baber/WOPTO huggingface dataset:
Patent EP-4131959-A1 (EP)
Inventor: HENDRY HENDRY
IPC: H04N19/96
Filed: 2021-03-26
Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method includes obtaining inter prediction information of a current block and wraparound information from a bitstream, and generating a prediction block of the current block based on the inter prediction information and the wraparound information. The wraparound information may include a first flag specifying whether wraparound motion compensation is enabled for a current video sequence including the current block. The first flag may have a first value specifying that the wraparound motion compensation is disabled, based on that one or more subpicture, which is coded independently and has a width different from a width of a current picture, is present in the current video sequence.
Patent EP-4050752-A1 (EP)
Title: Battery pack and power storage device
Inventor: LEE JIN-KYU
IPC: H01M10/658
Filed: 2021-01-06
Abstract: A battery pack includes a pack case configured to form an appearance, a plurality of battery modules configured to include at least one battery cell; at least one insulation member provided between the plurality of battery modules; and an energy drain unit spaced apart from the insulation member and connected to any one battery module, the energy drain unit being configured to externally short-circuit any one battery module when thermal runaway occurs in at least one battery module.
Patent EP-4204345-A1 (EP)
Title: Post-processing device, image forming apparatus, and image forming system
Inventor: KURIYAMA ATSUSHI
IPC: B65H29/12
Filed: 2021-08-18
Abstract: A post-processing device (200) includes a circulation conveyance path, a zeroth conveyer (R0), and a controller (50). The circulation conveyance path includes a first conveyance path (W1), a second conveyance path (W2), a third conveyance path (W3), a first conveyer (R1), a second conveyer (R2), and a third conveyer (R3). The first and second conveyers convey a preceding sheet (P1) along the first and second conveyance paths. The third conveyer conveys it from the third conveyance path to the first conveyance path. The zeroth conveyer conveys a following sheet (P2) toward the first conveyer. The controller controls the third conveyer to stop the preceding sheet, subsequently controls the zeroth conveyer and the third conveyer to overlay the preceding sheet with the following sheet to form a sheet bundle (Q) having a shift amount (G) between a leading edges of the preceding sheet and the following sheet and strike the leading edges of the preceding sheet and the following sheet against the first conveyer.
Patent EP-4128499-A1 (EP)
Title: Power unit
Inventor: XI WENJIE
IPC: H02M1/00
Filed: 2021-04-01
Abstract: The present disclosure discloses a power unit. The power unit includes: a substrate having a first side surface at a first side thereof; a tablet structure located at the first side of the substrate; and a power structure configured to be pressed against the first side surface by the tablet structure. The power unit according to the present disclosure uses the tablet structure to press the power structure against the first side surface of the substrate, thereby achieving a firm and reliable installation of the power structure on the substrate.
Patent EP-4122583-A1 (EP)
Inventor: KODAMA TETSUO
IPC: F01N3/08
Filed: 2021-03-03
Abstract: A NOx reduction device for an exhaust gas 10 includes: a tubular container 11; a mixing chamber 20 that is one of two rooms formed by dividing an inside of the container 11 in a direction orthogonal to a direction of an axis X of the container 11, the mixing chamber 20 extending from one end of the container 11 in the direction of the axis X to a point between the one end and the other end of the container in the direction of the axis X and allowing an exhaust gas of an engine flowed therein to be mixed with a reducing agent; a first reaction chamber 26 that is the other of the two rooms, the first reaction chamber 26 extending from the one end of the container 11 in the direction of the axis X to a point between the one end and the other end of the container in the direction of the axis X and containing a catalyst 28 that the exhaust gas coming from the mixing chamber 20 passes; and a second reaction chamber 27 that is formed on the other end of the container 11 in the direction of the axis X, the second reaction chamber 27 having a larger cross-sectional area orthogonal to the direction of the axis X than the first reaction chamber 26 and containing a catalyst 29 that the exhaust gas coming from the first reaction chamber 26 passes.
