baber/WOPTO huggingface dataset:
Patent EP-3829789-A1 (EP)
Inventor: ROMEO MICHAEL
IPC: B22D11/00
Filed: 2019-07-01
Abstract: In one embodiment, a lead strip caster for battery grids includes a nozzle, a pair of rollers, and a molten lead supply to the nozzle. The lead strip caster produces a continuous lead strip for making battery grids. The nozzle has at least one passage that communicates with generally opposed faces of the nozzle at least partially received between the rollers to supply molten lead to exterior surfaces of the co-rotating rollers to form a continuous solid strip of lead from which battery grids may be made.
Patent EP-3841899-A1 (EP)
Inventor: QIU WEIHUA
IPC: A24F47/00
Filed: 2019-08-19
Abstract: A temperature control method for an electronic cigarette, an electronic cigarette and a computer storage medium. The method comprises: (110) when a cigarette lighting signal is received, acquiring a preset maximum duty cycle as the initial duty cycle or determine the initial duty cycle according to the current parameters of the electronic cigarette; (120) adjusting the voltage of a battery according to the initial duty cycle and outputting same to a heating element so that the heating element warms up; (130) acquiring a temperature parameter for characterizing the temperature of the heating element; and (140) when the temperature parameter of the heating element meets a preset temperature control condition, adjusting the duty cycle according to the temperature parameter of the heating element so that the heating element retains its temperature. By means of the method, the temperature of the heating element can be effectively controlled, and the suction effect and suction safety can be ensured.
Patent EP-3857538-A1 (EP)
Title: Real-time music generation engine for interactive systems
Inventor: NORDIN JESPER
IPC: G10H1/36
Filed: 2019-09-20
Abstract: The invention relates to a real-time music generation engine for an interactive system, comprising a Musical Rule Set (MRS AND/OR CA AND/OR PCU) unit (9) configured to combine said predefined composer input with a real-time control signal into a music signal; a Constructor Automaton(CA) (11) configured to generate a fluid piece of music based on rule definitions defined by the predefined composer input within the MRS AND/OR CA AND/OR PCU unit by means of musical handlers; a Performance Cluster Unit (PCU) (13) configured to convert the fluid piece of music from the CA (11) into a corresponding music control signal for real-time playback by the interactive system.
Patent EP-3822471-A1 (EP)
Title: Work vehicle
Inventor: HYODO KOJI
IPC: F02D29/00
Filed: 2019-09-24
Abstract: Provided is a working vehicle capable of, while reducing fuel consumption, improving traveling performance only when high traveling performance is required.A wheel loader 1 comprises: an engine 3; a variable displacement HST pump 41; a variable displacement HST motor 42 connected to the HST pump 41 through a closed circuit; pressure sensors 72A, 72B configured to load pressure of the HST motor 42; and a controller 5, wherein the controller 5 is configured to, in a case of determining that a load pressure detection value P is included in a predetermined pressure range of greater than load pressure Pα corresponding to flat ground traveling and smaller than load pressure Pγ corresponding to an excavation operation, increase maximum rotational speed of the engine 3 only within the predetermined pressure range.
Patent EP-3860774-A1 (EP)
Inventor: QUIGLEY PETER
IPC: E21B41/00
Filed: 2019-10-01
Abstract: Described herein are embodiments of a control system that automatically (1) determines whether a gas extraction system is in a state in which landfill gas is being released into the atmosphere, and (2) automatically controls landfill gas flow to mitigate, prevent and/or stop the release of landfill gas. The control system may control a valve to control flow of landfill gas through well piping of the gas extraction system. The pressure of landfill gas in the well piping at a location upstream of the valve may indicate whether there is a risk of landfill gas being released into the atmosphere. The control system may adjust a position of the valve in response to determining that the pressure at the location upstream of the valve indicates that there is a risk of landfill gas being released into the atmosphere.
