baber/WOPTO huggingface dataset:
Patent EP-4253601-A1 (EP)
Title: Environmental barrier coating
Inventor: JACKSON III RICHARD WESLEY
IPC: C23C28/04
Filed: 2023-03-30
Abstract: A coating (116) according to an exemplary embodiment of this disclosure, among other possible things includes a bond coat (102) including gettering particles (108) and diffusive particles (110) dispersed in a matrix (106); a top coat (114) disposed over the bond coat (102), the top coat (114) includes metal silicate particles (120); and an intermediate layer (118) between the bond coat (102) and the top coat (114). The intermediate layer (118) includes hafnium silicate particles and matrix (106). A concentration of metal silicate in the intermediate layer (118) is less than a concentration of metal silicate in the top coat (114). An article (100) is also disclosed.
Patent EP-4224424-A1 (EP)
Inventor: KNORR SEBASTIAN
IPC: G06T7/60
Filed: 2014-11-21
Abstract: Determining spatial coordinates of a 3D reconstruction of at least part of a first real object comprising: obtaining, from a first and second camera system with known spatial relationship, a first and second image comprising at least part of a first and second real object, respectively, the latter object associated with known geometric properties; determining a scale of at least part of the second real object based on the second image and said known geometric properties; determining a pose of the second camera system based on the determined scale of the at least part of the second real object; determining a pose of the first camera system according to the pose of the second camera system and the known spatial relationship; and determining, based on the pose of the first camera system and the scale of the at least part of the second real object, spatial coordinates of a 3D reconstruction of the first real object; and superimposing a virtual object into a view of the first real object at a scale consistent with the first real object.
Patent EP-4224755-A1 (EP)
Inventor: YE CHUNXUAN
IPC: H04L1/06
Filed: 2020-10-30
Abstract: Embodiments are presented herein of apparatuses, systems, and methods for a vehicle-to-everything (V2X) capable wireless device configured to perform sidelink cellular communications. The wireless device performs sidelink communications using a two-stage sidelink control information (SCI) protocol including Stage 1 SCI messaging carried on a physical sidelink control channel (PSCCH), and Stage 2 SCI messaging carried on a physical sidelink shared channel (PSSCH). The SCI messaging may be encoded using polar codes. Channel interleaving is utilized on the SCI to interleave the SCI between two or more layers of a MIMO transmission system. Scrambling for Stage 2 SCI messaging is performed based on the result of a cyclic redundancy check (CRC) performed on Stage 1 SCI messaging. Collisions between sidelink HARQ feedback to be transmitted to a base station and other transmissions is avoided based on a priority analysis of the sidelink HARQ feedback.
Patent EP-4268722-A1 (EP)
Inventor: ROWLANDSON GORDON IAN
IPC: A61B5/366
Filed: 2023-04-17
Abstract: Systems are provided for detecting potential pacemaker lack of capture in surface electrocardiogram (ECG) signals. In one example, a system includes a plurality of electrodes (RA, LA, RL, LL, V1, V2, V3, V4, V5, V6) configured to measure electrical potential generated at a skin of a patient, an electrode monitor (10) configured to generate an ECG signal from the electric potential, an interface (434), a memory (406) storing instructions, and at least one processor (404) configured to execute the instructions to: obtain (504) a baseline ECG signal of the patient, obtain (702) a current ECG signal of the patient from the electrode monitor, determine, based on the baseline ECG signal and/or the current ECG signal, that the patient has an electronic implant carrying out biventricular pacing, compare (712, 714), based on the determination, the baseline ECG signal to the current ECG signal of the patient, and indicate (722), through the interface, a degradation condition of the electronic implant based on the comparing and the determination.
Patent EP-4272882-A1 (EP)
Title: Vorrichtung und verfahren zum ermitteln von betriebsparametern für das entgasen und/oder desodorieren von kunststoffpartikeln
Inventor: LANG KLAUS-PETER
IPC: B09B3/45
Filed: 2023-04-18
Abstract: Eine Vorrichtung (1) zum Ermitteln von Betriebsparametern für das Entgasen und/oder Desodorieren von Kunststoffpartikeln umfasst mindestens eine Testkammer (3) zum Entgasen und/oder Desodorieren einer Testmenge von Kunststoffpartikeln wobei jede Testkammer (3) eine Einfüllöffnung zum Einfüllen der Testmenge, eine Entnahmeöffnung (10) zum Entnehmen von Schüttgut, eine Entlüftungsöffnung (6) zum Entlüften der Testkammer (3) aufweist, wobei an eine Zuführöffnung (35) der Testkammer (3) angeschlossen sind eine Druckgasleitung (31) zum Zuführen von Druckgas und ein Heizelement (22) und/oder eine Dampfleitung (32) zum Zuführen von Dampf und ein Dampfgenerator (16).
