baber/WOPTO huggingface dataset:
Patent JP-H09269446-A (JP)
Title: Lens device
Inventor: AOSHIMA TSUTOMU
IPC: G02B7/10
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make strength of a cam member forming a cam groove sufficient and to reduce a driving load of the cam member when a focus is switched. SOLUTION: This device is constituted of a first guide part guiding second lens units 3, 4 so as to plot a prescribed locus in an optical path for first lens units 1, 2 by first, second cam grooves 6a, 6b, 5a, 5b and engagement members 2a, 4a and performing focal distance switching and a second guide part guiding the second lens units so as to plot the prescribed locus different from the locus by the first guide part in the optical path for the first lens units and performing focus adjusting and alternately provided for the first guide part.  Then, the first cam groove 6a is so as to slope in the same direction for the optical axial direction within the all range of the first guide part and the second guide part, and the second cam groove 6b made is the direction parallel to the optical axis without sloping within the range of the second guide part, and is formed so s to slope in the direction opposite to the first cam groove 6b for the optical axial direction.
Patent JP-S5724882-A (JP)
Title: Electronic watch
Inventor: SEKIYA FUKUO
IPC: G04G19/00
Filed: 1980-07-21
Abstract: PURPOSE:To stabilize the oscillation frequency eliminating variation in the parasitic capacitance due to the power voltage by connecting an oscillator and a divider to the power source through a common constant current source. CONSTITUTION:A power line on the high potential side of a time reference signal source 46 comprising a quartz oscillator, a dynamic divider 50, a buffer 52, a static divider 54 is connected to the high potential side of a D.C. power source 44 such as silver battery. The low potential side power line is connected to the low potential side of the D.C. power source 44 by way of a constant current source 68 controlled by a reference current source 48. Thus, the quartz oscillator of the time reference signal source 46 and the divider 50 are controlled by the same constant current source 68 thereby stabilizing the power voltage of both components. This ensures a stable parasitic capacitance in the output of the oscillator 46 with respect to voltage variation of the battery 44 thereby stabilizing the oscillation frequency of the oscillator 46.
Patent JP-S581485-A (JP)
Inventor: NAKAZAWA SUKEICHI
IPC: B26B13/12
Filed: 1981-06-29
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-H11297199-A (JP)
Title: Shadow mask welder
Inventor: YOSHIDA MASATAKE
IPC: H01J9/14
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent scattering of splashes and prevent the effect caused by scattering the splashes by installing a splash cover which covers a welding electrode and an electrode contact part with no gap and recovers/houses splashes generated in welding, and a moving mechanism which applies the specified pressure with the tip of the cover to the vicinity of the welding part. SOLUTION: A splash cover 5 has a cylindrical or box shape having an opening in the vicinity of the tip of a welding electrode 2 so that the welding electrode 2 is capable of coming in contact with a welding part. A sufficient free space is formed between the welding electrode 2 and the splash cover 5, and splashes generated in welding are housed within the splash cover 5. When a skirt part 3a of a shadow mask 3 and a frame 4 are welded, a moving mechanism 6 made of a spring brings the tip of the splash cover 5 into contact with the welding part without applying unnecessary pressure to the shadow mask 3 or the frame 4, and the vicinity of the tip of the splash cover 5 closely comes in contact with the welding surface.
Patent JP-2000291794-A (JP)
Title: Power shifter for transmission
Inventor: SUGIYAMA GIICHI
IPC: F16H61/28
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To improve the shifting feeling to a neutral position in the gear change operation and the gear change operation by specifying a neutral position of a gear change operating device by the contact of a plunger receiving the elastic pressure force, with a groove part. SOLUTION: An output part 51 of an output rod 15 transmits the assist force F to a gear shift lever 5 of a transmission. On this occasion, a plunger 55 receives the elastic pressure force and contacts with a groove part 53, and the output rod 15, an input lever 16 connected thereto, and a shift operation system are surely positioned on a neutral position. In particular, the suction feeling to the neutral position S1 generated when the plunger 55 receiving the elastic pressure force, enters into the groove 53, is transmitted to an operator as the shifting feeling to improve the shifting feeling. Further the shifting operation force from the shift lever is the force only for switching a valve cylinder 12 through the input lever 16, so that the shifting operation force can be improved.
