baber/WOPTO huggingface dataset:
Patent EP-2194522-A2 (EP)
Inventor: KIM DO YOUB
IPC: H01L27/146
Filed: 2009-02-13
Abstract: A photo sensor that is capable of generating a photo sensing signal corresponding only to ambient light by comprehending changes in electrical current depending on the change of temperature and compensating for the electrical current according the change of temperature and a flat panel display device using the photo sensor. The photo sensor includes: a photo sensing unit generating a first current corresponding to an ambient light and a second current corresponding to an ambient temperature; a temperature compensating unit including a dark diode generating a third current having a same magnitude as the second current, corresponding to the ambient temperature due to block of light to be incident; and a buffer unit outputting a light sensing signal corresponding to current having the same magnitude as the first current by subtracting the third current generated in the temperature compensating unit from the second current generated in the photo sensing unit.
Patent EP-2320162-A2 (EP)
Inventor: ISHIZUKA MASAYUKI
IPC: F25B9/14
Filed: 2010-09-14
Abstract: A regenerative refrigerator includes a compressor compressing working fluid; a cylinder fed with the compressed working fluid, containing a regenerator material, and having an expansion space; and a rotary valve to switch a first passage and a second passage formed to cause the working fluid to flow from the compressor to the expansion space and from the expansion space to the compressor, respectively. The working fluid expands in the expansion space to generate cold temperatures in the cylinder. The rotary valve includes a valve body having a first flat surface; and a valve plate having a second flat surface and configured to rotate with the first and second flat surfaces in surface contact. 
One of the first and second flat surfaces has an arithmetic average roughness of 0.1 µm to 0.9 µm. The other one of the first and second flat surfaces includes resin.
Patent EP-2233225-A2 (EP)
Inventor: BATTENFELD KURT
IPC: B25B27/14
Filed: 2010-03-22
Abstract: The die half (2) has a crimping contour (5), which is expanded from a crimping state into a release state after performing actual crimping process. Dimension of the crimping contour transverse to a crimping axis (4) in the crimping state is smaller than dimension of the crimping contour in the release state. The die half is formed with die half parts, which are relatively moved together. The die half parts form a crimping contour part of the crimping contour. The die half parts possess an opening (34) in a direction of the crimping axis below the crimping contour. An independent claim is also included for a crimping tool comprising a die half and a drive device.
Patent EP-2267298-A2 (EP)
Inventor: BENITO PEDRO L
IPC: F03D1/06
Filed: 2010-06-11
Abstract: A wind turbine blade (20) includes a plurality fins (22), each fin rotatably-joined to a tip of the blade (20).
Patent EP-2256554-A2 (EP)
Inventor: IRVING LYN MARIE ESHELMAN
IPC: H01L29/66
Filed: 2008-11-10
Abstract: An electronic display comprising : (a) a transparent substrate ; (b) a multicolor mask having at least four different color patterns formed on the substrate ; (c) an array of pixels formed on the transparent substrate, each pixel having a pixel electrode and at least one thin film transistor having source-and-drain unit, semiconductor, and gate; wherein at least two of the source-and-drain unit, semiconductor, and gate are vertically aligned with two different color patterns of the multicolor mask; the pixel circuit comprising integrated electronic components having at least four layers of patterned functional material comprising a first conductor, a dielectric, a semiconductor, and a second conductor each layer of patterned functional material corresponding to at least one of said four different color patterns of the multicolor mask.
Patent EP-2251035-A2 (EP)
Inventor: BOOTSMA HESTER JEANETTE
IPC: A61K39/09
Filed: 2008-04-07
Abstract: The present invention provides proteins/genes, which are essential for survival, and consequently, for virulence of  Streptococcus pneumoniae in vivo , and thus are ideal vaccine candidates for a vaccine preparation against pneumococcal infection. Further, also antibodies against said protein(s) are included in the invention.
Patent EP-2259125-A2 (EP)
Inventor: GEBETSROITHER HARALD
IPC: G02B5/04
Filed: 2008-10-15
Abstract: The apparatus (1) comprises an optical deflection element (56) provided with a wedge shaped dichroic mirror (62). The dichroic mirror contains the front and rear dichroic surfaces (63,64) which are arranged at an intermediate angle with respect to each other. Two laser beams (54,55) of different wavelengths are reflected at any one of the mirror surfaces so that the dichroic mirror ensures a spatial separation between the beam focal points (65) and emission beam bundles (59,60) triggered by laser beams. An independent claim is included for method for operating laser scanner apparatus.
