baber/WOPTO huggingface dataset:
Patent EP-4260618-A1 (EP)
Inventor: WATFA MAHMOUD
IPC: H04W60/04
Filed: 2022-01-17
Abstract: A method and an apparatus are provided for controlling access to a network supporting disaster roaming. The network receives a non-access stratum (NAS) message from a user equipment (UE). The network verifies at least one condition in response to the NAS message. Based on the at least one condition, the network accepts the NAS message and indicates that the UE is registered for emergency services.
Patent EP-4131615-A1 (EP)
Inventor: LEE JUNGHOON
IPC: H01M50/30
Filed: 2022-01-12
Abstract: A battery module according to an embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked in one direction, a module frame that houses the battery cell stack and has an inner surface and an outer surface, and an end plate that is coupled to the module frame and covers the front surface or rear surface of the battery cell stack, wherein a venting part is formed in the module frame, and wherein the venting part comprises a pattern part having a concentric diagram shape and a support part for supporting the pattern part.
Patent EP-4300623-A1 (EP)
Inventor: KONDO SHINICHIRO
IPC: H01M4/134
Filed: 2022-02-10
Abstract: A lithium secondary battery includes a positive electrode, a negative electrode disposed opposed to the positive electrode, a separator interposed between the positive electrode and the negative electrode, a non-aqueous electrolyte having a lithium ion conductivity, and a spacer interposed between the negative electrode and the separator. A lithium metal deposits on the negative electrode during charging, and the lithium metal dissolves from the negative electrode during discharging. The spacer has a net structure formed with a plurality of lined projected portions.
Patent EP-4298871-A1 (EP)
Inventor: WESTWOOD ANDREW
IPC: H05K1/02
Filed: 2022-02-23
Abstract: L'invention concerne un exemple de carte de circuit imprimé (PCB) comprenant un substrat ayant des couches d'un matériau diélectrique, les couches de matériau diélectrique comprenant une première couche et une seconde couche ; une trace conductrice qui se trouve entre la première couche et la seconde couche et qui est parallèle à la première couche et à la seconde couche le long d'au moins une partie d'une longueur de la trace conductrice ; et un trou d'interconnexion conducteur qui s'étend au moins en partie à travers les couches de matériau diélectrique et qui se connecte électriquement à la trace conductrice, le trou d'interconnexion conducteur étant également configuré pour se connecter électriquement à une entrée de signal pour recevoir ou émettre un signal qui a une portée de fréquence centrale.
Patent EP-4117170-A1 (EP)
Title: Method and device for adjusting vibration waveform of linear motor
Inventor: ZHU JIANWEI
IPC: H02P7/02
Filed: 2022-03-23
Abstract: This application provides a method and an apparatus for adjusting a vibration waveform of a linear motor. At least one of the following steps is performed: obtaining a frequency of a steady-state waveform of a vibration description file, and mapping the frequency to a target frequency according to a preset first mapping rule and a frequency of the linear motor; or obtaining a transient waveform of the vibration description file and expanding the transient waveform into a waveform sequence formed by a plurality of target transient waveforms, where the frequency of the waveform sequence is the same as a frequency of the transient waveform of the vibration description file, and a frequency of a target transient waveform is adapted to the linear motor. Therefore, both the steady-state waveform and the transient waveform can be adapted to the characteristics of the linear motor, thereby improving the vibration effect of the linear motor.
Patent EP-4261699-A1 (EP)
Inventor: CHANG ZHE
IPC: G06F13/38
Filed: 2022-02-28
Abstract: The embodiments of the present disclosure relate to the technical field of communications, and provide a method and circuit for multiplexing a USB interface, an electronic device and a storage medium. The method includes: acquiring (101) at least one path of level signal, other than a service data signal and a ground signal, in a USB interface; according to a logic result of at least one path of level signal and a predefined correlation, determining (102) a target port of a target processor corresponding to the logic result as a transmission object of the USB interface, the correlation comprises a logic result of at least one path of level signal uniquely corresponding to each port of each processor; and transmitting (103) received data to the transmission object by means of the USB interface, and sending data to be sent of the transmission object by means of the USB interface.