Patent EP-4220215-A1 (EP)
Title: Detection of a narrowband positioning reference signal (nprs) location in a radio frame
Inventor: LIN XINGQIN
IPC: G01S5/02
Filed: 2017-11-14
Abstract: Embodiments of the disclosure provide methods and apparatus for positioning in a wireless network. One embodiment provides a method, performed by a target device, for enabling detection of a narrowband positioning reference signal, NPRS, location in a radio frame. The method comprises: obtaining (100), from a location server, assistance data related to a neighbour cell in a reference and neighbour cell list, wherein the assistance data comprises timing offset information for the neighbour cell, determining (110) a time of a NPRS subframe for the neighbour cell and/or NPRS sequence based on the timing offset information, measuring (120) a positioning reference signal (PRS) based on the determined time, and reporting (130) the measured PRS to the location server.
Patent EP-4270418-A1 (EP)
Inventor: MCFARLAND TAMANNA
IPC: H01B3/30
Filed: 2023-04-26
Abstract: Magnet wire with flexible corona resistant enamel insulation may include a conductor and a multi-layer insulation system formed around the conductor. The insulation system may include a basecoat formed from first polymeric enamel insulation, a midcoat formed from second polymeric enamel insulation, and a topcoat formed from third polymeric enamel insulation. The midcoat may include a filler containing silica dioxide and chromium oxide dispersed in a base polyamideimide material. Additionally, the magnet wire may exhibit few or no cracks in the topcoat when the wire is bent 180 degrees around a 4 mm mandrel.
Patent EP-4280173-A1 (EP)
Inventor: MA NINGNING
IPC: G06V10/80
Filed: 2023-05-17
Abstract: The disclosure relates to the field of autonomous driving technologies, and specifically provides a multi-task object detection method, an electronic device, a medium, and a vehicle, to solve the technical problem of low detection accuracy or poor detection effect of an existing multi-task detection method. For this purpose, the multi-task object detection method of the disclosure includes: obtaining images captured by a vehicle-mounted sensor; inputting the images into a multi-scale feature extraction network to extract multi-scale features; inputting the multi-scale features into a multi-scale feature fusion network to obtain fused features, where the multi-scale feature fusion network includes multiple optimal fusion paths, and each optimal fusion path corresponds to one of multiple tasks; and inputting, into a corresponding detection head, the fused features output from each optimal fusion path, to obtain a detection result, where each detection head is capable of detecting one of the multiple tasks. In this way, the accuracy of multi-task object detection is improved.
Patent EP-4287582-A1 (EP)
Title: System and method for traffic flow acceleration
Inventor: SRIDHAR KAMAKSHI
IPC: H04L47/30
Filed: 2023-05-30
Abstract: A method for traffic flow acceleration including: retrieving a Transmission Control Protocol (TCP) User Datagram Protocol (UDP) or Quick UDP Internet Connection (QUIC) traffic flow from the computer network; mapping the traffic flow to a subscriber; determining congestion control parameters associated with the traffic flow; determining subscriber buffer management parameters based on the subscriber and the congestion control parameters; and managing a buffer depth at a subscriber level based on the subscriber buffer management parameters. A system for traffic flow acceleration including: an analysis module configured to retrieve a TCP, UDP or QUIC traffic flow and map the traffic flow to a subscriber; a congestion control module configured to determine congestion control parameters associated with the traffic flow; and a buffer management module configured to determine subscriber buffer management parameters based on the subscriber and the congestion control parameters; and manage a buffer depth at a subscriber level.
Patent EP-4311462-A1 (EP)
Title: Potty chair
Inventor: YANG SAISAI
IPC: A47K11/04
Filed: 2023-06-02
Abstract: The present disclosure provides a potty chair. The potty chair includes an upper main body and a lower main body. A sitting platform is arranged at an upper end of the upper main body, an excretion hole and an excrement container mounted in the excretion hole and configured for accommodating excrement are arranged in the sitting platform. The lower main body is detachably connected to a lower end of the upper main body and configured for supporting the upper main body. A first accommodating cavity is formed in the lower main body. When the upper main body is separated from the lower main body, a volume formed by stacking the upper main body and the lower main body is reduced by placing the lower main body upside down and placing the lower end of the upper main body in the first accommodating cavity.
