baber/WOPTO huggingface dataset:
Patent EP-4161840-A1 (EP)
Title: Self-sealing container
Inventor: COLLIS RONALD
IPC: B65D5/66
Filed: 2021-06-04
Abstract: A self-sealing container is formed from a blank comprising panels and end flaps connected along fold lines with the panels and the end flaps being foldable along the fold lines to form the container. The container includes a securing feature that seals the container in a closed position, with the securing feature providing a visual indication of opening if the container is opened from the closed position. After the container is opened, the securing feature provides a closure feature that allows the container to be closed.
Patent EP-4229596-A1 (EP)
Title: Neural network model based depth estimation
Inventor: LEE JONG HWA
IPC: G06T7/529
Filed: 2021-11-23
Abstract: A system is provided that stores a neural network model trained on a training dataset which indicates an association between first graphic information associated with one or more first objects and corresponding first plurality of depth images. The system receives second graphic information that corresponds to the one or more first objects. The system further applies the trained neural network model received on the second graphic information. The system predicts a first depth image from the first plurality of depth images based on the application of the trained neural network model on the received second graphic information. The system extracts first depth information from the predicted first depth image. The first depth information corresponds to the one or more first objects indicated by the second graphic information.
Patent EP-4255391-A1 (EP)
Inventor: BRYSCH WOLFGANG
IPC: A61K9/00
Filed: 2021-12-01
Abstract: La présente demande concerne l'utilisation d'une phtalazinedione dans la prévention ou le traitement des séquelles d'une infection par le SARS-CoV-2. Des techniques de formulation avantageuses, des combinaisons, des compositions pharmaceutiques et une méthode de traitement sont divulguées.
Patent EP-4177029-A1 (EP)
Inventor: SONG JINGXIN
IPC: B28D1/14
Filed: 2021-06-28
Abstract: The present invention relates to a thin-walled drill bit with low-pressure internal water supply. The thin-walled drill bit includes a work ring and a plurality of discharging slots. The work ring has a cylindrical structure; the plurality of discharging slots is distributed annularly at the bottom of a sidewall of the work ring; and the plurality of discharging slots is provided at the bottom of an outer sidewall of the work ring, and recessed to an inner side of the work ring by a preset distance, and a distance as recessed is less than a thickness of the sidewall of the work ring. The present invention has the following beneficial effects: 1, avoiding disadvantages in drainage of cooling water at a low pressure; 2, facilitating the discharge of chips from a discharge port to the outside, and thereby increasing the drilling speed; 3, facilitating the discharge of chips, the centering of the work ring during the initial drilling and the reduction of edge collapse under the action of a tapered surface as automatically formed by a drilling surface of the work ring having worked due to an unequal wear extent; 4, narrowing the rounding of inner diameter corners of the drilling surface of the work ring, and thereby facilitating the discharge of chips close to an inner diameter, to an outer diameter; and 5, enhancing the overall strength of the work ring and reducing the risk of flare on the end surface of the work ring.
Patent EP-4262446-A1 (EP)
Inventor: BATISTA RUI NUNO RODRIGUES ALVES
IPC: A24B15/28
Filed: 2021-12-16
Abstract: The invention relates to a capsule for use in an aerosol generating article, the capsule comprising: an active agent, susceptor particles configured to be heatable upon inductive heating, and one or both of a carrier gel or a carrier liquid, wherein the susceptor particles are dispersed in the one or both of the carrier gel or the carrier liquid and wherein the susceptor particles have a particle size of about 10 to 70 µm.
Patent EP-4271597-A1 (EP)
Title: Vehicle powertrain system with machine learning controller
Inventor: BHIMANI MOHAK
IPC: B60W10/04
Filed: 2021-12-03
Abstract: A powertrain system may determine a power distribution for one or more power sources of a vehicle. The powertrain system may be coupled to a perception system that may provide perception data indicating a scenario, situation, or environment that has been encountered by the vehicle. The powertrain system may include machine learning model that may generate the power distribution based on one or more of the perception data and a power request.
