baber/WOPTO huggingface dataset:
Patent EP-4184252-A1 (EP)
Title: Channel switching device, image forming apparatus, and liquid discharge apparatus
Inventor: FUJIYA HIROMITSU
IPC: G03G21/16
Filed: 2022-11-17
Abstract: A channel switching device (200) includes: an accommodation portion (215) in which a unit (100) is detachably accommodated; a first channel (231); a second channel (215, 233) passing through the accommodation portion (215); and a switch (300) separating the first channel (231) and the second channel (215, 233), the switch (300) including: a first communication portion (391) communicating with the first channel (231) and the second channel (215, 233); and a second communication portion (393) disposed at a different position with the first communication portion (391), the second communication portion (393) communicating with the first channel (231) and the second channel (215, 233), and the switch (300) configured to switch to one of the first communication portion (391) or the second communication portion (393) in response to an attachment or detachment of the unit (100) to the accommodation portion (215).
Patent EP-4159971-A1 (EP)
Title: Installation of subsea risers
Inventor: BITTAR ROMEU NELSON
IPC: E21B17/01
Filed: 2019-09-12
Abstract: A method of installing a subsea riser comprises placing an elongate negatively-buoyant support on the seabed and, when laying the riser on the seabed, guiding a riser portion onto the support to extend along and be cradled by the support. A hogbend region of the riser is then formed by conferring positive buoyancy on the support to lift the support and the riser portion away from the seabed.An element of the support comprises a riser support disposed in a longitudinally-extending open-ended gap between buoyancy volumes disposed on opposite sides of the gap. Coupling formations such as hinge portions can couple the element to a like element. When so coupled, the gaps of those elements align to define an upwardly-opening, longitudinally-extending groove to receive the riser.
Patent EP-4272705-A1 (EP)
Title: Compressing/loading a cardiovascular implant
Inventor: PECCHIO DANIELE
IPC: A61F2/24
Filed: 2022-05-06
Abstract: A delivery catheter (50) for transcatheter delivery of a self-expanding cardiovascular implant (40) to a target site for implantation, the delivery catheter comprising: an accommodation region for accommodating the cardiovascular implant in a compressed configuration; a sheath (54) translatable longitudinally with respect to the accommodation region for selectively covering the implant to restraint the implant in the compressed configuration or selectively uncovering the implant to allow expansion for implantation; and an implant retainer (56) in the accommodation region for mating engagement with at least one attachment element of the implant; andan expansion restrictor (58) for assisting loading of the implant into the delivery catheter, the expansion restrictor comprising a tubular member (100) comprising a bore for receiving the sheath (54) and terminating at a mouth at one end, the expansion restrictor further comprising at least one projection (62) adjacent to the mouth, and a manipulator (60) for moving the projection, the projection (62) projecting radially inwardly with respect to a surface of the bore and being movable by the manipulator (60) in a circumferential direction with respect to the tubular member (100).
Patent EP-4279521-A1 (EP)
Inventor: BINDSCHEDLER PIERRE-ETIENNE
IPC: C08G18/10
Filed: 2022-05-16
Abstract: A method for preparing a polyurethane prepolymer, comprising the steps of:(a) reacting polyisocyanate monomers with polyols, wherein when the polyisocyanate monomers comprise (cyclo)aliphatic polyisocyanate monomers, step (a) is performed in the presence of at least one organotin catalyst, and(b) adding in the reaction medium obtained in step (a) at least one multifunctional coupling agent.
Patent EP-4252152-A1 (EP)
Inventor: FEDUS WILLIAM BRADLEY
IPC: G06N3/04
Filed: 2022-01-07
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing a machine learning task on a network input to generate a network output. In one aspect, one of the systems includes a neural network configured to perform the machine learning task, the neural network including one or more switch layers.
Patent EP-4291661-A1 (EP)
Inventor: WELTMEIER FRIDTJOF
IPC: C12N15/82
Filed: 2022-02-11
Abstract: The present invention relates to plant promoter sequences comprising a combination of a cis-regulatory element (CRE) and a core promoter element (CPE), which is able to provide synergistically increased expression levels of a nucleic acid molecule of interest expressed under the control of the promoter sequences. Furthermore, the present invention relates to a method for increasing the expression level of a nucleic acid molecule of interest in a plant cell. Provided is also a plant cell or a plant obtained or obtainable by the method according to the invention and the use of a nucleic acid molecule comprising or consisting of a promoter according to the invention for increasing the expression level of a nucleic acid molecule of interest in a plant.
