baber/WOPTO huggingface dataset:
Patent EP-4021074-A1 (EP)
Inventor: SUH KYUNGJOO
IPC: H04W36/00
Filed: 2020-09-25
Abstract: A method of a user equipment (UE) in a wireless communication system includes: transmitting, to a core entity, a tracking area update (TAU) request message including UE radio capability information associated with a UE radio capability identity (ID); receiving, from the core entity, a security mode command message for requesting UE radio capability ID information, based on the UE radio capability information; and transmitting, to the core entity, a security mode complete message including the UE radio capability ID information.
Patent EP-4034502-A1 (EP)
Inventor: KUNKES EDUARD L
IPC: C01B39/48
Filed: 2020-09-24
Abstract: The present disclosure provides catalyst compositions capable of reducing nitrogen oxide (NO x ) emissions in engine exhaust. The catalyst compositions include metal ion-exchanged zeolites having a domain size of less than about 1500 Ångstroms (Å), a crystallographic strain of less than about 0.7%, or both. Further provided are catalyst articles coated with such compositions, processes for preparing such catalyst compositions and articles, an exhaust gas treatment system including such catalytic articles, and methods for reducing NO x  in an exhaust gas stream using such catalytic articles and systems.
Patent EP-4038739-A1 (EP)
Title: Solar tracking during persistent cloudy conditions
Inventor: SHARP JON
IPC: H02S20/32
Filed: 2020-10-02
Abstract: A method may include obtaining current data from a sensor related to performance of a solar power generating device, and comparing the current data from the sensor to previously stored data to detect a decrease in expected power generation. The method may also include determining whether the decrease in expected power generation is designated a persistently occurring decrease, and, based on the designation of the decrease as being persistent, changing an orientation of the solar power generating device to a stowed orientation.
Patent EP-4044509-A1 (EP)
Inventor: QIU WEIWEI
IPC: H04L9/00
Filed: 2020-10-10
Abstract: The present application discloses a method for active failure recovery of single node improved based on PBFT algorithm. In a PBFT network composed of (3f+1) nodes, a single node is prone to be caused to enter an abnormal state due to network delay or network disconnection. The abnormal node first initiates a view change request, if (2f+1) view change requests containing the same view value cannot be received within a specified period of time, the abnormal node enters a state to be recovered, and the node to be recovered initiates a recovery request to all nodes of the whole network, waits for replies from normal nodes and counts the number of replies, calculates a height of stable checkpoint of the whole network after receiving replies contain the same view value from (2f+1) nodes, and update the state thereof to finally complete the recovery. This method solves an inherent problem in the PBFT algorithm that a failure in single node cannot be recovered autonomously, so that a practicability of the PBFT algorithm is greatly improved.
Patent EP-4054514-A1 (EP)
Inventor: MORGENTHALER DOMINIC S
IPC: A61K8/02
Filed: 2020-11-06
Abstract: La présente invention concerne une composition contenant : (i) au moins une matière présentant une intensité d'odeur ou un caractère olfactif; et (ii) au moins un fenchol. Ledit au moins un fenchol est choisi parmi un fenchol alkylé, un fenchol alkylé isomère, diastéréomère ou énantiomère ou des mélanges correspondants. Ledit au moins un fenchol est présent en une quantité efficace pour améliorer l'intensité d'odeur ou le caractère olfactif de la composition. La composition peut être une composition synergique. La présente invention concerne également un procédé d'amélioration de l'intensité d'odeur ou du caractère olfactif d'une composition par ajout d'au moins un fenchol à au moins une matière présentant une intensité d'odeur ou un caractère olfactif en une quantité efficace pour améliorer l'intensité d'odeur ou le caractère olfactif de la composition.
Patent EP-4054686-A1 (EP)
Inventor: PLOTT JEFFREY STEPHEN
IPC: A61M16/00
Filed: 2020-11-04
Abstract: L'invention concerne un dispositif nasopharyngé de contrôle des voies aériennes qui comprend un corps allongé ayant une extrémité distale et une extrémité proximale. Le corps allongé possède une surface externe délimitant un ou plusieurs canaux ouverts s'étendant le long du corps allongé. Le dispositif nasopharyngé de contrôle des voies aériennes comprend un composant de fixation accouplé solidement au corps allongé. Le composant de fixation est conçu pour fixer solidement le dispositif nasopharyngé de contrôle des voies aériennes à l'intérieur d'une narine d'un individu.
