baber/WOPTO huggingface dataset:
Patent JP-3260790-B2 (JP)
IPC: C01B21/064
Filed: 1991-12-20
Granted: 2002-02-25
Abstract: In the case of a mouthpiece (1) for moulding a ceramic mass (T) fed to it, which mouthpiece can be fitted to a diehead (7) of an extruder, to regulate the flow rate of the ceramic mass (T) in the area of the mouthpiece (1) use is made of adjusting elements (11) which are arranged, preferably all around, displaceably in parallel with the longitudinal axis (A) of the mouthpiece (1) in the frame (2) of the latter on one or more of the side walls (3, 4) bounding the mouthpiece opening (10) and can be introduced into the diehead (7). By this design it is possible to make the flow rate of the ceramic mass (T) more uniform in the area of the mouthpiece (1), so that unequal compressions of the clay strand, which can result in stress cracks during drying and/or firing of a moulding separated from the said strand, can be reliably avoided. In addition, the regulating of the flow rate can be performed without the mouthpiece (1) having to be removed from the diehead (7) for this purpose. Rather, the adjusting elements (11) can be actuated from outside during operation without any problems. <IMAGE>
Patent JP-4393594-B2 (JP)
IPC: C07H21/00
Filed: 1998-05-26
Granted: 2010-01-06
Abstract: In our research, two commercially available compounds, 3-amino-1,2,4-dithiazole-5-thione (1) and xanthane hydride (2), and their derivatives 3-6 are found to be potential sulfur-transfer reagents. The efficiency and optimization of these new sulfur-transfer reagents were investigated by solid-phase syntheses of dinudeotide and oligonucleotide phosphorothioates. The results show that both compounds 1 and 2 are highly efficient sulfurizing reagents, and better than 99% sulfur transfer efficiency can be achieved at each step. In contrast to Beaucage reagent, these novel sulfur-transfer reagents are very stable in various solvents, and are available in bulk quantities at low cost. Due to these advantages, compounds 1 and 2 can be considered alternatives to Beaucage reagent, especially in large-scale preparation of oligonucleotide phosphorothioates. Furthermore, compounds 1 and 2 were modified to enhance their solubility in acetonitrile. Three types of structure, as described as Formulae I, II, and III, are considered as potential efficient sulfur-transfer reagents based on our results.
Patent JP-H0676440-B2 (JP)
IPC: G01N33/534
Filed: 1986-05-06
Abstract: A method for radiolabeling protein such as antibody which is performed in a single reaction vessel is described. A sealed reaction vessel having a port for addition and withdrawal of reagents preferably by syringe is used. Reagents for coupling radioisotope to the protein are added to the vessel. For radioiodination procedures, vessels can be pre-coated with the iodine coupling agent iodgen. The protein and the radioisotope are then added to the vessel and the radiolabel reaction allowed to proceed. After the reaction is complete, a resin is added to the vessel to adsorb the uncoupled radioisotope. The entire reaction mixture is then withdrawn from the vessel and the resin is separated from the protein preferably by sterile filtration.
Patent JP-3510244-B2 (JP)
IPC: C12Q1/68
Filed: 1992-01-21
Granted: 2004-03-22
Abstract: Model systems of Alzheimer's disease comprise a DNA sequence encoding an amyloid precursor protein (APP) isoform or fragment that has an amino acid substitution. The substituted amino acid may be other than valine at the amino acid position corresponding to amino acid residue position 717 of APP770. Methods of determining genetic predisposition to Alzheimer's disease are also disclosed.
Patent JP-H0565287-B2 (JP)
Inventor: BERUBARUKU HERUMAN
IPC: B23D43/06
Filed: 1986-06-25
Abstract: For the machining of rotation symmetry parts by the removal of material, the broaching on the rotating part is also known in addition to turning and milling. It is possible to remedy the disadvantage of the return stroke and the interrupted cut by using, instead of straight broaches, disc-shaped broaching tools (11) on which the individual blades (13) are arranged on a circular or helical path, the tool-holder (2) being radially movable with respect to the path (17) to be broached.
Patent JP-3930560-B2 (JP)
IPC: C07D401/04
Filed: 1995-07-27
Granted: 2007-06-13
Abstract: A class of imidazolyl compounds is described for use in treating inflammation and inflammation-related disorders. Compounds of particular interest are defined by Formula I:    <IMAGE>  (I)  wherein R1-R6 are as described in the specification; or a pharmaceutically-acceptable salt thereof.
