baber/WOPTO huggingface dataset:
Patent EP-4046907-A1 (EP)
Inventor: MARGER THIBAUT
IPC: F01D7/02
Filed: 2021-02-23
Abstract: A blade pitch control assembly comprising a pitch control actuator (1) having a coarse actuator chamber (11) having a coarse chamber area and a fine actuator chamber (12) having a fine chamber area, the coarse chamber area being biased to a feather position, and a primary pitch control valve (2) configured to control the flow of pressurised fluid to the coarse actuator chamber (11) and the fine actuator chamber (12), respectively via a coarse fluid line (37') and a fine fluid line (38'); the assembly further comprising a hydraulic protection system located between the actuator (1) and the primary pitch control valve (2), configured to bypass the primary pitch actuator ( in response to a trigger; wherein the hydraulic protection system comprises a hydraulic protection system valve (3) located between the coarse fluid line (37') and the fine fluid line (38'), wherein activation of the hydraulic protection system valve (3) fluidly connects the coarse fluid line (37') and the fine fluid line (38') so as to balance fluid pressure between the coarse chamber (11) and the fine chamber (12).
Patent EP-4093862-A1 (EP)
Title: Methods of nucleic acid synthesis
Inventor: OST TOBIAS WILLIAM BARR
IPC: C12Q1/6869
Filed: 2021-01-22
Abstract: The invention relates to improved methods of enzymatic solid-supported nucleic acid synthesis that make use of terminal deoxynucleotidyl transferase (TdT) enzymes or modified terminal deoxynucleotidyl transferase (TdT) enzymes on polyacrylamide type supports. The invention further relates to the use of kits comprising said enzymes in a method of solid-supported nucleic acid synthesis.
Patent EP-4093535-A1 (EP)
Inventor: BIEREN DIMITRIJ
IPC: F02M25/022
Filed: 2021-01-25
Abstract: Die vorliegende Erfindung betrifft eine Anlage zur Herstellung einer stabilen Kohlenwasserstoff-Wasser-Feindispersion oder einer instabilen Wasser-Kohlenwasserstoff-Trenndispersion umfassend mindestens eine Einheit zur Herstellung einer stabilen Kohlenwasserstoff-Wasser-Dispersion im Fein-Dispergator aus mindestens Medium 1 als einem kohlenwasserstoffhaltigen Medium und Medium 2 als Wasser, wobei diese Einheit mindestens eine erste Pumpe für eine erste Druckerhöhung im Zulauf der Kohlenwasserstoff-Wasser-Grobdispersion; mindestens ein Ultraschall-Akustik-Durchfluss-Aggregat (UADA) zur Herstellung einer Kohlenwasserstoff-Wasser-Dispersion mittels hydrodynamischer Kavitation, und mindestens eine zweite Pumpe zur Erzeugung eines Unterdrucks für den Aufbau der Kavitationsregime im UADA; mindestens einer vor zweite Pumpe stehende Heizvorrichtung für die Erzeugung der Thermokavitation; mindestens ein zweites Ultraschall-Akustik-Durchfluss-Aggregat (UADA) zur Herstellung einer stabilen Kohlenwasserstoff-Wasser-Dispersion mittels Kombination aus Thermo- und hydrodynamischer Kavitation und mindestens eine dritte Pumpe zur Erzeugung eines Unterdrucks für den Aufbau der Kavitationsregime im zweiten UADA, umfasst. Die vorliegende Erfindung betrifft ebenfalls ein Verfahren zur Herstellung einer stabilen Kohlenwasserstoff-Wasser-Feindispersion oder einer instabilen Wasser-Kohlenwasserstoff-Trenndispersion unter Verwendung einer solchen Anlage.
