baber/WOPTO huggingface dataset:
Patent EP-4253384-A1 (EP)
Inventor: YI SHIXU
IPC: C07D487/04
Filed: 2021-11-23
Abstract: A method for preparing a compound as represented by formula (I) and an intermediate thereof. The method has mild reaction conditions, does not involve a high-temperature and high-pressure reaction, has low-toxicity or non-toxicity raw materials, simple operation, a high reaction yield, a high product purity, convenient work-up, and good reproducibility, and is suitable for industrial production.
Patent EP-4255126-A1 (EP)
Inventor: YUGAWA HIDETOSHI
IPC: H05K1/09
Filed: 2021-11-24
Abstract: A wiring board according to the present disclosure includes an insulation resin layer, and a wiring conductor positioned on the insulation resin layer. The wiring conductor includes a first underlying metal layer, a second underlying metal layer positioned on the first underlying metal layer, a wiring metal layer positioned on the second underlying metal layer, a tin layer positioned covering the first underlying metal layer, the second underlying metal layer, and the wiring metal layer, and a silane coupling agent layer positioned covering the tin layer. When the wiring conductor is seen in a cross section in a width direction, the wiring metal layer includes, from the first underlying metal layer side, a portion with a width narrower than a width of the first underlying metal layer, a portion with a width equal to the width of the first underlying metal layer, and a portion with a width wider than the width of the first underlying metal layer.
Patent EP-4252194-A1 (EP)
Inventor: BUZZERIO EVAN
IPC: G06T19/00
Filed: 2021-11-16
Abstract: A user can use a camera of a smart device to capture a video of the user's surroundings, and the smart device may superimpose a virtual object on the image being captured by the smart device. The virtual object can be selected based on actual objects in the surrounding environment of the smart device, e.g., a chalk drawing on the floor. The application may consider other factors in selecting the item, e.g., the user's profile and geolocation as well as features downloaded by user of the application, e.g., characters, accessories, masks, avatars, etc. The application can enable the user to interact with the virtual object by allowing the user to customize the object and add features to it.
Patent EP-4257887-A1 (EP)
Title: Air conditioner control system, server device and air conditioner control method
Inventor: KURODA KOHEI
IPC: F24F11/32
Filed: 2021-11-16
Abstract: An air conditioner control system, a server apparatus, and an air conditioner control method that ensure the safety of a worker when an emergency operation is started. An air conditioner control system includes an air conditioner; a server apparatus communicably connected to the air conditioner; and a control unit configured to transmit setting information for an emergency operation to the air conditioner after instructing to stop operation of all indoor units of the air conditioner, in response to receiving a report indicating malfunction from the air conditioner.
Patent EP-4227325-A1 (EP)
Inventor: KUMAGAI Yushi
IPC: C08C19/20
Filed: 2021-09-03
Abstract: A rubber material containing a sulfur-modified chloroprene polymer, in which a content X (% by mass) of sulfur constituting the sulfur-modified chloroprene polymer and a total amount Y (% by mass) of a conjugate resin acid and a salt of a conjugate resin acid, on the basis of a total amount of the rubber material, satisfy Expression (A) below, and the total amount Y is 1.00% by mass or more.      13.90   X   −   5.10   ≤   Y
Patent EP-4234284-A1 (EP)
Title: Casing unit
Inventor: TAKEZAWA Hideyuki
IPC: B60H1/00
Filed: 2021-11-25
Abstract: A casing unit includes a first casing, and a second casing configured to be combined with the first casing from a first direction. The first casing includes a first casing main body and a protrusion. The second casing includes a second casing main body provided with an accommodating groove into which the protrusion is to be accommodated. Any one of the protrusion and the second casing main body is provided with a guiding part that relatively moves the first casing and the second casing in a second direction, in response to combining the first casing and the second casing. The second casing further includes an overlapping part that overlaps with the first casing main body in the first direction in a combined state, and that is elastically deformable in response to relative movement of the first casing and the second casing in the second direction.
