baber/WOPTO huggingface dataset:
Patent EP-4149047-A1 (EP)
Inventor: LIM MENG LIANG
IPC: H04L9/06
Filed: 2022-08-05
Abstract: Embodiments of the invention relate to symmetric encryption that converts plain text to Diophantine equations, i.e. cipher text, and creates a symmetric key which is held by a sender (or encryption apparatus) and a recipient (or decryption apparatus). The key is used by the decryption apparatus to decrypt the Diophantine equations, and convert them to original plain text. Particularly, undecidable encryption and artificial intelligence (Al) are employed in combination. More particularly, the AI would exclude any class of Diophantine equations which has been solved or deciphered without key, or known to be solvable. In the event certain classes of Diophantine equations are solved in the future, the Al will exclude the use of these solved or solvable classes of Diophantine equation in encryption.
Patent EP-4131903-A1 (EP)
Inventor: PREST CHRISTOPHER D
IPC: G06T7/73
Filed: 2018-09-28
Abstract: An electronic device (10b) may be provided with optical markers (40). A marker may be formed from a coating (62). The coating (62) may be patterned to form a two-dimensional optical code or may be patterned to form an outline or other recognizable marker structure that helps provide information about an electronic device (10b). A device (10a) with a sensor (36) such as a depth sensor or other sensor may gather information on the electronic device (10b) and its markers. This information may include information on images captured with an image sensor while the electronic device (10b) is illuminated by one or more light beams from the depth sensor or other light sources. Markers may be configured to serve as mixed reality optical markers (40) in a mixed reality system. Analysis of the mixed reality marker images or other sensor data may reveal information on device type, device location, device size, device orientation, and other information on a marked device (10b).
Patent EP-4108742-A1 (EP)
Title: Kombiniertes energienetzwerk
Inventor: RÜDLINGER MIKAEL
IPC: H02J3/04
Filed: 2014-11-21
Abstract: Eine Energiemanagementeinheit (10) zur Versorgung eines lokalen Energieversorgungsnetzwerks (29) umfasst Vorrichtungen zur Entnahme von elektrischem Strom (46) aus einem übergeordneten Stromnetz (4, 36), zu dessen Umwandlung in elektrischen Strom (47) niedrigerer Spannung, und zur Einspeisung dieses elektrischen Stroms in ein lokales Stromnetz (90). Die Energiemanagementeinheit weist weiter Vorrichtungen auf zur Entnahme von fluiden Betriebsstoffen (56) aus einem Transportsystem (6, 60) für fluide Betriebsstoffe, zur Erzeugung von elektrischem Strom (47) aus den genannten fluiden Betriebsstoffen (56), und zur Einspeisung des genannten elektrischen Stroms in das lokale Stromnetz. Eine Steuerungsanlage (70) ist dazu eingerichtet, über ein Kommunikationsnetzwerk (16) mit einer Steuerungseinheit (9) des Energieversorgungssystems (2) zu kommunizieren und die Bezugsraten von elektrischem Strom (46) aus dem übergeordneten Stromnetz (4, 36) und von fluiden Betriebsstoffen (56) aus dem Betriebsstoff-Transportsystem (6, 60) so zu steuern, dass eine zeitlich möglichst gleichmässige Belastung der entsprechenden Versorgungsnetze (36, 60) und/oder eine möglichst kleine Dimensionierung des zweiten Energieversorgungsnetzwerk (6, 60) in Bezug auf den Leitungsquerschnitt und/oder den Betriebsdruck erzielt wird.
Patent EP-4144200-A1 (EP)
Inventor: PIETROBON CHRISTIAN
IPC: A01D69/02
Filed: 2022-08-24
Abstract: The present invention relates to a mobile vehicle, in particular for cutting lawns or gardens, comprising a support frame (3), a driving station (4), at least one work tool (5) carried below by said support frame (3) for performing a process on land to be maintained, and a command device (7), such as a joystick, operable by the operator seated in said driving station (4), for determining a movement of the vehicle. The vehicle comprises a right drive wheel and a left drive wheel as well as a first and a second electric motor (9a), independent of each other, coupled to the first and the second wheel respectively and powered by a battery pack (10); a controller (50) is configured for receiving at least one command signal from the command device (7) and consequently commanding the two electric motors. In one aspect, the controller (50) can, upon detection of emergency signals, command the locking of the electric motors active on the wheels, and of the electric motor(s) active on the work tool (5). In a further aspect, an emergency brake managed by the controller (50) is included on each of the crankshafts of each of the electric motors.
