baber/WOPTO huggingface dataset:
Patent EP-2383773-A2 (EP)
Inventor: SAKOWSKA HALINA
IPC: B24B37/04
Filed: 2011-04-23
Abstract: The subject of the invention is a method of electrochemical-mechanical polishing of silicon carbide wafers, used in electronics, especially for manufacturing diodes and transistors based on SiC in high power and high frequency systems. 
     The method according to the invention consists in that in the 1st stage, a silicon carbide SiC wafer (1) is adhesively fixed on a replaceable insert (4) of a conductive material in a socket of a cassette (3) that does not conduct current and has at least one socket, said cassette (3) being permanently fixed to a polishing holder (2) made of a conductive material, said holder (2) being positioned in the head of an electrochemical-mechanical polishing device and the polishing plate (5) of the polishing device is being lined with a polishing pad (6) for chemical polishing, resistant to aggressive chemical agents, after which the holder is connected with the anode and the polishing pad (6) moistened with an electrolyte layer that enables current flow is connected to the cathode, connecting the electrode outputs with a direct current feeder and electric current is passed through thus prepared system, an then in the 2nd stage, after washing and rinsing, the wafer (1) is placed in the cassette (3) socket again, onto an insert (4) replaced to a non-conductive one, and the wafer is subjected to polishing with colloidal silica, after which the thus obtained the wafer (1) is washed, rinsed with water and dried.
Patent EP-2383436-A2 (EP)
Inventor: BUNKER RONALD SCOTT
IPC: F01D5/18
Filed: 2011-04-27
Abstract: A method for machining an airfoil (22) including a plurality of internal cooling channels (36) is provided. The method includes selectively removing a pressure side (30) section proximate to a trailing edge (26) of the airfoil (22) to expose a portion (48) of the plurality of internal cooling channels (36) proximate to the trailing edge (26) of the airfoil (22). The method also includes machining the exposed portion (48) of the plurality of internal cooling channels (36) to a predefined shape.
Patent EP-2362423-A2 (EP)
Inventor: BALIGA BANTVAL JAYANT
IPC: H01L29/06
Filed: 2002-04-05
Abstract: A power MOSFET (10) includes a semiconductor substrate having a drift region (102) therein and a transition region (130) that extends between the drift region and a first surface (102a) of the semiconductor substrate. The transition region has a vertically retrograded doping profile therein that peaks at a first depth relative to the first surface. First and second trenches (104) in which an insulated electrode (106,110) is located are moreover provided in the semiconductor substrate. First and second base shielding regions (128) may be provided under respective first and second base regions (126) to deplete the transition region.
Patent EP-2388444-A2 (EP)
Inventor: DAVIS TODD A
IPC: F02C6/12
Filed: 2011-05-23
Abstract: An example method of accessing a valve assembly (50) of a turbomachine (10) includes accessing a check valve (58) of the valve assembly (50) from a first position that is radially outside a flow path (36) through the turbomachine (10). The method accessing a shut off valve (54) of the valve assembly (50) from a second position that is radially outside the flow path (36). The check valve (58) and the shut off valve (54) are configured to influence communication of lubricant along a lubricant communication path (36) that extends between a location radially outboard the flow path and a location radially inboard the flow path (36). The first position is the same as the second position in some examples.
Patent EP-2431540-A2 (EP)
Inventor: LIN CHEN-CHANG
IPC: E03C1/04
Filed: 2011-08-19
Abstract: A faucet has a hollow main body (10). The main body has a mounting section (11), an extending section (12), at least one inlet and a passage. The mounting section has a top and a bottom. The extending section is mounted securely on the top of the mounting section and has an extending direction and at least one elongated outlet (121). The at least one elongated outlet is formed in the extending section and has a maximal length along the extending direction of the extending section. The at least one inlet (13) is formed in the bottom of the mounting section. The passage (14) is formed in the main body and communicates with the at least one elongated outlet and the at least one inlet. Because the elongated outlets are elongated along the extending direction of the extending section, an efflux from the elongated outlet can conform to hands of users and enhance washing efficiency.
Patent EP-2449996-A2 (EP)
Inventor: LUDWIN DORON MOSHE
IPC: A61B18/00
Filed: 2011-11-02
Abstract: A method, consisting of inserting a probe having a force sensor into a body cavity of a patient, and receiving from the force sensor a plurality of measurements, each of the measurements indicative of a force applied to the force sensor. The method further includes detecting that the measurements received over a period of time of at least a specified duration have not varied by more than a predefined amount, and setting a baseline of the force sensor, for use in further measurements, to a value based on the measurements received during the period.
