baber/WOPTO huggingface dataset:
Patent EP-3676033-A1 (EP)
Title: Iterative learning control for periodic disturbances in twin-roll strip casting with measurement delay
Inventor: BROWNE FLORIAN MAURICE III
IPC: C21D9/52
Filed: 2018-09-21
Abstract: A twin roll casting system where the casting rolls have a nip between the casting rolls, each roller having a circumference and a rotational period. The casting roll controller adjusts the nip between the casting rolls in response to control signals. The sensor measures at least one parameter of the cast strip. The ILC controller receives strip measurement signals from the sensor and provides control signals to the casting roll controller. The ILC controller includes an ILC control algorithm to generate the control signals based on the strip measurement signals and a time delay estimate based on circumference, rotational period, and a length of cast strip between the nip and the sensor to compensate for an elapsed time from the cast strip exiting the nip to being measured by the cast strip sensor.
Patent EP-3694118-A1 (EP)
Inventor: ZUO TIANJIAN
IPC: H04B10/556
Filed: 2018-10-15
Abstract: This disclosure provides a signal generation method and an electronic device, and pertains to the field of communications technologies. A mapping process is increased in this disclosure, to convert a four-level signal into a six-level signal, so that a dual-drive Mach-Zehnder modulator DDMZM is driven based on the six-level signal, thereby reducing a signal-to-noise ratio requirement of an input signal, improving a noise resistance capability of a transmit end, reducing impact from crosstalk between signals, and reducing a requirement standard on components such as a DAC and a driver. In addition, in embodiments of this disclosure, an amplitude requirement of a drive signal is greatly reduced, so that the amplitude requirement of the drive signal is reduced, and a power consumption requirement is further reduced, thereby reducing working pressure of the DDMZM, and improving overall system performance.
Patent EP-3561936-A1 (EP)
Inventor: OH JEONG WOO
IPC: H01M10/0567
Filed: 2018-11-01
Abstract: The present invention relates to an electrolyte for a lithium secondary battery and a lithium secondary battery including the same, and particularly, to an electrolyte for a lithium secondary battery, which includes a lithium salt, an organic solvent, and an oligomer represented by Formula 1 described in the present specification or a polymer derived from the oligomer represented by Formula 1, and a lithium secondary battery in which overall performance is improved by suppressing reactivity with lithium metal by including the electrolyte for a lithium secondary battery.
Patent EP-3721495-A1 (EP)
Inventor: ADAMS BRIAN D
IPC: H01M10/36
Filed: 2018-12-05
Abstract: Layered electrode materials, positive electrodes, rechargeable zinc batteries, and methods are provided. A layered electrode material for use in a rechargeable zinc battery includes a plurality of active metal slab layers in a layered configuration. The active metal slab layer includes a plurality of redox active metal centers and a closely-packed anionic sublattice. A plurality of interlamellar spaces separate adjacent active metal slab layers in the layered configuration. The interlamellar space includes at least one pillar species. The layered electrode material has a combined average metal oxidation state in a range of +3 to +4 in an initial charged state. The layered electrode material accepts solvated zinc cations via intercalation into the interlamellar space upon reduction.
Patent EP-3731868-A1 (EP)
Inventor: XUE LIU
IPC: C07K14/47
Filed: 2018-12-29
Abstract: L'invention concerne des anticorps qui se lient spécifiquement à TIGIT (Immunorécepteur de lymphocytes T avec des domaines Ig et ITIM, WUCAM ou Vstm3) et inhibent la signalisation cellulaire médiée par Tigit et les activités dans les cellules immunitaires. Les anticorps anti-TIGIT peuvent être utilisés pour traiter ou diagnostiquer un cancer, des maladies infectieuses ou d'autres troubles pathologiques qui peuvent être modulés par des fonctions à médiation par Tigit.
