baber/WOPTO huggingface dataset:
Patent EP-3811686-A1 (EP)
Inventor: LIN ZHIPENG
IPC: H04W52/00
Filed: 2019-12-26
Abstract: Embodiments of the present disclosure relates to a method, a terminal device, a base station for power control in random access procedure. The method implemented at a terminal device includes: obtaining (S101) at least one power control parameter to be used for a request message for a random access; and transmitting (S102), to a base station, the request message for the random access. A power of the request message for the random access is controlled based on the at least one power control parameter. The request message comprises: a RACH preamble and a PUSCH. According to embodiments of the present disclosure, the power control may be achieved in a RACH procedure different with 4-step RACH procedure, such as in a 2-step RACH procedure.
Patent EP-3893373-A1 (EP)
Inventor: HUANG CHEN
IPC: H02M3/156
Filed: 2019-01-07
Abstract: A voltage conversion circuit is provided, and relates to the field of electronic technologies, to resolve a problem that an operating frequency of a DC-DC converter is not fixed. In the voltage conversion circuit, a sampling signal and a triangular wave signal are synthesized into a first signal, and the first signal and a second signal are compared, to output a pulse width modulation PWM signal. A frequency of the PWM signal may be determined by a frequency of the triangular wave signal. Therefore, the frequency of the PWM signal is fixed by using the frequency-fixed triangular wave signal. Conduction or cut-off of a power transistor in a voltage conversion subcircuit is controlled according to the PWM signal, to convert a received direct current input voltage into a direct current output voltage, thereby implementing a fixed operating frequency for the voltage conversion circuit. Therefore, a load requirement for a frequency can be met, compensation is not required in a hysteresis mode, and a response speed is high.
Patent EP-3937367-A1 (EP)
Inventor: MATSUO HARUKA
IPC: H02P6/18
Filed: 2019-03-04
Abstract: A motor driving apparatus (1) controls driving of a single-phase motor (12) that rotates a rotor (12a) in which permanent magnets are disposed. The motor driving apparatus (1) includes an inverter (11) that includes a plurality of switching elements, converts, by using the switching elements, a direct-current voltage into an alternating-current voltage and outputs the alternating-current voltage to the single-phase motor (12), a voltage detection unit (20) and a current detection unit (21) that each detect a physical quantity representing an operation state of the single-phase motor (12), and a control unit (25) that controls, in accordance with the physical quantities, the alternating-current voltage to be output from the inverter (11) to the single-phase motor (12).
Patent EP-3951179-A1 (EP)
Title: Compressor
Inventor: HOTTA YOUHEI
IPC: F04B39/14
Filed: 2019-04-02
Abstract: A compressor equipped with: a housing (11) that includes a housing main body (41) having a first open end (41A) arranged on one side in the axial direction and a second open end (41B) arranged on the other side in the axial direction, a first cover section (44) secured to the housing main body (41) by first bolts (46) from the one side in the axial direction so as to cover the first open end (41A), and a second cover section (45) secured to the housing main body (41) by second bolts (47) from the other side in the axial direction so as to cover the second open end (41B); a first compression mechanism (18) secured to the housing main body (11) by a third bolt (19) from the one side in the axial direction; and a second compression mechanism (21) secured to the housing main body (41) by a fourth bolt (22) from the other side in the axial direction.
Patent EP-3949428-A1 (EP)
Inventor: DANG YANPING
IPC: H04N21/4363
Filed: 2019-11-29
Abstract: The embodiments of the present disclosure provide a device and system for streaming media interaction. The device includes: a short range communication module; a wireless communication module configured to be capable of communicating with a remote server; a processor communicatively connected to the short range communication module and the wireless communication module; a memory having stored therein instructions which, when executed by the processor, enable the processor to: transmit, through the wireless communication module, a control input which is received through the short range communication module; receive a media stream responsive to the control input through the wireless communication module; and output the media stream to an external apparatus.
Patent EP-3962680-A1 (EP)
Title: Three-dimensional printing
Inventor: STASIAK JAMES W
IPC: B33Y10/00
Filed: 2019-04-27
Abstract: In an example three-dimensional printing method, individual layers of a metal-based build material are patterned, based on a 3D object model, with a binding agent to form an intermediate structure. A case-hardened portion of a 3D object is also patterned (based on the object model) by selectively depositing a hardening agent to deliver a predetermined concentration of a hardening element to at least one of the individual layers, wherein the individual layers are maintained below a vaporization temperature of the hardening agent during the selectively depositing. The intermediate structure is heated at a first rate to a temperature that aids in diffusion of the hardening element, and is held at the temperature for a predetermined time. The intermediate structure is cooled at a second rate. The intermediate structure, with the patterned case-hardened portion, is then sintered at a sintering temperature of the metal-based build material.