Patent EP-2441829-A2 (EP)
Inventor: MYETTE JAMES
IPC: C12Q1/34
Filed: 2006-11-03
Abstract: The invention provides recombinant  B. thetaiotaomicron  GAG lyase polypeptides. The invention also provides nucleic acid molecules encoding such polypeptides, recombinant expression vectors containing  B. thetaiotaomicron  GAG lyase nucleic acid molecules, and host cells into which the expression vectors have been introduced. Characterization, diagnostic and therapeutic methods utilizing compositions of the invention are also provided.
Patent EP-2461221-A2 (EP)
Inventor: ZIMMERMANN CHRISTIAN
IPC: G05B19/042
Filed: 2011-11-18
Abstract: The controlling device (42) has an inlet with an input terminal (12), two input channels (20,38) and an input circuit (43). The input circuit has a pull-up-switch (44) that is operated from the controlling device. The pull-up-switch controls connection of the input terminal at high potential. Another pull-up-switch (46) controls the connection of the input terminal at deep potential. An independent claim is also included for a method for adjusting a controlling device.
Patent EP-2458133-A2 (EP)
Inventor: RATCLIFFE JAMES DAVID
IPC: E21B17/02
Filed: 2011-11-21
Abstract: Presented is a system and method for disconnecting a plurality of wireline tools from a string of wireline tools while maintaining operation of the wireline tools remaining with the string of wireline tools. The disconnection is non-destructive and allows a reconnection of the disconnected tools after retrieval from the well. The system also enables testing of the disconnection mechanism before deploying the wireline tool string into the well.
Patent EP-2525958-A2 (EP)
Title: Verfahren und vorrichtung zur herstellung eines verbundprofils und ein verbundprofil
Inventor: KRUMBÖCK ERWIN
IPC: B29C48/22
Filed: 2011-01-19
Abstract: Beschrieben wird ein Verfahren und eine Vorrichtung zur Herstellung eines Verbundprofils aus extrudierbaren Kunststoffen, bei welchem zunächst ein erstes Profil (1) extrudiert und anschließend in einer Kalibriereinrichtung bis zum Erreichen eines formstabilen Zustands abgekühlt wird, anschließend in einer Auf extrusionszone (3, 18, 19) mindestens ein zweites Profil (2) auf extrudiert wird, gekennzeichnet durch eine Bearbeitung durch eine mechanische und/oder chemische Vorbehandlung, durch Änderung des Umgebungsdrucks in einer Vorbehandlungszone (4, 14, 15) und / oder durch eine Bestrahlung mit Laserstrahlung (40) zur Erwärmung des ersten Profils (1), wobei diese in Extrusionsrichtung (E) vor der Auf extrusionszone (3, 18, 19) liegt.
Patent EP-2567039-A2 (EP)
Title: Strates de construction d'un système d'isolation thermique présentant une lame d'air
Inventor: PALACKY ALOIS
IPC: E04B1/70
Filed: 2011-05-06
Abstract: Selon l'invention, une lame d'air (2), fermée le long de sa circonférence ou ouverte ou régulée vers le milieu ambiant, est formée à dessein entre la structure du bâtiment et le matériau isolant (3) ou, selon le cas, entre les matériaux isolants individuels (3) des strates de construction du système d'isolation thermique à effet thermo-isolant ou hydrofuge. La lame d'air (2) présente une distribution (6) d'au moins un milieu gazeux ou liquide ou d'un mélange gazeux ou liquide constitué de substances efficaces comme par exemple une solution de désinfection ou de nettoyage d'un mélange anti-gel, tandis que la distribution (6) du milieu liquide ou gazeux dans la lame d'air (2) sert aux activités telles que l'extinction, la désinfection, le chauffage, la ventilation, le refroidissement et l'exhaustion. La lame d'air (2) peut être régulée au moyen de volets ou d'une grille. Dans la lame d'air (2), réalisée comme lame d'air (2) verticale et présentant une distribution (6) du milieu gazeux ou liquide ou du mélange gazeux ou liquide constitué de substances efficaces, le transfert de tels milieux est forcé ou gravitationnel. La distribution (6) des milieux est ouverte ou fermée.
