baber/WOPTO huggingface dataset:
Patent EP-3771129-A1 (EP)
Title: Harq-ack transmission method, terminal, and base station
Inventor: GAO XUEJUAN
IPC: H04L1/18
Filed: 2019-03-13
Abstract: A HARQ-ACK message transmission method, a terminal and a base station are provided. The transmission method includes: when HARQ-ACK for a physical downlink channel received before BWP switching needs to be fed back after the BWP switching, determining, according to a preset rule, whether to transmit the HARQ-ACK for the physical downlink channel after the BWP switching.
Patent EP-3758384-A1 (EP)
Inventor: LEE SHINDUCK
IPC: H04N21/61
Filed: 2019-04-09
Abstract: A method for controlling a video sharing through a rich communication suite (RCS) service of an electronic device may comprise the steps of: receiving a resource change request from a network; upon receiving the request, determining whether there is a video sharing operation through the RCS service; if there is a video sharing operation, determining whether a cell connected to the electronic device is a cell that supports a first communication method; if it is determined that the cell connected to the electronic device is a cell that supports the first communication method, determining whether an amount of change of data is greater than or equal to a specific amount of change; and if the amount of change of data is greater than or equal to the specific amount of change, forwarding the request to an application supporting the RCS service. Representative drawing  figure 4 .
Patent EP-3782583-A1 (EP)
Title: Interdental cleaning tool
Inventor: KIKKAWA TASUKU
IPC: A61C15/02
Filed: 2019-04-26
Abstract: An interdental cleaning tool that is easily insertable in an interdental space by a user and has a high cleaning capability includes a base portion including a shaft portion having a shape insertable in an interdental space, and a cleaning portion that covers at least a portion of the shaft portion and is capable of cleaning an interdental space. The shaft portion has a triangular cross section on an orthogonal plane perpendicularly intersecting an axial direction of the shaft portion.
Patent EP-3864057-A1 (EP)
Inventor: LAFAQUIERE VINCENT
IPC: C08F236/22
Filed: 2019-10-02
Abstract: The present invention relates to a copolymer of ethylene and β-farnesene, to the method for the preparation thereof, and to the application of same in a composition, in particular in a tyre. The copolymer according to the invention comprises ethylene units and β-farnesene units, the content of the ethylene units in the copolymer being greater than 50 mol % of the ethylene units and the β-farnesene units and less than 95 mol % of the ethylene units and the β-farnesene units.
Patent EP-3877862-A1 (EP)
Title: Networking device with orthogonal switch bars
Inventor: THUBERT PASCAL
IPC: G06F15/16
Filed: 2019-10-30
Abstract: A networking device with orthogonal switch bars may be provided. The networking device may comprise a first plurality of switch bars comprising leaf switches arranged parallel to one another. In addition, the networking device may comprise a second plurality of switch bars comprising top of pod switches arranged parallel to one another. Furthermore, the networking device may comprise a third plurality of switch bars comprising top of fabric switches arranged parallel to one another. The first plurality of switch bars, the second plurality of switch bars, and the third plurality of switch bars may be arranged mutually orthogonally. The first plurality of switch bars may be adjacent to and connected to the second plurality of switch bars and the second plurality of switch bars may be adjacent to and connected to the third plurality of switch bars.
Patent EP-3878108-A1 (EP)
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2019-11-01
Abstract: Aspects described herein relate to determining multiple waveforms for transmitting wireless communications. A control waveform can be determined for transmitting a control information transmission related to a data transmission as one of multiple waveforms. A data waveform can be determined for transmitting the data transmission as one of the multiple waveforms. The control information transmission can be transmitted based on the control waveform, and the data transmission can be transmitted based on the data waveform.