Patent EP-4298563-A1 (EP)
Inventor: HAAH JEONGWAN
IPC: G06N10/70
Filed: 2022-02-22
Abstract: A quantum computing system implementing surface code in a measurement circuit may be configured to translate a quantum algorithm including at least one Hadamard gate into an equivalent circuit that lacks a Hadamard gate, the circuit including Hadamard-conjugated Pauli measurements that include joint logical measurements implemented on diagonally-arranged patches of the surface code.
Patent EP-4309153-A1 (EP)
Title: Diagnostics system for a vehicle
Inventor: PALAI DIBYENDU
IPC: G07C5/00
Filed: 2022-03-18
Abstract: The present invention relates to a diagnostics system for a vehicle. The diagnostics system comprises a plurality of application functions for controlling functions of the vehicle, a plurality of I/O interface modules hosting drivers for I/O devices associated with the application functions, and an off-board remote diagnostics manager. Each I/O interface module is configured to run physical fault monitors in order to detect physical faults for its associated I/O devices, and to maintain an on-board record of detected physical faults. Each application function is configured to run strategic fault monitors in order to detect strategic faults for its associated vehicle function, and to maintain an on-board record of detected strategic faults. The remote diagnostics manager is configured to receive notifications of detected physical and strategic faults together with snapshot data for the detected physical and strategic faults from the vehicle, and to triage the reported physical and strategic faults in order to identify related cause and consequence faults for the vehicle.
Patent EP-4312573-A1 (EP)
Title: Fat composition, fat blend and water-in-oil emulsion
Inventor: DONG JIAJIA
IPC: A23D7/00
Filed: 2022-03-23
Abstract: The invention relates to a fat composition comprising at least 30% by weight of stearic acid (C18:0); and at least 45% by weight of saturated fatty acid (SAFA); and wherein the fat composition comprises from 1.0% to 8.0% by weight of SSS triglycerides; and at most 10.0% by weight of UUU triglycerides and has a weight ratio of S2U triglycerides to SSS triglycerides from 6.0 to 20.0 and a weight ratio of S2O triglycerides to S2L triglycerides at most 30.0; wherein S is saturated fatty acid, U is unsaturated fatty acid, O is oleic acid and L is linoleic acid. The invention also relates to a fat blend including the fat composition as hardstock where the fat blend is further used in a water-in-oil emulsion product, such as margarine or spread.
Patent EP-4287056-A1 (EP)
Inventor: KAJI TADASHI
IPC: G06F21/62
Filed: 2022-01-27
Abstract: In a data circulation control method, an approval server including a processor and a memory controls access to data between a provision party computer providing the data and a use party computer using data. The method includes: a purpose accomplishment status notifying step in which the use party computer notifies the approval server of a use status of the previously approved data; a use application step in which the use party computer makes application to the approval server for a use policy including protection level information related to a security measure when the data is used and a use purpose of the data; and an access control step in which the approval server controls access of the use party computer to the data of the provision party computer based on the use status of the data, the protection level information, and the use purpose of the data.
Patent EP-4273140-A1 (EP)
Inventor: CHO JOONG HEUI
IPC: C07D401/12
Filed: 2022-01-28
Abstract: The present invention relates to a novel compound as a protein kinase inhibitor.
Patent EP-4283555-A1 (EP)
Inventor: KIM DAE HOON
IPC: G06Q50/12
Filed: 2022-02-15
Abstract: The present invention relates to a menu providing apparatus. The menu providing apparatus may comprise: a menu data collection unit which collects menu data through a network and stores the menu data in a menu database; a menu generation unit which generates menus by learning the menu data; a menu recommendation unit which transmits recommended menus to a user terminal on the basis of the generated menus and receives, from the user terminal, information about a selected menu and the number of meals; a menu modification unit which receives, from the user terminal, a modification command for the recommended menus, modifies the recommended menus according to the modification command, and transmits the same to the user terminal; and a food ingredient ordering unit which derives types of food ingredients according to the selected menu, calculates the required quantity for each type of food ingredient according to the number 
of meals, and transmits the same to a food ingredient supplier terminal.
