baber/WOPTO huggingface dataset:
Patent EP-3839217-A1 (EP)
Inventor: DYSON THOMAS
IPC: F01D25/12
Filed: 2020-12-10
Abstract: A ceramic matrix composite (CMC) component and method of fabrication including one or more elongate functional features formed in multiple fiber plies of the CMC component. The CMC component includes a plurality of longitudinally extending ceramic matrix composite plies in a stacked configuration. Each of the one or more elongate functional features includes an inlet and an outlet to provide a flow of fluid from a fluid source to an exterior of the ceramic matrix composite component. The one or more elongate functional features are configured in multiple plies of the plurality of longitudinally extending ceramic matrix composite plies to form a plurality of cooling channels in multiple plies of the ceramic matrix composite component.
Patent EP-3851035-A1 (EP)
Inventor: CHEN CHIH-HSIN
IPC: A61B5/00
Filed: 2020-12-11
Abstract: The present invention provides a lead-on detection circuitry of a biopotential acquisition system. The lead-on detection circuitry includes an input terminal, a duty-cycle controller, a transmitting signal generator and a mixer-based receiver. The duty-cycle controller is configured to generate a first clock signal. The transmitting signal generator is configured to generate a transmitting signal to the input terminal according to the first clock signal. The mixer-based receiver is configured to perform a mixing operation based on the first clock signal and the transmitting signal to generate an output signal, wherein the output signal indicates if an electrode of the biopotential acquisition system is in contact with a human body, and the electrode is coupled to the input terminal.
Patent EP-4015729-A1 (EP)
Inventor: HEESBEEN JAN-DIRK P
IPC: E04B9/00
Filed: 2020-12-15
Abstract: The present invention relates to a device (200, 300) for mounting a support structure (106, 106a-c, 220, 220a-c, 320) in a suspended ceiling system (100) comprising a grid of profiles (102). The device (200, 300) comprises a first section (202, 302) connectable to a profile (103) of the grid of profiles (102). The first section (202, 302) is configured to be mounted over an upper bulb (103b) of the profile (103). The device (200, 300) comprises a second section (204, 304) configured to extend at an oblique angle relative to a mounting plane of the suspended ceiling system (100). The second section (204, 302) being provided with a hole configuration (206, 306) adapted to receive an end portion of the support structure (106, 106a-c, 220, 220a-c, 320). A suspended ceiling system (100) comprising the device (200, 300) is also disclosed.
Patent EP-4015710-A1 (EP)
Inventor: HYVÖNEN ILKKA
IPC: E02F9/28
Filed: 2020-12-18
Abstract: A corner half arrow 1 for a lip 2 of a bucket 3, wherein the corner half arrow 1 comprises a front wear portion 4, a side wear portion 5, a back portion 6 for attachment to the lip 2 of the bucket 3 and an inner side portion 7 for facing an adjacent intermediate half arrow 8, wherein the inner side portion 7 extends along a first longitudinal axis 9, and wherein the back portion 6 extends along a second longitudinal axis 10, and wherein the second longitudinal axis 10 forms a first angle 17 of more than 90 degrees to the first longitudinal axis 9.
Patent EP-4023812-A1 (EP)
Inventor: FRIEDL ANTON
IPC: D21C9/08
Filed: 2020-12-29
Abstract: Beschrieben wird ein Verfahren zur Herstellung von Produkten auf Basis von Holz als Rohstoff, dadurch gekennzeichnet, dass Holz in Form von Holzpartikeln einer Extraktionsbehandlung mit einem Extraktionsmittel unterzogen wird, das ein oder mehrere organische Lösungsmittel oder ein organisch-wässriges Gemisch des oder der Lösungsmittel mit Wasser umfasst, wobei der Gehalt an Fettsäuren in den Holzpartikeln durch die Extraktionsbehandlung der Holzpartikel mit dem Lösungsmittel um mindestens 70 % verringert wird, gemessen als Hexanal-Gehalt in Gew.-% nach beschleunigter Alterung für 72 h bei 90°C, jedoch der Gehalt an Cellulose, Hemicellulosen und Lignin bei dieser Extraktionsbehandlung im Wesentlichen erhalten wird.
