baber/WOPTO huggingface dataset:
Patent EP-3736973-A1 (EP)
Inventor: GURU ARUN K
IPC: H02P29/00
Filed: 2020-04-24
Abstract: A motor drive utilizes redundant current feedback to monitor force being produced by a motor and to provide safe limited force producing operation of the motor. A first set of current sensors provides a first current measurement, and a second set of current sensors provides a second current measurement. The two current measurements are provided to two diverse force producing calculations, where each force producing calculation provides a value of the force produced by the motor. The motor drive compares the output of the two algorithms to each other. If the output of the two force producing calculations is the same, within an acceptable band, the controller continues operating as commanded. If the output of the two force producing calculations differs beyond the acceptable band, then the controller may generate a fault message provided back to a central controller, stop operation of the motor, or a combination thereof.
Patent EP-3741972-A1 (EP)
Title: Turbojet engine for hypersonic vehicle
Inventor: RAZAK AHMED
IPC: F02C7/224
Filed: 2020-04-30
Abstract: An air-breathing turbojet engine (101) for a hypersonic vehicle is shown. The engine comprises a pump for pumping a cryogenic fuel, an inlet (102) configured to compress inlet air by one or more shocks, a cooler (103) to cool the compressed inlet air using the cryogenic fuel, and a turbo-compressor (104) to compress the air further. A combustor (105) receives compressed cooled air from the turbo-compressor and a first portion of the cryogenic fuel for combustion. A first turbine (106) expands and is driven by combustion products, and a second turbine (107) expands and is driven by a second portion of the cryogenic fuel. The first turbine and the second turbine drive the turbo-compressor via a shaft. An afterburner (109) receives combustion products from the first turbine and the second portion of the cryogenic fuel from the second turbine for combustion therein.
Patent EP-3907049-A1 (EP)
Inventor: XU XIAOLAN
IPC: B26B19/04
Filed: 2020-05-08
Abstract: The present invention relates to a cutter system 3 for an electric shaver and/or trimmer 1, comprising a pair of cooperating cutting elements 4, 5 with two rows of comb-like cutting teeth 6, 7 at opposite edges thereof and at least one field of cutting perforations 8 between said rows of comb-like cutting teeth, wherein said cutting elements are movably supported relative to each other by a support structure 14 with an inner one of the cutting elements being sandwiched between an outer one the cutting element and said support structure, wherein said support structure includes a pair of outer frame portions 12 holding said outer cutting element at opposite edge portions thereof and a pair of inner frame portions 11 supporting the inner cutting element with a gap 16 being defined between said inner frame portions and said outer cutting element to movably accommodate said inner cutting element. Said inner frame portions form rigid support ribs 19 extending from a base portion 20 of said support structure at a steeper angle than said outer frame portions and forming rigid support edges supporting the inner cutting element along the outer edge of said field of cutting perforations.
Patent EP-3909515-A1 (EP)
Inventor: SAVARIMUTHU THIUSIUS RAJEETH
IPC: A61B17/24
Filed: 2020-05-14
Abstract: The invention relates to a method for controlling an apparatus (100) for taking biological surface samples of a test surface of a patient, the apparatus comprise a motorized multi-degree of freedom motion system (101) which is connectable with a tool holder (102), wherein the tool holder is configured to hold a sample probe (103) for obtaining the biological sample, a vision system arranged to provide image data, and a control system for controlling the motorized multi-degree of freedom motion system based on the image data, the method comprises setting the sample probe in an initial position, obtaining an image of the test surface during an identification period, determining probe motion data based on the image data of the image, controlling the motorized multi-degree of freedom motion system to move the sample probe until contact with the test surface is determined, and controlling the motorized multi-degree of freedom motion system to move the sample probe while maintaining contact with the test surface based on the probe motion data.
Patent EP-3909735-A1 (EP)
Title: Verfahren und anlage zum aufbereiten von betongranulat durch co2-behandlung
Inventor: GUTKNECHT VALENTIN
IPC: B28B11/24
Filed: 2020-05-15
Abstract: Die vorliegende Erfindung umfasst ein Verfahren und eine Anlage (1) zum Aufbereiten von Betongranulat (2) für das anschliessende Recyceln des Betongranulats.Bei dem Verfahren wird ein zumindest bereichsweise gasdichten Behälters (4) der Anlage (1) mit Betongranulat (2) befüllt. Anschliessend erfolgt eine kontinuierliche oder nicht kontinuierliche Zufuhr an Gas umfassend CO2 in Abhängigkeit eines über mindestens einen Sensor (8, 9, 19) bestimmten Masses einer erfolgten CO2-Absorption durch das Betongranulat (2) im Behälter (4). Nach dem Feststellen einer vorgegebenen CO2-Sättigung des Betongranulats (2) wird das mit CO2 angereicherte Betongranulat (2) entnommen.