Patent EP-4221996-A1 (EP)
Title: Fahrzeugluftreifen
Inventor: LACKO PETER
IPC: B60C11/12
Filed: 2021-09-21
Abstract: Die Erfindung betrifft einen Fahrzeugluftreifen, insbesondere Nutzfahrzeugreifen, mit einem Laufstreifen mit zumindest einer in Umfangsrichtung umlaufenden Profilrippe (1), welche an zumindest einer Seite von einer auf Profiltiefe (T 1 ) ausgeführten Umfangsrille (2a) begrenzt und welche von in Draufsicht zumindest in Gruppen parallel zueinander sowie zur axialen Richtung unter einem Winkel von 0° bis 50° verlaufenden, eine Breite (FE) von 0,4 mm bis 3,0 mm aufweisenden Einschnitten (3) durchquert ist, wobei jeder Einschnitt (3) einen über den Großteil seiner Erstreckung verlaufenden Einschnitthauptabschnitt (3b) aufweist und in jede die Profilrippe (1) begrenzende Umfangsrille (2a) mit jeweils einem Einschnittrandabschnitt (3a) einmündet, wobei der Einschnitthauptabschnitt (3b) und der Einschnittrandabschnitt (3a) in radialer Richtung jeweils eine Tiefe (t a , t b ) aufweisen und sich die Tiefe (t a ) des Einschnitthauptabschnittes (3b) von der Tiefe (t b ) des Einschnittrandabschnittes (3 a ) unterscheidet, Die Tiefe (t b ) des Einschnitthauptabschnittes (3 b ) ist geringer als die Tiefe (t a ) des Einschnittrandabschnittes (3a), wobei der Einschnittrandabschnitt (3a) im Inneren der Profilrippe (1) über seine gesamte Erstreckung in einen von der Umfangsrille (2) ausgehenden, gegenüber dem Einschnitt (3) breiter ausgeführten Hohlraum (4, 4 I  bis 4 IV ) einmündet.
Patent EP-4142434-A1 (EP)
Inventor: MATSUO TATSUYA
IPC: A61N1/44
Filed: 2021-03-22
Abstract: An irradiator includes: a piezoelectric transformer accommodated in a housing; a first electrode connected to the piezoelectric transformer, to which a voltage is applied from the piezoelectric transformer; and an irradiation opening that ejects at least one of a plasma generated by the first electrode and an active gas generated by the plasma. At least a part of the first electrode is located between the piezoelectric transformer and the irradiation opening.
Patent EP-4237693-A1 (EP)
Inventor: TAVILLA PETER J
IPC: F15D1/02
Filed: 2021-09-28
Abstract: La présente invention concerne un carénage (302), sous la forme d'une restriction profilée, immergée sur une surface de canal de liquide (304/308) d'un canal de liquide (300) à travers lequel s'écoule le liquide, redistribue des champs de vitesse et des géométries d'écoulement en amont et dans certains modes de réalisation en aval d'une discontinuité (110), empêchant ainsi la séparation de l'écoulement (207), réduisant le potentiel de cavitation et augmentant la capacité d'écoulement. De telles discontinuités (110) comprennent, sans y être limitées : des joints, par exemple des joints coudés (100), des joints en T (1500) et des joints en Y; des garnitures de soupape (1200); des régions d'entrée à des pompes centrifuges; et des régions d'entrée à des soupapes rotatives, des étapes, des réductions, des élargissements et des rebords. Le carénage (302) peut être ajusté dans le canal (300) ou fabriqué d'un seul tenant avec le canal (300).