Patent EP-4263680-A1 (EP)
Inventor: KLAUCK FELIX
IPC: C08J5/04
Filed: 2021-12-14
Abstract: Die Erfindung betrifft Verbundwerkstoffe (Organobleche) enthaltend eine thermoplastische Formmasse, mindestens eine Lage aus kontinuierlichen Verstärkungsfasern und mindestens einen anorganischen Füllstoff. Eingesetzt wird ein Flächengebilde bestehend aus kontinuierlichen Verstärkungsfasern in einer Matrixzusammensetzung umfassend die Formmasse, wobei die thermoplastische Formmasse mindestens ein Polyolefin, und optional mindestens ein weiteres, polar funktionalisiertes Polymer enthält. Die Erfindung betrifft auch ein Verfahren zur Herstellung des erfindungsgemäßen Verbundwerkstoffs und dessen Verwendungen.
Patent EP-4175551-A1 (EP)
Inventor: STOUTENBURGH GREGORY WILLIAM
IPC: A61B6/00
Filed: 2021-07-06
Abstract: L'invention concerne un système d'imagerie radiologique comprenant un portique qui définit une zone d'analyse, une source logée à l'intérieur du portique et un détecteur logé à l'intérieur du portique. Une partie d'un patient est placée dans la zone d'analyse. La source émet un rayonnement qui traverse ladite partie du patient; le détecteur reçoit le rayonnement. Le système est conçu pour recevoir le patient en alternance dans au moins deux des agencements suivants : un agencement comprenant un lit fixe et un portique mobile, un agencement comprenant un lit pourvu d'un plateau de table qui se déplace à travers la zone d'analyse le long d'une direction principale et un agencement dans lequel le patient peut être dans un dispositif d'assise ou inclinable.
Patent EP-4178486-A1 (EP)
Inventor: RAFIEE NASSER
IPC: A61M31/00
Filed: 2021-07-12
Abstract: The present disclosure provides embodiments of devices that are useful in the structural remodeling of various parts of the cardiovascular system, most notably the heart. Certain of the disclosed devices relate to RAMIN procedures ("remodeling and ablation using myocardial interstitial navigation"). RAMIN procedures, as described herein, represent a new family of non-surgical catheter-based procedures in order to accomplish ablation, drug delivery, re-shaping, pacing, and related structural heart interventional procedures, as desired.
Patent EP-4278599-A1 (EP)
Inventor: LIU TAI-HSIN
IPC: H04N5/235
Filed: 2021-12-16
Abstract: A device for camera processing is configured to receive a preview image, and determine if the preview image is a high dynamic range (HDR) scene based on brightness values of pixels of the preview image. The device may further determine to use a single frame image capture technique based on a determination that the preview image is not an HDR scene, and determine to use one of a plurality of HDR image capture techniques based on a determination that the preview image is an HDR scene, and further based on motion detected in the preview image. The device may then generate an output image using one or more images captured using the single frame image capture technique or one of the plurality of HDR image capture techniques.
Patent EP-4182182-A1 (EP)
Title: Bidirectional electric vehicle charging with multi-phase machines
Inventor: WILSON OLIVER D
IPC: B60L53/20
Filed: 2021-07-01
Abstract: A method and system for bidirectional charging in an electric vehicle include controlling a multi-phase machine in the electric vehicle. In response to determining that a direction of energy flow is from an electric grid to the electric vehicle, the method and system include operating a first set of phases in the multi-phase machine at a grid frequency of the electric grid and connecting the first set of phases in the multi-phase machine to the electric grid. In response to connecting the first set of phases in the multi-phase machine to the electric grid, the method and system include operating a second set of phases in the multi-phase machine, where the second set of phases in the multi -phase machine generates energy via electrical coupling to the first set of phases in the multi-phase machine. The method and system also include providing the energy generated by the second set of phases in the multi-phase machine to charge an energy source of the electric vehicle.
