baber/WOPTO huggingface dataset:
Patent EP-4279953-A1 (EP)
Inventor: KIM HYUNCHUL
IPC: G01S13/76
Filed: 2022-03-04
Abstract: An electronic device comprises a display, a UWB antenna including directional antennas forming a radiation pattern and an omnidirectional antenna, a processor, and a memory. The processor calculates a first distance value on the basis of a first time point when a first message is received from an external electronic device through the UWB antenna, a second time point when a second message is transmitted to the external electronic device through the UWB antenna, a third time point when a third message is received from the external device through at least one of the directional antennas of the UWB antenna, and time information received from the external electronic device through the UWB antenna; calculates a second distance value on the basis of the first time point, the second time point, a fourth time point when the third message is received from the external electronic device through at least one omnidirectional antenna of the UWB antenna, and time information; and determines whether the external electronic device is present within a field of view (FoV) indicating a specified angular range with respect to a direction in which a rear surface faces, on the basis of a distance difference between the first distance value and the second distance value.
Patent EP-4317782-A1 (EP)
Title: Gas burner and gas stove
Inventor: TAN ZHENGMING
IPC: F23D14/62
Filed: 2022-03-28
Abstract: Disclosed in present disclosure is a gas burner. The gas burner comprises a burner body (100), wherein the burner body (100) is internally provided with a gas mixing cavity (110), a first ejection cavity (120), a flow guide cavity (130) and a gas supply cavity (140); the burner body (100) is provided with a gas inlet (111) and a first air inlet (112), which are in communication with the gas mixing cavity (110); the gas mixing cavity (110) and the flow guide cavity (130) are respectively provided at two sides of the gas supply cavity (140), and the flow guide cavity (130) is in communication with the gas supply cavity (140); two ends of the first ejection cavity (120) are respectively in communication with the gas mixing cavity (110) and the gas supply cavity (140); the first ejection cavity (120) is in curved transition connection with the flow guide cavity (130); and the flow guide cavity (130) is also in curved transition connection with the gas supply cavity (140). By means of the arrangement of the curved transition, mixed gases can be guided into the flow guide cavity (130) and the gas supply cavity (140), such that a gas path inside the gas burner is unobstructed.
Patent EP-4307256-A1 (EP)
Title: Vehicle diagnostic device for electric vehicle
Inventor: JANG MAN-HOO
IPC: G07C5/00
Filed: 2022-11-16
Abstract: A vehicle diagnostic device for an electric vehicle according to an aspect of the present disclosure includes a connector configured to be attached to or detached from a D-CAN channel in a vehicle network system of the electric vehicle; a CAN transceiver connected to a first signal line and a second signal line of the D-CAN channel through the connector; a wakeup circuit connected to the first signal line or the second signal line through the connector; and a control circuit configured to change from a sleep mode to a wakeup mode in response to an input of a first wakeup signal outputted by the CAN transceiver or a second wakeup signal outputted by the wakeup circuit in the sleep mode, and collect diagnosis data from the vehicle network system through the CAN transceiver in the wakeup mode.
Patent EP-4220908-A1 (EP)
Inventor: SRIDHARAN BALAMURUGAN
IPC: H02K3/51
Filed: 2023-01-03
Abstract: A method (200) of cooling a set of rotor winding end turns (112) of a rotor assembly (96) can include directing a fluid coolant flow (85) to a coil support assembly (140), delivering the fluid coolant flow (85), by a first coolant distribution ring (141) of the coil support assembly (140), radially outward toward rotor winding end turns (112); and delivering the fluid coolant flow (85), by a coil support disc (144) of the coil support assembly (140), axially outward toward the rotor winding end turns (112). The method can further include expelling fluid coolant flow (85) by a second coolant distribution ring (142) radially outward toward a set of stator windings (90), and expelling, by the coil support disc (144), the fluid coolant flow (85) axially outward toward the rotor core (100).