Patent EP-2259327-A2 (EP)
Inventor: MAGRI ANGELO
IPC: H01L29/78
Filed: 2002-11-14
Abstract: An insulated gate planar power device with a Schottky diode in parallel thereto, said Schottky diode being realized by contacting with a metal layer a semiconductor substrate of a first type of conductivity and the contact zone being laterally surrounded by one or more diffused regions of opposite type of conductivity formed in said substrate for shielding the electric field under conditions of reverse bias of the diode,  characterized in that  it comprises, in said semiconducting substrate, a buried region doped with a dopant of opposite type of conductivity to that of said semiconductor substrate, geometrically located under said Schottky contact zone and at a greater depth than the depth of said diffused regions. 
     A relative process of fabrication is also disclosed.
Patent EP-2357127-A2 (EP)
Inventor: KAWAKAMI TATSUYA
IPC: B62L3/02
Filed: 2010-12-13
Abstract: A bicycle brake and shift operating device (110a) is provided with a bicycle mounting bracket (30), a brake lever (32), a gear shifting mechanism (34), a first gear shift member (36) and a connecting structure (40). The brake lever (32) is pivotally connected to the mounting bracket (30) about a first axis (X1) between a rest position and a brake operating position. The gear shifting mechanism (34) is configured to operate a bicycle gear changing device (97f,97r) to any one of a plurality of gear positions. The first gear shift member (36) is pivotally mounted relative to the bicycle mounting bracket about a second axis (X2). The first gear shift member (36) is connected to the gear shifting mechanism (34) to actuate the gear shifting mechanism (34). The connecting structure (40) interconnects the brake lever (32) and the first gear shift member together (36) such that the first gear shift member (36) pivots about the second axis (X2) in response to the brake lever (32) being pivoted about the first axis (X1).
Patent EP-2343039-A2 (EP)
Inventor: AIRES CARINE
IPC: A61Q5/12
Filed: 2010-12-16
Abstract: Cosmetic composition (I), comprises (i) one or more organosilicon compounds comprising silanes containing a silicon atom and siloxane comprising two or three silicon atoms, where the organosilicon compounds further comprises one or more basic chemical functions and one or more hydroxyl groups or hydrolyzable groups by molecule; (ii) one or more anionic sulfate or sulfonate surfactants; (iii) one or more anionic carboxylic surfactant different from anionic surfactants (ii), comprising alkyl ether carboxylic acids and their salts; and (iv) one or more amphoteric surfactants in a medium. An independent claim is included for cosmetic treatment of keratin fibers, preferably human keratin fibers such as hair, comprising applying the composition on the fibers, and rinsing after some time.
Patent EP-2339658-A2 (EP)
Inventor: LANDIS STEFAN
IPC: H01L51/00
Filed: 2010-12-21
Abstract: The method involves depositing a metal layer (63) on a planar upper surface (62) of a transparent or opaque substrate (61). A dielectric layer (65) is prepared by depositing a layer made of dielectric material and a resin layer (69) onto the metal layer, where the dielectric layer has dielectric nanostructuration e.g. one or two-dimensional periodic line/pad lattice, provided with cavities that extend from an upper surface (68) of the dielectric layer till an upper surface (64) of the metal layer. The cavities are partially filled with metal to obtain metal nanostructuration. The substrate is in the form of a plate or platelet. The dielectric layer is made of spin-on-glass material or centrifuged glass. The substrate is made of material that is chosen from a group comprising glass, transparent ceramics and transparent plastic material. An independent claim is also included for a method for fabricating an organic LED.
Patent EP-2354495-A2 (EP)
Inventor: BUZANOWSKI MARK A
IPC: B01D53/86
Filed: 2010-12-21
Abstract: An improved, integrated exhaust gas cooling system and method. The system includes an expansion joint linking the integrated exhaust gas cooling system to an upstream source of exhaust gas and a pre-oxidation section through which exhaust gas travels. A hot temperature zone in which the exhaust gas is maintained at a temperature in a temperature range that is optimal for an oxidation process extends through the pre-oxidation section. The system further includes an oxidation catalyst, in the hot temperature zone extending from the pre-oxidation section and downstream from the pre-oxidation section. The exhaust gas passes through the oxidation catalyst. The system includes a post-oxidation section downstream of the oxidation catalyst and through which the oxidized exhaust gas passes.