Patent EP-3805764-A1 (EP)
Inventor: LI QIANG
IPC: G01N35/00
Filed: 2019-05-23
Abstract: A method includes: obtaining relevant information of the bone marrow smear; generating a global image; generating a to-be-digitized region, an amount of nucleated cells to be collected, and an amount of megakaryocytes to be classified; digitally labeling the bone marrow smear; scanning the to-be-digitized region by low magnification, labeling and identifying a target observation object; generating a switched image of the scanned region; scanning megakaryocytes by low magnification, and labeling and identifying the scanned megakaryocytes, the amount of the scanned megakaryocytes being the same as the amount of megakaryocytes to be classified; generating images of the scanned megakaryocytes; scanning nucleated cells by oil mirror scanning, and labeling and identifying the scanned nucleated cells, the amount of the scanned nucleated cells being the same as the amount of nucleated cells to be collected; generating images of the scanned nucleated cells; and generating a digital smear of the bone marrow smear.
Patent EP-3805763-A1 (EP)
Title: Method for evaluating comfort evoking performance of sheet and comfort evoking sheet
Inventor: FUKUDA YUKO
IPC: G01N33/36
Filed: 2019-05-27
Abstract: The present invention provides a method for evaluating comfort evoking performance of sheets, with which whether or not a sheet has an ability to evoke comfort as a result of the sheet being touched, or a level of the ability is evaluated. The method includes the following steps (A) to (D): 
(A) bringing a test sheet, which is an evaluation target, into contact with the skin or hairs of an animal and applying a tactile stimulation to the animal; 
(B) extracting a biological sample from the animal after the tactile stimulation has been applied; 
(C) measuring an amount of oxytocin in the biological sample; and 
(D) comparing the amount of oxytocin measured with an amount of oxytocin in a biological sample extracted from the animal under a condition where there is no effect of the tactile stimulation.
Patent EP-3810894-A1 (EP)
Title: Micro-controller-based switch assembly for wellbore systems and method
Inventor: ARCHIBALD ROGER
IPC: E21B44/00
Filed: 2019-06-11
Abstract: A method for firing a detonator (230B) in a chain of switch assemblies (232A to 232C) includes a step of lowering (800) the chain of switch assemblies (232A to 232C) into a wellbore (211); a step of powering-up (802) a switch assembly (232B) of the chain of switch assemblies; a step of independently entering (804) through a set of states during which the switch assembly (232B) interacts with a downstream switch assembly (232C) and determines a status of one or more elements (230B) associated with the switch assembly (232B); and a step of firing (806) a detonator (230B) electrically connected to the switch assembly (232B) or entering a sleeping state.
Patent EP-3816516-A1 (EP)
Title: Low pollution combustor and combustion control method therefor
Inventor: DANG LONGFEI
IPC: F23R3/16
Filed: 2019-06-28
Abstract: The present invention relates to a low-pollution combustor and a combustion control method therefor. The low-pollution combustor comprises a combustor head comprising a primary combustion stage and a precombustion stage, the primary combustion stage comprising a primary-combustion-stage channel and a primary-combustion-stage swirler disposed in the primary-combustion-stage channel, wherein the primary combustion stage further comprises a pre-film plate disposed in the primary-combustion-stage channel, and the pre-film plate is radially divided into an outer-layer pre-film plate and an inner-layer pre-film plate, and wherein the positions and injection directions of fuel jet points of the primary combustion stage are configured to control fuel of the primary combustion stage to be injected into the primary-combustion-stage channel through primary-combustion-stage fuel jet orifices; and part of the fuel directly forms primary-combustion-stage direct-injection fuel spray, and the other part is hit on the pre-film plate close to an inner side of the primary-combustion-stage channel, or the two parts are respectively hit on the two layers of pre-film plates. With the cooperation of the double-layer pre-film plates and the positions and injection directions of the jet points, under different operating conditions, the combustible mixed gas is distributed in a flame tube more uniformly.
Patent EP-3817386-A1 (EP)
Inventor: KAWAGUCHI OSAMU
IPC: H04N19/46
Filed: 2019-06-14
Abstract: Control over encoding of a quantization parameter is appropriately enabled with not only square sub-blocks but also rectangular sub-blocks by using a quantization control size adaptively according to a shape of sub-blocks, with the result that coding efficiency is improved.
