baber/WOPTO huggingface dataset:
Patent EP-2703684-A1 (EP)
Inventor: NA JONG TAE
IPC: F16D65/092
Filed: 2012-11-29
Abstract: A brake pad comprising at least one friction member (110), a supporting member (120) for supporting the friction member, the number of which being the same as that of the friction member, a back plate (130) to which the supporting member is secured, the back plate comprising at least two grooves (133) formed on a surface thereof corresponding to the supporting member, the grooves having a certain length and depth and extended to the longitudinal direction and spaced apart from each other, and a dovetail (140) coupled to a lower surface of the back plate (130). The dovetail to be mounted to the pad holder consists of two separate members (140a, 140b) or comprises the groove formed thereon and extended in the longitudinal direction corresponding to the center line of the pad holder so that the brake pad can become in entirely uniform contact with the brake disc.
Patent EP-2658137-A1 (EP)
Inventor: CHEN LIOYD
IPC: H04B3/56
Filed: 2012-12-28
Abstract: A surge isolating device includes an isolation unit (300) that includes a tubular conductive body (3), an inductor (4), an annular capacitor (51a) and an annular conductive member (61a). The tubular conductive body (3) extends along an axial direction, is electrically connected to a conductive input-end housing (11), has a transmission wire (201) extending therethrough, and is capable of generating mutual inductance with the transmission wire (201). The inductor (4) is capable of generating mutual inductance with the tubular conductive body (3). The annular capacitor (51a) surrounds the tubular conductive body (3) and has a surface (512) electrically connected to a conductive output-end housing (12). The annular conductive member (61a) surrounds fittingly and tightly on the tubular conductive body (3) and contacting another surface (511) of the annular capacitor (51a) so as to be electrically connected to the conductive input-end housing (11).
Patent EP-2740780-A1 (EP)
Inventor: PORCHERIE OLIVIER
IPC: C04B28/04
Filed: 2012-12-07
Abstract: A computer simulator predicts the performance of neat Portland cement systems, or Portland cement systems containing supplementary cementing materials (SCM). Parameters to be entered into the simulator include the cement blend composition, the Bogue composition of the Portland cement, the Blaine surface area of the Portland cement, the absolute density of the Portland cement, the SCM densities, the SCM chemical activity indices, the curing-temperature profile and the curing-pressure profile. The predictions may be verified by laboratory testing before using the cement system during a cementing treatment.
Patent EP-2526891-A1 (EP)
Inventor: FLORIT MARTI LUIS
IPC: A61C5/50
Filed: 2012-05-21
Abstract: An endodontic obturator with a handle is formed by an obturator needle (1) and a handle (2) for handling and allowing the application of the needle (1) in the corresponding root canal. The handle (2) and the needle (1) are attached by an intermediate rod (4) through which the sectioning for removing the handle (2) is carried out after applying the obturator needle (1). The obturator needle (1) has an axial and concentric perforation (3), while the handle (2) and the corresponding intermediate attachment rod (4) between needle (1) and handle (2) are formed by two equal halves (5, 5'), which are initially separated and projected in opposition to allow the perforation of the obturator needle (1). Both halves (5, 5') of the handle (2) are coupled in the use position in an overlapping manner with respect to one another forming an axial continuity with the needle (1).
Patent EP-2663483-A1 (EP)
Inventor: GEDUHN NORBERT
IPC: B61L23/32
Filed: 2012-01-04
Abstract: The invention relates to an arrangement for European Train Control System Level 2 (ETCS L2) train control, comprising Radio Block Centers (RBCs) (6), which are controlled by signal boxes and are based on an automatic block system, comprising block signals (1) arranged between the signal boxes (3) and controlled by track clear signaling devices (4). In order to be able to convert an automatic block segment into an ETCS segment at little expense, the track clear signaling devices (4) and/or the block signals (1) are connected to the RBC (6) by means of radio devices in order to transmit the occupied/stop or clear state thereof.