Patent EP-4293681-A1 (EP)
Inventor: HASTINGS SEAN VICTOR
IPC: G16H40/20
Filed: 2023-06-13
Abstract: The present disclosure relates generally to improving surgery safety, and more specifically to techniques for managing air quality associated with an operating room. An exemplary method for managing air quality associated with an operating room comprises: detecting a quantity of a substance in the air in the operating room; determining a surgical milestone associated with a surgery in the operating room; identifying a threshold associated with the substance and the surgical milestone of the surgery in the operating room; determining that the quantity of the substance exceeds the threshold associated with the substance and the surgical milestone of the surgery in the operating room; and in accordance with the determination that the quantity of the substance exceeds the threshold associated with the substance and the surgical milestone, outputting a notification that the quantity of the substance exceeds the threshold associated with the substance and the surgical milestone.
Patent EP-4292584-A1 (EP)
Inventor: LIU WEIWEI
IPC: A61K9/127
Filed: 2023-06-13
Abstract: The present invention provides a mRNA composition for microneedle administration and its application. The composition includes an aqueous phase solution and a lipid solution, wherein the lipid solution encapsulates the substance in the aqueous phase solution to form lipid nanoparticles (LNPs), and the aqueous phase solution includes mRNA encoding the corresponding protein and a buffer. It was found that an improved buffer pH could substantially increase the drug loading capacity of LNPs, and reduce the use level of composition and excipients and the dose for microneedle administration with less toxic side effects and better therapeutic effects, and the microneedle administration technology could achieve increased effective expression, decreased expression in the liver, and prolonged in vivo expression of mRNA composition, and increased antibody titer in response to low-dose mRNA in vivo. The present invention really realizes microneedle intradermal administration of mRNA composition. The composition for microneedle intradermal administration enables stable long-term storage, and has a potential application prospect of reducing toxicity and increasing efficacy.
Patent EP-4300274-A1 (EP)
Inventor: TERADA MASANORI
IPC: G06F3/041
Filed: 2023-06-19
Abstract: To provide a touch panel device capable of preventing erroneous detection at the time of a rapid temperature change due to variation in capacitance without complicating a configuration. 
     A touch panel device (100) includes a capacitance type touch panel (110) having a plurality of electrodes arranged in directions intersecting each other, a capacitance measurement unit (120) that measures capacitance of each electrode pair, a baseline value setting unit (150) that sets the capacitance of each electrode pair in a state where an indicator is not in contact as a baseline value, a position detection unit (140) that detects a contact position of the indicator by comparing the capacitance of each electrode pair measured by the capacitance measurement unit (120) with the baseline value, and a baseline value correction unit (160) that varies the baseline value in accordance with the variation when the capacitance of each electrode pair varies with the lapse of time. The baseline value correction unit (160) sets the time X for varying the baseline value and the upper limit value Y thereof for each electrode pair according to the capacitance of each electrode pair.
Patent EP-4295722-A1 (EP)
Inventor: MERLO AMBROGIO
IPC: A43B13/04
Filed: 2023-06-22
Abstract: The present invention relates to a compound for obtaining a sole for footwear comprising: 
- a content of carbon with biological or organic origin greater than 54%, 
- a content of carbon not derived from hydrocarbons greater than 60%.
Patent EP-4303826-A1 (EP)
Inventor: SCHÜTHE DENNIS
IPC: G06V10/82
Filed: 2023-07-04
Abstract: Die Erfindung betrifft eine Vorrichtung (110) sowie ein Verfahren zum Klassifizieren einer Vielzahl von Objekten (150a-c) in einer Umgebung. Die Vorrichtung (110) umfasst eine Kommunikationsschnittstelle (130), welche ausgebildet ist, von wenigstens einem Sensor eine Vielzahl von Sensordaten der Vielzahl von Objekten (150a-c) zu erhalten. Die Vorrichtung (110) umfasst ferner eine Prozessoreinrichtung (120), welche ausgebildet, jedem Objekt (150a-c) der Vielzahl von Objekten (150a-c) auf der Grundlage der Vielzahl von Sensordaten jeweils einen Mobilitätstyp einer Vielzahl von Mobilitätstypen zuzuweisen. Die Vielzahl von Mobilitätstypen umfassen einen statischen, einen semi-dynamischen und einen dynamischen Mobilitätstyp. Die Prozessoreinrichtung (120) ist ferner ausgebildet, auf der Grundlage einer Vielzahl von Objektrelationen den einem jeweiligen Objekt (150a-c) zugewiesenen Mobilitätstyp zu überprüfen. Die Erfindung betrifft ferner ein Flurförderzeug (100) oder einen Industrieroboter (100) zum Befördern eines Ladungsträgers, umfassend den wenigstens einen Sensor und die Vorrichtung (110).
