baber/WOPTO huggingface dataset:
Patent EP-4264398-A1 (EP)
Title: Directional pad assembly and handheld controller
Inventor: GUERRERO GIL JR PALMA
IPC: G05G9/047
Filed: 2020-12-17
Abstract: A directional pad assembly including a directional-control unit having a plate-like structure and two or more plunger elements slidable relative to the plate-like structure; a main support structure to support a centre of the plate-like structure such that the plate-like structure is multi-directional tiltable; an interface frame structure suspended above the plate-like structure of the directional-control unit and in a fixed spatial relationship and non-movable relative to the main support structure; and two or more switches arranged around the main support structure and aligned to the two or more plunger elements. The directional-control unit being operable between a first mode, whereby the plate-like structure is tiltable, and a second mode, whereby the two or more plunger elements are individually slidable relative to the plate-like structure, to activate the two or more switches.
Patent EP-4027498-A1 (EP)
Title: An electric machine
Inventor: KAMPPURI JANNE
IPC: H02K7/08
Filed: 2021-01-11
Abstract: The electric machine comprises a shaft (10), a rotor (100), a stator (200), and a frame (300). The shaft is supported rotatably on the frame with an axially locating sleeve bearing (20, 30) at each axial end of the shaft. The axial play limiting the axial movement of the shaft is greater in one of the two axially locating sleeve bearings compared to the axial play in the other of the two axially locating sleeve bearings. An axial movement of the shaft is limited only by the bearing with the smaller axial play during normal operational circumstances and by both bearings during exceptional events such as during seismic events, the bearing with the greater axial play reducing the axial load of the first bearing in such exceptional events.
Patent EP-3863017-A1 (EP)
Inventor: LEE KWANGWOO
IPC: G11C16/34
Filed: 2021-02-03
Abstract: Described is a storage device that includes a nonvolatile memory device that includes a first storage area and a second storage area. A controller of the storage device controls the nonvolatile memory device and performs a read reclaim operation of reading data stored in the first storage area of the nonvolatile memory device and writing the read data in the second storage area. In the read reclaim operation, the controller is further configured to allow the nonvolatile memory device to perform sample read operations on the first storage area and to determine locations of the second storage area, at which the data are to be written, based on results of the sample read operations.
Patent EP-3869667-A1 (EP)
Inventor: MURATOV VLADIMIR ALEXANDER
IPC: H02J50/60
Filed: 2021-02-17
Abstract: A wireless power transmitter may receive a request from a wireless power receiver to perform recalibration for a first type of foreign object detection (FOD) in response to the wireless power receiver attempting to change an electromagnetic parameter supplied by the wireless power transmitter. In response to receiving the request, the wireless power transmitter may perform a second type of FOD to produce a FOD result. When the FOD result indicates a foreign object is present or likely present, the wireless power transmitter may discontinue or limit wireless power transfer, and/or communicate the FOD result to the wireless power receiver. When the FOD result indicates a foreign object is not present or likely not present, the wireless power transmitter may communicate the FOD result to the wireless power receiver, perform the recalibration and continue with wireless power transfer.
Patent EP-3882906-A1 (EP)
Inventor: SAKATA GORO
IPC: G10H7/00
Filed: 2021-02-19
Abstract: An electronic keyboard musical instrument includes a sound source (13C) configured to, in response to detection of key-pressing of the first key in damper-off detection, input first excitation signal data (s61) corresponding to the first key to a first channel (63), input first channel output data (s35) which is output from the first channel (63) to each of low-register channels (21-01 to 21-12) corresponding to the respective low-register keys, and output musical sound data which is generated based on respective pieces of low-register channel output data which is output from the respective low-register channels (21-01 to 21-12) and the first channel output data (s35), as musical sound data corresponding to the first key.
Patent EP-3868943-A1 (EP)
Inventor: LEE MANSEOK
IPC: D06F39/00
Filed: 2021-02-19
Abstract: The present disclosure relates to a laundry treating apparatus that is provided to supply steam into a drum (16, 2) accommodating laundry therein and to supply hot water or the steam to a region outside the drum (16, 2) to also sterilize the region outside the drum (16, 2), and a method for controlling the same.