Patent EP-4114452-A1 (EP)
Title: Acide nucléique à chaîne longue entièrement synthétique pour la production de vaccins pour la protection contre les coronavirus
Inventor: CHRISTEN MATTHIAS
IPC: A61K39/12
Filed: 2021-03-03
Abstract: La présente invention concerne un acide nucléique à longue chaîne entièrement synthétique qui peut être utilisé dans des procédés de fabrication biotechnologique pour produire des protéines d'enveloppe, des enveloppes virales et des fragments d'enveloppes virales du SRAS-CoV-2 et de coronavirus associés sous une forme hautement purifiée, qui, en tant que vaccin, protègent contre la COVID-19 et d'autres maladies virales.
Patent EP-4121476-A1 (EP)
Title: Verfahren zur herstellung von polyethercarbonatpolyolen
Inventor: BRAUN STEFANIE
IPC: C08G64/34
Filed: 2021-03-12
Abstract: Gegenstand der Erfindung ist ein Verfahren zum Anfahren des Reaktors für den kontinuierlichen Herstellprozess von Polyethercarbonatpolyolen durch Anlagerung von Alkylenoxid und Kohlendioxid in Anwesenheit eines DMC-Katalysators und/oder eines Metallkomplexkatalysators auf Basis der Metalle Cobalt und/oder Zink an H-funktioneller Startersubstanz, wobei (α) eine Teilmenge H-funktioneller Startersubstanz und/oder ein Suspensionsmittel, das keine H- funktionelle Gruppen aufweist, in einem Reaktor gemeinsam mit DMC-Katalysator und/oder einem Metallkomplexkatalysators auf Basis der Metalle Zink und/oder Cobalt vermischt werden, wobei der DMC-Katalysator und/oder der Metallkomplexkatalysator in der Mischung eine Konzentration s aufweisen, (γ) nach Schritt (α) H-funktionelle Startersubstanz, Alkylenoxid sowie DMC-Katalysator und/oder ein Metallkomplexkatalysators auf Basis der Metalle Zink und/oder Cobalt während der Anlagerung kontinuierlich in den Reaktor zudosiert werden und das resultierende Reaktionsgemisch kontinuierlich aus dem Reaktor abgeführt wird, wobei ein stationärer Zustand erreicht wird, dadurch gekennzeichnet, dass in Schritt (α) die Konzentration s des eingesetzten Katalysators, bezogen auf die Mischung resultierend aus Schritt (α), im Bereich von 10 y ≥ s ≥ 1,1 y liegt, wobei y die Katalysatorkonzentration, bezogen auf das Reaktionsgemisch in Schritt (γ), des stationären Zustands in Schritt (γ) ist, und dass in Schritt (γ) Alkylenoxid mit einem Massenstrom X 1  zudosiert wird und X 1  kontinuierlich erhöht wird bis der für den stationären Zustand im Reaktor benötigte Massenstrom X 2  erreicht ist, wobei die Zeit bis zum Erreichen von X 2  mindestens eine Stunde beträgt.
Patent EP-4127114-A1 (EP)
Inventor: BURETTE GAUTIER
IPC: C10M145/14
Filed: 2021-03-23
Abstract: Utilisation de polymère d'alkyle métacrylate pour réduire les émissions de particules La présente invention concerne l'utilisation d'une composition lubrifiante comprenant une huile de base et au moins un polymère d'alkyle méthacrylate, pour réduire les émissions de particules d'un moteur.
Patent EP-4111784-A1 (EP)
Inventor: SHELLHAMMER STEPHEN JAY
IPC: H04W72/04
Filed: 2021-02-22
Abstract: This disclosure provides methods, devices and systems for wireless communication, and particularly, methods, devices and systems for physical (PHY) layer control signaling. A first physical layer convergence protocol (PLCP) protocol data unit (PPDU) may precede a second PPDU. The first PPDU may be referred to as a PHY control PPDU and may include a physical layer control signaling field (CNT-SIG) that informs one or more stations (STAs) regarding a physical layer configuration they should use for the second PPDU. The PHY control PPDU may enable dynamic subchannel assignments for one or more identified STAs, legacy STAs, or sub-bandwidth operating devices. The techniques of this disclosure may enable sharing of a wide bandwidth wireless channel by different types of devices or different basic service sets (BSSs) assigned to different subchannels of the wireless channel.
