baber/WOPTO huggingface dataset:
Patent EP-2700724-A2 (EP)
Inventor: KHLYST SERGEY VASILIEVICH
IPC: C21D11/00
Filed: 2012-09-05
Abstract: The invention relates to the iron and steel industry, more specifically to methods and devices for heat treating of railway rails. 
     The method for heat treating of a rail includes preheating, postheating, and cooling. The technical result is achieved by means of heating that is carried out continuously and/or intermittently according to a programmed mode. Preheating is carried out to the austenitization start temperature (point Ac 1 ) without exceeding the austenitization end temperature (point Ac 3 ). Postheating is carried out by thermal cycling in the α-γ phase transformation region. In the intervals between individual heating devices, retention is carried out to equalize the temperature over each cross-section. The cooling speed is changed at different stages of the cooling mode. The claimed method is carried out on the proposed apparatus, which comprises a preheating zone, a thermal cycling zone, a homogenization zone with individual heating devices having intervals and/or devices therebetween for equalizing the temperature over a cross-section, a cooling zone containing cooling modules with a unit for controlling and adjusting the cooling parameters, and a self-tempering zone. 
     The technical result of the invention consists in improved physical and mechanical properties, a rail head contact surface hardness of up to 415 HB, and increased service life of the rail. The rail is of the required straightness after heat treatment, making it possible to exclude straightening in a roller straightening machine. The range of adjustment of the heating and cooling speeds is extended, making it possible to heat treat rails made from different grades of steel.
Patent EP-2761395-A2 (EP)
Inventor: MURALIDHAR RAJEEV
IPC: G06F1/32
Filed: 2012-09-27
Abstract: Methods and apparatus relating to Priority Based Application Event Control (PAEC) to reduce application events are described. In one embodiment, PAEC may determine which applications (and their corresponding sub-system(s)) may cause a processor or platform to exit a low power consumption state. In an embodiment, PAEC may determine which applications (and their corresponding sub-system(s)) may resume operations after a processor or platform exit a low power consumption state. Other embodiments are also claimed and disclosed.
Patent EP-2680585-A2 (EP)
Inventor: KARCZEWICZ MARTA
IPC: H04N19/96
Filed: 2011-07-08
Abstract: In one example, a method of decoding video data, the method comprising: receiving information indicating that an intra-prediction mode for a block of video data is a DC intra-prediction mode; determining whether an edge is present in the block of video data;after determining that the edge is present in the block:determining an angle for the edge; and based on the information indicating that the intra-prediction mode is the DC intra-prediction mode and the determination that the edge is present in the block, inverse transforming the block using a directional inverse transform mapped from a directional intra-prediction mode having an angle that approximates the angle of the edge; and decoding the inverse transformed block.
Patent EP-2713472-A2 (EP)
Inventor: WALLEY JOHN
IPC: H02J7/02
Filed: 2013-09-18
Abstract: A wireless power transfer system is disclosed that includes a power station and a chargeable device. The power station transmits discovery beacons in order to detect a chargeable device within its vicinity using any available communication protocols and/or standards. Once a device is discovered, the power station can perform coil selection with the device in order to select preferred coils for power transfer. In addition, the chargeable device is capable of detecting the beacon signal and providing a response to notify the power station of its presence. The chargeable device is capable of performing its own coil selection for further optimization and includes various assistance functionality to aid a user in optimizing a connection with the power station.
Patent EP-2730773-A2 (EP)
Inventor: WEBSTER JOHN RICHARD
IPC: F02K1/12
Filed: 2013-11-07
Abstract: An exhaust nozzle 234 comprising inner and outer walls defined by a turbine casing 233 and a nacelle 230 respectively. A duct in the form of a bypass duct 232 is defined therebetween through which a bypass flow B flows in use. The nacelle 230 comprises a fixed upstream wall section 240 and at least one radially movable downstream wall section 242. At least one closure element in the form of a first slat 248 is provided, which is locatable across the second outlet 246 extending in a generally axial direction. A downstream end 250 of the first slat 248 is radially moveable between an open position in which the second outlet 246 is open, and a closed position in which the second outlet 246 is closed.
