baber/WOPTO huggingface dataset:
Patent EP-3865595-A1 (EP)
Title: Steel for wind turbine main shaft bearing and production method therefor
Inventor: CHEN MIN
IPC: C21D1/32
Filed: 2019-02-22
Abstract: The present invention relates to a steel for a main shaft bearing of wind turbine and a production method thereof, characterized in the following requirements of chemical constituents: C: 0.10∼0.30%, Si: 0.10∼0.50%, Mn: 0.30∼0.80%, Cr: 1.30∼1.60%, S ≤0.025%, P≤0.025%, Ni: 3.25 ∼ 3.75%, Cu≤0.30%, Mo: 0.15 ∼ 0.25%, Al: 0.005-0.05%, N: 0.005-0.015%, Ca≤0.0010%, Ti≤0.003 %, O≤0.0015%, As≤0.04%, Sn≤0.03%, Sb≤0.005%, Pb≤0.002%, the balance is Fe and unavoidable impurities. The production process is given as below: molten iron pretreatment-electric furnace or converter smelting - LF refining - RH or VD refining-CCM large continuous casting billet with large cross-section continuous casting-continuous rolling-finishing, and both continuous casting billet and rolling materials are subjected to slow cooling in pit + softening annealing treatment, so as to attain steels having high purity, high uniformity and high density, which can substitute the current electroslag remelting production process, and meet the main shaft bearing steel requirements of wind turbine.
Patent EP-3867722-A1 (EP)
Inventor: ATSMON DAN
IPC: G06T17/05
Filed: 2019-10-15
Abstract: A method for training a model for generating simulation data for training an autonomous driving agent, comprising: analyzing real data, collected from a driving environment, to identify a plurality of environment classes, a plurality of moving agent classes, and a plurality of movement pattern classes; generating a training environment, according to one environment class; and in at least one training iteration: generating, by a simulation generation model, a simulated driving environment according to the training environment and according to a plurality of generated training agents, each associated with one of the plurality of agent classes and one of the plurality of movement pattern classes; collecting simulated driving data from the simulated environment; and modifying at least one model parameter of the simulation generation model to minimize a difference between a simulation statistical fingerprint, computed using the simulated driving data, and a real statistical fingerprint, computed using the real data.
Patent EP-3882845-A1 (EP)
Inventor: SHIMOMURA MUNEHIRO
IPC: G06Q50/10
Filed: 2019-11-12
Abstract: Provided is a data distribution system 1 including one or more sensor devices 10 to acquire sensing data and a server 20 to accept a distribution request from one or more requestors requesting distribution of predetermined data capable of being generated from the sensing data.
Patent EP-3888223-A1 (EP)
Inventor: ROBBINS JOHN ELDON
IPC: H02J7/00
Filed: 2019-11-26
Abstract: A utility vehicle that includes a vehicle control system having one or more real time clocks (RTC). The RTC can be embedded in the vehicle control system, or in components or subsystems of the vehicle control system, and can be either dedicated electronics or software based. Information provided by the RTC can be used to synchronize components and subsystems of the vehicle control system. Further, such inclusion of the RTC can enable the vehicle control system to initiate a number of time based functions, including, for example, time based functions relating to battery charging, wake-up and shut down of components, status reporting, periodic vehicle level events and maintenance, and management of time based operation or use of the utility vehicle or components thereof, including vehicle cameras.
Patent EP-3881132-A1 (EP)
Inventor: PERLOV DAN
IPC: G02F1/35
Filed: 2019-12-16
Abstract: An SrB 4 O 7  or PbB 4 O 7  crystal is configured with a plurality of domains with respective periodically alternating polarity of the crystal axis so that the disclosed crystal is capable of quasi-phasematching (QPM). The disclosed crystal is manufactured by a method including patterning a surface of a crystal block of SrB4O7 or PbB4O7, thereby providing patterned uniformly dimensioned regions with a uniform polarity sign on the surface. The method further includes generating a disturbance on the patterned surface, thereby inverting a sign of crystal polarity of every other region to form the SrB 4 O 7  or SrB 4 O 7  crystal with a plurality of domains with alternating polarity enabling a QPM mechanism.
