baber/WOPTO huggingface dataset:
Patent EP-1771588-A4 (EP)
Inventor: KIMURA RICHARD THADDEUS
IPC: C22B7/00
Filed: 2005-06-01
Abstract: Cette invention concerne un appareil et un procédé permettant d'éliminer l'uranium d'un corps de matière, lequel procédé comprend les étapes consistant: à déposer le corps de matière solide dans un extracteur à ultrasons et à déposer une certaine quantité d'acide dans l'extracteur à ultrasons. Ce procédé comprend également les étapes consistant: à faire chauffer une chemise de l'extracteur à ultrasons, à acheminer le corps de matière solide dans l'extracteur à ultrasons et la quantité d'acide de façon que le corps de matière solide et que l'acide viennent au contact l'un de l'autre à l'intérieur de l'extracteur à ultrasons chauffé tandis que l'extracteur à ultrasons fournit de l'énergie ultrasonique à la fois au corps de matière solide et à la quantité d'acide, laquelle quantité d'acide extrait l'uranium du corps de matière solide. Le procédé consiste en outre à recueillir la quantité d'acide et le corps de matière solide dans l'extracteur à ultrasons à différents endroits, à acheminer la quantité d'acide comprenant l'uranium extrait vers un mélangeur-décanteur d'extraction et à décanter le produit d'uranium à partir du mélangeur-décanteur d'extraction.
Patent EP-1807896-A4 (EP)
Inventor: YAMAMOTO HIDEAKI
IPC: F17C13/02
Filed: 2005-09-22
Abstract: La présente invention concerne un dispositif à pile à combustible de structure simple, permettant de détecter facilement une quantité résiduelle de combustible et comprenant un réservoir de combustible logeant une pluralité d'alliages de stockage d'hydrogène ayant des caractéristiques de désorption d'hydrogène mutuellement différentes, une section de production d'énergie qui utilise l'hydrogène désorbé du réservoir de combustible pour générer de l'électricité, un capteur de pression qui détecte une pression de l'hydrogène injecté dans la section de production d'énergie, et un circuit de génération produisant une variation de pression détectée par le capteur de pression.
Patent EP-1808476-A4 (EP)
Title: Lubricant composition for transmission
Inventor: MATSUOKA TORU
IPC: C10M133/16
Filed: 2005-10-19
Abstract: Lubricating oil compositions for transmissions comprises (A) a lubricating base oil with a kinematic viscosity at 100°C adjusted to 1.5 to 6 mm 2 /s, composed of (A1) a lubricating base oil with a kinematic viscosity at 100°C of 1.5 mm 2 /s or higher and lower than 7 mm 2 /s or (A1) the lubricating oil and (A2) a lubricating base oil with a kinematic viscosity at 100°C of 7 to 50 mm 2 /s, blended with (B) a poly(meth)acrylate-based additive, so that the composition has a kinematic viscosity at 100°c of 3 to 8 mm 2 /s and a viscosity index of 95 to 200, (A) and (B) fulfill a specific requirement. The compositions achieve long fatigue life though having low viscosity.
Patent EP-1813136-A4 (EP)
Title: Methods and systems for analyzing bone conditions using mammography device
Inventor: MCLAUGHLIN JOHN
IPC: A61B6/14
Filed: 2005-11-18
Abstract: Methods and systems for analyzing bone tissue using a mammography device are provided. Image data is obtained from the mammography device and used to generate a bone condition profile. The bone condition profile includes use of radiographic absorptiometry methods to construct a representative mammography profile of a particular sample tissue. The bone condition profile includes a measure of bone mineral density.
Patent EP-1904773-A4 (EP)
Inventor: ALLEY RANDALL
IPC: F16K15/00
Filed: 2006-06-06
Abstract: Ensemble de valve possédant une base sans filetage et un insert amovible sans filetage contenant séparément une partie de valve d’arrêt. La partie de valve d’arrêt est soutenue élastiquement pour mettre en butée un joint installé dans l’insert. Dans un des ensembles, une paire de bras de verrouillage élastiquement contraints force l’insert vers la base. Des brides au niveau des bras de verrouillage sont contraintes élastiquement pour fléchir et saisir la base lorsque l’insert est poussé dans la base. La dépose de l’insert s’effectue avec le dégagement et le levage des bras de verrouillage. Dans un autre ensemble, l’insert est accouplé magnétiquement à la base, et une partie de valve d’arrêt contrainte élastiquement et un régulateur à vis de calage régulent la pression du débit.
