baber/WOPTO huggingface dataset:
Patent EP-2068223-A2 (EP)
Inventor: WU WEI-KUO
IPC: H05B44/00
Filed: 2008-11-26
Abstract: The present invention discloses a constant current source circuit with energy saving and over voltage protection to provide a constant current source circuit with fewer elements, simple circuitry, energy saving and over voltage protection. The present invention includes a regulating circuit (1), a filtering capacitor (2) and a load (3), and further includes a depletion mode FET (field effect transistor) (4). The present invention can generally be applied to lamps, wherein the load is high voltage LED (light emitting diode) elements, or a lamp composed of several LED elements connected in series or serial-parallel connected. This invention can also be applied to an electronic circuit with high working voltage. This invention can also be applied to a DC motor with high working voltage. This invention can also be applied to an electrical thermal load with high resistivity.
Patent EP-1970281-A2 (EP)
Inventor: LI RAYMOND SHU WAI
IPC: B62B5/04
Filed: 2008-03-12
Abstract: A wheeled support device comprising a rotatable ground-engageable wheel (12) and a braking mechanism, characterised in that the braking mechanism comprises a braking member (24) which is operable to inhibit rotation of the wheel, and a stop member (22) which is operable to engage the ground and move the wheel out of contact with the ground.
Patent EP-1992799-A2 (EP)
Inventor: FLOHR PETER
IPC: B01D5/00
Filed: 2008-05-02
Abstract: The motor vehicle has an internal combustion engine with a carbon-dioxide liquefaction device (10) that is arranged in an exhaust pipe and has a pressure tank (22) for liquid carbon-dioxide. The liquefaction device has a compressor (14) arranged in an exhaust gas flow of the engine and downstream to a pressure region (16). A radiator (18) arranged within the pressure region is connected with a gas removal line (30) by a pressure control valve (28). The pressure region is connected with the pressure tank by a one-way valve (20). Independent claims are also included for the following: (1) a system for carbon-dioxide recovery in a motor vehicle (2) a method for carbon-dioxide recovery in a motor vehicle.
Patent EP-1998315-A2 (EP)
Inventor: CHOU YU-PIN
IPC: G09G5/391
Filed: 2008-05-28
Abstract: An apparatus (10) and a related method for automatically detecting the resolution of an image signal (IS) and for adjusting the input images to the native resolution of a display device are disclosed. The resolution mode detection apparatus (10) comprises a front-end circuit (11), a back-end circuit (12) and a determining unit (13). In the front-end circuit, a measuring unit (111 ) measures parameters (IF) of the input image signal (IS). A mode detecting unit (112) selects one out of a plurality of resolution modes based on the parameters (IF) and creates synchronization signals (HSi,VSi) used by a data fetching unit (113) for sampling the image signal. In the back-end circuit (12), the image samples (IS') are stored in a line buffer (121) and are scaled (122) to the display device's native resolution. A determining unit (13) detects abnormal conditions (FB) like buffer underflows or overflows and generates a control signal (DT) to correct the selected resolution mode accordingly.
Patent EP-2025895-A2 (EP)
Inventor: GIFFIN ROLLIN GEORGE
IPC: F02B53/14
Filed: 2008-06-06
Abstract: A counter-rotatable fan turbine engine (10) includes a counter-rotatable fan section (112), a worm gas generator (100), and a low pressure turbine (120) to power the counter-rotatable fan section (112). The low pressure turbine (120) maybe counter-rotatable or have a single direction of rotation in which case it powers the counter-rotatable fan section (112) through a gearbox (224). The gas generator (100) has inner and outer bodies (12, 14) having offset inner and outer axes (16, 18) extending through first, second, and third sections (24, 26, 28) of a core assembly (15). At least one of the bodies is rotatable about its axis. The inner and outer bodies (12, 14) have intermeshed inner and outer helical blades (17, 27) wound about the inner and outer axes (16, 18) and extending radially outwardly and inwardly respectively. The helical blades have first, second, and third twist slopes (34, 36, 38) in the first, second, and third sections (24, 26, 28) respectively. A combustor section (40) extends through at least a portion of the second section (26).
