baber/WOPTO huggingface dataset:
Patent EP-4203297-A1 (EP)
Title: Stepping motor drive device
Inventor: KOZAKAI KEI
IPC: H02P8/12
Filed: 2021-09-14
Abstract: A stepping motor driver which drives a stepping motor according to a position angle command includes: a current detector that detects a phase current; an inverter that applies a current to a winding; and a control unit that controls the inverter. The control unit includes: a phase current coordinate transformer that transforms the phase current to generate a dp-axis detection current and a qp-axis detection current; a torque correction command generator that generates a torque correction command according to a torque correction waveform for suppression of torque fluctuation; a torque correction command coordinate transformer that transforms the torque correction command into a dp-axis component and a qp-axis component to generate a dp-axis torque correction component and a qp-axis torque correction component; an adder that superposes the dp-axis torque correction component and the qp-axis torque correction component respectively on a dp-axis fundamental current command and a qp-axis fundamental current command to generate a dp-axis current command and a qp-axis current command; and a control command generator that compares the dp-axis detection current and the qp-axis detection current respectively with the dp-axis current command and the qp-axis current command and applies a control command to the inverter.
Patent EP-4218364-A1 (EP)
Title: Combiner of energy and material streams for enhanced transition of processed load from one state to another
Inventor: ZHILKOV STANISLAV
IPC: H05B6/64
Filed: 2021-09-21
Abstract: An apparatus for large batch chemical reactions using microwave energy includes a chamber defined by an outer wall, and a vessel disposed inside the chamber, the vessel defined by an inner wall, the inner wall being separated from the outer wall by a gap. The vessel is configured to receive and hold a load. The apparatus further includes a first applicator and a second applicator configured to emit the microwave energy at the load, wherein points at which microwave energy emitted by the first applicator and the second applicator enter the load are spaced at a distance from each other that is longer than a penetration depth of the microwave energy into the load such that no electromagnetic intercoupling occurs between the first applicator and the second applicator upon emission of the microwave energy.
Patent EP-4230180-A1 (EP)
Inventor: AKURA JUNSUKE
IPC: A61F9/007
Filed: 2021-10-11
Abstract: An object of the present invention is to provide an eyelid opening device capable of easily and safely opening eyelids. When installing the eyelid opening device on eyelids G, by closing the gripping portion 1, the opening direction of the first hooking portion 31 and that of the second hooking portion 32 are changed from the upper side or the lower side to the rear while decreasing the distance between the first hooking portion 31 and the second hooking portion 32 by the arm portion 22 of the first arm portion 21 and the second arm portion 22. Then, the gripping portion is opened to change the opening direction from the rear side to the upper side or the lower side by gradually increasing the distance between the first hooking portion 31 and the second hooking portion 32 via the first arm portion 21 and the second arm portion 22. Thus, the eyelid can be opened easily and safely while the first hooking portion 31 and the second hooking portion 32 are simultaneously and smoothly hooked on the eyelid edges of the upper eyelid G1 and the lower eyelid G2.
Patent EP-4213415-A1 (EP)
Title: Method for detecting video monitoring device, and electronic device
Inventor: HUANG QINGCHAO
IPC: H04B17/309
Filed: 2021-09-09
Abstract: This application provides a method for detecting a video surveillance device and an electronic device. In the method, the electronic device determines a target detection channel based on information about an access point around the electronic device, where signal strength of the channel is greater than or equal to a preset threshold, and/or the channel is a channel whose frequency band is a 2.4 GHz frequency band; and obtains traffic data corresponding to a target device on the channel, and determines, based on the traffic data and a detection model, whether the target device is a video surveillance device. The solutions provided in this application can improve comprehensiveness and accuracy of detecting the video surveillance device, thereby reducing occurrence of a user privacy infringement event, and ensuring user privacy security.
Patent EP-4241896-A1 (EP)
Inventor: LIU FEI
IPC: B08B3/02
Filed: 2021-10-22
Abstract: A steam cleaning device (10), comprising: a box body (12) internally provided with a housing space (14), the housing space (14) comprising a plurality of mutually independent storage portions (16); a steam generating device (18) located inside the box body (12) and outside the housing space (14); and accessories (20) capable of being in fluid communication with the steam generating device (18) or being connected to each other, and suitable for being correspondingly housed in the plurality of mutually independent storage portions (16).
