baber/WOPTO huggingface dataset:
Patent EP-4178997-A1 (EP)
Inventor: MANGEL TIMO
IPC: C08F220/18
Filed: 2021-07-08
Abstract: The present invention relates to aqueous polymer dispersions of polymers made of polymerized ethylenically unsaturated monomers M which comprise or consist of: a) 55 to 88% by weight, based on the total weight of the monomers M, of at least one monomer Ma consisting of a1) at least one monomer Ma(1) selected from alkyl acrylates having a branched alkyl radical having 3 to 20 carbon atoms, alkyl methacrylates having a branched alkyl radical having 5 to 20 carbon atoms, where the homopolymer of monomer Ma(1) has a theoretical glass transition temperature of at most 10°C and optionally a2) at least one monomer Ma(2) selected from alkyl acrylates having a linear alkyl radical of 2 to 6 carbon atoms; wherein the weight ratio of monomer Ma(2) to Ma(1) is at most 2:1; b) 8 to 30% by weight, based on the total weight of the monomers M, of a monomer Mb, which is a monoethylenically unsaturated carbonitrile; c) 0 to 25% by weight, based on the total weight of the monomers M, of at least one non-ionic monoethylenically unsaturated monomer Me which is different from the monomers Mb and whose homopolymer has a glass transition temperature of at least 60°C; provided that the total amount of monomer Mb and Me is in the range of 12 to 40% by weight, based on the total weight of the monomers M; d) at most 2.0% by weight, based on the total weight of the monomers M, of one or more monoethylenically unsaturated monomers Md having an acidic group; e) at most 5% by weight, based on the total weight of the monomers M, of at least one ethylenically unsaturated monomer Me which, alone or with a crosslinking agent, has crosslinking effect and which is different from the monomers Ma to Md; f) at most 10% by weight based on the total weight of the monomers M, of at least one non-ionic monoethylenically unsaturated monomer Mf which has a water- solubility of at least 100 g/L and which is different from the monomers Me; provided that the total amount of monomers Md, Me and Mf does not exceed 10% by weight, based on the total weight of the monomers M. The polymers are suitable as polymer adhesives, in particular as polymer adhesives or binders, respectively, in aqueous flooring adhesive compositions.
Patent EP-4090904-A1 (EP)
Title: Viewing optic with contours
Inventor: MCDERMOT CONNOR
IPC: F41G11/00
Filed: 2021-01-15
Abstract: A main body of a viewing optic comprising at least one void in the main body.
Patent EP-4182964-A1 (EP)
Inventor: BABA TAKASHI
IPC: H01J49/42
Filed: 2021-07-12
Abstract: In one aspect, a method of performing mass spectrometry is disclosed, which comprises ionizing a sample to generate a plurality of precursor ions, passing the precursor ions through a mass filter to select at least one subset of the ions, introducing the selected ions into a branched radiofrequency (RF) ion trap and subjecting at least a portion of said selected precursor ions to fragmentation within the ion trap so as to generate a first plurality of fragment ions. The method can further include isolating at least a portion of the first plurality of fragment ions in at least one branch of the branched RF ion trap, removing unwanted fragment ions, releasing the remaining ions from said at least one branch and subjecting at least a portion thereof to fragmentation so as to generate a second plurality of fragment ions. Any combination of collision induced dissociation (CID) and electron activation dissociation (EAD) can be employed for fragmenting the ions.
Patent EP-4182296-A1 (EP)
Title: Cleavable lipidic compounds, compositions containing thereof, and uses thereof
Inventor: HAENSLER JEAN
IPC: A61K9/51
Filed: 2021-07-16
Abstract: The disclosure relates to novel lipidic compounds, method of manufacturing lipid nanoparticles (LNPs) containing thereof, lipid nanoparticles (LNPs) containing thereof, and the use of the LNPs for the delivery of nucleic acid. The lipidic compounds as disclosed herein is a cleavable lipidic compound comprising at least one terminal radical of formula (I): Y-(CHR)n-Z-(CHR')p-Q * (I) wherein: - * is the end linked, directly or not, to one C 10  to C 55  lipophilic or hydrophobic tail-group; - Y is a radical selected in the group consisting of methyl, methoxy, trifluoromethyl, imidazolyl, or is one hydrogen; - Z is a radical -NH-CH2-CO-O-** or a radical -CR''(NH2)-CO-O-** with ** that is the end closest to Q and R'' that is selected in the group consisting of hydrogen, methyl radical and trifluoromethyl radical; - Q is a radical -NH-CH2-CO-O-*** or a radical -CR''(NH2)-CO-O-*** with R'' selected in the group consisting of hydrogen, methyl radical and trifluoromethyl radical and *** that is the end linked, directly or not, to said lipophilic or hydrophobic tail-group; - R et R' are, independently one from the other, one hydrogen, one methyl radical or one trifluoromethyl radical; - n et p are independently one from the other 0, 1 or 2; or one of its pharmaceutically acceptable salts and with said compound being in all the possible racemic, enantiomeric and diastereoisomeric isomer forms.
