baber/WOPTO huggingface dataset:
Patent EP-4298561-A1 (EP)
Inventor: AHMAD OLA
IPC: G06N3/08
Filed: 2022-02-11
Abstract: There is provided a method and system for training an object recognition machine learning model to perform object recognition in data acquired by ultrawide field of view (UW FOV) sensors to thereby obtain a distortion-aware object recognition model. The object recognition model comprises convolution layers each associated with a set of kernels. During training on a UW FOV labelled training dataset, deformable kernels are learned in a manifold space, mapped back to Euclidian space and used to perform convolutions to obtain output feature maps which are used to perform object recognition predictions. Model parameters of the distortion-aware object recognition model may be transferred to other architectures of object recognition models, which may be further compressed for deployment on embedded systems such as electronic devices on board autonomous vehicles.
Patent EP-4296236-A1 (EP)
Inventor: NA JI YE
IPC: C01G51/10
Filed: 2022-03-14
Abstract: In a method for preparing a cobalt sulfate salt, a feeding solution comprising cobalt sulfate and a sulfuric acid aqueous solution is prepared. A first solution is produced by evaporation-crystallizing the feeding solution. A first cobalt sulfate salt is produced by filtering the first solution together with first purging. A second solution is produced by cooling-crystallizing an aqueous solution comprising the first cobalt sulfate salt. A second cobalt sulfate salt is produced by filtering the second solution together with second purging.
Patent EP-4317701-A1 (EP)
Title: Electric air blower and cooling fan
Inventor: FUJITA KATSUTOSHI
IPC: F04D25/16
Filed: 2022-02-10
Abstract: An electric blower includes a rotor having a rotating shaft and a rotor core, a motor case that houses the rotor, a centrifugal fan that is an example of a rotating fan that is attached to the rotating shaft to suck outside air, a cooling fan that is attached to the rotating shaft to cool an internal space of the motor case, a first ventilation path through which an air flow is generated by rotation of the centrifugal fan flows, and a second ventilation path through which an air flow is generated by rotation of the cooling fan flows. The cooling fan is positioned between the centrifugal fan and the rotor core, and the cooling fan includes a plurality of first fan blades provided on a first side of the cooling fan, the first side facing the rotor core, and a plurality of second fan blades provided on a second side of the cooling fan, the second side being opposite to the rotor core.
Patent EP-4316260-A1 (EP)
Title: Protein-containing oil and fat emulsified composition for producing emulsified foods
Inventor: KANO HIROSHI
IPC: A23J3/14
Filed: 2022-03-29
Abstract: A protein-containing oil-and-fat emulsion composition for producing an emulsified food is provided. The composition includes 1 to 70 mass% of a protein, 30 to 99 mass% of an oil and fat, and 0 to 40 mass% of a carbohydrate, based on the total amount of the protein, the oil and fat, and the carbohydrate being 100 mass%. 50 mass% or greater of the protein is derived from a denatured protein material satisfying both a) and b): a) an area ratio of 2000 Da or greater and less than 20000 Da is 45 to 90% in a measurement result of molecular weight distribution; and b) an aqueous solution containing the denatured protein material and having a crude protein concentration of 0.1% remains unturbid when 250 mM guanidinium hydrochloride is added to the aqueous solution, but the aqueous solution becomes turbid when 2M ammonium sulphate is added to the aqueous solution.
Patent EP-4212238-A1 (EP)
Inventor: LEE HONG MIN
IPC: B01J8/44
Filed: 2022-07-01
Abstract: Provided is a sparger including: a main body including a plurality of holes, a protruding pipe extending upward along an outer circumferential surface of the plurality of holes, and a side pipe extending from a side surface of the protruding pipe.