Patent EP-4308430-A1 (EP)
Inventor: ZHAO RUBEN
IPC: B60W30/18
Filed: 2022-03-14
Abstract: Systems, methods, and computer-readable media are disclosed for a systems and methods for remote guidance for autonomous vehicles. An example method may include capturing, at a first time and by a camera of an autonomous vehicle, at least one of: an image or video feed of a first traffic signal at an intersection. The example method may also include classifying, based on the image or the video feed of the first traffic signal, a state of a color of the first traffic signal as unknown. The example method may also include halting movement of the autonomous vehicle at the intersection based on classifying the state of the color of the first traffic signal as unknown. The example method may also include sending a request for guidance to a remote operator device, the request including the image or video feed of the first traffic signal. The example method may also include receiving, from the remote operator device, a first guidance. The example method may also include performing, based on the first guidance, a first action including at least one of: remaining halted at the intersection or proceeding through the intersection.
Patent EP-4293876-A1 (EP)
Inventor: IKEMI TAKESHI
IPC: H02K1/28
Filed: 2022-02-22
Abstract: A magnetic pole piece of a magnetic geared rotating machine includes an outer edge and at least one inner edge. The outer edge forms a first face of the magnetic pole piece, which is opposed to a rotor with a first air gap therebetween, and a second face of the magnetic pole piece, which is opposed to the stator with a second air gap therebetween, in a radial cross section of the magnetic geared rotating machine. The inner edge is located between the first face and the second face in the radial direction so as to be surrounded by the outer edge, and defines at least one void inside the magnetic pole piece. In the radial cross section, a first distance between the first face and the void in the radial direction is shorter than a second distance between the second face and the void in the radial direction.
Patent EP-4312854-A1 (EP)
Inventor: ZHANG JU
IPC: A61B34/10
Filed: 2022-03-25
Abstract: In some examples, patient-specific data can be received for a patient's joint. A virtual model of at least part of the patient's joint and associated musculature can be constructed based at least partially on the patient specific data and an implant configuration. A post-operative muscle moment capacity for the patient's joint can be calculated based at least partially on the virtual model. Muscle moment capacity curves and their use to estimate post-operative function are also disclosed.
Patent EP-4315433-A1 (EP)
Title: Green led with current-invariant emission wavelength
Inventor: ARMITAGE ROBERT
IPC: H01L33/04
Filed: 2022-03-16
Abstract: Described are light emitting diode (LED) devices including a quantum well on a superlattice structure. The LED device has a dominant wavelength greater than 520 nm. The dominant wavelength changes less than 7 nm when the current density increases from 10 A/cm2 to 100 A/cm2 and a junction temperature of the device changes less than 20 ℃.
Patent EP-4275805-A1 (EP)
Inventor: UEOKA SATOSHI
IPC: B21B37/00
Filed: 2022-02-08
Abstract: A method for generating a steel sheet material quality prediction model according to the present invention is a method for generating a steel sheet material quality prediction model in steel sheet cooling equipment including a water cooling device that cools a steel sheet by jetting cooling water to a heated steel sheet and a temperature measurement device that measures a surface temperature of the steel sheet in a cooling process, the method including a step of generating a material quality prediction model of the steel sheet after having passed through the cooling equipment with machine learning using a plurality of learning data in which a surface temperature information data set including actual measurement data of a surface temperature at a reference point set in advance on the steel sheet and actual measurement data of a surface temperature at a referring point set based on the reference point is set as input result data and material quality information of the steel sheet after having passed through the cooling equipment in a position corresponding to the reference point on the steel sheet corresponding to the input result data is set as output actual data.