Patent EP-3904455-A1 (EP)
Inventor: LEE JIN SEONG
IPC: C08L25/10
Filed: 2019-12-16
Abstract: A thermoplastic resin composition according to the present invention comprises: about 100 parts by weight of a thermoplastic resin comprising about 30 to about 60 wt% of a rubber-modified aromatic vinyl-based copolymer resin, about 30 to about 60 wt% of a polycarbonate resin, and about 5 to about 25 wt% of a polyester resin; about 0.1 to about 5 parts by weight of zinc oxide; about 0.1 to about 3 parts by weight of a phosphite compound comprising at least one type from among a phosphite compound represented by chemical formula 1 and a phosphite compound represented by chemical formula 2; and about 5 to about 30 parts by weight of a phosphorus-based flame retardant. The thermoplastic resin composition has excellent hydrolysis resistance, flame retardancy, and impact resistance, excellent balance of the foregoing physical properties, and the like.
Patent EP-3869608-A1 (EP)
Inventor: JIN HAIZU
IPC: H01M50/224
Filed: 2019-02-27
Abstract: The embodiments of the present disclosure provide a battery module and a battery pack. A battery module includes: a cooling component; and a battery group, comprising two or more secondary batteries disposed side by side in a first direction, each secondary battery including a case having an accommodating hole, an electrode assembly disposed in the accommodating hole, and a cap assembly connected with the case in a sealed manner to seal the electrode assembly in the case, the electrode assembly including two end faces disposed opposite to each other in a second direction and an electrode tab extending from each end face, and the first direction intersecting the second direction; wherein the secondary batteries each includes two sides opposite to each other in the second direction, the cooling component is disposed on at least one of the two sides, the cooling component and the end face are respectively disposed on two sides of the case in the second direction, and the cooling component is connected and fixed to each of the secondary batteries. The battery module of this embodiment has good cooling performance, and the heat produced in the operating process can be quickly diffused to ensure a good operating condition. ( Fig. 1 )
Patent EP-3828988-A1 (EP)
Title: Ess module having structure enabling prevention of external exposure of flame, and battery pack comprising same
Inventor: LEE JUNG-HOON
IPC: H01M10/653
Filed: 2019-12-17
Abstract: Disclosed is an ESS module, which includes a cell stack assembly including a cell stack formed by stacking a plurality of battery cells and a plurality of mica barrier assemblies and a pair of bus bar frames coupled to both side portions of the cell stack; and a housing configured to accommodate the cell stack assembly and having a plurality of flow path holes formed at locations corresponding to a front side, a rear side and both side portions of the cell stack assembly, wherein the mica barrier assembly is provided between adjacent battery cells and at an outermost side of the cell stack to form a flow path along a stacking direction of the cell stack at a temperature lower than a reference temperature and to block the flow path at a temperature equal to or higher than the reference temperature.
Patent EP-3758062-A1 (EP)
Inventor: LU BIN
IPC: H01L21/768
Filed: 2019-03-19
Abstract: A capacitor and a manufacturing method therefore. The capacitor (100) includes: a substrate (110); a first trench (10) provided in the substrate (110) and entering the substrate (110) downward from the upper surface of the substrate (110); a laminated structure (120) provided above the substrate (110) and in the first trench (10) and including m dielectric layer(s) and n conductive layers, the m dielectric layer(s) and the n conductive layers forming a structure that a conductive layer and a dielectric layer are adjacent to each other, each dielectric layer (124, 125) of the m dielectric layer(s) including at least one high-k insulating material with a relative dielectric constant k greater than or equal to a first threshold value, and each conductive layer (121, 122, 123) of the n conductive layers including at least one high work function conductive material with a work function greater than or equal to a second threshold value, where m and n are positive integers; and a first electrode (130) electrically connected to all odd-numbered conductive layer(s) of the n conductive layers, and a second electrode (140) electrically connected to all even-numbered conductive layer(s) of the n conductive layers.
