baber/WOPTO huggingface dataset:
Patent EP-4068683-A1 (EP)
Inventor: WANG YONG
IPC: H04L9/14
Filed: 2020-12-17
Abstract: This application provides a communication method and a related product. The communication method includes: receiving a first request message sent by an information processing unit through a first secure channel, where the first request message includes an identifier of an electronic control unit of a vehicle; obtaining a first key based on the identifier and security information of the first secure channel; and establishing a second secure channel with the electronic control unit based on the first key, where the second secure channel is used for communication between a cloud server and the electronic control unit. In this way, when the cloud server needs to establish a secure channel with the electronic control unit, the cloud server may obtain the first key based on the security information of the first secure channel between the cloud server and the information processing unit, and establish the second secure channel with the electronic control unit based on the first key. In such a solution, no certificate needs to be pre-configured for the electronic control unit, so that storage resources of the electronic control unit can be saved, and costs of an electronic control unit manufacturer or a vehicle manufacturer can also be reduced.
Patent EP-4082902-A1 (EP)
Inventor: OGASAWARA KENTA
IPC: B64C27/14
Filed: 2020-12-17
Abstract: A transmission lubricating assembly of a helicopter includes: a transmission including a speed change structure that changes the speed of rotation produced by rotational power input from a prime mover and outputs the resulting rotational power and a housing accommodating the speed change structure; and a lubricator that lubricates the speed change structure. The lubricator includes a collector that collects a mist of a lubricating oil in an internal space of the housing and a dropper that is disposed below the collector and that applies droplets of the lubricating oil to the speed change structure, the droplets resulting from the collected mist being gathered under its own weight.
Patent EP-4081688-A1 (EP)
Inventor: CONNELL ROBERT URQUHART
IPC: E04B1/48
Filed: 2020-12-23
Abstract: An apparatus for connecting precast elements, wherein the apparatus includes a first part adapted for being cast into a first one of the precast elements, and the apparatus further includes a second part adapted for being cast into a second one of the precast elements, wherein the first part and the second part are arranged to receive a fastener for fastening the second precast element relative to the first precast element with the fastener crossing a joint between the precast elements at an angle to the joint.
Patent EP-4086267-A1 (EP)
Inventor: CUI KUNYUAN
IPC: A61P1/16
Filed: 2020-09-02
Abstract: The present invention belongs to the field of biomedicine, specifically relates to the field of targeting medicine. More specifically, the present invention relates to a liver-targeting compound having thyroid hormone receptor agonist characteristics and a pharmaceutical composition thereof. The compound is a compound represented by formula (1). The compound can be used for treating and/or preventing diseases caused by thyroid hormone dysregulation, and can also effectively reduce lipids in plasma and liver cells.
Patent EP-4068571-A1 (EP)
Inventor: WU DONGHAO
IPC: H02J50/12
Filed: 2020-09-25
Abstract: This application provides a wireless power transmission system. The system includes a transmitter and a receiver, where the transmitter includes a DC/AC inverter circuit, a first resonant inductor, a first capacitor, and a first compensation inductor that are connected in series; and the receiver includes an AC/DC rectifier circuit, a second resonant inductor, a second capacitor, and a second compensation inductor that are connected in series; and power at the transmitter is transmitted to the receiver through electromagnetic induction between the first resonant inductor and the second resonant inductor, and the AC/DC rectifier circuit is configured to provide the rectified power to a load of the receiver. This solution is applicable to a wireless power supply scenario or a wireless charging scenario.
Patent EP-4093024-A1 (EP)
Inventor: NAKAMURA KOUJI
IPC: H04N7/18
Filed: 2020-03-18
Abstract: An information processing device (10) acquires a sound signal collected by a microphone (20) provided in a venue including a skating rink (30) and a video obtained by identifiably photographing a location of a competitor (32) on the skating rink (30), estimates a takeoff-from-ice time and a landing-on-ice time of a jump performed by the competitor (32) according to a silencing and a return of an ice sound based on the sound signal, synchronizes time information of the sound signal with time information of the video, specifies each of a location corresponding to the takeoff-from-ice time and a location corresponding to the landing-on-ice time in a trajectory of a location of the competitor (32) on the skating rink (30) acquired from the video by motion tracking, and thus, specifies a takeoff-from-ice point and a landing-on-ice point of the jump in figure skating.
