baber/WOPTO huggingface dataset:
Patent EP-3892611-A1 (EP)
Inventor: HOSHIYA NAOYUKI
IPC: C07D207/27
Filed: 2019-12-05
Abstract: An object of this disclosure provides a novel method for producing a fluorovinyl amide compound and the like. The object is achieved by a method for producing a compound represented by formula (1):
     
wherein 
Rf is -F or fluoroalkyl, 
R a1  is -H or an organic group, and 
R a2  is -H or an organic group, or 
(i) R a1  and R a2 , (ii) R a1  and Rf, or (iii) Rf and R a2 , may be linked to each other, 
R b1 is -H or an organic group, and 
R b2  is -H or an organic group, or 
R b1 and R b2  may be linked together with their adjacent atoms to form a nitrogen-containing ring optionally having one or more substituents, 
the method comprising 
step A of reacting a compound represented by formula (2):
     
wherein 
R x  is a leaving group, 
with a compound represented by formula (3) or a salt thereof:
      in the presence of a transition metal catalyst.
Patent EP-3795024-A1 (EP)
Title: Measurement plate and foot outline creation system
Inventor: KAGAWI KANA
IPC: A43D1/02
Filed: 2019-07-17
Abstract: A measuring board having a simple structure is to be provided. A measuring board 1 includes a main body 6 having a foldable structure, and the main body 6 includes a placement part 22 on which a foot is placed and that includes a measurement marker 8, a wall part 4 provided adjacent to the placement part 22 and configured to position a heel during measurement, and supporting structures 10 and 12 that support the wall part 4. With such a configuration, a measuring board having a simple structure can be provided. Another aspect provides a foot shape creating system that includes: a measuring board including a main body that includes a placement part on which a measurer places a foot and that includes a measurement marker, a wall part provided adjacent to the placement part and configured to position a foot during measurement, and a supporting structure that supports the wall part; and a foot shape creating unit that generates, based on image data of an image captured by an information processing terminal after a foot is positioned on the placement part by means of the wall part and also based on a learned model stored in a data storage unit, foot shape data for the foot of which an image has been captured.
Patent EP-3895853-A1 (EP)
Inventor: CHOI JONG DO
IPC: B25J9/16
Filed: 2019-11-01
Abstract: A method of mitigating a collision of a slave robot for surgery according to an embodiment includes: a first step for obtaining an external torque generated when the slave robot collides with another object or a person; a second step for obtaining a joint angle of the slave robot; a third step for calculating a target joint angle for changing a position of the slave robot based on the obtained external torque and the obtained joint angle, such that the external torque is attenuated; and a fourth step for controlling the slave robot to change the position thereof from the obtained joint angle to the calculated target joint angle.
Patent EP-3902540-A1 (EP)
Inventor: CHASE THOMAS N
IPC: A61K31/38
Filed: 2019-12-12
Abstract: The present invention describes the combination of domperidone with pramipexole or a pharmaceutically acceptable salt or solvate thereof, useful for treating depressive disorders, including major depressive disorder.
Patent EP-3912783-A1 (EP)
Inventor: IWAMOTO TOMOYUKI
IPC: B29C33/02
Filed: 2019-02-20
Abstract: A mold container device (20) includes a plurality of segments (26), an outer ring (27), and a conversion mechanism (28). The conversion mechanism (28) connects the outer ring (27) and the segment (26). The conversion mechanism (28) moves the segment (26) in a radial direction between a first position and a second position outside the first position in the radial direction, according to displacement of the outer ring (27) in the direction of the axis O. The conversion mechanism (28) further swings one of a lower edge portion and an upper edge portion of the segment (26) in the radial direction, according to displacement of the outer ring (27) in the direction of the axis O.
Patent EP-3936884-A1 (EP)
Inventor: LUO PENGFEI
IPC: G01S7/40
Filed: 2019-03-28
Abstract: A radar power control method and an apparatus are provided. The method includes: emitting a first detection signal at a target emission angle; obtaining a reflectivity of a first detection point of the first detection signal if signal power of an echo signal of the first detection signal is less than a preset power threshold, where the first detection point is a point on a surface of a detected object in a direction of the target emission angle; and increasing emission power corresponding to the target emission angle if the reflectivity of the first detection point is greater than a preset first threshold. The solution helps consider both power consumption and a detection distance of a radar.