Patent EP-3974705-A1 (EP)
Inventor: LIU ZEYU
IPC: F21S8/00
Filed: 2020-10-20
Abstract: A downlight is provided, including a metal housing, an insulating reflective shell, a photoelectric module and a diffusion plate; the metal housing includes a base plate, a side wall, an assembly cavity, and a mounting opening, and a power port is provided on the base plate; the insulating reflective shell includes a mounting base plate, a reflective side wall, a light source cavity, and a light emission opening, a power port corresponding to the power port of the metal housing is provided on the mounting base plate, and a ring of protrusion wall is provided around a side of the power port of the insulating reflective shell that faces toward the light emission opening; the photoelectric module is provided in the light source cavity and is attached to the mounting base plate, the insulating reflective shell is snap-fitted and fixed in the assembly cavity and the power port of the insulating reflective shell is aligned with the power port of the metal housing; and the diffusion plate is snap-fitted and fixed to the metal housing and seals the mounting opening of the metal housing. The embodiments of the present disclosure effectively increases the creepage difficulty and thus effectively reduces the risk of charging the metal housing.
Patent EP-4056338-A1 (EP)
Inventor: MURAMOTO IPPEI
IPC: B26F1/42
Filed: 2020-10-29
Abstract: A pressure plate 12 has an upper surface 12a and a lower surface 12b. A blade die unit 16 for machining a workpiece by applying a pressure to a principal surface of the workpiece is arranged on the lower surface 12b. A face plate 24 has an upper surface 24a and a lower surface 24b, and is arranged such that the upper surface 24a faces the lower surface 12b with the blade die unit 16 interposed therebetween. An upper pressure roller 20 applies a pressure directed from the upper surface 12a side toward the lower surface 24b side of the pressure plate 12 to a portion of the upper surface 12a. A lower pressure roller 22 applies a pressure directed from the lower surface 24b side toward the upper surface 24a side of the face plate 24 to a portion of the lower surface 24b. A motor changes a portion that the upper pressure roller 20 pressurizes, and also, a portion that the lower pressure roller 22 pressurizes is changed such that the portion that the lower pressure roller 22 pressurizes is aligned with the portion that the upper pressure roller 20 pressurizes when viewed from a direction crossing the lower surface 24b.
Patent EP-4062708-A1 (EP)
Inventor: OLSON WAYNE E
IPC: H04W84/06
Filed: 2020-11-16
Abstract: An aggregation router for an aircraft may include processing circuitry. The processing circuitry may be configured to receive a first channel from a first airborne radio, and receive a second channel from a second airborne radio. The first and second channels may be WAN connections to wireless communication network resources on the ground. The processing circuitry may be further configured to aggregate the first and second channels for service to LAN connections on the aircraft, which LAN connections may include one or more short range wireless communication access points.
Patent EP-4066295-A1 (EP)
Title: Oled display devices with surfaces of different wettability for deposition of light enhancing layer
Inventor: YU GANG
IPC: H01L51/56
Filed: 2020-11-18
Abstract: An organic light-emitting diode (OLED) structure including a substrate; a dielectric layer on the substrate having an array of well structures, wherein each well structure includes a recess with side walls and a floor, and the well structures are separated by plateaus; a stack of OLED layers covering at least the floor of the well; a light extraction layer (LEL) in the well over the stack of OLED layers; and a coating covering a portion of the stack of OLED layers such that a top surface of the plateaus is more hydrophobic than a surface in the well on which the light extraction layer is formed.
Patent EP-4047693-A1 (EP)
Inventor: BAEK SO RA
IPC: H01M4/525
Filed: 2020-12-04
Abstract: The present invention relates to a positive electrode active material including a lithium transition metal oxide, which is in the form of a secondary particle formed by aggregation of primary particles and is represented by Formula 1, wherein the lithium transition metal oxide has a crystalline size of 160 nm or less and an average particle diameter of the primary particle of 0.6 µm or more, and a preparation method thereof.