Patent EP-2623910-A2 (EP)
Inventor: NOISHIKI KOJI
IPC: F28D9/00
Filed: 2013-01-17
Abstract: In a multilayer heat exchanger of the present invention, a plurality of heat exchange units for performing heat exchange of a fluid fed from a plurality of compressors is stacked. Each of the heat exchange units has a structure that pluralities of flow passage plates and cooling plates are stacked. Concave grooves formed on surfaces are formed as flow passages of the fluid in the flow passage plates and cooling plates. The flow passage plates and cooling plates are made of metal, the flow passages are formed by chemical etching, and the stacked metal flow passage plates and cooling plates are bonded to each other by diffusion-bonding. Further, each of the heat exchange units is in one-to-one correspondence with each of the compressors.
Patent EP-2617638-A2 (EP)
Inventor: HUEBER ROLF
IPC: B62M6/60
Filed: 2013-01-18
Abstract: The training device has two rear wheel tilt positioning retainers (1b) attached to a central frame (1a) formed in an entrance area (1c). The central frame carries a slide adjusted in a longitudinal direction, a shell-shaped seat device (1e), a bicycle crank system (1f ), a direct current generator (1g), a guide angular contact bearing (1h) for a steering device (1i) and a front wheel fork (1k) for a running wheel (1l) with a direct current wheel hub- electric motor (1m). Independent claims are included for the following: (1) a guide angular contact bearing; and (2) a crank system with a direct current generator.
Patent EP-2623010-A2 (EP)
Inventor: SUNG CHULMO
IPC: G01S17/931
Filed: 2013-02-01
Abstract: Provided is a robot cleaner. The robot cleaner includes a casing (10) including a moving unit (20), an image input unit (40) disposed in the casing (10), the image input unit (40) including a plurality of light emitting parts (41,42) for emitting light toward an obstacle and an image sensor (43) for acquiring a 3D image of the obstacle onto which light is emitted from the plurality of light emitting parts (41,42), and a main control unit (60) extracting 3D data with respect to the obstacle from the 3D image of the obstacle acquired by the image input unit (49) to control the moving unit (20).
Patent EP-2650087-A2 (EP)
Inventor: GAUGER MORITZ
IPC: B25C1/08
Filed: 2013-04-09
Abstract: The tool has a fuel tank (5) storing a fuel i.e. liquefied gas, and a combustion chamber (2) connected to the tank. A piston (10) is moved in a cylinder (11) for driving a driving plunger (12), and an exhaust gas opening (17) ejects exhaust gases after an ignition of a fuel/air mixture. A gas pressure course of the combustion chamber is selectively reducible compared to a maximum pressure course to affect a driving energy of the piston through the ejection. The maximum pressure course is applied over a segment of travel of the piston after the ignition in the case of a reduced driving energy.
Patent EP-2620913-A2 (EP)
Inventor: KRIVESHKO ILYA A
IPC: G06T17/00
Filed: 2007-01-19
Abstract: The present invention relates to a method comprising acquiring three-dimensional surface data from a subject as a sequence of three-dimensional images, each one of the sequence of three-dimensional images fitted to at least one previous one of the sequence of three-dimensional images, acquiring an image set for a next three-dimensional image, when the image set can be converted into the next three-dimensional image and the next three-dimensional image can be fitted to the three-dimensional surface data, superimposing the three-dimensional surface data and the next three-dimensional image onto a two-dimensional image of the subject in a display, and when the image set cannot be converted into the next three-dimensional image or the next three-dimensional image cannot be fitted to the three-dimensional surface data, entering a recover mode comprising the steps of superimposing a current two-dimensional image of the subject onto a previous two-dimensional image of the subject in the display, the previous two-dimensional image representing a view of the subject from a position from which one of the sequence of three-dimensional images was acquired, and the current two-dimensional image representing a view of the subject from a position from which the image set was acquired, acquiring at least one subsequent three-dimensional image, and test fitting the at least one subsequent three-dimensional image to one or more of the sequence of three-dimensional images.
Patent EP-2657436-A2 (EP)
Inventor: PEARSON PAUL ROBERT
IPC: E05B15/02
Filed: 2013-04-25
Abstract: A door furniture assembly comprises an internal, service-side, door plate (114), an external, non-service-side, door plate (118) and at least one fixing (120a/b) to secure the two door plates (114,118) on service and non-service faces of a door (110) respectively, wherein the at least one fixing (120a/b) is securable at the non-service side door plate (118) by at least one fixing seat (that is adapted to accommodate relative movement of at least a part of the fixing seat and the remainder of the non-service side plate (118).
