baber/WOPTO huggingface dataset:
Patent EP-2847559-A1 (EP)
Inventor: ANTILA TAPANI
IPC: G02B26/00
Filed: 2013-05-08
Abstract: The invention relates to a Fabry-Perot interferometer and a method for producing the same. More specifically, the invention relates to Fabry-Perot interferometers which are controllable with one or several actuators, such as piezoelectric, electrostrictive or flexoelectric actuators. In prior art technology there is a problem to achieve a sufficiently small and uniform gap between mirrors. In the present invention an intermediate structure (85a, 85b, 95a, 95b, 81a, 81b, 91a, 91b, 98a, 98b) is used between a mirror and an actuator or between two mirrors. The method of production also includes measuring the width distribution of the gap in several phases, and providing pre-actuation of actuators.
Patent EP-2855297-A1 (EP)
Title: Bouchon avec guide de mise en place
Inventor: EDIE JOHN
IPC: B65D41/34
Filed: 2013-05-31
Abstract: Selon l'invention, un bouchon en plastique comprend une partie paroi supérieure et une partie jupe annulaire dépendante avec au moins une formation filet intérieur ; pour faciliter une mise en place de bouchon à haute vitesse sur un récipient associé, le bouchon comprend une caractéristique guide de mise en place positionnée en relation espacée circonférentiellement avec un début de filet de la formation filet intérieur du bouchon. La caractéristique guide de mise en place est conçue pour s'engager avec la surface inférieure d'une formation filet extérieur du récipient associé, ce qui évite de foirer, d'incliner ou de mal aligner de toute autre façon le bouchon lorsqu'il est mis en place sur le récipient avec un équipement de mise en place à haute vitesse.
Patent EP-2857871-A1 (EP)
Inventor: KOYAMA MASANORI
IPC: G02B1/115
Filed: 2013-05-17
Abstract: There is provided an antireflection coating having a band ranging from visible light to infrared (wavelength range from 400 nm to 1600 nm). The antireflection coating includes twelve layers formed by depositing a high refractive index material and a low refractive index material having a refractive index lower than the high refractive index material alternately and depositing an ultra-low refractive index material having a refractive index lower than the low refractive index material as the outermost layer. The first, third, fifth, seventh, ninth, and eleventh layers are formed by depositing the high refractive index material, the second, fourth, sixth, eighth, and tenth layers are formed by depositing the low refractive index material, and the twelfth layer is formed by depositing the ultra-low refractive index material, where the layers are numbered in order from the substrate side.
Patent EP-3011006-A1 (EP)
Inventor: KAISER HANS
IPC: C12M1/12
Filed: 2013-11-28
Abstract: The invention relates to tubing for use in a photobioreactor for the production of microalgae concentrate, comprising two concentrically arranged tubes of different diameter, between which tubes a channel for a microalgae suspension is formed. The two tubes (1, 2) are produced from transparent plastic, at least the outer tube (1) having at least two portions of different wall thickness over the length thereof. The invention further relates to a method for producing tubes for said tubings.
Patent EP-2871486-A1 (EP)
Inventor: KAWAHATA KEN
IPC: G01R19/00
Filed: 2013-07-04
Abstract: [Object] To provide a current sensor capable of achieving high current measurement accuracy by simple adjustment, and a manufacturing method for the current sensor. 
     [Solution] A manufacturing method is used for a current sensor (1) including a current measurement circuit (11) configured to include magnetoelectric conversion elements (M1 to M4), a first amplification-and-correction circuit (12) configured to amplify an output of the current measurement circuit and correct, based on a set first correction amount, a temperature characteristic of an offset, a second amplification-and-correction circuit (13) configured to amplify an output of the first amplification-and-correction circuit, adjust a sensitivity, and correct, based on a set second correction amount, a magnitude of the offset, and a substrate in which the current measurement circuit, the first amplification-and-correction circuit, and the second amplification-and-correction circuit are provided, wherein after the first correction amount is set based on characteristics of the magnetoelectric conversion elements, the magnetoelectric conversion elements are mounted in the substrate and the second correction amount is set.