Patent EP-4152399-A1 (EP)
Inventor: ZHENG YONG
IPC: H01L27/32
Filed: 2020-05-11
Abstract: A display panel (1000), a mask (120,120') used for evaporation, a mask assembly (100,110') and a method of manufacturing a mask assembly (100,110') are provided. The display panel (1000) includes: a base substrate (30); and a display area (1) and a peripheral area (2); wherein, the peripheral area (2) is provided with a first type of dummy sub-pixel unit (31, 31A) and a second type of dummy sub-pixel unit (31', 31A'), the first type of dummy sub-pixel unit (31, 31A) includes a first dummy light-emitting material layer (32, 43A) and a first dummy auxiliary light-emitting layer (42A), and the second type of dummy sub-pixel unit (31', 31A') includes a second dummy light-emitting material layer (32', 43A') and a second dummy auxiliary light-emitting layer (42A'); wherein, a first structure layer of the first dummy light-emitting material layer (32, 43A) and the first dummy auxiliary light-emitting layer (42A) is arranged in the same layer as a second structure layer of the second dummy light-emitting material layer (32', 43A') and the second dummy auxiliary light-emitting layer (42A'), and at least one of a size and a shape of an orthographic projection of the second structure layer on the base substrate (30) is different from that of an orthographic projection of the first structure layer on the base substrate (30).
Patent EP-4086481-A1 (EP)
Title: Power transmission device
Inventor: YASUI KENJIRO
IPC: F16H57/04
Filed: 2020-12-07
Abstract: [Problem] To improve the degree of freedom in lubrication design.[Solution] A power transmission device having, inside a box, a differential mechanism, a case accommodating the differential mechanism, and a pinion gear supported by the case, wherein the box has a rack part above a horizontal line passing through the center of revolution of the pinion gear.
Patent EP-4085135-A1 (EP)
Inventor: GLEZER ELI N
IPC: C12N15/09
Filed: 2020-12-18
Abstract: Provided herein are methods of making, amplifying, and sequencing tagged nucleic acid complements, compositions including interposing oligonucleotide barcodes, and kits useful in obtaining long-range sequence data.
Patent EP-4102540-A1 (EP)
Inventor: NISHIMOTO TAKUMA
IPC: H01J49/26
Filed: 2020-12-02
Abstract: In a mass spectrometer, due to impurities accumulated inside a frame, a withstand voltage may decrease, and electric discharge may occur in an ion source, thereby making it impossible to perform normal measurement. Since a result of abnormality measurement due to the electric discharge cannot be distinguished from measurement abnormality caused by clogging of a tube between a pretreatment unit and a needle, there is a problem in that time is required to identify abnormal portions, and a maintenance property is lowered. As a unit for solving the problem, a return current detection unit connected in series between the frame and an ion source power supply that applies a voltage to the needle and a return current detection unit connected in series between the frame and a counter electrode power supply that applies a voltage to a counter electrode are provided. By comparing currents measured by the return current detection units with a predetermined threshold value, occurrence of the electric discharge and a portion where the electric discharge occurs are detected.
Patent EP-4108279-A1 (EP)
Inventor: LEI GUILIN
IPC: A61M15/00
Filed: 2020-08-24
Abstract: The present disclosure relates to the technical field of atomization apparatuses, and discloses an electronic atomization device and an air-curtain forming structure used by same. The air-curtain formation structure has an airflow channel configured to deliver vapor. The air-curtain formation structure further has a first air inlet channel in communication with the airflow channel, and the first air inlet channel is configured to introduce an external airflow into the airflow channel, so that a blocking airflow is formed between an inner wall of the airflow channel and the vapor. In the present disclosure, the problem of vapor condensation can be alleviated in the foregoing manner.
Patent EP-4099632-A1 (EP)
Title: Communication method, device and system
Inventor: DING HUI
IPC: H04L12/24
Filed: 2020-10-13
Abstract: This application provides a communication method, an apparatus, and a system. The method includes: A first policy control network element sends a subscription message to a usage monitoring network element, where the subscription message includes identification information of a first slice and identification information of a terminal device, and the subscription message is for subscribing to usage status information of the terminal device in the first slice. The first policy control network element receives first indication information from the usage monitoring network element, where the first indication information indicates that usage of the terminal device in the first slice is exhausted. The first policy control network element sends availability status information of the first slice to a mobility management network element, where the availability status information indicates that the first slice is unavailable; or the first policy control network element sends a user route selection policy to the terminal device, where the user route selection policy does not include the identification information of the first slice. Based on this solution, after the usage of the terminal device in the first slice is exhausted, the terminal device can be prevented from continuing to use a service of the first slice. This helps implement correct communication.