Patent EP-3736701-A1 (EP)
Inventor: CHENG YONGBO
IPC: G06F12/0895
Filed: 2018-08-06
Abstract: Embodiments of this application disclose a directory processing method and apparatus, and a storage system, to resolve a problem that a directory occupies a relatively large quantity of caches in an existing directory processing solution. The method includes: receiving, by a first data node, a first request sent by a second data node; searching for, by the first data node, a matched directory entry in a directory of the first data node based on tag information and index information in a first physical address; then creating, when no matched directory entry is found, a first directory entry of the directory based on the first request, where the first directory entry includes the tag information, first indication information, first pointer information, and first status information, the first indication information includes N indication bits that are in one-to-one correspondence with N memory addresses, a first indication bit corresponding to a first memory address is set to valid, and the first pointer information is used to indicate that data in the memory address corresponding to the indication bit that is set to valid is read by the second data node.
Patent EP-3745791-A1 (EP)
Inventor: SHI CONG
IPC: H04W72/04
Filed: 2018-02-09
Abstract: Disclosed are a method and device for discontinuous reception. The method comprises: if a transmission parameter for data transmission used by a terminal device changes, the terminal device adjusting a DRX parameter; and the terminal device monitoring a PDCCH on the basis of the adjusted DRX parameter. The invention enables a terminal device to dynamically adjust a DRX parameter when a transmission parameter changes, and to use the adjusted DRX parameter to monitor a PDCCH, thereby ensuring that the terminal device can effectively monitor a downlink control channel even when a transmission parameter changes.
Patent EP-3739983-A1 (EP)
Title: Downlink control information transmission method, terminal device and network device
Inventor: LIN YANAN
IPC: H04W72/00
Filed: 2018-02-23
Abstract: Embodiments of the present application provide a downlink control information (DCI) transmission method, a terminal device and a network device, being able to improve transmission reliability of DCI (for example, DCI for scheduling URLC services). The method comprises: a terminal device receiving first DCI sent by a network device; the terminal device parsing the first DCI according to the DCI format and configuration information of the first DCI, the configuration information corresponding to the DCI format.
Patent EP-3761571-A1 (EP)
Inventor: LUO JUN
IPC: H04L12/46
Filed: 2018-03-22
Abstract: This application provides a packet fragment processing method and apparatus and a system, to reduce occupancy of a storage resource of a network device. The method includes: receiving, by a network device, a first packet fragment set from first user equipment, where the first packet fragment set includes a plurality of packet fragments; and sending, by the network device, the first packet fragment set to a server.
Patent EP-3785713-A1 (EP)
Inventor: HAO YAN
IPC: C07D487/04
Filed: 2018-05-29
Abstract: The present invention relates to a salt of a compound of formula (I),The salt is crystalline or amorphous phosphate, or crystalline or amorphous oxalate. Particularly, a crystal form B of the phosphate of the present invention has high crystallinity, low hygroscopicity and good stability, and the crystal form B of the phosphate is good in oral bioavailability, good in tolerance after long-term administration, difficult to induce hypoglycemia and good in inhibition effect on serum DPPIV.
Patent EP-3811546-A1 (EP)
Title: Methods and devices for channel state information transmission
Inventor: WANG GANG
IPC: H04L5/00
Filed: 2018-06-22
Abstract: Embodiments of the present disclosure relate to methods and devices for channel state information (CSI) transmission. In example embodiments, a method implemented in a terminal device includes performing a channel estimate between the terminal device and a network device across a predetermined frequency range for a set of beams having different spatial directions; determining, based on the channel estimate, first indication information indicating at least one beam selected from the set of beams and second indication information indicating frequency-related information for the at least one selected beam at a plurality of frequency locations in the predetermined frequency range; and transmitting to the network device the first indication information in a first part of a channel state information (CSI) report and the second indication information in a second part of the CSI report.
Patent EP-3840095-A1 (EP)
Inventor: OCHI YUTA
IPC: H01M8/18
Filed: 2018-08-13
Abstract: A redox flow battery cell includes: an electrode to which an electrolyte solution is supplied; and a bipolar plate with which the electrode is arranged, wherein the bipolar plate has at least one groove portion through which the electrolyte solution flows, on a face on the electrode side, the electrode is made of a carbon fiber aggregate containing carbon fibers, and has a buried portion that is pressed toward the bipolar plate side and buried into the groove portion, and an amount of burial of the buried portion is not less than 0.2 mm and not more than 1.4 mm.