Patent EP-4166905-A1 (EP)
Title: Route planning device, route planning method, and computer-readable medium
Inventor: KATSUKI RIE
IPC: G01C21/20
Filed: 2022-08-30
Abstract: According to an arrangement, a route planning device (10) includes a tentative route calculation module (20A) and a via point addition module (20B). The tentative route calculation module (20A) calculates a tentative route (50) passing through a plurality of tour points (40, 40A, 40B) disposed in a virtual space that is acquired by removing an obstacle (46) from a space including the obstacle. The via point addition module (20B) derives a route (60) with one or more via points (48, 48A, 48B, 48C) added around an interference point between the obstacle included in the space and the tentative route with a calculation accuracy corresponding to a precision of via point calculation.
Patent EP-4154717-A1 (EP)
Title: Vorrichtung zum verdrehen von teigstücken
Inventor: GIER MICHAEL
IPC: A21C3/08
Filed: 2022-09-09
Abstract: Eine Vorrichtung (1) zum Verdrehen von Teigstücken (2), die eine Fördervorrichtung (3) umfasst, die zum Fördern von Teigstücken (2) in einer Produktionsrichtung (P) konfiguriert ist. Die Vorrichtung 1 umfasst des Weiteren wenigstens ein Halteband (4), das oberhalb der Fördervorrichtung (3) angeordnet ist und zum Eingreifen mit einem ersten Abschnitt (5) eines der auf der Fördervorrichtung (3) angeordneten Teigstücke (2) konfiguriert ist. Außerdem umfasst die Vorrichtung 1 eine Drehvorrichtung (6), die dazu eingerichtet ist, einen Drehabschnitt (7) des Teigstücks (2) relativ zu dem ersten Abschnitt (5) und nach oben zu drehen, während das Halteband (4) mit dem ersten Abschnitt (5) des Teigstücks (2) eingreift.
Patent EP-4119819-A1 (EP)
Title: Membrananordnung mit verstaerkungselementen
Inventor: SCHAAL ANDREAS
IPC: F16K7/12
Filed: 2021-08-30
Abstract: Die Erfindung betrifft eine Membrananordnung mit einer Membran (5), die Räume voneinander dichtend trennt. Die Membran (5) umfasst eine Membranschraube (14). Die Membran (5) weist Verstärkungselemente (13) auf.Die Verstärkungselemente (13) weisen eine konzentrische, kreisförmige Erstreckung von der Membranschraube (14) bis zu einem äußeren ringförmigen Element (15) auf oder die Verstärkungselemente sind (13) spiralförmig ausgebildet.
Patent EP-4148108-A1 (EP)
Inventor: PATHEL NIKHIL MANUBHAI
IPC: C10J3/22
Filed: 2011-08-16
Abstract: The present invention discloses a gasifier and/or a gasification process that provides a long, uniform temperature zone in the gasifier, regardless of the particle size, chemical composition, and moisture content of the fuel by sandwiching a reduction zones between two oxidation zones. The gasifier and/or gasification process has a char that is more energy-dense and almost devoid of moisture that affords for an additional (or char) oxidation zone with a temperature that is higher than a first oxidation zone which is closer to a evaporation and devolatilization zone. As such, the additional (or char) oxidation zone contributes to augmenting the reduction zone temperature, thereby providing a favorable dual impact in improving syngas composition and near-complete conversion of the tar.
Patent EP-4181208-A1 (EP)
Inventor: AGRAWAL ASHISH
IPC: H01L21/336
Filed: 2022-10-10
Abstract: Techniques are provided herein to form semiconductor devices having nanowires with an increased strain. A thin layer of silicon germanium or germanium tin can be deposited over one or more suspended nanoribbons. An anneal process may then be used to drive the silicon germanium or germanium tin throughout the one or more semiconductor nanoribbons, thus forming one or more nanoribbons with a changing material composition along the lengths of the one or more nanoribbons. In some examples, at least one of the one or more nanoribbons includes a first region at one end of the nanoribbon having substantially no germanium, a second region at the other end of the nanoribbon having substantially no germanium, and a third region between the first and second regions having a substantially uniform non-zero germanium concentration. The change in material composition along the length of the nanoribbon imparts a compressive strain.
Patent EP-4167134-A1 (EP)
Title: System and method for maximizing inference accuracy using recaptured datasets
Inventor: DONOHOE DAVID
IPC: G06N3/00
Filed: 2022-10-13
Abstract: The system and methods of the various embodiments enable convolutional neural networks to be trained for improved accuracy for a particular class of cameras, where the training is performed on one or more pre-existing datasets by recapturing the existing datasets using one or more cameras of the same class. Further, the system and methods of the various embodiments enable the accuracy of a convolutional neural network to be evaluated after it has been deployed on a target device, using a hardware-in-the-loop approach to validation.