Patent JP-S5324646-A (JP)
Title: High-frequency heater
Inventor: MAEHARA TADAYOSHI
IPC: H03B9/10
Filed: 1976-08-19
Abstract: PURPOSE:To cut the parts number of a power circuit used in a high-frequency heater, and thereby to make the heater more compact and lighter.
Patent JP-H02281569-A (JP)
Title: Fused carbonate fuel cell power generating plant
Inventor: SUGITA NARIHISA
IPC: H01M8/04
Filed: 1989-04-21
Abstract: PURPOSE:To restrain differential pressure between anode and cathode to within permissible values and also perform safe and efficient operation of the power generating plant stated in the title by providing between a catalyst burner and an anode exit a first pipeline equipped with a first switching means, and providing between a cathode exit and a reformer burning portion a second pipeline equipped with a second switching means, and besides providing a differential pressure measuring means and a control means. CONSTITUTION:In the case of a sudden load increase, pressure is raised within an anode 2 while pressure is dropped within a cathode 3. The differential pressure between a cathode exit and an anode exit is measured by a differential pressure gauge 30 and is transmitted to a controller 40. The controller 40 transmits a signal to open a first control valve 13 when the above differential pressure is increased to more than a set value. Anode gas which is converted to high pressure when the control valve 1 is opened is forced to flow through a first pipeline 12 into a catalyst burner 11. In the case of a sudden load decrease, pressure is decreased within the anode while pressure is raised within the cathode. In this case, the controller 40 transmits a signal to open a second control valve 15 when cathode pressure increases anode pressure to more than a set value. The cathode gas converted to high pressure when the control valve 15 is opened is forced to flow through a second pipeline 14 into a reformer 4 burning portion 5.
Patent JP-S4844618-A (JP)
IPC: C10N40/25
Filed: 1972-10-06
Abstract: 1414622 Exhaust gas treatment JOHNSON MATTHEY & CO Ltd 4 Oct 1972 [6 Oct 1971 15 March 1972] 46488/71 and 12066/72 Heading C1A [Also in Divisions B1 and C5] A process for the activation or reactivation of a supported catalyst used in conjunction with an I.C. engine exhaust, the support being a porous honeycomb structure, preferably of ceramic comprises either: (a) supplying to the exhaust gas stream emanating from the engine at a position upstream of the support a suspension or solution in a hydrocarbon solvent of one or more metals or mixtures or alloys containing one or more metals or compounds of one or more metals selected from the group consisting of Ru, Rh, Pd, Ir, Pt, Ag, Au or: (b) supplying to the engine a fuel and/or lubricant to which has been added the suspension or solution. The preferred metal compounds are metal carbonyls or olefinic hydrocarbon liquid derivatives of platinous chloride, or organo metalbis containing the cyclopentadienyl or acetonyl acetrate residue.
Patent JP-S61256783-A (JP)
Title: Optical and electronic integrated circuit
Inventor: OOTA ATSUSHI
IPC: H01L27/095
Filed: 1985-05-10
Abstract: PURPOSE:To facilitate the forming process of electrodes, by forming the electrodes so that the upper electrode of a semiconductor laser and the electrode of a driving electronic element region for the laser are provided in the same plane, on the same substrate. CONSTITUTION:On a semi-insulating GaAs substrate 1, an undoped AlGaAs layer 14, an N-type AlGaAs layer 6, which is a lower clad layer, an N-type GaAs layer 7, which is an active layer, an N-type AlGaAs layer 8, which an upper clad layer, and an N-type GaAs layer 15, which is a cap layer, are sequentially formed. Then, in a semiconductor laser part 30, a Zn diffused region, P<+> layer, a Zn driving layer, and a P<-> layer 17 are formed. The layer 15 on the FET part 40 is etched so that the surface of a contact layer 3 in an FET part 40 agrees with the surface of the layer 15 in the laser part 30. A high resistance AlGaAs layer 18, an N-type GaAs layer, which is an active layer, and the N<+> GaAs layer 3, which is a contact layer, are formed thereon. Thus, the surface of the laser part and the surface of the FET part 40 can be provided in he same plane, and the electrode forming processes can be made easy.