Patent EP-4194251-A1 (EP)
Inventor: LENNEVI JERKER
IPC: B60L58/12
Filed: 2013-08-15
Abstract: The present disclosure relates to a method for balancing an energy storage system (7), comprising a plurality of connected battery cells, in a vehicle (1) comprising an electric machine (3) arranged for propulsion of said vehicle (1), said method comprising: monitoring a need for balancing of said cells; initiating a request for said balancing based on the operational condition related to said battery cells; discharging or charging said energy storage system (7) until the state of charge of said energy storage system (7) has reached a predetermined level; and balancing the voltage of said battery cells. The method further comprises allowing input instructions representing a time schedule for said balancing upon initiating said request for balancing; and initiating said discharging so that the energy storage system (7) reaches said predetermined level of the state of charge in accordance with said input instructions. The disclosure also relates to an arrangement for balancing an energy storage system (7).
Patent EP-4224232-A1 (EP)
Inventor: KIMURA YASUNORI
IPC: G02B7/00
Filed: 2023-02-03
Abstract: An optical filter apparatus (1) includes a first optical filter unit (202, 203), a first holding frame (201), a first guide bar (204) and a second guide bar (205), a second optical filter unit (302, 303) disposed approximately parallel to the first optical filter unit, a second holding frame that holds the second optical filter unit, a third guide bar (304) and a fourth guide bar (304) that movably support the second holding frame, a first housing(10) that covers the first holding frame, and a second housing (40) that covers the second holding frame. The first holding frame is sandwiched between the first housing and one of the first guide bar and the second guide bar. The second holding frame is sandwiched between the second housing and one of the third guide bar and the fourth guide bar.
Patent EP-4203375-A1 (EP)
Inventor: LIU YANG
IPC: H04B7/06
Filed: 2018-04-02
Abstract: Disclosed in the present application are a method and apparatus for transmitting synchronized broadcast information. The method comprises: determining alternative transmission positions corresponding to synchronized broadcast blocks to be transmitted, the number of the alternative transmission positions being greater than the number of synchronized broadcast blocks within one period; generating synchronized broadcast information containing the synchronized broadcast blocks; and transmitting the generated synchronized broadcast information at the alternative transmission positions in a beam scanning manner.
Patent EP-4245566-A1 (EP)
Title: Tire
Inventor: KASAI YUKI
IPC: B60C1/00
Filed: 2023-02-16
Abstract: It is an object of the present invention to provide a tire having improved ride comfort during high-speed running. Provided is a tire comprising a tread having a base rubber layer, wherein the base rubber layer is composed of a rubber composition comprising a rubber component, wherein a product (T × S) of a thickness T (mm) of the base rubber layer and a total styrene amount S (% by mass) in the rubber component is greater than 0.50.
Patent EP-4257578-A1 (EP)
Title: Process for the extraction of high purity cannabinoids
Inventor: CASTELLI CURZIO VITTORIO
IPC: C07C37/82
Filed: 2023-04-05
Abstract: The present invention relates to a process for the production of an extract from hemp high in cannabidiolic acid (CBDA) and/or cannabidiol (CBD) and other cannabinoids, which allows the extract to be obtained in a form free of waxes and residues of the extraction oils or solvents, usable as such without further purification.
Patent EP-4261059-A1 (EP)
Inventor: BONNAUDET AURÉLIEN
IPC: B60G15/06
Filed: 2023-04-13
Abstract: L'invention concerne un butée de suspension de véhicule automobile dont la coupelle supérieure (1) comprend une base annulaire (14) entourée par un manchon (11) de la coupelle inférieure (2) en formant une interface (15) d'assemblage desdites coupelles qui présente un crochet radial (18) issu du manchon (11) disposé dans une rainure (19) de la base (14), ladite rainure présentant un fond axial entouré par deux bords respectivement supérieur et inférieur qui sont agencés pour retenir axialement les coupelles (1, 2), le bord inférieur présentant des ergots (23) formés en saillie sur une longueur radiale pour venir en interaction axiale avec le crochet (18), chacun desdits ergots présentant une largeur angulaire qui est surmontée par un évidement débouchant dans un creux formé dans le bord supérieur, chacun desdits creux étant disposé en regard axial d'un ergot (23) en présentant une profondeur radiale qui est au moins égale à la longueur radiale desdits ergots.
