baber/WOPTO huggingface dataset:
Patent EP-3878984-A1 (EP)
Inventor: ZHANG LIN
IPC: C21D1/60
Filed: 2019-11-08
Abstract: The invention relates to a method for controlling carbide network in a bearing steel wire rod by controlling cooling and controlling rolling, and the process is characterized by comprising the following steps: rapidly rolling a bar to a wire rod with a specified specification and spinning it into a loose coil, controlling the rolling temperature at 780°C-880°C; and the spinning temperature at 750°C-850°C; carrying out on-line controlling cooling of continuous loose coils using EDC water bath austempering cooling process, controlling the cooling rate at 2.0°C/s-10°C/s, and controlling the final cooling temperature within 620-630°C; after EDC water bath austempering cooling, using slow cooling under a cover, and the temperature is controlled to be 400°C-500°C when being removed out of the cover; after slow cooling, collecting coils, and cooling in air to the room temperature. EDC water bath austempering + slow cooling under a cover is used for controlling cooling of the coils, which effectively inhibits precipitation of carbide in the cooling process, so that non-equilibrium microstructure is obtained to form short-strip or hemispherical carbides, thereby finally controlling the carbide network.
Patent EP-3872978-A1 (EP)
Inventor: ZHAO JINBIAO
IPC: H02P6/24
Filed: 2019-11-28
Abstract: Disclosed is a chain saw and a power tool, including: a working part, a body, a brushless motor, a power supply device, a drive circuit, a controller, and a motion detection device; wherein the motion detection device is coupled to the body or the working part for detecting a motion of the body or the working part in at least one direction; the controller is configured to: when the amount of the motion of the body or the working part in at least one direction exceeds a predetermined threshold, control the drive circuit to make the brushless motor enter a braking mode. Further disclosed is a control method of the power tool.
Patent EP-3887475-A1 (EP)
Inventor: ARYAFAR HAMARZ
IPC: C09K5/16
Filed: 2019-11-26
Abstract: Thermal energy storage systems are disclosed in this application. Systems of the inventive subject matter are designed to reduce maintenance requirements by sequestering, for example, corrosive fluids that might otherwise damage difficult-to-fix internal components are kept out of those components by introducing a non-corrosive heat transfer fluid to facilitate heat transfer between a thermal energy storage medium (e.g., molten sulfur) and a potentially corrosive working fluid. Thus, the potentially corrosive fluid is kept out of a thermal energy storage tank containing the thermal energy storage medium, which, by design, is difficult to repair when internal components corrode or otherwise require maintenance.
Patent EP-3891854-A1 (EP)
Inventor: AZAD VIKAS
IPC: H01R13/73
Filed: 2019-11-25
Abstract: A high voltage connector, connected to a device, that experiences reduced electromagnetic interference, avoids galvanic corrosion of dissimilar metals within or without a fluid environment, and provides an effective electrical ground system. The connector includes an inner housing mounted inside an outer housing, a set of cable reinforcement retainer assemblies secured inside the inner housing, a back cover through which cables slide along and cover a central opening of the outer housing, a braided shield covering the cables, and a clamp that connects the shield onto the outer housing.
Patent EP-3898245-A1 (EP)
Title: Tape applying device
Inventor: BERN STEVEN A
IPC: B65B61/18
Filed: 2019-12-18
Abstract: A device for automatically applying a length of tape to a cardboard box includes a cut off arm that has a cutting disposition and a safety disposition. When an active cylinder included in the device is not active, the cut off arm is in a safety disposition. When the cylinder is active, the cut off arm is in a cutting disposition, and may swing to cut off a length of tape.
Patent EP-3906233-A1 (EP)
Inventor: DEVITA ROBERT J
IPC: C07D401/04
Filed: 2019-12-31
Abstract: Disclosed herein are kinase inhibitor compounds having structure (I), or a stereoisomer, pharmaceutically acceptable salt, oxide, or solvate thereof, where R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , X, Y, Z, and (AA) are as defined herein. Also disclosed are compositions containing the kinase inhibitor compounds, methods of inhibiting activity of a kinase in a cell, methods of increasing cell proliferation in a population of pancreatic beta cells, methods of treating a subject for a condition associated with insufficient insulin secretion, and methods of treating a subject for a neurological disorder.
Patent EP-3907117-A1 (EP)
Inventor: YUNITSKI ANATOLI EDUARDOVICH
IPC: B61B3/02
Filed: 2019-12-30
Abstract: The invention relates to the area of transport communications, in particular, to the integrated aboveground transport systems of a string type, with transport infrastructure providing speed cargo and passenger traffic. 
