baber/WOPTO huggingface dataset:
Patent JP-H10283873-A (JP)
Title: Thin switch and display device with thin switch
Inventor: OKAMOTO AKITO
IPC: H01H13/52
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To surely generate a sense of single clicking when a push button is operated and acquire a natural feeling of operation when the push button is operated. SOLUTION: A thin switch is equipped with a touch switch 3, push button 4 to operate the touch switch 3, a restituting means 8 which has a magnet 6 installed at one end of the push button 4 and restitutes the push button 4 to its original position by the attracting force acting between the magnet 6 and a magnetic plate 7, and a band 5c as a repelling means which is installed at the other end of the push button 4 and applies to the push button 4 a elastic repelling force in compliance with the intrusion amount of the push button 4.
Patent JP-H06308558-A (JP)
Title: Optical frequency switching device
Inventor: TADA YASUHIKO
IPC: G02F2/02
Filed: 1993-04-26
Abstract: PURPOSE:To instantaneously perform the path editing of a line and the path switch of a transmission line by using the frequency switch of light. CONSTITUTION:The oscillation optical frequency of semiconductor lasers 10, 11 are varied respectively independently according to a current value supplied from a variable current source 15, and the output current value of the variable current source 15 is controlled by a controller 16. Respective output beams of the semiconductor lasers 10, 11 are inputted to light intensity modulators 12, 13. The output beams from these light intensity modulators are multiplexed by an optical fiber coupler 14 to be outputted. By the light intensity modulators 12, 13, one side between the output beams of two semiconductor lasers 10, 11 is selected based on a driving voltage supplied from the controller 16 to be led to the optical fiber coupler 14.
Patent JP-H10290268-A (JP)
Title: Synchronous serial communication circuit and communicating method
Inventor: FUKUI TAKAHIRO
IPC: H04L69/14
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To establish a synchronous serial communication between microcontrollers corresponding to respectively protocols by sending and receiving data signals between the microcontrollers which have serial interfaces of different protocols. SOLUTION: Switches 12 and 13 are turned on and a switch 14 is connected to a data signal input terminal 8. A microcontroller 1 outputs a communication reference signal from a communication reference signal output terminal 4 to output a data signal. A microcontroller 2 inputs the communication reference signal from a communication reference signal input terminal 6 and outputs a data signal. A memory 3 inputs the communication reference signal and data signal. The switches 12 and 13 are turned off and the switch 14 is connected to a data signal output terminal 11. The microcontroller 1 outputs the communication reference signal and inputs the data signal. The memory 3 inputs the communication reference signal from a communication reference signal input terminal 9 and outputs the data signal from a data signal output terminal 11.
Patent JP-H04329769-A (JP)
Title: Image pickup device
Inventor: TAKAYAMA MAKOTO
IPC: G02B7/28
Filed: 1991-05-01
Abstract: PURPOSE:To attain accurate focus adjustment with an output signal of an image pickup element even at a dark environment to some degree. CONSTITUTION:An integration circuit 44 integrates and outputs one pattern of a high frequency component of an output signal of an image pickup element 12. An arithmetic operation control circuit 46 sets the sensitivity of the image pickup system to the highest sensitivity at first when no strobo is in use, and when an integration output of the integration circuit 44 is at a prescribed level or below, the strobo 52 is flashed weakly for focus adjustment to charge a strobo driver 54 for substantial image pickup.
Patent JP-H10294425-A (JP)
Title: Integrated circuit protective device
Inventor: MATSUOKA TOSHIHIKO
IPC: H01L27/04
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit protective device which can lower the voltage for operating a controlled rectifier element as a semiconductor integrated circuit protective element with the minimum circuit area. SOLUTION: SCRs(silicon-controlled rectifiers) 5 and 6 are incorporated in a protective device 1 connected to the input-output terminal 19 of an LSI (large scale integration) circuit 18 and the n-type layer 9 corresponding to the n-gate of the SCR 5 is connected to the power source 20 of the LSI circuit 18. The p-type layer 13 corresponding to the p-gate of the SCR 6 is connected to a grounding terminal through a resistor 21.  When positive ESD(electrostatic discharge) is impressed upon the terminal 19 and the potential at the ESD is higher than the sum of the voltage at the power source 20 and the forward voltage at a p-n junction 22a, the SCR 5 conducts to discharge the ESD through the ground and, when negative ESD is impressed upon the terminal 19 and the potential at the ESD is negatively higher than the sum of the ground potential and the forward voltage at a p-n junction 25a, the SCR 6 conducts to discharge the ESD through the ground.