Patent LT-2004069-A (LT)
Title: Fastening unit of covering for walls and ceilings
Inventor: SINKEVICIUS GINTARAS
IPC: E04F13/00
Filed: 2004-07-23
Abstract: Invention is designated for using in a building construction for fastening boards of walls and ceilings. A fastening unit of covering for walls and ceilings consists of a plastic bar with longitudinal holes and two equal metal staples one of which is fastened to the wall and the plastic bar, the other of which is fastened to the plastic bar and a plate of the covering. For fastening to the plastic bar, prolonged recesses are made in side edges of the metal staples. The recesses are doubled in at an angle of 30 degrees. Furthermore, a section of the metal staple with the recess is turned at an angle of 90 degrees. Advantages of the construction: durability, it doesn't need conservation, moisture resisting, and quick mounting and demounting. Withal, by using that construction, the plates of the covering for walls and ceilings are fastened quick and easily to the different surfaces, and production of the fastening elements is simple and inexpensive.
Patent LT-2021520-A (LT)
Title: Preparation used as an urease inhibitor, method for production thereof and urea fertilizer
Inventor: ŠOSTAKAS ANDREJUS
IPC: C05C9/00
Filed: 2021-05-06
Abstract: The invention relates to the field of production of urease inhibitors and can be used in the production of urea fertilizers. Preparation comprising a solution of N-(n-butyl) thiophosphoric triamide (NBPT) dissolved in a solvent comprising a glycol ether. characterized in that the solvent is a mixture of solvents of a glycol ether and at 10 least one or more natural essential oils or their components or mixtures thereof. On purpose to increase the volatility of the urease inhibitor preparation, to reduce its harmfulness the solvent is a mixture of solvents of a glycol ether and at least one or more natural essential oils or their components or mixtures thereof.
Patent MX-17326-A (MX)
Inventor: BECKH HANSJORG
IPC: C07D257/04
Filed: 1989-08-28
Abstract: The present invention provides sulphonamides of the general formula: <IMAGE> (I)   <IMAGE>  wherein R is a hydrogen or halogen arom, a cyano group or a C1-C6-alkyl or trifluoromethyl radical, n is 1, 2 or 3, m is 0 or 1 to 5, X is a valency bond, an oxygen atom, a carbonyl group or a -CHOH- group, A is a valency bond or a carbonyl group and B is a valency bond or an -NH- group; the physiologically acceptable salts thereof with inorganic and organic acids, as well as the optical isomers thereof. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them.
Patent MX-9101747-A (MX)
Inventor: COLSON WENDELL B
IPC: B29C65/02
Filed: 1991-10-24
Abstract: A fabric light control window covering in which fabric vanes 10a are adhesively bonded between two sheer fabric sheets 72,96 such that relative movement between the sheer fabric sheets in a direction perpendicular to the longitudinal direction of the fabric vanes changes the angle of the fabric vanes and, thus, controls the amount of light admitted through the shade. The vanes are bonded to the sheer fabric sheets in a manner which tends to bias the sheer fabric sheets together to the non-light admitting position. Also, disclosed are methods and apparatus for manufacturing the above window covering. The method features linear application of adhesive to the vane material which provides for a uniform appearance in the finished product. A heat setting process and apparatus is disclosed in which the bonded layers of sheer fabrics and vanes are fed between belts over hot and cool surfaces, under uniform tension and pressure. This provides for heat setting of the layers of the window covering to a uniform temperature-size relationship without inducing wrinkles or distortion into the fabric during heat setting. <IMAGE>
Patent MX-9301940-A (MX)
Title: Pelicula de poliolefina de capas multiples orientadas biaxialmente, con un acabado de seda-mate, procedimiento para su preparacion, y su uso.
Inventor: MURSCHALL URSULA
IPC: B32B27/32
Filed: 1993-04-02
Abstract: Se describe una película de polipropileno de capas múltiples que comprende por lo menos una capa de base que contiene polipropileno y por lo menos una capa exterior que contiene una mezcla de dos componentes I y II.
Patent MX-9302432-A (MX)
Title: Mejoras en una membrana de pelicula delgada compuesta en su proceso.
Inventor: SOMANATHAN CHINH NGOC TRAN ADR
IPC: B01D71/56
Filed: 1993-04-27
Abstract: Una membrana de pelicula delgada compuesta y semipermeable emplea en el producto de la reacción de N-alquilfenilendiamina o N,N'-dialquuilfenilendiamina y un poliacilhálido como cloruro de trimesoílo. De preferencias la membrana esta tratada posteriormente con una solución acídica seguido por una solución acuosa de acohol polivinílico y un amortiguador y/o una base para mejorar sus características físicas.
