baber/WOPTO huggingface dataset:
Patent EP-4113044-A1 (EP)
Inventor: Cheglov Roman Aleksandrovich
IPC: F27D1/10
Filed: 2020-10-16
Abstract: The present technical solution, in general, relates to the field of metallurgy, more particularly to technologies for lining metallurgical units and other thermal units by the shotcrete method and to the realization thereof in apparatus terms. The method for lining metallurgical units comprises cleaning the surface to be lined with shotcrete concrete of contaminating elements; mixing the shotcrete concrete with water using equipment for preparing a concrete mix; directing the concrete mix produced in the previous step to a concrete pump and then, via a pipeline, further to the work site where the mix is applied on the lining, wherein a nozzle for applying the concrete mix is fitted at the end of the pipeline; applying the concrete mix on the prepared surface for lining with shotcrete concrete by mixing the concrete mix with a hardener at the nozzle. The technical result consists in reduced consumption of refractory materials used for lining the working layer of walls of metallurgical units.
Patent EP-4123358-A1 (EP)
Title: Display device and display method therefor
Inventor: WANG WEI
IPC: G02B27/01
Filed: 2020-03-19
Abstract: The present disclosure provides a display device and a display method thereof. The display device includes a microlens array including a plurality of microlenses; and a display panel including a plurality of pixel islands, wherein the plurality of pixel islands are arranged in one-to-one correspondence with the plurality of microlenses, each pixel island includes a plurality of sub-pixels, light emitted by the plurality of sub-pixels of each pixel island enters human eye through a microlens corresponding to the each pixel island and forms an image in the human eye, and regions where images formed by at least two pixel islands in the plurality of pixel islands via microlenses corresponding to the at least two pixel islands are located are connected.
Patent EP-4022503-A1 (EP)
Title: A method for training shallow convolutional neural networks for infrared target detection using a two-phase learning strategy
Inventor: UZUN ENGIN
IPC: G06N3/08
Filed: 2020-04-15
Abstract: The present invention discloses a method for training shallow convolutional neural networks for infrared target detection using a two-phase learning strategy, that can converge to satisfactory detection performance, even with scale-invariance capability. In first step, the aim is to ensure that only filters in the convolutional layer produce semantic features that serve the problem of target detection. L2-norm (Euclidian norm) was used as loss function for the stable training of semantic filters obtained from the convolutional layers. Later, only the decision layers are trained by transferring the weight values in the convolutional layers completely and freezing the learning rate. In this step, unlike the first, the L1-norm (mean-absolute-deviation) loss function is used.
Patent EP-4129459-A1 (EP)
Inventor: YAO HE
IPC: B01J19/00
Filed: 2020-04-30
Abstract: The present disclosure generally relates to a reactor, in particular to a multiphase interface reactor applicable to chemistry, chemical industry, food, medicine, cosmetics and other fields. The reactor comprises a reaction cylinder; at least one feed port opened in the reaction cylinder; a stirring device, at least a part of the stirring device being located inside the reaction cylinder; at least one cylinder including a first cylinder and a second cylinder, wherein, the reaction cylinder, the first cylinder, and the second cylinder communicate with each other; an annular space is formed between the reaction cylinder and the second cylinder, so that at least part of a reaction product is allowed to enter the annular space from the reaction cylinder, and enter the first cylinder from the annular space; and at least one discharge port arranged on the first cylinder.
Patent EP-4167645-A1 (EP)
Inventor: HONG WEI
IPC: H04W48/16
Filed: 2020-06-10
Abstract: The present invention relates to an access method, an access apparatus, and a storage medium. The access method includes: acquiring an AI model type supported by each of one or more network devices; and selecting, according to the AI model type supported by each of the one or more network devices, a network device that corresponds to the AI model type matching an AI model type supported by a terminal for access. According to the present invention, the terminal with an AI capability can select a wireless network matching the AI capability of the terminal for access, thereby improving a utilizing efficiency of the AI capabilities of the terminal and the network device.
