baber/WOPTO huggingface dataset:
Patent EP-3567972-A1 (EP)
Inventor: GELAL ECE
IPC: H04W74/08
Filed: 2014-03-10
Abstract: The present disclosure proposes a method for minor modifications to the Distributed Coordination Function (DCF) channel access mechanism in order to enable a greater number of concurrent communications in a unit area in compliance with the current protocol design. The method comprises equipping nodes with wider neighborhood information than what is obtained with IEEE 802.11, and with a device calibration that equips the device with the knowledge of its performance in the presence of interference. The present disclosure medium access mechanism increases the aggregate throughput with every additional concurrent communication that is enabled in the shared medium. Cocktail Party-capable devices can fairly coexist with 802.11 legacy DCF devices, and co-operate with these devices in the same network without changes to those devices or to the standard. The same or similar mechanisms can be applied to other systems and standards in order to enable concurrent communications in the same contention area.
Patent EP-3561594-A1 (EP)
Title: Illumination system, projection device and operating method thereof
Inventor: PAN HAW-WOEI
IPC: G02B27/10
Filed: 2019-04-26
Abstract: An illumination system comprises a blue light source, an excitation light source, a first dichroic element and a wavelength converting element. The blue light source provides a blue light beam. An excitation light source provides an excitation beam. The first dichroic element is disposed on transmitting paths of the blue light beam and the excitation beam. The wavelength converting element is disposed on a transmitting path of the excitation beam and adapted to convert the excitation beam into an excited beam. The excitation beam passes through the first dichroic element to the wavelength converting element and converted into the excited beam. The excited beam is transmitted to the first dichroic element and reflected. A wavelength of the blue light beam is greater than a wavelength of the excitation beam, and the blue light source and the excitation light source are disposed on the same side of the first dichroic element.
Patent EP-3575304-A1 (EP)
Inventor: TAKUYA UNO
IPC: C07D495/10
Filed: 2019-05-08
Abstract: An organic electroluminescence device of an embodiment includes a first electrode, a second electrode provided on the first electrode, and a plurality of organic material layers provided between the first electrode and the second electrode, wherein at least one organic material layer among the plurality of organic material layers includes a monoamine compound, and the monoamine compound includes a core structure including two condensed rings which are combined to form a spiro structure, where each condensed ring has a condensed structure of three or more pentagonal or hexagonal rings. High emission efficiency may be achieved.
Patent EP-3575052-A1 (EP)
Inventor: AGOSTINI FEDERICO
IPC: B23C3/12
Filed: 2019-05-31
Abstract: An end trimmer assembly for edgebanding machines to edgeband panels (2) made of wood or the like is provided with at least one cutting device (31, 32) to cut at least part of an end portion (7) of a finishing edge (6) projecting from a side face (5) of a panel (2), a copy attachment (12) which, in use, is designed to be arranged in contact with the side face (5), an operating device (27) to move the cutting device (31, 32) and the copy attachment (12) relative to one another in one direction (28), and a limit stop device (39) which can be adjusted so as to stop the cutting device (31, 32) in a first operating position, in which the cutting device (31, 32) separates the entire end portion (7) from the finishing edge (6), or in a second operating position in which the cutting device (31, 32) only separates part of the end portion (7) from the finishing edge (6).
Patent EP-3758214-A1 (EP)
Inventor: BÖKE WILLI
IPC: H02P1/28
Filed: 2019-06-25
Abstract: Die Erfindung ist ein Motorstarter (14) und ein Verfahren zum Starten eines Elektromotors (12), wobei der Motorstarter (14) eine Phasenanschnittseinheit (20) und eine Steuerungseinheit (22) umfasst und wobei mittels der Steuerungseinheit (22) die Phasenanschnittseinheit (20) nach Ablauf einer vorgegebenen oder vorgebbaren Wirksamkeitsdauer (32) der Phasenanschnittseinheit (20) deaktivierbar ist und im Betrieb nach Ablauf der Wirksamkeitsdauer (32) deaktiviert wird.