Patent EP-4312828-A1 (EP)
Title: Dispositif de coupe percutanée pour retirer des lames de valvule cardiaque malades et systèmes et méthodes associés
Inventor: TSENG ELAINE
IPC: A61B17/32
Filed: 2022-03-31
Abstract: Dispositifs, systèmes et méthodes pour retirer ou diviser des lames de valve, les dispositifs ayant un arbre allongé et un outil de coupe disposé sur ou à proximité d'une extrémité distale de l'arbre. Certains modes de réalisation comprennent un outil de coupe comprenant une structure extensible disposant d'un élément de coupe associé à la structure extensible. D'autres modes de réalisation comprennent un outil de coupe qui peut s'étendre à partir d'une ouverture dans l'arbre allongé. D'autres modes de réalisation comprennent un outil de coupe qui est une fibre laser, un outil d'émission d'ultrasons, ou un outil d'émission de radiofréquence. Certains modes de réalisation spécifiques ont une première structure extensible disposée au niveau ou à proximité d'une extrémité distale de l'arbre allongé, et une seconde structure extensible disposée sur l'arbre allongé de manière proximale par rapport à la première structure extensible, la seconde structure extensible comprenant au moins une saillie distale, la ou les saillies distales comprenant un outil de coupe. D'autres modes de réalisation comprennent un outil de coupe comprenant des premier et second bras de mâchoire et des première et seconde lames accouplées aux premier et second bras de mâchoire, respectivement.
Patent EP-4213714-A1 (EP)
Inventor: SHELTON IV FREDERICK E
IPC: A61B5/00
Filed: 2022-09-26
Abstract: A surgical system for visualizing, with a first imaging system, a first side of a tissue wall during performance of a surgical procedure is disclosed. The first imaging system is a thoracoscopic imaging system or a laparoscopic imaging system. The system is also configured for visualizing, with an endoscopic imaging system, a second, opposite side of the tissue wall during the performance of the surgical procedure. The first imaging system and the endoscopic imaging system are unable to directly visualize each other, and the first imaging system and the endoscopic imaging system are operatively coupled together for guiding a first surgical instrument based on the visualization provided by the first imaging system and the visualization provided by the endoscopic imaging system, and for guiding a second surgical instrument based on the visualization provided by the endoscopic imaging system and based on the visualization provided by the first imaging system.
Patent EP-4285557-A1 (EP)
Inventor: LEE GILWON
IPC: H04L25/03
Filed: 2022-06-03
Abstract: The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Apparatuses and methods for frequency selective uplink precoding are provided. The method includes receiving configuration information about resource allocation for an uplink transmission, the configuration information indicating: allocated resources for uplink transmission, and uplink precoding information for G antenna port groups for the uplink transmission on the allocated resources, wherein the uplink precoding information indicates: SD basis vectors, FD basis vectors, coefficients for (SD, FD) basis vector pairs, and two components for the coefficients across the G antenna port groups; based on the uplink precoding information, applying uplink precoding for the G antenna port groups; and performing uplink transmission on the allocated resources according to the configuration information.
Patent EP-4216302-A1 (EP)
Inventor: HIRAOKA KOICHI
IPC: H01M4/133
Filed: 2022-05-30
Abstract: An object of the present disclosure is to provide a doping method in which the status of the progress of a main reaction can be estimated in the lithium carbonate decomposition-type doping step of a nonaqueous lithium power storage element. The separation method, the doping method, and the doping apparatus according to the present disclosure include calculating a capacitor current density i C  and an electrode reaction current density i R  based on voltage and current of a cell that are measured during doping of the cell.
Patent EP-4287170-A1 (EP)
Title: Foldable display apparatus and manufacturing method therefor, and terminal device
Inventor: DING CAIHUA
IPC: G09F9/30
Filed: 2022-12-30
Abstract: This application provides a foldable display apparatus, a manufacturing method therefor, and a terminal device. The display apparatus includes a flexible display panel, a multi-layer protective structure, and a mainboard connection structure that is disposed inside the protective structure. The mainboard connection structure includes a metal wire disposed at a first protective layer of the protective structure, two ends of the metal wire respectively correspond to two screen areas of the display panel that are capable of being folded relative to each other, and are separately formed with bonding pads. Pad areas in which the bonding pads at the two ends of the metal wire are exposed are separately formed at the first protective layer. The bonding pads at the two ends of the metal wire are respectively electrically connected to two mainboards of the terminal device by using connecting pieces. The terminal device in this application integrates the mainboard connection structure at a back side of the display apparatus, and implements, by using the mainboard connection structure, an interconnection and signal transmission between two mainboards located on two foldable bodies of the terminal device, so that bending performance of the terminal device can be improved, reliability of the interconnection between the two mainboards is ensured, and a thinning design of the terminal device is further facilitated.
