baber/WOPTO huggingface dataset:
Patent EP-2409953-A1 (EP)
Inventor: CHEN XUEMIN
IPC: C01G23/00
Filed: 2010-07-29
Abstract: The invention provides a preparation process of potassium fluorotitanate (K 2 TIF 6 ) and a device for preparing potassium fluorotitanate, the preparation process comprises steps: A. put ilmenite powder in a reactor and adding refined HF and peroxide solution for full immersion, so that they can react sufficiently as follows to produce fluorotitanic Acid; B. after the cooling down of fluorotitanic, acid add KCl solution to produce the precipitates of Potassium fluorotitanate; C. adding K 2 CO 3  solution to the new reaction system formed by the filtrate of step B, then remove the iron elements as the flocculent precipitates of Fe(OH) 3  and recycle the KCl and KF solution. In the reaction system of this invention, all the Fe 2+  ions of the ilmenite powder are oxidized into Fe 3+  ions by adding a moderate amount of peroxide, and then Fe 3+  ions are removed as Fe(OH) 3  precipitates and are recycled later by adding a moderate amount of K 2 CO 3  solution; reasonable improvement of the reactor ensures that the hydrofluoric acid is condensed and recycled sufficiently, so that "zero emission" of pollutants is basically realized in the whole reaction system.
Patent EP-2532193-A1 (EP)
Title: Procédé et appareil d'optimisation de mobilité inter-mode
Inventor: MACH TOMASZ
IPC: H04W36/00
Filed: 2010-11-03
Abstract: Selon un mode de réalisation à titre d'exemple de l'invention, un appareil est décrit qui comprend au moins un processeur; et au moins une mémoire contenant un code de programme d'ordinateur, l'au moins une mémoire et le code de programme d'ordinateur étant configurés pour, avec l'au moins un processeur, amener l'appareil à exécuter au moins les opérations suivantes : détermination d'un résultat de mesure en mode actif; détermination d'un résultat de mesure en mode veille; et estimation d'un désalignement actif-veille sur la base au moins en partie du résultat de mesure en mode actif et du résultat de mesure en mode veille.
Patent EP-2657491-A1 (EP)
Inventor: ASO KOJI
IPC: F02D45/00
Filed: 2010-12-24
Abstract: An object of this invention is to provide a control apparatus for an internal combustion engine that can suppress the emission of unburned HC accompanying start-up of an internal combustion engine. The control apparatus for an internal combustion engine of this invention includes: fuel supply control means that, when a multi-cylinder internal combustion engine is started, initially supplies fuel to only some cylinders, and delays the start of fuel supply to delayed cylinders that are cylinders other than the aforementioned cylinders; engine discharge gas HC amount predicting means that, based on predetermined parameters including at least a representative temperature of the internal combustion engine, calculates a relationship between a delayed cylinder starting engine speed that is a engine speed at a timing at which a cycle starts in which a delayed cylinder initially carries out combustion and a predicted value of an engine discharge gas HC amount; and target engine speed calculating means that, based on the relationship, calculates a target engine speed that is a target value of the delayed cylinder starting engine speed; wherein the fuel supply control means determines a timing at which to start to supply fuel to the delayed cylinders so that the delayed cylinder starting engine speed is in a vicinity of the target engine speed.
Patent EP-2630276-A1 (EP)
Title: Procédé de formation d'une nanostructure
Inventor: MARDILOVICH PETER
IPC: C25D11/34
Filed: 2010-10-21
Abstract: Un procédé de formation d'une nanostructure (100, 100') comprend l'étape consistant à former une structure multicouche (10) contenant une couche en un matériau oxydable (14) disposée sur un substrat (12) et une autre couche en un matériau oxydable (16) disposée sur la couche en un matériau oxydable (14). La couche en un matériau oxydable (14) est constituée d'un matériau oxydable ayant, en cours d'oxydation, un coefficient de dilatation supérieur à 1. Un masque (16') contenant une pluralité de pores (18) est formé à partir de l'autre couche en un matériau oxydable (16). Une structure d'oxyde (14') est développée à partir de la couche en un matériau oxydable (14), à travers chacun des pores (18) et sur une surface du masque. Le développement de la structure d'oxyde (14') comprend l'étape consistant à former dans chacun des pores (18) un nanopilier individuel (20) orienté dans une position sensiblement perpendiculaire au substrat (12). Le développement de la structure d'oxyde (14') sur la surface du masque comprend également l'étape consistant à fusionner les extrémités respectives (21) des nanopiliers individuels (20) de façon à former une couche de couverture sensiblement continue (22, 22'). Le masque (16') est retiré sélectivement de façon à exposer les nanopiliers (20).
