baber/WOPTO huggingface dataset:
Patent WO-2022008607-A1 (WO)
Title: Polyethylene pipe resin with high resistance to slow crack growth
Inventor: BURYAK ANDREY
IPC: F16L9/12
Filed: 2021-07-07
Abstract: The present invention relates to a polyethylene composition comprising a base resin which comprises (A) a first ethylene homo- or copolymer fraction, and (B) a second ethylene-hexene-1 copolymer fraction, wherein fraction (A) has a lower molecular weight than fraction (B) and wherein fraction (B) is present in an amount of from 51.0 to 58.5 wt.%, preferably 52.0 to 57.5 wt.%, more preferably 53.0 to 57.0 wt.% based on the total weight of the base resin, wherein fraction (B) of the base resin has a content of units derived from hexene- 1 from 0.80 to 1.45 mol%, preferably of from 0.82 to 1.35 mol% and more preferably of from 0.85 to 1.30 mol%, wherein the base resin has a number average molecular weight Mn of 8,500 g/mol or higher, and wherein the polyethylene composition has a melt flow rate MFRs from 0.10 to 0.30 g/10min, preferably from 0.15 to 0.28, and still more preferably from 0.16 to 0.25 g/10min, to a process for producing the polyethylene composition, to an article, especially a pipe comprising the polyethylene composition and to the use of the polyethylene composition for the production of an article, especially a pipe.
Patent WO-2022013059-A1 (WO)
Title: Method of managing an aerosol-generating device
Inventor: LAKRAA KARIMA
IPC: A24F40/51
Filed: 2021-07-08
Abstract: The present invention discloses a method of operating an aerosol generating device comprising detecting a puff inhaled by a user; determining a positional orientation of the device; and providing an indication of a battery-level to the user conditional upon the determined positional orientation of the device and the battery-level, wherein the indication is provided within a predefined interval after the puff is detected.
Patent WO-2022017853-A1 (WO)
Inventor: ENDER MOSES
IPC: H01M50/10
Filed: 2021-07-12
Abstract: The invention relates to a battery pack for an electric hand-held power tool, wherein the battery pack has a housing with at least one pouch cell arranged therein, and a deformable pressure equalization element is arranged parallel to the pouch cell such that the pressure equalization element can give way to a volume increase of the pouch cell. The pressure equalization element is profiled such that a convection current can pass along the pouch cell despite the volume increase of the pouch cell.
Patent WO-2022023022-A1 (WO)
Inventor: LAVRIK VLADIMIR
IPC: G06N5/04
Filed: 2021-07-13
Abstract: Method for automated determination of a model compression technique for compression of an artificial intelligence-based model The present invention relates to a computerimplemented method for automated determination of a model compression technique for compression of an artificial intelligence-based model, a corresponding computer program product and a corresponding apparatus of an industrial automation environment, with auto mated provisioning of a set of model compression techniques using an expert rule, determining metrics for the model compression techniques of the set of model compression techniques based on weighted constraints and selecting an optimized model compression technique based on the determined metrics.
Patent WO-2022023227-A1 (WO)
Inventor: BRULS WILHELMUS
IPC: H04N19/176
Filed: 2021-07-26
Abstract: An encoder, decoder, encoding method and decoding method for 3DoF+ video are disclosed. The encoding method comprises receiving (110) multi-view image or video data comprising a basic view and at least a first additional view of a scene. The method proceeds by identifying (220) pixels in the first additional view that need to be encoded because they contain scene-content that is not visible in the basic view. The first additional view is divided (230) into a plurality of first blocks of pixels. First blocks containing at least one of the identified pixels are retained (240); and first blocks that contain none of the identified pixels are discarded. The retained blocks are rearranged (250) so that they are contiguous in at least one dimension. A packed additional view is generated (260) from the rearranged first retained blocks and encoded (264).
