baber/WOPTO huggingface dataset:
Patent EP-4261027-A1 (EP)
Inventor: MATSUMOTO NOBUHIKO
IPC: F16J12/00
Filed: 2021-10-06
Abstract: Provided are a pressure vessel with excellent gas barrier properties, less likely to cause cracks, and excellent internal pressure fatigue properties, and a production method thereof. The pressure vessel includes a layer at least in the body part, and the layer includes a fiber-reinforced resin material that contains a resin component and a continuous reinforcing fiber. A ratio (inner region/outer region) of the continuous reinforcing fiber content (vol.%) in the inner region to a continuous reinforcing fiver content (vol.%) in the outer region is from 0.80 to 0.99, where the inner region is up to 0.1% from the inner side of the layer in the thickness direction, and the outer region is up to 0.1% from the outer side of the layer in the thickness direction, and the continuous reinforcing fiber content (vol.%) in the central region of the layer, which is between up to more than 0.1% from the inner side in the thickness direction and up to more than 0.1% from the outer side in the thickness direction, is from 40 to 60 vol.%.
Patent EP-4221398-A1 (EP)
Inventor: YAO JIAN
IPC: H04W72/04
Filed: 2021-12-16
Abstract: This application discloses a method and an apparatus for determining a transmission frequency, and a communication device, and relates to the field of communication technologies. The method is performed by a first communication device and includes: obtaining at least one of an environmental factor and channel measurement information; and determining a first transmission frequency resource based on the at least one of the environmental factor and the channel measurement information.
Patent EP-4264584-A1 (EP)
Title: A sensor device, method and system for defining the status of a tagged commodity
Inventor: LIPPERT ESPEN
IPC: G08B13/24
Filed: 2021-12-17
Abstract: The disclosure relates to a sensor device (1) for defining the status of a tagged commodity (3) characterized by comprising : a tag (2) associated with a commodity (3), the tag (2) comprising an article descriptor (4), an article list (200) comprising article descriptor (4) entries representing tagged commodities in the article list (200), the sensor device (1) comprising a tag reader (300) for reading the tag (2) of a tagged commodity (3), a decision module (210) able to verify if the article descriptor (4) of the read tag (2) of a tagged commodity (3) is present in the article list (200). The disclosure further relates to a method for verifying the status of a tagged commodity and a system for verifying the status of a tagged commodity.
Patent EP-4253584-A1 (EP)
Title: Aluminum alloy and aluminum alloy structural member
Inventor: GUO QIANG
IPC: C22C21/02
Filed: 2021-02-03
Abstract: The present disclosure discloses an aluminum alloy, based on a total mass of the aluminum alloy, including: 9-12% Si; 3.0-5.0% Zn; 1.5-2.6% Cu; 0.4-0.9% Mn; 0.2-0.6% Mg; 0.05-0.25% Fe; 0.03-0.35% Zr; 0.05-0.2% Ti; 0.005-0.04% Sr; 0.01-0.02% Ga; 0.005-0.01% Mo; 0.001-0.02% Cr; 0.005-0.3% Ni; 78.01-85.624% Al; and inevitable impurity elements.
Patent EP-4254882-A1 (EP)
Title: Path fault detection method and device, related equipment and storage medium
Inventor: XU HONGXIA
IPC: H04L12/46
Filed: 2021-12-17
Abstract: Embodiments of this application disclose a path fault detection method and apparatus, a related device, and a storage medium, and belong to the field of communication technologies. In embodiments of this application, a return path is determined according to a forward path. In a path fault detection process, the return path through which a fault detection packet fed back by a tail node to a head node passes includes the forward path. In this way, if the head node receives the fault detection packet fed back by the tail node, it indicates that the forward path is not faulty. It can be learned that, in the solutions, the return path covers the forward path, so that false detection can be avoided, thereby avoiding false switching caused by false detection, and mitigating impact on a communication service. That is, the return path in the solutions is more appropriate.
Patent EP-4255005-A1 (EP)
Inventor: JI WANGWANG
IPC: H04W16/14
Filed: 2021-12-23
Abstract: The present application relates to the technical field of communications, and in particular to a method for scheduling spectrum resources and a storage medium. The method for scheduling spectrum resources includes: obtaining a grid according to dividing a cell in a network, each grid corresponding to one resource block or one resource block group; obtaining offline feature data; performing an interference mark on the grid according to the offline feature data, to obtain a mark model; and scheduling spectrum resources according to the mark model.