Patent EP-3843905-A1 (EP)
Inventor: SCHNEIDER JOSEPH A
IPC: B05B3/06
Filed: 2019-09-06
Abstract: A speed retarding device for a rotary nozzle includes a hollow cylindrical housing and a rotatable tubular shaft rotatably carried by the housing. The shaft has a central axial bore and an enlarged drag sleeve portion carried in the housing. A pair of support bearings support the drag sleeve portion of the shaft in the housing. An annular inner seal between each of the support bearings and the drag sleeve portion defines a cavity within the housing receiving a viscous fluid confined within the cavity. The drag sleeve portion includes a peripheral helical groove and a plurality of axial bores extending therethrough parallel to the central bore, one or more blind axial bores each having a closed end an open end, and a piston disposed in each of the one or more blind axial bores each defining an air space between the closed end and the piston.
Patent EP-3868474-A1 (EP)
Inventor: ZHONG SIQING
IPC: B01J38/06
Filed: 2019-10-17
Abstract: The present invention relates to a gas replacement process, a gas replacement apparatus, and use of the gas replacement process or apparatus in the nitro compound hydrogenation reaction process. The gas replacement process at least comprises a first step of subjecting a stream to be replaced to the gas replacement in presence of a first replacement gas, and then a second step of subjecting to the gas replacement in presence of the second replacement gas, wherein assuming the superficial velocity of the first replacement gas is VI, and the superficial velocity of the second replacement gas is V2, then V2/V1≥1.5. The gas replacement process or apparatus has the advantages of high gas replacement efficiency and the like.
Patent EP-3868375-A1 (EP)
Inventor: HWANG SUN GWAN
IPC: A61K31/41
Filed: 2019-10-18
Abstract: The present invention relates to a use to be used for the purpose of preventing, alleviating or treating diabetic peripheral neuropathy or chemotherapy-induced peripheral neuropathy by administering a pharmaceutical composition containing a carbamate compound of chemical formula 1.
Patent EP-3883744-A1 (EP)
Inventor: YANTIS JONATHAN
IPC: G06Q20/04
Filed: 2019-11-21
Abstract: A method and apparatus for managing digital items may be implemented using a distributed ledger and smart contracts associated therewith. Users may interact with a smart contract to generate, manage ownership and transfer digital items of various kinds. The digital items are defined by characteristics particular to each implementation of the system. Some values for the characteristics may be less likely to occur relative to other values for those characteristics, thus generating some rare digital items and more common digital items. Digital items may correspond to a real-world item or may only exist virtually. A smart contract may also be used to convert the digital items to real-world physical items.
Patent EP-3895173-A1 (EP)
Inventor: LUDERER HILARY
IPC: G16H20/10
Filed: 2019-12-16
Abstract: A system comprising data processing hardware and memory hardware in communication with the data processing hardware, the memory hardware storing instructions that when executed on the data processing hardware cause the data processing hardware to perform operations comprising executing a prescription digital therapeutic configured to treat symptoms associated with opioid use disorder in a patient, wherein executing the prescription digital therapeutic comprises receiving a plurality of inputs associated with the patient from one or more of (i) first sensors associated directly with the patient and (ii) second sensors associated with a patient electronic device, wherein the plurality of inputs represent a level of opioid withdrawal associated with the patient, weighting the plurality of inputs associated with the patient to provide a plurality of weighted inputs, determining a recommended dosage of a buprenorphine-containing product for the patient based on the plurality of weighted inputs, and instructing an administration unit to administer the recommended dosage of the buprenorphine-containing product to the patient.
Patent EP-3899811-A1 (EP)
Title: Neural network compression
Inventor: XU XIAOFAN
IPC: G06N3/08
Filed: 2019-12-17
Abstract: A neural network model is trained, where the training includes multiple training iterations. Weights of a particular layer of the neural network are pruned during a forward pass of a particular one of the training iterations. During the same forward pass of the particular training iteration, values of weights of the particular layer are quantized to determine a quantized-sparsified subset of weights for the particular layer. A compressed version of the neural network model is generated from the training based at least in part on the quantized-sparsified subset of weights.
