baber/WOPTO huggingface dataset:
Patent EP-4211543-A1 (EP)
Title: A tracking method for image generation, a computer program product and a computer system
Inventor: MIETTINEN VILLE
IPC: G06F3/01
Filed: 2022-05-06
Abstract: The transmitted information from a gaze tracker camera to a control unit (19) of a VR/AR system (1) can be controlled by an image signal processor (ISP) (15) for use with a camera (14) arranged to provide a stream of images of a moving part of an object in a VR or AR system to 5 a gaze tracking function of the VR or AR system, the image signal processor being arranged to receive a signal from the gaze tracking function indicating at least one desired property of the images and to provide the stream of images to the gaze tracking function according to the signal. The ISP may be arranged to provide the image as either a 10 full view of the image with reduced resolution or a limited part of the image with a second resolution which is high enough to enable detailed tracking of the object.
Patent EP-4282848-A1 (EP)
Inventor: LIU XUEJIAN
IPC: C04B37/02
Filed: 2022-01-17
Abstract: The present disclosure relates to a preparation method for a copper plate-covered silicon nitride ceramic substrate. The structure of the copper plate-covered silicon nitride ceramic substrate includes a silicon nitride ceramic substrate, copper sheets disposed on the upper and lower sides of the silicon nitride ceramic substrate and soldering layers disposed between the copper sheets and the silicon nitride ceramic substrate; the composition of the silicon nitride ceramic substrate comprises a silicon nitride phase and a grain boundary phase; the content of the silicon nitride phase is more than or equal to 95 wt%; the grain boundary phase is a mixture containing at least three elements (Y, Mg and O); the content of the grain boundary phase is less than or equal to 5 wt%, and the content of a crystalline phase in the grain boundary phase is more than or equal to 40 vol%; the sintering aids for the preparation of the silicon nitride ceramic substrate are Y 2 O 3  and MgO, the molar ratio of Y 2 O 3  to MgO is (1.0 to 1.4) : (2.5 to 2.9), and the two-step sintering process comprises: in a nitrogen atmosphere with a atmospheric pressure of 0.5 MPa to 10 MPa, performing low-temperature heat treatment at 1600 °C to 1800 °C and high-temperature heat treatment performed at 1800 °C to 2000 °C in sequence; and the thickness of the silicon nitride ceramic substrate is 0.2 mm to 2.0 mm.
Patent EP-4280925-A1 (EP)
Title: Hydraulically-powered vacuum system
Inventor: BEEKMAN JEREMY
IPC: A47L5/14
Filed: 2022-01-19
Abstract: A hydraulic implement, which may be configured for attachment to a hydraulic system having a pressure line and a return line, may include a motor, an anti -cavitation valve, and an adjustable flow control valve. The motor may be operably connected between the pressure line and the return line and to rotate a shaft when hydraulic fluid flows from the pressure line through the motor to the return line. The anti -cavitation valve may be connected in parallel across the motor between the pressure line and the return line. The adjustable flow control valve may be connected in parallel across the motor between the pressure line and the return line. A method may include causing fluid to flow from the pressure line through an open adjustable flow control valve to the return line; and at least partially closing the valve to divert at least some fluid flow through the motor.
Patent EP-4286166-A1 (EP)
Title: Ink cartridge
Inventor: ZHAO CHENHAI
IPC: B41J2/175
Filed: 2022-01-24
Abstract: Disclosed is an ink cartridge. The ink cartridge includes an ink container (100) and a cartridge shell (310). The cartridge shell (310) has a printhead (55) and a mounting member (400) which are disposed on the cartridge shell (310). The ink container is detachably connected to the mounting member. The ink container includes an ink container body (1) and an ink outlet assembly (2). The ink container body includes an ink storage cavity (117) configured to store ink. An ink inlet of the ink outlet assembly communicates with the ink storage cavity. An ink outlet of the ink outlet assembly communicates with an ink entry (551) of the printhead. The ink container is connected to the cartridge shell with the arrangement of the mounting member and through the connection between the mounting member and the ink container. Therefore, no connection structure needs to be processed on the cartridge shell to match the ink container, simplifying the processing technique, resulting in the high structural strength of the cartridge shell, preventing the printhead from being damaged, and prolonging the service life of the cartridge shell.
