baber/WOPTO huggingface dataset:
Patent JP-4050803-B2 (JP)
IPC: C07F17/00
Filed: 1996-12-17
Granted: 2008-02-20
Abstract: A method for the depletion of inorganic byproducts from product mixtures produced during the synthesis of metallocenes comprises treating the mixture, which contains one or more metallocenes and at least one inorganic byproduct, with a polar extraction agent. Also claimed is the use of polar extraction agents for removing inorganic byproducts from metallocene synthesis product mixtures. Preferably the mixture is a crude metallocene synthesis reaction product. The extraction agent contains 5 - 100 vol.% one or more polar solvents. The amount of inorganic byproducts is reduced to less than 5 wt.%. The byproducts are inorganic salts and / or covalent metal halides.
Patent JP-3426173-B2 (JP)
IPC: A61C1/04
Filed: 1999-12-15
Granted: 2003-07-14
Abstract: PROBLEM TO BE SOLVED: To easily increase or decrease the output of a dental hand piece operated at a set value of output by manual setting means with simple- uncomplicated foot operation, as compared to the set value. SOLUTION: The output of a power source (for example, a ultrasonic vibrator 1 in case of ultrasonic scaling) is set by the manual setting means 21 and the power source is driven at a set output by a first foot switch 1 rotationally moved from side to side. The lower part of the first foot switch 1 is provided with a second foot switch 6 which is turned on by depressing the first foot switch 1. If the second foot switch 6 is depressed when the first foot switch 1 is located either right or left the output of the power source is increased or decreased a preset amount, as compared to the set output.
Patent JP-2780832-B2 (JP)
IPC: H04B10/27
Filed: 1988-11-28
Granted: 1998-07-30
Abstract: A central station (4) for a digital communications network comprising a plurality of outstations (8) and a branch network of waveguides comprising a single waveguide (6) from the central station, one or more passive splitters (1) and two or more secondary waveguides (14) for onward transmission to the outstations: the central station comprising; means for transmitting data to outstations in the form of a stream of frames, each comprising a synchronisation signal in the form of a predetermined pattern of bits; scrambling means for scrambling the frames in accordance with a predetermined binary sequence; and means for detecting in data received from the outstations the presence of the scrambled synchronisation signal thereby obtaining information concerning reflections in the branch network.
Patent JP-H0720992-B2 (JP)
IPC: C07K1/00
Filed: 1985-12-12
Abstract: PCT No. PCT/EP85/00701 Sec. 371 Date Aug. 6, 1986 Sec. 102(e) Date Aug. 6, 1986 PCT Filed Dec. 12, 1985 PCT Pub. No. WO86/03493 PCT Pub. Date Jun. 19, 1986.The present invention relates to a new content substance found in leeches (Hirudo medicinalis), the derivatives of this abbreviated at the N-terminus and the C-terminus, and the desulfated derivatives therefrom as well as a process for the production of these compounds, and their use. These compounds possess thrombin-inhibiting properties and can be used to inhibit clotting in human and animals, for blood conservation, or as reagents for the analytical determination of thrombin.
Patent JP-2791701-B2 (JP)
IPC: B24B31/00
Filed: 1988-12-19
Granted: 1998-08-27
Abstract: An apparatus for abrading a workpiece surface by extruding a flowable plastic abrading medium through a passageway which includes said workpiece surface. The apparatus utilizes at least three chambers for feeding and receiving said medium whereby at least two of said chambers operate at differential parameters to effect differential abrasion on different surfaces of said workpiece.
Patent JP-4157605-B2 (JP)
IPC: B01J41/04
Filed: 1998-06-09
Granted: 2008-10-01
Abstract: A process based on ion exchange with separated beds is disclosed for the deionization of substances that are not stable in the presence of strongly acidic cation exchangers, wherein the solution to be deionized is contacted with a first bed consisting of a basic anion exchanger in the form of hydrogen carbonate and subsequently with a second bed, connected in series, consisting of a weakly acidic cation exchanger in hydrogen form.
Patent JP-H0834225-B2 (JP)
IPC: H01L21/52
Filed: 1990-04-09
Abstract: A die pad (108) with a punched hole providing a throughway (110) is affixed upon the chip carrier base 100. Such throughway permits the electronic interconnection of the die backside (112) to a conductive runner (104) by electrically conductive material (110) set between the die backside (112) and the conductive runner (104).
Patent JP-H0749368-B2 (JP)
IPC: A61K/
Filed: 1990-05-22
Abstract: A non-irritating topical medicament is provided which contains retinoic acid glucuronide as the active ingredient. The medicament may be applied to the skin for treatement of acne or skin aging.
