hacer a la composición linealmente viscoelástica, y un método para promover el cuidado personal mediante el aplicar una cantidad efectiva de la composición al cabello o a la piel.
Patent MX-9304612-A (MX)
Title: Estructura compuesta que comprende un trama no tejida de microfibra polimerica y metodo para su fabricacion.
Inventor: BRAUN DAVID L
IPC: B32B5/26
Filed: 1993-07-30
Abstract: La presente invención provee una estructura compuesta que comprende un trama no tejida de microfibra polimérica (TNMP) y medios para retener la forma de la TNMP corrugada. La TNNP corrugada tiene un tamaño de poro promedio de menos de 150 micras, una solidez de 0.1 o menor, y una pluralidad de corrugaciones en general paralelas. Los medios que retienen la forma se extienden a través de las corrugaciones en general paralelas y se aseguran a la TNMP corrugada en los valles de las corrugaciones en general paralelas, tal manera que los medios que retienen la forma no son coextensos con la TNMP entre dos valles adyacentes.
Patent MX-9401699-A (MX)
Title: Adhesivo o pegamento y acabados a base de agua.
Inventor: GAMA GERARDO PONS
IPC: C09J175/06
Filed: 1994-03-08
Abstract: Se describe procedimiento y procesos para obtención de adhesivos yacabados, en donde se reacciona el poliurentano poliester con el aguapreviamente tratada en presencia de Agentes de reacción y catalizadores,con presión externa. En este proceso se rompe la molécula del poliuretanopoliester para entrar a formar parte del agua de la molécula y obtener asíun compuesto con propiedades físicas y químicas, muy distintas a lasoriginales sin llegar a tener decantación ó precipitación ni separación deninguno de los productos iniciales.
Patent MX-9602806-A (MX)
Title: 1,2,4-oxadiazole derivatives and their use as parasiticides for animals.
Inventor: JESCHKE PETER
IPC: A01N43/836
Filed: 1995-01-04
Abstract: The invention relates to 1,2,4-oxadiazole derivatives of formula (I), a plurality of processes for producing them and their use as parasiticides.
Patent MX-9603271-A (MX)
Title: Fluorescent spectral differential measurement of a substrate coating.
Inventor: BOETTCHER JEFFREY A
IPC: G01N21/64
Filed: 1995-02-08
Abstract: A fluorescent spectrophotometer (100) measures the fluorescent characteristics of fluorescent probes within functional compositions of a specimen. The fluorescent spectrophotometer (100) emits light appropriate for exciting the fluorescer or fluorescers contained within the specimen. The excited fluorescer emits within an emission wavelength spectrum. Fluorescers having a narrower wavelength region over which an abrupt change in emission intensity occurs are chosen for use as a fluorescent probe. The fluorescent spectrophotometer (100) detects the change in intensity through this narrower area and performs a derivative calculation on the intensity curve. The fluorescent spectrophotometer (100) is able to distinguish the fluorescer from other fluorescers or interfering fluorescent backgrounds.
Patent MX-9606360-A (MX)
Title: Deodorant having undecylenic acid, or an undecylenic acid salt or ester.
Inventor: BOURSON LUCIEN
IPC: D21H17/14
Filed: 1996-12-13
Abstract: The present invention refers to the use of a deodorant comprising undecylenic acid or an undecylenic acid salt or ester to deodorize paper, cardboard and non-interwoven fabric. The present invention refers to the use of an odor absorbent substance, characterized in that said substance comprises undecylenic acid or an undecylenic acid aluyl or polyoxyalkylenic ester salt. It is possible to form compositions comprising undecylenic acid or undecylenic salt(s) or ester(s) and additives with which it is intended, particularly, to improve mechanical properties, appearance, grease, water, penetration and surface state resistance.
Patent MX-9702434-A (MX)
Title: Signal processing apparatus.
Inventor: DIAB KHEIR MOHAMED
IPC: H04B17/00
Filed: 1997-04-03
Abstract: The present invention involves method and apparatus for analyzing two measured signals that are modeled as containing primary and secondary portions. Coefficients relate the two signals according to a model defined in accordance with the present invention. In one embodiment, the present invention involves utilizing a transformation which evaluates a plurality of possible signal coefficients in order to find appropriate coefficients. Alternatively, the present invention involves using statistical functions or Fourier transform and windowing techniques to determine the coefficients relating to two measured signals. Use of this invention is described in particular detail with respect to blood oximetry measurements.
Patent MX-9702682-A (MX)
Title: Fused pyrrolocarbazoles.
