baber/WOPTO huggingface dataset:
Patent EP-4233004-A1 (EP)
Inventor: FUNES MORA KENNETH ALBERTO
IPC: G06T7/70
Filed: 2021-10-12
Abstract: The present invention relates to a method for calibrating a system (10) comprising an external eye-tracking device (16) and a computing device (12a; 12b) and for capturing the gaze of a user (P) on the screen (13) of the computing device in real-time. The calibration of the system (10) comprises: capturing with one or more cameras (17, 18) of the eye-tracking device (16) at least of one image of landmarks (f1, f2, f3...fn) of the face of the user (P) to identify the 3D position of each landmark in the coordinate system (ECS) of said eye tracking device; capturing with a camera (15) of the computing device (12a; 12b) the same landmarks (F1, F2, F3) of the face of the user (P) in the image coordinate system (ICS) of the computing device camera (15) to identify the 2D position of each landmark in the image coordinate system ICS; computing the 3D pose of the camera (15) of the computing device (12a, 12b), defined as the camera coordinate system (CCS), as a function of the 3D position and 2D position of each landmark (f1, f2, f3...fn) respectively in the coordinate system ECS and in the coordinate system ICS, and computing the 3D pose of the screen of the computing device, defined as the screen coordinate system (SCS), as a function of the camera coordinate system and mechanical parameters describing how the screen (13) is positioned with respect to the camera (15) of the computing device. Capturing the gaze of a user (P) on the screen (13) of the computing device in real-time comprises: retrieving a gaze ray (d) of the user (P) with the eye-tracking device (16), and intersecting the gaze ray (d) of the user (P) with the plane of the screen of the computing device, as a function of the ECS and SCS parameters, to capture the gaze-on-screen in real-time.
Patent EP-4256352-A1 (EP)
Title: Electrical device, inverter, electric drive, vehicle and manufacturing methods
Inventor: KOURGIALIS ALEXANDROS
IPC: G01R15/20
Filed: 2021-10-27
Abstract: Electrical device comprising a printed circuit board (206), a sensor (208i, 2082, 208s) mounted on said printed circuit board (206) and projecting from the RGB (206), and a sensor protection component (214) comprising a housing (216 1 , 216 2 , 216 3 ) in which is housed the sensor (208 1 , 208 2 , 208 3 ).
Patent EP-4241500-A1 (EP)
Title: Communications device and network infrastructure equipment and methods applying mobility information of infrastructure equipment
Inventor: WEI YUXIN
IPC: H04W48/20
Filed: 2021-10-27
Abstract: A method of operating a communications device comprises receiving from an infrastructure equipment of a radio network part of the wireless communications mobility information indicating one or both of whether the infrastructure is non-stationary and a location of the infrastructure equipment, and adapting an operation of the communications device in accordance with the mobility information. The adapted operation includes configuring the communications devices for transmitting signals to the infrastructure equipment or receiving signals from the infrastructure equipment according to the mobility information. In some examples, the infrastructure equipment may form part of a backhaul network or may be a drone or other mobile infrastructure equipment. By transmitting mobility information indicating a mobility status of the infrastructure equipment or its location, a communications device receiving that mobility information from the infrastructure equipment can adapt its operation to communicate more effectively and efficiently via the wireless access interface formed by the wireless communications network. For example, the communications device can adapt an idle mode cell selection/re-selection procedure, a handover procedure or transmit or receive beam direction based on the mobility information.
Patent EP-4232540-A1 (EP)
Title: Composition de détergent à lessive comprenant un polymère d'acétal d'alcool polyvinylique
Inventor: HERZBERGER JANA VERENA MARGARETHE
IPC: C11D3/37
Filed: 2021-10-20
Abstract: La présente invention concerne une composition de détergent à lessive comprenant : (a) de 5,0 % en poids à 60 % en poids de tensioactif détersif; et (b) de 0,05 % en poids à 8,0 % en poids de polymère d'acétal d'alcool polyvinylique.
Patent EP-4228824-A1 (EP)
Inventor: KUCHINSKI PAUL
IPC: B05C17/005
Filed: 2021-10-07
Abstract: Plungers (50) for use in sealant dispensing cartridges with collapsible sealant packaging (40) are disclosed. The plungers include anti- bypass retainers (60) to reduce or prevent unwanted passage of the flexible sealant packaging around the edges of the plungers during sealant dispensing operations.
