baber/WOPTO huggingface dataset:
Patent EP-4283642-A1 (EP)
Title: Circuit board
Inventor: SAITA HITOSHI
IPC: H01G4/30
Filed: 2022-01-12
Abstract: An object of the present disclosure is to provide a circuit board capable of achieving improved heat dissipation characteristics. The circuit board 1 includes a substrate 10 having a ceramic board 11 as a base material; and a thin film capacitor 20 mounted on the substrate 10 such that a mounting surface 20a faces the conductor layer 12. The thin film capacitor 20 includes the dielectric layer 21, first and second capacitor electrodes 22, 23 formed on one and the other surfaces of the dielectric layer 21. The capacitor electrode 22 is connected to the wiring pattern 12a included in the conductor layer 12. The capacitor electrode 23 or a terminal electrode connected thereto is exposed to the upper surface 20b of the thin film capacitor 20 that faces away from the mounting surface 20a.
Patent EP-4281106-A1 (EP)
Inventor: DEMEHRI SHADMEHR
IPC: A61K39/00
Filed: 2022-01-21
Abstract: Approches axées sur l'immunité visant à traiter et à réduire le risque de cancer de tissus muqueux par amplification de l'immunité des lymphocytes T contre les VPH commensaux.
Patent EP-4285321-A1 (EP)
Inventor: WANG JASON KU
IPC: G06T7/00
Filed: 2022-02-01
Abstract: Techniques for classifying biomedical image data using a graph neural network are disclosed. In one particular embodiment, the techniques may be realized as a method for classifying biomedical image data comprising generating an annotated representation of biomedical image data; identifying a plurality of pixel clusters based on the biomedical image data; constructing a graph based on the plurality of pixel clusters; determining at least one biomedical feature for at least one node of the graph based on the annotated representation of the biomedical image data; and processing a graph neural network to classify the biomedical image data based on the at least one biomedical feature.
Patent EP-4292443-A1 (EP)
Inventor: KIMURA RYUSUKE
IPC: A23L7/109
Filed: 2022-02-10
Abstract: In a cross section of the noodle string, each of the plurality of grooves has a cross sectional shape extending from a surface of the noodle string toward a center portion of the noodle string in a radial direction with a width being constant or gradually decreasing, the plurality of grooves include a first groove having a width of 0.3 to 0.5 mm of an opening portion at the surface of the noodle string and a depth of 0.3 to 0.6 mm in the radial direction and a second groove having a width of 0.15 to 0.35 mm of an opening portion at the surface of the noodle string and a depth of 0.03 to 0.05 mm in the radial direction, and a cross sectional shape of the first groove has a pair of side portions facing each other and linearly extending, and a pair of curving portions each having a radius of curvature of 0.08 to 0.16 mm and connecting end portions of the pair of side portions on a noodle string surface side to the surface of the noodle string.
Patent EP-4301735-A1 (EP)
Title: Ribonucleotide reductase (rnr) inhibitors and uses thereof
Inventor: PINKERTON ANTHONY B
IPC: C07D257/04
Filed: 2022-03-01
Abstract: Provided herein are compounds and methods for the treatment of cancer. The methods include administering to a subject in need a therapeutically effective amount of a of RNR inhibitor disclosed herein.
Patent EP-4307454-A1 (EP)
Inventor: IWAMA JURI
IPC: H01M50/451
Filed: 2022-03-07
Abstract: The present invention provides: a separator for lead acid storage batteries, the separator exhibiting excellent charge acceptance performance and excellent liquid loss characteristics when in use under PSoC, while being not susceptible to the occurrence of ply separation within a lead acid storage battery and having good ER; and a lead acid storage battery which uses this separator for lead acid storage batteries. The present invention provides a separator for lead acid storage batteries, the separator comprising a base material and a conductive layer that is superposed on at least one surface of the base material. The conductive layer comprises: a continuous phase that is formed of a conductive material; and dispersed phases in the continuous phase, the dispersed phases being formed of at least one low-potential metal material that is selected from the group consisting of metals having a standard electrode potential of -0.7 V or less, metal compounds containing these metals, and combinations of these metals and metal compounds.
