baber/WOPTO huggingface dataset:
Patent EP-4296858-A1 (EP)
Inventor: DING RAN
IPC: G06F9/54
Filed: 2022-03-31
Abstract: An application status awareness method, a related device, and a related system are provided. The method includes: querying a running status of an application on a first device before the first device enters a sleep state, and storing application status information in a memory. The application status information includes a correspondence between an identifier of a first application and a running status of the first application. The first device sends the application status information to a second device. The second device receives the application status information sent by the first device, and stores the application status information. When the first device and the second device are in a sleep state, the first device and the second device may query the stored application status information, to determine the running status of the first application.
Patent EP-4317488-A1 (EP)
Inventor: ADAMS Eri
IPC: C22B11/00
Filed: 2022-04-18
Abstract: The present invention relates to a method for recovering at least one kind of metal selected from the group consisting of gold (Au) and palladium (Pd), the method including: an addition process of adding a metal adsorbent to a solution containing the metal; and an adsorption process of causing the metal to be adsorbed on the metal adsorbent, wherein the metal adsorbent comprises at least one selected from the group consisting of a cell and a cell-derived article of microorganism belonging to Cyanidiales, a processed article of the cell and the cell-derived article, and an artificial substance mitigating the cell, the cell-derived article, and the processed article, and wherein the solution is a nitric acid solution or a sulfuric acid solution.
Patent EP-4298495-A1 (EP)
Inventor: PERI CHRISTOPHER A
IPC: G06F1/3218
Filed: 2022-05-25
Abstract: A method includes obtaining a request for a plurality of operational modes from an application installed on an extended reality (XR) device or an XR runtime/renderer of the XR device. The method also includes selecting a first mode from among the plurality of operational modes, based at least partly on a real-time system performance of the XR device. The method also includes providing the selected first mode with the XR runtime/renderer or the application. The method also includes performing a task related to at least one of image rendering or computer vision calculations for the application, using an algorithm associated with the selected first mode.
Patent EP-4207351-A1 (EP)
Inventor: ZHU SHAN
IPC: H01M4/62
Filed: 2022-06-07
Abstract: This application provides an electrochemical apparatus and an electronic apparatus. The electrochemical apparatus includes a positive electrode plate. The positive electrode plate includes a positive electrode current collector, a positive electrode active material layer, and a positive electrode coating layer. The positive electrode current collector includes a first zone, a second zone, and a third zone. The positive electrode active material layer includes a first portion, a second portion, and a third portion that are disposed in the first zone, the second zone, and the third zone, respectively. The positive electrode coating layer includes a fourth portion and a fifth portion that are disposed in the first zone and the second zone, respectively. Combined impedance of the first portion and the fourth portion is greater than impedance of the third portion, and combined impedance of the second portion and the fifth portion is greater than the impedance of the third portion. This application optimizes lithiation uniformity for an electrode plate during charging, alleviates lithium precipitation at an edge of the electrode plate, and enlarges a lithium precipitation window, thereby helping improve rate performance of an electrochemical apparatus.
Patent EP-4287131-A1 (EP)
Inventor: DU JING
IPC: G06T15/00
Filed: 2022-10-27
Abstract: Provided are a batch rendering method and apparatus, a device and a storage medium. The batch rendering method includes: acquiring a model list corresponding to a to-be-rendered role, wherein the model list includes at least one to-be-rendered three-dimensional model; screening to-be-merged models from the at least one to-be-rendered three-dimensional model according to a preset batch rendering condition; performing model data merging in set different merging dimensions according to model data sets corresponding to the screened to-be-merged models to obtain merged data in each of the merging dimensions; and calling the merged data in each of the merging dimensions based on a generated batch rendering instruction to perform a rendering presentation of images corresponding to the screened to-be-merged models.
Patent EP-4228030-A1 (EP)
Title: Cathode active material and lithium secondary battery using same
Inventor: CHUN YU GYEONG
IPC: H01M4/36
Filed: 2022-10-04
Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery using the same, and more particularly, to a bimodal-type positive electrode active material including a first lithium composite oxide as a small particle and a second lithium composite oxide as a large particle, which improves the transport ability of lithium ions by controlling the morphology or crystal structure of the small particle included in the positive electrode active material, and further alleviates or prevents the early deterioration or shortened lifetime of the bimodal-type positive electrode active material, caused by the small particle, by increasing the particle stability of the small particle, and a lithium secondary battery using the same.
