baber/WOPTO huggingface dataset:
Patent EP-4001251-A1 (EP)
Title: Method for producing binaphthyls
Inventor: SAKUMA Daichi
IPC: C07C69/712
Filed: 2020-07-13
Abstract: An object is to provide a novel method for producing a binaphthyl, the method achieving good reaction efficiency and allowing an inorganic salt to be easily removed. As a solution, a method for producing a 2,2'-bis(alkoxycarbonylmethoxy)-1,1'-binaphthyl represented by formula (2), the method including reacting 1,1'-binaphthalene-2,2'-diol and a chloroacetic acid ester represented by formula (1) with each other in a C5 to C8 aliphatic ketone solvent in the presence of an alkali metal iodide, is provided.
Patent EP-4006177-A1 (EP)
Inventor: TOMIO YUSAKU
IPC: C22C38/00
Filed: 2020-07-17
Abstract: A martensitic stainless steel pipe is provided that can reduce the increase in SCC susceptibility occurring at HAZs after welding. A martensitic stainless steel pipe has a chemical composition including, in mass %: 0.001 to 0.050 % C; 0.05 to 1.00 % Si; 0.05 to 1.00 % Mn; up to 0.030 % P; up to 0.0020 % S; below 0.50 % Cu; 11.50 to below 14.00 % Cr; above 5.00 to 7.00 % Ni; above 1.00 to 3.00 % Mo; 0.02 to 0.50 % Ti; 0.001 to 0.100 % Al; 0.0001 to 0.0040 % Ca; 0.0001 to below 0.0200 % N; and other elements, the number density of inclusions having an equivalent circle diameter exceeding 1.0 pm and containing Al in not less than 20 mass % and O in not less than 20 mass % being not higher than 50.0 inclusions/mm 2 , the atomic concentration ratio of Cr oxides to Fe oxides obtained by X-ray photoelectron spectroscopic analysis against the surface of the martensitic stainless steel pipe, Cr-O/Fe-O, being not lower than 0.30.
Patent EP-3975172-A1 (EP)
Inventor: SUN YUAN
IPC: G10L17/06
Filed: 2020-07-22
Abstract: This application provides a voiceprint recognition method and a device. A user identity is determined based on confidence calculated by a plurality of devices (100), to help reduce a false entry rate of voiceprint recognition. The method includes: A first electronic device (601) calculates first confidence that an entered voice belongs to a first registered user, and calculates second confidence that the entered voice belongs to a second registered user; and a second electronic device (602) calculates third confidence that the entered voice belongs to the first registered user, and calculates fourth confidence that the entered voice belongs to the second registered user. A server (603) determines, based on the first confidence and the third confidence, fifth confidence that a user is the first registered user, and determines, based on the second confidence and the fourth confidence, sixth confidence that the user is the second registered user. If the fifth confidence is greater than the sixth confidence, the server (603) determines that the user is the first registered user. If the sixth confidence is greater than the fifth confidence, the server (603) determines that the user is the second registered user.
Patent EP-3968406-A1 (EP)
Inventor: OH IL GEUN
IPC: H01M4/139
Filed: 2020-07-24
Abstract: The present invention provides a negative electrode which comprises: a negative electrode current collector; and a negative electrode active material layer formed on the negative electrode current collector and comprising a negative electrode active material containing a silicon-based active material and a carbon-based active material, a binder, and single-walled carbon nanotube aggregates. The single-walled carbon nanotube aggregates are comprised at 0.05 parts by weight to 0.37 parts by weight based on 100 parts by weight of the silicon-based active material in the negative electrode active material layer.
Patent EP-4027668-A1 (EP)
Inventor: XU YONG
IPC: H04W4/46
Filed: 2020-09-04
Abstract: A waypoint information transmission method, apparatus and system for platooning, wherein same relate to the technical field of automated driving. The method comprises: a waypoint information transmission apparatus receiving in real time waypoint information, sent by a vehicle-mounted apparatus of a leading vehicle, of each cycle (501); storing the waypoint information of each cycle to form historical waypoint information (502); receiving a waypoint information transmission control instruction sent by the vehicle-mounted apparatus of the leading vehicle, and determining target waypoint information from the historical waypoint information (503); and sending the target waypoint information to a first vehicle-mounted apparatus (504). The waypoint information of each cycle of the leading vehicle is independently stored and maintained by the waypoint information transmission apparatus. When a following vehicle waiting to join a team needs to join the team, the waypoint information transmission apparatus is responsible for determining the target waypoint information and sending the information to the first vehicle-mounted apparatus of the following vehicle waiting to join the team, and the vehicle-mounted apparatus of the leading vehicle does not need to send a large amount of waypoint information, thereby saving on communication resources of the leading vehicle, so that the problem of excessive occupation of communication resources of the leading vehicle can be prevented.