Patent EP-3851269-A1 (EP)
Inventor: BECHMANN FLORIAN
IPC: B33Y10/00
Filed: 2017-08-07
Abstract: Apparatus (1) for additively manufacturing three-dimensional objects (2) by means of successive layerwise selective irradiation and consolidation of layers of a build material (3) which can be consolidated by means of an energy beam (4).
Patent EP-3908062-A1 (EP)
Inventor: YUN LIU
IPC: H04L5/00
Filed: 2017-08-11
Abstract: An uplink signal transmission method, and a device are provided, to solve the problem that a conflict easily occurs between a symbol used to transmit an SRS and a symbol used to transmit an uplink signal other than the SRS in a 5G system. The method includes: receiving, by a terminal device, first information that is sent by a network device and that is used to instruct the terminal device to send an SRS on at least two symbols in a first slot, and second information that is sent by the network device and that is used to instruct the terminal device not to send the SRS on M symbols in the at least two symbols, where M is an integer greater than 0; and sending, by the terminal device based on the received first information and the received second information, the SRS on a symbol that is in the at least two symbols and that is different from the M symbols.
Patent EP-3912717-A1 (EP)
Title: Rohrleitungssystem und dessen verwendung
Inventor: OHLENDORF FRANK
IPC: B01J2/16
Filed: 2021-04-09
Abstract: Die Erfindung betrifft ein Rohrleitungssystem (1) zur Herstellung und/oder Behandlung von Partikeln (P) in einem Prozessgasstrom, insbesondere in einem pulsierenden Prozessgasstrom, bei sehr hohen Prozessgastemperaturen von größer 1.200 °C sowie dessen Verwendung.
Patent EP-3868633-A1 (EP)
Inventor: DUNIGAN ROBERT C
IPC: B62B3/06
Filed: 2018-03-05
Abstract: The present application relates to a load wheel assembly for a pallet truck, the load wheel assembly comprising: a load arm rotatable about an axis of rotation, the load arm including a first end that pivotably couples to at least one pull rod and a second end opposite the first end, and a wheel assembly that is pivotably coupled to the second end of the load arm. The wheel assembly including: first and second pivot brackets pivotably disposed at or adjacent to the second end of the load arm, each of the first and second pivot brackets including a first end that extends toward the load arm and a second end, opposite the first end, extending away from the load arm; a fixed wheel rotationally disposed between the first ends of the first and second pivot brackets; and an adjustable wheel rotatably disposed between the second ends of the first and second pivot brackets.
Patent EP-4080168-A1 (EP)
Inventor: VERGAUWEN JOHAN
IPC: G01D21/00
Filed: 2021-04-20
Abstract: A sensor interface circuit (100) comprising: at least two sensor inputs (111, 112) and at least two front-end circuits (121, 122) to obtain sensor signal acquisitions from the at least two sensor inputs; a test circuit (131, 132) configured to test correct functionality of at least part of one of the front end circuits (121, 122) by applying a test input to the front end circuit under test, by reading a test output of the front end circuit, and by comparing the test output with an expected result thus obtaining at least one test result, wherein the test input is applied intermittently between sensor signal acquisitions; a processing device (140) configured for comparing the sensor signal acquisitions from the different sensor inputs and for combining the comparison with the at least one test result in order to evaluate correct functionality of the sensor interface circuit.
Patent EP-3913855-A1 (EP)
Inventor: ASLAMI FARID
IPC: H04L12/10
Filed: 2021-05-06
Abstract: A Communication System includes a first power supply channel including a first impedance and a second impedance, and configured to transfer electrical power from a first power source to a first load. The first power supply channel is configured to electrically couple to the first power source via a first common mode choke. The communication system also includes a second power supply channel comprising a third impedance and a fourth impedance, and configured to transfer electrical power from a second power source to a second load. The second power supply channel is configured to electrically couple to the second power source via a second common mode choke. The communication system further includes a first transceiver comprising a first output pin electrically coupled to the first power supply channel and a second output pin electrically coupled to the second power supply channel at a first end of the communication system.
