baber/WOPTO huggingface dataset:
Patent EP-4043491-A1 (EP)
Inventor: WANG CHUNHE
IPC: A61P35/00
Filed: 2020-10-09
Abstract: The present invention provides a B7-H3 nanobody, the preparation method and use thereof. The B7-H3 nanobody comprises framework regions 1-4 (FR 1-4) and complementarity determining regions 1-3 (CDR 1-3), can specifically bind to B7-H3, and can be used for detecting B7-H3 molecules, and be used for the treatment of various malignant tumors with abnormal expression of B7-H3 molecule.
Patent EP-4065879-A1 (EP)
Title: Led lighting fixture with interconnect
Inventor: RIZZO GILBERTO
IPC: F21V29/70
Filed: 2020-11-24
Abstract: An assembly includes first and second light emitting diode (LED) lighting fixtures. Each LED lighting fixture includes an enclosure, a heat sink disposed in the enclosure, a LED array mounted on the heat sink, and a connector attached to a first end of the enclosure. The connector of the first LED lighting fixture is a male connector, and the connector of the second LED lighting fixture is a female connector. The male connector is configured to directly mate with the female connector without the use of tools.
Patent EP-4057497-A1 (EP)
Inventor: WANG JINPENG
IPC: H02P9/14
Filed: 2020-05-26
Abstract: The present application provides a method and device for controlling a generator-side terminal voltage of a converter, and a controller of the converter. The method includes: determining (S10) a target value upper limit of the generator-side terminal voltage based on a current voltage value of a direct-current (DC) bus of the converter, wherein the generator-side terminal voltage is a terminal voltage of a generator whose output terminal is connected to the converter; determining (S20) a target value of the generator-side terminal voltage that is able to minimize a generator-side current at present, and using the determined target value of the generator-side terminal voltage as an optimal target value of the generator-side terminal voltage, wherein the generator-side current is an output current of the generator; setting (S30) the target value of the generator-side terminal voltage based on the determined target value upper limit of the generator-side terminal voltage and the optimal target value of the generator-side terminal voltage.
Patent EP-4072999-A1 (EP)
Title: Processus et procédé de raffinage de carbonate de lithium à partir d'une solution impure de chlorure de lithium
Inventor: HEIN JASON ELLIS
IPC: C01D15/08
Filed: 2020-12-09
Abstract: Procédé de raffinage de lithium à partir d'une saumure brute comprenant le chargement d'une saumure brute dans un réservoir d'alimentation maintenu à une température T1 et contenant une source de carbonate suffisante pour précipiter tous les solides formant du carbonate dans la saumure brute pour former un mélange précipité et un surnageant exempt de cristaux ; le pompage du surnageant exempt de cristaux du réservoir d'alimentation vers un premier réacteur de cristallisation qui est maintenu à une température T2 pour cristalliser un sel de carbonate de lithium hors du surnageant exempt de cristaux ; la température T1 étant inférieure à la température T2 ; et la régulation d'un débit pour maintenir une concentration à l'état d'équilibre du sel de carbonate de lithium dans la phase de solution du réacteur de cristallisation.
Patent EP-4074841-A1 (EP)
Inventor: KANAI YAE
IPC: C12Q1/6869
Filed: 2020-12-09
Abstract: Provided is a method for assessing the risk of developing hepatocellular carcinoma from non-alcoholic steatohepatitis (NASH). A method for detecting hepatocytes or tissue comprising hepatocytes having a risk of developing hepatocellular carcinoma, the method comprising detecting DNA methylation level of a target CpG site in genomic DNA derived from hepatocytes or tissue comprising hepatocytes with NASH, and detecting hepatocytes or tissue comprising hepatocytes having a risk of developing hepatocellular carcinoma, from the detected DNA methylation level.
Patent EP-4086258-A1 (EP)
Inventor: WEI YONGGANG
IPC: A61K31/522
Filed: 2020-12-30
Abstract: The present invention relates to a purine derivative and use thereof in medicine, and in particular to a pyrimidine derivative shown as general formula (I) or a stereoisomer, solvate, metabolite, prodrug, deuteride, pharmaceutically acceptable salt or cocrystal thereof, a pharmaceutical composition comprising the same, and use of the compound or composition of the present invention in the field of preparation of a DNA-PK inhibitor, wherein the substituents in general formula (I) are defined in the same way as in the specification
Patent EP-4007949-A1 (EP)
Title: Display apparatus and method of controlling the same
Inventor: HAN SUNBUM
IPC: H04N21/431
Filed: 2020-12-30
Abstract: The display apparatus includes a display; a communication interface configured to communicate with a user terminal; and a controller configured to generate a multi-view image including a plurality of contents by performing an image quality improvement process based on source image signals received from a plurality of sources, and to control the multi-view image to be displayed on the display.