Patent EP-4268630-A1 (EP)
Inventor: NAKAAE HIROKI
IPC: A24D1/20
Filed: 2021-11-30
Abstract: A rod-shaped heat-not-burn tobacco product equipped with a tobacco rod section and a mouthpiece section, wherein: the mouthpiece section has a cooling segment and a filter segment containing a filter medium; the cooling segment and the filter segment are adjacent to one another, and the tobacco rod section contains dried leaf tobacco and a flavor-containing material comprising a flavoring agent contained in a polysaccharide gel. Also provided is an electrically heated tobacco product which uses said heat-not-burn tobacco product.
Patent EP-4270305-A1 (EP)
Inventor: HIASA YUTA
IPC: G06T7/00
Filed: 2021-12-13
Abstract: Provided are a learning device, a learning method, a learning program, and a medical use image processing device capable of reducing an annotation cost for preparing a data set for learning and creating a learning model with high reliability of detection of a disease. A first processor of a learning device reads out a first medical use image (a1) having a disease label (x) from a data set (B) stored in a memory (14) and inputs the read out first medical use image (a1) to a first learning model (16). The first medical use image (a1) is normalized based on a lung field region estimated by the first learning model (16), and a second learning model (18) that has not been trained and detects a disease is trained by using the normalized first medical use image (A1) and the disease label (x). In a case in which the second learning model (18) is trained, a value (C1) of the uncertainty of the first medical use image (a1) is calculated based on the uncertainty (c1) simultaneously estimated by the first learning model (16), and the first medical use image (a1) having a large value of uncertainty (C1) is excluded from learning data.
Patent EP-4267121-A1 (EP)
Title: Ketone body esters of s-beta-hydroxybutyrate and/or s-1,3-butanediol for modifying metabolic function
Inventor: MILLET GARY
IPC: A61K31/121
Filed: 2021-12-15
Abstract: Compositions and methods for producing elevated blood levels of ketone bodies and modifying metabolic function in a mammal. Compositions include at least one ester of S-beta-hydroxybutyrate or a non-racemic ester mixture enriched in S-beta-hydroxybutyrate relative to R-beta-hydroxybutyrate and/or a mono- or di-ester of S-1,3-butanediol or a non-racemic ester mixture enriched in S-1,3-butanediol relative to R-1,3-butanediol and at least one ketone body component. The ketone body component includes beta-hydroxybutyrate, acetoacetate, or both. The beta-hydroxybutyrate is R-beta-hydroxybutyrate, S-beta-hydroxybutyrate, or both. When the ketone body component is S-beta-hydroxybutyrate, the 1,3-butanediol is R-1,3-butanediol, S-1,3-butanediol, or both. Compositions may comprise a keto stack of multiple forms of ketone bodies, such as one or more ketone body salts and/or one or more ketone body acids.
Patent EP-4277184-A1 (EP)
Inventor: YIN XIAOXUE
IPC: H04L5/00
Filed: 2021-01-05
Abstract: Disclosed in the present application is a HARQ transmission enhancement method, comprising: receiving downlink transmission sent by a base station; when sending of a HARQ feedback signal for the downlink transmission is abnormal, determining whether the HARQ feedback signal satisfies a condition for postponing feedback; and if yes, selecting an uplink channel after an originally scheduled sending time unit of the HARQ feedback signal to transmit at least part of the HARQ feedback signal. Further disclosed in the present application are a communication device and a readable storage medium.
Patent EP-4036625-A1 (EP)
Title: Optical system, image pickup apparatus, in-vehicle system, and moving apparatus
Inventor: TAKAHASHI MAKOTO
IPC: G02B13/06
Filed: 2022-01-24
Abstract: An optical system includes, in order from an enlargement conjugate side to a reduction conjugate side, a front unit including three or more lenses, a diaphragm (ST1, ST2, ST3), and a rear unit including a plurality of lenses. The front unit includes a first positive lens (L1, L21, L31) closest to an enlargement conjugate position, and a second positive lens (L4, L24, L34). A predetermined condition is satisfied.
Patent EP-4009163-A1 (EP)
Inventor: NURVITADHI ERIKO
IPC: G06F9/38
Filed: 2018-03-19
Abstract: One embodiment provides for a compute apparatus to perform machine learning operations, the compute apparatus comprising a decode unit to decode a single instruction into a decoded instruction, the decoded instruction to cause the compute apparatus to perform a complex machine learning compute operation.
