baber/WOPTO huggingface dataset:
Patent EP-4011089-A1 (EP)
Inventor: SODAGAR IRAJ
IPC: H04N21/236
Filed: 2021-04-12
Abstract: Systems and methods for Dynamic Adaptive Streaming over HTTP (DASH) is provided. A method includes: obtaining an event message track including a plurality of event message boxes, the event message track configured to be processed by a Dynamic Adaptive Streaming over HTTP (DASH) client for displaying media content; obtaining an indicator that indicates each type of the plurality of event message boxes in the event message track; and providing the event message track to the DASH client or displaying media content based on the event message track.
Patent EP-4232752-A1 (EP)
Title: Gas cooktop and ejector tube thereof
Inventor: PAN SHUO
IPC: F23D14/64
Filed: 2021-10-06
Abstract: This application provides an improved ejector tube of a gas cooktop and a gas cooktop. An embodiment of this application relates to an ejector tube of a gas cooktop, including a tube body provided with a gas inlet (2) and a gas outlet (3), where a plurality of air filling through holes (1) are provided around a wall body of the tube body, thereby helping to improve a mixing effect of gas and primary air.
Patent EP-4208026-A1 (EP)
Inventor: BOWDEN NED B
IPC: A01N57/12
Filed: 2021-08-30
Abstract: L'invention concerne un composé de formule (I) : dans laquelle X, Y, Z, R1, R2, etX+ prennent l'une quelconque des valeurs décrites dans la description. Les composés sont utiles pour améliorer la croissance des plantes et/ou pour augmenter le rendement des récoltes.
Patent EP-4139597-A1 (EP)
Inventor: SINDELAR MARK JOHN
IPC: C22C38/22
Filed: 2021-04-23
Abstract: A fluid system includes a fluid fitting for mechanical attachment to a fluid element. The fluid fitting includes a coupling body having an inner surface defining a bore for receiving the fluid element therein, and a seal portion formed on the inner surface for engaging the fluid element. The fluid fitting further includes a ring configured to fit over at least one end of the coupling body. When the ring is installed on the coupling body via force with the fluid element received in the bore, the ring applies a compressive force to the coupling body sufficient to cause permanent deformation of the coupling body such that a tooth of the seal portion bites into the fluid element to thereby attach the fluid element to the coupling body in a non-leaking manner. Moreover, at least one of the fluid element, the coupling body, and the ring includes duplex stainless steel.
Patent EP-4226184-A1 (EP)
Title: Techniques to compensate for phase impairments in lidar systems
Inventor: VISWANATHA KUMAR BHARGAV
IPC: G01S7/493
Filed: 2021-09-29
Abstract: A method to compensate for phase impairments in a light detection and ranging (LIDAR) system includes transmitting a first optical beam towards a target, receiving a second optical beam from the target to produce a received optical beam; and generating a digitally-sampled target signal using a local oscillator (LO) beam, a first photo-detector and the received optical beam. The method also includes generating a digitally-sampled reference signal using a reference beam transmitted through a fiber delay device and a second photo-detector, and estimating one or more phase impairments in the LiDAR system using the digitally-sampled reference signal to produce one or more estimated phase impairments. The method also includes performing a first correction on a first phase impairment introduced into the digitally-sampled target signal by the LO beam; performing a second correction on a second phase impairment introduced into the digitally-sampled target signal by the received optical beam.
Patent EP-4142829-A1 (EP)
Inventor: MAINZ EMILIE
IPC: A61M5/162
Filed: 2021-04-29
Abstract: A medical device operable to deliver a fluid to a patient, including a base having a base body and a hollow cannula for insertion into a patient, the hollow cannula being one of fixed to the base and movable relative to the base to a patient insertion position. The base body includes a fluid pathway that is one of fluidly connected with the hollow cannula and fluidly connectable with the hollow cannula. The fluid pathway includes a pathway portion sealed with a sealer, and the pathway portion includes an adsorbent operable to modify a fluid traversing the pathway portion by removing one or more compounds or substances from the fluid prior to delivery of the fluid to the patient through the hollow cannula.