Patent WO-2022161649-A1 (WO)
Inventor: VON BREITENBACH GERRIT
IPC: F16L23/08
Filed: 2021-07-27
Abstract: Die Erfindung betrifft eine Profilschelle mit einer ersten profilierten Schellenhälfte und mit einer zweiten profilierten Schellenhälfte, mit denen unter Aufbringung einer Axialkraft zwei Flanschteile miteinander verbindbar sind, wobei an einem Ende der ersten Schellenhälfte ein erster Spannkopf und an einem Ende der zweiten Schellenhälfte ein zweiter Spannkopf zur Bildung einer Spanneinrichtung ausgebildet sind, wobei die den Spannköpfen gegenüberliegenden Enden der Schellenhälften mittels einer gelenkigen Verbindung miteinander verbunden sind. Die gelenkige Verbindung wird aus einem mechanisch oder umformtechnisch bearbeiteten Flachbandanschnitt gebildet. Der Flachbandabschnitt weist hierdurch eine erhöhte Flexibilität bzw. eine für den Anwendungszweck angepasste definierte Flexibilität auf und lässt sich daher leichter montieren.
Patent WO-2022033899-A1 (WO)
Inventor: GOELLNER WILHELM
IPC: F04B1/324
Filed: 2021-07-30
Abstract: Hydrostatic servo assembly unit (1) for being arranged inside, outside or distant from a variable displacement hydrostatic unit (100) and for controlling the displacement of the variable displacement hydrostatic unit (100). The servo assembly unit (1) comprises a servo housing (10) in which at least one servo piston (40) is arranged. The piston head (42) of the servo piston (40) can be pressurized such that the servo piston (40) can move linear relative to a servo cylinder (12) formed in the servo housing (10). The servo assembly unit (100) further comprises a movable output element (49) protruding outside of the servo housing (10), which can be mechanically coupled to a displacement element (102) of a variable displacement hydrostatic unit (100).
Patent WO-2022058192-A1 (WO)
Inventor: LIU HUILING
IPC: G01N33/68
Filed: 2021-09-06
Abstract: L'invention concerne des homologues de phosphatidylalcanol ayant des fractions marquées isotopiquement, des procédés de préparation d'homologues de phosphatidylalcanol marqués isotopiquement et des utilisations d'homologues de phosphatidylalcanol marqués isotopiquement.
Patent WO-2022049284-A1 (WO)
Title: Wandrahmen und verfahren zur montage des wandrahmens
Inventor: RIESNER MARTIN
IPC: E06B1/52
Filed: 2021-09-06
Abstract: Wandrahmen und Verfahren zur Montage des Wandrahmens, wobei der Wandrahmen einen oder mehrere Wandanschlussabschnitte zur Aufnahme einer oder mehrerer Wandbeplankungen, insbesondere einer oder mehrerer Gipsplatten, und einen Türblattaufnahmeabschnitt zur zargenlosen Aufnahme mindestens eines Türblatts aufweist. Der Wandrahmen hat den Vorteil, dass die kosten-, koordinations- und zeitintensiven Schritte Ausmessen der Wandöffnung; Herstellen einer Türzarge basierend auf dem Aufmaß; Einbauen der Türzarge; und ggf. Nacharbeiten des Bereichs zwischen Wand und Türzarge, insbesondere bei Montagewänden weggelassen werden können.
Patent WO-2022053616-A1 (WO)
Title: Method of preparing a high fiber, phase stable liquid from food manufacturing side stream material
Inventor: WANG YU-JIE
IPC: A23L33/22
Filed: 2021-09-10
Abstract: The present invention relates to a method of preparing a high fiber, phase stable liquid, said method comprising preparing a slurry comprising between 0.5 to 20 wt% plant material, said plant material comprising at least 30 wt% fiber on a dry matter basis, wherein the fiber comprises at least 60 wt% insoluble fiber on a dry matter basis; and homogenizing the slurry whilst simultaneously subjecting the slurry to a pressure of between 200 to 2000 bar.
