baber/WOPTO huggingface dataset:
Patent EP-4078725-A1 (EP)
Inventor: VAREL CAGDAS
IPC: H01Q21/06
Filed: 2020-12-17
Abstract: Antenne comprenant des éléments d'antenne de radiofréquence (RF) et deux substrats. Une structure de chauffage est reliée à au moins l'un des deux substrats, pour chauffer les éléments d'antenne RF. Dans un mode de réalisation, l'antenne comprend : une ouverture d'antenne physique comportant un groupement d'éléments d'antenne de radiofréquences (RF) pourvus de substrats de plaque et d'iris, le substrat d'iris comportant une pluralité de couches comprenant une couche de métal d'iris ; et une structure de chauffage couplée à une ou plusieurs couches parmi la pluralité de couches du substrat d'iris pour chauffer les éléments d'antenne RF.
Patent EP-4090211-A1 (EP)
Inventor: LEE SEUNGYEOP
IPC: A47L9/16
Filed: 2020-08-10
Abstract: A cleaner is disclosed, which comprises a main body including an suction inlet through which the air containing dust enters, a dust separator provided to separate dust from the air while the air entering from the suction inlet is moving, a first dust collector collecting the dust separated by the dust separator, a cyclone movably rotating the air, which has passed through the dust separator, to separate the dust from the air, and a second dust collector collecting the dust separated by the cyclone portion, wherein the dust separator is provided with a plurality of plate shaped members arranged to have a predetermined angle with respect to a moving direction of the air, and the plurality of plate shaped members are arranged to be spaced apart from one another to move the air. The cleaner may have a dust separation structure in which a layout of the main body may freely be changed.
Patent EP-4014769-A1 (EP)
Inventor: SERITA KAZUTOSHI
IPC: A24F40/65
Filed: 2020-01-22
Abstract: Proposed is a setup in which an inhalation device performs communication intermittently. An inhalation device that comprises a wireless communication part that performs intermittent communication on the basis of wireless communication standards that define the intermittent communication and a control part that controls processing that generates a substance that is inhaled by a user.
Patent EP-4005652-A1 (EP)
Inventor: HUANG CHAO
IPC: A63F13/67
Filed: 2020-11-12
Abstract: This application discloses a model training method, a content generation method, and related apparatuses, which are applied to a card content generation process based on artificial intelligence (AI). Video frames including content of a plurality of cards are obtained as a training set, and a feature region in the video frames is determined; and then triggering of the feature region is counted to generate a feature vector, and the feature vector is inputted into a first model for training to obtain a second model for indicating a correspondence between content of a target card and an action label. In this way, imitation learning training based on the feature region is implemented. Because the feature region is a part of video frames corresponding to a card image and includes no background part or another interference region, targeted model training is implemented, the amount of data processing in the model training is reduced, and the model training efficiency and accuracy are improved.
Patent EP-4039443-A1 (EP)
Title: Molded body, and method for producing molded body
Inventor: SHIOKAWA HIROFUMI
IPC: B29C44/00
Filed: 2020-10-15
Abstract: A molded body, comprising a resin and cells, the cells having an average diameter of from 0.03 mm to 0.13 mm, and a number per unit area of the cells at a cross-section of the molded body being no less than 20 cells/mm 2 .
Patent EP-4036674-A1 (EP)
Inventor: MAKINO KENGO
IPC: G05B19/418
Filed: 2020-03-30
Abstract: A registration means for storing an image of a product as a registration image in association with information representing the passing sequence that the product passed through an upstream side process; a management means for managing the matching sequence in a downstream side process; and a matching means for performing matching between an image of a product carried into the downstream side process and the registration image according to the matching sequence, are included. Each time the matching means succeeds in matching, the management means updates the matching sequence to sequence in which registration images not having succeeded in matching with any matching image are put in order on the basis of the passing sequence that the products passed through the upstream side process.
Patent EP-4135501-A1 (EP)
Inventor: OYAMA SHIGETO
IPC: H05K13/00
Filed: 2020-04-09
Abstract: A production system includes a first production line and a second production line arranged in parallel with each other, and a first feeder exchange device and a second feeder exchange device respectively provided in each production line at an interval with which the first feeder exchange device and the second feeder exchange device can pass by each other. When the production is stopped, the first feeder exchange device and the second feeder exchange device stop at intervals of a predetermined distance or more in a board conveyance direction.