Patent EP-4138496-A1 (EP)
Inventor: ZHAO ZHENSHAN
IPC: H04W72/12
Filed: 2020-04-22
Abstract: The present disclosure relates to a resource allocation method and a terminal. The resource allocation method includes: transmitting, by a first terminal, first information to a second terminal. The first information instructs the second terminal to allocate a sidelink transmission resource to the first terminal. According to an embodiment of the present disclosure, the sidelink transmission resource is allocated by the terminal to reduce interference in sidelink transmissions of individual terminals. In addition, compared with applying for a transmission resource from a network, the method can reduce delay, shorten allocation time, and improve allocation efficiency.
Patent EP-4181022-A1 (EP)
Inventor: SAKAI YASUFUMI
IPC: G06N3/06
Filed: 2020-12-22
Abstract: An execution time of a neural network is shortened by uniformly quantizing a plurality of elements included in a gradient vector in backpropagation of the neural network.
Patent EP-4030751-A1 (EP)
Inventor: ZHANG GUICHENG
IPC: H04N5/265
Filed: 2020-07-27
Abstract: This application provides a video stitching method, apparatus, and system, and relates to the field of data processing technologies. The method includes: obtaining a plurality of video segments related to a target vehicle; and stitching a first video segment and a second video segment based on a stitching video frame, where the first video segment and the second video segment are two video segments that are adjacent in time in the plurality of video segments, the stitching video frame is a video frame that is used for video stitching and that is determined in a second boundary video based on positioning information of the target vehicle in a first boundary video, the first boundary video is a multi-frame video at an end location of the first video segment, and the second boundary video is a multi-frame video at a start location of the second video segment. In the embodiments of this application, when a plurality of video segments are stitched, high-precision stitching may be performed on boundary videos in the video segments based on location information of a target vehicle in a video object, to improve video stitching accuracy, so that a good video stitching effect can be achieved.
Patent EP-4030192-A1 (EP)
Inventor: RYAN MARK
IPC: G01S13/02
Filed: 2020-11-13
Abstract: This application pertains to the field of radar technologies, and discloses a radar authentication method and apparatus, and a computer storage medium. After obtaining output data of a to-be-authenticated radar, a computer device first invokes a prediction model to obtain predicted data of the to-be-authenticated radar based on the output data of the to-be-authenticated radar, where the prediction model is obtained through training based on output data of a target radar. Then the computer device verifies, based on the predicted data of the to-be-authenticated radar and the output data of the to-be-authenticated radar, whether the to-be-authenticated radar and the target radar are the same radar. In this application, there is no need to preset a key in the radar, and an identity of the to-be-authenticated radar can be authenticated based on the output data of the to-be-authenticated radar and the prediction model that is obtained through training based on the output data of the target radar. Therefore, reliability of radar authentication is relatively high.
Patent EP-4197273-A1 (EP)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04W72/04
Filed: 2020-10-09
Abstract: Providing coverage enhancements for a user equipment (UE) includes decoding a random access channel (RACH) preamble received from a user equipment (UE) via a physical random access channel (PRACH). A number of repetitions associated with transmitting a random access response (RAR) over a physical downlink shared channel (PDSCH) may be determined in response to the RACH preamble. A transmission for the UE to be sent over a physical downlink control channel (PDCCH) may be encoded. The transmission may indicate the number of repetitions to the UE using one or more reserved bits of a downlink control information (DCI).