Patent MX-9304581-A (MX)
Inventor: WITIMAN MARK D
IPC: C07D413/12
Filed: 1993-07-29
Abstract: <CHEM>      in which   R<1> is   -COR<z> in which R<z> is RO- or R; R<g> is   C1-6 alkyl, C2-6 alkenyl, C2-6 alkynyl, C3-6 cycloalkyl, or a radical of the formula -W-R<x> in which W is a bond, C2-6 alkenediyl, or -(CH2)t-, in which t is one to six; and R<x> is naphthyl, phenyl, or heteroaryl, and furthermore R<x> can be optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups; R<2> is   -OCOR, H, OH, -OR, -OSO2R, -OCONR<o>R, -OCONHR, -OCOO(CH2)tR, or -OCOOR; and R and R<o>   are independently C1-6 alkyl, C2-6 alkenyl, C3-6 cycloalkyl, C2-6 alkynyl, or phenyl, optionally substituted with one to three same or different C1-6 alkyl, C1-6 alkoxy, halogen or -CF3 groups.   Further provided by this invention are pharmaceutical formulations and intermediates for the the preparation of deoxy taxols of formula I. A method of treating mammalian tumors using a compound of formula I is also provided.
Patent MX-9400892-A (MX)
Title: Circuito de seleccion de temperatura de color que tiene correccion de matriz de color.
Inventor: LENDARO JEFFERY BASIL
IPC: H04N9/73
Filed: 1994-02-03
Abstract: En un receptor de televisión que incluye una característica que permite a un usuario seleccionar una temperatura de color en donde se producirán blancos en una pantalla de despliegue visual, se proporciona un circuito (SW1R;SW1B) para alterar la ganancia de las etapas del impulsor de cinescopio rojo y azul (R210;B210), y simultáneamente se altera de una manera automática (SW2R;SW2B) la ganancia del amplificador de señal de diferencia de color R-Y y B-Y (R220;B220), para corregir los errores que se introducirían de otra manera por alterar adversamente la proporción de B-Y / R-Y.
Patent MX-9405235-A (MX)
Title: Estructura de refuerzo para portador de articulo.
Inventor: STOUT JAMES T
IPC: B65D5/10
Filed: 1994-07-08
Abstract: Un portador de artículo que tiene paredes de fondo, superior, lateral y deextremo interconectadas para formar un recinto de configuración rectilíneaque tiene un par de aberturas de orificio para mano o asa espaciadas,formadas en la pared superior, que incluye una tira de refuerzo sujeta ala superficie interior de la pared superior y entre las aberturas deorificio para mano. Extensiones de extremo que pueden o no adherirse seproyectan desde cada extremo de la tira de refuerzo y se forman enrelación de contacto de frente plano con las paredes de extremorespectivamente y se sujetan a ellas. Las líneas de pliegues entre lasextensiones de extremo y los bordes de extremo cooperantes de la tira derefuerzo están hundidas para proyectarse hacia adentro y acoplar con unárea realzada complementaria que se circunscribe por ranuras para aliviode par de torsión, reduciendo de esta manera tensión sobre la superficieexterior de las líneas de pliegue entre la pared superior y las paredes deextremo a fin de reforzar efectivamente los montajes de soporte de cargade la pared superior del portador.
Patent MX-9504560-A (MX)
Title: Liquiflash particles and method of making same.
Inventor: MYERS GARRY L
IPC: B01J2/00
Filed: 1995-10-30
Abstract: The present invention is a method of making discrete particles by subjecting an organic feedstock to liquiflash conditions whereby the feedstock is transformed instantaneously from solid to liquiform to solid. Liquiform is a transient condition wherein the feedstock has substantially unimpeded internal flow. Shear force is imparted to the liquiform feedstock in an amount sufficient to separate tiny masses of feedstock. The tiny masses solidify as discretized particles. The present invention also includes unique products resulting from the process, e.g., a monodispersed microsphere product and coated particles prepared therefrom.
Patent MX-9604229-A (MX)
Title: Metallocene compounds, process for their prepration, and their use in catalysts for the polymerization of olefins.
Inventor: RESCONI LUIGI
IPC: C08F4/642
Filed: 1996-01-17
Abstract: A class of metallocene compounds having two cyclopentadienyl rings bridged by an alkylidene group is disclosed. These metallocene compounds can be suitably used as catalyst components for the polymerization of olefins. In particular, by polymerising propylene in the presence of a catalyst based on these metallocene compounds, polymers having very high isotactic indexes, high molecular weights and narrow molecular weight distributions can be obtained in high yields.