Patent EP-4184577-A1 (EP)
Inventor: NISHIDE YOSUKE
IPC: G02B27/01
Filed: 2017-08-09
Abstract: An apparatus comprises a first portion including a first semiconductor layer, a photoelectric conversion element, a first connecting portion, a first conductive pattern electrically connected to the first connecting portion, and a first insulator; and a second portion including a second semiconductor layer, a light-emitting element, a second connecting portion, a second conductive pattern electrically connected to the second connecting portion, and a second insulator. The first portion and the second portion are stacked on each other, and the first connecting portion and the second connecting portion are directly connected to each other or are connected via a micro bump.
Patent EP-4245266-A1 (EP)
Inventor: DESENS COLLIN
IPC: A61F2/36
Filed: 2022-12-15
Abstract: An apparatus (100) may include a body (102) extending from a first end (104) to a second end (106). The first end of the body includes a first coupling element (108), and the second end of the body includes a second coupling element (114). The second end of the body includes a first engagement element (116) that extends inwardly into the body and is disposed between a peripheral edge of the body and the second coupling element. An assembly method is also disclosed.
Patent EP-4202378-A1 (EP)
Inventor: VÖGELI BEAT
IPC: G01F1/46
Filed: 2022-12-21
Abstract: Bei einer Messvorrichtung zur Durchflussbestimmung eines strömenden Mediums durch einen Kanal (1), wobei ein Messwertaufnehmer (2) dem strömenden Medium in dem Kanal (1) ausgesetzt ist und Antrömöffnungen (7), die dem strömenden Medium entgegengesetzt geöffnet sind, und Abströmöffnungen (8) aufweist, die in Fliessrichtung (X) des strömenden Mediums geöffnet sind, wobei sich Anströmöffnungen (7) und Abströmöffnungen (8) in einem Messwertaufnehmer (2.1 - 2.4) getrennt durch eine Scheidewand (11) befinden und über ein Druckentnahmeteil (5) mit einer Messeinheit verbunden sind, sollen mehrere Messwerteinheiten (2.1 bis 2.4) über einen Knoten (18) zu einem Messaufnehmer verbunden sein und nur ein Druckentnahmeteil (5) an eine Messwerteinheit (4.2) anschliessen.
Patent EP-4308370-A1 (EP)
Inventor: RAVASSARD STÉPHANE
IPC: B29C64/153
Filed: 2022-02-02
Abstract: The invention relates to an object-receiving device for a vehicle (10) and to the method for manufacturing same. The object-receiving device (11) is obtained by additive manufacturing via powder bed fusion and is formed from a flexible material. The device (11) comprises a lower part with a shape suitable for fitting so as to be held at least in part in a cup-holder support (100) of the vehicle (10); and an upper part formed on the lower part, the upper part being configured to receive and hold at least one object.
Patent EP-4144250-A1 (EP)
Title: Rotary push-pull rope winder and shoes
Inventor: WANG SHANPAO
IPC: A44B11/00
Filed: 2022-02-17
Abstract: A rotary push-pull rope retractor includes a top cover, a follower, a seat, a control member and a base. The seat is fixedly installed on the base. An upper surface of the seat is provided with an elastic member and a pawl connected with the elastic member. The follower includes a ratchet and a rope bin. The pawl is located on one side of the ratchet and engaged with the ratchet. The control member is slidably arranged on the upper surface of the seat, and the control member can push the pawl to move away from the ratchet and compress the elastic member to separate the pawl from the ratchet, so as to switch the meshing mode or the free mode of the rotary push-pull rope retractor. The top cover is arranged above the seat, and the top cover and the follower are connected in linkage. The user can control the meshing mode of the ratchet and the pawl through the control member and can easily realize the rope tightening and loosening by rotating the top cover, which is convenient and fast.