Patent EP-4229493-A1 (EP)
Inventor: DURANT ADAM
IPC: G05D1/00
Filed: 2021-10-12
Abstract: Disclosed is a method for determining an atmospheric radiative forcing difference by optimising or preventing contrail formation caused by an aircraft. The method comprises receiving one or more weather parameters to determine contrail forecast data; receiving one or more flight parameters associated with aircraft to determine flight data; determining tentative atmospheric radiative forcing quantity, along tentative flight trajectory, based on contrail forecast data and flight data; altering one or more flight parameters to determine optimised flight trajectory having optimum atmospheric radiative forcing quantity, wherein optimised flight trajectory is validated using imagery data; and determining an atmospheric radiative forcing difference to evaluate offset value for at least one forcing parameter associated with atmospheric radiative forcing difference. Disclosed also is an apparatus for determining atmospheric radiative forcing caused by aircraft by optimising or preventing contrail formation. Further, disclosed is computer program product to carry out aforementioned method.
Patent EP-4244403-A1 (EP)
Inventor: KUZNETSOV VLADIMIR
IPC: C23C16/04
Filed: 2021-11-11
Abstract: Un appareil de dépôt de couche atomique comprend une première chambre de traitement de substrat unique, une seconde chambre de traitement de substrat unique et un mécanisme de transfert conçu pour transférer le substrat entre la première et la seconde chambre de traitement. Les première et seconde chambres de traitement de substrat unique sont délimitées par une partie inférieure et une partie supérieure pour recevoir un substrat sensiblement plat entre elles.
Patent EP-4241093-A1 (EP)
Title: Anordnung einer messvorrichtung
Inventor: JUSCHICZ NORBERT
IPC: G01R15/06
Filed: 2021-11-08
Abstract: Die Erfindung betrifft eine Anordnung eines T-förmigen Verbindungsstücks (1) umfassend einen Leitungseingang (4), einen Leitungsausgang (5) und eine Messbuchse (2), wobei in der Messbuchse (2) eine Messvorrichtung (3), insbesondere ein elektrischer Spannungssensor, angeordnet ist, wobei die Messvorrichtung (3) ein Koppelelement (6) zur Verbindung der Messvorrichtung (3) mit der Messbuchse (2), sowie eine Kondensatoranordnung mit zwei einander gegenüberliegenden Elektroden (7, 8) umfasst, wobei die erste Elektrode (7) am Koppelelement (6) angeordnet ist und wobei die zweite Elektrode (8) an einem Erdungselement (9) angeordnet ist, wobei die Messbuchse (2) einen Aufnahmebereich (10) mit einer Aufnahmebereichstiefe (10') aufweist, und wobei die Messvorrichtung (3) einen Einführbereich (11) mit einer Einführbereichslänge (11') aufweist, wobei die Aufnahmebereichstiefe (10') kleiner oder gleich der Einführbereichslänge (11') ist, und wobei sich die zweite Elektrode (8) bis in den Aufnahmebereich (10) der Messbuchse (2) erstreckt.
Patent EP-4154899-A1 (EP)
Inventor: LEYCHENKO ELENA VLADIMIROVNA
IPC: A61K38/00
Filed: 2021-05-19
Abstract: The invention relates to biochemistry, more specifically to the use of biologically active peptides having an inhibitory action on pain receptors, and concerns methods for using the HCRG21 peptide from a sea anemone  Heteractis crispa  as an analgesic dmg which has a lengthy analgesic effect on account of inhibiting the functional activity of the TRPV1 ion channel. Said peptide can be used as a medicinal drug independently or in a mixture with other active components in order to reduce pain syndromes of various etiology, including acute and chronic pain syndromes, to relieve inflammation, and also to achieve a moderate hypothermal effect. The invention makes it possible to produce an effective long-acting analgesic preparation having a specific action on a cellular target and which can be delivered into the body either non-invasively or parenterally.
Patent EP-4229258-A1 (EP)
Inventor: HINTIKKA JUKKA
IPC: E05B65/06
Filed: 2021-10-14
Abstract: A door structure (100) comprising a first door frame (110), a second door frame (120), and door leaf (130). The door structure (100) further comprises a lock structure (140) arranged to selectively lock the door leaf (130) to the first door frame (110) when the first door frame (110) is open from the second door frame (120) and to selectively lock the first door frame (110) to the second door frame(120) while the door leaf (130) is open from the first door frame (110). Operating a first door handle (131) causes the lock structure (140) to lock the first door frame (110) to the second door frame (120), and operating a second door handle(132) causes the lock structure (140) to lock the door leaf (130) to the first door frame (110). Hinge frame portions (111, 121) of the door frames (110, 120) are arranged at the same side of the door leaf (130).