Patent JP-3524918-B2 (JP)
IPC: A61K48/00
Filed: 1992-10-23
Granted: 2004-05-10
Abstract: A novel method of tumor immunotherapy is described comprising the genetic modification of cells resulting in the secretion of cytokine gene products to stimulate a patient's immune response to tumor antigens. In one embodiment, autologous fibroblasts genetically modified to secrete at least one cytokine gene product are utilized to immunize the patient in a formulation with tumor antigens at a site other than an active tumor site. In another embodiment, cells genetically modified to express at least one tumor antigen product and to secrete at least one cytokine gene product are utilized in a formulation to immunize the patient at a site other than an active tumor site.
Patent JP-3285353-B2 (JP)
IPC: H01L31/04
Filed: 1992-04-22
Granted: 2002-05-27
Abstract: PCT No. PCT/SE92/00262 Sec. 371 Date Oct. 22, 1993 Sec. 102(e) Date Oct. 22, 1993 PCT Filed Apr. 22, 1992 PCT Pub. No. WO92/20103 PCT Pub. Date Nov. 12, 1992.A method for manufacturing solar cells, more specifically thin-film solar cells, particularly thin-film solar cells on which CuInSe2 is deposited. A substrate is provided on which a multi-layer structure is formed by depositing thereon a layer defined by a compound including several basic substances, such as copper-indium-diselenide (CuInSe2), or a closely-related compound where copper (Cu) and indium (In) can be replaced totally or partially with Silver (Ag) and gallium (Ga), respectively, and where selenium (Se) can be replaced totally or partially with sulphur (S) and tellurium (Te), and where the concentration of the basic substances in the layer varies. The substrate is placed on the inside of a rotatable, tubular carrier device, after which the substrate is heated, and substance sources are provided for depositing the basic substances on the substrate. One or more of the basic substances is deposited on the substrate by passing respective basic substance sources axially into the tubular carrier device while simultaneously rotating the tubular carrier device.
Patent JP-3317967-B2 (JP)
IPC: C07K16/00
Filed: 1990-08-17
Granted: 2002-08-26
Abstract: Linear and cyclic peptides of the E1 and C protein of the rubella virus are disclosed. These peptides and analogues, are useful in detecting and quantifying antibodies raised against the rubella virus. They are also useful in raising antibodies to the rubella virus for use in the diagnosis of and protection against rubella viral infections.
Patent JP-2517507-B2 (JP)
IPC: F16L43/00
Filed: 1991-05-31
Granted: 1996-07-24
Abstract: A means and method of design and installation of a pre-rotator ahead of an elbow are disclosed in order to eliminate or reduce elbow-induced turbulence in pipe flows. Experimental verification was conducted, and noise and pressure loss for flow around the elbow can be substantially reduced.
Patent JP-3732513-B2 (JP)
IPC: G10K11/00
Filed: 1995-10-20
Granted: 2006-01-05
Abstract: PCT No. PCT/GB95/02482 Sec. 371 Date Sep. 10, 1997 Sec. 102(e) Date Sep. 10, 1997 PCT Filed Oct. 20, 1995 PCT Pub. No. WO96/12951 PCT Pub. Date May 2, 1996An apparatus and a method for inspecting elongate members, especially pipes, using Lamb waves. The apparatus and method provide for the propagation of an axi-symmetric Lamb wave of a single mode in one direction along the pipe. A receiver is provided to receive the Lamb wave after its passage along the pipe and convert the received wave for storage, processing and analysis to determine whether or not there are faults present in the pipe. The apparatus includes at least one and usually several excitation rings each having a plurality of Lamb wave exciters deployed in equiangular spacing in a ring clamping structure whereby each exciter can be pressed with equal force against the surface of the pipe under inspection.
Patent JP-3548578-B2 (JP)
IPC: A61F2/46
Filed: 1995-11-20
Granted: 2004-07-28
Abstract: PCT No. PCT/DE95/01642 Sec. 371 Date Aug. 6, 1997 Sec. 102(e) Date Aug. 6, 1997 PCT Filed Nov. 20, 1995 PCT Pub. No. WO96/15737 PCT Pub. Date May 30, 1996A joint prosthesis includes a shaft part insertable into a tubular bone and a head part joining the shaft part and including a joint connection element. The head part includes a sleeve region having a through bore adapted to a cross section of a shaft of the joint connection element. The longitudinal axis of the shaft part and the joint connection element form an obtuse angle when the joint connection element is introduced into the through bore of the head part.