Patent EP-2873659-A1 (EP)
Inventor: SHAO BIN
IPC: C07C403/24
Filed: 2013-07-09
Abstract: The invention discloses a method for preparing high-content zeaxanthin. In the conventional preparation methods, some methods adopt certain toxic organic solvents; some methods require the multi-step crystallization process; and some methods are featured by long reaction time, high temperature and lower product yield, thus being not suitable for industrial production. The invention adopts lutein crystal or its fatty acid ester as the raw material and utilizes isomerization reaction to produce zeaxanthin, and is characterized in that a mixed catalyst consisting of an organic base catalyst and a cocatalyst is used in the isomerization reaction, wherein the cocatalyst is palladium carbon. The invention has the advantages of simple process route, low reaction temperature, short reaction time, good product purity and high yield, thus being suitable for industrial production, and no poisonous and harmful organic solvent residues in the product, thus being suitable for the use as a food additive or drug.
Patent EP-2875520-A1 (EP)
Title: Procédé de gravure, procédé de production d'un substrat semi-conducteur et d'un dispositif à semi-conducteur l'utilisant, et kit de préparation d'un liquide de gravure
Inventor: KAMIMURA TETSUYA
IPC: H01L21/3213
Filed: 2013-07-17
Abstract: L'invention concerne un procédé de gravure d'un substrat semi-conducteur, comprenant les étapes suivantes : préparation d'un liquide de gravure en mélangeant un premier liquide avec un second liquide de façon à obtenir un pH dans la plage de 8,5 à 14, le premier liquide contenant un composé basique et le second liquide contenant un agent oxydant; puis application du liquide de gravure sur un substrat semi-conducteur au moment voulu afin de graver une couche contenant du Ti dans ou sur le substrat semi-conducteur.
Patent EP-2879118-A1 (EP)
Inventor: KAMIMAEDA NAOKI
IPC: G06Q50/20
Filed: 2013-05-28
Abstract: There is provided an information processing device including a content analysis unit configured to analyze a group of content by setting individual pieces of content included in the group of content as nodes of a graph structure and a link between the pieces of the content as a link of the graph structure, and a learning support information generation unit configured to generate learning support information that supports learning of knowledge provided as at least a part of the group of content based on a result of the analysis.
Patent EP-2890067-A1 (EP)
Inventor: XIAO HAIYONG
IPC: H04L27/32
Filed: 2013-08-15
Abstract: A device and a method for implementing FFT/DFT are disclosed. The device comprises: a first multiplier, a second multiplier, a first adder, a second adder, a first multiplexer, a second multiplexer, a first accumulator register, a second accumulator register and a negation controller, wherein the first adder is configured to accumulate the output signals of the first multiplexer, the first multiplier and the second multiplier and then input an accumulated signal to the first accumulator register; the second adder is configured to accumulate the output signals of the second multiplexer, the first multiplier and the second multiplier and then input an accumulated signal to the second accumulator register; the first accumulator register is configured to output the output signal of the first adder or feed the same back to the first multiplexer; and the second accumulator register is configured to output the output signal of the second adder or feed the same back to the second multiplexer. By the device according to the present invention, two paths of signal outputs of a high-order butterfly operation can be obtained in one step, and the operation speed of the high-order butterfly operation is increased.
Patent EP-2894347-A1 (EP)
Inventor: SAKAGUCHI YOSHIYUKI
IPC: F04D29/02
Filed: 2013-08-26
Abstract: The invention provides a stator-side member which is arranged in a vacuum pump and which, without the provision of a heat insulation material, prevents the deposition of products at the lower side of a threaded groove pump unit, with this lower side being an area of high pressure where the deposition of products (deposits) occurs easily, and also provides a vacuum pump equipped with this stator-side member. A threaded groove spacer configured to have a coefficient of thermal conductivity lower than a predetermined value is arranged in a vacuum pump equipped with a threaded groove pump unit. (1) The threaded groove spacer is manufactured from a material having a coefficient of thermal conductivity lower than that of a member which opposes or comes into contact with the threaded groove spacer. Specifically, this material has a coefficient of thermal conductivity lower than that of aluminum or aluminum alloy, and is preferably any one of stainless steel, fiber-reinforced plastic, polyetherimide, and polyetheretherketone. (2) The threaded groove spacer is constituted by at least two or more parts.