Patent MX-9300195-A (MX)
Inventor: RHINES DON S
IPC: H03M13/29
Filed: 1993-01-14
Abstract: The detection and correction of errors in digital data transmitted by or stored in a media channel is provided by processing the data through a triple orthogonally interleaved error correction system. On the transmit/store side of the system, the data is encoded three times prior to placement in the media channel with two different interleaving steps performed between the encoding steps. The first interleave is an orthogonal row shuffling interleave that provides enhanced protection against burst errors. On the receive/play back side, the data is decoded and deinterleaved, with included errors detected and corrected to enable recovery of the original data. To enhance the error correction, a circuit is used for generating a symbol accurate error flag identifying symbols containing errors thereby allowing the error correcting decoders to focus on and correct the data. <IMAGE>
Patent MX-9301781-A (MX)
Title: Disyuntor de alta tension.
Inventor: LEHMANN VOLKER
IPC: H01H33/91
Filed: 1993-03-30
Abstract: Disyuntor de alta tensión con un contacto (1) de arco voltaico o arco eléctrico, y un contacto de (6) corriente nominal dispuesto de manera especialmente separada respecto al primero, estando configurada la parte móvil del contacto (6) de corriente nominal en forma de cilindro hueco exterior para la delimitación de un espacio o cámara de almacenamiento (11) para el gas extintor que se encuentra a baja presión.
Patent MX-9302227-A (MX)
Title: Mensula de montaje giratoria de hebilla de cinturon de asiento para ajustador de asiento de vehiculo
Inventor: GAUGER DEREK K
IPC: B60R22/26
Filed: 1993-04-16
Abstract: Una unidad de pista para un vehículo incluye una pista superior montada deslizablemente en una pista inferior. Una ménsula de montaje de hebilla de cinturón de asiento, está unidad a la pista superior y conecta un cinturón de asiento fijo a la pista superior.
Patent MX-9302526-A (MX)
Inventor: TROCHERIE JEAN-PIERRE ALENXAND
IPC: A47J43/07
Filed: 1993-04-29
Abstract: The invention relates to a household appliance, comprising a casing (1) with an annular seat (2) for receiving a removable bowl (3), and which contains a motor (4) whose output shaft (5) projects from the said seat, the said bowl having a removable bottom consisting of a base (6) which carries a rotary tool designed to couple with the shaft (5) of the motor. According to the invention, the base (6) includes at least one blocking member (16) which is mounted to be movable through the wall (12) of the said base between a retracted position in which it allows the base to be fitted onto its seat (2) and therefore the tool to be coupled with the shaft (5), and into which position is brought by correct attachment of the bowl (3) onto the base, and a projecting position in which it extends laterally to the base and engages with the upper region (17) of the seat (2), so as to prevent the tool (7) being coupled with the shaft (5) of the motor when the bowl is not present on the base. The invention applies more particularly to household mixers. <IMAGE>
Patent MX-9303808-A (MX)
Title: Dispositivo para abrir y cerrar automaticamente un recipiente.
Inventor: BATTEGAZZORE PIERO
IPC: B65D47/20
Filed: 1993-06-24
Abstract: Se describe un dispositivo para la apertura y cierra automáticos de un recipiente para pastas, tales como pastas de dientes y los similares, que incluye un cuerpo tubular que se puede comprimir (1), cerrado en un extremo y provisto con una cabeza surtidora (3) en el otro extremo. La cabeza surtidora (3) incluye un conducto de surtido (4) que incluye dos porciones (11, 12) en un ángulo que forma una abertura de intersección (13). Un pistón (17) se posiciona para deslizarse de manera sellante dentro de la primera porción (11) del conducto de surtido, de tal manera que cierra la apertura de intersección (13) cuando se encuentra en reposo, pero se abre cuando el usuario oprime el cuerpo tubular (1) para forzar la pasta a la primera porción (11) del conducto de surtido. El pistón (17) se une mediante su vástago (18), a través de una abertura en la primera porción (11) del conducto de surtido, a un brazo resiliente (8, 9) que sostiene un elemento parecido a plato (7) la cual cubre el orificio de salida (6) a través del cual el producto se surte. El movimiento del pistón (17) también abre el orificio de salida (6) y acumula energía elástica en el brazo (8, 9) la cual regresa automáticamente el dispositivo a su posición cerrada.
