baber/WOPTO huggingface dataset:
Patent EP-4225931-A1 (EP)
Title: Oxygen-insensitive electrochemical biosensor and methods of use thereof
Inventor: BUI NGOC MINH PHUONG
IPC: C12Q1/32
Filed: 2021-10-08
Abstract: The present disclosure provides a reagent for detecting an analyte, comprising: an enzyme comprising glucose oxidoreductase; at least one electroactive molecule selected from resazurin, resazurin salt, resorufin or resorufin salt; and at least one metal coordination complex.
Patent EP-4068289-A1 (EP)
Inventor: WANG JIA
IPC: G11C29/12
Filed: 2021-08-12
Abstract: Embodiments of the disclosure provide a memory, a memory test system, and a memory test method. The memory includes: an input circuit, configured to: receive an outside clock signal, and output a first test clock signal; a test path selection circuit, connected to the input circuit, and configured to output a second test clock signal according to a read clock command; and an output circuit, connected to the test path selection circuit, and configured to convert the second test clock signal into a third test clock signal and output the third test clock signal to outside of the memory. In the embodiments of the disclosure, a time delay of inputting a clock signal into each chip under test is quantified, to acquire an actual output delay of the chip, thereby improving the accuracy of parallel tests of a plurality of chips.
Patent EP-4221142-A1 (EP)
Title: Packet sending method, device, and system
Inventor: ZHANG YAOKUN
IPC: H04L47/00
Filed: 2021-10-13
Abstract: This application provides a packet sending method, device, and system, and belongs to the field of network technologies. In a solution provided in this application, in a scenario in which the third network device is multi-homed to the first network device and the second network device, the first network device may forward a packet to the third network device in a manner of performing load sharing with the second network device. Compared with forwarding a packet by only a DF device, forwarding packets by the first network device and the second network device in a load sharing manner can ensure that load of the first network device and load of the second network device are relatively balanced.
Patent EP-4260826-A1 (EP)
Inventor: PENG JIANG
IPC: A61B17/80
Filed: 2021-06-17
Abstract: The present invention discloses a fracture repair device realizing transition from mechanical fixation (association of osteosynthesis, AO) to biological fixation (biological osteosynthesis, BO), including: a bone repair instrument, wherein auxiliary components are arranged at positions, close to a repaired bone surface, of the bone repair instrument, and each auxiliary component is made of a degradable metal material or a composite material thereof or a degradable polymeric material. The device of the present invention only has the advantages of AO rigid mechanical fixation, but also can effectively improve the defects of bone disconnection, fixed segment osteoporosis, re-fracture after defixation, etc., frequently occurring under AO rigid mechanical fixation, realizing transition from mechanical fixation (association of osteosynthesis, AO) to biological fixation (biological osteosynthesis, BO) during bone fixation or repair.
Patent EP-4140305-A1 (EP)
Title: Liquid for promoting seed germination and method for promoting seed germination using same
Inventor: OKA YOSHIHIRO
IPC: A01P21/00
Filed: 2021-12-01
Abstract: Provided is a seed germination promoting liquid and a seed germination promoting method using the same that can be widely used for applications of promoting seed germination without restrictions on approaches or targets to be applied, wherein water containing reactive oxygen species and a nanoparticle catalyst in a stationary state is used to lubricate seeds.
Patent EP-4265352-A1 (EP)
Inventor: LEE HYOUNG JUN
IPC: B22D11/04
Filed: 2021-12-16
Abstract: In accordance with an exemplary embodiment, a mold having an inner space to which molten steel is injected includes a body having the inner space, and an inner surface of the body, which heads toward the inner space, includes a first inclined surface that is inclined to be gradually away from an outer surface opposite to the inner surface in a downward direction and a second inclined surface that is disposed below the first inclined surface and inclined to be gradually close to the outer surface in the downward direction. 
     In accordance with exemplary embodiments, a compensation rate for shrinkage of a solidified shell is improved. That is, a compensation rate for shrinkage in a long side direction and a short side direction of the solidified shell is improved by a convex member and the inclined surface disposed on the inner surface of the body. Particularly, a compensation rate for shrinkage of the solidified shell at an upper portion of the inner space of the mold is improved. Thus, a gap occurring between the solidified shell and the inner surface of the mold caused by the shrinkage of the solidified shell may be suppressed or prevented, and a solidification delay phenomenon caused by the gap may be suppressed or prevented. Therefore, occurrence of break out and a defect on a surface of a slab may be suppressed or prevented.