Patent EP-3883768-A1 (EP)
Inventor: Ulizio Michael
IPC: B60J1/02
Filed: 2019-12-23
Abstract: L'invention concerne un procédé de fabrication d'un vitrage à transparence multiple qui a un poids nominal similaire à celui d'un vitrage feuilleté à deux transparences standard qui a été déterminé pour augmenter l'atténuation acoustique sur des fréquences de coïncidence de conception monolithique et à deux transparences utilisant un amortissement à étages multiples pour convertir davantage l'énergie vibratoire en chaleur.
Patent EP-3730674-A1 (EP)
Inventor: UKAI KUNIHIRO
IPC: C25B11/04
Filed: 2019-12-16
Abstract: An electrochemical hydrogen pump includes an electrolyte membrane, an anode catalyst layer on one primary surface of the electrolyte membrane, a cathode catalyst layer on the other primary surface of the electrolyte membrane, an anode gas diffusion layer on the anode catalyst layer, an anode separator on the anode gas diffusion layer, and a voltage applicator that applies a voltage between the anode catalyst layer and the cathode catalyst layer. Application of the voltage by the voltage applicator causes hydrogen in a hydrogen-containing gas supplied to above the anode catalyst layer to move above the cathode catalyst layer and to be pressurized. The anode gas diffusion layer includes a porous carbon sheet that contains carbon fibers and a carbon material different from the carbon fibers and that has a larger porosity in a first surface layer, which is on the anode separator side, than in a second surface layer, which is on the anode catalyst layer side.
Patent EP-3949027-A1 (EP)
Inventor: WAHL JAMES DAVID
IPC: H01R13/60
Filed: 2019-04-03
Abstract: A connector assembly including a first intermediate connector member associated with a first device and having a first connector interface and a second intermediate connector having a second connector interface. The first intermediate connector and the second intermediate connector are movable between an interfaced state in which the first connector interface is in contact with the second connector, and a tethered state in which the first connector interface is spaced apart from the second connector interface. The connector assembly further includes a tether member connecting the first intermediate connector and the second intermediate connector in the tethered state. The tether may include a flexible body configured to control a path along at least an axis of either the first intermediate connector or the second intermediate connector during movement from the interfaced state to the tethered state.
Patent EP-3951909-A1 (EP)
Inventor: YAMASHIRO Go
IPC: H01M50/262
Filed: 2019-12-26
Abstract: A power supply device, which is provided to prevent deformation and breakage of a fastening member used to fasten a battery stack and provide increased strength of connection of the fastening member with an end plate, includes a battery stack including a plurality of secondary battery cells that are stacked, a pair of end plates to cover both end faces of the battery stack, and a plurality of fastening members (4) disposed at opposed side faces of the battery stack to fasten the end plates together. Fastening member (4) includes fastening body (6) extending in a direction of stacking of the secondary battery cells and locking block (5) fixed to an inner face of each of both ends in longer direction of the fastening body (6). The end plates each have a fitting part in an outer peripheral surface of the end plate to guide locking block (5) into the fitting part and a stopper abutting on locking block (5). Fastening body (6) and locking block (5) of fastening member (4) are fixed to each other through a joint interface between fastening body (6) and locking block (5). The joint interface includes local joint region (15) that is a part of a joint surface size and surface joint region (16) that is a whole of the joint surface size through which the locking block and the fastening body are joined together.
Patent EP-3832159-A1 (EP)
Inventor: KONG HAIPENG
IPC: F16F9/504
Filed: 2019-09-09
Abstract: Provided is a method for controlling an anti-yaw damper, including: obtaining lateral acceleration signals of a frame and performing a first preprocessing on the lateral acceleration signals; obtaining a pressure difference between two chambers of an anti-yaw damper piston and performing a second preprocessing of the pressure difference; obtaining an MPPT algorithm objective function value at the current moment and an MPPT algorithm objective function value at the previous moment according to first preprocessing results and second preprocessing results, and comparing the MPPT algorithm objective function value at the current moment with the MPPT algorithm objective function value at the previous moment; and controlling the adjustment direction of an electromagnetic proportional valve of the anti-yaw damper according to the comparison result. According to the method, the damping force of the anti-yaw damper can be adjusted in real time, therefore the adaptability of the damper in different wheel wear conditions and the kinetic stability of a motor train unit are improved. Also provided is an apparatus for controlling an anti-yaw damper.