Patent EP-2643184-A2 (EP)
Inventor: CZAINSKI ROBERT
IPC: B60M7/00
Filed: 2011-11-22
Abstract: L'invention concerne un système de transfert d'énergie électrique vers un véhicule, en particulier vers une automobile ou un véhicule roulant sur rails tel qu'un véhicule léger sur rail, le système comprenant un agencement de conducteurs électriques (37) destiné à produire un champ magnétique et à ainsi transférer l'énergie vers le véhicule, l'agencement de conducteurs électriques (37) comprenant au moins une ligne de courant (37a, 37b, 37c), chaque ligne de courant (37a, 37b, 37c) étant conçue pour acheminer le courant électrique qui produit le champ magnétique ou étant conçue pour acheminer un des courants électriques parallèles qui produisent le champ magnétique et: -la ligne ou les lignes de courant (37a, 37b, 37c) s'étendant à un premier niveau de hauteur, -le système comprenant un écran électroconducteur (20) pour protéger le champ magnétique, l'écran électroconducteur (20) s'étendant sous la voie et au-dessous du premier niveau de hauteur, et -un noyau magnétique (39) s'étendant le long de la voie à un second niveau de hauteur et au-dessus de l'écran (20).
Patent EP-2648804-A2 (EP)
Title: Verfahren zur kosmetischen behandlung
Inventor: HIESBERGER HANNES M
IPC: A61N5/06
Filed: 2011-12-01
Abstract: Bei einem Verfahren zur kosmetischen Behandlung, insbesondere Reduzierung von Fettpolstern bei Menschen mit Hilfe einer Bestrahlungsvorrichtung wird der Fettpolster mit Lichtimpulsen mit einer Wellenlänge von 600 nm bis 670 nm bestrahlt.
Patent EP-2663615-A2 (EP)
Inventor: BAZER-BACHI FREDERIC
IPC: C10G65/00
Filed: 2011-12-20
Abstract: Process for hydrotreating a heavy hydrocarbon fraction using a system of switchable fixed bed guard zones each containing at least one catalyst bed including at least one step during which the flow of feed supplied to the first guard zone brought into contact with the feed is partly displaced to the next guard zone downstream, preferably progressively.
Patent EP-2659375-A2 (EP)
Title: Basculement sans interruption d'une connexion rdma
Inventor: SHANKAR HARI
IPC: G06F11/20
Filed: 2011-12-27
Abstract: L'invention concerne une nouvelle technique de basculement de connexion RDMA qui réduit au minimum les interruptions des modules des sous-systèmes supérieurs (exécutés sur un nœud informatique), qui créent des demandes de transfert de données. Une nouvelle couche virtuelle de basculement exécute un basculement d'une connexion RDMA erronée de sorte que le sous-système supérieur qui a créé une demande n'ait pas connaissance d'une erreur (qui est récupérable dans le logiciel et le matériel), ou d'une défaillance sur la connexion RDMA due à l'erreur. Comme le sous-système supérieur n'a pas connaissance d'une défaillance sur la connexion RDMA ni d'un basculement effectué de la connexion RDMA, le sous-système supérieur continue de fournir des demandes à la couche virtuelle de basculement sans interruption, ce qui permet de réduire au minimum le temps d'arrêt de l'activité de transfert de données.
Patent EP-2622788-A2 (EP)
Title: Procédé et appareil permettant de commander un dispositif et support lisible par ordinateur contenant ce procédé
Inventor: CHO HYUNG-RAE
IPC: H04L12/12
Filed: 2011-09-21
Abstract: L'invention concerne un procédé et un appareil de commande de dispositif ainsi qu'un support lisible par ordinateur qui contient ce procédé, ledit procédé consistant : à sélectionner au moins un dispositif sur la base d'au moins une information relative à l'environnement extérieur ; et à générer des informations de commande concernant le ou les dispositifs sélectionnés sur la base de ladite information relative à l'environnement extérieur.
Patent EP-2492923-A2 (EP)
Inventor: KOENIG RAPHAEL
IPC: H01B7/04
Filed: 2012-02-17
Abstract: The electrical cable for operating voltage greater than 1000 volt has three single-core cables (10) formed with one conductor (12) made of copper or aluminum, one or more insulating layers (13-15) surrounding the conductor and an outer jacket (11). The support elements (22) are provided parallel to the adjacent single-core cables. The supporting elements are pressed against the single-core cable such that sufficient friction is provided between the cables in the assembled state.