Patent EP-3979317-A1 (EP)
Title: Display backplane and manufacturing method therefor, and display device
Inventor: LIANG ZHIWEI
IPC: H01L21/60
Filed: 2019-12-19
Abstract: A display backboard and a manufacturing method thereof, and a display device are provided. The display backboard includes: a driving substrate; a plurality of driving electrodes on the driving substrate; and a plurality of connection structures respectively on the plurality of driving electrodes. The connection structure includes: at least one conductive component on the driving electrode; and a restriction component on a side of the driving electrodes provided with the at least one conductive component and in at least a part of a peripheral region of the at least one conductive component. The restriction component protrudes from the driving electrode and has a first height in a direction perpendicular to the driving substrate.
Patent EP-3979513-A1 (EP)
Title: Information processing method, network device and user equipment
Inventor: TANG HAI
IPC: H04B7/06
Filed: 2019-07-26
Abstract: An information processing method, a user equipment (UE), a network device, a chip, a computer-readable storage medium, a computer program product, and a computer program. The method comprises: transmitting a target information indication, the indication means of the target information indication being: a first type of target information indication means or a second type of target information indication means.
Patent EP-4060742-A1 (EP)
Inventor: HEO MIHEE
IPC: H01L33/00
Filed: 2019-11-15
Abstract: A method of manufacturing a display device according to the present invention involves assembling a semiconductor light emitting element to an assembly substrate and then transferring the same to a wiring substrate, wherein, during self-assembly using magnetic and electric fields, the semiconductor light emitting element is fixed to the assembly substrate by forming a covalent bond between the semiconductor light emitting element and the assembly substrate so that the semiconductor light emitting element does not become separated from the assembly substrate, and when transferring the assembled object to the wiring substrate, the formed covalent bond is broken down so that the semiconductor light emitting element can be easily detached from the assembly substrate.
Patent EP-3849249-A1 (EP)
Inventor: DING MING
IPC: H04B1/40
Filed: 2020-01-09
Abstract: A system (10) is provided for generating time reference in duty-cycled wireless communications. The system (10) comprises at least one master module (11) comprising a master transceiver (13) adapted to transmit data packets. The system (10) further comprises at least one slave module (12) comprising a slave transceiver (14) adapted to receive the data packets. The slave module (12) further comprises a signal generating means (16) adapted to generate a clock signal with a period equal to the time interval of two data packets transmitted by the master module (11). Moreover, the slave module (12) further comprises a slave timer (18) adapted to utilize the clock signal as a time reference in order to perform the sleep/wakeup control for the slave module (12).
Patent EP-3858969-A1 (EP)
Inventor: SJÖBLOM ANDERS
IPC: C12M1/06
Filed: 2020-02-03
Abstract: The present disclosure generally relates to a pretreatment arrangement (100) for pretreatment of lignocellulosic biomass comprising a reactor vessel (101) extending along a longitudinal center line (102) and having an upstream inlet (103) for receiving biomass and a downstream outlet (104) for discharging biomass. The pretreatment arrangement (100) further comprising a scraping device (108) configured to scrape the interior walls (111) of the reactor vessel (101) and prevent the formation and build-up of deposits.
Patent EP-3712901-A1 (EP)
Title: X-ray analysis apparatus
Inventor: OSAKABE TAKESHI
IPC: G21K1/04
Filed: 2020-02-10
Abstract: Provided is an X-ray analysis apparatus including: a goniometer including an incident-side arm extending in a first direction, a fixing portion, and a receiving-side arm; an X-ray source portion, which is arranged on the incident-side arm and generates an X-ray source extending in a second direction, which crosses the first direction; a support base, which is arranged on the fixing portion, and is configured to support a sample; a parallel slit, which is arranged on the fixing portion, and is configured to limit a line width along the second direction of the X-ray source generated by the X-ray source portion; and a detector, which is arranged on the receiving-side arm, and is configured to detect a scattered X-ray generated by the sample.
Patent EP-3701924-A1 (EP)
Inventor: NEWKIRK DAVID
IPC: A61G7/05
Filed: 2020-02-24
Abstract: A mattress state indicator (10) includes a housing (12). The mattress state indicator (10) also includes a display (14) supported by the housing (12). The display (14) is configured to provide visual indicia (16) of a mattress operation state of a mattress. The display (14) includes a light source (18) disposed proximate the display (14). A connection feature (20) is engaged with the housing (12). The connection feature (20) is configured to couple the housing (12) with a bed (22).