Patent EP-4269087-A1 (EP)
Title: Portable tubular structure and fixed tubular structure derived from same
Inventor: ALBIOL IBÁÑEZ JOSÉ RAMÓN
IPC: B32B1/08
Filed: 2021-12-21
Abstract: The present invention relates to a portable tubular structure comprising at least the following concentric layers: - an inner layer, formed by at least one sheet, the free surface of said inner layer, which is the innermost surface, being able to form a cavity when the structure is in its deployed position - an intermediate layer, to which the inner layer is attached; said intermediate layer is a bag capable of holding a filler material - an outer layer, attached to the intermediate layer; said outer layer is formed by at least one sheet of the same, or of a different, material from that of the sheet of the inner layer; to a fixed structure derived from the same, and to its use in hyperloop technology for the construction of means of transport such as trains..
Patent EP-4251255-A1 (EP)
Inventor: LIPPERT JOHN A
IPC: A61M25/09
Filed: 2021-07-22
Abstract: Disclosed is a guidewire configured to provide high torsional stiffness without detrimentally increasing bending stiffness. Such a device provides a high ratio of torsional stiffness to bending stiffness. The guidewire device includes a core with a proximal section and a distal section. The distal section of the core is coupled to a microfabricated outer tube such that the distal section of the core passes into and is encompassed by the outer tube.
Patent EP-4302528-A1 (EP)
Inventor: WERNERSSON NIKLAS
IPC: H04W52/06
Filed: 2021-03-01
Abstract: A computer implemented method performed by a first node in a communications network for setting a power control configuration parameter with which a user equipment, UE, should send further transmissions to a second node in the communications network. The method comprises: obtaining the power control configuration parameter with which the UE should send the further transmissions to be received by the second node, the power control configuration parameter being based on an estimated received power of an initial transmission sent from the UE and received by the second node, as measured at the second node. the method further comprises sending a second message to the UE indicating the obtained power control configuration parameter.
Patent EP-4270927-A1 (EP)
Inventor: HIJIKATA Kohei
IPC: G06T1/00
Filed: 2021-03-29
Abstract: A control is performed such that an imaging device captures an image of an imaging target located across a projection plane at a timing when light transmission of the projection plane is controlled to be in a transparent state, and a control is performed such that a projection image is projected onto the projection plane at a timing when the light transmission of the projection plane is controlled to be in a transparency suppressed state.
Patent EP-4270621-A1 (EP)
Inventor: SONG HYEON-JIN
IPC: H01M50/317
Filed: 2021-07-21
Abstract: Disclosed is a venting device, which is provided at one side of a battery pack to discharge a venting gas generated in an inner space of the battery pack to the outside, and the venting device includes a cylinder block configured to communicate with the inside of the battery pack and have a venting gas flow path for discharging the venting gas to the outside; a piston assembly configured to move upward along an extension direction of the cylinder block by receiving a force caused by the increase of the internal pressure of the battery pack so that the inner space of the battery pack communicates with the venting gas flow path; and a magnet unit installed in the cylinder block and configured to restrict upward movement of the piston assembly by a magnetic force so that the communication between the venting gas flow path and the inner space of the battery pack is blocked.
Patent EP-4068735-A1 (EP)
Inventor: SUNDSTRÖM HENRIK
IPC: H04L67/00
Filed: 2022-01-04
Abstract: An electronic device comprises a sensor system and is configured to perform a control method (300) to reduce the power consumption during transportation, for example by aircraft. According to the control method, the electronic device evaluates (301) sensor data from the sensor system for detection of a first condition that indicates that a specific mode of transport of the electronic device has begun; switches (302) the electronic device from a first state to the second state upon detection of the first condition; obtains (303) a predicted time to arrival at a destination; performs (304) a status check at a selected time point in relation to the predicted time of arrival, for detection of an arrival of the electronic device at the destination; and switches (305) the electronic device (10) from the second state to the first state upon detection of the arrival.
Patent EP-4047405-A1 (EP)
Title: Optical element driving mechanism
Inventor: WU YA-HSIU
IPC: G02B7/182
Filed: 2022-02-18
Abstract: An optical element driving mechanism, including a movable part (1-20), a fixed part (1-10), a driving assembly (1-30), and a first supporting assembly (1-40). The movable part (1-20) is for connecting an optical element (1-OE). The movable part (1-20) is movable relative to the fixed part (1-10). The driving assembly (1-30) is for driving the movable part (1-20) to move relative to the fixed part (1-10). The movable part (1-20) is movable relative to the fixed part (1-10) through the support of the first supporting element (1-41). The first supporting assembly (1-40) is at least partially located between the movable part (1-20) and the fixed part (1-10).
