baber/WOPTO huggingface dataset:
Patent EP-4299482-A1 (EP)
Inventor: ISHIKAWA KEIICHI
IPC: B65G33/14
Filed: 2022-03-17
Abstract: A powder supply device includes: a hopper that stores powder; a tubular chute that extends in an axial direction, includes one end connected to a lower end of the hopper, and discharges the powder supplied from the hopper from a discharge port provided at an opposite end thereof; an auger screw that is rotatably provided in the chute and includes a helical blade for transporting the powder toward the discharge port; and at least one strip-shaped portion which is provided on an inner wall surface of the chute and has an elongated recessed or protruding shape and of which a longitudinal direction extends in a direction intersecting with at least a part of the blade.
Patent EP-4144990-A1 (EP)
Inventor: HUANG GANG
IPC: F04B39/00
Filed: 2022-03-31
Abstract: Provided are a suction silencer, a compressor, and a household appliance. The suction silencer (10) includes a housing (200) and a dividing assembly (300). The housing (200) has a silencing cavity (202). The dividing assembly (300) is disposed in the silencing cavity (202) and divides the silencing cavity (202) into a first cavity (202a) and a second cavity (202b). The dividing assembly (300) has a first flow channel (302) and a second flow channel (304). Both the first flow channel (302) and the second flow channel (304) are in communication with the first cavity (202a) and the second cavity (202b). A level difference is present between an end surface of the first flow channel (302) away from the second cavity (202b) and an end surface of the second flow channel (304) away from the second cavity (202b), and/or a level difference exists between an end surface of the first flow channel (302) away from the first cavity (202a) and an end surface of the second flow channel (304) away from the first cavity (202a).
Patent EP-4318924-A1 (EP)
Title: Control method, device and system, and storage medium
Inventor: HUANG ZHENGHUI
IPC: H02M7/483
Filed: 2022-05-07
Abstract: A control method, comprising: if a target-type fault is detected, determining a first control signal for instructing a first load (82) connected to a three-phase three-level power supply circuit (81) to stop operating, wherein the first load (82) is connected to one bus of the three-phase three-level power supply circuit (81), and the target-type fault has an association relationship with a second load (83) connected to two buses of the three-phase three-level power supply circuit (81); and sending the first control signal to a second control device (85) by means of a target communication channel (72), wherein the first control signal is used for instructing the second control device (85) to control the first load (82) to stop operating.
Patent EP-4199226-A1 (EP)
Inventor: SHIN JU-HWAN
IPC: H01M50/358
Filed: 2022-06-08
Abstract: Provided is a battery module in which safety against fire or gas explosion is increased. The battery module includes: a plurality of battery cells; and a module housing including a cell receiver configured to accommodate the plurality of battery cells therein and including an outlet through which gas discharged from the plurality of battery cells is discharged, and a gas venting unit configured to cover a side of the cell receiver and including a gas inlet through which gas discharged from the outlet is introduced, a gas channel including a path through which gas introduced through the gas inlet moves, and a gas outlet communicating with the gas channel and provided at a position facing an outer circumferential portion of the cell receiver.
Patent EP-4280917-A1 (EP)
Inventor: BEEKMAN JARNO
IPC: A47J31/06
Filed: 2022-12-13
Abstract: This invention provides coffee machine having an externally fitted coffee vessel for receiving freshly ground coffee. A closing and/or tamping system is provided for closing the coffee vessel and/or compacting ground coffee in the coffee vessel by providing relative movement between the closing and/or tamping system, and the coffee vessel. The coffee vessel has a water entry port extending through a side wall for delivering heated water to the internal volume of the coffee vessel.
Patent EP-4184316-A1 (EP)
Inventor: FUKUYO SATORU
IPC: G06F11/14
Filed: 2021-07-06
Abstract: A software update apparatus (50) includes a communication unit (51) that sends a request for downloading update data to a center (100), a storage unit (53) that stores the downloaded update data, and a control unit (52) that executes, based on the update data, a control for installing, or installing and activating update software on one or more target electronic control units from among a plurality of electronic control units (11, 12, 21, 22) connected to each other via an in-vehicle network. The control unit (52) acquires software versions of the electronic control units (11, 12, 21, 22), determines whether there is a consistency in a combination of the acquired software versions, and executes, upon determining that there is an inconsistency in the combination of the acquired software versions, a process for attaining the consistency in the combination of the software versions.