Patent EP-2306066-A1 (EP)
Inventor: KAWASAKI HARUO
IPC: F17C13/02
Filed: 2009-03-13
Abstract: Disclosed is an apparatus, which is capable of, even under a microgravity environment, determining a volume of the liquid, in a simple and accurate manner. The apparatus comprises a vessel adapted to contain therein a liquid, heating means provided on a wall surface of the vessel to heat the liquid contained in the vessel, temperature measuring means provided adjacent to the heating means to measure a temperature change occurring due to the heating by the heating means, and processing means operable, based on the temperature change measured by the temperature measuring means, to calculate a volume of the liquid contained in the vessel.
Patent EP-2369712-A1 (EP)
Inventor: FURUKAWA KIMIHIKO
IPC: H02J7/34
Filed: 2011-03-23
Abstract: The battery charging apparatus has an auxiliary battery 1, a first charging circuit 20 for charging the auxiliary battery 1 with a first charging current derived from an externally connected commercial power source AC, and a second charging circuit 30 for charging the load battery LB with a second charging current that is higher than the first charging current and is derived from power from the auxiliary battery 1, which is charged by the first charging circuit 20. The first charging circuit 20 is connected to allow power supply to the auxiliary battery 1 and the second charging circuit 30. This makes charging circuit switching unnecessary and eliminates the need for components such as high-power switching devices. The charging apparatus has the positive features that stability and reliability are improved, and the load battery can be charged with the auxiliary battery 1 in a shorter time than using commercial power.
Patent EP-2387037-A1 (EP)
Inventor: YAHATA HIROSHI
IPC: G11B20/10
Filed: 2006-01-27
Abstract: A procedure when playback condition is changed sets a value in a second stream number register PSR14 by performing two judgement steps, S31 and S32. In step S31, it is judged whether the number of entries in Stream Number Table or STN_table is "0". If it is judged that the number of entries in STN table is "0", the value of PSR14 is maintained (step S33). In step S32, which is executed if it is judged in step S31 that the number of entries in STN_ table is not "0", it is judged whether the number of entries in STN table is equal to or larger than PSR14, and conditions (A) and (B) are true. Here, the condition (A) is that the reproduction apparatus has capability to reproduce a Primary audio stream identified by PSR14, and the condition (B) is that the combination of Primary Audio Stream Number and Secondary Audio Stream Number is permitted in the STN table. If the judgement result of step S32 is negative, the value set in PSR14 is maintained (step S34). If the judgement result of step S32 is positive (YES in step S32), a process is performed to set PSR14 (step S35).
Patent EP-2457682-A1 (EP)
Title: Welding torch, welding tip, and welding robot
Inventor: IZUTANI SHUN
IPC: B23K9/29
Filed: 2011-11-04
Abstract: A welding torch includes a tip connection body (3), a holding member (4), a fixing member (2), and a welding tip (1). The holding member (4) is displaceable in the axial direction of the tip connection. The fixing member (2) fixes the welding tip (1) in place in the axial direction of the welding tip when the fixing member is in contact with a smaller diameter portion (4a), and the fixing member releases the welding tip when the fixing member is in contact with a larger diameter portion (4b).
