baber/WOPTO huggingface dataset:
Patent EP-4163307-A1 (EP)
Inventor: TAKENAKA KEISUKE
IPC: C08F8/12
Filed: 2021-07-13
Abstract: The present invention aims to provide a composition for a storage battery electrode and a pigment composition each containing a modified polyvinyl acetal resin that has excellent dispersing properties, adhesion, and stability over time and that is capable of preventing degradation caused by an electrolyte solution when used for an electrode of a storage battery, enabling the production of a high-power storage battery. Provided is a modified polyvinyl acetal resin including a chlorine atom-containing structural unit.
Patent EP-4278329-A1 (EP)
Title: Verfahren und system zum erkennen von in einem bild anhand einer punktwolke repräsentierten objekten
Inventor: HERMES NIKLAS
IPC: G06V10/26
Filed: 2021-12-21
Abstract: Ein Verfahren zum Erkennen von einem oder mehreren in einem Bild anhand einer M-dimensionalen Punktwolke, mit M>1, aus einer Mehrzahl n von Punkten repräsentierten Objekten, weist auf: Bestimmen, für jede einer Anzahl m, mit m>0, von bestimmten eindimensionalen Größen, eines jeweiligen zugeordneten Werts der Größe zu jedem der Punkte auf Basis von dessen Position oder Eigenschaften; Bestimmen, für jede der Größen, einer jeweiligen Häufigkeitsverteilung bezüglich der für die verschiedenen Punkte jeweils bestimmten Werte dieser Größe; Approximieren jeder der Häufigkeitsverteilungen mittels einer jeweiligen Linearkombination einer endlichen Anzahl von der zugrundeliegenden Größe zugeordneten eindimensionalen Wahrscheinlichkeitsdichtefunktionen; Segmentieren des Bildes so, dass im Fall m=1 jeder der Wahrscheinlichkeitsdichtefunktionen und im Fall m>1 jedem Produkt aus m Wahrscheinlichkeitsdichtefunktionen, wobei je eine der zugeordneten Wahrscheinlichkeitsdichtefunktionen je Größe in dem Produkt vertreten ist, ein jeweiliges Segment des Bildes eindeutig zugeordnet wird; Jeweiliges Zuordnen jedes Punkts der Punktwolke zu demjenigen Segment, dessen zugeordnete Wahrscheinlichkeitsdichtefunktion im Fall m=1 bzw. dessen zugeordnetes Produkt im Fall m>1 an der Stelle, die durch die dem Punkt zugeordneten Werte der m Größen bestimmt ist, den relativ größten Funktionswert bzw. Produktwert unter den Wahrscheinlichkeitsdichtefunktionen bzw. Produkten aufweist; und Identifizieren zumindest eines derjenigen Segmente, denen jeweils zumindest eine vorbestimmte Mindestanzahl von Punkten zugeordnet wurde, als Repräsentant eines jeweiligen erkannten Objekts. Eine entsprechende Vorrichtung und ein Computerprogramm sind eingerichtet, das Verfahren auszuführen.
Patent EP-4186737-A1 (EP)
Title: Charging control method and system for extended-range electric vehicle, and electric vehicle
Inventor: TU YANKAI
IPC: B60L58/12
Filed: 2021-07-19
Abstract: Disclosed are a charging control method and system for a range extend electric vehicle, and the electric vehicle. The control method includes: presetting a first threshold value and a second threshold value and executing the following steps: when the electric quantity of a battery is lower than the second threshold value, performing forced charging on the battery; when the electric quantity of the battery is lower than the first threshold value and higher than the second threshold value, proceeding to a subsequent step to determine whether  P v+Pb 1 >Pu is met, Pv, Pb 1  and Pu respectively representing current vehicle driving required power, minimum required charging power of the battery and maximum power of a high efficiency running range of an engine; if not, determining the time as an optimal charging time, controlling the engine to increase the power to Pu, and charging the battery with a power of Pu-Pv; and if so, skipping performing charging, and predicting an optimal charging time for charging according to a terrain condition or road environment ahead. On the basis of the above charging control method, the optimal charging time of the range extend electric vehicle can be predicted, ensuring that the engine runs in a high efficiency power range while charging the battery, and achieving better economic efficiency.
