baber/WOPTO huggingface dataset:
Patent EP-2381577-A2 (EP)
Inventor: YAMAZAKI DAISUKE
IPC: H03K3/03
Filed: 2005-02-28
Abstract: Widening the frequency range without increasing the power consumption. 
     Current circuits (1a) and (1b) output charge current based on control current. Capacitors (C1) and (C2) are provided in association with the current circuits (1a) and (1b) and store the charge current. Discharge transistors (M1) and (M3) are provided in association with the capacitors (C1) and (C2) and cause the capacitors (C1) and (C2) to discharge electric charge. On-off transistors are connected between the current circuits (1a) and (1b and the capacitors (C1) and (C2) and open or close the paths between the current circuits (1a) and (1b) and the capacitors (C1) and (C2) in accordance with the voltages across the capacitors (C1) and (C2). Signal output transistors (M5) and (M6) have their gates connected between the current circuits (1a) and (1b) and the on-off transistors (M2) and (M4) and output signals to a flip-flop (2) in accordance with the charge current. The flip-flop (2) drives the discharge transistors (M1) and (M3) alternately in accordance with the signals.
Patent EP-2412503-A2 (EP)
Title: Device for compacting a granular mass such as concrete cement
Inventor: TOET GIJSBERT
IPC: B29C43/58
Filed: 2011-07-28
Abstract: The invention relates to an improved compacting device for compacting a granular, loosely coherent mass, such as soil-moist cement, for producing end products such as tiles, kerbstones and the like. The compacting device comprises a vibrating table (1) and a hydraulic exciter device (63) for driving the vibrating table (1). The hydraulic exciter device (63) comprises a plurality of hydraulic exciters (3) and is configured to drive the hydraulic exciters with excitation displacements of mutually substantially the same amplitude and frequency and in phase with one another. The invention furthermore relates to an improved hydraulic exciter for use in the improved compacting device. The invention furthermore relates to the improved compacting device with a single improved exciter of this type.
Patent EP-2423611-A2 (EP)
Inventor: DE BRUIN ROB
IPC: F24F11/00
Filed: 2011-08-23
Abstract: The method involves providing an air heat pump (1), an air supply element (2), an air flow generator (3), an evaporator (4) and a heat pump circuit (5), for providing thermal output to the load. The coefficient of performance (COP) of the air heat pump is increased by carrying out switching process between two different air sources (21,22), by a measuring and control unit (10) which is mounted between the air sources, based on the driving power and the heat output power of the air heat pump.
Patent EP-2439032-A2 (EP)
Inventor: PAGLIACCI GIANFILIPPO
IPC: B29B11/08
Filed: 2007-10-03
Abstract: A preform (1) of plastic material for manufacturing bottles through a blow-moulding process comprises a substantially cylindrical central body (3) having an open end (2) and a closed end (4). In correspondence of the central area of said closed end (4) there is provided a hollow appendix (5), projecting outwards of the preform, capable of internally housing the tip end of a stretching rod of said preform (1). Both the hollow appendix (5) and the remaining side portion of the closed end (4) of the preform may be spherical, conical, elliptical or parabolic.
Patent EP-2452551-A2 (EP)
Inventor: MEYER AXEL
IPC: A01D43/08
Filed: 2011-10-13
Abstract: The control arrangement has a transmitting unit (148) for electromagnetic waves in a radio frequency range, and a receiving unit (150) is connected to a control unit (112). The receiving unit is adapted to detect the duration of the electromagnetic waves between the transmitting and receiving unit.
Patent EP-2463899-A2 (EP)
Inventor: DR BESENDOERFER KURT-GEORG
IPC: H01L23/48
Filed: 2011-10-18
Abstract: The arrangement (10) has a circuit substrate (14) including a housing (12) that is provided with semiconductor components (20) and arranged on a cooling body (24). The housing is formed with a pressure element (26), which includes a knob-shaped pressure body (28) to be made of material whose thermal expansion coefficient is larger than material of the housing. The housing is formed with hollow cavities (30) of the pressure body that is provided with a head section (32) from the hallow cavities. A metal insert is embedded in the housing and formed by a metallic sheet.
