baber/WOPTO huggingface dataset:
Patent EP-3750859-A1 (EP)
Inventor: MATSUBARA MASATO
IPC: C01G29/00
Filed: 2019-02-19
Abstract: An oxide ion conductor includes an oxide having a composition expressed by Bi x (Nb 1-a-b Ta a A b ) 1-x-c B c O δ , where A is at least one element selected from a group consisting of Ti, Zr, and Ga, B is one or at least two of group II elements, 0 < x ≤ 0.8, 0 ≤ a ≤ 1.0, 0 ≤ b ≤ 0.1, and 0 < c < 0.8 are satisfied, and δ is a value securing electrical neutrality. The oxide ion conductor preferably satisfies 0.2 ≤ x ≤ 0.8, 0 < a < 1.0, 0 ≤ b ≤ 0.1, and 0.1 ≤ c ≤ 0.6. An electrochemical device includes such an oxide ion conductor.
Patent EP-3830180-A1 (EP)
Inventor: CONDO PETER D
IPC: C08K9/06
Filed: 2019-07-24
Abstract: Nanocomposites include metal oxide nanoparticles and (meth)acrylic acid polymers where the nanoparticles are surface modified with a carboxylic acid silane and where the (meth)acrylic acid polymer is at least partially neutralized. The compositions are transparent, with high transmission and low haze up to very high nanoparticle loading. The compositions also exhibit improved mechanical properties of impact resistance and tensile modulus.
Patent EP-3841031-A1 (EP)
Inventor: TAGLINI ANDREA
IPC: B65D75/48
Filed: 2019-08-20
Abstract: A sealed break-open package (1) having: a wrapping sheet (2), which is folded and welded onto itself so as to define, alone, a closed containing chamber, which is designed to contain a fluid product and has a dispensing through opening (3), through which the fluid product can flow out of the containing chamber; and a closing system (4), which engages the dispensing opening (3) in a sealing manner, so as to close the dispensing opening (3). The closing system (4) having a semi-rigid plastic material sheet (5), which overlaps the wrapping sheet (2) in the area of the dispensing opening (3), is firmly and permanently connected to the wrapping sheet (2), and has a p re- weakened region (6), which overlaps the dispensing opening (3) and guides, following a folding of the semi-rigid plastic material sheet (5), a controlled breaking of the semi-rigid plastic material sheet (5) in the area of the pre-weakened region (6), so as to determine the formation, through the semi-rigid plastic material sheet (5), of a product outlet opening.
Patent EP-3778487-A1 (EP)
Title: Titanium oxide particles and manufacturing method therefor
Inventor: TOMONARI MASANORI
IPC: C01G23/053
Filed: 2019-03-27
Abstract: The present invention manufactures titanium oxide particles that have a small degree of aggregation (size of aggregate particle diameter relative to primary particle diameter) and are not readily sintered by heating. The present invention has: a step in which an alkali and a solution including a carboxylic acid and a titanium (oxy)chloride are mixed, and the titanium (oxy)chloride is hydrolyzed by neutralization; and a step in which, after the hydrolysis by neutralization, the solution is heated to a temperature of 80°C or more and 110°C or less, and the titanium (oxy)chloride remaining in the solution is hydrolyzed by heating. It is thus possible to obtain titanium oxide particles that have a small degree of aggregation and a range of 1-35 for the ratio (D90/BET diameter) between the 90% cumulative mass particle size distribution diameter (D90) (nm) as measured by a dynamic light-scattering particle diameter distribution measurement device and the BET diameter (nm) as calculated from the specific surface area of the titanium oxide particles.
Patent EP-3773254-A1 (EP)
Inventor: HALLISEY MICHAEL
IPC: A61M25/09
Filed: 2019-03-27
Abstract: Devices used to deliver a substance within a patient's body are disclosed. The devices may include a microcatheter configured to deliver the substance to a targeted site. The microcatheter may include an expandable member to temporarily restrict blood flow in a vessel, a flow restriction member to restrict flow of material out a distal end of the microcatheter, and a port disposed proximal of the expandable member.
Patent EP-3844220-A1 (EP)
Inventor: SZEKELY PETER LASZLO
IPC: C08L67/02
Filed: 2019-08-30
Abstract: L'invention concerne une composition de résine de copolyétheresters présentant une excellente rétention des propriétés mécaniques après une exposition à la chaleur prolongée. La composition comprend au moins un copolyétherester ; au moins un antioxydant phénolique ; au moins un antioxydant de type thioester ; au moins un antioxydant de type phosphite et/ou phosphonite ; et au moins un composé époxyde ou un produit réactionnel du composé époxyde. L'invention concerne en outre des articles comprenant la composition.