Patent JP-2660102-B2 (JP)
IPC: C10J3/57
Filed: 1993-03-10
Granted: 1997-10-08
Abstract: A plural-zone molten metal iron gasifier for converting feeds containing hydrogen and carbon, such as propane, solvent deasphalted pitch, etc., into substantially pure hydrogen and CO/CO2 streams under pressure by incorporating carbo into the molten metal in a first zone or vessel, then circulating the molten metal into contact with an oxygen-containing gas in a second zone or vessel. Preferably hydrogen is primarily produced in a third zone or vessel, and carbon oxides in a second zone or vessel. A one-meter diameter vessel can produce 20 million standard cubic feet per day of hydrogen at a pressure in the range 2 to 50 atm from methane using this invention.
Patent JP-3138476-B2 (JP)
IPC: A61K47/34
Filed: 1994-09-12
Granted: 2001-02-26
Abstract: A polymer that has utility as immunostimulating carrier is a copolymer of ethylenepiperazine N-oxide and N-(carboxymethyl)ethylene-piperazinium.
Patent JP-2938463-B2 (JP)
IPC: A61P25/26
Filed: 1988-10-21
Granted: 1999-08-23
Abstract: Compositions useful in the treatment of disturbances of appetite, disturbances of mood, or both, associated with premenstrual syndrome, as well as methods of use therefor. The compositions include serotoninergic drugs, such as d-fenfluramine and fluoxetine.
Patent JP-2941942-B2 (JP)
IPC: C07D405/04
Filed: 1990-06-06
Granted: 1999-08-30
Abstract: The present invention is an antiviral composition which includes a means and method for delivering an HIV-inhibitory amount of an active compound of the general formula:   <IMAGE>   wherein R is OH, monophosphate, diphosphate, or triphosphate, or a pharmacologically acceptable salt thereof; and wherein the means is a pharmaceutically acceptable carrier. In the preferred embodiment, an effective dose of 3'-azido-2',3'-dideoxy-5-methylcytidine, or its derivatives is administered in a pharmaceutically acceptable carrier to a patient for the treatment of AIDS.
Patent JP-3045307-B2 (JP)
IPC: C12R1/41
Filed: 1990-08-07
Granted: 2000-05-29
Abstract: Methods for producing activated protein C in stably transfected mammalian cells are disclosed. The cells are cultured in a medium containing not more than 0.1 % serum, and the activated protein C is isolated from the cells. Activated protein C produced by these methods is also disclosed.
Patent JP-2554399-B2 (JP)
IPC: A63B49/02
Filed: 1990-09-11
Granted: 1996-11-13
Abstract: PCT No. PCT/AT90/00091 Sec. 371 Date May 16, 1991 Sec. 102(e) Date May 16, 1991 PCT Filed Sep. 11, 1990 PCT Pub. No. WO91/03283 PCT Pub. Date Mar. 21, 1991.In a racquet, particularly a tennis racquet, having a handle (8) and a stretcher frame secured via a throat region (2) for stringing in which the cross-section of the stretcher frame measured transversely to the stringing has at least one section of largest dimension, the cross-section (a, b, c) of the stretcher frame in the throat region (2) and in the region of the racquet head (3) remote from the throat region is greater than in the region of the stretcher frame lying therebetween, whereby the cross-section (c) in the region of the racquet head (3) remote from the throat region is greater than the cross-section (b) in the throat region.
Patent JP-3684483-B2 (JP)
IPC: B24B3/12
Filed: 1995-12-07
Granted: 2005-08-17
Abstract: A hob cutter (4) for machining face or crown gears comprises a disc-like cutter body having an axis of rotation (6) and a number of hob teeth groups (1, 2, 3, ...) which are uniformly distributed over the circumference and which are each bounded at the front by a cutting face (S) and at the circumferential side by a clearance face (V). The cutting face and the clearance face of each hob teeth group intersect one another in a cutting edge (9) which determines the shape of the face gear to be machined. The clearance face of each hob teeth group is made up of a number of generatrices (L, m) which are each situated in a machining plane which is determined by a line which intersects or crosses the axis of rotation (6) perpendicularly and intersects the generatrix at the position of the cutting edge. The extensions of the generatrices (L, m) determining the clearance face run at a minium spacing over the outside of the downstream hob teeth group.