Patent EP-2067688-A2 (EP)
Inventor: BERNHARD WERNER
IPC: B62D5/04
Filed: 2008-11-18
Abstract: Electro-hydraulic steering system comprises a piston arranged in a pressure return (7) between the driveshaft (4) and the rotary slider (2) and fixed to axially slide in the driveshaft. The piston twists on one side and is provided with a catch profile (10) for the rotary slider on the other side. A closing part (13) produces a closing force acting on the pressure return which is less than the pressure force on the piston during a pressure feed via the pressure return when the hydraulic system is switched off. Preferred Features: The piston twists on its outer periphery but is axially connected to the driveshaft. The catch profile is formed on the front side or the inner peripheral wall of the piston.
Patent EP-2063363-A2 (EP)
Inventor: DR EUSTERBROCK JUTTA
IPC: G06F17/10
Filed: 2008-11-20
Abstract: The method involves loading a digital data object represented as a partially ordered set (poset) (100) and extracting an inherent poset structure. A phi-isomorphism-certificate (143) is computed for the poset. A pair of number sequence is generated such that entire length of the sequence is proportional to edges in the poset. Position weights are associated with all numbers, which encode distances of the edges. An amount of all digital data objects are canonically represented by the isomorphism-certificate, where the data objects are different and isomorphic to the poset. An independent claim is also included for a system for compact single-dimensional numerical encoding of digital data objects represented as posets.
Patent EP-2072636-A2 (EP)
Title: Method of making a coated cutting tool, and cutting tools thereof
Inventor: MYRTVEIT TORIL
IPC: C23C30/00
Filed: 2008-12-10
Abstract: The invention relates to a method of making a coated cutting tool comprising providing a substrate, and coating said substrate with a coating process wherein the coating process comprises at least one sequence comprising the steps of: 
-depositing a non-metallic, functional layer or layer system, 
-subjecting the surface of said non-metallic layer or layer system to an ion etching step, 
-depositing at least one metallic interlayer, prior to the beginning of a new sequence. 
     The method according to the invention makes it possible to achieve cutting tools with an increased tool life time. The invention also relates to a coated cutting tool made according to the method.
Patent EP-2052903-A2 (EP)
Inventor: BARZEN ALEXANDER
IPC: B60N2/20
Filed: 2008-08-15
Abstract: A folding seat (10) having a support structure (13), a backrest (11) and a seat base (12) is provided wherein the seat base is pivotally mounted on the support structure for pivoting between a seating position with the seat base extending generally horizontal and the backrest generally vertically, a stored position with the base and backrest both extending generally vertical, and a table position with base and backrest both extending generally horizontally. The seat further comprises first over-centre spring means (19) acting on the seat base to bias the seat base towards its generally horizontal position or its generally vertical position depending on which side of the first spring means over-centre position the base is located. Also, second over-centre spring means (28) are provided which act on the backrest to bias the backrest towards its generally vertical position or its generally horizontal position depending on which side of the second spring means over-centre position the backrest is located.
Patent EP-2130124-A2 (EP)
Title: Apprentissage dynamique de la remise au point d'une composition de services internet
Inventor: DHEAP VIJAY
IPC: G06F11/34
Filed: 2008-03-14
Abstract: Des processus d'affaire sont construits et/ou modifiés à l'aide d'une connaissance de système comprenant un système de classification collaborative en tant que folksonomie qui stocke des informations concernant un groupe de services utilisables par des applications de composition qui collecte des informations d'usage de services et des entrées d'utilisateur surveillées par un système. Sous un aspect, des services candidats sont recommandés et/ou mis à jour/remplacés de manière automatique et peuvent mettre en œuvre des aspects d'un processus d'affaire par le groupe de services en fonction d'informations déduites par la connaissance de système. Sous un autre aspect, un composant de mise au point de composition interagit avec un utilisateur pour construire et/ou modifier les services en fonction d'aspects identifiés de processus d'affaire à mettre en œuvre par des services, le composant de mise au point de composition recommandant des services candidats qui peuvent mettre en œuvre les aspects des processus d'affaire à partir du groupe de services en fonction d'informations déduites par la connaissance de système.
Patent EP-2132441-A2 (EP)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F03D11/00
Filed: 2008-02-27
Abstract: L'invention concerne des éoliennes comprenant au moins une pale de rotor (10), un moyeu (12), un carter de boîte de vitesses (18) dans lequel est logée une boîte de vitesses (32), un boîtier de générateur (20) comportant un générateur (34), un support de tête (32), une tour (14), et un palier azimutal (42) servant à monter la tête d'éolienne de manière rotative sur la tour (14). Cette invention est caractérisée en ce que le palier de rotor (16), le carter de boîte de vitesses (18) et le boîtier de générateur (20) sont disposés entre le moyeu (12) et le support de tête (22), configurés en tant que composants de transmission de charge et réunis par l'intermédiaire d'assemblages à vis (54, 38).
