baber/WOPTO huggingface dataset:
Patent JP-S59224846-A (JP)
Title: Electrophotographic sensitive body
Inventor: GUEN CHIYAN KEE
IPC: G03G5/06
Filed: 1983-06-06
Abstract: PURPOSE:To enhance photosensitivity and durability by forming a photosensitive layer composed essentially of ternary components of a perylene pigment, a photoconductive polymer, and a specified electron receptor. CONSTITUTION:The photosensitive layer 2 of an electrophotographic sensitive body contains as essential ternary components of a perylene pigment 3 represented by the right-hand formula (R1, R2 are each H, optionally substd. alkyl, aryl, alkylaryl, or amino.), a photoconductive polymer 4a, and an electron receptor 4b, such as benzoquinone, anthraqunone, or their deriv. The pigment 3 is dispersed into an electrostatic charge transfer medium 4 composed essentially of the polymer 4a and the receptor 4b to form the layer 2 on a conductive substrate 1, thus forming the electrophotographic sensitive body. A preferable proportion of the ternary components is as follows; 100pts.wt. polymer 4a, 0.1- 50pts.wt. perylene 3, and 0.01-30pts.wt. receptor 4b. A preferable thickness of the layer 2 is 3-50mum. The receptor 4b desensitizes the pigment 3, and does not give optical sensitization effect on the polymer 4a, but remarkably good photosensitivity is obtained by dispersing or dissolving all the ternary components 3, 4a, 4b into the same photosensitive layer.
Patent JP-H10280022-A (JP)
Title: Desulfurizing agent for molten iron
Inventor: KANEKO TOSHIYUKI
IPC: C21C1/02
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain a desulfurizing agent capable of efficiency executing desulfurization at a low cost by taking the advantage of the high desulfurizability that Mg possesses by preparing the desulfurizing agent for molten iron contg. metal Mg, CaO, CaF2 and metal Al respectively at specific ratios. SOLUTION: The desulfurizing agent for the molten iron contg. 3 to 10 wt.% metal Mg, 40 to 70 wt.% CaO, 5 to 3O wt.% CaF2 and 5 to 10 wt.% metal Al is prepd. If the desulfurization of the molten iron is executed by using such desulfurizing agent, the molten iron is deoxidized by the metal Al to lower the oxygen concn. in the molten iron and the consumption and loss of the metal Mg by the oxygen is suppressed, by which the effective component of the metal Mg is increased. Further, the desulfurization reaction by the CaO is progressed, by which the desulfurization is accelerated and the desulfurizability of the adequate CaF2 is enhanced. If the Al dross which is the industrial waste formed at the time of refining of Al and has an Al content of, 10 to 55% is used as an Al source, the cost is reduced and such use is advantageous.
Patent JP-S61259392-A (JP)
Inventor: INOUE NORIAKI
IPC: G06Q50/00
Filed: 1985-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11296902-A (JP)
Title: Optical information recording medium and optical information recording/reproducing method
Inventor: USAMI YOSHIHISA
IPC: G11B7/24085
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To write in information with a beam and to reproduce it with an OROM being next generational optical disk device by providing a lens layer consisting of plural lenses for reading the data of plural data units irradiating one surface of a substrate, and providing a recording layer on the other surface side of the substrate. SOLUTION: This medium is constituted of the lens layer 4 provided on one surface of the substrate 2 and the recording layer 6 provided on the other surface of the substrate 2, and tracking for inducting a recording beam is provided between the substrate 2 and the recording layer 6. The recording layer 6 is provided with a function that transmissivity for a reproducing beam of an irradiated part is changed by irradiating a laser beam being the recording beam. The information is recorded by the change of the transmissivity before/ after the irradiation of the laser beam. Thus, the recorded information is irradiated by the reproducing beam such as an LED, and the beam is transmitted through the lens, and the transmission beam is read by a CMOS image sensor as an image, and the image is digitized to be reproduced.