Patent EP-4223175-A1 (EP)
Title: Behältnis wie box, verpackung, tasche, koffer o. dgl
Inventor: KETTNER CHRIS
IPC: A45C11/38
Filed: 2023-01-18
Abstract: Die Erfindung betrifft ein Behältnis wie Box (2), Verpackung, Tasche, Koffer o. dgl. zur Aufbewahrung und/oder zum Transport von Gegenständen, insbesondere fototechnischer Geräte, wie Objektive o. dgl., gebildet aus einem Gehäuse mit einem Aufnahmeraum für die Gegenstände, wobei das Gehäuse aus einem schalenförmig ausgebildeten ersten Gehäuseteil (4) und aus einem eine Öffnung des Aufnahmeraumes abdeckende von dem ersten Gehäuseteil (4) abnehm- und/oder schwenkbaren flachen oder schalenförmigen zweiten Gehäuseteil gebildet ist, wobei das Behältnis an Außenseiten des Gehäuses eine Umhüllung (8) aus miteinander vernähten Zuschnitten (9) aufweist, wobei zwischen dem ersten Gehäuseteil (4) und dem zweiten Gehäuseteil die Umhüllung (8) mit einem Verschluss zum Abnehmen oder Schwenken des zweiten Gehäuseteils versehen ist, dass in zumindest einer Außenseite des Gehäuses eine Eintiefung (16) oder Nut zur Aufnahme von Nahtzugaben (18) der Umhüllung (8) eingeformt ist, und dass das Gehäuse bzw. die beiden Gehäuseteile (4) aus einem starren oder halbstarren Material gebildet ist bzw. sind.
Patent EP-4218481-A1 (EP)
Title: Sole structure for article of footwear
Inventor: SIEGISMUND ANDREAS
IPC: A43B13/12
Filed: 2023-01-25
Abstract: A sole structure for an article of footwear includes a plurality of sole elements, including recesses and protrusions, which are arranged on the sole structure to provide a plurality of zones with different properties. The plurality of zones includes a first zone positioned in a heel region and surrounding a first impact region, a second zone positioned between a thinnest portion of the sole structure in a midfoot region and a widest portion of the sole structure in a forefoot region, and a third zone positioned in the forefoot region and surrounding a toe off region. The first zone is configured to provide greater cushioning and relative traction than the second zone, and the second zone is configured to provide greater cushioning than the third zone.
Patent EP-4230445-A1 (EP)
Title: Felgenadapter zur befestigung einer selbstzentrierenden gleitschutzkette an einer fahrzeugfelge mit einem axial nach aussen gewölbten felgentopf
Inventor: GRIMM ANTON
IPC: B60C27/06
Filed: 2023-02-06
Abstract: Die Erfindung betrifft einen Felgenadapter (15) zur Befestigung einer selbstzentrierenden Gleitschutzkette (17) an einer Fahrzeugfelge (3) mit einem axial nach außen gewölbten Felgentopf (7). Um einen Felgenadapter für eine selbstzentrierende Gleitschutzkette bereitzustellen, der einfach an einer Fahrzeugfelge mit einem axial nach außen gewölbten Felgentopf angebracht werden kann, ist vorgesehen, dass der Felgenadapter (15) einen wiederholt am Felgentopf (7) anbringbar ausgestalteten Flanschabschnitt (23) und einen am Flanschabschnitt (23) angebrachten Befestigungsring (25) aufweist und wobei der Befestigungsring (25) in radialer Richtung (43) eine Hinterschneidung (49) zum Einhängen eines Hakens (19) aufweist, die in einer Umfangsrichtung (37) des Flanschabschnitts (23) durchgängig verläuft.