Patent EP-1975503-A4 (EP)
Inventor: HIRATSUKA TOSHIO
IPC: F21S2/00
Filed: 2006-08-29
Abstract: 本発明の照明パネルは、省電力化を図りつつ、高い照度で一定の平坦照度分布の照明領域を、長い照射距離で形成できる照明パネルを得るものである。
　直状光源ユニット２００を複数配置した照明パネル１００であって、直状光源ユニット２００が、複数の発光ダイオードを基台に直線状に配設した発光部と、発光部の光出射側に複数の発光ダイオードそれぞれに対応して設けられ、発光ダイオードの発光面が焦点位置となる放物面からなる第１反射部と、第１反射部のさらに光出射側に、発光ダイオードを挟んで、発光ダイオードの並び方向に対して平行に一対配列され、発光ダイオードからの光を光出射側に向けて反射する平板状の反射面を有する第２反射部とを備え、この直状光源ユニット２００を、モジュールパネル１上で環状に配置した。
Patent EP-1952213-A4 (EP)
Title: Buck dc to dc converter and method
Inventor: LATHAM PAUL
IPC: G05F3/00
Filed: 2006-11-10
Abstract: A method and apparatus for converting a DC voltage to a lower DC voltage, provides for conducting current from an input terminal, through an inductor to charge a capacitor connected to the inductor at an output terminal and to provide a varying range of load current from the output terminal, alternately switching the input terminal between a supply voltage and a ground potential to produce a desired voltage at the output terminal that is lower than the supply voltage, while providing the varying range of load current, and disconnecting the input terminal from both the supply voltage and the ground potential to reduce an increase in voltage at the output terminal caused by a substantial reduction in the load current, while current through the inductor adjusts in response to the reduced load current.
Patent EP-2179339-A4 (EP)
Title: Methods for assessing potentially compromising situations of a utility company
Inventor: CASTELLI GENNARO
IPC: G05B11/01
Filed: 2008-07-18
Abstract: Methods are provided for assessing reliability of a power system of a utility company. At least one main overview display is obtained. Violation markers are displayed on the one main overview display. A monitored elements tab is updated with a list of monitored elements.
Patent EP-2222794-A4 (EP)
Title: Process for the production of coated titanium dioxide pigments
Inventor: AKHTAR KAMEL
IPC: C09C1/36
Filed: 2008-12-03
Abstract: A process for the preparation of pigment-grade titanium dioxide is provided that produces substantially anatase-free titanium dioxide with a uniform coating of a metal oxide without producing separate particles of the metal oxide that are not incorporated into the coating. The process comprises mixing a titanium dioxide precursor with a silicon compound to form an admixture and introducing the admixture and oxygen into a reaction zone to produce substantially anatase-free titanium dioxide. The titanium dioxide produced is contacted with a metal oxide precursor homogeneously mixed with a solvent component downstream of the reaction zone to form a uniform coating of the metal oxide on the titanium dioxide particles.
Patent EP-2601168-A4 (EP)
Title: Treatment of mitochondrial diseases with vitamin k
Inventor: JANKOWSKI ORION D
IPC: A23L11/00
Filed: 2011-08-04
Abstract: Methods of treating, preventing or suppressing symptoms associated with mitochondrial diseases, such as Friedreich's ataxia (FRDA), Leber's Hereditary Optic Neuropathy (LHON), dominant optic atrophy (DOA); mitochondrial myopathy, encephalopathy, lactacidosis, stroke (MELAS), Leigh syndrome or Kearns-Sayre Syndrome (KSS) with vitamin K are disclosed.
Patent EP-2589697-A4 (EP)
Title: Drum-type washing machine
Inventor: USHIJIMA HIDEAKI
IPC: D06F39/12
Filed: 2012-02-22
Abstract: A front-loading-type washing machine of the invention includes a rotary drum; a water tub; a motor; a filter case that communicates with the water tub via a drain pipe connected to the bottom of the water tub and has a filter provided therein; a circulating pump that communicates with the filter case via a circulating water suction pipe connected to the filter case; a channel that communicates with the circulating pump via a circulating water discharge pipe connected to the circulating pump, and is formed on the front inner side of the water tub; a plurality of jetting ports that are provided on the inner peripheral side of the channel and discharge washing water into the water tub; and a control device. The opening area of the jetting port provided at the farthest position from a connecting portion between the circulating water discharge pipe and the channel is larger than the opening area of the jetting port provided at the nearest position from the connecting portion.
Patent EP-0051672-A4 (EP)
Title: Volatile/non-volatile dynamic ram cell and system.
