baber/WOPTO huggingface dataset:
Patent EP-3648221-A1 (EP)
Inventor: HEO HA YOUNG
IPC: H01M50/538
Filed: 2018-12-19
Abstract: Disclosed herein is a cylindrical secondary battery including a jelly-roll type electrode assembly, configured to have a structure in which a long sheet type positive electrode and a long sheet type negative electrode are wound in the state in which a separator is interposed between the positive electrode and the negative electrode, a cylindrical battery case for receiving the jelly-roll type electrode assembly, and a cap assembly mounted to the open upper end of the cylindrical battery case, wherein a welding pole is formed on the bottom surface of the cylindrical battery case so as to be perpendicular thereto.
Patent EP-3716406-A1 (EP)
Inventor: LIU RUOPENG
IPC: H01Q17/00
Filed: 2018-03-21
Abstract: The present invention discloses a controllable wave-absorbing metamaterial including a substrate and a metamaterial unit array layer. Each conductive geometric unit includes a first hollow structure, second hollow structures, and conductive geometric structures. The second hollow structures are respectively extended from four vertices of the first hollow structure, and the conductive geometric structure is disposed between each two adjacent second hollow structures. The first end of the second hollow structure is provided with a varactor diode connected to the conductive geometric structures at both sides, the second end of the second hollow structure is provided with a fixed capacitor and a fixed resistor; the fixed capacitor is connected to the conductive geometric structure at one side, and the fixed resistor is connected to the conductive geometric structure at the other side. Therefore, active adjustment on a wave-absorption frequency band can be implemented, and power consumption is very low.
Patent EP-3754454-A1 (EP)
Inventor: AHN KYOUNGJIN
IPC: G06F1/16
Filed: 2018-12-27
Abstract: The various embodiments disclosed in the present document relate to wearable electronic devices. A wearable electronic device can be provided, according to various embodiments of the present document, comprising: a housing for accommodating electronic components; at least one band; and a connector, a relative position of which can be adjusted with respect to the band, wherein the connector comprises: a connector housing; a spur gear engaged with at least a portion of the band; a wheel disposed inside the connector housing, coaxial with the spur gear, and at least partially exposed to the outside of the connector housing; a circular plate coaxial with the wheel and of which at least a portion is inserted into a circular recess formed in the wheel; and a first pawl of which at least a portion is inserted into a recess guide channel formed in the circular plate and which engages along the inner circumferential surface of the circular recess. In addition, various other embodiments can be implemented.
Patent EP-3809057-A1 (EP)
Title: Air-conditioning system
Inventor: KATSUKURA MAKOTO
IPC: F24F11/52
Filed: 2018-06-13
Abstract: An air conditioning system includes an air conditioner (130), a remote controller (150), and a system controller (110). The air conditioner (130) performs air conditioning for a room. The remote controller (150) displays an operation state of the air conditioner (130) and controls operation of the air conditioner (130). The remote controller (150) is placed in the room. The system controller (110) controls the remote controller (150). The system controller (110) causes the remote controller (150) to change a display form for the operation state according to a first language used when a user makes a reservation for staying in the room.
Patent EP-3878139-A1 (EP)
Inventor: CAO JIANLONG
IPC: H04L12/26
Filed: 2018-11-09
Abstract: Des systèmes et des procédés de gestion d'un réseau SigMesh Bluetooth supposent l'utilisation d'un superviseur configuré pour surveiller un ou plusieurs paramètres du réseau SigMesh, tels qu'une topologie, une identité d'un message, un compte de transmission, un intervalle de transmission, un compte de retransmission de relais ou un intervalle de retransmission de relais. Le superviseur détermine si un ou plusieurs des paramètres du réseau doivent être ajustés de façon à améliorer une efficacité de transmission, à réduire un encombrement du trafic, à éviter une inondation de paquets sur le réseau maillé ou à assurer une injection de paquets dans le réseau SigMesh. Le superviseur assure une rétroaction sur un ou plusieurs nœuds avec les paramètres du réseau ajustés de façon à améliorer une efficacité de transmission et à réduire un trafic dans le réseau SigMesh.