Patent EP-4297187-A1 (EP)
Inventor: ZHOU DAWEI
IPC: H01Q1/36
Filed: 2022-12-08
Abstract: Embodiments of this application disclose a terminal antenna and a high isolation antenna system, and relate to the field of antenna technologies, so that a new N-time wavelength excitation solution is provided, and can be applied to the high isolation antenna system. A specific solution is as follows: The terminal antenna includes a first excitation part and a first radiation part, and the first excitation part is disposed at a middle location of the first radiation part. A common-mode feed is disposed on the first excitation part, and the common-mode feed is disposed between the first radiation part and the first excitation part. The common-mode feed is one or two feeds disposed between the first excitation part and the first radiation part.
Patent EP-4256947-A1 (EP)
Inventor: MARBÖCK SIMON
IPC: A01D90/02
Filed: 2023-01-10
Abstract: Die Erfindung betrifft einen landwirtschaftlicher Ladewagen, mit einer Aufnahmevorrichtung zum Aufnehmen von Erntegut vom Boden sowie einem Laderaum zum Speichern des aufgenommenen Ernteguts, wobei an einem oberen Frontwandabschnitt einer Frontwand des Laderaums eine Ladeklappe schwenkbar und/oder höhenverstellbar gelagert ist, wobei ein Verstellmechanismus zum Einstellen verschiedener Betriebsstellungen der Ladeklappe vorgesehen ist, wobei der Verstellmechanismus einen Handstellhebel zum werkzeugfreien, händischen Einstellen verschiedener Betriebsstellungen der Ladeklappe umfasst, der auf einer Außenseite des Laderaums unterhalb der halben Höhe des Laderaums angeordnet und durch ein Übertragergetriebe mit der Ladeklappe verbunden ist.
Patent EP-4245914-A1 (EP)
Inventor: SOMOROWSKY FERDINAND
IPC: D21H17/30
Filed: 2023-02-01
Abstract: Verbund als Lebensmittelverpackungsmaterial, enthaltend ein Substrat, das aus einem Papierträger und einem Vorstrich auf Basis einer wässrigen Polymerdispersion besteht, und eine Barriereschicht, die eine Metalloxidschicht und/oder eine Hybridpolymerschicht aus einem organisch modifizierten Kieselsäure(hetero)polykondensat aufweist; Verfahren zum Herstellen des Verbundes; und Verwendung des Verbundes als Lebensmittelverpackung.
Patent EP-4195367-A1 (EP)
Inventor: ZENG YUQUN
IPC: H01M50/242
Filed: 2020-07-10
Abstract: The present application discloses a battery and a related apparatus, production method and production device therefor. The battery includes a battery cell, a thermal management component, an avoidance chamber and a collection chamber. The battery cell includes a pressure relief mechanism; the thermal management component is configured to accommodate a fluid to adjust a temperature of the battery cell; the avoidance chamber is configured to provide a space allowing the pressure relief mechanism to be actuated; and the collection chamber is configured to collect emissions from the battery cell when the pressure relief mechanism is actuated. The thermal management component is configured such that emissions of the battery cell are capable of passing through the thermal management component when the pressure relief mechanism is actuated, and then entering the collection chamber through the avoidance chamber. Due to provision of the avoidance chamber, the pressure relief mechanism may not need to be provided on a side of an electrode terminal of the battery cell; and provision of the collection chamber could allow emissions relieved by the pressure relief mechanism to be collected without being sprayed or flowing to the outside, thereby not causing pollution to other components or the external environment.