Patent EP-4225782-A1 (EP)
Inventor: DEDEURWAERDERE STEFANIE MARIE
IPC: C07K14/47
Filed: 2021-10-07
Abstract: La présente invention concerne des constructions d'acides nucléiques, des vecteurs viraux et des particules virales comprenant un transgène codant la GAT-1 ; et l'utilisation de telles particules virales pour le traitement de maladies médiées par un déséquilibre du SLC6A1.
Patent EP-4222446-A1 (EP)
Inventor: HABOT JEAN-CHRISTOPHE
IPC: G01B5/30
Filed: 2021-09-28
Abstract: The present invention relates to a system for measuring a changing crack, comprising: - a measurement device which comprises a body bearing a measurement instrument and having a first positioning means, and a movable member comprising a second positioning means - at least two targets that are able to cooperate with a positioning means, characterized in that: - said targets are hemispherical in shape and in that said positioning means consist of rings having a cross section that is smaller than the base section of said target.
Patent EP-4248692-A1 (EP)
Inventor: FONG LIK HANG SILAS
IPC: H04W72/04
Filed: 2021-10-08
Abstract: Methods, systems, and devices for wireless communications at a device are described. The device may receive an indication of a configuration that schedules semi-persistently scheduled resources for transmissions from the first device. The device may also receive an indication of a set of resources available to the first device for requesting a set of the semi-persistently scheduled resources configured for the first device. The device may transmit a message over the set of resources to request the set of semi-persistently scheduled resources.
Patent EP-4152569-A1 (EP)
Inventor: ARAKI TAKASHI
IPC: H02K3/04
Filed: 2021-04-28
Abstract: An insulator according to an embodiment includes a teeth cover portion and a crossover-wire guide portion. The crossover-wire guide portion includes a plurality of guide walls, a drawing groove, a drawing path, and a crossover-wire support portion. The plurality of the guide walls separate the crossover-wire portions of the coils drawn out from the plurality of the split cores and having phases different from each other in the core radial direction for each phase, and are capable of guiding the crossover-wire portions in the core circumferential direction. The drawing groove penetrates through all of the plurality of the guide walls in the core radial direction. The drawing path is disposed at a position away from the drawing groove in the core circumferential direction, does not penetrate through an inner guide wall of the plurality of the guide walls which is located at an innermost side in the core radial direction, penetrates through a guide wall other than the inner guide wall of the plurality of the guide walls in the core radial direction, and causes the crossover-wire portion of the coil drawn out from the drawing groove to be inserted between two guide walls adjacent to each other of the plurality of the guide walls. The crossover-wire support portion changes a direction of the crossover-wire portion of the coil drawn out from the drawing groove, to be directed to the drawing path, and supports the crossover-wire portion.
Patent EP-4264024-A1 (EP)
Inventor: DIETRICH MARCO
IPC: F01N3/00
Filed: 2021-10-28
Abstract: L'invention concerne un dispositif de nettoyage (10) destiné au nettoyage d'un agencement de filtre (12) qui présente un premier raccord fluidique (14), un second raccord fluidique (16) et un dispositif de filtration (18) qui est disposé entre le premier raccord fluidique (14) et le second raccord fluidique (16) et qui présente une surface sur laquelle des impuretés peuvent adhérer. Ledit dispositif de nettoyage (10) comprend : un dispositif générateur (30) servant à générer un mélange gaz-liquide, et présentant une chambre de réception (32) destinée à recevoir un liquide et un dispositif de génération de gaz comprimé (34) qui peut être relié à la chambre de réception (32) ; un premier agencement de tuyau (44) relié au dispositif générateur (30) et comportant un premier raccord de tuyau (46) qui peut être relié au premier raccord de filtre (14) pour guider le mélange gaz-liquide sous pression dans l'ensemble filtre (12) ; et un second agencement de tuyau (50) comportant un second raccord de tuyau (52), qui peut être relié au second raccord de filtre (16), et qui est relié à un dispositif de collecte (54) pour collecter le mélange gaz-liquide guidé à travers l'agencement de filtre (12) et des impuretés entraînées à partir de l'agencement de filtre (12). Dans la présente invention, le premier raccord de tuyau (46) est disposé au-dessus du second raccord de tuyau (52) dans la direction de la force de gravitation (G). Le premier agencement de tuyau (44) présente une section de tuyau de déviation (48) qui relie la chambre de réception (32) du dispositif générateur (30) au premier raccord de tuyau (44) de telle sorte que, avant de générer le mélange gaz-liquide, la chambre de réception (32) puisse être remplie de liquide sans que le liquide ne passe dans l'agencement de filtre (12).
