baber/WOPTO huggingface dataset:
Patent EP-2521141-A1 (EP)
Inventor: NIINAE TOSHINOBU
IPC: B22F3/24
Filed: 2010-12-28
Abstract: An object of the present invention is to provide an R-Fe-B based sintered magnet having on a surface thereof a chemical conversion film with higher corrosion resistance than a conventional chemical conversion film such as a phosphate film, and a method for producing the same. The R-Fe-B based sintered magnet having a chemical conversion film on the surface thereof of the present invention as a means for achieving the object is characterized by comprising a chemical conversion film on a surface of an R-Fe-B based sintered magnet wherein R is a rare-earth element including at least Nd, the chemical conversion film having a laminate structure including at least an inner layer that contains R, fluorine, and oxygen as constituent elements and an outer layer that is amorphous and contains Zr, Fe, and oxygen as constituent elements, provided that no phosphorus is contained in the film.
Patent EP-2529453-A1 (EP)
Title: Lasers à cavité verticale émettant par la surface à grilles non périodiques
Inventor: FATTAL DAVID A
IPC: H01S5/00
Filed: 2010-01-29
Abstract: La présente invention concerne, dans divers modes de réalisation, des lasers émettant par la surface dont la cavité comprend au moins une grille à sous-longueur d'onde non périodique à couche unique. Dans un mode de réalisation, un laser émettant par la surface comprend une couche de grille (112) configurée avec une grille à sous-longueur d'onde non périodique (122), une couche réfléchissante, et une couche électroluminescente (102) disposée entre la couche de grille et le réflecteur. La grille à sous-longueur d'onde non périodique est configurée avec un motif de grille qui commande la forme d'un ou de plusieurs modes de cavité internes, et qui commande la forme d'un ou de plusieurs modes transversaux externes émis depuis le laser émettant par la surface.
Patent EP-2546479-A1 (EP)
Inventor: KAMIYAMA EIICHI
IPC: F01L1/08
Filed: 2010-03-11
Abstract: A valve drive system of internal combustion engine which operates at a high compression ratio cycle, which is provided with an intake cam 52a and intake cam 52b for operating intake valves 7a, 7b and a variable valve timing device 70 which can offset the operating timings of the intake valves 7a, 7b by the intake cam 52a and the operating timings of the intake valves 7a, 7b by the intake cam 52b from each other. The intake cam 52a and intake cam 52b include circular parts and cam noses. At least one of the cam nose of the intake cam 52a and cam nose of the intake cam 52b has a concentric circular part which is formed in a circular shape concentric with the circular part.
Patent EP-2560489-A1 (EP)
Inventor: JENKINS THOMAS E
IPC: A61K31/44
Filed: 2010-04-21
Abstract: The present disclosure provides pharmaceutical compositions, and their methods of use, where the pharmaceutical compositions comprise a prodrug that provides enzymatically-controlled release of a drug and an enzyme inhibitor that interacts with the enzyme(s) that mediates the enzymatically-controlled release of the drug from the prodrug so as to attenuate enzymatic cleavage of the prodrug. The disclosure provides pharmaceutical compositions which comprise an enzyme inhibitor and a prodrug that contains an enzyme-cleavable moiety that, when cleaved, facilitates release of the drug.
Patent EP-2571299-A1 (EP)
Inventor: CHEN HAIYONG
IPC: H04W4/14
Filed: 2010-05-10
Abstract: Embodiments of the present invention disclose a method and apparatus for processing a short message, and a system, and relate to the field of communications technologies, which enable a terminal to receive a short message in time on the premise of not interrupting a current PS service, enhance user experience, reduce resource consumption of a short message service, and optimizes a utilization rate of a network resource. A method for processing a short message provided in an embodiment of the present invention includes: determining, by a network element in 2G or 3G, that a current service type is short message; receiving, by the network element, a short message sent by an MME; and delivering, by the network element, the short message to a terminal through an established PS connection.