Patent EP-4246272-A1 (EP)
Title: A mobile autonomous agricultural system
Inventor: PALMER EDWARD JOHN FRANCIS
IPC: G05D1/02
Filed: 2023-02-14
Abstract: There is disclosed a mobile autonomous agricultural system comprising a powered mobile unit, two distance sensors, an attitude sensor, a path determination module and a controller. The powered mobile unit extends from a front end to a back end along a longitudinal axis, and is configured for carrying agricultural equipment and to move along rows of posts along the longitudinal axis. The powered mobile unit comprises a chassis supported by wheel units, each wheel unit comprising a wheel with a suspension assembly. The suspension assembly comprises a suspension unit comprising passive spring around a shock absorber coupled to the wheel, and a linear actuator configured to move the suspension unit relative to the chassis of the mobile unit to thereby move the wheel relative to the chassis independently of the suspension unit. The two distance sensors are disposed on the powered mobile unit, and each configured to sense external objects within two dimensions and the distance of the external objects from the respective distance sensors in opposing front and back directions along the longitudinal axis. The attitude sensor is configured to determine the attitude of the powered mobile unit with respect to the horizontal. The path determination module is configured to: receive distance signals from the distance sensors, identify a row of posts based on the distance signals; and generate a motion trajectory, based on the identified row of posts, for the powered mobile unit to follow. The controller is configured to control the linear extension of the linear actuator of the suspension assembly and the direction of travel of the mobile unit based on the motion trajectory of the path determination module and an output of the attitude sensor, to follow the row of posts and to maintain a horizontal attitude of the powered mobile unit whilst maintaining contact of the wheels with the ground.
Patent EP-4254921-A1 (EP)
Inventor: PAI ARUN A
IPC: H04M3/22
Filed: 2023-02-16
Abstract: Techniques for teleconferencing with enhanced audio during low-quality connection conditions are disclosed. In the illustrative embodiment, a user of a compute device is teleconferencing with users of one or more remote compute devices. The compute device monitors a connection quality with a remote compute device. If the connection quality drops below a threshold, risking gaps in the audio data, the compute device generates speech code data that can be used to fill in the gaps in the audio data. The remote compute device can use the speech code data to augment the audio data by using a voice model to create additional audio data based on the speech code data.
Patent EP-4238944-A1 (EP)
Inventor: CHOI SUYEON
IPC: C03C3/118
Filed: 2023-03-02
Abstract: There is disclosed a novel enamel composition that may be applied to all diverse components for a cooking appliance, with excellent cleaning performance and adhesion. The enamel composition of the present disclosure may include 10 to 25% by weight of SiO<sub>2</sub>, 15 to 30% by weight of P<sub>2</sub>O<sub>5</sub>, 1 to 15% by weight of B<sub>2</sub>O<sub>3</sub>, 10 to 25% of at least one of Na<sub>2</sub>O, Li<sub>2</sub>O and K<sub>2</sub>O, 1 to 5% by weight of NaF, 15 to 35% by weight of at least one of Al<sub>2</sub>O<sub>3</sub>, TiO<sub>2</sub> and ZrO<sub>2</sub>, and 1 to 10% by weight of at least one of Fe<sub>2</sub>O<sub>3</sub>, Co<sub>3</sub>O<sub>4</sub> and NiO, thereby being applicable to coating of components for a cooking appliance such as a burner cap, a grate and a griddle in which food is vulnerable to contamination and subject to thermal shock.
Patent EP-4269529-A1 (EP)
Inventor: FERNANDES FRUTUOSO CRISTINA ISABEL
IPC: C09J153/00
Filed: 2023-03-07
Abstract: The present invention refers to a sprayable hot melt adhesive composition based on olefin block copolymers and ethyleneoctene copolymers, being its final form of supply pellets. More particularly, this invention refers to a hot melt adhesive composition which find utility in manufacturing nonwoven disposable articles such as diapers and feminine care products. The hot melt adhesive composition of the present invention is particularly useful in construction applications, where rheological behaviour, adhesion and flexibility are desired.
Patent EP-4254223-A1 (EP)
Inventor: YU YI
IPC: G06F16/532
Filed: 2023-03-10
Abstract: A search system performs item searches using morphed images. Given two or more input images of objects, the search system uses a generative model to generate one or more morphed images. Each morphed image shows an object of the object type of the input images. Additionally, the object in each morphed image combines visual characteristics of the objects in the input images. The morphed images may be presented to a user, who may select a particular morphed image for searching. A search is performed using a morphed image to identify items that are visually similar to the object in the morphed image. Search results for the items identified from the search are returned for presentation.
