baber/WOPTO huggingface dataset:
Patent EP-2183335-A1 (EP)
Title: Composition de microgravure et procédé d'utilisation de celle-ci
Inventor: FENG KESHENG
IPC: C23F1/00
Filed: 2008-07-09
Abstract: L'invention concerne une composition de microgravure comprenant une source d'ions cuprique, un acide, un composé nitrile, et une source d'ions halogénure. D'autres additifs, comprenant des solvants organiques, une source d'ions molybdène, des amines, des polyamines, et des acrylamides peuvent aussi être inclus dans la composition de l'invention. L'invention concerne également un procédé de microgravure de surfaces de cuivre ou d'alliage de cuivre pour augmenter l'adhérence de la surface de cuivre sur un matériau polymérique, comprenant les étapes de mise en contact d'une surface de cuivre ou d'alliage de cuivre avec la composition de l'invention, et après ceci, la liaison du matériau polymérique à la surface de cuivre ou d'alliage de cuivre.
Patent EP-2204294-A1 (EP)
Title: Pneumatic tire
Inventor: IWAI YOSHITAKA
IPC: B60C5/00
Filed: 2008-08-01
Abstract: Steering stability and drainage property are improved in good balance. A center land portion 5 is formed between crown circumferential grooves 3i, 3o which are located on inner side and outer side of a vehicle and extend in the circumferential direction on both sides of the tire equator. In the center land portion 5 are disposed a plurality of curved oblique grooves 8 each of which extends obliquely toward the inner side of the vehicle across the tire equator from its outer end 8a opening at the outer crown circumferential groove 3o, turns toward the outer side of the vehicle, and further extends obliquely up to its inner end 8b located in the center land portion 5, and the respective curved oblique grooves 8 are connected with each other through connecting groove portions 11 each extending in the circumferential direction from the inner end 8b. In the center land portion 5 is disposed a center rib 5a which is defined by the connecting groove portions 11, portions of the curved oblique grooves 8 each portion extending between the connecting groove portions 11, and the inner crown circumferential groove 3i, and which extends continuously in the circumferential direction while repeating increase and decrease of its axial width, and the ratio of maximum width to minimum width of the center rib 5a is 2.0 to 4.0.
Patent EP-2188818-A1 (EP)
Title: Procédés de traitement d'une surface pour favoriser la liaison d'une ou plusieurs molécules présentant un intérêt et revêtements et dispositifs formés à partir de ceux-ci
Inventor: KUHR WERNER G
IPC: C08J7/044
Filed: 2008-08-29
Abstract: La présente invention concerne d'une façon générale des procédés de traitement d'une surface d'un substrat et l'utilisation du procédé et des films, revêtements et dispositifs résultants formés à partir de celui-ci dans différentes applications dont, mais elles ne sont pas limitées à celles-ci, la fabrication de produits électroniques, la fabrication de cartes de circuits imprimés, la métallisation par électrolyse, la protection de surfaces contre l'attaque chimique, la fabrication de revêtements conducteurs localisés, la fabrication de capteurs de produits chimiques, par exemple dans les domaines de la chimie et de la biologie moléculaire, la fabrication de matériel biomédical et similaires. Dans un autre aspect, la présente invention concerne une carte de circuit imprimé, comprenant : au moins une couche de métal ; une couche de molécules organiques accrochées à ladite ou auxdites couches de métal ; et une couche d'époxyde sur ladite couche de molécules organiques.
Patent EP-2175606-A1 (EP)
Inventor: ZOU ZHUYAN
IPC: H04L29/06
Filed: 2008-09-10
Abstract: There provides a method, switch and apparatus for switching a session among terminals. It is not necessary to interrupt a user's current call when switching the session of the user among multiple terminals. During a session between a first terminal and a counterpart terminal, if a switching signaling is received from a second terminal which is not originally involved in the session, the session is switched to be between the second terminal and the counterpart terminal. During the session of the first terminal, if a signaling indicating on-hook is received from the first terminal, the session is maintained for a predetermined period. If a switching signaling is received from the second terminal during the period of maintaining the session, the session is switched to be between the second terminal and the counterpart terminal.
