baber/WOPTO huggingface dataset:
Patent JP-3487930-B2 (JP)
IPC: C08F293/00
Filed: 1994-11-28
Granted: 2004-01-19
Abstract: The present invention describes novel statistical copolymers and the preparation and possible uses thereof. Copolymers are described that are water-soluble and cross-linkable and that comprise the copolymerisation product of a monomer mixture consisting substantially of a vinyl lactam (a) and at least one further vinyl monomer (b) of a different type selected from the group consisting of hydrophobic, hydrophilic and functional vinyl monomers, wherein the monomers are present in the copolymer in the form of statistically distributed building blocks, and, if a functional vinyl monomer is present as a building block in the copolymer, that building block is, where appropriate, modified with a reactive vinyl monomer (c), the reactive vinyl monomer (c) being linked to a building block of a functional vinyl monomer with retention of its vinylic group and with the formation of a covalent bond.
Patent JP-2586940-B2 (JP)
IPC: C21C7/00
Filed: 1988-11-25
Granted: 1997-03-05
Abstract: Molybdenite is roasted under controlled conditions to provide a polymolybdenum oxide composition having an oxygen content in excess of the stoichiometric oxygen content for MoO2 and less than that for MoO3, such that the composition contains MoO3 equivalent in excess of 5% and ranging up to 15% by weight, preferably, from about 10% to 15% by weight. The polymolybdenum oxide composition can be used to introduce molybdenum into baths of molten steel and the like with high recovery of the molybdenum content in the bath and with quiet addition characteristics as compared to the use of MoO3 per se. Preferably, a Herreshoff type roaster is used and the production rate of the furnace producing the new product is substantially increased, with an exit gas richer in SO2, as compared to use of the same roaster in roasting molybdenite to form MoO3 per se.
Patent JP-3758383-B2 (JP)
IPC: H01L23/10
Filed: 1998-10-23
Granted: 2006-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a package structure, wherein a ceramic plate of an insulating substrate is prevented from cracking under an external force applied in assembly condition, while a high assembly precision is provided in a bonding process in which a main circuit assembly is assembled into an enclosure. SOLUTION: A power main circuit assembly 5, in which a power semiconductor element 5a, is mounted on an insulating substrate 5b which has as backing material is a ceramic plate 5b-1 is inserted, from below, in a substrate fitting hole 1a opened at the bottom surface of an enclosure 1, and a bonding agent 7 is used to fit tightly between its periphery and a stepped seat surface 1a-1 formed at the periphery on the rear surface side of the substrate-fitting hole 1a.  With the rear surface of the insulating substrate 5b and the rear surface of the enclosure 1 on the same plate, the thickness of the layer of bonding agent 7 filled between the stepped seat surface 1a-1, of the substrate-fitting hole 1a and the periphery of the insulating substrate 5b is set to 0.5±0.3 mm, a projected spacer 11 comprising rubber-like elasticity is inserted, distributedly in the upper-surface periphery of the ceramic plate 5b-1 while facing the stepped seat surface 1a-1 so as to ensure a prescribed layer thickness of bonding agent in a bonding process.