Patent EP-4083837-A1 (EP)
Inventor: Zeng si
IPC: G06F21/62
Filed: 2020-01-14
Abstract: A safety isolation method and apparatus, and a computer system are disclosed. The safety isolation apparatus includes a request detection module and a selection module. The request detection module is configured to: receive an access request from an access device, where the access request carries operation information of the access device and safety level-related information of the access device, the safety level-related information of the access device indicates a safety level of the access device, and the operation information indicates an operation of the access device. The selection module is configured to: if the operation of the access device is a write operation or RFO operation, and the safety level of the access device meets a safety isolation condition, isolate the access request. The foregoing solution can implement safe data interaction between devices at a plurality of safety levels, to improve system performance.
Patent EP-4096070-A1 (EP)
Title: Stator and rotating electrical machine using same
Inventor: KOMETANI HARUYUKI
IPC: H02K16/02
Filed: 2020-01-21
Abstract: A stator includes: a stator core (2) including a plurality of stator teeth (6) in a circumferential direction with respect to a center of rotation of a rotary electric machine (100); a stator coil (3) disposed on a bottom portion (5a) side of each of a plurality of stator slots (5) formed between the stator teeth (6); and a stator magnet (4) disposed on an opening side of each of the plurality of stator slots (5) and having the same polarity in a radial direction. In each of the stator slots (5), a cooling portion (9) is provided between the stator coil (3) and the stator magnet (4).
Patent EP-4176826-A1 (EP)
Title: Screw placement system and pedicle screw placement apparatus
Inventor: ZHU SHENGXIAO
IPC: A61B34/30
Filed: 2020-07-06
Abstract: A pedicle screw placement apparatus comprises a bone drill mechanism and a deep pushing mechanism connected to the bone drill mechanism and used for generating a linear reciprocating motion variable; the bone drill mechanism comprises a bone drill driving apparatus and a clamping mechanism connected and driven by the bone drill driving apparatus. The deep pushing mechanism provides a driving force of a linear reciprocating motion of the bone drill mechanism, and in combination with drive control of the bone drill driving apparatus on the clamping mechanism, the clamping mechanism is used for clamping a guide needle (502), a reamer (503), a screw tap (504), and a pedicle screw, etc. which are required in surgery, thereby achieving a screw placement operation in the surgery, improving surgery efficiency and screw placement accuracy, and avoiding possible accidental injuries in the past when placing a screw with bare hands. A pedicle screw placement system comprises the pedicle screw placement apparatus, a binocular vision system, and a connected computer, and thus can perform tracking and monitoring by tracking an operation condition of an intelligent pedicle screw placement apparatus by means of the binocular vision system.
Patent EP-4173205-A1 (EP)
Inventor: HE HONG
IPC: H04L5/00
Filed: 2020-08-05
Abstract: A user equipment (UE) may attempt to access a base station of a network. The UE receives, from the base station of a wireless network, a broadcast including a system information block (SIB) identifying a plurality of random access channel (RACH) sub-bands of an uplink (UL) bandwidth and which of the plurality of RACH sub-bands includes physical random access channel (PRACH) resources. The UE selects one of the plurality of RACH sub-bands for a PRACH transmission and selects a preamble from the selected RACH sub-band and transmit the preamble to the base station to initiate a RACH procedure.
Patent EP-4206338-A1 (EP)
Inventor: NAGAI KENSUKE
IPC: C21D8/10
Filed: 2020-08-28
Abstract: This electric resistance welded steel pipe includes a base material portion having a predetermined chemical composition and a weld, when a wall thickness of the base material portion is represented by tB and a wall thickness of the weld is represented by tS, a microstructure at a (1/4)tB position from an outer surface of the base material portion is composed of, by area%, 10% to 50% of bainite, 50% to 90% polygonal ferrite, and 1% or less of a remainder in microstructure, an average grain size is 20 µm or less, a microstructure at a (1/4)tS position from an outer surface of the weld is composed of, by area%, 70% to 90% of bainite, polygonal ferrite, and 1 % or less of a remainder in microstructure, an average grain size is 15 µm or less, a development degree of {001} on a butting surface of the weld is 1.5 or less, a hardness of the weld is 250 Hv or less, Charpy impact absorbed energies of the base material portion and the weld at -20°C are 150 J or more, a yield stress is 360 to 600 MPa, and a tensile strength is 465 to 760 MPa.