Patent EP-4239885-A1 (EP)
Title: Pilote pour transistor a grille isolee avec circuit de compensation des temps de retard
Inventor: ABDESSELAM FRANCIS
IPC: H03K17/04
Filed: 2023-02-27
Abstract: L'invention concerne un étage de puissance (20) comprenant un transistor de puissance (60) et un pilote (40), le transistor de puissance (60) comprenant un collecteur (c'), une grille (g') et un émetteur (e') et étant configuré pour basculer d'un état saturé à un état bloqué et vice versa selon une commande du pilote (40), l'étage de puissance (20) comprenant un résistance Rg positionnée entre le pilote (40) et la grille (g'), l'étage de puissance (20) comprenant un circuit de compensation des retards (80) positionné en dérivation de la résistance Rg, comprenant :- un circuit de compensation de retards d'initialisation de conduction (82), configuré pour dériver le courant la résistance Rg lors d'une initialisation d'une saturation du transistor de puissance (60),- un circuit de compensation de retards d'initialisation d'arrêt de conduction (84), configuré pour dériver le courant la résistance Rg lors d'une initialisation d'un blocage du transistor de puissance (60),- un circuit de compensation de retards configuré pour dériver le courant la résistance Rg lorsque le transistor de puissance est proche de l'état saturé (86).
Patent EP-4269420-A1 (EP)
Title: Method for the preparation of phosphoric acid monoesters and diesters from alcohols
Inventor: FRACKOWIAK RENATA
IPC: C07F9/09
Filed: 2023-04-19
Abstract: The object of the invention is a method for the preparation of phosphoric acid mono- and diesters by the reaction of alcohols with phosphorus pentoxide using high-performance and combined variable mixing at the individual stages of the process.
Patent EP-4279696-A1 (EP)
Inventor: WÖRNER BENJAMIN
IPC: E05F3/22
Filed: 2023-05-10
Abstract: Die Erfindung betrifft einen Antrieb für eine Tür oder ein Fenster, umfassend ein Gehäuse mit einer Längsachse, eine rotierbar in dem Gehäuse gelagerte Abtriebswelle, einen in dem Gehäuse entlang der Längsachse zwischen einer ersten Stellung und einer zweiten Stellung linear verstellbaren Stellkolben, der den Innenraum des Gehäuses in einen ersten Raum und einen zweiten Raum unterteilt und der mit der Abtriebswelle gekoppelt ist, um eine Bewegung des Stellkolbens in eine Rotationsbewegung der Abtriebswelle umzuwandeln, und einen in dem zweiten Raum angeordneten Federspeicher, insbesondere eine Spiraldruckfeder, der bei einer Verstellung des Stellkolbens in die zweite Stellung vorgespannt, insbesondere komprimiert, wird. Zur Bewegung des Stellkolbens ist eine Axialkolbenpumpe, insbesondere Taumelscheibenpumpe, vorgesehen.
Patent EP-4311031-A1 (EP)
Inventor: KOMOTO TETSUYA
IPC: H01R12/59
Filed: 2023-05-10
Abstract: A sheet type conductive member includes a flexible conductor extending along a surface of a sheet body, the flexible conductor including a first end portion disposed to be superposed on a wiring portion of a garment, a second end portion electrically connected to a contact, and a joint portion joining the first end portion and the second end portion together, the first end portion having a width larger than a width of the second end portion and being electrically connected to the wiring portion of the garment by being sewed to the wiring portion.
Patent EP-4239961-A1 (EP)
Inventor: TANG HAI
IPC: H04L25/02
Filed: 2018-09-21
Abstract: Embodiments of the present invention provide a channel transmission method, a terminal device and a network device, which can reduce overheads in resource scheduling while the flexibility is improved. The method comprises: a terminal device transmits a first channel based on a first resource in a resource set in at least two resource sets, different resource sets in the at least two resource sets respectively corresponding to different demodulation reference signal (DMRS) mapping types, the DMRS mapping types comprising a type A and a type B; the first channel being transmitted based on a DMRS mapping type corresponding to a resource set to which the first resource belongs, or the transmission of the first channel being for hybrid automatic repeat request acknowledgement (HARQ ACK) information of a second channel and the second channel being transmitted based on a DMRS mapping type corresponding to a resource set to which the first resource belongs.