Patent EP-4244323-A1 (EP)
Inventor: KROPF CHRISTIAN
IPC: C11D3/16
Filed: 2021-10-25
Abstract: Die Erfindung betrifft Geschirrspülmittel, enthaltend einen Metallkomplex der allgemeinen Formel (I), (A q+ ) p [M s+ L m- ](X o- ) r  (I) in der q für 1 oder 2 und A q+  für ein Kation, ausgewählt aus Alkalimetallkationen mit q = 1, ½Erdalkalikationen mit q = 2 und Ammoniumionen mit q = 1, steht, M s+  für ein Aluminiumion, ein Übergangsmetallion oder ein Lanthanoidmetallion steht, s für eine Zahl von 1 bis 5 steht, L für einen Liganden der Formel (II) steht, in der jedes R 1  und R 2  unabhängig voneinander ausgewählt wird aus H, unsubstituiertem oder substituiertem, linearem oder verzweigtem C 1-20  Alkyl, unsubstituiertem oder substituiertem, linearem oder verzweigtem C 1-20  Heteroalkyl, unsubstituiertem oder substituiertem Aryl, unsubstituiertem oder substituiertem Heteroaryl, unsubstituiertem oder substituiertem, linearem oder verzweigtem C 2-20  Alkenyl, unsubstituiertem oder substituiertem, linearem oder verzweigtem C 2-20  Heteroalkenyl und unsubstituiertem oder substituiertem, linearem oder verzweigtem C 2-20  Alkinyl, unsubstituiertem oder substituiertem, linearem oder verzweigtem Alkylaryl, unsubstituiertem oder substituiertem, linearem oder verzweigtem Alkylheteroaryl, jedes R 3  unabhängig voneinander für CH 2 COOH oder CH 2 COO- steht, n für 0 oder 1 steht, X o-  für ein Anion, ausgewählt aus F - , Cl - , Br - , I - , OH - , HSO 3 
 - , SO 3 
 2- , SO 4 
 2- , HSO 4 
 - , NO 2 
 - , NO 3 
 - , PO 4 
 3- , HPO 4 
 2- , H 2 PO 4 
 - , BF 4 
 - , PF 6 
 - , ClO 4 
 - , Acetat, Citrat, Formiat, Glutarat, Lactat, Malat, Malonat, Oxalat, Pyruvat, Tartrat, Methansulfonat, Methylsulfat, p-Toluolsulfat und Succinat, steht, m für eine Zahl von 0 bis 5 und o für eine Zahl von 1 bis 3 steht sowie p und r unabhängig voneinander für eine Zahl von 0 bis 6 stehen mit der Maßgabe, dass die Summe aus s und dem Produkt aus p und q gleich der Summe aus m und dem Produkt aus r und o ist, und mit der weiteren Maßgabe, dass die aus den Resten R 1 , R 2  und R 3  resultierende Ladung der Formel (II) neutral oder negativ ist.
Patent EP-4228851-A1 (EP)
Inventor: PALADIN FLAVIO
IPC: B23K37/053
Filed: 2021-10-13
Abstract: Orbital welding system (1) for welding the joints of tubes (2) of tube plates (3) of heat exchangers, comprising: - - a programmer generator (4); - - an orbital welding head (5); - - a first supply line (6) of an inert gas for TIG welding, where said orbital welding head (5) comprises: - - a welding torch (7); - - a stopping system (8) for said torch (7) against a tube plate (3); - - an expandable centring tool (9) for fixing said orbital welding head (5) at one of said tubes (2); - an actuator (10) for said centring tool (9); - - a second supply line (11) for a pressurized gas to operate said actuator (10), wherein in said orbital welding system (1), said second supply line (11) for a pressurized gas is branched off at a point from said first supply line (6) and carries the same inert gas.
Patent EP-4148906-A1 (EP)
Inventor: ZHANG SHUAI
IPC: H01Q21/28
Filed: 2021-04-22
Abstract: An antenna apparatus, an electronic device and a decoupling method for the antenna apparatus. The antenna apparatus comprises a first antenna unit and a second antenna unit which are adjacently arranged, a first decoupling network, a second decoupling network and a decoupling transmission line. The first decoupling network has an input port, an output port and a decoupling port, the output port being connected to the first antenna unit, the input port being used to be connected to a first feed source; the second decoupling network has an input port, an output port and a decoupling port, the output port of the second decoupling network being connected to the second antenna unit, the input port of the second decoupling network being used to be connected to a second feed source; and the decoupling transmission line is connected between the decoupling port of the first decoupling network and the decoupling port of the second decoupling network, and the first decoupling network and the decoupling transmission line form a power divider so as to distribute power inputted from the input port of the first decoupling network to the first antenna unit and the decoupling transmission line based on a power division ratio of the power divider.