Patent EP-3883126-A1 (EP)
Inventor: OONO SHOU
IPC: H02P27/00
Filed: 2018-11-15
Abstract: A method for controlling an electric vehicle having a field winding type synchronous motor for providing a driving force, the field winding type synchronous motor that has a rotor having a rotor winding and a stator having a stator winding, by controlling a stator current flowing in the stator winding and a rotor current flowing in the rotor winding is provided. The method includes: setting a basic torque command value based on a vehicle information; calculating a d-axis current command value and a first q-axis current command value for the stator current, and a f-axis current command value for the rotor current, based on the basic torque command value and the vehicle information; calculating a magnetic flux estimate value, which is an estimated value of a magnetic flux generated in the rotor, based on the d-axis current command value and the f-axis current command value; calculating a final torque command value, based on the first q-axis current command value and the magnetic flux estimate value; calculating a second q-axis current command value, based on the magnetic flux estimate value and the final torque command value. The method includes further includes controlling the stator current and the rotor current, based on the second q-axis current command value, the d-axis current command value and the f-axis current command value.
Patent EP-3890391-A1 (EP)
Inventor: XU WEIJIE
IPC: H04W24/10
Filed: 2018-12-25
Abstract: Disclosed are a method and device for RRM measurement. The power consumption of a terminal device can be reduced. The method comprises: determining a measurement mode for the RRM measurement in the following multiple measurement modes: performing the RRM measurement only on a serving cell of the terminal device; not performing the RRM measurement; performing intra-frequency measurement on the basis of first information configured for measurement; performing inter-frequency measurement or different system measurement on the basis of the first information configured for measurement; performing the intra-frequency measurement on the basis of second information configured for measurement; and performing the inter-frequency measurement or the different system measurement on the basis of the second information configured for measurement.
Patent EP-3498754-A1 (EP)
Inventor: CHONG ANTHONY O
IPC: C08G65/14
Filed: 2010-11-18
Abstract: Among other aspects, provided herein is a method of producing an alkoxylated polymeric material, comprising the step of alkoxylating a previously isolated alkoxylatable oligomer in a suitable solvent. Also provided are compositions comprising said alkoxylated polymeric material.
Patent EP-3689671-A1 (EP)
Title: Child safety seat assembly
Inventor: LUNDGREN DANIEL
IPC: B60N2/28
Filed: 2019-01-30
Abstract: The present inventive concept relates to a child safety seat assembly for use in a rear facing position. The child safety seat assembly comprises: a child safety seat, and a base portion, to be placed on a vehicle seat and for holding said child safety seat. The said base portion comprises at least one rail, a pair of ISOFIX latches, connected to said at least one rail and for connecting said base portion to the vehicle seat, and a sledge connected to said at least one rail and for holding said child safety seat. The sledge is, with said child safety seat mounted thereon, movable along said at least one rail such that the position of said child safety seat is adjustable when said child safety seat assembly is connected to the vehicle seat.
Patent EP-3509263-A1 (EP)
Inventor: CHINI AHMAD
IPC: H04L27/34
Filed: 2014-12-29
Abstract: System, method and apparatus for multi-dimensional modulation schemes with high noise immunity and low emission idle (LEI) signaling for automotive area networks. An extra zero constellation point can be used during an idle mode and extra constellation points can be assigned to control signals.
Patent EP-3696359-A1 (EP)
Inventor: YANG YONG TECK
IPC: E05F3/10
Filed: 2019-02-18
Abstract: This invention is related to a door closer assembly comprising a spring (1), an abutment element (2), a first cam element (3) and a first rod (5). The abutment element (2) is arranged to compress or release the spring (1), the abutment element (2) comprising a plate portion (21) arranged in contact with the spring (1) and a protruding portion (22) which protrudes from the plate portion (21) and comprises a slot (23). The first cam element (3) arranged to rotate around a rotation axis, the first cam element (3) comprising a pin (4) which protrudes from the first cam element (3) according to a protruding axis which is parallel to the rotation axis, the pin (4) being inserted inside the slot (23), the first cam element (3) having a partially circular profile. The first rod (5) solidly attached to the first cam element (3), arranged to rotate coaxially with the first cam element (3), the first rod (5) being intended to be attached to a bar (6) which transmits a swinging movement of an opening and closing door to the door closer assembly.
