baber/WOPTO huggingface dataset:
Patent EP-2045309-A4 (EP)
Title: Liquid crystal composition, liquid crystal optical element, and method for manufacturing liquid crystal optical element
Inventor: NIIYAMA SATOSHI
IPC: C09K19/38
Filed: 2007-06-27
Abstract: The present invention provides a liquid crystal optical device showing small haze value in transparent state and being excellent in productivity, a process for producing such a device, and a liquid crystal composition for producing such a device.  The liquid crystal composition of the present invention is a liquid crystal composition containing a nematic liquid crystal and at least two types of optically active materials having different optical rotatory directions, wherein one of the optically active materials having different optical rotatory directions is a non-curable compound, the other one of the optically active materials is a curable compound, and the liquid crystal composition as a whole shows a nematic phase. By sandwiching the liquid crystal composition between inner faces of a pair of insulation substrates at least one of which is transparent, and curing the curable compound in a state that the liquid crystal is aligned, it is possible to obtain a liquid crystal optical device showing small haze value in transparent state and being excellent in productivity.
Patent EP-2002344-A4 (EP)
Title: Apparatus and methods for an appliance to synchronize with a storage device
Inventor: SHARMA SAMAR
IPC: G06F11/00
Filed: 2007-02-13
Abstract: Disclosed is a data recovery mechanism associated with a data writing process in a storage area network (SAN). In general, a data writing mechanism is provided so that a particular host can write data to a storage device in a particular SAN session. One specific example of a data writing mechanism is a data tapping mechanism that provides a copy of this data to an appliance. The data recovery mechanism allows the appliance to recover data from the particular target, for example, when the data was unsuccessfully mirrored to the appliance during the data tapping or when the appliance needs to obtain the data that was written prior to a data tapping procedure being initiated. In one embodiment, the data recovery mechanism is set up so that the appliance can recover data from the target by mimicking the particular host.
Patent EP-2198505-A4 (EP)
Title: Methods for minimizing double-frequency ripple power in single-phase power conditioners
Inventor: KREIN PHILIP T
IPC: H02J3/18
Filed: 2008-10-09
Abstract: A method is provided for minimizing a double-frequency ripple power exchanged between a load and an energy source, the energy source delivering electrical power to the load through a single-phase power conditioner, and the power conditioner being coupled to an energy storage device. The method senses a first AC signal at an output of the power conditioner and generates a second AC signal at the energy storage device. The second AC signal has a frequency substantially equal to a frequency of the first AC signal and a phase shift of about 45 degrees relative to a phase of the first AC signal.
Patent EP-2469330-A4 (EP)
Title: Display device
Inventor: TANAKA KEIICHI
IPC: H05B33/12
Filed: 2010-08-05
Abstract: The present invention provides a display device using a copper wiring and having high display properties in which without preventing a higher aperture ratio of the pixel, coloring of a screen due to reflected light of external light produced within the display device can be prevented. The display device according to the present invention is a display device including a plurality of pixel regions, wherein each of the pixel regions includes a copper wiring containing copper or an alloy thereof, and a red-colored layer and a colored layer of another color; and an area of the copper wiring is smaller in the pixel region including the red-colored layer than in the pixel region including the colored layer of another color, the area of the copper wiring reflecting incident light entering from the display surface side of the display device.
Patent EP-2471672-A4 (EP)
Title: Run flat tyre
Inventor: MAEHARA DAISUKE
IPC: B60C17/00
Filed: 2010-08-25
Abstract: Provided is a run-flat tire in which a side-reinforcing rubber is arranged on the inside of the carcass in the tire width direction on both sidewall portions. The carcass plies include cords made of a material having a heat shrinkage rate of 2% to 8% at 177°C, and the run-flat tire further includes a reinforcing cord layer which includes cords made of a material having a heat shrinkage rate of less than 2% at 177°C, the reinforcing cord layer being arranged on the outside of the side-reinforcing rubber in the tire width direction on both sidewall portions.
Patent EP-2500071-A4 (EP)
Title: Apparatus and method for recovering volatile liquids
Inventor: ROSA AIRTON DA SILVA
IPC: F28B5/00
Filed: 2010-11-12
Abstract: The present invention relates to an apparatus and method for recovering volatile liquids collected in volatile storage tanks (T). The apparatus comprises absorption and condensation chambers (3, 8, 9, 10, 11) with transverse evaporation elements (12) and metallic elements having a high surface area, through which the gas mixture flows, is condensed and recirculated both internally and externally. These features make it possible to reduce the size of and increase the heat exchange efficiency and yield of the apparatus (R).