Patent EP-3897796-A1 (EP)
Title: Bi-material sealing arrangement and patient interface device including same
Inventor: STEED DANIEL
IPC: A61M16/06
Filed: 2019-12-19
Abstract: A sealing arrangement for use in delivering a flow of breathing gas to an airway of a patient includes a base structure having a surface positioned to engage the face of the patient. The base structure defines an opening having a perimeter which is sized and configured to be disposed about one or more of the mouth and/or nares of the patient. The sealing arrangement further includes a secondary element coupled to the base structure. The secondary element is positioned and structured to contact the face of the patient when the base structure is disposed with the perimeter about the one or more of the mouth and/or nares of the patient. The base structure is formed from a first material, and the secondary element is formed from a second material different than the first material.
Patent EP-3820024-A1 (EP)
Inventor: HAZEYAMA MORIYUKI
IPC: H02K3/28
Filed: 2019-06-19
Abstract: A rotating electric machine includes a rotor and a stator. The rotor has n permanent magnets arranged in a circumferential direction. The stator includes m slots and teeth arranged in a circumferential direction and r-phase coils wound around the teeth. The coil has, in each phase, s phase coils connected in series from a first phase coil to an sth phase coil. The ratio of the number of poles n of the permanent magnets to the number of slots m is given as n : m = (3±1) : r. The first phase coils of respective phases are connected to an inverter, and the sth phase coils of respective phases are connected to a neutral point. The phase coils are wound around the teeth such that the first phase coils are not adjacent to each other in a circumferential direction.
Patent EP-3824347-A1 (EP)
Inventor: SAIKO GUENNADI
IPC: G03B15/03
Filed: 2019-07-16
Abstract: A tissue imaging system comprising a computing device, tissue visualization application, image capturing unit, and an illumination unit, is configured to capture measurement data. The visualization application extracts visualizations of tissue health indicators from the measurement data. The application generates an interface with one or more interface elements corresponding to the visualization of tissue health indicators.
Patent EP-3902639-A1 (EP)
Inventor: COLUGNATI GIORGIO
IPC: B21D53/04
Filed: 2019-12-27
Abstract: L'invention concerne un échangeur de chaleur, et un procédé de production, comprenant au moins deux plaques (11, 12) de matériau métallique, se chevauchant et réciproquement jointes de manière à définir un bord périphérique (13) de l'échangeur de chaleur, et au moins un circuit (14) pour le passage d'un fluide caloporteur défini par au moins un ou plusieurs canaux d'échange thermique (15) formés entre les plaques (11, 12).
Patent EP-3830565-A1 (EP)
Inventor: CHAGGARES NICHOLAS CHRIS
IPC: G01N29/34
Filed: 2019-07-31
Abstract: There are provided an ultrasonic transducer and methods for designing and manufacturing the same. The ultrasonic transducer includes a piezoelectric composite layer configured to be in acoustic communication with a sample and having at least partially decoupled acoustic impedance and electrical impedance properties. The piezoelectric composite layer includes an array of spaced-apart piezoelectric regions, each being made from a piezoelectric material, a filler material positioned between adjacent spaced-apart piezoelectric regions, the filler material comprising a polymer matrix and a non-piezoelectric material in contact with the polymer matrix. In some embodiments, the ultrasonic transducer includes an electrically insulating non-piezoelectric composite layer extending over the piezoelectric composite layer for electrically insulating the piezoelectric composite layer from the sample, the electrically insulating non-piezoelectric composite layer being acoustically matched to the piezoelectric composite layer and the sample.
Patent EP-3831995-A1 (EP)
Inventor: OKAMOTO KENICHI
IPC: D04B21/12
Filed: 2019-07-26
Abstract: In the present invention, in winding process of a net cloth, the net cloth is wound around a roll core while swinging in a fixed range within the limit of space between chain knitting structures and swinging the net cloth in a width direction while keeping a space between the chain knitting structures. a rolled wrapping net is wound around a roll core by winding the net cloth composed of cotton yarn while swinging in the width direction such that different chain knitting structures do not overlap each other, the rolled wrapping net can be thereby manufactured in which each chain knitting structure is arranged in parallel in the width direction and a radial direction of a roll. Form this, it is possible not only to make surface of a cloth roll smooth by uniformized the state of overlapping of the cloth but also make a long cloth the roll in compact allowing of mounting it on an existing baler machine.