Patent EP-2902020-A1 (EP)
Inventor: OHTA MASAHIKO
IPC: A61P3/10
Filed: 2013-09-19
Abstract: A medical composition for reducing the rate of new-onset diabetes caused by administration of a statin or for inhibiting an increase in blood glucose level by administration of a statin, the composition containing at least one ingredient selected from the group consisting of icosapentaenoic acid and pharmaceutically acceptable salts or esters thereof as an inactive ingredient.
Patent EP-2902636-A1 (EP)
Inventor: OHTACHI YOSHINOBU
IPC: F04D19/04
Filed: 2013-09-18
Abstract: The present invention provides a rotor that is favorable for improving the exhaust performance of a vacuum pump and preventing a fragment from falling off a balancing portion, and a vacuum pump equipped with this rotor. Specifically, the present invention provides a rotor of a vacuum pump or the like that is favorable for improving the exhaust performance of a vacuum pump and balancing workability, preventing a fragment from falling off the balancing portion, and discharging and discovering a fragment early if there is a fragment falling off the balancing portion. A rotor of a vacuum pump has first and second cylindrical bodies and a connecting portion for connecting the end portions of the cylindrical bodies together. The first cylindrical body has a plurality of rotor blades on an outer circumferential surface thereof, and configures a blade exhaust portion when the rotor blades are arranged along an axial center of the vacuum pump alternately with a plurality of stator blades. The second cylindrical body configures a threaded groove exhaust portion when a threaded groove exhaust flow passage is formed at least on an inner circumference of the second cylindrical body. In this rotor, a balancing portion for the rotor is provided on an inner circumferential surface of the first cylindrical body or the connecting portion, and mass adding means is provided in the balancing portion.
Patent EP-2908017-A1 (EP)
Title: Dust cover for ball joint
Inventor: KANAGAWA KOJI
IPC: F16C11/06
Filed: 2013-09-19
Abstract: The purpose of the present invention is to provide a dust cover for a ball joint, the dust cover being configured so that a large-diameter opening at one end of the dust cover can be easily pressed and fitted over a socket even if the radial width of the base of a metallic reinforcement ring which is embedded in the large-diameter opening at one end is small and even if the size of the ball joint is further reduced. A dust cover adapted for use in a ball joint and consisting of a rubber-like elastic material, the dust cover being configured in such a manner that: a spherical head section formed at one end of a ball stud is held within a socket; a shaft section at the other end of the ball stud is fastened and affixed to a knuckle; a large-diameter opening at one end of the dust cover is affixed to and held on the outer peripheral surface of the socket, the large-diameter opening having a metallic reinforcement ring embedded therein; a small-diameter opening at the other end of the dust cover is held by the shaft section; and the dust cover is provided with a substantially drum-shaped diaphragm section protruding outward and connecting the large-diameter section at one end and the small-diameter section at the other end, wherein the dust cover comprises a recess provided in the outer peripheral surface of the joint where the large-diameter opening at one end and the diaphragm section are joined.
Patent EP-2906977-A1 (EP)
Title: Planarisation de substrats optiques
Inventor: STOLZ CHRISTOPHER J
IPC: G02B6/136
Filed: 2013-01-25
Abstract: La présente invention concerne la planarisation de défauts dans un miroir laser et dans d'autres ensembles de composants optiques. La planarisation est réalisée en commençant par déposer une couche de planarisation relativement épaisse, puis en mettant en œuvre un procédé séquentiel de dépôt et de gravure. La technique a pour avantages que le taux de retrait de matériau non uniforme dépend de l'angle incident de l'agent de gravure et qu'elle permet de recouvrir efficacement l'inclusion par un film épais ayant une surface supérieure presque plane. Un tel procédé permet une fabrication plus rapide et plus fiable d'un miroir multicouche sans défaut et d'une grande fluence particulièrement approprié pour des applications laser à haute énergie.
