baber/WOPTO huggingface dataset:
Patent EP-4242248-A1 (EP)
Inventor: KIM HYO YEOL
IPC: C08G63/60
Filed: 2021-11-12
Abstract: The present invention relates to: a biodegradable polyester resin prepared by adding a reaction rate control agent and a molecular weight increasing agent which are derived from biomass; and a method for preparing the same and, more specifically, to a biodegradable polyester resin and a method for preparing same, in which, to obtain a biodegradable polyester resin having a reaction rate, flexibility and tensile strength which are superior to those of polybutylene-co-adipate terephthalate, which is a conventional biodegradable polyester resin, polyglycerol succinate having a number average molecular weight of 500-1,000, prepared by synthesis through an esterification reaction between glycerol and succinic acid, is added as a reaction rate control agent derived from biomass to increase the reaction rate in the synthesis of a biodegradable polyester resin, and polyglycerol furanoate having a number average molecular weight of 1,000-5,000, prepared by synthesis through an esterification reaction between glycerol and 2,5-furandicarboxylic acid, is added as a molecular weight increasing agent derived from biomass to increase tensile strength, to thereby prepare a biodegradable polyester resin having a number average molecular weight of 70,000 or more, a weight average molecular weight of 150,000 or more, an acid value of 0.4-0.8 mg-KOH/g, and a tensile strength of 400 kgf/cm 2  or more.
Patent EP-4259478-A1 (EP)
Inventor: HARRIS MICHAEL J
IPC: B60L53/60
Filed: 2021-12-07
Abstract: An electric vehicle (EV) charging system includes a plurality of electrical vehicle supply equipment (EVSE) units, a plurality of associated EV charging stations, electrical power distribution wires or cables for distributing electrical power from the plurality of EVSE units to the plurality of EV charging stations, and an EVSE communications bus. Each EVSE unit includes a microcontroller unit (MCU) and a solid-state switch that control whether electrical current is able to flow to an associated EV charging station and connected plug-in EV (PEV) load. The MCUs communicate over the EVSE communications bus and, as PEVs charge, plug into, and unplug from the plurality of EV charging stations, reallocate or reapportion an available supply current among the plurality of EVSE units while also dynamically adjusting one or more circuit protection attributes also provided by the EVSE units.
Patent EP-4265808-A1 (EP)
Inventor: KIM YOUNG-HA
IPC: C23C2/06
Filed: 2021-12-09
Abstract: One embodiment of the present invention provides a high-strength hot-dip galvanized steel sheet having excellent coatability and a manufacturing method therefor, the hot-dip galvanized steel sheet having a base steel sheet and a hot-dip galvanized layer formed on one or both surfaces of the base steel sheet, wherein the base steel sheet comprises an internal oxide layer comprising, by weight%, carbon (C): 0.1% to 0.3%, silicon (Si): 0.1% to 2.0%, aluminum (Al): 0.1% to 1.5%, manganese (Mn): 1.5% to 3.0%, and the balance being Fe and unavoidable impurities, wherein the sum of Si and Al satisfies 1.2% to 3.5%, the ratio of Al and Si (Al/Si) satisfies 0.5 to 2.0, the surface roughness (Ra) of the base steel sheet is 0.5 µm or more, and the thickness directly under the surface of the base steel sheet is less than 4 µm.
Patent EP-4262464-A1 (EP)
Title: Optically augmented sports apparel and methods of manufacture
Inventor: PEHANICH JOSEPH GARY
IPC: A41D1/04
Filed: 2021-12-16
Abstract: Disclosed are garments for athletic wear, and more specifically to tank tops, vests or jerseys worn by athletes for athletic events such as soccer practices. The garments feature a neutral body and a vibrant upper which, when worn, draw the viewer's eye towards the vibrant color. The vibrant upper acts as a team identifier.
Patent EP-4268980-A1 (EP)
Inventor: ONODERA SATOSHI
IPC: B05D7/24
Filed: 2021-12-14
Abstract: To provide: a composition with a viscosity in which coating is possible even with a small amount of solvent, has excellent curability, and in which an Si-based pressure-sensitive adhesive formed by a curing reaction has a low glass transition temperature (Tg) despite having high pressure-sensitive adhesive strength and tack, has favorable wettability, and has favorable mechanical strength and elongation; and an application of the same. 