Patent JP-3618775-B2 (JP)
IPC: A61M15/00
Filed: 1993-11-09
Granted: 2005-02-09
Abstract: A mask is provided for the inhalation of medication, such as asthmatic medication. The mask is molded of a resilient plastic or rubber material and has a central through opening and includes an open front portion (22) adapted to receive an aerosolization chamber (20) which receives medication from a metered dose inhaler. A sidewall (26, 28) expands outwardly from the open front portion (22) and is adapted to fit sealingly on a face covering the mouth and nose. The sidewall (26, 28) is provided with an extension (32) to accommodate the nose. A one-way exhalation valve (34) is provided in the mask, preferably at the far end of the nose accommodating extension (32) for conveying exhaled air to the outside, and preventing entrance of outside air therethrough into said mask. <IMAGE>
Patent JP-2868090-B2 (JP)
IPC: B41M5/32
Filed: 1988-12-05
Granted: 1999-03-10
Abstract: In thermally responsive record material using a colour forming system of chromogenic and acidic colour developiong materials the inclusion of certain metal aralkyl or aralkenyl carboxylates gives improved oil resistance. In particular the metal carboxylates are of the formula (I): <CHEM> where R<3> is -CH=CH-; -CR<4>=CH-; -CR<5>=CH-; -(CH2)4-; -(CH2)3- or -CH2-CH=CH-; where R<4> is an alkyl group and R<5> is an aryl group; each R<1> is independently a hydrogen or halogen atom or an alkyl, alkoxy or nitro group;  m is 1 to 5, preferably 1 to 3; M is a metal from Zn, Ca, Sn, Ni, Cr, Al, Co or Mg,preferably Zn or Ca; and n corresponds to the valency of M but is usually 2. r
Patent JP-3279204-B2 (JP)
IPC: G10L25/90
Filed: 1996-11-20
Granted: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To easily analyze an effective section even when a level of an input sound is attired delicately by dividing a mean sound pressure level of successively inputted signals to valid, invalid section based on a first prescribed value and further specifying the valid section based on first, second prescribed lengths. SOLUTION: The section where the average sound pressure level (A) of the successively inputted signals is the first prescribed value (e.g. 20%) or above is defined as the valid section where a musical sound exists, and the section of the first prescribed value or below is defined as the invalid section (B). Then, when the time length of the invalid section held between both side valid sections is the first prescribed length or below, these both sides are synthesized to obtain the valid section (C), and thereafter, when the time length of the valid section held between both side invalid sections is the second prescribed length or below, these both sides are synthesized to obtain the invalid section (D).  At this point of time, the mean value of the average sound pressure level is calculated, and when it is the second prescribed value or below, its valid section is changed to the invalid section (E).
Patent JP-2645180-B2 (JP)
IPC: C04B35/56
Filed: 1990-12-26
Granted: 1997-08-25
Abstract: A method for manufacture of Group IV metal carbide ceramic composites is provided wherein a permeable mass (14) of filler and a carbon source is contacted with a molten Group IVA metal (12). The molten metal (12) is maintained in contact with the permeable mass (14) for a sufficient period to infiltrate the permeable mass and to react the molten metal with carbon source to form a Group IVA metal carbide, composite. The filler may be a Group IVA metal carbide, or other inert filler, or a combination.
Patent JP-2687045-B2 (JP)
IPC: C05G3/60
Filed: 1992-05-26
Granted: 1997-12-08
Abstract: A weed eradicating substance, and a desalination substance. A method of use includes irrigating the soil with water, prior to planting, to cause the germination of weed seeds, and thereafter applying a desalination agent to increase weed seed germination. An application of the inventive pesticide then causes a much larger number of weeds to be eradicated. An improved fertilizer and a method of making and using it, to enhance plant nutrient uptake. The improved fertilizer includes nitrogenous nutrients, and a desalination ingredient. In one form of the invention, a surfactant is also employed to improve the speed of the increased nutrient uptake ability of the plants.
Patent JP-2815702-B2 (JP)
IPC: D21C11/04
Filed: 1991-11-20
Granted: 1998-10-27
Abstract: PCT No. PCT/SE91/00786 Sec. 371 Date Oct. 28, 1993 Sec. 102(e) Date Oct. 28, 1993 PCT Filed Nov. 20, 1991 PCT Pub. No. WO92/09742 PCT Pub. Date Jun. 11, 1992.In a chemicals recovery plant in a sulphate pulp mill, in order to provide green liquor with improved sedimentation and filtration properties, there is passed, from a flow (10) of slaked lime and green liquor between a lime slaker (9) and a causticizing tank (1 1), a partial flow (32, 35) to a soda dissolver (2) or to a container (26) for unclarified green liquor provided after the soda dissolver. For this purpose there is provided, in a line (10) between the lime slaker (9) and the causticizing tank (11), a branch line (32, 35) which passes to the soda dissolver (2) or to a container (26) for unclarified green liquor provided after the soda dissolver.