Patent EP-4295316-A1 (EP)
Title: An augmented virtual tour
Inventor: VALKONEN MIKA
IPC: G06T19/00
Filed: 2022-02-11
Abstract: The invention relates to a computer implement method, the method comprises obtaining a previously captured virtual tour data of a location (501), receiving real-time image data of a target object located within a field of view area of a camera (503, 504), which target object is located in the same location wherein the virtual tour data (501) was captured, analysing the real-time image data (503, 504) for detecting a deviation, and overlaying the real-time image data (503, 504) on an area of a virtual tour view for forming a mixed image virtual tour data, which area of the virtual tour view corresponds the field of view area (503, 504), if the deviation is detected. The invention further relates to a system for performing the method and a computer program product comprising instructions to perform the method.
Patent EP-4304613-A1 (EP)
Inventor: BORNSCHLEGL SVETLANA
IPC: A61K35/17
Filed: 2022-03-09
Abstract: Methods and materials for identifying mammals having cancer as being likely to respond to treatment with a checkpoint inhibitor are provided herein. For example, materials and methods for using immune profiling with particular biomarkers on circulating patient immune cells to predict patient response to checkpoint inhibitors (e.g., pembrolizumab) are provided herein.
Patent EP-4296422-A1 (EP)
Title: Integrated washing and drying device
Inventor: LIU KAI
IPC: D06F58/10
Filed: 2022-03-24
Abstract: Provided is an integrated washing and drying device, relating to the technical field of washing and clothing care. The device comprises a tub assembly, a drying channel (5), an air guide assembly (7), and a fan (6). The fan (6) is arranged in the drying channel (5); the drying channel (5) is communicated with the tub assembly and forms a circulating air path together with the tub assembly; the drying channel (5) is bypassed with a ventilation branch (8) that is communicated with the outside; the air guide assembly (7) comprises a casing (71) arranged at the junction where the drying channel (5) is communicated with the ventilation branch (8), and an air guide member at least partially arranged in the casing; an air inlet (71a) and an air outlet (71b) communicated with the drying channel as well as a vent (71c) communicated with the ventilation branch are formed on the casing; and the air guide member is configured to be able to selectively close the vent (71c). The device can air-dry the inside of the tub assembly to prevent the growth of bacteria inside the tub assembly, without consuming excessive energy, such that not only is the air-drying efficiency improved while realizing the air-drying of the tub assembly, but energy saving is facilitated.
Patent EP-4317236-A1 (EP)
Inventor: FURUKAWA KOJI
IPC: C08G59/20
Filed: 2022-02-03
Abstract: An object of the present invention is to provide an epoxy resin composition which can be suitably used in prepreg and fiber-reinforced composite material applications, and which has an excellent strength, elastic modulus, elastic modulus under hot wet conditions and heat resistance after moisture absorption. The gist of the present invention is an epoxy resin composition including the following components [A], [B] and [C]: 
[A]: an epoxy resin, 
[B]: an amine curing agent, and 
[C]: a phosphate ester compound having a molecular weight of 250 or less; 
wherein the epoxy resin composition satisfies the following requirements (1) and (2): 
(1): the epoxy resin composition includes 1 part by mass or more and 15 parts by mass or less of the component [C] with respect to 100 parts by mass of the component [A]; and 
(2): the component [A] has an average epoxy equivalent of 160 g/eq or less.
Patent EP-4313066-A1 (EP)
Inventor: ROSE SASHA
IPC: A61K31/7036
Filed: 2022-03-24
Abstract: Provided herein are methods for treating NTM lung disease in a patient in need thereof. The methods comprise administering to the patient for an administration period (i) a liposomal amikacin composition and (ii) a second active agent that is synergistic with amikacin against the NTM. The liposomal amikacin composition comprises amikacin, or a pharmaceutically acceptable salt thereof, encapsulated in a plurality of liposomes and lipid component of the liposomes consists of one or more electrically neutral lipids. Administration of the liposomal amikacin composition comprises aerosolizing the composition to provide an aerosolized composition comprising a mixture of free amikacin and liposomal complexed amikacin, and administering the aerosolized composition via a nebulizer to the lungs of the patient. The second active agent is administered to the patient orally, parenterally or via inhalation, and can be administered at the same or different dosing intervals as the liposomal amikacin composition.