Patent EP-3954201-A1 (EP)
Inventor: LESZCZYNSKI JACEK
IPC: A01G15/00
Filed: 2020-12-29
Abstract: The method of reducing dust accumulation in the smog layer, which is an inversion layer, accumulated above the area with increased low emissions. The inversion layer creates conditions in which the natural process of smog dispersion does not take place, causing an increase in smog accumulation. According to the method of the invention, a mobile measuring station is used, equipped with devices for measuring air temperature, wind speed and dust accumulation as well as an anti-hail cannon and a correspondingly programmed central unit. The method according to the invention comprises the determination of temperature profile and accumulation profile of PM 2.5 and PM10 dusts from state 0 to the upper boundary of the inversion layer by means of the mobile measuring station, as well as the determination of parameters of the inversion layer and designing a cycle of explosions generating shock waves, which lead to the destruction of the inversion layer and restoration of conditions for natural smog dispersion. After the cycle of explosions is completed, the effects of the application of the method according to the invention are checked and a decision is made on the continuation of the process of decomposition of the inversion layer, which is responsible for a high level of dust accumulation in the smog deposited in the inversion area.
Patent EP-3851039-A1 (EP)
Inventor: CHEN CHIEH-HSING
IPC: A61B5/00
Filed: 2020-12-30
Abstract: A charging device (1) for a physiological signal transmitter (7) receiving and sending out a physiological signal from a subcutaneous tissue of a living body and having a first electrical connecting port (73) for connecting to the charging device (1) for charging is disclosed. The charging device (1) comprises a transmitter placing seat (13) including a bearing surface (13') and an opening, and a charging module (3) including a second electrical connecting port (3'), a third electrical connecting port (44, 331', 331", 44') connected to a power source (91, 92, 93, 45), and a circuit assembly (33). When the physiological signal transmitter (7) is placed on the bearing surface (13'), the charging module (3) is driven to move the second electrical connecting port (3') from the first position to the second position to be electrically connected to the first electrical connecting port (73).
Patent EP-3917875-A1 (EP)
Inventor: RAJAGOPALAN VIJAYANAND
IPC: C07C41/01
Filed: 2020-01-02
Abstract: A process for producing acetic acid comprising: (a) reacting, via a catalytic partial oxidation (CPO) reaction, a CPO reactant mixture in a CPO reactor to produce a hydrogen-lean syngas; wherein the hydrocarbons comprise equal to or greater than about 3 mol% C 2+  alkanes; wherein the hydrogen-lean syngas comprises hydrogen, carbon monoxide, carbon dioxide, and unreacted hydrocarbons; and wherein the hydrogen-lean syngas is characterized by a hydrogen to carbon monoxide (H2/CO) molar ratio of from about 0.7 to about 1.3; (b) feeding at least a portion of the hydrogen-lean syngas and dimethyl ether (DME) to a DME carbonylation unit to produce methyl acetate and a hydrogen-enriched syngas characterized by a H 2 /CO molar ratio of from about 1.8 to about 2.2; and (c) feeding at least a portion of the methyl acetate and water to a methyl acetate hydrolysis reaction zone to produce acetic acid and a methanol stream.
Patent EP-4097996-A1 (EP)
Title: Verfahren zum austauschen von daten zwischen einem anhänger und einem verkehrsteilnehmer, anhänger-kommunikationsmodul sowie anhänger
Inventor: WERLE TOBIAS
IPC: H04W4/40
Filed: 2020-01-29
Abstract: Die Erfindung betrifft ein Verfahren zum Übertragen von Daten (D1, D5) zwischen einem Anhänger (1) und einem Verkehrsteilnehmer (5) in einer Fahrzeugumgebung (U), wobei die Daten (D1, D5) über eine drahtlose V2X- Datenverbindung (3) zwischen einem Anhänger-Kommunikationsmodul (2) des Anhängers (1) und einem Teilnehmer-Kommunikationsmodul (4) des Verkehrsteilnehmers (5) gemäß einem V2X-Standard (V2XS) latenzarm übertragen werden, wobei die drahtlose Datenverbindung (3) direkt zwischen dem Anhänger- Kommunikationsmodul (2) und dem Teilnehmer-Kommunikationsmodul (4) ausgebildet wird oder indirekt über eine Verteilerstation (3a), wobei die Verteilerstation (3a) die übertragenen Daten (D1, D5) unmittelbar weiterleitet, wobei das Anhänger-Kommunikationsmodul (2) abhängig vom jeweiligen Verkehrsteilnehmer (5) eigenständig einen Betriebsmodus (BM) auswählt und aktiviert, wobei in Abhängigkeit des aktivierten Betriebsmodus (BM) - den Anhänger (1) betreffende Anhänger-Daten (D1) ausgewählt und gemäß dem V2X-Standard (V2XS) über die drahtlose V2X-Datenverbindung (3) eigenständig ausgesendet werden, und/oder - von Verkehrsteilnehmern (5) bereitgestellte und die Verkehrsteilnehmer (5) betreffende Teilnehmer-Daten (D5) gemäß dem V2X-Standard (V2XS) empfangen und eigenständig verarbeitet werden.