Patent EP-4191414-A1 (EP)
Inventor: HU DI
IPC: G06F11/30
Filed: 2020-08-21
Abstract: This application discloses a frequency control method and an apparatus, to adjust a frequency of a processor core in a more flexible manner. The method includes: determining a load change mode of the processor core, determining a target temperature from at least two temperatures of the processor core based on the load change mode, and adjusting the frequency of the processor core based on the target temperature. The frequency of the processor core is controlled in real time based on the at least two temperatures of the processor core. In this way, a temperature of the processor core after frequency adjustment can be always within a proper temperature range. This prevents the processor core from being kept in a high-voltage high-frequency state for a long time. In addition, in this method, the target temperature suitable for a current load change mode is further selected from the at least two temperatures of the processor core to perform frequency adjustment. Therefore, a frequency, obtained after adjustment, of the processor core can better conform to current load change characteristics of the processor core. In this way, the frequency of the processor core can be adjusted more timely.
Patent EP-4203587-A1 (EP)
Inventor: MA CHUAN
IPC: H04W72/04
Filed: 2020-09-07
Abstract: This application relates to the field of communication technologies, and provides a communication method and apparatus, to improve transmission performance of a communication network. In the method, a first QoS flow corresponding to a plurality of QoS parameter sets is provided. In a transmission process, a terminal device, an access network device, and a UPF may adjust, based on a change of a service requirement of a target service, a QoS parameter set corresponding to the first QoS, and transmit a service of target data based on the QoS parameter set. In this way, for a service whose service requirement changes quickly, the terminal device, the access network device, and the UPF may adjust, in real time, a QoS parameter set corresponding to the service, to improve a matching degree between the QoS parameter set and a QoS requirement of the target service, so as to improve transmission performance of a communication network.
Patent EP-4207476-A1 (EP)
Inventor: HE XIN
IPC: H01M50/528
Filed: 2020-09-30
Abstract: This application relates to the battery field, and discloses a battery unit and a feedthrough assembly. The battery unit includes a housing assembly, an electrode assembly, a conductive plate, and a feedthrough assembly. The feedthrough assembly includes a first washer, a second washer, a conductive terminal, and a rivet. The housing assembly is provided with an opening for accommodating the feedthrough assembly. The first washer and the second washer are respectively disposed on an outer surface and an inner surface of the housing assembly. The conductive terminal is disposed on a side of the second washer facing away from the first washer. The rivet passes through the first washer, the opening, the second washer, and the conductive terminal, is electrically connected to the conductive terminal, and compresses the first washer and the second washer to seal the opening. In the battery unit, the feedthrough assembly is not fastened onto the housing assembly through thermal processing processes such as welding, but the first washer, the second washer, the conductive terminal, and the rivet are mounted to the housing assembly through clamping force applied by the rivet to the first washer, the second washer, and the conductive terminal after the rivet is riveted and deformed and interaction force of the housing assembly. This can effectively avoid a great change on local stress of a part of the housing assembly corresponding to the feedthrough assembly.
Patent EP-4213575-A1 (EP)
Inventor: ZHOU RUNZE
IPC: H04W76/10
Filed: 2020-09-30
Abstract: This application provides a communication method and apparatus and a computer-readable storage medium. The method includes: sending first request information to an access management network element, where the first request information carries an application capability of a terminal device; receiving first response information sent by the access management network element; and sending a session establishment request to a session management network element based on the first response information, where the session establishment request requests to establish a connection to a first application network element. According to the technical solutions provided in this application, interaction signaling between a terminal device and a server can be reduced, and communication latency can be reduced.
Patent EP-4223368-A1 (EP)
Title: Macrocycle compound
Inventor: ITO TAKAHIKO
IPC: A61P29/00
Filed: 2020-09-30
Abstract: A compound represented by the general formula (1) or a salt thereof, which has a superior IRAK-4 inhibitory activity, and is useful as active ingredients of medicaments for prophylactic treatment and/or therapeutic treatment of diseases relating to IRAK-4 inhibition.