Inventor: HUDKINS ROBERT L
IPC: C07D487/04
Filed: 1995-10-03
Abstract: Disclosed herein are compounds referred to as "fused pyrrolocarbazoles" which possess a variety of functional pharmacological activities including effect on the function and/or survival of trophic factor responsive cells; inhibition of enzymatic activity; inhibition of inflammation-associated responses; inhibition of cell growth associated with hyperproliferative states; and inhibition of developmentally programmed mononeuron death. The disclosed compounds are represented by general formula (G). Methodologies for the synthetic production of fused pyrrolocabazoles are also disclosed, as well as exemplary uses of the compounds.
Patent MX-9703089-A (MX)
Title: Process for transformation of a vanadium/phosphor mixed oxide catalyst precursor in active catalyst for maleic anhydride production.
Inventor: MAZZONI GIANLUCA
IPC: B01J27/198
Filed: 1997-04-28
Abstract: The invention refers to a vanadium/phosphor mixed oxide catalyst precursor which is transformed in active catalyst for maleic anhydride production. Activation takes place in a fluidized bed, and includes stages of: a) precursor initial heating, b) additional heating under super-atmospheric pressure, c)isothermal stage at super-atmospheric pressure, and finally, d) activated catalyst cooling which has been obtained. Activated catalysts according to this procedure exhibit high performances in maleic anhydride non aromatic hydrocarbons conversion.
Patent MX-9703494-A (MX)
Title: Stadium signane system and method.
Inventor: RUSIN CLIFFORD R
IPC: G09F15/00
Filed: 1997-05-13
Abstract: A stadium signane system (10) is provided for displaying promotional or informational signs at field events such as soccer games played in a stadium having a grandstand facing a playing field. A support frame (18) is supported in an upright position by a pair of mounting stands (14) The support frame (18) has a bottom rail (26) and a top rail (24) and is positioned between the granstand and the playing field. A first channel (20) is connected to the bottom rail (26).and has a first upward member (38) confronting a first side (39) of the bottom rail (26) wherein a first space (C1) is defined between the first upward member (38) and the first side(39) of the bottom rail (26) wherein a second space (C2) is defined between the second upward member (40) and the second side (41) of the bottom rail (26). A first adpanel (16) is inserted into the first space (C1) and faces the playing field. A second adpanel (16) is in inserted into the second space (C2) and faces the grandstand. A second channel (22) is releasably secured to the top rail (24) and has a first downward member (46) and a second downward members (46,48) retain top edges of the adpanels (16) against the top rail (24).
Patent MX-9703514-A (MX)
Title: Continuous pouring method and related device.
Inventor: PAVLICEVIC MILORAD
IPC: B22D11/115
Filed: 1997-05-13
Abstract: The invention describes a device for ingots, pre-laminates, flagstones and rounded rods continuous pouring, which is associated to a crystallizer (10) containing elemental pouring, and including side walls (11) which cooperate with cooling channels (16-24), defined by external walls (15), device comprising a plurality of devices located outside crystallizer side walls (11), device being characterized in that electromagnetic devices (18a, 18b, 18c) are cooperating directly with side walls (11) and they are longitudinally separated throughout poured product sliding direction, and this is fed in an independent, separated way, and differentiates one from the other, feeding being a function of a pulsating electromagnetic field generation in a direction substantially perpendicular to crystallizer axis (10), and migrating substantially throughout all crystallizer (10) longitudinal extension, with current impulses reaching a value of up to 100 kA. Method for ingots, pre-laminates, flagstones and rounded rods continuous pouring, which is associated with a crystallizer (10) containing elemental pouring, and including side walls (11) which cooperate with cooling channels (16-24), defined by external walls (15), method characterized in that crystallizer (10) poured metal solidified lining is subjected to a magnetic field action in a direction substantially perpendicular to crystallizer (10) axis, and longitudinally migrates throughout substantially all crystallizer (10) extension, magnetic field being generated by a plurality of electromagnetic devices (18a, 18b, 18c) longitudinally separated throughout crystallizer (10) extension, and being fed in independent and differentiated way one from the other, with current impulses reaching a value of up to 100 kA.
Patent MX-9703806-A (MX)
Title: Use of dapsone and some derivatives thereof as anti-epileptic agents.
Inventor: MARTINEZ MARINA ALTAGRACIA
Filed: 1997-05-23
Abstract: The invention, of which a register is requested, consists of dapsone, acedapsone and glycosulfone therapeutical application for temporal lobule epilepsy. This use is based on results obtained on human illness better experimental model, induced by kainic acid administration in rats. The most efficient pharmaceutical product in said model was acedapsone (II) and the most powerful, glycosulfone (III).
Patent MX-9708581-A (MX)
Title: Transaction recovery in a value transfer system.
Inventor: EVERETT DAVID BARRINGTON
IPC: G06Q20/34
Filed: 1996-05-14
Abstract: A value transfer system for transferring value in transactions between electronic purses as electronic cash has a transaction failure recovery procedure whereby a pending log stores transaction messages after they are sent. On detection of an error an interface device (IFD) can issue a payment resume command to re-send the last transaction message and resume the transaction.