Patent EP-4049577-A1 (EP)
Inventor: SANTINON RENATO
IPC: A47L9/22
Filed: 2022-02-18
Abstract: The tool (1) for the cleaning of surfaces comprises: 
- at least one cleaning device (20) movable by an operator on a work surface (F) to be cleaned in at least one area of use; 
- at least one electronic detection device (5) associated with the cleaning device (20) and configured to generate at least one datum representative of the cleaning of the work surface (F), the at least one representative datum comprises at least one of: a datum of position of the cleaning device (20) in the area of use, a datum of space covered, a datum of work surface (F) covered, a datum of distance of the cleaning device (20) from the work surface (F), a datum of working time, a datum of dwelling time in the area of use and a datum of cleaning efficiency.
Patent EP-4089895-A1 (EP)
Inventor: SENGODAN RAJKUMAR
IPC: H02K41/03
Filed: 2022-03-24
Abstract: An electric linear actuator may include a step-shaped reluctance armature (106). The electric linear actuator may further include a set of stationary excitation coils which are excited by a controller. The controller applies direct current voltage to the stationary excitation coils in an excitation sequence. The excitation sequence may be provided in a linear sequence for translating the armature (106) in a forward linear motion followed by a reverse linear motion. The armature (106) may also be coupled with a piston rod. By the coupling, the piston rod (108) may travel between multiple positions. No rotating ball screw or hydraulic pressure is required to provide multiple position linear displacement. The electric linear actuator may also include a lock solenoid (128). The lock solenoid (128) may lock the piston rod (108) at each of the positions when no energy is being supplied.
Patent EP-4040834-A1 (EP)
Title: Terminal, storage medium, and transmission/reception method
Inventor: FUKUI NORIYUKI
IPC: H04W16/28
Filed: 2016-09-27
Abstract: A base station includes: a controller (11) that performs control to transmit a plurality of signals that is common to each terminal to a terminal located in a coverage area of its own base station by transmitting the plurality of signals at the same timing while frequency multiplexing the plurality of signals on a frequency domain in an area where the signals can be transmitted simultaneously using a beam within the coverage area, and transmitting the plurality of signals a plurality of times while changing the area; and an antenna (14) that transmits the plurality of signals area by area while changing a direction of the beam under the control of the controller (11).
Patent EP-4080388-A1 (EP)
Title: Multimodal, dynamic, privacy preserving age and attribute estimation and learning methods and systems
Inventor: TEWARI DEEPAK
IPC: G06V10/82
Filed: 2022-04-15
Abstract: A privacy-preserving, real-time method may estimate automatically an attribute of a user of a multimedia device, such as the user age range, during a multimedia interactive session. The attribute estimation may be done locally on the user device by combining and cross-training machine learning classifiers on at least two modalities such as voice, text, haptics, video, image, sound, or other media modalities originating from the user-generated content during the interactive session. The method may further employ a federated learning architecture so that the attribute estimation and cross-training updates of the machine learning classifiers happen without the need to share user's personal data or user-generated content beyond the local device, thus ensuring compliance with privacy regulations in particular for minors. Such a method also offers a considerable cost advantage over server-side implementations.
Patent EP-4102431-A1 (EP)
Title: Implementing logic gate functionality using a blockchain
Inventor: WRIGHT CRAIG STEVEN
IPC: G06Q20/06
Filed: 2017-04-28
Abstract: The invention presents a solution in which blockchain Transactions are created to implement the functionality of a logic gate. The invention may be implemented on the Bitcoin platform or an alternative blockchain platform. The transaction includes a locking script which comprises instructions selected so as to implement the functionality of a logic gate such as OR, AND, XOR, NOT and so on. In some examples, the instructions may be provided in a hashed form. When the script is executed (because a second transaction is attempting to spend the output associated with the locking script) the inputs will be processed by the conditional instructions to provide an output of TRUE or FALSE. The second transaction is transmitted to the blockchain network for validation and, if determined to be valid, it will be written to the blockchain. Validation of the second transaction can be interpreted as a TRUE output. Thus, the locking script of the first transaction provides the functionality of the desired logic gate. The invention provides numerous advantages and can be used in a wide variety of applications, such as for the implementation of control systems and processes.