Patent EP-3753916-A1 (EP)
Inventor: LAFARGE JÉRÔME
IPC: C06B45/10
Filed: 2020-06-02
Abstract: L'invention concerne un produit pyrotechnique composite renfermant des charges énergétiques organiques dans un liant plastifié, comprenant un polymère énergétique réticulé et au moins un plastifiant énergétique, ledit polymère énergétique réticulé consistant en un polyazoture de glycidyle (PAG), ayant une masse moléculaire moyenne en nombre (Mn) comprise entre 700 et 3000 g/mol, obtenu par réticulation, via ses fonctions terminales hydroxyles, avec au moins un agent de réticulation de type polyisocyanate, en présence de 150 ppm à 500 ppm d'au moins un catalyseur de réticulation.
Patent EP-3750792-A1 (EP)
Title: Standard cabin monument sub-structure
Inventor: PANGALILA IWAN
IPC: B64C1/06
Filed: 2020-06-11
Abstract: A sub-structure (38) for an aircraft cabin monument is disclosed. The sub-structure includes a plurality of mounting attachment points (83, 98) for supporting a mount to engage with a corresponding mounting attachment point (83', 98') on a lattice structure (34, 66) of a load carrying partition wall (14). The aircraft cabin monument (12, 16) is supported by the load carrying partition wall through the sub-structure, supporting a substantial weight of the monument, and relieving the cabin floor from supporting the load and weight of the aircraft cabin monument.
Patent EP-3733183-A1 (EP)
Title: Compositions and methods for assessing gut function
Inventor: DORSHOW RICHARD B
IPC: A61K49/00
Filed: 2014-11-12
Abstract: Compositions and methods for assessing gut function are disclosed. They are designed to provide accurate, rapid, point-of-care or in-community assessment of enteric dysfunction.
Patent EP-3757423-A1 (EP)
Title: Schaltgetriebe
Inventor: RAISCH STEFAN
IPC: F16H3/089
Filed: 2020-06-22
Abstract: Schaltgetriebe mit einer ersten Welle (51) und einer parallel dazu angeordneten zweiten Welle (61), wobei eine Ganggruppe (50) zumindest teilweise auf der ersten Welle (51) und eine Bereichsgruppe (60) zumindest teilweise auf der zweiten Welle (61) angeordnet sind, wobei die Ganggruppe (50) zumindest zwei Gangeinheiten (I, II, III, IV, V) und die Bereichsgruppe (60) zumindest drei Bereichseinheiten (A, B, C, D) aufweist.
Patent EP-3757734-A1 (EP)
Inventor: GWON HYANG-MYOUNG
IPC: G06F3/041
Filed: 2020-06-25
Abstract: Disclosed is a display device having a reduced bezel area. The display device includes a plurality of touch lines electrically connected to a plurality of touch electrodes and display link lines electrically connected to a light-emitting element, the display link lines being disposed in a non-active area of a substrate, wherein a minimum of M touch lines (M being a natural number greater than 1 and less than N) is disposed with respect to a minimum of N display link lines (N being a natural number greater than 1), among the plurality of display link lines, in the non-active area. Consequently, a narrow bezel may be realized.
Patent EP-3936131-A1 (EP)
Inventor: BECCARI ANDREA ROSARIO
IPC: A61K31/519
Filed: 2020-07-10
Abstract: The present invention relates to compounds for use in the prevention or treatment of a Zika virus infection in a subject.