Patent MX-9604562-A (MX)
Title: Variable resistor for high voltages.
Inventor: NAKAGAWA KAZUHIRO
IPC: H01C10/04
Filed: 1996-10-03
Abstract: There is provided a variable resistor for high voltages in which entanglement between connection terminals is eliminated to allow the connection terminals to be handled more easily and in which stable and reliable contact and conduction can be achieved between the connection terminal and electrode. A connection terminal 7 has a spring portion 7b which is curvedly bent, and an electrode contact portion 7d wider than the spring portion 7b is provided at the end of the spring portion 7b. The connection terminal 7 is contained and secured in a connection terminal containing portion in a case with the electrode contact portion 7d urged into contact with an electrode formed on a substrate.
Patent MX-9700146-A (MX)
Title: Shaving system.
Inventor: TSENG MINGCHIH M
IPC: B26B21/44
Filed: 1995-06-29
Abstract: In accordance with one aspect of the invention there is provided a shaving unit (10) that comprises at least one blade (20, 24) and a skin engaging member (64) that has a surface (74) for engaging the user's skin adjacent the blade edge. The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled. The blade edge (or edges) cooperate with skin engaging surfaces to define structure having a desired geometry. The skin engaging member (64) is comprised of an elongated sheath (72) made of a mixture of water insoluble matrix material and an effective amount of shaving aid material and rigid core (70) material extending axially throughout said sheath (72). The axial position of the core (70) need not be through the central axis.
Patent MX-9700630-A (MX)
Title: Conveyor chain with sealed plug hinge pin retention system.
Inventor: STEBNICKI JAMES C
IPC: B65G17/08
Filed: 1997-01-22
Abstract: Disclosed herein is a conveyor comprising a first conveyor element including an end comprising a first series of eyes spaced from each other to define therebetween a series of spaces, having therein respective openings axially aligned with each other, and including an end eye, a second conveyor element including an end comprising a second series of eyes which are spaced from each other to define therebetween a series of spaces receiving the eyes of the first conveyor element, which extend into the spaces between the eyes of the first conveyor element, and which have therein respective openings axially aligned with respect to each other and axially aligned with respect to the openings of the eyes of the first conveyor element, a cylindrical hinge pin extending in the openings of the eyes of the first and second conveyor elements and including an end located adjacent the end eye of the first conveyor element, a plug fixed in the opening of the end eye of the first conveyor element and including an end in axial adjacent relation to the end of the hinge pin, and a membrane on one of the plug and the end eye of the first conveyor element for providing a seal between the plug and the end eye of the first conveyor element.
Patent MX-9701182-A (MX)
Title: Utilization of an elastomeric solid organopolysyloxane associated with a fatty phase for preparation of a treatment or makeup composition or in a composition, to give a mate tonality to skin.
Inventor: BARA ISABELLE
Filed: 1997-02-14
Abstract: The invention refers to utilization of a partially crosslinked elastomeric solid organopolysyloxane associated with a fatty phase for preparation of a skin treatment or makeup composition or in a composition to give a mate tonality to skin, as well as its several uses. Cosmetic compositions containing this association are gentle in application, easily spreadable, non adhesive, and do not dry skin. The same can be utilized in particular to stump skin defects such as micro-irregularities, wrinkles, pores, giving it a natural aspect.
Patent MX-9702684-A (MX)
Title: Method of applying a protein coating to a substrate and article thereof.
Inventor: EVERHART DENNIS STEIN
IPC: A61L15/32
Filed: 1995-08-11
Abstract: Disclosed is a method of coating a permeable sheet with amphiphilic proteins, the method including the steps of: 1) providing a permeable sheet having a plurality of individual exposed surfaces, at least a portion of which having relatively low surface energies; 2) providing an aqueous solution containing amphiphilic proteins, the solution having a relatively high surface tension; and 3)contacting the solution containing amphiphilic proteins under shear stress conditions with the matrix of fibrous material so that at least a portion of the amphiphilic proteins are adsorbed onto at least some individual exposed surfaces. Also disclosed is a protein-coated permeable sheet composed of: 1) a permeable sheet having a plurality of individual exposed surfaces, at least a portion of which having relatively low surface energies; and 2) amphiphilic proteins adsorbed onto at least some individual exposed surfaces to define a gradient distribution of amphiphilic protein coating along at least one dimension of the permeable sheet.