baber/WOPTO huggingface dataset:
Patent EP-3732325-A1 (EP)
Inventor: WANG YUPING
IPC: D07B1/06
Filed: 2018-11-26
Abstract: The invention provides a steel cord for rubber reinforcement. The steel cord comprises a core strand and at least three outer strands twisted around the core strand, the core strand comprises at least one first core filament and multiple first outer filaments twisted around the first core filament, each outer strand comprises a number of second filaments, at least one of multiple first outer filaments is preformed prior to being twisted into the core strand, and at least one of second steel filaments is straight prior to being twisted to form each outer strand. The steel cord has improved performance on core filament migration.
Patent EP-3713431-A1 (EP)
Inventor: MOLONEY PATRICK
IPC: A24F40/53
Filed: 2018-11-23
Abstract: A removable liner configured to be used with an aerosol provision device is provided. The device comprises a chamber for receiving a replaceable consumable and the liner has dimensions to fit within the chamber of the device, between walls of the chamber and the replaceable consumable. The liner is configured to receive the replaceable consumable, in use.
Patent EP-3633206-A1 (EP)
Inventor: WANG QING
IPC: F04D29/30
Filed: 2018-04-19
Abstract: Disclosed are a cross-flow wind turbine and a fan heater applying the cross-flow wind turbine, in which the cross-flow wind turbine includes two fixing plates oppositely disposed and a plurality of blades connected between the two fixing plates, the plurality of blades being disposed at intervals along an outer edge of the fixing plate, wherein the blades are disposed twisted along an axial direction of the cross-flow wind turbine, and a relative twisting angle at both ends of one of the blades is no less than 5° and no more than 40° The technical solution of the present disclosure can reduce the working noise of the fan heater and improve the comfortability for users.
Patent EP-3608775-A1 (EP)
Inventor: YAMADA TETSUYA
IPC: G06F8/658
Filed: 2018-06-25
Abstract: The present invention makes it possible to reduce the volume of communication data necessary for updating the configuration of a circuit unit of a reconfigurable circuit device. In an in-vehicle control system 10 including an FPGA 3, the FPGA 3 includes a circuit unit including a reconfigurable circuit and a circuit SRAM that stores configuration information of the circuit unit. A transfer check unit that acquires a difference command regarding a change part of a circuit element in the circuit unit, and a data conversion unit 4 that updates the configuration information based on the difference command are provided. Further, in the in-vehicle control system 10, a non-volatile memory 6 that stores the configuration information to be stored in the circuit SRAM is further provided. The data conversion unit 4 may update the configuration information stored in the non-volatile memory 6 based on the difference command acquired by the transfer check unit.
Patent EP-3649097-A1 (EP)
Inventor: CIZERON JOEL
IPC: C07C1/12
Filed: 2018-07-09
Abstract: The present disclosure provides systems and methods for producing olefins via an oxidative coupling of methane (OCM) process. The systems and methods may comprise the use of a staged process comprising at least one non-adiabatic section that is in thermal communication with a heat transfer medium and at least one substantially adiabatic section. The systems and methods may also comprise the use of a diluent stream which may improve methane conversion in an OCM reactor and an ethylene/ethane ratio in a post-bed cracking unit. The methods and systems may further comprise injecting oxygen (O2) and a paraffin into a gas stream containing a radical transfer agent to provide a reaction mixture. The reaction mixture may be held in a vessel for a time period greater than an auto-ignition delay time (AIDT), such that the reaction mixture may ignite to liberate heat and convert to a product mixture comprising olefins.
Patent EP-3697892-A1 (EP)
Inventor: CZEKALA WOJCIECH
IPC: C12N1/20
Filed: 2018-10-12
Abstract: A consortium of microorganisms intended for silage pre-treatment, especially maize silage, has a structure that at the type level is expressed by the following percentage of individual microorganisms: Firmicutes 50-65%, Actinobacteria 5-25%, Proteobacteria 2- 20% and Bacterioidetes <30%, wherein the microorganism consortium has a structure on a class level expressed by the following percentage of the individual microorganisms: Clostridia <30%, Bacteroidia <30%, Bacilli 5-50%, Alphaproteobacteria 2-10%, Gammaproteobacteria 2-8%, Betaprotobacteria 2-5%, Acinobacteria 5-25%, Flavobacteria 1-3%, Cloacamonae <1%, Verrucomicrobiae <1%, whereby the microorganism consortium has a row-level structure expressed as the percentage of each individual microorganisms: Lactobacillales 15-45%, Bifidobacteriales 5-25%, Rhodspiriales 2-8%, Bacillales 1-5%, Actinomycetales 1-5%, Byrkholderiales 1-8%, Clostridiales <25%, Bacteriodales <30%, Cloacamonales <2%.