Patent EP-4226971-A1 (EP)
Inventor: SHALWITZ ROBERT
IPC: A61P25/16
Filed: 2019-03-26
Abstract: The present, invention is directed to methods for the use of 5'-adenosine diphosphate ribose (ADPR), and compositions thereof, for treating, managing, or preventing p53 related diseases or conditions.
Patent EP-4223245-A1 (EP)
Inventor: EATON-EVANS JIMMY
IPC: A61B18/18
Filed: 2018-06-29
Abstract: A microwave ablation probe (400), comprising: an applicator (402) arranged to apply microwave radiation to heat surrounding tissue; and a feeding cable (404) arranged to supply electromagnetic energy to the applicator (402), wherein the feeding cable (404) is formed from an inner conductor (412) and an outer conductor (414), and wherein the applicator (402) comprises: an antenna portion (402a) of the inner conductor (412), the antenna portion (402a) extending distally from a distal end of the outer conductor (414); and an overlapping portion (402b) of the inner conductor (412) at least partly overlapping the antenna portion (402a) along the length of the antenna portion (402a) of the inner conductor (412) and extending along a helical path around the antenna portion (402) of the inner conductor (412).
Patent EP-4302901-A1 (EP)
Inventor: WANS JOCHEN
IPC: B22D11/12
Filed: 2023-06-22
Abstract: Die Erfindung betrifft eine Strangführungsvorrichtung zum Führen eines Gießstrangs sowie ein Verfahren zum Umrüsten einer solchen Strangführungsvorrichtung. Die Strangführungsvorrichtung 100 weist mindestens ein austauschbares Segment 110 auf mit mindestens einer darauf installierten Sekundärkühlung in einer individuellen Konfiguration. Das Segment 110 wird getragen von einem ortsfesten Segmentträger, wobei sowohl das austauschbare Segment wie auch der Segmentträger jeweils mindestens eine Anschlussplatte 126, 116 mit jeweils k Rohrleitungsanschlüssen 127, 117 aufweisen zum lösbaren und fluidleitenden Verbinden miteinander. Weiterhin ist eine Mehrzahl von N Versorgungsleitungen 240 vorgesehen zum Bereitstellen von mindestens einem Kühlmedium mit jeweils unterschiedlich eingestelltem Druck oder Volumenstrom für die k Rohrleitungsanschlüsse 127 der ortsfesten Anschlussplatte 126. Um die Strangführungsvorrichtung sowie das erfindungsgemäße Verfahren für deren Umrüstung dahingehend weiterzubilden, dass ein Austausch von Segmenten mit jeweils unterschiedlich konfigurierten Sekundärkühlungseinrichtungen einfach und schnell möglich wird, ist eine Umschalteinrichtung 130 vorgesehen zum Durchleiten einer Auswahl von maximal k der N Versorgungsleitungen 240 auf die k Rohrleitungsanschlüsse 127 der ortsfesten Anschlussplatte 126 gemäß einer durch die individuelle Konfiguration der Sekundärkühlungseinrichtung 112 vorgesehenen Zuordnungstabelle.