Patent EP-2677413-A2 (EP)
Inventor: KIM SANG-HEON
IPC: G06F3/0488
Filed: 2013-06-18
Abstract: A method for recognizing touch information in an electronic device and an electronic device. The method includes, when a touch is detected, determining whether or not a touch input mode for the touch; determining a reference distance in consideration of the touch input mode; and determining an event type corresponding to the touch by comparing a change distance of a touch point related to the touch with the reference distance.
Patent EP-2684837-A2 (EP)
Inventor: BOWLES PHILIP H
IPC: B81C1/00
Filed: 2013-06-21
Abstract: A method (70) of forming sensor packages (20) entails providing a sensor wafer (74) having sensors (30) formed on a side (26) positioned within areas (34) delineated by bonding perimeters (36), and providing a controller wafer (82) having control circuitry (42) at one side (38) and bonding perimeters (46) on an opposing side (40). The bonding perimeters (46) of the controller wafer (82) are bonded to corresponding bonding perimeters (36) of the sensor wafer (74) to form a stacked wafer structure (48) in which the control circuitry (42) faces outwardly. The controller wafer (82) is sawn to reveal bond pads (32) on the sensor wafer (74) which are wire bonded to corresponding bond pads (44) formed on the same side (38) of the wafer (82) as the control circuitry (42). The structure (48) is encapsulated in packaging material (62) and is singulated to produce the sensor packages (20).
Patent EP-2700969-A2 (EP)
Inventor: TAKEGOSHI KIYONORI
IPC: G01R33/34
Filed: 2013-08-22
Abstract: There is disclosed a cooled NMR detection probe including a detection coil and an internal structure. If the internal structure shrinks, the position of the detection coil can be maintained. The detection coil is cooled sufficiently. The internal structure (65) mounted in a vacuum vessel (58) includes a radiation shield assembly (68), a connecting member (74), and a heat exchanger (80). The internal structure (65) is secured to the vacuum vessel (58) by a holding member (66). The holding member (66) has an elongated portion extending in an up-and-down direction such that inflow of heat via the holding member (66) is reduced to a minimum. A shield body (70) and the connecting member (74) exist in the heat conduction path going from the holding member (66) to the first heat exchanger (80). If the internal structure shrinks during cooling, the position of an upper portion of the first heat exchanger (80) hardly varies, thus suppressing displacement of a core module (54). The elongated portion can deform as the internal structure (65) shrinks (i.e., decreases in diameter).
Patent EP-2724982-A2 (EP)
Inventor: FUKUOKA HIROFUMI
IPC: H01M10/0525
Filed: 2013-10-21
Abstract: Particulate silicon oxide having a Cu content of 100-20,000 ppm, an Fe content of 20-1,000 ppm, an Al content of up to 1,000 ppm, an average particle size of 0.1-30 µm, and a BET specific surface area of 0.5-30 m 2 /g is used as negative electrode material in constructing a nonaqueous electrolyte secondary battery. The secondary battery is improved in cycle performance while maintaining the high battery capacity and low volume expansion of silicon oxide.
Patent EP-2750335-A2 (EP)
Inventor: ECKL ROLAND
IPC: H04L12/28
Filed: 2013-10-25
Abstract: The device (10) has a display-article comprising interaction elements (54, 56, 58) and a tower-side communication element (51), and a base unit (40) comprising a base-side communication element (41). The interaction elements are controlled by a base-side communication element. The tower-side communication element transmits a coded description (55) of parameters of the interaction elements to the base unit. The base unit is configured and/or adapted based on the transmitted coded description of the parameters of the interaction elements for controlling the interaction elements. Independent claims are also included for the following: (1) a base unit (2) a method for adapting an interaction element.
Patent EP-2730771-A2 (EP)
Title: Nozzle with baffles
Inventor: ROSE MARCO
IPC: F02K1/48
Filed: 2013-11-05
Abstract: The nozzle (1) has nozzle-type and diffuser-type guiding devices (10, 20) alternately arranged in a circumferential direction of a nozzle surface area (4). Each guiding device comprises an azimuthal guide wall forming a trailing edge. A wall element connects one of the nozzle-type guiding devices and one of the diffuser-type guiding devices. Each wall element includes an edge to one of the walls, another edge diverging to the former edge in an axial direction to one of the guide walls and a front-side trailing edge, where the wall elements have a curved course in the axial direction.
