baber/WOPTO huggingface dataset:
Patent EP-3816847-A1 (EP)
Inventor: FENG YU
IPC: G06F3/043
Filed: 2019-06-05
Abstract: An ultrasonic signal detecting circuit, an ultrasonic signal detecting method, and a display panel. The ultrasonic signal detecting circuit (100) comprises a control sub-circuit (110) and a sensing sub-circuit (120). The sensing sub-circuit (120) is configured to detect an ultrasonic echo signal, and generate a piezoelectric signal according to the ultrasonic echo signal, the piezoelectric signal comprises a first sub-signal and a second sub-signal, the voltage value of one of the first sub-signal and the second sub-signal is higher than the value of a reference voltage signal, and the voltage value of the other one of the first sub-signal and the second sub-signal is lower than the value of the reference voltage signal. The control sub-circuit (110) is electrically connected to the sensing sub-circuit (120), and is configured to be that: under control of the first sub-signal, a first power supply end (VDC) and an output end of the control sub-circuit (110) are turned on, so as to transmit a power supply signal to the output end of the control sub-circuit (110); and under control of the second sub-signal, the first power supply end (VDC) and the output end of the control sub-circuit (110) are turned on, so as to transmit the power supply signal to the output end of the control sub-circuit (110).
Patent EP-3816384-A1 (EP)
Inventor: YASUDA KAZUHIRO
IPC: E05F1/14
Filed: 2019-05-16
Abstract: A stay for making assist force more variously adjust is proposed. The stay of the present invention comprises a first arm (2) rotatably connected to any one of a body (101) or a door (102) openable to the body; a second arm (3), one end of the second arm being rotatably connected to the first arm (2) and the other end being connected to any one of the body (101) or the door (102); the first arm (2) including a resilient body (8), a slider (7) urged by the resilient body (8) to the second arm (3), a case (4) supporting slidably the slider (7) toward the second arm (3), and an pressing part (9) being abutted and pressured onto a cam face (3d) disposed to the second arm (3) by the slider (7); and an adjustment mechanism changing a pressing position between the cam face and the pressing part to a crossing direction with respect to a sliding direction of the slider and a rotation shaft axis direction of the second arm.
Patent EP-3824331-A1 (EP)
Inventor: EVANS MORGAN
IPC: G02B5/18
Filed: 2019-07-01
Abstract: An apparatus with a grating structure and a method for forming the same are disclosed. The grating structure includes forming a recess in a grating layer. A plurality of channels is formed in the grating layer to define slanted grating structures therein. The recess and the slanted grating structures are formed using a selective etch process.
Patent EP-3706211-A1 (EP)
Inventor: CHANG WANSOO
IPC: H01M10/052
Filed: 2019-06-25
Abstract: The present invention discloses an electrochemical pretreatment method of a vanadium positive electrode for a lithium secondary battery, which can improve the lifetime characteristics of the positive electrode and the battery by inhibiting the leaching of vanadium when charging/discharging the lithium secondary battery using vanadium oxide (V 2 O 5 ) as a positive electrode, and a vanadium positive electrode for a lithium secondary battery pretreated thereby. The electrochemical pretreatment method of the vanadium positive electrode for a lithium secondary battery comprises a) a step of discharging the lithium free vanadium positive electrode at a voltage of 1.9 V or more; b) an electrochemical pretreatment step of maintaining the discharged vanadium positive electrode at an onset potential value or a potential value having a maximum current through a potentiostat; and c) a step of charging/discharging the pretreated vanadium positive electrode at a voltage range of 2.1 to 4.0V.
Patent EP-3818454-A1 (EP)
Inventor: CAI LE
IPC: G06F16/27
Filed: 2019-07-12
Abstract: A database system comprises a persistent storage device, a log node including a memory and a processor, and a plurality of database nodes. A database node includes a cache memory configured to store a database instance, and a processor configured to initiate a database transaction by sending a snapshot request to the log node, the snapshot request including a list of pages that were either replaced or newly loaded in the cache memory. The log node processor is configured to send a snapshot response to the database node, wherein the snapshot response includes a snapshot of the database and a list of changed pages of the database instances. The database node processor is configured to update the status of the pages in cached memory according to the snapshot response and perform the database transaction.
