baber/WOPTO huggingface dataset:
Patent EP-3899343-A1 (EP)
Title: Kink-resistant hose
Inventor: YEISER JOHN
IPC: F16L57/02
Filed: 2021-02-26
Abstract: A kink-resistant hose comprises a tubing and at least one anti-kinking member disposed within an interior volume of the tubing. The outer diameter of the anti-kinking member is less than the inner diameter of the tubing, wherein the anti-kinking member and the tubing are coextruded such that the anti-kinking member is free-floating within the interior volume of the tubing. A cross-sectional area of the anti-kinking member is less than the area of a circle with diameter equal to the maximal diameter of the anti-kinking member. The anti-kinking member thereby defines propped open flow channels, extending radially between an outer surface of the anti-kinking member and an inner surface of the tubing at a kink point, for conveying fluid through a kink in the tubing. A restraint mechanism located in at least the first distal end of the tubing restrains longitudinal movement of the anti-kinking member through the tubing.
Patent EP-4106988-A1 (EP)
Inventor: BALLMES HEIKO
IPC: B30B11/00
Filed: 2021-02-15
Abstract: Die Erfindung betrifft ein Presswerkzeug (3) zur Herstellung eines kugeligen Grünlings (1) durch Weiterverarbeitung eines vorkompaktierten kugeligen Presslings (2), wobei das Presswerkzeug (3) zumindest einen metalischen ersten Presswerkzeugblock (31) und einen metallischen zweiten Presswerkzeugblock (32) aufweist und jeder der Presswerkzeugblöcke (31; 32) eine formgebende Ausnehmung aufweist, wobei die Ausnehmungen zusammen eine kugelförmige Kavität (30) zur Aufnahme des vorkompaktierten Presslings (2) ausbilden. Jeder Presswerkzeugblock (31; 32) weist um den Bereich seiner Ausnehmung herum einen ersten Werkzeugbereich (311; 321) und um den ersten Werkzeugbereich (311; 321) herum nach außen einen zweiten Werkzeugbereich (312; 322) auf, wobei der erste Werkzeugbereich (311; 321) gegenüber dem zweiten Werkzeugbereich (312; 322) eine höhere Elastizität aufweist, derart, dass in dem ersten Werkzeugbereich (311; 321) angeordnete, mittels eines Fluids unter Druck setzbare Hohlräume (10) eine Ausdehnung des metallisches Werkstoffs unter Vergrößerung eines Querschnitts der Hohlräume (10) im ersten Werkzeugbereich (311; 321) zulassen, so dass die kugelförmige Kavität (30) des Presswerkzeugs (3) verkleinerbar ist, derart, dass ein allseitiger Druck auf den vorkompaktierten kugeligen Pressling (2) ausübbar ist.
Patent EP-4133129-A1 (EP)
Inventor: LICHTBERGER BERNHARD
IPC: E01B27/17
Filed: 2021-03-17
Abstract: The invention relates to a method for calibrating a machine-integrated measuring system (8) of a track tamping machine (1). In order to create advantageous calibration conditions, a locus curve (RK) is first measured and stored using an inertial navigation system (INS) over a particular measurement path (>l) along an at least approximately straight piece of track, and the same path is measured and stored using the machine-integrated measuring system (8), wherein the versines and longitudinal heights (fINS) are calculated from the locus curve (RK) allowing for the cord division (a, b) of the measurement cord (l) into the locus curve (RK), and wherein a difference curve (fINS-fM) is formed from the versines and longitudinal heights (fINS) and the versines and longitudinal heights (fM) and from this difference curve (fINS-fM) a mean value (MW ƒINS-  ƒ M ) is calculated over the measurement path, which mean value corresponds to an offset (ΔF) by which the machine-integrated system (8) is subsequently calibrated.
Patent EP-4117900-A1 (EP)
Inventor: BAGHDADI HOSSEIN ALLEN
IPC: B29D35/12
Filed: 2021-03-09
Abstract: Un outillage et des composants d'un système de moulage par injection peuvent être utilisés pour mouler un article en mousse. L'outillage et les composants peuvent comprendre des caractéristiques qui commandent des paramètres du procédé de moulage par injection et de moussage, tels que la température, la pression, la taille de grenaille, le placement de grenaille, et analogues.