Patent EP-4174402-A1 (EP)
Title: Cooling device and method for controlling cooling device
Inventor: OHTSUKA TAKASHI
IPC: F25B1/00
Filed: 2021-09-13
Abstract: An object of the present invention is to prevent cavitation in a refrigerant pump from occurring due to a decrease in a net positive suction head in a cooling device. A cooling device of the present invention is a cooling device using a refrigeration cycle in which a refrigerant is circulated through a heat receiver (1), a compressor (2), a heat radiator (3), and an expander (4), and includes a tank (5) that separates the refrigerant supplied from the expander (4) into a gas phase refrigerant and a liquid phase refrigerant, a pump (6) that sends the liquid phase refrigerant separated in the tank (5) to the heat receiver (1), and a control unit (7) that controls the amount of increase in pressure of the compressor (2) in the refrigeration cycle, and the control unit (7) activates the pump (6) on condition that a value of a net positive suction head of the pump (6) exceeds a predetermined threshold value.
Patent EP-4250649-A1 (EP)
Inventor: HOU JIANQIANG
IPC: H04L12/46
Filed: 2021-11-25
Abstract: Embodiments of this application disclose a packet forwarding method and apparatus, and a network system, and belong to the field of communication technologies. The method includes: When sending a first packet, first CPE may perform inner encapsulation and outer encapsulation on the first packet. The inner tunnel is an end-to-end tunnel between the first CPE and second CPE, and a second destination address in the outer tunnel encapsulation may be an address of a GW. It can be learned that in this application, an end-to-end inner tunnel may be established between the first CPE and the second CPE, and the inner tunnel may pass through a backbone network via the GW and then reach the second CPE on a basis that an outer tunnel is established so that the first CPE and the GW communicate with each other. In this way, the inner tunnel is an end-to-end tunnel, and SLA quality detection may be performed, so that automatic switching may be implemented between the inner tunnel and another end-to-end tunnel based on SLA quality.
Patent EP-4274308-A1 (EP)
Inventor: WANG YUAN
IPC: H04W48/16
Filed: 2021-01-28
Abstract: This application relates to the communication field, and provides a network access method and apparatus. The method includes: A terminal device receives a broadcast message from an access network device, where the broadcast message includes identification information of one or more CAGs supported by a first cell and a default network access indication, and the default network access indication indicates that the first cell can be accessed in a default access manner. When a first CAG list does not include the identification information of the one or more CAGs supported by the first cell, the terminal device accesses the first cell in the default access manner, where the first CAG list is a list, stored in the terminal device, of identification information of a CAG that is allowed to be accessed. According to the method, a core network device broadcasts a default network access indication, to provide an entry for the terminal device to access a network, so that the terminal device can access the network through the entry, thereby preventing a case in which the terminal device cannot access the network and therefore cannot update a local CAG list.
Patent EP-4306592-A1 (EP)
Title: Thermoplastic resin composition
Inventor: KUSUMOTO MASAAKI
IPC: C08L1/10
Filed: 2021-03-12
Abstract: The thermoplastic resin composition includes a cellulose ester, a polyester, and a plasticizer. The plasticizer has a number average molecular weight of 1000 or less. An amount of the polyester is 120 parts by weight or less per 100 parts by weight of the cellulose ester. An amount of the plasticizer is less than 100 parts by weight per 100 parts by weight of the cellulose ester.
Patent EP-4176740-A1 (EP)
Title: Atomization assembly and aerosol generating device
Inventor: Bu Guihua
IPC: A24F40/40
Filed: 2021-09-14
Abstract: The application provides an atomization assembly and an aerosol generation device. The atomization assembly includes a first shell, a first airflow passage boring through the first shell; a second shell configured as a cavity structure having an end formed with an opening, the second shell sleeved around at least part of the first shell through the opening and connected to the first shell, a second airflow passage formed between the first shell and the second shell, and second airflow passage is in communication with the first airflow passage; and an aerosol generating unit disposed in the second shell and capable of generating aerosol. The first airflow passage is communicated with the second airflow passage, such that air can be circulated in the atomization assembly during vaping. The aerosol generating unit is disposed in the second shell having one end formed with the opening, such that the aerosol generating unit can be uniformly heated, and dirt generated after vaping is prevented from being adhered to components in the aerosol generation device provided with the atomization assembly, which is conducive to cleaning of the aerosol generation device.
