baber/WOPTO huggingface dataset:
Patent EP-4213987-A1 (EP)
Inventor: SUN YIPENG
IPC: B01J23/46
Filed: 2021-09-15
Abstract: The present invention relates to a particulate filter, in particular a catalyzed particulate filter for use in an emission treatment system of an internal combustion engine. Provided are catalyzed particulate filters, emission treatment systems with catalyzed particulate filters, methods for manufacturing catalyzed particulate filters, and methods for controlling emissions in exhaust gas from internal combustion engines with catalyzed particulate filters.
Patent EP-4090005-A1 (EP)
Title: Photographing method and apparatus, and electronic device and storage medium
Inventor: WANG XINGYI
IPC: H04N5/232
Filed: 2021-09-24
Abstract: Disclosed are a shooting method and apparatus, an electronic device, and a storage medium. This shooting method includes the following steps. A current display page is displayed and controls in a control region of the current display page are also displayed, where the controls includes a main shooting control and at least two special effect controls for recommending shooting special effects; when a target slide operation acting on a main display region of the current display page is received, each of the controls displayed in the control region is controlled to move along a sliding direction of the target slide operation, so as to determine a target control when an end of the target slide operation is detected; in the case where the target control is one of the at least two special effect controls, a shooting page and a preview effect of a target shooting special effect corresponding to the target control are displayed on the shooting page, and when a first trigger operation acting on the trigger position is detected, shooting is performed by using the target shooting special effect; and in the case where the target control is the main shooting control, the shooting page is displayed, and when a second trigger operation acting on the trigger position is detected, the shooting is performed.
Patent EP-4239112-A1 (EP)
Title: Heat treatment environment evaluation method and silicon carbide substrate
Inventor: KANEKO TADAAKI
IPC: C30B29/36
Filed: 2021-10-27
Abstract: An object of the present invention is to provide a novel technique for evaluating a heat treatment environment. The present invention is a method for evaluating a heat treatment environment, the method comprising an image acquisition step of acquiring an image by making an electron beam incident at an incident angle inclined with respect to a normal line of a {0001} plane of a heat-treated silicon carbide substrate and an environment evaluation step of evaluating a heat treatment environment of the silicon carbide substrate on a basis of on contrast information of the image.
Patent EP-4087012-A1 (EP)
Inventor: SON DO-WUNG
IPC: H01M50/502
Filed: 2021-10-05
Abstract: Provided are a battery module, a battery pack including the same and a vehicle including the battery module. The battery module includes a battery cell stack in which a plurality of battery cells are stacked; a cover in which the battery cell stack is accommodated; and a bus bar electrically connecting the plurality of battery cells; a relay comprising a connection terminal to be coupled to the bus bar; and a joint block coupled to the bus bar and the connection terminal of the relay.
Patent EP-4237775-A1 (EP)
Title: Multi-half pipe heat exchange system for electric arc, metallurgical or refining furnaces and system thereof
Inventor: MANASEK RICHARD J
IPC: F27B1/22
Filed: 2021-11-01
Abstract: A cooling assembly for cooling exhaust gases emitted from a steel-making furnace includes a plate configured to be coupled to the furnace. The plate has a first surface and an opposing second surface. The assembly includes a body having a defined length and a cross-sectional shape having a thickness defined between an outer surface and an inner surface thereof. The body includes a first mounting end and a second mounting end, where the first mounting end is mounted to the first surface at a first angle greater than 0°. The second mounting end is also mounted to the first surface at a second angle greater than 0°, and the second mounting end is spaced from the first mounting end. A conduit is defined between the inner surface and first surface for a cooling fluid to flow therethrough.
Patent EP-4111733-A1 (EP)
Inventor: ZHANG DAWEI
IPC: H04W36/00
Filed: 2021-05-10
Abstract: Aspects are presented herein of apparatuses, systems, and methods for measurement gap configuration. A cellular network may establish communication with a UE using a first and second cell. The cellular network may configure bandwidth parts (BWPs) for the first and second cell, including a first and second BWP for the first cell and a third and fourth BWP for the second cell. A measurement gap configuration that specifies when the UE is to use a first measurement gap pattern may be provided to the UE. At a first time, the cellular network may communicate with the UE using the first BWP for the first cell and the third BWP for the second cell, based on the first measurement gap pattern. At a second time, the cellular network may communicate with the UE using the second BWP for the first cell based on a modification of the first measurement gap pattern.
