baber/WOPTO huggingface dataset:
Patent EP-3598826-A1 (EP)
Inventor: NISHIO AKIHIKO
IPC: H04W72/04
Filed: 2008-12-26
Abstract: It is an object to provide a wireless communication base station device that can prevent the decline of a system throughput due to the degradation of a utilization efficiency of a communication resource of a channel for carrying out a frequency diversity transmission when a frequency scheduling transmission and a frequency diversity transmission are concurrently carried out in multiple carrier communication. In the wireless communication base station device, a modulation unit (12) carries out modulation processing for Dch data after coding to generate a Dch data symbol. A modulation unit (22) carries out modulation processing for Lch data after coding to generate an Lch data symbol. An allocation unit (103) allocates the Dch data symbol and Lch data symbol to each sub-carrier composing an OFDM symbol and outputs the allocated sub-carrier to a multiplex unit (104). In this case, the allocation unit (103) allocates the Dch data symbol to a plurality of resource blocks where one Dch is arranged at an interval equal to integral multiples of the number of resource blocks composing a resource block group.
Patent EP-3598454-A1 (EP)
Inventor: KIM JUN-HYUNG
IPC: G16H10/60
Filed: 2013-02-27
Abstract: An apparatus and method are provided for providing medical data based on a handover of a medical sensor. The apparatus includes a medical data client that requests and receives the medical data from the medical sensor; a security module that manages access to the medical data; a data management unit that stores the received medical data; and an event handler that receives an abnormal condition notification from the medical sensor and sends a command to release access to the medical data, based on the abnormal condition notification.
Patent EP-3639878-A1 (EP)
Inventor: GRADON LEWIS GEORGE
IPC: A61M16/06
Filed: 2009-05-12
Abstract: The present invention provides an interface that includes an inflatable envelope (that could also be referred to as a bag or balloon) having a supple wall structure. The inflatable envelope has a pair of locating protrusions that engage in the nostrils of the user. The locating protrusions supply gases flow to the user from inside the envelope. The envelope is so supple, and of sufficient dimension and shape, that when the inflated envelope is pressed against the face of a user, with the locating protrusions engaged in the nostrils of the user, the envelope contacts the surfaces of the user's face (the nose, the upper lip and the cheeks) and provides a seal. 
     The interface further comprises a frame and a strap, the inflatable envelope is supported by the frame and the frame comprises connection points for connecting the strap to the frame, wherein, in use, the strap extends around the back of the user's head and provides pressure on the frame and helps seal the inflatable envelope to the user's face, the frame further comprises a pair of extended support members at a perimeter of the frame, the support members being located either side of the frame, and the inflatable envelope further comprises a pair of wing portions that, in use, are positioned directly under the support members.
Patent EP-3796011-A1 (EP)
Inventor: MEYER MARTIN
IPC: G01R31/12
Filed: 2019-09-18
Abstract: Die Erfindung betrifft ein Verfahren zum Auswerten von Teilentladungssignalen, die in der Nähe einer Isolierung der elektrischen Außenleiter eines Mehrphasenwechselstroms, dessen in jeweils einem Außenleiter fließende Wechselströme feste Phasenverschiebungen gegeneinander aufweisen, an nur einem Ort erfasst oder an mehreren Orten erfasst und einander überlagert werden. Bei dem Verfahren wird wenigstens eine Kenngröße (K) der Teilentladungssignale definiert, und jedem Teilentladungssignal wird eine Phasenlage der Wechselströme zum Zeitpunkt der Erfassung des Teilentladungssignals zugeordnet. Für jedes Teilentladungssignal wird ein Kenngrößenwert jeder Kenngröße (K) ermittelt, und jedem Teilentladungssignal wird ein Zahlentupel zugeordnet, das aus jedem Kenngrößenwert des Teilentladungssignals und der dem Teilentladungssignal zugeordneten Phasenlage gebildet wird. Es werden Cluster (C) der Teilentladungssignale in einem mehrdimensionalen Raum mit von den Zahlentupeln gebildeten Punkten (V) ermittelt und aus den ermittelten Clustern (C) wird für jeden Außenleiter eine Teilentladungsaktivität ermittelt.