Patent EP-2579281-A1 (EP)
Inventor: YOKOTA SHUJI
IPC: H01F37/00
Filed: 2010-05-25
Abstract: Provided is a reactor such that the overall size of the reactor can be made more compact than conventional reactors, while maintaining the performance thereof. The reactor, in one embodiment thereof, comprises a molded coil formed by arranging in parallel two coils electrically connected in series and combining the two coils by molding the outer sides in the diameter direction thereof with resin, and two U-shaped iron cores, the insertion sections at both sides of each iron core being inserted into a respective coil in the axial direction of said coil from one side of said coil so as to face a respective insertion section of the other iron core so that the insertion sections are linked in a track-like form with gaps interposed therebetween to form a core as a whole. The molded coil is formed to be roughly a hexahedron shape, each iron-core has an outside-coil section by which both sides of insertion sections inserted in the coils are joined together from outside the coils, and a resin layer containing magnetic metal, which is comprised of resin containing magnetic metal, which in turn is a mixture of magnetic metal powder and binder resin, is formed on the outer faces of the outside-coil sections of the iron cores.
Patent EP-2405398-A1 (EP)
Inventor: HIROTA MASASHI
IPC: G06T7/00
Filed: 2011-07-05
Abstract: An image processing apparatus (1) includes: a low-luminance area detecting unit (151) that detects a low-luminance area based on pixel values of pixels of the intraluminal image; a peripheral feature data calculating unit (16) that calculates peripheral feature data based on pixel values of periphery of the low-luminance area; and a dark portion area determining unit (24) that determines whether or not the low-luminance area is the dark portion area based on the peripheral feature data.
Patent EP-2549536-A1 (EP)
Inventor: POPP MARTIN
IPC: H01L27/146
Filed: 2011-07-22
Abstract: The structure i.e. photodetector (1), has a bias-layer (4) made of a semiconductor material and arranged on a rear side of a substrate (2) spaced from a contact area (3) i.e. tub. The contact area is partially laid opposite to the bias-layer. A protective structured guard ring (5) is arranged on a front side of the substrate, and surrounds the contact area. Reverse voltage is applied between the contact area and the ring. An overlap region exhibits lateral dimension, which is quarter of distance between the contact area and the bias-layer. The substrate is made of floating zone silicone.
Patent EP-2434055-A1 (EP)
Inventor: JAPELJ BOSTJAN DR
IPC: C08J5/04
Filed: 2011-09-15
Abstract: The fibre-reinforced acrylic panel and the process for its manufacture resolve the above described technical problem by integrating polyhedral oligomeric silsesquioxane (POSS) nanoparticles in the PMMA matrix prior to polymerization. 
     For the production of nanofillers the sol-gel process was used, which enables the preparation of ceramic and glass-like materials at room temperature. Sol-gel grid is formed through the hydrolysis and condensation reactions. Methacryloxy functionalized POSS was prepared from functionalized trialkoxysilanes (with three alkoxide groups) (T silanes). In the execution example we used a 3-(trimethoxysilyl) propylmethacrylate (MAPTMS) as a basic precursor mixed with the appropriate proportion of differently functionalized trialkoxysilanes of the type R 1 Si(OR 2 ) 3 , where R 1  and R 2  represent an organic group. After the sol-gel process, polyhedral oligomeric silsesquioxanes were prepared out of them. 
     Beside that the acryl panel can be manufactured with reinforcement threads as well as with the reinforcement grid.
Patent EP-2390318-A1 (EP)
Inventor: ZHU ZHENYU
IPC: C12N9/22
Filed: 2008-07-14
Abstract: Inter alia , a composition characterized in that it comprises: a restriction endonuclease enzyme having at least one artificially introduced mutation and an overall fidelity index (FI) improvement factor of at least 2, the restriction endonuclease being capable of cleaving a substrate with at least a similar cleavage activity to that of the restriction endonuclease absent the artificially introduced mutation, in a predetermined buffer, wherein the artificially introduced mutation is the product of at least one of a targeted mutation, saturation mutagenesis, or a mutation introduced through a PCR amplification procedure, and wherein the restriction endonuclease absent the artificially introduced mutation is SphI and the artificially introduced mutation is selected from: D91A; D139A; D164A; and K100A is disclosed.
Patent EP-2532664-A1 (EP)
Inventor: WALDMANN HERBERT
IPC: A61P35/00
Filed: 2011-06-09
Abstract: The present invention relates to novel substituted indolo [2,3- a ] quinolizines of the general formula (I)
     
and stereoisomeric forms thereof and/or pharmaceutically acceptable salts of these compounds as well as pharmaceutical compositions containing at least one of these substituted indolo [2,3- a ] quinolizines together with pharmaceutically acceptable carrier, excipient and/or diluents. Said novel substituted indolo [2,3- a ] quinolizines have been identified as useful for the prophylaxis and treatment of cancer by the induction of strong mitotic delays, chromosomal misalignments and mitotic tri- and multipolarization leading to cell cycle stop and apoptosis. Furthermore a synthesis for preparation of the substituted indolo [2,3- a ] quinolizines is disclosed in the present invention.
