baber/WOPTO huggingface dataset:
Patent EP-3748663-A1 (EP)
Inventor: MAJIMA AMANE
IPC: H01H33/70
Filed: 2018-10-04
Abstract: This gas circuit breaker has a sealed container, a first contactor part and a second contactor part, an operation mechanism, an insulating nozzle, a pressure accumulating means, and an electric field shield. The first contactor part and the second contactor part are brought into contact with each other in a closed electrode state and separated from each other in an open electrode state. The insulating nozzle is displaced in conjunction with the first contactor part during the separation process of the first contactor part and the second contactor part. The insulating nozzle surrounds an arc discharge arcing between the first contactor part and the second contactor part. The electric field shield is attached to the insulating nozzle. The electric field shield has a floating potential during at least a portion of the separation process. The electric shield is electrically connected to the second contactor part and has the same potential as the second contactor part in a completely open electrode state in which the first contactor part and the second contactor part are completely separated from each other.
Patent EP-3750327-A1 (EP)
Inventor: MILLER ANTONIO JOHN
IPC: H04R25/00
Filed: 2018-12-21
Abstract: A listening device includes a reference microphone positioned outside a blocked ear canal of a user to receive environmental sounds and generate first signals based on the environmental sounds. A loudspeaker is coupled to the reference microphone and positioned inside the ear canal to generate internal sounds based on the first signals. An internal microphone is positioned inside the ear canal to receive the internal sounds from the loudspeaker and generate second signals based on the internal sounds. A controller is coupled to the internal microphone and the reference microphone to compute a transfer function based on the first signals and the second signals. The transfer function describes a variation between the environmental sounds and the internal sounds caused by the listening device blocking the ear canal. The controller adjusts, based on the transfer function, the internal sounds to mitigate the variation.
Patent EP-3774397-A1 (EP)
Title: A rolling assembly
Inventor: BABAUD JACQUES
IPC: B60C15/02
Filed: 2018-03-30
Abstract: Present invention provides a rolling assembly having a rotation axis and comprising a rim having two rim seats being axially outwardly extended by rim flanges, at least one adapter and a tire having two beads, the adapter providing the connection between one of the beads and the rim, the rim comprises at least one extending portion of an axial width W extending axially outwardly from the rim flange and consisting of at least a connecting introduction portion and an extending body, the extending body having a point A that is 10% of the axial width W of the extending portion axially inward from an axially outermost of the extending body or from an axially outermost of the adapter whichever locates axially inward, the extending portion creating a virtual straight line GD between an axially innermost of the connecting introduction portion and the point A, the extending portion and the adapter has a radial distance d at the point A, the extending body has a maximum radial distance e from the virtual straight line GD at axially inward from the point A, and the extending body has no contact with the at least one adapter at inflation state.
Patent EP-3651485-A1 (EP)
Title: Bluetooth cluster online upgrade method and apparatus
Inventor: LI MINGFEI
IPC: H04L29/08
Filed: 2018-09-17
Abstract: The present application relates to the field of Internet of Things, and in particular, to an online upgrade method and apparatus for a Bluetooth cluster. The online upgrade method for the Bluetooth cluster includes: an upgrade device selects a central node in the Bluetooth cluster and establishes a Bluetooth connection with the central node; the upgrade device selects an upgrade path, and sends upgrade data to a to-be-upgraded device through the central node according to the upgrade path, enabling the to-be-upgraded device to obtain the upgrade data to achieve an upgrade, where the to-be-upgraded device includes a part or all of Bluetooth devices in the Bluetooth cluster. The online upgrade method of the Bluetooth cluster adopted in the present application further broadens a communication range of the Bluetooth, which requires no one-to-one operation by a user. Furthermore, the connections among the Bluetooth devices in the existing Bluetooth cluster are used to send the upgrade data, thereby solving a problem of a low successful rate due to data congestion, as well as a problem of long time-consumption of the upgrade due to large scale of the Bluetooth cluster at the same time, and the online upgrade of the Bluetooth cluster can be completed simply by operating on an upgrade device side.