Patent EP-0191771-A4 (EP)
Title: Automatic injector assembly.
Inventor: SARNOFF JAY STANLEY
IPC: A61K31/66
Filed: 1985-05-29
Abstract: A method of treating a patient with liquid medicament under circumstances where intravenous injection is not practical but the fast response time of an intravenous injection is desirable, including the treatment of individuals undergoing heart attack symptoms with t-PA. The method comprises the steps of injecting the liquid medicament t-PA preferably with a blood absorption enhancing agent such as hydroxylamine hydrochloride into the muscle tissue of the patient, applying to the patient which has received the injection repeated blood flow stimulating cycles, each of which includes a period of electrical stimulus during which the muscle tissue which has received the injection tenses followed by a period of no electrical stimulus during which the muscle tissue which received the injection is allowed to relax inducing enhanced blood flow within the muscle tissue, and continuing the application of the repeated blood flow stimulating cycles until the injected liquid medicament has been sufficiently absorbed into the enhanced blood flow to achieve a desired possible patient response of reperfusion and apparatus for carrying out the method.
Patent EP-0197127-A4 (EP)
Inventor: JACOBSON CHESTER FREDERICK
IPC: B26B21/24
Filed: 1985-10-01
Abstract: Un assemblage de lame de rasoir comprend une lame (28, 28') disposée entre des éléments (24, 14) de contact avec la peau qui, pendant l'utilisation, touchent la surface à raser en avant et en arrière de la lame, respectivement. Un des éléments (24, 14) de contact avec la peau est pourvu d'un produit d'aide au rasage (200) soluble dans l'eau. La lame (28, 28') est mobile par rapport aux éléments sous l'action des forces subies pendant l'opération de rasage. L'assemblage de lame est pourvu de supports à pivot (46, 48) qui le connectent de façon pivotable au manche du rasoir, de sorte que l'assemblage de lame est susceptible, dans son ensemble, de pivoter sur le manche sous l'action des forces rencontrées pendant l'opération de rasage.
Patent EP-0205554-A4 (EP)
Inventor: ARBEITER JAMES HENRY
IPC: H04N5/44
Filed: 1985-11-29
Abstract: L'invention permet de réduire la capacité de mémoire requise par un compresseur/filtre (300, 302) numérique unidimensionnel et/ou un filtre d'interpolation/extension (400, 402) utilisé pour le filtrage spatial de cette dimension d'une image bidimensionnelle balayée, orthogonalement aux lignes de balayage du canevas. Ces dispositifs de filtrage sont particulièrement utiles pour des systèmes de traitement d'images à pyramide de Burt.
Patent EP-0326617-A4 (EP)
IPC: A23C7/04
Filed: 1987-10-06
Abstract: Lait à faible teneur en phosphore et procédé de production de ce lait, dans lequel uniquement la teneur en phosphore est réduite de manière sélective. Ce lait contient de 1,0 à 2,0 g de phosphore par 100 g de protéine, de sorte que le rapport entre le phosphore et le calcium est environ 1:2 en poids, l'équivalent du lait humain. Ce rapport convient particulièrement à l'absorption de calcium, ce qui rend ce lait tout indiqué pour être administré comme aliment à des malades du rein, à des personnes agées dont l'absorption du calcium est réduite et à des patients souffrant d'hyperphosphatémie. En outre, étant donné que les autres composants du lait ne sont pas modifiés, on conserve la valeur du lait en tant qu'aliment complet. On produit ce lait à faible teneur en phosphore en ajoutant au lait original un acide et/ou une présure, en récupérant la caséine coagulée, en extrayant l'acide phosphorique libre contenu dans le petit-lait par précipitation avec du calcium, en ajoutant au petit-lait la caséine récupérée et en émulsionnant le mélange obtenu.
Patent EP-0335987-A4 (EP)
IPC: C01G39/06
Filed: 1988-10-14
Abstract: Procédé consistant à cuire un mélange de sulfure métallique, de molybdène métallique et de sulfure de molybdène dans des conditions de pression réduite ou dans un courant de gaz inerte contenant un gaz réducteur, ou à cuire un mélange de sulfure métallique et de sulfure de molybdène dans un courant de gaz inerte contenant un gaz réducteur. Ce procédé permet d'effectuer la synthèse de composés de Chevrel en grandes quantités, de manière économique et répétée en utilisant le même récipient de réaction, sans les étapes compliquées requises par les procédés traditionnels.