Patent EP-4175903-A1 (EP)
Title: Transport system
Inventor: ZANIBONI CARLO
IPC: B65G54/02
Filed: 2021-06-30
Abstract: Transport system (10) for transporting products, in particular products to be assembled, comprising a stationary sliding track (11) defining a continuous sliding path free of interruptions, a mobile unit (12) which can be moved on said sliding track (11) in a direction of advance (A), and motor means to move said mobile unit (12) on the sliding track (11). The transport system (10) comprises at least one rolling guide (16, 17) and at least one rolling unit (18, 19) configured to cooperate, according to a sliding relation, with the rolling guide (16, 17).
Patent EP-4185471-A1 (EP)
Title: Zweiradluftreifen
Inventor: LENGEMANN DANIEL
IPC: B60C9/18
Filed: 2021-07-14
Abstract: Reifen, bevorzugt Fahrradreifen oder Rennradreifen (1), mit einem Laufstreifen (2), einer Reifenkarkasse, Reifenseitenwänden (3) und zwei Wulstbereichen (4) mit je einem Reifenwulst mit einem Kern (5), wobei die Reifenkarkasse zwei Karkasseinlagen (6, 6') umfasst, wobei beide Karkasseinlagen (6, 6') von einem Zenitbereich (17) des Zweiradluftreifens (1) über die Reifenseitenwände (3) bis in beide Wulstbereiche (4) reichen und dort um den jeweiligen Kern (5) von axial innen nach axial außen herumgeschlagen sind und mit Karkasseinlagenenden (7, 7') enden und wobei die zwei Wulstbereiche (4) als Anscheuerschutz jeweils ein von außen auf der Karkasse angeordnetes Wulstschutzband (8) aufweisen; für verbesserten Rollwiderstand ist das hochgeschlagene Karkasseinlagenenden (7') der radial inneren Karkasseinlage (6') vom jeweiligen Wulstschutzband (8) von axial außen mit dem Wulstschutzband (8) abgedeckt.
Patent EP-4185743-A1 (EP)
Inventor: RYU JAEWOO
IPC: C30B15/20
Filed: 2021-07-23
Abstract: L'invention concerne des procédés pour la production de lingots de silicium monocristallin par la technique de Czochralski sous champ magnétique horizontal. Pendant la croissance du col et/ou la croissance d'au moins une partie de la couronne, un champ magnétique n'est pas appliqué au col et/ou à la couronne ou un champ magnétique relativement faible inférieur ou égal à 1500 gauss est appliqué. Un champ magnétique horizontal (par exemple supérieur à 1500 gauss) est appliqué pendant la croissance du corps principal du lingot.
Patent EP-4112493-A1 (EP)
Title: Full-plastic emulsion pump
Inventor: ZHU GUANGWEI
IPC: B65D47/34
Filed: 2021-01-14
Abstract: The present invention discloses an all-plastic emulsion pump, comprising a body, threads, a pressing head, a main column, a suction tube, a plastic spring, a pull rod, a stopper, a lock cover, a first one-way valve device, and a second one-way valve device, which are respectively made of plastic material, the main column is connected to the pressing head, the plastic spring is located in the body for jacking up the main column, and the plastic spring connects the inlet of the main column and the body and forms a channel for liquid to flow, a communication port is provided between the plastic spring and the main column, the pull rod is located in the plastic spring and passes through the communication port, and the stopper is connected to the upper end of the pull rod, when the plastic spring is pressed down, there is a gap between the pull rod and the side wall of the communication port, when the plastic spring pops up, the stopper blocks and seals the communication port, the first one-way valve device is provided between the pressing head and the main column to supply the emulsion in the main column to the pressing head, and the second one-way valve device is provided between the plastic spring and the inlet of the body to supply the emulsion from the inlet of the body into the plastic spring, which is environmentally safe and convenient for recycling.