Patent EP-2371547-A1 (EP)
Inventor: ASANO TAKESHI
IPC: B41J2/16
Filed: 2011-01-28
Abstract: In an inkjet head (10), a pressure chamber plate (40) that is made of metal is bonded onto a pressure chamber support member (30) that is made from a material that has a Young's modulus greater than a Young's modulus of a material from which the pressure chamber plate is made. Pressure chambers (43) are formed in the pressure chamber plate (40).
Patent EP-2400042-A1 (EP)
Inventor: SU JONG-YI
IPC: B29C45/14
Filed: 2011-05-05
Abstract: A metal-and-resin composite (100) includes a metal substrate and resin composition formed on the metal substrate (11). The metal substrate (11) has a surface with nano-pores having an average diameter of about 30-55 nm. The resin composition (13) is integrally bonded to the surface of the metal substrate (11) having the nano-pores and filling the nano-pores. The resin composition contains crystalline thermoplastic synthetic resins.
Patent EP-2388298-A1 (EP)
Inventor: KOBAYASHI KATSUMI
IPC: C09D7/63
Filed: 2011-05-10
Abstract: An infrared absorbing composition including a compound that is represented by formula (1) and has a hue in a powder state in the range of 20<L * <40, 1<a * <20, and 1<b * <33 in CIELAB space, an organic solvent having a solubility parameter in the range of from 7.3 to 12.1, and a resin is disclosed. In formula (I), each of R 1  to R 16  independently represents a hydrogen atom or a substituent group, provided that at least one of R 1  to R 16  represents an R 17 -X- group or that the compound represented by formula (1) contains at least one condensed-ring structure in which any adjacent two of R 1  to R 16  form a ring; X represents -S-, -NH-, -NR 18 -, or -O-; each of R 17  and R 18  independently represents an aliphatic group or an aryl group; and M represents two atoms selected from the group consisting of hydrogen atoms and monovalent metal atoms, or a divalent metal atom, or a divalent substituted mental atom moiety including a trivalent or tetravalent metal atom and a substituent group.
Patent EP-2415914-A1 (EP)
Inventor: PRANDINI GIROLAMO
IPC: B65H18/16
Filed: 2011-07-26
Abstract: A lap forming device (1) comprises a primary calender (22) and a secondary calender (24) and a support group (60) for the primary calender (22) able to support said calender so as to rotate. The support group comprises at least one support arm (70a, 70b) which supports the primary calender (22) in an intermediate position along the axial dimension of the primary calender (22).
Patent EP-2420368-A1 (EP)
Inventor: KOSMAN WILHELMUS JACOBUS MARIA
IPC: B28B5/04
Filed: 2011-08-08
Abstract: The present invention relates to a device (1) for manufacturing green bricks from clay for the brick manufacturing industry, comprising: at least one mould container part (2) in which at least one mould container (4) is arranged for forming a green brick (6) from clay therein, a substantially beam-like mould container part guide member (8) in which the mould container part (2) can be received for displacement in lengthwise direction of the mould container part guide member (8) between a filling position and a turning position, wherein at least a part of the mould container part guide member can be revolved about a longitudinal axis (10) thereof between the turning position and a release position, so that the mould container part (2) which can be received in the revolvable part can thereby be revolved between the turning position, in which the mould container part (2) with its at least one mould container (4) is directed substantially upward, and the release position in which the mould container part (2) with its at least one mould container (4) is directed substantially downward. 
The invention further relates to a method for applying such a device.
Patent EP-2533506-A1 (EP)
Inventor: BUCZEK TOMASZ
IPC: H04M1/72457
Filed: 2011-08-26
Abstract: A communications system may include a first mobile device holder (e.g. a charging cradle) and a first trigger device (e.g. a magnet) associated therewith, a second mobile device holder (e.g. belt holster or an arm-band holster, e.g. some holders may be configured for use within an automobile on a dashboard, air conditioner vent, etc.) different than the first mobile device holder and a second trigger device (e.g. a magnet) associated with the second mobile device holder, and a first NFC device associated with the first mobile device holder. The system may further include a mobile device (e.g. smart phone, etc.)comprising a housing configured to be removably coupled with the first holder or the second holder, a second NFC device carried by the housing, and a detector (e.g. Hall-effect detector) carried by the housing and configured to detect the first trigger device or the second trigger device. The mobile device may also include a controller carried by the housing and configured to determine positioning in the first or second holder based upon the second NFC device and the detector, and operate in a respective first or second operating mode accordingly.