Patent EP-3537005-A1 (EP)
Inventor: BOCHNIA MARCIN
IPC: F16H55/44
Filed: 2019-02-22
Abstract: A pulley for tensioning or guiding a belt comprising substantially a bearing on which an inner ring is seated, support tongues connecting the inner ring to an outer ring constituting the track of the pulley, as well as a support fill between the support tongues, comprising at least two windows (6) uniformly distributed in the circumferential space between rings (1) and (2), where the windows (6) on their sides are delimited by the surface of tongues (42) which on one side substantially at half of their width are inclined away from the plane of the longitudinal section of the pulley by the angle α∈ <1 ° - 60°> and are arranged with respect to each other in such a manner that the uninclined part of one tongue (421) lies opposite the inclined part of the second tongue (422).The method for dissipating heat from a bearing pulley is that the heat generated as a result of the rotational movement of the bearing (3) is dissipated via a metallic structure with a high heat transfer coefficient, surrounding the housing of the bearing in the form of reinforcement (7), into the space between rings (1) and (2) of the pulley and into the surface of the outer circumference of the pulley, and it is additionally exposed to the flow of air between the inner (2) and outer ring (1) of the pulley caused by the rotational movement of the pulley and the properly shaped position of its tongues (42).
Patent EP-3533970-A1 (EP)
Inventor: CHOI YOONSUNG
IPC: F01C21/02
Filed: 2019-02-28
Abstract: A scroll compressor according to the present invention includes a first scroll provided with a fixed wrap, a second scroll provided with an orbiting wrap, and a boss portion, a rotating shaft provided with an eccentric portion inserted into the boss portion of the second scroll to transfer a rotational force, a frame having a shaft hole, a first bearing provided between the shaft hole of the frame and an outer circumferential surface of the rotating shaft, and a second bearing provided between an inner circumferential surface of the boss portion and an outer circumferential surface of the eccentric portion of the rotating shaft, wherein a differential pressure space portion is formed between the first bearing and the second bearing in a radial direction, and has a radial cross section wider than a radial gap between an inner circumferential surface of the second bearing and the outer circumferential surface of the eccentric portion.
Patent EP-3706453-A1 (EP)
Inventor: EL ASSAD AHMAD
IPC: H04W16/18
Filed: 2019-03-08
Abstract: The present invention relates to an apparatus, a method and a computer program for determining a duplex resource scheme for a localized communication in a mobile communication system, and to a method for a vehicle, which uses the determined resource scheme for the localized communication in the mobile communication system. The method for determining a duplex resource scheme for a localized communication in a mobile communication system comprises obtaining (110) environmental perception data. The environmental perception data relates to a plurality of road users (200). The method further comprises predicting (130) a plurality of radio resources required for a communication of the plurality of road users based on the obtained environmental perception data. The method further comprises determining (140) the duplex resource scheme based on the predicted plurality of radio resources required for the communication of the plurality of road users.
Patent EP-3582551-A1 (EP)
Title: Signaling optimization method and device
Inventor: QUAN WEI
IPC: H04W36/04
Filed: 2015-02-06
Abstract: The present invention relates to the communications field and discloses a signaling optimization method and a device, to resolve a problem of heavy signaling overheads and a long data transmission delay when UE accesses a network side. The method includes: receiving, by UE, configuration information sent by a first network side device, where the configuration information includes a list, and the list is a cell list or a base station list; and entering, by the UE, an intermediate state according to the configuration information, where the intermediate state means that: when the UE stores context information of the UE, if the UE moves and a cell movement range falls within a coverage area of a cell or a base station included in the list, the UE performs cell reselection according to the list. Embodiments of the present invention are applicable to optimization of signaling transmission between UE and a network side.