Patent EP-3819943-A1 (EP)
Title: Display device
Inventor: KIM SUNG KI
IPC: H01L27/15
Filed: 2019-08-06
Abstract: The display device according to the present invention comprises: a printed circuit board on which a plurality of LEDs are mounted; a frame comprising a front surface for supporting the printed circuit board; and a cover member which covers the rear surface of the frame and comprises a plurality of outlets, wherein the frame comprises a first area extending from the front surface towards the rear surface, and a second area having pores and formed between the first area and the rear surface, and is provided to convect heat generated in the printed circuit board to the outlets via the first area and the pores.
Patent EP-3846526-A1 (EP)
Inventor: HAN LIFENG
IPC: H04W88/02
Filed: 2019-06-26
Abstract: A MDT measurement log transmission method, a terminal, and a readable storage medium. The MDT measurement log transmission method comprises: transmitting an available indication to a network side via a first signaling bearer, the available indication being used to indicate to the network side that log-type MDT measurement log information has been stored; receiving a reporting indication message transmitted by the network side via a second signaling bearer, the reporting indication message being used to indicate that the log-type MDT measurement log information has been reported; and determining a third signaling bearer, and transmitting the log-type MDT measurement log information to the network side on the basis of third signaling. The solution reports a MDT measurement log via a MN link or a SN link, thereby reporting a MDT measurement result in a timely manner.
Patent EP-3845860-A1 (EP)
Inventor: TATSUMI KYOKO
IPC: G09G5/377
Filed: 2019-08-02
Abstract: Provided are an image control program, and the like, that make it possible for a user to easily ascertain the correspondence relationship between points on a route and point information symbols even after an image has been switched from an image including a route line, which has a line shape expressing the route and the points on the route, and the point information symbols to an image including a route line having a different shape and the point information symbols. The following processing is carried out in the present invention: first processing for displaying, on a display unit, a first image including a first line, which indicates a route and has a line shape expressing points on the route, and point information symbols expressing information relating to the points; and second processing for displaying, on the display unit, a second image that is displayed by being switched to from the first image and displays a second line, which indicates the route and has a different shape from that of the first line, such that the points and point information symbols are associated with each other.
Patent EP-3845219-A1 (EP)
Inventor: OKUDA YUTAKA
IPC: A61K9/14
Filed: 2019-08-27
Abstract: The present invention provides a method of efficiently manufacturing drug-containing particle which has a sharp peak in the particle size distribution, is highly spherical, and good in fluidity. The present invention relates to a manufacturing method of a drug-containing particle, the drug-containing particle comprising a raw material particle and a coating layer on the outside of the raw material particle, the raw material particle and/or the coating layer comprising at least one drug, wherein the manufacturing method comprises a granulation process that agitates a mixture comprising a core particle for powder coating formed by coating the raw material particle with a polymer and a drug and/or pharmaceutically acceptable additive while spraying a solvent which can dissolve the polymer on the mixture.
Patent EP-3849363-A1 (EP)
Inventor: RAZDAN CHAITENYA
IPC: A41B13/00
Filed: 2019-09-13
Abstract: L'invention concerne un vêtement comprenant une partie formant corps avant, une partie formant corps arrière, une première partie formant manche, une deuxième partie formant manche, une première partie formant jambe, une deuxième partie formant jambe et une ouverture pour le cou, la partie formant corps avant comprenant une partie d'accès au corps, la partie d'accès au corps étant fournie sur la partie formant corps avant selon un agencement ne coupant pas en deux, et la première partie formant manche comprenant une partie d'accès au bras, la partie d'accès au bras comprenant une ouverture d'accès au bras fournie selon une configuration déconnectée de manière permanente ou sélective.
Patent EP-3854720-A1 (EP)
Inventor: MIYOSHI SEIKI
IPC: B65D35/12
Filed: 2019-10-18
Abstract: Provided is a tubular container capable of inhibiting contents from remaining in the container. The tubular container includes: a trunk portion having a tubular shape one end of which is closed, the trunk portion being formed by using a film member containing a resin material, and being capable of storing contents therein; and a spout portion attached to the other end of the trunk portion, and capable of closing the other end of the trunk portion. On a peripheral portion of the spout portion, the other end of the trunk portion is adhered to a surface, of the spout portion, on a side opposite to the one end of the trunk portion. The spout portion may include a closing portion having a plate shape orthogonal to a longitudinal direction of the trunk portion. The peripheral portion may be an edge of the closing portion. On the peripheral portion of the closing portion, the other end of the trunk portion may be adhered to a surface, of the closing portion, on the side opposite to the one end of the trunk portion.
