baber/WOPTO huggingface dataset:
Patent EP-3951833-A1 (EP)
Inventor: YOSHINARI KIYOMI
IPC: H01J43/06
Filed: 2020-01-22
Abstract: The present invention implements an ion detector with which it is possible to avoid direct collisions of negative ions with a scintillator, prevent degradation of the scintillator, prolong life of the scintillator, reduce the need for maintenance, and perform highly sensitive detection of both positive and negative ions. With respect to a reference line 65 connecting a central point 63 of a positive ion CD 52 and a central point 64 of a counter electrode 54, a central point 66 of a negative ion CD 53 is provided in a region of a side opposite to a region of a side of a central point 67 of a scintillator 56. Positive ions entering from an ion entrance 62 receive a deflection force and collide with the positive ion CD 52 to generate secondary electrons. The generated secondary electrons collide with the scintillator 56 to generate light. The generated light passes through a light guide 59 and is detected by a photomultiplier tube 58. A negative potential barrier is generated along the reference line 65. Negative ions entering form the ion entrance 62 are attracted to and collide with the negative ion CD 53 to generate positive ions. The generated positive ions collide with the positive ion CD 52 to generate secondary electrons. The generated secondary electrons collide with the scintillator 56 and are detected by the photomultiplier tube 58.
Patent EP-3948155-A1 (EP)
Inventor: EAMES COLIN NEIL
IPC: G01B7/02
Filed: 2020-03-05
Abstract: The present invention relates to a system and method for monitoring wear in pipes, particularly irregular wear in pipelines transporting abrasive fluids. The system includes a plurality of wear sensors spaced along a length of a pipe. Each wear sensor is configured to detect wear in a wall of the pipe. The system further includes at least one remotely accessible server operatively connected to the sensors for receiving and monitoring data output from said sensors. The server is configured to alert an operator when said data received from any one of the plurality of sensors is indicative of irregular wear in the wall of the pipe.
Patent EP-3954859-A1 (EP)
Inventor: YAMAGISHI KAZUTO
IPC: E06B9/42
Filed: 2020-04-10
Abstract: The present invention provides a ball chain that makes it possible to provide a fail-safe function to metal ball chains. Provided is a ball chain in which metal balls 16a are linked by a metal link shaft 16b, wherein a first end portion 17 and a second end portion 18 are coupled by a coupling part 21. The coupling part 21 comprises a first metal connector 22a provided with a first fitting protrusion 28a, a second metal connector 22b provided with a second fitting protrusion 28b, and a coupling member 23 for coupling the first metal connector 22a and the second metal connector 22b. A resin core member 31 of the coupling member 23 has a first fitting recess into which the first fitting protrusion 28a is fit and a second fitting recess 32b into which the second fitting protrusion 28b is fit. When a pulling force is applied that exceeds the pulling force during normal operation, at least the fitting protrusion 28a, 28b is dislodged from the fitting recess due to the elasticity of the resin in the resin core member 31.
Patent EP-4028178-A1 (EP)
Inventor: UNGER ANDREAS
IPC: B23K103/10
Filed: 2020-09-11
Abstract: The invention relates to an ultrasonic tool (1) comprising a first end face (2) and a second end face (3, 3') which is opposite the first end face (2), as well as a tool cover surface (4) connecting the first end face (2) and the second end face (3, 3'), wherein the ultrasonic tool (4) is elongated in a longitudinal direction (5) of the tool, wherein at least the first end face (2, 3') is formed as a connecting contact surface (2, 3') which is arranged for pressing the ultrasonic tool (1) against a connecting component, wherein the ultrasonic tool (1) has an end region (6) comprising the connecting contact surface (2, 3') and which extends from the connecting contact surface (2, 3') in the longitudinal direction (5) of the tool over 15 mm, but at most one third of a length (L) of the ultrasonic tool (1) in the direction of the opposite end face (2, 3, 3'), and wherein in the end region (6) a first partial surface of the tool cover surface (4) is formed as a surface-structured absorption surface (7). The invention also relates to an ultrasonic connection device for ultrasonic welding and/or ultrasonic bonding with the ultrasonic tool (1).