Patent EP-3627651-A1 (EP)
Inventor: ZHANG JUN
IPC: H02J7/00
Filed: 2018-05-31
Abstract: Provided are a charging method and a charging apparatus. The charging method includes the following. Perform a multi-stage constant-current charging on a battery, where a constant-current charging cut-off voltage is larger than a standard constant-current charging cut-off voltage. Perform a constant-voltage charging on the battery, where a constant-voltage charging cut-off current is larger than a standard constant-voltage charging cut-off current. By setting a constant-current charging cut-off voltage larger and a constant-voltage charging cut-off current larger and performing a constant-current charging in a manner of multi-stage constant-current, a charging speed of the battery can be increased.
Patent EP-3862808-A1 (EP)
Inventor: HAN DONGKYOON
IPC: F16M11/04
Filed: 2018-11-02
Abstract: Provided is a display device including a display panel, a module cover configured to cover the display panel from a rear side, a glass cover including a cover part located at a rear of the module cover and a deco part disposed under the cover part and configured not to overlap the module cover in a front-rear direction, an electric component plate provided at a rear surface of the cover part, a back cover configured to cover the electric component plate from a rear side, and a stand fixed to the back cover and located at a rear of the glass cover.
Patent EP-3867446-A1 (EP)
Inventor: BJERKE MICHAEL
IPC: C08L29/04
Filed: 2018-10-19
Abstract: The invention relates to a method of transferring a tissue web with residual moisture to a Yankee cylinder and final removal of the dried tissue web from the Yankee cylinder using a doctor blade and collecting the dried web on a reel-up machine forming a tissue reel. The invention also relates to the Yankee adhesive composition per se. The method involves preparation of a water solution of a Yankee adhesive composition with less than 10% final solids content to be applied on the surface of the Yankee cylinder ahead of transferring the tissue web with residual moisture to the Yankee cylinder. The inventive method applies an aqueous PVOH solution with a very high molecular weight polyvinyl alcohol as a part of the solid content of the Yankee adhesive in an amount ranging from 20-65% of the final solids content of the Yankee adhesive. The aqueous PVOH solution with the very high molecular weight polyvinyl alcohol establish a viscosity ranging from 90 cP to 300 cP.
Patent EP-3891628-A1 (EP)
Title: Real time digital content concealment
Inventor: WEI DAOWEN
IPC: G06F21/00
Filed: 2018-12-04
Abstract: Methods and systems for performing real time digital content concealment are described herein. A computing device may, in response to detecting a user within view of an image capture device of a client device, perform a first type of text recognition on a first region of digital content and a second type of text recognition on a second region of the digital content, where the first type of text recognition is determined based on a first type of content items contained in the first region and the second type of text recognition is determined based on a second type of content items contained in the second region. Based at least in part on rules corresponding to the user, the computing device may determine content items within the digital content to be concealed, and may modify the digital content to conceal the content items.
Patent EP-3715987-A1 (EP)
Title: Verfahren und system zum management von meldungen eines automatisierungssystems
IPC: G05B23/02
Filed: 2019-03-29
Abstract: Zum Management von Meldungen (M) eines Automatisierungssystems (2), welches ein Meldesystem (9) zur Erzeugung von Meldungen (M) und zumindest eine erste Mensch-Maschine-Schnittstelle (10) umfasst, auf der die Meldungen (M) zur Anzeige gebracht werden, und wobei das Meldesystem (9) kommunikativ mit der Mensch-Maschine-Schnittstelle (10) verbunden ist, sind zumindest eine erste Kategorie (A) und eine zweite Kategorie (B) von Meldungen definiert und die Meldungen (2) des Automatisierungssystems (2) sind jeweils zumindest einer der zwei Kategorien (A, B) zugeordnet. Es wird eine Funktion (45) angewendet zumindest auf Eingangsdaten (B1,B2,B3,A1), die Meldungen (M) repräsentieren, die der zweiten Kategorie (B) zugeordnet sind und die auf der ersten Mensch-Maschine-Schnittstelle (10) zur Anzeige gebracht werden. Die Funktion (45) wurde von einem Algorithmus aus dem Bereich des maschinellen Lernens trainiert und erzeugt Ausgangsdaten (A1 bzw. A2), die eine Meldung (M) des Automatisierungssystems (2) repräsentieren, die der ersten Kategorie (A) zugeordnet ist. Die Meldung (M), die durch die Ausgangsdaten (A1 bzw. A2) repräsentiert wird, wird auf einer zweiten Mensch-Maschine-Schnittstelle (30) zur Anzeige gebracht, wobei die zweite Mensch-Maschine-Schnittstelle (30) kommunikativ von dem Meldesystem (9) getrennt ist.