Patent MX-9304804-A (MX)
Inventor: THOMEY HENRY W
IPC: F16H7/08
Filed: 1993-08-06
Abstract: A tensioner of the eccentric type with a pivot-pin (22) and pivot bushing (20) disposed within the confines of an inside diameter of a bearing member (12) attached to a stub shaft (16), the shaft having an axially oriented groove (50) that receives the pivot bushing. A tensioner where the pivot bushing has a wall thickness sized to receive a load from the pivot-pin and where such thickness is greater than a radial dimension between the pivot-pin and a circumference for the stub shaft. <IMAGE>
Patent MX-9400808-A (MX)
Title: Procedimieto para preparar oxazolidino-2,4-dionas n-sustituidas.
Inventor: MCGHEE WILLIAM DENNIS
IPC: C07C269/00
Filed: 1994-01-31
Abstract: Un procedimiento para preparar oxazolidino-2,4-dionas N-sustituidas, que comprende: (a) poner en contacto dióxido de carbono y una amina primaria o amoniaco en presencia de un solvente orgánico aprótico y una base nitrogenosa orgánica, para producir la sal carbamato de amonio correspondiente; y (b) hacer reaccionar la sal carbamato de amonio con éster de ácido carboxílico Ó-sustituido, que tiene la fórmula X-CHR1CO2R2 para producir la oxazolidino-2,4-diona N-sustituida. Una segunda modalidad comprende recuperar la sal carbamato de amonio del paso (a), antes de hacer reaccionar la sal carbamato de amonio con el éster de ácido carboxílico Ó-sustituido, en presencia de un solvente orgánico aprótico y de una base nitrogenosa orgánica. Una tercera modalidad comprende hacer reaccionar la oxazolidino-2,4-diona N-sustituida, con un nucleófilo seleccionado del grupo que consiste de aminas primarias alifáticas o alicíclicas, alcoholes y tioles; en donde la reacción se lleva a cabo en presencia de un catalizador de ácido de Lewis, cuando el nucleófilo es un alcohol alifático o alicíclico.
Patent MX-9401268-A (MX)
Title: Filtro de microtiras con plano de base reducido.
Inventor: PODELL ALLEN F
IPC: H03H9/46
Filed: 1994-02-18
Abstract: La presente invención proporciona un filtro de microtira en línea de peine, que está estructurado para proporcionar características de filtro de paso de banda predeterminadas.
Patent MX-9603048-A (MX)
Title: Rotary device for the catalytic purification of contaminated gas effluents.
Inventor: MORLEC JEAN
IPC: F23G7/06
Filed: 1995-12-18
Abstract: The device comprises essentially a crown (1) with a vertical axis and rotationally driven inside a cage (2) which is arranged to define around the crown two variable section zones (Za, Zb) respectively for the introduction of contaminated effluents and the evacuation of purified effluents. The purification is carried out through a passage from one zone to the other through the crown which comprises an annular catalyst bed (9) lining the internal wall thereof and preferably an annular filler (M) which is external to the catalyst bed and which consists of a material having a large heat-exchange surface. Means are used to create important charge losses avoiding leaks by passing round the crown. A burner may be added if necessary in the reaction zone. Said arrangement saves considerably the ground surface and space and reduces the weight of the device as well as its manufacturing and maintenance costs. Application to the purification of gas laden for example with volatile organic compounds.
Patent MX-9603072-A (MX)
Title: Process and apparatus for mixing cohesive powders.
Inventor: WENNERBERG GUNILLA
IPC: B01F29/60
Filed: 1995-01-26
Abstract: The invention relates to a method of mixing cohesive finely divided powders such as finely divided powdered medicaments having a particle size less than about 10 'mu'm comprising the combination of a rotating/vibrating movement with a sieving procedure, wherein the method comprises the steps of adding a finely divided powdered mixture of substances to a perforated partition in a container, subjecting the container to a rotational and preferably vibrating movement in horizontal and/or vertical directions whereby the rotational movement is performed in intervals and whereby the container is turned in a vertical direction an angle of substantially 180 degree during each turn. The invention also includes an apparatus for mixing finely divided powders to be used in the above-mentioned method as well as the use of the method according to the invention for mixing cohesive finely divided powders.
Patent MX-9606696-A (MX)
Title: High voltage switches.
Inventor: LUZZI GLENN J
Filed: 1996-12-19
Abstract: An encapsulated high voltage switch has an elastomeric housing made of a first high dielectric strength resilient material such as EPDM. A generally tubular reinforcing element is formed or press fitted in intimate contact with the first elastomeric material. A vacuum contact assembly having a fragile ceramic vacuum bottle is disposed inside the reinforcing element, and a filler material different from the first material is disposed between the outer wall of the sub-atmospheric bottle for the coacting contacts in the switch assembly and the inner wall of the reinforcing element. A trip mechanism extends from the exterior into the elastomeric housing and is connected through a lost motion linking mechaninsm with the coating contacts to move the contacts from closed to open position and vice versa. Additionally, a method is described for encapsulating the high voltage switch and to safeguard the sub-atmospheric switch assembly in assembled position.