Patent EP-2688782-A1 (EP)
Title: Verfahren und system zur kompensation eines mangelnden druckaufbaus im bremssystem eines fahrzeugs
Inventor: GONZALEZ ROMERO RAFAEL
IPC: B60T17/22
Filed: 2012-01-27
Abstract: Die Erfindung betrifft ein Verfahren zur Kompensation eines mangelnden Druckaufbaus im Bremssystem (12) eines Fahrzeugs bei einem Ausfall oder einer Fehlfunktion einer Bremskraftverstärkereinrichtung (18) zur Bremskraftunterstützung bei Betätigung eines Betätigungselements (16) des Bremssystems (12), wobei die Kompensation mittels eines Aggregats (28) zum zusätzlichen Druckaufbau im Bremssystem (12) und ein Auslösen dieser Kompensation in Abhängigkeit einer Position des Betätigungselements (16) auf dessen Verstellweg erfolgt. Es ist vorgesehen, dass kontinuierlich oder periodisch eine aktuelle Position des Betätigungselements (16) auf dem Verstellweg ermittelt wird und dass das Auslösen sowie der zusätzliche Druckaufbau in Abhängigkeit dieser ermittelten aktuellen Position erfolgt. Die Erfindung betrifft weiterhin ein entsprechendes Kompensationssystem (10).
Patent EP-2683603-A1 (EP)
Inventor: MITZLAFF ALEXANDER
IPC: B63B21/50
Filed: 2012-02-15
Abstract: The invention relates to a buoyant device including a float and an anchoring system including at least two anchoring lines (3a) and at least two anchors (31) on the seabed (9), each anchoring line being combined with an anchor and including: a first portion (32), including a first chain and/or metal cable connected to an anchor via a first end thereof; and a second portion so-called resilient portion (33) including at least one resilient rope connected via a first end thereof to the second end of the first portion, and connected via the second end thereof to a float connection point (C), characterized in that the elongation under load (ε c ) of the resilient portion (33) is between 4.0·10 -3  and 10.0·10 -3  m/kN.
Patent EP-2688510-A1 (EP)
Title: Dentalimplantat
Inventor: MITROVIC MILIJA
IPC: A61C8/00
Filed: 2012-02-02
Abstract: Ein zweiteilig ausgebildetes Dentalimplantat besteht aus einem Verankerungselement, dessen Außenfläche zur Verankerung im Kieferknochen ausgebildet ist, und einem im Verankerungselement angeordneten Aufbauelement, an dem eine Krone befestigbar ist. Zumindest die Außenfläche des Verankerungselementes besteht aus einem keramischen Material, insbesondere Zirkoniumdioxid. In seinem Inneren ist eine aus einem metallischen Werkstoff bestehende, mit einem Innengewinde versehene Aufnahme für einen am Aufbauelement angeordneten metallischen Gewindestift befestigt. Das Verankerungselement ist einseitig offen ausgebildet und weist eine Bohrung auf, in die die Aufnahme einsetzbar ist. Die Aufnahme besteht aus einem Titanwerkstoff und wird im Verankerungselement vorzugsweise durch Löten mit einem Glaslot befestigt. Die äußere Oberfläche des Verankerungselementes kann zumindest in Teilbereichen mit einer Glasmatrix beschichtet sein, die durch ein abtragendes Verfahren strukturiert wird.
Patent EP-2855653-A1 (EP)
Inventor: BILIC AMILA
IPC: C11D17/06
Filed: 2012-06-01
Abstract: The present invention relates to a mixture for use as a bleaching agent comprising at least one phthalimido percarboxylic acid and at least one lithium salt, to a detergent composition comprising said mixture, and to the use of at least one lithium salt for stabilizing a phthalimido percarboxylic acid in a detergent composition.
Patent EP-2713884-A1 (EP)
Inventor: PFEIFFER FRANZ
IPC: G01N23/04
Filed: 2012-06-01
Abstract: An X-ray tomography device for providing a 3D image of a sample comprising a X-ray source (2), a cell (3), a photon detector (4) and a processing unit (5). The processing unit computes the 3D image on the basis of the images corresponding to a plurality of cell angles. The device further comprises a first and a second gratings (21, 22) having a grating period (Pe) lower than 200 nm, and a microscope (24) between the second grating (22) and the detector.
Patent EP-2689228-A1 (EP)
Title: Procédé de détermination de la contrainte qu'il faudrait appliquer à un pneu pendant un essai d'endurance sur banc à l'intérieur
Inventor: MAGGI MARCO ANDREA
IPC: G01M17/02
Filed: 2012-03-26
Abstract: L'invention concerne un procédé de détermination de la contrainte qu'il faudrait appliquer à un pneu pendant un essai d'endurance sur banc à l'intérieur, le procédé comprenant les étapes suivantes : conduite d'un véhicule (1) sur le trajet d'un exemple de route ; mesure des variations de la vitesse longitudinale (V x ) et de la position (P) du véhicule (1) pendant son déplacement sur le trajet de l'exemple de route ; et calcul des forces d'inertie (FI x , FI y ) agissant sur le véhicule (1) pendant son déplacement sur le trajet de l'exemple de route en se basant sur les variations de la vitesse longitudinale (V x ) et de la position (P) du véhicule (1).