Patent EP-4265581-A1 (EP)
Inventor: BUTLER MAXIME
IPC: C04B7/36
Filed: 2022-04-20
Abstract: A method of processing exhaust gas from a cement plant and a cement production unit, the cement plant comprising one or several raw meal mills for milling a cement raw meal, one or several preheater strings, each having a plurality of preheater stages, and a rotary kiln, wherein the one or several preheater strings are for preheating the cement raw meal in counter-current flow with an exhaust gas from the rotary kiln, wherein the method comprises: 
- extracting the exhaust gas from a a second highest or highest stage of at least one of the one or several preheater strings, 
- cooling the exhaust gas to a temperature of < 250°C, 
- dedusting the exhaust gas, 
- introducing the cooled and dedusted exhaust gas into a carbon capture installation, in which CO 2  is separated from the exhaust gas for obtaining a CO 2  lean gas, 
wherein the exhaust gas, when being introduced into the carbon capture installation, has a CO 2 -content of > 25 vol.-%, preferably > 30 vol.-%.
Patent EP-4205850-A1 (EP)
Inventor: ÖNDER KAMIL
IPC: B01L3/00
Filed: 2022-01-03
Abstract: Bei einer Vorrichtung (1) zur Aufnahme von Proben, insbesondere Speichelproben zum Nachweis von SARS-CoV-2 Virus im Speichel, mit- einem Aufnahmebehälter (2) mit einer ersten Öffnung (4),- einer Verschlusseinrichtung (6), die an die Öffnung (4) des Aufnahmebehälters (2) angepasst ist, so dass die Öffnung (4) des Aufnahmebehälters (2) mit der Verschlusseinrichtung (6) verschließbar ist,- einer Probenentnahmeeinrichtung (8), die an einem ersten freien Ende (10) zumindest einen ersten Entnahmeelement (12) aufweist, mit dem die Probe entnehmbar ist, und wobei die Probenentnahmeeinrichtung (8) in den Aufnahmebehälter (2) einführbar ist, kann vorgesehen, dass die Probenentnahmeeinrichtung (8) an einem dem ersten freien Ende (10) gegenüberliegenden zweiten Ende (14) mit der Verschlusseinrichtung (6) verbunden ist, so dass die Probenentnahmeeinrichtung (8) mittels der Verschlusseinrichtung (6) in den Aufnahmebehälter (2) einführbar ist.
Patent EP-4246427-A1 (EP)
Inventor: GOOSSEN ANDRÉ
IPC: G06T3/00
Filed: 2022-03-14
Abstract: A computer-implemented method of providing normalised medical images (110'  1 .. n ) representing a region of interest (120) in a subject, is provided. The method includes: warping medical images (110 1 .. n ) in a temporal series to an atlas image (130), to provide normalised medical images (110' 1 .. n ) having a warped region of interest (120' 1 .. n ) for comparison with the region of interest (120) in the atlas image (130). The method also includes outputting the normalised medical images (110' 1 .. n ), and/or outputting a magnitude of a change in the warped region of interest (120' 1 .. n ) between the normalised medical images (110' 1 .. n ).
Patent EP-4253161-A1 (EP)
Inventor: SEPP BENJAMIN
IPC: B60R19/18
Filed: 2022-03-28
Abstract: The present disclosure is directed to a supporting structure (100) for a cladding component (200) of a vehicle (300), the supporting structure (100) comprises: a body (102) attached to rear of the cladding component (200) of the vehicle (300) forming a cavity (104) between the supporting structure (100) and the cladding component (200) of the vehicle (300); at least one cladding component fastening module (106) for fastening the supporting structure (100) with the cladding component (200) of the vehicle (300); and at least one vehicle fastening module (108) for fastening the supporting structure (100) with the vehicle (300), wherein the supporting structure (100) comprises at least one attachment mounting part (110) for mounting at least one attachment (112) to the supporting structure (100). The present disclosure is further directed to a cladding component (200) of a vehicle (300) and vehicle (300) comprising such a cladding component (200).