Patent EP-2191067-A1 (EP)
Title: Papier contenant du polybenzazole ou un précurseur de ce dernier
Inventor: LOPEZ LORENZO MONICA
IPC: D21H13/26
Filed: 2008-09-02
Abstract: Papier comprenant au moins soit un de chacun des éléments suivants: fibre, pâte, fibrille, flocon et fibride, possédant une structure de polybenzazole avec un motif récurrent représenté par la formule (I) et/ou (II) ou sa structure précurseur avec un motif récurrent (III): où Ar1 et Ar2 sont indépendamment un groupe para ou méta aromatique compte de 4 à 12 atomes de carbone, X et Y sont identiques ou différentes et pris parmi O, S. NH; et n vaut 0 ou 1; ce papier est exempt ou essentiellement exempt de composé phsosphoré non extractible. Ledit papier convient particulièrement pour la fabrication d'un matériau isolant électrique, d'une structure en nid d'abeille, ou d'un matériau de construction.
Patent EP-2215640-A1 (EP)
Inventor: HERWIG ROLAND
IPC: H01F7/06
Filed: 2008-09-18
Abstract: The invention relates to a magnetic assembly (10) of a solenoid valve, particularly for actuating a fuel injector, having a housing (12, 16) receiving a magnetic core (28) having a magnetic coil (26). Electrical contacts (32) are led through penetrations (34) out of the housing (12, 16). The electrical contacts (32) in the housing (12, 16) for supplying the magnetic coil (26) with current are attached by means of an adhesive connection (50).
Patent EP-2203425-A1 (EP)
Inventor: STRAETMANS UDO
IPC: C07D213/70
Filed: 2008-09-24
Abstract: L'invention concerne des mélanges biocides contenant, d'une part, au moins un biocide qui n'est pas une polyamine et, d'autre part, au moins une polyamine. L'invention concerne en outre l'utilisation des mélanges biocides précités dans la protection de matériaux. Selon un aspect particulier, l'invention concerne en outre un procédé de décoloration et/ou d'inhibition de la décoloration de produits industriels renfermant du pyrithione, par des polyamines.
Patent EP-2213481-A1 (EP)
Inventor: KATAYAMA SHINSAKU
IPC: B29D30/60
Filed: 2008-10-17
Abstract: This invention provides a pneumatic tire for a two-wheeled vehicle with improved lateral grip at cornering, controlled tread wear in the shoulder regions, ensured uniformity of wear on the left and the right, and secured heat generation in the tread on an actual vehicle. The pneumatic tire has left and right dissimilar rubber layers (15b, 15c) disposed in an inner layer of the tread in the left and right shoulder regions (16), respectively. Of the left and right dissimilar rubber layers (15b, 15c), made of a dissimilar rubber of a smaller tan δ than that of the rubber of a tread surface layer (15a), the width is within a range of 5% to 25% of the extended tread width, the position of the end on the tread edge (15z) side is within a range of 5% to 14% of the extended tread width as measured from the tread edge (15z), the position of the end on the center region (17) side is within a range of 15% to 30% of the extended tread width as measured from the tread edge (15z), and the thickness is 20% to 70% of the whole thickness of the tread. Also, the tan δ of the rubber constituting the left dissimilar rubber layer (15b) disposed on the more frequently used left side is smaller than the tan δ of the rubber constituting the right dissimilar rubber layer (15c) disposed on the less frequently used right side.
Patent EP-2217688-A1 (EP)
Title: Sulfonate d'alpha oléfine isomérisée et procédé de préparation de celui-ci
Inventor: CAMPBELL CURTIS BAY
IPC: C11D1/02
Filed: 2008-10-23
Abstract: L'invention concerne un sulfonate d'alpha oléfine isomérisée et un procédé de préparation de celui-ci où le sulfonate d'alpha oléfine isomérisée est dérivé de la sulfonation d'une alpha oléfine isomérisée avec du trioxyde de soufre en présence d'air, produisant ainsi un acide sulfonique d'alpha oléfine isomérisée, l'alpha oléfine isomérisée étant dérivée de l'isomérisation d'alpha oléfines normales en C12 à C40 ; et la neutralisation de l'acide sulfonique d'alpha oléfine isomérisée avec une source d'un cation monovalent.