Patent EP-3795822-A1 (EP)
Title: Rotor hub supporting tool, wind power plant head and method for supporting a rotor hub of a wind driven power plant
Inventor: ROGG ANDREAS
IPC: F03D13/40
Filed: 2019-09-23
Abstract: A rotor hub supporting tool (30) for a main shaft assembly and a rotor hub (12) of a wind driven power plant comprises a carrier element (32) for mounting the supporting tool (30) to the main shaft assembly and a coupling element (34) for mounting the supporting tool (30) to the rotor hub (12). The supporting tool (30) further comprises a fastening element (36) for coupling the coupling element (34) to the carrier element (32). The supporting tool (30) is configured such that the distance (D 1 ) of the coupling element (34) to the carrier element (32) in a radial direction of the rotational axis of the main shaft assembly can be adjusted by the fastening element (36). The rotor hub (12) supporting tool (30) is further configured such that an axial movement of coupling element (34) relative to the carrier element (32) in an axial direction (A) of the rotational axis (R) remains feasible when the coupling element (34) is coupled to the carrier element (32) by the fastening element (36). Furthermore, a wind power plant head and a method for supporting a rotor hub of a wind driven power plant are suggested.
Patent EP-3628887-A1 (EP)
Inventor: YASUNAGA YUKI
IPC: F16F9/04
Filed: 2019-09-24
Abstract: Provided is an air spring capable of suppressing occurrence of a deviation of a relative positional relationship between a top surface plate and a lower member, and suppressing a possibility of a poorly assembled product mixing into air springs after assembly, and a method for assembling the air spring. An air spring includes a top surface plate 2, a lower member 3, a cylindrical flexible member 4 that is interposed between the top surface plate 2 and the lower member 3, a fitting ring 18 that fixes an upper end portion of the flexible member 4 to the top surface plate 2, and a plurality of fastening sections 19 that fasten the fitting ring 18 and the top surface plate 2, and has a configuration including an allowable section 29 that allows proper fastening of the fitting ring 18 and the top surface plate 2 only when the fitting ring 18 and the top surface plate 2 are relatively in a specific positional relationship with a center axis P of the air spring 1 as a center.
Patent EP-3674607-A1 (EP)
Inventor: LEGRAND MATTHIEU
IPC: F23N5/02
Filed: 2019-09-27
Abstract: Mécanisme d'admission d'air pour la chambre de combustion d'un brûleur de combustible solide à tirage naturel, tel qu'un foyer à bois ou un poêle à bois, comprenant :-une paroi (9) de chambre de combustion, ladite paroi de chambre de combustion comprenant (9) au moins une ouverture de paroi (91a, 91b, 91c, 92a, 92b, 92c, 92d);-un clapet (8) pour la fermeture de ladite paroi (9) de chambre de combustion, ledit clapet (8) comprenant au moins une ouverture de clapet (81a, 81b, 81c, 84), ledit clapet (8) étant mobile en translation selon un axe Z de manière à faire varier le chevauchement entre l'ouverture de clapet (81a, 81b, 81c, 84) et l'ouverture de paroi (91a, 91b, 91c, 92a, 92b, 92c, 92d);-un électroaimant (4) ;-une platine métallique (6) ;dans lequel le clapet (8) est configuré pour entrer dans une position de sécurité en cas d'interruption du courant dans l'électroaimant (4).
Patent EP-3667006-A1 (EP)
Inventor: YUN HYUNG-IN
IPC: E05D15/10
Filed: 2019-10-01
Abstract: A device for operating opposite sliding doors of a vehicle includes a center rail mounted at a center inside a door and formed in a curved shape so that the door moves to the outside of a vehicle interior of the vehicle when the door is opened. A center roller is mounted on the vehicle body so as to correspond to the center rail. The center roller is configured to move the center rail by being coupled to the center rail when the door is opened or closed as a center bearing unit formed at one side of the center roller is seated on the center rail. The center roller has a center shaft formed at a position spaced apart from the center bearing unit such that the center shaft can rotate the center roller.