Patent EP-3834416-A1 (EP)
Title: Methods and apparatuses of video processing with bi-direction predicition in video coding systems
Inventor: Su yu-chi
IPC: H04N19/577
Filed: 2019-08-16
Abstract: Exemplary video processing methods and apparatuses for encoding or decoding a current block by bi-directional prediction. Multiple weight sets are utilized for blending List 0 and List 1 predictors, and the selection among multiple weight sets may be implicitly determined based on video information. Each weight set is composed of multiple candidate weights, and one candidate weight is selected for the current block. A weight pair associated with the selected weight for the current block is used for weighted averaging List 0 and List 1 predictors of the current block to generate a final inter predictor. The video processing methods and apparatuses encode or decode the current block according to the final inter predictor of the current block.
Patent EP-3841006-A1 (EP)
Inventor: PALLURE MARC
IPC: B62M1/36
Filed: 2019-08-21
Abstract: An ebike comprises a front wheel, a rear wheel, a frame structure supported on the front wheel and the rear wheel, a crank assembly, and a battery assembly. The frame structure can include a front fork supported on the front wheel, a head tube coupled to the front fork, and a down tube extending downward and rearward from the head tube, the down tube defining a down tube axis and being open at its lower end. The crank assembly can be supported by the frame structure and can be rotatable about a crank axis that is spaced rearward from the down tube axis. The battery assembly can be at least partially secured in the down tube in an installed position and can be slidable into the down tube from the lower end of the down tube along the down tube axis.
Patent EP-3803975-A1 (EP)
Title: Integrated circuitry constructions
Inventor: IWAKI TAKAYUKI
IPC: H01L27/108
Filed: 2019-04-04
Abstract: An integrated circuitry construction comprises a first area and a second area aside the first area. Laterally-alternating first and second conductive lines extend from the first area into the second area. The second conductive lines extend laterally deeper into the second area on one side of the first area than the first conductive lines and comprise pairs of immediately-laterally-adjacent of the second conductive lines. Insulative material is in the second area laterally between the immediately-laterally-adjacent second conductive lines in individual of the pairs. An elevationally-extending wall of insulator material is within the insulative material in the second area. The wall extends laterally between immediately-laterally-adjacent of the second conductive lines within the respective individual pair and laterally all across the first conductive line that is laterally between the immediately-laterally-adjacent second conductive lines within the respective individual pair. The insulator material is of different composition from that of the insulative material. Third conductive lines are in the second area above the second conductive lines. The third conductive lines individually directly electrically couple with individual of the second conductive lines through an elevationally-extending conductive via in the second area.
Patent EP-3851315-A1 (EP)
Inventor: HAN MUNYONG
IPC: B60L58/18
Filed: 2019-09-06
Abstract: In order to achieve objectives and advantages of the present invention, a wireless battery management system for a vehicle, according to the embodiments of the present invention, comprises: one or more slave battery control units (cell module control, CMC), each comprising a wireless communication module and a battery module; and a master battery control unit (battery master control, BMC) which manages the one or more slave battery control units by being wirelessly connected to the wireless communication module of the one or more slave battery control units, wherein the master battery control unit is configured to transmit an advertisement message set for the one or more slave battery control units, and receive a connection instruction message from the one or more slave battery control units, and wherein the master battery control unit manages the one or more slave battery control units without any confirmation of a version and without any exchange of a separate message regarding a supported function and encryption key exchange, on the basis of the set advertisement message and the connection instruction message.
Patent EP-3852514-A1 (EP)
Inventor: SINGER ROBERT
IPC: A01G9/029
Filed: 2019-09-10
Abstract: A system for growing plants includes a water circulation system connecting a plurality of deep water culture tanks in series and/or in parallel through which water is provided to plants housed in the tanks; a nanobubble generator for oxygenating the water; and a water cooling and disinfecting apparatus.