Patent EP-3715595-A1 (EP)
Title: Utilizing a gpf downstream of a hydrocarbon trap
Inventor: TYO ERIC
IPC: F01N3/10
Filed: 2020-03-27
Abstract: An exhaust system for an internal combustion engine, and methods of using, the system comprising a hydrocarbon trap; and a gasoline particulate filter, located downstream from the hydrocarbon trap.
Patent EP-3718759-A1 (EP)
Title: Assemblage constituant un materiau acoustiquement absorbant
Inventor: RAVISE FLORIAN
IPC: B32B3/08
Filed: 2020-03-27
Abstract: L'invention concerne un assemblage (100) constituant un matériau acoustiquement absorbant et comportant une première plaque (102), une deuxième plaque (104) percée de trous (106), une plaque intermédiaire (110) percée de trous traversants (132) et disposée entre la première plaque (102) et la deuxième plaque (104), une première structure (112) entre la première plaque (102) et la plaque intermédiaire (110) et comportant des premières cages (202), une deuxième structure (114) entre la deuxième plaque (104) et la plaque intermédiaire (110) et comportant des deuxièmes cages (214), et pour chaque trou traversant (132) de la plaque intermédiaire (110), un tube (130) débouchant par ses deux extrémités, où l'une des extrémités dudit tube (130) est fixée à ladite plaque intermédiaire (110) au niveau dudit trou traversant (132), et où l'autre extrémité dudit tube (130) loge à l'intérieur d'une première cage (202).Un tel assemblage permet d'obtenir une atténuation large bande et est facile à fabriquer.
Patent EP-3890133-A1 (EP)
Inventor: LUOMI JUHO
IPC: H02G3/04
Filed: 2020-04-01
Abstract: An electrical installation accessory, comprising a tubular body part (10), a first electrical installation pipe connector (20A) having a first end (21A) and a second end (22A) and connected to a first end of the tubular body part, and a second electrical installation pipe connector (20B) having a first end (21B) and a second end (22B) and connected to the second end of the tubular body part, wherein the second end (22A) of the first electrical installation pipe connector (20A) and the second end (22B) of the second electrical installation pipe connector (20B) are configured to be connected to electrical installation pipes of the same diameter size, and wherein the first electrical installation pipe connector (20A) and/or the second electrical installation pipe connector (20B) comprise visual indicator means configured to make the first electrical installation pipe connector and the second electrical installation pipe connector visually distinguishable from one another.
Patent EP-3736926-A1 (EP)
Inventor: AGNAOU ABDERRAHMANE
IPC: H02G5/10
Filed: 2020-05-06
Abstract: Dispositif comportant un boîtier, au moins un conducteur électrique (20), et au moins un support (25), le conducteur électrique (20) étant configuré pour transporter un courant électrique, le boîtier délimitant une chambre accueillant le conducteur électrique (20), le support (25) étant configuré pour fixer le conducteur électrique (20) au boîtier, le boîtier étant notamment réalisé en un matériau métallique.Le support (25) est réalisé en une céramique, le support (25) étant en contact conjointement avec le conducteur électrique (20) et avec le boîtier.
Patent EP-3750757-A1 (EP)
Inventor: TOYODA RYOMA
IPC: B60R16/023
Filed: 2020-05-12
Abstract: An electric connection box includes: the housing, or a plurality of communication connectors (the communication system connectors 54b, 55b, 56b) provided therein; a communication switch circuit (the switching hub functional unit 53), which is provided inside the housing, has a communication relay function and controls a communication path between the plurality of communication connectors; and a common power supply circuit (59), which is provided inside the housing and capable of supplying common power generated based on the power from the input side power supply line to a plurality of electric circuits including the communication switch circuit.