Patent EP-4267494-A1 (EP)
Inventor: AUSTRHEIM TROND
IPC: B65G1/04
Filed: 2021-12-20
Abstract: The present invention relates to an access station (10) for presentation of a storage container (106) from an automated storage and retrieval system (1) to a picker (P). The access station (10) comprises an access module (20) comprising a frame (21) defining a drawer compartment (25) provided within the frame (21) and a drawer (40) comprising a drawer base (41) and a drawer front (42). The drawer (40) is movably connected to the frame (21). A first actuator (62) is used for moving the drawer (40) relative to the frame (21) between a presentation position (PP) in which the drawer (40) is protruding from the drawer compartment (25) and a retracted position (RP) in which the drawer (40) is retracted within the drawer compartment (25). The drawer base (41) comprises a support (50) on which the storage container (106) can be supported in a front position (PI) or in a rear position (P2). The access station (10) comprises a second actuator (64) for moving the storage container (106) from the front position (PI) to the rear position (P2). The storage container (106) is presented to the picker (P) when the storage container (106) is in the front position (PI) and when the drawer (40) is in the presentation position (PP).
Patent EP-4184825-A1 (EP)
Title: Data scrambling method, data descrambling method, and related device
Inventor: WANG XU
IPC: H04L1/00
Filed: 2021-07-07
Abstract: This application provides a data scrambling method, a data descrambling method, and a related device. The method in embodiments of this application includes: first, generating a raw data frame, where the raw data frame includes raw data and a PSB; next, generating a preload pattern of a scrambler based on a target bit, where the target bit is a part of bits in an SFC value corresponding to the raw data frame; and further, scrambling the raw data based on the preload pattern to obtain target data. In this application, the raw data is scrambled, so that bits 0 and bits 1 in the scrambled target data are more evenly distributed. This reduces a possibility that consecutive bits 0 or bits 1 appear in the target data, thereby reducing a bit error rate at a data receiving end.
Patent EP-4191774-A1 (EP)
Inventor: ISHIZAKA Katsushi
IPC: H01M50/367
Filed: 2021-07-21
Abstract: A battery case includes: a battery container including a battery containing chamber containing a plurality of batteries, and an inner gas discharge hole for discharging a gas generated in the batteries on at least one side in a height direction of the batteries fixed to the battery containing chamber; and one or more gas exhaust passages including first and second corner passage parts that are located inside an outer wall part including an outer surface in contact with an outer region and outside the battery container and extend along the height direction, and an outer gas discharge hole for discharging the gas to the outside, the one or more gas exhaust passages guiding the gas from the inner gas discharge hole to the outer gas discharge hole.
Patent EP-4191132-A1 (EP)
Inventor: NAKAMURA KOZO
IPC: F21S2/00
Filed: 2021-07-27
Abstract: A lightguide component for illumination devices includes: a lightguide layer having a first principal face, a second principal face at an opposite side from the first principal face, and a light-receiving side face to receive light emitted from a light source; a first low-refractive index layer (20A) that is disposed at the first principal face side of the lightguide layer, the first low-refractive index layer having a refractive index n<sub>L1</sub> which is smaller than a refractive index n<sub>GP</sub> of the lightguide layer; and a light distribution controlling structure (14A, 14B) capable of at least directing a portion of light propagating in the lightguide layer toward the first low-refractive index layer or in an opposite direction from the first low-refractive index layer. The lightguide component has a visible light transmittance of 60% or more, and a haze value of less than 10%.
Patent EP-4173382-A1 (EP)
Inventor: Leng Shiyang
IPC: H04B7/185
Filed: 2021-08-06
Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The disclosure provides a method and device for uplink timing and frequency synchronization in a wireless communication system.
Patent EP-4196733-A1 (EP)
Inventor: BOTHA FREDERICK
IPC: F28F21/04
Filed: 2021-08-17
Abstract: Heat pipes and methods of forming heat pipes, such as for use in nuclear reactor systems, are described herein. A representative method of forming a heat pipe includes forming a first wicking structure from a first material and forming a second wicking structure on the first wicking structure. Forming the second wicking structure can include mixing a second material and a third material, and heating the mixture of the second material and the third material to a temperature (a) less than a melting temperature of the second material and (b) greater than a melting temperature of the third material to melt the third material. The method can further include cooling the mixture of the second material and the third material to below the melting temperature of the third material such that the third material solidifies to bond together a plurality of particles of the second material into a porous structure.