Patent EP-3843997-A1 (EP)
Inventor: SCHÄDEL ROBERT M
IPC: C08K3/38
Filed: 2019-08-27
Abstract: The present disclosure relates to a filamentary structure manufactured during 3D printing by liquid deposition modelling, the filamentary structure comprising a continuous strand comprising a matrix material and filler particles, wherein the filler particles comprise hexagonal boron nitride particles comprising hexagonal boron nitride platelets. The present disclosure further relates to a 3D printable ink composition for manufacturing said filamentary structure, to a 3D printed component part formed from said filamentary structure, to a 3D printing method for making said 3D printed component part, and to the use of said component part.
Patent EP-3860952-A1 (EP)
Inventor: FOLD VON BÜLOW JON
IPC: H01M4/525
Filed: 2019-09-25
Abstract: The invention relates to a sodium metal oxide material for an electrode of a secondary battery, where the sodium metal oxide material comprises: Na x M y Co z O 2-δ , where M contains one or more of the following elements: Mn, Cu, Ti, Fe, Mg, Ni, V, Zn, Al, Li, Sn,Sb, 0.7 ≤ x ≤ 1.3, 0.9 ≤ y ≤ 1.1, 0 ≤ z < 0.15, 0 ≤ δ < 0.2 and wherein the average lengthof primary particles of said sodium metal oxide material is between 3 and 10 µm, preferably between 5 and 10 µm. The invention also relates to a method for producing the sodium metal oxide material of the invention.
Patent EP-4037727-A1 (EP)
Inventor: ZANIBONI ANDREA
IPC: B01D19/00
Filed: 2019-10-03
Abstract: L'invention concerne un système pour éliminer des micro-emboles gazeux présents dans le sang avant l'oxygénation. Le système comprend un module (100) ayant une entrée de sang (110), une sortie de sang (112), et un orifice (114) conçu pour fournir des pressions atmosphériques ou sous-atmosphériques, et des fibres creuses microporeuses (108) situées dans le module et en communication fluidique avec l'orifice pour fournir les pressions atmosphériques ou sous-atmosphériques à l'intérieur des fibres creuses microporeuses. Le module est conçu pour recevoir le sang par l'entrée de sang (110) de telle sorte que le sang s'écoule de l'entrée de sang à la sortie de sang (112) autour des surfaces extérieures des fibres creuses microporeuses (108) de telle sorte qu'au moins une partie des micro-emboles gazeux présents dans le sang sont aspirés à travers les fibres creuses microporeuses par les pressions atmosphériques ou sous-atmosphériques.
Patent EP-3844527-A1 (EP)
Inventor: XU ZHANPING
IPC: G01S17/02
Filed: 2019-09-24
Abstract: A three-dimensional time-of-flight (TOF) RGB-IR image sensor is provided, including a signal generator configured to generate a modulated electrical signal. The three-dimensional TOF RGB-IR image sensor may further include a light-emitting diode (LED) configured to receive the modulated electrical signal and emit modulated light. The three-dimensional TOF RGB-IR image sensor may further include a TOF sensor integrated circuit configured to receive light at the light-receiving surface and generate a photoelectrical signal based on the received light. The received light may include ambient light and reflected modulated light. The three-dimensional TOF RGB-IR image sensor may further include a filter array located on the light-receiving surface of the TOF sensor integrated circuit. The filter array may include a plurality of pixels, each pixel including an infrared-transmitting bandpass filter and one or more visible-light-transmitting bandpass filters located adjacent to the infrared-transmitting bandpass filter.
Patent EP-4007512-A1 (EP)
Title: Ergonomic saxophone stool chair
Inventor: EFESOPOULOS KOSTAS
IPC: A47C9/08
Filed: 2019-08-13
Abstract: The object we are claiming to have invented is a chair or stool to facilitate saxophone playing, comprising: a central column (6), a rotatable and height adjustable seat (4) for supporting a person attached at the top of the central column, at least 3 foldable legs (11) arranged to support the central column, an adjustable support arm (8) attached to the central column, an adjustable mounting cup (7.0) configured to hold a saxophone, a backrest shaft (3) protruding from the underside of the seat, and a backrest (1) attached to the backrest shaft. The purpose of the invention is to help alleviate the long term effects of playing the saxophone for extended periods of time. It facilitates playing of the saxophone due to the reduced weight and strain on the neck. The seat and arm and cup are all adjustable to allow the player to sit with correct posture with the saxophone either in front of them or to the side.
