baber/WOPTO huggingface dataset:
Patent EP-4097675-A1 (EP)
Inventor: AMIR GIDEON
IPC: G06T5/00
Filed: 2020-01-30
Abstract: In an example, a method includes, by one or more processors, acquiring a dot pattern having a distribution of dots. A greyscale image comprising a plurality of pixels each associated with a greyscale value may be derived from the dot pattern. Deriving the greyscale image may comprise, for each pixel, determining the closest dot to the pixel and associating a distance of the closest dot from the pixel with the pixel, and assigning a greyscale value to each pixel, wherein the greyscale value is based on the distance associated with that pixel.
Patent EP-4094854-A1 (EP)
Inventor: ISHII KENTARO
IPC: B21B1/22
Filed: 2020-11-20
Abstract: The present invention provides a method for performing temper rolling on a cold rolled steel sheet, the method being designed to prevent the occurrence of problems such as jumping; the method relates to wet temper rolling and addresses changes in a concentration of a temper rolling liquid and changes in a load, and the method is applicable to both a rolling mill with a single stand and a rolling mill with multiple stands. 
     A method for performing temper rolling on a cold rolled steel sheet, the temper rolling including wet temper rolling, the cold rolled steel sheet being an annealed cold rolled steel sheet, the method including setting a tension T (kgf/mm 2 ) per unit cross-sectional area of the steel sheet for the temper rolling, based on a carbon content C (mass%) of the cold rolled steel sheet.
Patent EP-3951935-A1 (EP)
Inventor: LI JING
IPC: H01M10/0525
Filed: 2020-04-28
Abstract: The present application discloses a negative electrode plate, a secondary battery, and an apparatus containing the secondary battery. The negative electrode plate includes: a negative electrode current collector, including an organic support layer and a metal conductive layer disposed on the organic support layer; and a negative electrode active material layer, including at least a first active material layer, the first active material layer being disposed on the metal conductive layer and including a first active material; wherein in a first cross section in a thickness direction of the negative electrode plate, the first active material has a size a in a direction parallel to the metal conductive layer, the first active material has a size b in the thickness direction, and a and b satisfy 0.8 ≤ a/b ≤ 20; in a second cross section in the thickness direction of the negative electrode plate, the first active material has a size c in the direction parallel to the metal conductive layer, the first active material has a size d in the thickness direction, and c and d satisfy 0.8 ≤ c/d ≤ 20; and the first cross section is parallel to a first direction, the second cross section is parallel to a second direction, and the first direction intersects the second direction.
Patent EP-4142226-A1 (EP)
Inventor: INOUE TAKERU
IPC: H04L12/703
Filed: 2020-04-21
Abstract: An object of the present disclosure is to perform automatic restoration from network failures even when complicated operations for executing a plurality of commands are required. The present disclosure relates to a network setting device that is communicatively connected to a plurality of network devices and performs a setting of the plurality of network devices. The network setting device performs a first step for determining whether a network including the plurality of network devices satisfies a predetermined operational policy. When the predetermined operational policy is not satisfied, the network setting device executes processing for: performing a second step for determining whether a reachable range of a packet expands with addition of one of one or more new candidate commands to a temporary update command sequence; deleting a command at an end of the temporary update command sequence on condition that the reachable range does not expand with addition of any one of the new commands; and then returning to the first step, until the predetermined operational policy is satisfied.
Patent EP-4258153-A1 (EP)
Inventor: LV JINQUAN
IPC: G06F30/13
Filed: 2020-12-08
Abstract: The present invention provides a method, apparatus and device for transferring grid data of a finite element model for a nuclear island structure. The method for transferring grid data of a finite element model for a nuclear island structure include the steps of: generating a sub-model according to localized objects and components connected to the localized objects within a certain range; acquiring data of an overall model in which the sub-model is located; for each sub-model unit in the sub-model, acquiring a real constant serial number of the sub-model and a number of overall model units having real constant serial numbers consistent with the real constant serial number of each sub-model unit, in the overall model; determining a target overall model unit according to the distances between the sub-model unit and centroid points of the number of overall model units; and transferring the integral load effect of the target overall model unit to the corresponding sub-model unit. According to the present invention, the integral load effect calculated by an overall model with a relatively large cell grid size at a preliminary design stage is mapped into a sub-model with a small cell grid size at a detailed design stage, the integral load effect is combined with a localized load effect analyzed by the sub-model, to obtain a combined load effect for a structural design, so that the calculation precision and the calculation efficiency are both taken into consideration.