     [Resolution Means] 
     Low/solvent-free silicone pressure-sensitive adhesive composition, comprising (A) a chain organopolysiloxane having an aliphatic unsaturated carbon-carbon bond-containing group only on a molecular chain end, (B) a straight-chain organohydrogenpolysiloxane having Si-H only on both ends, (C) an organopolysiloxane resin with a weight average molecular weight that is less than 5000, (D) an organopolysiloxane having one or more aliphatic unsaturated carbon-carbon bond-containing groups at locations other than an end and three or more in a molecule, and (E) a hydrosilylation-reaction catalyst, wherein the glass transition temperature (Tg) of a pressure-sensitive adhesive layer of 50°C or lower; and a use of the same.
Patent EP-4273520-A1 (EP)
Inventor: LEE WON KYU
IPC: G01H1/14
Filed: 2021-12-29
Abstract: A method for diagnosing a defect in a rotating machine, according to the present disclosure, may comprise the steps of: determining a defect level on the basis of data obtained by diagnosing the state of the rotating machine, the data, obtained by diagnosing the state of the rotating machine, including at least one from among a feature vector related to a vibration signal of the rotating machine, a frequency linked to the defect in the rotating machine and the total vibration value of the rotating machine; applying a weight to the defect level on the basis of information related to a defect in state history data of the rotating machine and/or whether an alarm related to operating information about the rotating machine has occurred; and determining the defect severity of the rotating machine on the basis of the defect level to which the weight is applied.
Patent EP-4280682-A1 (EP)
Title: Wireless communication method, communication apparatus and communication system
Inventor: ZHU FANGYUAN
IPC: H04W36/00
Filed: 2021-01-21
Abstract: Embodiments of this application provide a wireless communication method, a communication apparatus, and a communication system. The method includes: A mobility management network element receives a handover request from a source access network device, where the handover request includes an identifier of a first session, the first session corresponds to a first network slice, and the first session is used to transmit a data packet of a first application; when determining that a target access network device does not support the first network slice, determines a second network slice supported by the target access network device; and triggers the target access network device to transmit the data packet of the first application through the second network slice. In this solution, after a terminal device moves out of coverage of the first network slice, when the target access network device does not support the first network slice corresponding to the first session, the second network slice supported by the target access network device is selected, so that the target access network device transmits, through the second network slice, the data packet of the first application that is originally transmitted in the first session, thereby ensuring service continuity and helping improve user experience.
Patent EP-4283186-A1 (EP)
Title: Headlight projection system and vehicle
Inventor: YANG JUN
IPC: F21S43/00
Filed: 2021-01-22
Abstract: A headlight projection system and a vehicle, the headlight projection system comprising a first motor (1), a fixing bracket (2), a projection lamp (3), a focusing apparatus, and a controller (4); the first motor (1) is fixedly connected to the projection lamp (3) by means of the fixing bracket (2); the controller (4) comprises an information collection unit (41), a processing unit (42), and a motor control unit (43); the information collection unit (41) is used for acquiring playback data and state data of the projection lamp (3); the processing unit (42) is respectively electrically connected to the information collection unit (41), the projection lamp (3), and the motor control unit (43), and the processing unit (42) is used for acquiring playback data; the motor control unit (43) is electrically connected to the first motor (1); the focusing apparatus is connected to the projection lamp (3), and the focusing apparatus is respectively electrically connected to the information collection unit (41) and the projection lamp (3); by means of the motor control unit (43) controlling the first motor (1) to drive the projection lamp (3) to rotate, the present headlight projection system can implement projection on a wall or vertical screen above 0° horizontally and can also implement projection on a road surface below 0° horizontally, such that the projection lamp (3) is suitable for use in different scenarios.
