baber/WOPTO huggingface dataset:
Patent EP-3819903-A1 (EP)
Title: Audio data processing method and apparatus, device and storage medium
Inventor: GAO YI
IPC: G10L21/02
Filed: 2019-11-08
Abstract: Embodiments of this application provide an audio data processing method, apparatus, and device, and a storage medium. The method includes: obtaining multi-path audio data in an environmental space, obtaining a speech data set based on the multi-path audio data, and separately generating, in a plurality of enhancement directions, enhanced speech information corresponding to the speech data set; matching a speech hidden feature in the enhanced speech information with a target matching word, and determining an enhancement direction corresponding to the enhanced speech information having a highest degree of matching with the target matching word as a target audio direction; obtaining speech spectrum features in the enhanced speech information, and obtaining, from the speech spectrum features, a speech spectrum feature in the target audio direction; and performing speech authentication on the speech hidden feature and the speech spectrum feature in the target audio direction based on the target matching word, to obtain a target authentication result.
Patent EP-3892337-A1 (EP)
Inventor: WATANABE TSUKASA
IPC: A61K8/49
Filed: 2019-12-04
Abstract: An emulsion-type cosmetic composition contains from 3 to 50% by mass of an oil-soluble UV absorber, and from 0.2 to 20% by mass of a powder containing a polymer powder. An average IOB value of a monomer or monomers constituting the polymer powder is from 1 to 10.
Patent EP-3890685-A1 (EP)
Inventor: SMETS JOHAN
IPC: C08L33/10
Filed: 2019-12-05
Abstract: Compositions that include benefit agent delivery particles, the particles having a core and a shell encapsulating the core, the shell including certain acrylate-based polymers. Processes for making and using such compositions.
Patent EP-3895865-A1 (EP)
Inventor: TANAKA RINA
IPC: B28C7/16
Filed: 2019-12-06
Abstract: Provided is fibrous cellulose used for producing a concrete-pump pressure-feeding primer containing calcium carbonate powder, which is excellent in a dispersion stability and a pressure-feeding property. The fibrous cellulose is used for producing the concrete-pump pressure-feeding primer through mixing with the calcium carbonate powder. The fibrous cellulose contains ultrafine fibrous modified cellulose which has an ionic group and has a fiber width of 1,000 nm or less.
Patent EP-3901212-A1 (EP)
Inventor: FUJII YUKI
IPC: C08L101/00
Filed: 2019-12-20
Abstract: The present invention relates to not only the provision of a composition containing a wide variety of particles with good dispersibility, the composition being able to make both rigidity and elongation at sufficient levels compatible with each other even under a low humidity, etc. but also the provision of a coating and a film each formed of the foregoing composition, and a base material having the foregoing coating or film. Specifically, the present invention provides a composition containing an ethylene-vinyl alcohol copolymer (A) having the content of an ethylene unit of 0.5 to 19 mol% relative to all structural units and a particle (B), wherein the content of the particle (B) is 1 part by mass or more and less than 100 parts by mass based on 100 parts by mass of the ethylene-vinyl alcohol copolymer (A).
Patent EP-3904459-A1 (EP)
Inventor: ADRIANO SARAIVA SERGIO
IPC: C08L61/10
Filed: 2019-12-26
Abstract: The present invention relates to a novolac-type phenolic resin synthesis process in which there is the addition of lignin, to a novolac-type phenolic resin comprising lignin, and to the use of said phenolic resin.
Patent EP-3908165-A1 (EP)
Inventor: STEARNS LARRY
IPC: C05F3/06
Filed: 2019-09-20
Abstract: A composting toilet assembly 100 has a composting bin 102 with an agitator 186, a toilet bowl 104, and a urine bottle 106. The agitator 186 has an agitator handle 188 configured to actuate the agitator 186. The agitator 186 may have a ratchet assembly 190 including a hub 192, a clutch bearing 194 disposed in the hub 192, and a pair of brass bushings 196 disposed in the hub 192. The toilet bowl 104 is disposed on the composting bin 102. The toilet bowl 104 has a main body 108 with a recess 114. The recess 114 may have a first portion 118 and a second portion 120 with a partition wall 116. Each of the first portion 118 and the second portion 120 has an opening 122, 128. The urine bottle 106 is in fluid communication with the bowl 104. The urine bottle 106 is configured to receive urine. The urine bottle 106 has a drain 154, a handle 184, and a sensor 162. The sensor 162 may have a light 172 and be configured to detect a predetermined urine level in the urine bottle 106.