Patent EP-4248518-A1 (EP)
Inventor: LEPOIVRE FLORENT
IPC: H01M50/105
Filed: 2021-11-16
Abstract: Cellule électrochimique (1) de type pouch pour dispositif de stockage (10) d'énergie électrique, notamment destiné à un véhicule automobile, la cellule électrique comprenant un empilement d'une pluralité d'électrodes (2) et au moins un terminal électrique (4) lié le terminal électrique (4) et sur lui-même, respectivement au niveau d'une liaison primaire (5) et d'une liaison secondaire (6), de sorte à former un logement (100) dans lequel s'étend la pluralité d'électrodes (2) et tout ou partie de l'au moins un terminal électrique (4), le terminal électrique (4) présentant une première dimension sensiblement égale ou supérieure à une première dimension d'un empilement de la pluralité d'électrodes (2).
Patent EP-4153346-A1 (EP)
Inventor: FEUCHTER RODRIGO M
IPC: B05B7/06
Filed: 2021-05-17
Abstract: A system for biological decontamination uses high velocity low pressure emitters to create a fog of liquid decontamination agent or liquid and gaseous decontamination agents to blanket a volume to be decontaminated. The liquid decontamination agent and atomizing gas are suppled under pressure to the emitters which create various shock fronts in the gas stream as the gas is discharged from the emitters. The liquid decontamination agent is entrained in the gas stream as it is also discharged from the emitter, and the shock fronts atomize the liquid decontamination agent into droplets which form the decontaminating fog.
Patent EP-4251617-A1 (EP)
Inventor: FIORELLI CLAUDIO
IPC: C07D401/12
Filed: 2021-11-26
Abstract: L'invention concerne des composés de formule (I) inhibant un purinocepteur 3 de P2X ; en particulier, l'invention concerne des composés qui sont des dérivés de (aza)quinoléine 4-amines, des procédés de préparation de tels composés, des compositions pharmaceutiques les contenant et leur utilisation thérapeutique. Les composés selon l'invention peuvent être utiles dans le traitement de nombreux troubles associés à des mécanismes récepteurs de P2X 3 , tels que des maladies respiratoires y compris la toux, l'asthme, la fibrose pulmonaire idiopathique (IPF) et la bronchopneumopathie chronique obstructive (BPCO).
Patent EP-4159713-A1 (EP)
Inventor: WU SHAOXIANG
IPC: C07C255/53
Filed: 2021-05-24
Abstract: The invention relates to a preparation method of (4-isopropoxy-2-methyl)phenyl isopropyl ketone, particularly the preparation method includes: reacting m-cresol with thiocyanate in the presence of a catalyst to obtain a product A; reacting the product A with haloisopropane in the presence of a base and a catalyst to obtain a product B; reacting the product B with isopropyl magnesium halide and treating to obtain (4-isopropoxy-2-methyl)phenyl isopropyl ketone. The purity of (4-isopropoxy-2-methyl)phenyl isopropyl ketone prepared through the above steps is more than 99%, and the total yield is more than 79%. The method according to the present invention avoids the use of toxic reagents and the generation of a large amount of acidic wastewater, reduces the reaction temperature, and improves the reaction yield. The process route is simple and efficient, and the cost is reduced. The purity of the resulting product is high, the production security is greatly improved, and the method is easy to industrialize.