Patent EP-4094802-A1 (EP)
Title: Quality assurance device and method for cancer treatment system using electric field
Inventor: SUNG HEE HUN
IPC: A61N1/36
Filed: 2020-07-16
Abstract: A quality assurance apparatus for a cancer treatment system with an electric field, comprising: an electric field generator configured to transmit an electric field to an inside of an electromagnetic phantom through an electrode array attached to the electromagnetic phantom; a measurement unit configured to measure any one of a voltage, a current, and an electric field inside the electromagnetic phantom; a data collection unit configured to collect a value measured by the measurement unit and convert the measured value into a digital value; an analysis unit configured to calculate and monitor a distribution and intensity of the electric field inside the electromagnetic phantom through the value transmitted from the data collection unit; and a verification unit configured to verify the electric field monitored by the analysis unit.
Patent EP-4158975-A1 (EP)
Inventor: ZHANG XIAOXIA
IPC: H04W72/08
Filed: 2020-05-29
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) communicating over sidelink in unlicensed spectrum may perform channel congestion control based on channel busy measurements. For example, a UE may perform channel busy measurement over different resource sets to identify congestion levels from different Radio Access Technologies (RATs). The UE may perform a first channel busy measurement on a first resource set where the first resource set contains resources where sidelink UEs are configured to pause transmission and the UE may perform a second channel busy measurement on a second resource set when sidelink UEs and wireless devices of other RATs are free to contend for resources and transmit. The UE may perform a third channel busy measurement on a third resource set where the third resource set contains resources with contention-based access success.
Patent EP-4162699-A1 (EP)
Title: Video data processing based on sampling rate
Inventor: IKIZYAN IKE
IPC: H04N21/44
Filed: 2020-06-05
Abstract: In general, aspects disclosed herein provide techniques for processing video data. Certain aspects provide a method for processing video data comprising a plurality of frames for display on a display as discussed herein. The method includes determining a sampling rate (N) based on a frame rate used for displaying the video data on the display. The sampling rate N is greater than 1. The method further includes, for every N frames of the plurality of frames, processing one or more statistics associated with a frame to determine one or more display settings. The method further includes outputting to the display the corresponding N frames of the plurality of frames using the one or more display settings.
Patent EP-4179993-A1 (EP)
Title: Bed-integrated type electromagnetic field apparatus for controlling movement of micro-robot and micro-robot operation method using same
Inventor: KIM JAYOUNG
IPC: A61B34/35
Filed: 2020-10-27
Abstract: The present disclosure relates to a bed-integrated electromagnetic field apparatus for controlling movement of a microrobot, and a method for driving a microrobot by using the same. A bed-integrated electromagnetic field apparatus according to the present disclosure can accurately control the movement of a medical device that can be inserted into a human body, such as a microrobot, and enables reduction of the size of the apparatus so as to be used in a medical procedure for diagnosis and treatment of vascular disease and the like.
Patent EP-3855844-A1 (EP)
Inventor: PAREKH SHYAM
IPC: H04W72/04
Filed: 2021-01-27
Abstract: A method and apparatus for dynamic allocation of radio resources in a wireless communication system (1000) is provided. The method includes receiving a plurality of traffic arrival information for a first time interval. The plurality of traffic arrival information includes a one or more traffic buffer demand, a one or more traffic arrival information for the first-time interval and a one or more average deficit value for the first-time interval. Further, the method includes, estimating a next average deficit for a second time interval based on the one or more average deficit value for the first-time interval. Furthermore, computing a forecast allocation based on the one or more traffic buffer demand, the one or more average deficit value for the first-time interval and the estimated next average deficit for the second time interval and allocating at least one physical resource block (PRB) based on the computed forecast allocation.