Patent EP-2911891-A1 (EP)
Inventor: NGUYEN KC
IPC: A61F6/04
Filed: 2013-10-09
Abstract: L'invention concerne des articles polymères, tels que des préservatifs ou des gants, qui comprennent une décoration. L'article polymère comporte au moins deux couches polymères, et une décoration comportant au moins un film polymère, une décalcomanie ou un tatouage temporaire est disposée entre lesdits au moins deux couches polymères. Des procédés de fabrication des articles polymères comprenant une décoration sont également décrits.
Patent EP-2918554-A1 (EP)
Title: Molten glass conveying equipment element, method for manufacturing molten glass conveying equipment element, glass manufacturing apparatus comprising molten glass conveying equipment element and method for manufacturing glass product
Inventor: NIWA AKIFUMI
IPC: C04B35/657
Filed: 2013-11-07
Abstract: The present invention provides a molten glass conveying equipment element which has a ceramic structure that achieves prevention of crack generation in a conduit caused by thermal expansion during heating or contraction during cooling as well as prevention of conduit deformation caused by inflation pressure applied by molten glass, and that is not susceptible to erosion even if the molten glass leaks for some reason. The present invention also provides a method for manufacturing the molten glass conveying equipment element and a glass manufacturing apparatus comprising the molten glass conveying equipment element.
Patent EP-2911450-A1 (EP)
Inventor: JIANG BO
IPC: H04W36/14
Filed: 2013-08-22
Abstract: Disclosed are a cell reselection method, comprising: when a source cell determines that a UE meets an initial reselection condition of reselecting a target cell, the source cell performing a local search to find whether a reselection threshold parameter of reselecting the source cell from the target cell exists, if not, reselecting the target cell for the UE, and if yes, further determining whether a corresponding parameter of the UE in the source cell is smaller than or equal to the reselection threshold parameter, if not, not reselecting the target cell for the UE, and if yes, reselecting the target cell for the UE. Further disclosed are a cell reselection apparatus and a base station. The technical solution of the present invention avoids asymmetry of reselection policy between a TD cell and a GSM cell, avoids pingpong reselection between the TD cell and the GSM cell, shortens the duration that the paging of a VE is off during reselection, reduces the network load, and making the VE energy conservative.
Patent EP-2851748-A1 (EP)
Inventor: BARYSHNIKOV ALEKSANDR NIKOLAEVICH
IPC: G03B37/04
Filed: 2013-11-08
Abstract: The optoelectronic photo sensor relates to digital photographic technology and is used to obtain single mosaic digital photographic images. Three embodiments are proposed. The photo sensor is designed as a plurality of identical lenses having rows of staggered identical matrices arranged on a common focal surface with the gaps between adjacent matrices not exceeding the length of the effective number of pixels oriented along the row. Said arrangement provides a single large survey field from a plurality of individual matrices. Said design contemplates the use of several small individual lenses instead of one large and expensive lens, as well as many small matrices instead of one large and expensive matrix. The lenses are arranged at an angle to each other with a strictly defined dependence on the focal distance and the length of the gap between matrices in the row, which ensures continuous imaging by individual matrices over the surface surveyed with preset overlapping for subsequent cross-linking of images into one single film.
Patent EP-2922601-A1 (EP)
Inventor: SCHENCK CYRUS KING
IPC: A63C5/12
Filed: 2013-11-26
Abstract: A ski and snowboard design uses non-Newtonian materials in the structure of the ski. Non-Newtonian materials exhibit rate-sensitive characteristics, with stress vs. strain properties dependent on the rate of loading. The ski or snowboard with non-Newtonian has variable stiffness and damping, with both increasing according to an increased applied load- rate such that a single (pair of) skis exhibits soft flex characteristics under low applied load- rates, but stiffer flex characteristics under high applied load-rates. The flex of the ski is self- adjusting, with no manual adjustment input required by a user. The non-Newtonian material may be incorporated into the structure of the ski in a number of different ways, including in the core, in composite sheet layers of the ski, and other locations.