Patent EP-4278213-A1 (EP)
Inventor: WILBY ANDREW
IPC: G01S7/52
Filed: 2021-12-02
Abstract: Methods and apparatus for inspecting an underwater vehicle. In embodiments, a system receives a SAR image for at least a portion of an exterior surface of an underwater vehicle and performs CCD processing to compare a baseline SAS image for the underwater vehicle with the received SAR image of the underwater vehicle to generate a CCD output corresponding to a measure of similarity of the baseline SAS image and the received SAS image. The system determines whether there was tampering of the underwater vehicle based on the measure of similarity.
Patent EP-4271494-A1 (EP)
Inventor: HAWKES LAYTON
IPC: A63F13/63
Filed: 2021-12-29
Abstract: In some implementations, a computer system may cause the presentation of a computer-guided process to enable a user to select a digital avatar, apply digital garment to the digital avatar, altar the digital garment as applied to the digital avatar and apply digital accessories to the digital avatar in order to generate a composite digital avatar. The computer system may cause the presentation of a user interface to allow a user to selectively enter the composite digital avatar into a virtual competition. The computer system may receive electronic votes, for the composite digital avatar and within the virtual competition, from a plurality of users of a social network platform. The computer system may determine and present an outcome of the virtual competition on the social networking platform.
Patent EP-4073826-A1 (EP)
Inventor: ECKE CHRISTIAN
IPC: G01N27/90
Filed: 2021-12-20
Abstract: Im Hinblick auf einen sicheren und dauerhaften Einsatz einer Spulenanordnung mit konstruktiv einfachen Mitteln ist eine Spulenanordnung (1), insbesondere zur Verwendung als Induktivität, vorzugsweise für induktive Sensoren und Wirbelstromsensoren, mit einem Wickelkörper (3) und mindestens einer auf den Wickelkörper (3) aufgewickelten oder aufwickelbaren Spule (2), derart ausgestaltet und weitergebildet, dass der Wickelkörper (3) mindestens ein federndes oder elastisches Element (8, 8`) und/oder mindestens einen federnden oder elastischen Bereich zur zumindest teilweisen Kompensation unterschiedlicher thermischer Ausdehnungen und/oder Kontraktionen des Wickelkörpers (3) und der Spule (2) aufweist.
Patent EP-4198144-A1 (EP)
Title: Amino-modified chip, preparation method therefor and use thereof
Inventor: Feng Diewen
IPC: C03C25/328
Filed: 2021-08-10
Abstract: The present application relates to an amino-modified chip, preparation method thereof and use thereof. The amino-modified chip comprises: a substrate and a high polymer, wherein the substrate is modified with epoxy groups; and the high polymer is attached onto the substrate via the epoxy groups, at least one structural unit of the high polymer contains an amino, and the amino is a primary amino or a secondary amino.
Patent EP-4200724-A1 (EP)
Inventor: BECK GARY
IPC: G06F21/31
Filed: 2021-08-19
Abstract: A method is disclosed. The method includes transmitting interaction history information comprising at least a plurality of addresses to a server computer, receiving a challenge summary from the server computer, the challenge summary associates each address of the plurality of addresses to a challenge rate from a range of challenge rates, and determining a challenge rate threshold based on the challenge summary. The method also includes interacting with a user utilizing at least an address, determining if the challenge rate associated with the address exceeds the challenge rate threshold, performing an authentication of the user if the challenge rate associated with the address does not exceed the challenge rate threshold; and initiating an authorization process of the interaction with the user.
Patent EP-4009326-A1 (EP)
Inventor: Ji Kangling
IPC: G11C11/4063
Filed: 2021-06-18
Abstract: The embodiments of the present application relate to a data path interface circuit, a memory and a memory system. The data path interface circuit includes: a writing path module, connected to an internal port and an external port respectively and configured to transmit stored data to the internal port from the external port; a reading path module, connected to the internal port and the external port respectively and configured to transmit the stored data to the external port from the internal port; a first delay module, connected to the external port and the internal port respectively and configured to obtain the stored data from the external port or the internal port, perform delay processing on the stored data, and transmit the delayed stored data to the writing path module and/or the reading path module; and a delay control module connected to the first delay module and configured to receive a signal instruction from external and control delay time for the first delay module to perform the delay processing according to the signal instruction.