Patent EP-3632356-A1 (EP)
Inventor: LEE WENG-KAI K
IPC: A61B17/32
Filed: 2019-10-02
Abstract: An ultrasonic transducer and generator (TAG) assembly of a surgical instrument includes generator components and transducer components. The generator components are disposed within a first cavity cooperatively defined by a body portion and a cover. The generator components are covered in a thermally insulative material. The transducer components are disposed within a second cavity cooperatively defined by a proximal housing and a spinner housing.
Patent EP-3806334-A1 (EP)
Title: Switched capacitor circuit
Inventor: LI CHENGHAN
IPC: H03K17/687
Filed: 2019-10-07
Abstract: The invention relates to a switched capacitor circuit, comprising a metal-oxide-semiconductor field-effect transistor-based switch comprising: a first metal-oxide-semiconductor field-effect transistor (1) having a gate, a source and a drain, wherein the source is connected to a first node (T1) and the drain is connected to a second node (T2) or wherein the drain is connected to the first node (T1) and the source is connected to the second node (T2); a second metal-oxide-semiconductor field-effect transistor (2) having a gate, a source and a drain, wherein the source is connected to the drain and the source and the drain are together connected to the second node (T2); a first capacitor (C1) connected between the first node (T1) and a third node (T3); and a second capacitor (C2) connected between the second node (T2) and the third node (T3).
Patent EP-3641039-A1 (EP)
Inventor: TAKEUCHI KAORI
IPC: H01M4/90
Filed: 2019-10-11
Abstract: A membrane electrode assembly of the present disclosure includes: an electrode including a composite material containing a metal and a proton-conducting first electrolyte; and an electrolyte layer including a proton-conducting second electrolyte, where the electrode and the electrolyte layer are stacked, and a volume ratio of the metal in the electrode is 57% or more.
Patent EP-3637025-A1 (EP)
Inventor: MOLAVI ANTHONY S
IPC: F25B43/02
Filed: 2012-07-27
Abstract: A vaporizer has: an inlet (72); an oil outlet (90; 94); a vent (120); a hot gas inlet (132); and a cooled gas outlet (134). A gas flowpath (130) extends from the hot gas inlet to the cooled gas outlet. A vaporizer chamber (192) is downstream of the inlet along a primary flowpath. A gas conduit (220) is along the gas flowpath in heat exchange relation with the primary flowpath. A sump (194) is below the vaporizer chamber. A housing (180) encloses the sump and the vaporizer chamber. A passageway extends from the vaporizer chamber to the sump.
Patent EP-3641055-A1 (EP)
Inventor: LEE JONGIN
IPC: H01Q9/14
Filed: 2019-10-17
Abstract: An electronic device is provided. The electronic device includes a housing including a first plate facing a front of the electronic device, a second plate facing away from the first plate, and a side bezel structure surrounding a space between the first plate and the second plate, and a printed circuit board disposed at least at a portion of the space and including at least one processor, an antenna module, and at least one light source controlled by the at least one processor, wherein the side bezel structure may include at least two segmented antenna apparatuses and at least one photo-conductive material disposed between the segmented antenna apparatuses, and wherein the printed circuit board may include the at least one light source separated by a preset distance from the at least one photo-conductive material in a direction corresponding to the at least one photo-conductive material.
Patent EP-3812201-A1 (EP)
Inventor: KOOLEN GERTJAN
IPC: B60L53/67
Filed: 2019-10-22
Abstract: The invention relates to an electrical vehicle (3) charging system comprising a plurality of power stages (1) each configured for providing electrical energy to charge an electrical vehicle (3), a plurality of outlets (4) each comprising an outlet switch (5) configured for connecting the electrical vehicle (3) to the respective power stage (1) for charging the electrical vehicle (3), at least one parallelization switch (7) configured for connecting at least two power stages (1) in parallel, a guarding wire (8) running in parallel along a DC path formed by the outlet switches (5) and the at least one parallelization switch (7) and comprising a plurality of outlet guarding switches (10), a plurality of current sensors (11), a plurality of voltage sources (12) and at least one parallelization guarding switch (13), and a control device (14) connected to the current sensors (11), whereby each one voltage source (12), each one current sensor (11) and each one outlet guarding switch (10) is associated to each one outlet (4), each one outlet guarding switch (10) is associated to each one outlet switch (5) such that switching the outlet switch (5) switches the outlet guarding switch (10), the at least one parallelization guarding switch (13) is associated to the at least one parallelization switch (7) such that switching the parallelization switch (7) switches the parallelization guarding switch (13), each one voltage source (12) is configured for feeding the guarding wire (8) and thereby the respective current sensor (11) and the respective outlet guarding switch (10), and the control device (14) is configured for opening at least one of the outlet switches (5) and/or the at least one parallelization switch (7) if at least one of the current sensors (11) measures a current greater zero.