Patent EP-4307942-A1 (EP)
Inventor: KIM TAEHUN
IPC: A24F40/40
Filed: 2022-03-03
Abstract: An aerosol-generating device is disclosed. The aerosol-generating device of the present disclosure includes a housing having therein an elongated insertion space; a cap configured to cover at least a portion of the housing at which the insertion space is formed, the cap comprising an opening corresponding to the insertion space; a cover coupled to the cap and movable to open or close the insertion space; a spring having a first side supported by the cap and a second side supported by the cover and configured to apply an elastic force to the cover; and a magnetic-force-generating unit mounted to the cap and operable to apply an attractive magnetic force or a repulsive magnetic force to the cover.
Patent EP-4316720-A1 (EP)
Inventor: KAWASAKI YOSHIYASU
IPC: B23K20/04
Filed: 2022-02-28
Abstract: A clad steel plate having tensile strength (TS) of 780 MPa or more, excellent ductility, bendability, collision resistance, and LME resistance. The clad steel plate having a base metal and a cladding metal on front and back surfaces of the base metal, and the chemical composition and microstructure of the base metal and the cladding metal being appropriately controlled so that the average Vickers hardness (HVL) of the cladding metal is 260 or less, the average Vickers hardness (HVL) of the cladding metal divided by the average Vickers hardness (HVB) of the base metal is 0.80 or less, the boundary roughness between the base metal and the cladding metal is 50 µm or less at the maximum height Ry, and the number of voids at the boundary between the base metal and the cladding metal is controlled to 20 or fewer per 10 mm length of the boundary.
Patent EP-4304546-A1 (EP)
Title: Système et procédé de déplacement ou de reformation d'une masse au sein d'un milieu corporel
Inventor: EFRATI MOR
IPC: A61H23/00
Filed: 2022-04-27
Abstract: L'invention concerne un système et un procédé de déplacement ou de reformation d'une masse au sein d'un milieu corporel. Le système comprend un ou plusieurs transducteurs audio tactiles. Un processeur est configuré pour générer des signaux qui pilotent les transducteurs pour générer des ondes audio dans le milieu lorsque les transducteurs sont appliqués au milieu et provoquent un déplacement de la masse ou une reformation de la masse. Le procédé consiste à appliquer un ou plusieurs transducteurs audio tactiles au milieu ; et à entraîner un ou plusieurs des transducteurs audio tactiles pour générer des ondes audio dans le milieu pour provoquer un déplacement de la masse ou une reformation de la masse.
Patent EP-4160725-A1 (EP)
Inventor: JO CHI HO
IPC: H01M4/587
Filed: 2022-06-02
Abstract: Provided are a positive electrode for a lithium secondary battery and a lithium secondary battery containing the same. The positive electrode includes a positive electrode current collector and a positive electrode mixture layer disposed thereon and includes a positive electrode active material, a positive electrode additive represented by Formula 1 (Li p Co (1-q) M 1   q O 4 ), a conductive material, and a binder. Furthermore, Equation 1 (R LCZO /R 0 ) is 1.55 or less, wherein R LCO  represents an electrode sheet resistance when the positive electrode additive represented by Formula 1 is contained in the positive electrode mixture layer, and R 0  represents an electrode sheet resistance when the positive electrode additive represented by Formula 1 is not contained in the positive electrode mixture layer. The positive electrode is manufactured using a pre-dispersion containing the positive electrode additive in a positive electrode mixture layer as an irreversible additive.
Patent EP-4231231-A1 (EP)
Title: Method and apparatus for determining weld seam quality inspection area, computer, and storage medium
Inventor: Fu Hanhui
IPC: G06T7/00
Filed: 2022-11-11
Abstract: A method and device for determining a welding seam quality detection region, a computer and a storage medium are disclosed. The method includes: acquiring a two-dimensional welding image and a three-dimensional welding image of a target workpiece; performing welding fume judgment on the two-dimensional welding image to obtain a welding fume judgment result; performing an identification process on the two-dimensional welding image according to the welding fume judgment result to obtain a welding seam edge image; performing a calibration process on the two-dimensional welding image and the three-dimensional welding image to obtain a mapping relation matrix; mapping the welding seam edge image to the three-dimensional welding image according to the mapping relation matrix to obtain a three-dimensional composite image; performing an identification process on the three-dimensional composite image to obtain a welding seam target datum line; performing a comparison process on the welding seam edge image and the welding seam target datum line to obtain an offset comparison result; and when the offset comparison result is consistent with a preset threshold range, determining the welding seam edge image as the welding seam quality detection region. Therefore, the accuracy and efficiency of welding seam quality detection result are improved.