Patent EP-2450633-A2 (EP)
Inventor: GALINDO PEREZ JUAN JOSE
IPC: F24C15/16
Filed: 2011-10-26
Abstract: The device has a base body (10a), a stop element (12a) and a spring unit (14a) movably mounting the stop element relative to a part of the base body. The base body comprises an attachment unit (16a) provided for attachment of the base body at a cooking product carrier (18a). The attachment unit comprises terminals (20a, 21a) arranged at the base body. Another attachment unit comprises a screw terminal connection unit. The spring unit comprises a flat spring (28a) that is formed as a single piece with the base body. An independent claim is also included for a system comprising a cooking product carrier device and a cooking device.
Patent EP-2532993-A2 (EP)
Inventor: STRAESSER PETER
IPC: F25B41/00
Filed: 2011-11-07
Abstract: A switch (16) switches cooling circuit between small and large cooling circuits that are respectively with or without coolers (6). The partial area of small cooling circuit is provided geodetically higher than that of a coolant container (1), to exert corresponding geodetic pressure (PH) to the coolant (K). The inert gas temperature (13) of coolant container is set for building up equalization pressure (PG) to compensate geodetic pressure, so that regions (12,52) filled with coolant and inert gas (G) are partially provided within retention volume of the container.
Patent EP-2539216-A2 (EP)
Inventor: HEINZMANN JOHN DAVID
IPC: G05D1/08
Filed: 2011-02-28
Abstract: L'invention concerne notamment un procédé de commande d'un véhicule comprenant un support, au moins une roue, une plate-forme couplée à la roue ou aux roues, une structure de couplage comprenant une partie support couplée au support et une partie plate-forme couplée à la plate-forme et permettant à la partie support de se déplacer ou de coulisser vers l'avant et l'arrière par rapport à la partie plate-forme, un actionneur couplé à la structure de couplage afin de commander la position de la partie support par rapport à la partie plate-forme, une transmission couplée à la roue ou aux roues afin de délivrer de la puissance à la roue ou aux roues en vue de propulser le véhicule et de maintenir la plate-forme horizontale, et une commande couplée à la transmission afin de commander la transmission et couplée à l'actionneur afin de commander l'actionneur.
Patent EP-2521962-A2 (EP)
Inventor: CORDEIRO CRAIG A
IPC: G06F3/044
Filed: 2011-01-03
Abstract: A touch-sensitive device includes a touch panel, a drive unit, a sense unit, and a measurement unit. A touch applied to a node of the panel changes a capacitive coupling between two electrodes (a drive electrode and a sense electrode) of the touch panel. The drive unit delivers a drive signal, which may comprise one or more drive pulses, to the drive electrode. The sense unit couples to the sense electrode, and generates a response signal that includes a differentiated representation of the drive signal, which is then fed through a resistor. The amplitude of the response signal is responsive to the capacitive coupling between the electrodes, and is measured to provide an indication of a touch at the node.
Patent EP-2599063-A2 (EP)
Title: Système de détection et de suivi d'intrusion
Inventor: HABIB TONI S
IPC: G08B13/24
Filed: 2011-07-22
Abstract: Selon un aspect, l'invention porte sur un procédé de détection d'un objet, dans une zone, qui comprend la formation d'un réseau sans fil parmi une pluralité de nœuds, chacun des nœuds étant configuré pour générer un champ électromagnétique (EMF) dans la zone, et la détermination de variations dans l'EMF entre deux nœuds sur la base : d'une première différence dans des valeurs d'intensité de signal reçu entre une valeur d'intensité de signal reçu précédemment déterminée et une valeur d'intensité de signal reçu actuellement déterminée, d'une deuxième différence dans des valeurs d'intensité de signal reçu entre la valeur d'intensité de signal reçu actuellement déterminée et une valeur d'intensité de signal reçu moyenne, et d'une troisième différence dans des valeurs de qualité de liaison entre une valeur de qualité de liaison précédemment déterminée et une valeur de qualité de liaison actuellement déterminée. Le procédé comporte en outre la détection de l'objet sur la base des variations dans l'EMF.