Patent JP-3676815-B2 (JP)
IPC: G10L19/005
Filed: 1996-02-28
Granted: 2005-07-27
Abstract: The present invention relates to processing speech coding parameters in a telecommunication system. The speech coding parameters of a speech frame, produced by a speech encoder, are divided into groups, i.e. so-called virtual channels, in which speech parameter error correction, channel coding and processing of error-free or erroneous speech parameters are performed independently. At the receiving end, the processing (505) of erroneous and error-free speech parameters can thus be controlled independently on each virtual transmission channel (502) according to the quality of each virtual transmission channel. The speech parameters of the high-quality virtual channels of a speech frame can thus be processed as error-free, replacing the speech coding parameters of the low-quality virual channels only. The independently processed (505) speech parameters of the virtual channels are thus reassembled (507) into a speech frame, which is applied to decoding. Since part of the information of also erroneous speech frames is utilized, the use of speech information received from a transmission channel can be increased in speech decoding, which reduces for instance interruptions occurring in speech as compared with a situation where all speech frames erroneous even to a slight degree were discarded. The increased and more focused error indication also reduces the number of undetected errors and thus reduces significantly the worst audible disturbances.
Patent JP-3121347-B2 (JP)
IPC: A61C8/00
Filed: 1995-04-25
Granted: 2000-12-25
Abstract: PCT No. PCT/EP95/01551 Sec. 371 Date Oct. 25, 1996 Sec. 102(e) Date Oct. 25, 1996 PCT Filed Apr. 25, 1995 PCT Pub. No. WO95/28893 PCT Pub. Date Nov. 2, 1995A device is proposed for cleaning the surface of inserted oral implants and/or the abutments placed thereon. The device is distinguished by the provision of a cleaning curette (31, 131) which at least partially covers the surface to be cleaned.
Patent JP-3856241-B2 (JP)
IPC: C07F9/6558
Filed: 1997-02-27
Granted: 2006-12-13
Abstract: PCT No. PCT/FR97/00352 Sec. 371 Date Sep. 28, 1998 Sec. 102(e) Date Sep. 28, 1998 PCT Filed Feb. 27, 1997 PCT Pub. No. WO97/31926 PCT Pub. Date Sep. 4, 1997A compound of the formula wherein alc1, alc2 and alc3 are alkyl of up to 8 carbon atoms, n is an integer from 0 to 8, R1 and R2 are O-alkyl of up to 8 carbon atoms, or form together with the carbon atom to which they are linked a cyclic acetal which are useful intermediates to produce the compounds of the formula
Patent JP-4249261-B2 (JP)
IPC: B65H18/04
Filed: 1997-05-13
Granted: 2009-04-02
Abstract: For a directly driven coiler for winding rolled strip into coils, a piston/cylinder unit is proposed which can be supplied with pressure medium through rotary feeds arranged on a shaft extension or on a coiler shaft.
Patent JP-4156038-B2 (JP)
IPC: A61K38/17
Filed: 1998-04-01
Granted: 2008-09-24
Abstract: A water soluble extract of M.charantia named MC6, methods for its preparation and methods for its use in the treatment of hyperglycemic disorders are provided. The active MC6 is characterized by moving as a single band on SDS-PAGE having a molecular weight of less than 10 kDal, and by comprising three peptides. Also provided is a peptide component of MC6 named MC6.1, as well as analogues and mimetics thereof. The active MC6, MC 6.1, MC6.2, and MC6.3 exhibit hypoglycemic activity, even following oral administration. Also provided are methods of using the active agents to treat hyperglycemic disorders, particularly diabetes, where the active agents are preferably orally administered.
Patent JP-4138891-B2 (JP)
IPC: C23G1/10
Filed: 1998-03-17
Granted: 2008-08-27
Abstract: An ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof residue cleaning composition removes photoresist and other residue from integrated circuit substrates. The balance of the composition is desirably made up of water, preferably high purity deionized water, or another suitable polar solvent. A process for removing photoresist or other residue from a substrate, such as an integrated circuit semiconductor wafer including titanium metallurgy, comprises contacting the substrate with the composition for a time and at a temperature sufficient to remove the photoresist or other residue from the substrate. Use of the ethylenediaminetetraacetic acid or a mono-, di-, tri- or tetraammonium salt thereof in the composition and process provides superior residue removal without attacking titanium or other metallurgy, oxide or nitride layers on the substrate.