Patent EP-4249972-A1 (EP)
Inventor: Anant Pawale
IPC: G02B6/036
Filed: 2023-03-23
Abstract: The present invention relates to an optical fiber (100, 200, 300, 400) comprising one or more cores (102), a clad enveloping the one or more cores and a buffer clad layer (202, 302, 402) between the first clad layer and the second clad layer. Particularly, the clad includes a first clad layer (104) is made of silica with less than 0.1% metallic impurity and a second clad layer (106) is made of silica with greater than 0.1% of metallic impurity. Further, the first clad layer has less than 800 ppm OH content, less than 10 ppm aluminium and less than 2 ppm sodium and the second clad layer has less than 50 ppm OH content, more than 10 ppm aluminium and more than 2 ppm sodium.
Patent EP-4218853-A1 (EP)
Title: Disinfectant cap
Inventor: BROWKA EDWARD P
IPC: A61M5/00
Filed: 2020-10-28
Abstract: A disinfection cap is described for connection to a medical connector, the disinfection cap includes a housing having a top wall and sidewall forming a cavity, disinfectant or antimicrobial agent and a ball disposed within the cavity. An outer surface of the housing includes a thread sufficient to interlock with a mating feature of a threaded connector, or more specifically a male luer connector. The cap may also include a peelable seal to prevent the disinfectant or the antimicrobial agent from exiting the cavity. The cavity of the cap may also include one or more ribs disposed on the inner surface of the cavity to retain the ball in the cavity, forming a flow channel as the ball is depressed further into the cavity. An exterior sidewall surface of the housing may include a plurality of grip members.
Patent EP-4266179-A1 (EP)
Inventor: PÖYHÖNEN VILLE PETTERI
IPC: G06F11/30
Filed: 2023-01-27
Abstract: According to an example aspect of the present invention, there is provided apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to store group definition information, receive plural reports from a set of distributed-computing entities each report comprising performance information and a transaction identifier, form a group of at least a proper subset of the plural reports based on their respective transaction identifiers and the group definition information, and obtain an aggregate performance report using both the performance information in each one of the reports in the group, and a performance metric of the group.
Patent EP-4231150-A1 (EP)
Inventor: OSAJIMA TAKAYUKI
IPC: G06F9/52
Filed: 2023-02-07
Abstract: A control device receives data output from plural applications. The control device arbitrates, based on predetermined conditions, the order in which the plural sets of data output from the plural applications are stored in a storage.
Patent EP-4239550-A1 (EP)
Inventor: PAGANI STEFANO
IPC: G06Q10/0875
Filed: 2023-02-10
Abstract: A process for creating a simplified label for food products comprises the following steps: retrieving from a supplier a complete paper label, creating a digital image of the complete paper label and storing said digital image in a database, generating a code associated with said digital image, printing a simplified label comprising the generated code, applying only the simplified label on a food product, reading the generated code and retrieving the information associated with the generated code in the database, displaying the information stored in the database.
Patent EP-4262091-A1 (EP)
Title: Calibration method for phase-locked loops and related circuit
Inventor: FORTUNATO DAVIDE NICOLO
IPC: H03L7/087
Filed: 2023-03-13
Abstract: A voltage-controlled oscillator, VCO in a PLL circuit is calibrated via a dichotomous search in a set of candidate frequency bands (0, 31) via a sequence of subsequent halving steps (that produce reduced subsets (0, 15; 7, 15; 11, 15; 13, 15; 12, 14; 12, 13) of the set of candidate frequency bands (0, 31). The reduced subsets (0, 15; 7, 15; 11, 15; 13, 15; 12, 14; 12, 13) have respective upper bound values (max; 15, 15, 15, 15, 14, 13), lower bound values (min; 0, 7, 11, 13, 12, 12) as well as central values (center; 7, 11, 13, 14, 13, 12). The central value of the subset resulting from the halving step of index i in the sequence is a function of the average ((max + min/2)) of the upper bound value (max) and the lower bound (min) value of the subset resulting from the halving step of index i-1 in the sequence.