Patent EP-4041368-A1 (EP)
Title: Flow stop device
Inventor: SMITH JAKE
IPC: A61M39/28
Filed: 2020-10-02
Abstract: Flow stop assemblies are described herein. A flow stop assembly configured to control flow through a tubing includes a flow stop base and a pincher. The flow stop base includes a base wall, at least one pincher guard, a tubing guide, a pincher recess, a pincher protrusion, and a base extension. The pincher is movable relative to the base extension and is configured to move between a flow position and an occlusion position, wherein in the flow position the pincher surface is spaced apart from the pincher protrusion and in the occlusion position, the pincher surface is disposed adjacent to the pincher protrusion and is configured to obstruct flow through the tubing.
Patent EP-3962167-A1 (EP)
Inventor: CHEN LI
IPC: H04W36/00
Filed: 2020-04-24
Abstract: A handover method and a terminal are provided. The method includes: upon receiving indication information from a source cell during a first conditional handover, performing, by a terminal, at least one of the following operations: ignoring the indication information; continuing execution of the first conditional handover; stopping the first conditional handover; and performing, according to the indication information, an operation indicated by the indication information.
Patent EP-3952480-A1 (EP)
Title: Communication method, apparatus and system
Inventor: ZHENG LILI
IPC: H04W52/02
Filed: 2020-02-10
Abstract: Embodiments of this application provide a communication method, apparatus, and system. The method includes: A terminal device receives first information from a core network device, where the first information is used to indicate whether the terminal device is to use a power-saving paging discontinuous reception cycle. The terminal device determines a paging discontinuous reception cycle of the terminal device based on the first information. Therefore, the terminal device avoids always selecting a shortest cycle as the paging discontinuous reception cycle, so that the paging discontinuous reception cycle determined by the terminal device is more appropriate, and power saving of the terminal device is facilitated.
Patent EP-4052502-A1 (EP)
Inventor: XU WENLIANG
IPC: H04W24/02
Filed: 2020-10-28
Abstract: Systems and methods for reporting API capability change according to an API filter are provided. According to one aspect, a method for reporting API capability change according to an API filter comprises receiving a request to be notified of an API capability change related to an identified wireless device, the request identifying a set of one or more APIs to be monitored; receiving a notification that the identified wireless device has changed from a first type of core network to a second type of core network; determining an API capability change from the first type of core network to the second type of core network for the identified set of one or more APIs to be monitored; and reporting the API capability change for the identified set of one or more APIs to be monitored and not reporting the API capability change for APIs not in the identified set.
Patent EP-3966891-A1 (EP)
Inventor: FREEBURY GREGG E
IPC: H01Q1/12
Filed: 2020-05-08
Abstract: L'invention concerne une antenne, et un procédé de fabrication d'une antenne, comprenant : un ensemble réflecteur principal, comprenant : une flèche ayant un corps arqué disposé entre une première extrémité de flèche et une seconde extrémité de flèche ; une pluralité de cloisons disposées en relation adjacente et espacée le long de ladite flèche entre ladite première extrémité de flèche et ladite seconde extrémité de flèche ; et un réflecteur supporté par ladite pluralité de cloisons. Des modes de réalisation comprennent une seconde flèche et des bobines de première flèche et de seconde flèche, un sous-réflecteur, un second ensemble réflecteur, un entraînement à vis sans fin, et un dispositif de pression de flèche.
Patent EP-4052492-A1 (EP)
Inventor: MCDONALD DANIEL J
IPC: H04W4/90
Filed: 2020-10-19
Abstract: A method and system for completing a call between a first mobile device located at a first communication system and a second mobile device located at a second communication system is provided. A call initiation request including a request to complete a call with the second mobile device is received at a Radio Access Network (RAN) Adaptor (RA) from the first mobile device. The RA determines RAN-specific access parameters for the first mobile device and the second mobile device. The RA sends a call processing call initiation request including the RAN-specific access parameters and call initiation information for the first mobile device and the second mobile device to a cloud-based group call service. The RA establishes resources specific to the RAN in the RA. The resources include first resources at the first communication system and second resources at the second communication system. The call between the first mobile device and the second mobile device is completed using the first resources and the second resources.