Patent EP-3941755-A1 (EP)
Inventor: KELEKAR RAJESH
IPC: B32B7/04
Filed: 2019-03-22
Abstract: A device comprising a supply, a first portion, a second portion, and a third portion. The supply is to supply a metallized, non-absorptive media along a travel path, which is electrically connectable to a ground element, the metallized media to carry a first polymer structure. The first portion along the travel path is to receive droplets of ink particles within a dielectric, non-aqueous carrier fluid on the first polymer structure on the media to form an image. The second portion is to apply an adhesion-promoting surface treatment, onto the ink particles and the first polymer structure, comprising UV ozone, plasma, or chemical additive. The third portion is to apply, via heat and pressure, a second polymer structure onto the ink particles and the first polymer structure to produce a media assembly.
Patent EP-3811664-A1 (EP)
Inventor: TIAN LI
IPC: H04W28/04
Filed: 2019-04-30
Abstract: This disclosure relates to wireless communication formats that avoid conflicts in message transmissions. In one implementation, conflicts are avoided by determining that transmitting the uplink message according to a first transmission format will result in a conflict, and responsively determining to transmit the uplink message according to a second transmission format. In another implementation, conflicts are avoided by waiting to transmit a message part until a next time unit of a physical channel that is not conflicted. In another implementation, conflicts are avoided by configuring time units of a second physical channel relative to time units of a first physical channel according to an uplink time unit offset.
Patent EP-3969875-A1 (EP)
Title: Systems and methods for collecting bioaerosols
Inventor: SALEH MICHAEL
IPC: G01N1/22
Filed: 2019-12-23
Abstract: Devices for collecting bioaerosols are provided, including a cassette comprising a mesh made of electrostatically charged fibers held taut between a pair of mating members for supporting the collection medium in a extended position to expose a capture surface for capturing bioaerosols. The cassette is replaceably inserted in a wind vane apparatus which directs airflow to the capture surface of the cassette for capturing bioaerosols.
Patent EP-4020346-A1 (EP)
Inventor: YU MING
IPC: G06Q10/06
Filed: 2019-09-26
Abstract: Provided are a method, apparatus, electronic device, medium, and program product for monitoring status of production order, relating to the technical field of Internet of Things (IoT). The method comprises: generating at least one production IoT model on the basis of a production scheduling system document, the production IoT model at least comprising process attributes of product processing; generating at least one product IoT model on the basis of a product design specification document, the product IoT model also comprises at least process attributes of product processing; for a production IoT model, finding a product IoT model having the same process attributes and performing association; learning the data of the production device collected by the data collection automation control system in the factory to obtain a data model representing the processing steps of the product; matching the processing steps with the process attributes in the product IoT model, and determining the production order status of the factory on the basis of the match result.
Patent EP-4027457-A1 (EP)
Inventor: DUAN FANGQING
IPC: H01Q3/32
Filed: 2019-09-29
Abstract: Embodiments of this application provide an adjustment apparatus, a multi-band antenna, and a base station, and relate to the field of communications device technologies. The adjustment apparatus includes a drive unit; a plurality of adjustment rods, where the plurality of adjustment rods are configured to be correspondingly connected to a plurality of loads one by one, the plurality of adjustment rods are classified into a first adjustment rod group and a second adjustment rod group that are arranged along an up-and-down direction, the first adjustment rod group and the second adjustment rod group each include a plurality of adjustment rods that are arranged in parallel and at intervals along a first direction, and the first direction is perpendicular to the up-down direction; a selection unit, where the drive unit is configured to drive the selection unit to be connected to at least one adjustment rod in the first adjustment rod group or at least one adjustment rod in the second adjustment rod group; a shift unit, where the shift unit is configured to enable the selection unit to be switched between the first adjustment rod group and the second adjustment rod group; and an adjustment unit, where the drive unit is configured to drive the adjustment unit to drive the adjustment rod connected to the selection unit to move, to drive the corresponding load to move along a direction consistent with an axial direction of the adjustment rod.
Patent EP-4037962-A1 (EP)
Title: System for balancing dampening forces on a suspension system
Inventor: PRZYKUCKI JR ROBERT JAMES
IPC: B62K25/04
Filed: 2019-10-02
Abstract: A system for adjusting the damper force on the suspension system of a bicycle is provided. Sensors are placed on the front shock and rear shock to measure the amplitude of displacement or acceleration in the time domain and generate a zenith position, velocity, force, and work based on the measured values. The system calculates a curve fit approximation curve for the relationships of zenith position versus velocity and uses the approximation curves to generate and display recommended damper settings for the front shock and rear shock. Using the data ensures that the bicycle suspension data is balanced, such that the front shock and rear shock respond similarly to the same event.