Patent EP-2155788-A2 (EP)
Title: Éléments de liaison bispécifiques spécifiques d'espèces croisées
Inventor: KLINGER MATTHIAS
IPC: C07K16/28
Filed: 2008-04-03
Abstract: La présente invention concerne un polypeptide comprenant un premier domaine de liaison humain capable de se fixer à un épitope de la chaîne (epsilon) du CD3 humain ou d'un primate autre que le chimpanzé, un second domaine de liaison capable de se fixer au récepteur EGF, au récepteur Her2/neu ou à l'IgE d'un humain et/ou d'un primate autre que le chimpanzé, ainsi qu'un procédé destiné à la production de ce polypeptide. L'invention concerne également des acides nucléiques codant pour le polypeptide, des vecteurs comprenant ces acides nucléiques et des cellules hôtes comprenant le vecteur. Dans un autre aspect, l'invention concerne une composition pharmaceutique comprenant ledit polypeptide et des applications médicales du polypeptide.
Patent EP-2174405-A2 (EP)
Inventor: THEN THOMAS
IPC: H02K5/22
Filed: 2008-07-30
Abstract: The production costs of electrical machines are to be reduced. To this end, it should be possible to use standard transmitters for different axis heights of the electrical machine. The invention therefore provides a transmitter cover for an electrical machine, having a pot-like hood (11) for mounting on the electrical machine and for covering a transmitter, wherein the hood (11) has a central axis. The transmitter cover also has a mounting ring (10) which engages on the hood (11) in an interlocking manner. As a result, the hood (11) is pressed against the electrical machine in the axial direction when the mounting ring (10) is fixed to the electrical machine. This can prevent fastening screws (13) colliding with other fastening screws on the motor, this possibly being the case when only the hood (11) is used to cover the transmitter.
Patent EP-2142684-A2 (EP)
Title: Oxygen generation for battlefield applications
Inventor: MONZYK BRUCE F
IPC: C25B3/25
Filed: 2008-04-30
Abstract: The present invention provides for carbon dioxide removal and fixation using a cell incorporating a carbon dioxide selective film for active/passive transport while simultaneously producing oxygen and an air bladder for use in battlefield applications and the like where oxygen requirements are often extreme.
Patent EP-2180958-A2 (EP)
Inventor: VERBORGT JOZEF
IPC: C08G18/00
Filed: 2008-09-25
Abstract: La présente invention concerne un revêtement de polyuréthanne fabriqué en : appliquant une composition de polyol et une composition d'isocyanate à une surface de façon qu'un mélange de la composition de polyol et de la composition d'isocyanate se forme pendant l'application et en : permettant au mélange de durcir afin de former le revêtement polyuréthanne. La composition polyol possède un monomère polyol de formule chimique (I). R1 est un radical divalent sélectionné parmi des groupes aliphatiques, aromatiques, et groupes contenant un éther. R2 est un radical monovalent sélectionné parmi des groupes aliphatiques, aromatiques, et groupes contenant un ester, un éther, et un acrylique. R2 ne contient pas de groupes -O-CH2-CH(OH)-, et le monomère polyol ne contient pas de groupes époxy ni d'amino-hydrogènes. La composition isocyanate comprend un composé isocyanate possédant au moins deux groupes isocyanates. La composition polyol ou la composition isocyanate comprend un capteur d'eau. La composition polyol ou la composition isocyanate comprend un catalyseur polyuréthanne.
Patent EP-2223240-A2 (EP)
Title: Systèmes et procédés permettant de déterminer des contraintes actives dans un réseau à l'aide de variables d'écart
Inventor: WATTS JAMES WILLIAM III
IPC: G06F17/11
Filed: 2008-11-25
Abstract: L'invention concerne des systèmes et des procédés permettant de déterminer des contraintes actives dans un réseau d'aménagements de surface, qui comprennent l'utilisation de variables d'écart et de multiplicateurs dans des équations du système afin d'éliminer les contraintes sans rapport (inactives).