Patent EP-3761471-A1 (EP)
Inventor: HAHNEN SASCHA
IPC: H02J3/48
Filed: 2019-07-03
Abstract: Bei einem Verfahren zur Steuerung der Stromversorgung mindestens eines Haushaltes (1, 2, 3), der oder die von einem externen Stromversorger (4) mit einer limitierten elektrischen Leistung gespeist ist bzw. sind, soll der jeweilige Haushalt (1, 2, 3) mit einer ausreichenden elektrischen Leistung für die vorhandenen elektrischen Verbraucher in dem jeweiligen Haushalt versorgt werden und mit einem elektrisch betriebenen Leistungswächter (11) verbunden sein.Dies ist durch folgende Verfahrensschritte gelöst, nämlich- Messen der vom Stromversorger zur Verfügung gestellten elektrischen Leistung mit Hilfe eines elektrischen Leistungswächters (11) innerhalb eines vorgegebenen Zeitintervalls und Wiederholen der Messung nach Ablauf des Zeitintervalls,- Messen des Energieverbrauches der im Haushalt (1, 2 ...n) vorhandenen elektrischen Verbraucher, und/oder- Einspeisen von zusätzlicher Energie in Form von elektrischer Leistung an den elektrischen Leistungswächter (11), durch eine dem Haushalt (1) zugeordnete Energieumwandlungs- Einrichtung (12), beispielsweise Fotovoltaikanlage und/oder Windkraftanlage, und/oder Energiespeicher und/oder Generator,- Errechnen der Differenz zwischen dem vom Energieversorger zur Verfügung gestellten elektrischen Leistung und des Leistungsverbrauches der elektrischen Verbraucher des Haushalts (1) durch den elektrischen Leistungswächter (11) und/oder der von der externen Energieumwandlungs-Einrichtung (12) gelieferten elektrischen Leistung, und- Abgabe der zusätzlichen elektrischen Leistung durch den elektrischen Leistungswächter (11) an ein weiteres elektrisches Gerät (13), insbesondere an ein Elektroauto, Elektrofahrrad und/oder Elektroroller, wobei die abgegebene elektrische Leistung unterhalb eines an dem elektrischen Leistungswächter (11) einstellbaren Grenzwertes liegt.
Patent EP-3598352-A1 (EP)
Title: Information processing method
Inventor: MATSUI SHUHEI
IPC: G06Q30/06
Filed: 2019-07-05
Abstract: An information processing method includes the following to be executed by a computer: obtaining (i) state information that indicates a state of an internal space of at least one moving body and is detected from a sensing result of the internal space and (ii) vacancy information about the at least one moving body; generating first presentation information pertaining to the state of at least one of a vacant moving body and vacant seats among the at least one moving body using the state information and the vacancy information; and causing a presentation apparatus to present the first presentation information.
Patent EP-3734443-A1 (EP)
Inventor: VENKATESH Sandeep
IPC: G06F8/36
Filed: 2019-07-19
Abstract: A method and system including an Application Programming Interface (API) proxy module; an API proxy processor in communication with the API proxy module and operative to execute processor-executable process steps to cause the system to: receive API development data, wherein the API data includes at least one of back-end data and use-case data; identify one or more API clusters that is similar to the received API development data; generate an API proxy template based on the identified one or more API clusters; and display the generated API proxy template to a client on a user interface. Numerous other aspects are provided.
Patent EP-3613968-A1 (EP)
Inventor: STRETTON RICHARD
IPC: F02C7/04
Filed: 2019-07-23
Abstract: There is disclosed a gas turbine engine for an aircraft comprising: a propulsive fan having a plurality of fan blades; a fan casing; and an air intake; wherein the air intake is mechanically coupled to the fan casing at a point having an axial position that is within a range of axial positions from a first axial position that is rearward of the leading edge of the fan blade at its radial tip by an axial component of a blade chord length, to a second axial position that is forward of the leading edge of the fan blade tip by an axial component of the blade chord length.
Patent EP-3579042-A1 (EP)
Inventor: LIU YU-CHEN
IPC: G02B30/25
Filed: 2017-11-24
Abstract: The display device (100) includes a first display panel (110) and a second display panel (120). The first display panel (110) includes first pixel structures (115) having a first pixel pitch (P top ). The second display panel (120) includes second pixel structures (125) having a second pixel pitch (P bottom ). The first display panel (110) is overlapped with the second display panel (120). A user (130) would not see a moire pattern generated by the display device (100) by adjusting the first pixel pitch (P top ), the second pixel pitch (P bottom ), and an effective distance between the first display panel (110) and the second display panel (120).
