baber/WOPTO huggingface dataset:
Patent EP-4076921-A1 (EP)
Inventor: MAES LAURENT
IPC: B29D30/06
Filed: 2020-12-17
Abstract: Method for curing a tyre, in which a tyre blank is pressed against the lining of a curing mould provided with a venting device, the moulding surface of the lining forming protrusions which define cavities, the venting device comprising vents which pass through the lining, a cavity being divided into chambers by a lamellar protrusion (26), each cavity closing over one or more vents, at least one of the chambers not closing over a vent, at least one duct (42) passing through the lamella (26) such that the chamber(s) which do not close over a vent communicate through the duct with a chamber which closes over a vent. According to the invention, the cross-section of the duct (42) has a surface area ranging from 0.0001 mm² to 0.25 mm² and, more preferably, from 0.01 mm² to 0.1 mm².
Patent EP-3996418-A1 (EP)
Inventor: KIM DONGGUN
IPC: H04W76/30
Filed: 2020-08-06
Abstract: The present disclosure relates to a communication technique and a system therefor, the communication technique for merging, with an IoT technology, a 5th generation (5G) or pre-5G communication system for supporting a higher data transmission rate since a 4th generation (4G) communication system such as long term evolution (LTE). The present disclosure can be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, a retail business, a security and safety-related service, and the like) on the basis of a 5G communication technology and an loT-related technology. According to various embodiments of the present invention, a method and apparatus for handling an integrity verification failure in a system for supporting high-reliability, low-latency service can be provided.+
Patent EP-4036270-A1 (EP)
Inventor: KIM SUNG-JOO
IPC: C23C2/28
Filed: 2020-09-24
Abstract: Provided are a plated steel sheet and a method for manufacturing same, the plated steel sheet comprising: a base steel sheet; a Zn-Mg-Al plating layer provided on at least one surface of the base steel sheet; and an Fe-Al inhibition layer provided between the base steel sheet and the Zn-Mg-Al plating layer. The plating layer comprises, by weight%, 4 - 10% of Mg, 5.1-25% of Al and the remainder being Zn and unavoidable impurities with respect to components not including iron (Fe) diffused from the base steel sheet. The plating layer comprises a 24-50% MgZn 2  phase in phase fraction. In the MgZn 2  phase, an Al single phase is present in the ratio of 1-30% relative to the cross-sectional area of the total MgZn 2  phase.
Patent EP-4019997-A1 (EP)
Inventor: WANG HONGBING
IPC: G01S5/10
Filed: 2020-09-23
Abstract: The invention discloses a method for controlling cheering sticks to emit light based on a UWB location technology, and belongs to the technical field of communication. The method comprises: first, setting location base stations, and generating a wireless local area network by the location base stations to cover a target area; next, after cheering sticks are connected to the location base stations through the wireless local area network, calculating positions of the cheering sticks according to signals sent by the location base stations; and converting the position coordinates into display coordinates according to a stadium seat mapping table obtained from the base stations; and finally, acquiring, by the cheering sticks, animation data from the location base stations, calculating play sequences of the cheering sticks according to the animation data and the display coordinates, acquiring, by the cheering sticks, play times from the base stations, and synchronously playing the play sequences to realize animation play of a whole cheering stick array. According to the invention, the cheering sticks are controlled to emit light according to a play sequence, so that the light emitted by the cheering sticks in the whole area is combined to form a specific image to fulfill a large-scale display effect or an animation playing effect, thus further igniting the atmosphere of a whole scene.
Patent EP-4039641-A1 (EP)
Title: Method for producing lithium nitride
Inventor: MATSUBARA TETSUYA
IPC: C01B21/06
Filed: 2020-09-02
Abstract: Provided is a method of manufacturing lithium nitride including: a step (A) of preparing a lithium member in which inorganic particles are embedded; and a step (B) of nitriding the lithium member by bringing the lithium member into contact with nitrogen in a state where the inorganic particles are embedded.