Patent EP-3690383-A1 (EP)
Title: Section operationnelle de vehicules blindes communiquant avec une flottille de drones
Inventor: CLERMONT BERNARD
IPC: F41H11/02
Filed: 2019-02-04
Abstract: La présente invention se rapporte à un système pour la réalisation d'une mission collaborative et intelligente assignée sur un espace déterminé, ledit système comprenant :- une pluralité de bases (1, 2, 3, ...) capables de communiquer entre elles ;- au moins un robot satellite (11, 21, 31, ...) associé à chacune des bases (1, 2, 3, ...), chaque robot satellite étant apte à exécuter la mission assignée ou une partie de la mission assignée, les différents robots constituant une flottille dont les membres sont capables de communiquer entre eux ;- des moyens de communication, d'analyse et/ou de contrôle (400, 401, 402) affectés respectivement aux relations des bases (1, 2, 3, ...) entre elles, des robots (11, 21, 31, ...) entre eux et des bases avec les robots ;la mission étant assignée par un moins une base à la flottille de robots (11, 21, 31, ...) dans une ou plusieurs zones déterminées, distales de la base ;caractérisé en ce que, une fois la mission assignée aux robots satellites (11, 12, 13, ...) par la base (1, 2, 3, ...), les moyens de communication, d'analyse et/ou de contrôle (400, 401, 402) sont aptes à générer une action collaborative et autonome des robots de manière à mener à bien la mission de manière intelligente et rationnelle.
Patent EP-3528328-A1 (EP)
Inventor: PARK JUNG HYUN
IPC: H01M50/119
Filed: 2019-02-13
Abstract: Disclosed are an electrode assembly (120, 220, 320, 420), which can be prevented from being deformed, and a secondary battery (100) comprising the electrode assembly (120, 220, 320, 420). In an exemplary embodiment, the electrode assembly (120) includes a first electrode plate (122) having a first electrode tab (125) attached thereto, a second electrode plate (121) having at least one second electrode tab (124a, 124b) attached thereto, and a separator (123) interposed between the first electrode plate (122) and the second electrode plate (121), the electrode assembly (120) wound in a state in which the first electrode plate (122), the separator (123) and the second electrode plate (121) are stacked, wherein the first electrode plate (122) includes coating portions (127, 127a, 127b) formed by coating an active material on its first and second surfaces, and the active material is half-coated on a region corresponding to a leading edge on the basis of a winding direction, where the active material of the second electrode plate (121) is started, such that the active material is coated on only one of the first and second surfaces.
Patent EP-3525346-A1 (EP)
Inventor: NAST HELMUT
IPC: H03G3/30
Filed: 2014-04-29
Abstract: Die Erfindung betrifft eine Schaltungsanordnung und ein Verfahren zum Kompensieren einer Signal-Dämpfung bei der Übertragung von Sendesignalen eines Mobilfunkgeräts. Die Schaltungsanordnung weist einen Signalverstärker zum Verstärkern der Signale auf, sowie eine einstellbare Dämpfungseinrichtung, die derart mit dem Signalverstärker kombiniert ist, dass die Signale entsprechend einer resultierenden Verstärkung, die aus der erzeugten Signalverstärkung des Signalverstärkers und aus einer von der Dämpfungseinrichtung erzeugten Signaldämpfung resultiert, verstärkt werden. Erreicht oder überschreitet der Signalpegel der Sendesignale des Mobilfunkgeräts einen vorgegebenen oberen Grenzwert (SWO), wird die einstellbare Dämpfungseinrichtung veranlasst, die Signaldämpfung zu erhöhen. Erreicht oder unterschreitet der Signalpegel der Sendesignale des Mobilfunkgeräts einen vorgegebenen unteren Grenzwert (SWU), erfolgt ebenfalls eine Erhöhung der Signaldämpfung. Die resultierende Signalverstärkung der Sendesignale wird somit in einem definierten, insbesondere vorgegebenen Bereich von Signalpegeln nicht verändert. Eine Veränderung erfolgt erst, wenn Grenzwerte des Bereichs erreicht oder überschritten bzw. unterschritten werden.