Patent EP-2215961-A1 (EP)
Inventor: MITSUHASHI KEI
IPC: A61B1/00
Filed: 2008-10-20
Abstract: An object of the present invention is to achieve power reduction of a body-insertable apparatus to extend the operation time of the body-insertable apparatus. A capsule endoscope according to the present invention selects an in-vivo image to be added with predetermined unique information from the in-vivo images captured by an imaging unit, additionally arranges an identification signal ID, which is written in accordance with a signal sequence rule of the vertical synchronization signal VD and the horizontal synchronization signals HD, to only the selected image G11, in a position corresponding to the positions in which the vertical synchronization signal VD and the horizontal synchronization signals HD. The capsule endoscope then transmits the image information added with the unique information corresponding to the identification signal ID after the identification signal ID. Therefore, it is possible to reduce the amount of data to be transmitted and thus to achieve power reduction and extend the operation time, compared with the conventional method that transmits image information all added with unique information.
Patent EP-2218709-A1 (EP)
Inventor: OKAMOTO HIDEKAZU
IPC: C07B61/00
Filed: 2008-12-02
Abstract: The present invention is to provide a novel production process capable of selectively producing various kinds of carbonate compounds without any inhibition in high yields without using phosgene and without producing hydrogen chloride as a by-product. The present invention relates to a process for producing a compound having a carbonate bond by reacting a compound (1) with a compound having one OH group or a compound having two or more OH groups in the presence of a halogen salt. In the formula (1) shown below, X 1  to X 6  each represents a hydrogen atom or a halogen atom, at least one of X 1  to X 3  is a halogen atom, and at least one of X 4  to X 6  is a halogen atom.
Patent EP-2218148-A1 (EP)
Title: Connector impermeable to liquids
Inventor: BARTHOLOMAE MARIO
IPC: H01R13/622
Filed: 2008-12-03
Abstract: A connector (1) impermeable to liquids, having two matching connector parts (3) and (5), which is sealed in a connected position by at least one peripherally extending circumferential sealing ring (6) provided between the connector pats (3) and (5). The plug-in position is secured by a rotatable, axially fixed threaded bushing (8), which is fixed in the axial direction, but rotatably supported on one of the connector parts, and the internal thread (9) of which is mated to the holding thread (10) on the other connector part. A further thread or projection or threaded part (12) mating with the interior thread (9) is provided in a loosening direction at a distance from the holding thread (10) interacting with the threaded bushing (8), and a distance A from the end of the holding thread (10) to that of the further thread (12) is greater than a plug-in depth of the connecting pins (2) into the bushings (4). The sealing ring (6) for both connector parts is disposed at a location at which it is still in the sealing position after pulling back the threaded bushing (8) that is detached from the holding thread (10). Any sparks occurring upon loosening of the contacts are therefore shielded from the environment.
Patent EP-2209929-A1 (EP)
Inventor: WALLGRAM WOLFGANG
IPC: F01N3/01
Filed: 2008-12-04
Abstract: The invention relates to a coated article, in particular a tool for cutting machining, which has at least one titanium diboride layer which has been deposited by a thermal CVD process and has a thickness of at least 0.1 µm. According to the invention, the titanium diboride layer has an extremely fine-grained microstructure having an average grain size of not more than 50 nm.
Patent EP-2225344-A1 (EP)
Inventor: SKILDUM JOHN D
IPC: C09K8/68
Filed: 2008-12-01
Abstract: Method of treating proppant particles present in a fractured subterranean geological formation comprising hydrocarbons in-situ with fluorinated silane.
Patent EP-2227517-A1 (EP)
Inventor: LUO HUPING
IPC: B01J8/04
Filed: 2008-11-20
Abstract: Provided is a process for producing low volatility, high quality gasoline blending components from a number of isoparaffin feed streams, olefin feed streams, and ionic liquid catalyst streams. The process entails providing an iso paraffin feed stream comprising iso paraffins, an olefin feed stream comprising olefins, and a catalyst stream comprising ionic liquid catalyst, and subsequently splitting at least the reactive olefin feed stream for feeding into the reaction zone at different locations.
Patent EP-2269411-A1 (EP)
Inventor: GERSTENBERGER DIRK
IPC: H04L5/00
Filed: 2008-12-17
Abstract: The present invention relates to methods and arrangements in a radio base station and in a user equipment for controlling the downlink transmit power of the F-DPCH in a multi-carrier HSPA system, by using the concept of TPC commands (used in single-carrier systems), adapted to support different kinds of multi-carrier scenarios. The UE defines at least one TPC command for adjustment of the transmit power of the N downlink carriers' (203) F-DPCH, the number of TPC commands being equal to or lower than N, and transmits the TPC command(s) on at least one of the M uplink carriers (201, 202). The radio base station receives the TPC command(s) on the M uplink carriers from the user equipment, and adjusts the transmit power of the N downlink carriers' F-DPCH based on 10 the received TPC command(s).