Patent EP-3879566-A1 (EP)
Inventor: ZHAO ZHIHUA
IPC: H01L23/28
Filed: 2018-11-26
Abstract: Embodiments of this application disclose a package structure and a communications device to which the package structure is applied. The package structure includes a substrate, a die, and a bonding layer configured to bond the die to the substrate. Charged particles are disposed in the bonding layer. An electrode is disposed on a surface of the die away from the bonding layer. A potential of the electrode is opposite to that of the charged particle. The package structure further includes a first shielding structure. A potential of the substrate is zero. The first shielding structure is located on an outer surface of the die and is located between the bonding layer and the electrode, to prevent the charged particles from migrating to the electrode. The embodiments of this application provide a packaging solution in which ion migration in a bonding material is suppressed, to protect the electrode in the package structure.
Patent EP-3896760-A1 (EP)
Inventor: NAM SANG CHEOL
IPC: H01M10/052
Filed: 2018-12-13
Abstract: The present disclosure relates to a positive electrode active material for lithium secondary battery comprising a first compound represented by Chemical Formula 1, and a second compound represented by Chemical Formula 2, wherein, a content of the first compound is 65 wt% or more based on 100 wt% of the positive electrode active material, and a lithium secondary battery comprising the same.        [Chemical Formula 1]     Lia1 Nib1Coc1 Mn<sub>d1</sub>M1<sub>e1</sub>M2<sub>f1</sub>O<sub>2-f1</sub>        [Chemical Formula 2]     Li<sub>a2</sub>Ni<sub>b2</sub>CO<sub>c2</sub>Mn<sub>d2</sub>M3<sub>e2</sub>M4<sub>f2</sub>O<sub>2-f2</sub>wherein, each composition and molar ratio of Chemical Formulas 1 and 2 are as defined in the specification.
Patent EP-3904696-A1 (EP)
Inventor: TERAMOTO TAKUYA
IPC: F04D29/66
Filed: 2018-12-27
Abstract: A centrifugal air-sending device includes an impeller having a main plate having a disk shape and blades and a fan casing having a bell mouth. The bell mouth has an inlet port and an air-suction portion having an opening having a diameter gradually decreasing from an upstream end toward a downstream end of the air-suction portion in a direction of a flow of gas to be suctioned into the fan casing. In a vertical section of the bell mouth, in a case in which the upstream end is defined as one of a vertex of a major axis and a vertex of a minor axis of a virtual ellipse, the downstream end is defined as the other one of the vertex of the major axis and the vertex of the minor axis of the virtual ellipse, an intersection of the major axis and the minor axis is defined to be further away from a rotation shaft of the impeller than is the downstream end, and a part of an outline of the virtual ellipse having a shortest distance connecting the upstream end and the downstream end along the outline of the virtual ellipse is defined as a first outline, and in a range defined by a virtual first tangent of the virtual ellipse touching the upstream end, a virtual second tangent of the virtual ellipse touching the downstream end, and the first outline, the air-suction portion has a wall extending between the upstream end and the downstream end, and the wall of the air-suction portion extends away from the intersection in a direction from the intersection across the first outline.
Patent EP-3506605-A1 (EP)
Inventor: BURROUGHS KIRK ALLAN
IPC: H04L29/08
Filed: 2009-02-20
Abstract: Techniques for querying for information on location sessions in a user plane location architecture are described. In an aspect, a location server may send a query message to a terminal to query for information on active location sessions, e.g., when at least one location session for periodic triggered service or area event triggered service is deemed to be active. The terminal may return a response message containing a list of session identifiers (IDs) for the active location sessions, parameters for the active location sessions, capabilities of the terminal, etc. The location server may compare the information received from the terminal and information stored at the location server. The location server may terminate each location session deemed to be active at only the terminal or only the location server. The location server may restart or terminate each location session having inconsistent parameters at the terminal and the location server.
Patent EP-3527382-A1 (EP)
Inventor: GOTO TAIKI
IPC: B41J2/19
Filed: 2019-02-12
Abstract: A liquid circulation device comprises a booster pump that draws liquid from a liquid replenishing tank to supply it to a liquid discharge head; a pressure reducing pump that collects the liquid from the liquid discharge head to supply it to the liquid replenishing tank; a buffer tank connected between the liquid discharge head and the booster pump and between the liquid discharge head and the pressure reducing pump, and into which the liquid flows; a pressure sensor that detects pressure in the buffer tank; and a processor that controls driving voltages of the booster pump and the pressure reducing pump based on a nozzle surface pressure of the liquid discharge head calculated based on pressure data detected by the pressure sensor, and determines whether the liquid is deficient based on the nozzle surface pressure, the driving voltages of the booster pump and the pressure reducing pump.