Patent EP-3861825-A1 (EP)
Inventor: ZHANG XIAOXIA
IPC: H04W74/08
Filed: 2019-09-26
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may identify that the UE is configured to use a two-step random access channel (RACH) procedure. The two-step RACH procedure may include an uplink request message and a downlink response. The UE may transmit the uplink request message as part of the two-step RACH procedure, and the uplink request message may include a preamble portion that is one of a set of predefined sequences and a payload portion that includes a physical uplink shared channel waveform. The UE may receive the downlink response as part of the two-step RACH procedure and in response to the uplink request message.
Patent EP-3874147-A1 (EP)
Inventor: BRÄMER DANIEL
IPC: F03D1/06
Filed: 2019-10-09
Abstract: A wind turbine (10) includes a first connecting structure (36) associated with the main shaft (34) fixed to a second connecting structure (40) of a rotor hub (22). A plurality of blades (24) is coupled to the rotor hub (22). A rotor locking disc (32) is carried on the main shaft (34). The rotor locking disc (32) has a peripheral region and a plurality of rotor locking elements (50) in the peripheral region for receiving one or more rotor locking pins (30). The first connecting structure (36) includes at least first and second sets of fastener holes (38a, 38b, 38b'). The first set of fastener holes (38a) is located at a position radially inward of the rotor locking elements (50) and the second set of fastener holes (38b, 38b') is located between adjacent rotor locking elements (50). The first and/or second set of fastener holes (38a, 38b, 38b') are used to receive fasteners (39a, 39b) to secure the main shaft (34) to the rotor hub (22).
Patent EP-3867608-A1 (EP)
Inventor: KAASTRUP OLE
IPC: G01G19/393
Filed: 2019-10-18
Abstract: This invention relates to mounting device for mounting a screw feeder (200) to a combination weigher, comprising: a cylindrical mounting end (201) having an outer diameter being essentially the same or less than an inner diameter of a hollow cylindrical shaped receiving cap (203), where one of the cylindrical mounting end and the hollow cylindrical shaped receiving cap comprises a first pin structure (202a) and the other one of the cylindrical mounting end and the hollow cylindrical shaped receiving cap comprises a first receiving slot (205a) and a first longitudinal arranged mounting slot (206a), the first receiving slot (205a) extending from a free end (210) along a first longitudinal axis (207) towards a first position (311), where the first receiving slot is designed for allowing the first pin structure (202a) to slide therein when the cylindrical mounting end (201) slides into the hollow cylindrical shaped receiving cap (203) until the first pin structure (202a) reaches the first position, the first longitudinal arranged mounting slot (206a) having a second longitudinal axis (208) forming an angle in relation to the first longitudinal axis (207) of the first receiving slot, where one of the cylindrical mounting end (201) and the hollow cylindrical shaped receiving cap comprises an attachment end (211) for attachment to a motor unit, whereby during operation of a rotational movement of the motor unit, the first pin structure becomes automatically advanced from the first position and along the first longitudinal arranged mounting slot causing the first pin structure to be propped therein.
Patent EP-3871046-A1 (EP)
Inventor: YAMAMOTO KAZUMA
IPC: G03F7/40
Filed: 2019-10-21
Abstract: [Problem] To provide a semiconductor aqueous composition capable of preventing a pattern collapse and suppressing a bridge defect. [Means for Solution] A semiconductor aqueous composition comprising a single or plurality of surfactant(s) having a monovalent anion part represented by formula (I) : Chain 1 - X 1  - N - - X 2  - Chain 2 (I) wherein, X 1  and X 2 
   are each independently -C( = 0)- or -S( = 0) 2 -, and Chain 1 and Chain 2 are each independently a linear or branched C 1-20  alkyl, wherein one or more H in said C 1-20  alkyl are replaced by F, and one or more methylenes in Chain 1 may be replaced by -0-, with the proviso that Chain 1 and Chain 2 may be bonded to form a ring structure) and a monovalent cation part other than hydrogen ion; and water.
Patent EP-3779739-A1 (EP)
Inventor: CHEN JING
IPC: G06F21/32
Filed: 2019-05-08
Abstract: This application discloses an object verification method, device and system. The method includes: capturing image information of a first object; comparing the captured image information of the first object having images satisfying predefined conditions to obtain a comparison result, wherein the images satisfying predefined conditions include a pre-stored image of the first object and a pre-stored image of a second object having similar features to the first object; and determining whether the first object passes the verification based on the comparison result. This application solves the low-accuracy problem in conventional facial recognition techniques.