Patent EP-4133031-A1 (EP)
Inventor: GREAGER IVAN PHILIP
IPC: C10K3/04
Filed: 2021-04-01
Abstract: The present invention provides a process for the manufacture of a synthetic fuel comprising gasifying a carbonaceous feedstock comprising waste materials and/or biomass to generate a raw synthesis gas; supplying the raw synthesis gas to a primary clean-up zone to wash particulates and ammonia or HCl out of the raw synthesis gas; contacting the synthesis gas in a secondary clean-up zone with a physical solvent for sulphurous materials; contacting the desulphurised raw synthesis gas in a tertiary clean-up zone with a physical solvent for CO 2  effective to absorb CO 2 ; removing at least part of the absorbed CO 2  in a solvent regeneration stage to recover CO 2  in a form sufficiently pure for sequestration or other use; and supplying the clean synthesis gas to a further reaction train to generate a synthetic fuel.
Patent EP-4104163-A1 (EP)
Title: Dynamic power converter switching for displays
Inventor: CHANG SUN-IL
IPC: G09G3/3208
Filed: 2021-03-15
Abstract: An example device includes a plurality of power converters configured to supply electrical power to a display, each optimized for a different output load current range; and a controller configured to: estimate a current level of the display; select, based on the estimated current level, a power converter of the plurality of power converters; and cause electrical power from the selected power converter to be supplied to the display.
Patent EP-4087943-A1 (EP)
Inventor: WANG ALEXANDRA HUI
IPC: C12Q1/6806
Filed: 2021-03-25
Abstract: Des procédés et des compositions de capture d'hybridation améliorée pour enrichir des séquences d'acides nucléiques cibles à partir d'une population d'acides nucléiques sont décrits ici. Dans un aspect, les procédés et les compositions sont utiles pour des applications de séquençage de nouvelle génération (NGS). Les procédés et les compositions comprennent la combinaison en sondes de capture de solution et d'acide nucléique cible et l'autorisation d'hybridation de l'acide nucléique cible aux sondes de capture dans des conditions pour favoriser une hybridation efficace. Après hybridation, le complexe sonde/cible est immobilisé sur un matériau de capture tout en placé en incubation simultanément à une température d'hybridation optimale. L'incubation permet de dénaturer les acides nucléiques indésirables des sondes de capture pour enrichir davantage l'acide nucléique cible.
Patent EP-4157759-A1 (EP)
Inventor: STARZ RAINER
IPC: B65G17/48
Filed: 2021-05-17
Abstract: Das Fördersystem (1) zum lokalen Transport von Werk stücken (5), wobei es sich insbesondere um eine Kreisförderanlage handelt, umfasst eine sich nebeneinander erstreckende Schienenabschnitte (8, 9) aufweisende Laufbahn (4) mit in Bezug auf eine Horizontalebene (H) unterschiedlich zueinander geneigten Teilstrecken (4a 4c), entlang der zur Aufnahme der Werkstücke (3) ausgebildete Lastträger (2) hintereinander verfahrbar sind. Jeder Lastträger besitzt ein Fahrwerk (5) mit wenigstens einer ersten Lageranordnung (6) und mindestens einer in Bezug auf die Erstreckung der Laufbahn (4) zur ersten Lageranordnung (6) beabstandeten zweiten Lageranordnung (7), durch welche die Lastträger (2) an der Laufbahn (4) geführt sind. Zumindest abschnittsweise gibt es eine voneinander unterschiedliche relative Höhenlage (Y1, Y2) wenigstens zweier nebeneinander verlaufender Schienen abschnitte (8, 9) in den Teilstrecken (4a - 4c) der Laufbahn. Die jeweils über ihre erste Lageranordnung (6) an wenigstens einem Schienenabschnitt (9) und über ihre zweite Lageranordnung (7) an mindestens einem neben diesem Schienenabschnitt (9) verlaufenden weiteren Schienenabschnitt (8) geführten Lastträger (2) sind in Bezug auf ihre Fahrrichtung (F) an jeder Stelle der Laufbahn (4) gegenüber der Horizontalebene (H) gleich ausgerichtet.
Patent EP-4150420-A1 (EP)
Inventor: FRIESEN THOMAS
IPC: H02S50/00
Filed: 2021-05-11
Abstract: The present invention concerns an add-on system, method, device and computer readable code for determining soiling of photovoltaic (PV) modules (10) of a PV installation (20). In preferred embodiments, the invention encompasses receiving first data related to a first solar irradiation determined at the site of said installation (20), and receiving second data related to a second solar irradiation at a geographic area where said installation (2) is located, said second data being derived from information provided by a satellite. If the solar irradiation as determined at the site of the installation is lower compared to the solar irradiation as determined from satellite data, the system is configured to find soiling.