Patent EP-4011338-A1 (EP)
Title: An ostomy appliance
Inventor: WILLIAMS KIERAN
IPC: A61F5/445
Filed: 2018-09-21
Abstract: An ostomy appliance comprising: 
first and second walls connected to each other at or near their peripheries, the first wall having a stoma-receiving opening; 
a connection member connected to the first wall for attaching the appliance to a user; 
an aperture located in either of the first and/or second walls for permitting waste gases to exit the appliance; 
a multi-layer filter positioned adjacent and covering the aperture on an exterior surface of the respective first and/or second wall, 
wherein a layer of the filter is hydrophobic and wherein said hydrophobic layer is positioned directly adjacent the respective first and/or second wall, 
wherein the hydrophobic layer has a first side and a second side and wherein the first side is connected directly to the respective first and/or second wall, said connection holding the multi-layer filter relative to the wall.
Patent EP-4053020-A1 (EP)
Title: Autonomous maneuver generation to mate connectors
Inventor: KYONO TRENT M
IPC: G06V20/56
Filed: 2022-02-22
Abstract: A method includes providing an image to a feature extraction model to generate feature data. The image depicts a portion of a first device and a portion of a second device. The feature data includes coordinates representing key points of each of the first and second devices depicted in the image. The method also includes obtaining position data indicating a position in 3D space of a connector of the first device. The method further includes providing the feature data and the position data to a trained autonomous agent to generate a proposed maneuver to mate the connector with a connector of the second device.
Patent EP-4068845-A1 (EP)
Title: Method and system for transmitting and receiving protocol data unit in communication networks
Inventor: AGIWAL ANIL
IPC: H04W28/06
Filed: 2015-10-22
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method and system for managing data transmission in a communication network is provided. During Data Resource Bearer (DRB) creation, network signals to a transmitting node, the data transfer requirement. The network uses a signaling parameter to indicate a large data transfer requirement. Based on the data transfer requirement information collected from the network, the transmitting node determines the type of data format that needs to be used for the data transmission. If the network signals large data transfer requirement, then the transmitting node selects a Subheader format in which the length field of the data format suits the large data transfer requirement. Further, data communication is initiated using the selected Subheader format.
Patent EP-4035711-A1 (EP)
Title: Reducing probability of glass breakage in drug delivery devices
Inventor: FITZGIBBON SEAN
IPC: A61M5/32
Filed: 2017-03-14
Abstract: A method for determining predicted failure rates of drug injection devices includes receiving a set of parameters that specify physical properties of (i) a syringe, and (ii) a liquid drug, and (iii) a drug injection device configured to deliver the liquid drug to a patient via the syringe. The method further includes receiving failure rate data that specifies a measured rate of failure of the drug injection device in response to various peak pressures within the syringe, applying the received set of parameters to a kinematic model of the drug injection device to determine a predicted peak pressure within the syringe, including determining the predicted peak pressure as a function of impact velocity of the liquid drug, determining a probability of failure of the drug injection device using (i) the received failure rate data and (ii) the predicted peak pressure, and providing an indication of the determined probability of failure to an output device.
Patent EP-4247120-A1 (EP)
Title: Synchronous buck converter for supplying a led load
Inventor: MALDONER JAKOB
IPC: H05B45/375
Filed: 2022-03-17
Abstract: A synchronous buck converter for supplying a LED load comprises:- a high side switch and a low side switch connected in series,- an inductor connected to the midpoint of these switches, and- a control circuitry controlling the alternate switching operation of the two switches,wherein the switches are controlled such that there are time periods in which a negative current is flowing through said low side switch,wherein the control circuitry is supplied with a feedback signal indicating the level of the negative current and is arranged to issue a switching-off command to the low side switch as soon as the feedback signal reaches or crosses a threshold value,wherein a least one feedback from the LED load is fed back to the control circuitry, andwherein the at least one feedback signal comprises at least one of LED voltage and LED current.The control circuitry is arranged to adapt its threshold value depending on the at least one feedback signal.