Patent EP-3945177-A1 (EP)
Title: Wasserablauf-einrichtung
Inventor: HIEBER DOMINIK
IPC: E04F17/06
Filed: 2021-03-10
Abstract: Bei einer Wasserablaufeinrichtung für einen oben offenen und unten durch einen Boden (1) verschlossenen Schacht, insbesondere einem an einem Gebäude anbringbaren Lichtschacht, mit einem bodenseitig vorgesehenen Ablaufkanal (4), lässt sich dadurch eine zuverlässige Entwässerung des Schachts erreichen, dass ein den Ablaufkanal (4) enthaltendes, in den Boden (1) des Schachts einbaubares Ablaufrohr (3) vorgesehen ist, das an seinem oberen, eingangsseitigen Ende eine Sitzanordnung (11) für einen lösbar anbringbaren, mit einer Siebanordnung (14, 15) versehenen Deckel (10) aufweist und das im Bereich seiner Innenseite mit einem nach radial innen vorspringenden Anschlag (7) für eine von unten einschiebbare Drainageleitung (6) und an seiner Außenseite mit einer nach radial außen abstehenden, umlaufenden Kriechwassersperre (9) versehen ist.
Patent EP-3842508-A1 (EP)
Inventor: MOSIER PATRICK E
IPC: C10N40/25
Filed: 2014-09-19
Abstract: The invention is directed to a method for reducing low speed pre-ignition events in a spark-ignited direct injection internal combustion engine by supplying to the sump a lubricant composition which contains an oil of lubricating viscosity and a metal overbased detergent. The metal overbased detergent may be selected from sulfonate detergents, phenate detergents, and salicylate detergents, especially sulfonate detergents with a metal ratio of at least 5.
Patent EP-4029746-A1 (EP)
Inventor: POLYAK TIBOR
IPC: B60T17/04
Filed: 2021-01-19
Abstract: The present invention relates to control valve device (10), especially protection valve device, for an air treatment device of a vehicle, especially utility vehicle, with at least one working inlet (12); with at least one working outlet (14); and with at least one solenoid control valve unit (16), wherein the solenoid control valve unit (16) is connectable to an electronic control unit; wherein the solenoid control valve unit (16) is further connected to the working inlet (12) and the working outlet (14), wherein the solenoid control valve unit (16) comprises at least one open state for connecting the working inlet (12) to working outlet (14) and further comprises at least one closed state for separating the working inlet (12) from the working outlet (14), wherein electronic control unit is configured to control the solenoid control valve unit (16) such that, based on at least one inlet pressure at the working inlet (12) and/or at least one outlet pressure at the working outlet (14), the at least one outlet pressure at the working outlet (14) is controlled directly via the solenoid control valve unit (16).Further, the present invention relates to a multi-circuit protection valve device for an air treatment device of a vehicle, especially utility vehicle, with at least one control valve device (10) as mentioned above.
Patent EP-4015923-A1 (EP)
Inventor: SU WEI
IPC: F24F13/22
Filed: 2021-01-25
Abstract: A humidifier (10) is disclosed comprising a water containing arrangement (14, 70) for containing water and a nebulizing device (20) for nebulizing water from said water containing arrangement, an evaporation chamber (12) arranged over said nebulizing device, said evaporation chamber terminating at an impactor (40); and a fan (80) arranged to generate an air flow (85) through said evaporation chamber towards the impactor. The impactor comprises an inner body (50) having a plurality of apertures (54), and an outer body (60) having a plurality of further apertures (64) fluidly connected to said apertures, wherein said further apertures are offset relative to said apertures such that each aperture in the inner body faces a section (62) of a material of the outer body that is spatially separated from said aperture. Also disclosed is an impactor (40) for use with such a humidifier.
Patent EP-3865514-A1 (EP)
Inventor: RAUM TOBIAS
IPC: A61K39/395
Filed: 2016-08-01
Abstract: The present invention relates to a bispecific antibody construct comprising a first binding domain which binds to human DLL3 on the surface of a target cell and a second binding domain which binds to human CD3 on the surface of a T cell. Moreover, the invention provides a polynucleotide encoding the antibody construct, a vector comprising said polynucleotide and a host cell transformed or transfected with said polynucleotide or vector. Furthermore, the invention provides a process for the production of the antibody construct of the invention, a medical use of said antibody construct and a kit comprising said antibody construct.