Patent EP-3879637-A1 (EP)
Inventor: KIDA KOUSUKE
IPC: H01R13/627
Filed: 2021-02-23
Abstract: A connector lock structure includes a lock arm that extends along a fitting direction and is formed on a side wall of a connector housing, and maintains a fitted state by being elastically engaged with a counterpart connector housing; a pair of flexible and deformable plate-shaped support walls that protrude rearward of the side wall to sandwich a rear portion of the lock arm therebetween; a coupling portion that couples each of the plate-shaped support walls to the rear portion of the lock arm in a width direction of the connector housing; and an upward protruding portion that protrudes upward than the coupling portion and is formed on each of the plate-shaped support walls.
Patent EP-3882184-A1 (EP)
Inventor: HASHIGUCHI NOBUKI
IPC: B65G47/19
Filed: 2021-03-02
Abstract: An article conveyance apparatus (1) includes: a conveyer (3); a hopper (4, 5, 6); a discharge chute (7); a display unit (111) that displays a hopper operation image (HOG) for reception of an operation to a discharge operation of the hopper (4, 5, 6). The article conveyance apparatus (1) includes a discharge camera (120) that captures a state of the article that passes through the discharge chute (7). The display unit (111) displays a discharge image (EG) captured by the discharge camera (120), together with the hopper operation image (HOG).
Patent EP-3881884-A1 (EP)
Inventor: DAVOINE ROMAIN
IPC: H02K9/06
Filed: 2021-03-04
Abstract: L'invention concerne un ventilateur médical (1) comprenant une micro-soufflante motorisée et des composants électroniques (3) ; un circuit d'air patient (10) avec une entrée d'air patient (11) à une entrée d'aspiration de la micro-soufflante pour alimenter la micro-soufflante avec de l'air ; et un circuit d'air de refroidissement (20) comprenant une entrée d'air de refroidissement (21) pour acheminer de l'air de refroidissement destinée à refroidir par échange thermique au moins une partie des composants électroniques (3). L'entrée d'air patient (11) est équipée d'un premier filtre (31), et l'entrée d'air de refroidissement (21) est équipée d'un second filtre (32). Les filtres (31, 32) sont agencés dans une cassette de filtration commune qui est fixée de manière détachable au ventilateur au niveau des entrées d'air (11, 21).
Patent EP-3875434-A1 (EP)
Inventor: CHO KWANGHWAN
IPC: H01M4/36
Filed: 2021-03-05
Abstract: This application relates to a composite positive electrode active material for a lithium secondary battery. The composite positive electrode active material includes a nickel-based active material and a cobalt-boron compound-containing coating layer formed on a surface of the nickel-based active material. The application also relates to a method of preparation of the composite positive electrode active material. The application further relates to a lithium secondary battery including a positive electrode containing the composite positive electrode active material.
Patent EP-3950437-A1 (EP)
Inventor: DEUTSCHMANN ROY P
IPC: B60R21/217
Filed: 2021-03-10
Abstract: An airbag can include active vents to manage the pressure within the airbag when deployed. The active vent can be at least partially controlled by using a tether. A tether separator can be configured to separate the tether. The tether separator can include an explosive. The tether separator can be operatively positioned relative to the tether such that, when the tether separator is activated, the explosive produces shockwaves and/or heat energy. The shockwaves and/or the heat energy can cause the tether to be separated into two pieces. In some instances, a portion of the tether can be held in tension to facilitate the separation of the tether.
Patent EP-4057533-A1 (EP)
Inventor: HUPP Jürgen
IPC: H04L1/00
Filed: 2021-03-12
Abstract: Kommunikationsverfahren mit folgenden Schritten:Kommunikationsverfahren mit folgenden Schritten:Übertragen von zumindest einem Datenpaket (20) mit einem Header (24) und ein codiertes Paket (22),wobei der Header (24) mindestens eine erste zur Interpretation des codierten Pakets relevante Information aus einer Gruppe enthält, wobei die Gruppe ein oder mehrere der folgenden Informationen umfasst:- Information bezüglich ein oder mehrerer Quellen (32) des codierten Pakets (22) und Informationen bezüglich ein oder mehrerer Senken (34) des codierten Pakets (22) oder eine Information bezüglich ein oder mehrerer Quellen (32) oder Senken (34) des codierten Pakets (22) in Kombination mit einer Information bezüglich einer Übertragungsrichtung bzw. bezüglich ein oder mehrerer weitere Kommunikationspartnern (34);- Codiervektor (CV), wobei der Codiervektor (CV) separiert enthalten, integriert enthalten, vorgegeben oder referenziert ist, wobei dem Codiervektor (CV) Codier-Koeffizienten zugeordnet sind; undAbleiten einer zweiten zur Interpretation des codierten Pakets relevanten Information der Gruppe aus der mindestens einen ersten Information unter Berücksichtigung einer vorkonfigurierten Information.