Patent EP-3793545-A1 (EP)
Inventor: TUCKER TORRY A
IPC: A61K31/404
Filed: 2019-05-16
Abstract: Pharmaceutical compositions and methods are described which rely upon glycogen synthase kinase 3 (form β; GSK 3 β) inhibitors, most preferably 9-ING-41, to inhibit fibrotic pulmonary remodeling  in vivo  including proliferation and differentiation of myofibroblasts to fibrotic fibroblasts in several mouse models. Therapeutic targeting of GSK-3β with the clinically useful specific inhibitor, 9-ING-41, mitigates fibrotic pulmonary remodeling  in vivo  and provides a mode of therapy of human IPF by specific GSK-3β inhibition with 9-ING-41.
Patent EP-3793674-A1 (EP)
Inventor: CAMBRONNE MATTHEW D
IPC: A61N1/05
Filed: 2019-05-14
Abstract: The present invention provides an intravascular blood pump comprising a housing region that may be expandable, wherein the housing region comprises a series of troughs extending along at least a portion of the length of the housing region, wherein the integrated lead trough(s) may be defined by or within the housing region and wherein each adjacent pair of troughs are separated by an insulated spacing gap and may be covered to form insulated conduits. The integrated lead trough(s) may be configured to receive one or more electrical leads therein.
Patent EP-3779021-A1 (EP)
Title: Washing machine
Inventor: LEE GEON UNG
IPC: D06F39/08
Filed: 2019-05-13
Abstract: Provided is a washing machine capable of improving solubility of a powder detergent that remains without having been dissolved in mixing water contained in a tub. The washing machine includes a cabinet having a detergent supplier, a tub arranged in the cabinet to be connected to the detergent supplier and containing mixing water in which washing water supplied to the detergent supplier and a powder detergent are mixed, a drum rotatably installed in the tub, a circulation hose connecting between the tub and the drum for the mixing water contained in a lower portion of the tub to be circulated, a detergent dissolution device generating vortex current in mixing water circulated through the circulation hose to improve solubility of the powder detergent, and a circulation pump arranged in the circulation hose and configured to repeatedly supply and discharge mixing water to and from the detergent dissolution device through on/off controlling.
Patent EP-3864352-A1 (EP)
Title: Anordnung zur kälteerzeugung für ein triebfahrzeug
Inventor: WICHMANN RAINER
IPC: B60H1/00
Filed: 2019-11-14
Abstract: Die Erfindung betrifft eine Anordnung zur Kälteerzeugung für ein Triebfahrzeug mit einem ersten geschlossenen Kreislauf, der als Kompressions-Kältemaschine (KKM) ausgebildet ist und ein Kältemittel als erstes Trägermedium (KM1) sowie einen Verdampfer (4) als auch einen Verflüssiger (2) beinhaltet. Der Verdampfer (4) ist zur Aufnahme von Wärme in den ersten Kreislauf ausgebildet, während der Verflüssiger (2) zur Abgabe von Wärme aus dem ersten Kreislauf ausgebildet ist. Der erste Kreislauf ist über den Verdampfer (4) mit einem geschlossenen zweiten Kreislauf des Triebfahrzeugs gekoppelt, der ein flüssiges zweites Trägermedium zum Wärmetransport beinhaltet. Bei der der zweite Kreislauf derart ausgebildet ist, dass für Kühlungszwecke Wärme an einem vorbestimmten Ort entnommen und an das zweite Trägermedium (KM2) übergeben wird und dass die Wärme durch das zweite Trägermedium an den Verdampfer (4) zur Wärmeübergabe an den ersten Kreislauf gelangt. Der erste Kreislauf ist über den Verflüssiger (2) mit einem geschlossenen dritten Kreislauf gekoppelt, der ein flüssiges drittes Trägermedium zum Wärmetransport beinhaltet. Der dritte Kreislauf ist derart ausgebildet, dass durch den Verflüssiger in den dritten Kreislauf übertragene Wärme des ersten Kreislaufs zusammen mit einer Wärme von Traktionsanlagen des Triebfahrzeugs an die Umwelt übertragen wird.
Patent EP-3890517-A1 (EP)
Inventor: LAVANCHY FRÉDÉRIC
IPC: A24F47/00
Filed: 2019-12-04
Abstract: The invention relates to an aerosol-generating article comprising a substrate portion containing aerosol-forming substrate. The substrate portion has a length of between 20 millimeters and 60 millimeters and a diameter of between 4 millimeters and 7 millimeters. The aerosol-forming substrate comprises an aerosol former. The amount of aerosol former ranges between 6 percent and 20 percent by weight on a dry weight basis of the aerosol-forming substrate. The aerosol-generating article comprises a connect portion provided at one end of the aerosol-generating article in direct abutment with the substrate portion. The connect portion has a tubular empty core structure.