Patent EP-2524862-A1 (EP)
Inventor: ATSUHIRO EMURA
IPC: B62M9/134
Filed: 2011-11-08
Abstract: A bicycle front derailleur is basically provided with a base member and a movable member. The base member includes a bicycle mounting portion. The movable member is movably supported to the base member between a retracted position and an extended position relative to the base member. The movable member includes a first guide plate having a first inner surface and a second guide plate having a second inner surface. The first and second inner surfaces face each other to form a chain receiving slot therebetween. The second guide plate includes an adjustable guide member that is arranged at the chain receiving slot to move between at least two different positions relative to the second guide plate.
Patent EP-2452647-A1 (EP)
Inventor: BRANNAN JOSEPH D
IPC: A61B18/18
Filed: 2011-11-14
Abstract: An apparatus for performing a microwave ablation procedure is provided. The apparatus includes a catheter including an open proximal end and a closed distal end configured to percutaneously access tissue. A directional microwave antenna probe adapted to connect to a source of microwave energy selectively couples to the catheter. The directional microwave antenna is rotatable within the catheter for directing the emission of microwave energy therefrom to tissue.
Patent EP-2498145-A1 (EP)
Inventor: GOELLER ERIC
IPC: G04B21/12
Filed: 2011-03-08
Abstract: The stage (1) has a pipe ratchet (11) mounted to pivot coaxially on a pipe around a pivoting axis (D). The pipe ratchet is mounted to pivot integrally with a first hour ratchet (13) arranged to cooperate with a lifting piece used for driving a first hammer in a repeater striking mechanism. A second hour ratchet (15) cooperates with the lifting piece of the repeater striking mechanism. The second hour ratchet is mounted to pivot integrally with the first hour ratchet around the axis. Independent claims are also included for the following: (1) a striking mechanism (2) a timepiece.
Patent EP-2367323-A1 (EP)
Inventor: NAKAYAMA KEI
IPC: H04L12/66
Filed: 2011-03-09
Abstract: Even when a system is made to have a configuration in which a plurality of transmission paths are connected to each other, a transmission-impossible time in each transmission path caused by changing a clock source to a device of a different transmission path can be shortened. In an audio signal processing system including first and second networks connected to each other through a bridge device, the bridge device operates as a slave in the first network and as a master in the second network. When the second network is reset, the bridge device starts to operate as a slave in the second network. Then, when continuous reception of an audio transmission frame that another device operating as a master in the second network has transmitted is started, the bridge device resets the first network and starts to operate as a master in the first network.
Patent EP-2508374-A1 (EP)
Inventor: NIWA NORIO
IPC: F24H6/00
Filed: 2011-04-07
Abstract: A heating unit (7) of a vehicle heating system arranged in a blown air flow path for either internal air or external air to be blown into the inside of a vehicle in order to heat blown air includes a casing (15) made of a metal material capable of electromagnetically shielding microwaves and arranged in the blown air flow path, a support (21) arranged in the hollow section of the casing, a large number of microwave absorbing/heat emitting members (23) arranged at the support at appropriate intervals, each having a hollow section with an upstream side opening and a downstream side opening at the opposite ends of the support and a microwave outputting means (25,27) arranged in the casing to output microwaves.
Patent EP-2354015-A1 (EP)
Inventor: RONSIN BENOIT
IPC: B65B25/06
Filed: 2008-12-04
Abstract: The container (10) has a receptacle (14) with a disk shape base (18) and smooth side walls (20), where the container is made of a plastic material or steel. The diameter of the base is between 60 and 110 millimeter. A cover (16) is mounted on the receptacle of the container, where the container is filled with gas (22) e.g. nitrogen in gaseous form and water in gaseous form, using an introducing unit. Independent claims are also included for the following: (1) a method for realizing a container (2) a device for realizing a container.
Patent EP-2351921-A1 (EP)
Inventor: TAKAHASHI TAKESHI
IPC: F02D41/06
Filed: 2006-05-09
Abstract: The purpose of the invention is to improve responsibility of an engine with common rail system at the time of starting and to reduce whole vibration of a plurality of engines. With regard to fuel injection control method controlling fuel injection to a plurality of cylinders of an engine 20, a fuel injection control device is used comprising an engine stopping operation recognition means 17, a specific cylinder recognition means 16 and a fuel injection control means 15, and the engine stopping operation recognition means 17 recognizes engine stopping operation, the specific cylinder recognition means 16 recognizes fuel injection to a specific cylinder, and then the fuel injection control means 15 stops fuel injection. A phase difference is provided between fuel injection of the specific engine and that of another engine so as to control fuel injection.