Patent EP-4317144-A1 (EP)
Title: Heterocycle substituted ketone derivative, and composition and medicinal use thereof
Inventor: ZHU WEIXING
IPC: C07D401/14
Filed: 2022-03-23
Abstract: Provided is a heterocycle substituted ketone derivative, the structure of which is as shown in formula (I). Further provided are a pharmaceutically acceptable salt of the derivative, a stereoisomer thereof, a pharmaceutical composition and the medicinal use thereof.
Patent EP-4317311-A1 (EP)
Inventor: SAWAGUCHI TAICHI
IPC: C08L45/00
Filed: 2022-03-22
Abstract: Provided is a vessel having reduced non-specific adsorption of protein to an inner wall surface of an accommodating member. The vessel includes an accommodating member obtained through shaping of a shaping material that contains a resin. An inner wall surface of the accommodating member has a zeta-potential at pH 7.0 of less than -40.0 mV and a dispersion term component of surface free energy of less than 24.5 mJ/m<sup>2</sup>.
Patent EP-4302683-A1 (EP)
Inventor: JEONG INJO
IPC: A61B5/00
Filed: 2022-03-16
Abstract: A wearable electronic device according to an embodiment comprises: a housing; and a first sensor which detects first biometric information on the basis of light diffracted or reflected by an external object, wherein the first sensor comprises: a light source located in the housing; a plurality of photodetectors which are located in the housing and detect the light; and a light guide member extending from an area adjacent to the light source to a peripheral area of the plurality of photodetectors, wherein light incident thereinto travels while being totally reflected, wherein the light guide member comprises: a light incident portion which is adjacent to the light source and to which light emitted from the light source is incident; an adjacent portion located in the peripheral area of the plurality of photodetectors; and a plurality of light output portions which are located on one surface of the adjacent portion and from which the incident light is emitted.
Patent EP-4318144-A1 (EP)
Inventor: WANG ZHE
IPC: G05B19/048
Filed: 2022-04-15
Abstract: A vehicle diagnostics technology is provided. Further, a vehicle fault diagnostic method, an on-board diagnostic apparatus, and a related system that are used for advanced intelligent driving are provided. Fault diagnosis is separately performed at nodes at a plurality of levels. An upper-level node is configured to converge and control a lower-level node. At the upper-level node, fault information at a level at which the upper-level node is located is diagnosed, and fault information of the lower-level node is diagnosed. The lower-level node not only sends the fault information to the upper-level node, but also can communicate with a master computer through a communication interface. Different faults can be isolated through hierarchical diagnosis. In addition, an upper-level node handles a problem of a lower-level node to perform targeted repair. This significantly improves a fault diagnostic capability of a complex system in a vehicle.
Patent EP-4135069-A1 (EP)
Inventor: PARK KYU TAE
IPC: H01M4/62
Filed: 2022-04-19
Abstract: A pre-dispersion for a positive electrode and a positive electrode slurry for a lithium secondary battery containing the same are disclosed herein. In som embodiments, a pre-dispersion comprises a positive electrode additive represented by the following Chemical Formula 1, a first conductive material, a binder: 
 
        [Chemical Formula 1]     Li p Co (1-q) M 1   q O 4   
 
wherein M 1  is one or more elements selected from the group consisting of W, Cu, Fe, V, Cr, Ti, Zr, Zn, Al, In, Ta, Y, La, Sr, Ga, Sc, Gd, Sm, Ca, Ce, Nb, Mg, B, and Mo, 5≤p≤7, and 0≤q≤0.5.Dispersibility and workability of the positive electrode additive in the positive electrode slurry are improved. Side reactions that may be generated in the preparation of the positive electrode slurry can be suppressed while minimizing the loss of the positive electrode additive, so that the electrical properties of the electrodes manufactured using the same are improved.
Patent EP-4306822-A1 (EP)
Inventor: HAN YINAN
IPC: F16H1/22
Filed: 2022-07-28
Abstract: Disclosed are a self-locking mechanism for a gearing arrangement, a gearing arrangement, an actuator, and a lifting platform, which relate to the technical field of lifting tables. The self-locking mechanism includes a casing, a self-locking gear, and a brake member, the self-locking gear meshing with the gearing arrangement, the brake member being connected between the casing and the self-locking gear; in a case where the gearing arrangement pushes the self-locking gear forwardly, the brake member releases the self-locking gear, and in a case where the gearing arrangement pushes the self-locking gear reversely, the brake member brakes the self-locking gear. The gearing arrangement in a transmission chain is self-locked via the self-locking gear not in the transmission chain, preventing direct friction between the brake member and the gearing arrangement and thus preventing heating-up of the gearing arrangement, whereby the service life of the gearing arrangement is extended.