Patent EP-3872865-A1 (EP)
Inventor: ARIMA JUN
IPC: H01L29/872
Filed: 2019-10-09
Abstract: An object of the present invention is to provide a Schottky barrier diode less liable to cause dielectric breakdown due to concentration of an electric field. A Schottky barrier diode according to this disclosure includes a semiconductor substrate 20 made of gallium oxide, a drift layer 30 made of gallium oxide and provided on the semiconductor substrate 20, an anode electrode 40 brought into Schottky contact with the drift layer 30, and a cathode electrode 50 brought into ohmic contact with the semiconductor substrate 20. The drift layer 30 has an outer peripheral trench 10 surrounding the anode electrode 40 in a plan view. The surface of the drift layer 30 positioned between the anode electrode 40 and the outer peripheral trench 10 is covered with a semiconductor layer 70 having a conductivity type opposite to that of the drift layer.
Patent EP-3874340-A1 (EP)
Inventor: CATHERWOOD TAYLOR
IPC: B62B9/10
Filed: 2019-08-22
Abstract: Integrated environmental infant pram, pet mat, and an integrated environmental infant footmuff are disclosed. System apparatus provides programmable heating/cooling functions, real-time monitoring of the temperature of the pram, mat or footmuff, programmable alarm settings, Bluetooth proximity location, wireless and/or Bluetooth connectivity to separate handheld digital devices, weight sensor inputs, a rechargeable battery power supply with recharging/power connectivity, and microprocessor control of heating/cooling, sensory input/output functions, and communication functions. Embodiments of the infant prams are disclosed as original manufactured equipment or an adaptable retrofit assembly. An artificial intelligence component of the programmable heating/cooling method is also disclosed.
Patent EP-3874731-A1 (EP)
Inventor: DE ZARRAGA SARA DICKHAUS
IPC: H04M3/42
Filed: 2019-10-28
Abstract: Methods and devices using a portable or wearable transistor configured to send an alert message to a personal security network. The personal security network comprises a platform by which users can select an appropriate alert response to a particular social interaction or event. The portable or wearable device comprises an electronics package with radio frequency communication capabilities, so that a user may discreetly and quickly escape from an unsafe or uncomfortable situation, by., for instance, sending out an alert message or causing her mobile phone to ring so that she has a means to excuse herself from the scene.
Patent EP-3890769-A1 (EP)
Inventor: METT VADIM
IPC: A61K38/16
Filed: 2019-12-06
Abstract: La présente invention concerne des variants améliorés de flagelline pharmacologiquement optimisés et désimmunisés et des procédés d'utilisation qui présentent une immunogénicité réduite et une réponse d'inflammasome réduite tout en conservant la capacité à activer une signalisation TLR5.
Patent EP-3895829-A1 (EP)
Title: Die casting method for filtering cavity
Inventor: ZHANG YING
IPC: B22D1/00
Filed: 2019-12-02
Abstract: The present application discloses a die casting method for a filtering cavity, which comprises the following steps: (1) transferring an aluminum alloy liquid to a stirrer provided with an electromagnetic inductor and a stirring rod, wherein the stirring rod penetrates through the stirrer; (2) covering the stirrer and evacuating the air inside the stirrer; (3) starting that stirrer to stir the aluminum alloy liquid under a closed vacuum condition, so that the aluminum alloy liquid is electromagnetically stirred in the direction of a magnetic field generated by the electromagnetic inductor, and simultaneously mechanically stirred under an rotating action of the stirring rod; the aluminum alloy liquid is stirred until the aluminum alloy liquid is semisolid and stirring is stopped to obtain a semisolid aluminum alloy slurry, wherein a stirring time is set to be 20-80 minutes, and a temperature of the semisolid aluminum alloy slurry is 550-650°C; (4) injecting the semisolid aluminum alloy slurry obtained in the step (3) into a filter die, die casting at an injection speed of 1.5-2.5 m/s, an injection specific pressure of 30-80 MPa and a pressurization pressure of 60-80 MPa, and maintaining the pressure for 7-30 seconds to obtain a filtering cavity, wherein the temperature of the filter die is set to 250-400°C.