Patent EP-3777586-A1 (EP)
Title: Method for detecting number of puffs of electronic cigarette, and electronic cigarette thereof
Inventor: HE LIQING
IPC: A24F47/00
Filed: 2019-05-09
Abstract: A method for detecting the number of puffs of an electronic cigarette includes sampling to obtain a real-time temperature of a heating unit of the electronic cigarette, and determining a temperature difference between a target temperature and the real-time temperature; integrating the temperature difference in time to obtain an integral value I that is real-time; calculating a first limit H that is real-time according to the integral value I; and judging whether the real-time integral value I is beyond the first limit value H, if yes, determining that one puff of smoking happens. The method calculates a limit value in real time based on the integral of the temperature difference between the real-time temperature and the target temperature in time as a comparison threshold value for judging smoking behavior. The limit value is a real-time value that is varied with the change trend and change amplitude of the temperature difference. When the environment or the usage habit changes, the corresponding first limit can still be calculated according to the integral value of the current temperature difference to accurately determine the smoking behavior, thereby effectively improving the detection accuracy of the number of puffs of smoking.
Patent EP-3978759-A1 (EP)
Title: Screw compressor
Inventor: MITSUNARI NAOYA
IPC: F04C18/52
Filed: 2019-05-28
Abstract: A screw compressor includes a casing forming an outer shell, a screw shaft configured to be driven to rotate, a screw rotor fixed to the screw shaft, a gate rotor forming, together with the casing and the screw rotor, a compression chamber in which to compress refrigerant, a slide valve configured to slide in a direction parallel to an axis of rotation of the screw rotor, a bearing housing having a bearing inside, the bearing being configured to support one end of the screw shaft so that the screw shaft is able to rotate, an oil separator configured to separate oil mixed into refrigerant compressed in the compression chamber, and a heating mechanism connected to the oil separator and configured to, by utilizing oil separated by the oil separator, thermally expand the bearing housing in a radial direction during operation.
Patent EP-3941624-A1 (EP)
Inventor: GOVYADINOV ALEXANDER N
IPC: B81B1/00
Filed: 2019-07-24
Abstract: An example device with a microfluidic channel for use in a chamber is provided, the example device comprising: a chamber to contain a fluid; a microfluidic channel located internal to the chamber, the microfluidic channel having an entrance within the chamber and an exit within the chamber, the microfluidic channel defined by a housing located within the chamber; a unidirectional displacement mechanism inside the microfluidic channel, the unidirectional displacement mechanism located between the entrance and the exit; and a controller to activate the unidirectional displacement mechanism to cause the fluid from the chamber to enter the microfluidic channel via the entrance and leave the microfluidic channel via the exit thereby agitating the fluid within the chamber, the fluid otherwise being non-moving.
Patent EP-4075854-A1 (EP)
Inventor: YANG XING
IPC: H04W24/02
Filed: 2019-12-13
Abstract: Embodiments of the present application disclose a data processing method and apparatus, a communication device, and a storage medium. The data processing method is applicable to a first UE, and comprises: determining a second UE according to the logical channel priorities of logical channels corresponding to a sidelink data radio bearer (SL-DRB) and/or a sidelink signaling radio bearer (SL-SRB) of data to be sent; and determining a media access control protocol data unit (MAC PDU) to be sent to the second UE, wherein the MAC PDU comprises data to be sent determined according to the logical channel priorities of logical channels corresponding to SL-RBs of the second UE, wherein said data to be sent consists of data in one or more of the SL-RBs, and the SL-RBs of the second UE comprise a SL-DRB of the second UE and/or a sidelink signaling radio bearer (SL-SRB) of the second UE.
Patent EP-3680153-A1 (EP)
Title: Vehicle cover member
Inventor: NAKAGAWA TAKUYA
IPC: B62D25/20
Filed: 2020-01-03
Abstract: A tray-like vehicle cover member (100) has a flat bottom plate (21), an edge wall (22) rising from a peripheral edge of the bottom plate (21), and a flange (23) that is connected to an upper end portion of the edge wall (22) and provided with a plurality of fastening portions (41) to be fastened to a vehicle. In this vehicle cover member, the bottom plate (21) has an annular groove (31) formed in an intermediate portion between the peripheral edge and the center, and a plurality of radial grooves (35) formed to extend radially from the annular groove (31) toward the fastening portions (41).