Patent EP-4064363-A1 (EP)
Title: Semiconductor device with an insulated gate, method for manufacturing the same and power module comprising the same
Inventor: SALVATORE GIOVANNI
IPC: H01L29/51
Filed: 2021-03-24
Abstract: The disclosure relates to a semiconductor device with an insulated gate, comprising:- a gate contact (9), wherein the gate contact (9) is formed as a trench gate structure (11, 33); and- a semiconductor body (2, 31), on which the gate contact (9) is arranged;wherein the gate contact (9) is at least partially embedded in a non-linear dielectric layer (10, 34).The disclosure further relates to a method for manufacturing a semiconductor device with an insulated gate, and a power module comprising a semiconductor device with an insulated gate.
Patent EP-4080999-A1 (EP)
Title: Hochfrequenz-zuleitung und elektronische komponente mit hochfrequenz-zuleitung
Inventor: KRAUSE ANDREAS
IPC: H05K1/02
Filed: 2021-04-21
Abstract: Die Erfindung betrifft eine Leiterbahnanordnung (1) für hochfrequente Signale, mit einem Träger (16) und einem auf dem Träger (16) angeordneten, durch zumindest eine Innenkante (3) und zumindest eine Außenkante (2) begrenzten schichtförmigen Signalleiter (10), welcher sich von einem Ende zu einem anderen Ende des Signalleiters (10) erstreckt, wobei der Signalleiter (10) der Leiterbahnanordnung (1) in einem Umlenkbereich (4) zwischen den Enden seine Richtung ändert und eine minimale Breite (W<sub>min</sub>) aufweist, wobei die minimale Breite (W<sub>min</sub>) im Umlenkbereich (4) des Signalleiters (10) kleiner ist, als die Breiten (W) an den Enden des Signalleiters (10), und wobei zumindest eine der Kanten (2, 3) im Umlenkbereich (4) zumindest abschnittsweise gekrümmt ist.
Patent EP-3892221-A1 (EP)
Inventor: DAHLEN TRAVIS
IPC: A61B18/00
Filed: 2018-10-03
Abstract: High-density mapping catheters with an array of mapping electrodes are disclosed. These catheters can be used for diagnosing and treating cardiac arrhythmias, for example. The catheters are adapted to contact tissue and comprise a flexible framework including the electrode array. The array of electrodes may be formed from a plurality of columns of longitudinally-aligned and rows of laterally-aligned electrodes.
Patent EP-3888683-A1 (EP)
Inventor: GUILAK FARSHID
IPC: A61K45/00
Filed: 2015-09-23
Abstract: Osteochondral interface repair implant (5, 17, 21) for implantation within an osteochondral lesion, comprising a biocompatible three-dimensional fiber scaffold constructed of at least three layers of woven fibers formed of a biocompatible material and adapted to allow integration of tissue from the cartilage (6, 18, 19) surface and bone (7, 20) surface upon implantation, wherein each of the woven fibers comprise a plurality of yams, the yams adapted to be molded to conform to the shape of the osteochondral lesion and then locked into a stable physical conformation by using controlled heating to reorganize the molecular state of the material that makes up the yams, wherein the three-dimensional fiber scaffold is a three-dimensional (3D) warp interlock fabric in which the at least three layers of woven fibers includes a series of in-plane warp (X direction) fibers filled with weft fibers (Y-direction) and the scaffold includes Z-direction binding fibers; in the upper two layers of the at least three layers of woven fibers the density of the Z-direction binding fibers is increased in relation to the density of the Z-direction binding fibers in the others of the at least three layers of woven fibers, and in the upper two layers of the at least three layers of woven fibers the spacing between the weft fibers is decreased in relation to the spacing between the weft fibers in the others of the at least three layers.