Patent EP-4161437-A1 (EP)
Title: Taking an optical impression of a patient's dental arch
Inventor: QUERBES OLIVIER
IPC: G06T5/50
Filed: 2021-06-04
Abstract: By combining the wide field of the image sensor of a smartphone (61) or the like, with the precision of the image sensor of an IOS (62) or the like, the process of generating a three-dimensional reconstruction of a patient's dental arch, referred to as extended optical impression, is improved and simplified. More specifically, the practitioner can take, in a single image, a global but not very precise 3D reconstruction (30) of the arch, then substitute, for the areas (or sectors) of this reconstruction which require a finer precision, precise local 3D reconstructions (41, 42, 43) obtained with the IOS. A related algorithm (263) is responsible for merging the global reconstruction with each of the local reconstructions, in order to produce a single precise 3D reconstruction (50) which corresponds to the desired optical impression.
Patent EP-4157976-A1 (EP)
Inventor: BRUECHER TOBIAS
IPC: C11B3/00
Filed: 2021-05-25
Abstract: The present invention relates to a method of for extracting oil from an oil-containing phospholipid composition, comprising the steps of: (a) Providing the oil-containing phospholipid composition, said composition comprising phospholipids and oil, the oil being in an amount of between and 80 wt% relative to the total weight of the oil composition; (b) Admixing water with the oil-containing phospholipid composition to obtain an aqueous composition, wherein the weight ratio of composition to water is between 6.0:1.0 and 1.3:1.0; (c) Separating the aqueous composition into an oil-rich fraction and an oil-depleted fraction, the oil-depleted fraction comprising water and phospholipids; and (d) removing the separated oil-rich fraction to obtain an aqueous, oil-depleted fraction comprising phospholipids; (e) optionally drying the aqueous, oil-depleted fraction to obtain a dried oil-depleted fraction comprising phospholipids.
Patent EP-4192888-A1 (EP)
Inventor: REED AARON H
IPC: C08F4/6592
Filed: 2021-05-13
Abstract: In some embodiments, a process includes introducing a catalyst solution, via a first line, into a reactor. The catalyst solution includes a catalyst and a first non- aromatic diluent. The process includes introducing an activator solution, via a second line, into the reactor. The activator solution includes an activator and a second non-aromatic diluent. The second non¬ aromatic diluent is the same as or different than the first non- aromatic diluent. The process includes operating the reactor under process conditions and obtaining an effluent from the reactor. The effluent includes a polyolefin. The first line and the second line are coupled with the reactor.
Patent EP-4158720-A1 (EP)
Inventor: BLAKSTAD SVEIN EVEN
IPC: H01M50/249
Filed: 2021-05-26
Abstract: A battery connector (7) for connecting a replaceable battery (6) to an aerial vehicle (1), comprising a housing (10) configured for fixing to one of the replaceable battery (6) and the aerial vehicle (1) and a connector element (14) comprising a first connection portion (15) configured for releasable connection to an external connection element (4) of the other one of the replaceable battery (6) and the aerial vehicle (1). The connector element (14) further comprising a second connection portion (18) configured for fixed connection to the replaceable battery (6) or the aerial vehicle (1) to which the housing (10) is configured to be fixed. The connector element (14) is supported in a horizontal direction (XY) in the housing (10) by at least one flexible element (19) positioned at least partly between the connector element (14) and the housing (10), such that there is space between the connector element (14) and the housing (10) in the horizontal direction (XY). The connector element (14) is supported in a vertical direction (Z) in the housing (10) by an upper flexible element (21) positioned between an upper part (23) of the connector element (14) and the housing (10) and a lower flexible element (22) positioned between a lower part (24) of the connector element (14) and the housing (10), such that there is space between the connector element 14 and the housing (10) in the vertical direction (Z).
Patent EP-4110285-A1 (EP)
Inventor: HASEBE MARIKO
IPC: A61K8/85
Filed: 2021-06-23
Abstract: Disclosed is a cosmetic composition that contains at least one polyhydroxy alkanoate (PHA) in the form of particles having an average diameter (d50) from 0.1 nm to 50 pm. The PHA may comprise between 0.1% w/w and 30% w/w of the total cosmetic composition, and some embodiments may utilize between 1% w/w and 8% w/w. The composition may include a silicone external phase or may be in the form of a loose or packed powder. Various PHAs may be utilized, although advantageously, the PHA may have a chain length 1 and 8 carbons. In some embodiments, the PHA may be selected to have an oil absorption of between 60 to 150 grams of a desired oil per 100 grams of PHA, where the desired oil may be,  e.g ., sebum. Further, the composition may optionally include one or more pigments. In use, the composition may be applied to a user's skin or hair.