Patent EP-2733111-A2 (EP)
Inventor: BUCHHAUSER KLAUS
IPC: B67B3/06
Filed: 2013-11-18
Abstract: The supplying device (1) is provided with a sorting device (2), an elevator (5) and an inspection device (4), where the inspection device is arranged in front of the elevator. The inspection device is disposed between the sorting device and the elevator. The inspection device is arranged in front of the sorting device. A separating device (3) is arranged before the inspection device for separation of the container closures. The elevator is a chain conveyor, particularly a spiral chain conveyor.
Patent EP-2804924-A2 (EP)
Inventor: ARMSTRONG CHARLES DAVID
IPC: C09K8/90
Filed: 2013-01-11
Abstract: Methods and compositions of fracturing formations are provided. The fracturing fluid includes an enzyme breaker that decreases the viscosity of the fracturing fluid over time. The enzyme breaker can be used in environments having a pH vaue ranging from about 7 to about 12.
Patent EP-2830838-A2 (EP)
Inventor: SPENCER WILLIAM NEIL
IPC: B08B15/02
Filed: 2013-03-21
Abstract: A controlled atmosphere workstation comprising a transparent housing (1) having a pair of apertures (21, 22) through which can be inserted the hands of a user. The chamber has a forward part defined at least in part by a pair of opposed side wall portions (7, 10) which converge towards the front of the chamber, in which the apertures are provided. There is a font panel (3) and an upwardly inclined top viewing panel (13). The housing is mounted on a base (2) and contains a gas circulation system which directs filtered gas onto the side walls of the chamber on both sides, and then re-circulates the gas into a gas circulation chamber provided with fans (31, 32) on either side, feeding outlets (27, 28).
Patent EP-2854693-A2 (EP)
Inventor: DE CLERCK RENÉ
IPC: A61F2/02
Filed: 2013-06-05
Abstract: The invention concerns a method for manufacturing a template (6), whereby a digital or physical model of the shape of at least a part of the jaw (1) is generated. A desired shape for the jaw bone (2) for positioning a bone superstructure (25) is compared to said model and a bone part (5) of the jaw bone (2) is identified, which bone part (5) is to be removed in order to approach said desired shape. A guide surface (8) is provided on the template (6) to guide a milling element (10) in order to remove the identified bone part (5). The invention also concerns a bone superstructure (25).
Patent EP-2839017-A2 (EP)
Inventor: PRAKASH INDRA
IPC: C07C51/265
Filed: 2013-04-22
Abstract: Methods or preparing  para -xylene from biomass by carrying out a Diels-Alder cycloaddition at controlled temperatures and activity ratios. Methods of preparing bio- terephthalic acid and bio-poly(ethylene terephthalate (bio-PET) are also disclosed, as well as products formed from bio-PET.
Patent EP-2915150-A2 (EP)
Inventor: GREGORY MICHAEL
IPC: G08B19/00
Filed: 2013-09-27
Abstract: An alarm system can provide security, fire, protection, or other alarm services for a premises, such as for a building or other property. When the alarm system detects an alarm condition, such as an intrusion or a fire, a two-way voice channel can be opened between the premises and a remote entity. Via the two-way voice channel, an operator at a central monitoring station can verbally communicate with someone at the premises, for example. A person associated with the alarm system may own a mobile communication device, such as a smartphone or other handheld cellular device. If the mobile communication device located is at the premises, the two-way voice channel can be established between the remote entity and the mobile communication device. Location of the mobile communication device can be determined based on GPS, service provider tracking, or user entry, for example.
Patent EP-2929350-A2 (EP)
Inventor: BASU GARGI
IPC: G01N33/53
Filed: 2013-12-04
Abstract: L'invention concerne des procédés et des systèmes de profilage moléculaire de maladies, telles que le cancer. Dans certains modes de réalisation, le profilage moléculaire peut être utilisé pour identifier des traitements qui sont probablement bénéfiques pour un cancer, tels que des traitements qui n'ont pas été initialement identifiés comme traitement pour la maladie ou qui n'étaient pas censés être un traitement pour une maladie particulière. Le profilage moléculaire peut être utilisé pour identifier des traitements qui n'ont probablement aucun avantage pour traiter le cancer.
Patent EP-2770591-A2 (EP)
Inventor: ABE HIROAKI
IPC: H01S5/10
Filed: 2014-01-28
Abstract: A semiconductor light-emitting element includes a substrate (10, a recess (20) in the substrate (10), and a ridge portion (30) disposed in the recess (20), the ridge portion (30) having a constant width, in which the recess (20) has a width that varies in the longitudinal direction of the ridge portion (30), the ridge portion (30) is formed of a compound semiconductor multilayer structure including an active layer (43), and the active layer (43) has a thickness that varies in the longitudinal direction of the ridge portion (30).