Patent EP-4276087-A1 (EP)
Inventor: XIE TIAN
IPC: C07C43/215
Filed: 2022-11-17
Abstract: The present disclosure provides a vinylation coupled derivative of β-elemene, and a preparation method and use thereof in preparation of an antitumor drug. The present disclosure provides a vinylation coupled derivative of β-elemene having a structure shown in Formula (I), a pharmaceutical composition and a hydrate including a compound shown in Formula (I), as well as an isotopic derivative, a chiral isomer, a variant, a salt, a prodrug, and a preparation of the compound shown in Formula (I). The present disclosure further provides a preparation method and use of the vinylation coupled derivative of β-elemene, and an inhibitory activity of the derivative on proliferation of various tumor cell lines. The vinylation coupled derivative of β-elemene is expected to be an antitumor drug candidate for treating colon cancer and lung cancer.
Patent EP-4220102-A1 (EP)
Inventor: STEFAN PALZER
IPC: G01F23/263
Filed: 2023-01-13
Abstract: Die Erfindung betrifft einen Füllstandssensor (1) zur Messung des Füllstands eines Fluids (2) in einem Tank (3), mit einer Füllstandssonde (4) und einer Messschaltung (7), wobei die Füllstandssonde (4) eine Mehrzahl von hintereinander angeordneten Paaren mikromechanischer Elektroden (5) aufweist, die jeweils einen mikromechanischen Kondensator (6) bilden, wobei die mikromechanischen Elektroden (5) eines jeden mikromechanischen Kondensators (6) jeweils in einem festen Abstand (d1)voneinander angeordnet sind und das Volumen zwischen den mikromechanischen Elektroden (5) eines jeden mikromechanischen Kondensators (6) bei der Verwendung der Füllstandssonde (4) in einem Tank (3) für ein in dem Tank (3) befindliches Fluid (2) frei zugänglich ist, und die Messschaltung (7) derart ausgestaltet und mit den mikromechanischen Kondensatoren (6) verbunden ist, dass die Kapazitäten der einzelnen mikromechanischen Kondensatoren (6) messbar sind. Auf diese Weise wird ein Füllstandssensor (1) zur Messung des Füllstands eines Fluids (2) in einem Tank (3) bereitgestellt, der für beliebige Tankformen und Tankarten ohne großen Kalibrierungsaufwand flexibel eingesetzt werden kann.
Patent EP-4219464-A1 (EP)
Inventor: ZHANG LEI
IPC: C07D401/14
Filed: 2019-03-25
Abstract: The present invention provides, in part, compounds of Formula I:or an N-oxide thereof, or a pharmaceutically acceptable salt of the compound or the N-oxide, wherein: X<sup>1</sup>, X<sup>2</sup>, R<sup>1</sup>, R<sup>2</sup>, m and n are as described herein; processes for the preparation of; intermediates used in the preparation of; and compositions containing such compounds, N-oxides, or salts, and their uses for treating M4-mediated (or M4-associated) disorders including, e.g., Alzheimer's Disease, Parkinson's Disease, schizophrenia (e.g., its cognitive and negative symptoms), pain, addiction, and a sleep disorder.
Patent EP-4228096-A1 (EP)
Inventor: CAI LIXIN
IPC: H01Q9/26
Filed: 2023-02-13
Abstract: An antenna element and an antenna array including the antenna element for generating or receiving a radio frequency (RF) signal are provided. The antenna element includes a dielectric layer including a first surface and a second surface opposite the first surface; a first dipole antenna comprising a first antenna segment and a second antenna segment, the first dipole antenna formed in the second surface; a second dipole antenna comprising a first antenna segment and a second antenna segment, the second dipole antenna formed in the second surface; a coupling segment capacitively coupled to each of the second antenna segment of the first dipole antenna and the second antenna segment of the second dipole antenna; and a shorting pin capacitively coupled to the coupling segment and extending from the first surface to the second surface.