Patent WO-2022058398-A1 (WO)
Title: VERFAHREN ZUR SYNCHRONISATION VON SCHWEIßSTRÖMEN, SOWIE SCHWEIßSTROMQUELLE UND SYSTEM MIT ZUMINDEST ZWEI SCHWEIßSTROMQUELLEN
Inventor: ARTELSMAIR JOSEF
IPC: B23K9/173
Filed: 2021-09-16
Abstract: Die Erfindung betrifft ein Verfahren zur Synchronisation von Schweißströmen (I 1 , I 2 ) zumindest zweier Schweißstromquellen (1, 2) vor Durchführung eines simultanen Schweißprozesses an zumindest einem Werkstück (10, 10'), insbesondere eines Schweißprozesses mit nichtabschmelzbaren Elektroden (9), wobei das Verfahren folgende Schritte aufweist: Ausgeben eines Referenzsignals (11) durch eine erste Schweißstromquelle (1), wobei das Referenzsignal (11) eine Synchronisationsinformation (13) enthält; Messen oder Empfangen des Referenzsignals (11) und Auswerten der im Referenzsignal (11) enthaltenen Synchronisationsinformation (13) durch eine zweite Schweißstromquelle (2); Synchronisieren eines zweiten Schweißstromes (I 2 ) der zweiten Schweißstromquelle (2) mit einem ersten Schweißstrom (I 1 ) der ersten Schweißstromquelle (1) auf Basis der Synchronisationsinformation (13). Des Weiteren betrifft die Erfindung eine Schweißstromquelle (1, 2) und ein System mit zumindest zwei Schweißstromquellen (1, 2).
Patent WO-2022064031-A1 (WO)
Title: Polymères diéniques partiellement hydrogénés
Inventor: ZHOU JIAWEN
IPC: C08C19/02
Filed: 2021-09-27
Abstract: L'invention concerne un polymère de butadiène partiellement hydrogéné durcissable présentant un degré d'hydrogénation de 0,5 à 55 % et présentant une quantité totale de groupes vinyle dérivés de butadiène selon la formule générale (I) et des groupes trans de formule générale (II) de 0 à 9 % en poids par rapport au poids total du polymère et le polymère de polybutadiène partiellement hydrogéné étant un polymère de butadiène comprenant au moins 50 % en poids par rapport au poids total du polymère qui est de 100 %, d'unités dérivées du 1,3-butadiène. L'invention concerne également un procédé de fabrication du polymère, des compositions contenant le polymère et des articles obtenus à l'aide du polymère.
Patent WO-2022117503-A1 (WO)
Inventor: SAFRAOUI GEORGES
IPC: A45D29/00
Filed: 2021-11-29
Abstract: Système pour le traitement des ongles, comportant : - Un dispositif (1) d'émission de lumière pulsée permettant d'exposer au moins un ongle à traiter à au moins une impulsion lumineuse, mieux à une rafale d'impulsions lumineuses, - au moins un revêtement (16) absorbant la lumière émise par le dispositif, à appliquer sur le ou les ongles, ou un applicateur d'un tel revêtement, notamment de réflectivité inférieure à 50% et/ou de transmissivité inférieure à 50%, et dont la température de surface est apte à dépasser 60°C, et plus préférentiellement 200°C, sous l'effet de la lumière émise par le dispositif.
Patent WO-2022148610-A1 (WO)
Inventor: KRAUSE MICHAEL
IPC: F02M51/06
Filed: 2021-12-13
Abstract: The invention relates to a gas metering valve for the metered dispensing of gaseous fuel, comprising a housing (1), in which a gas chamber (8) with an inlet opening (9) and an outlet opening (10) is formed. A valve element (12) is arranged longitudinally movably in the gas chamber (8) and as a result of its longitudinal movement opens and closes the inlet opening (9), the valve element (12) being movable by an electric actuator (18). A nozzle needle (30) is furthermore arranged in the gas chamber (8) and interacts with a nozzle seat (37) for opening and closing the outlet opening (10), a coupler sleeve (20) being arranged between the valve element (12) and the nozzle needle (30) and transferring the longitudinal movement of the valve element (12) to the nozzle needle (30). The coupler sleeve (20) is received here without play in a receiving opening (14) of the valve element (14).