Patent EP-4072013-A1 (EP)
Inventor: PANG WEI
IPC: H03H9/17
Filed: 2020-05-06
Abstract: The present disclosure relates to a bulk acoustic wave resonator. The resonator includes: a base, an acoustic lens, a bottom electrode, a top electrode, and a piezoelectric layer arranged between the bottom electrode and the top electrode, wherein the bottom electrode and/or the top electrode is a gap electrode; the gap electrode has a gap layer; the side of the gap layer that is close to the piezoelectric layer is provided with a first electrode layer, and the side of the gap layer that is away from the piezoelectric layer is provided with a second electrode layer; the gap layer is arranged between the first electrode layer and the second electrode layer in the thickness direction of the resonator, and the corresponding first electrode layer and second electrode layer are electrically connected to each other; and the resistance of the first electrode layer is greater than the resistance of the second electrode layer, and/or the acoustic impedance of the first electrode layer is greater than the acoustic impedance of the second electrode layer. The present disclosure further relates to a filter having the resonator, and an electronic device having the filter or the resonator.
Patent EP-4049722-A1 (EP)
Inventor: SAKUMA KENSUKE
IPC: A61P3/10
Filed: 2020-10-20
Abstract: An object of the present invention is to provide an approach of removing non-endocrine unintended cells coexisting with insulin-secreting cells obtained by the differentiation. The present invention relates to a method for producing an insulin-producing cell population, comprising the step of treating an insulin-producing cell population obtained by the differentiation from pluripotent stem cells with a PLK inhibitor.
Patent EP-4030718-A1 (EP)
Inventor: LIU FENGWEI
IPC: H04L27/26
Filed: 2020-10-09
Abstract: Reference signal sequence mapping and demapping methods, and an apparatus are provided, to resolve a problem in a conventional technology that time-domain overheads of a reference signal of a single-carrier waveform are relatively large. In this application, a sending device may map a reference signal sequence to a modulation symbol set, to obtain a multiplexing set, where the multiplexing set occupies one single-carrier time domain symbol. Compared with a solution in which a reference signal sequence solely occupies one single-carrier time domain symbol, the solution in this application can reduce time-domain overheads of the reference signal. In addition, to correctly perform channel estimation or channel sounding for the reference signal, different reference signal sequences need to meet conditions such as orthogonality or conjugate orthogonality, and locations of the reference signal sequences in different multiplexing sets also need to meet corresponding conditions, and so on.
Patent EP-4030501-A1 (EP)
Inventor: HONG YEON SUK
IPC: H01M4/139
Filed: 2020-11-06
Abstract: The present invention relates to a method for manufactu ring a negative electrode, a negative electrode, and a secon dary battery, wherein the method includes forming a polymer 1 ayer on the rear surface of a current collector, forming a pr eliminary negative electrode active material layer on the fro nt surface of the current collector, and forming a pre-lithiation layer including lithium on the preliminary negativ e electrode active material layer, wherein the polymer layer includes a copolymer having a first unit represented by Formu la 1, and at least one of a second unit represented by Formul a 2 and a third unit represented by Formula 3.
Patent EP-4063488-A1 (EP)
Inventor: RAMÍREZ ORELLANA MANUEL
IPC: C12N5/0775
Filed: 2020-11-20
Abstract: Mesenchymal stem cells for use as vehicles for therapeutic agents. The present invention is related to a method for selecting or obtaining mesenchymal stem cells (MSCs) that can be used as transporters or vehicles for therapeutic agents, especially in cancer treatment.
Patent EP-4075173-A1 (EP)
Title: Method for manufacturing light valve and light valve manufactured thereby
Inventor: YU BYUNG-SEOK
IPC: G02B5/30
Filed: 2020-11-25
Abstract: As for a method for manufacturing a light valve and a light valve manufactured thereby of the present invention, the light valve is composed of a film 1 in which a light-polarizing suspension 3, containing: 5 to 20 wt% of light polarization variable particles 4 showing light polarization characteristics and having a size of 0.2 to 0.5 µm; 2 to 10 wt% of a dispersion aid; and 80 to 93 wt% of a suspension agent which is a plasticizer, is dispersed in the form of fine droplets 5 in a polymer resin 2 having excellent adhesive strength to a substrate 9, wherein the ratio of the droplets 5 and the polymer resin 2 is 0.5 to 1:1, the polymer resin 2 is polyvinyl butyral, and regarding the suspension agent constituting the light-polarizing suspension 3, at least one plasticizer among trioctyl trimellitate- or trioctyldecyl trimellitate-based plasticizers is used as the suspension agent.