Patent JP-S6317420-B2 (JP)
IPC: A23G3/00
Filed: 1985-08-15
Abstract: The gasified sweet with a spherical shape or any other regular or irregular shape, incorporating or not incorporating a stick of plastic or other suitable material, and producing small popping noises resembling the bursting of the bubbles in gasified drinks, is obtained continuously and automatically by means of machines for the formation of the caramel stick, for calibration and stamping-out, optionally with introduction of the stick, and for cooling, which are subjected to pressurisation at certain pressures greater than atmospheric pressure, and preferably between 10.1525 and 81.06 bar. The successive stages of the process take place continuously inside pressurised containers, from the instant when the molten and gasified caramel mass is present in the initial container until the instant when the gasified sweet with a stick is completely crystallised, its internal temperature being below 30<o>C. Due to the fact that the occluded gas ruptures the protective film when the hard sweet is consumed, the latter produces, in a uniform and continuous fashion, a hissing resembling the popping noises produced by the bursting of the bubbles in refreshing, gasified drinks, without producing strong cracks which would break the piece of confection attached or not attached to the stick.
Patent JP-3693338-B2 (JP)
IPC: A61L27/24
Filed: 1992-08-28
Granted: 2005-09-07
Abstract: The present invention is directed to methods and compositions for alleviating tissue destructive effects associated with the inflammatory response to tissue injury in a mammal. The methods and compositions include administering a therapeutically effective concentration of a morphogen or morphogen-stimulating agent sufficient to alleviate immune cell-mediated tissue destruction.
Patent JP-2564495-B2 (JP)
IPC: C10M135/36
Filed: 1987-09-09
Granted: 1996-12-18
Abstract: This invention describes phenothiazine derivatives which are N-substituted and which contain an additional sulfur molecule in the N substituent.
Patent JP-2716583-B2 (JP)
IPC: C10G35/095
Filed: 1990-04-09
Granted: 1998-02-18
Abstract: A process for alkylating an aromatic compound comprises contacting the aromatic compound with at least one alkylating agent in the presence of a catalyst comprising a synthetic porous crystalline zeolite having the above diffraction lines (Table I).
Patent JP-2840846-B2 (JP)
IPC: B65H51/22
Filed: 1988-09-21
Granted: 1998-12-24
Abstract: A yarn storing and delivering device for a weaving machine includes a stationary base body and a hollow shaft which is rotatably mounted in the base body and which carries a laterally projecting yarn feeder element. Yarn is guided into the hollow shaft and wound by the yarn feeder element onto a storing surface of a storing drum which is maintained stationary relative to the base body. The yarn is axially withdrawn from the storing drum over a free edge of the storing surface and through a substantially central guide opening. A threading device equipped with air jet nozzles is provided for automatically threading the yarn up to a location within the guide opening. The threading device includes a compressed air conveying system disposed between the guide opening and a location adjacent the outlet of the yarn feeder element. The compressed air conveying system includes a plurality of stationary directional jet nozzles which, when activated, provide an air flow which delivers the yarn to the guide opening.
Patent JP-2716591-B2 (JP)
IPC: A45B23/00
Filed: 1995-11-07
Granted: 1998-02-18
Abstract: PCT No. PCT/DE95/01537 Sec. 371 Date Jul. 8, 1996 Sec. 102(e) Date Jul. 8, 1996 PCT Filed Nov. 7, 1995 PCT Pub. No. WO96/14773 PCT Pub. Date May 23, 1996In an umbrella, particularly a standing umbrella, sunshade, garden umbrella or similar, with a frame, a roof structure and a canopy, where the roof rods (5) are linked to a pole element (2) bearing a cap (3) and moveable in a telescopic manner relative to the vertical pipe (1), and a slide (4), on which stretchers (6) linked to the roof rods (5) act flexibly, is moveable along the vertical pipe (1), the cap (3) and the slide (4) moving in opposite directions during opening and closing of the umbrella, and with at least one additional stretcher (8) arranged flexibly above the slide (4) between the umbrella pipe (1) and a roof rod (5), the slide (4) being fitted with a locking device (12) with which it can be locked in its upper position and the canopy can be tensioned, it is envisaged that the locking device (12) works in conjunction with a retaining device (13) located on the cap (3) or the moveable pole element (2) to enable simple manual opening of the umbrella and stretching of the canopy, particularly for umbrellas with large diameters.