Patent EP-4246462-A1 (EP)
Title: Method and system for detection of field boundaries using coarse resolution satellite data and gis
Inventor: Mohite Jayantrao
IPC: G06V20/10
Filed: 2023-02-22
Abstract: Coarse resolution satellite data has limited information content of land captured in the images and small area field boundary detection is technically challenging. Embodiments of the present disclosure provide a method and system for detection of field boundaries using coarse resolution satellite data and GIS. Multi-layer crop segmentation approach is used over RoI, wherein agricultural land related segments are derived from a soil layer, a temporal stack for a current season and a temporal change layer from the coarse resolution satellite data of the RoI. Segmentation based on different aspects captures various details at each segmentation layer. The segments are then combined, which aggregates all information related to the land to accurately detect the field boundaries in the RoI. The field boundaries are further refined using GIS topology operations. Baseline cadastral maps are updated using information from maps generated using refined field boundaries identified in real time for each season.
Patent EP-4239683-A1 (EP)
Inventor: JEONG HAEWOOK
IPC: H01L27/146
Filed: 2023-02-28
Abstract: An image sensor is provided. The image sensor includes: a semiconductor substrate including a first surface and a second surface, which are opposite to each other; a photoelectric conversion region in the semiconductor substrate; a vertical transfer gate, which extends into the semiconductor substrate from the first surface toward the photoelectric conversion region; a floating diffusion region, which is provided in the semiconductor substrate, is spaced apart from the vertical transfer gate, and is an n-type impurity region; and an impurity region, which is provided between the vertical transfer gate and the floating diffusion region and is a p-type impurity region.
Patent EP-4250652-A1 (EP)
Title: Error detection and correction device capable of detecting head position of suspicious error and  performing forward error propagation path tracking for providing information needed by follow-up error  correction and associated method
Inventor: WENG DENG-FU
IPC: H04L25/03
Filed: 2023-03-16
Abstract: An error detection and correction device includes a decision-feedback equalizer (DFE), a decision circuit, an error detection circuit, and an error correction circuit. The DFE equalizes a data signal to generate a first equalized signal. The decision circuit performs hard decision upon the first equalized signal to generate a symbol decision signal. The error detection circuit performs forward error detection at symbol positions of consecutive symbols included in the symbol decision signal to detect a head position of suspicious error that affects at least one symbol in the symbol decision signal. The error correction circuit performs error correction upon the symbol decision signal in response to the head position of the suspicious error that is detected by the error detection circuit.
Patent EP-4309848-A1 (EP)
Inventor: NETTLETON COBY A
IPC: B25C1/00
Filed: 2023-03-27
Abstract: A powered fastener driver including a housing, an inner frame positioned within the housing, and a workpiece contact assembly coupled to the housing and movable from an extended position to a retracted position in response to contact with a workpiece. The workpiece contact assembly includes a biasing element that biases the workpiece contact assembly into the extended position. The workpiece contact assembly is engageable with the inner frame in response to an applied force that moves the workpiece contact assembly beyond the retracted position.
Patent EP-4312254-A1 (EP)
Inventor: LIN ERH-JU
IPC: H01L23/00
Filed: 2023-06-06
Abstract: A package structure is provided. The package structure includes a substrate, a conductive pad, and a conductive wire. The conductive pad is disposed over the substrate. The conductive wire includes an end portion connected to the conductive pad, wherein a grain arrangement of the end portion is distinct from a grain arrangement of the conductive pad.
Patent EP-4298983-A1 (EP)
Inventor: BAUER FRANZ
IPC: A61B1/00
Filed: 2023-06-23
Abstract: The present invention relates to a beam splitting device for a distal end section of an endoscope, wherein the beam splitting device comprises a first prism with a first entrance surface, a first internal incident surface and a first exit surface and a second prism with a second entrance surface and a second exit surface, and a dichroic beam splitting layer, wherein the first exit surface of the first prism and the second entrance surface of the second prism are adjacent, and the dichroic beam splitting layer is arranged between the adjacent surfaces so that incoming beams comprising first and second spectral regions are reflected by the first internal incident surface of the first prism, incident on the first exit surface of the first prism, and are split by the dichroic beam splitting layer into first beams of the first spectral region and second beams of the second spectral region for capturing separate images of the first spectral region by a first image sensor and of the second spectral region by a second image sensor in parallel. Furthermore, the invention concerns an objective system and an endoscope.