Patent EP-4254845-A1 (EP)
Inventor: YOON SUNG JUN
IPC: H04L5/00
Filed: 2021-11-26
Abstract: Provided is a method of estimating, by a user equipment (UE), a location in a wireless communication system. Here, the method of estimating, by the UE, the location may include receiving, from a base station, downlink control information (DCI) that includes aperiodic downlink (DL) positioning reference signal (PRS) related information; receiving a DL PRS from the base station through the aperiodic DL PRS related information included in the DCI that is received from the base station; and estimating the location based on the received DL PRS.
Patent EP-4255436-A1 (EP)
Inventor: SPRECHER DENNIS L
IPC: A61K31/506
Filed: 2021-12-07
Abstract: The present disclosure provides methods of treating a subject with hereditary hemorrhagic telangiectasia using pazopanib, wherein the method includes identifying a hemorrhagic locus, determining a therapeutically effective amount of pazopanib as a function of the hemorrhagic locus, and administering the therapeutically effective amount of pazopanib to a subject for a period of at least 6 months. In addition, treatment is targeted to vascular densities throughout the body which drive hemodynamic compromise or cosmetic disfigurement. The present disclosure provides a method of ensconcing a powder form of a therapeutically effective amount of pazopanib in a housing compartment comprising a capsule and administering the housing compartment filled with the powder form of the therapeutically effective amount of pazopanib to the subject for a period of at least 6 months. The present disclosure provides a method of administering a housing compartment comprising a capsule configured to enclose a powder form of a therapeutically effective amount of pazopanib, wherein the powder form is configured to impact a pharmacokinetic element.
Patent EP-4246375-A1 (EP)
Inventor: YANG ZHENG
IPC: G06N3/04
Filed: 2021-12-02
Abstract: This application discloses a model processing method and a related apparatus, belongs to the field of artificial intelligence, and is used for model optimization. The method includes: obtaining a first model; splitting the first model to obtain at least one first subgraph; performing an optimization operation on the at least one first subgraph based on a genetic algorithm, to obtain at least one optimized second subgraph; and obtaining a second model based on the at least one second subgraph. In this way, manual operations are reduced during optimization, and a need for users to master professional performance optimization skills is lowered.
Patent EP-4268069-A1 (EP)
Inventor: BALASUNDARAM PRASANNA
IPC: G06F9/30
Filed: 2021-12-22
Abstract: A processing unit [100] includes a first memory device [106] and a second memory device [108]. The first memory device includes a first plurality of general purpose registers (GPRs) [112] and the second memory device includes a second plurality of GPRs [114]. The second memory device includes fewer GPRs than the first memory device. Program data is stored at the first memory device and the second memory device based on expected frequency of accesses associated with the program data.
Patent EP-4277377-A1 (EP)
Inventor: HU RONGYI
IPC: H04W64/00
Filed: 2021-01-08
Abstract: The embodiments of the present invention provide a positioning measurement method, a terminal device, a network device, and a computer-readable storage medium, which are used for increasing the efficiency of simultaneously processing positioning reference signals (PRSs), shortening a measurement delay, and improving measurement precision. The embodiments of the present invention may comprise: a terminal device determining measurement delay requirements of a plurality of aggregation PRSs according to the configured UE capability; and the terminal device performing positioning measurement according to the measurement delay requirements.