Patent EP-4157092-A1 (EP)
Title: System and method for implantable muscle interface
Inventor: GLASS CONNOR
IPC: A61N1/372
Filed: 2021-05-25
Abstract: An implantable human-machine interfacing system is disclosed that includes an implantable muscle interface device including a substrate including a first plurality of sensors and a second plurality of amplifiers that capture and amplify, respectively, electromyographic (EMG) signals arising from motor units under control of neural signals representative of volitional limb movements; and a transceiver device connected to the first plurality of sensors that wirelessly transmits signals to an external decoder that produces decoded signals that discriminate motor signals representative of movements of the motor units, wherein the substrate at least partially surrounds a muscle from which the EMG signals arise; and a receiver device that uses the decoded signals for interaction with an external system. The system includes a first plurality of electrodes and a second implantable power source that imparts electrical stimulation to the underlying tissues and sensory axons within for the purposes of sensory feedback and neuromodulation.
Patent EP-4248372-A1 (EP)
Inventor: GIURGICA-TIRON TUDOR
IPC: G06N10/00
Filed: 2021-11-22
Abstract: This disclosure relates to enhanced methods of operating quantum computing systems to perform amplitude estimation. More than that, the methods may be tuned to accommodate for specific noise levels (e.g., in given a quantum device). Embodiments also enble quantum computing systems to perform amplitude estimation faster than amplitude estimation algorithms performed using a classical (non-quantum) computer.
Patent EP-4165840-A1 (EP)
Inventor: GORKIN LEONID
IPC: G06F16/182
Filed: 2021-06-15
Abstract: Des aspects de la présente invention concernent un système et un procédé pour effectuer des opérations consistant à : stocker, sur un système de stockage distribué, une pluralité d'instances de graphe en temps réel (RTG) comprenant une pluralité d'objets de dispositif ; recevoir, par un premier objet de dispositif de la pluralité d'objets de dispositif, une mise à jour d'état en provenance d'un dispositif client associé à un premier utilisateur ; transmettre, par le premier objet de dispositif, un premier message comprenant la mise à jour d'état à un deuxième objet de dispositif associé à un deuxième utilisateur sur une liaison en temps réel ; et transmettre, par le premier objet de dispositif, un second message comprenant la mise à jour d'état à un troisième objet de dispositif associé à un troisième utilisateur sur une première liaison à débit limité.
Patent EP-4168671-A1 (EP)
Inventor: CASTILLO JAMES D
IPC: F03G3/00
Filed: 2021-06-23
Abstract: A pump assembly includes a shell having an inner surface defining an internal chamber, and a pumping frame moveable within the internal chamber. The shell and the pumping frame collectively defining a fluid circuit having a pair of arcuate segments. The pumping frame is configured to induce fluid movement along the fluid circuit in response to movement of the pumping frame relative to the shell. Fluid movement along the pair of arcuate segments generating a centrifugal force in a prescribed direction capable of independently moving the pump assembly.
Patent EP-4169025-A1 (EP)
Title: De novo characterization of cell-free dna fragmentation hotspots in healthy and early-stage cancers
Inventor: LIU YAPING
IPC: G16H10/00
Filed: 2021-06-22
Abstract: A system and method for identifying genomic regions with higher fragmentation rates than the local and global backgrounds as part of diagnosing early stage cancer is provided. The method includes steps of:  de-novo  characterizing genome-wide cell-free DNA fragmentation regions with higher fragmentation rates than the local and global backgrounds from whole-genome sequencing by weighing the fragment coverages in each region by a ratio of average fragment sizes in the region versus that in the whole chromosome to generate a score; and identifying DNA fragmentation regions of interest based upon comparing the score with a threshold. The system and method can utilize identified DNA fragmentation hotspots for the detection and localization of multiple early-stage cancers (or certain other non-malignant disease).