Patent EP-3805115-A1 (EP)
Title: Drink filling system
Inventor: HAYAKAWA ATSUSHI
IPC: B65B55/10
Filed: 2014-12-19
Abstract: A drink filling system which includes: a molding section (8) that molds a bottle (1) from a heated preform (6) by a blow-molding treatment; a sterilizing section (9) that contacts a sterilizer to the molded bottle; a rinsing section (10) that rinses the bottle discharged from the sterilizing section; a filling section (11) that fills the bottle rinsed in the rinsing section with a drink and then seals the bottle filled up with the drink; and a bottle conveying unit that continuously conveys the bottle on a bottle conveying path from the molding section to the filling section through the sterilizing section and the rinsing section, and in which at least a portion extending from the sterilizing section to the filling section is covered by a chamber, wherein an atmosphere shut-off chamber (32) is provided between a sterilizing section chamber (9a) and a rinsing section chamber (10a), an exhaust unit is provided for at least one of the atmosphere shut-off chamber (32) and the sterilizing section chamber (9a), a clean air supply unit is provided for a filling section chamber (11a) so that a clear air flows from the filling section chamber into the atmosphere shut-off chamber through the rinsing section chamber or further flows into the sterilizing section chamber , and the air-flow flowing therein is exhausted by an exhaust unit. According to such arrangement, an equipment such as a bottle molding machine and an inspection machine is free from corrosion with a sterilizer.
Patent EP-3748064-A1 (EP)
Title: Method of controlling a laundry treating apparatus
Inventor: CHOI HONGKI
IPC: D06F105/40
Filed: 2017-05-31
Abstract: Disclosed herein is a method of controlling a laundry treating apparatus, if a user selects a uniform course, including performing a preheating operation of a heater to generate steam, performing a first cooling operation to operate a blower unit and a moving hanger after the preheating operation has been terminated, performing a steam operation to operate the blower unit and a steam unit and to circulate steam to a treating chamber after the first cooling operation has been terminated, performing a standby operation to operate the blower unit after the steam operation has been terminated, performing a second cooling operation to operate the blower unit after the standby operation has been terminated, and performing a drying operation to operate the blower unit and a heat pump unit and to provide heat to the treating chamber to dry the treating chamber after the second cooling operation has been terminated.
Patent EP-3957624-A1 (EP)
Inventor: MAULIDE PROF DR NUNO
IPC: C07C327/22
Filed: 2020-08-20
Abstract: A method for the preparation of an alpha-substituted carbonyl compound or an alpha-substituted nitrile compound carrying an aryl or heteroaryl group as an alpha-substituent, said method comprising reacting 
a sulfoxide compound S1 comprising a substituted aryl or heteroaryl group, wherein a sulfinyl moiety is attached to a carbon ring atom of an aromatic ring, 
with a reactant selected from the following reactants A1, A2 and A3: 
an alkyne compound A1, which is selected from an ynamide, an ynolether, a thioalkyne and an arylalkyne, in the presence of an acid selected from a Bronsted- and a Lewis acid; a carbonyl compound A2, which is selected from a tertiary carboxylic acid amide which carries at least one hydrogen atom attached to a carbon atom in alpha-position to its carbonyl group and an aryl ketone which carries at least one hydrogen atom attached to a carbon atom in alpha-position to its carbonyl group, in the presence of an electrophilic activator; and a nucleophile A3, which is selected from a silyl enolether, an α-silyl nitrile, an α-stannyl nitrile, and a β-ketoester derivative, in the presence of an electrophilic activator; 
to yield an alpha-substituted carbonyl compound or nitrile compound wherein a carbon atom in alpha-position to the carbonyl group or the nitrile group, respectively, forms a bond with the carbon ring atom of the aromatic ring to which the sulfinyl moiety had been attached in the sulfoxide compound S1.
Patent EP-3788980-A1 (EP)
Title: Surgical robotic automation with tracking markers
Inventor: CICCHINI STEPHEN
IPC: A61B34/00
Filed: 2020-09-04
Abstract: Devices, Systems, and Methods for detecting a 3-dimensional position of an object, and surgical automation involving the same. The surgical robot system may include a robot having a robot base, a robot arm coupled to the robot base, and an end-effector coupled to the robot arm. The end-effector, surgical instruments, the patient, and/or other objects to be tracked include active and/or passive tracking markers. Cameras, such as stereophotogrammetric infrared cameras, are able to detect the tracking markers, and the robot determines a 3-dimensional position of the object from the tracking markers.