Patent EP-4155435-A1 (EP)
Title: Electrolytic solution, magnesium production method, magnesium, and magnesium foil
Inventor: YAKUMA HAJIME
IPC: C25D1/04
Filed: 2021-02-22
Abstract: This electrolytic solution contains magnesium chloride, lithium chloride, and an aprotic solvent. In the electrolytic solution, the concentration at which the total of magnesium chloride and lithium chloride are dissolved with respect to 1 mol of an aprotic solvent is 0.09 mol or more. In addition, in the electrolytic solution, the concentration at which magnesium chloride is dissolved with respect to 1 mol of the aprotic solvent is 0.045 mol or more.
Patent EP-4158847-A1 (EP)
Title: Systems and methods for data transmission across unreliable connections
Inventor: JONES GEORGE RICHARD
IPC: H04L12/24
Filed: 2021-05-28
Abstract: An improved data packet communications approach is described that is adapted for communications across unreliable connections. In particular, the approach can be implemented as systems and methods for a networked router device configured to monitor communication characteristics and to group the connections into various tiers based on their communication reliability data. When a new packet is to be communicated, the grouped connections are utilized in aggregate to meet a target transmission reliability probability (e.g., target value or a band of values).
Patent EP-4251847-A1 (EP)
Title: Downhole packer assembly
Inventor: ANDERSEN TOMAS SUNE
IPC: E21B23/14
Filed: 2021-11-23
Abstract: The present invention relates to a downhole packer assembly for expansion of a metal sleeve, such as a metal patch, in a well downhole in a well tubular metal structure, the well having a top comprising a body part having an axial extension, 5a first end facing downhole and a second end facing uphole towards the top of the well, an expandable tubular packer element surrounding the body part, and a first end and a second end of the expandable tubular packer element are fixedly connected with the body part, providing an expandable space therebetween, the expandable space being fillable with liquid during expansion, and a metal sleeve 10surrounding the expandable tubular packer element, wherein the downhole packer assembly further comprises a restriction unit comprising an axially movable part, the axially movable part having a first part end facing the first end of the expandable tubular packer element and a second part end facing away from the expandable tubular packer element, the axially movable part having a first axial 15position in which the axially movable part at least partly overlaps the expandable tubular packer element and a second axial position in which the axially movable part has been axially displaced in relation to the body part away from the expandable tubular packer element. The invention also relates to a downhole system comprising the downhole packer assembly and a driving unit, such as a 20downhole tractor, for propelling the downhole packer assembly in the well tubular metal structure.
Patent EP-4162802-A1 (EP)
Inventor: ITO SHINICHIRO
IPC: A23G9/32
Filed: 2021-06-03
Abstract: The present invention pertains to an aroma component assessment method and a method for preparing a fragrance composition using said assessment method. The present invention provides a fragrance composition appropriate for a product in consideration of usage conditions of the product. For that purpose, the present invention involves: making measurements of the rate of concentration increase (i.e., detection quantity a of aroma component after lapse of a predetermined time after start of measurement/detection quantity b of aroma component immediately after the start of detection) of aroma released within a prescribed time range for each of two or more types of aroma components contained in a product within a consumption environment of said product or within a model environment thereof; and assessing the impact of the aroma components contained in the product on fragrance impressions of the product, using the magnitude relationship in the aroma concentration increase rate of the two types or more aroma components, as an index correlated with the magnitude relationship of the impacts on fragrance impressions of the product, so as to make objective and appropriate assessments of the impacts of the aroma components contained in the product on fragrance impression.
Patent EP-4251367-A1 (EP)
Inventor: SIMMEL JOHANNES GÜNTHER
IPC: B23P15/00
Filed: 2021-11-25
Abstract: Die Erfindung betrifft ein Verfahren für die Fertigung eines Metallbands (2), bei dem das Metallband (2) auf wenigstens einer Seite (12, 13) auf im Wesentlichen der gesamten Fläche geschliffen wird, dadurch gekennzeichnet, dass in einem ersten Schritt durch eine Richtbearbeitung an dem Metallband (2) eine Querwölbung in Richtung der Bandbreite (10) erzeugt wird, wobei eine erste Seite (12) des Metallbands (2) konvex geformt ist und eine der ersten Seite (12) gegenüberliegende zweite Seite (13) des Metallbands (2) zumindest plan oder konkav geformt ist, und dass in einem zweiten Schritt durch Schleifen der zweiten Seite (13) des Metallbands (2) der Verlauf der Banddicke (11) D in Richtung der Bandbreite (10) hin zu einem gleichförmigen Verlauf eines Werts der Banddicke (11) D verändert wird (D(x) = konstant).