Patent EP-4317454-A1 (EP)
Inventor: KOSHI YOICHIRO
IPC: C12Q1/6806
Filed: 2022-03-17
Abstract: The microRNA detection level decreases when a microRNA-containing biological sample is preserved after being collected. Further, a relatively long period of time is required for dissolving a hydrochloride of a neutral amino acid, which is in the form of crystals, in water. Since a hydrochloride of a neutral amino acid is an acidic substance, and causes skin irritation and mucosal irritation, the handling of the hydrochloride requires safety precautions. The present invention provides a method of detecting a microRNA in a biological sample, the method including the steps of: mixing an acid with the biological sample, preserving the resulting mixture for a predetermined period of time, collecting the microRNA in the biological sample, and detecting the microRNA. Further, the present invention provides a homogeneous semi-solid composition composed of a hydrochloride of a neutral amino acid, water and an alcohol.
Patent EP-4317461-A1 (EP)
Title: Cyclic lipopeptide-producing microbial strain and method for producing cyclic lipopeptide
Inventor: AOKI RINA
IPC: C12N1/21
Filed: 2022-03-24
Abstract: This invention is intended to improve productivity of a cyclic lipopeptide, such as surfactin, via microbial culture. This invention provides a cyclic lipopeptide-producing microbial strain, lacking at least one of a gene encoding betaine aldehyde dehydrogenase (EC: 1.2.1.8) or a gene encoding choline dehydrogenase (EC: 1.1.1.1) and a method for producing a cyclic lipopeptide comprising culturing such microbial strain.
Patent EP-4296396-A1 (EP)
Inventor: TAKEDA KENGO
IPC: C22C38/00
Filed: 2022-03-25
Abstract: This steel plate has a predetermined composition in which the proportion of ferrite and bainite in total is 10 to 60%, the proportion of martensite and tempered martensite in total is 40 to 90%, the proportion of pearlite and retained austenite in total is 0 to 10%, the ratio of the number of crystal grains of the ferrite and the bainite having an area of 3 µm 2  or less to the total number of crystal grains of the ferrite and the bainite is 40% or more, a proportion of crystal grains of the ferrite and the bainite having an area of 30 µm 2  or more is 5% or less, and a difference ΔMn between an Mn concentration at a position of 1.0 µm from an interface of the ferrite and the martensite in a direction perpendicular to the interface inward into the ferrite grains and a maximum Mn concentration in a region up to 0.5 µm from the interface is 1.00 mass% or less.
Patent EP-4315228-A1 (EP)
Title: Étranglement d'onde basé sur un tampon de paramètres
Inventor: BRENNAN CHRISTOPHER J
IPC: G06T1/60
Filed: 2022-02-21
Abstract: Un pipeline graphique (300) comprend un premier nuanceur (305) qui génère des premiers groupes d'ondes, une entrée de processeur de nuanceur (SPI) (310) qui lance les premiers groupes d'ondes pour l'exécution, et un convertisseur de balayage (360) qui génère des secondes ondes pour une exécution sur la base des résultats du traitement des premiers groupes d'ondes du ou des nuanceurs. Les premiers groupes d'ondes sont sélectivement étranglés sur la base d'une comparaison de premiers groupes d'ondes en vol et de secondes ondes en attente d'exécution sur le ou les seconds nuanceurs. Une mémoire cache (340) contient des informations qui sont écrites dans la mémoire cache en réponse aux premiers groupes d'ondes qui finissent l'exécution sur les nuanceurs. Des informations sont lues à partir de la mémoire cache en réponse à des demandes de lecture émises par les secondes ondes. Dans certains cas, les premiers groupes d'ondes sont sélectivement étranglés en comparant le nombre de premiers groupes d'ondes qui sont en vol et le nombre de demandes de lecture à la mémoire cache sont en attente.
Patent EP-4293993-A1 (EP)
Inventor: CHOI NAKCHUNG
IPC: H04M1/02
Filed: 2022-04-22
Abstract: A foldable electronic device of the disclosure may include a housing including a first housing of the electronic device, a second housing corresponding to the first housing, and a hinge structure configured to connect the first housing and the second housing, and convertible to a folding state or a unfolding state around the hinge structure, the first housing including a first edge and a second edge extending perpendicularly from the first edge, the second housing including a third edge corresponding to the first edge and a fourth edge corresponding to the second edge and extending perpendicularly from the third edge, the first housing including a first segmentation part formed at a first point on the first edge, a second point connected to a ground on the second edge, and a first conductive part configured to connect the first segmentation part and the second point along the first lateral surface, the second housing including a third point connected to the ground on the fourth edge, a second segmentation part formed at one point on the fourth edge, a second conductive part extending from the second segmentation part to the third edge along the second lateral surface, and a third conductive part spaced apart from the second conductive part by the second segmentation part, a switch circuit configured to connect the second conductive part and the third conductive part, and a processor, wherein the processor electrically connect or separate the second conductive part and the third conductive part by controlling the switch circuit.