Patent EP-4029103-A1 (EP)
Title: Contactless charging apparatus and method for contactless charging
Inventor: MILJAVEC DAMIJAN
IPC: H02J50/12
Filed: 2020-09-11
Abstract: A contactless charging apparatus (10) and method for contactless charging are disclosed. In one embodiment of the contactless charging apparatus (10), a primary electromagnetic structure (26) and a secondary electromagnetic structure (36) are disposed in an opposing relationship with primary concentric cores (58) of the primary electromagnetic stmcture (26) facing secondary concentric cores (98) of the secondary electromagnetic stmcture (36) with a non-magnetic gap (16) therebetween. Coils (24) may be positioned in the annular spaces (68, 70, 72, 74, 108, 110, 112, 114, 116) between the primary and the secondary concentric cores (58, 98). A non-resonance circuit is formed between the primary electromagnetic stmcture (26) and the secondary electromagnetic stmcture (36) to provide a contactless electrical energy transmission from the primary electromagnetic stmcture (26) to the secondary electromagnetic stmcture (36) with the use of a time-varying electromagnetic field.
Patent EP-4024086-A1 (EP)
Inventor: ZHONG ZHEN
IPC: G01S19/00
Filed: 2020-08-25
Abstract: A method for measuring a height on a plane is provided. Generally, an electronic device (100, 200) displays an altitude obtained in a first detection manner. After determining that a first switching condition is met, the electronic device (100, 200) displays an altitude obtained in a second detection manner. In this way, generally, the electronic device (100, 200) displays an altitude detected based on a barometric pressure sensor. When a barometric pressure value of an environment in which the electronic device (100, 200) is located is inconsistent with an atmospheric pressure value, the data of the barometric pressure sensor is invalid. The electronic device (100, 200) displays an altitude obtained in another detection manner. In this way, the electronic device (100, 200) can display an accurate altitude in a case in which a user takes a plane.
Patent EP-4033586-A1 (EP)
Title: Estimation device, estimation method, and computer program
Inventor: OKAMOTO NAOHISA
IPC: H01M10/48
Filed: 2020-10-02
Abstract: An estimation device includes: an acquisition unit that acquires a voltage, a current, and a temperature of a lead-acid battery; a first deriving unit that derives a first SOC and a second SOC that are SOCs of a start point and an end point of an estimation period; a second deriving unit that derives a total amount of an overcharge amount in the estimation period; a third deriving unit that derives an actual measurement error based on a difference between the first SOC and the second SOC and the total amount of the overcharge amount; a first specification unit that specifies an estimation error based on the first SOC, the second SOC, and the temperature, and a relationship between the first SOC, the second SOC, and the temperature of the lead-acid battery, and the estimation error; a second specification unit that specifies an abnormality degree of the actual measurement error based on the derived actual measurement error and the specified estimation error; and an estimation unit that estimates generation of an internal short-circuit of the lead-acid battery based on the abnormality degree.
Patent EP-4038633-A1 (EP)
Title: Diagnostic efficace de troubles du comportement, de retards de développement et de déficiences neurologiques
Inventor: ABBAS ABDELHALIM
IPC: G16H50/20
Filed: 2020-09-30
Abstract: L'invention concerne un logiciel utilisé pour évaluer des individus tels que des enfants en termes de troubles du comportement, de retards de développement et de déficiences neurologiques. En particulier, l'invention concerne un logiciel configuré pour être utilisé conjointement avec des procédés, des dispositifs, des systèmes et des plateformes qui sont utilisés pour analyser pour aider au diagnostic positif ou négatif d'individus en termes d'un ou plusieurs troubles du comportement, retards de développement et déficiences neurologiques.
