baber/WOPTO huggingface dataset:
Patent EP-4082706-A1 (EP)
Inventor: TAZURU AOI
IPC: B05D7/14
Filed: 2020-12-25
Abstract: The present invention provides a brazing material application method that can stably discharge a brazing material containing a fluoride-based flux over a long period of time. The brazing material application method of the present invention includes: a supply step of supplying a liquid brazing material containing a fluoride-based flux to a liquid chamber of a discharge apparatus that is configured to have the liquid chamber having a discharge channel, a plunger disposed in the liquid chamber movably forward and backward, and a drive device for moving the plunger forward and backward and to satisfy a predetermined relationship; and an application step of discharging the brazing material in the liquid chamber from the discharge channel by moving the plunger toward the discharge channel of the liquid chamber by the drive device, and applying the brazing material to a metal member.
Patent EP-4084147-A1 (EP)
Title: Binder composition for secondary batteries, slurry composition for secondary batteries, solid electrolyte-containing layer, all-solid-state secondary battery, and method for producing all-solid-state secondary battery
Inventor: MATSUO YUSAKU
IPC: H01M4/62
Filed: 2020-11-26
Abstract: A binder composition for a secondary battery contains a polymer, an organic solvent, and a compound formed of an organic material or an inorganic material. The compound has a solubility of 10 mass% or less in water at 25°C and includes an element belonging to either or both of group 13 and group 14 of the periodic table, excluding carbon and germanium. Content of the element in the binder composition is not less than 5 mass ppm and not more than 5,000 mass ppm relative to the polymer.
Patent EP-4092337-A1 (EP)
Title: Air-conditioning indoor unit and air conditioner
Inventor: Zhai fuxing
IPC: F24F1/0033
Filed: 2020-11-16
Abstract: An air-conditioning indoor unit (100) and an air conditioner are provided. The air-conditioning indoor unit (100) has a surface frame (1), a breezeless member (2), an outer deflector (12), a heat exchanger (3), and a fan (4). The surface frame (1) has a first air outlet (11) defined on a front lower part of the surface frame. The first air outlet (11) penetrates a front part and a bottom of the surface frame (1). The breezeless member (2) is disposed at a front side of the surface frame (1). The outer deflector (12) is capable of opening and closing a bottom side of the first air outlet (11). The breezeless member (2) is configured to open a front side of the first air outlet (11) when located at a first position, and to close the front side of the first air outlet (11) when located at a second position.
Patent EP-4091941-A1 (EP)
Title: Circuit anomaly diagnosis device, current generation device, aircraft deployable body ejection device, aircraft airbag device, and aircraft cutoff device
Inventor: NAKAMURA HIROSHI
IPC: B64C39/02
Filed: 2020-12-24
Abstract: [Problem] Provided is a circuit abnormality diagnosis device capable of simply and easily diagnosing a circuit abnormality, a current generating device including the circuit abnormality diagnosis device, a deployed object ejection device for a flight object including the current generating device, an airbag device for a flight object including the current generating device, and a cutting device for a flight object including the current generating device. 
     [Solution] A circuit abnormality diagnosis device 110 includes a calculation unit 1, an inspection power supply 2, a rectifier element 3, overcurrent preventing resistors 4 and 5, a voltage amplification unit 6, a voltage reading unit 7, and a light emitting unit 8, and performs a circuit abnormality diagnosis at a preset time (including the time of initial mounting) or every predetermined time. The circuit abnormality diagnosis device 110 diagnoses (determines) that a case where a voltage value is within a range of a first voltage value V 1  or more and a second voltage value V 2  or less, which is set in advance as a range of voltage values indicating that a circuit is normal, is a normal state, a case where the voltage value is less than the voltage value V 1  is a short-circuit state in which the circuit is short-circuited, and a case where the voltage value is higher than the voltage value V 2  is a disconnection state in which the circuit is disconnected.
Patent EP-4094541-A1 (EP)
Inventor: BYUN DAEWOOK
IPC: H04W88/08
Filed: 2020-12-31
Abstract: A method and apparatus for determining to switch between unicast and multicast in a wireless communication system is provided. A CU of a RAN node provides, via the DU, the MBS by using a first transmission to the wireless device. A CU of a RAN node receives, from the DU, measurement report for the MBS generated by the wireless device. A CU of a RAN node determines whether to switch the first transmission to a second transmission for the MBS based on the measurement report. A CU of a RAN node provides, via the DU, the MBS by using the second transmission to the wireless device.