Patent EP-3696528-A1 (EP)
Title: Misfire detection device for internal combustion engine, misfire detection system for internal combustion engine, data analysis device, and controller for internal combustion engine
Inventor: MUTO HARUFUMI
IPC: F02D41/24
Filed: 2020-02-05
Abstract: A misfire detection device (70) for an internal combustion engine (10) is provided. A mapping takes time series data of instantaneous speed parameters (T30) as inputs. Each instantaneous speed parameter corresponds to one of a plurality of successive second intervals in a first interval. The instantaneous speed parameters (T30) correspond to the rotational speed (NE) of the crankshaft (24). The first interval is a rotational angular interval of the crankshaft (24) in which compression top dead center occurs. The second interval is smaller than an interval between compression top dead center positions. The mapping outputs a probability (y(i), z(i)) that a misfire has occurred in at least one cylinder (#1 to #4) that reaches compression top dead center in the first interval. The mapping data (76a) defining the mapping has been learned by machine learning (S50-S60).
Patent EP-3865559-A1 (EP)
Inventor: KUBIS STANISLAV
IPC: C07C9/04
Filed: 2020-02-14
Abstract: The present invention relates to a method for operation of an industrial plant (1) comprising an energy accumulator unit (3) for production of synthetic natural gas, a power plant unit (5) for production of electricity, an oxygen tank (7), a carbon dioxide tank (11) and a water tank (9). In a first operation mode the energy accumulator unit (3) is supplied with excessed electricity from the public grid (17) in order to produce synthetic natural gas, wherein the produced synthetic natural gas is discharged in a gas network (29), while oxygen and water which are produced together with the synthetic natural gas are stored in the oxygen tank (7) and the water tank (9) correspondingly. In a second operation mode gas from the gas network (29) together with oxygen from the oxygen tank (7) and water from the water tank (9) are used in the power plant unit (5) to produce electricity, which is supplied to the public grid (17). This way electricity production excess is efficiently accumulated for industrial or municipal use.
Patent EP-3865340-A1 (EP)
Inventor: BRUNS GERIT
IPC: B60R22/48
Filed: 2020-02-17
Abstract: Die Erfindung betrifft ein Personensicherungssystem (1) zur Sicherung von Personen in Fahrzeugen mit reversibel montierten Fahrzeugsitzen, mit einem Sitzdetektor (5), der in die Sitzfläche eines Fahrzeugsitzes (21) einbringbar und dazu eingerichtet ist, die Belegung des Fahrzeugsitzes zu überwachen und ein Signal bereitzustellen, wenn der Fahrzeugsitz belegt ist, mindestens einem Gurtschloss (7), welches mit dem Fahrzeugsitz verbindbar und dazu eingerichtet ist, mit einer Schlosszunge (11) in Eingriff gebracht zu werden, wobei das Gurtschloss (7) ferner einen Gurtschlossdetektor (9) aufweist, der dazu eingerichtet ist, die Position der Schlosszunge (11) zu überwachen und ein Signal breitzustellen, wenn das Gurtschloss (11) mit der Schlosszunge in Eingriff ist, und einer mit dem Fahrzeugsitz verbindbaren Steuerung (3), die signalleitend mit dem Sitzdetektor (5) und dem Gurtschlossdetektor (9) verbunden und dazu eingerichtet ist, die von dem Sitzdetektor (5) und dem Gurtschlossdetektor (9) erfassten Signale zu verarbeiten und ein Alarmsignal bereitzustellen, wenn bei einem belegten Fahrzeugsitz (21) das jeweilige Gurtschloss (7) nicht mit der Schlosszunge (11) in Eingriff ist, einem signalleitend mit der Steuerung (3) verbundenen Alarmmittel zum Erzeugen eines Alarms nach Empfang eines Alarmsignals, wobei die Steuerung (3) einen autonomen, von dem Fahrzeug elektrisch entkoppelten Energiespeicher (17) zum Bereitstellen einer eigenen Stromversorgung für die Steuerung (3), den Sitzdetektor (5), den Gurtschlossdetektor (9) und das Alarmmittel aufweist. Die Erfindung betrifft weiterhin eine Sitzbaugruppe (20) zur reversiblen Kopplung mit einem Fahrzeug (30) mit einem solchen Personensicherungssystem (1) und ein Fahrzeug (30) mit einer solchen Sitzbaugruppe (20) sowie ein Verfahren zur Sicherung von Personen in Fahrzeugen (30).