Patent EP-4100622-A1 (EP)
Title: Oilfield data processing using distributed devices
Inventor: VAN HAECKE BERNARD
IPC: E21B47/00
Filed: 2020-02-07
Abstract: Computing systems, computer-readable media, and methods for processing data are described herein. A method can include detecting a processing capability of respective devices of a plurality of devices and storing indicators each of which represents the processing capability of the respective devices of the plurality of devices. Additionally, the method can include detecting, from a first device of the plurality of devices, a request to execute a resource extraction instruction using the stored indicators and selecting, based on the stored indicators, a second device to execute the resource extraction instruction. The method can include forwarding the request to a second device, retrieving a result for the request from the second device, and returning the result to the first device.
Patent EP-4095091-A1 (EP)
Inventor: KAGEYAMA KENSUKE
IPC: G03F7/004
Filed: 2020-10-30
Abstract: A black material of the present invention consists of a zirconium nitride powder containing yttrium. The amount of the yttrium is 1.0% by mass to 12.0% by mass with respect to a total 100% by mass of the zirconium nitride powder and the yttrium. In a transmission spectrum obtained from a dispersion in which the concentration of the zirconium nitride powder containing yttrium is 50 ppm, assuming that the light transmittance at a wavelength of 550 nm is denoted by X<sub>1</sub>, and the light transmittance at a wavelength of 365 nm is denoted by X<sub>2</sub>, X<sub>1</sub> is 7.5% or less, X<sub>2</sub> is 25% or more, and X<sub>2</sub>/X<sub>1</sub> is 3.5 or more.
Patent EP-4113335-A1 (EP)
Inventor: UNO KAZUYA
IPC: G06F21/33
Filed: 2020-02-28
Abstract: An information processing device (10) detects an authentication status of a network authentication module (12) mounted on the information processing device (10) or a connection status of a network controlled according to the authentication status. Then, the information processing device (10) controls execution of an electronic signature according to signature information stored in the network authentication module (12) on the basis of the detected authentication status or connection status.
Patent EP-4108199-A1 (EP)
Inventor: WANG KUNDONG
IPC: A61B34/35
Filed: 2020-04-07
Abstract: Mechanical fingers for clamping catheters, guild wires, and the like equipment for vascular intervention include a left clamping panel (3), a right clamping panel (16), left gathering pieces (2), right gathering pieces (15), a linear-propelling mechanism, and a frame (9). The linear-propelling mechanism is arranged on the frame (9). The left clamping panel (3) and the right clamping panel (16) are oppositely arranged, and are each arranged on the linear-propelling mechanism. The left gathering pieces (2) and the right gathering pieces (15) are arranged on the left clamping panel (3) and the right clamping panel (16), respectively. The linear-propelling mechanism drives the left clamping panel (3) and the right clamping panel (16) to move towards or move away from each other. The mechanical fingers can realize adaptive clamping for intervening equipment in a widely varying diameter range. It is compact with the current intervening equipment clinically used, and has characteristics such as a high-performance, strong versatility, and a compact size. The clamping surfaces of panels in the mechanical fingers are provided with grid-and-stripe microstructures, are made from resilient materials, and safely and reliably clamp the intervening equipment without damages.
Patent EP-4124197-A1 (EP)
Inventor: NAKAYAMA YUKINORI
IPC: H05K13/00
Filed: 2020-03-17
Abstract: An information processing device of the present disclosure is used in a mounting system including multiple mounting-related devices each having a display section that visually notifies an operator of information and an attachment portion to which a member is attached and related to a process of mounting a component on a processing target object, and a moving work device that is moved between the multiple mounting-related devices to automatically attach and detach the member to and from the attachment portion. The information processing device includes a control section that outputs, to the display section, notification information including work details that are substitutable by the operator in association with a status of the moving work device based on a predetermined priority order based on continuation of processes of the mounting-related devices.