Patent EP-4066726-A1 (EP)
Inventor: KOHNO HARUHIKO
IPC: A61B1/00
Filed: 2022-03-23
Abstract: A compound-eye endoscope includes two or more image-capturing modules, a sub-frame, and an outer shell. The two or more image-capturing modules are formed in the same outer shape, and each of the image-capturing modules includes a lens barrel housing an optical system, an image sensor, and a sensor holding member that relatively fixes the lens barrel and the image sensor. The sub-frame relatively fixes each of the two or more image-capturing modules. The outer shell accommodates and fixes the sub-frame and the two or more image-capturing modules.
Patent EP-4249160-A1 (EP)
Inventor: HAAS TITUS
IPC: B23K26/03
Filed: 2022-03-24
Abstract: In einem Aspekt betrifft die vorliegende Erfindung die Berechnung von Konturabweichungen (ka) zur Steuerung einer Laserschneidmaschine (L) mit Steueranweisungen (sa). Die Konturabweichungen (ka) werden aus einem Verschiebevektor (vv) berechnet, der aus einem Bildvergleich zwischen einem mit einer Kamera (K) erfasste Bild und einem virtuellen Rekonstruktionsbildes (v) ermittelt wird. Das virtuelle Rekonstruktionsbild (v) wird auf Basis einer auf das Werktstück (W) applizierten Referenztextur (RT) und von Steuerwerten (sw) ermittelt.
Patent EP-4248924-A1 (EP)
Inventor: SCHMIDT EBERHARD
IPC: A61F9/008
Filed: 2022-03-25
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Ermittlung von Bestrahlungsparametern für den Betrieb eines Lasers (2) zur Bestrahlung von einem oder mehreren Zielbereichen der Netzhaut (16) eines Auges (4) mit einem Behandlungsstrahl (11), bei dem die Netzhaut ganz oder teilweise mit einer Beleuchtungseinrichtung (5, 5') unter definierten Beleuchtungsparametern beleuchtet wird und während und/oder kurz nach der Beleuchtung wenigstens eine Aufnahme, insbesondere wenigstens ein Kamerabild, zumindest eines Zielbereiches der Netzhaut erfasst wird und bei dem unter Verwendung des/der Aufnahmen oder Kamerabilder zumindest Startwerte der Bestrahlungsparameter für die Bestrahlung eines oder mehrerer Zielbereiche der Netzhaut ermittelt werden. Zudem bezieht sich die Erfindung auf eine entsprechende Vorrichtung in Form eines erweiterten Ophthalmoskops und ermöglicht mit möglichst geringem Aufwand eine objektivierte Ermittlung von Startwerten für Bestrahlungsparameter bei einer Laserbehandlung einer Netzhaut.
Patent EP-4074983-A1 (EP)
Inventor: WEIGEL ANDREAS
IPC: F15B1/26
Filed: 2022-04-11
Abstract: Offenbart ist ein hydraulisches Antriebsaggregat, das aus einem Kunststoff-Behälter und einem Trägergestell aufgebaut ist. Der Kunststoffbehälter ist unter dem Trägergestell montiert. Auf dem Trägergestell kann eine hydraulische Steuerung aufgebaut sein. Das Trägergestell kann die Last der Aufbauten aufnehmen. Alternativ oder zusätzlich kann das Trägergestell einen geschützten Einschub für den Kunststoff-Behälter aufweisen. Des Weiteren kann alternativ oder zusätzlich das Trägergestell den Kunststoff-Behälter entlasten vor Kräften, die durch Anschlussleitungen der Steuerung gegebenenfalls eingebracht werden.
Patent EP-4123654-A1 (EP)
Title: Information processing apparatus and method for clinical laboratory management
Inventor: MIYAUCHI AKIO
IPC: G16B45/00
Filed: 2017-08-02
Abstract: To facilitate management of the entirety of one or a plurality of clinical laboratories. This information processing apparatus 5 is used in management of a clinical laboratory in which an analyzer configured to analyze specimens is installed. The information processing apparatus 5 includes: a communication section 50 configured to communicate with a terminal 6 operable by a user; and a controller 51 configured to control display of the terminal 6 via the communication section 50. On the basis of information collected from a plurality of analyzers 10 installed in one or a plurality of clinical laboratories and from apparatuses 11, 12, 13, and 14 relevant to the analyzers 10, the controller 51 causes the terminal 6 to display a screen including an index that indicates a status of the entirety of the one or the plurality of clinical laboratories. In response to the user selecting the index displayed in the screen, the controller 51 causes the terminal 6 to display the selected index so as to be divided in a plurality of categories.