Patent EP-4255025-A1 (EP)
Inventor: MOCHIZUKI MITSURU
IPC: H04W36/30
Filed: 2021-11-18
Abstract: A communication system includes base stations and a communication terminal that supports terminal-to-terminal communication. Once the communication terminal connected to a base station enters a state in which terminal-to-terminal communication with another communication terminal is available, the other communication terminal being served by another base station different from the base station connected, the communication terminal notifies the base station connected of connection state information indicating that the communication terminal has entered the state. The base station having received notification of the connection state information determines, based on the connection state information, whether to change a connection destination of the communication terminal having notified the base station of the connection state information, to the other base station via a relay communication terminal, the relay communication terminal being served by the other base station, the relay communication terminal being the other communication terminal, and requests the communication terminal to release connection with the base station in response to determining to change the connection destination of the communication terminal having notified the base station of the connection state information. In response to being requested by the base station connected to release the connection with the base station, after notifying the base station of the connection state information, the communication terminal releases the connection with the base station, and connects to the other base station via the other communication terminal.
Patent EP-4257876-A1 (EP)
Inventor: WADA SEITO
IPC: F21S41/24
Filed: 2021-12-01
Abstract: To prevent point illumination and fix a light-guiding body. The present invention includes: a fixation portion having a first holding portion and a second holding portion; engagement portions that restrict frontward movement of the one end portion in the front-back direction; an elastic portion that generates elastic force upward in the up-down direction, and abuts on the one end portion to maintain engagement of the engagement portions; contact portions that bring the first holding portion and the one end portion into contact with each other on both sides in the left-right direction; an abutment portion that abuts on the one end portion to restrict backward movement of the one end portion in the front-back direction; and a restriction portion that abuts on the elastic portion to restrict downward movement of the elastic portion in the up-down direction.
Patent EP-4266283-A1 (EP)
Title: Road observation device and road observation method
Inventor: NEMOTO MASAYUKI
IPC: G08G1/04
Filed: 2021-12-06
Abstract: A road observation apparatus and a method for observing a road capable of accurately recognizing imaging targets are provided. A road observation apparatus 5 includes a visible range setting section 531 that sets a visible range, which is a range within which an imaging target is recognizable, on the basis of whether a marker is recognizable and a recognition determination section 532 that, if a distant imaging target, which is the imaging target located at a position beyond the set visible range, is recognized, initiates resetting of the visible range and that, if the reset visible range does not exceed the position of the distant imaging target, determines that the recognition of the distant imaging target is incorrect.
Patent EP-4262850-A1 (EP)
Inventor: JARJOUR JORDAN
IPC: A61K38/46
Filed: 2021-12-16
Abstract: La présente divulgation concerne des compositions d'édition de génome améliorées et des procédés d'édition d'un site cible d'ADN double brin. La divulgation concerne en outre des cellules d'édition génomique produites au moyen des compositions et des procédés décrits.
Patent EP-4266625-A1 (EP)
Title: Blockchain-based sdp access control method and apparatus
Inventor: YAN JUNZHI
IPC: H04L9/40
Filed: 2021-12-30
Abstract: A blockchain-based SDP access control method and apparatus. An SDP connection initiation host submits identity authentication request information to a blockchain system node, and an authentication result after verification is fed back to the SDP connection initiation host; the SDP connection initiation host sends, to the blockchain system node, a query request for an SDP connection accepting host list that can be accessed, wherein the query request comprises an authentication result of the blockchain system node for the SDP connection initiation host; after verifying the query request, the blockchain system node queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host, and records the SDP connection accepting host list to a blockchain ledger; the SDP connection initiation host initiates a connection request to the SDP connection accepting host, queries the SDP connection accepting host list that can be accessed by the SDP connection initiation host; and if an SDP connection accepting host to be accessed exists, then access service is provided, thereby avoiding DDoS attacks on an SDP controller, and preventing the SDP controller from implementing incorrect authorization.