Patent EP-3828433-A1 (EP)
Inventor: GOYKE GEORG
IPC: F16D65/00
Filed: 2018-04-17
Abstract: Blattfeder (9) einer Niederhalteranordnung für die Bremsbeläge einer Fahrzeug-Scheibenbremse, mit zwei Hauptseiten und aufeinanderfolgend einem ersten Federende (9a), einem Federmittelabschnitt (9b) und einem zweiten Federende (9c). Den Abschluss der Federenden (9a, 9c) bilden jeweils Formschlusselemente (10a, 10c), die sich bezüglich der Hauptseiten (9.1, 9.2) derart in entgegengesetzte Richtungen von den Hauptseiten weg erstrecken, dass sich das erste Formschlusselement (10a) auf der ersten Hauptseite, und das zweite Formschlusselement (10c) auf der zweiten Hauptseite befindet. Die Blattfeder weist auf dem Federmittelabschnitt (9b) mindestens zwei Biegungen (9f, 9e) entgegengesetzter Biegerichtung auf, von denen sich die Biegungsaußenseite der am nächsten zu dem ersten Federende (9a) angeordneten Biegung (9f) auf der zweiten Hauptseite, und die Biegungsaußenseite der mindestens einen weiteren Biegung (9e) auf der ersten Hauptseite befindet.
Patent EP-3840277-A1 (EP)
Inventor: MOON SUNG-HYUN
IPC: H04L5/00
Filed: 2017-04-21
Abstract: A transmission method of a base station is provided. The base station generates a first discovery signal block including a first PSS (primary synchronization signal) and a first SSS (secondary synchronization signal). The base station generates a second discovery signal block including a second PSS and a second SSS. Also, the base station transmits the first discovery signal block and the second discovery signal block.
Patent EP-3858218-A1 (EP)
Inventor: EDWARDS KEVIN COOPER
IPC: A61B1/00
Filed: 2021-01-27
Abstract: A medical device is provided. The medical device can include an elongated shaft, an optical illumination carrier to provide light to a distal end of the shaft, an optical carrier to provide light incident on the distal end of the shaft to a proximal portion of the endoscope, and an attachment device mechanically coupled to the shaft such that the attachment device is rotatable about a perimeter of the shaft.
Patent EP-3876005-A1 (EP)
Inventor: ANDERSON CLINT NICHOLAUS
IPC: G02B6/245
Filed: 2021-02-05
Abstract: An optical fiber separation tool is provided. The optical fiber separation tool includes a fin configured to maintain the optical fiber separation tool in a parallel orientation with respect to a plurality of optical fibers, a hook tip at a first end of the fin, wherein the hook tip is configured to separate the plurality of optical fibers, a blade disposed in the fin above the hook tip, wherein a portion of a cutting edge of the blade protrudes from a blade opening in the fin, and wherein the blade is configured to slice through a bonding material connecting the plurality of optical fibers, a lip at each side of the blade opening, wherein the lip is configured to prevent individual optical fibers of the plurality of optical fibers from contacting the blade, and a pivot point configured to guide the optical fiber separation tool between the individual optical fibers.
Patent EP-3842872-A1 (EP)
Inventor: INOKUCHI MASAMI
IPC: G03H1/30
Filed: 2015-01-29
Abstract: An image display device includes image cells arranged two-dimensionally. Each image cell has a hologram layer. The hologram layer includes a diffraction grating in which a one-dimensional grating pattern extending in a first direction is repeated in a second direction perpendicular to the first direction. Among the plurality of image cells, two or more image cells that are in a row in the second direction and correlated to one color constitute one image cell group. The image cell group includes a section in which the spatial frequency of the diffraction grating is proportionately small as the distance in the second direction from one end of the image cell group increases such that, while a viewpoint is positioned at a predetermined angle relative to an image display device, the two or more image cells constituting the image cell group display the same color as each other.