Patent EP-2520722-A2 (EP)
Inventor: LAUGWITZ NIELS
IPC: E02D3/00
Filed: 2012-04-27
Abstract: The bracket (1) has a guide device for guiding combustion air and integrally formed with the bracket, where the bracket is made of plastic. The guide device comprises an air filter connection i.e. air filter base. A frame (2) partially bounds a receptacle space, where the air filter connection is arranged within the space. The frame forms a part of an air cleaner housing (18) and is partially lockable with a lid (20) i.e. plastic lid. The frame comprises a protective wall (22) that comprises two wall parts, and an air circulation device discharges the filtered air. Independent claims are also included for the following: (1) an injection mold for manufacturing a connection console (2) a method for manufacturing a connection console (3) a method for assembling a ramming device.
Patent EP-2535459-A2 (EP)
Inventor: ZACH LUDWIG
IPC: E01F8/00
Filed: 2012-06-15
Abstract: The encasing device (1) comprises a circle-arc-shaped cross section, a concave wall and multiple solar or photovoltaic modules (5) that are arranged at a holding construction (4). The encasing device is extended from the boundary area of the route to the opposite boundary area. The holding construction is formed of sheet, particularly a metal sheet.
Patent EP-2492370-A2 (EP)
Inventor: TAKAOKA HIDEMITSU
IPC: C23C30/00
Filed: 2012-02-22
Abstract: A method of manufacturing a surface-coated cutting tool includes: forming an aluminum oxide layer having a layer thickness of 0.05 to 5 µm and an α-alumina structure with a corundum type crystal structure on a cutting tool body using a sol-gel method. The step of forming includes adding an alcohol to aluminum alkoxide; adding an acid; stirring the mixture at 10°C or lower to form a sol; applying the sol on a surface of the cutting tool body or an outer-most surface of a hard-coating layer formed on the surface of the cutting tool body; performing a drying process at least once, the applied sol being dried at 100 to 400°C in the drying process; and annealing the cutting tool body with a dried sol layer at 500 to 1 000°C.
Patent EP-2518453-A2 (EP)
Inventor: ARAI RIE
IPC: G01D11/24
Filed: 2012-04-20
Abstract: A dust-proof structure for a measuring tool, includes: a case (10) provided with an opening formed through a surface opposed to a protection plate (12) thereof; a solar panel (20) accommodated in the case (10) through the opening of the case (10); an intermediate panel (30) pressing an outer circumferential portion of the solar panel (20) against a bottom wall of the case (10); a display device (40) disposed at an inward portion of the intermediate panel (30) and opposed to the solar panel (20) with a gap (42); a cover (60) attached to close the opening of the case (10); a screw used to secure the cover (60) and the intermediate panel (30) to the case (10); and a temporary-fixing unit (39) disposed between the intermediate panel (30) and the case (10), the temporary-fixing unit (39) temporarily fixing the intermediate panel (30) to the case (10) while the outer circumferential portion of the solar panel (20) is pressed against the bottom wall of the case (10).
Patent EP-2584254-A2 (EP)
Inventor: KOHASHI YUJI
IPC: F22B37/00
Filed: 2012-04-30
Abstract: To provide an insertion-hole blockage-rate evaluation system, an insertion-hole blockage-rate evaluation method, and an insertion-hole blockage-rate evaluation program that can easily assess a blockage rate of an insertion hole (21) of a steam generator. An insertion-hole blockage-rate evaluation system according to the present invention is applied to a heat exchanger that includes a heat transfer tube (12) and a tube support plate (17A-17G) having an insertion hole (21) formed therein for inserting the heat transfer tube (12) therethrough, where the insertion hole (21) has a plurality of gaps (22) formed in a circumferential direction thereof when the heat transfer tube (12) is inserted therethrough. The tube support plate (17A-17G) is displayed in a three dimensional manner in an elliptical diagram with a ratio between a long axis and a short axis being in a range from 1.0 to 2.0 inclusive, each of the tube support plates (17A-17G) is serially arranged so as not to overlap on each other, and the insertion-hole blockage-rate evaluation system includes an imaging process of color-coding and displaying the diagram displayed in the three-dimensional elliptical shape according to a value of a blockage rate of the insertion hole (21) acquired by checking the blockage rate of the insertion hole (21).