Patent EP-2219172-A2 (EP)
Title: Plasma display and driving method thereof
Inventor: CHOI SEUNG-WON
IPC: G09G3/288
Filed: 2010-02-17
Abstract: A plasma display panel (PDP) is provided in which a controller can determine a black load of the PDP based on the number of pixels that are to display black. In a reset period, the controller can apply reset waveforms to at least first and second electrodes of the PDP. The controller is arranged to vary the reset waveforms applied for different images according to the black load of the images.
Patent EP-2404298-A2 (EP)
Inventor: LEE KANGHO
IPC: G06F17/50
Filed: 2010-03-02
Abstract: Systems and methods to reduce source loading effects in STT-MRAM are disclosed. In a particular embodiment, a method includes determining a switching current ratio of a magnetic tunnel junction (MTJ) structure that enables stable operation of a memory cell. The memory cell includes the MTJ structure serially coupled to an access transistor. The method also includes modifying an offset magnetic field that is incident to a free layer of the MTJ structure. The modified offset magnetic field causes the MTJ structure to exhibit the switching current ratio.
Patent EP-2440175-A2 (EP)
Inventor: FERGUSON MARK WILLIAM JAMES
IPC: A61K8/60
Filed: 2010-06-10
Abstract: There is provided the use of mannose-6-phosphate, or a salt, precursor or analogue thereof, for providing and/or maintaining a consistent skin colour, particularly to reducing redness of skin. There is also provided the use of mannose-6-phosphate, or a salt, precursor or analogue thereof, as a skin improvement agent for providing a cosmetic effect and mannose-6-phosphate, or a salt, precursor or analogue thereof, for use in treating normal or damaged skin, wherein damaged skin is skin that has been subject to epidermal and/or dermal damage.
Patent EP-2440737-A2 (EP)
Title: Dispositif permettant de relier des conduites électriques et destiné à des installations de forage et de production
Inventor: SCHEIBELMASSER ANTON
IPC: E21B17/02
Filed: 2010-06-08
Abstract: L'invention concerne un dispositif permettant de relier deux conduites électriques à des éléments de liaison (1, 2) de tiges de forage (32), ces éléments étant sensiblement de forme tubulaire et pouvant être vissés l'un à l'autre, et caractérisé en ce qu'un premier élément de contact (10) électrique est disposé sur un élément de liaison, de façon coulissable, dans la direction de rotation de l'élément de liaison (1), et en ce qu'un second élément de contact (23) électrique est fixé à l'autre élément de liaison (2).
Patent EP-2422484-A2 (EP)
Title: Indication de rang et de précodage pour une opération mimo
Inventor: GAAL PETER
IPC: H04L5/00
Filed: 2010-04-23
Abstract: L'invention concerne, selon certains aspects, une technique pour signaler des indications de rang et de précodage dans des opérations MIMO en liaison montante et descendante au moyen d'un précodage fondé ou non sur un livre de code.
Patent EP-2425088-A2 (EP)
Title: Structure de coupe secondaire
Inventor: MAKKAR NAVISH
IPC: E21B10/62
Filed: 2010-04-28
Abstract: L'invention, dans un aspect, selon des modes de réalisation décrits ici, porte sur une structure de coupe secondaire destinée à être utilisée dans un ensemble de forage, laquelle structure de coupe secondaire comprend un corps tubulaire et un bloc d'élément de coupe, extensible à partir du corps tubulaire, le bloc comprenant au moins trois rangées d'éléments de coupe. L'invention porte également sur un procédé de forage d'un trou de forage, dans un autre aspect, selon des modes de réalisation décrits ici, lequel procédé comprend la disposition d'un ensemble d'outils de forage dans le trou de forage, l'ensemble d'outils de forage comprenant une structure de coupe primaire et une structure de coupe secondaire, et la structure de coupe secondaire ayant un bloc d'élément de coupe ayant au moins trois rangées d'éléments de coupe. Le procédé comprend également l'actionnement de la structure de coupe primaire, le forage d'une première partie du trou de forage avec la structure de coupe primaire, l'actionnement de la structure de coupe secondaire, et le forage d'une seconde partie du trou de forage avec les deux structures de coupe primaire et secondaire.