Patent EP-4164986-A1 (EP)
Inventor: BISHOP MATTHEW
IPC: C01B32/05
Filed: 2021-06-15
Abstract: Several variations of synthetic carbon materials are disclosed. The materials can assume a variety of properties, including high electrical conductivity. The materials also can have favorable structural and mechanical properties. They can form gas impenetrable barriers, form insulating structures, and can have unique optical properties.
Patent EP-4152529-A1 (EP)
Inventor: ZUO ZHOUQUAN
IPC: H01R13/60
Filed: 2021-05-17
Abstract: A power adapter includes a housing (90), a holder (10), a moving part (30), and a prong (20). The housing (10) defines an inner cavity (99) and a through groove (91) communicating with the inner cavity (99), and the holder (10) is received in the inner cavity (99) and provided with a boss (109) fitting the through groove (91). The boss (109) has an abutting surface (108) away from the inner cavity (99), and the boss (109) defines a receiving groove (18) on the abutting surface (108). The moving part (30) is movably connected to the holder (10) and partially exposed to an outside of the housing (90) to receive a motion torque. The prong (20) is rotationally connected to the boss (109), and the prong (20) is movable relative to the holder (10) along with the moving part (30), so that the prong (20) is flippable to extend out from or retract to the receiving groove (18). The moving part (30) is disposed on the holder (10), and the prong (20) is rotationally connected to the holder (10), and thus when the moving part (30) is moved, the prong (20) can be flipped to extend out from or retracted to the holder (10) along with movement of the moving part 30, that is, the prong (20) can be rotated to extend out from or be received in the holder (10) without being touched, and thus it is quick and easy, labor-saving, and safe to use the power adapter. An electronic device assembly is further involved.
Patent EP-4173990-A1 (EP)
Title: Water-soluble film and package
Inventor: OKAMOTO MINORU
IPC: B65D65/46
Filed: 2021-06-14
Abstract: [Problem to be solved] To provide a water-soluble film capable of suppressing formation of holes when used as a package while maintaining water solubility, and a package using such a water-soluble film.. 
     [Solution] A water-soluble film containing a polyvinyl alcohol resin, wherein within a square A1 with a side of 1 cm or more and 5 cm or less positioned at an arbitrary location on at least one surface of the water-soluble film, each side of an area of square A2 with a side of 5 um is divided into 64 to divide the entire area into 4096 pixels, and when elastic moduli of the pixels are measured by an atomic force microscope, a number average value of the elastic moduli of the pixels is 1 to 200 MPa, and a coefficient of variation of the elastic moduli of the pixels is 0.1 to 0.7.
Patent EP-4258977-A1 (EP)
Inventor: HANCOCK CHRISTOPHER PAUL
IPC: A61B5/00
Filed: 2021-12-06
Abstract: L'invention concerne une sonde de spectroscopie Raman, comprenant un corps allongé comportant une extrémité distale et une extrémité proximale, au moins une fibre Raman à l'intérieur du corps allongé destinée à guider la lumière entre l'extrémité proximale et l'extrémité distale, et une lumière d'instrument à l'intérieur du corps allongé et s'étendant entre l'extrémité distale et l'extrémité proximale, la lumière d'instrument étant conçue pour recevoir un instrument allongé, ladite fibre Raman étant disposées à l'extérieur de la lumière d'instrument.
Patent EP-4263751-A1 (EP)
Inventor: BROCKE CONSTANZE
IPC: C09K19/34
Filed: 2021-12-14
Abstract: The present invention relates to heteroaromatic isothiocyanates of formula (N), Formula (N) as defined in claim 1, to liquid-crystalline media comprising one or more compounds of formula (N) and to high-frequency components comprising these media, especially microwave components for high-frequency devices, such as devices for shifting the phase of microwaves, tunable filters, tunable metamaterial structures, and electronic beam steering antennas, e.g. phased array antennas.