Patent EP-4213090-A1 (EP)
Inventor: KOBAYASHI ATSURO
IPC: G06Q50/30
Filed: 2021-08-23
Abstract: Provided is an information processing apparatus including: a metadata generation unit (210) that generates metadata from information indicating a state of an occupant riding in a mobile body, the information being obtained from a sensor provided in the mobile body; a first encryption unit (214) that encrypts the generated metadata; and a first recording unit (218) that stores the encrypted metadata.
Patent EP-4214509-A1 (EP)
Title: Dosages diagnostiques utilisant des exosomes dérivés de neurones
Inventor: EITAN EREZ
IPC: G01N33/543
Filed: 2021-09-14
Abstract: La présente invention concerne des diagnostics à base de biomarqueurs minimalement invasifs pour des maladies neurodégénératives, ainsi que des compositions et des procédés pour isoler et analyser des populations spécifiques de vésicules extracellulaires (VE). En particulier, des modes de réalisation de l'invention concernent des procédés et des systèmes pour isoler, identifier ou capturer un VE issu de neurones, pour analyser des échantillons biologiques, et pour diagnostiquer, évaluer et prédire le développement de troubles neurologiques et neurodégénératifs.
Patent EP-4225796-A1 (EP)
Inventor: ZIEGELAAR BRIAN
IPC: C07K16/28
Filed: 2021-10-07
Abstract: La présente invention concerne de manière générale des méthodes et des agents pour traiter une maladie ou un trouble oculaire. Plus particulièrement, la présente invention concerne l'utilisation d'anticorps antagonistes de CD14 pour le traitement d'une maladie ou d'un trouble oculaire.
Patent EP-4178482-A1 (EP)
Inventor: VACHTENBERG OZ
IPC: A61C13/265
Filed: 2021-10-13
Abstract: An implant body having a coronal end and an opposing apical end, an outer surface and a compartment extending therein from a coronal end toward the apical end, the implant body including a gap between the compartment or spherical head portion and the outer surface.
Patent EP-4229829-A1 (EP)
Inventor: COLLINS ARLAN E
IPC: H04L12/00
Filed: 2021-10-13
Abstract: A method/system monitors and controls operational aspects of devices in a space, for example a living, office or other human-occupied space or storage space, in a building, such as turning lights on/off, raising/lowering blinds, maintaining or changing temperature, and other operational aspects. Sensors monitor energy usage of the devices in the space, and a controller/engine compares the monitored energy usage with reference energy usage to validate whether the devices are performing as expected. A temperate set-versus-anomaly detection technique may use temperature set point adjustments by a user (during a timeframe) to determine whether an anomaly exists that requires changes in the central heating/cooling system of the building.
Patent EP-4229411-A1 (EP)
Inventor: YAMANA KABIR
IPC: G01N33/50
Filed: 2021-10-19
Abstract: In general, the present application is directed to cartridge assemblies which can be used for reagent storage and systems and methods using the same. Aspects of the present disclosure can include disposable cartridge assemblies that are intended for single-use only. For instance, example cartridge assemblies can include interlocking features that can couple to a to an assay system (e.g., a chip assembly) in an irreversible manner.
Patent EP-4197574-A1 (EP)
Title: Method for controlling artificial pancreas including insulin patch and device therefor
Inventor: WELSFORD G IAN
IPC: A61B5/145
Filed: 2021-10-14
Abstract: Provided are an insulin patch control method and apparatus. An insulin patch control method according to an embodiment of the present disclosure includes obtaining blood sugar information measured by a blood sugar sensor, from the insulin patch, inputting the obtained blood sugar information to a first neural network, estimating a pump parameter of the insulin patch based on output data from the first neural network, and performing a simulation of the insulin patch by inputting the blood sugar information and the pump parameter into a second neural network.
Patent EP-4181290-A1 (EP)
Inventor: LEE JUNGHOON
IPC: H01M50/24
Filed: 2021-10-20
Abstract: A battery module according to an embodiment of the present invention includes a battery cell stack in which a plurality of battery cells are stacked; a module frame for housing the battery cell stack; and a flame-retardant member located between a pair of battery cells adjacent to each other in the battery cell stack, wherein the flame-retardant member comprises a flame-retardant pad and at least one fire-extinguishing material layer, and wherein the fire-extinguishing material layer is in contact with at least one battery cell among the pair of battery cells.