Patent EP-4136752-A1 (EP)
Title: Device and method for envelope signal adjustment
Inventor: WANG DANHUI
IPC: H03G3/20
Filed: 2020-04-14
Abstract: The present disclosure provides a device (450) and a method (600) for adjusting envelope signals for use by an envelope tracking (ET) enabled power amplifier (440). The device(450) comprises: a controller (451) configured to calculate a difference between a first amplitude of a first envelope signal received at a first time instance and second amplitude of a second envelope signal received at a second time instance (S610); compare the difference with a predetermined threshold (S620); and adjust an output envelope signal corresponding to the first envelope signal in response to determining that the difference is greater than or equal to the predetermined threshold, such that the output envelope signal is adjusted step-by-step from the second envelope signal to the first envelope signal with each amplitude step being less than or equal to a predetermined amplitude step (S630).
Patent EP-4049631-A1 (EP)
Inventor: SHIN HYUNJUN
IPC: A61F2/64
Filed: 2020-12-30
Abstract: The hybrid-type knee prosthesis apparatus which is mounted on the knee portion of a patient with femoral amputation to assist in walking includes a knee joint module connected to a lower leg prosthesis of the patient with femoral amputation; a rotary hydraulic cylinder operatively coupled to the knee joint module and pivotally rotating the knee joint module by pivot rotation of a rotation shaft; an electric motor for providing active power to the rotary hydraulic cylinder; a driving cable for operatively connecting the rotary hydraulic cylinder and the electric motor to each other; and a control module for controlling to operate in any one mode of a passive mode in which the rotary shaft provided in the rotary hydraulic cylinder is pivotally rotated by a hydraulic pressure formed inside the rotary hydraulic cylinder or an active mode in which the rotating shaft is pivotally rotated by the active power.
Patent EP-4109382-A1 (EP)
Inventor: ISHIBASHI NAOKI
IPC: G06Q50/20
Filed: 2020-06-30
Abstract: A system in an example of the present invention can more appropriately support appreciation of a work of art. A system includes a database unit capable of storing first art data, second art data, and third art data, a first access providing unit connected to the database unit and capable of providing the first art data via a first network in a first art facility, a second access providing unit connected to the database unit and capable of providing the second art data which is a part of the first art data, via a second network in a second art facility, and a third access providing unit connected to the database unit and capable of providing the third art data, which is a part of the first art data, via a third network provided to public.
Patent EP-4209957-A1 (EP)
Title: Image shadow detection method and system, and image segmentation device and readable storage medium
Inventor: ZHU SHAOMING
IPC: G06K/
Filed: 2020-10-28
Abstract: Disclosed in the present invention is an image shadow detection method, a system, an image segmentation device and a readable storage medium. The method comprises the following steps: acquiring a chrominancecomponent of an image; segmenting the image by a first segmentation rule based on the chrominancecomponent of the image and the preset chrominance interval and acquiringa first segmentation result, the first segmentation result comparing a first region and a second region; calculating feature values of the first region or the second region in the image; carrying out the comparison processing to judge whether the image has shadowbased on the feature value and the preset threshold value. According to the present invention, the image is segmented bythe first segmentation rule and the first segmentation result is acquired. The first segmentation result is acquired based on the chrominance component and is not affected by shadows. The shadow area is identified by combining the first segmentation result with the judgment of feature values, thus reducing the possibility of shadow misjudgment.
Patent EP-3862326-A1 (EP)
Inventor: MOURA NEVES DE CASTRO LUÍS MIGUEL
IPC: C02F103/26
Filed: 2021-02-04
Abstract: The present invention is part of the cork industry and concerns a process for pre-treating liquid effluents resulting from the production of cork stoppers. Also an object of the present invention is the pre-treating system for implementation of the process, composed of a sole reactor (2), which is filled with untreated effluent through a pump (1). The reactor (2) has a pH probe (5). The reactor (2) receives air via the air pump (6) and receives the coagulating agent contained in the tank (7), the neutralizing agent contained in the tank (10), and the flocculating agent contained in the tank (13) sequentially through the valves (3) and the metering pump (8), so that after the treatment, the treated effluent and the physicochemical sludge are drained through the opening of the valves (4)(11) and via the action of the pumps (9)(12).