Inventor: VAN VELTHOVEN ARMAND JOSEPH AN
IPC: H01L27/108
Filed: 1981-05-14
Abstract: The invention is concerned with the problem of reducing the chip area occupied by volatile/nonvolatile dynamic RAM (random access memory) cells. A volatile/non-volatile dynamic RAM cell (30, 80) includes a storage capacitor (32) for volatilely storing binary information during normal RAM operation; an alterable-threshold storage capacitor (33A or 83) for non-volatilely storing the information in non-volatile fashion during poweroff conditions; and an energy barrier (33F or 45) between the two capacitors. Information can be restored to the volatile capacitor either by CCD charge transfer or by charge-pumped operation. The energy barrier facilitates efficient charge pumped restore of information. In one embodiment, the energy barrier is a high concentration substrate surface region (45) having the same conductivity type as the substrate. Alternatively, the alterable-threshold non-volatile capacitor and the energy barrier are provided by a split-gate capacitor (33) which has an alterable threshold non-volatile section (33A) (the non-volatile capacitor) and a non-alterable threshold section (33F) (the energy barrier). The cells may be arranged in an array.
Patent EP-0086778-A4 (EP)
Title: Battery voltage monitoring and indicating apparatus.
Inventor: MELOCIK GRANT C
IPC: G01R31/36
Filed: 1981-08-26
Abstract: A voltage level monitoring and indicating apparatus (10) including a voltage-to-frequency converter (12), an input conditioning circuit (16) that shifts voltage signals received from different voltage sources to the same input level for the converter (12) which then produces a proportional output frequency signal, a microprocessor (40) which is sofware programmed to produce voltage level data in response to the output frequency signal from converter (12), and a display (42) which displays range of numbers in response to the voltage level data. Prior apparatus are not state-of-the-art microprocessor based and require different designs when coupled to different voltage sources. The present invention is microprocessor based and has the same input conditioning circuit that can be coupled to different voltage sources for use principally to indicate voltage levels of batteries on electric fork lift trucks.
Patent EP-0120012-A4 (EP)
Title: Penile erectile system.
Inventor: TRICK ROBERT E
IPC: A61F2/26
Filed: 1982-12-20
Abstract: A simple, reliable pressure control valve (21) for a medical device having a hydraulic system comprises an outer jacket (30) having an inlet (31) and an outlet (32) positioned between the inlet (31) and outlet (32) is a valve housing (33). A poppet (34) with an upwardly extending stem (35) is movably mounted in the housing (33). The poppet (34) has an annular seal (36) mounted on the poppet (34) circumferentially about the stem (35), and is supported by a calibrated spring (37) urging the poppet (34) towards the open top of the housing (33) so that the sealing edge (38) of the seal (36) is in sealing contact with the underside of a flange (39) which partially closes the top of the housing (33). The stem (35) extends above the top of said housing (33) so that manual pressure can be exerted upon the stem (35) to open the valve (21) or the valve can be opened by a hydraulic pressure which exerts sufficient force upon the top of the poppet (34) to overcome the force of the spring (37).
Patent EP-0203165-A4 (EP)
Title: Queueing protocol.
Inventor: HULLETT JOHN LESLIE
IPC: H04L12/417
Filed: 1985-12-03
Abstract: A method of transmitting data on a communications network having two oppositely directed unidirectional buses (A,B) and a number of access units (4) coupled between buses, the method including the step of establishing a queue which is distributed in the access units and which controls when the access units can transmit data packets on the buses. When an access unit has a data packet (38) queued for transmission on bus A, it sends a REQ bit on bus B. The access units monitor the number of REQ bits passing and empty packets available so as to thereby establish the distributed queue. The access units are able to handle both data packets (38) which are suitable for information from computers and synchronous packets 36 which can be used for voice circuits.
Patent EP-0351429-A4 (EP)
Title: Rotation speed regulator for heat engine.
Inventor: KOZLOV ANATOLY VASILIEVICH
IPC: F02D41/14
Filed: 1987-09-29
Abstract: A rotation speed regulator for a heat engine, in which a differential mechanism (4) is kinematically connected, through its input shaft (3), to a non-reversible electric motor (2), through its input shaft (5) - to the heat engine, and through its output shaft (8) - to a fuel dosing organ (9) of the heat engine (6). In a circuit (10) for regulating the rotation speed of the electric motor a meter (11) for measuring the rotation speed of the shaft (3) is connected to the input (18) of a regulation signal forming device (19) the pre-setting input (21) of which is connected to the output of a device (22) for forming the program for regulating the rotation speed of the electric motor. In a circuit (27) for correcting the rotation speed of the electric motor depending on the rotation speed of the heat engine a meter (28) for measuring the rotation speed of the input shaft (5) is connected to a differentiating unit (35), the output of which is connected to the correcting input (25) of the device (19). In a circuit (36) for controlling the position of the fuel dosing organ, pick-ups (12, 29) of the angular positions of the shafts (3, 5) are connected to the inputs (37, 38) of a device for determining the angular misalignment of the shafts (3, 5), the output of which is connected to the controlling input (40) of the device (22) the information input (41) of which is connected to the meter (28).