Patent EP-4292780-A1 (EP)
Title: Vacuum pad swing prevention mechanism
Inventor: SAITOH MASARU
IPC: B25J15/06
Filed: 2023-06-06
Abstract: A vacuum pad (12) includes a support member (14) that includes a vacuum passage (14a) and a bellows (16) that is attached to the support member, and the cover body (20) includes a cylindrical body portion (24, 32), an attaching portion (26, 34) projecting from one end of the body portion, and a flange portion (28, 36) projecting radially outward from another end of the body portion. The cover body covers the outside of the bellows when the bellows contracts and holds a workpiece by suction.
Patent EP-4295742-A1 (EP)
Inventor: KIM SEUNGYOUN
IPC: A47L15/42
Filed: 2023-06-15
Abstract: There is a dishwasher including a tub defining a washing space and accommodating dishes; and a heat pump apparatus configured to heat wash water introduced into the tub. The heat pump apparatus may include a compressor configured to compress refrigerant; a condenser to which refrigerant is introduced from the compressor, the condenser configured to heat water introduced into the tub; an expansion valve to which refrigerant is introduced from the condenser, the expansion valve configured to expand refrigerant; a first evaporator to which refrigerant is introduced from the expansion valve, the first evaporator configured to evaporate refrigerant by absorbing heat from room-temperature air; and a second evaporator to which refrigerant is introduced from the first evaporator, the second evaporator configured to discharge refrigerant to the compressor and evaporate refrigerant by absorbing heat from stored water.
Patent EP-4311389-A1 (EP)
Inventor: KIM WOONG SIK
IPC: H10K50/858
Filed: 2023-07-20
Abstract: A display device includes, a light emitting diode (LED) disposed on a substrate (110), and including an emission layer (EMLr, ELMg,EMLb), an encapsulation layer (400) disposed on the light emitting diode, a first layer (502) disposed on the encapsulation layer and including an opening (OP1, OP2), a light blocking pattern (BL, 503, 504) disposed in the opening and extending in a first direction (DR1), and a second layer (510) disposed on the first layer and the light blocking pattern. A refractive index of the first layer and a refractive index of the second layer are different from each other.
Patent EP-0000774-A1 (EP)
Inventor: SCHROTER HANS WOLFGANG DR
IPC: A61P7/02
Filed: 1978-08-03
Abstract: Antithrombotisch wirksame Arzneimittelkombination bestehend aus 2,6-Bis- (diäthanolamino) -4,8- dipiperidinopyrimido [5,4-d] pyrimidin (Dipyridamol) und 1,2-Diphenyl -3,5-dioxo -4- (2-phenyl- sulfinyläthyl)- pyrazolidin (Sulfinpyrazon) sowie den üblichen Träger- und Hilfsstoffen mit synergistischer Wirkung.
Patent EP-0002597-A1 (EP)
Inventor: WEST JOHN THOMAS
IPC: C01C1/10
Filed: 1978-12-11
Abstract: The invention relates to a method of treating sludge liquors to remove and recover therefrom in usable form ammonia, the method comprising removing CO 2  from the liquor to raise its pH initially, then raising the pH to a value of at least 9 (2), purifying the liquor (3, 4), heating it (15), stripping the ammonia from the liquor with air in one tower (9), passing the air in co-current relation with an acid in another tower to form a usable ammonia salt, and recycling (24) the air through the towers in a continuous cycle.
Patent EP-0003010-A1 (EP)
Title: Method and apparatus for limiting the power demand in heating-ventilation-air conditioning
Inventor: GAMES JOHN EARLY
IPC: H02J3/14
Filed: 1978-12-21
Abstract: A central control system includes a central processing unit (CPU) installed in a central location of a facility. and interconnected with a plurality of remote controllers, each located in an associated one of several buildings in the facility and each including a remote microprocessor (RMP) the CPU automatically controlling, simultaneously from the central location, the closed loop operation of individual environmental conditioning systems (ECS) in the several buildings comprising the facility in combination with the RMP associated therewith, and in dependence on the sensed temperature conditions within the living spaces associated with each system. 