     The string transport system by Yunitski represents end (2) and intermediate (3) supports mounted on foundation (1), and at least one rail cord (4) fastened in spans (L) between them, and at least one wheeled vehicle (7) guided thereon. Hereby, load-bearing elements (5) of load-bearing member (6) of rail cord (4) are tensioned and anchored, according to design option, both on end (2) and intermediate (3) anchor supports, which allows to redistribute, between end (2) and intermediate (3) anchor supports, the effect of axial forces which create prestressing of load-bearing elements (5) of rail cord (4). 
     Partial anchoring of load-bearing elements (5) on intermediate (3) anchor supports allows to evenly distribute combined tension force of load-bearing member (6), transferred to intermediate (3) anchor supports, and thereby ensure their load relief, in order to increase stability of end (2) supports, reliability of rail-string transport overpass and achieve "velvet-smooth track" effect, with decrease in material capacity and cost of both supports and load-bearing member (6), alongside with load-bearing elements (5) and rail cord (4) as a whole.
Patent EP-3910213-A1 (EP)
Inventor: LUO CAN
IPC: F16H1/28
Filed: 2019-12-27
Abstract: A balanced speed reducer of a dual-sun gear variable-line-speed planetary row includes a dual-sun gear variable-line-speed planetary row, an input end (6), an output end (7), a locking end (8), and auxiliary devices such as bearings. The dual-sun gear planetary row includes a left sun gear (1), a right sun gear (2), and a planet carrier (3). A left planetary gear (4) and a right planetary gear (5) that are connected on each planetary gear shaft have the same rotation speed. The left planetary gear (4) meshes with the left sun gear (1), and the right planetary gear (5) meshes with the right sun gear (2). The number of gear sets is not less than two. A teeth number combination and a number of gear sets are set according to a range specifying parameter and following a principle of matching the teeth number combination with the number of gear sets. A rule for manufacturing and assembling planetary gears is executed. A regulation on gear reference circle radii is executed. By connecting the planetary carrier (3) to the input end (6), connecting one sun gear to the output end (7), and connecting the other sun gear to the locking end (8), a speed reducer that has a corresponding left transmission ratio and right transmission ratio, can be actually assembled and provides balanced operation is formed.
Patent EP-3951223-A1 (EP)
Inventor: TANIGAWA TSUKASA
IPC: B21J5/06
Filed: 2019-03-28
Abstract: A check valve 1 includes a container body 2 and a valve body 3. The container body 2 includes a cylindrical valve-body housing portion 21, an inlet portion 22, an outlet portion 23, and a valve seat 24. The inlet portion 22 is formed at one end portion of the valve-body housing portion 21, and the outlet portion 23 is formed at the other end portion of the valve-body hosing portion 21. The valve seat 24 is protruded at an inner circumferential surface of the valve-body housing portion 21. The valve body 3 is provided in the container body 2 and movable in the axial direction thereof.
Patent EP-3958300-A1 (EP)
Inventor: MORI HIROKO
IPC: H01L23/12
Filed: 2019-12-23
Abstract: A semiconductor-module external terminal includes a bottom portion to be soldered and a terminal body vertically bent from the bottom portion, and the terminal body includes a first groove on a left end side and a second groove on a right end side of a bending portion which is bent immediately above the bottom portion, and the first groove and the second groove are asymmetrical with respect to a center line passing the terminal body in a vertical direction.
Patent EP-3984423-A1 (EP)
Inventor: GOMEZ-CASUSO SERNA MANUEL ANGEL
IPC: A47J36/06
Filed: 2019-06-11
Abstract: The present invention relates to a kitchen utensil with steam exhaust system comprising a container (1) with a closure lid (2) that is arranged on the edge (3) of the mouth of the container (1), wherein the edge (3) of the mouth of the container (1) is formed with at least one warped area (4), and the periphery of the lid (2) with a respective warped area (5) corresponding to the warped area (4) of the edge (3) of the mouth of the container (1), allowing the lid (2) to be arranged in its position on the container (1), selectively, with the warped area (5) of the periphery of the lid (2) coinciding with the warped area (4) of the edge (3) of the mouth of the container (1), or in a position of progressive offset between both warped areas (4) and (5).