Patent EP-3975391-A1 (EP)
Inventor: TANG ZIMOU
IPC: H02K15/00
Filed: 2019-11-29
Abstract: Disclosed is a dismounting device for a traction motor bearing. The dismounting device comprises a positioning mechanism for being fixedly arranged on a rotor assembly and a mobile mechanism movably arranged relative to the positioning mechanism, wherein the positioning mechanism is provided with a positioning face (6), and the mobile mechanism is provided with a matching face (7) for matching the positioning face (6), such that the rotor assembly can be positioned in the radial direction and the axial direction. Compared with the prior art, the dismounting device for the traction motor bearing provided by the present application avoids the dismounting process of a bearing after a rotor assembly and a stator assembly are separated, thereby simplifying the dismounting process of a traction motor bearing, reducing the configuration requirements and cost of human resources and material resources in a bearing dismounting process, shortening the dismounting time of the traction motor bearing, and improving the working efficiency. Further disclosed is a traction motor bearing dismounting method applied to the dismounting device of the traction motor bearing.
Patent EP-3677864-A1 (EP)
Inventor: ROBERTO DARIO
IPC: F28D21/00
Filed: 2020-01-03
Abstract: A method is described for mitigating the temperature of gasses emitted by a combustion plant (22) located in - or near - an, e.g. urban, area provided with an aqueduct that distributes water from a source (10) to a plurality of buildings or dwellings (14), with the step ofremoving heat from the hot gases generated by the combustion in the plant and transferring the heat, at a point between the source and said plurality, to the water of the aqueduct.
Patent EP-3680126-A1 (EP)
Inventor: MAEKAWA YASUHIKO
IPC: B60N2/20
Filed: 2020-01-07
Abstract: A vehicle seat device (1) includes a seat main body (2) having a seat cushion (3) and a seatback (5), and a tilt device (11) configured to exert a tilt function to tilt the seatback towards a seat front side. The tilt device includes an electric motor (12E) and a spring (13D). The electric motor is configured to exert a rotational force to rotationally displace the seatback. The spring is configured to exert a resilient force to rotationally displace the seatback towards the seat front side.
Patent EP-3702701-A1 (EP)
Title: Refrigerator
Inventor: KIM KIHWANG
IPC: F25D11/02
Filed: 2017-05-24
Abstract: The invention provides a refrigerator comprising: a cabinet (10); a refrigerator compartment (12) disposed at the cabinet (10); a convertible compartment (11) disposed at the cabinet (10), and the convertible compartment (11) being capable of being set at a refrigerator temperature or a freezer temperature; an evaporator (15) disposed in the convertible compartment (11); and a grill pan assembly (40) disposed inside of the convertible compartment (11); wherein the grill pan assembly (40) includes: an insulating structure (70) having a convertible compartment channel (72) and a refrigerator compartment channel (75), the convertible compartment channel (72) at a first side of the insulating structure (70) to supply cold air to the convertible compartment (11), and the refrigerator compartment channel (75) at a second side of the insulating structure (70) to supply cold air to the refrigerator compartment (12); a convertible compartment fan (41) at the convertible compartment channel (72), and the convertible compartment fan (41) to provide cold air from the evaporator (15) to the convertible compartment channel (72); and a refrigerator compartment fan (42) at the refrigerator compartment channel (75), and the refrigerator compartment fan (42) to provide cold air from the evaporator (15) to the refrigerator compartment channel (75), wherein the grill pan assembly (40) includes an insulating duct (80) at the refrigerator compartment channel (75) at the insulating structure (70), and the insulating duct (80) to allow air to flow toward the refrigerator compartment (12).