Patent JP-H06116866-A (JP)
Title: Preparation of softener for woven fabric with high solid content by using low amount of solvent and without side reaction
Inventor: DEIBUIDO II UITORINGA
IPC: C11D1/04
Filed: 1991-02-02
Abstract: PURPOSE: To obtain a high solid fabric softener comprising a solvent free quaternary ammonium compound by using a fatty acid, an amine and a quaternizing agent, without a side reaction that produces a viscous fatty acid ester having difficulty in handling. CONSTITUTION: This solid material free from solvent and amine salt, including a quaternary ammonium compound and fatty acid is obtained by reacting an amine, preferably methyl amine of dehydrogenated beef tallow and a quaternizing agent, preferably a dialkyl sulfate in a solvent comprising water and an alcohol, heating and mixing in nitrogen gas flow, adding a fatty acid (e.g.; stearic acid), carrying out the reaction free from side reaction which produces a fatty acid ester, removing the water and the alcohol in the form of vapor by sparging a nitrogen gas at 80-100 deg.C and/or in vacuum. This product is used as a fabric softener.
Patent JP-S61255783-A (JP)
Title: Method and apparatus for laser welding
Inventor: YAMADA TSUGIO
IPC: B23K26/21
Filed: 1985-05-09
Abstract: PURPOSE:To prevent the deterioration in the quality of a weld zone by repeating the movement of a filler wire inserted into a molten pool at a prescribed distance in the direction perpendicular to a line to be welded. CONSTITUTION:A laser beam 2 is irradiated to the line to be welded of materials 1, 1 to be welded to form the molten pool 7. The weld zone 11 is formed by moving the materials 1, 1 while the filler wire 5 is supplied to the pool 7. An oscillator 10a oscillates and the end of the wire 5 inserted to the pool 7 is oscillated when an oscillating device 10 is driven. The end of the wire 5 is thus oscillated at the value at which the amplitude of the oscillator 10a is proportional to the distance between one end of a holder 9 and the oscillator 10a and the distance between the oscillator 10a and the end of the wire 5. The molten pool 7 is thereby formed at the prescribed width centering at the line to be welded. The weld zone 11 is formed by melting of the filler wire 5.
Patent LT-2016026-A (LT)
Title: A pivotal computer device of damping type
Inventor: FAN HANJING
IPC: H04N1/00
Filed: 2016-02-25
Abstract: A pivotal computer device of damping type includes the first part (8) and the second part (9) which can pivot relatively with certain angle. The first part (8) includes the left bulge (82), the right bulge (81) and the recess which is located between the left bulge (82) and the right bulge (81) and is for the middle bulge (93) of the second part (9) to stretch into. The structures of the left bulge (82) and the right bulge (81) are symmetrical, and three bearing devices (31, 32, 33) with different pivotal moment which are continuously set up are installed in the left bulge (82) and the right bulge (81), respectively. A regulating motor (2) is set up in the middle bulge (93). Damping blocks (2) are set up on the upper and lower ends of regulating motor (2), and they are fixedly connected with the middle bulge (93). The damping blocks are used to reduce shaking force generated when the regulating motor (2) runs so as to increase running stability of regulating motor (2).