Patent EP-4033629-A1 (EP)
Title: Power supply apparatus, power supply system and data center
Inventor: HUANG ZHUYONG
IPC: H02J3/32
Filed: 2020-11-19
Abstract: Embodiments of this application disclose a power supply apparatus, a power supply system, and a data center to reduce a power conversion step, equipment costs, and a circuit loss. The power supply apparatus includes: a solid-state transformer, configured to convert an alternating current into a first direct current; a first direct current/direct current converter, coupled to the solid-state transformer, and configured to convert the first direct current into a second direct current; an energy storage component, coupled to the first direct current/direct current converter, and configured to perform energy storage on the second direct current; and the second direct current/direct current converter, coupled to the first direct current/direct current converter, and configured to convert the second direct current into a third direct current, where the third direct current is used to supply power to a load.
Patent EP-4024526-A1 (EP)
Inventor: ZHU JINXIN
IPC: H01M4/525
Filed: 2020-10-29
Abstract: Provided in the present disclosure are a lithium-rich manganese-based positive electrode material for use in a lithium-ion battery, a preparation method for the material, a positive electrode tab, the lithium-ion battery, and an electric vehicle. The lithium-rich manganese-based positive electrode material provides increased structural stability in a charging-discharging cycle, is not prone to experiencing an expansion or contraction that causes grain boundary stress imbalance, is not prone to undergoing a side reaction with an electrolytic solution, and is easy to industrialize; moreover, the lithium-ion battery made with the material provides great cycle performance, great rate performance, and great commercial prospect.
Patent EP-4132060-A1 (EP)
Inventor: LI MINGJU
IPC: H04W24/02
Filed: 2020-04-03
Abstract: A communication method includes: receiving, by a user equipment (UE), first DCI of a neighboring cell, receiving, by the UE, configuration information of the neighboring cell from a serving cell, and communicating, by the UE, with the neighboring cell based on the first DCI and the configuration information of the neighboring cell
Patent EP-4137635-A1 (EP)
Inventor: JUNG JAY JAEHUN
IPC: D06M11/46
Filed: 2020-04-28
Abstract: The present invention relates to a method for manufacturing a biopolymer-based fabric processing agent that is eco-friendly, renewable, and biodegradable, and specifically, to a method for manufacturing a fabric processing agent, the method comprising the steps of: dissolving, at room temperature, a solution containing an organic acid and a residual solvent; a step for stirring chitosan and distilled water in the solution; and a step for preparing an aqueous solution in which a mineral substance is dissolved.
Patent EP-4176539-A1 (EP)
Title: Ue et procédé de prédiction de défaillance
Inventor: DA SILVA ICARO L J
IPC: H04W24/04
Filed: 2020-08-25
Abstract: La présente invention concerne un procédé mis en œuvre par un UE (103) dans un état connecté d'un réseau de communication sans fil (100). L'UE (103) prédit des informations relatives à au moins l'une des défaillances suivantes : une défaillance pendant le fonctionnement avec une cellule de desserte ; et une défaillance d'accès à une cellule voisine. L'UE (103) détermine qu'une condition de déclenchement d'une procédure est satisfaite, la condition étant basée sur les informations prédites. En réponse à la détermination, l'UE (103) lance la procédure.
Patent EP-4205289-A1 (EP)
Inventor: VITTHALADEVUNI PAVAN KUMAR
IPC: H04B7/04
Filed: 2020-08-31
Abstract: Methods, systems, and devices for wireless communications are described. Generally, the described techniques at a user equipment (UE) provide for efficiently reporting channel state information (CSI) to a base station with an appropriate level of accuracy. In particular, the base station may indicate a level of accuracy to the UE for reporting CSI. The UE may encode the CSI using a first neural network, and the base station may decode the CSI using a second neural network. The first and second neural networks may form a neural network pair, and the UE may train the neural network pair based on the level of accuracy indicated by the base station. For example, the base station may indicate a loss function corresponding to a level of accuracy with which CSI is to be reported by the UE, and the UE may train the neural network pair using the loss function.