Patent EP-4244186-A1 (EP)
Title: A method for the manufacture of reduced graphene oxide
Inventor: VU THI TAN
IPC: C01B32/198
Filed: 2020-11-13
Abstract: The invention relates to a method for the manufacture of reduced graphene oxide from Kish graphite comprising: the provision of Kish graphite, the intercalation of Kish graphite with a persulfate salt and an acid at room temperature to obtain intercalated Kish graphite, the expansion of the intercalated Kish graphite at room temperature to obtain expanded Kish graphite, the mixture of the expanded Kish graphite with at least an acid and an oxidizing agent while the gases generated during the expansion step are still at least partially present so that the expanded Kish graphite is simultaneously oxidized, exfoliated and reduced into reduced graphene oxide.
Patent EP-4052292-A1 (EP)
Inventor: GAIDE BRIAN C
IPC: H01L23/00
Filed: 2020-10-27
Abstract: Examples described herein generally related to multi-chip devices having vertically stacked chips. In an example, a multi-chip device includes a chip stack. The chip stack includes a base chip and a plurality of interchangeable chips. The base chip is directly bonded to a first one of the plurality of interchangeable chips. Each neighboring pair of the plurality of interchangeable chips is directly bonded together in an orientation with a front side of one chip of the respective neighboring pair directly bonded to a backside of the other chip of the respective neighboring pair. Each of the interchangeable chips has a same processing integrated circuit and a same hardware layout. The chip stack can include a distal chip, which can be directly bonded to a second one of the plurality of interchangeable chips.
Patent EP-4077905-A1 (EP)
Title: Kraftstoffinjektor zur einspritzung von kraftstoff
Inventor: GIRLINGER GERHARD
IPC: F02M63/00
Filed: 2020-12-01
Abstract: Kraftstoffinjektor zur Einspritzung von Kraftstoff unter hohem Druck, mit einem Gehäuse (1), in dem eine längsverschiebbare Düsennadel (10) angeordnet ist, die mit einer Dichtfläche (11) eine oder mehrere Einspritzöffnungen (13) öffnet und schließt, über die der Kraftstoff ausgespritzt werden kann. Ein mit Kraftstoff befüllbarer Steuerraum (20) übt eine hydraulische Kraft auf die Düsennadel (10) in deren Schließrichtung aus, wobei der Druck im Steuerraum (20) mit einem Steuerventil (22) beeinflusst werden kann, indem das Steuerventil (22) eine hydraulische Verbindung des Steuerraums (20) zu einem Niederdruckraum (21) öffnet und schließt. Das Steuerventil (22) umfasst einen Magnetanker (23), der mit einem Steuerventilsitz (26) zum Öffnen und Schließen der hydraulischen Verbindung zusammenwirkt, wobei der Magnetanker (23) an seiner Außenseite (33) im Gehäuse (1) radial geführt ist.
Patent EP-3980821-A1 (EP)
Inventor: DOSHAY SAGE TOKO GARRETT
IPC: G02B5/00
Filed: 2020-05-18
Abstract: Embodiments described herein relate to methods for fabricating optical devices. The methods described herein enable the fabrication of one or more optical devices on a substrate with apertures surrounding each of the optical devices having a plurality of structures, One embodiment of the methods described herein includes disposing an aperture material layer on a surface of a substrate, disposing a structure material layer over the apertures and the surface of the substrate, disposing a hardmask over the apertures and the structure material layer, disposing a patterned photoresist over the hardmask, the patterned photoresist defining exposed hardmask portions, removing the exposed hardmask portions to expose structure portions of the structure material layer, and removing the structure portions to form a plurality of structures between the apertures over regions of the surface of the substrate.
Patent EP-4069120-A1 (EP)
Title: Electrosurgical instrument
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B1/018
Filed: 2020-12-01
Abstract: The invention provides an electrosurgical instrument for delivering radiofrequency and microwave energy to biological tissue in order to cut and coagulate the tissue. The electrosurgical instrument comprises a coaxial transmission line for conveying radiofrequency (RF) energy and microwave energy, and an energy delivery tip coupled to a distal end of the coaxial transmission line. The energy delivery tip comprises: a first electrode electrically coupled to an inner conductor of the coaxial transmission line and protruding beyond a distal end of an outer conductor of the coaxial transmission line; a second electrode electrically coupled to the outer conductor of the coaxial transmission line and extending coaxially along a portion of the first electrode; and a dielectric body disposed between the first electrode and second electrode. The first electrode comprises a projecting nib that protrudes beyond a distal end of the dielectric body. The second electrode and the dielectric body comprise portions that are exposed at the distal end of the energy delivery tip. The first electrode and second electrode are configured as (i) a bipolar structure for delivering the RF energy conveyed by the coaxial transmission line, and (ii) an antenna for radiating the microwave energy conveyed by the coaxial transmission line.