Patent EP-2112356-A2 (EP)
Inventor: MANNIGEL DIETER
IPC: F02M25/07
Filed: 2009-02-21
Abstract: The method involves determining an actual-value of the exhaust gas feedback rate by a throttle model from a pressure difference between a position in the fresh air section (10) and a position in the exhaust gas section (12). The exhaust gas flap is adjusted such that the pressure difference exceeds a pre-specified value depending on a momentary operational point of the internal combustion engine.
Patent EP-2128486-A2 (EP)
Inventor: MITSUTOMI MANABU
IPC: F16G5/20
Filed: 2009-05-25
Abstract: A power transmission belt (10) with a body (12) made from a first rubber composition in which at least one load carrying member (34) is embedded. The body (12) has a plurality of laterally spaced ribs (32,40,42) with exposed surfaces on the inside (50,52,54) of the body. The ribs (38,40,42) are made from a second rubber composition in which: a) a plasticizer of 8.3 to 10.7 (cal/cm 3 ) 1/2  in solubility parameter; and b) solid lubricant are respectively blended in an amount: i) 5 to 25 pts.wt.; and ii) 5 to 50 pts.wt. per 100 pts.wt. ethylene-α-olefin elastomer. The body further has short fibers (60) fixed at the exposed, pulley engaging rib surfaces.
Patent EP-2154056-A2 (EP)
Inventor: STEENSTRA ALPHONS
IPC: B62K15/00
Filed: 2009-07-28
Abstract: A foldable frame (10), a separating member (15), and a bicycle (1) thereof are disclosed. The foldable frame (10) is connected with a front wheel (21) and a rear wheel (22) of the bicycle (1). The foldable frame (10) and the separating member (15) can be used for folding the bicycle (1) to align the axle centers of the front wheel (21) and the rear wheel (22), which is useful for a user to carry the bicycle (1).
Patent EP-2199617-A2 (EP)
Inventor: WERSON MICHAEL JOHN
IPC: H02K1/18
Filed: 2009-10-13
Abstract: The centrifugal pump (1) is operated by an electronically commutated motor (56) with an axial gap. A drying chamber (54) is provided, in which a wound stator (55) is accommodated. A fluid fillable pump chamber (13) is provided, in which a permanent magnetic pump impeller (5) is rotatably accommodated. The pump impeller is separated from the stator by a split tile. A heat conducting body (10) is provided, which comprises a disk oriented at right angle to the motor shaft with an adjoining pipe, which is coaxial to motor axis and extends in the direction of pump impeller.
Patent EP-2177346-A2 (EP)
Inventor: SEEGER HERBERT DIPL-ING
IPC: B30B1/26
Filed: 2009-10-14
Abstract: The press (1) has an electric drive that is connected to a crankshaft (3), and a plunger (4) for inserting tool lower section (5) and tool upper section (6). A controlling device (16) is provided for operating a clutch brake combination (2), which is coupled with the movement of a crankshaft in technically controlled manner. The controlling device variably controls a contact pressing force of a friction surface between sliding and static friction.
Patent EP-2182780-A2 (EP)
Inventor: SATORU NAGATAATU
IPC: H05B41/288
Filed: 2009-10-27
Abstract: [Summary] 
     [Object] To provide a high-pressure discharge lamp lighting device with improved startability of a high-pressure discharge lamp, an illumination fixture and an illumination system using the same. 
     [Means for Settlement] An inverter control circuit part 8 sequentially changes over switching operations of an igniter circuit part 7 and a polarity inversion circuit part 6 to three modes including a dielectric breakdown mode for causing dielectric breakdown of a high-pressure discharge lamp DL, a high-frequency preheating mode for preheating a lamp electrode of the high-pressure discharge lamp DL, and a rectangular wave lighting mode for allowing stable lighting of the high-pressure discharge lamp DL by supplying a rectangular wave alternating current to the high-pressure discharge lamp DL, whereby the high-pressure discharge lamp DL in a non-hghting state is made to start lighting. The inverter control circuit part 8 causes switching in the igniter circuit part 7 in the high-frequency preheating mode in the vicinity of a second switching frequency which is lower than a first switching frequency in the dielectric breakdown mode (i.e. frequency obtained by dividing a resonance frequency of an LC resonance circuit 7a provided in the igniter circuit 7 by an odd number) and obtained by dividing the resonance frequency by an odd number.
