baber/WOPTO huggingface dataset:
Patent EP-3812826-A1 (EP)
Inventor: NAKAZAWA MUTSUHIRO
IPC: B23K26/082
Filed: 2019-06-19
Abstract: The light guide device (13) includes a first light guide part (20), a polygon mirror (30), and a second light guide part (40). The first light guide part (20) reflects and guides the laser light emitted from the laser generator (12). The polygon mirror (30) is configured to be rotatable and includes a plurality of reflective parts (33), the reflective parts (33) being arranged to form a regular polygonal reflective surface when viewed in a rotation axis (31) direction, the polygon mirror (30) reflecting the laser light guided by the first light guide part (20) by the reflective part while rotating. The second light guide part (40) reflects the laser light reflected at the reflective part (33) of the polygon mirror (30) and guides the laser light so that the laser light is irradiated to the workpiece (100) at each of the reflective parts (33). The reflective part (33) of the polygon mirror (30) is configured to reflect the incident laser light so that the optical axis of the incident light is offset in the rotation axis (31) direction. At least two reflective parts (33) differ from each other in position in the rotation axis (31) direction.
Patent EP-3914488-A1 (EP)
Inventor: BRENN MARTIN
IPC: B60T17/22
Filed: 2019-12-18
Abstract: L'invention concerne un procédé pour faire fonctionner un système de freinage (100) comprenant des freins de roues (110, 112, 122, 124) à actionnement hydraulique, lequel possède un dispositif de fourniture de pression (20) à commande électrique qui est relié de manière séparable aux freins de roues (110, 112, 122, 124), un maître-cylindre de frein (84) qui peut être actionné au moyen d'une pédale de frein (90) et qui est relié de manière séparable aux freins de roue (110, 112, 122, 124), et un réservoir de liquide de frein (2) comprenant une première (4) et au moins une deuxième chambre de réservoir (6, 8), lesquelles sont séparées par une première cloison étanche (10). La première chambre de réservoir (4) est reliée au dispositif de fourniture de pression (20) par le biais d'un premier raccord de prélèvement de liquide, par le biais duquel le dispositif de fourniture de pression (20) est alimenté en fluide sous pression, et ladite deuxième chambre de réservoir (6, 8) est reliée au maître-cylindre de frein (84) par le biais d'au moins un deuxième raccord de prélèvement de liquide, par le biais duquel le maître-cylindre de frein (84) est alimenté en fluide sous pression. Un premier (SP 1) et un deuxième niveau (SP 2) dans le réservoir de liquide de frein (2) sont déterminés au moyen d'au moins un capteur de liquide de frein (34), le deuxième niveau (SP 2) étant inférieur au premier niveau (SP 1). Lorsque le premier niveau (SP 1) est atteint, le système de freinage (100) fonctionne dans un premier mode de fonctionnement et lorsque le deuxième niveau (SP 2) est atteint, il fonctionne dans un deuxième mode de fonctionnement. Au moins un autre niveau (SP 3), qui est inférieur aux premier et deuxième niveaux (SP 1, SP 2), est surveillé au moyen du capteur de liquide de frein (34), et le système de freinage (100) n'est commuté dans un niveau de repli hydraulique que lorsque le niveau surveillé le plus bas (SP 3) est atteint.
Patent EP-3880062-A1 (EP)
Inventor: STADLER ROBERT W
IPC: A61B5/363
Filed: 2019-11-12
Abstract: A method of estimating a heart rate of a patient having an implantable blood pump including, during operation of the blood pump continuously detecting a plurality of cardiac cycles, each of the plurality of cardiac cycles including a length; sorting the plurality of cardiac cycles according to the length; filtering the plurality of cardiac cycles between one of a group consisting of including a reliable condition and at least one unreliable condition; continuously estimating a heart rate according to the length of the plurality of cardiac cycles and the reliable condition; and if the at least one unreliable condition is detected, modifying the estimated heart rate based on information associated with the detected at least one unreliable condition.