Patent EP-2440318-A2 (EP)
Inventor: CHIU YUON
IPC: F28D7/16
Filed: 2010-06-03
Abstract: L'invention concerne un réacteur à calandre multitubulaire et à plusieurs étages contenant des zones de réaction et des zones de régulation thermique entre étages (refroidissement/chauffage) en série. Le réacteur présente au moins deux types de zones contribuant toutes les deux à enlever ou amener de la chaleur au système en fonction des besoins du système. Le réacteur présentera un groupe de zones de réaction contenant des tubes garnis d'un catalyseur pour faire avancer la réaction et éliminer ou amener la chaleur simultanément. Il existe également un certain nombre de zones de régulation thermique entre étages (refroidissement/chauffage) conçues pour amener ou enlever la chaleur au système ou depuis celui-ci. Le positionnement, le nombre, et la conception des zones dépendront de la quantité de régulation thermique souhaitée et de la nature exothermique ou endothermique des processus destinés à être réalisés dans le réacteur.
Patent EP-2515981-A2 (EP)
Title: Interface de patient et dispositif de protection de la tête
Inventor: SMITH DANIEL JOHN
IPC: A62B18/00
Filed: 2010-12-22
Abstract: L'invention porte sur des éléments d'interface de patient et/ou sur un dispositif de protection de la tête associé ainsi que sur des systèmes d'ajustement améliorant l'étanchéité et/ou le confort du patient et/ou la facilité d'utilisation. L'interface comprend un joint d'étanchéité à gonflage ou ballonnement. L'ensemble de dispositif de protection de la tête peut être relié à l'interface par un élément élastique et un élément non élastique. L'élément élastique permet une fixation évolutive de l'interface au patient et l'élément non élastique permet une fixation finale de l'interface au patient.
Patent EP-2528857-A2 (EP)
Inventor: SUE HUNG-JUE
IPC: C01B31/02
Filed: 2010-12-28
Abstract: A method for dispersing nanotubes, comprising forming a nanocomposite solution, having associated nanotubes and nanoplatelets, mixing a surfactant to the nanocomposite solution, separating the nanocomposite in solution, wherein the nanotubes remain suspended in the surfactant solution, and isolating the nanotubes in solution. In certain instances, the method further comprises functionalizing the nanotubes in solution.
Patent EP-2511604-A2 (EP)
Inventor: SIGEL BRIAN E
IPC: F21V17/16
Filed: 2011-07-18
Abstract: An ornamental fixture (10) includes a monolithic frame member (30) having a plurality of integral bendable members (40), and a plurality of ornaments (60) supported on the integral bendable members. The plurality of generally bendable members has a first portion (42) and a second portion (44). At least a portion of the first portion is bent so that the second portion forms a post (56) receivable in a first opening (64) of a passageway (62) within the ornament (60), and forms a distal portion (58) extending from a second opening (66) out of the passageway (62) of the ornament (60). The distal portion (58) is bent to inhibit movement of the ornaments (60) off of the post (56).
Patent EP-2421135-A2 (EP)
Title: Step-down-converter, DC-AC-converter assembly and method for operating the same
Inventor: WEISSENHORN THOMAS
IPC: H02M7/5387
Filed: 2011-08-12
Abstract: The circuit (10) has two storage throttles (L1, L2) in main branches (1, 2) between a diode series circuit and an output-sided capacitor series circuit. Two diodes (D3, D4) are connected in parallel to capacitors (C3, C4) of the capacitor circuit. Two switches (S1, S2) are controlled in a synchronized manner and provided in the branches between an input-sided capacitor series circuit and the diode circuit. A control unit controls the switches in a switch control mode, and the switches are switched on at different time points and/or in different switching positions by the control unit. Independent claims are also included for the following: (1) a method for operating a step-down-converter circuit (2) a method for operating a transformer-less inverter circuit arrangement.
Patent EP-2383425-A2 (EP)
Inventor: MEEK DEREK
IPC: F15C1/16
Filed: 2007-09-26
Abstract: A choke assembly comprises an inlet for a multiphase fluid stream, the stream comprising a first relatively heavy fluid phase and a second relatively light fluid phase; a first fluid outlet; a choke element disposed between the inlet and the first fluid outlet operable to control the flow of fluid between the inlet and the first fluid outlet; a separation chamber disposed to provide separation of phases in the fluid stream upstream of the choke element; and a second outlet for removing fluid from the separation cavity. The choke assembly is of particular use in the control of fluid streams produced from a subterranean well, in particular oil and gas produced from a subsea well.