Patent JP-3394250-B2 (JP)
IPC: A61B19/00
Filed: 1991-10-16
Granted: 2003-04-07
Abstract: A method and an apparatus are set forth for selectively irradiating a target within a patient. A 3-dimensional mapping is provided of a mapping region surrounding the target. A beaming apparatus emits a collimated beam. Diagnostic beams at a known non-zero angle to one another pass through the mapping region. They produce images of projections within the mapping region. Electronic representations of the images are compared with the reference data thereby locating the target. The relative positions of the beaming apparatus and the living organism are adjusted in such a manner that the collimated beam is focused on the target region. The comparison is repeated at small time intervals and, when the comparison so indicates, the adjusting step is repeated, as needed, and in such a manner that the collimated beam remains focused on to the target region.
Patent JP-3109830-B2 (JP)
IPC: C08K5/56
Filed: 1991-12-03
Granted: 2000-11-20
Abstract: PCT No. PCT/EP91/02294 Sec. 371 Date Jun. 14, 1993 Sec. 102(e) Date Jun. 14, 1993 PCT Filed Dec. 3, 1991 PCT Pub. No. WO92/10537 PCT Pub. Date Jun. 25, 1992.A lyo gel is provided in which the gelling agent is an organic, fully synthetic polymer, which is crosslinked via its carboxylic acid groups and via metal compounds, and the swelling agent is a low-volatility, inert organic liquid having a volatility, as defined by its evaporation loss, of less than 0.5% by weight after 2 hours at 105 DEG  C. in accordance with ASTM D 972. The lyo gel is useful for sealing devices involving the use of electrical current because the initially two-component reaction solution is sufficiently liquid at room temperature to fill even small spaces, such as gaps and joints between bodies.
Patent JP-3088754-B2 (JP)
IPC: G10L19/00
Filed: 1995-01-12
Granted: 2000-09-18
Abstract: A method and receiver for accessing data carried by a broadcast signal permits the user to listen to specific information when required. A radio or television receiver is arranged to extract audio data from a broadcast signal and to store that extracted audio data as a database in memory. The receiver has a user interface which enables the user to select, by way of a set of menus, particular items of the stored information. Typically, the system includes sufficient storage to store information for about ten hours of audio. The audio data is compressed for transmission and the receiver has decompression circuitry for decompressing the accessed stored data. A speech synthesiser is provided to transform the selected data into speech. <IMAGE>
Patent JP-4615631-B2 (JP)
IPC: H01L23/28
Filed: 1997-10-17
Granted: 2011-01-19
Abstract: A constraining ring increases the modulus of an interconnect substrate to maintain flatness of the substrate. The constraining ring is made of materials selected to match the coefficient of thermal expansion of the substrate to that of the constraining ring. Circuit components including capacitors and resistors are formed on the constraining ring to provide enhanced electrical properties without adding to the size of the device.
Patent JP-3743573-B2 (JP)
IPC: A61M5/34
Filed: 1996-01-11
Granted: 2006-02-08
Abstract: A quick release needle holder, comprises a tubular barrel having a needle receiving socket on one end, the needle receiving socket having a segmented wall defining a plurality of annular jaws having internal threads, a device for normally biasing the jaws into an inner position for threadably receiving a needle hub, and a device having finger tabs slideably mounted on the holder for releasably biasing the jaws to a needle hub releasing position.
Patent JP-3911010-B2 (JP)
IPC: C07K14/07
Filed: 1995-04-28
Granted: 2007-05-09
Abstract: Defective poxviruses that lack a function imparted by an essential region of its parental poxvirus are provided for protein production and vaccination. A DNA polynucleotide encoding a protein is inserted into the defective poxvirus and placed under transcriptional control of a promoter. The defective poxvirus is viable when the lost function of the essential region is complemented by a host cell, transgenic animal or helper virus.
Patent JP-4131989-B2 (JP)
IPC: A61B17/58
Filed: 1997-12-09
Granted: 2008-08-13
Abstract: An osteosynthetic implant for setting a broken bone. The implant comprises a nail having a plurality of helically twisted blades that share a common helical axis. At least two of the blades define an angle of less than 180 DEG  in a plane perpendicular to the helical axis. In a preferred embodiment, one pair of the blades of the nail is tapered towards its proximal portion and another pair has a uniform thickness. The blades are twisted by at least about 30 DEG . A cannulation runs through the center of the nail to receive a guide wire. The nail is slidably engageable to a member that is securable to an elongated portion of the bone, such as a side plate or an intramedullary nail. In a preferred implantation orientation, the proximate portion of the tapered blades is parallel to the elongated portion of the bone, and a proximate portion of the uniform blades is perpendicular thereto.