Patent EP-4214440-A1 (EP)
Title: Vehicle optical unit with thermal protection
Inventor: PERON RODOLPHE
IPC: F21S41/14
Filed: 2021-06-29
Abstract: Disclosed is a vehicle optical unit (1) comprising, a housing (2) with a window, a lamp (3) arranged in a concave reflector (4) reflecting the light produced by the lamp (3), the reflector (4) comprising an outer edge (40), the optical unit (1) comprises an LED (10) fastened on an electronic board (5), the LED (10) and the electronic board (5) being arranged outside the reflector (4) and in the optical unit (1). The optical unit (1) comprises a partition wall (6) extending from a part of the outer edge of the reflector (4) towards the window, along the outer edge (40) located between the reflector (4) and the electronic board (5) so as to prevent the air heated by the lamp (3) from moving directly towards a part of the electronic board (5) and exiting the reflector (4), preferably the part of the electronic board comprising the LED (10).
Patent EP-4118424-A1 (EP)
Inventor: KULKARNI PRAJAKTA
IPC: G01N27/28
Filed: 2021-03-10
Abstract: A non-invasive system and method for disease detection and real-time monitoring of organ health wherein the changes in the electrical properties of urine samples are studied over time in the presence or absence of interacting electrochemicals for qualitative and quantitative estimation of urinary analytes. The system has two components – a test platform and a reader. The test platform is integrated with electrodes and electrochemicals, which interact with urine to detect the biomarker of the disease and quantify the analyte. The changes in the electrical properties serve as an electrical signature for a particular analyte. This electrical signal from the test platform is relayed to an electronic reader that receives, processes, and analyzes the data for single test detection or continuous monitoring. The reader stores the information that can then be coupled to a readout system or transmitted by wired or wireless mechanisms to any electronic platform in real-time.
Patent EP-4109288-A1 (EP)
Inventor: XIONG GANG
IPC: G06F16/21
Filed: 2021-02-27
Abstract: A data migration method and apparatus for a database are provided, to provide an efficient database service migration method. In this application, a second memory stores data in a database, and the second memory is a memory independent of a first device and a second device. When determining that a database service needs to be switched, the first device may migrate a redo log of the database from a first memory of the first device to the second memory. The second device migrates the redo log from the second memory to a third memory of the second device, and the first device and the second device perform operating system status migration online. With the help of the second memory, the first device and the second device perform database server migration online. The database service is not interrupted, and a user does not perceive switching of the database service, so that user experience can be effectively improved.
Patent EP-4222132-A1 (EP)
Inventor: GOODARZNIA SHAHIN
IPC: C07C5/48
Filed: 2021-09-20
Abstract: The product distribution from an oxidative dehydrogenation process can be altered by co-feeding different ratios of ethanol to steam, in the range of 0.01 to 0.50 ethanol:steam to an oxidative dehydrogenation reactor. Increasing the ethanol to steam ratio was found to: increase ethylene yield; decrease acetic acid yield; increase, or decrease, or cause no effect on CO or CO 2  yield; and have negligible effect on ethane conversion. The feed ethanol is converted to carbonaceous products without negatively effecting the catalyst activity.
Patent EP-4208570-A1 (EP)
Inventor: DOGAN MEESHANTHINI V
IPC: C12Q1/6883
Filed: 2021-09-03
Abstract: Ce document décrit des méthodes et des compositions visant à prédire une maladie cardiovasculaire (CVD). Spécifiquement, ce document décrit des méthodes et des compositions visant à déterminer l'état de méthylation d'au moins un locus CpG et la séquence d'au moins un polymorphisme mononucléotidique (SNP) qui sont prédictives pour l'incidence (par exemple, une incidence sur un an, trois ans, cinq ans) de CVD.