Patent EP-4268850-A1 (EP)
Title: Ophthalmic suspension composition
Inventor: SHAWER MOHANNAD
IPC: A61K47/10
Filed: 2016-01-26
Abstract: A suspension includes an ophthalmic active ingredient suspended in a formulation vehicle including a suspending agent and a non-ionic cellulose derivative. The ophthalmic active agent is present as particles having D<sub>v90</sub> < 5 µm and D<sub>v50</sub>< 1 µm. The suspension may be administered to a patient for treating an ophthalmic inflammatory condition.
Patent EP-0000525-A1 (EP)
Inventor: MARTENS KARIN
IPC: F16B7/04
Filed: 1978-07-17
Abstract: In the case of a fastening element for fastening a carrier (10), provided with a slot (12) cut behind it, to a hollow beam (11) arranged transversely thereto, a sliding plate (31) with a projecting hook head (32) is arranged in the hollow beam, which can be drawn into the hollow beam (11) by means of an eccentric (41), the sliding plate (31) being displaced in the carrier (10), transversely to the longitudinal axis of the slot (12), on oblique surfaces (22, 37) which are arranged on the sliding plate (31) itself and on a base plate (21). By this means, the hook head (32) hooks onto the wall (13, 14) at the slot (12) and at the same time draws the hollow beam (11) against the outer wall (17, 18) of the carrier (10). A helical spring arranged between the hollow beam (11) and the sliding plate (31) ensures that the hook head (32) is pressed back into its original position again, once the eccentric (41) is released, in order to be able to draw it out of the slot (12). <IMAGE>
Patent EP-0000799-A1 (EP)
Title: Mécanisme pour régler l'outil d'un appareil utilisé pour poser et enlever un pneu d'automobile.
Inventor: DU QUESNE FRANCIS
IPC: B60C25/132
Filed: 1978-07-26
Abstract: L'invention concerne un mécanisme pour régler à distance d'une roue fixée sur une table tournante, l'outil d'un appareil utilisé pour poser et enlever un pneu d'automobile, lequel mécanisme se compose en ordre principal d'une colonne verticale, d'un bras qui peut se déplacer transversalement dans cette colonne et dans lequel il est placé une barre axialement déplaçable en hauteur et qui, à la partie inférieure, porte un outil pour poser et enlever le pneu. Le bras (8) transversalement déplaçable dans la colonne (6) est monté en oblique et en déclivité vers la roue (4) et entre le bras (8) et la colonne verticale (6) il est prévu un moyen (20 à 25) permettant de déplacer et de bloquer le bras (8) susdite.
Patent EP-0002167-A1 (EP)
Inventor: CLOTILDE JACQUES
IPC: B29C48/335
Filed: 1978-10-19
Abstract: 1. A method for applying protective complex coating layers for hoses and channels, characterized by the extrusion from two or several extruding machines (1, 1') of bands of various natures (5, 6) passing thereafter into a single die (3) for forming a band having a single thickness and juxtaposed parallel longitudinal sections of various products used for the coating, said operation being followed by the helical winding of said band on the tubular element (8) to be coated, the helical winding being carried out such that a lower layer (10) of same nature, in one or several thicknesses, is formed on the tube as well as an outer layer (11) of a different nature.
Patent EP-0008763-A1 (EP)
Inventor: BRADEN RUDOLF DR
IPC: C10L1/10
Filed: 1979-08-27
Abstract: Die neuen Verbindungen Aminomethyl-, Bis(aminomethyl)- und Tris(aminomethyl)-cyclododecan der Formel <IMAGE> worin n für 1, 2 oder 3 steht, in Form der Einzelverbindungen oder ihrer Gemische, werden hergestellt, indem man Cyclododecatrien- 1,5,9 mit Kohlenmonoxid und Wasserstoff in Gegenwart eines Rhodium-haltigen Katalysators, z.B. ein Gemisch aus Tris-(dibenzylsulfid)- trischlor-Rhodium und Dikobaltoctacarbonyl, bei z.B. 200 bar und 110°C zum Mono-, Bis- oder Triformylcyclododecan der Formel <IMAGE> worin n obige Bedeutung hat, in Form der Einzelverbindungen oder ihrer Gemische, umsetzt und diese anschließend in Gegenwart von Ammoniak hydriert, z.B. bei 120 bar und 110°C in Anwesenheit von Raney-Kobalt. Die neuen Verbindungen der Formel (I) eignen sich als Korrosionsschmelzmittel in Heizölen, Schmierstoffen oder Treibmitteln auf Kohlenwasserstoff-Basis; ferner stellen sie Vernetzer bzw. Kettenverlängerungsmittel für Epoxidharze bzw. NCO-Präpolymere dar.