Patent EP-4002762-A1 (EP)
Inventor: BYCHKOV IGOR
IPC: H04L9/32
Filed: 2021-11-08
Abstract: Verfahren zur Authentifizierung zumindest eines Beatmungsgerätes bei zumindest einer Gegenstelle wobei sich das Beatmungsgerät über zumindest eine Schnittstelle mit der Gegenstelle verbinden kann, wobei auf dem Beatmungsgerät mindestens eine Authentifizierungsdatei gespeichert ist, wobei die Authentifizierungsdatei zumindest einen Signaturcode einer Signiereinrichtung beinhaltet und der Gegenstelle ein öffentlicher Schlüsselcode der Signiereinrichtung bekannt ist, wobei das Beatmungsgerät bei Verbindungsaufbau mit der Gegenstelle die Authentifizierungsdatei an die Gegenstelle sendet, wobei die Gegenstelle mit dem öffentlichen Schlüsselcode den Signaturcode der Authentifizierungsdatei daraufhin überprüft, ob der Signaturcode von der Signierstelle stammt und wobei das Beatmungsgerät authentifiziert wird, wenn die Gegenstelle den Signaturcode als von der Signiereinrichtung stammend erkennt.
Patent EP-4030104-A1 (EP)
Inventor: BENOLD FRANK
IPC: F24C15/20
Filed: 2021-01-14
Abstract: The present invention concerns an extraction device (14) for removing air from an area above a cooking hob (12), which comprises an air inlet opening (24), a fan (36) for aspirating air from the area above the cooking hob (12) through the air inlet opening (24), a filter (60) element and an outlet opening (30) for exhausting air. According to the invention, the filter element (60) is removably arranged in a filter seat (62) downstream of the air inlet opening (24) and is accessible through the air inlet opening (24). Support means or actuation means are included supporting or facilitating insertion into and/or removal from the filter seat (62). The support means or actuation means are arranged at and/or act on the filter element (60) in a direction at least partially opposite to the direction of insertion.
Patent EP-3859787-A1 (EP)
Title: Display device
Inventor: CHUNG JIN KOO
IPC: H01L27/32
Filed: 2021-01-25
Abstract: A display device includes scan lines (SL) disposed in a first direction; data lines disposed in a second direction substantially perpendicular to the first direction; and unit pixel regions (UP11, UP12, ...,UP44) adjacent to the scan lines and the data lines, each unit pixel region including sub-pixels (OB, OR, OG). A portion of an opening region of at least one of the sub-pixels overlaps a unit pixel region adjacent to a unit pixel region corresponding to the at least one of the sub-pixels, and a side of the opening region of the at least one of the sub-pixels extends in a third direction inclined with respect to each of the first direction and the second direction.
Patent EP-3858764-A1 (EP)
Title: Article transport apparatus
Inventor: TSUKAMOTO KUNIHIRO
IPC: B65G1/04
Filed: 2021-01-28
Abstract: A movement apparatus moves an article in a transfer direction Y, the movement apparatus being provided with a first protruding/retracting unit 21, a second protruding/retracting unit 22 installed in a state spaced apart from the first protruding/retracting unit 21 in the width direction X, a first drive unit 24 that moves the first protruding/retracting unit 21 in the width direction X, and a second drive unit 25 that moves the second protruding/retracting unit 22 in the width direction X, the first drive unit 24 being configured to move the first protruding/retracting unit 21 in the width direction X within a first setting range A1 by swinging a first connection unit 36, and the second drive unit 25 being configured to move the second protruding/retracting unit 22 in the width direction X within a second setting range A2 wider than the first setting range A1 by moving a second connection unit 46 back and forth in a prescribed path R.
Patent EP-3868679-A1 (EP)
Inventor: COUTURE DAVID G
IPC: B65D5/54
Filed: 2021-02-19
Abstract: A blank for constructing a container includes a front panel, a bottom panel foldably connected to the front panel along a lower front horizontal fold line, and a side panel having a front portion and a rear portion. The side panel is foldably connected to at least one of the bottom panel or the front panel. The blank includes a top panel that is foldably connected to the side panel, and a rear panel foldably connected to the rear portion of the side panel along a rear vertical fold line. The front and rear portions of the side panel are separable from one another along a separation line such that the rear portion of the side panel and the rear panel are configured and adapted for removal.
Patent EP-3893356-A1 (EP)
Inventor: SUNDQVIST DANIEL
IPC: B60L58/12
Filed: 2021-02-23
Abstract: The present disclosure relates to a method performed by battery charger configured to charge a vehicle battery, the method comprising initiating, at a first point in time (t_Bulk_Start), charging of the battery in a bulk charging mode, determining, at a second point in time (t_Bulk_End) subsequent to the first point in time (t_Bulk_Start), that the charging of the battery in the bulk charging mode is completed, estimating, at the second point in time (t_Bulk_End), a state of charge of the battery at the first point in time (t_Bulk_Start) when the charging of the battery in a bulk charging mode was initiated, initiating charging of the battery in a subsequent charging mode using the estimated state of charge (SoC_Bulk_Start), wherein the subsequent charging mode is selected from an absorption charging mode and a float charging mode.