Patent EP-3695895-A1 (EP)
Inventor: KUEHL EDITH
IPC: B01D53/04
Filed: 2019-02-14
Abstract: Die Erfindung betrifft ein Filterelement (10) zur Adsorption von Schadgasen aus einem Fluidstrom (L) aufweisend einen Rahmen (2) und eine Mehrzahl von beabstandet nebeneinander in dem Rahmen (2) angeordneten Filterkörpern (1), wobei ein jeweiliger Filterkörper (1) eine Vielzahl von Öffnungen (1.2) aufweist. Erfindungsgemäß ist ein jeweiliger Filterkörper (1) mit mindestens einem weiteren der Filterkörper (1) über je ein elektrisch ableitfähiges Kontaktelement (3) verbunden und elektrische Ladungen werden abgeleitet. Die Erfindung betrifft auch einen Filter zum Einsatz in explosiver Umgebung aufweisend zumindest ein solches Filterelement (10).
Patent EP-3579034-A1 (EP)
Inventor: BULLOCK STEVE
IPC: G02B6/44
Filed: 2019-02-28
Abstract: The present disclosure provides a formfitting loose tube (100) for optic cables. The formfitting loose tube (100) includes a loose tube wall (105). The loose tube wall (105) includes first sides (110), second sides (120), a plurality of deformation induction tabs(130) and a plurality of fiber optics (150) stacked together having a shape form. The plurality of deformation induction tabs (130) includes curving sections (410). The curving sections (410) intersect the first sides (110) and the second sides (120) at intersections(420). The first sides (110) and the second sides (120) of the loose tube wall (105) are configured to fit the shape form of the plurality of fiber optics (150) stacked together. The plurality of deformation induction tabs (130) induces elastic deformation of the loose tube wall (105) under external stress.
Patent EP-3522616-A1 (EP)
Inventor: TATA CHAITANYA
IPC: H04W24/10
Filed: 2016-11-25
Abstract: A device comprising: a transceiver operable in a first or second mode and configured to receive packets from a remote device, each packet comprising an indication of whether or not the remote device has a further packet to transmit, wherein: in the first mode the transceiver: (i) sends a polling message in response to receiving the indication of a further packet for transmission; and (ii) listens for that further packet; and in the second mode the transceiver: (i) does not send a polling message in response to receiving the indication of a further packet for transmission; and (ii) listens for packets regardless of whether a received packet indicates that there is a further packet to transmit or not; and a controller configured to monitor an activity level for the transceiver by monitoring for a change in an identifier received from one or more remote devices and cause the transceiver to operate in the first or second mode in dependence on the activity level.
Patent EP-3716016-A1 (EP)
Title: Method and brain-computer interface system for recognizing brainwave signals
Inventor: LEE PO-LEI
IPC: G06F3/01
Filed: 2019-03-28
Abstract: A method (40) for recognizing brainwave signals of a brain-computer interface, abbreviated to BCI is disclosed. The method includes determining a steady-state visual evoked potential, abbreviated to SSVEP, corresponding to an Oz electrode channel according to the brainwave signals when in a rest state (408); determining the SSVEPs respectively corresponding to the Oz electrode channel, an O1 electrode channel and an O2 electrode channel according to the brainwave signals when in a stimulating state (412); and determining a stimulus source of a glance attention according to the SSVEPs of the O1 electrode channel and the SSVEP of the O2 electrode channel (416); wherein the glance attention stimulates the brainwave signals when in the stimulating state.
Patent EP-3553714-A1 (EP)
Title: Generating project deliverables using objects of a data model
Inventor: SEBILLEAU ANTOINE
IPC: G06Q10/06
Filed: 2019-04-02
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving requirements data for a first enterprise resource planning (ERP) project and accessing a data repository that includes multiple templates. A subset of the templates include activity templates and each template is associated with at least one other ERP project. A system identifies activity templates based on the requirements data. Each identified activity template defines deliverables for performing the first ERP project. The system receives user input for validating an identified activity template by referencing the requirements data. The system selects an activity template in response to receiving the user input that validates the activity template. The system uses the selected activity template to generate a first deliverable for executing the first ERP project. The first deliverable is represented by a data object in the activity template that receives workflow data for execution of the first deliverable.