Patent EP-4118092-A1 (EP)
Inventor: EWIN RICHARD ANDREW
IPC: A61P37/00
Filed: 2021-03-11
Abstract: Defined herein are immunomodulating Formula (1) compounds stereoisomers thereof, and pharmaceutically acceptable salts thereof; wherein R 0 , R 1 , R 2 , R 10 , W, Ring C and n are as defined herein, stereoisomers thereof, and pharmaceutically acceptable salts thereof; and compositions comprising said compounds. The invention also includes methods for treating an inflammatory and/or immunological disease or disorder in an animal by administering a therapeutically effective amount of a Formula (1) compound, stereoisomer thereof, and a pharmaceutically acceptable salt thereof; or use of said compound of Formula (1) to prepare a medicament for treating an inflammatory and/or immunological disease or disorder in an animal.
Patent EP-4143513-A1 (EP)
Inventor: KELTGEN PAUL MICHAEL
IPC: G01F1/58
Filed: 2021-03-16
Abstract: A flow tube liner (160) for a flow tube assembly (120) of a magnetic flowmeter (102) includes a cylindrical wall (166). The cylindrical wall (166) includes an electrically insulative interior layer (170) and a metallic exterior layer (172). The exterior layer (172) is bonded to an exterior surface (174) of the interior layer (170).
Patent EP-4196957-A1 (EP)
Title: System and method for object tracking and metric generation
Inventor: SPITERI CONRAD
IPC: H04N21/234
Filed: 2021-03-31
Abstract: Disclosed herein is a system and method directed to object tracking using plurality of cameras. The system includes the plurality of cameras disposed around a playing surface in a mirrored configuration, and where the plurality of cameras are time-synchronized. The system further includes logic that, when executed by a processor, causes performance of operations including: obtaining a sequence of images from the plurality of cameras, continuously detecting an object in image pairs at successive points in time, wherein each image pair corresponds to a single point in time, continuously determining a location of the object within the playing space through tri angulation of the object within each image pair, determining wall coordinates of a wall that the object is expected to contact based on the continuously determined location of the object and causing rendering of a visual graphic based on the wall coordinates.
Patent EP-4142990-A1 (EP)
Title: Verfahren zum erfassen und auswerten eines reibungszustands an einem gelenk, roboterarm und computerprogrammprodukt
Inventor: MONREAL KARSTEN
IPC: B25J9/16
Filed: 2021-04-23
Abstract: Die Erfindung betrifft ein Verfahren zum Erfassen und Auswerten eines Reibungszustands an wenigstens einem Gelenk eines Roboterarms (9), wobei im Rahmen eines Bremsentestprogramms wenigstens ein Motor von mehreren elektrischen Motoren (M1- M6) automatisches angetrieben wird, in einer ersten Drehrichtung, wobei ein Erfassen eines ersten Motormoments (M_1) an dem angetriebenen Motor während seiner Drehung in der ersten Drehrichtung erfolgt, und anschließend der wenigstens eine Motor in einer der ersten Drehrichtung entgegengesetzten zweiten Drehrichtung angetrieben wird, wobei ein Erfassen eines zweiten Motormoments (M_2) an dem angetriebenen Motor während seiner Drehung in der zweiten Drehrichtung erfolgt, und ein automatisches Auswerten des ersten Motormoments (M_1) und des zweiten Motormoments (M_2) erfolgt, um das Reibungsmoment (Mr) des dem angetriebenen Motor zugeordneten Gelenks zu erhalten. Die Erfindung betrifft auch einen zugehörigen Roboter (8) und ein zugehöriges Computerprogrammprodukt.