Patent EP-4289515-A1 (EP)
Title: Coating bar, and method for manufacturing separator by using same
Inventor: BAE WON-SIK
IPC: B05C1/08
Filed: 2022-09-30
Abstract: The present disclosure relates to a coating bar and a method for manufacturing a separator using the same.The coating bar according to the present disclosure may form a coating layer having an area with different thicknesses by one coating.Additionally, the method for manufacturing a separator according to the present disclosure includes forming a porous coating layer using a predetermined coating bar, to manufacture a separator including the porous coating layer having an area with different thicknesses. In particular, the present disclosure manufactures the separator having a larger thickness at the two ends than at the center, thereby avoiding a lack of adhesive strength at the two ends in a transverse direction in the adhesion between the separator and the electrode, and exhibiting uniform adhesive strength over the whole interface between the separator and the electrode.
Patent EP-4212919-A1 (EP)
Inventor: HANANIA HAERI PARK
IPC: G02B1/00
Filed: 2023-01-09
Abstract: A thin-film optical device disclosed herein includes a metalens able to modulate the phase of incident light. The metalens includes a thin-film layer having a first index of refraction, an embedded layer within the thin-film layer, and the embedded layer having a second index of refraction greater than or equal to 1.5 and less than or equal to 3.0 times the first index of refraction. The embedded layer may fill a plurality of holes formed on the thin film layer, with the depth, width, and spacing of holes all contribute to modulating the phase of light traveling through the metalens.
Patent EP-4201772-A1 (EP)
Inventor: TAKEI SHOICHI
IPC: B60W40/04
Filed: 2019-12-02
Abstract: The vehicle control device includes a sensor (11) and a controller (20) configured to control a traveling state of a host vehicle in accordance with data detected by the sensor (11). The controller (20) causes the host vehicle to decelerate when a velocity of an oncoming vehicle corresponding to a position of the oncoming vehicle distant from a stationary object by a predetermined distance is greater than or equal to a velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in a case in which a passing position is present within a predetermined region, and causes the host vehicle to keep the velocity or accelerate when the velocity of the oncoming vehicle corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance is less than the velocity threshold corresponding to the position of the oncoming vehicle distant from the stationary object by the predetermined distance in the case in which the passing position is present within the region.
Patent EP-4227589-A1 (EP)
Inventor: KIM HAKJAE
IPC: F24F8/10
Filed: 2020-01-27
Abstract: Provided is an air conditioner. The air conditioner includes a prefilter (340) made of a flexible material, the prefilter (340) being disposed to face an air suction hole (312) through which air is suctioned, a roller (372) configured to support one side of the prefilter (340) in a longitudinal direction, the roller (372) being configured to allow the prefilter (340) to move in a left-right direction, a roller rotation mechanism configured to allow the roller (372) to rotate, and a brush unit (380) disposed to contact the prefilter (340) when the roller (372) rotates, the brush unit (380) being spaced apart from the roller rotation mechanism.