Patent EP-3910904-A1 (EP)
Inventor: CEN SONG
IPC: H04N21/254
Filed: 2016-01-06
Abstract: Systems and methods for sharing content between devices are disclosed. To request a shared piece of media content, a playback device generates and sends a request to content server. The playback device includes information in the request that indicates the playback capabilities of the device. The content server receives the request and determines the playback capabilities of the playback device from the information in the request. The content server then determines the assets that may be used by the playback device to obtain the media content and generates a top level index file for the playback device that includes information about the determined assets. The top level index file is then sent to the playback device that may then use the top level index file to obtain the media content using the indicated assets.
Patent EP-3872089-A1 (EP)
Inventor: NAKADA TOMOFUMI
IPC: C07K16/26
Filed: 2021-02-25
Abstract: Disclosed is a method for producing a modified antibody, comprising: in a heavy chain of the antibody, changing at least one amino acid residue selected from the group consisting of 8th to 11th amino acid residues based on Kabat method to a cysteine residue, and/or changing at least one amino acid residue selected from the group consisting of 109th and 110th amino acid residues based on IMGT method to a cysteine residue; and recovering the modified antibody.
Patent EP-3876136-A1 (EP)
Inventor: TAN YINONG
IPC: G06F30/15
Filed: 2021-03-02
Abstract: The disclosure discloses a method and an apparatus for simulating a vehicle, a device, and a medium. The detailed implementation includes: determining (S101), by a tire dynamics module, a tire translational force at a current moment based on a control instruction issued by an upper planning module and motion data of a vehicle body and a tire normal load outputted by a vehicle body dynamics module at a previous moment; and determining (SI02), by the vehicle body dynamics module, motion data of the vehicle body and a tire normal load at the current moment based on the control instruction and the tire translational force at the current moment, the motion data of the vehicle body at the current moment being used for vehicle simulation, and the tire normal load at the current moment being used to determine a tire translational force at a next moment.
Patent EP-4060334-A1 (EP)
Inventor: NICOLINI ALBERTO
IPC: B60R21/02
Filed: 2021-03-17
Abstract: A method of testing of a component of a system that includes a pipe of a first length is provided. The method comprises the steps of: providing a second length of stock pipe, the second length being greater than the first length; cutting the stock pipe to the first length to produce a cut pipe; inspecting the cut pipe using a non-destructive inspection technique. The non-destructive inspection technique includes the steps of: performing a first non-destructive test on an inner surface of the cut pipe; performing a second non-destructive test on an outer surface of the cut pipe. The method further comprises the step of rejecting the cut pipe if the step of inspecting the pipe identifies a flaw. The pipe can be a pipe for an airbag system.
Patent EP-3896550-A1 (EP)
Inventor: WILLIAMS KEVIN C
IPC: G05D16/20
Filed: 2021-03-24
Abstract: A valve assembly having a plurality of fill valves that permit a fluid to flow from a fluid inlet into an interior flow path to increase a pressure of the fluid output from a fluid outlet, and a plurality of dump valves that permit the fluid to flow from the interior flow path to an exhaust to reduce the pressure of the fluid output from the fluid outlet. The valve assembly includes a controller that is configured for receipt of a command signal including a desired pressure of the fluid to be output from the fluid outlet, and is configured for receipt of a signal from a pressure sensor that is indicative of an actual pressure of the fluid output from the fluid outlet, wherein based on a comparison of the command signal with the signal indicative of the actual pressure, the controller is configured to selectively open and close each of the fill valves and each of the dump valves until the actual pressure is equal to the desired pressure.
Patent EP-3889833-A1 (EP)
Inventor: MA DI
IPC: G06V10/44
Filed: 2021-03-31
Abstract: A method, apparatus and computer program product are provided for extracting building footprints for buildings based on satellite imagery. In this regard, a segmentation map is generated by performing an image segmentation on satellite imagery depicting at least one building. A plurality of line segments that correspond to edges of the at least one building are also generated. Furthermore, a contour for each of the at least one building is generated by filtering line segments corresponding to the at least one building based on the respective principle direction. The geographic data for each of the at least one building is then extracted based on the respective contour.