Patent JP-3333525-B2 (JP)
IPC: F27B3/12
Filed: 1998-05-19
Granted: 2002-10-15
Abstract: A metallurgical furnace unit (1) includes a cylindrical furnace body (2) which is intended for rotation and/or tilting or like movement and is provided with at least one ring (7) mounted outside the furnace body (2) and functioning to enable such movement to take place. Each ring (7) is spaced from the furnace body (2) and connected to said body by means of a force transferring supporting-member (6) that extends in the longitudinal direction of the furnace unit (1). The supporting member (6) is adapted to prevent the transfer of furnace body movements caused by thermal expansion to the ring (7), and to take-up external loads from the intrinsic weight of the furnace body and the weight of the furnace charge. The invention is characterized in that the supporting member (6) has the form of a closed mantle which surrounds the furnace body (2) and which is connected to the furnace body (2) and to the ring (7) respectively by means of a flexible attachment that permits a given, limited change in the angle between the mantle (6) and the furnace body (2). This angle may change as a result of movements of the furnace body (2) caused by thermal expansion. As a result of the inventive design of these attachments. these movements are eliminated, in the absence of any significant curvature or other deformation of the actual mantle (6). <IMAGE>
Patent ES-2303465-B2 (ES)
Title: Sistema de identificacion por radiofrecuencia de largo alcance.
Inventor: LOZANO SAN MARTIN JOSE JAVIER
IPC: G07C9/00
Filed: 2007-01-19
Granted: 2009-03-01
Abstract: Sistema de identificación por radiofrecuencia de largo alcance, empleado para identificar personas (1) localizadas en diferentes áreas de identificación (4), comprendiendo, en cada área de identificación (4), un equipo activador (3) compuesto de un circuito activador (5) conectado a una antena (6), que emite una señal de activación a frecuencia f0; un transpondedor activo (2) portado por cada persona a identificar con un microcontrolador, un transmisor de radio a frecuencia f1 y un receptor de radio a frecuencia f0, disponiendo cada transpondedor (2) de un identificador IDTR único y estando configurado para recibir la señal de activación y emitir un mensaje de respuesta, a frecuencia f1, con el identificador IDTR; un equipo receptor (7) encargado de recepcionar los mensajes de respuesta de los transpondedores (2) y de enviar la información de los mensajes a una unidad de control (9); una unidad de control (9) conectada al equipo receptor (7), que recibe los datos enviados por éste y gestiona el sistema de identificación.
Patent ES-2308949-B2 (ES)
Title: "maquina de descarga y posicionado de carriles sobre traviesas en vias ferreas".
Inventor: VALERO SIN RAFAEL
IPC: E01B29/16
Filed: 2008-06-10
Granted: 2010-02-11
Abstract: Máquina de descarga y posicionado de carriles
sobre traviesas en vías férreas. 
     La máquina esta provista de un pórtico
(1-2) en forma de "U" invertida, cuyas ramas
laterales se rematan inferiormente  en sendas orugas (4) de
desplazamiento sobre el balasto de la viga a ambos lados de la
plataforma de traviesas. El  pórtico (1) constituye el soporte para
una pareja de pinzas (8), dotadas de mordazas (16), para fijación de
los carriles por  el alma de los mismos, y pidiendo cabeceos, pinzas
(8) que se cierran mediante respectivos cilindros hidráulicas (10) y
 desplazables en altura accionadas por otro cilindro hidráulico (15)
a través de un paralelogramo deformable (12), a la vez  que son
desplazables longitudinalmente por el propio desplazamiento de la
máquina. Así, la maquina avanza hacia el  tren carrilero situado en
el extremo de la vía en construcción, toma con sus pinzas una pareja
de carriles, y los arrastra  sin contacto con el suelo hasta quedar
dispuestos sobre su posición de montaje, sirviendo dichos carriles
para el  avance del tren carrilero.
Patent ES-2385455-B2 (ES)
Title: Determinación de niveles de péptidos inmunogénicos del gluten en muestras humanas.
Inventor: SOUSA MARTIN CAROLINA
IPC: G01N33/02
Filed: 2010-12-28
Granted: 2013-09-25
Abstract: La presente invención, encuadrada en el sector médico-clínico, muestra un procedimiento para la monitorización de la ingestión de gluten mediante la medida de las proteínas/péptidos del gluten en heces con anticuerpos frente a péptidos inmunogénicos resistentes a digestión gastrointestinal. La presencia o ausencia de dichos péptidos inmunogénicos es controlada por ensayos inmunológicos basados en anticuerpos reactivos frente a péptidos inmunogénicos del gluten que son resistente a proteólisis. Dichos ensayos pueden ser técnicas cuantitativas ELISAs, o cualitativos como ensayos inmunocromatográficos rápidos, inmunoblots, etc. Estas medidas también se podrían aplicar para verificar el cumplimiento de la dieta sin gluten, para mejorar el diagnóstico en casos de síntomas refractarios o agudos de la enfermedad celíaca en casos donde supuestamente se está respetando una dieta sin gluten, o a la investigación clínica de la efectividad de las terapias enzimáticas relacionadas con desintoxicación de las prolaminas.