Patent EP-3613983-A1 (EP)
Title: Kolbenpumpe für dickstoffe mit wasserkasten
Inventor: KARRIE JÖRG-PETER
IPC: F04B15/02
Filed: 2019-08-20
Abstract: Die Erfindung betrifft eine Kolbenpumpe (1) für Dickstoffe (100), mit wenigstens einem Förderzylinder (2, 3), einem in dem Förderzylinder (2, 3) axial beweglichen Förderkolben (4, 5), der über eine Kolbenstange (6, 7) mit einem Antrieb (8, 9) verbunden ist und wenigstens einem mit dem Förderzylinder (2, 3) verbundenen Wasserkasten (10), der von der Kolbenstange (6, 7) durchsetzt zwischen dem Förderzylinder (2, 3) und dem Antrieb (8, 9) angeordnet ist, wobei wenigstens eine Sensoreinrichtung (11) zur Detektion einer Zusammensetzungsveränderung der im Wasserkasten (10) befindlichen Flüssigkeit (101) vorgesehen ist, sowie ein Verfahren zur Bestimmung und Überwachung des Kolbenverschleißes bei einer solchen Kolbenpumpe (1).
Patent EP-3613302-A1 (EP)
Inventor: ZHAO SHUMING
IPC: A24F40/46
Filed: 2019-08-23
Abstract: A heating assembly (20) adapted for an electronic atomizing device may include a memory chip (22) and a heating body (23). The memory chip (22) may be configured to store a correspondence between a resistance of the heating body (23) and a temperature of the heating body (23) and transmit the correspondence between a resistance of the heating body (23) and a temperature of the heating body (23) to a main body (10) of the electronic atomizing device; and the heating body (23) may be configured to be electrically connected to the main body (10) and heated according to controlling of the main body (10).
Patent EP-3618227-A1 (EP)
Inventor: BADSTUE SØREN CHRISTIAN
IPC: H04R25/00
Filed: 2019-08-27
Abstract: There is presented a method (100) for wirelessly charging a plurality of rechargeable devices (211, 212, 213), wherein at least one rechargeable device is an ear level device, such as a hearing aid, said method including appointing (102) a master device (211) among the plurality of rechargeable devices, for each of the remaining rechargeable devices, transmitting (104) information regarding a current battery status to the master device, such as wherein the step of transmitting (104) information regarding battery status to the master device (211) is carried out via a first communication channel (216), determining (106) a charging profile of one or more rechargeable devices based on the plurality of information regarding current battery status, charging (108) the one or more rechargeable devices based on, such as according to, the charging profile, such as wherein communication between the master device (211) and a charger (214) is carried out via a second communication channel (218) such as a wireless communication channel, such as Bluetooth ® or Bluetooth Low Energy or proprietary protocol).
Patent EP-3629145-A1 (EP)
Inventor: YAN FENGGUI
IPC: G06F3/16
Filed: 2019-08-30
Abstract: A method for processing a 3D audio effect and related products are provided. The method includes the following. In a VR scenario, eight first positions of eight monaural sound sources and eight pieces of monaural data corresponding to the eight monaural sound sources are obtained (201, 401, 501), where the eight monaural sound sources correspond to a target object, and each eight monaural sound source locates at a position with unique 3D coordinates. A second position of a target object in the VR scenario is obtained(202, 402, 502), where the second position has 3D coordinates, and the eight first positions and the second position are based on the same coordinate origin. A distance between each of the eight first positions and the second position is determined to obtain eight distances(203, 403, 503). The eight pieces of monaural data are adjusted according to the eight distances (204, 504). The eight pieces of monaural data adjusted are synthesized to sound data (205, 505).
Patent EP-3621066-A1 (EP)
Inventor: KIM GEON-SEOK
IPC: G10K15/02
Filed: 2019-09-05
Abstract: Synthesizing engine sound in a cabin of a vehicle includes generating a synthesized engine noise audio signal including a plurality of engine order outputs; mixing the engine order outputs in accordance with a first set of gain levels to provide a first channel output; mixing the engine order outputs in accordance with a second set of gain levels to provide a second channel output; using a first localization filter set to provide a first localized output to localize the first channel output as a first sound image at a first location within the cabin, and a second localization filter set to provide a second localized output to localize the second channel output as a second sound image at a second location within the cabin; and mixing the first and second localized outputs into loudspeaker outputs to be applied to the loudspeakers in the cabin.