Patent WO-2022136240-A1 (WO)
Title: Jet nozzle for powder handling apparatus
Inventor: BARON ANTOINE
IPC: B08B9/093
Filed: 2021-12-20
Abstract: An apparatus for handling a food product powder includes a sealable container having an interior surface defining a volume in which the food product powder is handled, and a powder outlet. The apparatus includes a jet nozzle (6) that is attached to the container and configured to feed air into the container and direct the air towards the interior surface to remove product powder from the interior surface, such that the air and the removed product powder may flow out of the container via the powder outlet. The jet nozzle (6) includes a ceiling spray opening (33) formed on a first side (28) of the jet nozzle (6) and directed towards a ceiling of the interior surface, and a side wall spray opening formed on a second side (30) of the jet nozzle (6) opposite the first side (28) and directed towards a side wall of the interior surface.
Patent WO-2022228741-A1 (WO)
Inventor: DIETENMAIER MARIAN
IPC: G01L5/22
Filed: 2022-02-07
Abstract: Die Erfindung geht aus von einer Lenkvorrichtung mit einer von außen in eine Kontaktierungsausnehmung (10a) eines Lenkgetriebegehäuses (12a) einbringbaren Steckverbindereinheit (14a; 14b), insbesondere zur elektrischen Kontaktierung einer in dem Lenkgetriebegehäuse (12a) angeordneten Lenksensoreinheit (16a), wobei die Steckverbindereinheit (14a; 14b) einen Steckverbindergrundkörper (18a; 18b) zum Verschließen der Kontaktierungsausnehmung (10a) und zumindest ein an dem Steckverbindergrundkörper (18a; 18b) angeordnetes und als Abzugssicherung ausgebildetes Sicherungselement (20a; 20b) zur Sicherung und/oder Befestigung des Steckverbindergrundkörpers (18a; 18b) an dem Lenkgetriebegehäuse (12a) umfasst. Es wird vorgeschlagen, dass das Sicherungselement (20a; 20b) zumindest abschnittsweise rotationssymmetrisch zu einer parallel zu einer Steckrichtung (22a; 22b) der Steckverbindereinheit (14a; 14b) ausgerichteten Steckachse (24a; 24b) ausgebildet ist und dazu vorgesehen ist, in einem montierten Zustand, in welchem der Steckverbindergrundkörper (18a; 18b) an dem Lenkgetriebegehäuse (12a) gesichert und/oder befestigt ist, eine Verdrehung des Steckverbindergrundkörpers (18a; 18b) um die Steckachse (24a; 24b) zu ermöglichen.
Patent WO-2022200004-A1 (WO)
Inventor: INSERRA BORTOLO
IPC: F24C15/18
Filed: 2022-03-02
Abstract: Eine Dampfbehandlungsschublade (1) weist einen Tragrahmen (2) mit einer Dämpferwannenaufnahme (6) zum Einsetzen mindestens einer Dämpferwanne (D1, D2), einen an dem Tragrahmen (2) anordenbaren Verdampfer, eine mit dem Tragrahmen (2) verbundene Schubladenverfahreinrichtung zum horizontalen Verfahren des Tragrahmens (2) relativ zu einem Schubladengehäuse und einen Deckel (3) zum Abdecken einer Oberseite zumindest der Dämpferwannenaufnahme auf, wobei der Deckel eine den Tragrahmen überdeckende Deckelscheibe (11) sowie daran links- und rechtsseitig anschließend jeweils sich vertikal nach unten erstreckende, als Führungsschienen ausgebildete Seitenwände (12l, 12r) aufweist, welche Seitenwände über Rollen (9, 17) auf als Führungsschienen ausgebildeten seitlichen Wangen (4l, 4r) des Tragrahmens gelagert sind. Ein Dampfbehandlungsgargerät weist zumindest ein Schubladengehäuse und eine horizontal relativ zu dem Schubladengehäuse verfahrbare Dampfbehandlungsschublade (1) auf. Ein Haushaltsgargerät weist ein Dampfbehandlungsgargerät und zusätzlich ein getrennt davon angeordnetes weiteres Gargerät auf, das einen mit einer Tür verschließbaren stationären Garraum aufweist. Die Erfindung ist insbesondere vorteilhaft anwendbar auf sog. "Multi Cavity"- Haushaltsgargeräte.