Patent EP-4204638-A1 (EP)
Inventor: BOWERS DUSTIN
IPC: E04C1/00
Filed: 2021-08-31
Abstract: A mortarless interlocking building block for constructing walls and/or partitions of a building including a solid moulded plastic body having a front face, a rear face, opposed top and bottom faces and opposed end faces, the opposed front and rear faces being substantially identical and including at least two vertically extending dovetail protrusions defining a dovetail recess for matingly receiving a dovetail protrusion of another building component, one of the opposed end faces having at least one vertically extending recess and the other of the end faces having at least one vertically extending protrusion for mating with a recess of another building block to interconnect adjacent blocks in end-to-end relation, and the top face having at least two tubular protrusions and the bottom face having at least two tubular recesses to lock stacked building blocks.
Patent EP-4204899-A1 (EP)
Inventor: XU LISEN J
IPC: G02B1/04
Filed: 2021-08-18
Abstract: Ophthalmic lenses and related methods employ subsurface optical structures with enhanced refractive index distributions. An ophthalmic lens includes a lens body and a subsurface optical structure within the lens body. Sub-volumes of the optical structure have refractive indexes that vary spatially between a first limit refractive index for the optical structure and a second limit refractive index for the optical structure. The refractive indexes are equal to the first limit refractive index for the optical structure over a first section of the optical structure. The refractive indexes are equal to the second limit refractive index for the optical structure over a second section of the optical structure.
Patent EP-4203589-A1 (EP)
Inventor: JEON NAMRYUL
IPC: H04B7/0413
Filed: 2021-09-17
Abstract: The disclosures relates to a 5<sup>th</sup> Generation (5G) or pre-5G communication system for supporting a higher data transfer rate than a 4<sup>th</sup> Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments of the disclosure, a method performed by a Digital Unit (DU) in a wireless communication system may include generating a control plane message comprising User Equipment (UE) scheduling information, and transmitting the control plane message to a Radio Unit (RU). The control plane message may include section extension information for antenna mapping in Uplink (LTL) beamforming-based LTE channel information. The section extension information may include bit masking information indicating whether antennas are to be combined.
Patent EP-4227330-A1 (EP)
Title: Resin composition for stereolithography
Inventor: ARIGA Youhei
IPC: C08F20/20
Filed: 2021-10-05
Abstract: An object of the present invention is to provide a resin composition for stereolithography that can reduce generation of color unevenness and provide excellent formability. The present invention has achieved this object by providing a resin composition for stereolithography including an ultraviolet curable resin (A) and an inorganic pigment (B) that are blended, in which the inorganic pigment (B) has a specific gravity of 2.0 ≤ ρ and a particle size distribution of a particle diameter of D50 ≤ 5 µm and D90 ≤ 20 um, and a viscosity of the resin composition for stereolithography at 25°C is 100 Pa·s or more.
Patent EP-4220705-A1 (EP)
Inventor: XIONG ZHENXING
IPC: H01L23/36
Filed: 2021-10-25
Abstract: This application discloses a heat dissipation assembly for reducing electromagnetic noise of a chip, a chip packaging assembly, and an electronic device. The heat dissipation assembly includes a heat sink, a seal ring, and a suppression ring. The suppression ring is connected between the seal ring and the heat sink, and is configured to surround a chip. The heat dissipation assembly is configured to form an enclosed space together with a substrate carrying the chip, so that the chip is located in the enclosed space. The suppression ring is configured to shield an electromagnetic wave radiated by the chip.
Patent EP-4238126-A1 (EP)
Inventor: GAO GUILIAN
IPC: H01L23/00
Filed: 2021-10-28
Abstract: Un procédé de liaison peut consister à activer une première couche de liaison d'un premier élément pour une liaison directe à une seconde couche de liaison d'un second élément. Le procédé de liaison peut consister, après l'activation, à fournir une couche de protection sur la première couche de liaison activée du premier élément.