Patent EP-4200721-A1 (EP)
Inventor: NATANZON ASSAF
IPC: G06F16/901
Filed: 2021-04-30
Abstract: Provided is a computer-implemented method for indexing a data item in a data storage system (200). The method includes dividing the data item into one or more large blocks (302A-C). The method includes dividing each large block (302 A) into one or more small blocks. The method includes calculating a strong hash value for each of the small blocks and storing a list of strong hash values with a pointer to a location of the large block (302A). The method includes, from the list of strong hash values calculated for each large block (302 A), selecting one or more representative hash values for the large block. The method includes compiling a sparse index (310) including an entry (312 A) for each large block (302A). Each entry (312 A) is based on the representative hash values and a pointer to the list of strong hash values for each large block (302A).
Patent EP-4117551-A1 (EP)
Inventor: VIJAYACHANDRAN SAJAYESH
IPC: A61B17/34
Filed: 2021-04-30
Abstract: A surgical access device includes an obturator head, an elongated shaft extending distally from the obturator head along a longitudinal axis, and an obturator tip. The obturator tip includes a reusable portion and a replaceable tip. The reusable portion is attached to a distal portion of the elongated shaft such that the reusable portion is configured to be sterilized with the elongated shaft. The replaceable tip includes a tapered distal tip and a proximal coupling body. The tapered distal tip is configured to facilitate insertion of the surgical access device through a body wall of the patient. The proximal coupling body is configured to selectively couple with the reusable portion. The replaceable tip, in its entirety, is movable relative to the reusable portion along a mating path in order to couple the proximal coupling body with the reusable portion. The mating path extends laterally relative to the longitudinal axis.
Patent EP-4150187-A1 (EP)
Title: Tubular string make-up methods utilizing image processing
Inventor: RUEHMANN RAINER
IPC: E21B19/16
Filed: 2021-04-19
Abstract: A method of making-up tubular string components can include inputting to an image processor image data output from at least one camera (28), the image processor in response detecting positions of a tubular (14) and a mark (30) on another tubular (20), threading the tubulars with each other while inputting position data from the image processor to a controller, and the controller terminating the threading in response to the position of the mark relative to the position of the first tubular being within a predetermined range. Another method of making-up tubular string components can include, in response to inputting image data to an image processor, the image processor detecting longitudinal positions of two tubulars, threading the tubulars with each other, and a controller terminating the threading in response to the longitudinal position of one tubular relative to the longitudinal position of the other tubular being within a predetermined range.
Patent EP-4165298-A1 (EP)
Inventor: RUBIO CARPIO ALEJANDRO
IPC: F03D1/06
Filed: 2021-05-20
Abstract: L'invention concerne une pale d'éolienne (1) pourvue d'un bord d'attaque (2) et d'un bord de fuite (3). Le bord de fuite (3) est plus petit que le bord d'attaque (2) et une surface côté pression (4) et une surface côté aspiration (5) de la pale d'éolienne (1) se rencontrent au niveau du bord de fuite (3), le bord de fuite (3) est non-tronqué, et un élément ajouté perméable à l'écoulement (6) est fixé à la surface côté pression (4) et à la surface côté aspiration (5) du bord de fuite (3), et est pourvu de trous traversants (7) qui relient ses côtés opposés sur le côté pression (8) et le côté aspiration (9) respectivement, et qui, lorsqu'il est vu depuis le côté pression (8) vers le côté aspiration (9), au moins l'un desdits trous traversants (7) est pourvu d'une dimension croissante de la zone ouverte fournie par ledit trou traversant (7) de telle sorte que la zone ouverte au niveau du côté aspiration (9) est plus grande que la zone ouverte au niveau du côté pression (8).
Patent EP-4157001-A1 (EP)
Inventor: LAI SAM
IPC: A24F40/51
Filed: 2021-05-21
Abstract: An aerosol delivery system comprising an airflow sensor in a sensor chamber defined by one or more chamber walls and a deformable membrane attached to at least one of the one or more chamber walls, wherein the membrane is attached to the one or more chamber walls over more than half of its surface area.