Patent EP-4272444-A1 (EP)
Inventor: ASTOLA PEKKA
IPC: H04N19/593
Filed: 2021-12-17
Abstract: The embodiments relate to a method comprising obtaining sample values of a target area in a picture to be encoded (310); obtaining sample values of a regressor area in a picture to be encoded (320); determining at least one set of prediction coefficients by means of a linear regression (330); predicting the sample values of the target area using the determined at least one set of prediction coefficients to result in a first predicted sample values (340); determining best performing set of prediction coefficients (350); predicting the sample values of the target area using the best performing set of prediction coefficients (360); encoding an indication indicating the best performing set of prediction coefficients along the bitstream (370), and iterating the steps for all target areas in the picture to be encoded (380). The embodiments also relate to a decoding method, and apparatuses for encoding and decoding.
Patent EP-4292826-A1 (EP)
Inventor: HIRAFUJI TAKUMA
IPC: B41J2/355
Filed: 2021-11-10
Abstract: An embodiment of the present invention provides a printer configured to print on a print medium. The printer includes a thermal head and a control unit. The thermal head has a plurality of heating elements that are arranged in a line. The control unit is configured to control thermal energy to be applied to the plurality of heating elements, in accordance with information based on image data. The information includes whether to apply a pulse of energizing current in each of a plurality of periods being preset during a scanning line time for one line. The plurality of periods is set in an order from a long period to a short period during the scanning line time.
Patent EP-4296380-A1 (EP)
Inventor: ARITA YOSHIHIRO
IPC: C21D8/12
Filed: 2021-02-19
Abstract: A hot rolled steel sheet is for a non oriented electrical steel sheet, wherein vickers hardness at the widthwise edge is 180 Hv or more, a value obtained by subtracting a vickers hardness at the widthwise center from the vickers hardness at the widthwise edge is 10 to 100 Hv, ductile brittle transition temperature at the widthwise edge is 0°C or less, a value obtained by subtracting the ductile brittle transition temperature at the widthwise edge from a ductile brittle transition temperature at the widthwise center is 10 to 100°C, and a value obtained by subtracting a sheet thickness at the widthwise edge from a sheet thickness at the widthwise center is 50 µm or less.
Patent EP-4219929-A1 (EP)
Inventor: MURASE YUTA
IPC: F02F1/00
Filed: 2021-12-14
Abstract: An internal combustion engine (100) includes a piston (40) formed of an aluminum alloy; and a cylinder block (10) including a cylinder wall 12 including a sliding surface (12a), along which the piston is slidable. The cylinder block is formed of an aluminum alloy containing silicon, and includes a plurality of primary-crystal silicon grains (2) at the sliding surface. The sliding surface has a ten-point average surface roughness Rz<sub>JIS</sub> of 0.5 µm or smaller, and the plurality of primary-crystal silicon grains at the sliding surface have a crushing ratio of 200 or lower.
Patent EP-4212608-A1 (EP)
Inventor: MARTINEZ ANDRES ARTURO
IPC: C11D1/22
Filed: 2022-01-14
Abstract: The present invention relates to a method of making a spray-dried laundry detergent particle, wherein the method comprises the steps: (a) forming an aqueous laundry detergent slurry, wherein the slurry comprises: (i) from 1wt% to 40wt% anionic detersive surfactant; (ii) from 0.1wt% to 3.5wt% polyepoxy succinic acid polymer; and (iii) from 10wt% to 80wt% water, and (b) spray drying the slurry formed in step (a) to form a spray-dried laundry detergent particle.
Patent EP-4012383-A1 (EP)
Title: Electro-thermal based device and method for operating a heater
Inventor: MACCIONI ALBERTO
IPC: G01N29/24
Filed: 2018-10-30
Abstract: An electro-thermal based device comprises a heater (11), a readout circuit (14), a digital controller (16) having a first input (17) coupled to a first output (18) of the readout circuit (14), and a digital sigma-delta modulator (19) having a first input (20) coupled to an output (21) of the digital controller (16) and an output (22) coupled to the heater (11).