Patent EP-2374203-A1 (EP)
Title: Sound wave resonance generator
Inventor: JEE IN-HO
IPC: H02K57/00
Filed: 2008-12-03
Abstract: The present invention relates to a sound wave resonance generator that is placed on un¬ derground railways of subways, in tunnels of surface streets, and around a landing field of the airplane of an airport, from which big noises are generated, thereby collecting surrounding noises around there, converting the collected noises into vibration motions of resonators, converting the vibration motions of the resonators into an electrical energy, and making the use of the electrical energy as a power source for driving a load.
Patent EP-2108380-A1 (EP)
Inventor: HILL AARON L
IPC: A61L2/20
Filed: 2007-04-27
Abstract: An apparatus for decontaminating articles comprised of: 
a decontamination chamber; 
a conveyor for conveying articles to be decontaminated along a first path through said decontamination chamber; 
a vaporizing unit connected to said decontamination chamber, said vaporizing unit disposed above said decontamination chamber; 
a blower for conveying a carrier gas through said vaporizing unit and through said decontamination chamber; 
heating means for heating said carrier gas flowing through said vaporizing unit; a source of liquid hydrogen peroxide fluidly connected to said vaporizing unit; 
and an injection device for injecting liquid hydrogen peroxide into said vaporizing unit.
Patent EP-2277860-A1 (EP)
Inventor: BERNHARDT RANDAL J
IPC: C11D3/20
Filed: 2009-07-22
Abstract: Compositions comprising sulfo-estolides and alkyl ester sulfonates are described. Detergent formulations, such as laundry detergents, softeners, and other materials, containing any of these materials are disclosed, as well as personal care formulations, hard surface cleaner formulations, and automatic dishwasher detergent formulations. Laundry methods employing these formulations are also disclosed. These formulations are useful as laundry detergents and can be biodegradable, heavy duty liquids, 2X or 3X and up to 6X concentrates, low foaming, and/or effective in a high efficiency washing machine. Methods for laundering fabrics with the compositions are also disclosed.
Patent EP-2061259-A1 (EP)
Inventor: SILVERSTEIN BARRY D
IPC: H04N9/31
Filed: 2006-04-26
Abstract: A projection apparatus (10) has an illumination section with a light source (20) providing a substantially unpolarized illumination beam of multiple wavelengths. A multiple wavelength polarizer polarizes the substantially unpolarized illumination beam to provide a substantially polarized illumination beam of multiple wavelengths. A uniformizer conditions the substantially polarized illumination beam of multiple wavelengths to provide a uniformized polarized beam of multiple wavelengths. A color scrolling element provides a repeating, scrolled sequence of colors from a set of colors, thereby providing first, second, and third component wavelength illumination. A component wavelength modulating section accepts the sequence of first, second and third component wavelength illumination from the color scrolling element and sequentially modulates the first, second, and third component wavelength illumination at a transmissive liquid crystal modulator panel (118) to provide a modulated component wavelength beam to a lens for projection toward a display surface (40).
Patent EP-2098332-A1 (EP)
Inventor: MCROBERTS JASON
IPC: B24B23/04
Filed: 2009-02-20
Abstract: A reduced height quarter sheet sander has a housing having first and second halves mated together. An upper portion of the housing provides a handle. An electric motor is disposed in the housing. The electric motor has a stator and an armature. The stator has field coils and the armature has an armature shaft on which a commutator is affixed. A pair of brush boxes is disposed in the housing on opposite sides of the commutator. The brush boxes lie in a horizontal elevation when the sander is upright. An orbit mechanism is coupled to the armature shaft and a platen is coupled to the orbit mechanism. In an aspect, a switch disposed in the handle of the housing and a terminal block (at which a cordset that enters the housing terminates) disposed in the handle of the housing have generally the same horizontal elevation as the brush boxes (when the sander is upright). In an aspect, first and second halves of the housing have lower screw bosses generally on opposite sides of the electric motor that extend across the housing from one half to the other half, the stator disposed in the housing so that the field coils extend across the housing from one half to the other half and outside the lower screw bosses wherein bottoms of the field coils are horizontally adjacent or below the lower screw bosses when the sander is upright. In an aspect, the sander has a vertical height of that does not exceed 135 mm. In an aspect, the sander has a vertical height that does not exceed 130 mm. In an aspect, the sander has a vertical height that does not exceed about 125 mm.