Patent EP-2553730-A2 (EP)
Inventor: KHEMKA VISHNU K
IPC: H01L21/336
Filed: 2011-02-16
Abstract: Transistors (21, 41) employing floating buried layers may be susceptible to noise coupling into the floating buried layers. In IGFETS this is reduced or eliminated by providing a normally-ON switch (80, 80') coupling the buried layer (102, 142, 172, 202) and the IGFET source (22, 42) or drain (24, 44). When the transistor (71, 91) is OFF, this clamps the buried layer voltage and substantially prevents noise coupling thereto. When the drain-source voltage V DS  exceeds the switch's (80, 80') threshold voltage Vt, it turns OFF, allowing the buried layer (102, 142, 172, 202) to float, and thereby resume normal transistor action without degrading the breakdown voltage or ON-resistance. In a preferred embodiment, a normally-ON lateral JFET (801, 801', 801-1, 801-2, 801-3) conveniently provides this switching function. The lateral JFET (801-3) can be included in the device (70, 70', 90, 90') by mask changes without adding or customizing any process steps, thereby providing the improved noise resistance without significant increase in manufacturing cost. The improvement applies to both P (90-1) and N channel (70-1, 70-2, 70-3) transistors and is particularly useful for LDMOS devices.
Patent EP-2675202-A2 (EP)
Inventor: LV LI
IPC: H04W4/50
Filed: 2011-05-13
Abstract: A method, an apparatus, and a mobile terminal for updating Unstructured Supplementary Service Data USSD service content are disclosed by embodiments of the present invention, relating to the field of communication technologies, and invented to increase the flexibility of updating USSD service content of a mobile terminal. The method includes: sending a version information request message to a USSD configuration server; receiving a version information request response message from the USSD configuration server, and obtaining version information of a USSD configuration file from the version information request response message; comparing the version information of the USSD configuration file with version information of its local USSD configuration file; if the version information of the USSD configuration file is later than the version information of its local USSD configuration file, obtaining a USSD configuration file from the USSD configuration server; and updating USSD service content by using the obtained USSD configuration file. Embodiments of the present invention are mainly used in technologies for updating USSD service content.
Patent EP-2558748-A2 (EP)
Inventor: KLIEWER JOE
IPC: F16H15/50
Filed: 2011-04-14
Abstract: A variable transmission device and method are disclosed. The variable transmission device comprises: radially inner and outer races, each comprising two parts spaced along an axis; planetary members arranged in rolling contact with said inner and outer races; a transmission ratio controller operable to vary a separation along said axis of said two parts of one of said inner and outer races resulting in a radial displacement of said planetary members to vary a transmission ratio; and a clamping force controller coupled to at least one of said two parts of another of said inner and outer races and to an input shaft, said clamping force controller comprising opposing surfaces operable rotate relative to each other in response to a torque applied to said input shaft, at least one of said opposing surfaces being defined by a ramp having a non-linear lead profile, said relative rotation of said opposing surfaces causing a non-linear change in separation along said axis of said two parts of said another of said inner and outer races to accommodate said radial displacement of said planetary members and to control clamping forces applied between said planetary members and said inner and outer races proportionately to said torque applied to said input shaft and said different transmission ratios. Providing a non-linear ramp enables the clamping force generated between the races and the planets to be varied dependent on the transmission ratio of the device. Accordingly, rather than simply generating a clamping force which is proportionate to the torque applied to the input shaft, the clamping force generated is proportionate to both the input torque and the transmission ratio of the device. In this way, only the required amount of clamping force is generated, which is suited to the particular transmission ratio of the device. This helps to ensure that the loading on the components is reduced, the amount of friction and heat generated within the device is minimised which reduces wear and the efficiency of the device is increased.
Patent EP-2561188-A2 (EP)
Inventor: BRONICKI LUCIEN Y
IPC: F22B3/04
Filed: 2011-04-14
Abstract: The present invention provides a waste heat recovery system, comprising a closed fluid circuit through which an organic motive fluid flows, heat exchanger means for transferring heat from waste heat gases to the motive fluid, means for flashing the motive fluid which exits the heat exchanger means into a high pressure flashed vapor portion, means for flashing liquid non-flashed motive fluid producing a low pressure flashed vapor portion, a high pressure turbine module which receives said high pressure flashed vapor portion, to produce power, and a low pressure turbine module which receives a combined flow of motive fluid vapor comprising the low pressure flashed vapor portion and discharge vapor from the high pressure turbine module whereby additional power is produced.