Patent EP-2566182-A1 (EP)
Inventor: DANNESBOE GORM
IPC: H04R1/08
Filed: 2011-08-31
Abstract: Disclosed is a noise reduction filter for a microphone, for reducing unwanted wind noise. The noise reduction filter comprises: a first filter element 101 configured to filter out wind noise, and a second filter element 102 made of a second material configured to be impermeable to wind. The second filter element 102 is arranged to prevent a direct sound wave from passing through a second surface 111 of the first filter element 101 into the first filter element 101. The first filter element 101 further comprises at least one sound receiving surface 103 allowing a part 109 of the direct sound wave 107 to directly propagate into the first filter element 101 without first interacting with the second filter element 102.
Patent EP-2428523-A1 (EP)
Inventor: KITAMURA AKIRA
IPC: C08B1/08
Filed: 2011-09-05
Abstract: Provided is a method for producing low-substituted hydroxypropylcellulose in which depolymerization capable of achieving a target viscosity in a short time is carried out safely after an etherification reaction step. More specifically, provided is a method for producing low-substituted hydroxypropylcellulose having a degree of hydroxypropoxy substitution of from 9.5 to 16.0% by weight, comprising at least a step of reacting alkali cellulose with an etherifying agent and a step of carrying out depolymerization after the reaction.
Patent EP-2433733-A1 (EP)
Inventor: LAI CHUN-CHIH
IPC: B23D51/10
Filed: 2011-09-21
Abstract: A tool includes a body (3) having an insert groove (32) formed in and end surface (31) for insertion of the processing member (2) thereinto, a pressing block (4) disposed within the body (3) and abutting against an inclined surface (35) of the body (3) for pressing against the processing member (2), a controlling member (51) connected pivotally to the body (3) and rotatable about a pivot axis (A), and a connecting member (61) connected fixedly to the pressing block (4) and connected pivotally to the controlling member (51), in such a manner to allow the connecting member (61) and the pressing block (4) to rotate about a connecting axis (B). The controlling member (51) is operable to rotate about the pivot axis (A) to thereby rotate the pressing block (4) about the connecting axis (B) between a first position whereat the processing member (2) is locked in the insert groove (32), and a second position whereat removal of the processing member (2) from the insert groove (32) is allowed.
Patent EP-2438895-A1 (EP)
Inventor: CERIONI ALESSANDRO
IPC: A61G5/08
Filed: 2011-09-27
Abstract: The present invention relates to a wheelchair comprising a frame (T), a pair of back pushing wheels (3). a pair of front wheels (4), a seat (S) and a pair of footrests (5) supported by said frame (T), being articulated and comprising a first rear half-frame (1), a second front half-frame (2) and an articulation and locking device (16) between rear half-frame (1) and front half-frame (2).
Patent EP-2447541-A1 (EP)
Inventor: GALEOTTI DANIELE
IPC: F04D27/02
Filed: 2011-10-21
Abstract: Methods (400) and devices (140, 150) for performing a model based anti-surge dead time compensation in systems (100) including a compressor (110) and an anti-surge loop (120) are provided. A new position of an anti-surge valve (130) on the anti-surge loop (120) is determined by correcting for dead time a value of the anti-surge parameter calculated from field measurements, based on a predicted anti-surge parameter estimated using a deterministic model which has as variables the field measurements and a current position of the anti-surge valve (130).
Patent EP-2469127-A1 (EP)
Inventor: SMETANA TOMAS
IPC: F16H57/021
Filed: 2011-10-24
Abstract: The device (1) has an angle drive (22) formed by a pinion shaft (24) driven by a drive shaft (23) i.e. propeller shaft, and a crown wheel (26) staying in engagement with a pinion head (25) of the pinion shaft. A rotation axis (27) of the pinion shaft runs transverse to a rotational axis (21) of a rotor (9) and the crown wheel. The pinion shaft with two pivot bearings i.e. roller bearings, is held in a housing. The housing is separately formed at another housing (6) enclosing the crown wheel. A part of the pinion head for meshing with the crown wheel is immersed into the latter housing.