Patent EP-4249135-A1 (EP)
Inventor: PETRUCCI ROBERTO
IPC: B05D1/26
Filed: 2023-03-20
Abstract: Method for applying a painting product, preferably an UV painting product, to an edge of wooden panels (1) through an apparatus comprising pre-coating sanding groups (11, 12) and post-drying sanding groups (17, 18, 19, 20, 21), at least a painting group provided in the form of a vacuum coating head (23) supplied by a vacuum tower (14), at least a gelling group (15), at least a drying group (16) placed in series comprising the following successive steps:1. sanding of the rough edge;2. first application of painting product to the edge;3. first gelling;4. post-gelling sanding of the edge;5. second application of said painting product to the edge;6. drying;7. final post-drying sanding;characterized in that- in steps 2 and 5, the application of said painting product to the panel edge occurs through two layers of painting product applied in a wet-on-wet close succession using only one vacuum head (23, 23') applying two layers of painting product in each step;- in step 4, the post-gelling sanding occurs on a layer of painting product that underwent gelation only.
Patent EP-4305959-A1 (EP)
Title: Bite detector for detecting motion of a fishing line
Inventor: ADDICOTT OWEN PHILLIP
IPC: A01K97/12
Filed: 2023-03-23
Abstract: Described is a bite detector for detecting motion of a fishing line. The bite detector comprises a line probe comprising a line rest portion, the line rest portion being configured to contact a fishing line. The bite detector further comprises an accelerometer connected to the line probe. The accelerometer is configured to detect movement of the line probe caused by movement relative to the line probe of a fishing line in contact with the line rest portion.
Patent EP-4258689-A1 (EP)
Inventor: JOSUPEIT ANGELA
IPC: H04R1/10
Filed: 2023-03-30
Abstract: A hearing aid (HD) configured to be worn by a user, comprises a) An input processing unit (IPU) comprising at least one input transducer for providing at least one input audio signal representative of sound, the input processing unit providing at least one processed input audio signal in dependence of said at least one input audio signal; b) A sound scene analyzer (SA) for analyzing said sound in said at least one input audio signal, or in a signal originating therefrom, and providing a sound scene control signal (SAC) indicative of a current sound environment; c) A notification unit (NOTU) configured to provide a notification signal (NOT) in response to a notification request signal (NRS) indicative of a request for conveying a specific message to the user; d) An output processing unit (OPU) for presenting stimuli perceivable as sound to the user, where said stimuli are determined in dependence of said at least one processed input audio signal and said notification signal (NOT). The notification signal (NOT) is determined in response to said notification request signal and to the sound scene control signal (SAC). A method of operating a hearing aid is further disclosed.
Patent EP-4253646-A1 (EP)
Inventor: SIVARAMAN RAJAMANIKANDAN
IPC: D06N3/00
Filed: 2023-03-30
Abstract: An aircraft evacuation slide assembly may be comprised of a plurality of composite textiles (300). Each composite textile may comprise a fabric substrate (302), an inner polyurethane coating (304), and an outer heat reflective coating (306). The outer heat reflective coating may comprise nanofillers that improve polymer properties, such as mechanical, barrier, thermal, flame retardancy, and electrical properties. Moreover, the outer heat reflective coating may comprise nanofillers that enable hot air welding and radio frequency welding of the plurality composite textiles to form the aircraft evacuation slide assembly.
Patent EP-4258147-A1 (EP)
Title: Network vulnerability assessment
Inventor: GUNDERSEN TRENT
IPC: G06F21/57
Filed: 2023-04-06
Abstract: A method may include obtaining first network information from a network scan of a computer network that describes network vulnerabilities of a computer network and second network information that describes network traffic of the computer network. The method may include identifying an interaction with the computer network based on the network traffic included in the second network information. The method may include correlating the first network information and the identified interaction to determine a network security issue for the computer network. Correlating the first network information and the identified interaction may include determining a correspondence between the interaction with the computer network and the network vulnerabilities described by the first network information. A network alert may be generated based on the potential network security issue.