Patent JP-4040087-B2 (JP)
IPC: C12P19/34
Filed: 1996-04-05
Granted: 2008-01-30
Abstract: An oligonucleotide probe is disclosed, the probe including an oligonucleotide, a fluorescer molecule attached to a first end of the oligonucleotide and a quencher molecule attached to the opposite end of the oligonucleotide. The probe is rendered impervious to digestion by the 5′→3′ exonuclease activity of a polymerase and the 5′→3′ extension of by a polymerase. The invention also includes methods for performing combined PCR amplification and hybridization probing, one such method including the steps of contacting a target nucleic acid sequence with PCR reagents and an oligonucleotide probe as described above, and subjecting these reagents to thermal cycling. One preferred refinement of the above method further includes the addition of a strand displacer to facilitate amplification. Additional similar combined PCR hybridization methods are disclosed, such methods not requiring probes having their 5′ ends protected, wherein (i) the polymerase lacks 5′→3′ exonuclease activity, (ii) a 5′→3′ exonuclease inhibitor is included, and (iii) an exonuclease deactivation step is performed.
Patent JP-3804990-B2 (JP)
IPC: G11C11/401
Filed: 1998-02-11
Granted: 2006-08-02
Abstract: A command generator for a dynamic random access memory decrements a counter from an initial counter value which is a function of the clock speed. The output of the counter is decoded to generate various command signals for the DRAM. In particular, each command signal is generated by a respective counter value, with the correspondency between counter values and command signals being a function of the clock speed. The counter decrements from larger initial values at higher clock speeds, and the command signals are generally issued by the decoder at higher counter values for higher clock speeds. As a result of the lack of correspondency between the timing of the command signals and the number of clock cycles occurring during a memory access, the timing of the command signals may be selected to optimize the speed of the DRAM desired despite substantial variations in clock speed.
Patent JP-3966555-B2 (JP)
IPC: C12N15/09
Filed: 1996-05-14
Granted: 2007-08-29
Abstract: An enzymatically active DNA polymerase having between 540 and 582 amino acids having a tyrosine at a position equivalent to position 667 of Taq DNA polymerase, wherein said polymerase lacks 5' to 3' exonuclease activity, and wherein said polymerase has at least 95% homology in its amino acid sequence to the DNA polymerase of Thermus aquaticus, Thermus flavus or Thermus thermophilus, and wherein said polymerase forms a single polypeptide band on an SDS PAGE.
Patent JP-3538430-B2 (JP)
IPC: H01J37/34
Filed: 1997-04-29
Granted: 2004-06-14
Abstract: A sputtering installation has two longitudinally extended magnetrons disposed next to one another and each has a target on an upper side thereof. Increasing utilization of the targets in the sputtering installation is accomplished by homogenizing the discharge resistance of the magnetrons along the directrix such that a partial discharge resistance of a target point on the directrix has the same magnitude as the partial discharge resistance of a different target point on the directrix.
Patent ES-2235612-B2 (ES)
Title: Limitador inductivo de corriente basado en multiples anillos o peliculas superconductores de pequeño diametro.
Inventor: VIDAL COSTA FELIX
IPC: H01F6/02
Filed: 2003-07-28
Granted: 2007-02-16
Abstract: Limitador inductivo de corriente basado en múltiples anillos o películas superconductores de pequeño diámetro cuya misión es reducir las corrientes de fallo que surgen en los procesos de producción y distribución de la energía eléctrica, basado en múltiples anillos o películas superconductores de pequeño diámetro con una configuración tipo transformador en la que el primario es una bobina metálica devanada en torno a un núcleo magnético del cual se derivan una serie de brazos laterales de pequeña sección transversal, de forma que puedan alojar un conjunto de anillos superconductores que actúan como secundarios y que tienen un diámetro pequeño, del orden de 1-10 centímetros.
Patent ES-2293786-B2 (ES)
Title: Escaner de deformadas dinamicas.
Inventor: FERNANDEZ FERNANDEZ JOSE LUIS
IPC: G01N21/88
Filed: 2005-07-12
Granted: 2008-11-16
Abstract: Escáner de deformadas dinámicas. Procedimiento y aparato de inspección no destructiva para la medida de desplazamientos dinámicos de estructuras, con la finalidad añadida de determinar la existencia y localización de defectos que pudieran afectar a la integridad de dichas estructuras, utilizando técnicas ópticas geométricas. La combinación de un tipo de iluminación por barrido de un haz láser (3) emitido por un emisor-receptor (1), en un rango de direcciones de iluminación cercanas a la de incidencia rasante sobre la superficie de la estructura a inspeccionar (2), utilizando una distribución uniforme de retrorreflectores (5.i) sobre la línea de control (4) y una dirección de observación próxima a la dirección de retrorreflexión, permite adquirir información sobre los desplazamientos dinámicos de la estructura según la dirección normal (8). Aparato para la generación y adecuación del haz láser (3), generación del barrido y adquisición de información sobre la dirección del haz láser.