Patent EP-3798808-A1 (EP)
Title: Capacitance detection circuit, touch chip, and electronic device
Inventor: YUAN GUANGKAI
IPC: G06F3/044
Filed: 2019-08-01
Abstract: The present disclosure provides a circuit for capacitance detection, a touch chip, and an electronic device, including: a control module, a driving module, an offsetting module, and a charge transfer module, the driving module being configured to positively charge a capacitor to be detected through a first charging branch circuit, or negatively charge the capacitor to be detected through a second charging branch circuit under the control of the control module; the offsetting module being configured to offset base capacitance of the capacitor to be detected through a first offsetting branch circuit under the control of the control module, or offset the base capacitance of the capacitor to be detected through a second offsetting branch circuit under the control of the control module; the charge transfer module being configured to transfer a charge on the capacitor to be detected to generate an output voltage. The circuit for capacitance detection improves the sensitivity of self-capacitance detection, and finally improves the accuracy of the self-capacitance detection.
Patent EP-3938806-A1 (EP)
Inventor: MADHOW UPAMANYU
IPC: G01S13/89
Filed: 2019-03-11
Abstract: Systems and methods for labeling radar tracks for machine learning are disclosed. According to some aspects, a machine accesses data from radar unit(s), the data from the radar unit(s) comprising radar tracks, each radar track comprising one or more of the following: Doppler and micro-Doppler measurement(s), range measurement(s), and angle measurement(s). The machine accesses data from computer vision device(s), the data from the computer vision device(s) comprising image(s), the data from the computer vision device(s) being associated with a common geographic region and a common time period with the data from the radar unit(s). The machine labels, using an image recognition module, objects in the image(s). The machine determines, based on the common geographic region and the common time period, that labeled object(s) in the image(s) map to radar track(s). The machine labels the radar track(s) based on labels of the labeled objects.
Patent EP-3805158-A1 (EP)
Inventor: SORIMACHI KENJI
IPC: C01B32/55
Filed: 2019-08-29
Abstract: The present invention provides a new method for fixing carbon dioxide. The method for fixing carbon dioxide of the present invention includes a contact step of bringing a mixed liquid containing sodium hydroxide and further containing at least one of a chloride of a Group 2 element or a chloride of a divalent metal element into contact with a gas containing carbon dioxide.
Patent EP-3955844-A1 (EP)
Inventor: CASLEY SEAN
IPC: B25J9/16
Filed: 2019-06-12
Abstract: A medical system includes a robotic arm, a surgical cart, a setup arm, and an alignment unit. The setup arm is mounted to the surgical cart and is configured to operatively couple to the robotic arm. The alignment unit is operatively coupled to the setup arm and configured to determine the orientation of the robotic arm relative to a representative coordinate system. A method of aligning a robotic arm with a representative coordinate system includes projecting an alignment pattern from an alignment unit onto a horizontal surface such as the floor, patient, or representative coordinate system, wherein the alignment unit is operatively coupled to a setup arm mounted to a surgical cart. A user is then prompted to manipulate the alignment pattern by adjusting the alignment unit. An input indicating that adjustments to the alignment unit are complete is then received. The method further includes determining an orientation of the alignment pattern relative to representative coordinate system a representative coordinate system, and determining an orientation of a robotic arm, operatively coupled to the setup arm, based on the determined orientation of the alignment pattern.
Patent EP-3974825-A1 (EP)
Inventor: CHEN LIJUN
IPC: G01N30/06
Filed: 2019-07-15
Abstract: Provided are a method for extracting lipids in food and a method for detecting lipids in food. The extraction method comprises mixing a food sample with ultrapure water, methanol and dichloromethane multiple times and performing centrifugation multiple times, the lower organic phase obtained after the centrifugation multiple times being lipids. In the detection method, qualitative and quantitative detection is performed on extracted lipids simultaneously or separately using LC-Q-TOF-MS to reduce the amount of the samples used, improve safety, save consumables during sample pretreatment and detection, reduce costs, and increase efficiency.