Patent EP-3900750-A1 (EP)
Inventor: JANG CHEOL
IPC: A61L27/52
Filed: 2019-12-19
Abstract: The present invention has a special filling (WIE) property parameter value developed using microrheology technology, and thus exhibits improved high viscoelasticity flow properties, has low mobility when injected into skin whilst still maintaining the shape thereof, and thus has excellent soft tissue restoration properties, for example for the cheeks, breasts, nose, lips or bottom, and excellent volume expansion and wrinkle alleviation properties.
Patent EP-3897732-A1 (EP)
Title: Cannabinoid-containing composition
Inventor: ARTISS JOSEPH D
IPC: A61K31/352
Filed: 2019-12-13
Abstract: The invention relates to compositions comprising water-soluble complexes of a-cyclodextrin (alpha-cyclodextrin) and cannabinoids and/or complexes of a-cyclodextrin and cannabis-derived terpenes, methods of making these a-cyclodextrin complexes, and method of using the α-cyclodextrin complex-containing compositions. The invention also relates to food products comprising the α-cyclodextrin complex- containing compositions.
Patent EP-3779374-A1 (EP)
Inventor: HUANG YEN-YIN
IPC: G01F1/66
Filed: 2019-03-20
Abstract: Disclosed is a time of flight generatinn circuit (30) coupled to a first transducer (302) and a second transducer (304), wherein the first transducer and the second transducer have a distance greater than zero therebetween; and a fluid with a flow velocity sequentially flows through the first transducer and the second transducer. The time of flight generatinn circuit comprises: a transmitter (32), coupled to the first transducer; a receiver (35), coupled to the second transducer; a signal processing circuit (31) coupled to the transmitter and the receiver; and a cross-correlation circuit (36), a measuring circuit (37) and a conversion circuit (38), which are coupled to the signal processing circuit. Further provided are a relevant chip, flow meter, and method.
Patent EP-3955842-A1 (EP)
Inventor: KAPADIA JAIMEEN
IPC: A61B34/30
Filed: 2019-06-05
Abstract: A method of calibrating a torque sensor for a motor with a controller includes determining a gain of the torque sensor, zeroing a torque reading of the torque sensor, accelerating the motor at a known rate, and determining an inertia of the motor in response to accelerating the motor. Zeroing the torque reading occurs when the motor is in an unloaded and unactivated condition and accelerating the motor occurs when the motor is in an unloaded condition.
Patent EP-3963474-A1 (EP)
Inventor: ZHANG XINGXING
IPC: G06F16/35
Filed: 2019-05-01
Abstract: A method and system for providing an application-specific embedding for an entire text-to-content suggestions service is disclosed. The method includes accessing a dataset containing unlabeled training data collected from an application, the unlabeled training data being collected under user privacy constraints, applying an unsupervised ML model to the dataset to generate a pretrained embedding; and utilizing the pretrained embedding to train the text-to-content suggestion ML model utilized by the application.
Patent EP-3851935-A1 (EP)
Inventor: LIANG QIQUAN
IPC: G06F/
Filed: 2019-11-22
Abstract: A method (300) for pressure detection is provided, which can avoid a delayed display of a writing pressure generated by the active pen (100) on the screen. The method (300) is used to detect a pressure generated by the active pen (100) on the screen of the electronic device. The active pen (100) includes a first electrode (101), a second electrode (102) and a pressure sensor, where the first electrode (101) is configured to output a first driving signal, the second electrode(102) is configured to output a second driving signal when the pressure sensor detects a first pressure generated by the active pen (100), a first detecting signal corresponding to the first driving signal is configured to determine a position of the active pen (100) on the screen, and a second detecting signal corresponding to the second driving signal is configured to calibrate the position. The method (300) includes: when information of the first pressure is not received, determining (310) whether the active pen (100) is pressing the screen according to the second detecting signal; if it is determined that the active pen (100) is pressing the screen, displaying (320) handwriting of the active pen (100) on the screen according to a second pressure, where the second pressure is a preset pressure.