Patent EP-3933268-A1 (EP)
Inventor: BHAGAT REENA
IPC: F23R3/60
Filed: 2021-06-14
Abstract: A combustor (50) for a turbomachine includes a head end (72), a liner (66) at least partially defining a hot gas path, and a flow sleeve (68) circumferentially surrounding at least a portion of the liner (66). The flow sleeve (68) is spaced from the liner (66) to form a cooling flow annulus (90) therebetween. The cooling flow annulus (90) is in direct fluid communication with a high pressure plenum (58), whereby air from the high pressure plenum flows into the cooling flow annulus (90) and from the cooling flow annulus (90) to the head end (72). The combustor (50) further includes a first combustion zone and a second combustion zone downstream of the first combustion zone along the hot gas path (32, 70). A plurality of fuel injectors (84) are in fluid communication with the second combustion zone and are not in direct fluid communication with the high pressure plenum (58).
Patent EP-3912569-A1 (EP)
Inventor: MAGUIRE SHANNON
IPC: A61B17/00
Filed: 2017-06-09
Abstract: A vessel occluder used to occlude blood flow within the vasculature is described. The vessel occluder can include an expandable mesh portion having a flexible membrane that expands within a cavity of the expandable mesh portion. When expanded, the flexible membrane blocks blood passage through the mesh portion.
Patent EP-3936985-A1 (EP)
Inventor: ICHIKAWA TEIICHI
IPC: G06F3/042
Filed: 2021-06-25
Abstract: Provided is a proximity detection device capable of more accurately estimating a position in a horizontal direction. 
     A proximity detection device (100) according to the present invention includes a plurality of light emitting elements (110) and a plurality of light receiving elements (120) arranged in a lower portion of a touch panel display, and detects an object that is in proximity by reflected light received by the light receiving elements (120) when irradiation light from the light emitting elements (110) is reflected by the object. The proximity detection device (100) includes a drive circuit (130) sequentially driving the plurality of light emitting elements (110), a measurement circuit (140) measuring detection levels of the light receiving elements (120) when the plurality of light emitting elements (110) sequentially emit light, respectively, and a control unit (150) having a function to estimate a position in the horizontal direction from a plurality of measurement results and correct the estimated position.
Patent EP-3967458-A1 (EP)
Inventor: MAST JONAS
IPC: B25J9/00
Filed: 2021-07-23
Abstract: Die Erfindung betrifft eine Vorrichtung (10) zur Unterstützung von Bewegungen und Hebebewegungen des menschlichen Körpers, welche am Körper tragbar ist, mit einem Hüftelement (20) und mit zwei an dem Hüftelement (20) angeordneten Beinbändern (50), welche derart angeordnet sind, dass sie im an den Körper angelegten Zustand der Vorrichtung am Gesäß des Körpers entlang verlaufen, wobei jedes der Beinbänder (50) ein Knieelement (70) aufweist, welches eine obere Schlaufe (71), eine untere Schlaufe (72) und ein die Kniescheibe freilassende Kniescheibenelement (73) aufweist, wobei der Abstand (A) zwischen der oberen Schlaufe (71) und der unteren Schlaufe (72) verstellbar ausgebildet ist.
Patent EP-3945693-A1 (EP)
Inventor: HU SHENGQUAN
IPC: H04W84/12
Filed: 2021-07-28
Abstract: Various schemes pertaining to design simplification for distributed-tone resource units, RUs, in 6GHz low-power indoor, LPI, systems are described. A communication entity performs tone distribution with a logical RU size over a bandwidth to generate a distributed-tone RU (1510). The communication entity then communicates wirelessly using the distributed-tone RU in a 6GHz low-power indoor, LPI, system (1520).
Patent EP-3955327-A1 (EP)
Inventor: Lin yu chao
IPC: H01L27/22
Filed: 2021-07-29
Abstract: A memory cell includes a bottom electrode, a memory element, spacers, a selector and a top electrode. The memory element is located on the bottom electrode and includes a first conductive layer, a second conductive layer and a storage layer. The first conductive layer is electrically connected to the bottom electrode. The second conductive layer is located on the first conductive layer, wherein a width of the first conductive layer is smaller than a width of the second conductive layer. The storage layer is located in between the first conductive layer and the second conductive layer. The spacers are located aside the second conductive layer and the storage layer. The selector is disposed on the spacers and electrically connected to the memory element. The top electrode is disposed on the selector.