Patent EP-0354221-A4 (EP)
IPC: H01H85/044
Filed: 1988-08-24
Abstract: Le fusible (10) d'automobile décrit est destiné à être utilisé dans des conditions de température extrêmes, par exemple pour le compartiment moteur d'un véhicule automobile. Le fusible (10) est plat avec des charges (42, 44) sur l'élément fusible (40) offrant des caractéristiques de temporisation qui permettent d'égaliser les courbes de défaut d'isolation de harnais de câbles d'automobile de petit diamètre. Les parties inférieures des bornes (20 et 30) ont été sélectivement plaquées avec de l'argent. Le logement externe (50) a été attaqué au laser.
Patent EP-0531280-A4 (EP)
Title: A reinforced glass and/or ceramic matrix composite and process for preparing such composites.
Inventor: YALVAC SELIM
IPC: C03C1/00
Filed: 1990-03-16
Abstract: A process for preparing a fiber-reinforced, glass matrix composite and a composite as made by the process. The process employs forming a dilute aqueous slurry of solids comprising glass fibers, reinforcing fibers and binder material which may be partially or completely fibrous. The dilute aqueous slurry is destabilized and the solids are collected on a porous support means. They are then dewatered and dried to form a composite mat which can be hot-pressed into an article of manufacture. The hot-pressed article of manufacture may then be heated, in the absence of pressure, to a temperature above the softening point of the glass, but below the degradation temperature of the reinforcing fibers, to provide a lofted composite.
Patent EP-0466838-A4 (EP)
Inventor: TAKAYAMA KUNI K
IPC: A61P37/04
Filed: 1990-07-23
Abstract: A method is disclosed for stimulating the immune systems of animals with non-toxic lipid A derivatives. The derivatives include the lipopolysaccharide (LPS) and diphosphoryl lipid A (DPLA) for Rhodopsuedomonas.
Patent EP-0494961-A4 (EP)
IPC: C07F9/53
Filed: 1990-10-05
Abstract: On peut polymériser ou réticuler des résines époxy à l'aide de composés d'oxyde de phosphine de trihydrocarbyle comportant des substituants époxy-réactifs (hydrogène actif), soit seules soit de manière combinée avec des éthers de polyarylène à terminaisons aminées (par exemple des oligomères ou des polymères hauts de polysulfone à terminaisons aminées).
Patent EP-0483361-A4 (EP)
Title: Dispersant used in the preparation of aqueous rosinous substance emulsion and aqueous rosinous substance emulsion
IPC: C09K23/00
Filed: 1991-04-08
Abstract: A dispersant used in the preparation of an aqueous rosinous substance emulsion, which contains an active ingredient comprising a copolymer salt composed of monomer units having a specified oxyalkylene group and monomer units having a tertiary and/or quaternary nitrogen atom. Another dispersant used in the preparation of an aqueous rosinous substance emulsion, which contains at least one member selected from among a quaternary nitrogen monomer unit having a hydroxyl group, a quaternary nitrogen monomer unit having a vinylbenzyl group and a quaternary nitrogen monomer unit having a maleimide group and at least one member selected from a hydrocarbon monomer and a (meth)acrylic ester monomer unit. An aqueous rosinous substance emulsion prepared by using the dispersant, and a sizing agent containing the emulsion as an active ingredient.
Patent EP-0569597-A4 (EP)
IPC: G11B7/135
Filed: 1992-11-20
Abstract: Dans un appareil d'enregistrement/reproduction sur disque tel qu'un lecteur de disque vidéo ou un lecteur de disque compact, un élément transparent (11) analogue à une feuille est inséré dans une trajectoire optique convergente de faisceaux optiques, et cet élément transparent est incliné de manière à compenser l'aberration comatique due à l'inclinaison du disque optique. Ainsi, même lorsqu'une densité d'enregistrement est augmentée, des données peuvent être enregistrées et reproduites de manière fiable grâce à la correction de l'inclinaison du disque optique. Des plaques parallèles transparentes ainsi qu'un organe de correction de point optique comprenant au moins des bobines (19, 20) et un aimant sont disposés dans la trajectoire optique des faisceaux optiques se déplaçant en direction du disque optique de manière à corriger l'inclinaison des plaques parallèles. En conséquence, l'aberration comatique due à l'inclinaison du disque optique peut être corrigée de manière fiable à l'aide d'un dispositif simple.