Patent EP-4235985-A1 (EP)
Inventor: WANG MIAO
IPC: H01S5/00
Filed: 2022-10-17
Abstract: The present invention relates to a gallium nitride nano superstructure and a preparation method thereof. The gallium nitride nano superstructure is used for realizing circularly polarized light output of the gallium nitride-based laser. The gallium nitride nano superstructure comprises, from bottom to top, a substrate, a dielectric film layer and a nano-grating structure layer, a grating material of the nano-grating structure layer comprising one of gallium nitride, N-type gallium nitride and P-type gallium nitride, a grating period being in a range of 100 nm-280 nm, a grating height being in a range of 100 nm-300 nm, and a grating line width being in a range of 50 nm-200 nm. The gallium nitride nano superstructure of the present inventio can be applied to a gallium nitride-based laser to realize the circularly polarized light output of the gallium nitride-based laser.
Patent EP-4270275-A1 (EP)
Title: Information processing device, information processing program, and information processing method
Inventor: ITO YUTO
IPC: G06Q10/047
Filed: 2023-01-02
Abstract: An information processing device of: generating first routes satisfying a first condition; calculating a first index of each node based on a cost of each edge; generating a second route arriving at each node from a starting point and satisfying a second condition; generating a third route satisfying the second condition by adding the edge to the second route; calculating a second index being a difference between a total value of the first index and the cost of the second and third routes; updating the second route when the second index of the third route is smaller than the second index of the second route; excluding the edge having not contributed to the updating more than a predetermined number of times; and outputting a route with the smallest second index, the first index representing a degree of reduction of the cost in a linearly relaxed problem of the routing problem.
Patent EP-4216436-A1 (EP)
Title: Charge redistribution for powering a driven switch
Inventor: FABBRO SIMONE
IPC: H03K17/0412
Filed: 2023-01-16
Abstract: An apparatus comprises a power source connected to a buffer capacitor. The apparatus comprises a first switch connected between the buffer capacitor and a driven switch. The buffer capacitor is charged by the power source when the first switch is turned off. The apparatus comprises a comparator. The comparator monitors the charging of the buffer capacitor. In response to the buffer capacitor reaching a threshold amount of charge, the comparator turns on the first switch to initiate a charge redistribution of charge from the buffer capacitor to the driven switch.
Patent EP-4219310-A1 (EP)
Title: Environmental control system including humidity sensor
Inventor: ARMY DONALD E
IPC: B64D13/06
Filed: 2023-01-27
Abstract: An environmental control system of an aircraft includes a primary heat exchanger (16), a secondary heat exchanger (28) and an air cycle machine (22). The air cycle machine includes a compressor (20) fluidly coupled to an outlet of the primary heat exchanger and an inlet of the secondary heat exchanger, a dehumidification system (40) arranged in fluid communication with the outlet of the secondary heat exchanger, a first turbine (30) fluidly coupled to an outlet of the secondary heat exchanger and optionally a second turbine (32) disposed downstream of the first turbine that receives air from the first turbine in a normal mode a first humidity sensor (100) disposed fluidly between the first turbine and the second turbine that measures humidity of air that has left the first turbine as it enters the second turbine in the normal mode.
Patent EP-4230944-A1 (EP)
Inventor: DE VOS YVES
IPC: F28D7/16
Filed: 2023-02-13
Abstract: A heat exchanger module comprises several U-tubes for a first fluid flow, the U-tubes having two straight sections connected by a U-shaped portion. Inlet ends of the several U-tubes are connected with an inlet collector tube and outlet ends of the several U-tubes are connected with an outlet collector tube. The two straight sections of the U-tubes have a different length such that a longitudinal axis of the inlet collector tube and a longitudinal axis of the outlet collector tube are arranged at different heights with respect to a height of the heat exchanger module. Also provided is a method for manufacturing the heat exchanger modules and a tubular heat exchanger comprising a plurality of heat exchanger modules.