Patent EP-4074498-A1 (EP)
Inventor: KENDALL JAMES R
IPC: B29C70/54
Filed: 2022-03-31
Abstract: An apparatus for processing a composite structure (102) includes a mandrel ( 104) that includes a tooling surface (106) and vacuum bagging (112) that includes an elastomeric membrane ( 114) and a bagging surface (168). The apparatus also includes a surface interface (166) formed between the mandrel (104) and the elastomeric membrane (114). The surface interface (166) includes a suction channel formed in at least one of the tooling surface (106) of the mandrel (104) and the bagging surface (168) of the elastomeric membrane (114). The elastomeric membrane (114) is configured to be sealed to the mandrel (104) along the suction channel in response to a vacuum applied to the suction channel.
Patent EP-4282980-A1 (EP)
Title: Methods for amplifying a nucleic acid
Inventor: NIINIVAARA ANNE
IPC: C12Q1/6848
Filed: 2022-05-23
Abstract: Provided is a method for amplifying a nucleic acid which is suspected to be present in a sample in a low copy number comprises the following steps: 
i. providing a first reaction mixture in a reaction chamber wherein the first reaction mixture comprises a first portion of the sample; 
ii. subjecting the first reaction mixture in the reaction chamber to conditions allowing a pre-amplification of the nucleic acid in order to obtain a first pre-amplification mixture; 
iii. providing a second reaction mixture in the reaction chamber wherein the second reaction mixture comprises a subset of the first pre-amplification mixture and a second portion of the sample; 
iv. subjecting the second reaction mixture to conditions allowing a pre-amplification of the nucleic acid in order to obtain a second pre-amplification mixture; 
v. optionally, repeating steps iii) and iv) a number N additional times in order to obtain an (N+2) pre-amplification mixture; 
vi. subjecting the second pre-amplification mixture obtained in step (iv) or the (N+2) pre-amplification mixture obtained in step (v) to conditions allowing an amplification of the nucleic acid in order to obtain an amplification mixture, 
wherein the sample has a total sample volume which exceeds a volume capacity of the reaction chamber.
Patent EP-4096169-A1 (EP)
Inventor: ROSADINI MR CHRISTIAN
IPC: H04L9/40
Filed: 2022-05-25
Abstract: Described herein is a method for protection from cyber attacks in a communication network, in particular a CAN (Controller Area Network), of a vehicle, that comprises a bus (10), in particular a CAN-bus, comprising a high bus line (10H), on which high logic voltages pass, and a low bus line, on which low logic voltages pass (10L), and a plurality of nodes (11) associated to said bus (10) in a signal-exchange relationship and associated at least in part to control units for controlling functions of the vehicle,said nodes (11) exchanging messages (M) passing between nodes of said plurality of nodes (11) to identify illicit messages (MF), said messages (M) being coded in data frames through dominant and recessive bits,said method comprising:a step (110) of building sets of dominant voltage measurements for each message identifier (ID) associated to a message (M) that is passing;a step (120) of extracting statistical features (f<sub>i</sub>), in particular features accumulated in respective sets (SMi) of dominant voltage measurements (NV<sub>i,k</sub>) for each message identifier (ID<sub>i</sub>);supplying (130) the statistical features (fi) for each message identifier (IDi) that are available at each instant (t<sub>Idi</sub>) at input to a neural network (30) of a pattern-recognition type;carrying out an operation (140) of classification, or pattern recognition, supplying a prediction (y<sub>p</sub>) of a membership class corresponding to a given node (11<sub>1</sub>, ..., 11<sub>n</sub>) on the basis of at least said statistical features (f<sub>i</sub>) supplied at input;carrying out (150) an anomaly-detection operation that comprises evaluating whether said prediction (y<sub>p</sub>) supplied by the neural network (30) corresponds to a given node (11<sub>p</sub>) that allows as admissible message identifier (ID<sub>a</sub>) the message identifier at input (ID<sub>i</sub>) and, if it does not, signalling (FLG) an anomaly for said message identifier (IDi); andcarrying out an operation (160) for recognition of attacks, which comprises evaluating whether a number of anomalies signalled for said message identifier exceeds a given threshold (m).