Patent EP-2413084-A1 (EP)
Inventor: BURKHALTER LARRY JUNIOR
IPC: F28F11/02
Filed: 2005-08-01
Abstract: A method of repairing a tubesheet (10) having delaminated sections, wherein each said section includes tube apertures (12) formed therethrough, said method comprising: 
inserting a flow through plug (28) within at least one of the tube apertures wherein said flow through plug has a longitudinal axis and an aperture along said axis and said flow through plug is tapered; and 
applying a force to said flow through (28) plug sufficient to create a press fit between said flow through plug and each section of the tubesheet, thereby relaminating each of the sections of the tubesheet.
Patent EP-2590225-A1 (EP)
Inventor: SHENG YEN-LONG
IPC: H01L31/042
Filed: 2011-11-02
Abstract: A solar energy device including at least one solar energy module and a connecting structure is provided. The connecting structure includes a body and a connecting belt. The body assembled to the solar energy module has a recess. The connecting belt has a first end, a second end, and a connecting protruding configured at the second end, wherein the first end connects to the body. A using method of the solar energy module is also provided.
Patent EP-2597142-A1 (EP)
Inventor: MARQUES DE LIMA DANILO
IPC: C11C1/10
Filed: 2011-11-23
Abstract: The present invention relates to a method for treating vegetable oils and/or animal fats comprising a vacuum steam stripping operation, condensing the neutral oils from vapour phase at an elevated temperature, retaining and sending back to the stripping column, allowing steam, volatile fatty acids, micronutrients together with other volatiles to pass to a cold condensation zone, and condensing the volatile fatty acids, micronutrients together with other volatiles in the cold condensation zone, producing a condensate and a stream of steam, non-condensable gases along with traces of fatty acids and other lighter hydrocarbons vapours. The invention may include a distillation step, either between the high and low temperature condensation zones or following the cold condensation zone.
Patent EP-2600110-A1 (EP)
Inventor: BASLER STEFAN
IPC: G01D5/12
Filed: 2011-11-29
Abstract: The method involves performing phase-shifting of real signals (I1-In) having same amplitude and same period of angle encoder (100), so that the signals are uniformly distributed over a period in which the real signals are read out and the two real signals (Icos,Isin) are converted by applying a transformation matrix of specific form. An independent claim is included for an angle encoder.
Patent EP-2602249-A1 (EP)
Inventor: FERRARI CLARK
IPC: A61K31/506
Filed: 2011-12-06
Abstract: The present invention is related to a process for the preparation of Rosuvastatin by means of new intermediates which are co-crystals of Rosuvastatin.
Patent EP-2417867-A1 (EP)
Inventor: COOPER ROBERT
IPC: A45B23/00
Filed: 2011-08-04
Abstract: A canopy 10 for a wheelchair 12, which in use extends at least partly over the seat 14 of the wheelchair 12. The canopy has a hood 22 supported by a frame 20. An attachment system 24 fixes the canopy 10 to each arm 18 of the wheelchair 12.
Patent EP-2530125-A1 (EP)
Inventor: CALDERONE VINCENZO ROBERTO
IPC: B01J35/00
Filed: 2011-05-30
Abstract: The present invention pertains to novel core-shell particles comprising a core of iron oxide and a shell of cobalt oxide, characterized in that they are spherical with a number average diameter, as measured by TEM, of between 1 and 20 nm. This invention is also directed to their uses in the manufacture of a catalyst, and to the method for preparing these particles, by precipitating cobalt oxide onto magnetite or hematite particles which are themselves precipitated from Fe(III) and optionally Fe(II) salts.
Patent EP-2544369-A1 (EP)
Inventor: BULJA SENAD
IPC: H03H7/25
Filed: 2011-07-04
Abstract: An attenuator and a method are disclosed. The attenuator (10A) comprises: an input (20) operable to receive an input signal to be attenuated; a coupling device (30) coupled with said input and with an output (40) providing an attenuated input signal; and at least one reflective load (50,50a) coupled with said coupling device to receive said input signal, said reflective load having a varactor diode (C V ) coupled with an RLC network. Providing a reflective load having a varactor diode gives an arrangement of a variable reactance element that consumes very little power. This helps provide for improved intermodulation performance of a varactor based reflection type attenuator.