Patent EP-4075678-A1 (EP)
Title: A metrology radio communications system
Inventor: STYLES JOHN ANTHONY
IPC: H04J3/06
Filed: 2021-04-14
Abstract: A frequency hopping radio communications system is described that comprises a measurement station (10) having a first clock and an interface station (20) having a second clock. The measurement station (10), which may form part of a measurement probe, is configured to transmit measurement information arising from a measurement event, the measurement information including timing information that relates the measurement event to the first clock. The interface station (20) is configured to receive the measurement information from the measurement station (10) and to generate a measurement output including timing information defined relative to the second clock. One of the first and second clocks is designated as a master clock and a periodic clock adjustment of the other of the first and second clocks is performed to maintain synchronisation with the designated master clock. The timing information of the measurement output generated by the interface station (20) takes into account any of the periodic clock adjustments that are applied between the occurrence of the measurement event and the generation of the measurement output. In this manner, jitter is reduced and metrology performance is improved.
Patent EP-3900798-A1 (EP)
Inventor: RHEAUME JONATHAN
IPC: A62C3/08
Filed: 2021-04-20
Abstract: Fire suppression system for an aircraft including a pressurized air source (208) and an air separation module (225) arranged between the pressurized air source and a fire-protected space (340). The air separation module configured to generate an inerting gas from pressurized air supplied from the pressurized air source and supply the inerting gas to the fire-protected space. The fire suppression system includes a first thermal conditioning system (320) arranged upstream of the air separation module. The first thermal conditioning system configured to increase a temperature of the pressurized air prior to entry into the air separation module. The fire suppression system includes a valve (350) arranged upstream of the fire-protected space and downstream of the air separation module.
Patent EP-4080035-A1 (EP)
Title: Internal combustion engine system
Inventor: BAUVIR LAURENT
IPC: F02M26/70
Filed: 2021-04-21
Abstract: The invention relates to an internal combustion engine system (100), comprising:- an internal combustion engine (2) comprising a cylinder block (3) housing a plurality of cylinders (4), a first intake manifold (6a) connected to a first group of cylinders (4a), a second distinct intake manifold (6b) connected to a second group of cylinders (4b) and a first, respectively a second, exhaust manifold (8a, 8b) for receiving the exhaust gas emitted from the first, respectively the second, group of cylinders (4a, 4b);- an air line (10);- an EGR line (20) connected to the first and second exhaust manifolds (8a, 8b);- the system (100) also includes a mixing unit (30) comprising a four-way valve, said four-way valve having a first inlet (31) connected to the air line (10), a second inlet (32) connected to the EGR line (20), a first outlet (33) connected to the first intake manifold (6a) and a second outlet (34) connected to the second intake manifold (6b); the system (100) being characterized in that:- said first inlet (31) connected to the air line (10), said second inlet (32) connected to the EGR line (20), said first outlet (33) and said second outlet (34) form a substantially X-shape;- said first inlet (31) connected to the air line (10) and said second inlet (32) connected to the EGR line (20) are coaxial and the first outlet (33) and second outlet (34) are coaxial such that the first inlet (31) connected to the air line (10) is diagonally facing the second inlet (32) connected to the EGR line (20) and the first outlet (33) is diagonally facing the second outlet (34).
Patent EP-3925753-A1 (EP)
Inventor: BERLUCHON JÉRÉMY
IPC: B29C33/42
Filed: 2021-05-11
Abstract: L'invention concerne un insert (10) pour moule (1) de fabrication d'une pièce, comprenant une partie encastrable (12) et une surface externe (14), la partie encastrable (12) étant destinée à être encastrée à l'intérieur d'un logement (3) dudit moule la surface externe affleurant avec une surface du moule, caractérisé en ce que :- un orifice central (16) présentant une symétrie de révolution la traverse la partie encastrable (12) de part en part et débouche du côté de la surface externe de l'insert,- une forme externe (12a) de la partie encastrable, ne comprenant pas la surface externe de l'insert, présente une symétrie axiale par rapport à l'axe de l'orifice central,- la surface externe (14) présente deux zones d'empreinte (14b) de forme différente de part et d'autre de l'orifice central et disposées symétriquement par rapport à celui-ci.