Patent EP-3726517-A1 (EP)
Title: Pixel circuit, method for driving same, display panel, and electronic device
Inventor: WANG ZHENG
IPC: G09G3/32
Filed: 2018-09-14
Abstract: A pixel circuit and a method for driving the pixel circuit, a display panel and an electronic device are provided. The pixel circuit (100) includes a drive circuit (10), a storage circuit (20), a discharge control circuit (30), a storage control circuit (40), and a data writing circuit (50). The drive circuit (10) includes a control terminal (130), a first terminal (110) and a second terminal (120), and is configured to control a driving current for driving a light-emitting element to emit light; the storage circuit (20) is connected to the control terminal (130) of the drive circuit (10); the discharge control circuit (30) is configured to control a voltage across the storage circuit and to control the second terminal of the drive circuit (10) to discharge; the storage control circuit (40) is configured to control the storage circuit (20) to store a voltage of the drive circuit (10); the data writing circuit (50) is configured to write a data voltage supplied from the data signal input terminal into the storage circuit (20) to store the data voltage in the storage circuit (20) in response to a first control signal input by the first control signal terminal (Gn), to control the drive circuit (10) to be turned on to drive the light-emitting element to emit light. The pixel circuit (100) can improve the light-emitting effect of the light-emitting element, and prolong the service life of the light-emitting element.
Patent EP-3688834-A1 (EP)
Inventor: MORIN DOMINIQUE
IPC: H01M10/54
Filed: 2018-09-27
Abstract: It is provided a process for recycling lithium ion batteries comprising shredding the lithium-ion batteries and immersing residues in an organic solvent; feeding the shredded batteries residues in a dryer producing a gaseous organic phase and dried batteries residues; feeding the dried batteries residues to a magnetic separator removing magnetic particles; grinding the non-magnetic batteries residues; mixing the fine particles and an acid producing a metal oxides slurry and leaching said metal oxides slurry; filtering the leachate removing the non-leachable metals; feeding the leachate into a sulfide precipitation tank; neutralizing the leachate; mixing the leachate with an organic extraction solvent; separating cobalt and manganese from the leachate using solvent extraction and electrolysis; crystallizing sodium sulfate from the aqueous phase; adding sodium carbonate to the liquor and heating up the sodium carbonate and the liquor producing a precipitate of lithium carbonate; and drying and recuperating the lithium carbonate.
Patent EP-3690426-A1 (EP)
Inventor: ASAHI IPPEI
IPC: G01N21/65
Filed: 2018-09-27
Abstract: Object: To provide a remote substance identification device that can identify an unidentified substance, such as a harmful substance, from a remote location. Solution: Provided are a remote substance identification device and method, the device comprising a laser device 10 that emits a laser beam to an irradiated space; a wavelength conversion device 20 that converts a wavelength of the laser beam emitted from the laser device into a plurality of different wavelengths and that emits laser beams of the different wavelengths to the irradiated space; a light collecting-detecting device 30, 40, 50 that collects and detects resonance Raman-scattered light generated from an irradiated object due to resonance Raman scattering; and a processor 60 that identifies the irradiated object on the basis of a result detected by the collecting-detecting device 30, 40, 50.
Patent EP-3700271-A1 (EP)
Inventor: SUZUKI SHOICHI
IPC: H04W72/04
Filed: 2018-10-19
Abstract: A terminal apparatus is a terminal apparatus for communicating via a primary cell and a secondary cell, the terminal apparatus including: a receiver configured to receive an activation/deactivation MAC CE indicating activation of the secondary cell; and a medium access control layer processing unit configured to: activate a first downlink BWP in multiple downlink BWPs in a case that the activation/deactivation MAC CE is received and the secondary cell is not activated; and not to activate the first downlink BWP in a case that the activation/deactivation MAC CE is received, the secondary cell is activated, and a second downlink BWP of the secondary cell is activated. The first downlink BWP is different from the second downlink BWP.