Patent EP-3975329-A1 (EP)
Inventor: ZHANG YIBO
IPC: H01M50/293
Filed: 2020-06-30
Abstract: A partition plate for use in an electrochemical device, an electrochemical device, and an electronic device are disclosed. The partition plate for use in an electrochemical device is ion-insulative and includes an intermediate layer and a sealing layer. The sealing layer is located on an upper surface and a lower surface of the intermediate layer. A material of the intermediate layer includes at least one of a carbon material, a first polymer material, or a metal material. A material of the sealing layer includes a second polymer material. A temperature at which the sealing layer starts to soften is at least 10 °C lower than a temperature at which the intermediate layer starts to soften. Three layers of superimposed composite films ensure ion insulation and sealing reliability.
Patent EP-4218183-A1 (EP)
Inventor: ZHOU YAN
IPC: H04L5/00
Filed: 2020-09-24
Abstract: This disclosure provides systems, methods and apparatus, including computer programs encoded on computer storage media, for using a beam failure detection reference signal resource set for a physical downlink control channels (PDCCH) with repetition. In one aspect, a user equipment (UE) may monitor a physical downlink control channel (PDCCH) transmission using at least two transmission control indicator (TCI) states. The UE may determine a beam failure detection reference signal resource set associated with the PDCCH monitoring based at least in part on a characteristic of the one or more of the TCI states or a list of a pair of reference signals configured based at least in part on one of the at least two TCI states. The UE may monitor the first beam failure detection reference signal resource set associated with the PDCCH monitoring to identify a beam failure.
Patent EP-4252943-A1 (EP)
Inventor: UKEI SHIGETOSHI
IPC: B23C5/10
Filed: 2020-11-30
Abstract: An end mill (10) includes a plurality of peripheral cutting edges (20a, 20b, 20c; 30; 40) have respective helix angles (α1, α2, α3; β1, β2, β3) which are equal to each other and which range from 0° to 5°. Each of the plurality of peripheral cutting edges (20a, 20b, 20c; 30; 40) is defined by one of four types of teeth A-D consisting of (a) teeth A-C each defining a partially-uneven cutting edge (20a, 20b; A, B, C) that includes an uneven edge portion (Er) consisting of a nicked portion or a roughing portion, and (b) a tooth D that does not define the uneven edge portion (Er). The peripheral cutting edges (20a, 20b, 20c; 30; 40) are defined by at least two of the four types of teeth A-D, such that each adjacent pair of the peripheral cutting edges (20a, 20b, 20c; 30; 40) adjacent to each other are defined by the teeth that are different in type from each other.
Patent EP-4180404-A1 (EP)
Inventor: SCHNEDL GEROLD
IPC: C04B28/04
Filed: 2021-11-10
Abstract: A method of producing a synthetic carbonated mineral component in a cement manufacturing plant, comprising the steps of crushing concrete demolition waste, introducing the crushed concrete demolition waste into a raw meal mill without any prior screening step, grinding and simultaneously carbonating the crushed concrete demolition waste in the raw meal mill by reacting the crushed concrete demolition waste with CO<sub>2</sub> contained in a CO<sub>2</sub> enriched exhaust gas, thereby obtaining the synthetic carbonated mineral component, and removing the synthetic carbonated mineral component from the raw meal mill.
Patent EP-3858574-A1 (EP)
Inventor: TROVARELLI MICHELA
IPC: B29D35/00
Filed: 2021-01-20
Abstract: A manufacturing process of a molded painted product comprises the following steps: provision of a sheet (5) of transparent plastic material with a first side (50) painted by applying a layer of paint (3); arrangement of the sheet (5) in a cavity (61) of a mold (60); fixing of the sheet; extraction of the air; injection or pouring of a plastic material (8) in the cavity (61) of the mold, in such a way that the plastic material (8) adheres to the first side (50) of the sheet with the layer of paint (3); closure of the mold and polymerization of the plastic material (8); opening of the mold and extraction of a product (100) from the mold with a body of molded plastic material (8), wherein the first side (50) of the sheet with the layer of paint (3) adheres to the body of the product and the second side of the sheet is directed towards the exterior.