Patent JP-3010378-B2 (JP)
IPC: C22C1/04
Filed: 1994-11-30
Granted: 2000-02-21
Abstract: A powder metallurgy article formed from a Co-Cr-Mo alloy powder and a method for making the article are disclosed. The Co-Cr-Mo alloy powder contains, in weight percent, about 0.35% max. C, about 1.00% max. Mn, about 1.00% max. Si, about 26.0-30.0% Cr, about 5.0-7.0% Mo, about 3% max. Ni, about 0.25% max. N, about 1.00% max. Fe, about 0.01% max. of oxide forming metals, and the balance is essentially Co. Within their respective weight percent limits C and N are controlled such that they satisfy the relationship: 62.866+360.93x(%C)+286.633x(%N)-682.165x(%C)2-641.702x(%N)2>/=120.
Patent JP-3821855-B2 (JP)
IPC: A61K31/57
Filed: 1998-01-03
Granted: 2006-09-13
Abstract: An active compound-containing patch for the controlled delivery of oestradiol or its pharmaceutically acceptable derivatives, alone or in combination with gestagens, to human or animal skin, having an active compound-containing reservoir based on ethylcellulose and contact adhesives comprising adhesive resins is characterized by a contact adhesive having a high plasticizer content.
Patent JP-3348861-B2 (JP)
IPC: A61L27/24
Filed: 1998-01-15
Granted: 2002-11-20
Abstract: An injectable gel to support the repair of tissue, said gel comprising collagen covalently crosslinked to an exogenous polysaccharide, wherein said polysaccharide is crosslinked to said collagen through oxidized sugar rings on said polysaccharide which form covalent linkages to said collagen.
Patent ES-2170653-B2 (ES)
Title: Mesa circular robotizada para el posicionamiento de piezas u objetos.
Inventor: PELAEZ LOURIDO GERARDO MANUEL
IPC: B23Q7/14
Filed: 2000-04-07
Granted: 2005-02-01
Abstract: Mesa circular robotizada para el posicionamiento de piezas u objetos alojados en paleta de su periferia en el área de trabajo de máquinas e instalaciones. Compuesta por un árbol verticalmente dispuesto mediante dos rodamientos transversales internos que lo acoplan sin rozamiento a un eje alojado en su interior y roscado en un extremo para fijarlo a modo de perno a una plataforma base en la que también descansa el árbol mediante un rodamiento axial. Un motor paso a paso a través de un salto de engranajes proporciona el par de giro. El par de mantenimiento de este motor fija la posición de la mesa actuando como freno electromecánico, la secuencia de conmutación para sus fases la proporciona un autómata programable. La mesa consta de los correspondientes sensores de posición y velocidad. El sensor de posición es absoluto lo cual permite la orientación respecto a una referencia en la conexión del sistema.
Patent ES-2307407-B2 (ES)
Title: Fotobiorreactor electromagnetico.
Inventor: STROIAZZO-MOUGIN BERNARD
IPC: C12M1/00
Filed: 2006-12-18
Granted: 2009-06-19
Abstract: Fotobiorreactor electromagnético. 