Patent EP-4101830-A1 (EP)
Inventor: KEIL DIETMAR
IPC: C07C43/225
Filed: 2021-06-10
Abstract: The invention relates to novel diaryliodonium salt mixtures as low molecular weight photoinitiators with minimized crystallization behavior and elevated solubility, advantageous methods for their synthesis and manufacturing, as well as their application in compositions for coatings, varnishes, layers, and printing plates.
Patent EP-4104786-A1 (EP)
Inventor: GHANAM FADI
IPC: A61B34/10
Filed: 2021-06-15
Abstract: A tracker system for determining poses of at least two vertebrae and a computer-implemented method of using the tracker system are presented. The tracker system comprises a first tracker trackable in 5 degrees of freedom, DOF, and attachable to a first vertebra and a second tracker trackable in 5 DOF and attachable to a second vertebra. In some variants, the first and second tracker each comprises an elongated body and two imageable markers that are attached to the elongated body and spaced apart from each other along a length of the elongated body. A tracking coordinate system is registered in 6 DOF with an image coordinate system associated with first image data taken by a medical imaging system and indicative of the first and second vertebra. The method comprises receiving intraoperative tracking data and determining, from the received intraoperative tracking data, tracker poses of the first tracker and the second tracker in 5 DOF. Further still, the method comprises determining, from the tracker poses and based on the registration of the tracking coordinate system with the image coordinate system, poses of the first vertebra and the second vertebra in 5 DOF.
Patent EP-3932593-A1 (EP)
Inventor: HELLESTAM CARL
IPC: B33Y50/02
Filed: 2021-06-17
Abstract: Devices, systems, and methods for selectively sintering a powder layer in additive manufacturing processes to achieve a desired heat conductivity are disclosed. A method includes distributing a powder layer in a build chamber, selectively sintering the powder layer to form a plurality of sintered areas and a plurality of non-sintered areas based on a thermal model, and melting a subset of the plurality of sintered areas.
Patent EP-3929052-A1 (EP)
Inventor: ROUILLE BRUNO
IPC: B60L9/00
Filed: 2021-06-22
Abstract: Procédé de contrôle d'un dispositif d'alimentation hybride (6, 7, 13) d'un train et comportant une source primaire d'énergie (6) et une batterie (7) et transporté par une plate-forme mobile (10) solidaire du train (1), comprenant : 
en fonction d'un appel de puissance dudit train sur le câble d'alimentation (3), déterminer la puissance requise par le train à l'instant courant ; 
déterminer la puissance délivrable à l'instant courant par la source primaire d'énergie et par la batterie, et, si ladite puissance délivrable est inférieure à ladite puissance requise, déterminer, en fonction d'un gabarit indiquant une puissance maximum appelable par le train en fonction de la tension du câble, la valeur de tension du câble correspondant à une puissance maximum appelable égale au maximum à la puissance délivrable ; 
commander l'application de ladite valeur de tension déterminée, ou d'une valeur de tension inférieure à ladite valeur de tension déterminée, sur ledit câble par ledit dispositif d'alimentation hybride (6, 7, 13) pour l'alimentation du train.
Patent EP-3936938-A1 (EP)
Inventor: UEDA HARUHISA
IPC: G03B17/56
Filed: 2018-05-30
Abstract: A mount apparatus comprises a second mount arranged to couple with a first mount provided to an accessory; a plurality of claws arranged to be able to engage with a plurality of claws of the accessory; and a plurality of contact pins disposed following a circumferential direction of the second mount, and arranged for electrical connection with a plurality of contact faces disposed following a circumferential direction of the first mount of the accessory. The mount apparatus is arranged to be relatively rotatable as to the accessory, between a first state where the claws of the mount apparatus are each inserted between each of the plurality of claws of the accessory, and a second state where the plurality of claws of the mount apparatus are each engaged with corresponding one of the claws of the accessory in a center axis direction of the second mount. The plurality of contact pins includes a first contact pin which is arranged to come into contact first with the plurality of contact faces, during relative rotation of the mount apparatus from the first state toward the second state. When viewing the second mount from the center axis direction of the second mount, in the circumferential direction of the second mount, the first contact pin is disposed on a same angle range as a first claw of the plurality of claws of the mount apparatus. The first claw is arranged to start engaging with a corresponding claw of the accessory earlier than the first contact pin comes into contact with a contact face of the accessory, during the relative rotation of the mount apparatus from the first state toward the second state.