Patent EP-4173445-A1 (EP)
Title: Systems and methods for grafting a molecular code onto a material by an atmospheric plasma treatment
Inventor: WOLF RORY
IPC: H01J37/32
Filed: 2021-06-16
Abstract: The present disclosure describes material surface treatment systems and methods for grafting a coded substance (e.g., a molecular code) to a material through a surface treatment process. In some examples, the material is subjected to a plasma discharge containing the molecular code, which is grafted onto the material at the molecular level thereby having little or no impact on the properties of the treated material.
Patent EP-4090332-A1 (EP)
Title: Compositions of substituted pyrazolopyrimidines and uses thereof
Inventor: LIU HANLAN
IPC: A61K31/5377
Filed: 2021-01-14
Abstract: Pharmaceutical formulations comprising substituted pyrazolopyrimidines are disclosed herein. Also disclosed are amorphous solid dispersions comprising substituted pyrazolopyrimidines, processes for preparing these amorphous solid dispersions, pharmaceutical compositions comprising such dispersions, and methods of use thereof.
Patent EP-4094365-A1 (EP)
Inventor: SHAPIRA DANA
IPC: H03M7/30
Filed: 2021-01-24
Abstract: A method for a compression scheme comprising encryption, comprising: receiving, as input, data comprising a plurality of data elements; constructing a Huffman tree coding representation of the input data based on a known encryption key, wherein the Huffman tree comprises nodes that are compression codes having compression code lengths corresponding to respective occurrence probabilities of the data elements, and wherein the encryption key specifies a subset of the nodes to be selected for an encryption process; selecting the subset of nodes in the Huffman tree for the encryption process, based on the encryption key; applying, to each sub-tree of the Huffman tree that is rooted at one of the nodes in the subset, a specified transformation, based on the encryption key; and generating an output data file based, at least in part, on the applying.
Patent EP-4094439-A1 (EP)
Title: Method and apparatus for palette based coding mode under local dual tree structure
Inventor: XU XIAOZHONG
IPC: H04N19/174
Filed: 2021-01-13
Abstract: Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. For example, the processing circuitry decodes prediction information of a block from a coded video bitstream, determines whether to allow a palette based coding mode for the block based on a comparison of a size of the block with a threshold, and determines whether the block is under a local dual tree structure based on the prediction information. Further, the processing circuitry decodes the block based on the determination of whether to allow the palette based coding mode for the block and the determination of whether the block being under the local dual tree structure.
Patent EP-4165282-A1 (EP)
Inventor: MAUCEC MARKO
IPC: E21B43/00
Filed: 2021-06-11
Abstract: A method may include obtaining dynamic response data regarding a geological region of interest. The dynamic response data may include various transmissibility values. The method may further include determining a reservoir graph network based on the dynamic response data and a reservoir grid model. The reservoir graph network may include various grid cells, various wells, and various graph edges. The method may further include generating a graph neural network based on the reservoir graph network. The method may further include updating the graph neural network using a machine-learning algorithm to produce an updated graph neural network for the geological region of interest. The method may further include simulating a well within the geological region of interest using the updated graph neural network.
Patent EP-4098751-A1 (EP)
Title: Method for producing less colored composition containing polypeptide
Inventor: MATSUO TAKAHIRO
IPC: C12N15/13
Filed: 2021-01-29
Abstract: Provided is a method for producing a composition containing a polypeptide with suppressed coloring, the method comprising the steps of (a) culturing eukaryotic cells containing a nucleic acid encoding a polypeptide in a cell culture medium free of vitamin B12; and (b) collecting a composition containing the polypeptide from the culture.
Patent EP-4100008-A1 (EP)
Inventor: GNEDEVA KSENIA
IPC: C07D471/04
Filed: 2021-02-05
Abstract: N-(3-Substituted thiazol-2(3H)-ylidene)-1H-pyrrolo[2,3-b]pyridine-3-carboxamides and N-(3-substituted oxazol-2(3H)-ylidene)-1H-pyrrolo[2,3-b]pyridine-3-carboxamides (I) and (II) are disclosed. The compounds activate Yap and inhibit Lats kinases. They are therefore useful for treating hearing loss.