Patent EP-4036730-A1 (EP)
Inventor: VASILJEVIC JASMINA
IPC: G06F9/54
Filed: 2022-01-28
Abstract: Methods and systems for the for executing an application data flow graph using a network of computational nodes are disclosed. In specific examples, the network of computational nodes can be a network-on-chip for a multicore processor. One method includes transitioning first application data from a first source computational node to an intermediary computational node. The method can also include providing second application data, from a computation layer of the network of computational nodes, on the intermediary computational node. The method can also include multicasting the first application data in combination with the second application data from the intermediary computational node to at least two destination computational nodes. The first source computational node, the intermediary computational node, and the at least two destination computational nodes are all in the network of computational nodes.
Patent EP-4195263-A1 (EP)
Title: Containing electromagnetic interference radiation in lidless semiconductor packages
Inventor: TEJASVI MOKSHITH
IPC: H01L25/18
Filed: 2022-02-01
Abstract: A semiconductor package may include a substrate, an application-specific integrated circuit (ASIC) provided on a first portion of a surface of the substrate, a memory device provided on a second portion of the surface of the substrate, and a stiffener plate provided on a third portion of the surface of the substrate. The stiffener plate may be spaced from and may surround the ASIC and the memory device. The semiconductor package may include an electromagnetic interference (EMI) absorber provided on a fourth portion of the surface of the substrate. The EMI absorber may be provided between the stiffener plate and the ASIC and the memory device. The EMI absorber may surround the ASIC and the memory device and may block EMI radiation generated by the ASCI and the memory device.
Patent EP-4043118-A1 (EP)
Inventor: CARAMASCHI ALESSANDRO
IPC: B21D37/14
Filed: 2022-02-11
Abstract: A die splitter machine (1) for opening and splitting or closing and joining upper and lower die halves (51, 52) of a die for hydraulic or mechanical presses comprises: at least one lower supporting table (2; 12; 22) adapted to support a lower die half (51) of the die; an upper supporting table (3; 13) for supporting and moving an upper die half (52) of the die; and a column (4) slidably supporting the upper supporting table (3; 13); the lower supporting table (2; 12; 22) and the column (4) are movable with respect to each other about a first vertical rotation axis (X) at least between a first operating position (A), in which the lower supporting table (2) is aligned with and below the upper supporting table (3; 13) to open and split or close and join the upper and lower die halves (51, 52), and a second operating position (B), in which the lower supporting table (2; 12; 22) and the upper supporting table (3; 13) are angularly spaced to allow approaching and operating on the upper and lower die halves (51, 52).
Patent EP-4145149-A1 (EP)
Inventor: Chen wei-yang
IPC: G01R35/00
Filed: 2022-02-15
Abstract: A broadband measurement system and a measurement method for broadband property are provided. The signal measurement apparatus is used to transmit a measuring signal belonging to a first frequency domain from its measuring port. Two ports of the signal converter are used to connect with two measuring ports of the signal measurement apparatus. The first passive mixer of the signal converter is configured as bidirectional, and the second passive mixer of the signal converter is configured as bidirectional. Two mixers are used to convert the signals from the first frequency domain into a second frequency domain, and convert the signals from the second frequency domain into the first frequency domain.
Patent EP-4049623-A1 (EP)
Title: Leaflet attachment to prosthetic heart valve
Inventor: MOORE BRANDON
IPC: A61F2/24
Filed: 2022-02-24
Abstract: A prosthetic heart valve (100) includes a stent (110) extending from an inflow end (112) to an outflow end (114). The stent (110) has a commissure attachment feature (118) between the inflow end (112) and the outflow end (114). The commissure attachment feature (118) has a frame (131) defining an opening (130). The valve (100) further includes a skirt (120) coupled to the frame of the commissure attachment feature, and at least two leaflets (140) coupled to the skirt (120). Each leaflet (140) is coupled to the skirt (120) both through the opening (130) of the commissure attachment feature (118) and outside of the commissure attachment feature (130).