Patent EP-3984021-A1 (EP)
Inventor: MIN KYOUNGBO
IPC: G10L13/08
Filed: 2020-10-29
Abstract: An electronic device for providing a text-to-speech (TTS) service and an operating method therefor are provided. The operating method of the electronic device includes obtaining target voice data based on an utterance input of a specific speaker, determining a number of learning steps of the target voice data, based on data features including a data amount of the target voice data, generating a target model by training a pre-trained model pre-trained to convert text into an audio signal, by using the target voice data as training data, based on the determined number of learning steps, generating output data obtained by converting input text into an audio signal, by using the generated target model, and outputting the generated output data.
Patent EP-3949547-A1 (EP)
Title: Method for measurement relaxation, user equipment, and computer readable medium
Inventor: LI HAITAO
IPC: H04W52/02
Filed: 2020-11-19
Abstract: A measurement relaxation method, a user equipment, a computer program and a computer readable medium are provided, which can achieve both power saving and loading balance. The method includes: receiving, by User Equipment (UE), first information indicating that measurement relaxation on a high priority frequency is allowed; and performing, by the UE, measurement relaxation on the high priority frequency accoding to the first information.
Patent EP-4072236-A1 (EP)
Inventor: JANG INSUN
IPC: H04W28/18
Filed: 2020-11-30
Abstract: In a wireless local area network (LAN) system, an STA of a multi-link device (MLD) may transmit MAC addresses of other STAs included in the same MLD as the STA in a link setup step.
Patent EP-4094135-A1 (EP)
Title: System and method for controlling the robot, electronic device and computer readable medium
Inventor: MAO YICHAO
IPC: G05D1/02
Filed: 2020-01-22
Abstract: A system and a method for controlling the robot, an electronic device and computer readable medium are provided. The method comprises determining first position information of joint of robot based on feedback data received from the robot (510), the feedback data indicating a movement of the joint to which a tool being attached for holding a first object; determining second position information of joint based on sensing data received from sensor (520), the sensing data indicating a relative movement between the joint and a second object to be aligned with the first object; and generating prediction of target position for aligning first object with second object (530) based on the first and the second position information. In this way, a high accuracy assembly could be achieved with shorter servo time, so that the assembly cost can be reduced and the assembly efficiency can be improved.
Patent EP-4156725-A1 (EP)
Title: Method and apparatus for managing mbs service, terminal device and network device
Inventor: WANG SHUKUN
IPC: H04W4/06
Filed: 2020-09-15
Abstract: Embodiments of the present application provide a method and apparatus for managing an MBS service, a terminal device and a network device. The method comprises: a terminal device receives a first command sent by a network device, the first command being used for deactivating at least one MBS service and/or activating at least one MBS service; and according to the first command, the terminal device deactivates the at least one MBS service and/or activates the at least one MBS service.
Patent EP-3910511-A1 (EP)
Inventor: SALIBA JAD JOHN
IPC: G06F21/57
Filed: 2021-05-13
Abstract: Computer systems and computer-implemented methods for forensically investigating a target dataset including a target file by comparing the target file to a source file are provided. The method includes performing a preliminary matching operation. The preliminary matching operation includes performing at least one of a file size matching operation, in which a target file size is compared to a source file size, and a sub-hash matching operation, in which a target file sub-hash is compared to a source file sub-hash. A sub-hash is a hash value calculated using a subset of data from the file. The method further includes performing a full hash matching operation if the preliminary matching operation identifies a preliminary match. The full hash matching operation includes generating a target file full hash value and comparing the target file full hash value to a source file full hash value.
Patent EP-3912548-A1 (EP)
Inventor: CHIANG HSIN-YIN
IPC: A61B5/00
Filed: 2021-05-21
Abstract: The present application generally relates to devices for monitoring, detecting, and processing electroencephalogram (EEG) signals of the human brain. More specifically, the present invention discloses an instant and discrete EEG monitoring device in forms of an eyewear adapter and an earwear. The EEG monitoring device of an eyewear adapter can be applied on every eyewear, while that of an earwear can be worn directly on ear(s) preferably with skin adhesive integrated. The EEG monitoring device comprises a flexible printed circuit (FPC) with electrode attachment and one or more elastic material(s) overmolding. The overall device is flexible, slim, and size adjustable, facilitating EEG monitoring comfortably, inconspicuously, and continuously to capture the brain electricity of patients and users in real life.