Patent EP-3924605-A1 (EP)
Title: Drehkolbenpumpe mit filter
Inventor: DIEDRICHSEN FRANK
IPC: F01C21/00
Filed: 2020-02-03
Abstract: Die Offenbarung betrifft eine Drehkolbenpumpe (1), insbesondere Klauenpumpe, mit einem Gehäuse (2), das bei üblicher Aufstellung auf einer Gehäuseoberseite (3) einen Gehäuseeinlass (11) aufweist. Um eine Drehkolbenpumpe in vorteilhafter Weise weiter zu verbessern, wird vorgeschlagen, dass der Gehäuseeinlass (11) mit einem in das Gehäuse (2) integrierten, sich quer zu einer Drehachse (x) des Kolbens (6) erstreckenden Gaskanal (13) verbunden ist, der mit einem Gasauslass (34) eines in einer Filteraufnahme (16) angeordneten Filterteils (17) eine Strömungsverbindung schafft, wobei das Filterteil (17), beispielsweise zu Wartungszwecken, im Einbauzustand von einer Seite (4) senkrecht zu der Gehäuseoberseite (3) zugänglich ist.
Patent EP-3927139-A1 (EP)
Inventor: LILJEDAHL DAN
IPC: G01D1/00
Filed: 2020-01-30
Abstract: A robotic work tool (100) comprising a chassis (110) and a body (120). The robotic work tool (100) further comprises at least one input unit (170, 180) for receiving input data relating to an operation of the robotic work tool (100), and at least one collision sensor arrangement (140) for detecting a direction of a movement of the chassis (110) with respect to the body (120). The movement is indicative of a collision. The robotic work tool (100) further comprises at least one controller (130) for controlling operation of the robotic work tool (100). The at least one controller (130) is configured to receive, from the at least one input unit (170, 180), said input data relating to the operation of the robotic work tool (100). The at least one controller (130) is further configured to adapt a collision threshold based on said input data relating to the operation of the robotic work tool (100). The collision threshold is related to said movement of the chassis (110) with respect to the body (120) detected by the at least one collision sensor arrangement (140).
Patent EP-3922050-A1 (EP)
Inventor: DENBOER HUIBERT
IPC: H04W12/10
Filed: 2020-01-22
Abstract: A first device may establish, with a second device, a logical link associated with short-range communications. The first device may receive a first packet carried on the logical link. When the first PDU data fails the decoding check, the first device may determine, based on the logical link, a first operational mode from a plurality of operational modes for error correction, the first device may receive a set of retransmission packets on the logical link, each of the set of retransmission packets including respective PDU data that is a retransmission of the first PDU data, and the first device may apply, based on the first PDU data included in the first packet and the respective PDU data included in each of the set of retransmission packets, the first operational mode for error correction.
Patent EP-3918767-A1 (EP)
Inventor: AMIN RAHUL
IPC: H04L9/08
Filed: 2020-01-30
Abstract: An improved telecommunications network that can reduce the network load on a rich communication services (RCS) server and/or local routers that implement 1-to-N and/or M-to-N services is described herein. In particular, the improved telecommunications network may include an improved RCS server that can route secure multicast messages instead of and/or in addition to unicast messages. For example, the improved RCS server can create a multicast group for a group of UEs in response to a request from a UE to create a group of UEs. Creation of the multicast group may include creating a shared multicast group key (SMGK) for the multicast group and/or selecting a security algorithm for the multicast group. The improved RCS server can then distribute the SMGK and/or the selected security algorithm to the UEs such that the UEs can use the SMGK and/or the selected security algorithm to encrypt and/or decrypt messages.
Patent EP-3946406-A1 (EP)
Title: Use of green coffee based compositions for improving insulin profile
Inventor: ACTIS GORETTA LUCAS
IPC: A61K36/74
Filed: 2020-03-27
Abstract: The present invention relates to a green coffee-based composition comprising hydrolysed chlorogenic acid for use in the treatment or prevention of a disorder linked to an increase in plasma postprandial insulin in a subject. The invention relates also to the non-therapeutic use of a composition comprising an esterase treated decaffeinated green coffee extract with an amount of 40-200 mg administered to a subject per day to decrease plasma postprandial insulin concentration. A further aspect of the invention is a process for forming green coffee based compositions.