Patent EP-3957919-A1 (EP)
Inventor: TANAKA SHUUICHI
IPC: F24F11/74
Filed: 2019-12-27
Abstract: The present disclosure controls the supply of conditioned air to moderate the energy consumption by the heat source side in the supply of conditioned air using ducts in an air conditioning system. A heat exchanger unit (10) includes a use side heat exchanger (11). A plurality of ducts (20) distribute conditioned air that has passed through the use side heat exchanger (11) of the heat exchanger unit (10). A plurality of fan units (30) suction the conditioned air from the heat exchanger unit (10) through the plurality of ducts (20), and supply the conditioned air to an air conditioned space (SA). Each fan unit (30) includes a fan motor (33) that acts as an actuator configured to change an individual air supply amount of the conditioned air. A controller controls the plurality of fan motors (33) to control the respective air supply amounts of the plurality of fan units (30).
Patent EP-3955667-A1 (EP)
Inventor: YU ZHENG
IPC: H04W72/12
Filed: 2019-04-30
Abstract: An information transmission method and a communications device are provided, and are used in a scenario in which an RV corresponding to a TB needs to be determined, to reduce overheads of control information. The information transmission method includes: A first communications device receives control information sent by a second communications device, where the control information schedules a plurality of TBs, and the control information includes RV indication information; the first communications device determines a first parameter through pre-specifying, determines the first parameter by receiving physical layer signaling sent by the second communications device, or determines the first parameter by receiving higher layer signaling sent by the second communications device, where the first parameter is a parameter related to a first RV corresponding to a first TB; the first communications device determines the first RV based on the first parameter; and the first communications device determines, for the first TB based on the first RV and a predetermined RV updating sequence, an RV used in a time unit other than the k time units in the time resource used for transmission of the first TB.
Patent EP-3961162-A1 (EP)
Inventor: QU HAIBIN
IPC: G01N21/954
Filed: 2019-11-12
Abstract: A high-definition intelligent integrated conduit detector, comprising a box body (9) and a bracket (5). A front face mounting groove is provided on a front face of the box body (9), a back face mounting groove is provided on a back face of the box body (9), a waterproof keyboard (1) and a control terminal (2) are mounted in the front face mounting groove of the box body (9), a counter (6) and a hard cable coil (7) are mounted in the back face mounting groove of the box body (9), one end of the hard cable coil (7) is connected to the control terminal (2) by means of a waterproof joint (201), the other end of the hard cable coil (7) is connected to a high-definition camera (4), the high-definition camera (4) is located outside the box body (9), a front cover (3) is rotatably connected to the front face of the box body (9), the front cover (3) is fitted with the front face mounting groove, a rear cover (8) is connected to the back face of the box body by means of a fastener, the rear cover (8) is fitted with the back face mounting groove, and the box body (9) is rotatably connected to the bracket (5) by means of a strong-resistance rotary shaft (52). The present detector uses an integrated structure, which is convenient to carry.
Patent EP-3978251-A1 (EP)
Title: Inkjet head, method for manufacturing same, and image formation device
Inventor: EGUCHI HIDEYUKI
IPC: B41J2/045
Filed: 2019-05-30
Abstract: The purpose of the present invention is to provide an inkjet head having a pressure chamber in which the aspect ratio of a dividing wall is greater, the inkjet head not being susceptible to breakage during fabrication. This inkjet head has a vibrating plate that is vibrated by the action of a piezoelectric element, and a pressure chamber of which the volume fluctuates due to the vibration of the vibrating plate. The pressure chamber is sectioned into adjacent pressure chambers or flow paths by a dividing wall of which a region touching the vibrating plate is formed from a metal, and the dividing wall has an aspect ratio of 1.3 or greater.