Patent EP-3849157-A1 (EP)
Inventor: SON JUHYUNG
IPC: H04W74/00
Filed: 2016-12-26
Abstract: The present invention relates to a wireless communication method and a wireless communication terminal using a non-contiguous channel. To this end, provided are a wireless communication terminal including a processor and a transceiver, wherein the processor receives a wireless packet through the communication unit, obtains non-contiguous channel allocation information of the received packet, and decodes the received packet based on the obtained non-contiguous channel allocation information and a wireless communication method using the same.
Patent EP-3862732-A1 (EP)
Title: Waage
Inventor: WINDRICH MICHAEL
IPC: G01G23/18
Filed: 2021-02-05
Abstract: Die Erfindung betrifft eine Waage (1) mit einer Tragplatte (2) zur Aufnahme einer zu wiegenden Last, einer Auswerteelektronik zur Bestimmung des Gewichts der Last, einer Anzeigevorrichtung (3) zur Anzeige einer Zeichenfolge, die den Zahlenwert des gemessenen Gewichtes der Last und die Einheit des Messwertes umfasst, und mit zumindest einem Bedienelement zur Bedienung der Waage (1).Die bekannten Waagen haben den Nachteil, dass entweder die Einheit des Messwertes nicht angezeigt wird oder dass das parallel Anzeigen zu viel Raum beansprucht. Dies verbessert die Erfindung dadurch, dass die Anzeigevorrichtung (3) derart ausgebildet und eingerichtet ist, dass sie die Zeichenfolge durch einen Wechsel der Anzeigedarstellung in der Anzeigevorrichtung (3) sequentiell hintereinander abzubilden und anzuzeigen vermag.
Patent EP-3872592-A1 (EP)
Inventor: KAWASE KENJI
IPC: G06F113/16
Filed: 2021-02-15
Abstract: A wire harness designing device includes a track record database including structure data for existing wire harnesses, and configured to identify a total production or wiring time of each existing wire harness, and a structure of each sub harness resulting from dividing the wire harness, an input section configured to receive specification data including structure data for the wire harness to be designed on the basis of a wiring layout, an extraction section configured to look up the track record database on the basis of the structure data input in the input section, and extract the existing wire harnesses being close in structure to the wire harness to be designed, and a presentation section configured to present the existing wire harnesses extracted by the extraction section in order of the total production or wiring times of the existing wire harnesses, and configured to present the structures of the sub harnesses.
Patent EP-3892610-A1 (EP)
Inventor: DONG JIAJIA
IPC: A61K38/095
Filed: 2015-06-05
Abstract: This application describes a compound represented by Formula (III):
     
wherein: A is a biologically active organic core group comprising one or more of an aryl group, a heteroaryl aryl group, a nonaromatic hydrocarbyl group, and a nonaromatic heterocyclic group, to which Z is covalently bonded; n is 1, 2, 3, 4 or 5; m is 1 or 2; Z is O, NR, or N; X 1  is a covalent bond or -CH 2 CH 2 -, and R comprises H or a substituted or unsubstituted group selected from an aryl group, a heteroaryl aryl group, a nonaromatic hydrocarbyl group, and a nonaromatic heterocyclic group. 
Methods of using the compounds as screening agent to identify drug targets, and pharmaceutical compositions comprising the compounds are described as well.
Patent EP-3869164-A1 (EP)
Inventor: PILEGAARD LASSE
IPC: G01F1/66
Filed: 2018-04-05
Abstract: Compact ultrasonic flowmeter for measuring flowrate and other fluid related data, comprising: a flow tube with a flow bore for passage of the fluid between an inlet and an outlet; a flowmeter housing associated with the flow tube; a printed circuit board arranged in the flowmeter housing and including a processor for controlling operations of the flowmeter; a meter circuit including two or more ultrasonic transducers provided on the printed circuit board and configured for operating the ultrasonic transducers to transmit and receive ultrasonic wave packets through the fluid; a display mounted on the printed circuit board and configured for displaying a measured flowrate and other fluid related data; and one or more battery packs for powering flowmeter operations including at least the processor and the meter circuit and the display; wherein the processor and the ultrasonic transducers are surface mounted on a lower side of the printed circuit board and the display is mounted on an upper side of the printed circuit board. An antenna element is connected to a radio circuit via connectors on the printed circuit board and/or on the antenna element.