Patent EP-0465592-A4 (EP)
IPC: F25B15/00
Filed: 1990-03-29
Abstract: Un système d'absorption réfrigération (Fig. 3) ayant des modes de refroidissement et de chauffage fonctionne avec un cycle de réfrigération à double effet ou ''divisé'' ayant approximativement la même plage de concentration de réfrigérant dans chaque boucle du cycle. Le système comprend un nouvel ensemble combiné (16) à évaporateur et absorbeur à expansion directe ayant des caractéristiques de transfert de chaleur améliorées et un écoulement de liquide interchangeable s'effectuant par l'actionnement d'une vanne d'inversion classique (78). De même, le système est pourvu d'échangeurs de chaleur de récupération améliorés pour accroître davantage le rendement de conversion d'énergie du système.
Patent EP-0474785-A4 (EP)
Title: Percutaneous lymphography
IPC: A61K49/00
Filed: 1990-05-30
Abstract: Injectable contrast agents of great clinical importance for lymphography, characterized by non-water soluble particle sizes between about 5 or 10 nm and about 500 or 900 nm, which have selective distribution to lymph nodes upon percutaneous administration and can be imaged with millimeter resolution. Also disclosed are methods for performing percutaneous lymphography using these contrast agents.
Patent EP-0478784-A4 (EP)
IPC: C09J7/21
Filed: 1991-03-05
Abstract: L'invention se rapporte à une bande adhésive en tissu servant à réunir des câbles en faiseau et utilisée par exemple dans le câblage d'une automobile. Des bandes adhésives de ce type sont utilisées dans la technique actuelle. Elles sont de trois sortes, soit avec un substrat en chlorure de polyvinyle, soit avec un substrat en tissu d'acétate, soit avec un substrat en tissu de coton. Les deux premières posent des problèmes de bruit, étant donné qu'elles génèrent des cognements ou des crissements pendant le déplacement de l'automobile et la dernière offre d'excellentes propriétés antibruit mais pose un problème du fait de sa faible maniabilité lors de sa manutention, car elle oppose une résistance élevée au déchirement. La bande adhésive décrite dans cette invention n'a pas ces inconvénients: elle se compose d'un substrat en étoffe tissée, dans lequel des fils toronnés, ayant chacun une résistance à la rupture par traction comprise entre 80 et 200 g, sont utilisés comme chaînes, et des fils filés ou des filaments à texture laineuse, ayant chacun une résistance supérieure à celle de la chaîne, sont utilisés comme trame, l'épaisseur de l'étoffe est d'au moins 0,2 mm, et la résistance à la rupture par traction d'une telle bande adhésive dans le sens longitudinal est à cet effet d'au moins 8 kg par largeur de 19 mm.
Patent EP-0493577-A4 (EP)
Title: Combination back-up light and sound emitting device
IPC: B60Q1/22
Filed: 1991-07-25
Abstract: A combination back-up light and sound emitting device includes a housing formed by a reflector and a light transmitting cover. A light bulb is mounted within the reflector, as is a piezo electric speaker. Both the light bulb and the speaker are electrically connected to an electrical socket in the reflector, into which an electrical plug from the vehicle may be fitted. Therefore, once the housing is mounted to a vehicle, electrical connection for both the light bulb and the sound emitting device can be achieved by the single operation of inserting the electrical plug into the socket.
Patent EP-0513380-A4 (EP)
IPC: C08F210/16
Filed: 1991-11-29
Abstract: Le procédé décrit, qui sert à produire un homopolymère d'une α-oléfine ou un copolymère de deux α-oléfines ou davantage, de façon efficace sans qu'il soit nécessaire d'utiliser une grande quantité du composé organo-aluminium, consiste à procéder à l'homopolymérisation ou à la copolymérisation en présence d'un catalyseur contenant comme constituants essentiels: (A) un composé métallique de transition, (B) un composé qui forme un complexe ionique en réagissant avec le composé métallique de transition, et (C) un composé d'organo-aluminium.