Patent EP-4244399-A1 (EP)
Title: Legierung, pulver, verfahren und bauteil
Inventor: HEINZE CHRISTOPH
IPC: C22C1/04
Filed: 2022-01-31
Abstract: Die Erfindung betrifft eine nickelbasierte Legierung, aufweisend, insbesondere bestehend aus (in Gew.-%): Kohlenstoff (C): 0,09% - 0,13%, Chrom (Cr): 19,0% - 21,5%, Kobalt (Co): 18,0% - 20,0%, Molybdän (Mo): 0,5% - 1,5%, Wolfram (W): 2,0% - 3,0%, Titan (Ti): 2,0% - 3,0%, Aluminium (Al): 2,2% - 3,0%, Bor (B): 0,008% - 0,012%, Zirkon (Zr): 0,0025% - 0,01%, Tantal (Ta): 2,0% - 4,0%, Niob (Nb): 1,2% - 2,0%, optional Silizium (Si): bis zu 0,02%, Mangan (Mn): bis zu 0,01%, Yttrium (Y): 0,0025% - 0,01%, Yttriumoxid (Y 2 O 3 ): 0,75% - 1,25%, Vanadium (V): bis 0,01%, Hafnium (Hf): bis 0,01%, Silber (Ag): bis 0,005%, Blei (Pb): bis 0,0003%, Eisen (Fe): bis 0,02%, Kupfer (Cu): bis 0,01%, Selen (Se): bis 0,0003%, Sauerstoff (O): bis 0,015%, Phosphor (P): bis 0,005%, Schwefel (S): bis 0,001%, Gallium (Ga): bis 0,001%, Bismut (Bi): bis 0,0001%, Stickstoff (N): bis 0,008%, Magnesium (Mg): bis 0,007%, Tellur (Te): bis 0,00005%, Thallium (Tl): bis 0,0005%, Kalzium (Ca): bis 0,0001%, Kalium (K): bis 0,0001%, restliche Verunreinigungen bis 0,1%.
Patent EP-4315643-A1 (EP)
Title: Beam changing for a repeater node
Inventor: ISLAM MUHAMMAD NAZMUL
IPC: H04B7/06
Filed: 2022-02-23
Abstract: This disclosure provides systems, apparatus, methods, and computer-readable media for beam switching by a repeater node that forwards communications from one of a first node or a second node to the other of the first node or the second node. For example, after a change of position by the second node, the first node may provide the repeater node an instruction to perform a beam change operation to communicate with the second node. In some aspects, performing the beam change operation by the repeater node may improve reliability of wireless communications, such as by focusing signal energy in a particular direction. Further, a beam change delay time interval or a scheduling of the beam change delay time interval may be selected based on scheduling associated with other nodes, which may reduce a number of messages sent to the repeater node (such as by reducing instructions to change beam directions).
Patent EP-4312696-A1 (EP)
Inventor: JONES CHRISTOPHER V
IPC: A47L9/28
Filed: 2022-02-23
Abstract: L'invention concerne un robot de nettoyage autonome qui comprend un système d'entraînement pour déplacer le robot de nettoyage autonome autour d'une surface de sol dans un espace, un système de nettoyage pour nettoyer une surface de sol dans l'espace lorsque le système d'entraînement déplace le robot de nettoyage autonome autour de la surface de sol, et un dispositif de commande configuré pour exécuter des instructions pour réaliser une ou plusieurs opérations. La ou les opérations comprennent le lancement d'une mission de nettoyage pour nettoyer la surface du sol dans l'espace, et la transmission d'un signal pour commander un fonctionnement d'un épurateur d'air éloigné du robot de nettoyage autonome lorsque le robot de nettoyage autonome effectue la mission de nettoyage.
Patent EP-4304842-A1 (EP)
Inventor: TANG HOULIANG
IPC: B29D11/00
Filed: 2022-03-07
Abstract: Described herein is a method for producing a contact lens comprising a central zone that has a diameter of about 13 mm or less, is concentric with the central axis of the contact lens, and possesses at least one photo functionality. The method comprises: applying a first polymerizable fluid composition containing at least one photochemically functional compound on a central portion of the molding surface of a female mold half to form a circular layer; partially curing,  in situ , the circular layer in the female mold half; dispensing a second polymerizable fluid composition over the partially-cured circular layer on the molding surface of the female mold half; and a step of curing the second polymerizable fluid composition and the partially-cured circular layer immersed therein in the mold cavity formed between the the molding surfaces of the female mold half and a male mold half.
Patent EP-4313659-A1 (EP)
Title: Procédé et dispositif de contrôle de témoins d'une interface homme-machine pour véhicule
Inventor: BOUKHENAISSI SOFIANE
IPC: B60W50/14
Filed: 2022-02-16
Abstract: L'invention concerne un procédé et un dispositif de contrôle de témoins (10, 11, 12) d'une interface homme-machine (1), dite IHM, à afficher sur au moins un écran d'un véhicule. Une requête comprenant une première information identifiant au moins en partie le véhicule et une deuxième information identifiant les témoins à contrôler est reçue par un dispositif. La première information et la deuxième information sont utilisées par le dispositif pour identifier dans une mémoire une configuration particulière pour l'affichage des témoins. Cette configuration est émise à destination d'un calculateur qui génère des données d'un flux vidéo comprenant la partie de l'IHM (1) comprenant les témoins conformément à la configuration reçue pour afficher l'IHM. Ces données sont associées à une information de contrôle qui est émise au dispositif qui compare cette information de contrôle à une information de contrôle de référence pour déterminer la conformité de l'affichage des témoins.