Patent EP-3894485-A1 (EP)
Inventor: OLAH MICHAEL G
IPC: C09D4/06
Filed: 2019-12-13
Abstract: A polyhydroxyalkylamide material having the formula (I), wherein Z represents a polymer or an alkylene, alkenylene, alkynylene or arylene group; Z' represents a bivalent organic linking group; m is 0 or 1; X represents a bivalent organic bridging group; R represents a hydroxyalkylamide group; and n is at least 2. The present invention extends to coatings compositions containing the polyhydroxyalkylamide material and articles coated with coatings derived from said coated compositions.
Patent EP-3725095-A1 (EP)
Inventor: GOMES RAJIV BERNARD
IPC: H04R7/04
Filed: 2019-10-03
Abstract: A panel audio loudspeaker includes a panel extending in a plane and an actuator coupled to the panel and configured to couple vibrations to the panel to cause the panel to emit audio waves. The actuator includes a rigid frame attached to a surface of the panel and the frame includes a portion extending perpendicular to the panel surface. The actuator also includes an elongate flexure attached at one end to the portion of the frame extending perpendicular to the panel surface, the flexure extending parallel to the plane and having a first width where the flexure is attached to the frame different from a second width where the flexure is unattached to the frame. The actuator further includes an electromechanical module attached to a portion of the flexure unattached to the frame, the electromechanical module being configured to displace an end of the flexure during operation of the actuator.
Patent EP-3908822-A1 (EP)
Inventor: LORENZINO PABLO
IPC: G01N3/30
Filed: 2019-12-19
Abstract: The invention concerns a method for checking a damage tolerance property of a part made of aluminium alloy, comprising the following steps: - measuring at least one property representative of a tensile strength of the part; - using the property measured during step a) as input data (x,) of a neural network estimator; - estimating, using the estimator, the property representative of a tensile strength of the part; the method being characterised in that it comprises: - taking account of an acceptance threshold and comparing the property estimated during step c) with the acceptance threshold, taking into account a confidence interval; and - as a function of the comparison: - considering that the part satisfies the check; - or considering that the part does not satisfy the check.
Patent EP-3835903-A1 (EP)
Inventor: JIN KE
IPC: G05B23/02
Filed: 2019-06-06
Abstract: A fault diagnosis system is disclosed, including: a control unit (102), a first management board (1011), a first pull-up unit (1031), a second pull-up unit (1032), a first pull-up switch (1051), a second pull-up switch (1052), and at least one central processing unit (CPU 1, ..., CPU 8), where the first pull-up unit (1031) is electrically connected to the first pull-up switch (1051), the second pull-up unit (1032) is electrically connected to the second pull-up switch (1052), the control unit (102) is electrically connected to the first management board (1052), and the control unit (102) is electrically connected to the first pull-up switch (1051) and the second pull-up switch (1032) separately, the control unit (102) is configured to receive physical partitioning information sent by the first management board (1011), the first pull-up unit (1031) and the second pull-up unit (1032) are configured to pull up a fault indication signal of a fault diagnosis line to obtain a target signal, the first management board (1011) is configured to detect whether a level of the target signal is lower than a diagnosis threshold, and when the level of the target signal is lower than the diagnosis threshold, determine that a faulty central processing unit (CPU 1, ..., CPU 8) exists in the at least one central processing unit (CPU 1, ..., CPU 8).
Patent EP-3840376-A1 (EP)
Inventor: LEE BAE KEUN
IPC: H04N19/132
Filed: 2019-09-20
Abstract: An image decoding method according to the present invention comprises the steps of: generating a merge candidate list in a current block; specifying one of a plurality of merge candidates included in the merge candidate list; deriving a first affine seed vector and a second affine seed vector of the current block on the basis of a first affine seed vector and a second affine seed vector of the specified merge candidate; deriving an affine vector for a subblock in the current block, using the first affine seed vector and the second affine seed vector of the current block; and performing motion compensation prediction for the subblock on the basis of the affine vector.
Patent EP-3793007-A1 (EP)
Title: Anode active material, anode including anode active material, secondary battery including anode, and method for preparing anode active material
Inventor: OH IL GEUN
IPC: C01B32/963
Filed: 2019-10-18
Abstract: According to an exemplary embodiment of the present disclosure, a negative electrode active material includes metal-silicon-carbon based particles including a M a Si b C matrix, wherein M in the M a Si b C matrix is one or more selected from the group consisting of Li, Mg, Na, Ca, and Al, 0.3≤a≤1, and 1≤b≤2. Since at the time of charging and discharging a battery, formation of an irreversible phase may be minimized by the M a Si b C matrix, initial efficiency of the battery may be improved, and electrical conductivity, physical strength, and chemical stability may be improved, such that capacity and lifecycle characteristics of the battery may be improved.