Patent EP-4168631-A1 (EP)
Inventor: FEMONT ANTHONY
IPC: E02B3/10
Filed: 2021-06-22
Abstract: A self-closing flood barrier (10) for protecting a hinterland against floods is described. The self-closing flood barrier (10) comprises a housing comprising a water-side wall (100) and a hinterland-side wall (101), a water inlet (103) for letting in water into the housing, and a flood barrier element (12) which is movable up and down in the housing. The flood barrier element (12) acts as or comprises a forcing element (120) for causing a forced upward movement of the flood barrier element (12). The flood barrier element (12) is characterised in that the self-closing flood barrier (10) comprises a hinging clamping element (11) which is hinge-mounted to the water-side wall (100), the hinging clamping element (11) comprising a clamping piece (112) which, in closed state of the self- closing flood barrier (10), is hinged against the flood barrier element (12), such that the flood barrier element (12) is clamped in between the clamping piece (112) and the hinterland-side wall (101).
Patent EP-4182141-A1 (EP)
Title: Vorrichtung zur extrusionsbasierten herstellung wenigstens eines dreidimensionalen objekts
Inventor: HAMBERGER MARIO
IPC: B33Y50/02
Filed: 2021-07-12
Abstract: Vorrichtung (1) zur extrusionsbasierten Herstellung wenigstens eines dreidimensionalen Objekts, umfassend wenigstens eine Extrusionseinheit (2), welche zum Aufschmelzen eines Extrusionsmaterials und/oder zum Aufbringen eines aufgeschmolzenen Extrusionsmaterials auf einen Untergrund eingerichtet ist, umfassend eine Einrichtung (6), welche zur Erfassung einer einen Prozessparameter eines vermittels der Vorrichtung durchführbaren oder durchgeführten extrusionsbasierten Herstellungsprozesses und/oder einen Objektparameter eines vermittels der Vorrichtung (1) herzustellenden oder hergestellten dreidimensionalen Objekts betreffenden Parameterinformation, sowie zur Erzeugung einer einen Erfassungsort und/oder eine Erfassungszeit einer entsprechenden Parameterinformation beschreibenden Orts- und/oder Zeitinformation eingerichtet ist.
Patent EP-4096556-A1 (EP)
Inventor: BECKMAN ANDREW T
IPC: A61B34/30
Filed: 2021-07-21
Abstract: A robotic surgical tool comprises a handle having a first end and a second end, a lead screw and at least one spline extendable between the first and second ends of the handle, and a carriage movably mountable to the lead screw at a carriage nut. The carriage includes an elevator layer and one or more additional layers removably coupled to the elevator layer. An elongate shaft may be provided that extends distally from the one or more additional layers and penetrates the elevator layer and the first end when the one or more additional layers are coupled to the elevator layer. An end effector may be arranged at a distal end of the elongate shaft.
Patent EP-4098591-A1 (EP)
Inventor: ITOH KAZUO
IPC: B65G13/06
Filed: 2021-01-26
Abstract: A conveyance device and a planar conveyance apparatus having a simple structure and capable of carrying out an article in any direction are developed. 
     A conveyance device (1) that includes an energizing mechanism unit (2) configured to energize and move an article and a rotation mechanism unit (3) configured to rotate the energizing mechanism unit (2) itself, and is capable of changing a moving direction of the article by rotating the energizing mechanism unit (2) with the rotation mechanism unit (3). The energizing mechanism unit (2) includes an energizing mechanism side motor (10), and the energizing mechanism side motor (10) includes a coil (32 on a center side and an outer body (30) surrounding the coil (32), and is an outer rotor type motor in which the outer body (30) rotates. The energizing mechanism side motor (10) is disposed such that a central shaft of the outer body (30) is in a substantially horizontal posture, and the outer body (30) energizes the article by coming into contact with the article directly or through a freely-rotating rotor (7) interposed therebetween.