Patent EP-4215600-A1 (EP)
Inventor: HAUSER CHARLOTTE
IPC: C12M1/26
Filed: 2018-03-29
Abstract: The present invention relates to a device and a method for building a 3D object. The present invention further relates to a method of obtaining a hydrogel.
Patent EP-4254202-A1 (EP)
Inventor: BASTIEN JEAN-FRANCOIS
IPC: G06F12/0815
Filed: 2023-03-09
Abstract: A system, method, and storage medium are provided. The system includes a real-time domain including a real-time cache and a non-real-time domain including a non-real-time cache. The system is configured to implement a cache coherency protocol by indicating that a cache line may be shared between the real-time cache and the non-real-time cache.
Patent EP-4270136-A1 (EP)
Inventor: CHEN SI
IPC: G05D1/02
Filed: 2023-03-14
Abstract: Provided are a smart mowing system and a self-moving apparatus. The system includes a working area defined by a boundary and a smart mowing apparatus operating in the working area. The system further includes: a positioning module configured to acquire positioning coordinates of the smart mowing apparatus; a mapping module configured to make an area map including the working area; a marking device disposed on the boundary or in the working area; a coordinate estimation module configured to estimate approximately real coordinates of the smart mowing apparatus on the area map when the distance between the smart mowing apparatus and the marking device is less than or equal to a set value to obtain a coordinate pair set including the positioning coordinates and the approximately real coordinates; and a positioning correction module configured to determine a coordinate correction amount according to the coordinate pair set and correct the positioning coordinates of the smart mowing apparatus in operation by using the coordinate correction amount to obtain real coordinates.
Patent EP-4258592-A1 (EP)
Title: Non-fungible tokens with enhanced metadata
Inventor: GUY ANDREW JOHN
IPC: H04L9/00
Filed: 2023-04-03
Abstract: An example embodiment may involve, based on input from an entity, defining, by a computing system, a non-fungible token (NFT) that is associated with metadata representing a value and an expiry time that defines when the NFT expires, wherein the NFT incorporates smart contract functionality to emit an event when the NFT expires, and wherein the NFT is usable by its holder to modify behavior of a software application; submitting, by the computing system, the NFT as an entry proposed for addition to a cryptographically-immutable distributed database; receiving, by the computing system, confirmation that the entry has been added to the cryptographically-immutable distributed database; and listening, by the computing system, for the event, wherein firing of the event causes the value associated with the NFT to be transferred to the entity.
Patent EP-4257762-A1 (EP)
Inventor: PRZIBYLLA KRYSTIAN
IPC: E03D1/35
Filed: 2023-04-05
Abstract: Die Erfindung betrifft eine Sanitäranlage (1) mit Spülfunktion, aufweisend ein Spülsystem (2) mit einem Spülkasten (3) zur Bevorratung von Spülwasser, einer Wasserzuführleitung (4) zur Zuführung von Wasser in den Spülkasten (3) sowie einem Ablaufventil (5) zur bedarfsweisen Abgabe von Spülwasser aus dem Spülkasten (3), dadurch gekennzeichnet, dass das Spülsystem (2) mindestens einen Schwimmkörper (6) aufweist, der so eingerichtet und in dem Spülkasten (3) angeordnet ist, dass mittels eines Aufschwimmens des Schwimmkörper (6) ein Öffnen des Ablaufventils (5) bewirkbar ist.
Patent EP-4230074-A1 (EP)
Inventor: XU LIANG JIE
IPC: A43B3/16
Filed: 2021-12-17
Abstract: A shoe cover dispenser device for installing a plurality of shoe covers includes a frame, an installation assembly installed on the frame, and the locking assembly installed on the frame and is capable of locking the installation assembly, so that the installation assembly can facilitate the installation of the shoe covers on or the removal of the shoe covers from the installation assembly.
Patent EP-4293743-A1 (EP)
Title: Positive electrode and nonaqueous electrolyte secondary battery including the same
Inventor: HANAZAKI RYO
IPC: H01M4/131
Filed: 2023-05-11
Abstract: A positive electrode disclosed herein includes: a positive electrode active material layer containing a first lithium-transition metal composite oxide in a form of secondary particles and a second lithium-transition metal composite oxide in a form of single particles; and a positive electrode current collector. In the first lithium-transition metal composite oxide, a boron compound is placed on the surfaces of the secondary particles, and a porosity of the secondary particles is 2% to 8%. In the second lithium -transition metal composite oxide, an aluminum compound is placed on the surfaces of the single particles. The first and second lithium-transition metal composite oxides each contain nickel at 70 mol% or more relative to the total amount of transition metal elements, and the mass ratio of the first lithium-transition metal composite oxide : the second lithium-transition metal composite oxide is 80 : 20 to 50 : 50.