Patent EP-4276568-A1 (EP)
Inventor: MAO ZHIPING
IPC: G05D11/13
Filed: 2021-12-28
Abstract: A digital control method and system thereof for solution replenishment system in the pad dyeing process with combination dyes are provided. The method is to accurately calculate the real-time addition amount of each dye in the solution replenishment system in the whole dyeing process based on the initial dyeing rate of each dye, and replenish the dye solution according to the real-time addition amount; the system includes an automatic calculation K<sub>0,n</sub> value unit, a central processing unit and a replenishment pump; the automatic calculation K<sub>0,n</sub> value unit is composed of a dye solution concentration detection instrument, a sensor I and a BP neural network model; the BP neural network model is a BP neural network trained by a dye database; the automatic calculation K<sub>0,n</sub> value unit transmits the K<sub>0,n</sub> value to the central processing unit, calculates the replenishment amount through the central processing unit, and controls the replenishment pump to replenish the solution. The digital control method for solution replenishment system in the pad dyeing process with combination dyes of the present invention can accurately calculate the replenishment amount of the dye solution, realize the digital control of the replenishment system; and realize the conversion of the replenishment system from human experience control to digital control.
Patent EP-4280623-A1 (EP)
Inventor: ISOZAKI KENTA
IPC: H04R3/00
Filed: 2021-12-23
Abstract: Vibration based on a sound is generated even in a case where the sound does not have a component of a low-frequency region. Envelope information regarding an envelope of a sound signal is derived, a frequency modulation and an amplitude modulation based on the envelope information are performed on a basic signal of waves having constant frequency and constant amplitude, and a vibration signal for vibrating a vibration generation device is generated.
Patent EP-4265834-A1 (EP)
Title: Defoaming method for washing device
Inventor: LIANG QIDUI
IPC: D06F33/32
Filed: 2021-12-15
Abstract: A defoaming method for a washing device, comprising the following steps: during the operation of the washing device, acquiring the foam height in a washing drum; respectively comparing the foam height with a first preset warning height and a second preset warning height; if the foam height is greater than the first preset warning height but less than the second preset warning height, then acquiring the current process stage of the washing device; and executing different defoaming operations on the basis of the process stage; thus, whether the foam in the washing drum needs defoaming processing can be judged in advance, preventing a ventilation pipe from being blocked due to a large amount of foam filling the washing drum; defoaming treatment can be carried out in a targeted manner, and the foam in the washing drum can be quickly and effectively removed, ensuring the normal operation of the washing device.
Patent EP-4310181-A1 (EP)
Inventor: HONG HAO
IPC: C12N11/084
Filed: 2021-04-12
Abstract: The application provides an enzyme immobilization carrier and a preparation method thereof, an immobilized enzyme and a preparation method thereof. The above enzyme immobilization carrier is obtained by an amino modification or a cyanuric chloride modification of super-crosslinked polyvinyl alcohol. The use of the enzyme immobilization carrier provided by the application may effectively improve the stability and reusability of the immobilized enzyme. Moreover, due to the use of the form of enzyme covalent linkage, compared with an embedding method, the preparation method is no need for chemical reagent immersion and the like, it is beneficial to maintain the own activity of the enzyme, and promote the immobilized enzyme to have the better activity while the stability and reusability are kept.
Patent EP-4215644-A1 (EP)
Inventor: ANTONYSHYN IRINA
IPC: C25B1/04
Filed: 2022-01-19
Abstract: The present invention relates to a method of forming a catalytically active material on a two- or three-dimensional current carrier by a step of contacting the current carrier comprising a transition metal with gaseous boron halide. It is also concerned with an electrode comprising the catalytically active material on a two- or three-dimensional current carrier and an electrolyzer comprising the electrode. Moreover, the invention relates to a method of catalysis using the catalytically active material on the current carrier.
Patent EP-4036957-A1 (EP)
Inventor: SAGGIO MARIO GIUSEPPE
IPC: H01L29/16
Filed: 2022-01-25
Abstract: The vertical conduction MOSFET device (100) is formed by a body (105) of silicon carbide, which has a first conductivity type and a face (105A); by a metallization region (140), which extends on the face of the body; by a body region (115) of a second conductivity type different from the first conductivity type, which extends in the body, from the face of the body, along a first direction (Y) parallel to the face and along a second direction (Z) transverse to the face; and by a source region (120) of the first conductivity type, which extends towards the inside of the body region, from the face of the body. The source region has a first portion (120A) and a second portion (120B), wherein the first portion has a first doping level and extends in direct electrical contact with the metallization region, wherein the second portion has a second doping level and extends in direct electrical contact with the first portion of the source region, and wherein the second doping level is lower than the first doping level.