Patent EP-4242469-A1 (EP)
Inventor: SCHNEIDER MARC
IPC: F04D29/54
Filed: 2023-02-20
Abstract: Die Erfindung betrifft eine Schutzvorrichtung (1) zur Anordnung stromab eines um eine Rotationsachse (R) rotierbaren Laufrades (2) mit einem Laufraddurchmesser (X), welches ausgebildet ist, in einem vorbestimmten Betriebspunkt eine Luftströmung (L) zu erzeugen, welche die Schutzvorrichtung (1) in eine mit der Rotationsachse (R) einen Strömungswinkel α einschließende Strömungsrichtung durchströmt und eine orthogonal zu der Strömungsrichtung variierende Strömungsgeschwindigkeit (u) aufweist, wobei die Schutzvorrichtung (1) eine Vielzahl von um die Rotationsachse (R) angeordneten Gitterringen aufweist, welche jeweils durch einen die Rotationsachse (R) in Umfangsrichtung umlaufenden Draht (10, 11, 12) mit einem Drahtdurchmesser D gebildet sind und wobei die Drähte (10, 11, 12) der Gitterringe im Längsschnitt auf einer gemeinsamen Kurve (20) und zwei unmittelbar benachbarte Drähte im Längsschnitt auf einer gemeinsamen gedachten Geraden (30) angeordnet sind, welche mit der Luftströmung (L) einen Winkel β einschließt und entlang welcher die zwei Drähte zueinander mit einem Abstand d beabstandet sind, wobei ein Verhältnis d/D des Abstands d zu dem Drahtdurchmessers D zweier unmittelbar benachbarter Drähte der Drähte (11, 12) in einem entlang der gemeinsamen Kurve (20) vorbestimmten Bereich (32) um den Punkt (P) maximaler Durchströmungsgeschwindigkeit kleiner als 3 oder größer als 4 ist.
Patent EP-4254089-A1 (EP)
Inventor: GURU ARUN K
IPC: G05B19/04
Filed: 2023-02-24
Abstract: A method and system for communication between a motor controller and an analytic module includes a Single Pair Ethernet interface with power supplied over the two data lines. The analytic module, in turn, connects to a motor or other devices proximate the motor. The analytic module receives input signals from the motor or different types of sensors or devices. A processing unit in the analytic module may perform some initial processing on the incoming data. The processing unit is configured to transmit either the raw input signals or processed data via the Single Pair Ethernet connection back to the motor controller or to other controllers in the system with the motor controller acting solely as a pass-through gateway. The analytic module unit may be configured to transmit data at different update rates. One of the update rates may be synchronized to an update period in the motor controller.
Patent EP-4293003-A1 (EP)
Inventor: ZHANG MINHUA
IPC: C07C1/24
Filed: 2023-03-07
Abstract: The present invention relates to a preparation of ethylene by ethanol dehydration and device thereof. The device includes an ethanol dehydration reaction system, a quenching compression system, an alkaline washing system, a molecular sieve drying system, an ethylene purification system and a propylene refrigeration cycle system. Part of ethylene produced by the ethylene purification system are used as circulating ethylene in the molecular sieve drying system for desorption regeneration of molecular sieve drying towers. The molecular sieve drying system includes the steps: (1) feeding crude ethylene and water from the alkaline washing system into the molecular sieve drying system, and after removing the water therefrom, feeding the obtained crude ethylene into the ethylene purification system; and (2) feeding part of the products of ethylene, as the circulating ethylene, produced by the ethylene purification system into the molecular sieve drying system to serve as desorbed gas for regeneration of the drying towers, and feeding the desorbed circulating ethylene back to the quenching compression system after cooling compression. By using the circulating ethylene as the desorbed gas, not only pollution caused by other desorbed gases is avoided, but also the green production level is improved.
Patent EP-4249906-A1 (EP)
Inventor: ISHIKAWA KAZUKI
IPC: G01N30/86
Filed: 2023-03-20
Abstract: From a chromatogram obtained by subjecting a blood sample to liquid chromatography, the ratio of a peak value of an HbF peak (20) to a peak value of the entire hemoglobin peak is calculated, and the ratio is multiplied by a predetermined factor, to calculate a corrected value of the HbF peak (20) with respect to the entire hemoglobin peak.
Patent EP-4258846-A1 (EP)
Inventor: AHN TAEKYUNG
IPC: H10K59/123
Filed: 2023-03-31
Abstract: A display device (DD) including: a display layer (DP_ED) including a plurality of unit pixel regions (UPX), wherein unit pixels are disposed in the unit pixel regions (UPX), each unit pixel including at least one light emitting device, and one of a photo-detector(OPD) and a dummy device (OPD_DM); and a circuit layer (DP_CL) including a pixel driving part (PDC), which is connected to the light emitting device (ED_R, ED_G, ED_B), and a sensor driving part (SDC) which is connected to the photo-detector (OPD), wherein the light emitting device (ED_R, ED_G, ED_B) and the dummy device (OPD_DM), if provided, are overlapped with the pixel driving part (PDC), and wherein the photo-detector (OPD) is overlapped with the sensor driving part (SDC).