Patent EP-2577750-A2 (EP)
Title: Traitement laser pour fabrication de cellules solaires en silicium cristallin mince à efficacité élevée
Inventor: RANA VIRENDRA V
IPC: H01L31/042
Filed: 2011-05-27
Abstract: L'invention concerne des techniques de traitement laser pour produire des types variés de cellules solaires à hétérojonction et à homojonction. Les procédés consistent à ouvrir une base et un contact d'émetteur, à réaliser un dopage sélectif et à effectuer une ablation de métal. Les techniques de traitement laser sont également appropriées pour effectuer une ablation sélective de silicium amorphe et un dopage sélectif pour des cellules solaires à hétérojonction. Les techniques de traitement laser peuvent être appliquées sur des substrats à semi-conducteurs, notamment des substrats en silicium cristallin, et d'autres substrats en silicium cristallin qui sont produits au moyen de procédés de découpage en tranches par une scie à fil ou de procédés de dépôt épitaxial, qui sont plats ou texturés/tridimensionnels. Ces techniques sont hautement appropriées pour un semi-conducteur à silicium cristallin comprenant les films en silicium cristallin mince.
Patent EP-2651379-A2 (EP)
Inventor: GROSS WIBKE
IPC: A61K8/22
Filed: 2011-11-24
Abstract: L'invention concerne un agent utilisé pour éclaircir des fibres kératiniques, ledit agent contenant dans un excipient cosmétique (i) au moins un dérivé d'acylpyridinium de formule (I), (ii) au moins une proportion de l'ordre de 0,5% en poids, rapporté au poids total de l'agent prêt à l'emploi, d'un ou de plusieurs solvants organiques, sélectionnés dans le groupe composé d'alcane diols, d'alcane polyols, de monoéthers d'alcane diols, de carbonates d'alcane diols et de carbonates d'alcane polyols, et (iii) au moins de l'eau oxygénée comme oxydant.
Patent EP-2584931-A2 (EP)
Title: Dispositif, kit et procédé de coloration des cheveux
Inventor: MERCIER MICHEL
IPC: A45D19/00
Filed: 2011-06-23
Abstract: Cette invention concerne un écran de pénétration capillaire (220) comprenant une série de dents dotées d'une face supérieure (280) et d'une face inférieure (290). Dans certains modes de réalisation, pour une majorité des dents, une coupe transversale de chaque dent (par exemple de forme triangulaire) a un profil de largeur asymétrique tel que ladite coupe transversale est, en moyenne, plus étroite à proximité de la face supérieure de la dent et plus large à proximité de la face inférieure de la dent. Dans certains modes de réalisation, le rapport entre : i) une première largeur dentaire moyenne correspondant à la largeur dentaire moyenne en dessous du point central séparant la face supérieure de la face inférieure ; et ii) une seconde largeur dentaire moyenne correspondant à la largeur dentaire moyenne en dessus du point central séparant la face supérieure de la face inférieure vaut au moins 1,2, ou au moins 1,6. Dans certains modes de réalisation, un agent de coloration capillaire non visqueux est appliqué par pulvérisation au-dessus de la face supérieure de l'écran de manière à colorer la racine des cheveux traversant les espaces entre les dents et les cheveux de l'utilisateur. Dans certains modes de réalisation, les dents étroitement espacées les unes des autres de l'écran de pénétration capillaire protègent le cuir chevelu de l'agent de coloration capillaire non visqueux. L'invention concerne également des procédés et kits associés.
Patent EP-2614215-A2 (EP)
Inventor: DYKSTRA JASON D
IPC: E21B34/06
Filed: 2011-08-24
Abstract: L'invention concerne un système de résistance au débit variable pouvant comprendre un dispositif à vortex et dont la résistance au débit d'une composition fluide circulant à travers le dispositif à vortex dépend de la rotation de la composition fluide au niveau de l'orifice d'amenée du dispositif à vortex. Un autre système peut comprendre un second dispositif à vortex qui reçoit une composition fluide provenant d'un orifice de sortie du premier dispositif à vortex, une résistance au débit de la composition fluide circulant à travers le second dispositif à vortex dépendant de la rotation de la composition fluide au niveau de l'orifice de sortie. Un autre système peut comprend un premier dispositif à vortex qui provoque une plus grande rotation d'une composition fluide au niveau de l'orifice de sortie dudit dispositif à vortex en réponse à une augmentation de la vitesse de la composition fluide, et un seconde dispositif à vortex qui reçoit la composition fluide provenant de l'orifice de sortie, une résistance au débit à travers le second dispositif à vortex dépendant de la rotation de la composition fluide au niveau de l'orifice de sortie.