Patent EP-2719092-A1 (EP)
Inventor: ZHANG HONGYUAN
IPC: H04B7/08
Filed: 2012-06-06
Abstract: Methods and apparatuses are provided for providing compressed feedback channel state information for beamforming. A beam transmitted by a transmission source is received at a receiving device. The receiving device computes a channel state matrix H of the transmission channel based on the received beam. Using the channel state matrix H, the receiving device performs a singular value decomposition procedure that produces a steering matrix V. The singular value decomposition procedure generates a set of angles (θν, φ) from which the steering matrix V can be computed. The receiving device transmits the set of angles (θν, φ) to the transmitting device. From the set of angles (θν, φ), the transmitting device can compute the steering matrix V.
Patent EP-2720787-A1 (EP)
Inventor: BARANOWSKI DON
IPC: B01J8/00
Filed: 2012-06-14
Abstract: A dome valve selectively dispenses a silicon product from a chamber of a vessel. The dome valve comprises a valve body defining a pass-through channel in communication with the chamber of the vessel to allow the silicon product to exit the vessel. The dome valve also comprising a valve seat defining an opening through which the silicon product enters the pass-through channel. The dome valve further comprising a domed body having a semi-hemispherical configuration. The domed body has a sealing surface. The domed body is rotatable between a closed position and an open position for allowing the selective dispensing of the silicon product from the vessel.
Patent EP-2721305-A1 (EP)
Inventor: TARNOWSKI LAURENT
IPC: F04D29/44
Filed: 2012-06-19
Abstract: The aim of the invention is to produce an airflow by positioning flanges, the shapes of which are optimized. Non-axisymmetrical shapes in the direction of flow and in the tangential direction are thus provided. According to one embodiment, a radial or mixed gas turbine compressor diffusion stage comprises a wheel consisting of two flanges (9) between which the fluid centrifugally or inclinedly flows from the center towards the periphery. Vanes (60) of a grating are distributed among the flanges (9) in order to channel the flow of the fluid between the leading edges (6a) of said vanes (60) on the central side, and the trailing edges on the peripheral side. At least one of the flanges (9) has an inner surface (9i) comprising at least one area (Z1, Z2) having alternating concave (91) and convex (92) curvatures between two adjacent vanes (60), in at least one of two substantially perpendicular directions, namely in the direction of flow (F) along the vanes (60) and in an inter-vane tangential direction.
Patent EP-2732548-A1 (EP)
Inventor: LOCATELLI NICOLAS
IPC: H03B15/00
Filed: 2012-07-12
Abstract: The invention relates to an oscillator consisting of a nanopillar (3) and a means (12) for feeding a power supply current through the nanopillar, the nanopillar comprising at least one pattern (4) including first and second layers (6, 10) made of a ferromagnetic material, which are separated from each other by an intermediate layer (8) made of a non-magnetic material. Each of the first and second ferromagnetic layers is prepared such that the remanent magnetic configuration thereof corresponds to a vortex configuration, and such that the polarity of the vortex core of the first layer is opposite the polarity of the vortex core of the second layer. The intermediate layer is suitable for enabling repellent magnetic coupling between the two vortices of the first and second layers for zero strength of the power supply current and zero amplitude of the outer magnetic field.
Patent EP-2726175-A1 (EP)
Inventor: OTSUKI HIROSHI
IPC: F01N3/035
Filed: 2012-06-29
Abstract: Un filtre à particules de type "wall-flow" (24) est placé à l'intérieur de la conduite d'échappement d'un moteur à combustion interne dans lequel la combustion est réalisée sous un excès d'oxygène. Le filtre à particules porte un acide solide. L'acide solide présente une fonction d'acidité de Hammett inférieure à -0,83 et supérieure à -12 en situation normale. Pour retirer les poussières du filtre à particules, une atomisation des poussières est réalisée temporairement, laquelle permet de ramener le filtre à particules à un état dans lequel les gaz d'échappement qui circulent dans le filtre à particules présentent une concentration d'oxygène amoindrie et la température du filtre à particules est augmentée.
Patent EP-2672998-A1 (EP)
Inventor: YANG JIAN
IPC: C08G63/676
Filed: 2012-01-31
Abstract: Provided herein are compositions, devices and systems comprising thermoresponsive, biodegradable elastomeric materials, and methods of use and manufacture thereof.