Patent EP-3854030-A1 (EP)
Inventor: CURTIS STEVE
IPC: G16H50/30
Filed: 2019-09-21
Abstract: Disclosed is a system and method for integrating emotion data into a social network platform and share the emotion data over the social network platform connected through a communication network. The method includes the step of collecting biorhythm data of the user through a wearable user device. The method includes the step of receiving the biorhythm data of the users through a computing device communicatively connected with the wearable user device over the communication network. The method includes the step of integrating the emotion data through an integration module. The method includes the step of determining an emotional state of the user through an emotional state determination module. The method includes the step of analyzing and displaying emotional data of the users in real-time through an emotional data displaying module.
Patent EP-3856412-A1 (EP)
Inventor: SMITH SCOTT C
IPC: B01J41/14
Filed: 2019-09-24
Abstract: A method of removing from water at least one of algae, bacteria, toxins produced by algae, toxins produced by bacteria, and algae nutrients by placing an open-cell foam material into the water, leaving the material in the water for sufficient time to adsorb/absorb at least one of algae, their toxins, and their nutrients, and then removing the open-cell foam material from the water.
Patent EP-3843450-A1 (EP)
Inventor: YUAN SHITONG
IPC: H04W24/10
Filed: 2019-09-23
Abstract: This application provides a method for reporting a measurement result of interference measurement, to implement interference management performed by a parent node on a child node in an IAB system. The method includes: performing, by a second node, interference measurement to obtain one or more measurement results, where the interference measurement includes interference measurement in a first mode and/or interference measurement in a second mode, the interference measurement in the first mode includes that the second node receives a reference signal sent by a first node and a signal sent by a third node, to perform the interference measurement, the interference measurement in the second mode includes that the second node receives the reference signal sent by the first node, to perform the interference measurement, the first node is a parent node of the second node, and the third node is a child node of the second node; and sending, by the second node, an uplink signal to the first node, where the uplink signal includes the one or more measurement results, the uplink signal includes an indication field, and the indication field is used to indicate a mode of interference measurement corresponding to each of the one or more measurement results.
Patent EP-3868449-A1 (EP)
Inventor: KIM KWAN MYUNG
IPC: A63B21/00
Filed: 2019-10-17
Abstract: An apparatus aiding body balance according to the present invention comprises: a support portion placed on the ground; a foothold portion having one end rotatably coupled to one end of the support portion; and an inclination adjustment portion having one end rotatably provided on the other end of the foothold portion and the other end supported by the support portion, and thus enabling the adjustment of the angle between the foothold portion and the support portion. According to the apparatus aiding body balance according to the present invention, the angle between the foothold portion and the support portion may selectively be adjusted by means of the inclination adjustment portion, and thus the intensity of body balance exercise may be controlled in accordance with the inclination of the foothold portion, enhancing the use efficiency. An anti-slip portion is provided and a stopper protrusion is formed on one side of a foothold frame, and thus the feet may stably be supported without slipping on the inclined foothold portion. The foothold portion, support portion and inclination adjustment portion are provided so as to rotate with respect to each other, and thus the apparatus aiding body balance may be folded into a flat shape, and a plurality of apparatuses aiding body balance may be coupled to each other. Therefore, the apparatus aiding body balance may be stored easily when not in use and exhibits enhanced space utilization.
Patent EP-3871540-A1 (EP)
Inventor: YAMADA MANABU
IPC: A24F47/00
Filed: 2019-01-15
Abstract: A main body unit of an aerosol generation device including a power source; an accommodation portion having a cylindrical shape and configured to store an aerosol source; and a suction port part formed with a suction port configured to suck an aerosol made from the aerosol source atomized, the main body unit comprising a connection part connecting the power source, the accommodation portion, and the suction port part in an axial direction extending a central axis of the maim body unit is provided. The connection part includes a first rotation connection part configured to release a connection between the power source and the accommodation portion by applying a first torque around the central axis, and a second rotation connection part configured to release a connection between the accommodation portion and the suction port part by applying a second torque smaller than the first torque around the central axis.