Patent EP-4006891-A1 (EP)
Inventor: GU QIBING
IPC: G09G3/34
Filed: 2019-07-31
Abstract: Disclosed are a backlight driving method, a display driving method, a drive device and a display device. The backlight driving method includes: receiving a frame of backlight data, wherein the frame of backlight data includes a plurality of first control signals which are respectively applied to the plurality of switching channels and serve as the switching control signals, and a plurality of second control signal groups respectively corresponding to the plurality of first control signals, each of the plurality of second control signal groups includes a plurality of second control signals which are respectively applied to the plurality of output channels and serve as the output control signals, and the plurality of first control signals are modulated non-constant width pulse signals respectively; and driving the backlight unit to emit light by using the plurality of first control signals and the plurality of second control signal groups. The backlight driving method can perform real-time configuration on the pulse widths of the switching control signals, thus can be used for increasing the time interval between adjacent switching control signals, so as to reduce the probability of image ghost phenomenon, or can be used for increasing the time interval between adjacent frames in a probable way, so as to reduce the probability of dynamic blur phenomenon.
Patent EP-3995338-A1 (EP)
Inventor: HIROI DAISUKE
IPC: B60K17/348
Filed: 2019-07-04
Abstract: In a method and device for distributing drive force in a front and rear wheel drive vehicle of the present invention, when a rotational speed difference between a rotational speed of main drive wheels and a rotational speed of auxiliary drive wheels has been determined to be smaller than a predetermined rotational speed difference, a present distribution of drive force to an auxiliary drive wheel side in the drive force distribution device is reduced by a second predetermined amount.
Patent EP-3982565-A1 (EP)
Title: Transmission channel calibration apparatus and wireless communication device
Inventor: ZHOU MU
IPC: H04B17/12
Filed: 2019-06-28
Abstract: A transmission channel calibration apparatus and a wireless communications device are provided, to calibrate a transmission channel in a system. The apparatus includes: a first measured channel, a second measured channel, a first reference channel, and a second reference channel, where the first measured channel and the second measured channel are symmetrically arranged, and the first reference channel and the second reference channel are symmetrically arranged; and a vector detection unit, configured to: when the first measured channel transmits a first signal, perform detection based on a first feedback signal and a second feedback signal that are respectively output by the first reference channel and the second reference channel, to obtain a first signal vector and a second signal vector; and when the second measured channel transmits the first signal, perform detection based on a third feedback signal and a fourth feedback signal that are respectively output by the first reference channel and the second reference channel, to obtain a third signal vector and a fourth signal vector, where the first signal vector, the second signal vector, the third signal vector, and the fourth signal vector are used to calibrate a deviation between the first measured channel and the second measured channel.
Patent EP-4009789-A1 (EP)
Inventor: FRANCE CHRISTOPHER BRIAN
IPC: A61L2/08
Filed: 2019-09-24
Abstract: We describe methods and materials for inhibiting the growth of a microbial pathogen of a plant. The method comprises the steps of applying to the plant a combination of a dye-bearing compound which is a reactive oxygen species photosensitizer; and a copper compound, which increases the microbial lethality of the dye-bearing compound towards the microbial pathogen; and exposing the plant to light to activate the combination of the dye-bearing compound and the copper compound and inhibiting growth of a microbial pathogen of a plant. The combination of the dye-bearing compound and the copper compound may result in a synergistic ability to reduce the growth of a plant pathogen.
Patent EP-4051451-A1 (EP)
Inventor: BJOERK CARL
IPC: B25B7/02
Filed: 2019-10-29
Abstract: Aspects of the disclosure relate to a sliding clamp including a first arm with a first jaw attached to the first arm, and a second arm with a second jaw attached thereto. The first jaw includes at least one first clamping ball freely rotatable relative to the first arm, and the second jaw includes at least one second clamping ball freely rotatable relative to the second arm. The second arm is configured to move relative to the first arm to adjust a jaw opening between the at least one second clamping ball of the second jaw and the at least one first clamping ball of the first jaw. The sliding clamp is configured to constrain a workpiece to a clamping plane while permitting translation of the workpiece within the clamping plane.