Patent EP-3842401-A1 (EP)
Inventor: VINCENT MARK
IPC: C04B35/111
Filed: 2018-12-19
Abstract: A ceramic foam filter for use in filtering non-ferrous metals, comprises calcined alumina as a core material and silica as a binder, and a manufacturing method thereof.
Patent EP-3832815-A1 (EP)
Inventor: ZEDIKER MARK S
IPC: H01S5/323
Filed: 2015-08-27
Abstract: Laser additive manufacturing systems and apparatus using laser wavelengths below 800 nm. Raman laser modules having laser pump sources in the blue wavelength range. Matching functional laser beam wavelength with maximum absorption wavelengths of starting materials.
Patent EP-3859689-A1 (EP)
Inventor: PERNYER KENNETH
IPC: G07C9/00
Filed: 2017-12-06
Abstract: It is presented method for providing access to a lock for provision of a service. The method is performed in a lock manager and comprises the steps of: receiving a request for access to the lock, the request being based on the service consumer ordering a service requiring access to a physical space which is secured by the lock; sending a first consumer request to a service consumer device, asking whether to grant access to the lock for a service provider agent to provide the service; receiving a first positive consumer response from the service consumer device, indicating that the service consumer allows the service provider agent to access the physical space secured by the lock; generating a temporary credential for the service provider agent; providing the temporary credential to the service provider agent; and configuring the lock to accept the temporary credential.
Patent EP-4032464-A1 (EP)
Inventor: MUELLER MANFRED
IPC: A61B5/00
Filed: 2021-01-20
Abstract: A device and systems are disclosed for characterization of an object at an intravascular location based on detection of reflected light, wherein a detected reflected light intensity is measured at each wavelength or wavelength range of a set. At least one ratio is determined between the detected reflected light intensities, including at least two discrete wavelengths or wavelength ranges. Based on the at least one ratio, a type and/or composition of the object at the intravascular location can be determined. This provides a simple analytic system when compared to a full spectroscopic analysis.
Patent EP-3863225-A1 (EP)
Inventor: MORIN STEVE
IPC: H04L49/111
Filed: 2021-01-28
Abstract: An external processing system includes a port configured to exchange signals with a router and one or more processors configured to instantiate an operating system and a hypervisor based on information provided by the router in response to the external processing system being connected to the router. The processors implement a user plane layer that generates feedback representative of a processing load and provides the feedback to the router via the port. The router includes a port allocated to an external processing system and a controller that provides the information representing the operating system and hypervisor in response to connection of the external processing system. The controller also receives feedback indicating a processing load at the external processing system. A queue holds packets prior to providing the packets to the external processing system. The controller discards one or more of the packets from the queue based on the feedback.
Patent EP-3858647-A1 (EP)
Inventor: REED CHAD
IPC: B60D1/24
Filed: 2021-01-29
Abstract: A magneto-elastically-based active force sensor, used with a tow coupling between a towed and a towing vehicle or a coupling between a vehicle body and a suspension of the vehicle, which outputs a signal useful for determining forces acting on the coupling. The outputted force information may be provided by processor-enabled embedded software algorithms that take inputs from the force sensor and other sensors, may be used by one or more vehicle systems during operating of the vehicle, such as engine, braking, stability, safety, and informational systems. The force sensor includes directionally-sensitive magnetic field sensing elements inside the sensor, and shielding may be used around the sensors to reduce the influence of external magnetic fields on the sensing elements. The force sensor may be used with different tow and vehicle weight sensing coupling devices installed on different types of automobile cars and trucks.
Patent EP-3878289-A1 (EP)
Inventor: WILLIAMS DWIGHT DAVID
IPC: A24C1/38
Filed: 2016-07-18
Abstract: A method of forming a wrapped article, comprising the steps of: forming a continuous stream of material such as an agricultural product; moving the continuous stream of material along an elongated path; compressing the continuous stream of material to reduce the cross-sectional area thereof until a predetermined cross-sectional dimension is achieved; drawing the compressed continuous stream of material through a rod-forming arrangement, the rod-forming arrangement having a non-contact displacement transducer associated therewith; folding at least one web longitudinally around the compressed continuous stream of material to form a continuous rod of material; and detecting variations in rod density within the rod-forming arrangement from a signal obtained from the non-contact displacement transducer.