Patent EP-3705447-A1 (EP)
Inventor: BLASIAK JÉRÉMY
IPC: B66D1/36
Filed: 2020-02-12
Abstract: Treuil à câble (1) comprenant un châssis (2) sur lequel est monté rotatif un tambour à câble (3) selon un axe principal (Y), un système motorisé (4) porté par ledit châssis, comprenant un moteur (40) entraînant en rotation un arbre moteur (41), et comprenant un réducteur (43) pourvu d'un arbre réducteur (44) couplé en rotation audit arbre moteur et une bride de sortie (46) solidaire en rotation dudit tambour à câble, où le châssis comprend un premier élément de châssis (5) et un second élément de châssis (6) accouplé par un système d'articulation (7) pourvu de plusieurs degrés de liberté dont au moins un degré de liberté en translation selon l'axe principal et au moins un degré de liberté en rotation selon un axe secondaire (X; Z) orthogonal à l'axe principal, et le tambour à câble est intercalé entre le premier élément de châssis et le second élément de châssis.
Patent EP-3872781-A1 (EP)
Title: Feuerlöschanlage und verfahren zum kontrollieren eines feuers
Inventor: FALK STEFAN
IPC: G08B25/14
Filed: 2020-02-25
Abstract: Feuerlöschanlage mit einer Mehrzahl von Sprinklern (15) und mit einem Auslösesensor (17), der beim Auslösen eines Sprinklers (15) ein Auslösesignal gibt. Eine Steuereinheit (19) verarbeitet das Auslösesignal, um eine den Ort des ausgelösten Sprinklers (15) repräsentierende Ortsinformation zu gewinnen. Mit einem Anzeigeelement (25, 29) wird ein von der Ortsinformation abgeleitetes Informationssignals (13, 24) angezeigt. Die Erfindung betrifft außerdem ein Verfahren zum Kontrollieren eines Feuers.
Patent EP-3875992-A1 (EP)
Inventor: MAUNZ JOHANNES
IPC: G06N5/04
Filed: 2020-03-04
Abstract: The invention relates to a method for scanning an area (12) using a ground penetrating radar (GPR) (9) by moving the GPR (9) along at least one scanning trajectory, wherein the following steps are performed: 1) determining at least one landmark object image feature by applying object detection techniques to images of the area to be scanned 2) determining a position and/or type of at least one landmark object (la,lb) corresponding to the at least one landmark object image feature in a scanning-area coordinate frame 3) determining a candidate position and/or candidate type of at least one candidate underground asset (4a,4b,4c) in the area to be scanned by using the determined position and/or type of the at least one landmark object (la,lb), and 4) determining the at least one scanning trajectory (3b) using the candidate position and/or candidate type of the at least one candidate underground asset (4a,4b,4c).
Patent EP-3725628-A1 (EP)
Inventor: OHMURA HIROSHI
IPC: B60W30/095
Filed: 2020-03-05
Abstract: To effectively avoid a collision between an own vehicle and an oncoming vehicle by causing the own vehicle to be automatically braked based on a virtual area, which corresponds to the oncoming vehicle, when the own vehicle traverses an opposite lane. A vehicle control device 100 for facilitating travel of a vehicle includes: a camera 21 and a radar 22 configured to detect an oncoming vehicle 2 approaching an own vehicle 1; and a controller 10 configured to perform a control of causing the own vehicle 1 to be automatically braked to avoid a collision between the own vehicle 1 and the detected oncoming vehicle 2 when the own vehicle 1 traverses the opposite lane. The controller 10 sets, between the own vehicle 1 and the oncoming vehicle 2, a virtual area W1 which moves along advance of the oncoming vehicle 2, and which extends in an advancing direction of the oncoming vehicle 2, and the controller 10 causes the own vehicle 1 to be automatically braked such that the own vehicle 1 is prevented from coming into contact with the virtual area W1 to avoid the collision between the own vehicle 1 and the oncoming vehicle 2.
Patent EP-3705674-A1 (EP)
Inventor: DE CANI GIORGIO
IPC: E06B3/56
Filed: 2020-03-06
Abstract: A window (1) is provided with a transparent or semitransparent panel (16) and with a frame (10), which comprises framework elements (11,12) arranged so as to form the perimeter of an opening closed by the panel (16); the framework elements define a seat (33), which is engaged by a perimetral edge portion (22) of the panel (16) and is defined by a bottom surface (36) and two shoulders (38,39), coupled to respective faces of the perimetral edge portion (22); the framework elements (11,12) comprise foamed polymer material defining the bottom surface (36), which is fixed to the perimetral edge portion (22) by means of an adhesive sealant which fills the gap between the bottom surface (36) and the perimetral edge portion (22).