Patent ES-2396076-B2 (ES)
Inventor: ISIDRO SANCHEZ MATEO
IPC: A61K31/155
Filed: 2011-08-24
Granted: 2013-12-05
Abstract: The invention relates to compounds formed by a small molecule that can bind to double-stranded DNA, covalently linked to a photolabile protecting group, and to the uses thereof. The deprotection of these compounds by means of light irradiation allows the activation of the aforementioned DNA-bound molecules to be controlled in space and time.
Patent ES-2537262-B2 (ES)
Title: Plantilla con silenciador para ventilación del calzado
Inventor: MONTALVO HERRERA MARTA
IPC: A43B17/08
Filed: 2013-10-28
Granted: 2016-03-09
Abstract: Plantilla con silenciador para ventilación del calzado.#La plantilla incluye dos cámaras, una anterior (2) y otra posterior (3) que están comunicadas entre sí a través de una válvula antirretorno (5), a través de la cual el aire fluye unidireccionalmente desde la cámara anterior (2) a la cámara posterior (3), estando ambas rellenas de un material esponjoso (4-4') que posibilita la circulación del aire y establece, en la cámara posterior (3), un sistema silenciador en la expulsión del aire, realizándose ésta a través de orificios (6) previstos en dicha cámara posterior (3). La cámara delantera (2) incluye una ventana con una estructura (7) que permite la entrada de aire cuando se levanta el pie e impide su salida, de modo que el aire pasa, a través de la válvula antirretorno (5) a la cámara posterior (3), siendo expulsado de ésta a través de las salidas (6).
Patent IE-S87049-B2 (IE)
Title: A technical method of automatically aggregating a number of data streams on a computer server into burst and dynamically adjusting the mode of operation of the networking interfaces during the associated idle periods in order to minimize the power consumption
IPC: G06F17/00
Filed: 2017-12-05
Abstract: This invention describes a technical method of dynamically modulating the network interface in sympathy with the repeating pattern of the instantaneous traffic resulting from data streaming. Further, as subsequent clients are served with additional data streams, the invention automatically aggregates the streams into bursts thereby making optimal use of the spare capacity within a transmission burst in order to maximize the energy savings. As the utilization of the transmission burst exceeds a particular threshold, the invention automatically elongates the transmission burst in order to accommodate the additional data streams. The invention incorporates a learning system which identifies the likely duration of the burst and the duration of the idle period together with a safety margin in order to change the mode of operation of the network interface and modulate it in sympathy with the periodic nature of the instantaneous network traffic. <Figure 6>
Patent AU-2001229670-B2 (AU)
Title: Acid addition salts of imidazolidinones as reaction catalysts
Inventor: AHRENDT KATERI A
IPC: C07C67/293
Filed: 2001-01-18
Granted: 2005-04-07
Abstract: Acid addition salts of imidazolidinones are provided as catalysts for transforming a functional group within a first reactant by reaction with a second reactant. Exemplary first reactants are alpha,beta-unsaturated carbonyl compounds such as alpha,beta-unsaturated ketones and alpha,beta-unsaturated aldehydes. Chiral imidazolidinone salts can be used to catalyze enantioselective reactions, such that a chiral product is obtained from a chiral or achiral starting material in enantiomerically pure form.
Patent AU-2002211722-B2 (AU)
Title: Nucleic acids encoding stichodactylidae chromoproteins
Inventor: LUKYANOV SERGEY ANATOLIEVICH
IPC: C07K14/47
Filed: 2001-10-12
Granted: 2007-03-15
Abstract: Nucleic acid compositions encoding Stichodactylidaen chromoproteins and fluorescent mutants thereof. The proteins of interest are proteins that are colored and/or fluorescent, where this feature arises from the interaction of two or more residues of the protein. Also of interest are proteins that are substantially similar to, or mutants of, the above specific proteins, including non-aggregating mutants and mutants with modulated oligomerization characteristics as compared to wild type. Also provided are fragments of the nucleic acids and the peptides encoded thereby, as well as antibodies to the subject proteins and transgenic cells and organisms. The subject protein and nucleic acid compositions find use in a variety of different applications. Finally, kits for use in such applications, e.g., that include the subject nucleic acid compositions, are provided.