Patent EP-4253791-A1 (EP)
Inventor: CHAPMAN JR WILLIAM CULLEN
IPC: F16H1/22
Filed: 2023-03-15
Abstract: A gear assembly including a rim gear with an inner circumference having one or more beveled surfaces. The rim gear is mounted on a one or more corresponding tapered rollers on a gear mounting assembly. The tapered rollers can engage with the beveled surfaces at an angle relative to an axis of rotation of the tapered rollers and the rim gear to prevent slippage between the inner circumference (beveled surfaces) and the tapered rollers.
Patent EP-4245733-A1 (EP)
Title: Glass composition, glass article prepared therefrom, and display device
Inventor: KIM SEUNG
IPC: C03C3/085
Filed: 2023-03-16
Abstract: A glass article having a glass composition including about 60 mol% to about 70 mol% of SiO<sub>2</sub>, about 5 mol% to about 15 mol% of Al<sub>2</sub>O<sub>3</sub>, about 5 mol% to about 15 mol% of Na<sub>2</sub>O, about 5 mol% to about 15 mol% of Li<sub>2</sub>O, about 0 mol% to about 5 mol% of MgO, and about 0 mol% to about 5 mol% of ZrO<sub>2</sub> based on a total weight of the glass composition, where a thickness of the glass article is in a range of about 20 µm to about 100 µm, and the glass composition satisfies the following Relational Expression: 0.3 < Al<sub>2</sub>O<sub>3</sub>/(Na<sub>2</sub>O + Li<sub>2</sub>O) ≤ 1, in which Al<sub>2</sub>O<sub>3</sub>, Na<sub>2</sub>O, and Li<sub>2</sub>O denote contents (mol%) of respective components in the glass composition.
Patent EP-4254871-A1 (EP)
Title: Enriched a-kid for akma authentication service
Inventor: NATARAJAN RAJESH BABU
IPC: H04L9/40
Filed: 2023-03-21
Abstract: Systems, methods, and software of performing an Authentication and Key Management for Applications (AKMA) authentication service. In one embodiment, an AKMA element (1200) handles an enriched AKMA Key Identifier (A-KID) (800) having an identifier format with a username (802) and a realm (804) separated by an @-symbol (806). The username includes a Routing Indicator (RID) (812), an AKMA Temporary UE Identifier (A-TID) (814), and at least one supplemental character (810) that distinguishes the RID from the A-TID in the username. The AKMA element performs a function of the AKMA authentication service based on the enriched A-KID.
Patent EP-4249791-A1 (EP)
Title: Systems and methods for material handling vehicle safety reinforcement
Inventor: PORTER RANDY D
IPC: F16P3/14
Filed: 2023-03-24
Abstract: Systems, methods, and media for safety reinforcement for a personal protective equipment (PPE) device (32,34) for a material handling vehicle (10) are provided. The safety reinforcement system can include a control unit co-located with the material handling vehicle and configured to receive an identification from the PPE device, communicate the identification to a server, receive an operating routine for the identified PPE device from the server in response to the identification, receive a first operational data from the PPE device, and transmit a limiting instruction to a subsystem of the material handling vehicle according to the operating routine. The operating routine may comprise at least one of a translation routine and a governing rule. The limiting instruction may limit a function of the material handling vehicle.
Patent EP-4226792-A1 (EP)
Title: Aerosol delivery system
Inventor: KUENZEL JOHANNA
IPC: A24F40/50
Filed: 2020-11-26
Abstract: An aerosol delivery device comprising a controller and a power source, wherein the device is configured to receive an article for aerosolisable material, wherein the controller is configured to facilitate generation of a first aerosol and one or more subsequent aerosols from the aerosolisable material, to determine a usage characteristic of the device and, based on said determined usage characteristic, to generate the subsequent aerosol such that it contains a pre-configured change in one or more aerosol characteristics relative to the first aerosol.