Patent EP-3946038-A1 (EP)
Title: Assessing muscle fatigue
Inventor: SARTOR FRANCESCO
IPC: A61B5/11
Filed: 2020-03-20
Abstract: According to an aspect, there is provided a computer-implemented method for assessing muscle fatigue in at least one muscle of a subject. The method comprises (i) obtaining a first set of measurements of muscle contractions of the at least one muscle for a first time period; (ii) forming a first frequency distribution from values of a muscle contraction feature determined from the first set of measurements; (iii) determining a first distribution fit of the first frequency distribution; (iv) determining whether the first distribution fit is statistically stable; (v) if the first distribution fit is determined to be statistically stable, determining, from the first distribution fit, a first value for a distribution fit feature; (vi) comparing the first value to a second value for the distribution fit feature to determine a measure of the fatigue of the at least one muscle during the first time period, wherein the second value for the distribution fit feature relates to a second distribution fit of a second frequency distribution, wherein the second frequency distribution is formed from values of the muscle contraction feature determined from a second set of measurements of muscle contractions of the at least one muscle for a second time period that is different to the first time period; and (vii) outputting a signal representing the determined measure of the fatigue.
Patent EP-3962465-A1 (EP)
Title: Pellet and multi-unit pellet system (mups)
Inventor: GUHA ASHISH
IPC: A61K9/26
Filed: 2020-03-26
Abstract: The invention is concerned with a pellet comprising a core, comprising one or more biologically active ingredients, and a coating layer onto the core, wherein the coating layer is comprising a mixture of a first polymer, which is a core-shell polymer, comprising 50 to 90 % by weight of a core, comprising polymerized units of 60 to 85 % by weight of ethyl acrylate and 20 to 40 % by weight of methyl methacrylate, and 10 to 50 % by weight of a shell, comprising polymerized units of 40 to 60 % by weight ethyl acrylate and 40 to 60 % by weight methacrylic acid, and a second polymer, comprising polymerized units of 40 to 60 % by weight of methacrylic acid and 60 to 40 % by weight of ethyl acrylate or methyl methacrylate, wherein the ratio of the first polymer to the second polymer is from about 1:0.1 to 1:10. Also disclosed is a Multi-Unit Pellet System (MUPS), preferably a compressed tablet, comprising a multitude of the pellets.
Patent EP-3946101-A1 (EP)
Inventor: PARK JACOB
IPC: A61B17/70
Filed: 2020-04-01
Abstract: A surgical instrument (100) for correcting spinal deformities includes a tubular body (110) adapted to receive a second instrument (200) through the tubular body (110). The tubular body (110) forms a transverse passage (126) adapted to receive a longitudinal fixation element through the tubular body (110). The tubular body (110) further includes first and second arms (150, 160) for connecting the surgical instrument (100) to a vertebral anchor (300). The first and second arms (150, 160) include one or more anti-splaying features adapted to mate with anti-splaying features on the second instrument (200) to prevent the first and second arms (150, 160) from splaying as the second instrument (200) is inserted into the tubular body (110).
Patent EP-3949495-A1 (EP)
Inventor: ABEDINI NAVID
IPC: H04B7/06
Filed: 2020-03-20
Abstract: This disclosure generally relates to systems, devices, apparatuses, products, and methods for wireless communication. For example, a communication system may include a repeater having a first communication interface that receives a control message that indicates a measurement configuration for a second communication interface of the repeater that is different than the first communication interface. The repeater receives, via the second communication interface, a first signal at the repeater from a first device. The repeater also measures a power metric associated with the first signal based on the measurement configuration. In some implementations, a base station or another device (e.g., UE), may communicate with the repeater and take one or more actions based on the power metric measured by the repeater.
Patent EP-3956689-A1 (EP)
Inventor: GODBAZ JOHN PETER
IPC: G01S17/894
Filed: 2020-03-26
Abstract: One example provides a time-of-flight depth imaging system configured to modulate light emitted from a light source to illuminate an environment with modulated light, and for each of one or more modulation frequencies, integrate an image at each phase step of a plurality of phase steps, and sense a temperature of the light source and/or image sensor via one or more temperature sensors to acquire a measured temperature. The instructions are further executable to,, and for each pixel of one or more pixels of the image sensor, determine a complex phasor based upon the measured temperature using a linear inverse function for each modulation frequency, determine a phase shift between the light emitted from the light source and light from the light source reflected back by the environment based on the complex phasor, and output a depth value for the pixel based upon the phase shift.