Patent EP-4217891-A1 (EP)
IPC: G06F21/32
Filed: 2021-12-15
Abstract: Implementations are directed to enabling a representative associated with an entity to quickly and efficiently modify a voice bot associated with the entity. The voice bot can be previously trained to communicate with user(s) on behalf of the entity through various communication channels ( e.g. , a telephone communication channel, a software application communication channel, a messaging communication channel, etc.). Processor(s) of a computing device can receive, from the representative, representative input to modify behavior(s) and/or parameter(s) that the voice bot utilizes in communicating with the plurality of users via the communication channels, determine whether the representative is authorized to cause the behavior(s) and/or parameter(s) to be modified, and cause the behavior(s) and/or parameter(s) to be modified in response to determining that the representative is authorized. Notably, the representative input can be received through the same communication channels that the user(s) utilize to communicate with the voice bot.
Patent EP-4066140-A1 (EP)
Inventor: WANG GANG
IPC: G06N20/00
Filed: 2021-12-10
Abstract: This document describes systems and techniques for improving the integrity and protecting the security of information in content selection and distribution. In one aspect, a method includes receiving, by a first server of a secure multi-party computation (MPC) system and from an application on a client device, a request for a selection value. In response to receiving the request, the first server conducts, in collaboration with a second server of the secure MPC system, a privacy-preserving selection process and a counterfactual selection process. The first server transmits a selection result defining the first winning selection value from the privacy-preserving selection process and the second winning selection value from the counterfactual selection process and receives, from the application on the client device, a notification indicating that a digital component corresponding to the winning selection value from the privacy-preserving selection process was presented at the client device.
Patent EP-4225642-A1 (EP)
Title: Cerf-volant
Inventor: HARICH ARMIN
IPC: B64C31/06
Filed: 2021-10-11
Abstract: La présente invention concerne un cerf-volant (10) comportant un auvent (12) comprenant une voile supérieure (14) et une pluralité de brides à nervures (26) disposées sensiblement à un angle incliné par rapport à la voile supérieure (14), les brides à nervures (26) étant en outre aptes à être reliées à des brides (32) de voile supérieure, lesdites brides (32) de voile supérieure s'étendant sensiblement à un angle incliné à l'opposé des brides à nervures (22).
Patent EP-4181788-A1 (EP)
Inventor: SLATER KYLE DAMON
IPC: A61B5/259
Filed: 2021-07-16
Abstract: Adhesive pad (10) for retaining an electrode against a patient's skin. The pad (10) includes an adhesive gel layer (16) for adhering to the skin, and a non-adhesive layer (18) carrying the gel layer (16). The gel layer (16) is configured to be water-soluble and define a non-tacky external shell. Methods for producing an adhesive pad for adhering to a patient's skin, and tools for pressing an adhesive pad to a patient's skin, are also disclosed.
Patent EP-4267986-A1 (EP)
Inventor: LIN SEN
IPC: G01S7/32
Filed: 2021-12-23
Abstract: Émetteur-récepteur de détection et mesure de distance par onde lumineuse (LIDAR) comprenant des réseaux d'antennes optiques et un commutateur optique. Certains des réseaux d'antennes optiques comprennent un certain nombre d'antennes optiques et un séparateur optique couplé aux antennes optiques. Le séparateur optique peut comprendre un certain nombre de séparateurs optiques passifs. Le séparateur optique délivre une partie d'un signal d'entrée aux antennes optiques. Le commutateur optique est conçu pour délivrer, de façon sélective, le signal d'entrée à au moins un réseau de la pluralité de réseaux d'antennes optiques. Le commutateur optique permet un balayage de champ de vision adressable par délivrance sélective du signal d'entrée à la pluralité de réseaux d'antennes, un réseau après l'autre.
Patent EP-4190900-A1 (EP)
Title: Mutant insect olfactory receptor protein
Inventor: OZOE ATSUFUMI
IPC: C07K14/435
Filed: 2021-07-21
Abstract: An object is to provide a technique of increasing the response activity of an olfactory receptor to a chemical substance, and the object is achieved by introducing a mutation into a specific site in an insect olfactory receptor protein so as to satisfy a specific condition.