Patent LT-2018022-A (LT)
Title: Flat high - speed piezoelectric motor
Inventor: VASILJEV PIOTR
IPC: H01L41/00
Filed: 2018-06-25
Abstract: The invention is intended to create a high-speed piezoelectric motor with increased power and high shaft speed. Design of the piezoelectric motor ensures the reliable contact of the rotor and enhanced functionality of the motor such as a reversable rotation and use of the two rotors rotating in opposite directions. The invention can be efficiently applied to the development of gears for micro-size flying vehicle as for example unmanned aerial vehicles. The piezoelectric motor consists of a disc type actuator of radial vibrations. Lamellae – waveguides are tightly connected to the inner radial part of the actuator and are directed at the tapered surface of the rotor at an angular angle. The other ends of the lamellae – waveguides are tightly connected to the outer radial surface of the cylindrical ring. Inner surface of the ring is in elastic contact of the rotor. Piezoelectric transducer, as for example a thin piezoceramic disc polarized in thickness direction, is attached to one of the flat surface of the actuator. Reversible piezoelectric motor is obtained by attaching an additional piezoelectric transducer to the opposite surface of the actuator. It considerably extends applicability of the motor. In order to obtain two axial rotations in opposite directions, an additional rotor is used that is in contact with another plane of cylindrical ring. Both rotors can rotate in the opposite directions without additional measures.
Patent MX-9102496-A (MX)
Inventor: DILLON JOHN L JR
IPC: G01N27/447
Filed: 1991-12-11
Abstract: Garments are constructed from two identical sleeve sections (10) folded and joined to form an upper portion (15), which has a neck opening and sleeves, joined to a rectangular lower portion (20), which forms the body portion of the garment. The upper portion (15) and the lower portion (20) are joined together by a straight circumferential seam (60). The sleeve sections and the lateral edges of the lower portion are joined by a straight vertical seam (50). Preferably, the sleeve sections are folded so as to be overlapped and form a neck opening that is V-shaped. In a most preferred embodiment, the garment of the present invention is a scrub shirt. The present invention makes use of sleeve sections that are in the shape of quadrilateral sections with an arcuate portion cut therefrom. The patterns disclosed make efficient use of the material from which they are cut and require only straight seams when assembled. The present invention also discloses methods of constructing garments, such as scrub shirts, in accordance with the disclosed design. <IMAGE>
Patent MX-9201543-A (MX)
Title: Procedimiento mejorado para disminuir la contaminacion atmosferica de las ciudades mediante tubos aspiradores suspendidos de globos aerostaticos cautivos.
Inventor: FRANCO JOSE LUIS SILLER
IPC: B01D53/00
Filed: 1992-04-03
Abstract: Se describe un dispositivo consistente en una chimenéa o tubo fabricado de película de material plástico o de cualquier otro material ligero y resistente con anillos de rigidización convenientemente separados, que estará en posición sensiblemente vertical, suspendido en un globo aerostático cautivo de capacidad adecuada, mediante el cual se aplicaría una acción de succión sobre el aire atmosférico cercano a la superficie del suelo, utilizando el principio universalmente conocido como tiro de chimenéa. fenómeno físico que depende de la diferencia de las temperaturas absolutas entre las bocas del tubo y de la longitud de éste, y el volumen succionado, de la sección transversal del referido conducto.
Patent MX-9205698-A (MX)
Title: Instrumento de prueba portatil, para telecomunicaciones, con vigilancia de la condicion de linea.
Inventor: GARTHWAITE JOHN H
IPC: H04M3/30
Filed: 1992-10-05
Abstract: Un instrumento de prueba para telecomunicaciones, accionado por batería, que se puede llevar en la mano, para vigilar el estado de un par de alambres. Un circuito generador de tonos genera una señal de tono en respuesta que el usuario seleccione manualmente operar un modo de generador de tonos; el instrumento vigila el par de alambres para determinar si está presente en los alambres una señal de colgado, de descolgado o de llamada, y si está presente, genera una señal de control de interrupción, por medio de un microprocesador.
Patent MX-9207369-A (MX)
Title: Sostenedor de unidad de aguja con miembro girator io de cubierta de seguridad, y metodo para efectuar el alineamiento apropiado de una canula utilizando dicho sostenedor de unidad de aguja.
Inventor: HOLLISTER WILLIAM H
IPC: A61M5/32
Filed: 1992-12-17
Abstract: El sostenedor de unidad de agua de la presente invención tiene montado alrededor de su extremo receptáculo una cubierta giratoria de seguridad de manera que sin importar en qué forma esté orientada la punta de la cánula de la aguja en relación al sostenedor, el usuario puede sin embargo obtener una vista no obstruida la punta de la cánula haciendo girar la cubierta de seguridad fuera de su línea de visión.