Patent MX-9700252-A (MX)
Title: Elaboration of multiple phase emulsion or gel.
Inventor: KRIVOHLAVEK DENNIS
Filed: 1997-01-08
Abstract: An multiple phase emulsion or gelatin that includes an aqueous phase within at least an oily phase in which either one or both phases contain one or more chemical halves selected from a group consisting of organic compounds that have multiple hydroxide functionality, cholesterol, lecitine, metal ions with multiple valency, saponified organic acids, saponified organic bases, non saponified organic bases, non ionic surfactants and enphoteric compounds. The water and oil phase is also in a second water or oil phase in which the second water or oil phase is obtained mixing the chemical halves selected from a group consisting of organic acids, tail oil products, organic bases, phosphates, sulphates, non ionic chemical products, anphoterics and betaines.
Patent MX-9702803-A (MX)
Title: Curable organopolysiloxane composition and articles cured from the same.
Inventor: ENAMI HIROJI
IPC: C08L83/07
Filed: 1997-04-17
Abstract: A curable organopolysiloxane composition is claimed comprising of (A) 100 parts in weight of organopolysiloxane which has at least two alkenyl groups jointed to silicon in each molecule. (B) an organopolysyloxane which has at least 2 hydrogen atoms joined to a silicon in each molecule, in an amount provided from 0.1 to 20 hydrogen mols joined to a silicon in the component (B) by 1 mol of lower alkenyl joined to a silicon in the component (A). (C) 0.0001 to 20 parts in weight of ferrocene or derivative of the same, and (D) hydrozilation reaction catalyst in sufficient amount to cure the present composition. Furthermore, the cured articles provided by the cured of the present invention.
Patent MX-9705457-A (MX)
Title: Production of poly(ethylene terephthalate)
Inventor: STOUFFER JAN M
IPC: C08G63/80
Filed: 1996-01-11
Abstract: Disclosed herein is a novel crystalline form of low molecular weight poly(ethylene terephthalate). This crystalline form may be produced from molten or glassy low molecular weight poly(ethylene terephthalate) material by means of rapid heat transfer to or from the material. The poly(ethylene terephthalate) composition is suitable for use as a starting material for solid-state polymerization in order to produce polymers of higher molecular weight. A higher molecular weight polymer product having a unique physical form can be produced by solid-state polymerization of the low molecular weight poly(ethylene terephthalate).
Patent MX-9804212-A (MX)
Title: Low-pressure discharge lamp.
Inventor: WEINHARDT EROLF
IPC: H01J61/24
Filed: 1998-05-27
Abstract: The invention relates to a low-pressure discharge lamp with at least one supporting element (12) placed inside a discharge vessel (10). Said supporting element is provided with a mercurial coating (13) and is coated with a getter material (14). The coated surfaces of the supporting element (12) are inclined at an angle of at least 30 degrees in relation to the longitudinal axis (A-A) of the discharge vessel (10).
Patent NL-2016229-A (NL)
Title: Method for treatment of a hot pyrolysis gas
Inventor: ARNOLDUS HENRICUS ADRIANUS VERBERNE
IPC: C10K1/08
Filed: 2016-02-05
Abstract: The present invention relates to a method for treatment of a hot gas generated by a pyrolysis or a gasification process, wherein the hot gas is passed to a first unit for particle removal and cooling, whereby subsequently, a gaseous stream is removed from a first condensed stream thus obtained and passed to a second unit for particle removal and cooling, wherein a second condensed stream is obtained, said first condensed stream and second condensed stream being recycled to said first unit and said second unit, respectively.