Patent EP-3534509-A1 (EP)
Inventor: FUJIKAWA MASATO
IPC: H02K7/116
Filed: 2019-02-28
Abstract: A power transmission unit (4) in which a size, a weight, a manufacturing cost, and a noise are reduced. A transaxle case (8) includes a casing (30), a housing (31) and a center support (32) defining an internal space of the transaxle case (8). In the casing (30), one end (21a) of a rotor shaft (21) of a motor (2) is supported by an outer wall (37) and a stator (33) of the motor (2) is fixed to the outer wall (37). The center support (32) is attached to the casing (30) or the housing (31) in the transaxle case (8) while supporting an other end (21b) of the rotor shaft (21) and an other end (35b) of the rotary shaft (35), and the casing (30) and the housing (31) are fastened to each other.
Patent EP-3514344-A1 (EP)
Inventor: MORI TOSHIHIRO
IPC: F02D41/06
Filed: 2009-10-22
Abstract: A temperature sensor is provided in an exhaust passage in an internal combustion engine. A delay in a response from the temperature sensor is compensated for. A change rate (ΔTs) is sequentially calculated which is an amount of change in a detected value from the temperature sensor per predetermined time. The calculated change rate is multiplied by a predetermined characteristic value to calculate a correction value. The predetermined characteristic value reflects a relationship between a sensor response delay induced temperature detection error (ERROR) and the change rate. The detected value is corrected based on the calculated correction value, thus calculating the temperature of the exhaust gas serving as a measured value.
Patent EP-3521181-A1 (EP)
Inventor: AMBROSE JAY A
IPC: F28D15/04
Filed: 2013-11-20
Abstract: A heat pipe (100) has an evaporator portion (130), a condenser portion (110), and at least one flexible portion (120) that is sealingly coupled between the evaporator portion (130) and the condenser portion (110). The flexible portion (130) has a flexible tube and a flexible separator plate (160) held in place within the flexible tube so as to divide the flexible tube into a gas-phase passage (201) and a liquid-phase artery (204). The separator plate (160) and flexible tube are configured such that the flexible portion (120) is flexible in a plane that is perpendicular to the separator plate (160).
Patent EP-3706035-A1 (EP)
Inventor: WANG HAIBO
IPC: G06T7/20
Filed: 2019-03-07
Abstract: The present invention relates to a device, system and method for tracking and/or de-identification of faces in video data. To enable a reliable tracking and/or de-identification the device (3) comprises processing circuitry (4) configured to detect one or more faces in a current image frame of video data of a scene, detect one or more body parts in said current image frame, track one or more faces detected in one or more earlier image frames of the video data in the current image frame by use of one or more face trackers, check the overlap between faces and body parts detected in the current image frame and merge overlapping faces and body parts into merged face-body objects, check the overlap between merged face-body objects and tracked faces to distinguish in the current image frame existing faces that have been tracked before and new faces that have not been tracked before, and update face trackers used in the detection of the one or more faces based on the position of existing faces and creating new face trackers based on the position of new faces
Patent EP-3547722-A1 (EP)
Inventor: HUANG QUFANG
IPC: H04W4/06
Filed: 2014-11-13
Abstract: The present invention relates to a multimedia broadcast multicast communication method, an apparatus, and a system. The method includes: receiving, by a base station, first indication information at a first time, where the first indication information is used to indicate that transmitting service data in a multimedia broadcast multicast service MBSFN manner is to be suspended; and sending, by the base station, second indication information to user equipment UE according to the first indication information, so that the UE suspends, at a second time according to the second indication information, receiving the service data in the MBSFN manner. The first time is earlier than the second time, and duration between the first time and the second time is less than a multicast control channel MCCH modification period. Because the duration between the first time and the second time is less than a multicast control channel modification period, the user equipment is notified in a more timely manner to suspend transmitting the service data in the MBSFN manner.
Patent EP-3712638-A1 (EP)
Inventor: WIROLA LAURI AARNE JOHANNES
IPC: G01S5/02
Filed: 2019-03-22
Abstract: The invention inter alia relates to a method, performed by at least one apparatus, the method comprising: obtaining (41) first radio map data, the first radio map data indicating geographic positions with respect to a first coordinate system; obtaining (42) second radio map data, the second radio map data indicating geographic positions with respect to a second coordinate system; identifying (44) a transformation between the first coordinate system and the second coordinate system; and applying (45) the identified transformation at least to a part of the first radio map data and/or the second radio map data.