Patent EP-2369770-A1 (EP)
Inventor: NUMAKURA KEIKO
IPC: H04W16/02
Filed: 2001-11-08
Abstract: The invention discloses a packet transmission method and a corresponding transmission device for a wireless telecommunication system including a base station (2) and mobile stations (1). The method comprises the following steps: a first allocation step of allocating to RTP (real-time transport protocol) data packets generated from data to be transmitted, a first logical channel out of a plurality of logical channels (27) provided between a MAC (medium access control) layer (101) and an RLC (radio link control) layer (102) as an upper layer thereof, and a first transport channel out of a plurality of transport channels (26) provided between a physical layer (100) and the MAC layer (101) as an upper layer thereof; a second allocation step of allocating to RTCP (real-time transport control protocol) data packets generated from data to be transmitted, a second logical channel different from the first logical channel, out of the plurality of logical channels (27), and a second transport channel having a bit error rate differing from that of the first transport channel, out of the plurality of transport channels (26); and a multiplex step of multiplexing in accordance with the bit error rates of the first transport channel and the second transport channel, the RTP data block to which the first logical channel and the first transport channel are allocated at the first allocation step, and the RTCP data block to which the second logical channel and the second transport channel are allocated at the second allocation step; and a transmission step of transmitting the RTP data block and the RTCP data block at the multiplex step.
Patent EP-2418095-A1 (EP)
Inventor: SHIH HSU-SHEN
IPC: B44B5/00
Filed: 2011-05-16
Abstract: A pressing assembly of an embossing seal includes a frame (10), a roller body (40), and a handle (30). The frame (10) includes two parallel sides (101, 103). The roller body (40) includes a roller (43) being in contact with a die (20). The pressing assembly further includes a first handle pin (55) pivotally coupling the handle (30) to the sides (101, 103) of the frame (10), and a second handle pin (51) pivotally coupled the handle (3 0) to a first end of the roller body (40) and further coupling the first end of the roller body (40) to the sides (101, 103) of the frame (10) along a first path. The pressing assembly further includes a roller body pin (53) coupling a second end of the roller body (40) to the sides (101, 103) of the frame (10) along a second path.
Patent EP-2365032-A1 (EP)
Inventor: HARADA TAMOTSU
IPC: C08L71/12
Filed: 2006-12-21
Abstract: A flexible thermoplastic composition includes among its components: (i) a poly(arylene ether); (iii) a polymeric compatibilizer; (iv) a polyolefin comprising a functional group; and (iv) magnesium dihydroxide. The flexible thermoplastic composition may be used for making electrical wires.
Patent EP-2416248-A1 (EP)
Inventor: MILLER GARY L
IPC: G06F21/00
Filed: 2011-06-24
Abstract: In a data processing system (101) including a first master (103) operably coupled to a peripheral bus interface and a plurality of peripherals (125, 137, 129, 133) operably coupled to the peripheral bus interface, wherein the first master communicates with each of the plurality of peripherals via the peripheral bus interface (113), a method includes initiating a write, by the first master, of configuration information to a first peripheral of the plurality of peripherals. In response to initiating the write, the configuration information is provided via the peripheral bus interface for storage into the first peripheral, wherein a first error syndrome of the configuration information is generated by the peripheral bus interface. The provided configuration information is stored in the first peripheral, and the first error syndrome is stored in storage circuitry of the peripheral bus interface. The first error syndrome can be used to check the integrity of configuration information during subsequent error checking.
Patent EP-2405338-A1 (EP)
Inventor: CHIANG CHI-PANG
IPC: G06F17/30
Filed: 2011-07-05
Abstract: A method for presenting man machine interface (MMI), a handheld device and a computer program product using the same method are proposed. The proposed method is adapted for the portable device, and includes following procedures. Firstly, a first column is displayed, where the first column includes a plurality of application categories having a common application attribute (S202). Then, a change of an orientation of the portable device is detected (S204). Moreover, it is changed from displaying of the first column to displaying of a plurality of second columns according to the change, where each one of the second columns includes at least one of the application categories (S206).