Patent EP-3674513-A1 (EP)
Inventor: BRISCO DAVID
IPC: E21B23/00
Filed: 2008-04-11
Abstract: A running tool includes subassemblies which release the running tool from the liner hanger in response to application of alternating tensile and compressive forces after application of left-hand torque. A running tool includes subassemblies which set the liner hanger in response to left-hand torque followed by increased pressure, and in response to increased pressure without prior left-hand torque being applied. A running tool includes threaded connections, without torque transmitted through the running tool being transmitted by the threaded connections. A method of setting a liner hanger includes applying a compressive force to the running tool; then applying left-hand torque to the running tool; and then applying a tensile force to the running tool. A method of releasing a liner hanger includes applying left-hand torque to the running tool; and then releasing the running tool from the liner hanger by applying a tensile force to the running tool.
Patent EP-3783138-A1 (EP)
Title: Core-spun yarn, manufacturing method thereof and cut-resistant product
Inventor: FENG HUA
IPC: D02G3/44
Filed: 2020-02-27
Abstract: The present invention relates to a core-spun yarn, a manufacturing method thereof and a cut-resistant product. The core-spun yarn comprises a core yarn and a cover yarn covering the core yarn. The core yarn consists of at least two twisted tungsten steel filaments. The cover yarn is latticed after covering the core yarn. The method for manufacturing the core-spun yarn comprises steps of manufacturing core yarns, manufacturing the core-spun yarn, dipping, and drying. In the core-spun yarn provided by the present invention, the core yarn is made of pure tungsten filaments, tungsten steel filaments or tungsten alloy filaments, so the modulus and strength of the core yarn are improved. Moreover, since tungsten is very high in hardness and also thin and light, the inconvenience in use and heaviness are avoided. The obtained core-spun yarn is greatly improved in terms of its cut resistance and can reach the cut levels A4-A9 in the ANSI/ISEA105:2016 standard. Therefore, the cut level of the cut-resistant product prepared from the core-spun yarn of the present invention is improved.
Patent EP-3714826-A1 (EP)
Inventor: CAPLAN JAY
IPC: A61B18/12
Filed: 2013-07-30
Abstract: A device for ablating target tissue of a patient with electrical energy is provided. An elongate shaft includes a proximal portion and a distal portion, and a radially expandable element is attached to the distal portion. An ablation element for delivering electrical energy to target tissue is mounted to the radially expandable element. The device can be constructed and arranged to ablate the duodenal mucosa of a patient while avoiding damage to the duodenal adventitial tissue. Systems and methods of treating target tissue are also provided.
Patent EP-3741699-A1 (EP)
Inventor: LIU TSUNG-HAN
IPC: B65D5/10
Filed: 2020-03-10
Abstract: A packaging box includes a body, a first and a second bottom plate. The body has an accommodating space and a bottom opening and includes a first and a second side plate opposite to each other. The first bottom plate is foldably connected to the first side plate and has a first bottom part for covering the bottom opening and a main inserting part foldably connected to the first bottom part. The first bottom part has a slit. When the first bottom part covers the bottom opening, the main inserting part is inserted into the bottom opening. The second bottom plate is foldably connected to the second side plate and includes a second bottom part and a tongue. The second bottom part is superposed on the first bottom part. The tongue is inserted into the slit, so that the second bottom plate is detachably fixed to the first bottom plate.
Patent EP-3879945-A1 (EP)
Inventor: BAKK ISTVAN
IPC: H04L12/28
Filed: 2020-03-11
Abstract: The invention relates to a grid (100) of a plurality of building technology sensor modules (101a-d), each of the sensor modules (101a-d) comprising a light sensor, preferably a daylight sensor, an acoustic sensor, a motion sensor, a controller supplied with the output signals of said sensors, and an interface, preferably a wireless interface for a communication between the controller and a gateway (401) for forwarding sensor information signals (130) to a data processing unit (402) and/or a central database (403).
Patent EP-3708854-A1 (EP)
Title: Tolerance compensator
Inventor: BOS JEREMY
IPC: F16B5/06
Filed: 2020-03-11
Abstract: Disclosed is a tolerance compensator (1) for joining materials that are spaced apart from one another. The tolerance compensator (1) includes a base (20), a compensation member (10), a first flange portion (24a), a first tree fastener (50), a second flange portion (24b), and a second tree fastener (50). The compensation member (10) is slidably engaged with the base (20) and disposed at least partially within a cavity defined by the base. The first flange portion (24a) and the second flange portion (24b) are coupled to the base (20) and extend radially outwardly from the base. The first tree fastener (50) extends away from the first flange portion (24a). The second tree fastener (50) extends away from the second flange portion (24b). Each of the first tree fastener (50) and the second tree fastener (50) include a body and a plurality of ribs extending outwardly therefrom.