Patent EP-4171685-A1 (EP)
Title: Auto-injector with uniform pressure exertion of a primary container
Inventor: GENOSAR AMIR
IPC: A61M39/00
Filed: 2021-06-28
Abstract: Parenteral delivery of a beneficial agent using an auto-injector configured for reduction of forces acting on a primary container for the beneficial agent during activation of the auto-injector. The primary container may be disposed within a pressure chamber of the auto-injector such that an increased pressure within the pressure chamber during activation is applied to a stopper of the primary container and an external surface of a sidewall of the primary container. In turn, a pressure differential between a containment volume of the primary container and the pressure chamber may be reduced or eliminated. In turn, forces acing on the primary container in response to the pressure increase in the pressure container may be reduced or eliminated. Configurations are also provided for improved relative movement between a stopper and a sidewall of the primary container for more reliable injection.
Patent EP-4176113-A1 (EP)
Inventor: SHARMA MUKESH
IPC: D01F8/14
Filed: 2021-07-01
Abstract: A carpet comprising a backing and pile comprising looped or cut tufts of pile yarn attached to and extending from the backing. The pile yarn comprises un-twisted, entangled filaments. The filaments are self-crimped and optionally textured multi-component filaments. A first component of the multi-component filament comprises a first thermoplastic polymer and a second component of the multi-component filaments comprises a second thermoplastic polymer. The first and the second thermoplastic polymer have different yield behavior, whereby the multi-component filaments are self- crimping.
Patent EP-4175933-A1 (EP)
Title: Process for the controlled oligomerization of butenes
Inventor: BARIAS ROSETTE
IPC: C07C11/02
Filed: 2021-06-29
Abstract: The selective dimerization of isoolefins, such as isobutene or isopentane, or mixtures thereof, may be conducted in a system including a series of fixed bed reactors and a catalytic distillation reactor. The system may provide for conveyance of the fixed bed reactor effluents, without componential separation, to a downstream reactor. It has been found that a high selectivity to the dimer may be achieved even though intermediate separation of the desired product from unreacted components between reactors is not performed. Further, embodiments provide for use of a divided wall column for recovery of a high purity dimer product, reducing unit piece count and plot size.
Patent EP-4174717-A1 (EP)
Title: Inspection method and system based on millimetre wave security inspection device, and server
Inventor: CHEN ZHIQIANG
IPC: G06K9/62
Filed: 2021-06-24
Abstract: There is provided a server (310; 420) of a checking system based on a millimeter wave security inspection device, connected to a security inspection instrument (320a, 320b; 410) through a switching system (340; 430), the server (310; 420) includes a memory (1020) and a processor (1010), the memory (1020) stores instructions, and the instructions, when executed by the processor (1010), cause the processor (1010) to: receive a scanned image of an object and an ATR image interpretation result of the object from the security inspection instrument (320a, 320b; 410), wherein the ATR image interpretation result is obtained by the security inspection instrument (320a, 320b; 410) performing an automatic threat recognition (ATR) image interpretation on the scanned image, and perform a manual inspection task on the object and perform an image interpretation task on the scanned image according to a working mode, wherein the working mode indicates whether the checking system is provided with a manual inspection station (320<sub>1</sub>, 320<sub>2</sub>, 320<sub>3</sub>, 320<sub>4</sub>; 440) and an image interpretation station (330<sub>1</sub>, 330<sub>2</sub>, 330<sub>3</sub>; 450). There is further provided a checking system including the server (310; 420), a switching system (340; 430), a security inspection instrument (320a, 320b; 410), at least one manual inspection station (320<sub>1</sub>, 320<sub>2</sub>, 320<sub>3</sub>, 320<sub>4</sub>; 440) and at least one image interpretation station (330<sub>1</sub>, 330<sub>2</sub>, 330<sub>3</sub>; 450), and a checking method based on the server (310; 420).
Patent EP-4136026-A1 (EP)
Title: Method of multi-drone camera control
Inventor: BERESTOV ALEXANDER
IPC: B64D47/08
Filed: 2021-06-25
Abstract: A method of camera control for a camera capturing images of a target includes a sequence of at least four steps. The first step determines in real time a location of a drone and a pose of a camera on the drone. The second step, which may occur before or after the first step, determines in real time a location of a reference object, the location of the reference object having a fixed relationship to a location of the target. The third step uses the determined locations to calculate a distance, characterized by magnitude and direction, between the target and the drone. The fourth step uses the calculated distance to control the pose of the camera such that an image captured by the camera includes the target. Controlling the pose of the camera does not require any analysis of the captured image.