Patent EP-3876739-A1 (EP)
Inventor: HENRY CHRISTOPHER
IPC: A01P3/00
Filed: 2019-09-13
Abstract: A method of treating a plant against disease resulting from Pseudomonas bacteria or  Monilinia  fungi, comprising applying to the plant a fatty acid and a silicate.
Patent EP-3883131-A1 (EP)
Inventor: YANG QINGRUI
IPC: H03H9/54
Filed: 2019-10-29
Abstract: The present invention relates to a packaging structure for a semiconductor device. The semiconductor device includes a first substrate and a second substrate, which are opposite to each other. The packaging structure includes: a gasket structure, protruding from the second substrate toward the first substrate; and an adhesion layer, arranged on the end face of the gasket structure opposite to the first substrate and/or on the surface of the first substrate opposite to the gasket structure, wherein the shape of the cross section of the gasket structure vertical to the extension direction of the gasket is such that the width of the cross section becomes smaller in the protrusion direction of the gasket structure. The present invention further relates to a semiconductor device having the packaging structure, and equipment having the semiconductor device.
Patent EP-3884053-A1 (EP)
Inventor: FREIER SUSAN M
IPC: C12N15/113
Filed: 2019-11-21
Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of PRNP RNA in a cell or animal, and in certain instances reducing the amount of PrP protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks spongiform changes in the brain, development of abnormal protein aggregates, neuronal loss, markers of neuronal loss, rapidly progressing dementia, and death. Such neurodegenerative diseases include prion diseases, Creutzfeldt-Jakob disease (CJD), variant Creutzfeldt-Jakob Disease (vCJD), familial Creutzfeldt-Jakob Disease (fCJD), Gerstmann-Straussler-Scheinker syndrome, fatal familial insomnia, kuru, Alzheimer's disease, or Parkinson's disease.
Patent EP-3892244-A1 (EP)
Inventor: KIM GUN-HO
IPC: A61M19/00
Filed: 2019-12-09
Abstract: One embodiment of the present application provides a cooling device that sprays a coolant received from a coolant reservoir toward a target region to cool the target region, the cooling device including a spraying unit from which the coolant is sprayed, a valve configured to regulate a flow of the coolant, and a control unit configured to control opening and closing of the valve, wherein, when cooling starts, the control unit controls a first cooling mode in which a temperature of the target region is decreased and a second cooling mode in which the temperature of the target region is maintained in a predetermined temperature range to be sequentially performed.
Patent EP-3833245-A1 (EP)
Inventor: HONG INJOON
IPC: A61B5/00
Filed: 2019-02-12
Abstract: A method of compensating for a movement of a device worn by a user is described. The method comprises measuring, using a first sensor, a motion of a user wearing the device; measuring, using a second sensor, a motion of the device; determining a difference in the motion of the device with respect to the motion of the user; and compensating for the difference in the motion of the device with respect to the motion of the user. An electronic device for monitoring a device worn by a user is also disclosed.
Patent EP-3897261-A1 (EP)
Inventor: WOODS PATRICK
IPC: A24F47/00
Filed: 2019-12-20
Abstract: L'invention concerne un appareil de vaporisation comprenant un atomiseur, un canal et un refroidisseur. L'atomiseur est conçu pour générer de la vapeur à partir d'une substance de vaporisation en chauffant la substance de vaporisation, et le canal est en communication fluidique avec l'atomiseur pour permettre un écoulement de fluide à travers l'appareil de vaporisation. Le refroidisseur est conçu pour refroidir le fluide.