Patent EP-3567597-A1 (EP)
Title: Method and apparatus of diagnostic test
Inventor: WON JOON HEE
IPC: G16H20/70
Filed: 2019-04-02
Abstract: The present invention relates to a learning diagnostic test, in particular a diagnostic test method, apparatus and computer program capable of providing a personalized study plan to a learner through cognitive and behavioral diagnosis of the learner who uses a data input device such as a smart pen and a stylus pen by using data obtained from the data input device. In particular, the present invention relates to technology for obtaining input data based on information inputted by a user for at least one question with the data input device, creating test behavior data on the user from the obtained input data, analyzing cognition and behavior of the user based on at least one of metadata on the at least one question and the created test behavior data, and providing a personalized study plan to the user through an algorithm using machine learning based on the cognition and behavior analysis.
Patent EP-3722038-A1 (EP)
Inventor: SÖLLINGER DOMINIK
IPC: B23K9/09
Filed: 2019-04-10
Abstract: Um in einem Mehrfach-Impulsschweißverfahrens die beteiligten Impulsschweißprozesse mit möglichst idealen Schweißeinstellungen betreiben zu können ist vorgesehen, dass aus einem bekannten Zusammenhang zwischen der Impulsfrequenz (f<sub>Db</sub>) und der Schweißdrahtvorschubgeschwindigkeit (v<sub>Db</sub>) ein ideales Verhältnis (V<sub>opt</sub>) zwischen dem Effektivwert (RMS<sub>opt</sub>) des Schweißstromes (I<sub>Sb</sub>) und der Schweißdrahtvorschubgeschwindigkeit (v<sub>Db</sub>) ermittelt wird, mit dem Schweißstrom (I<sub>Sb</sub>) mit der einzustellenden Impulsfrequenz (f<sub>Db</sub>) ein tatsächlicher Effektivwert (RMS<sub>nopt</sub>) des Schweißstromes (I<sub>Sb</sub>) ermittelt wird und zumindest ein Impulsstromparameter des Schweißstromes (I<sub>Sb</sub>) des Impulsschweißprozesses und/oder die Schweißdrahtvorschubgeschwindigkeit (v<sub>Db</sub>) des Impulsschweißprozesses geändert wird, um das tatsächliche Verhältnis (V) auf das ideale Verhältnis (V<sub>opt</sub>) zu ändern.
Patent EP-3730008-A1 (EP)
Inventor: WINKLER GERHARD
IPC: A47J31/40
Filed: 2019-04-23
Abstract: Method of filling a water tank of an automatic coffee machine and an automatic coffee machine with a mains water connection and further comprising a water tank, a pump, a brewing unit, a coffee line with a spout and an automatic drainage system, whereby the water amount is calculated based on a consumer behavior by a calculating system of the coffee machine and the water tank is filled up with a variable amount of water depending on the data received from the calculating system. 
     With the automatic coffee machine according to the invention and to the method according to the invention the water tank of the coffee machine is filled automatically from the mains water system of the building. The water amount is calculated based on the user behavior what benefits in that the water consumption is reduced and the water in the water tank is always fresh what positively influences the beverage quality.
Patent EP-3561414-A1 (EP)
Inventor: KANG BYEONG-GYU
IPC: F25C1/24
Filed: 2006-12-05
Abstract: The present invention relates to an ice-making device for a refrigerator and a refrigerator having the same. The ice-making device of the present invention comprises a water tank detachably mounted to a rear surface of a refrigerator door, an ice-making housing detachably mounted to the rear surface of the door below the water tank and provided with a predetermined installation space therein, an ice tray mounted into the installation space and provided with an ice-making groove in which water supplied from the water tank is frozen into ice, and an ice bank for storing ice made in the ice tray, wherein the ice bank can be received in or withdrawn from the installation space. According to the present invention, there are advantages in that ice-making water can be prevented from running down from the ice tray, ice made in the ice tray can be prevented from being impregnated with odor of other foods, the ice can be more easily withdrawn while the loss of cold air is minimized, and the ice can be prevented from being impregnated with odor of the other foods.