Patent MX-9301410-A (MX)
Title: Composiciones farmaceuticas en aerosol conteniendo la sustancia activa flezelastina y estructuras afines.
Inventor: HETTCHE HELMUT
IPC: A61K31/495
Filed: 1993-03-15
Abstract: Se describen aérosoles de dosificación con la sustancia activa flezelastina, el agente propulsor 2H heptafluorpropano (TG 227) y/o 1,1,1,2 tetrafluoretano (TG 134a) y el estabilizador de la suspensión TagatR TO, TagatR O y TagatR O2 como así el procedimiento para la elaboración de la formulación.
Patent MX-9301557-A (MX)
Title: Composicion bactericida para ser usada en plantas.
Inventor: LICON MIGUEL ALVARADO
IPC: A01N25/04
Filed: 1993-03-19
Abstract: La presente invención se refiere a una formulación antibiótica que contiene gentamicina y opcionalmente, tetraciclina u oxitetraciclina, para ser usada en plantas.
Patent MX-9302156-A (MX)
Title: Metodo y aparato de desviacion de frecuencia para utilizarse en un radio receptor-transmisor.
Inventor: HILLOCK RANDALL R
IPC: H04B1/40
Filed: 1993-04-14
Abstract: Se desarrolló un radio receptor-transmisor de radio frecuencia para utilizarse en un sistema de comunicación de radio teléfono dúplex por división de tiempo (TDD). El radio receptor-transmisor incluye un oscilador local que genera por lo menos dos señales de oscilador local en diferentes tiempos.
Patent MX-9302231-A (MX)
Title: Composiciones de peroxido liquidas.
Inventor: KAZMIERCZAK ROBERT THADDEUS
IPC: C08K5/14
Filed: 1993-04-16
Abstract: La presente invención se refiere a mezclas de peróxido novedosas, las cuales son liquidas a 25°C y menos, a su método de preparación, y a su uso para curar polímeros reticulables con peróxido. La mezcla es una mezcla de los isómeros meta o los isómeros meta y para de los compuestos de la Fórmulas I, II y III, y opcionalmente de la Fórmula IV (todo como se define en la presente), en proporciones tales que la composición proporciona una mezcla liquida 25°C o menos, que tiene una alta eficiencia de reticulación para materiales poliméricos.
Patent MX-9302498-A (MX)
Title: Preforma para defensa y metodo para formar la misma
Inventor: KELMAN JOSH
IPC: B29C39/12
Filed: 1993-04-28
Abstract: Un proceso para producir una defensa de plástico reforzada para vehículo de motor, que incluye los pasos de colocar una mecha tejida (17) en una sección central de una pantalla de preforma 10, que es retenida por un arrastre al vacío desde un ventilador de succión 16. Las fibras de vidrio cortadas 20 y un aglutinante curable se aspersan sobre la pantalla de la preforma y la mecha tejida. Una segunda capa 22 de mecha tejida se coloca en la sección central del vidrio cortado y la primera capa 17 de mecha tejida. Ya sea que el borde 39 en exceso se corta por medio de un troquel de corte 50 antes de que se cure la preforma o, el troquel es primero curado y luego es cortado el borde en exceso por una cortadora que usa una base de plástico 35 en la pantalla que circunscribe la sección de contorno de la pantalla de la preforma.
Patent MX-9304287-A (MX)
Inventor: SAMSON RICHARD D
IPC: B32B7/00
Filed: 1993-07-15
Abstract: An insect repellent fabric has a coating containing permethrin and a plasticizer, and a barrier covers the coating to protect the permethrin from degradation by ultraviolet light and oxygen. The barrier may be an acrylic coating or film, aluminum foil, a urethane coating or film, or an outer fabric barrier such as an awning or a tent fly. <IMAGE>
Patent MX-9304510-A (MX)
Title: Mejoras en o relacionadas con alimento para oreja marina.