Patent EP-4306882-A1 (EP)
Inventor: ABENTHUNG JOHANNES
IPC: F25D11/00
Filed: 2023-07-06
Abstract: Eine Trageeinrichtung weist einen Träger (21), der eine obere Fläche (22) und eine untere Fläche (23) aufweist, wobei Speisen und/oder Speisebehältnisse (24) auf die obere Fläche (22) aufbringbar sind, auf. Die Trageeinrichtung (20) weist mindestens eine Thermozone (25) zum Transport von Wärmeenergie zwischen der unteren (23) und der oberen Fläche (22) auf. Die Thermozone (25) ist aus einem thermisch leitfähigen Material ausgebildet. Die Thermozone (25) erstreckt sich zumindest von der die Thermozone umgebenden oberen Fläche (22) bis zur die Thermozone umgebenden unteren Fläche (23) der Trageeinrichtung (20). Zur Aufnahme einer eingeleiteten Wärmeenergie ist die Thermozone (25) an der unteren Fläche strukturiert ausgebildet.
Patent EP-4310307-A1 (EP)
Inventor: SUSCA RYAN PRESCOTT
IPC: F02C7/232
Filed: 2023-07-07
Abstract: A two stage fuel delivery system (20) for an aircraft includes a first stage pump (28) including an inlet (36) connected to a source of fuel and an outlet (38) connected to a combustor assembly, and a second stage pump (30) including an inlet portion (40) connected to the source of fuel and an outlet portion (42) connected to the combustor assembly. A bypass valve (46) is connected between the source of fuel, the inlet (36), and the inlet portion (40). The bypass valve (46) selectively disconnects the second stage pump (30) from the source of fuel. A metering valve (50) is connected to the inlet (36) and the inlet portion (40). The metering valve (50) includes a metering valve inlet (54) and a metering valve outlet (56). A pressure regulating valve (58) is connected to the metering valve (50). A stage monitoring system (64) is configured to detect a change in operation of the second stage and control the bypass valve (46).
Patent EP-4306836-A1 (EP)
Title: Dispositif joint tournant d'une installation d'exploitation de fluides, notamment sur une plateforme offshore, et une telle installation
Inventor: MENARDO PHILIPPE
IPC: F16L27/087
Filed: 2023-07-12
Abstract: Dispositif joint tournant d'une installation d'exploitation de fluides, notamment sur une plateforme offshore, comportant une première partie annulaire qui est assujettie à une tourelle d'amarrage fixe de ladite installation, une deuxième partie annulaire mobile en rotation autour d'un axe et par rapport à ladite première partie annulaire et qui est assujettie à un navire mobile de ladite installation, et au moins un organe d'étanchéité dynamique (30a) logé à l'intérieur d'un espace d'écartement (22) situé entre ladite première partie annulaire et ladite deuxième partie annulaire et pourvu d'un talon (80) et d'au moins une première lèvre (81) qui s'étend en saillie du talon, caractérisé en ce que l'une de la première partie et de la deuxième partie comporte un logement (74) dans lequel est au moins partiellement reçu le talon (80) et l'autre de la deuxième partie et de la première partie présente une face formant portée (73) qui est ménagée de sorte à être oblique par rapport à l'axe de rotation de ladite deuxième partie annulaire et sur laquelle vient en contact l'au moins une première lèvre (81).
Patent EP-4266162-A1 (EP)
Inventor: KIM JONGAH
IPC: G06F3/042
Filed: 2023-02-07
Abstract: According to various embodiments, an electronic device may include a light emitting module, a first light receiver module disposed apart from the light emitting module by a first distance, a second light receiver module disposed apart from the light emitting module by a second distance different from the first distance, a memory, and a processor operatively connected to the light emitting module, the first light receiver module, the second light receiver module, and the memory. The processor may emit light to an external environment through the light emitting module, identify a first light reception amount of light obtained through the first light receiver module based on the light emitted, identify a second light reception amount of light obtained through the second light receiver module based on the light emitted, and determine a proximity of an object to an electronic device based on the first light reception amount and the second light reception amount. Other various embodiments may be possible.
Patent EP-0005739-A1 (EP)
Inventor: MUNZ WOLF-DIETER DR
IPC: H01L21/768
Filed: 1979-05-02
Abstract: Verwendung eines Verfahrens zur Herstellung einer elektrischen Dünnschichtschaltung für die Herstellung von Lieterbahnüberkreuzungen in Dünnfilm R- und RC-Netzwerken um eine Möglichkeit zu schaffen, weiter zu miniaturisieren.