Patent EP-2781251-A2 (EP)
Inventor: SMITH KENNETH DAVID
IPC: B01D53/26
Filed: 2014-01-20
Abstract: A contactor configured for use in a dehumidification system is provided including a plurality of contact modules. Each contact module has a porous membrane that defines an internal space through which a hygroscopic material flows. A membrane property of the porous membrane of at least one contact module is substantially different than the other membranes of the plurality of contact modules.
Patent EP-2772195-A2 (EP)
Inventor: BOUDREAUX CHAD P
IPC: A61B17/072
Filed: 2014-02-28
Abstract: An end effector (12) for a surgical instrument comprises a first jaw (16) and a second jaw (18). The first jaw is configured to receive a staple cartridge. The second jaw is movable relative to the first jaw and is configured to provide an anvil (18) for forming staples (350). The anvil has staple forming pockets (310). Each staple forming pocket comprises first (320) and second (340) staple forming surface regions configured to receive respective first and second staple legs. The first and second staple forming surface regions each have a respective length that is greater than half of the length of the staple forming pocket. The staple forming surface regions may include convex surfaces that drive staple legs laterally. The pocket minimizes re-entry of staple leg tips into tissue.
Patent EP-2818538-A2 (EP)
Inventor: KAGEYAMA NORIHIKO
IPC: A23L5/30
Filed: 2003-10-29
Abstract: A method of manufacturing a plant finished product, comprising the step of processing a plant or a processed material thereof with high-temperature and high-pressure liquid, gas, or fluid under conditions where an oxygen concentration is 0 to 1 µg/mL.
Patent EP-2897271-A2 (EP)
Inventor: HUANG CHAOFENG
IPC: H02M3/156
Filed: 2014-12-29
Abstract: A power converter including: a regulator including an output terminal to output an output voltage according to a first reference voltage, the output terminal to be coupled to a load; and a controller coupled to the output terminal, the controller to increase a current at the output terminal when a voltage at the output terminal is lower than a second reference voltage, and to decrease the current at the output terminal when the voltage at the output terminal is greater than a third reference voltage.
Patent EP-2917946-A2 (EP)
Title: Komplementärer widerstandsschalter, kontaktierte polykristalline piezo- oder ferroelektrische dünnschicht, verfahren zum verschlüsseln einer bitfolge
Inventor: YOU TIANGUI
IPC: H04L9/00
Filed: 2014-01-16
Abstract: Gemäß verschiedenen Ausführungsformen kann ein komplementärer Widerstandsschalter aufweisen: zwei äußere Kontakte (T1, T2 ), zwischen denen zwei piezo- oder ferroelektrische Schichten (11a und 11b) liegen, die durch einen inneren gemeinsamen Kontakt voneinander getrennt sind, dadurch gekennzeichnet, dass mindestens ein Bereich der piezo- oder ferroelektrischen Schicht (11a und 11b) mindestens einmal derart modifiziert ist, dass in der piezo- oder ferroelektrischen Schicht (11a und 11b) jeweils zwischen dem inneren Kontakt und dem zugehörigen äußeren Kontakt ein Bereich (11') der Dicke (d ') entsteht, weicher mindestens zusätzlich in einem Bereich (11") der Dicke (d") modifiziert sein kann, wobei a) die äußeren Kontakte Oberflächenkontakte (Sa) und (Sb) und der innere Kontakt ein gemeinsamer zugehöriger Gegenkontakt (O) oder die äußeren Kontakte Gegenkontakte (Oa) und (Ob) und der innere Kontakt ein gemeinsamer zugehöriger Oberflächenkontakt (S) sind, b) die Oberflächenkontakte (S), (Sa) und (Sb) gleichrichtend und die Gegenkontakte (O) bzw. (Oa) und (Ob) nicht-gleichrichtend sind, c) sich die modifizierten Bereiche in der piezo- oder ferroelektrischen Schicht (11a und 11b) an den Oberflächenkontakten (S) bzw. (Sa) und (Sb) ausbilden, d) die piezo- oder ferroelektrische Schichten (11, 11', 11") verschiedene verspannungsabhängige strukturelle Phasen mit unterschiedlicher Bandlücke und/oder unterschiedlicher Polarisationsladung aufweisen, und e) die elektrische Leitfähigkeit der piezo- oder ferroelektrischen Schichten (11, 11', 11") unterschiedlich ist.