Patent EP-3907729-A1 (EP)
Inventor: LIN CHIN-WEI
IPC: G09G3/3233
Filed: 2017-01-19
Abstract: An organic light-emitting diode display may have thin- film transistor circuitry formed on a substrate. The display and substrate may have rounded corners. A pixel definition layer may be formed on the thin- film transistor circuitry. Openings in the pixel definition layer may be provided with emissive material overlapping respective anodes for organic light- emitting diodes. A cathode layer may cover the array of pixels. A ground power supply path may be used to distribute a ground voltage to the cathode layer. The ground power supply path may be formed from a metal layer that is shorted to the cathode layer using portions of a metal layer that forms anodes for the diodes, may be formed from a mesh shaped metal pattern, may have L-shaped path segments, may include laser-deposited metal on the cathode layer, and may have other structures that facilitate distribution of the ground power supply.
Patent EP-4116571-A1 (EP)
Inventor: IMMIG MARIO
IPC: F03D13/20
Filed: 2021-07-09
Abstract: Eine Energieumwandlungsvorrichtung (1) zum Umwandeln von Wasser- sowie gegebenenfalls Windenergie, insbesondere Wasserenergie von Wellen (94) und/oder einer Strömung (96), wie einer Meeresströmung, in elektrische Energie, die mindestens einen Rotor (3) mit einer Rotordrehachse (D), deren Ausrichtung, insbesondere durch ein Traggestell (7) festgelegt ist, und ein Strömungsgehäuse (5) umfasst, das einen Rotormantel (53) umfasst, der den Rotor (3) radial zu der Rotordrehachse (D) umgibt.
Patent EP-3964775-A1 (EP)
Title: Refrigerator
Inventor: JO SUNG HYUN
IPC: F25D23/02
Filed: 2021-07-20
Abstract: Proposed is a refrigerator in which a dispenser recessed part (220) may be formed at a portion of the front surface of a door (200) by being recessed therefrom, and a cover member (400) may be installed at the dispenser recessed part (220), and a lever assembly (500) may be installed at the cover member (400), the lever assembly (500) being configured to be pressed and operate a valve (320). Accordingly, the number of components constituting a water dispenser device may be minimized, and the valve (320) may be accurately operated.
Patent EP-4123379-A1 (EP)
Inventor: PETIT DIDIER MATHIJS MARIA JUSTINA
IPC: G03F7/00
Filed: 2021-07-21
Abstract: An imprinting apparatus comprises a first carrier for carrying a flexible stamp, a set of carrier actuators for translating the first carrier in a direction parallel to a plane of the first carrier, and a second carrier movable relative to the first carrier and configured to carry a substrate having a resist layer. The second carrier comprises a chuck and a set of chuck actuators for translating a portion of the chuck in a direction perpendicular to a plane of the second carrier. This imprinting apparatus provides alignment between the flexible stamp and the substrate by controlling an in-plane position of the first carrier (so enabling X, Y and Rz position control) and controlling Z axis positions of the second carrier (so enabling Rx, Ry and Z position control). Thus, 6DOF position adjustment is enabled with a simple structure. Thus precise control of X,Y and Z translations and rotations is enabled while also enabling loading of substrates and/or stamps.
Patent EP-3920375-A1 (EP)
Inventor: KLASSEN JAMES BRENT
IPC: H02K15/04
Filed: 2018-05-31
Abstract: A carrier for an electric machine has a first layer and plural first posts extending from the first layer. The first layer defines gaps through the first layer adjacent to the plural first posts. One or more inserts have insert posts configured to be inserted through the gaps to combine with the plural first posts to widen the plural first posts. A carrier may also have a first layer, plural first posts extending from the first layer, the first layer defining gaps through the first layer intermediate between successive posts of the plural posts. One or more inserts have insert posts configured to be inserted through the gaps to form an array of posts in combination with the plural first posts.