Patent WO-2022218629-A1 (WO)
Title: Blockchain based system and method
Inventor: WRIGHT CRAIG
IPC: H04L9/00
Filed: 2022-03-14
Abstract: A token issuer issues a token evidencing that a first party passed a verification. A first blockchain transaction recorded on chain comprises an output comprising a) funds of the first party for a commercial transaction to be conducted with a second party and b) a locking script defining a condition for unlocking the funds. The locking script further comprises a data payload comprising the token. A second party verifies that the first blockchain transaction has been validated for recordal on the blockchain and that its output remains unspent, and thus in doing so verifies both that the first party has the funds available and is evidenced to have passed the verification by the token issuer. The commercial transaction is dependent on this verification, and involves a second blockchain transaction being recorded on chain, having an input pointing to the output of the first transaction and comprising a corresponding unlocking script.
Patent WO-2023174554-A1 (WO)
Inventor: KESSLER DANIEL
IPC: B61L23/04
Filed: 2022-03-18
Abstract: A cam follower assembly (100) for a dragging equipment detection system comprising: one of a cam (130) or a cam follower (140) adapted to be drivably connected to an impact element (200) of a dragging equipment detection system so as to move together with the impact element (200) upon reception of an impact. The cam (130) includes a cam surface (131). The cam follower (140) includes a follower element (141) and a spring (142) configured to bias the follower element (141) against the cam surface (131) of the cam (130) with a bias force. The cam follower (140) and the cam (130) are adapted to move relative to each other, while one of the cam follower (140) and the cam (130) is fixed and the other is movable. At least one of the cam surface (131) and the follower element (141) comprise a variable effective shape.
Patent WO-2022207720-A1 (WO)
Inventor: OTTEN DHR ANDY JOHANNA ELISABETH
IPC: H05B45/46
Filed: 2022-03-30
Abstract: Method of controlling an LED fixture comprising a plurality of LEDs, the plurality of LED comprising at least four LEDs, configured to emit light of different colors, the method comprising: - receiving a set point representing a desired color and intensity for the light to be generated by the LED fixture; - determining, based on available color characteristics of the plurality of LEDs, at least two different subsets of the plurality of LEDs and a set of intensity set points for each of the at least two different subsets, wherein each set of intensity set points results in obtaining or approximating the desired color and intensity by the LED fixture; - selecting the subsets of the plurality of LEDs with the corresponding sets of intensity set points which meet a predetermined criterion; - use a selected subset to drive the plurality of LEDs with the corresponding set of intensity set points.
Patent WO-2022223756-A1 (WO)
Title: Voltage converter comprising a protection device
Inventor: MAHENDHRARAJAH CHARLES
IPC: H02M7/5395
Filed: 2022-04-22
Abstract: The present invention proposes a converter comprising at least one switching arm (16), comprising: a ground terminal (17), a supply terminal (18), a first and a second power component (Q1, Q2) and a phase terminal (19). The voltage converter (15) furthermore comprises a protection device (22) for protecting the switching arm (16), configured to detect a fault mode in which the first and the second power component (Q1, Q2) are in the on state, the protection device (22) comprising a measuring module (23) designed to emit an offset voltage based on a measured voltage of the switching arm and on a reference voltage, and a detection module (24) designed to emit an integral signal corresponding to the integral of the offset voltage.
Patent WO-2023280538-A1 (WO)
Inventor: TATHE DIPAK
IPC: C08K3/04
Filed: 2022-06-15
Abstract: La présente invention concerne une composition électroconductrice absorbant l'eau comprenant a) une résine soluble dans l'eau et/ou gonflable à l'eau et/ou absorbant l'eau ; b) une charge électriquement conductrice ; et c) un solvant. La composition électroconductrice absorbant l'eau selon la présente invention peut être utilisée comme capteur pour la surveillance d'érosion et/ou de corrosion.