Patent EP-2186461-A2 (EP)
Inventor: ICHIKAWA HIROAKI
IPC: A47L7/00
Filed: 2009-10-30
Abstract: In a dust collector (1) including a main body (3) in which an air intake unit (5) is incorporated and a tank (2) over which the main body is disposed, a hook (17) is provided in a housing (4) of the main body (3), and capable of being manually operated to change a position thereof either to a retracted position in which the hook (17) is completely embedded in a profile of the housing (4) or a pull-out position in which the hook (17) projects sideward from the housing (4) with a hooked end portion (19) thereof oriented upward. A power tool (30) with its projected portion (32) disposed between the housing (4) and the hook end portion (19) of the hook (17) in the pull-out position can be stably supported on an upper surface of the housing (4) and on an upper end of the hooked end portion (19).
Patent EP-2090542-A2 (EP)
Inventor: VINATI FELICE
IPC: B66D1/58
Filed: 2009-02-03
Abstract: A safety device for application to cable lifting apparatus, where the apparatus comprises a mobile tackle (15) to which, via a system of cables (13,14), a grappling element (12) for a load is connected, the safety device being  characterised in that  it is provided with means (17,18,20) for detecting a displacement from a vertical of at least a cable of the cables supporting the grappling element for the load, alarm means of acoustic and/or visual and/or lifting operation shutdown type, which are associated to the means for detecting the displacement from the vertical, being destined to enter into function if the displacement from the vertical of the at least a cable exceeds at least a first predetermined threshold.
Patent EP-2088709-A2 (EP)
Inventor: PI ZHOUYUE
IPC: H04L5/00
Filed: 2009-02-05
Abstract: Methods and apparatus for allocating acknowledgement channels in a communication network. A linking scheme is established between indices of a plurality of physical hybrid automatic repeat-request indicator channels (PHICHs), and a combination of indices of control channel elements (CCEs) or indices of physical resource blocks (PRBs) and indices of demodulation reference signals (DMRSs). A base station (BS) transmits a scheduling grant to a unit of user equipment (UE) by using a plurality of CCEs. In response to receiving a data packet and a DMRS from the UE, the BS determines an index of a PHICH within the plurality of PHICHs in dependence upon at least one index of the CCEs used to transmit the scheduling grant or at least one index of the PRBs used to transmit the data packet, and an index of the transmitted DMRS in accordance with the linking scheme established. Finally, the BS transmits an acknowledgement signal to the UE by using the PHICH indicated by the determined index.
Patent EP-2068322-A2 (EP)
Inventor: PARK YONG CHEOL
IPC: G11B5/09
Filed: 2004-05-07
Abstract: A recording medium and a method and apparatus for recovering management information from a recording medium are provided. The recording medium comprises a lead-in area, a data area including a spare area and a user data area, the spare area containing one or more replacement areas each of which replaces a defective area existing in the user data area and contains address information of the defective area; and a temporary defect management area assigned to at least one of the lead-in area and the spare area for temporarily storing defect management information, the temporary defect management area storing an (n)th temporary defect list management information reconstructed from an (n-1)th temporary defect list information recorded therein and the address information contained in the replacement areas.
Patent EP-2136346-A2 (EP)
Inventor: UELSCHEN MICHAEL
IPC: G08G1/14
Filed: 2009-06-15
Abstract: The system investigates information about available free parking space (8) by using a parking space investigating vehicle (1). The parking space investigating vehicle transmits the information directly to a parking space searching vehicle (2) or indirectly to the parking space searching vehicle via a control center (3). The direct information exchange between the vehicles is performed via an air interface such as Global System for Mobile communications (GSM), Universal Mobile Telecommunications System (UMTS)and wireless local area network (WLAN).
Patent EP-2104045-A2 (EP)
Inventor: KEITHLEY KALEB
IPC: G06F17/30
Filed: 2007-03-27
Abstract: At least one storage system storing a plurality of content units, the at least one storage system comprising an input, and at least one controller, coupled to the input, that while processing a request, received via the input, to provide from the at least one storage system to at least one first destination each of the plurality of content units that meet at least one selection criterion, wherein the plurality of content units that satisfy the at least one selection criterion comprise a first group of content units, receives, via the input, at least one instruction to begin providing those content units in the first group of content units not already provided to the at lease one first destination to at least one second destination, wherein the at least one first destination differs from the at least one second destination, and in response to receipt of the at least one instruction, provides those content units in the first group of content units not already provided to the at least one first destination to the at least one second destination.