Patent EP-4226539-A1 (EP)
Inventor: YANG LUANXIA
IPC: H04L1/18
Filed: 2020-10-12
Abstract: Dynamic grants (DG) for retransmission by a user equipment (UE) use the communication resource more efficiently while configured grants (CG) for retransmission by the UE reduce overhead and latency. A base station (BS) uses radio resource control signaling to configure the UE with a retransmission timer or without a retransmission timer. The BS transmits to the UE a set of CG configurations configuring a set of configured grant uplink (CG-UL) processes. The set of CG configurations includes information indicating whether or not a cg-RetransmissionTimer is associated with the CG-UL processes. The BS is also configured to receive communication on UL from the UE. The communication from the UE is received based on the set of CG-UL processes and the indication whether or not a cg-RetransmissionTimer is associated with the CG-UL processes. A UE may have different channel conditions for a plurality of CG-UL processes of the UE and therefore using a combination of CG based retransmission and DG based retransmission will reduce latency and reduce overhead and use the resource more efficiently.
Patent EP-4247027-A1 (EP)
Inventor: LI YONG
IPC: H04W12/00
Filed: 2020-11-28
Abstract: Embodiments of this application provide a communication method and apparatus, applied to the communication field, and in particular, to the short-range communication field, for example, to a vehicle-mounted wireless communication system. The method includes: sending a first public key and a signature of the first public key; receiving first information from a second node, where the first information includes an identification ID ciphertext; decrypting the ID ciphertext based on a first private key corresponding to the first public key, to obtain an ID of the second node; and sending second information to the second node, where the second information includes a temporary ID corresponding to the second node, and the temporary ID is used to temporarily indicate an identity of the second node. According to embodiments of this application, leakage of a real ID of a node can be avoided, and data security can be improved. This solution can be further used to improve a capability of autonomous driving or an advanced driver assistance system ADAS, and may be applied to an internet of vehicles, for example, vehicle-to-everything V2X, long term evolution-vehicle LTE-V, vehicle-to-vehicle V2V, and the like.
Patent EP-4050126-A1 (EP)
Inventor: SCHÖDEL NICOLE
IPC: C25B15/08
Filed: 2021-02-25
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage zur elektrolytischen Bearbeitung eines zumindest Kohlenstoffdioxid enthaltenden gasförmigen Roheinsatzstromes (1), wobei der Roheinsatzstrom (1) einen ersten Wasserdampfgehalt aufweist, der Roheinsatzstrom (1) unter Erhalt eines Einsatzstromes (3) einer Befeuchtung (B) unterworfen wird, und der Einsatzstrom (3) unter Erhalt eines zumindest Kohlenstoffmonoxid enthaltenden Rohproduktstromes (4) einer Elektrolyse (E) unterworfen wird, dadurch gekennzeichnet, dass erste Wasserdampfgehalt bei der Befeuchtung (B) kontrolliert auf einen zweiten Wasserdampfgehalt angehoben wird, um den Einsatzstrom (3) mit einer Wasserdampfsättigung von mehr als 80%, 90%, 95% oder 99% zu erhalten.
Patent EP-4033161-A1 (EP)
Title: Limescale deposition detection by thermal pulse technology
Inventor: SPISÁK PETER
IPC: F24H9/20
Filed: 2021-01-21
Abstract: Disclosed is a method M of controlling a household appliance 1 being or comprising a water heater with regard to limescale deposition. The method includes generating at least one thermal pulse P by operation of an electrical heating element 13 of the water heater, and measuring a plurality of successive temperature values T n-1 , T n , T k . The method further comprises determining one or more parameter value/s p of a measurement pattern Q arising from the plurality of successive temperature values T n-1 , T n , T k  and their respective time of measurement, and ascertaining a limescale deposition state of the water heater based on the determined parameter value/s p. 
     Further disclosed are a household appliance 1 configured to perform such a method M, and a computer readable medium having stored thereon instructions configured to trigger, when executed, a household appliance to perform such a method M.