Patent EP-3767972-A1 (EP)
Title: Apparatus and method for improved multicast reception
Inventor: MIZUSAWA NISHIKI
IPC: H04W4/06
Filed: 2015-08-24
Abstract: A terminal apparatus (100) comprising means configured to, when the terminal apparatus (100) is in a connected mode in a first frequency band of a first cellular system, transmit or receive a first signal in the first frequency band, select a second frequency band, and receive, in the second frequency band, a multicast signal transmitted from a base station of a second cellular system, when the terminal apparatus (100) is in the connected mode in the first cellular system. The second frequency band is different from the first frequency band, and the second cellular system is different from the first cellular system.
Patent EP-3845486-A1 (EP)
Inventor: VAN BREUGEL JAN
IPC: C07D307/68
Filed: 2012-08-16
Abstract: The invention provides a method for preparing a carboxylic acid, which method comprises the steps of- providing magnesium carboxylate, wherein the carboxylic acid corresponding with the carboxylate has a solubility in water at 20 °C of 80 g/100 g water or less;- acidifying the magnesium carboxylate with HCl, thereby obtaining a solution comprising carboxylic acid and magnesium chloride (MgCl<sub>2</sub>);- optionally a concentration step, wherein the solution comprising carboxylic acid and MgCl<sub>2</sub> is concentrated;- precipitating the carboxylic acid from the solution comprising the carboxylic acid and MgCl<sub>2</sub>, thereby obtaining a carboxylic acid precipitate and a MgCl<sub>2</sub> solution.The inventors found that the addition of HCl to a magnesium salt of the carboxylic acid and subsequent precipitation of the carboxylic acid from the solution leads to a very efficient separation of the carboxylic acid from a magnesium carboxylate solution.
Patent EP-3782490-A1 (EP)
Inventor: MIRONOV OLEG
IPC: A24F40/70
Filed: 2014-12-15
Abstract: An aerosol-generating system comprising an aerosol-generating device and a cartridge (108) that is removably coupled to the aerosol-generating device; wherein the aerosol-generating device comprises a power supply and wherein the cartridge comprises a fluid-permeable electric heater assembly (114), the heater assembly comprising an electrically insulating substrate (116), an aperture being formed in the electrically insulating substrate and a heater element (118) fixed to the electrically insulating substrate, the heater element spanning the aperture and comprising a plurality of electrically conductive filaments connected to first and second electrically conductive contact portions, the first and second electrically conductive contact portions positioned on opposite sides of the aperture to one another, and the plurality of electrically conductive filaments form interstices, wherein the first and second electrically conductive contact portions (120) are configured to allow contact with the power supply and wherein the cartridge is insertable into the aerosol-generating device in a first direction (110) and the heater element is substantially flat and extends parallel to the first direction when the cartridge is received in the device.
Patent EP-3952307-A1 (EP)
Title: Video processing apparatus and processing method of video stream
Inventor: YUAN-BIN LEE
IPC: H04N19/137
Filed: 2020-10-27
Abstract: A video processing apparatus (100) and a processing method of video stream are provided. In the method, at least one encoding unit (CU, CU 1 , CU 2 , CU 3 ) is formed in an image frame, sub-encoding units (TU, TU 1 , TU 2 , TUT) in multiple encoding units (CU, CU 1 , CU 2 , CU 3 ) of an image sequence are encoded according to a correlation between a first sub-encoding unit (TU, TU 1 , TU 2 , TUT) and a second sub-encoding unit (TU, TU 1 , TU 2 , TUT) in the sub-encoding unit (TU, TU 1 , TU 2 , TUT)s, and a video stream is generated according to an encoded result of the image sequence. The image frame is an image of the image sequence, and each of the encoding units (CU, CU 1 , CU 2 , CU 3 ) records encoding information of a belonging block.
Patent EP-3816473-A1 (EP)
Title: A bracket for attachment with a hydraulic damper assembly and a method of joining a bracket and a hydraulic damper assembly
Inventor: LUN SAIMAN
IPC: F16F9/54
Filed: 2020-11-03
Abstract: A bracket comprises a body extending along a center axis between a first end and a second end. The body defines a first groove and a second groove. The first groove, located at the first end and flaring radially outwardly, presents a first slanted surface. The second groove, located at the second end and flaring radially outwardly, presents a second slanted surface. A pair of coupling members including a first and a second coupling member are respectively located in the first and second grooves for engagement with a housing of a hydraulic damper assembly. The first end includes at least one first deformation for retaining the first coupling member. The second end includes at least one second deformation for retaining the second coupling member. A hydraulic damper assembly including the bracket and a method of joining the bracket and the hydraulic damper assembly are also disclosed herein.