Patent EP-4286476-A1 (EP)
Title: Glass fiber composite
Inventor: WANG JINGBO
IPC: C08L23/12
Filed: 2022-05-31
Abstract: Fiber reinforced composite comprising polypropylene produced in the presence of a metallocene catalyst, a heterophasic propylene copolymer produced in the presence of a Ziegler-Natta catalyst and glass fibers.
Patent EP-4101272-A1 (EP)
Title: Digging attachment for sowing line
Inventor: VICENTE FRAZAO ELISEU MANUEL
IPC: A01B23/02
Filed: 2022-06-07
Abstract: The present invention relates to a dig accessory (1) for planting line, which not only stirs up the soil, fragmenting it, but also penetrates in it through the tines (2), connected by a tube (6), allowing not only the placement of what you want to plant, but also promoting the penetration of water into the soil, promoting a better and more efficient infiltration of rainwater and moisture. The present invention also allows the creation of the necessary opening in the land for planting, as it has a blade (4) between every two tines (2), fixed by a support (3), which is totally stuck into the soil through the vertical downward movement of the machine, simultaneous to the penetration of the tines (2) and, with the horizontal movement (in progress) of the machine, the "hole" is achieved, i.e., the digging to receive for example a tree, and then the vertical upward movement, so that the desired diggings are performed. It can also have removable wear sleeves (5) at its ends, allowing its replacement.
Patent EP-4105999-A1 (EP)
Title: Procede de fabrication d'une matrice a emission native
Inventor: DUPRE LUDOVIC
IPC: H01L27/15
Filed: 2022-06-14
Abstract: Procédé pour fabriquer une matrice à émission native comprenant les étapes suivantes :a) fournir une structure de base (10) comprenant un substrat (11), une couche de GaN (12), une couche d'ln(x)GaN dopée (13) et une couche de reprise d'épitaxie en ln(x)GaN nid (14),b) structurer des première (S1) et deuxième (S2) mésas dans la structure de base (10),la première mésa (S1) comprenant une partie de la couche de GaN (12), la couche d'ln(x)GaN dopée (13) et la couche de reprise d'épitaxie en ln(x)GaN non intentionnellement dopée (14),la deuxième mésa (S2) comprenant une partie de la couche d'ln(x)GaN dopée (13) et la couche de reprise d'épitaxie en ln(x)GaN non intentionnellement dopée (14),c) porosifier par voie électrochimique la deuxième mésa (S2),d) réaliser des empilements sur les mésas pour former des structures de LED émettant à différentes longueurs d'onde.
Patent EP-4191859-A1 (EP)
Inventor: JIA MINLI
IPC: H02M3/335
Filed: 2022-06-21
Abstract: The present disclosure provides a three-level rectification DC/DC converter (1) including primary and secondary circuits (11, 13) and a resonant tank circuit (12). A voltage between two primary terminals (121, 122) is a first voltage (VAB). The secondary circuit (13) includes a flying capacitor (Cf), a switch bridge arm, and a capacitor bridge arm. The switch bridge arm includes four switches (S21, S22, S23, S24) serially connected. Two terminals of the flying capacitor (Cf) are respectively connected between the first and second switches (S21, S22) and connected between the third and fourth switches (S23, S24). Two secondary terminals (123, 124) are respectively connected between the second and third switches (S22, S23) and connected between two output capacitors (Co1, Co2) of the capacitor bridge arm. In two consecutive periods of the first voltage (VAB), the first and second switches (S21, S22) are in an on state for a preset time length after two falling edges respectively, and the third and fourth switches (S23, S24) are in the on state for the preset time length after two rising edges respectively.
Patent EP-4119746-A1 (EP)
Inventor: NAE DAN
IPC: E04F10/06
Filed: 2022-07-13
Abstract: The invention provides a terrace roof comprising uprights, two horizontal first beams and two horizontal second beams, which first beams and second beams are connected to one another at their ends and form a framework which rests on the uprights and which has a rectangular shape in top view. The terrace roof further comprising intermediate beams which extend parallel to and between the two second beams and the respective ends of which are connected to the two first beams, wherein combinations of two intermediate beams situated next to one another and of the two horizontal first beams, and combinations of each second beam and the intermediate beam situated next to it and of the two horizontal first beams, form rectangular frames. The terrace roof also further comprises a transparent roof panel for each frame, said roof panels each extending within the associated frame. Each roof panel is inclined with respect to a horizontal plane in a direction parallel to the two first beams in order to discharge rainwater.