Patent EP-0011082-A1 (EP)
Inventor: FANG JAMES CHEN-SHANG
IPC: C25B13/06
Filed: 1979-07-11
Abstract: Magnesium compounds are added to chlor-alkali cell asbestos diaphragms, either initially or after some use, to improve electrical operating characteristics.
Patent EP-0006320-A1 (EP)
Inventor: BLIGH BERNARD RAMSAY
IPC: C01B23/00
Filed: 1979-05-31
Abstract: A method for purifying crude argon containing argon, oxygen and nitrogen comprises the steps of reducing the amount of nitrogen in the crude argon to between a trace and 0.15% (by volume) and passing the remaining oxygen and argon, together with residual nitrogen, through 4A molecular sieve to separate the oxygen and argon. The 4A molecular sieve is particularly effective if steps are taken to ensure that all the remaining oxygen and nitrogen has to pass through a volume of 4A molecular sieve which is wholly at or below -250° F.
Patent EP-0007815-A1 (EP)
Inventor: LUNDBERG ROBERT D
IPC: C09K8/035
Filed: 1979-08-01
Abstract: A process for forming a polymeric solution or gel having a viscosity of at least about 50,000 cpswhich includes forming a solvent system of an organic liquid and a polar consolvent, the polar consolvent being less than about 15 wt.% of the solvent system, the viscosity of the solvent system being less than about 1,000 cps; dissolving a neutralized sulfonated polymer in the solvent system to form a solution, the concentration of the neutralized sulfonated polymer in the solution being 0.1 to 20 wt. %, the viscosity of the solution being less than about 20,000 cps; and adding about 5 to about 500 vol. % water to the solution having a viscosity less than about 20,000 cps, the water being immiscible with the solution and the polar cosolvent transferring from the solution phase to the water phase thereby causing the viscosity of said solution to increase from less than 20,000 cps to geater than 50,000 cps.
Patent EP-0010392-A1 (EP)
Inventor: BUCKLE DEREK RICHARD
IPC: C07D311/54
Filed: 1979-10-09
Abstract: A compound of formula (I):and pharmaceutically acceptable salts thereof, wherein R is hydrogen or an alkyl group containing up to 6 carbon atoms; X is a bond or oxygen; Y is -(CH<sub>2</sub>)<sub>n</sub> -where n is 0 or an integer from 1 to 5 wherein one carbon atom not bound to the nitrogen atom may be optionally substituted with a hydroxy group; and Z is hydrogen or halogen; e.g. 1-(4-chlorobenzyl) -4-[3-(4-hydroxy-3-nitro- coumarin-7-yloxy) propyl] piperazine; may be used in the prophylaxis and treatment of diseases whose symptoms are controlled by the mediators of the allergic response, for example asthma, hay-fever, rhinitis and allergic eczema.A compound of formula (I) is prepared by reacting a compound of formula (II) or a salt thereofwherein R, X, Y, and Z are defined with respect to formula (i) with a nitrating agent
Patent EP-0010969-A1 (EP)
Inventor: ETZEL JAMES E
IPC: B01J47/00
Filed: 1979-11-01
Abstract: A method and apparatus for water softening uses less than approximately 20 micron diameter fine mesh magnetized ion exchange particles (14) in columnar operation. The particles (14) are formed by encapsulating a core of magnetic material in ion exchange resin. The particles are magnetized and disposed in a column (10) where they attach to magnetic mesh retention means (12) such as stainless steel wool. The design of the column (10) permits use of the fine mesh ion exchange particles (14) and their properties of rapid exchange rates and efficient utilization of resin capacity while avoiding prior art problems of plugging, fouling, and excessive pressure drop.