Patent EP-3839839-A1 (EP)
Inventor: LILLESTOLEN KIRK A
IPC: G06N3/063
Filed: 2020-11-10
Abstract: A machine learning system that includes three machine learning models implemented in a hardware processor, a first-level feature creation module, and a combination module provides an output based on one or more channel inputs. Each of the three machine learning models receives the channel inputs and additional feature inputs based on the channel inputs to produce the output. The first-level feature creation module is implemented in hardware and receives the channel inputs, performs a feature creation operation, creates the additional feature inputs, and provides the additional feature inputs to at least one of the machine learning models. The first-level feature creation operation performs a calculation on one or more aspects of the channel inputs, and the combination module receives the one or more machine learning model outputs and produce a machine learning channel output.
Patent EP-3833151-A1 (EP)
Inventor: JUNG BU-SEOP
IPC: H04W8/00
Filed: 2017-05-30
Abstract: The present disclosure relates to an apparatus and a method thereof. The apparatus comprises a communication circuitry; a memory; and at least one processor operatively coupled with the memory, wherein the at least one processor is configured to establish, using the communication circuitry, a first wireless peer-to-peer (P2P) connection with a first external device via a first frequency band; based at least in part on the apparatus being determined to be a group owner of the first wireless P2P group, listen, using the communication circuitry, to a discovery message sent from a second external device via a second frequency band lower than the first frequency band, the listening performed at least temporarily while the first wireless P2P connection is maintained between the apparatus and the first external device; and based at least in part on the discovery message, using the communication circuitry, join the second external device into the first wireless P2P connection via the first frequency band, or establish a second wireless P2P connection with the second external device via the second frequency band.
Patent EP-4000792-A1 (EP)
Inventor: CONSEIL DAVID
IPC: B23K26/082
Filed: 2020-11-18
Abstract: A laser ablation method for engraving a workpiece with a texture by a laser beam emitted by a laser head integrated in a machine tool comprising: 
a. generating a plurality of machining layers based on the geometry of the workpiece to be machined in succession; 
b. generating for each machining layer a plurality of patches (20, 30, 40, 50), each of which defines an area which is to be machined from a single position of the laser head, wherein a first patch and a second patch are positioned adjacent having a common border defined as a patch junction, wherein at least one of the patch includes an non-ablation area (23) and an ablation area based on the texture to be engraved, and the ablation area includes a plurality of laser vectors (24, 44) having two ends defining the path of the laser beam to remove the material of the ablation area, wherein at least one laser vector in the first patch and at least one laser vector in the second patch having a common end at the patch junction are defined as intersected laser vectors and the position of the common end is defined as an intersection position; and 
c. reducing the number of intersected laser vectors by eliminating at least one intersection position.
Patent EP-3838056-A1 (EP)
Inventor: FEREYRE RÉGIS
IPC: B01J39/04
Filed: 2020-12-18
Abstract: La présente invention concerne une cartouche de filtration (60) d'un liquide à filtrer, comprenant une résine de filtration (6) pour filtrer le liquide à filtrer, la cartouche de filtration (6) s'étendant entre un orifice d'entrée (61) permettant au liquide à filtrer d'accéder à la résine de filtration (6) et un orifice de sortie (62) permettant au liquide filtré à travers la résine de filtration (6) de quitter la cartouche de filtration (60) caractérisé en ce que la cartouche de filtration (60) comprend un système de maintien de liquide (5) agencé dans la résine de filtration (6) du côté de l'orifice d'entrée (61), le système de maintien de liquide (5) comprenant un organe de siphon (51) s'étendant entre une extrémité ouverte (511) et une extrémité fermée (512), et en ce que l'orifice d'entrée (61) de la cartouche de filtration (60) comprend un organe de guidage (610) de liquide ayant une portion convergente en direction de l'organe de siphon (51), l'organe de guidage (610) étant agencé au moins en partie dans l'organe de siphon (51) à travers l'extrémité ouverte (511).L'invention concerne également un dispositif portable de filtration incorporant une telle cartouche de filtration, ainsi qu'un système de coiffure combinant un appareil de coiffure et un tel dispositif portable de filtration.