Patent EP-4272500-A1 (EP)
Inventor: LI JINGYA
IPC: H04W72/12
Filed: 2021-12-20
Abstract: Embodiments of the present disclosure provide methods, apparatus, and computer program products for configured grant (CG) -based transmission in non-RRC connected state. A method comprises determining resource configuration indicative of one or more physical uplink shared channel (PUSCH) resources allocated for the CG based transmission; and transmitting to a network node, data of the CG based transmission from a user equipment in the non-RRC connected state by utilizing the one or more PUSCH resources according to the determined resource configuration.
Patent EP-4263161-A1 (EP)
Inventor: STÜMPEL SEBASTIAN
IPC: B27D1/08
Filed: 2021-12-19
Abstract: Fertigungszelle zum Herstellen eines dreidimensional verformbaren Holzfurniers, - mit einer Aufnahmefläche (4) zum Aufnehmen eines zu bearbeitenden Holzfurniers (6), - mit einer Vorrichtung (8) zum teilweisen oder vollständigen Trennen des Holzfurniers zu einer Mehrzahl von Furniersträngen (10), gekennzeichnet durch - eine Vorrichtung (12) zum Anpressen des zu bearbeitenden Holzfurniers (6) und der Furnierstränge (10) an die Aufnahmefläche (4), wobei die Vorrichtung (12, 18) zum Erzeugen einer Druckdifferenz zwischen einer ersten Seite (14) und einer zweiten Seite (16) des zu bearbeitenden Holzfurniers (6) und der Furnierstränge (10) eingerichtet ist.
Patent EP-4267963-A1 (EP)
Title: Dosage de récepteur de liposome pour la détection d'anticorps neutralisants
Inventor: BÄUMNER ANTJE
IPC: G01N33/543
Filed: 2021-12-22
Abstract: La présente invention porte sur un ensemble de particules permettant de détecter une molécule de neutralisation d'agents pathogènes. La présente invention porte en outre sur une composition comprenant un ensemble de particules. La présente invention porte également sur une méthode de détection d'une molécule de neutralisation d'agents pathogènes. En outre, la présente invention porte sur un kit de détection d'une molécule de neutralisation d'agents pathogènes. La présente invention porte en outre sur un dispositif de point d'intervention, et une utilisation d'un ensemble de particules ou d'une composition dans une méthode de détection d'une molécule de neutralisation de pathogènes.
Patent EP-4264718-A1 (EP)
Title: Salinity gradient power generation device comprising electrodes of an activated carbon fabric
Inventor: MOTTET BRUNO
IPC: H01M8/18
Filed: 2021-12-15
Abstract: The invention relates to a device for generating electrical power comprising a first electrode having a porosity that allows the flow of an electrolyte solution of concentration C A  in a solute; a second electrode having a porosity that allows the flow of an electrolyte solution of concentration C B  in a solute, C B  being greater than C A ; a membrane having selective permeability to anions or cations, said membrane being disposed between the two electrodes and comprising at least one channel arranged to allow the diffusion of electrolytes from the electrolyte solution of concentration C B  to the electrolyte solution of concentration C A  through said channel or channels; and a device making it possible to harvest the electrical power generated by the differential in potential between the two electrodes, wherein the two electrodes are formed of an activated carbon fabric, and to a method for producing electrical power using such a device.
Patent EP-4191593-A1 (EP)
Title: Method and system for determining population pharmacokinetic model of propofol and derivative thereof
Inventor: WANG XU
IPC: G16B5/00
Filed: 2021-07-30
Abstract: Provided are a method and system for determining a population pharmacokinetic model of propofol and a derivative thereof. The method comprises determining a population pharmacokinetic model of a compound of formula (I) or propofol, wherein an equation of pharmacokinetic parameters in the population pharmacokinetic model of the compound of formula (1) comprises:        CL   i     =   exp     4.20   +   0.349   ⋅   log     WT   /   63.9     −   0.749   ⋅   log     TP   /   72.4     +   0.238   ⋅   SITE   +     η     CL   ,   i         ;        an equation of pharmacokinetic parameters in the population pharmacokinetic model of propofol comprises:        CL   i     =   exp     4.56   +     η     CL   ,   i         .
Patent EP-4196107-A1 (EP)
Inventor: ATAMAN SEVAL
IPC: A61K31/155
Filed: 2021-08-02
Abstract: The present invention relates to a tablet formulation comprising sitagliptin or a pharmaceutically acceptable salts thereof and metformin hydrochloride. The present invention also relates to a simple, rapid, cost effective, time-saving and industrially convenient process.