Patent EP-4016979-A1 (EP)
Inventor: TOMIYAMA TAKASHI
IPC: H04N1/32
Filed: 2021-08-05
Abstract: An image forming apparatus including a wireless tag communication device to write data to, and read data from, a wireless tag attached to a sheet. An image forming device in the apparatus is configured to form an image on the sheet. A controller in the apparatus is configured to determine whether a writing of data to a wireless tag was successful based on a notification from the wireless tag communication device and generate investigation support information if the writing was not successful and control the image forming device to form an investigation support image corresponding to the investigation support information if the writing was not successful.
Patent EP-4131750-A1 (EP)
Title: Power converter controller, power converter and method for operating a power converter
Inventor: MEDINA-GARCIA ALFREDO
IPC: H02M3/335
Filed: 2021-08-06
Abstract: Controllers for power converters, power converters and corresponding methods are provided.A controller of a power converter including a first power stage and a second power stage receives an indication of an output voltage of the power converter, where the indication is measured at the primary side of the power converter. Based on the indication, a control related to an intermediate voltage of the power converter is performed.
Patent EP-3943581-A1 (EP)
Inventor: Fletcher Kristin
IPC: C10N40/25
Filed: 2016-07-14
Abstract: A lubricating oil composition comprising: greater than 50 wt.% of a base oil of lubricating viscosity, an amount of one or more overbased calcium-containing detergents having a total base number of greater than 225 mg KOH/g, measured by the method of ASTM D-2896 sufficient to provide greater than 900 ppm by weight to less than 1800 ppm by weight of calcium to the lubricating oil composition, based on a total weight of the lubricating oil composition, and a low speed pre-ignition reducing additive composition comprising an amount of one or more tungsten-containing compounds sufficient to provide from 125 to 2000 ppm of tungsten to the lubricating oil composition, both based on the total weight of the lubricating oil composition, wherein the one or more tungsten-containing compounds is an alkyl or aryl-substituted ammonium tungstate wherein the alkyl and aryl groups each have 6-30 carbon atoms; and wherein said additive composition is effective to reduce low speed pre-ignition events in a boosted internal combustion engine lubricated with the lubricating oil composition relative to a number of low speed pre-ignition events in the same engine lubricated with a same lubricating oil composition without the one or more titanium-containing and/or the one or more tungsten-containing compounds.
Patent EP-3961347-A1 (EP)
Inventor: PARK IN SOO
IPC: G06F1/16
Filed: 2021-08-25
Abstract: A display device (DD) includes a display module (DM) and a folding set disposed below the display module and defining a first rotation axis (RX1) and a second rotation axis (RX2), which each extend in the first direction (DR1). Here, a first axis parallel to the second direction (DR2) and overlapping a first surface of the display module and a second axis perpendicular to the first surface of the display module at a center of the folding set are defined. Also, a first coordinate of the second rotation axis is determined by an equation (G/2) + T ≤ X ≤ (L/2) . Here, X denotes the first coordinate, G denotes a distance between the first non-folding area and the second non-folding area of the display module, T denotes a thickness of the display module measured with respect to the second axis, and L denotes a length of the folding area.
Patent EP-3981233-A1 (EP)
Inventor: TUPE HRISHIKESH H
IPC: A01D41/127
Filed: 2021-09-07
Abstract: One or more information maps are obtained by an agricultural work machine. The one or more information maps map one or more agricultural characteristic values at different geographic locations of a field. An in-situ sensor on the agricultural work machine senses an agricultural characteristic as the agricultural work machine moves through the field. A predictive map generator generates a predictive map that predicts a predictive agricultural characteristic at different locations in the field based on a relationship between the values in the one or more information maps and the agricultural characteristic sensed by the in-situ sensor. The predictive map can be output and used in automated machine control.
Patent EP-3985803-A1 (EP)
Title: Connector and connector with electric wires including the connector
Inventor: MATSUSHITA YUKI
IPC: H01R11/12
Filed: 2021-09-15
Abstract: A connector with electric wires includes a housing mounted to a vehicle body, two terminals housed in the housing, and two electric wires each connected to the terminal. The two electric wires are drawn out from openings of the housing with the two electric wires disposed in a longitudinal direction (arrow Y direction) and extended straight in a direction (arrow X direction) orthogonal to the longitudinal direction of the terminal. Inside the housing, the two terminals and the two electric wires are arranged on the same plane.