Patent EP-3875688-A1 (EP)
Title: Adapter für ein brückenelement zum aufnehmen, transportieren und ablegen des brückenelements durch einen ausleger eines fahrzeugs
Inventor: WALTER DENNIS
IPC: E01D15/127
Filed: 2021-01-25
Abstract: Adapter (10) für einen Ausleger (200) eines Fahrzeugs zum Aufnehmen, Transportieren und Ablegen eines Brückenelements (100), wobei das Brückenelement (100) zwei parallel zueinander beabstandet angeordnete, eine Fahrzeugspur ausbildende Träger (110, 120), jeweils eine an der dem anderen Träger (120, 110) zugewandten Seite eines Trägers (110, 120) angeordnete Laufschiene (130) zur Aufnahme von Rollen einer das Brückenelement (100) horizontal verschiebenden Vorschubeinrichtung, und jeweils einen an jedem Träger (110, 120) angeordneten, sich entlang der jeweiligen Laufschiene (130) erstreckenden Triebstock (140), der jeweils aus einer Mehrzahl von in einer Reihe angeordneten, einseitig mit einem Träger (110, 120) verbundenen Bolzen (150) gebildet und zum Eingriff mit einem Antriebsritzel der Vorschubeinrichtung eingerichtet ist, aufweist, gekennzeichnet durch zwei erste Anschlusselemente (20), die mittels eines Abstandhalters (30) miteinander verbunden und zur Aufnahme wenigstens je eines Bolzens (150) der sich gegenüberliegenden Triebstöcke (140) eingerichtet ist, und wenigstens ein zweites Anschlusselement (40), das mit seinem einen Ende mit dem Abstandhalter (30) verbunden und an seinem dem einen Ende gegenüberliegenden Ende eine Trägerklemme (50) zur Befestigung des zweiten Anschlusselements (40) am Brückenelement (100) aufweist.
Patent EP-3895670-A1 (EP)
Inventor: FORSELL PETER
IPC: A61F2/04
Filed: 2009-01-29
Abstract: The present invention relates to an apparatus for treating obesity of an obese patient having a stomach with a food cavity, the apparatus comprising at least one volume filling device (810y) adapted to be at least substantially invaginated by a stomach wall portion of the patient and having an outer surface adapted to rest against the stomach wall, such that the volume of the food cavity is reduced in size, at least one implantable operable stretching device (50y) adapted to stretch a portion of the patient's stomach wall, and an operation device (54y) for non-invasively operating the stretching device when implanted, to stretch the stomach wall portion such that satiety is created, wherein the operable stretching device is adapted to be placed against the inside of the stomach wall.
Patent EP-3878256-A1 (EP)
Inventor: SCHLEICHER TYLER D
IPC: G01N33/24
Filed: 2021-02-17
Abstract: A method and system for estimating surface roughness of a ground for an off-road vehicle to control steering of a vehicle, an implement, or both, comprises detecting motion data of an off-road vehicle traversing a field or work site during a sampling interval. A first sensor is adapted to detect pitch data of the off-road vehicle for the sampling interval to obtain a pitch acceleration. A second sensor is adapted to detect roll data of the off-road vehicle for the sampling interval to obtain a roll acceleration. An electronic data processor or surface roughness index module determines or estimates a surface roughness index based on the detected motion data, pitch data and roll data for the sampling interval. The surface roughness index can be displayed on the graphical display to a user or operator of the vehicle.
Patent EP-3901704-A1 (EP)
Inventor: NAKAI YUKIKO
IPC: G03G9/087
Filed: 2021-04-15
Abstract: To provide a photoresponsive material that is fluidized by light irradiation and reversibly non-fluidized, the material exhibiting more efficient fluidization/non-fluidization, that is, suppressing required energy. 
     There is provided a composition including an isomerized polymer containing a structural unit containing an isomerized structure and an isomerized low molecular weight compound, the composition being fluidized by light irradiation from a solid state and being reversibly non-fluidized.
Patent EP-3905302-A1 (EP)
Inventor: SAGAWA RYUSUKE
IPC: H01J37/153
Filed: 2021-04-19
Abstract: A scanning transmission electron microscope (100) that scans a specimen (S) with an electron probe to acquire an image, the scanning transmission electron microscope (100) including: an optical system (10) which includes a condenser lens (13) and an objective lens (16) an imaging device (20) which is arranged on a back focal plane or a plane conjugate to the back focal plane of the objective lens (16) and which is capable of photographing a Ronchigram; and a control unit (30) which performs adjustment of the optical system (10), wherein the control unit (30) performs processing for: acquiring an image of a change in a Ronchigram that is attributable to a change in a relative positional relationship between the specimen and the electron probe; and determining a center of a Ronchigram based on the image of a change in a Ronchigram.