Patent EP-3549902-A1 (EP)
Inventor: TRACY ERIK
IPC: B66F9/22
Filed: 2019-04-08
Abstract: The present disclosure provides systems and methods for determining an efficient hydraulic pump speed of a hydraulic pump (202) configured for use with a hydraulic system (200) of a material handling vehicle (100) having a fork assembly (108) configured to perform a hydraulic function on a load on the fork assembly. The systems and methods comprise measuring a height of the fork assembly using a height sensor (216) and a temperature of hydraulic oil within the hydraulic system using a temperature sensor (212) as well as measuring a weight of the load using a weight sensor (214). The hydraulic pump speed is based on the height of the fork assembly and the temperature of the hydraulic oil, and optionally the weight of the load.
Patent EP-3563899-A1 (EP)
Inventor: FARGAHI AMIR
IPC: A61M25/10
Filed: 2019-04-12
Abstract: Die Erfindung betrifft eine Kathetereinrichtung (1) zum Rekanalisieren einer Okklusion (O) in einem Gefäß (G), mit einem am distalen Endabschnitt (2a) angeordneten proximalen Ballon (3) zum Verankern des Katheterschafts (2) in dem Gefäß (G) sowie zum Aufweiten der Okklusion (O) und einem am distalen Endabschnitt (2a) angeordneten distalen Ballon (4) zum Aufweiten der Okklusion (O).
Patent EP-3584663-A1 (EP)
Title: Verfahren zur automatischen querführung eines folgefahrzeugs in einem fahrzeug-platoon
Inventor: STRAUSS PETER
IPC: G05D1/02
Filed: 2019-06-05
Abstract: Die Erfindung betrifft ein Verfahren zur automatischen Querführung eines Folgefahrzeugs (10A) in einem Fahrzeug-Platoon (30). Das Verfahren weist ein Bestimmen und Empfangen von mehreren Spurdaten auf. Ein Spurverlauf kann basierend auf den mehreren Spurdaten bestimmt und das Folgefahrzeugs (10A) basierend auf dem bestimmten Spurverlauf quergeführt werden. Das Verfahren kann eine Verstärkung von Pendelbewegungen von vorn nach hinten im Fahrzeug-Platoon verhindern. Zudem können die Fahrzeuge des Fahrzeug-Platoons auch bei Spurwechseln eines vorausfahrenden Fahrzeugs des Fahrzeug-Platoons in der Ausgangsspur verbleiben.
Patent EP-3754333-A1 (EP)
Inventor: FLIESCHER STEFAN DR
IPC: G01N33/36
Filed: 2019-06-19
Abstract: Die Erfindung betrifft eine Vorrichtung zur Messung von Kennwerten eines Fadenprüfgutes mit einem Messkanal mit zwei gegenüberliegenden Seitenwänden und einer Rückwand zur kontinuierlichen Durchführung des Fadenprüfgutes entlang dessen Fadenlängsachse, einer Beleuchtungseinrichtung, einer elektronischen Bildsensoreinrichtung sowie einer Auswerteeinrichtung für die Signale der Bildsensoreinrichtung.
Patent EP-3566713-A1 (EP)
Inventor: WEISS ANTHONY STEVEN
IPC: C07K14/435
Filed: 2010-03-10
Abstract: The present invention relates to tropoelastin and to tissue repair and restoration using biomaterials.
Patent EP-3764406-A1 (EP)
Inventor: SEBASTIEN THOMAS
IPC: H01L31/05
Filed: 2019-07-11
Abstract: A multi-junction photovoltaic device comprises a first sub-cell (11b) and a second sub-cell (11a), the second sub-cell (11a) overlying the first sub-cell (11b) such that incident light passes through the second sub-cell (11a) before the first sub-cell (11b). The light-receiving surface of the second sub-cell (11a) comprises a layer of a transparent conductive material (12) and one or more metal tracks (13) extending in a first direction and in contact with the layer of transparent conductive material (12). A layer of electrically insulating material (16) is provided on the light receiving surface of the second sub-cell (11a) located under one end of the one or more metal tracks (13) at an edge of the device, and an electrically conductive pad (14) is provided over the layer of electrical insulator (16) and in electrical contact with the one or more metal tracks (13) to provide electrical contact to an external circuit.