Patent EP-3865239-A1 (EP)
Inventor: ALBRIGHT MATTHEW A
IPC: B23K9/09
Filed: 2021-01-26
Abstract: A welding or additive manufacturing system (100) includes a power supply having a controller (120) which controls operation of the power supply (109). The power supply (109) provides a current waveform (800, 900, 1000) to a contact tip assembly (200, 700) having a first bore (216) terminating at a first exit orifice (232) and a second bore (216) terminating at a second exit orifice (234). The first exit orifice (232) is configured to deliver a first wire electrode (E1) and said second exit orifice (234) is configured to deliver a second wire electrode (E2). The exit orifices (232, 234) are separated from each other by a distance (S) configured to facilitate formation of a bridge droplet between the wire electrodes (E1, E2) while preventing solid portions of the first wire electrode (E1) delivered through the first bore from contacting solid portions of the second wire electrode (E2) delivered through the second bore, during a deposition operation in which the current waveform (800, 900, 1000) is conducted to both of the wire electrodes (E1, E2) simultaneously through the contact tip assembly (200, 700).
Patent EP-3829104-A1 (EP)
Inventor: MA BAOLI
IPC: H04L9/32
Filed: 2018-11-07
Abstract: Implementations of the present disclosure include receiving, from a first account, a digitally signed copy of a plurality of notes, a commitment of a transaction amount of a transaction between the first account and a second account paid by at least a portion of the plurality of notes, a commitment of a change from deducting the transaction amount from a total value of the plurality of notes, and a zero-knowledge proof generated based on one or more selected random numbers. The first account determines that the total value of the plurality of notes equals the sum of the transaction amount and the change, validates the transaction, and updates the first account and the second account based on the plurality of notes, the transaction amount, and the change.
Patent EP-3958138-A1 (EP)
Title: Neural network accelerator in dimm form factor
Inventor: YOON DOE HYUN
IPC: G06F15/78
Filed: 2021-02-09
Abstract: The technology relates to a neural network dual in-line memory module (NN-DIMM), a microelectronic system comprising a CPU and a plurality of the NN-DIMMs, and a method of transferring information between the CPU and the plurality of the NN-DIMMS. The NN-DIMM may include a module card having a plurality of parallel edge contacts adjacent to an edge of a slot connector thereof and configured to have the same command and signal interface as a standard dual in-line memory module (DIMM). The NN-DIMM may also include a deep neural network (DNN) accelerator affixed to the module card, and a bridge configured to transfer information between the DNN accelerator and the plurality of parallel edge contacts via a DIMM external interface.
Patent EP-3958315-A1 (EP)
Inventor: KWON HONAM
IPC: H01L27/144
Filed: 2021-02-18
Abstract: According to one embodiment, a light detector includes a first semiconductor layer of a first conductivity type, a first region, a quenching part, a second region, and a first layer. The first region is located on a portion of the first semiconductor layer, includes a first-conductivity-type first semiconductor region that has a higher first-conductivity-type impurity concentration than the first semiconductor layer, and includes a second semiconductor region of a second conductivity type provided on the first semiconductor region. The quenching part is electrically connected to the second semiconductor region. The second region is located on another portion of the first semiconductor layer, includes a second-conductivity-type third semiconductor region, and includes a first-conductivity-type fourth semiconductor region provided on a portion of the third semiconductor region. The first layer is located on the second region and includes a resin that absorbs or reflects light.
Patent EP-3869499-A1 (EP)
Inventor: VAN NESS DANIEL K
IPC: F02C7/045
Filed: 2021-02-19
Abstract: Disclosed is an acoustic liner (100) for a gas turbine engine (20), having: a face sheet (110); a first plurality of resonator chamber cavities, distributed non-uniformly against the face sheet, the first plurality of resonator chamber cavities defining a first aggregated volume that is configured to target noise attenuation at a first frequency, the first plurality of resonator chamber cavities include first and second resonator chamber cavities (130, 140) fluidly coupled to each other, which have different configurations with respect to each other; and a second plurality of resonator chamber cavities, distributed non-uniformly against the face sheet, the second plurality of resonator chamber cavities define a second aggregated volume that differs from the first aggregated volume and is configured to target noise attenuation at a second frequency, the second plurality of resonator chamber cavities include third and fourth resonator chamber cavities (160, 170) fluidly coupled to each other, which have different configurations with respect to each other.