Patent EP-3978229-A1 (EP)
Inventor: HIGAI KAZUHIKO
IPC: B62D25/20
Filed: 2019-12-27
Abstract: An automotive crashworthiness energy absorption part 1 according to the present invention is provided at a front part or a rear part of an automotive body and absorbs crashworthiness energy when receiving input of a crashworthiness load from the front or the rear of the automotive body and includes: a tubular member 3 configured to absorb crashworthiness energy by undergoing axial crush and including a top portion and side wall portions continuous with the top portion; and resin 9 coated or patched on at least outer surfaces of the top portion and the side wall portions of the tubular member 3. The coated or patched resin 9 has a thickness of 8 mm or less after being heated, forms at least part of a peripheral wall portion of a closed cross section space, and is bonded to the outer surfaces with an adhesive strength of 10 MPa or more.
Patent EP-3972134-A1 (EP)
Inventor: ISHII KENJI
IPC: H03M13/35
Filed: 2019-06-13
Abstract: A decoder (1) that is a decoding apparatus includes an error-correction decoder (12) that executes error correction decoding processing of iteratively performing decoding processing with a window size and the number of decoding iterations indicated by decoding parameters, on received data converted into a spatially coupled low-density parity-check code, and a decoding parameter control unit (14) that updates the decoding parameters on the basis of a decoding result obtained by the iteratively executed decoding processing.
Patent EP-4045923-A1 (EP)
Title: Procédé, agencement et produit de programme informatique pour organiser l'excitation de chemins de traitement pour tester un circuit microélectrique
Inventor: KOSKINEN LAURI
IPC: G06F11/07
Filed: 2019-10-18
Abstract: L'excitation de chemins de traitement dans un circuit microélectronique est organisée en fournissant un ou plusieurs éléments d'informations d'entrée (101, 102, 103) à un logiciel de prise de décision (104), et en exécutant le logiciel de prise de décision (104) pour qu'il décide si un ou plusieurs desdits chemins de traitement du circuit microélectronique doivent être excitées par des signaux de test (112). Décider que lesdits trajets de traitement doivent être excités avec lesdits signaux de test a pour résultat de procéder à l'excitation dudit ou lesdits chemins de traitement avec lesdits signaux de test et de surveiller si des événements de synchronisation se produisent sur un ou plusieurs chemins de traitement excités. Un événement de synchronisation est un changement d'une valeur numérique au niveau d'une entrée d'un circuit de registre respectif sur un chemin de traitement excité, lequel changement a eu lieu plus tard qu'une limite de temps admissible définie par un signal de déclenchement sur ledit circuit de registre respectif.
Patent EP-3891747-A1 (EP)
Inventor: LI SHAN
IPC: G11C16/28
Filed: 2019-12-09
Abstract: A method of operating a memory device, the memory device includes a top select cell, a top dummy cell and a string of memory cells. The top select cell has a first terminal coupled to a bit line and a control terminal coupled to a top select line. The top dummy cell has a control terminal coupled to a top dummy word line. The string of memory cells has control terminals coupled to respective word lines, the method comprising: applying a pre-pulse voltage to the top dummy word line, the top select line and the bit line while applying a low voltage to the word lines, and then sequentially applying the low voltage to the top dummy word line, the top select line and the bit line while applying the low voltage to the word lines.
Patent EP-4068798-A1 (EP)
Inventor: YUAN TINGQIU
IPC: H04R1/10
Filed: 2019-12-31
Abstract: Embodiments of this application disclose a signal processing apparatus. The signal processing apparatus is configured to preprocess a sound wave signal and output a processed audio signal through an electromagnetic wave. The signal processing apparatus includes: a receiving unit, configured to receive at least one sound wave signal; a conversion unit, configured to convert the at least one sound wave signal to at least one audio signal; a positioning unit, configured to determine position information related to the at least one sound wave signal; a processing unit, configured to determine a sending time point of at least one audio signal based on the position information and a first time point, where the first time point is a time point at which the receiving unit receives the at least one sound wave signal; and a sending unit, configured to send the at least one audio signal through the electromagnetic wave. According to technical solutions provided in this application, the at least one received audio signal played by the electronic device can be superimposed with and cancel out the sound wave signal received by the electronic device. This enhances a noise reduction effect.
Patent EP-3694034-A1 (EP)
Inventor: HASEGAWA HAJIME
IPC: H01M4/02
Filed: 2020-01-28
Abstract: A main object of the present disclosure is to provide an anode layer with high capacity durability. In the present disclosure, the above object is achieved by providing an anode layer comprising: an anode active material including a Nb element, a W element, and an O element; and a sulfide solid electrolyte.