Patent EP-4158029-A1 (EP)
Inventor: HSIEH PATRICK CH
IPC: C12N15/15
Filed: 2021-05-26
Abstract: L'invention concerne des aptamères d'acide nucléique spécifiques des monocytes et des nanoparticules lipidiques comprenant de tels aptamères pour l'administration d'agents thérapeutiques ou d'agents de diagnostic à des sites cancéreux. L'invention concerne également l'utilisation du système d'administration de médicament à nanoparticules lipidiques à base d'aptamères pour le traitement ou la détection du cancer.
Patent EP-4244049-A1 (EP)
Inventor: MUCHALL WOLFGANG
IPC: B30B9/30
Filed: 2021-11-12
Abstract: Die Erfindung betrifft einen Rollenverdichter zum Verdichten von Abfall, der sich in einem nach oben offenen Container befindet, aufweisend: ein rahmenartiges Grundgestell (10), das zum Montieren oder zum Aufziehen auf ein langstreckentaugliches Transportfahrzeug eingerichtet ist, und einen Gelenkarm (23), der mit einem Ende von dem Grundgestell (10) getragen ist und der an seinem anderen, freien Ende eine im Wesentlichen um eine horizontale Drehachse drehbare Verdichterrolle (26) trägt, wobei die Verdichterrolle (26) von einer Ruheposition, in der sie sich über einer Grundfläche des Grundgestell (10) befindet, in eine Arbeitsposition bewegbar ist, in der die Verdichterrolle (26) über die Grundfläche des Grundgestells (10) hinausragt. Der Rollenverdichter zeichnet sich dadurch aus, dass der Gelenkarm (23) um eine horizontale Schwenkachse verschwenkbar an einem Mastfuß (21) montiert ist, der an dem Grundgestell (10) um eine vertikale Drehachse drehbar gelagert ist.
Patent EP-4162473-A1 (EP)
Inventor: ENGLISH BLAKE
IPC: G05G5/03
Filed: 2021-06-07
Abstract: The aircraft control system (100) includes an inceptor with a set of primary inceptor axes and a set of secondary inceptor inputs. The inceptor can optionally include a hand rest, a thumb groove, a set of finger grooves, passive soft stops, and/or any other additional elements. The aircraft control system can optionally include a flight controller, aircraft sensors, effectors, and a haptic feedback mechanism. However, the aircraft control system (100) can additionally or alternatively include any other suitable components.
Patent EP-4158525-A1 (EP)
Title: Semantic frame identification using capsule networks
Inventor: PORTER JACK
IPC: G06F40/10
Filed: 2021-06-01
Abstract: Semantic frame identification involves associating identified target words in the sentential context of their natural language source with semantic frames from a frame lexical database. The disclosed invention leverages the CapsNet architecture for improved semantic frame identification of a target word in a natural language input. This includes deriving the features of a target word identified in the sentence and extracting the features of the word units and the thematic words around the target word. Through dynamic routing of capsules, the CapsNet is able to filter the candidate frames for the target word to reduce the search space and apply the CapsNet prediction to identify a frame from a frame lexical database.
Patent EP-4162896-A1 (EP)
Inventor: KIM HAN-JOON
IPC: A61C7/08
Filed: 2021-06-03
Abstract: Improvement is required in many aspects in order to enhance a treatment effect by reliably applying necessary orthodontic force for moving teeth. The present invention provides a mouthpiece type removable orthodontic appliance including a base portion (10), and a fitting portion (20) provided on the base portion. The base portion (10) is a thin plate formed of an inelastic material and extending along the shape of an occlusal surface of a dental arch of a jaw on which the orthodontic appliance is fitted. The fitting portion (20) includes a movement member (30, 40) to be fitted on a tooth intended to be moved, and a gripping member (50, 60) to be fitted on a tooth unintended to be moved. The movement member includes an orthodontic tooth surface pad pair including two orthodontic tooth surface pads conforming to a post-movement position and state of a tooth crown surface of the intended tooth, and an orthodontic resilient member for applying an orthodontic force and a gripping force to the tooth surface pad pair. The gripping member includes a gripping tooth surface pad pair including two gripping tooth surface pads for covering a tooth crown surface of the unintended tooth, and a gripping resilient member for applying a gripping force to the gripping tooth surface pad pair.