Patent EP-3657655-A1 (EP)
Inventor: LI MING
IPC: H02M3/07
Filed: 2019-11-07
Abstract: A switched-tank DC transformer (1) and a voltage ratio switching method thereof are provided. The switched-tank DC transformer (1) includes an input terminal (11), an output terminal (12), 2n inverting switches, 2n rectifying switches, 2n-2 clamping switches, n resonance tanks and n-1 support capacitors. The inverting switches are serially connected in sequence. There is an inverting node between every two neighboring inverting switches. A terminal of the rectifying switch is connected with a rectifying node. A terminal of the two clamping switch is electrically connected with a clamping node. The resonance tank is electrically connected between the inverting node and the rectifying node. The support capacitor is electrically connected between the inverting node and the clamping node. Every support capacitor and every resonance tank is switchable to be in a normal state or a voltage ratio switching state, thus a voltage ratio of the switched-tank DC transformer (1) is allowed to vary correspondingly.
Patent EP-3726420-A1 (EP)
Title: Character recognition method
Inventor: TAKARA SYUSAKU
IPC: G06K9/00
Filed: 2019-11-19
Abstract: A method disclosed herein uses a processor of a server to function as a processing unit to enhance accuracy of character recognition in a terminal connected to the server, using a communication apparatus of the server. The processing unit may be configured to acquire first data indicating a result of character recognition with respect to image data taken by the terminal. The processing unit can determine a character type of a character included in the image data when it is determined that misrecognition is included in the result of character recognition based on the first data. The processing unit controls the communication apparatus to transmit second data according to the character type to terminal and instructs the terminal to perform character recognition using the second data with respect to the image data in order to improve the accuracy of character recognition.
Patent EP-3825211-A1 (EP)
Title: A wheel arch and wheel arch assembly, and a structural wheel arch
Inventor: BASKETT JEFFREY IAN
IPC: B62D25/16
Filed: 2019-11-19
Abstract: A wheel arch (100) for housing at least one wheel of a vehicle and for attachment to a chassis of a vehicle is described. The wheel arch (100) comprises a load bearing mounting point (210,215,230,235,240,245,250,255), wherein the wheel arch (100) is configured to receive, in use, forces at the load bearing mounting point from a vehicle component mounted at the load bearing mounting point. A vehicle and a method of assembling a vehicle comprising the wheel arch is also described.
Patent EP-3782967-A1 (EP)
Inventor: LIU JIHONG
IPC: C04B35/626
Filed: 2019-12-09
Abstract: The present disclosure relates to a golden ceramic, a method for preparing same, and a ceramic housing. The golden ceramic includes: a ceramic matrix in a weight percentage of 80-99% and a colorant in a weight percentage of 1-20%, wherein the ceramic matrix includes zirconium oxide and yttrium oxide, and the colorant includes zirconium nitride.
Patent EP-3715339-A1 (EP)
Title: Preparation method of beta-hydroxycarboxylic acid ester
Inventor: YU KAI
IPC: C07C67/37
Filed: 2019-12-16
Abstract: The invention provides a preparation method of β-hydroxycarboxylic acid ester, and belongs to the technical field of organic synthesis. The preparation method provided by the invention comprises the steps of: mixing an alkylene oxide, a monohydric alcohol and a composite catalyst, and performing a carbonylation esterification reaction in a carbon monoxide atmosphere to obtain a β-hydroxycarboxylic acid ester; the composite catalyst comprises a main catalyst, a cocatalyst and a reducing agent; the main catalyst is at least one of a cobalt salt, cobalt oxide and cobalt hydroxide; the cocatalyst is a nitrogen-containing heterocyclic compound; and the reducing agent is a base metal. The preparation method provided by the invention is an atomic reaction type process, does not produce three wastes, and has high conversion rate, it is a green environmental protection process, and the composite catalyst used does not contain Co 2 (CO) 8 , which are all cheap and easily available materials. The composite catalyst can be used repeatedly, at a lower cost, and is suitable for industrial applications.