Patent EP-3910770-A1 (EP)
Inventor: ZHANG CHI
IPC: H02M7/12
Filed: 2021-04-22
Abstract: The present disclosure provides a three-phase AC/DC converter (600) aiming for low input current harmonic. The converter (600) includes an input stage for receiving a three-phase AC input voltage, an output stage for at least one load (R), and one or more switching conversion stages (630), each stage (630) including a plurality of half bridge modules (632, 634). The switches (S 1 , S 2 ) in each module (632) operate with a substantially fixed 50% duty cycle and are connected in a specific pattern to couple a DC-link and a neutral node (N) of the input voltage. The AC/DC converter (600) further includes one or more controllers (640) adapted to vary the switching frequency of the switches (S 1 , S 2 , S 3 , S 4 ) in the switching conversion stages (630) based on at least one of load voltage, load current, input voltage, and DC-link voltage. The converter (600) can also include one or more decoupling stages, such as, inductive components adapted to decouple the output stage (650) from the switching conversion stages (630).
Patent EP-3904600-A1 (EP)
Title: Mobile fahrzeugsperre zur aufstellung auf einem ebenen untergrund
Inventor: TENWINKEL MARKUS
IPC: E01F13/12
Filed: 2021-04-28
Abstract: Mobile Fahrzeugsperre (100) zur Aufstellung auf einem ebenen Untergrund, wenigstens umfassend ein Unterteil (10) und ein Oberteil (20), wobei:- zwischen dem Unterteil (10) und dem Oberteil (20) eine von einer Fahrzeuganprallseite aus zu einer Rückseite (19) ansteigende Gleitebene (G) vorgesehen ist, die zwischen aneinander liegenden Kontaktflächen an Ober- und Unterteil (10, 20) ausgebildet ist und in welcher das Oberteil (20) gegenüber dem Unterteil (10) verschiebbar ist;- eine Versatzstrecke (V) des Oberteils (20) gegenüber dem Unterteil (10) durch eine formschlüssige Verbindung von Unterteil (10) und Oberteil (20) begrenzt ist und- das Unterteil (10) und/oder das Oberteil (20) aus Beton gebildet ist bzw. sind.Das Unterteil (10) und das Oberteil (20) sind über wenigstens ein verformbares Zugelement (30) formschlüssig miteinander verbunden, das sich über die Gleitebene (G) hinweg erstreckt. Das Zugelement (30) ist im Ausgangszustand der Fahrzeugsperre (100) in wenigstens einer sich zu der Gleitebene (G) öffnenden Ausnehmung (16, 26) im Unterteil (10) und/oder im Oberteil (20) aufgenommen.
Patent EP-3904391-A1 (EP)
Inventor: NEIJSSEN JOOST J
IPC: C07K16/28
Filed: 2011-03-10
Abstract: Isolated monoclonal antibodies which bind to human c-Met, the hepatocyte growth factor receptor, and related antibody-based compositions and molecules, are disclosed. Pharmaceutical compositions comprising the antibodies and therapeutic and diagnostic methods for using the antibodies are also disclosed.
Patent EP-4102035-A1 (EP)
Inventor: WALTON MARK
IPC: F01L1/344
Filed: 2021-06-08
Abstract: A yoke-type phaser is disclosed having a drive member and a driven member rotatable about a common axis and coupled to one another by means of a yoke that is movable, in a plane normal to the common axis, to vary the relative phase of the drive and driven members, by interaction between at least two contact elements and a contoured surface. In the invention, each contact element is a rolling element that is freely rotatably supported in a journal with which the rolling element makes surface contact.
Patent EP-4102706-A1 (EP)
Inventor: REHLAENDER PHILIPP
IPC: H02M3/335
Filed: 2021-06-09
Abstract: A power converter-circuit (100) having a transformer (T), comprising a snubber-circuit (C<sub>Sn</sub>, D<sub>Sn,S3</sub>, D<sub>Sn,S4</sub>) for suppressing voltage peaks on a secondary side of the transformer (T) that comprises a snubber capacitor (C<sub>sn</sub>); and an auxiliary DC-DC converter (101) having a first input connected with the snubber capacitor (C<sub>sn</sub>) and a first output connected with a first output (V<sub>out</sub>) of the power converter-circuit (100). This circuit increases efficiency of electrical conversion and reduces thermal losses.