Patent EP-4109565-A1 (EP)
Inventor: KLAMKIN JONATHAN
IPC: H01L31/105
Filed: 2022-06-22
Abstract: Techniques for realizing compound semiconductor (CS) optoelectronic devices on silicon (Si) substrates for vehicle applications are disclosed. The integration platform is based on heteroepitaxy of CS materials and device structures on Si by direct heteroepitaxy on planar Si substrates or by selective area heteroepitaxy on dielectric patterned Si substrates. Following deposition of the CS device structures, device fabrication steps can be carried out using Si complimentary metal-oxide semiconductor (CMOS) fabrication techniques to enable large-volume manufacturing. The integration platform can enable manufacturing of optoelectronic devices including photodetector arrays for image sensors and vertical cavity surface emitting laser arrays. Such devices can be used in various applications including light detection and ranging (LIDAR) systems for vehicle apparatuses such as automobiles, boats, airplanes, and drones, and for other perception applications such as industrial vision, artificial intelligence (Al), augmented reality (AR) and virtual reality (VR).
Patent EP-4086683-A1 (EP)
Inventor: MAYR MARTIN
IPC: G02B6/44
Filed: 2020-03-21
Abstract: Vorrichtung zur Ablage zumindest einer Spleißstelle und Aufnahme einer Überlänge eines LWL-Kabels (30-32) mit zumindest zwei relativ zueinander befestigten Elementen (1, 2), wobei ein erstes der Elemente ein Behälter (1) mit einer Ablageeinrichtung (10) für die Spleißstelle in einem Innenraum des Behälters (1) ist, ein zweites der Elemente eine Aufnahmeeinrichtung (2) für die Kabelüberlänge ist, der Innenraum des ersten Elements (1) durch eine Trennwand (5) von dem zweiten Element (2) getrennt ist und die Trennwand (5) Durchführeinrichtungen (6, 7) zum Hindurchführen von LWL-Kabeln (30-32) aufweist.
Patent EP-4152909-A1 (EP)
Inventor: SCHWARTZ BRADLEY
IPC: H05K9/00
Filed: 2018-03-12
Abstract: A method of coating an optical substrate includes depositing a semiconductor coating over a surface of an optical substrate, wherein the semiconductor coating has broadband optical transmittance. Portions of the semiconductor coating are doped to form a spatially varied pattern of doped semiconductor in the semiconductor coating. The method includes annealing the semiconductor coating.
Patent EP-4116560-A1 (EP)
Title: Bleed air offtake assembly for a gas turbine engine
Inventor: DUROCHER ERIC
IPC: F02C6/04
Filed: 2022-07-05
Abstract: A gas turbine engine (10A; 10B; 10C) comprising: a duct (30) extending about an axis (C<sub>L</sub>), the duct (30) including an outer-duct wall (32) having an interior-duct surface (32i) circumscribing an interior of the duct (30) and an exterior-duct surface (32e) radially outward of the interior-duct surface (32i) relative to the axis (C<sub>L</sub>), the outer-duct wall (32) defining an offtake opening (34) extending from the interior-duct surface (32i) to the exterior-duct surface (32e), the offtake opening (34) in fluid communication between an offtake location (L1) inside the duct (30) and outside the duct (30); and a bleed air offtake assembly (40) including: an air line (60) in fluid communication with inside the duct (30) via the offtake opening (34), the air line (60) having a first-line end defining a line inlet (62) proximate to the outer-duct wall (32) and a second-line end spaced from the first-line end; a valve (70) located outside the duct (30) and fluidly connected to the air line (60) via the second-line end, and a conduit (80) having a conduit inlet (82) in fluid communication with inside the air line (60) at a resonance location (L2) between the first-line end and the second-line end upstream of the valve (70), and a conduit outlet (84) in fluid communication with inside the duct (30) at a relief location (L3) spaced from the offtake location (L1).
Patent EP-4303761-A1 (EP)
Inventor: TAMAN ONEN EZGI
IPC: G06K19/077
Filed: 2022-07-07
Abstract: The present invention relates to an electrical device having an antenna design for embedding electronic device during tire manufacturing to increase durability, fatigue performance and signal level. The electrical device of the invention comprises an antenna having a suitable adhesive coating. The electrical device of the present invention reduces operational process for tire manufacturing of RFID tag embedded tire by providing a ready to use tag which can be embedded within the tire without requiring further coating or other processing. Further, the present invention eliminates the rubber patching/layering process during preparation of the electrical device.