Patent EP-2107095-A1 (EP)
Inventor: SHIN HYO NIM
IPC: C09K11/06
Filed: 2009-03-12
Abstract: The present invention relates to novel organic electroluminescent compounds, and organic electroluminescent devices employing the same as electroluminescent material. Specifically, the organic electroluminescent compounds according to the invention are  characterized in that  they are represented by Chemical Formula (1):
     
wherein, A and B independently represent CR 7  or N, provided that both A and B cannot be CR 7  or N at the same time; and X is O or S. 
     Since the organic electroluminescent compounds according to the invention have good luminous efficiency and excellent color purity and life property of material, OLED's having very good operation life can be manufactured therefrom.
Patent EP-2149875-A1 (EP)
Inventor: ITOU TAISUKE
IPC: G10K11/178
Filed: 2009-04-29
Abstract: There are provided a transfer function estimating device that accurately estimates a transfer function of a sound from a given sound source to a listening position, a noise suppressing apparatus equipped with the transfer function estimating device, and a transfer function estimating method by the transfer function estimating device. 
A arithmetic processing module (2) obtains transfer functions at error microphones (8a,9a) based on tone signals and audio signals (5b) obtained by the error microphones (8a,9a) receiving a sound outputted from a sound source loud speaker (6a). A transform matrix table (5a) has the transfer functions at the error microphones (8a,9a) and a transform matrix for converting this transfer functions into given transfer functions registered therein. The arithmetic processing module (2) reads out a corresponding transform matrix from the transform matrix table (5a) based on the calculated transfer functions at the error microphones (8a,9a), and estimates transfer functions at actual listening points.
Patent EP-2270529-A1 (EP)
IPC: G01R33/36
Filed: 2009-07-03
Abstract: The invention relates to a RF reception antenna device (10) for receiving MR signals in a MR imaging system. The device (10) comprises a RF resonant circuit including a RF reception antenna (15) for picking up the MR signals, and a RF amplifier (17) connected at its input to the RF resonant circuit for amplifying the picked up MR signals. The invention proposes to make provision for a detection circuit (18) configured to derive a switching signal from an output signal of the RF amplifier (17). A switching circuit (19) is responsive to the switching signal, wherein the switching circuit (19) is configured to switch the RF resonant circuit between a resonant mode and a non-resonant (i.e. detuned) mode.
Patent EP-2169686-A1 (EP)
Inventor: CAINE THOMAS ALFRED
IPC: G21C19/307
Filed: 2009-09-16
Abstract: Provided is a replacement basket (100) configured to house a pellet bed (30) through which fluid may pass. The flow direction of the fluid prevents the bed of pellets (30) from fluidizing within the replacement basket (100). Provided also is a system using the replacement basket (100) and a method of providing pellets (30) in the replacement basket (100). The replacement basket (100) includes a top surface portion (105), a bottom (110), and at least one vertical wall (115) with a hole (120). The hole (120) is configured to allow a flow of fluid to enter the replacement basket (100). A plenum (140), below the pellet bed (30), may allow a flow of fluid to proceed through the pellet bed (125) in a downward direction. A central pipe (145) is provided in the replacement basket (100) to allow the flow of fluid in the basket (100) to exit the replacement basket (100).
Patent EP-2317109-A1 (EP)
IPC: F02M25/07
Filed: 2009-11-03
Abstract: The system has an exhaust gas recirculation line (10) branching towards an exhaust gas line (26), and comprises an exhaust gas recirculation valve with an actuator e.g. electrical actuator, and a fresh air duct. The recirculation line opens in to the duct. A throttle body (24) i.e. flap, is operatively connected with the recirculation valve such that the throttle body is moved from a defined opening angle of the recirculation valve during opening of the recirculation valve with respect to flow of exhaust gas and/or fresh air. An independent claim is also included for a method for operating an exhaust gas recirculation system.