Patent EP-4043900-A1 (EP)
Inventor: WEISS STEFFEN
IPC: G01R33/28
Filed: 2021-02-16
Abstract: A system is provided for controlling the temperature of a patient during an MR scan. A face skin temperature measurement is taken by non-contact thermal sensing. A patient temperature is estimated based on the skin temperature measurement and a cooling system is controlled in dependence on the estimated patient temperature.
Patent EP-3865301-A1 (EP)
Inventor: NAKASHIMA KOHEI
IPC: C08J7/046
Filed: 2016-02-05
Abstract: A hard coat laminated film sequentially comprises, from a surface layer side, a first hard coat, a second hard coat, and a resin film layer, wherein the first hard coat is formed of a coating material containing no inorganic particles, the second hard coat is formed of a coating material containing inorganic particles, the resin film comprises (α) at least one layer of an acrylic resin comprising 50 to 95% by mole of a structural unit derived from methyl methacrylate and 50 to 5% by mole of a structural unit derived from vinylcyclohexane relative to 100% by mole of the total amount of structural units derived from a polymerizable monomer, and the following (i) to (iii) are satisfied: (i) a total light transmittance of 85% or more; (ii) a pencil hardness on the first hard coat surface of 5H or more; and (iii) a yellowness index of 3 or less.
Patent EP-4050578-A1 (EP)
Title: Türsystem für eine oder mehrere türen mit mehreren türkomponenten sowie einem ersten kommunikationsbus
Inventor: GIERNICH STEPHAN
IPC: G07C9/00
Filed: 2021-02-24
Abstract: Die Erfindung betrifft ein Türsystem (1) für eine oder mehrere Türen. Das Türsystem (1) umfasst mehrere Türkomponenten (4, 5, 6, 7, 8, 9, 10, 12, 13), wobei eine der Türkomponenten (4, 5, 6, 7, 8, 9, 10, 12, 13) als ein Steuergerät (13) ausgebildet ist. Das Steuergerät (13) und wenigstens eine weitere Türkomponente (4, 5, 6, 7, 8, 9, 10, 12) sind über einen ersten Kommunikationsbus (14) miteinander verbunden.Die Erfindung betrifft außerdem ein Zugangssystem (20) mit einem obigen Türsystem (1) und mit einer Recheneinheit (16), wobei ein Abbild des Türsystems (1) in der Recheneinheit (16) gespeichert ist, wobei die mit dem ersten Kommunikationsbus (14) verbundenen Türkomponenten (4, 5, 6, 7, 8, 9, 10, 12, 13) jeweils eine Kennzeichnung umfassen, wobei die Kennzeichnungen der Türkomponenten (4, 5, 6, 7, 8, 9, 10, 12, 13) als Teil des Abbildes des Türsystems (1) in der Recheneinheit (16) gespeichert sind und/oder wobei vergangene und aktuelle Betriebszustände des Türsystems (1) in der Recheneinheit (16) gespeichert sind.Die Erfindung betrifft zusätzlich ein Zugangssystem (20) mit einem oder mehreren obigen Türsystemen (1), wobei zumindest ein Türsystem (1) eine Authentifizierungsvorrichtung umfasst. Die Authentifizierungsvorrichtung ist ausgebildet, ein Zutrittsattribut zur Authentifizierung zu empfangen.
Patent EP-3848531-A1 (EP)
Inventor: DE RICK JAN
IPC: E04F15/02
Filed: 2018-08-10
Abstract: Floor panel (1) comprising coupling parts in the form of a tongue and groove connection with locking elements (10-11); wherein the groove (7) is bordered by an upper lip (8) and a lower lip (9); and wherein the one locking element (10) is provided on the lower side of the tongue (6) and the other locking element is provided on the upper side of the lower lip (9); characterized in that the most upward-situated point (P) of the locking element (11) on the lower lip (9) is situated at a distance (D) of at least 1/3 times the thickness of the floor panel (T) from the underside (12) of the floor panel (1); and that the minimum thickness (T1) of the lower lip (9) is maximum 1/4 times the thickness (T) of the floor panel.