Patent EP-3718708-A1 (EP)
Inventor: TERADA TORU
IPC: B25J19/02
Filed: 2018-05-15
Abstract: An operating direction of an operation target object is provided in an intelligible manner regardless of a position of an operator. An operation guidance system (101) includes: an operation terminal (2) that (i) receives an operation instruction that is given by the operator to a movable section (9) of a machine (8) and (ii) senses an operation standby state that allows the operation instruction to be received; an image sensor (31) that carries out photographing in a direction in which the operator is looking; a positional relationship estimating section (321) configured to estimate a positional relationship between the operator and the machine (8); a guidance display model generating section (322) configured to, in response to sensing of the operation standby state by the operation terminal (2), generate an operating direction indicating image, in accordance with the positional relationship, in a direction that is in accordance with a direction in which the operator views the machine (8), the operating direction indicating image indicating an operating direction of the movable section (9), the movable section (9) operating in accordance with the operation instruction; an image combining section (324) configured to generate a combined image obtained by combining the operating direction indicating image with a captured image of the movable section that has been photographed by the image sensor (31); and a video output device (33) that displays the combined image.
Patent EP-3717697-A1 (EP)
Inventor: DONG JIE-YI
IPC: E01C7/18
Filed: 2018-11-29
Abstract: A reinforcing fabric is provided. The reinforcing fabric includes at least one glass fiber, wherein the at least one glass fiber includes a binder, the binder including a polymer resin and a filler, the filler including a recycled asphalt shingle. Further included is a method of reinforcing pavement with the aforementioned reinforcing fabric.
Patent EP-3718178-A1 (EP)
Inventor: HEO UN HAENG
IPC: H01R43/02
Filed: 2018-11-30
Abstract: The present invention provides an apparatus for soldering a terminal to which a solder alloy is attached on window glass for a vehicle, the apparatus comprising: a terminal to which the solder alloy is attached; a coil unit comprising a coil which generates induction heat; a gripper which grips and releases the terminal and is configured to be movable upward and downward relative to the coil unit in a state of gripping the terminal; and a ferrite core unit comprising a ferrite core which is configured to be surrounded by the coil unit to receive the induction heat, and is configured to be movable upward and downward relative to the coil unit, wherein the solder alloy attached to the terminal, in a state of being in contact with the window glass, is melted by the induction heat from the coil unit and the ferrite core unit such that the terminal is attached to the window glass.
Patent EP-3718451-A1 (EP)
Inventor: GONG BINHUA
IPC: A47K13/26
Filed: 2018-11-29
Abstract: The present disclosure discloses a quick assembly-and-disassembly structure for a toilet cover, which comprises a cover plate assembly, support bases (1), and rotation shafts configured to be connected to the cover plate assembly and the support bases. a locking rod (2.08, 2.14) and a locking rod resetting device (2.13) are disposed in each of the two rotation shafts. Further comprises abutting blocks (2.01), the abutting blocks (2.01) comprise portions to abut the locking rods (2.08, 2.14) to enable the locking rods (2.08, 2.14) to move in a horizontal direction. It is simple to install. By aligning the support base (1) and pressing the cover plate assembly vertically, assembly can be completed quickly. By again pressing the cover plate assembly vertically and pulling up the cover plate assembly, disassembly can be completed quickly.
Patent EP-3722411-A1 (EP)
Title: Fragile-object retaining device provided with protective mechanism
Inventor: TAKEUCHI RYOHEI
IPC: C12M3/04
Filed: 2018-12-18
Abstract: An object of the present invention is to provide means for stably maintaining a shape of a fragile object in a liquid. The present invention relates to a device including a container for accommodating the fragile object, a lid member for sealing the container, and a protecting member, the device being capable of forming a liquid-tight space by covering a liquid surface in the container which accommodates the fragile object and the liquid with the protecting member and further covering the protecting member and an opening portion of the container with the lid member.