Patent EP-4290328-A1 (EP)
Inventor: CHEN YONGYU
IPC: G05D1/02
Filed: 2021-12-14
Abstract: A method and an apparatus (8) for path optimization, a robot (9) and a storage medium. The method includes: acquiring (S101) an initial path of a robot (9), and iteratively optimizing the initial path based on the following steps until a preset iteration termination condition is met to obtain obstacle avoidance path of the robot (9); acquiring (S102) an iteration path corresponding to a current iteration process, determining a smoothness cost corresponding to the iteration path and a smoothness optimal gradient corresponding to an iteration path point in the iteration path; determining (S103) a robot's (9) footprint contour corresponding to the iteration path point, and searching for a first nearest obstacle distance corresponding to the footprint contour; determining (S104) an obstacle cost corresponding to the iteration path and an obstacle optimal gradient corresponding to the iteration path point based on the first nearest obstacle distance; adjusting (S105) the iteration path point based on the smoothness optimal gradient and the obstacle optimal gradient to acquire an iteration path corresponding to a next iteration process; inputting (S106) the smoothness cost and the obstacle cost to a preset objective function.
Patent EP-4296675-A1 (EP)
Title: Information provision method for examining active immunity by using production of neutralizing antibodies and interferon gamma
Inventor: CHOI DONG HWAN
IPC: G01N33/68
Filed: 2021-06-03
Abstract: The present invention relates to an information provision method for examining active immunity by rapidly confirming, through a cell-mediated immunity test, the production of neutralizing antibodies and interferon gamma after vaccination. The present invention can determine whether neutralizing antibodies and interferon gamma are produced after vaccination, more accurately and rapidly through a cell-mediated immunity test. The present invention comprises (a) preparing a plurality of biological samples; (b) preparing a first reagent containing a vaccine antigen against SARS-CoV-2 or a protein antigen expressed by the vaccine, and a second reagent containing a protein derived from SARS-CoV-2 other than the antigen contained in the first reagent; (c) preparing a plurality of mixed samples by mixing the biological samples with the reagents; (d) preparing a plurality of detection reagents including a conjugate containing a signal generating means and an anti-interferon gamma antibody; (e) preparing a plurality of analyte samples by adding the detection reagent to the mixed sample; and (f) loading the analyte samples into a plurality of lateral flow cartridges and measuring signals from the cartridges using a signal detector; wherein at least one of the detection reagents further include a complex composed of a receptor-binding domain (RBD) protein derived from the spike S1 protein of SARS-CoV-2 and a signal generating means for generating a detectable signal by binding to the receptor-binding domain protein; and biotinylated human angiotensin-converting enzyme 2 (hACE2).
Patent EP-4300834-A1 (EP)
Title: Multi-chip apparatus and electronic device
Inventor: DING BOWEN
IPC: H04B1/403
Filed: 2021-03-25
Abstract: Embodiments of this application relate to the chip field, and disclose a multi-chip apparatus and an electronic device, to improve phased array performance. A specific solution is as follows: The multi-chip apparatus includes a first chip with a first internal signal generator and a first frequency multiplier, and a second chip with a second internal signal generator and a second frequency multiplier. The second frequency multiplier includes a first receiving circuit, a second receiving circuit, and a load circuit, an input end of the first receiving circuit is coupled to an output end of the first internal signal generator, an input end of the second receiving circuit is coupled to an output end of the second internal signal generator, and an output end of the first receiving circuit and an output end of the second receiving circuit are coupled to an input end of the load circuit. The second frequency multiplier is configured to receive, by using the first receiving circuit, a first local oscillator signal generated by the first internal signal generator, receive, by using the second receiving circuit, a second local oscillator signal generated by the second internal signal generator, and perform frequency multiplication on the first local oscillator signal or the second local oscillator signal.
Patent EP-4315971-A1 (EP)
Inventor: MAAREF AMINE
IPC: H04W36/00
Filed: 2021-04-28
Abstract: Certains modes de réalisation de la présente divulgation concernent la gestion de mobilité à travers de multiples sous-systèmes de dispositifs de réseau sans fil, tels que des stations de base, des drones, des ballons, des avions et des satellites. L'invention concerne en particulier le maintien de l'expérience utilisateur dans les sous-systèmes. Des aspects de la présente divulgation concernent l'intégration de réseaux terrestres avec des réseaux non terrestres et l'établissement de mécanismes pour gérer la mobilité de dispositifs utilisateurs lorsque les dispositifs se déplacent d'une zone de service définie par une connexion avec un réseau terrestre vers une zone de service définie par une connexion avec un réseau non terrestre ou vice versa. Des aspects de la présente divulgation concernent l'établissement d'un format pour un échange de communication entre des dispositifs utilisateurs et des points d'émission-réception de sorte que la mobilité du dispositif utilisateur peut être gérée de manière appropriée.