Patent EP-3946505-A1 (EP)
Inventor: CURRAN JERALD WAYNE
IPC: A61K48/00
Filed: 2020-03-27
Abstract: Methods and systems for using mechanical circulatory support concurrently with a biologic therapy (e.g. a gene therapy vector). Particular adaptations include a cardiac therapy method in which a blood vessel such as a coronary artery or blood vessel is occluded, followed by injecting a gene therapy vector or biologic distal to the occlusion site and waiting a certain amount of time, while using the mechanical circulatory support system to provide circulatory support to the patient.
Patent EP-3966149-A1 (EP)
Title: Conveying system of an escalator
Inventor: OJEDA ARENAS JOSÉ
IPC: B66B23/14
Filed: 2020-05-04
Abstract: The invention relates to a conveying system (100) of an escalator comprising a lower transition area (102) at the lower end of the escalator, an upper transition area (101) at the upper end of the escalator and a step chain (110), wherein the step chain (110) comprises a plurality of chain links (111) and inner rollers (112). Further, the conveying system (100) comprises a plurality of steps (120), wherein each step (120) is connected to the step chain (110) via at least a first supporting point on each side of the step (120), and wherein each step (120) comprises a tow roller (121). Further, the conveying system (100) comprises a tow roller guide rail (103) to guide the tow rollers (121) of the steps (120). Especially, the step chain (110) comprises outer rollers (113), wherein the outer rollers (113) are adjusted to the chain links (111) of the step chain (110), wherein the outer rollers (113) are guided within an outer guide rail (106).
Patent EP-3976534-A1 (EP)
Inventor: LINDQVIST MATHIAS
IPC: G01J1/32
Filed: 2020-05-14
Abstract: A control circuit for controlling a UV light source configured to emit UV light into a purifying chamber of a device for purifying a fluid, the control circuit comprising a driver configured to provide the UV light source with a drive current; a fluid flow sensor configured to determine whether a flow of a fluid through the purifying chamber is present and generate a flow signal indicative thereof; a light sensor configured to measure radiant flux of light emitted from the UV light source and to generate a radiant flux signal comprising data pertaining to the measured radiant flux; a memory comprising a reference radiant flux; and a processor configured to: activate the UV light source upon the flow signal being indicative of presence of flow of fluid through the purifying chamber, during the UV light source being active: determine the drive current for the driver based on the measured radiant flux comprised in the radiant flux signal and the reference radiant flux.
Patent EP-3963366-A1 (EP)
Inventor: NOLL CHRISTIAN
IPC: G01S13/74
Filed: 2020-05-04
Abstract: La présente invention concerne un procédé de localisation d'un dispositif mobile dans un système de conduite au moyen d'un système radar comprenant une station de base et un transpondeur monté sur le dispositif. Selon le procédé, les signaux sont modulés.
Patent EP-3994791-A1 (EP)
Inventor: FU JIE
IPC: H02M1/088
Filed: 2020-06-30
Abstract: L'invention concerne un convertisseur de puissance qui comprend un montage de commutation pour commander un chemin de circulation de courant à travers un élément de stockage d'énergie et une commutation de puissance de celui-ci de façon à fournir une sortie. Le montage de commutation comprend au moins des premier et second MOSFET connectés en série et un circuit de commande pour déterminer comment les premier et second MOSFET sont commutés. Le minutage de fonctionnement du montage de commutation est utilisé pour commander la sortie du convertisseur de puissance. Un circuit de réglage est utilisé pour régler un paramètre électrique d'un composant du circuit de commande en fonction d'un état de fonctionnement du convertisseur de puissance, ce qui permet de commander un rendement du convertisseur de puissance dans différentes conditions de fonctionnement.
Patent EP-3864753-A1 (EP)
Inventor: KIM JONGHYUK
IPC: H04B1/00
Filed: 2020-01-03
Abstract: An embodiment of the disclosure provides a tunable radio frequency (RF) circuit, a control method, and an electronic device including the same. An electronic device according to an embodiment of the disclosure may include an antenna, a transceiver, a tunable radio frequency (RF), and at least one processor operatively coupled with the transceiver and the tunable RF circuit. The tunable RF circuit may further include a switch, a low noise amplifier (LNA), a power amplifier (PA), a fixed filter configured to pass signals in a first frequency band, and attenuate signals in a second frequency band at least one tunable filter configured to pass signals in at least a portion of the second frequency band, where the portion of the second frequency band is tunable, and at least one detector configured to detect a signal strength passing through the at least one tunable filter.