Patent EP-3885428-A1 (EP)
Inventor: ISHIKAWA YOICHI
IPC: C12M3/00
Filed: 2019-12-25
Abstract: Provided are a perfusion culture apparatus which can be utilized in long-duration culturing and which has a simple mechanism and is easy to use; and a centrifugal separator. The perfusion culture apparatus has a centrifugal separation tank 30 for centrifugally separating a culture solution W delivered from a culture tank 10, and a discharge mechanism 60 for causing a centrifugally separated supernatant of the culture solution to be discharged from the centrifugal separation tank. The centrifugal separation tank is provided with a cylindrical inner wall surface 32, and is configured so as to rotate about the center axis of the inner wall surface and thereby centrifugally separate the culture solution. The discharge mechanism includes a suction pipe 62 provided with a first end portion 64 which faces the inner wall surface and is disposed closer to the center axis than the culture solution during centrifugal separation, and a second end portion 66 which is disposed outside the centrifugal separation tank. In a state in which the centrifugal separation tank is rotated and the culture solution is centrifugally separated, the air in the centrifugal separation tank is sucked from the first end portion of the suction pipe, and the centrifugally separated supernatant of the culture solution is thereby discharged, together with the air, from the second end portion.
Patent EP-3936696-A1 (EP)
Inventor: LIANG HAIYANG
IPC: E21B43/12
Filed: 2019-10-29
Abstract: An intelligent oil extraction system using an all-metal screw pump includes: the all-metal screw pump, an oil collecting unit (43), and a steam generating unit (45); wherein an internal threaded curve surface and an external threaded curve surface of the all-metal screw pump are both tapered spiral structures with equal tapers; the oil extraction system comprises a lifting mechanism and monitoring and control mechanism; the monitoring and control mechanism comprises: a controller (34), a torque sensor (35), a flow sensor (36), a pressure sensor (39), a liquid level detector (38), and a backup power source (37); the controller (34) is electrically connected to the torque sensor (35), the flow sensor (36), the pressure sensor (39), the liquid level detector (38), the backup power source (37), a drive motor (48), a servo motor (33), a first valve and a second valve. The present invention can solve the technical problems such as short service life, high energy consumption, low pump efficiency, sand jam, and low intelligence of the conventional metal screw pumps.
Patent EP-3907782-A1 (EP)
Title: Battery module and manufacturing method therefor
Inventor: CHO YOUNG BUM
IPC: H01M50/595
Filed: 2019-12-04
Abstract: A battery module according to one embodiment of the present disclosure includes: a battery cell stack in which a plurality of battery cells are stacked, a busbar frame connected to the battery cell stack, cell terraces each protruding from battery cells adjacent to each other among the battery cells included in the battery cell stack, electrode leads each protruding from the cell terraces, and an insulating adhesive layer which is located between electrode leads adjacent to each other among the electrode leads and cover the boundary between the cell terrace and the electrode lead, wherein the insulating adhesive layer is in close contact with a stepped part formed by the cell terrace and the electrode lead.
Patent EP-4005753-A1 (EP)
Inventor: HASHIMOTO KENGO
IPC: B26B21/14
Filed: 2019-09-10
Abstract: A razor head includes a frame including two opposing long side walls and two opposing short side walls, an entirety of the frame having a rectangular outer form, connectors each connecting two points of the frame in an interior of the frame, and elongated blades arranged on an inner side of the frame. The blades are coupled to only two of the connectors, the two connectors to which the blades are coupled connecting the two long side walls to each other. In a case where a position in the frame in a longitudinal direction is represented by a percentage, when a middle of the frame in the longitudinal direction is 0% and positions of two ends of the frame in the longitudinal direction that correspond to inner surfaces of the two short side walls are 100%, the two connectors to which the blades are coupled are each arranged in a range from 30% to 90% between the middle and the two ends.
Patent EP-3997861-A1 (EP)
Inventor: MOROVIC PETER
IPC: G01J3/46
Filed: 2019-09-20
Abstract: Examples of a method and a system measure colorimetric data of a set of color samples deposited on a reference substrate and on at least one further substrate having distinct colors from one another. Based on the measured colorimetric data, estimate functions are applied for mapping between the colorimetric data of the color samples deposited on differently colored substrates.
Patent EP-4080447-A1 (EP)
Title: Determination system, determination method, computer program, and authentication system
Inventor: HAYASAKA AKIHIRO
IPC: G06T7/00
Filed: 2019-12-16
Abstract: A determination system includes: a projection control unit that controls a projection unit to project a random marker within an angle of view of an imaging unit; an acquisition unit that obtains an image of a target person including the marker from the imaging unit; and a determination unit that determines whether or not the target person imaged by the imaging unit is a living body on the basis of a state of the marker included in the image. According to such a determination system, it is possible to accurately determine whether or not the target person is a living body. Therefore, for example, it is possible to avoid a breakthrough of biometric authentication by an illegal method, or the like.