Patent NL-2019050-A (NL)
Title: Omnidirectional switchless hydrant
Inventor: FUYI DUAN
IPC: F16K17/34
Filed: 2017-06-12
Abstract: The present invention relates to an omnidirectional switchless hydrant, which belongs to the technical field of irrigation equipment. The omnidirectional switchless hydrant includes a base and an outlet pipe. The base is a tubular cavity. Inner walls of an upper portion and a lower portion of the base are respectively provided with a snap ring and a limiting ring. A ball is provided in the base and is capable of moving inside the cavity of the base and sealing the snap ring and the limiting ring. The outlet pipe includes an inlet end and an outlet end. The inlet end is provided with the overflow section. An outer wall of the outlet pipe is provided with a holding ring. During the irrigation, the overflow section passes through the snap ring to be inserted into the base, and the holding ring is snapped on an end portion of the outlet end of the base. The omnidirectional switchless hydrant of the present invention has a simple structure. During the irrigation, the user only needs to insert the outlet pipe into base 1 without turning on or off any switch, and the operation is easy. The outlet pipe can turn 360°. When the irrigation is performed on a different field in a different direction, the outlet pipe only needs to be turned around, and thereby the flexibility is good.
Patent NL-2024005-A (NL)
Title: Tillift voor het uit een rolstoel tillen van een minder valide persoon
Inventor: MARK GERALD RINKKING
IPC: A61G7/10
Filed: 2019-10-13
Abstract: Tillift voor het uit een rolstoel tillen van een minder valide persoon 5 Een tillift heeft een frame 3 voorzien van twee staanders 5, 7 en een zich daartussen uitstrekkend brugdeel 9. Aan de onderste uiteinden van de staanders zijn twee langwerpige voeten 11, 13 bevestigd. Deze voeten strekken zich haaks op het brugdeel uit en zijn aan de uiteinden voorzien van zwenkwielen 15. Het brugdeel is gevormd door een horizontale geleiding 19 waarbij een van de staanders 7 verschuifbaar is langs 10 de horizontale geleiding zodat de afstand tussen de staanders aangepast kan worden. De tillift heeft voorts een met het brugdeel verbonden hijsinrichting 17, voor het opti11en van de minder valide persoon, die langs de horizontale geleiding verschuifbaar is. Elke voet heeft een in lengterichting van de voet zich uitstrekkende geleiding 21. Elk zwenkwiel 15 is verbonden met een geleidingselement 23 dat in de geleiding 15 verplaatsbaar is om de afstand tussen de beide met de voet verbonden zwenkwielen te kunnen variëren. (Figuur 1)
Patent NL-285860-A (NL)
IPC: C07F5/04
Abstract: <FORM:1027005/C2/1> A process of producing a cycloalkanol and a borate ester thereof and cycloalkanone from the corresponding cycloalkane comprises heating the cycloalkane with molecular oxygen at an elevated temperature in the presence of a boron compound capable of esterifying the cycloalkanol formed and in the presence of a benzene-type compound, e.g. benzene, toluene, or xylene in an amount of from 0.01% to 5% by weight based on the cycloalkane and insufficient to prevent the oxidation, and hydrolysing the borate ester produced to the cyclo-alkanol. An initiator for the oxidation reaction may be introduced into the mixture such as di-tertiary-butyl peroxide, methylethylketone peroxide, tertiary-butyl hydroperoxide, acetaldehyde or cyclohexanone or a mixture of two or more may be used.  The cycloalkane may be produced by hydrogenating a benzene-type compound with hydrogen to produce a mixture of cycloalkane with a proportion of unreacted benzene-type compound in the range of 0.01 to 5% by weight based on the cycloalkane. As shown benzene and cyclohexane are introduced into the hydrogenation zone 1 through lines 4 and 5, respectively and a purge stream containing primarily cyclohexane and 0.56% of benzene is recycled to the hydrogenation zone through line 6 hydrogen being introduced into the reactor through line 7. The effluent from the hydrogenation zone consisting substantially of cyclohexane and 0.05% by weight of benzene passes through line 8, is combined with the cyclohexane recycle stream 9, and enters the oxidation reactor 2.  The recycle stream 9 and the reactor effluent from line 8 are proportioned so as to result in a cyclohexane feed to the oxidation reaction containing 0.5% by weight of benzene.  The oxidation is carried out in the presence of metaboric acid.  A stream containing 8% oxygen and 92% nitrogen is introduced into the oxidation reactor through line 10. An effluent is withdrawn from the oxidation reactor 2 through line 11 and passed to a cyclohexane recovery tower 3.  The unreacted cyclohexane, containing about 0.56% benzene, is removed through line 9 and recycled as previously indicated.  The reaction mixture consisting primarily of borate esters of cyclohexanol is removed through line 12, hydrolysed and cyclohexanol and cyclohexanone are recovered by the process described in Specifications 996,792 and 996,791.  Specific examples are given in which a mixture of cyclohexane, metaboric acid and benzene with or without an initiator is oxidized to give cyclohexanol and cyclohexanone and comparisons are shown of the effects of differing amounts of benzene present on the amount of the final products.