Patent EP-2380796-A1 (EP)
Inventor: STILL LUDWIG
IPC: B61L1/18
Filed: 2009-06-30
Abstract: The railway vehicle has an induction loop (1) for verification of low resistive electric connection between wheels (115a-115d,116a-116d) of the railway vehicle and running rails (101,102). A feeder is provided, which connects the electric alternating current voltage to the induction loop in an intermittent manner such that the induction loop is supplied with temporal interruptions with the alternating current. The duration of the temporal interruption of the supply is longer than the duration of the supply of the induction loop occurred before the interruption. An independent claim is also included for a method for operating a railway vehicle.
Patent EP-2418519-A1 (EP)
Inventor: KHAJURIVALA KUMAR M
IPC: G02B1/04
Filed: 2011-08-10
Abstract: The disclosure describes a coated non-germanium lens for an IR imaging device. The coating may have a first layer and a second layer. The first layer is adapted to adhere well to the non-gennanium lens and to provide a good adhering surface to the second layer, the second layer being not generally adherable to the non-germanium lens.
Patent EP-2458722-A1 (EP)
Inventor: HORINO MAMORU
IPC: H05B44/00
Filed: 2011-09-15
Abstract: Provided is an LED driving apparatus capable of improving a power factor through a non-insulation type simplified circuit structure, being adaptable to a triac dimmer, being miniaturized to be economical, and including: a light emitting unit having at least one LED; a rectifier rectifying an alternate current(AC) voltage applied from external power; a power supply unit supplying driving power to the light emitting unit, and having an inductor connected to an output terminal of the light emitting unit; a switch controller receiving a voltage outputted from the rectifier to generate a reference voltage in proportion to the voltage outputted from the rectifier, and comparing the reference voltage with an input voltage generated by detecting a current flowing in the inductor, and controlling an on or off operation of a switch so as to proportion a waveform connecting peaks of the current flowing in the inductor to a waveform represented from the input voltage by turning the switch off at a point of time at which the voltages coincide with each other; and a switch connected to the switch controller to control power inputted from the light emitting unit.
Patent EP-2399537-A1 (EP)
Title: System and method for transmission of combined data stream
Inventor: JENSEN JEFFREY L
IPC: A61B18/12
Filed: 2008-09-04
Abstract: An electrosurgical system is disclosed. The electrosurgical system includes an electrosurgical instrument configured to generate a first and second data streams and a transmission circuit configured to convert the first and second data streams into a pulsed transmission signal. The first signal property of the transmission signal is representative of the first data stream and the second signal property of the transmission  signal  is representative of the second data stream. The transmission circuit is further configured to process the transmission signal to decode the first signal property into the first data stream and the second signal property into the second data stream.
Patent EP-2405159-A1 (EP)
Inventor: NAKAMURA KAZUAKI
IPC: F16H61/04
Filed: 2006-03-01
Abstract: Provided is a control device of an automatic transmission (2000) in which motive power of a power source (1000) is transmitted via a fluid coupling (3200) and a plurality of gears are implemented based on combination of engagement and disengagement of a plurality of frictional engagement elements (3610, 3620, 3630, 3640, 3650, 3660). The control device comprises a detection unit (8000) detecting a difference in a revolution speed calculated by subtracting an input shaft revolution speed (NT) of the automatic transmission (2000) from a revolution speed (NE) of the power source (1000), and a control unit (8000) modifying a manner of control of the frictional engagement element in correspondence with the difference in the revolution speed detected by the detection unit (8000). The control unit (8000) lowers a vehicle speed during gear shift as the difference in the revolution speed increases.
Patent EP-2407541-A1 (EP)
Inventor: ALPER HAL S
IPC: C12N15/10
Filed: 2007-12-07
Abstract: The application relates to global transcription machinery engineering to produce altered cells having improved phenotypes.