Patent EP-0012962-A1 (EP)
Inventor: PANZERI CESARE
IPC: B23K9/02
Filed: 1979-12-15
Abstract: A process and an apparatus for continuously welding large high gauge sheets, according to which the position of a torch is defined by a feeler bearing on the root and on a wall of a chamfer. After carrying out a first weld line a switch means signals the end of the first line and moves the feeler to the other side of the chamfer while still dragging along the welding torch, and during its movement measuring the chamfer width at that particular level of the joint. The feeler and torch remain in the same plane parallel to the chamfer axis and contains both of them. The sensed width is then compared with stored widths, thus deciding how many weld lines have to be deposited in that layer, at the same time carrying out the second weld line with the feeler and torch adjacent the other side of the chamfer, and still arranged in a plane parallel to the above mentioned plane. The feeler is then controlled to move transversely of the joint through the same distance as the width of the weld line which shall be made in that area, this displacement caused by copying an identical movement which is an inverted reflected movement on the torch, the latter being positioned at the same distance from the feeler as the width of a weld line. A third weld line is then carried out adjacent the second one and so on for the number of lines as predetermined in advance, whereupon the feeler and torch move back to the starting chamfer wall to initiate a new weld layer.
Patent EP-0006710-A1 (EP)
Inventor: LANDIS PHILLIP SHERWOOD
IPC: C10N30/06
Filed: 1979-06-13
Abstract: Lubricant compositions containing oleaginous materials and, in amounts sufficient to impart oxidation protection, corrosion resistance and antiwear properties thereto, an adduct of a benzotriazole compound and alkyl vinyl ether or a vinyl ester of a carboxylic acid.
Patent EP-0010385-A1 (EP)
Inventor: CAMPBELL JR FRANK
IPC: F27D1/00
Filed: 1979-10-04
Abstract: A light-weight, thermally resistant, shock-resistant refractory member (13) for covering a water pipe in a high-temperature environment. The refractory member is a partial cylinder including a body segment (6), two protuberances (10,15) spaced apart from and on either side of the body segment by corresponding recesses (16) and terminating in a void (28) between the two protuberances. Two identical members, when axially aligned in juxtaposition, are fitted together around a pipe (20) such that the body segment (6) of each refractory member is intimately received by the corresponding void (28) of the other member and the pair of protuberances (10,15) of one member are closely received and interlocked with the corresponding pair of recesses (16) in the other member to form a substantially closed refractory unit around the pipe. The unit requires no additional means to support itself around the pipe.
Patent EP-0010894-A1 (EP)
Inventor: YELLIN TOBIAS OREGON
IPC: A61P1/00
Filed: 1979-10-15
Abstract: Heterocyclic antisecretory derivatives of the formula:
     where D is O, S or NH; E is CH or when D is O or S, E is N; Y is S, O, CH 2 , SO or a direct bond; m is O to 4 and n is 1 to 4, provided that when Y is S, O or SO m is 1 to 4, and when Y is O or SO, n is 2 to 4; A is a chain of 3 or 4 atoms comprising at least one C and also optionally S, N, 2N, or N and S, and also comprising C=O or C=S or where possible S0 2  and chain optionally substituted by 1 or 2 C (1-6) alkyl, benzyl, naphthylmethyl, 2-phenethyl, 4-phenylbutyl, pyridylmethyl, thiazolylmethyl, thienylmethyl, benzyloxy, pyridylmethoxy or phenoxymethyl radicals each optionally substituted on the aromatic ring system by 1 to 3 halogen atoms or methyl, methoxy, trifluoromethyl, dimethylamino, phenyl or phenoxy radicals; and the salts thereof. A process for the manufacture of said compounds is described; e.g. 2-guanidino-4[(2-aminomethyl)-thiomethyl]-thiazole gives by reaction with 5-(4-chlorobenzyl)-2-methyl- thiopyrimid-4-one 5-(4-chlorobenzyl)-2-[2-(2-guanidinothia- zol-4-ylmethylthio)ethylamino]pyrimid-4-one.