Patent EP-3948053-A1 (EP)
Inventor: SONG XIAOCHUANG
IPC: F16N13/00
Filed: 2019-06-26
Abstract: A lubricant pump (14) and a method thereof are disclosed. The lubricant pump (14) includes a pump base (32) and a reservoir housing (30). The pump base (32) and the reservoir housing (30) define a lubricant reservoir for storing lubricant. One or more pump elements (34) extend at least partially into the lubricant reservoir. Heaters (36) are disposed on the pump base (32) proximate the pump elements (34). The heaters (36) are configured to heat the local area surrounding the pump elements (34), to thereby reduce the viscosity of the lubricant at the pump elements (34). The heaters (36) are electrically connected to a thermal switch (38) to control activation and deactivation of the heaters (36). With the lubricant pump (14) and the method thereof, the thermal switch (38) can control the heater (36) based on air temperature rather than the temperature of the lubricant, so the viscosity of lubricant is well controlled.
Patent EP-3994411-A1 (EP)
Title: Cooling tower splash bar and related assembly
Inventor: KULICK FRANK M III
IPC: B23P15/26
Filed: 2019-07-15
Abstract: A splash bar for mounting to a splash bar hanger in a cooling tower includes a first leg defining a longitudinal axis of the splash bar and openings defined through the first leg. The first leg having an outer surface. The outer surface including surface features thereon. The surface features extending at least one of at an acute angle and generally perpendicularly relative to the longitudinal axis. The surface features designed and configured to promote droplet and cooling medium jet formation during operation of the cooling tower..
Patent EP-4004604-A1 (EP)
Inventor: CHENG HUABIN
IPC: G01T1/24
Filed: 2019-07-29
Abstract: L'invention concerne un amplificateur (309), qui comprend : un ampli op (391) conçu pour recevoir à une entrée de celui-ci un premier courant électrique ; un premier condensateur MOS (393) connecté à l'entrée et une sortie de l'amplificateur opérationnel (391).
Patent EP-4048220-A1 (EP)
Inventor: Bäck Lucas
IPC: A61F13/496
Filed: 2019-10-22
Abstract: L'invention concerne un vêtement de type culotte (1) ayant une direction de longueur (L) et une direction de largeur (W) et étant divisé dans la direction de longueur (L) en une partie avant (15), une partie arrière (16) et une partie d'entrejambe (10) située entre la partie avant (15) et la partie arrière (16). Les parties avant et arrière (15, 16) sont jointes dans une première et une seconde couture latérale (6a, 6b) disposées dans des première et seconde régions de couture latérale (12) et sont formées en tant que liaisons de fusion formées par liaison laser de couches superposées des parties avant et arrière (15, 16) le long de bords latéraux opposés (22a, 22b, 24a, 24b) des parties avant et arrière (15, 16). Les coutures latérales (6a, 6b) ont une longueur (ls) dans la direction de longueur (L) du vêtement de type culotte (1) et sont constituées d'un matériau thermoplastique fusionné. Chaque couture latérale (6a, 6b) a une longueur (ls) dans la direction de longueur (L) du vêtement de type culotte (1) et a une surface de section transversale généralement rectangulaire (as), une largeur (ws) dans la direction de largeur (W) du vêtement de type culotte (1) et une épaisseur (ts) perpendiculaire à la direction de largeur (W) et à la direction de longueur (L) dans 80 % à 100 % de la longueur (ls) de chaque couture latérale (6a, 6b).
Patent EP-3848162-A1 (EP)
Title: Werkzeuggerät-system und verfahren zur verbindung einer staubsaugvorrichtung mit einem werkzeuggerät
Inventor: VIDA GABOR
IPC: B25F5/02
Filed: 2020-01-10
Abstract: Die vorliegende Erfindung betrifft ein Werkzeuggerät-System und ein Verfahren zur Verbindung einer Staubsaugvorrichtung mit einem Werkzeuggerät. Das System umfasst ein Werkzeuggerät mit einem Werkzeug, eine Staubsaugvorrichtung zum Absaugen von Staub, der bei einer Arbeit mit dem Werkzeuggerät entsteht, und eine Sauganschlussvorrichtung, wobei die Sauganschlussvorrichtung zwischen dem Werkzeug des Werkzeuggeräts und dem Werkzeuggerät angeordnet vorliegt und mit dem Werkzeuggerät dadurch verbindbar ist, dass eine Verzahnung des Werkzeuggeräts mit einer Gegenverzahnung an der Sauganschlussvorrichtung in Eingriff bringbar ist. Die vorliegende Erfindung ermöglicht es vorteilhafterweise, dass ein Saugschlauch, der die Staubsaugvorrichtung und die Sauganschlussvorrichtung des Werkzeuggerät-Systems miteinander verbindet, relativ zu einem Griff des Werkzeuggeräts fixiert werden kann. Darüber hinaus kann ein Winkel zwischen Saugschlauch und Griff des Werkzeuggeräts besonders einfach eingestellt werden.