Patent EP-3982396-A1 (EP)
Title: Semiconductor device and method of fabricating the same
Inventor: YOON HYUN-CHUL
IPC: H01L21/3213
Filed: 2021-06-29
Abstract: Disclosed are semiconductor devices and their fabrication methods. The method includes forming an etching target layer (MTL) on a substrate (SUB) including cell (CER) and key (KER) regions, forming lower (LML) and upper (UML) mask layers on the etching target layer (MTL), performing photolithography to form an upper mask pattern including a hole (LHO) on the cell region, a preliminary key pattern on the key region, a bar pattern on the key region, and a trench (TR4) between the preliminary key pattern and the bar pattern, forming pillar and dam patterns filling the hole and the trench, performing photolithography to remove the upper mask pattern except for the bar pattern, using the pillar pattern, the dam pattern, and the bar pattern as an etching mask to form a lower mask pattern, and using the lower mask pattern as an etching mask to form an etching target pattern on the cell region and a key pattern on the key region.
Patent EP-3939934-A1 (EP)
Inventor: HSIEH YUAN-CHIH
IPC: B81B7/00
Filed: 2021-07-16
Abstract: A microstructure may be provided by forming a metal layer such as a molybdenum layer over a substrate. An aluminum nitride layer is formed on a top surface of the metal layer. A surface portion of the aluminum nitride layer is converted into a continuous aluminum oxide-containing layer by oxidation. A dielectric spacer layer may be formed over the continuous aluminum oxide-containing layer. Contact via cavities extending through the dielectric spacer layer, the continuous aluminum oxide-containing layer, and the aluminum nitride layer and down to a respective portion of the at least one metal layer may be formed using etch processes that contain a wet etch step while suppressing formation of an undercut in the aluminum nitride layer. Contact via structures may be formed in the contact via cavities. The microstructure may include a micro-electromechanical system (MEMS) device containing a piezoelectric transducer.
Patent EP-4064321-A1 (EP)
Title: Carbon nanomaterial functionalized needle tip modified with low work function material and preparation method thereof
Inventor: XU JIANXUN
IPC: H01J1/304
Filed: 2021-07-23
Abstract: The present invention relates to the field of functionalization of metal material, and in particular to a carbon nanomaterial functionalized needle tip modified with a low work function material and a preparation method thereof. The carbon nanomaterial functionalized needle tip modified with a low work function material is formed by combining a carbon nanomaterial with a material of a needle tip by means of a covalent bond; and the interior or outer surface of the carbon nanomaterial is modified with a low work function material, wherein the material of the needle tip is a metal which is one or more selected from tungsten, iron, cobalt, nickel, and titanium; the carbon nanomaterial is carbon nanocone or carbon nanotube, and the tip of the carbon nanomaterial has the same orientation as the metal needle tip; and the low work function material is one or more selected from metals, metal carbides, metal oxides, borides, nitrides, and endohedral metallofullerene. The carbon nanomaterial functionalized needle tip has a lower electron emission barrier, and can effectively reduce the electric field intensity required for electron emission, and improve the emission current and emission efficiency.
Patent EP-3945155-A1 (EP)
Inventor: DREXLER DANIEL
IPC: D21H27/00
Filed: 2021-07-29
Abstract: Die vorliegende Erfindung betrifft ein Schichtstruktur (10; 210; 310), umfassend eine Adhäsionslage (22; 222; 322), eine Papierlage (14; 214; 314) und zwischen der Adhäsionslage (14; 214; 314) und der Papierlage (14; 214; 314) eine Trennlage (20; 220; 320), wobei die Adhäsionslage (22; 222; 322) die Trennlage (20; 220; 320) kontaktiert. Erfindungsgemäß ist vorgesehen, dass die Trennlage (20; 220; 320) als Releaselack-Auftragsschicht (20; 220; 320) auf die Papierlage (14; 214; 314) aufgetragen ist und die Papierlage (14; 214; 314) kontaktiert.
Patent EP-3985857-A1 (EP)
Title: Dc-to-dc voltage converter circuit with voltage conversion method using single inductor
Inventor: HUH YEUNHEE
IPC: H02M1/15
Filed: 2021-08-03
Abstract: A voltage converter circuit includes a capacitor having a first end selectively connected to an input power source through a first input switch and a second end selectively connected to the input power source through a second input switch, and a single inductor configured to generate an output voltage in response to a voltage of a node between the single inductor and the first input switch, selectively connect the input power source through the first input switch at the node, and connect the first end of the capacitor at the node.