Patent EP-2654230-A2 (EP)
Inventor: AHN JOON KUI
IPC: H04B7/26
Filed: 2011-12-12
Abstract: Provided is a method of transmitting positive-acknowledgement (ACK)/negative-acknowledgement (NACK) in a time division duplex (TDD)-based wireless communication system in which M (M>2) downlink subframes are associated with an uplink subframe in each of two serving cells. The method includes: receiving M downlink subframes associated with an uplink subframe n in each of the two serving cells; determining four candidate resources based on the M downlink subframes received in each of the two serving cells; and transmitting an ACK/NACK response for the M downlink subframes received in each of the two serving cells by using one resource selected from the four candidate resources in the uplink subframe n, wherein the two serving cells comprisesc a first serving cell and a second serving cell, and wherein among the four candidate resources, a first resource and a second resource are associated with a physical downlink shared channel (PDSCH) or a semi-persistent scheduling (SPS) release PDCCH for releasing semi-persistent scheduling received in the first serving cell, and a third resource and a fourth resources are associated with a PDSCH received in the second serving cell.
Patent EP-2661019-A2 (EP)
Inventor: KIM HYUN SANG
IPC: G06F3/16
Filed: 2011-12-26
Abstract: Provided is a method of operating a portable terminal. A recording menu is displayed through a display unit. A signal sound received through a microphone is recorded according to a selection of the recording menu. Product information is extracted from the recorded signal sound for signal processing. A diagnosis is performed based on the extracted product information. A result of performing the diagnosis is displayed through the display unit.
Patent EP-2570527-A2 (EP)
Title: Thread supplier
Inventor: PEDE-VOGLER WALTER
IPC: D01H7/86
Filed: 2012-08-25
Abstract: The feeding unit has a thread brake that is provided for generating thread tension in outer threads. The main portion is provided with an expandable addition kit (12). Stepping motors (9') are provided to rotate thread friction wheel. The stepping motors are attached to controller boxes through control lines.
Patent EP-2563040-A2 (EP)
Inventor: MILDE PER-MICHAEL
IPC: E06B9/68
Filed: 2012-08-26
Abstract: The system has a remote control (3) comprising an upward-key (5), a downward-key (6) and a stop-key (7), where continuous motion process of an electric drive actuator (1) is interrupted by actuation of the stop-key. Dimming process of an electric illumination actuator (2) is triggered by actuation of the upward and downward keys of the remote control besides the motion process. Interruption of the dimming process of the illumination actuator is triggered by actuation of the stop-key of the remote control, where the system is brought into a synchronous-operating mode.
Patent EP-2474889-A2 (EP)
Inventor: LEE JOO-HOON
IPC: G06F3/046
Filed: 2012-01-04
Abstract: To provide a rigid digitizer-integrated display module, the display module includes a display panel for forming an image, a digitizer module formed on the bottom side of the display panel to detect electromagnetic type digitizer input, and a non-magnetic metal structure enclosing the bottom sides of the mold frame and the digitizer and the outer periphery of the mold frame.
Patent EP-2458362-A2 (EP)
Inventor: BIGLIATI MARCO
IPC: G01L9/00
Filed: 2007-12-18
Abstract: A pressure-sensor device (1) comprises: 
- a pressure-sensitive component (9) having a body, defined in which is a blind cavity, and having a membrane portion (9a), operatively associated to which is a detection element (R); and 
- a connection structure (2), which has a duct in communication with the cavity of the pressure-sensitive component (9) and is to receive a fluid, a pressure of which is to be detected. 
     The connection structure (2) comprises a supporting body (2a) of the pressure-sensitive component (9), which defines a respective passage (2b), and a compressible element (12, 18) that is designed to be in contact with the fluid and is configured for compensating possible variations of volume thereof. The compressible element (12, 18) is positioned at least in part within the cavity (11) of the pressure-sensitive component (9) and/or in a stretch of the passage (2b) of the supporting body (2a) that is close to the cavity (11) of the pressure-sensitive component (9).
Patent EP-2505194-A2 (EP)
Inventor: ENOMOTO KAZUMI
IPC: A61K31/465
Filed: 2012-03-23
Abstract: An object of the present invention is to provide a nicotine-containing patch preparation which enables to suppress degradation of nicotine and coloring of the patch preparation. The present invention provides a patch preparation comprising a support and an adhesive layer on its at least one surface, wherein the adhesive layer comprises an adhesive polymer, nicotine and a stabilizer, and the stabilizer is at least one kind selected from the group consisting of butylhydroxyanisole (BHA), propyl gallate (PGA), dibutylhydroxytoluene (BHT) and 2-mercaptobenzimidazole (MBT).