Patent EP-2883306-A1 (EP)
Inventor: BAO MINGQUAN
IPC: H04L27/36
Filed: 2012-08-07
Abstract: A negative group delay circuit (200, 300) comprising a negative group delay component (205, 600, 100), also comprising a circulator (220, 320) with three ports (206, 207, 250), further comprising a first resonator (230), with the negative group delay component (205) arranged between an input port (210) of the negative group delay circuit (200, 300) and a first port (206) in the circulator (220, 320). The first resonator (230) is arranged between a second port (207) of the circulator (220, 320) and a first reflection amplifier (240), so that signals reflected from the first reflection amplifier (240) to the second port (207) of the circulator (220; 320) through the first resonator (230) are emitted at the third port (250) of the circulator (220; 320). The third port is arranged to be used as an output port of the negative group delay circuit (200, 300).
Patent EP-2739560-A1 (EP)
Inventor: DI CIANCIA NORBERTO JOSÉ
IPC: B68C1/04
Filed: 2012-07-27
Abstract: The invention relates to an adjustable frame (1) for a riding saddle that has a saddletree (2) which is arranged in the front or rear portion of the frame of a riding saddle and which connects the two longitudinal arms of said frame, the saddletree having a rotatable threaded part (3) which passes through said saddletree and which can be easily accessed from the upper portion of the rail without requiring the disassembly of any component of the latter, thereby enabling the opening and closing of the reinforcement parts (14) of the saddletree that are driven by the rotatable threaded part using a simple Allen wrench.
Patent EP-2892987-A1 (EP)
Inventor: MILLER RASMUS LETH
IPC: C11B7/00
Filed: 2012-09-07
Abstract: The invention relates to a process for separation of a processed vegetable fat (PVF), wherein said process comprises the steps of -in a distillationstep (DIS), distilling the processed vegetable fat (PVF) into a distillate part (DPT) comprising stearic and oleic acid and/or esters thereof, and a distilled vegetable fat (DVF), -in a first fractionation step (DFR) fractionating the distilled vegetable fat (DVF) into a first higher melting point fraction (FHF) being rich in tri- stearate triglycerides (StStSt, where St=stearic acid) and di-stearate diglycerides (StSt) and a first lower melting point fraction (FLF), and -in a second fractionation step fractionating the first lower melting point fraction (FLF) into a second higher melting point fraction (SHF) being rich in,3-distearyl-2-oleyl-triglycerides (StOSt, where O=oleic acid), and a second lower melting point fraction (SLF) being rich in 1-stearyl-2,3-dioleyl-1 triglycerides (StOO) and trioleate-triglycerides (OOO) in a solvent fractionation process (SFR). The invention furthermore relates toa vegetable fat product obtain from such process.
Patent EP-2692409-A1 (EP)
Inventor: HAYASHI SHIRO
IPC: D04H1/559
Filed: 2012-01-30
Abstract: [Problem] To provide an air filter for high temperature capable of maintaining the shape of a filter body and suppressing a pressure drop even when a filter medium area is increased to 50 to 65 m 2 /m 3  per unit filter capacity so as to respond to high air volume. 
     [Means for Resolution] An air filter for high temperature which is formed by housing and fixing a zigzag shaped filter body including a filter medium made of a formed sheet of binder-free glass fiber and heat resistant mesh bodies sandwiching the filter medium from both side surfaces into a frame body with a heat resistant sealing material interposed between upper and lower edge portions of the filter body and the frame body for maintaining airtightness between the filter body and the frame body with a filter medium area of 50 to 65 m 2 /m 3  per a unit filter capacity, which includes a pair of comb-shaped holding plates sandwiching the filter body horizontally from airflow upstream/downstream sides at each upper/lower edge portion of the filter body and plural pairs of comb-shaped spacer plates sandwiching the filter body horizontally from airflow upstream/downstream sides between the upper and lower comb-shaped holding plates at intervals of 90 to 120 mm.
Patent EP-2634378-A1 (EP)
Title: Low pressure steam turbine
Inventor: MARUYAMA TAKASHI
IPC: F01D9/02
Filed: 2012-03-08
Abstract: The invention provides a low-pressure steam turbine (1) including an inner casing (2), an outer casing (4) arranged outside the inner casing (2) so as to cover the inner casing (2), a heat carrier heating channel (16) provided between the inner casing (2) and the outer casing (4) so that a heat carrier flows therethrough, a heat carrier inlet passage (54) for introducing the heat carrier into the heat carrier heating channel (16), and a heat carrier chamber (12) provided in the inside of at least one of stationary blades to receive the heat carrier that has passed through the heat carrier heating channel (16). The at least one of stationary blades in which the heat carrier chamber (12) is provided is heated by the heat carrier which has been heated by passing through the heat carrier heating channel (16).