     A watt meter measures the total power usage of the facility in kilowatt hours (KWH) and provides signal information representative of the instantaneous power usage to an RMP associated therewith. The CPU receives the power usage signal information from the RMP, and provides in response thereto, a predicted peak average power demand signal value in each demand interval of time over which the usage is monitored by the electric utility. The CPU compares the predicted peak average power demand signal with a monthly demand limit (MDL) signal and provides in response to a predicted signal value greater than the MDL value. load shed command signals to each of the RMPs associated with ECS, each RMP providing a turn off of selected one, or all of the ECS associated therewith, in dependence on the load shed command signals from the CPU.
Patent EP-0011079-A1 (EP)
Inventor: ROSCH FRITZ DIPL ING
IPC: F16M1/00
Filed: 1979-04-12
Abstract: Bei einem Maschinengehäuse mit einem Bautil (3), das einen mindestens eine geringe Menge Flüssigkeit enthaltenden Raum zumindest teilweise umschießt, eine relativ geringe Wandstärke besitzt und in dem auf mechanische, pneumatische und/oder hydraulisch Weise Schwingungen erzeugt werden, ist zur Verhinderung des Auftretens von unzulässing hohen Geräuschen aufgrund von Schwingungen zwischen gegenüberliegenden Wandungsteilen des Bauteils (3) und/oder einem Wandungsteil desselben und einem gegenüberliegenden Wandungsteil eines benachbarten Gehäuseteils (2) zumindest ein Element (3a) vorgesehen, das sich zwischen den Wandungsteilen unter Freilassung eines für die Flüssigkeit zugänglichen Spalts (5) erstreckt.
Patent EP-0008060-A1 (EP)
Inventor: PERNER JOHANNES DR DIPL-CHEM
IPC: C11D3/20
Filed: 1979-07-30
Abstract: A method for regulating the viscosity of aqueous detergent and cleanser slurries, in which there are added to the slurries, as viscosity regulators, dihydric, trihydric or tetrahydric aliphatic alcohols, monobasic aliphatic carboxylic acids, hydroxycarboxylic acids, esters of the said alcohols and the said acids or mixtures of these, in which compounds the alcohols, carboxylic acids and hydroxycarboxylic acids, and the individual components of the esters, are of 5 to 9 carbon atoms, of which one is a quaternary atom, the alcohols and hydroxycarboxylic acids carry exclusively primary alcohol groups, and the carboxylic acids and hydroxycarboxylic acids have the carboxyl group bonded to the quaternary carbon atom.
Patent EP-0010747-A1 (EP)
Inventor: GERLACH GUNTER
IPC: B01D33/04
Filed: 1979-10-27
Abstract: 1. Apparatus for filtering solids-containing liquids, in particular for filtering water of a flume for conveying sugar beet in a sugar beet factory, having an endless circulating filter band (10) with sieve or filter openings (33), the upper run (18) of which serves as a sieving surface, and having downstream of the upper run (18) a filter band cleaning station in the region of which the filter band is extensible so as to enlarge the sieve or filter openings characterised in that the cleaning station comprises at least one guide roller (13) over which the filter band (10) is guided and which is provided on the outer surface of its jacket with ribs (34) which extend the filter band (10) in the transverse direction over its entire width.
Patent EP-0007811-A1 (EP)
Inventor: HARVEY VERNON BRYAN WILLIAM
IPC: A01G25/09
Filed: 1979-07-30
Abstract: An irrigation apparatus comprises a drive unit (C) which moves and guides the apparatus along a water supply pipe (B) having a plurality of hydrants (H) along its length. The drive unit (C) supports one end of a boom (F) the other end of which is supported by a powered wheel unit (K) which causes the boom to rotate about the drive unit (C) The boom (F) carries sprinklers (M) along its length and outwardly directed jets (N,P) adjacent the wheel unit IK). The sprinklers (M) and the jets (N,P) are intermittently operated so that as the boom rotates a substantially rectangular area is irrigated. The drive unit (C) has a hydrant coupling unit (A) and, after a given area has been irrigated from one hydrant, the coupling unit (A) disconnects from the hydrant, the drive unit (C) moves the apparatus tothe next hydrant and the coupling unit automatically couples thereto so that an adjacent area is irrigated.