Patent ES-2316307-B2 (ES)
Title: Dispositivo  seguro para conduccion frente a situaciones de hombre muerto o dormido.
Inventor: CASTEDO CEPEDA PEDRO LUIS
IPC: B60K28/06
Filed: 2008-04-02
Granted: 2010-12-03
Abstract: Dispositivo seguro para conducción frente a
situaciones de hombre muerto o dormido. 
     La presente invención detalla un dispositivo
seguro para conducción frente a situaciones de hombre muerto o
dormido que comprende mandos para control manual de vehículos o
máquinas sobre los que se distribuye una red de sensores
piezoeléctricos y piroeléctricos. La información de dichos sensores
es gestionada por la electrónica de control con ayuda de un modelo
de comportamiento para evaluación de situaciones de riesgo. Dicha
electrónica permite envío de señales de mando a elementos que actúan
sobre el usuario para alertarlo o bien sobre el vehículo o máquina
para retornar a una situación de seguridad. Resulta especialmente
útil para evitar intentos de desactivación intencionado por parte
del usuario, que han sido causantes de muchos accidentes de
ferrocarril.
Patent ES-2350135-B2 (ES)
Title: Sistema de conexion para torres mixtas de aerogeneradores
Inventor: MONTANER FRAGUEET JESUS
IPC: F03D13/20
Filed: 2008-07-04
Granted: 2012-10-25
Abstract: Sistema de conexión para torres mixtas de aerogeneradores del tipo de los utilizados en torres de aerogeneradores realizadas con elementos prefabricados de hormigón tensados verticalmente mediante cables metálicos flexibles para, enlazar con el tramo superior de la torre, realizado convencionalmente en metal, caracterizado porque utiliza una pieza de unión intermedia, solidarizada con la parte inferior de la torre mediante un cosido periférico directo a los mismos cables metálicos flexibles de tensado vertical de la torre, mientras que por la parte superior se solidariza al tramo superior de la torre mediante medios mecánicos de fijación convencionales.#La invención que se presenta aporta la principal ventaja de conseguir una unión entre la parte inferior de la torre realizada con elementos prefabricados de hormigón y la parte superior convencional realizada de metal manteniendo la misma resistencia estructural que la parte inferior de la torre.
Patent ES-2528395-B2 (ES)
Title: Fuente de alimentación inteligente, con comunicación digital a través de la línea eléctrica
Inventor: MONTORO IRADIER AGUSTÍN
IPC: H05B41/14
Filed: 2014-04-07
Granted: 2015-08-13
Abstract: Fuente de alimentación inteligente, con comunicación digital a través de la línea eléctrica aplicable para alimentar diodos LED (8) de luminarias, y constituida por un dispositivo electrónico que contempla unidad de entrada (3) que se conecta a la línea de corriente alterna (230V), el paso de potencia (4) transformadores de potencia (5) y unidad de salida (6) al que se conecta la línea de alimentación (7) eléctrica de los LEDs (8) que comprende, en un conjunto compacto, y vinculados a la unidad de entrada (3) y al paso de potencia (4), un microprocesador CPU (10) y un módem PLC (11) a través de los que se controla todo su funcionamiento, es decir, el arranque, la potencia, el sincronismo, la temperatura, el voltaje y demás funciones de la fuente (1) así como las protecciones, comunicaciones con otras fuentes y almacenamiento de parámetros y datos.
Patent ES-2641908-B2 (ES)
Title: Conversor de fuerza alternativa discontinua a par rotativo continuo y procedimiento de operación del mismo
Inventor: FERREIRO GARCIA RAMÓN
IPC: F02G1/04
Filed: 2016-05-11
Granted: 2018-03-07
Abstract: La presente invención denominada "conversor de fuerza alternativa discontinua a par rotativo continuo y procedimiento de operación del mismo", consiste en un mecanismo destinado a capturar la fuerza alternativa discontinua desarrollada por un cilindro termo-mecánico (motriz o actuador) mediante dos cilindros hidráulicos intermedios conectados por su circuito hidráulico y un conversor de movimiento de traslación a movimiento de rotación continuo basado en biela-cigüeñal en el sistema cruceta-biela-cigüeñal, susceptible de ser aplicado a un receptor mecánico o a un generador eléctrico.