     La presente invención se refiere a un
fotobiorreactor electromagnético para la obtención de biomasa
simulando las  condiciones ambientales marinas, que comprende al
menos los siguientes elementos: convertidores de biomasa 
octogonales (1), tanques de reserva de agua de mar (3), filtros de
partículas (4), filtros de luz UV (5), tanques de  alimentación y
mezcla (6), bombas de alimentación de presurización (8), manómetros
(9), controladores de presión (10),  tanques de compensación (11),
tanques de expansión con válvula de seguridad (12), intercambiadores
de calor (13),  termostatos de control de temperatura (14), tanques
de realimentación de agua reciclada (15), bombas de reinyección 
(16), centrifugadoras de separación de biomasa del agua (17),
atemperadores (18); paneles de control (25), bombas de 
recirculación (26), densímetros (27), sistemas de extracción
mecánica de biomasa por centrifugación (32) y tanques de 
acumulación de biomasa (33).
Patent ES-2332635-B2 (ES)
Title: Procedimiento para la preparacion de hidroxitirosol y 3-(3,4-dihidroxifenil) propanol a partir de metilendioxibencenos.
Inventor: ALVAREZ DE MANZANEDA ROLDAN ENRIQUE
IPC: C07C37/055
Filed: 2008-06-20
Granted: 2010-08-10
Abstract: Procedimiento para la preparación de
hidroxitirosol y 
3-(3,4-dihidroxifenil)propanol  a partir de
metilendioxibencenos. 
     La presente invención describe un procedimiento
para obtención de un compuesto  de fórmula general (II) que
comprende tratar un compuesto metilendioxibenceno  de fórmula
general (I) con una sal alcalina o alcalina térrea de un glicol,  en
el seno de un disolvente polar aprótico y donde el sustituyente R
representa  un grupo seleccionado de entre un grupo alquilo,
alquenilo y alquinilo,  C_{1}-C_{4} lineal o
ramificado, opcionalmente sustituido en al menos uno de  los C, con
al menos un grupo seleccionado de entre -OH, -CO-, -NH_{2},  -COOH
y -COOR', y donde R' es un grupo alquilo
C_{1}-C_{4} lineal o ramificado.  Los compuestos
de fórmula (I) se obtienen ventajosamente a partir de safrol  o
piperonal.
Patent ES-2358580-B2 (ES)
Title: Instalación automatizada para construir grandes piezas estructurales de material composite y procedimiento de construcción de piezas con dicha instalación.
Inventor: LIZARRALDE DORRONSORO RAFAEL
IPC: B29C70/52
Filed: 2009-05-21
Granted: 2011-10-14
Abstract: Instalación automatizada para construir grandes
piezas estructurales de material composite y procedimiento de
construcción de· piezas con dicha instalación, comprendiendo una
máquina (1), en la que entre sendos soportes a modo de punto y
contrapunto se dispone un molde (4) que es susceptible de ser girado
para situar sucesivamente las caras laterales del mismo hacia
arriba, aplicándose longitudinalmente sobre la cara situada en la
parte superior, mediante respectivos carros de aplicación (5 y 6),
hilos de fibra o mantas de fibra, con los cuales se forma sobre el
mencionado molde (4) la pieza a obtener.
Patent ES-2364311-B2 (ES)
Inventor: MARTINEZ-VAL PENALOSA JOSE MARIA
IPC: F01K3/00
Filed: 2011-06-22
Granted: 2011-12-26
Abstract: The invention relates to a system for the storage of heat energy in plants that produce steam, generally at high or very high pressure, based on the condensation of the steam at high pressure and high temperature. According to the invention, the secondary is a fluid medium selected from molten salt, thermal oil or another liquid having stable properties under these conditions and, during such an operation, the fluid medium passes from the low-temperature tank to the high-temperature tank, such that practically all of the condensation heat is extracted by said medium, which heat is recovered, although at a somewhat lower temperature, when the exchanger operates as a steam generator. The aforementioned exchanger has frustoconical vertical tubes in order to improve the performance thereof.