Patent EP-3738935-A1 (EP)
Inventor: YOO HYUN SUN
IPC: C02F103/02
Filed: 2019-12-17
Abstract: A hydrogen water generator includes a hydrogen water discharger including a water outlet, a seating unit disposed under the water outlet and forming a seating surface, a water container seatable on the seating surface and including an opening at an upper end of the water container, and a first magnetic body at a lower end of the water container, and the seating unit including a second magnetic body. When the water container is seated on the seating surface, the first magnetic body and the second magnetic body are attractable to each other to position the water container with respect to the water outlet.
Patent EP-3759988-A1 (EP)
Inventor: TIRRONEN TUOMAS
IPC: H04W74/08
Filed: 2019-02-25
Abstract: A method of operating a user equipment, UE, (100) that is operating in a network (120) includes determining (300) whether the UE and/or an application (110) that is running on the UE is using or planning to use an early data transmission, EDT, to transmit sensor data via the network. Operations include responsive to determining that the UE and/or the application that is running on the UE is using or planning to use the EDT, informing (302) the application of configuration parameters corresponding to the EDT and altering (304), by the application and based on the configuration parameters corresponding to the EDT, properties of the sensor data that is provided to the UE for transmission to the network to include revised sensor data.
Patent EP-3758966-A1 (EP)
Inventor: MILLS VAUGHN K
IPC: B60K15/035
Filed: 2019-02-27
Abstract: A vent shut-off assembly configured to manage venting on a fuel tank configured to deliver fuel to an internal combustion engine includes a first liquid vapor discriminator (LVD), a main housing, a first poppet valve assembly, a pump and an actuator assembly. The first LVD is disposed in the fuel tank. The main housing selectively vents to a carbon canister. The first poppet valve assembly has a first poppet valve arranged in the main housing. The pump selectively pumps liquid fuel from the main housing. The actuator assembly is at least partially housed in the main housing and includes a cam assembly having a cam shaft that includes a first cam and a second cam. The first cam has a profile that one of opens and closes the first poppet valve fluidly coupled to the first LVD.
Patent EP-3761927-A1 (EP)
Inventor: ADLER DESMOND CHRISTOPHER
IPC: A61F9/007
Filed: 2019-03-05
Abstract: A corneal cross-linking system includes a light source configured to emit a photoactivating light. The system includes a spatial light modulator configured to receive the photoactivating light from the light source and provide a pixelated illumination. The spatial light modulator defines a maximum area for the pixelated illumination. The system includes a controller configured to cause the spatial light modulator to project a first pixelated illumination onto the cornea to photoactivate a cross-linking agent applied to a treatment area. The first pixelated illumination has an area that is smaller than the maximum area defined by the spatial light modulator. The controller is configured to determine movement of the cornea. In response to the movement, the controller controls the spatial light modulator to project a second pixelated illumination to the treatment area based on a translation and/or transformation of the first pixelated illumination to continue photoactivating the cross-linking agent.
Patent EP-3764959-A1 (EP)
Inventor: SVANEGAARD MADS HINDHEDE
IPC: A61F5/443
Filed: 2019-03-15
Abstract: Embodiments for determining an ostomy appliance wear time based on sensor data are disclosed. In an embodiment, an accessory device for an ostomy system comprises a monitor device and an ostomy appliance. The ostomy appliance comprises a base plate. The accessory device comprises: a memory, a processor, and a monitor interface coupled to the processor and configured to communicate with the monitor device and obtain monitor data from the monitor device coupled to the ostomy appliance. The processor is configured to determine an operating state of the base plate, determine sensor data associated with the user, the user's activities, and/or the user's environment, and determine an actual wear time of the ostomy appliance based on the operating state and the sensor data.