Patent EP-3637471-A1 (EP)
Inventor: KIM DOOHWAN
IPC: H01L27/15
Filed: 2019-09-10
Abstract: Provided is a display device (DD). The display device includes a base layer (BS), a plurality of wavelength conversion parts (CCF1, CCF2, CCF3) disposed on one surface of the base layer, a partition wall (BR) disposed between the adjacent wavelength conversion parts of the plurality of wavelength conversion parts and having a first refractive index, a cover part (CP) configured to cover the plurality of wavelength conversion parts and having a second refractive index greater than the first refractive index, and an image display part (IDP) disposed on a surface provided by the partition wall (BR) and the cover part (CP).
Patent EP-3626105-A1 (EP)
Title: Dryer
Inventor: YOO HYUNSUN
IPC: A45D20/12
Filed: 2019-09-18
Abstract: Provided is a dryer. The dryer includes a fan configured to input and blow air, a heater configured to heat the blown air, an external temperature sensor configured to detect a body temperature of a drying target, an air temperature sensor configured to detect a temperature of the heated air, and a controller configured to enter a pre-warm mode when the body temperature is lower than a reference temperature and to control the heater so that dry is performed at a pre-warm temperature higher than the body temperature and lower than the reference temperature in the pre-warm mode.
Patent EP-3670224-A1 (EP)
Inventor: KANG JOOHANG
IPC: B60K1/00
Filed: 2019-09-27
Abstract: The present invention relates to a driving apparatus for an electric vehicle. A driving apparatus for an electric vehicle according to an idea of the present invention includes a housing, a driving motor, and a planetary gear unit. The planetary gear unit includes a ring gear fixed to the housing and a plurality of planetary gears positioned inward of the ring gear in the radial direction. The ring gear includes a ring gear main body provided in a ring-shaped flat plate extending in the radial direction, and a ring gear connection portion extending from the outer peripheral surface of the ring gear main body in the axial direction and contacting the plurality of planetary gears.
Patent EP-3800293-A1 (EP)
Inventor: OLSSON JONNY
IPC: E01F13/12
Filed: 2019-10-02
Abstract: The invention relates to a barrier module (1) for vehicles having a weight ranging from 15 to 100 kg comprising i) a post (2) having a length d ranging from 500 to 1200 mm; and ii) a polygon-shaped substantially flat base (3) having sides (4) in the range from 400 to 1000 mm wherein the central portion of said base (3) is attached to an end of said post (2), and the ratio of length d of the post (2) to the average length of the sides (4) of the base (3) ranges from 0.5 to 2.The invention also relates to a system comprising at least two barrier modules (1) according to any one of claims 1 to 7 spaced apart to block the passage of vehicles, wherein the distance between the barrier modules (1) is adapted to be shorter than the width of the front of vehicles impacting the system. The invention also relates to the use thereof.
Patent EP-3613790-A1 (EP)
Inventor: CHRISTENSEN STEPHEN
IPC: C08G59/24
Filed: 2014-08-08
Abstract: Methods and formulations for distortional thermosets are disclosed that display enhanced composite mechanical performances and robust sorption resistance. The composition includes an epoxy resin of formula (I):
     
and a diamine curing agent. The resultant distortional thermoset compositions possess superior out-life requirements and advantageous reaction kinetics for preparing prepreg compositions and materials.
Patent EP-3629605-A1 (EP)
Inventor: BOEHM JOHANNES
IPC: H04S3/00
Filed: 2013-07-16
Abstract: The invention discloses rendering sound field signals, such as Higher-Order Ambisonics (HOA), for arbitrary loudspeaker setups, where the rendering results in highly improved localization properties and is energy preserving. This is obtained by a new type of decode matrix for sound field data, and a new way to obtain the decode matrix. In a method for rendering an audio sound field representation for arbitrary spatial loudspeaker setups, the decode matrix (D) for the rendering to a given arrangement of target loudspeakers is obtained by steps of obtaining a number (L) of target speakers, their positions (), positions () of a spherical modeling grid and a HOA order (N), generating (141) a mix matrix (G) from the positions () of the modeling grid and the positions () of the speakers, generating (142) a mode matrix (Ψ̃) from the positions () of the spherical modeling grid and the HOA order, calculating (143) a first decode matrix (D̂) from the mix matrix (G) and the mode matrix (Ψ̃), and smoothing and scaling (144,145) the first decode matrix (D̂) with smoothing and scaling coefficients.