Patent EP-4086647-A1 (EP)
Title: Portable, fixed external field magnetometer for the detection of magnetic signals from samples and the assessment of the amount of magnetic material in the sample
Inventor: CASAGRANDE DENARDIN JULIANO
IPC: G01R33/28
Filed: 2019-12-31
Abstract: The present invention relates to a magnetometric device that measures the magnetic properties of a sample and whose most notable characteristic lies in that it is portable and highly precise, and can be used for the detection of a magnetic signal from nanostructures exposed to a fixed external magnetic field of excitation, of a unique value, it not being possible to alter the external magnetic field. The fixed external field can only be altered by modifying the device by means of exchanging the permanent magnets; however, once the device is sealed, this field does not vary. Different quantities of the same magnetic material may be placed in the sample holder, increasing the measurement signal; the present device can therefore determine the magnetic mass being measured following calibration of the magnetic material employed.
Patent EP-4068567-A1 (EP)
Title: Wireless charging method, transmitting end device and wireless charging device
Inventor: LIU YONGJUN
IPC: H02J50/00
Filed: 2019-12-31
Abstract: A wireless charging method, a transmit end device (40), and a wireless charging device (10, 20, 30) are provided. A charging process between the transmit end device (40) and the wireless charging device (10, 20, 30) may be a cyclic process. To be specific, the transmit end device (40) sends an electromagnetic wave signal to the wireless charging device (10, 20, 30) for charging. The wireless charging device (10, 20, 30) uses a part of the electromagnetic wave signal for charging, feeds back the other part of the electromagnetic wave signal to the transmit end device (40) for amplification, and then uses an amplified electromagnetic wave signal to charge the wireless charging device (10, 20, 30). In this way, the transmit end device (40) and the wireless charging device (10, 20, 30) can reach a stable power range to perform wireless charging, so that charging performance is improved.
Patent EP-3744457-A1 (EP)
Inventor: REINBOLD GEORG
IPC: B07C5/36
Filed: 2020-05-15
Abstract: Die Vorrichtung dient zum Aussortieren von Abfallstücken an Sägen (3), vorzugsweise an Optimierungskappsägen. Sie weist wenigstens ein Sägeblatt auf, dem wenigstens eine Vorschubrolle vor- und nachgeschaltet ist. Ferner weist die Vorrichtung mindestens eine der Säge (3) nachgeschalteten Transportvorrichtung (12) für die gesägten Werkstückteile sowie einen Abfallschacht (18) auf, der durch die Transportvorrichtung wahlweise verschließbar ist. Um Höchstleistungen zu erbringen, ist in Transportrichtung der Werkstücke (2) hinter der Säge (3) eine Ausblaseinrichtung zum Wegblasen von Abfallstücken quer zur Transportrichtung der Werkstücke (2) vorgesehen. Dadurch ist es möglich, die Werkstücke (2) mit voller Leistung des Vorschubes durch die Vorrichtung zu transportieren.
Patent EP-3876045-A1 (EP)
Inventor: VOIGTLÄNDER FLORIAN
IPC: G05B19/042
Filed: 2020-03-03
Abstract: The present invention relates to a method of evaluating operation of at least one vehicle, wherein a set of data (101) determined in the course of at least one trip performed by at least one vehicle is evaluated (102) in dependence of an operation variable, which characterises operation of the at least one vehicle, wherein in dependence of this evaluation (102) influences of factors on the operation variable are evaluated using Shapley values (103), wherein first influence factors correspond to a driving behaviour of the at least one vehicle and wherein second influence factors correspond to properties of the trips performed by the at least one vehicle itself, wherein in dependence of these evaluations (102, 103) a first evaluation variable and a second evaluation variable are determined (104), wherein the first evaluation variable characterises how much driving behaviour during specific trips influences predicted values of the operation variable during these specific trips and wherein the second evaluation variable characterises how much the properties of a specific trip influence predicted values of the operation variable during these specific trips, wherein a correlation between the first evaluation variable and the second evaluation variable is determined (105).