Patent EP-0529078-A4 (EP)
Inventor: MIYASHITA SATORU
IPC: B41J2/16
Filed: 1992-02-04
Abstract: L'invention concerne un passage pour flux d'encre pourvu sur sa surface d'un film dont la surface est composée de fines particules d'un oxyde inorganique contenant un groupe hydrophile. La surface du passage pour flux d'encre selon l'invention est très hydrophile et permet l'élimination rapide de bulles se développant dans le passage du flux d'encre. Une tête d'impression selon l'invention ne nécessite pas le chargement en liquide pendant son transport, chargement qui était nécessaire avec une tête classique, et ladite tête peut être transportée à l'état vide.
Patent EP-0599966-A4 (EP)
Title: Medical light treatment apparatus.
Inventor: DI BAGGIO ROBERTO ENZO
IPC: H01S3/13
Filed: 1992-08-24
Abstract: A medical light treatment apparatus (MLTA - 10, 100, 200, 300) for use in the medical treatment of biological structures by application of light energy - particularly laser light energy. The MLTA (10, 100, 200, 300) monitors the light reflected back from the biological structure and boosts the light energy output by the laser (12) to couple a desired amount of light energy into the biological structure to effect a known medical treatment. The MLTA (10, 100, 200, 300) has a self-calibrating monitor to monitor the operational characteristics of the laser (12) and adjusts the driving characteristics of the laser (12) to ensure that the laser (12) operates at a substantially constant wavelength. In such manner the MLTA (10, 100, 200, 300) has very accurate control over the laser (12) and can thus serve as a laboratory grade instrument for use in analysing the further medical effects of the laser (12).
Patent EP-0624460-A4 (EP)
Title: Laminated wrapping material.
Inventor: MARO HIDEHARU
IPC: C09J7/35
Filed: 1992-12-28
Abstract: A laminated wrapping material comprising a base material, a silicon oxide layer, an adhesive layer or an anchor-coat layer, and a heat sealing resin layer that are laminated in that order, wherein said adhesive layer or anchor-coat layer are formed by applying an aqueous adhesive composition or aqueous anchor coating agent composition onto said silicon oxide layer and then drying the same. A solvent-free type adhesive layer may be provided on said anchor-coat layer. A laminated wrapping material comprising a base material, a silicon oxide layer, an ink layer, an adhesive layer and a heat sealing resin layer that are laminated in that order, wherein said ink layer is formed by applying an aqueous ink composition onto said silicon oxide layer and then drying the same. In this case, it is preferable that the adhesive layer is formed by applying an aqueous adhesive composition onto the ink layer and then drying the same. In addition, in a case where a substance having oiliness is used as an ink composition, it is preferable that the anchor-coat layer is formed by applying an aqueous anchor coating agent composition onto the silicon oxide layer.
Patent EP-0635040-A4 (EP)
Title: Crosslinked biocompatible encapsulation compositions and methods.
Inventor: DESAI NEIL P
IPC: C08L5/00
Filed: 1993-04-01
Abstract: Crosslinked biocompatible compositions comprising an ionically crosslinked component and a covalently crosslinked component for encapsulating biologics are disclosed. In accordance with the present invention, also disclosed are crosslinkable biocompatible mixtures comprising an ionically crosslinkable component and a covalently crosslinkable component. Methods for encapsulating biologics with the crosslinked and cross-linkable biocompatible compositions are provided. Also, retrievable macrocapsules for encapsulating microcapsules or biologics are disclosed.
Patent EP-0637613-A4 (EP)
Inventor: KAWAKI TAKAO CORPORATE RESEARC
IPC: C08L79/08
Filed: 1994-02-16
Abstract: Composition de résine présentant une aptitude au moulage, une résistance à la chaleur et une résistance mécanique bien équilibrées entre elles, et comportant une résine de polyamideimide aromatique (A) et une résine de polyester (B), une résine de sulfure de polyphénylène (C) ou une résine (D) apte à former une phase en fusion anisotrope. Le constituant résineux (A) est composé de 5 à 95 % en mol de motifs répétés répondant à la formule générale (1), et de 95 à 5 % en mol au moins de motifs répétés répondant à la formule générale (2), ou de motifs répétés répondant à la formule générale (3), et produit par un procédé consistant à polymériser en au moins deux étapes un anhydride d'acide tricarboxylique aromatique, au moins un acide dicarboxylique aromatique ou aliphatique, et un composé d'isocyanate, la réaction de la première étape étant réalisée à une température comprise entre 50 et 110 °C, et les réactions de la deuxième étape et des étapes ultérieures étant réalisées à une température comprise entre 110 et 200 °C. Dans lesdites formules, Ar représente un groupe aromatique trivalent, Ar1 représente un groupe aromatique bivalent, R1 représente un groupe aliphatique bivalent, et R représente un groupe aromatique ou aliphatique bivalent.