Patent EP-4287632-A1 (EP)
Inventor: LEE SANGEUN
IPC: H04N21/4363
Filed: 2021-11-08
Abstract: An electronic appliance is provided. The electronic appliance includes a communication interface, a memory storing at least one instruction, and a processor which is connected with the memory and the communication interface and controls the electronic apparatus. Here, the processor may, by executing the at least one instruction, based on an event for reading extended display identification data (EDID) stored in the memory at an external apparatus connected through the communication interface occurring, toggle a first signal related to the communication interface, and after the first signal is toggled, monitor a signal output from the external apparatus and identify whether the external apparatus failed to read the EDID information, and based on identifying that the external apparatus failed to read the EDID information, toggle a second signal related to the communication interface.
Patent EP-4203986-A1 (EP)
Title: Utilisation d'un extrait de coque de fruit de mangoustan dans la préparation d'un médicament pour le traitement du psoriasis
Inventor: CHEN HUAN-YUAN
IPC: A61K36/38
Filed: 2021-11-05
Abstract: L'invention concerne une utilisation d'une composition dans la préparation d'un médicament pour traiter le psoriasis, la composition contenant une quantité efficace d'extrait de coque de fruit de mangoustan.
Patent EP-4063926-A1 (EP)
Title: Enabling passive alignment for lens attach
Inventor: LI XIAOQIAN
IPC: G02B6/42
Filed: 2022-01-04
Abstract: Embodiments disclosed herein include photonics packages. In an embodiment, a photonics package (100) comprises a photonics die (105) and a plurality of v-grooves (117) on the photonics die (105). In an embodiment, a lens array (122) is optically coupled to a spot size converter on the photonics die (105). In an embodiment, the lens array (122) comprises a main body (120) and a plurality of lenses (122) extending out from the main body.
Patent EP-4049633-A1 (EP)
Title: Distal torque component, delivery system and method of using same
Inventor: ARBEFEUILLE SAMUEL
IPC: A61F2/07
Filed: 2018-02-23
Abstract: A delivery system and method for implanting a stent graft prostheses includes and employs a torque component at a distal end of the stent graft prosthesis, whereby following advancement of the stent graft to a surgical site in a constrained or partially constrained configuration, torque is applied to the torque component and, consequently, to the stent graft to rotationally align the stent graft about a longitudinal axis of the stent graft, followed by deployment of the stent graft in correct rotational alignment, and subsequent retraction of the delivery device from the deployed stent graft and the subject. The torque component includes a pushrod and at least two arms.
Patent EP-4005512-A1 (EP)
Inventor: CURTIN DAMIAN MICHAEL
IPC: A61B17/00
Filed: 2017-07-14
Abstract: A cutting assembly for a surgical instrument having a drive assembly comprises a tube assembly comprising a longitudinal axis defined between a distal end opposite a proximal end, and a cutting window of the tube assembly near the distal end and adapted to be applied to a surgical site of a patient. The cutting window of the tube assembly comprises a distal boundary opposite a proximal boundary. The tube assembly further comprises an outer tube comprising an outer cutting window within a distal region of the outer tube, an inner tube coaxially disposed within and rotatable relative to the outer tube with the drive assembly with a portion of the inner tube distal to the proximal boundary of the cutting window of the tube assembly defining a distal region of the inner tube, the inner tube comprising an inner cutting edge within the distal region of the inner tube with the inner cutting edge and the outer cutting window defining the cutting window of the tube assembly, and a projection within a lumen of the inner tube with at least a portion of the projection disposed within the distal region of the inner tube with the projection adapted to reduce clogging of the tube assembly.