Patent EP-2549299-A2 (EP)
Inventor: OFUJI MASATO
IPC: G01T1/24
Filed: 2012-06-22
Abstract: A detection apparatus (100) includes a driving circuit unit (120) in which a plurality of unit circuits (121) each including a first circuit that supplies conducting voltage of a switch element (112) of a pixel (110) based on voltage included in a clock signal to a driving wire (160) in accordance with an initiation signal and a second circuit that supplies non-conducting voltage of the switch element to the driving wire in accordance with a termination signal are provided for the plurality of corresponding driving wires and a control unit (150) that supplies the clock signal to the driving circuit unit. The control unit supplies control voltage to the plurality of unit circuits, and each of the plurality of unit circuits further includes a third circuit that continues to supply the non-conducting voltage to the corresponding driving wire in accordance with the control voltage.
Patent EP-2578099-A2 (EP)
Inventor: NIMURA TAKU
IPC: A42B3/32
Filed: 2012-08-10
Abstract: A chin guard support mechanism (23) includes first and second fixed-side members (21, 27), and a moving-side member (24) fixed to the chin guard (6). When the chin guard (6) pivots forward from a down position in a rising direction, an annular following surface (65) provided on the moving-side member (24) pivots forward while following an annular followed surface (111) provided on the second fixed-side member (27) to make the chin guard (6) rise while moving forward. It is possible to provide a helmet (1) that allows the chin guard support mechanism (23) capable of relatively excellently raising/lowering the chin guard (6) to have a simple structure, allows to operate the chin guard support mechanism (23) smoothly, obviates the necessity of making the structure in a region including an end of the chin guard (6) including the chin guard support mechanism (23) and a vicinity thereof bulky, and obviates the necessity of making the widthwise size of the helmet (1) large.
Patent EP-2565739-A2 (EP)
Inventor: GALT WILLIAM KENNEDY
IPC: G05B19/042
Filed: 2012-08-30
Abstract: An industrial process control system (10) includes a field device (38, 40, 42, 44) having a first plurality of device parameter values (123) corresponding to a plurality of device parameters. The industrial process control system also includes a processor (12) configured to determine a second plurality of device parameter values (125), corresponding to the plurality of device parameters, from a device definition (DD) file (109). The processor (12) is also configured to present a reconciliation tool (134) comprising a first portion of the plurality of device parameters, the corresponding first plurality of device parameter values (123), and the corresponding second plurality of device parameter values (125). The processor is also configured to set a second portion of the plurality of device parameters to the corresponding second plurality of device parameter values (125) based on instructions received from the reconciliation tool (134).
Patent EP-2587807-A2 (EP)
Inventor: MURAI TOSHIHARU
IPC: F21V9/40
Filed: 2012-10-18
Abstract: A light source device includes an excitation light source configured to emit and stop an excitation light with a predetermined timing, a fluorescent wheel configured to rotate, the fluorescent wheel including a fluorescent material applied thereon for emitting a fluorescent light in a predetermined wavelength range when irradiated with the excitation light, and an irradiation spot changing unit configured to change a spot on the fluorescent material irradiated with the excitation light.
Patent EP-2587635-A2 (EP)
Inventor: SAIKI SEIJI
IPC: H02K3/38
Filed: 2012-10-26
Abstract: Provided is a motor including a motor shaft, a rotor; a stator including a stator core and a stator coil, the stator coil being wound around the stator core so that coil ends on respective sides of the stator coil serving as turned back parts project axially outwardly beyond respective axial direction end surfaces of the stator core, a casing accommodating the rotor and the stator, and a sealing body charged into the casing to seal the entire stator or a part of the stator including the coil ends on the respective sides. A side surface on a radially inner side of a specific coil end of the coil ends on the respective sides is inclined so as to displace outwardly in a radial direction with close to a tip of the specific coin end.
Patent EP-2597623-A2 (EP)
Inventor: LEE GONG-WOOK
IPC: H04M1/72457
Filed: 2012-11-21
Abstract: An apparatus and method for providing an augmented reality service in a mobile terminal are provided. A method for providing an augmented reality service in a mobile terminal includes generating an augmented reality service scene using surrounding information, identifying recognizable at least one marker based on the augmented reality service scene, generating a guide scene considering the recognizable at least one marker, and adding the guide scene to a part of the augmented reality service scene and displaying the added scene.
Patent EP-2664003-A2 (EP)
Inventor: KAPPERTZ OLIVER
IPC: H01L31/0392
Filed: 2012-01-11
Abstract: The thin-film solar cell (10) according to the invention comprises a substrate (11), a diffusion barrier layer (13), a back-contact layer (14) arranged on the side of the diffusion barrier layer (13) which faces away from the substrate (11), and a photoactive absorber layer (14). According to the invention, an additional diffusion-inhibiting layer (12) is arranged between the substrate (11) and the diffusion barrier layer (13).