Patent EP-4307639-A1 (EP)
Inventor: AKKIPEDDI SRINIVAS
IPC: H04L45/586
Filed: 2022-02-28
Abstract: In general, this disclosure describes techniques for a containerized router operating within a cloud native orchestration framework. In an example, a virtualized cell site router comprises a computing device configured with a containerized router, the computing device comprising: a containerized virtual router configured to execute on the processing circuitry and configured to implement a data plane for the containerized router; a containerized routing protocol process configured to execute on the processing circuitry and configured to implement a control plane for the containerized router; and a pod comprising a containerized distributed unit, wherein the containerized routing protocol process is configured to advertise routing information comprising reachability information for the containerized distributed unit.
Patent EP-0000051-A1 (EP)
Inventor: REGEL ERIK ING GRAD
IPC: A01N37/18
Filed: 1978-06-05
Abstract: 1. N-Alcylmethyl-chloroacetanilides of the formula  see diagramm : EP0000051,P12,F1  in which R represents alkyl, halogen, halogenoalkyl, alkylthio, alkylsulphonyl, aminosulphonyl, cyano or nitro, R**1 and R**2 are identical or different and represent hydrogen, alkyl, halogen, halogenoalkyl or optionally substituted phenyl, R**3 represents alkyl or optionally substituted phenyl and n represents integers from 0 to 5.
Patent EP-0000815-A1 (EP)
Inventor: MIYATA KATSUHARU
IPC: G06F3/037
Filed: 1978-07-24
Abstract: N-aryl and N-aralkyl substituted urethanes can be produced by reacting an aryl or aralkyl primary amino compound having a nitro group, a nitroso group or a carbamate group, an organic compound having at least one hydroxyl group, and carbon monoxide in the presence of a catalytic system composed of a metal and/or a compound thereof chosen from palladium, rhodium and ruthenium and compounds thereof serving as catalyst and a Lewis add and/or a compound thereof as promoter under elevated temperature and high pressure conditions. For instance, the reaction of 2-amino -4-nitrotoluene, ethanol and carbon monoxide in the presence of palladium chloride and a ferrous chloride-pyridine complex under high temperature and high pressure conditions can yield 2,4-diethylcarbamatetoluene.
Patent EP-0011662-A1 (EP)
Inventor: GERLOCK JOHN LAWRENCE
IPC: C08J11/14
Filed: 1978-11-29
Abstract: Vapour phase hydrolysis of scrap polyurethanes, especially flexible polyurethane foams, is improved through the use of catalytic amounts of basically reacting alkali metal or alkaline earth metal compounds applied to the foam prior to hydrolysis.
Patent EP-0006937-A1 (EP)
Inventor: EADON-ALLEN STUART
IPC: B24B13/02
Filed: 1978-11-13
Abstract: Une machine d'adoucissement et/ou de polissage de lentilles possede un support (8) qui est porte par une coulisse (24). La coulisse est guidee pour en assurer le deplacement dans deux directions perpendiculaires, qui sont toutes deux perpendiculaires a un axe principal (27) de la machine. La coulisse se deplace dans un plan perpendiculaire a l'axe principal le long d'une trajectoire courbe resultant de la combinaison de deux mouvements orbitaux produits a l'aide de cames (32, 35). Une came (32) est fixee sur l'arbre principal (28) et un mouvement de rotation est transmis a l'autre came (35) par un element (33) qui tourne autour de l'axe de l'arbre principal et qui est entraine a partir de l'arbre principal par l'intermediaire de moyens de transmission avec un rapport de vitesse different de l'unite.
Patent EP-0006968-A1 (EP)
Inventor: MACK MARK PHILIP
IPC: C08F4/00
Filed: 1979-03-19
Abstract: An improved method for polymerizing alpha-olefins under low pressure in the presence of a modified Ziegler-Natta catalyst comprising a mixture of an organo-aluminum compound and a compound of a transition metal of groups IV-B, V-B, VI-B, and VII-B of the Periodic Table, together with a quantity of Groups I-A and II-A organophosphide in an amount of from about .01 to about.15 moles bases upon the amount of organo-aluminum compounds present. Catalysts of the instant invention provide highly isotactic polymers. The amount of metal organophosphide added is critical to obtaining these objectives.