Patent EP-3859709-A1 (EP)
Title: Method for planning a cooperative driving maneuver, corresponding control unit and vehicle equipped with a control unit as well as computer program
Inventor: PFADLER ANDREAS
IPC: B60W30/08
Filed: 2020-01-30
Abstract: The proposal concerns a method for planning a cooperative driving maneuver which may be used in the scenario of cooperative driving or autonomous driving. The method comprises the steps of observing the surroundings of a vehicle (10A), determining a planned trajectory (PT) the vehicle (10A) drives on for a certain amount of time, determining a desired trajectory (DT) different from the planned trajectory (PT) requiring a cooperative driving maneuver with at least one of the surrounding vehicles (10B, 10C). The solution according to the invention comprises the steps of determining a timeout value for the cooperative driving maneuver, starting a negotiation phase with the vehicles (10B, 10C) involved in the cooperative driving maneuver by sending a cooperative driving maneuver request message (MCM), waiting for the response messages from the involved vehicles (10B, 10C) and changing to the desired trajectory (DT) if the involved vehicles (10B, 10C) have accepted the desired trajectory (DT) before the negotiation phase has expired according to the timeout value.
Patent EP-3702886-A1 (EP)
Inventor: MANGANO DANIELE
IPC: G06F1/32
Filed: 2020-02-17
Abstract: A method for managing the power supply in an electronic circuit comprising a processing system (11; 11'), in particular a general purpose microcontroller or a System-on-Chip or a subsystem thereof, with a radio-frequency embedded circuit (12),said processing system (11; 11') comprisingat least a processing core (30, V12I, VI2O) and a first power regulation module (111') supplying a first regulated voltage (V12) to said processing core (30),said radio frequency embedded circuit (12) comprising a second power regulation module (121) supplying a second regulated voltage (V<sub>reg</sub>) to circuits (122) of the radio-frequency embedded circuit including a radio frequency transceiving portion (124), said second power regulation module (122) comprising a switched-mode power supply (1211) and generating a second regulated voltage (V<sub>reg</sub>),said method comprising coupling said second regulated voltage (V<sub>reg</sub>) as voltage input of said first power regulation module (1111), said first power regulation module (1111) which generates as an output a respective first regulated voltage (V<sub>regm</sub>) for said processing core (30),controlling said second power regulation module (121) to operate according to a plurality of operation modes (LP1, LP2, A1, A2, LP3, LP4) includingone or more sleep modes (LP1, LP2) in which both the DC-DC converter (1211) and the second linear regulator (121) are off andone or more active modes (A1, A2) in which both the DC-DC converter (1211) and the second linear regulator (121) are on,wherein said second power regulation module (122) comprises a second linear regulator (1212) andsaid plurality of modes (LP1, LP2, A1, A2, LP3, LP4) includesa first further sleep mode (LP3) in which the switched-mode power supply (1211) is off and the second linear regulator (1212) is on anda second further sleep mode in which the switched-mode power supply (1211) is on and the second linear regulator (1212) is off.
Patent EP-3713270-A1 (EP)
Inventor: KAKII HIROSHI
IPC: G06F21/60
Filed: 2020-02-28
Abstract: A management system (2), a server system (4), a remote device management system (1), a confidential information deletion method, and a carrier means. The management system (2) stores, in a storage unit (1000), device event data indicating content of an event executed by a device and confidential data information for identifying confidential information included in the device event data in association with each other receives a deletion request of the confidential information from the device (50) or a communication terminal (60), and deletes the confidential information identified by the confidential data information among the device event data in response to the received deletion request.
Patent EP-3770306-A1 (EP)
Title: Heavily doped n-type germanium
Inventor: VANPAEMEL JOHANNES
IPC: C30B15/00
Filed: 2020-03-12
Abstract: The invention concerns monocrystalline Ge, n-type doped with phosphorus, and having a resistivity of less than 10 mOhm.cm, characterized in that it is dislocation-free. Such crystals can be obtained by using the Czochralski pulling technique with GeP as dopant.