Patent EP-0009042-A1 (EP)
Inventor: NATIONAL RESEARCH DEVELOPMENT
IPC: B60C17/04
Filed: 1979-09-11
Abstract: Une structure que l'on dispose autour de la jante d'une roue de vehicule et a l'interieur du pneu, assure, en cas de degonflage du pneu, un support au point d'appui sur le sol et empeche la dislocation des talons, permettant ainsi de garder le controle en cas de crevaison et de rouler a plat dans des conditions vraisemblables. La structure comprend un certain nombre d'elements allonges (1, 2) disposes transversalement par rapport a la base creuse (10) de la jante de la roue (3). Les elements sont espaces et maintenus par des courroies de caoutchouc renforcees (13) et sont dimensionnees de facon a empecher le deplacement des talons (11) du pneu. Afin de permettre le montage ou le demontage du pneu, au moins certains des elements (1) sont en deux parties (6, 8) assujetties l'une a l'autre de facon pivotante (15) permettant au centre de l'element de s'eloigner de la jante et aux extremites de se deplacer ensemble, donnant ainsi au talon l'espace necessaire pour penetrer dans la base creuse de la jante, ce qui s'effectue automatiquement en inserant un demonte pneu sous le talon. Des ressorts (16) assurent le retour en position des deux parties de l'element lorsque les talons du pneu sont en position normale. Les elements peuvent comporter des pattes (9) qui s'appuient sur la base creuse de la jante. La majorite des elements (2) ne necessitent pas de pivot.
Patent EP-0020435-A1 (EP)
Inventor: BREDAL TORBEN
IPC: B65D81/36
Filed: 1980-04-22
Abstract: Un emballage commercial du type a cloche ou bulle comprend une plaque support (2) et un couvercle frontal (4) assembles par un joint d'introduction facilement separable. La plaque support (2) est jointe sur les cotes et perpendiculaire ment a une meme plaque (2) d'un autre emballage identique, de sorte que l'on peut assembler quatre plaques de support dans un element tubulaire carre qui, en position couchee peut recevoir les couvercles frontaux ayant le role de tiroir dans une petite commode. De cette maniere, on obtient des elements d'emballage totalement reutilisables qui peuvent etre produits par matricage sous pression avec une relativement bonne qualite.
Patent EP-0019032-A1 (EP)
Inventor: PLUECKER EUGEN
IPC: D06F39/08
Filed: 1980-01-26
Abstract: In automatic washing machines or dish washers, if the water inflow valve is not shut off, as instructed, when the desired water level is reached, there is the danger of overflowing. To prevent the possibility of this as far as possible, it is ensured that both the run-off pump (AP) is switched on and the circuit of the water inflow valve (V1 + V2) is broken as soon as the water level has reached an upper safety level (NIV. II) monitored by a level contact.
Patent EP-0015406-A1 (EP)
Inventor: SEEL KARL
IPC: B01D39/08
Filed: 1980-02-11
Abstract: A filter cloth for microfiltration with a smooth front and a finely pored back consists of two yarn systems which cross at right angles and are interwoven with each other with a longfloat, of which one yarn system is disposed predominantly at the front and consists of man-made monofilaments having a diameter of 30 to 100  mu m which form slot-like filter openings of 0.3 to 20  mu m in width, while the other yarn system of finely pored bulky yarn is situated predominantly at the back, where it forms an unbroken filter surface.
Patent EP-0017084-A1 (EP)
Title: Dispositif thermoélectrique de transfert de chaleur avec circuit de liquide
Inventor: BERTHET MICHEL
IPC: F25B21/02
Filed: 1980-03-19
Abstract: Dans une pompe à chaleur dont des thermoéléments (20, 22) sont disposés en pile (P1) l'un des fluides caloporteurs est liquide et conduit à travers les étages successifs de la pile par un tube métallique continu (10) électriquement résistant et incurvé en forme de U à chaque étage de manière à augmenter la surface d'échange thermique et à faciliter le montage. Application au chauffage domestique.