Patent EP-3868328-A1 (EP)
Inventor: O'Leary Siobhan
IPC: A61C7/14
Filed: 2021-02-24
Abstract: A dental attachment placement device comprises a plurality of articulated registration elements shaped for placement on a plurality of teeth, which can facilitate placement, accommodate tooth movement, and improve alignment of the registration elements with the teeth, so as to accurately position an attachment for placement. The plurality of registration elements may comprise one or more attachment supports and one or more retention supports extending from the plurality of registration elements. A dental attachment can be removably coupled to the attachment support. The plurality of registration elements and attachment supports may be located on opposing sides of one or more teeth in order to maintain placement prior to adhering the attachment to the tooth. In some embodiments, each of the plurality of registration elements comprises a tooth registration surface shaped to engage the tooth with a specific position and orientation for accurate positioning of the attachment.
Patent EP-3885653-A1 (EP)
Title: Schaltungsvorrichtung und verfahren zum überwachen einer brennerflamme
Inventor: KLEINE VOLKER
IPC: F23N5/12
Filed: 2021-03-02
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Schaltungsvorrichtung für den Betrieb eines Brenners (1), insbesondere zum Überwachen einer Brennerflamme eines Brenners (1), umfassend einen Flammenverstärker, eine lonisationselektrode (2), eine Flammensignalaufbereitung (5, 6 und 7), einen Ionisationsspannungsgenerator (10) zur Erzeugung einer Ionisationsspannung (3), ein Tiefpassfilter (6) und ein Steuergerät (9) für die Messung eines Ionisationsstromes (4) zur Regelung der Verbrennungsgüte des Brenners (1), wobei der beim Betrieb des Brenners durch die Brennerflamme fließende Flammenstrom (4) über den Tiefpassfilter (6) geführt wird und dieser so ausgelegt ist, den Strom so zu filtern, dass in dem Signal neben dem Gleichstromanteil noch ein Wechselspannungsanteil verbleibt und dieses Signal einer Signalauswertung zugeführt wird.
Patent EP-3885826-A1 (EP)
Inventor: KIM YOUNG
IPC: G02F1/13
Filed: 2021-03-16
Abstract: A geometric phase optical element and a three-dimensional display apparatus including the same are provided. The geometric phase optical element includes: a liquid crystal layer; a first electrode on a surface of the liquid crystal layer; and a second electrode on another surface of the liquid crystal layer, wherein, when no voltage is applied to the first and second electrodes, the liquid crystal layer is configured such that a phase difference according to an arrangement of the liquid crystal is π and light transmitted through the liquid crystal layer is diffracted by a first deflection angle, and when a first voltage that causes the phase difference according to the arrangement of the liquid crystal to become π/2 is applied to the first and second electrodes, the liquid crystal layer is configured such that the light transmitted through the liquid crystal layer is diffracted by a second deflection angle.
Patent EP-4060081-A1 (EP)
Inventor: MATIENZO DJ DONN
IPC: C25B11/069
Filed: 2021-03-16
Abstract: The present invention concerns an electrode for gas evolution in electrolytic processes comprising a metal substrate and a coating formed on said substrate, said coating comprising at least a catalytic porous outer layer containing regions of porous nickel oxide dispersed within a solid nickel oxide binder, and a method for the production of such an electrode from preformed nickel vanadium oxide particles.
Patent EP-3933761-A1 (EP)
Inventor: WANG CHENGJIN
IPC: G06T7/00
Filed: 2021-03-23
Abstract: The present application discloses an image processing method, apparatus, device and storage media, and relates to the field of automatic driving. A specific implementation solution is: obtaining an original image and a noise-added image, where the noise-added image is an image of the original image after a noise is added, and a number of pixels with a noise in the original image is less than a preset number; encoding and decoding the original image and the noise-added image respectively, to obtain a first decoded image corresponding to the original image and a second decoded image corresponding to the noise-added image; obtaining a first PSNR between the first decoded image and the original image according to the original image and the first decoded image; obtaining a second PSNR between the second decoded image and the noise-added image according to the noise-added image and the second decoded image; and outputting the first PSNR and the second PSNR. The present application may obtain a credible reason for PSNRs between some images and their corresponding decoded images being low, thereby improving a reliability of autonomous driving.