Patent EP-4032824-A1 (EP)
Inventor: WURM THOMAS
IPC: B65D77/06
Filed: 2018-01-15
Abstract: Gehäuse für einen flexiblen Behälter (2) zum Transport von Flüssigkeiten, insbesondere Arzneimitteln, welches zumindest teilweise mit einem elastischen Schaumstoff (3, 5) ausgekleidet ist.
Patent EP-4152405-A1 (EP)
Inventor: HATADA HIROKI
IPC: H01L29/423
Filed: 2022-02-04
Abstract: A semiconductor device includes: a second electrode, located in a semiconductor part, extending in a first direction; a third electrode, located in the semiconductor part, including a first portion, a second portion, and a first middle portion positioned below the second electrode between the first portion and the second portion, the second electrode being located between the first portion and the second portion in the first direction; a fourth electrode, located above the semiconductor part, including a pad portion separated from the second electrode and the second portion in a second direction, and a protrusion protruding from the pad portion and covering the second electrode and being connected to the second electrode; and a fifth electrode, located above the semiconductor part, including a first covering portion being connected to the first contact portion and a second covering portion being connected to the first portion.
Patent EP-4049822-A1 (EP)
Title: Verfahren zur herstellung eines verbundbauteils sowie verbundbauteil
Inventor: GROSSHAUSER FLORIAN
IPC: B29C45/14
Filed: 2022-02-11
Abstract: Bei einem Verfahren zur Herstellung eines Verbundbauteils (1) mit wenigstens einer Metallkomponente (2) und wenigstens einer Kunststoffkomponente (3) wird zur Erzeugung einer haftvermittelnden Mikrostruktur (6) eine Oberfläche (4) der Metallkomponente (2) mittels eines Laserstrahls zumindest abschnittsweise aufgeraut, wobei wenigstens eine Haftfläche (5) auf der Oberfläche (4) erzeugt wird, wobei die Metallkomponente (2) in ein Spritzgusswerkzeug eingelegt wird und die Kunststoffkomponente (3) in einem Spritzgussverfahren auf die in das Spritzgusswerkzeug eingelegte Metallkomponente (2) aufgebracht wird. Zur Erzeugung der Mikrostruktur (6) werden der Laserstrahl und die zu strukturierende Oberfläche (4) der Metallkomponente (2) derart relativ zueinander bewegt, dass eine Mikrostruktur (6) mit mehreren voneinander beabstandeten Gravurlinien (7) und zwischen den Gravurlinien (7) angeordneten, sich entlang der Gravurlinien (7) erstreckenden Erhöhungen (18) erzeugt wird. Bei einem entsprechenden Verbundbauteil (1) mit wenigstens einer Metallkomponente (2) und wenigstens einer Kunststoffkomponente (3), wobei eine Oberfläche (4) der Metallkomponente (2) wenigstens eine Haftfläche (5) mit einer mittels eines Laserstrahls erzeugten, haftvermittelnden Mikrostruktur (6) aufweist, und wobei die Kunststoffkomponente (3) auf die Metallkomponente (2) aufgespritzt ist, weist die Mikrostruktur (6) mehrere voneinander beabstandete Gravurlinien (7) und zwischen den Gravurlinien (7) angeordnete, sich entlang der Gravurlinien (7) erstreckende Erhöhungen (18) auf.
Patent EP-4239426-A1 (EP)
Inventor: RIGONI MASSIMO
IPC: G05B19/4099
Filed: 2022-03-03
Abstract: The invention relates to a method for planning a locally selective irradiation of a working area (7) with a plurality of energy beams (11) by displacing the plurality of energy beams (11) along a plurality of irradiation vectors (15) over a powder material layer (6) of a powder material (5) arranged in the working area (7), comprising: 
i) assigning an energy beam (11) of the plurality of energy beams (11) to at least one test vector (29), the test vector (29) comprising at least one irradiation vector (15) of the plurality of irradiation vectors (15), on the basis of at least one property of the test vector (29) with respect to a predefined borderline (21) in the working area (7), and 
ii) obtaining an irradiation plan.