Patent EP-4213113-A1 (EP)
Inventor: MOLDENHAUER INGO
IPC: G06V20/58
Filed: 2022-01-14
Abstract: A method of monitoring, by a data processing device comprising a processor, an object loaded on a carrier of a vehicle is provided. The method comprises obtaining a plurality of image frames of a road on which the vehicle is travelling, captured by at least one camera mounted at a rear portion of the vehicle at different points of time; selecting a first image frame and at least one second image frame among the plurality of image frames such that the first image frame and the at least one second image frame have a first image section and at least one second image section, respectively, containing an image of the same part of the road; comparing the first image section and the at least one second image section; and determining if the object has dropped down on the road based on the comparison result.
Patent EP-4215419-A1 (EP)
Title: Gassackmodulabdeckung und gassack-modul
Inventor: SADOWSKI MACIEJ
IPC: B60R21/215
Filed: 2022-01-20
Abstract: Es wird eine Gassackmodulabdeckung (10) gezeigt, mit einer Frontwand (30), die eine vorgegebene Entfaltungsöffnung für einen Gassack und eine rückseitig der Frontwand (30), in die Frontwand (30) übergehende Seitenwand (32) aufweist. Außerdem hat die Gassackmodulabdeckung (10) zumindest einen Befestigungshaken (28) für ein textiles Gehäuseunterteil (16), wobei der Befestigungshaken (28) seitlich von der Seitenwand (32) absteht. Zudem ist zumindest ein von der Seitenwand (32) oder der Frontwand (30) abstehender Sicherungsfortsatz (34) vorhanden, der sich in Richtung eines freien Endes des Befestigungshakens (28) erstreckt und sich mit diesem in einer Seitenansicht überschneidet. Dabei wird eine Aufnahmeöffnung für das Gehäuseunterteil (16) gebildet, wobei die Aufnahmeöffnung in der Seitenansicht eine rahmenförmig geschlossene Form hat. Ferner wird ein Gassack-Modul offenbart.
Patent EP-4047320-A1 (EP)
Title: Systems and methods for low visibility guidance and taxi routing
Inventor: MATHEW BINCICIL
IPC: G08G5/06
Filed: 2022-01-28
Abstract: Methods and systems for low visibility surface movement guidance for an aircraft navigating an airport environment. The system includes an avionic display module on an aircraft, configured to receive ownship data and generate an avionic display on a display device, and to respond to display commands. The system also includes a low voltage (LV) conditions module, configured to: receive weather data and determine when low voltage LV conditions are occurring; and, responsive to determining that LV conditions are occurring, (i) generate display commands to reconfigure the avionic display to present the LVO plan, rendered in accordance with a preprogrammed visualization scheme for rendering LV features in the LVO plan, and (ii) calculate an optimized taxi route for the aircraft to a target airport point of interest, as a function of the LVO plan. The system generates display commands to render the optimized taxi route on the reconfigured avionic display.
Patent EP-4039862-A1 (EP)
Inventor: ADKINS ANDREW
IPC: D06F34/20
Filed: 2022-01-31
Abstract: Hardware detection in a laundry treating appliance (10) is provided. Data is received from the sensor (604) providing data in relation to presence or absence of a removable agitator (150) within the laundry treating appliance (10). A configuration of the removable agitator (150) with respect to the laundry treating appliance (10) is identified based on the data from the sensor (604), the configuration indicating at least the presence or absence of the removable agitator (150). Settings of the laundry treating appliance (10) are updated in accordance with the identified configuration of the laundry treating appliance (10).
Patent EP-4075277-A1 (EP)
Title: Automated incident detection and root cause analysis
Inventor: CHESNEAU FABRICE
IPC: G06N20/10
Filed: 2022-02-07
Abstract: A system includes a computing platform communicatively coupled to multiple network nodes, the computing platform having processing hardware and a memory storing a software code. The processing hardware is configured to execute the software code to detect multiple anomalous performance indicators originating from one or more of the network nodes, determine, using the anomalous performance indicators in an automated process, the occurrence of an incident, and determine the signature of the incident. The processing hardware is further configured to execute the software code to compare the signature to one or more entries in an incident signature database, perform, when the comparison determines that the signature corresponds to one or more of the entries, a root cause analysis of the incident using the corresponding one or more entries, and generate an incident alert including one or both of a result of the root cause analysis and a description of the incident.