Patent EP-4226082-A1 (EP)
Inventor: SEELEY ANDREW
IPC: F23D14/14
Filed: 2021-10-05
Abstract: The present invention provides a foraminous burner liner for a gas abatement system. The burner liner comprises a hollow body defined by a wall, the wall comprising a plurality of interconnected substantially concentric layers. Each layer of the wall comprises a substantially regular openwork mesh; wherein the substantially regular openwork mesh of each layer is configured such that it is out of phase with one or more adjacent layers, and wherein the wall comprises sufficient layers arranged such that the wall is optically opaque when viewed externally in any radially inward direction normal to the wall.
Patent EP-4140131-A1 (EP)
Inventor: HSIANG SHIH-TA
IPC: H04N19/122
Filed: 2021-04-26
Abstract: Sont divulgués ici un procédé et un appareil pour signaler ou analyser des informations de contrainte générales. Selon le procédé du côté décodeur, un flux binaire vidéo comprenant une image courante est reçu. Une première syntaxe d'informations de contrainte générales relatives à une ou plusieurs contraintes de liste de mise à l'échelle explicite est analysée à partir du flux binaire vidéo. Lorsqu'une valeur de la première syntaxe indique qu'une contrainte de no_explicit_scaling_list est imposée, une seconde syntaxe a une valeur obligatoire pour indiquer que l'utilisation d'une liste de mise à l'échelle explicite dans un niveau SPS (ensemble de paramètres de séquence) est désactivée. La valeur de la seconde syntaxe indique que l'utilisation de la liste de mise à l'échelle explicite est activée ou non dans le niveau SPS. La liste de mise à l'échelle explicite est dérivée du flux binaire vidéo lorsque la seconde syntaxe a une valeur autre que la valeur obligatoire. L'image courante est décodée à l'aide d'informations comprenant la liste de mise à l'échelle explicite.
Patent EP-4217712-A1 (EP)
Inventor: DECAUX DOMINIQUE
IPC: G01N21/45
Filed: 2021-09-23
Abstract: A method for analysing a biological sample by means of an analysis instrument, the biological sample comprising biological agents and being arranged in an analysis receptacle (2) in a field of view (11) of a holographic imaging system (10), the method comprising: acquiring (S02) a holographic image of the biological sample, the holographic image associating an intensity value with each pixel, determining (S03), from the holographic image acquired, an image mask which associates an active state or inactive state with each pixel in accordance with the intensity values of the pixel so that an inactive state is associated with pixels which correspond to artefacts caused by elements present in the field of view other than biological agents, determining (S05) a value of at least one biomass parameter which represents the quantitative spatial distribution of biological agents in the field of view (11), using only the pixels of the holographic image having an active state defined by the image mask, and supplying (S06) the value of the biomass parameter from the analysis results.
Patent EP-4151369-A1 (EP)
Inventor: SASAKI RYOSUKE
IPC: B25B23/14
Filed: 2021-04-12
Abstract: The problem to be overcome by the present disclosure is to use, as a reference image, an image suitable for identifying a current work target. A tool system (1) is used for a plurality of tools (2a, 2b). Each of the plurality of tools (2a, 2b) is a portable tool and includes: a driving unit (24) to be activated with power supplied from a power source; and an image capturing unit (5). The tool system (1) includes a reference image generating unit (67) and an output unit (66). The reference image generating unit (67) generates, based on a second captured image, a reference image to be compared with a first captured image. The first captured image is shot, while a current work target is being identified, by the image capturing unit (5). The second captured image is also shot by the image capturing unit (5). The output unit (66) makes a display unit (62) display the second captured image while the reference image generating unit (67) is generating the reference image.
Patent EP-4228563-A1 (EP)
Title: Ostomy systems and methods
Inventor: FEARN ROBERT
IPC: A61F5/44
Filed: 2021-10-14
Abstract: A maintenance bag of an ostomy system can include fewer sensors than a diagnostic or analytic ostomy bag that is typically used for newer users. The maintenance bag can include sensors and electronics to detect fill level of the bag. The maintenance bag can also include a bag sealing mechanism that can detect drainage events and aid the user to track inventory of the bags. A wafer that can be used with an ostomy bag can include leak sensors configured to detect leak of effluent. The wafer can also include temperature sensors configured to detect inflammation. The wafer can further include a convex interface for better fit with certain users.