Patent EP-3863273-A1 (EP)
Inventor: JHO SOO-HYUN
IPC: H04N1/00
Filed: 2009-03-25
Abstract: An electronic picture frame and an image display method thereof are provided. In the electronic picture frame, a plurality of images are arranged and displayed on one side of a screen, and among the plurality of images, an image at a particular position is enlarged and displayed. Alternatively, a screen is divided into a plurality of sub-screens, so images stored in each of a plurality of storage areas can be displayed on a respective sub-screen. Accordingly, the images stored in the plurality of storage areas can be displayed on the electronic picture frame in diverse forms.
Patent EP-3858782-A1 (EP)
Inventor: MUPENDE ILAKA
IPC: B66D1/34
Filed: 2016-10-04
Abstract: Die vorliegende Erfindung betrifft eine Seiltrommel für einen Faserseiltrieb, mit einem Trommelmantelkorpus (2) zum Aufwickeln des Faserseils (8), den Trommelmantelkorpus einfassende Bordscheiben (3) sowie einer Seilendbefestigungsvorrichtung (9) zum Befestigen eines Seilendes (7) an der Seiltrommel, die zwei nebeneinander liegende und/oder ineinander übergehende Strangführungskanäle (13, 14) aufweist, die zu einem Seilumschlagelement (15) führen, an dem das Seilende um- und zurückschlagbar ist, so dass in den Seilführungskanälen jeweils ein Seilstrang (11, 12) zu liegen kommt, sowie ferner eine den Strangführungskanälen zugeordnete Klemmvorrichtung (26) zum Festklemmen zumindest des zurückgeschlagenen Seilstrangs in dem diesem zugeordneten Strangführungskanal, aufweist, wobei die Klemmvorrichtung und/oder die Strangführungskanäle derart gestaltete Seilkontaktkonturen besitzen, dass die Seilstränge gegeneinander gepresst werden.
Patent EP-3992854-A1 (EP)
Inventor: KIM NAM JOONG
IPC: G06K19/07
Filed: 2021-03-15
Abstract: A radio frequency identification (RFID) tag module has a temperature/humidity logging function capable of logging temperature and humidity inside a box, based on an RFID tag, to stably manage the quality of a product contained in the box. The RFID tag module is installed in the box in which the product is packed, and includes a temperature/humidity sensor detecting a temperature/humidity inside the box in which the product is packed, and an RFID tag logging the temperature/humidity detected by the temperature/humidity sensor.
Patent EP-3984526-A1 (EP)
Inventor: GAJENDIRAN MANI
IPC: A61K9/12
Filed: 2021-03-15
Abstract: The present invention relates to an anti-viral nanoformulation suitable for diverse surface application in form of hydrogel based nanoemulsion, or an aerosol spray. The present invention discloses incorporation of nanomaterials such as functionalized carbon quantum dots (F-CQDs), copper nanoparticles (CuNPs) or silver nanoparticles (AgNPs) into the hydrogel (HG) scaffold to act as chemical barrier and anti-viral agent against SARS-CoV-2 or Escherichia coli: phage MS2. The nanoformulation is coated on personal protective equipment's (PPE) and different surfaces such as glass, steel and plastic to control viral infection including corona virus infection.
Patent EP-3929723-A1 (EP)
Inventor: SHI RUNYU
IPC: G06F3/16
Filed: 2021-03-26
Abstract: A method for waking up a smart device includes receiving (S110, S210, S510, S610, S710, S810, S910) sound information; determining (S120, S720, S830, S920) whether the sound information includes a multi-frequency tone; and when the sound information includes the multi-frequency tone, waking (S130, S530) up a preset function of the smart device based on the multi-frequency tone. A device for waking up a smart device as well as a smart device incorporating the device includes processing elements for performing the method. A non-transitory computer-readable storage medium stores computer instructions to cause processing elements to perform the method for waking up a smart device.