Patent EP-4228622-A1 (EP)
Inventor: TARKOWSKI WITOLD
IPC: A61K31/215
Filed: 2021-10-15
Abstract: The invention relates to permethrin for use in the external treatment of Demodex spp. infestations, in particular in the eye area, in humans, the permethrin being used in an amount ranging from 5 mg/ml to 45 mg/ml, preferably in an amount of 7.5 mg/ml.
Patent EP-4145240-A1 (EP)
Inventor: ZHANG HAIFENG
IPC: G05D1/02
Filed: 2021-05-31
Abstract: An electric mobile apparatus (10) includes an apparatus body (1); a first sensing module (2) arranged on the apparatus body (1) for sensing an electromagnetic signal transmitted from a positioning coil (15) and outputting a first electromagnetic sensing signal; a second sensing module (3) arranged on the apparatus body (1) for sensing the electromagnetic signal transmitted from the positioning coil (15) and outputting a second electromagnetic sensing signal; and a control module (6) connected to the first sensing module (2) and the second sensing module (3) respectively for determining a relative position between the apparatus body (1) and the positioning coil (15) based on the first electromagnetic sensing signal and the second electromagnetic sensing signal, and controlling the apparatus body (1) to move based on the relative position until the apparatus body (1) moves to a target position.
Patent EP-4175005-A1 (EP)
Inventor: ASAI TOMOMI
IPC: H02J7/00
Filed: 2021-06-15
Abstract: A deterioration degree determination device (1) has a battery information acquisition unit (61), a feasibility determination unit (62), a battery characteristic acquisition unit (63), and a deterioration degree determination unit (65). The battery information acquisition unit (61) acquires battery information related to the secondary battery (21 to 26). The feasibility determination unit (62) determines feasibility of determination of the deterioration degree of each secondary battery (21 to 26) based on the battery information acquired by the battery information acquisition unit (61) and a feasibility determination reference prepared in advance. The battery characteristic acquisition unit (63) acquires a battery characteristic related to transition of a battery state in a predetermined voltage section for the secondary battery (21 to 26) for which determination of the deterioration degree is determined to be feasible by the feasibility determination unit (62). The deterioration degree determination unit (65) determines the deterioration degree of the secondary battery (21 to 26) for which the determination of the deterioration degree is determined to be feasible, based on the battery characteristic acquired by the battery characteristic acquisition unit (63) or a battery characteristic relationship value calculated based on the battery characteristic.
Patent EP-4180855-A1 (EP)
Title: Lighting device
Inventor: TSUNETOMO KEIJI
IPC: F21Y115/10
Filed: 2021-06-14
Abstract: Provided is a illumination device having a sufficiently wide irradiation angle and a uniform light intensity within a predetermined range even when using a light source that emits light similar to light with a small spread angle, such as a laser, or to parallel light. This illumination device includes a light source including at least one light emitting portion; a first optical element that receives light output from the light source and outputs the light while expanding an output angle thereof; and a second optical element that receives light output from the first optical element and outputs the light while further expanding an irradiation angle thereof.
Patent EP-4268461-A1 (EP)
Inventor: SEMSARZADEH MEHDI
IPC: H04N19/124
Filed: 2021-12-21
Abstract: La présente invention concerne la détection d'image fixe pour des données vidéo à passage unique, comprenant les étapes consistant à : déterminer qu'un paramètre de quantification moyen d'une image de données vidéo tombe au-dessous d'un seuil de paramètre de quantification ; déterminer si une quantité de macro-blocs sautés dans l'image satisfait un seuil de macro-blocs sautés ; et, en réponse à la quantité de macro-blocs sautés dépassant le seuil de macro-blocs sautés, identifier l'image en tant qu'une image fixe.