Patent EP-4116618-A1 (EP)
Inventor: RADZEVICH ANTON YANOVICH
IPC: F16M11/18
Filed: 2021-02-17
Abstract: The invention relates to handheld devices for stabilizing film and video recording equipment (film cameras, video cameras and other recording devices), which compensate for shaking and vibrations from the hands or shoulder of the operator when filming in motion and allow the smooth movement of video equipment. A device for stabilizing video equipment comprises a base and a movable platform connected to one another by at least one hinge mechanism that is configured on the basis of the relationship expressed in formula (I). where x is the distance from the upper horizontal surface of the platform to the point of inspection of the axes of a hinge mechanism; K<=0,5; Vi=ai x bi x ci; ai is the length of a three-dimensional parallelepiped; bi is the height of a three-dimensional parallelepiped; ci is the width of a three-dimensional parallelepiped; n is the total number of hinge mechanisms. The technical result lies in reducing the dimensions and weight of the stabilizing device.
Patent EP-4083748-A1 (EP)
Inventor: LIU CHENGCHENG
IPC: G06F1/16
Filed: 2021-05-31
Abstract: A support apparatus for an electronic device and an electronic device are provided. The support apparatus includes a connector; a first body connected to the connector; a second body connected to the connector, the second body and the first body being capable of maintaining a first positional relationship via the connector; and a supporting body, one end of which being pivotally connected to the connector and the other end being a free end; and the supporting body having a first state and a second state. If the supporting body is in the first state, the supporting body is placed against the second body; and if the supporting body is in the second state, the free end and at least a part of the second body are supported on a supporting face provided by a supporter, to provide a balanced state for the support apparatus relative to the supporting face.
Patent EP-4204104-A1 (EP)
Inventor: LING FENG
IPC: A61K8/9717
Filed: 2021-08-20
Abstract: La présente invention concerne des compositions et des procédés d'amélioration de l'apparence de la peau. Les compositions comprennent au moins de l'eau, de la glycérine, du PCA sodique, de l'érythritol, de la gomme de carraghénane (extrait de Chondrus Crispus), de la gomme de xanthane ; du collagène hydrolysé, de l'hexapeptide-9 et un support physiologiquement acceptable. Les procédés comprennent l'application des compositions à la peau pour améliorer l'apparence de la peau vieillissante, l'accroissement de l'hydratation de la peau, le rétrécissement des pores de la peau et la réduction des défauts de pigmentation de la peau vieillissante.
Patent EP-4200051-A1 (EP)
Title: Method and apparatus for centrifugal separation of particles from a gas flow
Inventor: INGE CLAES
IPC: B01D45/14
Filed: 2021-08-06
Abstract: A method of centrifugal separation of particles, comprising providing a gas flow (80) containing the particles, charging the particles (82) in the gas flow, generating an aerosol of polar liquid droplets (86), introducing the aerosol into the gas flow for attracting the charged particles (84) by the polar liquid droplets (86), and separating the liquid droplets (88) comprising the attracted particles (84) from the gas flow by the centrifugal separation.
Patent EP-4210888-A1 (EP)
Inventor: KERN WILFRIED
IPC: B23D61/12
Filed: 2021-08-12
Abstract: The invention relates to a saw blade (10, 100), more particularly a reciprocating saw blade, having a plurality of saw teeth (18) along a first tooth side (12) of a carrier blade (16) and a plurality of saw teeth (20) along an opposite second tooth side (14) of the carrier blade (16), wherein the tooth sides (12, 14) are connected, opposite from a clamping end (22), at least by a tip (24) of the saw blade (10). According to the invention, the tooth sides (12, 14) are also connected by an untoothed edge portion (26), which adjoins the tip (24) and is opposite from the first tooth side (12), said edge portion being concave relative to the first tooth side (12).
Patent EP-4172098-A1 (EP)
Inventor: PEDRETTI ANDREA
IPC: F03G3/00
Filed: 2021-06-28
Abstract: An energy storage and delivery system (100) includes a crane (120) or elevator cage (1200), where the crane or elevator cage is operable to move one or more blocks (1300) from a lower elevation to a higher elevation to store energy (e.g., via the potential energy of the block in the higher elevation) and operable to move one or more blocks from the higher elevation to the lower elevation (e.g., by gravity) to generate electricity (e.g., via the kinetic energy of the block when moved to the lower elevation). The blocks are moved between the lower elevation and the higher elevation by an equal vertical distance.