Patent EP-3987613-A1 (EP)
Inventor: WAYTON EVAN
IPC: H01Q1/36
Filed: 2019-09-26
Abstract: Disclosed is an antenna having a toroidal gradient index lens, whereby a radiator may be disposed within the inner hole of the toroid. The antenna may include a mechanism that translates the radiator along the z-axis whereby an "upward" translation of the radiator along the z-axis tilts the antenna's elevation beam pattern downward. The radiator disposed within the hole of the toroid lens may be a dipole or a multi-sector radiator, such as a tri-sector radiator. Disclosed are two variations of the toroidal lens: a toroid shape, and a cylindrical toroidal shape.
Patent EP-3993904-A1 (EP)
Inventor: JIANG QI
IPC: C07C69/14
Filed: 2019-07-04
Abstract: A process for purifying (i) a hydrophilic organic solvent, (ii) a hydrolysable organic solvent, or (iii) a mixture of a hydrophilic organic solvent and a hydrolysable organic solvent by removing ionic contaminants from the hydrophilic organic solvent, from the hydrolysable organic solvent, or from the mixture of a hydrophilic and a hydrolysable organic solvent without generation of by-product impurities, the process including the steps of contacting the hydrophilic organic solvent, the hydrolysable organic solvent, or the mixture of hydrophilic and hydrolysable organic solvents with a mixed bed of ion exchange resin; wherein the mixed bed of ion exchange resin includes a mixture of: (a) a weak-acid cationic ion exchange resin and (b) a weak-base anionic ion exchange resin.
Patent EP-3853353-A1 (EP)
Inventor: DUGGAL ROHIT
IPC: A61P35/00
Filed: 2019-07-08
Abstract: L'invention concerne des cellules NK à mémoire induite par les cytokines (CIML) présentant une cytotoxicité améliorée. Idéalement, les cellules NK CIML sont dérivées d'une fraction de cellules mononucléaires du sang périphérique ou du sang du cordon ombilical. Dans d'autres aspects envisagés, les cellules NK CIML sont multipliées et induites dans un environnement de production autonome et contenu qui réduit sensiblement la complexité de fonctionnement et le coût de production.
Patent EP-4044713-A1 (EP)
Title: Communication method and apparatus
Inventor: LI CHAO
IPC: H04L5/00
Filed: 2019-09-30
Abstract: This application relates to a communication method and apparatus, and may be applied to the internet of vehicles, for example, V2X, LTE-V, and V2V, or may be used in fields such as intelligent driving and intelligent connected vehicles. A first resource is determined in a first resource set, and a j<sup>th</sup> synchronization signal block in N synchronization signal blocks is sent on a j<sup>th</sup> candidate resource in N candidate resources. The first resource set includes M groups, and an i<sup>th</sup> group in the M groups includes X candidate resources. M×X candidate resources included in the first resource set may be used to transmit a synchronization signal block. Each of the N synchronization signal blocks occupies Y symbols in time domain, where Y is an integer greater than or equal to 5. The first resource includes the N candidate resources, and the N candidate resources belong to one or more groups in the M groups. One synchronization signal block occupies Y symbols, so that embodiments of this application can be applied to an NR-V2X system, or may be applied to another communication system in which it is specified that a synchronization signal block occupies Y symbols.
Patent EP-4042254-A1 (EP)
Inventor: TRUONG BINH T
IPC: G05F5/00
Filed: 2019-11-22
Abstract: Dans certains exemples, un adaptateur de puissance comprend un premier connecteur ayant de multiples touches de réglage de puissance, le premier connecteur destiné à être couplé à un premier dispositif ; un second connecteur destiné à être couplé à un second dispositif ; et un processeur couplé au premier connecteur et au second connecteur, le processeur permettant de déterminer si le second dispositif est configuré pour fournir de l'énergie en fonction d'un réglage de puissance du premier dispositif.
Patent EP-4068849-A1 (EP)
Inventor: XU BIN
IPC: H04W24/10
Filed: 2019-12-25
Abstract: A communication method and a device are provided. The method includes: Two thresholds are set on a terminal device side: a first threshold and a second threshold. A terminal device may determine a cause for a radio link failure RLF based on a value relationship between a measurement result of a radio signal and the two thresholds, and further may use different handling manners depending on different RLF causes. According to the foregoing method, the terminal device can more accurately locate the cause for the RLF, and perform corresponding handling, to quickly resume communication, meet a service requirement of an industrial scenario, and the like.