Patent EP-0006815-A1 (EP)
Title: Composition durcissable à base de magnésie, de chlorure de magnésium et d'eau et objets composites obtenus à l'aide de cette composition
Inventor: PASCAU JEAN-MAURICE
IPC: C04B28/32
Filed: 1979-06-28
Abstract: La matière de charge contient de la poudre de cellulose et la composition durcissable comprend un latex. L'objet composite comprend un support 1 en plastique expansé recouvert, sur ses faces, d'une couche 2, 4 de matériau durci obtenu à partir de la compositon spécifiée plus haut; cette couche 2, 4 est armée d'une toile de fibre de verre 3. L'invention s'applique notamment aux panneaux solants pour le bâtiment.
Patent EP-0013242-A1 (EP)
Inventor: MOURIER GEORGES
IPC: H01J25/00
Filed: 1979-12-21
Abstract: Un faisceau d'électrons (1) est soumis à un champ magnétique B constant dans le temps dirigé suivant l'axe XX, suivant lequel il se propage, et au champ électromagnétique de volumes résonnants placés sur son trajet. Ces volumes sont excités à la fréquence cyclotronique fc des électrons dans le champ B par une source couplée par l'antenne (5). Une puissance sur une fréquence voisine d'un multiple nfc de la fréquenc cyclotronique est recueillie dans la charge (8) couplée par (6). Dans l'exemple, les volumes consistent en un guide unique (20) dont la section circulaire (2) a été déformée suivant (3) et (4); le faisceau d'électrons est issu du canon (19, 12, 14). Application : générateurs d'ondes radioélectriques de puissance sur quelques dizaines de gigahertz, pour radars notamment.
Patent EP-0015420-A1 (EP)
Inventor: AMDING FRIEDRICH DR RER NAT DI
IPC: C13B10/08
Filed: 1980-02-14
Abstract: 1. Process for acidifying the extraction water in beet sugar production, characterized in that, for the acidifying of the extraction water, SO2 which is evolved in the wet removal of dust from the drying vapours of the best slice drying is used exclusively or additionally, by this (SO2 ) being introduced into the extraction water.
Patent EP-0017902-A1 (EP)
Inventor: SCHONENBORN CHRISTIAN
IPC: B22C13/08
Filed: 1980-04-09
Abstract: 1. A method of preparing a refractory casting mould, in which fluid quartz sand, quartz material or a similar refractory mineral substance, the granules of which are encased by an organic substance or an unorganic substance, is shaped around a pattern and compacted on the surface thereof so as to form a shell by subjecting the pattern and the sand or, if applicable, a core box and the sand to different air pressures, and in which the shell is backed by a conventional moulding material, for example by a green-mould casting sand, and thereafter the pattern removed from the casting mould, characterized in that the encasing of the quartz sand (6) or the like is a thermosetting substance, that while the shell is formed the pattern (1) is heated to the appropriate setting temperature, and in that after the shell has been formed the encased quartz sand (6) or the like which has not set to form the shell (7) is removed from the rear of the shell (7).
Patent EP-0015019-A1 (EP)
Inventor: NANN EBERHARD DR
IPC: C22C11/08
Filed: 1980-02-05
Abstract: Um bei antimonarmen Bleilegierungen für Masseträgergitter von Bleiakkumulatoren Wartungsfreiheit, Selbstentlastungssicherheit, Zyklenfestigkeit und gute Verarbeitbarkeit im optimaler Weise mit einander zu verbinden, enthält die Bleilegierung 0,05 bis 1,5 % Antimon.