Patent EP-3637611-A1 (EP)
Inventor: CHEN DAOLIAN
IPC: H02M1/12
Filed: 2018-12-06
Abstract: The present disclosure relates to a single-stage multi-input buck type high-frequency link's inverter with an internal parallel-timesharing select switch, having a circuit structure as follows. The inverter circuit is formed by connecting a plurality of input filters connected to a common output high-frequency isolation voltage-transformation cycloconverter filter circuit through a multi-input single-output high-frequency inverter circuit. Each input end of the multi-input single-output high-frequency inverter circuit is connected to an output end of each of the input filters in a one-to-one connection. An output end of the multi-input single-output high-frequency inverter circuit is connected to an input end of a high-frequency transformer of the output high-frequency isolation voltage-transformation cycloconverter filter circuit. The inverter has following advantages: a plurality of input sources are connected to common ground and supply electric power in a time-sharing manner; the high-frequency isolation is performed between the output and the input; the output high-frequency voltage-transformation filter circuit is shared; the circuit topology is simple; the single-stage power conversion is performed; the conversion efficiency is high; the output voltage ripple is small; and the application prospect is broad, which establishes a key technology for realizing a small-to-medium capability distributed power supply system jointly supplied by a plurality of new energy sources.
Patent EP-3740944-A1 (EP)
Inventor: ZHANG YIBO
IPC: G01K1/02
Filed: 2018-01-19
Abstract: An apparatus (210, 410) comprises a temperature sensor (220, 420) configured to measure a temperature of a dry-type transformer (100), and the temperature sensor (220, 420) is arranged on or approximate to a conductor (240) of the dry-type transformer (100) and is covered by an insulating layer (250) of the conductor (240). The apparatus (210, 410) further comprises a passive wireless communication module (230, 430) configured to transmit the measured temperature to a reader (610). The temperature of the dry-type transformer (100) can be measured accurately, thereby improving the reliability and safety of the dry-type transformer (100). Accordingly, temperature measurement for the dry-type transformer (100) can work appropriately in a cost-effective and efficient way.
Patent EP-3745418-A1 (EP)
Inventor: NA YEON-SOO
IPC: C04B38/06
Filed: 2018-07-30
Abstract: The present invention relates to a sintered body in a cylindrical shape manufactured by UO 2  powder, the sintered body consisting of a dish (10) having both ends of a cylindrical shape formed by spherical grooves, wherein the centers of the both end surfaces have a constant curved surface; a shoulder (20) circularly formed along the rim of the dish (10) having a constant width, which is perpendicular to the cylindrical shape; and a chamfer (30) formed as a chamfered edge along the rim of the shoulder (20). Provided is a nuclear fuel sintered body having excellent impact resistance, wherein the width (SW) of the shoulder (20) is 0.20 mm to 0.80 mm and the angle between the chamfer (30) and the horizontal plane is 14° to 18°, thereby enhancing the impact strength of the sintered body as the shape of the sintered body is improved, so as to minimize the Pellet-Clad Mechanical Interaction (PCMI) damage by means of a missing pellet surface (MPS).
Patent EP-3750691-A1 (EP)
Title: Ejection head of molding material for 3d modeling apparatus
Inventor: ISHIDA NOBUHISA
IPC: B33Y30/00
Filed: 2018-02-09
Abstract: To facilitate a size reduction, a weight reduction, an energy reduction, and a service life extension as well as improvement in degree of freedom in selecting a deposition material by making a high-temperature operation possible. Therefore, a printhead in which a supplying portion (10) comprising a supplying opening (11) of a filament; a melting portion (30) to melt a filament supplied; a discharging portion (40) comprising a discharging opening (41) to discharge the melted filament; and a heat insulating portion (20) between the supplying portion (10) and the melting portion (30) are integrally formed can be provided to effectively suppress heat in the melting portion conducting to the supplying portion even when the melting portion is heated to high temperature, to maintain the temperature of the supplying portion to an appropriate temperature, and to efficiently utilize heat by the melting portion as a result of heating the melting portion.