Patent EP-4299103-A1 (EP)
Inventor: XIE DUANQING
IPC: A61M60/804
Filed: 2022-11-15
Abstract: A blood pump (100) and a driving device (10) thereof. The driving device (10) comprises a driving shell (11), a rotor (12), a stator mechanism (13), and an electric wire (17); the driving shell (11) is provided with a mounting cavity (11a) and an accommodating cavity (114) which are separated from each other; the rotor (12) comprises a rotating shaft (121) and a magnetic assembly, the rotating shaft (121) is capable of rotating relative to the driving shell (11), and the magnetic assembly is fixedly connected to the rotating shaft (121); the stator mechanism (13) is accommodated in the mounting cavity (11a), the stator mechanism (13) is capable of generating a rotating magnetic field for driving the magnetic assembly to rotate, and the magnetic assembly is capable of driving the rotating shaft (121) to rotate around the axis of the rotating shaft (121); the part of the electric wire (17) located between the magnetic assembly and the driving shell (11) is accommodated in the accommodating cavity (114), so that the cavity wall of the accommodating cavity (114) prevents the electric wire (17) from contacting the magnetic assembly.
Patent EP-4318009-A1 (EP)
Title: Battery condition monitoring device and method, and battery protection device
Inventor: KONG SUNG SHIK
IPC: G01R31/392
Filed: 2022-10-11
Abstract: A battery state monitoring apparatus and method, and a battery protection apparatus according to embodiments of the present invention may comprise a first current sensor connected to a positive terminal of a battery to measure a first current value; a second current sensor connected to a negative terminal of the battery to measure a second current value; a contactor including a first contactor positioned between the positive terminal of the battery and the first current sensor and a second contactor positioned between the negative terminal of the battery and the second current sensor; and a controller configured to set a representative current value among the first current value and the second current value, and determine whether the representative current value is an abnormal current, and thus, it is possible to measure battery current stably even when one current sensor fails by measuring and monitoring current using heterogeneous current sensors, and protect the battery from abnormal current based on the representative current value of the battery, thereby providing high-efficiency, high-stability and high-reliability battery state monitoring apparatus and method, and a battery protection apparatus.
Patent EP-4215735-A1 (EP)
Title: Fuel systems
Inventor: O'RORKE MORGAN
IPC: F02C7/232
Filed: 2023-01-20
Abstract: A fuel system (100) can include a selection and shutoff valve, SSOV, (101) configured to allow a primary flow having a primary flow pressure (P3) to pass therethrough in a first state such that the primary flow can travel to an output line (103). The SSOV can also be configured to shut off the primary flow in a second state to prevent the primary flow from travelling to the output line. In the second state, the SSOV can be configured to allow a secondary flow from a secondary flow source (105) to pass therethrough such that the secondary flow can travel to the output line (103).
Patent EP-4220186-A1 (EP)
Inventor: MATHEIS BRIAN DANIEL
IPC: G01P5/24
Filed: 2019-10-04
Abstract: An aircraft freestream data system can include a first ultrasonic air data system (UADS) (101) configured to sense local acoustic properties at a first location on an aircraft, a first local air data module (103) operatively connected to the first UADS and configured to determine first local air data of the first location and to output first local air data, and a freestream data module (105) operatively connected to the first local air data module. The freestream data module can be configured to receive the first local air data from the local air data module, determine one or more freestream air data parameters based on at least the first local air data, and output the one or more freestream air data parameters to one or more aircraft consuming systems.