Patent EP-3910733-A1 (EP)
Title: Display device
Inventor: BAE JOONSUB
IPC: H01Q1/42
Filed: 2021-04-14
Abstract: Provided is a display device. The display device includes a main body having a display, an outer box in which a control board configured to control the display is embedded, the outer box being separated from the main body, a first antenna provided in the main body, a second antenna configured to wirelessly communicate with the first antenna, the second antenna being provided in the outer box, an antenna bracket to which the second antenna is coupled, and an antenna mount to which the antenna bracket is coupled, the antenna mount being configured to cover an opening defined in the outer box. The antenna bracket includes an antenna cover configured to cover the second antenna and made of a transparent or translucent plastic material.
Patent EP-3900872-A1 (EP)
Inventor: ODIET MAXIME
IPC: B23Q3/155
Filed: 2021-04-16
Abstract: L'invention concerne un chargeur (2) pour donner et/ou prendre des objets à une machine (1). Ce chargeur (2) comprend une tête de saisie et/ou de support d'au moins un objet (P). Il comprend également un guide (31), un coulisseau guidé par le guide (31) selon une direction de guidage montante, ainsi qu'un actionneur à même de déplacer et de positionner le coulisseau le long du guide (31). Un bras (38) est porté directement ou indirectement par le coulisseau et monté à pivotement de manière à pouvoir basculer par rapport à ce coulisseau, autour d'un premier axe de pivotement, non vertical. Un dispositif d'actionnement est à même de faire basculer et de positionner angulairement le bras (38) autour du premier axe de pivotement, par rapport au coulisseau. La tête de saisie et/ou de support est portée par le bras (38), à distance du premier axe de pivotement. Elle est montée à pivotement de manière à pouvoir pivoter par rapport au bras (38), autour d'un deuxième axe de pivotement sensiblement parallèle au premier axe de pivotement.L'invention concerne également une installation comprenant ce chargeur (2) et une machine (1).
Patent EP-4084259-A1 (EP)
Inventor: BROMBACH JOHANNES
IPC: F03D9/25
Filed: 2021-04-26
Abstract: Die Erfindung betrifft ein Verfahren zum Einspeisen elektrischer Leistung in ein elektrisches Versorgungsnetz über einen Verbindungsknoten mittels einer umrichtergeführten Einspeiseeinheit, insbesondere mittels einer Windenergieanlage (100) oder eines Windparks (112), wobei das elektrische Versorgungsnetz (120) eine Netzspannung und eine Netzfrequenz aufweist und durch eine Netznennspannung und eine Netznennfrequenz gekennzeichnet ist, die elektrische Netzspannung des elektrischen Versorgungsnetzes (120) erfasst wird, in Abhängigkeit von der erfassten Netzspannung ein verzögerter Differenzwinkel ermittelt wird, wobei der verzögerte Differenzwinkel einer Differenz entspricht zwischen einem erfassten Phasensignal, das einen zeitlichen Verlauf eines Phasenwinkels der Netzspannung angibt, und einem gegenüber dem erfassten Phasensignal verzögertem Phasensignal, eine für den Verbindungsknoten (118) wirksame Netzimpedanz (Z<sub>net</sub>) erfasst wird, und eine Einspeiseleistung (P<sub>E</sub>) in Abhängigkeit von dem verzögerten Differenzwinkel und in Abhängigkeit von der erfassten Netzimpedanz vorgegeben wird.
Patent EP-3926739-A1 (EP)
Inventor: KO HEEJUNG
IPC: H01M50/109
Filed: 2021-04-29
Abstract: A rechargeable battery includes: a case receiving an electrode assembly and including an opening; a cap assembly including a cap plate coupled to the case and covering the opening, and a terminal plate coupled to the cap plate; and a housing covering the cap plate and coupled to the case, and an outer surface of the terminal plate protrudes more than an outer surface of the housing to have a height difference.
Patent EP-3979042-A1 (EP)
Inventor: CHEN CHAO-JUNG
IPC: H05K7/20
Filed: 2021-05-03
Abstract: A system having a rack, an input manifold, an output manifold, and a drain manifold is installed. The rack is configured to support a computing device. The input manifold, the output manifold, and the drain manifold are each configured to be fluidly coupled to the housing. When the computing device is in a first position relative to the rack, the input manifold and the output manifold are fluidly coupled to the housing and the drain manifold is disconnected from the housing. When the computing device is in a second position relative to the rack, the input manifold and the output manifold are disconnected from the housing and the drain manifold is fluidly coupled to the housing. When the computing device is in a third position relative to the rack, the input manifold, the output manifold, and the drain manifold are disconnected from the housing.