Inventor: WALKER NEIL WILLIWAM
IPC: A23K1/18
Filed: 1993-07-27
Abstract: La presente invención se refiere a una composición alimentaria artificialpara oreja marina que se obtiene mediante la preparación  de una mezclahomogénea que  comprende (i) caseína (de aproximadamente 30-50% por peso),(ii) una fuente decarbohidratos insolubles (de aproximadamente 15-30 %peso/peso), (iii), una fuente de iones de alginato (de aproximadamente0-2%p/p), (iv), una fuente de lípidos (aproximadamente 0.1 a 3% p/p), (v)lecitina (GDL) (vii), una base en una cantidad suficiente para ajustar elpH de aproximadamente 5.5 -6, para adecuar la extrusión de  la mezcla, y(viii), agua (de aproximadamente 15-30% p/p). La mezcla se extruye en laforma deseada. La temperatura de  extrusión y la cantidad de GDL, sedescompondrá para producir ácido glucónico suficiente, tal que  el pH delproducto extruído disminuye a 4.9 o por abajo, dando como resultado lacomposición la cual es relativamente estable en el agua de mar.
Patent MX-9306299-A (MX)
Title: Un mecanismo de liberacion rapida para una herramienta.
Inventor: ROBERTS PETER M
IPC: B25B13/58
Filed: 1993-10-08
Abstract: Una herramienta del tipo que tiene un vástago impulsor y un pasador de traba moviblemente montado en la abertura. La abertura define extremos superior e inferior, y el extremo inferior de la abertura está ubicado en una porción del vástago impulsor construido para insertarse en el accesorio de herramienta. El extremo inferior del miembro de traba está construido para enganchar el accesorio de herramienta cuando el miembro de traba está ubicado en una posición de enganche y para liberar el accesorio de herramienta cuando el miembro de traba se mueve ala trasversalmente al miembro de traba para enganchar a una superficie de borde del miembro de traba. El movimiento del miembro de accionamiento a lo largo del eje longitudinal del vástago impulsor en una dirección seleccionada hace que la superficie del borde se deslice a lo largo de la superficie deslizante para mover el miembro de traba de la posición de enganche a la posición de liberación.
Patent MX-9400924-A (MX)
Title: Dispositivo de iluminacion para una bicicleta.
Inventor: LAHOS ETIENNE
IPC: B62J6/20
Filed: 1994-02-04
Abstract: La presente descripción describe un dispositivo de iluminación que se adapta para utilizarse con una bicicleta de ruedas, y que incluye un imán montado en cuando menos una de las ruedas, y un alojamiento montado en el marco de la bicicleta. Un solenoide adentro del alojamiento tiene una bobina y un núcleo estrechamente montado en la rueda. Se conecta un diodo eléctricamente a la bobina del solenoide, de tal manera que se emite luz cada vez que el imán pasa por el núcleo del solenoide, a medida que gira la rueda de la bicicleta.
Patent MX-9401410-A (MX)
Title: Metodo y composicion para desinfectar lentes de contacto.
Inventor: GU BEN
IPC: A61L12/14
Filed: 1994-02-24
Abstract: Los lentes de contacto se desinfectan con soluciones que contienen cerca de 2 a 90 ppm de una sal del ester N-acil-L-arginina o derivados de ésta. Algunos ingredientes adicionales opcionales en la solución incluyen regulador, soluto para volver la solución isotónica, microbicidas adicionales y agentes quelantes. La invención también comprende un método para desinfectar los lentes de contacto con las soluciones de la invención, así como tabletas, dosis unitarias y equipos para preparar las soluciones.
Patent MX-9404970-A (MX)
Title: Composicion de fotopolimero termicamente estable y dispositivo transmisorde luz.