Patent EP-4067832-A1 (EP)
Title: An electromagnetic flowmeter with a plurality of coils
Inventor: AITBRAHAM PASCAL
IPC: G01F1/58
Filed: 2021-03-31
Abstract: The current disclosure describes an electromagnetic flowmeter comprises a measuring section configured for flow of the fluid through the electromagnetic flowmeter, a plurality of pairs of coils installed on the circumference of the measuring section, and a transmitter for exciting the plurality pairs of coils by providing one or more driving currents. The plurality of pairs of coils comprises a first pair of coils capable of generating a first magnetic field within the measuring section, and a second pair of coils capable of generating a second magnetic field within the measuring section. The first and second pairs of coils from the plurality of pairs of coils are installed along a first plane of the measuring section, the first plane perpendicular to the flow of the fluid in the measuring section.
Patent EP-4080423-A1 (EP)
Inventor: BALDAUF MANFRED
IPC: G06Q10/00
Filed: 2021-04-22
Abstract: In order to execute data management of production goods, by which the data being yielded in each phase of a production good-lifecycle is managed such that it can be used by any stakeholder and at changes in a data structure due to evolutionary production process of the good to optimize or certificate the production good and/or the production thereof, it is proposed to use lifecycle- data (LCD, LCD1, LCD2, ... LCDn) of a production good (PG) across a production good lifecycle and thereby 
 (1)  decentrally storing the lifecycle-data (LCD, LCD1, LCD2, ... LCDn) and providing access to the stored lifecycle-data (LCD) through a "Peer-to-Peer-Network"-based blockchain technology (P2P-NW, NWN) for various stakeholders (SH1, ... SHn) involved in a production good-lifecycle and participated regarding the "blockchain technology"-based storage and access as network nodes (NWN), 
 (2)  selectively accessing the lifecycle-data (LCD, LCD1, LCD2, ... LCDn) through a cryptographic, in particular hierarchical, mechanism with a public key (PUK) and a private key (PRK, PRK1, PRK2), by which each stakeholder (SH1, ... SHn) is able to grant or deny the access, in particular for different stakeholders, and 
 (3)  enabling a dynamic data structure of the lifecycle-data (LCD) through a knowledge graph (KG) based on entities (ENT, ENT1, ENT2, ... ENT9) being related to one other via edges (EDG, EDG1, EDG2, ... EDG8), assigned attributes (ATR, ATR1, ATR2, ... ATR8) and brought into thematic context or ontologies (OTG) .
Patent EP-3954910-A1 (EP)
Inventor: COUVREUR JEROME
IPC: F16B13/12
Filed: 2021-05-11
Abstract: The present invention relates to an expansion anchor (110). The expansion anchor comprises: a tubular sleeve (116) having a longitudinal axis and comprising an expansion portion (122) at a distal end and a body portion (118) at a proximal end and expansion tabs (124) attached to said body portion and extending towards said distal end; a tightening screw (128) configured to move said expansion portion along said longitudinal axis inside said expansion tabs so as to expand said tabs radially outwardly relative to said longitudinal axis; and at least one deformable leg (126) extending between and attached to said body portion and to said expansion portion of said tubular sleeve, said deformable leg comprising at least two coupled segments, a distal segment (126b), having a first attachment portion linking said distal segment to said expansion portion and a proximal segment (126a), having a second attachment portion linking said proximal segment to said body portion, wherein the width of said proximal segment increases towards said proximal end of said tubular sleeve.
Patent EP-3915746-A1 (EP)
Title: Fahrmischer mit elektrischem trommelantrieb und vorrichtung für dessen notversorgung
Inventor: SCHERZINGER ANDREAS
IPC: B28C5/42
Filed: 2021-05-11
Abstract: Die Erfindung betrifft einen Fahrmischer mit wenigstens einem elektrischen Trommelmotor (60) zum Antrieb der Mischtrommel (90), wobei der Energieversorgungsanschluss des Trommelmotors (60) über eine elektrische Verbindungsleitung mit der internen Elektronik des Fahrmischers verbunden ist, wobei der Versorgungsanschluss ein Verbindungselement, z.B. Steckerelement (55b), zur lösbaren Anbindung (55) der Verbindungsleitung am Trommelmotor (60) umfasst und das Verbindungselement (55b) nach dem Lösen der internen Verbindungsleitung den Anschluss einer externen Vorrichtung (100) zur Energieversorgung des Trommelmotors (60) ermöglicht.