Patent EP-4070216-A1 (EP)
Title: Sécurité de données et contrôle d'accès à celles-ci améliorés à l'aide de l'apprentissage machine
Inventor: CHANDRASHEKHAR UMA
IPC: G06F21/62
Filed: 2020-11-24
Abstract: La présente invention concerne des techniques pour contrôler l'accès à des données à l'aide de l'apprentissage machine. Selon un aspect, des premier, deuxième et troisième ensembles de données d'apprentissage sont générés à partir d'un ensemble d'enregistrements d'accès historiques et d'un ensemble d'enregistrements de données historiques, les enregistrements d'accès correspondant à des requêtes de données et comprenant des informations identifiant si la requête satisfait ou non une ou plusieurs règles d'accès à des données, et les enregistrements de données correspondant à des éléments de données et comprenant des informations identifiant si l'élément de données satisfait ou non la ou les règles d'accès à des données. Un ou plusieurs modèles d'apprentissage machine sont appris sur la base des premier, deuxième et troisième ensembles de données d'apprentissage pour générer une sortie identifiant si des requêtes de données doivent ou non être accordées.
Patent EP-4252373-A1 (EP)
Inventor: KHAYRALLAH ALI S
IPC: H04L1/00
Filed: 2020-11-25
Abstract: A method of a transmitter enables multi-site wireless transmission using complementary channel coding. The method includes receiving a message to be transmitted to a receiver, encoding the message as a first codeword using a shared mother code, parsing the first codeword into a first complementary codeword of a set of complementary codewords specific to the first codeword, determining a set of shared channel resources and a configuration of the transmitter to be utilized to transmit the first complementary codeword, and transmitting the first complementary codeword to the receiver.
Patent EP-4074149-A1 (EP)
Title: Electrical assembly and voltage converter
Inventor: FALGUIER MANUEL
IPC: H05K7/14
Filed: 2020-12-10
Abstract: The invention concerns an electrical assembly comprising: • a heat sink (704), • an electrical circuit (110) comprising: - a first, so-called main, electrical conductor (106B), - a first electrical component (112) mounted on a first surface of the first main electrical conductor (106B), - an electrical insulator (302) hermetically sealing the first main electrical conductor (106B) and the electrical component (112), the electrical insulator (302) having an upper face (304) opposite the first main electrical conductor (106B), said electrical circuit (110) being bonded on the heat sink (704) via an electrically insulating connection element (900), and • a fire protection element (404) extending at least against 85% of a portion (604) of the upper face (304) of the electrical insulator (302) or extending at a predefined distance from at least 85% of a portion (604) of the upper face (304) of the electrical insulator (302), this portion (604) including the point or points of the upper face (304) of the electrical insulator (302) closest to the first electrical component (112).
Patent EP-4078768-A1 (EP)
Inventor: PILATOWICZ GRZEGORZ ALEKSANDER
IPC: H02J7/34
Filed: 2020-12-16
Abstract: An aerosol generation device is provided. The aerosol generation device (100) comprises a power system comprising at least one supercapacitor (106) and at least one battery (104). The power system is operable in a plurality of selectable operating modes. The aerosol generation device further comprises a controller (102). The controller is configured to control a power flow of the at least one supercapacitor and a power flow of the at least one battery based on the selected operating mode. The plurality of operating modes comprises a float mode in which a heater (108) associated with the aerosol generation device is maintained substantially at an aerosol generation temperature. In the float mode the controller is configured to control a power flow of the power system to maintain the heater substantially at the aerosol generation temperature, and control the at least one battery to charge the at least one supercapacitor.