Patent EP-4105109-A1 (EP)
Title: Mudguard unit for motor vehicles
Inventor: FIORE PASQUALE
IPC: B62D25/16
Filed: 2022-05-18
Abstract: A mudguard unit (4) comprising a mudguard (8) having the shape of an arc of a circle around a transversal axis (X-X), parallel to a thickness or depth of an associable vehicle wheel, the mudguard (8) having at least one fixing seat (12), hollow and parallel to said transversal axis (X-X), at least one support rod (16), parallel to said transversal axis (X-X), and at least partially housed in said fixing seat (12). The support rod (16) extends from a distal end (20), at which it is fixed to the mudguard (8), to a proximal end (24) at which it is fixed to the chassis of an associable vehicle, wherein, at the proximal end (24), a bolt (28) is provided having a head (32) and a threaded shank (36) for fixing into a hole in the chassis of an associable vehicle. A locking washer (40) is integrally associated to the head (32) of the bolt (32) having a circular body (44) provided with at least one appendage (48), which engages into a corresponding slot (52) on the proximal end (24) of the support rod (16) so as to join the bolt (28) and the proximal end (24) solidly to each other.
Patent EP-4101622-A1 (EP)
Inventor: NISHI RYOHSUKE
IPC: B29C64/218
Filed: 2022-06-07
Abstract: A three-dimensional fabrication system (1000) includes, a supply device (12) that supplies a fabrication material (20) to form a fabrication material layer (31), an application device (5) that applies a binder (10) to the fabrication material layer (31), and circuitry (500). The circuitry (500) determines a fabrication control condition based on data of a shape of a three-dimensional object to be fabricated, to form the fabrication material layer (31) having a biased distribution of a density of the fabrication material (20).
Patent EP-4080346-A1 (EP)
Title: Method and apparatus for displaying application
Inventor: KIM YOUNG-JIN
IPC: G06F3/0481
Filed: 2014-07-31
Abstract: Provided is a method of displaying an application, the method including: displaying an execution screen of a first application on a first area when the first application is executed; displaying the execution screen of the first application on a second area instead of on the first area when a second application is executed while the first application is executed; and displaying an execution screen of a second application on the first area.
Patent EP-4109434-A1 (EP)
Title: Procede de validation d'une base de donnees terrain
Inventor: SAVARIT VINCENT
IPC: G08G5/00
Filed: 2022-06-23
Abstract: L'invention concerne un procédé de validation d'une base de données terrain (TerrDB) comprenant une étape de simulations de vols à partir de données de trajectoires d'un aéronef (200), lesdites simulations de vols étant réalisées en accéléré (Sim<sub>acc</sub>), une étape de détermination de risques de collision terrain (Risqs) par un système de signalisation de risque de collision terrain (TAWS<sub>sol</sub>) à partir des simulations de vols en accéléré (Sim<sub>acc</sub>), une étape de détermination des origines de risques de collision terrain (Risqs) en vue de la validation (OK) ou de la non-validation (NOK) de la base de données terrain (TerrDB).
Patent EP-4250630-A1 (EP)
Title: Key management device, quantum cryptography communication system, and computer program product
Inventor: TAKAHASHI RIRIKA
IPC: H04L9/08
Filed: 2022-08-11
Abstract: A key management device (20) according to an arrangement includes a determination unit (5), a generation unit (6), and a supply unit (1). The determination unit (5) determines a type of request data requested by a request message transmitted from an application that performs encrypted data communication. The generation unit (6) generates a response message including at least one of a random number and an encryption key shared by quantum key distribution (QKD) via a communication network according to a type of the request data. The supply unit (1) supplies the response message to the application.
Patent EP-4138164-A1 (EP)
Inventor: ANCIMER RICHARD J
IPC: H01M8/04858
Filed: 2022-08-17
Abstract: The present disclosure generally relates to systems and methods for fuel cell regeneration after degradation.