Patent EP-4053533-A1 (EP)
Title: Method for obtaining dissectates from a microscopic sample, laser microdissection system and computer program
Inventor: DR SCHLAUDRAFF FALK
IPC: G01N1/28
Filed: 2021-03-01
Abstract: A method (100) for obtaining dissectates (30) from a microscopic sample (20) using a laser microdissection system (10) comprising a laser unit (2) is proposed, wherein (a) dissectate regions (22) of the sample (20) are at least partially circumcised and released from the sample (22) as the dissectates (30) using laser pulses provided by the laser unit (2), (b) the dissectates (30) are, by being released from the sample (20), transferred along dissectate trajectories (32) into receptacles (52) of a dissectate collection unit (50), and (c) the receptacles (52) of a dissectate collection unit (50) are positioned using a positioning unit (16) to collect the dissectates (30). It is provided that said positioning of the receptacles (52) of the dissectate collection unit (50) using the positioning unit (16) is automatically performed on the basis of estimates of the dissectate trajectories (32), the estimates of the dissectate trajectories (32) being obtained in a learning mode, the learning mode including obtaining dissectates (30) by repeatedly performing at least steps a) and b), wherein parameters of the dissectate trajectories (32) are determined for a plurality of dissectates (30) formed at different dissectate regions (22). A corresponding system (1000) is also part of the present invention.
Patent EP-4027512-A1 (EP)
Title: Environment-friendly photovoltaic module manufacturing process and photovoltaic module
Inventor: HUANG LONG
IPC: H01L31/048
Filed: 2021-03-04
Abstract: An environment-friendly photovoltaic module manufacturing process and a photovoltaic module are provided. The environment-friendly photovoltaic module manufacturing process includes: preparing a solar cell assembly; fixing a junction box on the solar cell assembly in such a manner that a bus bar of the solar cell assembly is introduced into the junction box; fixing the bus bar to a metal slice in the junction box by welding; injecting a highly thermal conductive silica gel into the junction box; and curing the highly thermal conductive silica gel. The present disclosure can reduce the junction temperature of the junction box by means of combining the junction box and the highly thermal conductivity silica gel with a high thermal conductivity, so that the junction box can withstand higher temperature, and can be used in the photovoltaic module with large cell size and high current requirements.
Patent EP-4067534-A1 (EP)
Inventor: KALOGIROU ANDROMACHI
IPC: F03D9/19
Filed: 2021-03-30
Abstract: An offshore power station (100) includes a wind turbine (1), a water desalination unit (20) and an electrolysis apparatus (10) for producing hydrogen (12). The water desalination unit (20) are connected to an inlet (40) of salted water, the electrolysis apparatus (10) being connected to the water desalination unit (20) for receiving a supply (21) of desalinated water. The electrolysis apparatus (10) and the water desalination unit (20) are thermally connected to one another in such a way that a heat power input (11) from the electrolysis apparatus (10) is provided to the water desalination unit (20) for the production of the supply (21) of desalinated water and a cooling power input (23) from the water desalination unit (20) is provided to the electrolysis apparatus (10) .
Patent EP-4082493-A1 (EP)
Inventor: SIEBJE KLAUS
IPC: A61F7/02
Filed: 2021-04-28
Abstract: Clay-based thermal bag for personal application. The present invention is described as a clay-based thermal bag for personal application which, according to its characteristics, provides a thermal bag in a specific monoblock structure of therapeutic type and based on micronized clays as an active ingredient encased in a flexible cover made of fabric, plastic or any other type of material as protection, in order to provide complete optimization procedures to relieve or even eliminate a wide range of pains in different body parts, combined with a prolonged temperature maintenance time and the absence of effects sides and being based on a thermal bag of high strength, safety and versatility.