Patent EP-4227031-A1 (EP)
Inventor: WANG HONGJIA
IPC: B23B51/02
Filed: 2016-02-14
Abstract: A high efficiency step-structured twist drill comprises a drill bit body (2). The drill bit body (2) comprises a shank portion and an operation portion. The shank portion is connected to the operation portion. The operation portion has a cutting portion at a front end thereof. A rear surface (3) of the cutting portion is provided with a plurality of flutes (4) arranged in parallel and spaced apart with each other. The flutes (4) divide a main cutting blade into a plurality of first cutting blades (5) and second cutting blades (6). The first cutting blades (5) and the second cutting blades (6) together form a step structure. When creating a hole, a drill bit of the twist drill requires a decreased drilling force, produces less heat, can be positioned easily, and has improved processing efficiency, such that the drilled hole has a high precision and less burrs at an edge where the drill bit exits.
Patent EP-4276290-A1 (EP)
Inventor: MILLER BRANDON
IPC: F02C3/22
Filed: 2023-03-23
Abstract: A hydrogen fuel system (200) including a fuel delivery assembly (202), a purge gas source (310), and a vent opening (324). The fuel delivery assembly (202) is configured to receive hydrogen fuel from a hydrogen fuel source (210) and to provide the hydrogen fuel from the hydrogen fuel source (210) to a power generator. The purge gas source (310) is fluidly coupled to the fuel delivery assembly (202) and configured to provide a purge gas to the fuel delivery assembly (202). The vent opening (324) is fluidly coupled to the fuel delivery assembly (202) and configured to vent hydrogen fuel from the fuel delivery assembly (202) when the purge gas is provided to the fuel delivery assembly (202).
Patent EP-4224716-A1 (EP)
Title: Computer-implemented systems and methods for serialisation of arithmetic circuits
Inventor: COVACI ALEXANDRA
IPC: H03M7/40
Filed: 2019-03-15
Abstract: Techniques described herein may be utilized to serialise and de-serialise arithmetic circuits that are utilized in the execution of computer programs. The arithmetic circuit may be utilized to build a Quadratic Arithmetic Problem (QAP) that is compiled into a set of cryptographic routines for a client and a prover. The client and prover may utilize a protocol to delegate execution of a program to the prover in a manner that allows the client to efficiently verify the prover correctly executed the program. The arithmetic circuit may comprise a set of symbols (e.g., arithmetic gates and values) that is compressed to produce a serialised circuit comprising a set of codes, wherein the set of symbols is derivable from the set of codes in a lossless manner. Serialisation and de-serialisation techniques may be utilized by nodes of a blockchain network.
Patent EP-4269700-A1 (EP)
Inventor: NATILLO ANTONIO
IPC: E02D29/14
Filed: 2023-04-27
Abstract: The present invention relates to an access cover assembly. The assembly comprises a frame for defining an opening of an access chamber, the frame having at least one corner. The assembly also comprises at least one cover mountable on the frame and hingedly connected to the frame at a corner of the frame to permit opening of the access chamber. There is also provided an access cover assembly, comprising a frame defining an opening of an access chamber and at least one cover mountable on the frame and hingedly connected thereto to permit opening of the access chamber, the cover comprising a downwardly extending rib on an underside thereof along a side of the cover that is uppermost when the cover is opened, and wherein a pair of lifting points are provided in the rib to allow removal of the cover from the frame.
Patent EP-4230090-A1 (EP)
Inventor: KOO JAHUN
IPC: A47F3/04
Filed: 2017-01-03
Abstract: A refrigerator comprising a cabinet forming a storage space, a door opening and closing the cabinet and having an opening communicated with the storage space, and a detection device provided in the door for detecting a user's operation, wherein the refrigerator comprises: 
a lighting unit turned on or off by a signal of the detection device operated by the user while the door is closed, and illuminating an inside of the refrigerator; and a panel assembly provided to cover the opening and through which light is transmitted to the outside of the refrigerator so as to allow the user to selectively view the inside of the refrigerator by turning on/off of the lighting unit.