Inventor: WU CHENGJIU
IPC: C08F2/50
Filed: 1994-06-30
Abstract: La presente invención se refiere a una composición fotopolimerizable paraemplear en forma una composición de fotopolímero para uso en formar lasregiones transmisoras de luz de dispositivos transmisores de luz y a estosdispositivos.
Patent MX-9502715-A (MX)
Title: A filling prevention system for a toilet tank.
Inventor: CASTILLO MARIO RODOLFO ZAMUDIO
Filed: 1995-06-21
Abstract: The invention discloses a system to avoid a toilet tank filling, to avoid tank filling in case of leakage, comprising: a receptacle in tank, wherein filling valve float is placed; a water filling conduit, to fill receptacle after a discharge; a plug which closes overflow tube, to cause a temporary hollow in a toilet discharge conduit, connected to toilet tank discharge aperture, after a discharge and when plug is in closed position; and a siphon conduit, which can be operated by a lever mechanism, which is connected to discharge aperture and to said receptacle, allowing to discharge receptacle, after a discharge, by a siphon effect created by toilet flow conduit hollow. In the event that a leakage empties tank, receptacle will remain filled and float in closed position thus preventing filling valve to fill tank.
Patent MX-9600186-A (MX)
Title: Gloss emulsion paints.
Inventor: SIMPSON LESLIE AINSLEY
IPC: C09D5/24
Filed: 1996-01-10
Abstract: According to the invention an aqueous gloss emulsion paint comprises a dispersion of structured composite particles, said structured composite particles comprising an association of at least one particle of an inorganic pigment with at least one polymeric particle, the polymeric particle being formed from a polymer or copolymer having a minimum film-forming temperature not greater than 50 degree C, the structured composite particles having a composition such that the ratio of polymeric particles to particles of inorganic pigment is in the range of 0.5 : 1 to 6 : 1 by volume, the particles of inorganic pigment having a surface charge and the polymeric particles having a surface charge, said surface charge on the polymeric particles being positive when the particles of inorganic pigment have a negative surface charge and negative when the particles of inorganic pigment have a positive surface charge, the particles of inorganic pigment and the polymeric particles being held in association in the structured composite particles as a result of said surface charges.
Patent MX-9603264-A (MX)
Title: A process for preparing copolyesters.
Inventor: GEORGE SCOTT ELLERY
IPC: C08G63/85
Filed: 1995-01-30
Abstract: The present invention relates to a process for preparing copolyesters which involves two steps. The first step is a diol interchange step, and the secally, the process involves (I) reacting in the presence of a polycondensation catalyst a dihydroxy terephthalate-containing compound having formula (1) wherein n is 1 to 10 and at least 99 percent of the end groups are ethylene glycol moieties; and 0.01 to 10 moles, based on moles of the dihydroxy terephthalate-containing compound, of a diol, and (II) polycondensing the reaction product of Step (I) to form a copolyester while excess diol is removed until desired molecular weight is obtained. This process does not include a transesterification of a dialkyl ester reaction or an esterification reaction which are usually used to produce copolyesters. Moreover, this process allows for polyethylene terephthalate and copolyesters prepared therefrom to be produced on an integrated production line.
Patent MX-9605992-A (MX)
Title: Clamp including resilient internal link.
Inventor: HORN EDWARD R
IPC: B25B5/12
Filed: 1996-11-29
Abstract: A pneutically actuated clamp and gripped including a clamp arm supported for movement about a pivot, the clamp arm including a worpiece engaging portion spaced from the pivot and a driving member that is reciprocally moveable between a retracted position and a clamping position. The clamp further includes a link connected to the driving member from the retracted position toward the clamping position causes movement of the workpiece engaging portion of the clamp arm toward the workpiece, the link including a spring portion, the spring portion limiting the clamp force applied by the clamp arm to the workpiece.