Patent EP-4153502-A1 (EP)
Title: Carton for containers
Inventor: MANZANO ANA MARIA GONZALEZ
IPC: B65D71/36
Filed: 2021-05-17
Abstract: A carton for containing a plurality of containers includes a bottom panel, at least one top panel, at least one side panel, at least one top end flap foldably connected to the at least one top panel, at least one bottom end flap foldably connected to the bottom panel, and at least one side end flap foldably connected to the at least one side panel. The carton further includes a handle including a handle strap separable from the at least one top panel and foldably connected to a relief portion, the relief portion being defined by spaced apart cuts in the at least one top end flap, the relief portion for being positioned in a container gap defined by a nested arrangement of the plurality of containers when the handle is activated.
Patent EP-4145345-A1 (EP)
Inventor: WANG ZICHEN
IPC: G06N3/08
Filed: 2021-04-20
Abstract: This application relates to the field of image annotation and recognition in the field of artificial intelligence technologies, and in particular, to a data annotation method. The method includes: using at least two different classification models; pretraining one of the classification models as an initial classification model, and annotating a label for data in a to-be-annotated source dataset as initial data by using the pretrained classification model; and controlling the classification models to perform alternating training and data annotation a specific quantity of times. Steps of current training and current data annotation include: obtaining data that is re-annotated with a label by a previously trained classification model, selecting a part of data from the data to train a current classification model, and re-annotating, by the trained current classification model, a label for the other part of data that is not selected. A fine-grained recognition model training method and recognition method are further provided. In this application, data is automatically annotated, and annotated source data may be used as a sample dataset. This resolves a problem of overfitting during training of a classification model that is caused because data annotation is difficult, and a quantity of annotated samples is small.
Patent EP-4244616-A1 (EP)
Inventor: OBERLE MICHAELA
IPC: G01N30/95
Filed: 2021-11-12
Abstract: A method for evaluation of a thin-layer chromatography plate (2) after performing a separation process that separates components of a sample on the thin-layer chromatography plate (2) comprises a digitization step, wherein at least two digital images (1, 5) are taken that differ with respect to the wavelength range of illumination of the thin-layer chromatography plate (2). The method further comprises a position identification step wherein the position of the thin-layer chromatography plate (2) is identified for each of the at least two digital images (1, 5). Furthermore, the method comprises an evaluation step wherein an image information of the at least two digital images (1, 5) is superimposed for at least all regions with at least one visible spot (9, 10) within at least one of the at least two digital images (1, 5), so that the superimposition (10) of image information from identical regions of at least two digital images (1, 5) can be used for evaluation of the thin-layer chromatography.
Patent EP-4160447-A1 (EP)
Inventor: NAKAMURA TETSUYA
IPC: G06F16/338
Filed: 2021-05-13
Abstract: A first searcher searches a dictionary with a first character string that is input, and acquires a second character string corresponding to the first character string. The second searcher performs a web search with a search character string based on the first character string that is input, and acquires a keyword extracted from a search result as a third character string. A search switching step switches between the first searcher and the second searcher. An outputter outputs the second character string acquired by the first searcher or the third character string acquired by the second searcher.
Patent EP-4251756-A1 (EP)
Inventor: GAGNON PETER STANLEY
IPC: C12N15/86
Filed: 2021-11-24
Abstract: Procédé d'élimination de contaminants dans un échantillon d'AAV comprenant les étapes suivantes : chargement de l'échantillon sur une colonne de chromatographie d'affinité ; lavage de la colonne après le chargement de l'échantillon avec un premier tampon comprenant un composé ayant au moins trois charges positives ou au moins trois charges négatives ; utilisation d'un second tampon ayant une concentration en sel correspondant à une concentration d'au moins 0,25 M NaCl pour déplacer le composé, ni le composé ni le sel n'étant présents à une concentration suffisante pour éluer l'AAV.
Patent EP-4161117-A1 (EP)
Inventor: MAO YUXIN
IPC: H04W12/041
Filed: 2021-06-01
Abstract: The present disclosure relates to the technical field of communication security, and provides a data transmission method applicable to a control plane function entity, including: determining (200) target user plane data which needs to be subjected to security protection between a target user equipment and a user plane function entity; and sending (201) a notification message to a Radio Access Network function entity and the target user equipment, with the notification message configured to instruct that the security protection is performed on the target user plane data between the target user equipment and the user plane function entity. The present disclosure further provides a data transmission system, an electronic device, and a computer-readable storage medium.