Patent EP-4145850-A1 (EP)
Inventor: Sui Liguo
IPC: H04R1/10
Filed: 2022-02-25
Abstract: An earphone box (1000) and an earphone (300) are described. The earphone box (1000) includes a box body (1001) and a box magnet (200). The box body (1001) defines an accommodating groove (100) configured to accommodate the earphone (300), and the accommodating groove (100) is provided with an interface (130) configured to be electrically coupled to the earphone (300). The box magnet (200) is mounted on the box body (1001) and configured as a multipole magnet, and the box magnet (200) attracts and couples with an earphone magnet (310) of the earphone (300) which has the same number of poles as the box magnet (200).
Patent EP-4056707-A1 (EP)
Title: An improved process for second generation lactic acid production
Inventor: SIVAGURUNATHAN PERIYASAMY
IPC: C12R1/225
Filed: 2022-03-10
Abstract: The present invention provides an improved process for high titer lactic acid production using simultaneous saccharification and co-fermentation process using acid treated lignocellulosic biomass. The process comprises of pretreating lignocellulosic biomass comprising C5 and C6 sugars with dilute acid and superheated steam at a temperature ranging from 150-210°C; neutralizing the pretreated lignocellulosic biomass of step (i) with NaOH pellets; and adding cellulase enzyme in the range of 1.5 to 10 FPU/g, bacteria, nutrients and buffering agent to the neutralized slurry obtained in step (ii) for hydrolysis and cofermentation of C5 and C6 sugars at a temperature ranging from 40-45°C for a period of 120-144 hours to obtain lactic acid. The process of the present invention requires simple nutrients and results in high titer lactic acid production within shortest duration of time.
Patent EP-4059755-A1 (EP)
Title: Achsantriebssystem
Inventor: JABER ABDULLAH
IPC: B60K17/04
Filed: 2022-03-11
Abstract: Die Erfindung betrifft ein Achsantriebssystem (1) für Fahrzeuge, mit einer Antriebswelle (2) und einer an der Antriebswelle (2) angeordneten Motor-Getriebe-Einheit (30), wobei die Motor-Getriebe-Einheit (30) mindestens einen, insbesondere zwei Elektromotoren (31) und mindestens ein inneres Untersetzungsgetriebe (32) aufweist, wobei das innere Untersetzungsgetriebe (32) Antriebs- und Abtriebsstufen umfasst, wobei die Elektromotoren (31) an die Antriebsstufen und die Abtriebsstufen in einem Koppelbereich an die Antriebswelle (2) gekoppelt sind. Dabei ist vorgesehen, dass jeweils ein äußeres Untersetzungsgetriebe (33) an vom Koppelbereich abgewandten Enden der Antriebswelle (2) angeordnet ist.
Patent EP-4098883-A1 (EP)
Title: Kreiselpumpe mit verbesserter saughalsdichtung
Inventor: WEIZEL OLGA
IPC: F04D29/02
Filed: 2022-03-30
Abstract: Die Erfindung betrifft eine Kreiselpumpe (1) mit einem Pumpengehäuse (2) und einem darin angeordneten Laufrad (3), das durch eine Saughalsdichtung (7) radial abgedichtet ist, die einen metallischen Außenring (14), einen darin gehaltenen Innenring (15) und einen Dichtring (16) aus Kunststoff umfasst, der das Laufrad (3) unter Bildung eines radialen Dichtspalts umgibt. Erfindungsgemäß weist der Innenring (15) ein im Querschnitt U-förmiges Profil aus einem Elastomer auf, in dem der Dichtring (16) aufgenommen ist. Dies vermeidet eine Geräuschbildung, die bei Saughalsdichtungen nach dem Stand der Technik auftritt.
Patent EP-4082742-A1 (EP)
Inventor: BAUMAN GREGORY EDWARD
IPC: B29K105/04
Filed: 2022-04-06
Abstract: A method (300) for manufacturing an insulation member (10) for an appliance (40) includes steps of forming (302) a porous bag (14) with a woven fabric, filling (310) the porous bag (14) with insulation materials (18), heat sealing (312, 314) the porous bag (14), vibrating (318, 322) the porous bag (14) to define (324) a pillow (20), compressing (328, 332, 334, 336) the pillow (20) within a mold to define (330) a compressed insulation member or panel (24), and evacuating (348) the compressed insulation member or panel (24) within an insulated structure to define (352) a vacuum insulated structure (12).