Patent EP-4136652-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B34/00
Filed: 2022-04-11
Abstract: A surgical visualization system is disclosed including an imaging device, a display configured to show a livestream of a surgical field of a surgical procedure, and a control module configured to detect surgical data, assign display priority values to the surgical data, determine a display arrangement of the surgical data based on the display priority values, and present the surgical data on the display in accordance with the display arrangement. The livestream is captured by the imaging device.
Patent EP-4312792-A1 (EP)
Title: Method and apparatus with user guidance and automated image setting selection for mitral regurgitation evaluation
Inventor: QIANXI LI
IPC: A61B8/06
Filed: 2022-03-24
Abstract: Ultrasound imaging system and method for improving MR quantification is described. An ultrasound imaging system according to some embodiments may be programmed to execute one or more routines and use one or more trained predictive models to provide user guidance and/or automation for positioning the ultrasound probe to acquire a desired cardiac view and tune the imaging settings of the system for each measurement of the MR quantification process.
Patent EP-4287479-A1 (EP)
Title: Charging apparatus and electronic device
Inventor: LI DAHUAN
IPC: H02M3/06
Filed: 2022-01-25
Abstract: This application discloses a charging apparatus and an electronic device, and pertains to the field of electronic technologies. The charging apparatus includes a control module, a first switch, at least one second switch, and a plurality of capacitors, where the plurality of capacitors are connected in series; grounding between two adjacent capacitors in the plurality of capacitors is implemented through one second switch; in the plurality of capacitors, the first one of the plurality of capacitors is connected to an input voltage, and the last one of the plurality of capacitors is grounded through the first switch; and the control module controls, through the first switch and the at least one second switch based on the input voltage, the number of capacitors that are turned on in series, where the number of capacitors that are turned on in series is positively related to the input voltage.
Patent EP-4284352-A1 (EP)
Inventor: KALYANARAMAN BALARAMAN
IPC: A61K31/155
Filed: 2022-01-26
Abstract: Dans la présente invention, les inventeurs ont substitué le groupe hydroxyle dans l'hydroxyurée (HU) à un cation de triphénylphosphonium (TPP) fixé à un groupe alkyle ayant différentes longueurs de chaîne, afin de générer une nouvelle classe de composés d'hydroxyurée ciblant les mitochondries (mito-HU). L'allongement de la longueur de la chaîne latérale alkyle augmente l'hydrophobicité des mito-HU et est en corrélation avec une inhibition accrue de la phosphorylation oxydative et des effets antiprolifératifs dans des cellules tumorales.
Patent EP-4143266-A1 (EP)
Inventor: WHITEHEAD IAN
IPC: C09D11/32
Filed: 2022-07-13
Abstract: The present invention provides a composition comprising a synergistic combination of at least three dispersant classes, which is used to produce ultra-stable disperse dye dispersions and inks comprising azo-functional colorants.
Patent EP-4296485-A1 (EP)
Title: Thermostat device
Inventor: NISHIMURA TETSUYA
IPC: F01P7/16
Filed: 2022-02-16
Abstract: Provided is a thermostat device with which temperature sensitivity and responsiveness can be improved, and which resolves the problem of instability of operation of a control valve, and the problem of hunting. The thermostat device is provided with: a housing (3) including a first inflow port (5a) for accepting cooling liquid from a radiator, a second inflow port (4b) for accepting cooling liquid that has passed through a bypass passage, and an outflow port (4c) for cooling liquid obtained by mixing the cooling liquids; a thermoelement (2a) which is accommodated in the housing (3), and which moves in an axial direction in accordance with the temperature of the cooling liquid from the second inflow port (4b); a control valve (2c) which controls an introduction quantity of the cooling liquid from the first inflow port in conjunction with the movement of the thermoelement (2a); a valve seat (5c) which is formed in a tip end portion of an annular projecting portion (5d) formed projecting in a movement axis direction of the thermoelement (2a) in the housing (3), and against which the control valve (2c) abuts when the valve is closed; and an annular groove (3d) configured by means of an annular gap which is continuous in a circumferential direction, and which is applied to the outside of the valve seat (5c).