Patent EP-3870826-A1 (EP)
Inventor: MERCIER RÉMI ROLAND ROBERT
IPC: F04D29/58
Filed: 2019-10-22
Abstract: The invention relates to a de-icing device designed to supply de-icing air to a turbomachine separation nozzle extending along a longitudinal axis, the turbomachine comprising: - the separation nozzle which is designed to be positioned downstream from a turbomachine fan and comprises an internal casing and an external casing which form a separation between a primary flow vein for a primary stream and a secondary flow vein (II) for a secondary stream, said streams issuing from the fan, the internal casing and the external casing defining an inter-vein space; - turbomachine guide vanes designed to be secured by screws (4) to the internal casing such that the screws extend into the inter-vein space, the de-icing device being intended to be positioned in the inter-vein space and comprising - an air inlet (31); - an air outlet (32); - a plurality of channels (33) extending from the air inlet (31) toward the air outlet (32); the channels (33) being arranged in relation to one another such that they are designed to extend from the air inlet (31) toward the air outlets (32), passing between the screws (4) for securing the guide vanes.
Patent EP-3906372-A1 (EP)
Inventor: POSA ATTE
IPC: F16J15/34
Filed: 2019-12-11
Abstract: The present invention relates to a mechanical sealing arrangement, the mechanical sealing arrangement (10) having a rotary part (12), a non-rotary part (20) and a signal processing arrangement (30), the rotary part (12) comprising at least a rotary slide ring (18) and a rotary slide ring carrier (16), the non-rotary part (20) comprising at least a non-rotary slide ring (24) and a non-rotary slide ring carrier (22), and the signal processing arrangement (30) comprising at least one sensor (38, 48) for monitoring the operation of the mechanical sealing arrangement, wherein a sensor ring (32) is provided on the non-rotary slide ring carrier (22), the sensor ring (32) being provided with the at least one sensor (38, 48) and means (34) for transmitting measurement data from the at least one sensor (38,48) to further processing.
Patent EP-3895310-A1 (EP)
Inventor: CARSTENSEN JAN
IPC: H03K3/57
Filed: 2019-12-13
Abstract: A pulse generator (100) and a method for generating pulses are provided. The pulse generator (100) comprises at least one first transmission line (110) with a first and a second end; at least one second transmission line (120) with a first and a second end; a voltage source (130); a switching unit (140); and a charge control device (135). The charge control device (135) is adapted to connect an output of the voltage source to the first end of the at least one first transmission line (120). A first switch S1 (150) in the switching unit (140) is adapted to connect or disconnect the second end of the at least one first transmission line (110) to the first end of the at least one second transmission line (120) for predetermined time spans. A second switch S2 (160) in the switching unit (140) is adapted to connect or disconnect the first end of the at least one second transmission line (120) to a fixed potential. The opening or closing states of Sl (150) and S2 (160) in the switching unit (140) are mutually exclusive. A second end of the at least one second transmission line (120) is adapted to be connected to a load (170). The switching unit (140) is further adapted to operate the first switch, Sl, (150) and the second switch, S2, (160) in a predetermined order to alter a pre-charging state of the first transmission line (110).
Patent EP-3880022-A1 (EP)
Inventor: BARTSCH ADAM
IPC: A63B71/08
Filed: 2019-11-13
Abstract: A system (150) for sensing impacts may include a first sensing system (204) configured for placement on a user and to sense inertial motion and establish a first sensor result, a second sensing system (206) configured to sense inertial motion and establish a second sensor result, and a processor for comparing the first sensor result to the second sensor result to assess whether the first and second sensor results are indicative of a same impact.
Patent EP-3814011-A1 (EP)
Inventor: SHI QINWEI
IPC: B01L3/00
Filed: 2019-06-12
Abstract: Described herein is a device for collecting plasma from a blood sample, the device comprising a body defining a flow channel extending between a proximal and a distal end, the flow channel comprising: a membrane region for supporting a separation membrane that filters red blood cells from the plasma; a plasma collection region for supporting an absorbent membrane that collects the plasma; and a chamber for separating the membrane region from the plasma collection region.
Patent EP-3800934-A1 (EP)
Inventor: ZHANG YONGJING
IPC: H04W12/08
Filed: 2019-06-16
Abstract: This application provides an internet of things service routing method. A mapping relationship between a service feature and a network slice is established on an internet of things platform, or a routing policy for determining a network slice based on a service feature is established on an internet of things platform, so that the internet of things platform can select, based on a service feature of a service message sent by an industry application, an appropriate network slice to send a service message to a terminal device, to meet a plurality of network requirements of the industry application.