Patent EP-3643432-A1 (EP)
Inventor: BINEK LAWRENCE
IPC: B33Y10/00
Filed: 2019-10-21
Abstract: A system for additive manufacturing includes a build chamber (114) including a sidewall (116) and a build plate (118) cooperating to define a build volume, wherein the build chamber is configured to house a part (110) and unfused feedstock powder (106) during a build. An energy source (105) is mounted for movement relative to the build chamber, wherein the energy source is configured to selectively sinter the feedstock powder. A recoater (108) is mounted for movement relative to the build chamber, wherein the recoater is configured to deposit successive layers of the feedstock powder for sintering to the part. A rotational actuator (122) is in operable communication with the build chamber and the recoater configured to rotate the build chamber relative to the recoater.
Patent EP-3622893-A1 (EP)
Inventor: FIEBIG KEVIN M
IPC: A61B10/02
Filed: 2014-11-24
Abstract: A biopsy device is provided. The biopsy device comprises a body and a needle extending distally relative to the body, wherein the needle defines a first lumen and a second lumen, wherein the first lumen extends along a first longitudinal axis, wherein the second lumen extends along a second longitudinal axis, wherein the needle includes an opening fluidly coupling the first lumen with the second lumen. The biopsy device further comprises a cutter, wherein the cutter is configured to translate relative to the needle to sever tissue, and a valve assembly, the valve assembly including a vent opening, and a spool body including a plurality of vent channels extending through at least a portion of the spool body such that the plurality of vent channels are configured to communicate fluid from a proximal end portion of the spool body to a distal end portion of the spool body, wherein the spool body is movable relative to the vent opening between a first position and a second position, wherein the valve assembly is configured to couple the second lumen of the needle to the vent opening via at least one vent channel of the plurality of vent channels when the spool body is in the first position, wherein the valve assembly is configured such that the second lumen is sealed relative to the vent opening when the spool body is in the second position.
Patent EP-3653183-A1 (EP)
Title: Ocular insert
Inventor: TENG YUN-CHUNG
IPC: G02C7/04
Filed: 2019-11-14
Abstract: An eye wearing device is provided, including a body, at least one reservoir and at least one microchannel. The body has a first surface, a second surface, a center, a first outer edge of the first surface and a second outer edge of the second surface. The reservoir is disposed in the body to load the drug. The microchannel is disposed near the first outer edge of the first surface and the second outer edge of the second surface. One end of the microchannel is connected to the reservoir for filling the drug into the reservoir. The other end of the microchannel is an opening facing an edge of the eye wearing device for contacting the cornea and/or the sclera, and the opening is connected to the first outer edge of the first surface and the second outer edge of the second surface.
Patent EP-3719175-A1 (EP)
Title: Catalytic electrochemical inert gas and power generating system and method
Inventor: RHEAUME JONATHAN
IPC: C25B9/23
Filed: 2019-11-18
Abstract: A system produces inert gas and generates electrical power with an electrochemical cell (10) with an anode (16) and a cathode (14) separated by a proton transfer medium separator (12). The anode includes an oxygen evolution reaction catalyst and a hydrogen oxidation reaction catalyst, and the system is operated in alternate modes: a first mode in which water is electrolyzed at the anode with an oxygen evolution reaction catalyst to form protons and oxygen, the protons are transported across the separator to the cathode and reacted with oxygen at the cathode, and an inerting gas depleted of oxygen is discharged from the cathode; and a second mode in which protons and electrons are produced from a fuel at the anode with a hydrogen oxidation reaction catalyst, protons are transported across the separator to the cathode, and electrons are transported to the cathode through an electrical circuit to produce electrical power.
Patent EP-3674616-A1 (EP)
Inventor: TSYPLAKOV VLADYSLAV
IPC: F25D21/06
Filed: 2019-12-12
Abstract: The invention relates to an air dehumidifier, especially for air cooling or air conditioning machines, arranged inside a cooling chamber (1) upstream of an air outlet from the cooling chamber (1). The air dehumidifier (4) comprises a body (41) in which is mounted a purifying cassette (42) comprising a sieve (424) coupled to an ultrasonic radiator (5), whereby below the purifying cassette (42) is arranged a snow and/or ice collector (43) which is associated with a snow and/or ice conveyor (44) which opens into a snow and ice collection container (45). The collection container is mounted outside the cooling chamber (1).