Patent EP-2924323-A1 (EP)
Inventor: KUROSE KOUHEI
IPC: F16L27/06
Filed: 2013-11-19
Abstract: A spherical annular seal member 35 for use in an exhaust pipe joint includes: a spherical annular base member 33 defined by a cylindrical inner surface 29, a partially convex spherical surface 30, and large- and small-diameter side annular end faces 31 and 32 of the partially convex spherical surface 30; and an outer layer 34 formed integrally on the partially convex spherical surface 30 of the spherical annular base member 33.
Patent EP-2924254-A1 (EP)
Inventor: KIRA NAOKI
IPC: F01M13/00
Filed: 2013-11-11
Abstract: A PCV valve mounting structure which releases freezing of a PCV valve promptly is provided. A PCV valve mounting structure is provided with a resin cover forming an internal space portion between the resin cover and a cylinder head of an internal combustion engine, a valve mounting through hole formed at the resin cover, a PCV valve including a valve case portion inserted through the valve mounting through hole from outside the resin cover, and a metal fixture threadedly engaged, from inside the resin cover, with the valve case portion inserted through the valve mounting through hole, at least part of the metal fixture being exposed to the internal space portion.
Patent EP-2929965-A1 (EP)
Inventor: KUMOI Haruki
IPC: B23C5/22
Filed: 2013-12-03
Abstract: In a body (1) for a cutting tool (100) having an insert seat (3), to which a cutting insert (2) is removably attached, not only a structure for preventing a crack at the insert seat, caused by stress concentration, is adopted, but also the cutting insert (2) is stably seated at and firmly attached to the insert seat (3). A recessed curve portion (7) is formed at a crossing portion between a bottom surface (4) and a wall surface (5) of the insert seat (3). As viewed in cross section perpendicular to the bottom surface (4), the cross-sectional shape of the curve portion (7) includes an arc having a radius R of curvature within a range from 0.5-1.2 mm. A height (H) from the bottom surface (4) to a connecting portion between the wall surface (5) and the curve portion (7) is set within a range from 0.1-0.8 mm.
Patent EP-2943177-A1 (EP)
Inventor: WIESMAN JOSHUA
IPC: B65D47/20
Filed: 2013-12-18
Abstract: A spout (20) for a lid (10), where the lid (10) is constructed and arranged to fit over and close an open top of a container (150). The spout (20) has an elongated fluid conduit (22) having two ends (24, 25) and lying along a conduit longitudinal axis (23). The conduit (22) has a pair of opposed convex curved sidewalls (61, 63) that meet at two opposed locations (64, 65) at an angle of less than 180 degrees to define a generally elliptical cross-sectional shape that has a major axis (51) that passes through the sidewall meeting locations (64, 65).
Patent EP-2934578-A1 (EP)
Inventor: DAVEY ROSS ARTHUR
IPC: C12N5/0775
Filed: 2013-12-24
Abstract: The present invention relates to the treatment and prevention of cancer. The present invention relates to vaccines comprising solubilized components of cancer cells or cancer- associated cells. Moreover, the present invention also relates to methods of producing vaccines from biological samples comprising cancer cells or cancer-associated cells and using said vaccines for the treatment or prevention of cancer in subjects. The present invention also relates to methods of producing vaccines, in particular, autologous vaccines. The present invention also relates to therapeutic uses of mesenchymal stem cells and to methods of treatment and or prevention that comprise administering mesenchymal stem cells to a subject. The present invention also relates to methods of enhancing the efficacy of vaccines and methods for the treatment and prevention of cancer, and to compositions and kits suitable for use in the methods.
Patent EP-2951265-A1 (EP)
Inventor: MINIKH OLGA ALEXANDROVNA
IPC: E21B33/10
Filed: 2013-01-29
Abstract: ﻿Fluid compositions comprising rigid fibers, flexible fibers and solid plugging particles may effectively control the egress of fluids from a subterranean wellbore into vugs, cracks and fissures in the subterranean formation rock. The compositions may be effective in drilling fluids, cement slurries, gravel packing fluids, acidizing fluids and hydraulic fracturing fluids. Such fluids may also have utility for providing fluid diversion during well stimulation treatments, allowing the stimulation fluid to avoid higher permeability regions in the formation rock and treat the lower permeability regions, thereby improving stimulation results.