Patent EP-4276339-A1 (EP)
Title: Pipe connecting system
Inventor: BORGHI ANTONELLO
IPC: F16L21/06
Filed: 2023-05-04
Abstract: A pipe connecting system comprising a connecting block (10) having a first side (11) intended to receive a first pipe (2) and a second pipe (3), and a second side (12) intended to receive a third pipe (4) and a fourth pipe (5), wherein the connecting block (10) comprises a first block part (13) and a second block part (14) made of plastics material and configured to be fastened to each other around flared ends (2a, 3a) of the first pipe (2) and the second pipe (3); 
wherein the second block part comprises lateral retaining portions (14g) configured to engage respective lateral edges (13g) of the first block part; 
wherein the pipe connecting system further comprises a locking plate (15) made of metal material, configured to engage simultaneously the flanged portions (2b, 3b) of the first pipe (2) and the second pipe (3), the locking plate (15) being fixable to the connecting block (10) by at least one screw (16).
Patent EP-4283349-A1 (EP)
Inventor: ERXMEYER JEFFREY
IPC: G02B5/28
Filed: 2023-05-09
Abstract: The invention relates to an optical component and an optical system, in particular for microlithography. An optical component according to the invention comprises a first layer system (210, 710, 810, 910, 1010) which exhibits a first wavelength-dependent reflectivity curve when electromagnetic radiation impinges thereon, and at least one second layer system (220, 720, 820, 920, 1020) which exhibits a second wavelength-dependent reflectivity curve when electromagnetic radiation impinges thereon, wherein the first layer system (210, 710, 810, 910, 1010) and the second layer system (220, 720, 820, 920, 1020) are arranged on different optical surfaces, and wherein the wavelength dependencies of the first and the second reflectivity curve at least partially compensate one another in such a way that the relative deviation from a desired reflectivity curve which is linear or constant with respect to the wavelength is no more than 5% within the specified wavelength range for a resultant summated reflectivity for the first layer system (210, 710, 810, 910, 1010) and the at least one second layer system (220, 720, 820, 920, 1020).
Patent EP-4289628-A1 (EP)
Inventor: UJIIE KEISUKE
IPC: B41J2/165
Filed: 2023-06-01
Abstract: An embodiment of the present invention is a printing apparatus (100) including: a print head (201) including a plurality of nozzles each arranged to eject a liquid droplet to a print medium (203); a control means (301) configured to control drive of each of the nozzles so as to eject the liquid droplet; a sensor (203) arranged to detect the liquid droplet ejected from each of the nozzles; a determination means (301) configured to perform determination as to whether or not stir of the liquid droplet is present in a case where each of the nozzles is driven by the control means; and an adjustment means (301) configured to perform adjustment of an ejection interval between the nozzles in a case of detecting the liquid droplet by using the sensor, the adjustment being carried out based on the determination as to whether or not the stir is present.
Patent EP-4303468-A1 (EP)
Title: Solaire pour un reducteur mecanique de turbomachine d'aeronef
Inventor: MOULY GUILLAUME PIERRE
IPC: F16H55/14
Filed: 2023-06-28
Abstract: Solaire (20) pour un réducteur mécanique (6) de turbomachine (1) d'aéronef, ce solaire (20) comportant un corps annulaire (22) comprenant à sa périphérie interne des cannelures d'accouplement (24) et à sa périphérie externe au moins une denture d'engrènement (26), le corps (22) comprenant deux anneaux coaxiaux, l'anneau externe (28) comportant une surface interne (32) qui entoure une surface externe (34) de l'anneau interne (30) et qui est située à distance radiale (D1) de cette surface externe (34), le corps (22) comportant en outre un voile annulaire (36) située entre les surfaces interne et externe (32, 34) et formée d'une seule pièce avec les anneaux (28, 30).
Patent EP-4304125-A1 (EP)
Title: Symbol mapping for a downlink control channel
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L5/00
Filed: 2018-10-24
Abstract: Methods, systems, and devices for wireless communication are described. An apparatus for wireless communication may receive a plurality of modulated control symbols over interleaved resources of an aggregation level candidate on a downlink control channel, de-interleave the resources based at least in part on an aggregation level associated with the downlink control channel, and decode the plurality of modulated control symbols into control information. Alternatively, the apparatus for wireless communication may receive a plurality of modulated control symbols interleaved over resources of an aggregation level candidate on a downlink control channel, de-interleave the plurality of modulated control symbols based at least in part on an aggregation level associated with the downlink control channel, and decode the plurality of modulated control symbols into control information.