Patent ES-2436220-B2 (ES)
Title: Complejos met�licos con actividad antiparasitaria
Inventor: SALAS PEREGRIN JUAN MANUEL
IPC: A61K31/555
Filed: 2013-11-22
Granted: 2014-07-07
Abstract: Complejos met�licos con actividad antiparasitaria.#La presente invención se refiere a unos complejos met�licos coordinados con al menos un ligando 5,7-dimetil-1,2,4-triazolo[1,5-a]pirimidina, además la invención también se refiere al uso de estos complejos para el tratamiento de enfermedades parasitar�as y más particularmente de leishmaniasis o enfermedad de Chagas.
Patent AU-2000236528-B2 (AU)
Title: Device for carrying out work in an elevator shaft
Inventor: SCHNEIDER MARCEL
IPC: B66B5/00
Filed: 2000-04-20
Granted: 2006-07-20
Abstract: According to the invention, the maintenance scaffold ( 10 ) is assembled as follows: in a first step, an illuminated ceiling, which lies below the collapsed maintenance scaffold ( 10 ), is taken down. Suspension members ( 17 ) are then brought into a vertical position. The platform ( 12 ) and flap ( 13 ) are lowered vertically until they reach the bearings ( 19 ) of the suspension members ( 17 ). Before mounting the platform ( 12 ), the maintenance personnel must unfold the ladder ( 18 ) and open the flap ( 13 ) upwards. Once the personnel has mounted the platform ( 12 ), the flap is closed ( 13 ) by means of a handle, in such a way that the entire platform can be used as a working scaffold. With the maintenance scaffold ( 10 ) in the working position, the height for a regulatory passage (U) is maintained, as determined by the distance between the cabin ceiling ( 14 ) and the platform ( 12 ).
Patent AU-2001237427-B2 (AU)
Title: Selective, catalytic, and thermally induced functionalization of primary c-h bonds in hydrocarbons
Inventor: SEMPLE THOMAS CARL
IPC: C07F15/00
Filed: 2001-03-01
Granted: 2004-05-06
Abstract: A process for the catalytic coupling of aliphatic or alkyl branched alicyclic hydrocarbons with a functionalizing reagent under thermal conditions to selectively functionalize the hydrocarbon at its primary C-H site.
Patent AU-2001274208-B2 (AU)
Title: Novel microcapsules
Inventor: WALLER ANNE
IPC: A01N53/00
Filed: 2001-06-04
Granted: 2005-03-17
Abstract: A novel microcapsule comprising an encapsulated material which is enclosed within a solid permeable shell of a polymer resin having surface modifying compounds capable of reacting with isocyanate incorporated therein is disclosed. The process for producing such microcapsules is likewise disclosed.
Patent AU-2001295829-B2 (AU)
Title: Discharge electrode
Inventor: MISCHKULNIG AUGUST FRITZ
IPC: B03C3/41
Filed: 2001-10-23
Granted: 2007-05-17
Abstract: A discharge electrode for an electrostatic precipitator has a collar having two oppositely disposed arms extending radially therefrom, with each radially extending arm terminating in a number of tines at its free end. Each tine is pointed and is curved relative to a plane of the oppositely disposed radially extending arms. Adjacent tines of a pair of tines at the end of each arm are oppositely curved relative to the plane of the radially extending arms. The discharge electrode preferably is formed of a single sheet of metal in a single pressing. A number of discharge electrodes are securable to an elongate shaft along its length to form an electrode discharge assembly for an electrostatic precipitator. The discharge electrodes can be secured to the shaft by tack welding.
Patent AU-2002241280-B2 (AU)
Title: Enzyme Preparation for Binding and Method for Producing Bound Food
Inventor: SAKAGUCHI SHOJI
IPC: A23L17/00
Filed: 2002-03-25
Granted: 2006-09-21
Abstract: In this application is disclosed an improved enzyme preparation for binding solid food materials which comprises, as the active ingredient, a transglutaminase, and (1) a collagen in which the total of the residues of the hydroxyproline and proline in the collagen is less than 20% of the total of the amino acid residues in the collagen or/and (2) a collagen having an average particle diameter of smaller than 600  mu m, which preparation is excellent in operability and provides high binding strength.