Patent WO-2023016729-A1 (WO)
Title: Generating digital signature shares
Inventor: PETTIT MICHAELLA
IPC: H04L9/32
Filed: 2022-07-11
Abstract: A computer-implemented method of generating a respective signature share of a digital signature for signing a message, wherein the method is performed by a first participant of the group and comprises: obtaining at least the threshold number of respective participant indexes, wherein the obtained respective participant indexes comprises a first participant index associated with the first participant; generating a private key index, wherein the private key index is generated based on a hash of a combination of the obtained respective participant indexes; generating a second common private key of the first hierarchical key structure; and generating a first signature share of the digital signature.
Patent WO-2023285648-A1 (WO)
Inventor: GONZÁLEZ BARROSO MARIA DEL MAR
IPC: B09B3/00
Filed: 2022-07-15
Abstract: La présente invention concerne un procédé d'oxyfonctionnalisation de plastique, ledit procédé comprenant l'étape consistant à (i) mettre en contact le plastique avec une enzyme peroxygénase non spécifique courte (UPO courte) dans des milieux aqueux et en présence de peroxyde et/ou d'O2. L'invention concerne également des procédés de dégradation de plastique ou de valorisation de déchets plastiques comprenant une étape d'oxyfonctionnalisation du plastique à l'aide d'une UPO courte.
Patent WO-2023020985-A1 (WO)
Inventor: RHEE CHUNGGEON
IPC: G06F12/0813
Filed: 2022-08-15
Abstract: Aspects of the invention include computer-implemented methods, systems, and computer program products that access a multi-copy scope directory state of a cache memory that indicates a scope of sharing of a cache line in a cache memory system and determine a scope of sharing of the cache line in the cache memory system based on the multi-copy scope directory state, where the multi-copy scope directory state enumerates a plurality of scopes within the cache memory system. The scope of sharing is used to reduce a number of queries to one or more cache memories having a larger scope than a shared scope identified in the scope of sharing. The multi-copy scope directory state of the cache memory is updated based on detecting a change in shared scope of the cache line within the cache memory system.
Patent WO-2023046407-A1 (WO)
Inventor: HOLDERRIED STEFAN
IPC: B29C33/30
Filed: 2022-08-25
Abstract: L'invention concerne un outil servant à la fabrication d'un boîtier de projecteur (2, 2'), qui comprend au moins un élément de positionnement servant à positionner le boîtier de projecteur sur au moins une structure de retenue (10) d'un véhicule. L'outil est conçu pour accueillir au moins un insert d'outil remplaçable servant à former au moins une partie du boîtier de projecteur avec ledit au moins un élément de positionnement (4, 4') selon une variante de projecteur choisie, de sorte que ledit au moins un élément de positionnement (4, 4') peut être formé et positionné sur le boîtier de projecteur (2, 2') selon la variante de projecteur choisie. L'invention concerne en outre un procédé de fabrication d'un boîtier de projecteur (2, 2'), un boîtier de projecteur (2, 2') fabriqué selon ce procédé, un projecteur de véhicule (1, 1') pourvu dudit boîtier de projecteur (2, 2') ainsi qu'un véhicule équipé dudit projecteur de véhicule (1, 1').
Patent WO-2023031290-A1 (WO)
Title: Database modification using a script component
Inventor: DIAZ LÓPEZ JOSÉ FRANCISCO
IPC: G06F16/28
Filed: 2022-08-31
Abstract: Technologies are provided for database modification using a script component. In some embodiments, a method comprises generating, based on a selection of at least one dimension of the data model and at least one measure, a database within a performant cache. The data model corresponds to source data retained in mass storage. The method also comprises obtaining a script component comprising one or more functions to transform the database, and executing the script component. The database can be configured as a hypercube data structure stored in the performant cache, where the hypercube data structure is based on the data model. The method further comprises modifying the database based on at least one transformation defined by the one or more functions in response to executing the script component. Modifying the database preserves data scope of the data model in the mass storage.