Patent EP-3614031-A1 (EP)
Inventor: RICHTER JAMES R
IPC: F16L51/04
Filed: 2019-08-07
Abstract: An expansion joint (20) comprising a hollow elastomeric body (22) having coupling flanges (24) at each open end configured to connect to flanges of a pipe system. The hollow elastomeric body is comprised of a material comprising an elastomer. A stretchable sensor (40) is located within the material of the hollow elastomeric body. The sensor is configured to provide a varying electrical characteristic when the sensor is stretched, contracts and deteriorates or wears. An analysis circuit (50) is connected to the sensor, the analysis circuit configured to receive the varying electrical characteristic and to emit a signal corresponding to a level of the electrical characteristic received by the analysis circuit.
Patent EP-3582470-A1 (EP)
Inventor: XU EMILY HONG
IPC: H04W12/06
Filed: 2015-10-28
Abstract: A method for authenticating a user seeking access to first and second resources that have different authentication levels. The method includes receiving a primary token that is associated with a first authentication event of the user and authenticates the user to access the first resource, and receiving a first request to access the second resource. The method further includes receiving first credentials of the user. The method further includes, responsive to validating the first credentials, generating a second authentication event, associating the second authentication event with the primary token, and issuing a first secondary token that authenticates the user to access the second resource.
Patent EP-3618253-A1 (EP)
Inventor: ZHUANG JIACAI
IPC: H02M3/07
Filed: 2019-08-09
Abstract: A multi-level boost apparatus. Voltage allocation among N first switches is achieved by arranging the N voltage dividing modules. It is prevented that the second one to the N-th one of the first switches break down and fail due to overvoltage. By arranging an (i-1)-th clamp branch at a common node between an (i-1)-th second switch and an i-th second switch, a voltage bore by the i-th second switch is clamped at a difference between a voltage across the fourth branch (namely, an output voltage of the multi-level boost apparatus) and a voltage across the corresponding clamp branch. The risk is avoided that a second one to the N-th one of the second switches break down due to overvoltage at an instant of being powered, in a case that the input voltage is low.
Patent EP-3608379-A1 (EP)
Inventor: SHI XIAOBO
IPC: C09G1/02
Filed: 2019-08-09
Abstract: The present invention provides Chemical Mechanical Planarization Polishing (CMP) compositions for Shallow Trench Isolation (STI) applications. The CMP compositions contain ceria coated inorganic metal oxide particles as abrasives, such as ceria-coated silica particles; chemical additive selected from the first group of non-ionic organic molecules multi hydroxyl functional groups in the same molecule; chemical additives selected from the second group of aromatic organic molecules with sulfonic acid group or sulfonate salt functional groups and combinations thereof; water soluble solvent; and optionally biocide and pH adjuster; wherein the composition has a pH of 2 to 12, preferably 3 to 10, and more preferably 4 to 9.
Patent EP-3770474-A1 (EP)
Title: Telescopic water pipe
Inventor: DAI SONGLIN
IPC: F16L57/06
Filed: 2019-08-29
Abstract: Disclosed is a telescopic water pipe, comprising: an elastic inner pipe for allowing a liquid to pass therethrough, the elastic inner pipe having a contraction length and an extension length under the action of the pressure of the liquid passing therethrough; and a braided layer wrapped on an outer circumferential surface of the elastic inner pipe; wherein the elastic inner pipe and the braided layer form together a first telescopic pipe body, the first telescopic pipe body expanding and contracting with the expansion and contraction of the elastic inner pipe, and its outer diameters at the contraction length and at the extension length being close to the outer diameters of the elastic inner pipe at the corresponding lengths. Therefore, the braided layer can expand and contract in synchronism with the elastic inner pipe while protecting the elastic inner pipe from being pierced by external sandstone and burr, and the elastic inner tube is not worn out, thereby prolonging the service life of the first telescopic pipe body. Since the braided layer is woven seamlessly on the elastic inner pipe, the amount of use of the braided layer is saved, and the obtained first telescopic pipe body has a small volume, a small occupied space, a light weight, and also an unrestricted length.
Patent EP-3623100-A1 (EP)
Inventor: SHAH DILIP M
IPC: B21K3/04
Filed: 2019-09-03
Abstract: A method for manufacturing a blade, the method includes casting a nickel alloy blade precursor having an airfoil (122) and a root (124). The airfoil (122) and the root (124) are solution heat treated differently from each other. After the solution heat treating, the root (124) is wrought processed. After the wrought processing, an exterior of the root (124) is machined.