Patent EP-3689320-A1 (EP)
Inventor: LIN CHUNG-SING
IPC: A61J1/10
Filed: 2020-01-20
Abstract: A double-layer medical fluid bag (3) includes an inner wall (31), an outer wall (32), clean air (321) filled between the inner (31) and outer walls (32), and a piercing device (33) installed between the inner (31) and outer walls (32). When it is necessary to use a liquid medicine (311) contained in the medical fluid bag (3), the piercing device (33) is moved forward to pierce a plate to be pierced, so that the clean air (321) can enter into the inner wall (31) slowly to push the liquid medicine (311) to flow downwardly to the outside. During the operation and use processes, the liquid medicine (311) is completely isolated from outside air, so as to avoid the danger of having unknown outside air to enter into the medical fluid bag (3) and endure the safety of using the medical fluid bag (3).
Patent EP-3859470-A1 (EP)
Inventor: GEITZ MARC
IPC: G05B19/418
Filed: 2020-01-31
Abstract: Verfahren zur Steuerung der Fertigung eines Produkts, das zumindest zwei zueinander komplementäre Komponenten (A_i, B_j) aufweist, von denen jeweils eine Menge (A, B) in unabhängigen Produktionsprozessen (1a, 1b) hergestellt worden ist und die jeweils zumindest ein Merkmal (a_i, b_j) mit einer herstellungsbedingten Variation aufweisen, wobei die Merkmale (a_i, b_j) der Komponenten (A_i, B_j) durch Messprozesse (2a, 2b) bestimmt worden sind und in Zuordnung zu einem Identifikator der jeweiligen Komponente (A_i, B_j) in einem Speichermittel (16) abgespeichert worden sind, und wobei die komplementären Komponenten (A_i, B_j) in einem Kombinationsschritt (3) auf Grundlage der jeweiligen Merkmale (a_i, b_j) derart aus den Mengen (A, B) kombiniert werden, dass jeweils eine ausgewählte Kombination der Komponenten (A_i, B_j) jeweils ein Produkt bildet, wobei der Kombinationsschritt (3) zumindest teilweise mittels einer quantenbasierten Rechnereinheit (18) durchgeführt wird, wobei die ausgewählten Kombinationen der Komponenten (A_i, B_j) in ihrer Gesamtheit bestmöglich einem Zielwert entsprechen.
Patent EP-3702771-A1 (EP)
Title: Sensing sensor comprising a thermoelectric quart crystal microbalance
Inventor: YANAGISAWA YUKI
IPC: G01N29/22
Filed: 2020-02-21
Abstract: A sensing sensor includes an oscillator circuit, a base, a connection portion, and a temperature changing unit. The oscillator circuit oscillates the piezoelectric resonator. The base includes a base main body in which a depressed portion is provided and a lid portion at one side, supports the piezoelectric resonator at another side, and is for taking the oscillation frequency to an outside of the sensing sensor. The depressed portion houses the oscillator circuit. The lid portion covers the depressed portion. The connection portion is disposed at the one side of the base and connected to a cooling mechanism for cooling the base from the one side. The temperature changing unit is interposed between the piezoelectric resonator and the base, so as to cool and heat the piezoelectric resonator and transfer a heat radiated for cooling the piezoelectric resonator from the other side of the base to the one side.
Patent EP-3699361-A1 (EP)
Inventor: COPIN PATRICK
IPC: E02D29/12
Filed: 2020-02-24
Abstract: L'invention concerne un système de retenue de personnes pour puits d'accès en descente accessible depuis le haut par un trou d'homme (2), le système comportant une canne (1) de retenue amovible et une embase (20) d'installation de canne, la canne (1) étant allongée longitudinalement entre deux extrémités, une extrémité inférieure (15) et une extrémité supérieure (16), l'extrémité supérieure (16) de la canne (1) comportant un organe d'ancrage (11, 12), l'embase (20) d'installation étant fixée à une paroi du puits, l'extrémité inférieure (15) de la canne pouvant être immobilisée d'une manière amovible dans l'embase (20) d'installation, le système étant configuré pour que, lorsque la canne (1) est immobilisée dans l'embase (20) d'installation, la canne (1) soit érigée vers le haut et l'extrémité supérieure (16) de la canne soit à une hauteur déterminée au-dessus du niveau du trou d'homme (2). Selon l'invention, le système comporte un appareil de treuillage (31, 50) à câble (34), l'extrémité libre du câble (34) comportant un dispositif d'attache (39), ledit appareil de treuillage (31, 50) étant porté par une tige (30) fixée d'une manière amovible à l'extrémité supérieure (16) de la canne (1). L'appareil de treuillage peut être un enrouleur-dérouleur (31) antichute ou un treuil manuel (50).