Patent EP-4141236-A1 (EP)
Title: Heat exchange system using compressor air for fuel pre-heating
Inventor: THIVIERGE PATRICK
IPC: F02C7/14
Filed: 2022-08-31
Abstract: A heat exchange system (40) for an aircraft engine (10), has: a fuel conduit (42); an oil conduit (29); a first heat exchanger (41) having a fuel passage (42) and an oil passage (41A), the fuel passage (42) in heat exchange relationship with the oil passage (41A); and a second heat exchanger (50) having a fluid passage (51) and an air passage (52) fluidly in heat exchange relationship with the fluid passage (51), the air passage (52) in fluid communication with a compressor (16), the fluid passage (51) in fluid communication with one of: the oil conduit (29), the fluid passage (51) flowing at least part of the oil flow through the fluid passage (51), the fluid passage (51) of the second heat exchanger (50) located upstream of the oil passage (41A) of the first heat exchanger (41) relative to the oil flow, and the fuel conduit (42), the fluid passage (51) flowing at least part of the fuel flow through the fluid passage (51).
Patent EP-4161171-A1 (EP)
Title: Improving synchronization
Inventor: JACOBSEN THOMAS HAANING
IPC: H04W56/00
Filed: 2022-09-05
Abstract: There is provided a method, comprising: receiving a configuration for activation and deactivation of a first synchronization mode, wherein the first synchronization mode requires a user equipment to comply with predetermined time synchronization requirements between the user equipment and a network node; detecting, based on the configuration, a trigger to activate the first synchronization mode, and activating the first synchronization mode; determining downlink timing based on a predetermined downlink signal from the network node while the first synchronization mode is activated; applying the determined downlink timing in transmitting at least one up-link signal; detecting, based on the configuration, a trigger to deactivate the first synchronization mode, and deactivating the first synchronization mode.
Patent EP-4144915-A1 (EP)
Title: Verfahren zum steuern einer gleisbaumaschine
Inventor: BÜRGER MARTIN
IPC: E01B27/16
Filed: 2018-04-11
Abstract: Verfahren zum Steuern einer Gleisbaumaschine (1), welche gegenüber einem Maschinenrahmen (3) verstellbare Arbeitsaggregate (9, 10, 11) umfasst,wobei mittels einer Sensoreinrichtung (27) Lage- und Geometriedaten von Gleisobjekten (5, 17, 22, 37-42) erfasst werden undwobei aus den Geometriedaten der Gleisbaumaschine (1) sowie den Lage- und Geometriedaten der Gleisobjekte ein Gleismodell ermittelt wird,wobei für einen Arbeitsvorgang (21) an einer Gleisstelle (33) aus Gleismodell die optimalen Arbeitsstellungen der Arbeitsaggregate (9, 10, 11) an einer zu bearbeitenden Gleisstellung ermittelt werden,wobei die aktuelle Lage der Arbeitsaggregate gegenüber den Gleis mittels der Sensoreinrichtung (27) erfasst wird,wobei über einen Abgleich dieser Daten eine Zuordnung der entsprechenden Arbeitsstellungen der Arbeitsaggregate (9, 10, 11) bei Erreichen einer Gleisstelle (33) erfolgt.
Patent EP-4147983-A1 (EP)
Inventor: YU TIAN
IPC: B64U20/20
Filed: 2022-09-12
Abstract: The invention discloses an unmanned aerial vehicle (UAV). The UAV comprises a UAV body, a propeller, an engine, a motor and a battery; the engine comprises an engine body and an engine output shaft arranged on the engine body; the motor comprises stator, rotor and stator connector; the stator connector is arranged on the engine body, the rotor is coaxially arranged on the engine output shaft, and the propeller is coaxially arranged on the rotor; the battery can be discharged to provide electric energy to the motor or receive the electric energy output by the motor for charging. The UAV of the invention provides the motor rotor, propeller and engine output shaft to be coaxially connected, and the motor can be used as a generator to charge the battery by doing negative work on the engine output shaft, or as an electric motor, that is, to receive the power of the battery and do positive work on the engine output shaft to realize power output, so that the UAV can realize high energy utilization and power redundancy at the same time.