Patent EP-3546949-A1 (EP)
Inventor: YOSHIDA TAKASHI
IPC: G01N35/00
Filed: 2019-03-19
Abstract: A sample pretreatment apparatus includes: a plurality of sample pretreatment sections, each of which executes a sample pretreatment prior to a measurement; and a robotic arm including: an articulated arm member; and a hand attached to the articulated arm member. The plurality of sample pretreatment sections includes a sample dispenser that dispenses a sample in a first sample container into a second sample container. For a first measurement, the robotic arm holds the second sample container with the hand and transports the second sample container to a pretreatment group of the plurality of sample pretreatment sections, the pretreatment group including the sample dispenser. For a second measurement, the robotic arm holds the second sample container with the hand and transports the second sample container to another pretreatment group of the plurality of sample pretreatment sections, the another pretreatment group including the sample dispenser.
Patent EP-3550289-A1 (EP)
Inventor: MATSUO JUNICHI
IPC: G01N21/85
Filed: 2019-03-22
Abstract: A gas analysis (1) device according to an embodiment includes a light source (21) configured to emit laser beam to a target gas, a reflection body (11) reflecting the laser beam, a light reception device (22) receiving the laser beam reflected by the reflection body, a container (20) containing the light source and the light reception device, and an alignment mechanism (40) including an insertion member (41) inserted from outside of the container to inside of the container to move, along a plane intersecting with the irradiation direction of the laser beam, at least any one of the light source and the light reception device.
Patent EP-3549860-A1 (EP)
Title: Atterisseur d'aeronef à repliage
Inventor: ANTONI NICOLAS
IPC: B64C25/60
Filed: 2019-03-26
Abstract: Atterrisseur d'aéronef portant au moins deux roues (4), et destiné à être monté mobile sur une structure d'aéronef entre une position déployée et une position rétractée, caractérisé en ce que les roues sont montées tournantes sur des essieux (3) portés par des bras (2) articulés en partie basse d'un caisson (1) de l'atterrisseur, chaque bras étant associé à un amortisseur (5) attelé d'une part au bras et d'autre part à un collier (6) qui s'étend autour du caisson et qui est monté coulissant sur le caisson entre une position haute dans laquelle le collier est en appui contre une butée (7) du caisson lorsque l'atterrisseur est en position déployée, et une position basse vers laquelle le collier est amené lors de la manoeuvre de l'atterrisseur de la position déployée à la position rétractée, de sorte à rapprocher les roues.
Patent EP-3527944-A1 (EP)
Inventor: INGVALSON RYAN
IPC: G01C21/16
Filed: 2017-05-24
Abstract: A method of mitigating filter inconsistency of a heading estimate in an inertial navigation system is provided. The method includes inputting inertial measurements from at least one low-performance inertial measurement unit (IMU) in the inertial navigation system; inputting an initial-heading from at least one heading-information source; inputting an initial-heading uncertainty level associated with an error in the inputted initial-heading; initializing an initial-heading estimate with the inputted initial-heading; initializing an initial-heading uncertainty estimate with the inputted initial-heading uncertainty level; initializing an accumulated heading-change estimate to zero at a startup of the at least one low-performance IMU; and initializing an accumulated heading-change uncertainty estimate with an initial accumulated heading-change uncertainty level that is a value less than the inputted initial-heading uncertainty level; and periodically updating the accumulated heading-change estimate with the inertial measurements input from the at least one low-performance IMU.
Patent EP-3569775-A1 (EP)
Title: Hydraulische anordnung mit retarderfunktion und fahrantrieb damit
Inventor: MAST MICHAEL
IPC: F16H61/4165
Filed: 2019-04-26
Abstract: Offenbart sind eine hydraulische Anordnung mit einer Retarderfunktion und ein Fahrantrieb mit einer derartigen hydraulischen Anordnung. Für die Retarderfunktion ist eine Retarderdrossel vorgesehen, zu der eine Verstellpumpe Druckmittel fördert, wenn die hydraulische Anordnung im Retarderbetrieb ist. An der Verstellpumpe stützt sich ein Verbrennungsmotor im Motorbremsbetrieb ab. Damit wird das Motorbremsmoment des Verbrennungsmotors um ein Zusatzbremsmoment erhöht. Dabei ist die Retarderdrossel fix. Zur Verstellung oder Steuerung oder Regelung des Zusatzbremsmoments wird die Verstellpumpe im Retarderbetrieb verstellt oder gesteuert oder geregelt.