Patent EP-3708058-A1 (EP)
Inventor: HOLZ CHRISTIAN
IPC: G05D1/02
Filed: 2020-03-04
Abstract: Die Erfindung betrifft ein Bodenbearbeitungsgerät (1) mit einem Bodenbearbeitungselement (2, einer Detektionseinrichtung (3) zur Detektion eines Flächenparameters der Bodenfläche und mit einer Datenverarbeitungseinrichtung (4), wobei der Datenverarbeitungseinrichtung (4) ein Datenspeicher (5) zugeordnet ist, welcher einem Flächenparameter der Bodenfläche zugehörig eine Benutzungsempfehlung zur Benutzung eines bestimmten Bodenbearbeitungselementes (2), und wobei die Datenverarbeitungseinrichtung (4) eingerichtet ist, die zu dem ermittelten Flächenparameter korrespondierende Benutzungsempfehlung aus dem Datenspeicher (5) abzurufen und über eine Schnittstelle (6) an einen Nutzer zu übermitteln. Um das Bodenbearbeitungsgerät (1) weiterzubilden, wird vorgeschlagen, dass die Datenverarbeitungseinrichtung (4) des Weiteren eingerichtet ist, eine Größe mindestens eines einen ersten Flächenparameter aufweisenden ersten Flächenbereichs (7) mit der Größe der übrigen Flächenbereiche (8) der Umgebung, welche einen von dem ersten Flächenparameter abweichenden Flächenparameter aufweisen, zu vergleichen und diejenige Benutzungsempfehlung aus dem Datenspeicher (5) abzurufen, welche zu dem Flächenparameter korrespondiert, der zu dem größten Flächenanteil der Gesamtheit der Flächenbereiche (7, 8) korrespondiert.
Patent EP-3726416-A1 (EP)
Inventor: KAWAMOTO HIROKI
IPC: G06F119/18
Filed: 2020-03-05
Abstract: A design support system for verifying 3D-CAD data includes a common module database storing a plurality of common modules for processing the 3D-CAD data, a rule file database which stores a plurality of rule files for defining a procedure for obtaining a verification feature amount from the 3D-CAD data, and violation information based on the verification feature amount using the common module, and a design support apparatus. The design support apparatus calls a common module according to the procedure defined in the rule file and executes the common module on the 3D-CAD data, and determines whether the design requirement is violated on the basis of the violation information defined in the rule file and the verification feature amount obtained according to the procedure.
Patent EP-3712685-A1 (EP)
Title: Head-up-display und fahrzeug mit solch einem head-up-display
Inventor: RODERER GÖTZ
IPC: G02B27/01
Filed: 2020-03-18
Abstract: Die Erfindung betrifft ein Head-Up-Display und ein Fahrzeug mit solch einem Head-Up-Display, wobei das Head-up-Display (100) zur Darstellung von Informationen für ein Fahrzeug (10), insbesondere für ein Nutzfahrzeug und/oder ein geländegängiges Fahrzeug ausgebildet ist und aufweisend eine Bilderzeugungseinheit (105) und eine Reflexionseinrichtung (110) aufweist, wobei mittels der Bilderzeugungseinheit (105) ein Bild zur Wiedergabe einer Information erzeugbar ist, wobei das Bild über einen ersten Strahlengang (125) einer Lichtstrahlung (126) gegen die Reflexionseinrichtung (110) unter einem Einfallswinkel (β) projizierbar ist, wobei die Reflexionseinrichtung (110) ein Metamaterial (135) aufweist, wobei das Metamaterial (135) ausgebildet ist, das Bild unter einem Ausfallswinkel (γ) zu reflektieren, wobei der Einfallswinkel (β) unterschiedlich zum Ausfallswinkel (γ) ist.
Patent EP-3715107-A1 (EP)
Inventor: BLOHOWIAK KAY Y
IPC: B32B15/20
Filed: 2020-03-23
Abstract: There is provided a laminated hybrid metallized polymer film for erosion protection of a composite structure. The laminated hybrid metallized polymer film includes a metal foil layer, a laminating adhesive layer underlying the metal foil layer, and a polymer film layer underlying the laminating adhesive layer. The polymer film layer is laminated to the metal foil layer with the laminating adhesive layer coupled between the metal foil layer and the polymer film layer. The laminated hybrid metallized polymer film further includes an adhesive layer underlying the polymer film layer. The adhesive layer adheres the polymer film layer to a substrate surface of the composite structure. The metal foil layer, the laminating adhesive layer, the polymer film layer, and the adhesive layer form the laminated hybrid metallized polymer film for application over and to the substrate surface of the composite structure.