Patent EP-4245836-A1 (EP)
Inventor: KOSEKI OSAMU
IPC: C12M1/00
Filed: 2021-11-11
Abstract: Provided is a cell culture system capable of detecting a proliferative property of cells in a culture vessel at a desired timing during a culture when the cells are statically cultured in the culture vessel formed of a gas permeable member. A cell culture system is a system for statically culturing cells with a culture vessel 20 at least partially formed of a gas permeable member. The cell culture system includes an oxygen concentration sensor 21 that measures an oxygen concentration in a vicinity of a culture surface inside the culture vessel 20, and a proliferation detection unit 631 that detects a proliferative property of the cells based on an oxygen permeability of the gas permeable member, a measurement value of the oxygen concentration sensor, an oxygen concentration around the culture vessel 20, and an oxygen consumption per cell of the cells.
Patent EP-4122034-A1 (EP)
Title: Fe-cr redox flow battery systems and methods of using the systems
Inventor: LI LIYU
IPC: H01M8/04186
Filed: 2021-11-09
Abstract: A redox flow battery system includes an anolyte having chromium ions in solution, wherein at least a portion of the chromium ions form a chromium complex with at least one of the following: NH 3,  NH 4 
 + , CO(NH 2 ) 2 , SCN - , or CS(NH 2 ) 2 ; a catholyte having iron ions in solution; a first half-cell including a first electrode in contact with the anolyte; a second half-cell including a second electrode in contact with the catholyte; and a first separator separating the first half-cell from the second half-cell. Other redox flow battery systems and methods of using the redox flow battery systems are also disclosed.
Patent EP-4248068-A1 (EP)
Inventor: CONLON WILLIAM M
IPC: F01K11/02
Filed: 2021-11-19
Abstract: The invention relates generally to methods and apparatus for start-up and control of liquid salt energy storage combined cycle systems.
Patent EP-4251259-A1 (EP)
Inventor: DAWSON CHRIS
IPC: A61N1/05
Filed: 2021-11-23
Abstract: L'invention concerne des systèmes et des méthodes qui fournissent une configuration d'ancrage de cloison dans laquelle un corps d'ancrage comprend des éléments de doigt de flexion et une cloison radiale utilisables en coopération pour conférer une force de compression radiale à un corps de fil correspondant. Une première partie d'un corps d'ancrage de cloison peut comprendre une pluralité d'éléments de doigt de flexion disposés dans une configuration de corolle formant une lumière d'ancrage à travers laquelle un corps de fil peut être inséré. Une seconde partie du corps d'ancrage de cloison peut comprendre une cloison radiale ayant un profil de flexion configuré pour venir en prise fonctionnelle avec les éléments de doigt de flexion. Un mécanisme de verrouillage peut être utilisé pour retenir les première et seconde parties de l'ancrage de cloison dans leurs positions relatives de telle sorte que la force de compression radiale est maintenue sur le corps de fil indéfiniment.
Patent EP-4260833-A1 (EP)
Inventor: JIN LIANG
IPC: A61F2/24
Filed: 2021-11-04
Abstract: An artificial heart valve prosthesis, including: a stent (1000) comprising at least two commissures (1100) spaced circumferentially around the stent, the commissure (1100) provided with a first window (1110) and a second window (1120), which are arranged along an axial direction of the stent (1000), the first window (1110) located closer to an outflow end (1002) of the stent (1000); and at least two leaflets (3100) arranged circumferentially around the stent (1000), each of the leaflets (3100) including a main segment (3110) and flaps (3120) arranged on opposite circumferential sides of the main segment (3110), the main segment (3110) disposed on an inner side of the stent (1000), the flap (3120) passed through the second window (1120) and covering at least a part of an outer surface of the commissure (1100), the flap (3120) sutured at the first window (1110) and the second window (1120). Through suturing the flaps (3120) of the leaflets (3100) at the first windows (1110), stress can be distributed across the joints of the leaflets (3100) with the stent (1000), resulting in an extended life of service of the leaflets (3100) and avoiding the leaflets (3100) from sagging during use of the artificial heart valve.