Patent EP-3708964-A1 (EP)
Inventor: DURET CHRISTOPHE
IPC: G01D5/14
Filed: 2020-03-12
Abstract: L'invention concerne un système comprenant un codeur présentant une alternance de pôles magnétiques Nord (2n) et Sud (2s) séparés par des transitions (3) s'étendant suivant une hélice de pas p et d'angle α, la piste magnétique (2) présentant N<sub>pp</sub>paires de pôles Nord (2n) et Sud (2s) et une largeur polaire L<sub>p</sub>mesurée le long d'une normale aux transitions (3) qui sont tels que : N<sub>pp</sub>= πa/l et L<sub>p</sub>= p.cosα ; et au moins un capteur apte à détecter le champ magnétique tournant dans un plan perpendiculaire à ladite piste magnétique et auxdites transitions au moyen d'un montage (4, 4') d'au moins deux éléments sensibles magnétiques (5), ledit montage étant disposé à distance de lecture radiale de la piste magnétique (2) et étant agencé pour délivrer des signaux en quadrature.
Patent EP-3715758-A1 (EP)
Title: Slag door for a melting furnace
Inventor: Da Costa Paulo
IPC: F27D3/15
Filed: 2020-03-13
Abstract: A slag door for a melting furnace (11) for the production of steel is suitable to be associated with an aperture (34) provided in a lateral wall (33) of the melting furnace (11) and to cooperate with a slag channel (13) provided inside the melting furnace (11) itself.
Patent EP-3885040-A1 (EP)
Title: Ammoniakoxidationskatalysator
Inventor: EICH ANDREAS
IPC: B01D53/94
Filed: 2020-03-24
Abstract: Die vorliegende Erfindung betrifft einen Ammoniakoxidationskatalysator, der ein Trägersubstrat der Länge L und Materialien A und B umfasst, wobei- Material A einen Zeolithen enthält, der Zink und Platin umfasst;- Material B einen SCR-Katalysator enthält;- Material B über Material A angeordnet ist; und- Material A und B verschieden voneinander sind.
Patent EP-3720056-A1 (EP)
Inventor: GLÜCK MATTHIAS
IPC: H04L12/26
Filed: 2020-03-26
Abstract: Die Erfindung betrifft ein Verfahren und ein System (30) zur parallelen Echtzeitanalyse bei Funktionsprüfungen von Hardware und Software von Steuergeräten (32).Es ist vorgesehen, dass ein Verfahren zur parallelen Echtzeitanalyse bei Funktionsprüfungen von Hardware und Software von Steuergeräten (32) bereitgestellt wird. Dabei wird neben einer ersten Analysevorrichtung (39) eine zweite Analysevorrichtung (43) bereitgestellt, wobei die zweite Analysevorrichtung (43) mittels einer Mikrocontrollervorrichtung (34) mit dem Steuergerät (32) gekoppelt ist und die erste Analysevorrichtung (39) direkt mit dem Steuergerät (32) gekoppelt ist. Eine Auswerteeinheit (46) steuert dabei die Vorgänge des Prüfverfahrens und erstellt auf Basis der von den jeweiligen Analysevorrichtungen (39, 43) erhaltenen Testergebnissen ein erweitertes Testergebnis. Dieses erweiterte Testergebnis wird dann für die Funktionsprüfung von Hardware und Software von dem Steuergerät (32) genutzt. Zudem wird ein entsprechendes System (30) und ein Fahrzeug (60) mit einem solchen System (30) vorgestellt.
Patent EP-3721702-A1 (EP)
Title: Agricultural baler with bale formation control based on power requirements and usage
Inventor: MCCLURE JOHN R
IPC: A01F15/08
Filed: 2020-04-02
Abstract: An agricultural baler (10) includes: a chassis (11); a coupler (70) carried by the chassis (11) and configured for connecting to a power source; a bale forming chamber (20) carried by the chassis (11) and including an apron assembly (40) with at least one chain and a drive roll (48) coupled to the at least one chain and the coupler (70); an apron tensioning system (56) coupled to the at least one chain and configured to control a baling pressure exerted on a bale forming in the bale forming chamber (20); and a bale release (19) coupled to the bale forming chamber (20) and configured to release a fully formed bale (430) from the bale forming chamber (20). A controller (420) is operatively coupled to the apron tensioning system (56) and the bale release (19). The controller (420) is configured to: set a release size of the fully formed bale (430) defining when the fully formed bale (430) is released; receive a power take-off (PTO) power consumption signal or an available power signal; determine a maximum available power based on the received signal; compare the maximum available power to a threshold power; and output a control signal to the apron tensioning system (56) to decrease the baling pressure without changing the release size when the maximum available power is at a predetermined power value, relative to the threshold power.