Patent EP-0710431-A4 (EP)
Title: Space-saving memory module
Inventor: KIKINIS DAN
IPC: H04M1/725
Filed: 1994-07-19
Abstract: A low-profile printed circuit board has discrete components mounted within openings provided in a rigid substrate forming art of the board. The components are mounted with leads soldered to mounting pads on the surface of the board, and arranged around the periphery of the openings. The stand-off design of discrete components for mounting to the surfaces of boards allows such components to be mounted within openings simply by reversing the orientation of the components relative to the board. In a preferred embodiment a DRAM card is a four-level board with circuitry on each side of a thin, flexible substrate and each side of a rigid substrate, the two substrates spaced apart by a thin, insulating layer. The rigid substrate has openings with DRAM modules mounted within the openings, and further modules are mounted on the opposite surface in the conventional manner.
Patent EP-0770064-A4 (EP)
Title: Compounds and methods for the treatment of cardiovascular, inflammatory and immune disorders
Inventor: CAI XIONG
IPC: C07D307/02
Filed: 1995-06-27
Abstract: Tetrahydrofurans, tetrahydrothiophenes, pyrrolidines and cyclopentanes are disclosed that reduce the chemotaxis and respiratory burst leading to the formation of damaging oxygen radicals of polymorphonuclear leukocytes during an inflammatory or immune response. The compounds exhibit this biological activity by acting as PAF receptor antagonists, by inhibiting the enzyme 5-lipoxygenase, or by exhibiting dual activity, i.e., by acting as both a PAF receptor antagonist and inhibitor of 5-lipoxygenase. It has been determined that 5-lipoxygenase activity, oral availability, and stability in vivo (for example, glucuronidation rate) can vary significantly among the optical isomers of the disclosed compounds.
Patent EP-0803602-A4 (EP)
Title: Composite elastic body having multistage elongation characteristics and method of manufacturing the same
Inventor: SUZUKI MIGAKU
IPC: A61F13/56
Filed: 1996-01-12
Abstract: A composite elastic body having elongation characteristics at least in one axial direction and provided with a nonwoven cloth the breaking elongation in this elongation direction of which is not less than 100 %, and a sheet type elastic body the breaking elongation of which is not less than 200 %, wherein the nonwoven cloth and elastic body are combined with each other at a large number of joint portions which are discontinuous with respect to the elongation direction of the nonwoven cloth; and a method of manufacturing the same. This composite elastic body has multistage elongation characteristics comprising a first stress lowering point caused by the variation of the texture of the nonwoven cloth during the elongation thereof in its elongation direction, and a second stress lowering point caused by the breakage of the elastic body at an elongation higher than that at the first stress lowering point. Since the critical point of elongation is definite, the degree of freedom of designing products is improved.
Patent EP-0812378-A4 (EP)
Title: Preheated injection turbine cycle
Inventor: ROSENBLATT JOEL H
IPC: F01K25/08
Filed: 1996-02-28
Abstract: A power turbine system operating in an organic Rankine cycle with a thermodynamic medium flowing therethrough, including a power turbine (10) having an inlet connected to a conduit (50) and an exhaust (14), a lower temperature engine system having a heat engine, a circulating thermodynamic turbine medium flowing through the heat engine and producing rejected waste heat during engine system operation, a regenerative heat transfer device (6) for heating the turbine medium from the turbine exhaust (14) to produce liquid phase turbine medium at an elevated temperature, a pump (28) for pumping the liquid phase turbine medium at the elevated temperature as a first boiler feed return stream, a boiler feed return stream conduit (50) for conducting the boiler feed return stream to the turbine (10) through branch conduits (51, 52) and injectors (53, 54) and to pump (55) to boiler vessel (56) for heating the turbine medium to be fed to the turbine inlet. The injectors (53, 54) are positioned along the turbine cycle between successive stages and are controlled by controlling the mass flow of the injected liquid phase turbine medium therethrough into the turbine (10) for effecting a selected vapor quality of the resulting mixture. The turbine medium is a thermodynamic medium such as isopentane having a tendancy to diverge toward the superheated region from the saturation curve thereof during isentropic expansion of the vapor thereof across the pressure gradient traversed by the turbine cycle.