Patent EP-3736219-A1 (EP)
Title: Ausklappvorrichtung, entsprechendes verfahren und system
Inventor: FRANKE BERND
IPC: B65B69/00
Filed: 2018-10-05
Abstract: Die vorliegende Erfindung betrifft ein Entpackungssystem (100) mit einer Ausklappvorrichtung (60) zum Ausklappen eines zunächst eingeklappten Verpackungsabschnittes (16) einer Verpackung (12) für ein Objekt (14) und mit einer Streckvorrichtung (10) zum Strecken einer Verpackung (12) für ein Objekt (14). Dabei ist die Verpackung (12) insbesondere ein Beutel und das Objekt (14) insbesondere ein pharmazeutisches oder kosmetisches Objekt. Das Entpackungssystem (100) weist des Weiteren eine Transporteinrichtung (18) zum Transportieren des Objekts (14) in einer Transportrichtung (20) auf. Der Verpackungsabschnitt (16) wird in der Streckvorrichtung (10) parallel zu der Transportrichtung (20) gestreckt. Die vorliegende Erfindung betrifft des Weiteren eine Füllanlage (140), die ein solches Entpackungssystem (100) aufweist. Die vorliegende Erfindung betrifft des Weiteren ein Verfahren (180) zum Aufklappen, ein Verfahren (160) zum Strecken und ein Verfahren (200) zum Entpacken.
Patent EP-3754422-A1 (EP)
Title: Electronic apparatus, method and storage medium for controlling the position of a frame based on eye tracking and manual inputs
Inventor: ICHIKAWA SHO
IPC: G06F3/0484
Filed: 2020-06-01
Abstract: A reception unit receives an eye direction input that is an input based on an eye direction of a user, and a control unit controls movement of a selected position based on an operation on an operation member. The control unit performs control such that, in a first state in which the selected position is not designated based on the eye direction input, the selected position is moved, in response to the operation member being operated by a predetermined operation amount, by a first amount from a position set before the operation member is operated, and that, in a second state in which the selected position is designated based on the eye direction input, the selected position is moved, in response to the operation member being operated by the predetermined operation amount, by a second amount smaller than the first amount from a position based on the eye direction input.
Patent EP-3722063-A1 (EP)
Inventor: VON KOENIGSEGG CHRISTIAN
IPC: B29C33/40
Filed: 2015-12-17
Abstract: A method for manufacturing a fiber reinforced structure is disclosed. First, a mandrel of a first material is provided, wherein the mandrel comprises a hollow interior and an aperture for allowing a fluid to enter the interior. A layer of a second material is provided on the mandrel. The second material comprises an uncured resin and fibers. The mandrel and the layer are placed in a mold cavity formed by a mold. A pressurized fluid is introduced into the interior of the mandrel via the aperture for generating a force acting to expand the mandrel outward. The mandrel is heated so that it becomes deformable and expand outward to press the layer against the mold. The layer is heated so that it cures. The mandrel is then heated to a temperature above its melting point of the first material so that it melts, after which it is removed.
Patent EP-3748402-A1 (EP)
Inventor: ACHESON JOHN E
IPC: G01S19/42
Filed: 2020-06-08
Abstract: A global navigation satellite system (GNSS) receiver is disclosed. In embodiments, the GNSS receiver includes a tracking engine running on a primary controller, the tracking engine configured to receive a plurality of signals from a plurality of satellites. The GNSS receiver further includes a space-time adaptive correlator (STAC) engine running on an application-specific controller. In embodiments, the STAC engine is configured to: receive initial position data and an initial receiver clock estimate from the tracking engine; construct a spatial hypercube based on the received initial position data; receive the plurality of signals from the tracking engine; interpolate signal strengths of the plurality of signals to generate a plurality of signal intensity curves; integrate the plurality of signal intensity curves within the spatial hypercube for the initial receiver clock estimate to generate a signal intensity hypercube plot; and determine a receiver position based on the signal intensity hypercube plot.
Patent EP-3922299-A1 (EP)
Title: Verbindungssystem zur energie- und/oder datenübertragung von und/oder zu einer implantierbaren blutpumpe und herzunterstützungssystem
Inventor: AUSTILAT KONSTANTIN
IPC: A61M60/878
Filed: 2020-06-11
Abstract: Die Anmeldung betrifft ein Verbindungssystem (12) zur Energie- und/oder Datenübertragung von und/oder zu einer implantierbaren Blutpumpe (2). Das vorgeschlagene Verbindungssystem (12) umfasst eine erste Verbindungseinheit (14), die mit der Blutpumpe (2) verbindbar ist, und eine zweite Verbindungseinheit (16), die mit einer extrakorporalen Steuer- und/oder Energieeinheit (5) verbindbar ist. Die erste Verbindungseinheit (14) kann insbesondere durch eine implantierbare Leitung (13) mit der Blutpumpe (2) verbindbar sein. Die zweite Verbindungseinheit (16) kann durch eine transkutane Leitung (6) mit der extrakorporalen Steuer- und/oder Energieeinheit (5) verbindbar sein. Die erste Verbindungseinheit (14) und die zweite Verbindungseinheit (16) sind zur drahtlosen Energie- bzw. Datenübertragung drahtlos miteinander koppelbar. Außerdem sind die erste Verbindungseinheit (14) und die zweite Verbindungseinheit (16) implantierbar ausgeführt sind, sodass sowohl die erste Verbindungseinheit (14) als auch die zweite Verbindungseinheit (16) zur Verwendung innerhalb eines Körpers eines Patienten eingerichtet ist.