Patent EP-4071629-A1 (EP)
Inventor: DONJERKOVIC DONKO
IPC: G06F16/2455
Filed: 2022-03-07
Abstract: Distributed pseudo-random subset generation includes obtaining a data-query indicating a first table having a first column including unique values, a second table having a second column including unique values, a join clause joining the first table and the second table on the first column and the second column, and a limit value, pseudo-random filtering the first table to obtain left intermediate data and left filtering criteria, pseudo-random filtering the second table to obtain right intermediate data and right filtering criteria, obtaining intermediate results data by full outer joining the left intermediate data and the right intermediate data, obtaining results data by filtering the intermediate results data using most-restrictive filtering criteria among the left filtering criteria and the right filtering criteria, and outputting the results data, wherein outputting the results data includes limiting the cardinality of rows of the results data to be at most the limit value.
Patent EP-4260812-A1 (EP)
Inventor: LAU KEVIN DANIEL SENG HUNG
IPC: A61B8/06
Filed: 2022-04-14
Abstract: According to an aspect, there is provided a computer-implemented method of determining a measurement of a haemodynamic characteristic of a subject. The method comprises obtaining (1001) an ultrasound waveform that comprises ultrasound data relating to a blood vessel of the subject. The ultrasound waveform relates to a time period that includes a plurality of heartbeat cycles of the subject. The method continues with processing (1003) the ultrasound waveform to detect a plurality of events in the ultrasound waveform, wherein the event is representative of a part of the heart beat cycle; calculating (1005) respective values of a haemodynamic characteristic from the detected events; processing (1007) the calculated values of the haemodynamic characteristic to correct for irregularities in the ultrasound waveform and/or in the values of the haemodynamic characteristic, and to generate corrected values of the haemodynamic characteristic; and outputting (1009), via a display unit, the corrected values of the haemodynamic characteristic.
Patent EP-4083955-A1 (EP)
Inventor: HU JINLI
IPC: G01N33/00
Filed: 2022-04-26
Abstract: The present invention provides a combustible gas sensor module (2) and a combustible gas sensing device. The combustible gas sensor module (2) comprises: an enclosure (20) comprising a first end (21) and a second end (22) opposite to each other; a plug connector (23) disposed at the first end (21) of the enclosure (20) for connecting to a sensing device body (1) of a combustible gas sensing device; a sensor unit (25) disposed at the second end (22) of the enclosure (20) for sensing combustible gas; and a circuit board (27) disposed in the enclosure (20) and respectively connected to the plug connector (23) and the sensor unit (25), with a microcontroller provided thereon. The combustible gas sensor module (2) according to the embodiments of the present invention can be easily replaced.
Patent EP-4056741-A1 (EP)
Inventor: PHIPPS JONATHAN STUART
IPC: D04H1/54
Filed: 2017-04-21
Abstract: Fibres and nonwoven materials comprising microfibrillated cellulose, and optionally inorganic particulate material and/or additional additives, and optionally a water soluble or dispersible polymer. Nonwoven materials made from fibres comprising microfibrillated cellulose, and optionally inorganic particulate material and/or a water soluble or dispersible polymer.
Patent EP-4088707-A1 (EP)
Inventor: LEE YOUN BAEK
IPC: A63B22/18
Filed: 2019-07-09
Abstract: A walking assistance apparatus includes a rear support module configured to support a rear portion of a waist of a user, a driving module configured to provide a power to assist a motion of a hip joint of the user, a thigh support connected to the driving module, the thigh support configured to support a thigh of the user, and a waist frame including a pair of shafts configured to connect the rear support module and the driving module.
Patent EP-4167217-A1 (EP)
Inventor: LI YABIN
IPC: G06F1/16
Filed: 2022-05-19
Abstract: A double-sided display includes a mounting frame and at least two display modules. The mounting frame includes a first mounting surface and a second mounting surface symmetrically arranged with the first mounting surface. The at least two display modules are separately mounted on the first mounting surface and the second mounting surface. The double-sided display of the present disclosure can be used for double-sided display.