Patent EP-3760862-A1 (EP)
Inventor: AZCONA PEREZ IGNACÍO
IPC: F03D80/30
Filed: 2020-03-17
Abstract: The invention relates to a lightning discharge system for a wind turbine comprising a hub (1), a spinner (2) defining a protection space wherein the hub (1) is arranged, a blade (3) fixed to the hub (1), and a nacelle (4). The discharge system comprises a blade band (101) attached to the blade (3), a ring (102) facing the nacelle (4) and attached to the band (101) and to said nacelle (4), a respective contact device (103, 104) connecting the band (101) to the ring (102) and the ring (102) to the nacelle (4). The band (101) and the ring (102) are arranged in said space, and said ring (102) is further attached to the hub (1) such that it faces the nacelle (4) through a rear opening of the spinner (2).
Patent EP-3712500-A1 (EP)
Inventor: RODRIGUES JOSÉ ROLAND
IPC: F23K5/14
Filed: 2020-03-19
Abstract: L'invention concerne un injecteur de carburant pour une turbomachine, comportant un corps comprenant une entrée de carburant débouchant dans une chambre amont, et une sortie de carburant reliée à une chambre aval, une soupape de dosage étant montée entre la chambre amont et la chambre aval, ladite soupape étant soumise à l'action d'un ressort élastique de rappel tendant à rappeler la soupape vers une position fermée, le ressort (11) et la soupape étant conçus pour autoriser l'ouverture de la soupape et autoriser le passage de carburant de la chambre amont à la chambre aval, au-delà d'une pression déterminée de carburant dans la chambre amont, le ressort de rappel (11) s'étendant selon l'axe (X) de déplacement de la soupape, caractérisé en ce que le ressort (11) comporte une première extrémité axiale et une seconde extrémité axiale annulaires, reliées l'une à l'autre par au moins deux parties hélicoïdales (11c, 11d) élastiquement déformables dans la direction axiale (X).
Patent EP-3718853-A1 (EP)
Title: Method, system and vehicle for localizing defective parts of power supply systems in railways applications
Inventor: RAVINDRA RAMAIAH
IPC: B61L15/00
Filed: 2020-03-27
Abstract: A method (100) and system (200) for localizing defective parts of a power system (10) suitable for supplying railway vehicles, which power system (10) comprises a main power-carrying conductor (11) and an associated current collector equipment (12). The actual position (P) of a vehicle (2) travelling along a railway line is tracked and values (V I,V ) related to a first parameter (I, V) indicative of an actual operative status of the main power-carrying conductor (11) and values (V F ) related to a second parameter (F) indicative of an actual operative status of the current collector equipment (12) are first calculated and then compared with a first predefined threshold (Th i,v ) and with a second predefined threshold (T F ), respectively, during a first predetermined interval of time (T 1 ) and a following second predetermined interval of time (T 2 ). Depending on the results of the comparison, the method and system are able to localize and discriminate if a defective part is present on the power-carrying conductor (11) or on the current collector equipment (12) and to generate a corresponding alarm signal for maintenance.
Patent EP-3739628-A1 (EP)
Inventor: JEON WOOSIK
IPC: H01L27/12
Filed: 2020-03-27
Abstract: A display device includes: a substrate on which a pixel and a transmissive area are located, the pixel including a display element; a plurality of wirings on the substrate, the wirings being on one side of the transmissive area; a pixel electrode and an emission layer each included in the pixel; an opposite electrode on the emission layer and including an opening corresponding to the transmissive area; and a first metal layer overlapping the wirings, the first metal layer being below the wirings, wherein a lateral surface of the first metal layer has an inverse-tapered shape with respect to a top surface of the substrate.
Patent EP-3731145-A1 (EP)
Title: Few-shot training of a neural network
Inventor: PARK SEONWOOK
IPC: G06V10/772
Filed: 2020-04-09
Abstract: A neural network is trained to identify one or more features of an image. The neural network is trained using a small number of original images, from which a plurality of additional images are derived. The additional images generated by rotating and decoding embeddings of the image in a latent space generated by an autoencoder. The images generated by the rotation and decoding exhibit changes to a feature that is in proportion to the amount of rotation.