Patent EP-4132129-A1 (EP)
Title: Terminal, radio communication method, and base station
Inventor: TAKEDA DAIKI
IPC: H04W72/04
Filed: 2020-03-31
Abstract: A terminal according to one aspect of the present disclosure includes a receiving section that receives a signal different from a Type0-physical downlink control channel (PDCCH); and a control section that determines reception of at least one of the TypeO-PDCCH and a physical downlink shared channel (PDSCH) carrying a system information block 1, based on the signal. According to one aspect of the present disclosure, initial access can be appropriately performed.
Patent EP-4145786-A1 (EP)
Inventor: DONG XIANDONG
IPC: H04L29/06
Filed: 2020-04-29
Abstract: Embodiments of the present disclosure relate to a data transmission method and apparatus, and a communication device and a storage medium. The method comprises: determining a first sequence control domain of a first type of data frames, the first sequence control domain having a first bit length, and the first bit length being configured, so that the first sequence control domain can support multi-connection communication; and sending the first type of data frames carrying the first sequence control domain.
Patent EP-4159166-A1 (EP)
Inventor: NODA IWAO
IPC: A61L27/32
Filed: 2020-05-29
Abstract: In the present disclosure, an artificial joint stem includes a base extending in a vertical direction when a proximal side of a human body in use is defined as an upward direction, and a coating film containing a calcium phosphate-based material and an antimicrobial material disposed on a part of the base. The base includes one or more boundary lines on the base defined by a presence or absence of the coating film. The one or more boundary lines include a first boundary line located on a lower side of the base with respect to the coating film. The first boundary line is located so as to intersect the vertical direction. A component along the vertical direction of the first boundary line is smaller than a component along a width direction of the base.
Patent EP-4195454-A1 (EP)
Inventor: PARK JUNGKEUN
IPC: H01F5/00
Filed: 2020-08-10
Abstract: A wireless power transmission device includes a plurality of transmission coil parts. Each of the plurality of transmission coil parts includes a plurality of antennas having multidimensional planes of a three-dimensional structure. The plurality of antennas generate a magnetic field penetrating at least one plane from among the multidimensional planes in order to transmit transmission power to a wireless power reception device. 
     An embodiment can improve power transfer efficiency regardless of the arrangement position or arrangement direction of the wireless power reception device, and can increase the degree of freedom of the wireless power reception device.
Patent EP-4255607-A1 (EP)
Title: Corps filtrants lavables et leurs procédés de production
Inventor: WU HUIQING
IPC: B01D46/24
Filed: 2020-12-01
Abstract: La présente invention concerne un article de filtration qui comprend un corps filtrant en nid d'abeilles poreux bouché, des dépôts de particules inorganiques à l'intérieur du corps filtrant en nid d'abeilles bouché, les dépôts ayant une porosité dans une plage supérieure à 95 % à inférieure à 99,9 % et une épaisseur moyenne dans une plage supérieure ou égale à 0,5 µm et inférieure ou égale 200 µm, au moins une partie des particules inorganiques étant fusionnée entre elles et/ou au corps de filtre. Les particules sont fusionnées par une ou plusieurs particules inorganiques à bas point de fusion, des particules inorganiques capables de lier chimiquement des liaisons de fusion organiques ou des liaisons chimiques organiques entre des particules inorganiques revêtues d'un liant organique.
Patent EP-4243201-A1 (EP)
Inventor: IKEDA SHUNICHI
IPC: H01Q1/24
Filed: 2020-12-18
Abstract: An antenna device (100) includes: a patch conductor (30) provided on a substrate (10); a GND conductor (20) provided in the substrate (10) in such a manner as to face the patch conductor (30); GND pins (21) that are provided in the substrate (10) and that connect the patch conductor (30) and the GND conductor (20); and an RF circuit (40) provided on a first face of the patch conductor (30) opposite to a second face of the patch conductor (30), the second face being attached to the substrate (10), the RF circuit (40) being provided in such a manner as to be surrounded by the GND pins (21).
Patent EP-3855608-A1 (EP)
Title: Wandler zum wandeln von mechanischer in elektrische energie
Inventor: ENNE REINHARD J
IPC: H02K35/02
Filed: 2021-01-21
Abstract: Bei einem Wandler zum Wandeln von mechanischer in elektrische Energie umfassend einen vorzugsweise geschlossenen Magnetkreis und eine von dessen Magnetfluss durchsetzte Induktionsspule, wobei die Induktionsspule als feststehender Bauteil und der Magnetkreis als beweglicher Bauteil ausgebildet ist, der von einer Blattfeder gehalten zu Schwingbewegungen relativ zur Induktionsspule in lediglich einer Ebene auslenkbar angeordnet ist, ist die Blattfeder an einer Einspannstelle befestigt ist und weist eine Angriffsstelle für eine Schwingungsauslösung auf, wobei die Blattfeder zwischen der Einspannstelle und der Angriffsstelle unter mehrmaliger Kröpfung seitlich an der Induktionsspule vorbeigeführt ist.