Patent EP-4283265-A1 (EP)
Inventor: YOO HYUNJIN
IPC: G01J3/02
Filed: 2023-05-26
Abstract: A system and method is provided for color matching two or more electronic displays of a display system. The method includes: obtaining first and second spectral response readings for first and second electronic displays from spectral response device(s); determining first and second spectral response curves based on the first and second spectral response readings; determining first and second spectral power distributions based on the first and second spectral response readings; determining a first device-to-independent color mapping based on the first spectral response curve and the first spectral power distribution; determining a second device-to-independent color mapping based on the second spectral response curve and the second spectral power distribution; and configuring a display system having the first electronic display and the second electronic display to match colors being displayed based on using the first device-to-independent color mapping and the second device-to-independent color mapping.
Patent EP-4298978-A1 (EP)
Title: A dishwasher comprising a decorative panel
Inventor: KONUKSEVEN ERHAN ILHAN
IPC: A47L15/42
Filed: 2023-05-31
Abstract: The present invention relates to a dishwasher (1) comprising a body (2); a washing tub (3) which is disposed in the body (2) and wherein the washing process is performed; a door (4) which enables the washing tub (3) to be isolated from the outer environment; a decorative panel (5) which is movably attached onto the door (4); at least one connection pin (6) which is provided on the surface of the decorative panel (5) attached onto the door (4); a housing (7) which is provided on the door (4) and wherein the connection pin (6) moves by sliding; a connection bracket (8) whereon the decorative panel (5) is attached; a grouping member (12) which is provided on the door (4) and which has a moving member (9) whereon the connection bracket (8) is attached, a spring (10) and a rope (11); and an adjustment mechanism (13) which receives the rope (11) leaving the grouping member (12) after passing over the lower surface of the door (4) and which limits the movement distance of the decorative panel (5) on the door (4).
Patent EP-4299409-A1 (EP)
Inventor: BRETTMANN MICHAEL
IPC: B61L15/00
Filed: 2023-06-12
Abstract: Es wird ein Fahrgastzählsystem (1) beschrieben. Das Fahrgastzählsystem (1) umfasst eine Sensoreinheit (2) zum Detektieren eines eine Fahrgasttür (7) eines Personentransportfahrzeugs (10) passierenden Fahrgasts und/oder Objekts (P), eine Zähleinheit (3) zum Ermitteln der Anzahl (N(t)) der das Personentransportfahrzeugs (10) betretenden oder es verlassenden Fahrgäste und/oder Objekte (P) auf Basis eines Detektionsergebnisses (DE) der Sensoreinheit (2) und eine Funktionsüberwachungseinheit (4) zum kontinuierlichen Ermitteln und Überwachen eines Funktionszustands (FZ) der Sensoreinheit (2). Teil des Fahrgastzählsystems (1) sind auch eine Befehlsermittlungseinheit (5) zum Ermitteln eines Steuerbefehls (SB) zum Schließen und Blockieren der Fahrgasttür (7) für den Fall, dass der ermittelte Funktionszustand (FZ) einen Defekt der Sensoreinheit (2) umfasst, und eine Steuerungseinrichtung (6) zum Schließen und Blockieren der Fahrgasttür (7) in Abhängigkeit von dem ermittelten Steuerbefehl (SB). Es wird zudem ein Verfahren zur Fahrgastzählung beschrieben. Weiterhin wird ein Personentransportfahrzeug (10) beschrieben.
Patent EP-4300215-A1 (EP)
Inventor: KOBAYASHI SHOGO
IPC: G04B19/10
Filed: 2023-06-26
Abstract: A dial includes a recessed portion formed by laser irradiation, and a decorative portion formed at a bottom surface of the recessed portion by laser irradiation, including a first groove extending in a first direction, and a second groove extending in a second direction intersecting the first direction, and including a plurality of protruding portions provided in a region partitioned by a plurality of the first grooves, and a plurality of the second grooves.