Patent EP-4176440-A1 (EP)
Inventor: MALFAIT FREDERIK
IPC: G16H50/20
Filed: 2021-07-06
Abstract: Techniques are disclosed for digitizing a framework for clinical development. In one example, a computing device comprising a processor and a memory may be configured to perform the techniques. The processor may first define a data model comprising metadata that specifies a data standard representative of requirements for regulatory-compliant exchange of data between entities. The data model may include one or more client objects, where each client object specifying a sequence of a plurality of gates for a process of a clinical research study protocol. Moreover, each gate of the plurality of gates defines one or more conditions for completion of the gate. The processor may express the data model to define the clinical research study protocol. The memory may store the data model.
Patent EP-4088486-A1 (EP)
Title: Apparatus and method for converting audio output
Inventor: KIM BYEONGNAM
IPC: H04R1/06
Filed: 2021-01-20
Abstract: Provided is an apparatus that includes a speaker, a memory, and a processor operatively connected to the speaker and the memory. The processor is configured to: identify whether audio output is provided via the speaker when an external device is detected; determine, based on whether the audio is output via the speaker, whether to apply output conversion effects; and control, based on the determination, the audio output via the external device. Various other embodiments including a method thereof are also possible.
Patent EP-4012385-A1 (EP)
Inventor: PARK YONGKEUN
IPC: G06N20/00
Filed: 2021-01-06
Abstract: Proposed are a method and device for regularizing rapid three-dimensional tomographic imaging using a machine-learning algorithm. A method for regularizing three-dimensional tomographic imaging using a machine-learning algorithm according to an embodiment comprises the steps of: measuring a three-dimensional tomogram of a cell to acquire a raw tomogram of the cell; acquiring a regularized tomogram by using a regularization algorithm; and learning the relationship between the raw tomogram and the regularized tomogram through machine-learning.
Patent EP-4199695-A1 (EP)
Inventor: BREURE HENDRIK WILLEM
IPC: A01D89/00
Filed: 2021-08-19
Abstract: The invention relates to a device, which is movable over ground in a direction of travel, wherein the device is equipped with at least one pick-up mechanism for picking up a product from the ground, as well as at least one conveyor belt arranged to convey the picked up material in at least one direction extending sidewards with respect to the direction of travel, and to deposit said material on the ground, wherein the pick-up comprises at least one pick-up element configured to pick up product from the ground by means of rotation about an axis extending substantially parallel with respect to the conveying direction of conveyor belt, wherein the device is equipped with a guiding unit forming an ascending ramp for the product, the guiding unit being arranged to move the picked up product towards the conveyor belt at an angle of at least 20 degrees with respect to a horizontal plane. The invention also relates to a self-propelled agricultural machine and a trailed agricultural machine being equipped with such a device. The invention also addresses the use of such machines.
Patent EP-4193054-A1 (EP)
Inventor: LUCAS ROBERT G
IPC: F02M69/46
Filed: 2021-08-04
Abstract: A high-pressure fuel supply pump for a fuel system that supplies a high-pressure fuel injection (GDI) apparatus and a low-pressure fuel injection (PFI) apparatus incorporates an inlet check valve to isolate a low-pressure fuel feed channel in the pump from pressure fluctuations at the inlet of an inlet control valve. Upstream of the inlet check valve, the low-pressure fuel feed channel is connected to a seal chamber surrounding the pumping plunger. Circulating fresh low-pressure fuel through the seal chamber ensures that the pumping plunger and the clearance between the plunger and the pump bore are cooled and lubricated with fuel, even when high pressure fuel is not produced by the high-pressure pump. The low- pressure fuel feed channel is connected to the low-pressure PFI outlet downstream of the seal chamber. This pump configuration provides stable source of low- pressure fuel for a PFI system.
Patent EP-4112559-A1 (EP)
Title: Positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery
Inventor: MURATA AKIKO
IPC: H01M4/36
Filed: 2021-02-25
Abstract: This positive electrode active material for a non-aqueous electrolyte secondary battery contains a lithium transition metal complex oxide capable of occluding and releasing Li, and contains SrMnO 3  in the interior or exterior of secondary particles of the lithium transition metal complex oxide.