Patent EP-3666936-A1 (EP)
IPC: C30B33/02
Filed: 2018-12-26
Abstract: The present application discloses a semi-insulating silicon carbide single crystal doped with a small amount of vanadium, a substrate and a preparation method thereof, and belongs to the field of semiconductor materials. The semi-insulating silicon carbide single crystal comprises shallow-energy-level impurities, a low-concentration deep-energy-level dopant, and a very small amount of intrinsic point defects; wherein, the shallow-energy-level impurities are compensated by the deep-energy-level dopant and the intrinsic point defects together, a concentration of the deep-energy-level dopant is lower than a concentration of a deep-energy-level dopant in a doped semi-insulating silicon carbide single crystal; a concentration of the intrinsic point defects is a primary concentration of intrinsic point defects in the silicon carbide single crystal at room temperature, and stability of electrical properties of the silicon carbide single crystal is not affected by the concentration of the intrinsic point defects. The semi-insulating silicon carbide single crystal has a highly stable resistivity and has high resistivity uniformity. The silicon carbide single crystal substrate prepared from the silicon carbide single crystal has high resistivity uniformity and a low stress, so that the silicon carbide single crystal substrate has excellent surface quality, so as to guarantee stability and consistency of subsequent epitaxial quality.
Patent EP-3809064-A1 (EP)
Inventor: ISHIYAMA HIROKI
IPC: F25B1/00
Filed: 2018-06-15
Abstract: In a refrigeration cycle apparatus (100), refrigerant circulates through a compressor (1), a first heat exchanger (2), a first expansion valve (3), a refrigerant container (4), a second expansion valve (5) and a second heat exchanger (6) in this order. The refrigeration cycle apparatus (100) includes: a third expansion valve (8); and a specific flow path (71). The specific flow path (71) allows the third expansion valve (8) to communicate with the refrigerant container (4). The third expansion valve (8) communicates with a suction port of the compressor (1) through the refrigerant container (4). An amount per unit time of the refrigerant passing through the specific flow path (71) when a specific condition is satisfied is larger than the amount per unit time of the refrigerant passing through the specific flow path (71) when the specific condition is not satisfied. The specific condition is a condition that an amount of the refrigerant in the refrigerant container (4) is smaller than a reference amount.
Patent EP-3821221-A1 (EP)
Inventor: LI BAOGANG
IPC: G01L7/08
Filed: 2018-07-13
Abstract: A process diaphragm seal (102) includes a seal body (110), a diaphragm (108) and a ring member (130). The seal body (110) includes a flange (132) that surrounds a cavity (134). The diaphragm (108) includes an active portion (136) that extends over the cavity (134) and a peripheral portion (138) that surrounds the active portion (136). The ring member (130) clamps the peripheral portion (138) of the diaphragm (108) to an outer wall (143) of the flange (132) through an interference fit (128) between an inner wall (142) of the ring member (130) and the outer wall (143) of the flange (132). A seal is formed between the peripheral portion (138) of the diaphragm (108) and the outer wall (143) of the flange (132).
Patent EP-3848523-A1 (EP)
Inventor: GARCÍA CASTRO LUIS MANUEL
IPC: E04B1/41
Filed: 2018-09-07
Abstract: The invention provides a system for fixing construction modules based on two fixing devices for assembling three-dimensional construction modules during building construction and complex construction elements for any use, in which first, essentially flat fixing devices comprise two pairs of rigid rods arranged vertically in each pair, one on top of the other, in a U-shape, both pairs of rods being arranged in a concentric manner, thereby defining a U-shaped hole in which bosses are placed, and second fixing devices comprising three pairs of rigid rods arranged vertically in each pair, one vertically on top of the other, with one pair defining an essentially right-angle and the other two pairs of rods being arranged symmetrically with respect to their bisector, thereby defining a hole in the form of an arrowhead in which bosses are housed.
Patent EP-3862206-A1 (EP)
Inventor: TSUKIZAKI ATSUSHI
IPC: B60K6/40
Filed: 2018-10-05
Abstract: A rotational center O2 of an intermediate gear 14 (second gear 12a2, internal-combustion-engine final reduction gear 12b) is positioned lower than a straight line L1 that links a rotational center O1 of a first gear 12a1 and a rotational center O3 of a ring gear 10a as seen from a rotational-axis direction of a driveshaft 5.