Patent EP-4215774-A1 (EP)
Title: Drive transmission device for vehicle
Inventor: KURIBAYASHI FUMIAKI
IPC: F16D13/52
Filed: 2021-10-19
Abstract: In a vehicle drive transmission device (100), a transmission (TM) includes an intermesh first engagement device (1), a frictional second engagement device (2), a first drive device (3) configured to drive the first engagement device (1), and a second drive device (4) configured to drive the second engagement device (2). The first drive device (3) includes a first shift drum (31), a first cam mechanism (32) configured to convert rotational motion of the first shift drum (31) into linear motion, and a first transmission mechanism (33) configured to perform the linear motion. The second drive device (4) includes a second shift drum (41), a second cam mechanism (42) configured to convert rotational motion of the second shift drum (41) into linear motion, and a second transmission mechanism (43) configured to perform the linear motion. The first shift drum (31) and the second shift drum (41) are connected so as to rotate integrally with each other via a drive shaft (40a). A drum drive source (40) is provided to drive the drive shaft (40a).
Patent EP-4249534-A1 (EP)
Inventor: MISUMI JUN
IPC: C08G59/50
Filed: 2021-10-27
Abstract: The present invention aims to provide an epoxy resin composition that is resistant to decomposition at high temperatures and it also aims to provide a fiber-reinforced resin molding that hardly suffers significant damage while being welded to another member even in the case where it is combined with a thermoplastic resin layer having a high melting point that works as an adhesive layer, as well as a prepreg that serves as a precursor therefor. An epoxy resin composition including an epoxy resin (A) that has a polycyclic aromatic hydrocarbon skeleton or a biphenyl skeleton and has an epoxy equivalent weight of 220 g/eq or more and 290 g/eq or less and a polyamine compound having an average active hydrogen equivalent weight of 55 g/eq or more and 100 g/eq or less wherein the average epoxy equivalent weight over all epoxy resins contained is 160 g/eq or more and 255 g/eq or less.
Patent EP-4250048-A1 (EP)
Title: Method and apparatus for determining transverse planning constraint
Inventor: YANG SHAOYU
IPC: G05D1/02
Filed: 2021-05-31
Abstract: This application relates to the field of autonomous driving, and specifically, to a method and an apparatus for determining a lateral planning constraint. The method includes: obtaining a driving reference trajectory of an autonomous vehicle on a first road, where the driving reference trajectory includes a plurality of waypoints; determining a static lateral planning constraint on a first side of a first waypoint based on a lane line on the first side of the first waypoint in the plurality of waypoints; when an actual driving trajectory of the autonomous vehicle does not deviate from the driving reference trajectory, determining an initial lateral planning constraint on the first side for the autonomous vehicle at the first waypoint based on a driving speed of the autonomous vehicle at the first waypoint, the static lateral planning constraint, and a body width of the autonomous vehicle; and determining an actual lateral planning constraint on the first side for the autonomous vehicle at the first waypoint based on at least a first distance between a first object and the first waypoint and the initial lateral planning constraint. In this method, the lateral planning constraint can change with a traffic environment.
Patent EP-4254935-A1 (EP)
Inventor: Ono Taishi
IPC: H04N5/232
Filed: 2021-10-19
Abstract: A black-and-white polarized image acquirer 21 of an image acquirer 20 acquires a black-and-white polarized image, and a color image acquirer 22 acquires a color image. A reflection-removed image generator 40 calculates characteristic information related to black-and-white reflection removal results generated based on a black-and-white polarized image. For example, the reflection-removed image generator calculates information indicating a relationship between the black-and-white polarized image and an average luminance calculated from an image for each polarization direction in the black-and-white polarized image, or information used for obtaining the black-and-white reflection removal results from the black-and-white polarized image. The reflection-removed image generator 40 generates a reflection-removed color image in which specular reflection is removed from the color image using the calculated characteristic information or the optimized characteristic information. Thus, a high-sensitivity reflection-removed color image is obtained.