Patent EP-0637925-A4 (EP)
Title: Display case with lens lighting system.
Inventor: SANTOSUOSSO JOSEPH R
IPC: F21S8/00
Filed: 1993-03-05
Abstract: A display case having lenses mounted in the case that distribute or direct light emitted by fluorescent tubes located near the ends of display shelves toward the shelves in order to provide a more uniform light distribution along the length of the shelves. The lenses facilitate the illumination of items placed on the shelves near the front and middle of the shelves. Light-directing portions of the lenses distribute or direct light emitted from the fluorescent tubes located inside the lenses toward the display case shelves.
Patent EP-0649138-A4 (EP)
Title: Magnetic recording/reproduction apparatus.
Inventor: OKIHARA DAIJIROU
IPC: G11B15/087
Filed: 1993-04-19
Abstract: The present invention is directed to easily retrieve a desired file in a magnetic recording/reproducing apparatus used as an external storage of a computer, for example. Recording tracks are obliquely formed on a magnetic tape, and data of a file is recorded on the recording tracks. Management data is recorded on the first part of the magnetic tape, and search patterns corresponding to the management data are recorded on the recording tracks extending in the longitudinal direction of the magnetic tape.
Patent EP-0664128-A4 (EP)
Inventor: IRIE KENJI
IPC: C07D487/04
Filed: 1993-10-07
Abstract: L'invention concerne un composé de quinazoline répondant à la formule générale (1) ou (2), qui inhibe, de façon importante, la production ou la sécrétion de facteurs de nécrose tumorale et est efficace, en tant que remède, pour le traitement de maladies dans lesquelles les facteurs de nécrose tumorale sont supposés jouer un rôle. Dans lesdites formules, R?1, R2, R3, R4, R5, R6, R7¿ et A représentent chacun un groupe fonctionnel spécifié.
Patent EP-0672324-A4 (EP)
Title: Gamma correction circuit for use in image projectors.
Inventor: HAGERMAN JAMES G
IPC: H04N5/74
Filed: 1993-11-19
Abstract: Apparatus that implements a nonlinear transfer function (gain) that provides for gamma correction of nonlinear image projectors. The nonlinearity of the transfer function is designed to compensate for the nonlinear light modulator, such as a liquid crystal light valve and cathode ray tube combination, for example, that is used in the image projector. The gamma correction circuit comprises a plurality of amplifiers (30a, 30b, 30c) that include current sources coupled together to sum their output currents, and each amplifier is adapted to implement a predetermined transfer function, and provide differing levels of current. An optional output resistor (RC) may be employed to convert the composite ouptut current into a correponding output voltage. Each of the plurality of amplifiers typically comprises first and second emitter coupled pair transistors (31, 32) plus their associated current sources. This invention corrects the grey scale linearity of the image projector and produces "soft" breakpoints, creating a relatively smooth transfer function.
Patent EP-0746797-A4 (EP)
Title: Display projection method and apparatus and optical input device therefor
Inventor: MINICH ARTHUR P
IPC: G03B21/00
Filed: 1994-05-10
Abstract: The present invention relates to a compact display projector and a method of using it to project images under the control of image generating equipment, such as computers and television systems. An optical input device (10) is built into the projector (12) to enable optical control signals directed onto the projected image, to be discriminated for causing the image generating equipment to modify the projected image. A positionally adjusted mirror device (40) is disposed in optical alignment with the optical input device to reflect the optical control signals back thereto, whereby the optical input device is readily aligned with the projected image to monitor it for the occurrence of any optical control signals.
Patent EP-0869941-A4 (EP)
IPC: A61P29/00
Filed: 1995-10-13
Abstract: The present invention provides polyunsaturated fatty acid compounds having antimalarial and/or neutrophil stimulatory activity. The polyunsaturated fatty acids contain 18-25 carbons and 1-6 double bonds and are characterized in that they have one or two substitutions selected from the group consisting of beta oxa, gamma oxa, beta thia and gamma thia. It is also preferred that the polyunsaturated fatty acid compound includes a further substitution selected from the group consisting of hydroxy, hydroperoxy, peroxy, carboxymethyl substitutions or attached to an amino acid. The invention also provides a method of producing an unsaturated oxa substituted fatty acid comprising reacting an unsaturated fatty acid alcohol with a carbene that is inserted in the OH bond of the alcohol, the invention further provides a method of treating inflammation with a composition comprising at least one hydroxy, hydroperoxy or peroxy derivative of a polyunsaturated fatty acid having a C18-24 carbon chain and 1-6 cis or trans double bonds.