Patent EP-2696422-A1 (EP)
Title: Electrode position detection device and electrode position detection method
Inventor: ARAMAKI ISAO
IPC: H01M50/466
Filed: 2012-04-06
Abstract: An electrode position detection device configured to detect a relative positional relationship between a positive electrode (24) and a negative electrode (30) when a packaged electrode (20) and the negative electrode (30) are alternately stacked, the packaged electrode having the positive electrode (24) disposed inside a separator (40) formed in a bag shape. The device includes: a light source (76) configured to project light that penetrates the separator (40) and is reflected by the positive electrode (24) and the negative electrode (30); a camera (84) configured to receive the light reflected by the positive electrode (24) when the packaged positive electrode (20) is positioned on the uppermost layer and to receive the light reflected by the negative electrode (30) when the negative electrode (30) is positioned on the uppermost layer; and a detector (160) configured to detect the relative positional relationship between the positive electrode (24) and the negative electrode (30) based on the results of light reception by the camera (84) when the packaged positive electrode (20) is positioned on the uppermost layer and the results of light reception by the camera (84) when the negative electrode (30) is positioned on the uppermost layer.
Patent EP-2768659-A1 (EP)
Title: Verfahren und vorrichtung zum aufbauen eines vorformlings, formteil, computerprogrammprodukt und speichermedium
Inventor: KIND FRANZ-GEORG
IPC: B29B11/16
Filed: 2012-10-02
Abstract: Ein Vorformling (8) wird aus einer Mehrzahl zugeschnittener und entsprechend einer vorgegebenen Form des Vorformlings (8) gelegter Formelemente (4) mit den folgenden Schritten aufgebaut: (a) Bereitstellen eines Grundformelementes in einer Grundposition; (b) Halten eines nachfolgenden Formelements (4) mit einem Haltemittel (11); (c) Vermerken einer relativen Position des in Schritt (b) gehaltenen Formelements (4) in Bezug auf das Haltemittel (11); (d) Transportieren des in Schritt (b) gehaltenen Formelements (4) entlang eines Transportweges zu einer Ablageposition; (e) Ablegen des in Schritt (d) transportierten Formelements (4); (f) Ermitteln wenigstens einer relativen Position des in Schritt (e) abgelegten Formelements (4) in Bezug auf das Grundformelement oder in Bezug auf wenigstens ein zuvor abgelegtes Formelement (4) oder mehrere oder alle zuvor abgelegte Formelemente (4) unter Verwendung der in Schritt (c) vermerkten relativen Position und/oder des Transportweges aus Schritt (d) und/oder der Ablageposition aus Schritt (d); (g) Ermitteln von Transportweg und Ablageposition für wenigstens ein nachfolgend abzulegendes Formelement (4) oder mehrere oder alle nachfolgend abzulegenden Formelemente (4) unter Verwendung wenigstens einer oder mehrerer oder aller der in Schritt (f) ermittelten relativen Positionen; (h) sukzessives Wiederholen der Schritte (b) bis (g) bis der Vorformling (8) fertiggestellt ist, wobei zur ersten Ausführung des Schrittes (d) Transportweg und Ablageposition vorgegeben und bei nachfolgenden Ausführungen des Schrittes (d) ein jeweiliger Transportweg und eine jeweilige Ablageposition verwendet werden, die bei einer jeweils zuvor erfolgten Ausführung des Schrittes (g) ermittelt worden sind.
Patent EP-2748144-A1 (EP)
Inventor: PRASITCHOKE PHATHANON
IPC: C09B61/00
Filed: 2012-08-24
Abstract: The present invention provides the new method for extracting lutein from natural materials wherein the said method comprises of modification of natural lutein ester in the natural materials to free lutein and/or low molecular weight lutein ester, extraction of the said natural materials with supercritical fluid at the optimal conditions. The said method yields high amount of crude lutein with high purity due to the mild condition used for extraction. Therefore, no degradation of the desired product is occurred. The crude lutein can be further purified with chromatography in order to obtain the highly purified lutein. The method according to this invention can be applied to the extraction of xanthophylls or others beside lutein.