Patent EP-3851822-A1 (EP)
Inventor: SHANKAR RAVI
IPC: G01L9/00
Filed: 2021-01-05
Abstract: A blind opening is formed in a bottom surface of a semiconductor substrate to define a thin membrane suspended from a substrate frame. The thin membrane has a topside surface and a bottomside surface. A stress structure is mounted to one of the topside surface or bottomside surface of the thin membrane. The stress structure induces a bending of the thin membrane which defines a normal state for the thin membrane. Piezoresistors are supported by the thin membrane. In response to an applied pressure, the thin membrane is bent away from the normal state and a change in resistance of the piezoresistors is indicative of the applied pressure.
Patent EP-3933127-A1 (EP)
Title: Selbstreinigungsvorrichtung und selbstreinigungsverfahren für einen stromlosen dusch-wc-aufsatz
Inventor: YU XINGYI
IPC: E03D9/08
Filed: 2021-01-14
Abstract: Die Erfindung betrifft eine Selbstreinigungsvorrichtung für einen stromlosen Dusch-WC-Aufsatz, welche zum Selbstreinigen von einem teleskopischen Wasserauslassrohr (A) des stromlosen Dusch-WC-Aufsatzes verwendet wird. Die Selbstreinigungsvorrichtung weist einen Körper (10) und einen Reinigungswasserweg (20) auf, wobei in dem Körper (10) ein Wasserflussdurchgang (12) zum Reinigen des Wasserauslassrohrs (A) vorgesehen ist. Die Selbstreinigungsvorrichtung umfasst ferner einen Druckblock (40), der an einem hinteren Ende des Wasserauslassrohrs (A) angeordnet ist und den Wasserflussdurchgang (12) verschließt, wenn das Wasserauslassrohr (A) eine Wasserauslassposition erreicht.
Patent EP-3859869-A1 (EP)
Inventor: BHUIYAN MAHMUDUL
IPC: H01M10/42
Filed: 2021-01-27
Abstract: The present disclosure is directed to a battery pack comprising a housing, a plurality of battery cells, a battery cell holder holding the plurality of battery cells, a printed circuit board, a plurality of components requiring exposure, the plurality of components affixed to the printed circuit board, a plurality of adhesion holes positioned to form a boundary about the plurality of components, a low pressure molded material applied to the printed circuit board such that the plurality of components are exposed and surrounded by the low pressure molded material.
Patent EP-4043398-A1 (EP)
Inventor: GIESSELER MAREIKE
IPC: C09C1/30
Filed: 2021-02-11
Abstract: Surface-treated fumed silica, with a tribo-electro static charge of -500 µC/g to +500 µC/g, a ratio of the tribo-electro static charge to BET surface area of -3.5 µC / m<sup>2</sup> to +3.5 µC / m<sup>2</sup>, a methanol wettability of at least 20 % by volume methanol in methanol/water mixture, a ratio of carbon content to BET surface area of at most 0.020 wt.%*g / m<sup>2</sup>, a process for its preparation and the use thereof.
Patent EP-4044366-A1 (EP)
Title: An integrated circuit package comprising a crossed dipole antenna
Inventor: ÖJEFORS ERIK
IPC: H01Q21/26
Filed: 2021-02-12
Abstract: An integrated circuit package is provided. The integrated circuit package comprises a transceiver radio-frequency integrated circuit, RFIC, and at least one antenna array formed in a redistribution metal layer of the integrated circuit package, and is arranged in a fan-out area of the RFIC. The at least one antenna array comprises at least one crossed dipole antenna (10). Each crossed dipole antenna comprises a first dipole comprising two first legs (11), and a second dipole comprising two second legs (12), and two leg pairs (10a, 10b), each leg pair comprising one first leg of the first dipole and one second leg of the second dipole, and two feed lines (20a, 20b). Each feed line is coupled to a respective leg pair at a center (15) of the crossed dipole antenna. At least a part of each feed line is arranged between the two leg pairs.