Patent EP-0005718-A1 (EP)
Inventor: GRAUE WERNER
IPC: E05F15/56
Filed: 1979-04-11
Abstract: The invention relates to a guide rail (18) for sliding doors (2). In the region of the top side of the sliding door, arranged on this is at least one roller (16), by means of which the sliding door is movable along the guide track. The guide rail (18) extends downwards in the closing direction. At the same time, the inclination of the guide rail (18), at least within a particular portion (22), decreases essentially continuously at an increasing distance from the lower end (20). <IMAGE>
Patent EP-0005272-A1 (EP)
Inventor: MARTINS MARIO ROCHA
IPC: A61F/
Filed: 1979-05-04
Abstract: The mattress comprises a mattress support (L), at least two rails (F) connected in a fixed manner to the support, at least one tension-transmitting piece (I) connected to each rail and capable of transmitting at least partially a tension, received in one determined direction, in the direction perpendicular to the latter, and an element for supporting the body and consisting of laths of which at least some are connected to the abovementioned tension-transmitting pieces. <IMAGE>
Patent EP-0005558-A1 (EP)
Inventor: VARMA RAVI K
IPC: C07J1/00
Filed: 1979-05-22
Abstract: Radiolabeled steroid derivatives having the formula  <IMAGE>  wherein St is a 6-dehydro derivative of a 3-oxo-4,5-dehydro steroid intended for radioimmunoassay, said steroid being saturated in the 1,2-position; R is hydrogen or alkyl of 1 to 3 carbon atoms; n is 0, 1, 2, 3 or 4; and the asterisk (*) indicates tagging with a radioisotope, are useful as tracers in radioimmunoassays. The unlabeled analogs can be coupled with an immunogenic carrier and used to induce antibody formation in animals.
Patent EP-0006149-A1 (EP)
Inventor: LINHART FRIEDRICH DR
IPC: C07D307/68
Filed: 1979-05-28
Abstract: A process for the preparation of a 2,5-dimethylfuran-3-carboxylic acid ester from an  alpha -acyloxypropionaldehyde and an acetoacetic acid ester in the presence of anhydrous iron-III chloride.
Patent EP-0011819-A1 (EP)
Inventor: VETTER HANS
IPC: F16B5/00
Filed: 1979-11-21
Abstract: Hefterelement, bestehend aus einer mit einem Aktendeckel verbundenen U-förmigen Halteschiene mit umgebördelten Rändern, aus zwei, zwischen einer Aufhängestellung und einer Ablegestellung hin- und herschiebbar gelagerten, von oben auf die Halteschiene aufklipsbaren, mit Seitenstegen (40,42) mit den umgebördelten Rändern der Halteschiene in Eingriff bringbaren Schiebern 38 mit hakenförmigen Endabschnitten (44) und in das U-Profil der Halteschiene eingreifenden Längsstegen (62,64) zur Ausbildung einer Mittelnut für flexible Aufreihdorne, deren Enden durch Öffnungen der Halteschiene steckbar und im umgebogenen Zustand von den Schiebern 38 arretierbar sind, wobei an dem zur Schienenmitte weisenden Ende des Schiebers einen Fangraum 48 für den Aufreihdorn bildende Zungen vorgesehen sind, an dem den Zungen gegenüberliegenden Ende des Schiebers eine das Querschnittsprofil der Halteschiene abdeckende Endleiste 56 vorgesehen ist, und wobei die Mittelnut im Bereich des Fangraums eine Rampe 76 aufweist.
Patent EP-0025811-A1 (EP)
Inventor: PETITTO SR ANGELO S
IPC: E21F13/00
Filed: 1979-09-24
Abstract: A self-propelled vehicle maneuvrable in an underground mine, the vehicle having an elongated mobile body (12) having a forward end portion with a boom assembly (52) mounted thereon, the boom assembly (52) includes a pair of sections (56,60) that are telescopically arranged to effect a change in the length of the boom, the outer end portion of the boom (52) carrying a material handling device (62) which is operable to perform lifting, towing, recovery and other material handling operations in the mine, a pivot arrangement (148) supporting the boom assembly (52) for lateral swinging movement on the front end of the mobile body (12), a pair of double-acting piston and cylinder assemblies (64, 66) mounted on the mobile body (12) and connected to the pivot arrangement (148) for laterally swinging the boom assembly (52), said boom assembly (52) also being connected to the pivot arrangement (148) for upward and downward pivotal movement independent of the lateral swinging movement by operation of a lift cylinder (80). With this arrangement the boom assembly (52) is extensible and movable laterally and vertically to move the material handling device (62) to safely and efficiently perform a variety of matenal handling operations conducted in an underground mine