Patent EP-4257926-A1 (EP)
Title: Information processing device, control method, program, and recording medium
Inventor: KATO MASAHIRO
IPC: G01C21/30
Filed: 2021-11-29
Abstract: A controller 13 of an in-vehicle device 1 is configured to acquire a DR position X<sub>DR</sub> that is a first candidate position of a vehicle. Further, the controllers 13 is configured to acquire an NDT position X<sub>NDT</sub> that is a second candidate position of the vehicle, the NDT position X<sub>NDT</sub> being determined based on NDT scan matching that is a matching between point cloud data and voxel data VD that is map data, the point cloud data being outputted by a lidar 2 that is the external sensor provided in the vehicle. Furthermore, the controllers 13 is configured to calculate a reliability value NRV representing the reliability of the NDT scan matching. The controllers 13 is configured to determine the estimated own vehicle position X^ based on the DR position X<sub>DR</sub>, the NDT position X<sub>NDT</sub>, and the reliability value NRV.
Patent EP-4219000-A1 (EP)
Title: Liquid phase synthesis assisted system
Inventor: YE XINSHAN
IPC: B01J19/24
Filed: 2021-12-18
Abstract: An assistant system for solution-phase synthesis is disclosed. The assistant system for solution-phase synthesis includes: a reactor (1), a mixing device (2), a temperature control device (3) and a host computer (4). The reactor (1) is arranged on the mixing device (2), the mixing device (2) and the temperature control device (3) are both electrically connected to the host computer (4), so as to implement programmed temperature control over the entire assistant system for solution-phase synthesis. A bottle body (15) of the reactor (1) is arranged to include a reaction inner container (151), a temperature circulating layer (152) and a vacuum layer (153) from inside to outside in sequence.
Patent EP-4156085-A1 (EP)
Inventor: QIN XIAGE
IPC: G06T7/70
Filed: 2021-08-06
Abstract: Embodiments of the present disclosure provide an apparatus for acquiring a depth image, a method for fusing depth images, and a terminal device. The apparatus for acquiring a depth image includes an emitting module, a receiving module, and a processing unit. The emitting module is configured to emit a speckle array to an object, where the speckle array includes p mutually spaced apart speckles. The receiving module includes an image sensor. The processing unit is configured to receive the pixel signal and generate a sparse depth image based on the pixel signal, the number p of speckles indicating a resolution of the sparse depth image, where the processing unit is further configured to align an RGB image at a resolution of a*b with the sparse depth image, and fuse the aligned sparse depth image with the RGB image using a pre-trained image fusion model to obtain a dense depth image at a resolution of a*b. The solutions of the embodiments of the present disclosure reduce the costs of the terminal device, and also obtains a dense depth image with higher precision, thereby enriching the usage scenarios of the terminal device.
Patent EP-4109164-A1 (EP)
Inventor: ARITA SHINICHI
IPC: G02B13/06
Filed: 2021-03-05
Abstract: The present disclosure provides an optical system, which includes: a first lens of a negative refractive power having a concave image-side surface; a second lens of a negative refractive power having a concave image-side surface; a third lens of a positive refractive power having a concave image-side surface; a fourth lens of a positive refractive power having a convex image-side surface; a fifth lens of a positive refractive power having a concave object-side surface and a convex image-side surface; a sixth lens of a negative refractive power having a concave object-side surface and a convex image-side surface; a seventh lens of a positive refractive power having a convex image-side surface and an object-side surface being an aspherical surface having a convex center portion and at least one inflection point at a periphery of the center portion; and an eighth lens having a concave object-side surface and an image-side surface being an aspherical surface having a concave center portion and at least one inflection point at a periphery of the center portion.
Patent EP-4053450-A1 (EP)
Inventor: RASMUSSEN NIELS JOERGEN
IPC: F21V21/30
Filed: 2022-01-13
Abstract: The present invention provides a light fixture (100), such as a moving head light fixture, which comprises a first element (121) and a second element (122) joined by cooperating first and second attachment structures (125, 126). The first attachment structure (125) is located in a first compartment (128) in the first element (121) and extends in a first direction towards the second element (122). The second attachment structure (126) forms part of the second element (122). To facilitate rain protection of the joint, the first element (121) comprises an outwardly projecting wall portion (130) forming a first collar circumferentially around a first opening (132) in the first element (121), where the projecting wall portion (130) extends in a second direction being transverse to the first direction and terminates in a first free edge (130A) outside the first compartment (128). The second element (122) comprises a groove (135) configured to receive the first collar, where the groove (135) extends circumferentially around a centre axis of the second attachment structure (126).