Patent EP-4069300-A1 (EP)
Inventor: GARCIA-GUZMAN MIGUEL
IPC: A61K47/68
Filed: 2020-12-04
Abstract: Provided are compositions, combinations, and methods and uses for treating a subject having a tumor, lesion or cancer. In some aspects, the methods and uses include administering a targeting molecule that binds PD-L1, conjugated with phthalocyanine dye, such as IR700. In some aspects, after administration of the conjugate, a target area is illuminated with a wavelength of light suitable for the activation of the conjugate. In some aspects, the illumination leads to the killing of PD-L1-expressing cells. The provided embodiments result in growth inhibition, volume reduction, and elimination of tumors, lesions or cancers, including metastatic tumor cells, invasive tumor cells, heterogeneous tumors and/or tumors that are not responsive to and/or resistant to other therapies. The disclosure also relates to compositions, combinations, methods and uses for enhancing immune responses, such as anti-tumor or anti-cancer immune responses, for responses against tumor growth and for effective treatment of tumors, lesions or cancers.
Patent EP-4084838-A1 (EP)
Title: Heater and cooler system with disposable heat transfer fluid module
Inventor: BONCZAR MICHAEL
IPC: A61M1/16
Filed: 2020-12-23
Abstract: A system for heating/cooling a target unit. The system including a heater/cooler unit and a heat transfer fluid module. The heater/cooler unit including a heater/cooler that includes a heater/cooler element and a heater/cooler pump, and a heat exchanger that includes a heat exchange element. Where, the heater/cooler pump pumps a first fluid through the heater/cooler element and the heat exchange element and back to the heater/cooler pump. The heat transfer fluid module including a fluid reservoir with a second fluid that is pumped to and through the heat exchanger to transfer heating/cooling between the first fluid and the second fluid and pumped to and through the target unit to transfer heating/cooling between the second fluid and the target unit.
Patent EP-3989960-A1 (EP)
Inventor: MAYTIN EDWARD V
IPC: A61N5/06
Filed: 2020-06-23
Abstract: This present invention and its embodiments relates to methods for reducing pain during photodynamic therapy of actinic keratosis. The present invention also relates to methods of treating actinic keratosis with reduced pain during photodynamic therapy of actinic keratosis.
Patent EP-3981037-A1 (EP)
Title: System with power jet modules and method thereof
Inventor: WANG YAN
IPC: H01M4/04
Filed: 2020-06-25
Abstract: A processing system and method of producing a particulate material are provided. The processing system generally includes one or more power jet modules adapted to jet the liquid mixture into streams of droplets and into the processing system, a dispersion chamber and a reaction chamber adapted to process the streams of droplets into the product material. The method includes moving each of the one or more power jet modules in a first direction and be connected to an opening of a dispersion chamber, matching each of the one or more power jets modules to each of the openings, opening one or more doors of the power jet modules, processing streams of droplets inside a reaction chamber, closing the one or more doors of the power jets modules and moving each of the one or more power jet modules in a second direction and be away from the opening.
Patent EP-3997088-A1 (EP)
Inventor: WANG SHUDONG
IPC: A61K31/5377
Filed: 2020-07-10
Abstract: A novel class of heteroaryl compounds for use in the prevention and/or treatment of proliferative diseases and conditions including cancers. The compounds are considered to be capable of inhibiting cell proliferation by inhibiting the activity of FLT3 and its mutant forms and/or other protein kinases such as CDKs. The compounds have the general structure I:
Patent EP-3997922-A1 (EP)
Inventor: LEE JUNGAH
IPC: H04W52/02
Filed: 2020-07-17
Abstract: The apparatus (400) includes: a radar circuit (402) including a set of transmit antennas (205) and a set of receive antennas (305); and a controller (420) operably connected to the radar circuit (402), including a MAC controller (422) and a configuration circuit (430), the controller (420) configured to: in response to reporting a device capability including a maximum power and a power back off, identify a measurement configuration including a measurement gap, a set of parameters, and a sub-band structure; identify, based on the measurement configuration, a power control configuration for the radar circuit; and identify, based on a measurement report corresponding to the power control configuration, a power control mode including at least one of a normal mode, a low power mode, or an idle mode, wherein the radar circuit (402) is configured to transmit a first signal at a transmit power that is determined based on the measurement report and the power control mode.