Patent EP-2364021-A2 (EP)
Inventor: SEKIGUCHI YOUHEI
IPC: H04N21/4728
Filed: 2011-03-01
Abstract: An image processing apparatus (100) includes acquisition means (105) configured to acquire information about field of view associated with a plurality of video data, and extraction means (108) configured to extract, from video data with a wide field of view which includes an area indicated by information about the field of view of the video data displayed in timing at which an instruction for setting frame video data extracted from video data is input, and is associated with the information about the field of view indicating an area wider than the area among the plurality of the video data, the frame image data corresponding to the timing.
Patent EP-2343135-A2 (EP)
Inventor: TOOMA MASAHIRO
IPC: G01N29/24
Filed: 2003-10-31
Abstract: The present invention relates to an ultrasonic inspection instrument, comprising: 
an array sensor (14, 55) having both a transmitter element array (15) in which a plurality of transmitter elements for transmitting ultrasonic waves (16) are arrayed, and a receiver element array (19) in which a plurality of receiver elements for receiving ultrasonic waves (18) are arrayed, 
a control unit (3, 7) for focusing ultrasonic waves (16) transmitted from the transmitter elements on a focus point (17), 
an amplification control unit (3, 9, 10) for changing the amplification of a signal to be supplied to each of the transmitter elements and/or the amplification of a signal to be supplied from each of the receiver elements, in accordance with the focus point (17), 
a generation unit (4) for generating inspection information based on the ultrasonic waves (18) received by the receiver elements, and 
a display unit (6) for displaying the inspection information generated by the generation unit (4).
Patent EP-2383479-A2 (EP)
Inventor: GOETZ JOHANNES
IPC: F16C19/44
Filed: 2011-03-11
Abstract: The needle bearing (1) has a cage (2), in which cage pockets (6) are formed for receiving the needles (7,8), where the cage pockets are provided between bars (5) of the cage. The bars of the cage connect two side rings of the cage. The needles are arranged in one of the cage pockets of the cage in a direct parallel manner. The holding elements (9,10) are formed as projections that are extended in circumferential direction (U) and are arranged at bars. The cage is made of plastic.
Patent EP-2377552-A2 (EP)
Inventor: CONTORNI MARIO
IPC: A61K39/39
Filed: 2006-11-06
Abstract: Influenza vaccines with oil-in-water emulsion adjuvants are known. The amount of emulsion adjuvant required for an influenza vaccine can be reduced, thereby allowing more vaccines to be made from a given amount of emulsion, and/or minimizing the amount of emulsion that has to be produced for a given number of vaccine doses. These vaccines can conveniently be made by mixing (i) an oil-in-water emulsion and (ii) an aqueous preparation of an influenza virus antigen. In one aspect, substantially equal volumes of components (i) and (ii) are used; in another aspect, an excess volume of component (ii) is used. When using substantially equal volumes, component (ii) has a hemagglutinin concentration of more than 60µg per influenza virus strain per ml. Components (i) and (ii) can be presented in kit form.
Patent EP-2410639-A2 (EP)
Inventor: ELANTABLY AHMED MOSTAFA
IPC: H02K3/28
Filed: 2011-07-14
Abstract: A system and method of manufacturing an electric machine comprising a rotor and a stator, wherein the stator comprises a fractional-slot concentrated winding having two sets of terminals, wherein a first set of terminals configures the fractional-slot concentrated winding to have a first pole-number (P1), and wherein a second set of terminals configures the fractional-slot concentrated winding to have a second pole number (P2) different from the first pole-number (P1).
Patent EP-2420762-A2 (EP)
Inventor: SUBRAMANINAN PRADIP RADHAKRISHNAN
IPC: H01F27/10
Filed: 2011-07-19
Abstract: An assembly (100, 400) for a magnetocaloric refrigeration unit includes a magnetocaloric core (102, 402). Electromagnetic coils (104, 406) may be wound around the magnetocaloric core (102, 402). The assembly (100, 400) further includes one or more cooling structures (1608) to extract the waste heat generated from the electromagnet coils (104, 406). In some embodiments, the assembly may include one or more magnetic yokes (106, 408) disposed at the longitudinal ends of the magnetocaloric core (102, 402). At least one of the top surface and the bottom surface of the magnetic yoke (106, 408) is provided with a micro-channel structure (202). In other embodiments, the assembly may include a coil housing (108, 410) disposed around the electromagnet coil (104, 406). The coil (108, 410) housing includes cooling structures (1608) such as, but not limited to, a microchannel structure, a fm structure, and a heat pipe structure.