Patent EP-3757235-A1 (EP)
Inventor: IMIELA CHRISTIAN
IPC: C21C5/46
Filed: 2020-06-22
Abstract: 2.1. Die Erfindung betrifft eine Konverterlagerung, insbesondere für einen AOD-Konverter, umfassend ein Konvertergefäß, das von einem Tragring (1) umgeben ist,der an gegenüberliegenden Seiten in ihren Längsachsen fluchtende Tragzapfen (2,3) aufweist, die die Kippachse des Konverters definieren und die in Lagern (4) drehbar gelagert sind, die sich auf einem Fundament abstützen, wobei wenigstens einer der Tragzapfen mit einem Getriebe und einem Drehantrieb verbunden ist.2.2. Hierbei sind beide Tragzapfen (2,3) auf hydrostatischen Gleitlagern (4) gelagert, die eine Bewegung des Konverters im Richtung der Kippachse zulassen, jedoch in radialer Richtung zum Tragring (1) unterbinden.
Patent EP-3932438-A1 (EP)
Inventor: ERIKSSON KARSTEN
IPC: A61L29/08
Filed: 2020-07-02
Abstract: A medical device assembly comprises a medical device, such as a urinary catheter, comprising an insertable part and a non-insertable part. The insertable part comprises an elongate shaft provided with a hydrophilic coating or surface. The assembly further comprises a wetting fluid compartment arranged to encircle at least a part of the medical device, and preferably at least a part of the non-insertable part, and an aqueous fluid arranged in the wetting fluid compartment. At least one of the aqueous fluid and the hydrophilic coating or surface comprises at least one surfactant. The hydrophilic coating or surface is maintained essentially separated from the aqueous fluid, and arranged to become wetted by movement of the elongate shaft through the wetting fluid compartment.
Patent EP-3812013-A1 (EP)
Title: Predictive maintenance of exercise machines with time-of-flight sensors
Inventor: LINGE ANDERS
IPC: A63B21/062
Filed: 2020-07-03
Abstract: A monitoring device performs a method of detecting a need for maintenance of an exercise machine comprising a time-of-flight, ToF, sensor (20). The method comprises obtaining a measurement signal from the ToF sensor (20) at a predefined operating condition of the exercise machine. Based on the measurement signal, the method determines a measured distance between the ToF sensor (20) and a reflective element (15) in the exercise machine. The measured distance has been found to be responsive to accumulation of deposits (30) on the ToF sensor (20) and is thus evaluated by the method to detect a need for cleaning. The method thereby enables preventive maintenance.
Patent EP-3940913-A1 (EP)
Inventor: BISCHOFF ALEXANDER
IPC: H02J3/48
Filed: 2020-07-14
Abstract: Eine Erzeugungseinheit, EZE (200), mit einem Asynchrongenerator mit einem unmittelbaren Verbindungs-Zweig zu einem Stromnetz (270); einer Messeinrichtung (260) zur Bestimmung der Verläufe einer EZE-Netzspannung und eines EZE-Netzstroms an dem Stromnetz (270); und einer Leistungselektronik (230), die parallel zu dem Asynchrongenerator und dem Stromnetz (270) geschaltet ist. Die Leistungselektronik (230) umfasst einen Wechselrichter (233) mit einem Wechselrichterausgang zur unmittelbaren Verbindung mit dem Generator-Stromnetz-Zweig; einen Zwischenkreis-Energiespeicher (232); und eine Steuereinheit (236). Die Steuereinheit (236) kann basierend auf dem gemessenen Netzstrom und der gemessenen Netzspannung einen Phasenverschiebungswinkel und den Betrag des Netzstroms bestimmen und basierend hierauf den Wechselrichter (233) so ansteuern, dass Betrag und Phasenverschiebungswinkel des Ausgangsstroms der Leistungselektronik Werte annehmen, die zusammen mit dem Strom des Asynchrongenerators einen Soll-Phasenverschiebungswinkel ergeben. Des Weiteren bezieht sich die Erfindung auf eine Erzeugungsanlage, EZA (300), welche die genannte EZE (200) umfasst.