baber/WOPTO huggingface dataset:
Patent EP-3695255-A1 (EP)
Title: Method and system for eliminating polarization dependence for 45 degree incidence mux/demux designs
Inventor: SAHNI SUBAL
IPC: G02B6/293
Filed: 2018-10-12
Abstract: Methods and systems for eliminating polarization dependence for 45 degree incidence MUX/DEMUX designs may include an optical transceiver, where the optical transceiver comprises an input optical fiber, a beam splitter, and a plurality of thin film filters coupled to a photonics die. The thin film filters are arranged above corresponding grating couplers in the photonics die. The transceiver may receive an input optical signal comprising different wavelength signals via the input optical fiber, split the input optical signal into signals of first and polarizations using the beam splitter by separating the signals of the second polarization laterally from the signals of the first polarization, communicate the signals of the first polarization and the second polarization to the plurality of thin film filters, and reflect signals of each of the plurality of different wavelength signals to corresponding grating couplers in the photonics die using the thin film filters.
Patent EP-3700865-A1 (EP)
Inventor: KAWAKAMI YOSHITAKA
IPC: C01F7/30
Filed: 2018-10-23
Abstract: Provided is alumina material comprising alumina and zirconium wherein the value of IB/IA is 0.5 or less where IA is the maximum intensity among the intensities of the peaks present in the range of 0.1 nm to 0.2 nm and IB is the maximum intensity among the intensities of the peaks present in the range of 0.28 nm to 0.38 nm in the radial distribution function obtained by Fourier transforming the extended X-ray absorption fine structure (EXAFS) spectrum at the K absorption edge of the zirconium contained in the alumina material.
Patent EP-3703721-A1 (EP)
Inventor: CHURCH JORDAN E
IPC: C12R1/10
Filed: 2018-11-02
Abstract: A composition and method for activating probiotic spores in food and beverage products, such as steeped teas, coffee, soups, and sauces. A nutrient-germinant composition comprises one or more L-amino acids, optionally one or more buffers to maintain the pH of the composition when added to water in a range of around 6-8, optionally D-glucose, D-fructose, or both D-glucose and D-fructose, and optionally, an osmoprotectant. The nutrient-germinant composition, one or more species of  Bacillus  spores, and a food or beverage product may be pre-mixed in any combination. Water is added to the mixture and heated to a temperature range of 42 to 100°C to germinate the probiotic spores prior to being consumed.
Patent EP-3546242-A1 (EP)
Inventor: SEUNG HYEON CHANG
IPC: B60B21/12
Filed: 2018-11-13
Abstract: A resonator wheel is disclosed. In accordance with one aspect of the present invention, the resonator wheel includes a wheel rim; a first annular wall protruding from an outer circumferential surface of the wheel rim along a circumference of the wheel rim, the first annular wall including a tube mounting groove formed on one side surface of the first annular wall; a second annular wall protruding from the outer circumferential surface of the wheel rim along the circumference of the wheel rim and spaced apart from the first annular wall; a plurality of resonance tubes disposed on the outer circumferential surface of the wheel rim between the first annular wall and the second annular wall, each of the resonance tubes including: a tube body including a resonance chamber and a communication hole extending from the resonance chamber; a first flange protruding from one side of the tube body and having one end inserted into the tube mounting groove; and a second flange protruding from a an opposite side of the tube body and having one end disposed adjacent to the second annular wall; and a fastening member surrounding one radially outer surface of the second flange between the tube body and the second annular wall along the circumference of the wheel rim, the fastening member pressing the second flange in a radially inward direction of the wheel rim.
Patent EP-3721929-A1 (EP)
Inventor: ZHUANG ZHI
IPC: A61M16/00
Filed: 2018-12-06
Abstract: A data processing method and device based on a positive pressure ventilation therapy machine, which belongs to the technical field of data processing, solves the problem of overhigh cost of a flow sensor adopted in the prior art, and are applicable to gas flow measurement in a positive pressure ventilation therapy machine. The method comprises: acquiring a current operating parameter and a current pressure value of a draught fan in the positive pressure ventilation therapy machine; finding a target relational expression corresponding to the current pressure value in a preset list according to the current pressure value, wherein the preset list comprises a plurality of pressure values and relational expressions corresponding to the plurality of pressure values, and each of the relational expressions corresponding to the plurality of pressure values is a relational expression between operating parameters of the draught fan and a gas flow output by the positive pressure ventilation therapy machine; and determining a current gas flow output by the positive pressure ventilation therapy machine according to the current operating parameter and the target relational expression.
Patent EP-3726171-A1 (EP)
Inventor: CHEN JIANQUAN
IPC: F25D23/10
Filed: 2018-12-07
Abstract: A sound-insulating refrigerator vacuum assembly, comprising a sealed box receiving a vacuum pump, wherein, the sealed box body comprises an upper sealing body and a lower sealing body, the upper sealing body and the lower sealing body can be snap-fitted to define a receiving cavity, and the vacuum pump is placed in the receiving cavity; the vacuum assembly further comprises an air pipe member, the air pipe member comprises an air inlet pipe, an air outlet pipe and a base plate that are integrally formed, and the air inlet pipe and the air outlet pipe are disposed through the base plate; a notch portion is provided in the sealed box, and an outer edge of the base plate matches the notch portion in shape; the vacuum pump is connected with a muffler.
Patent EP-3720090-A1 (EP)
Inventor: DAI XIN
IPC: H04L12/18
Filed: 2018-09-06
Abstract: This application discloses a remote desktop system, including a primary virtual machine, a plurality of secondary virtual machines, a primary terminal configured to log in to the primary virtual machine, and a secondary terminal configured to log in to a secondary virtual machine. When a user of the primary virtual machine needs to share image data of the primary virtual machine with a user of the secondary terminal for viewing, the primary virtual machine sends the image data to the primary terminal, and then the primary terminal shares the image data with the secondary terminal. This reduces data transmission pressure on a communications network between a virtual machine center and a terminal center.
Patent EP-3737203-A1 (EP)
Inventor: HOSHINO KENJI
IPC: H04W16/32
Filed: 2018-12-21
Abstract: A communication system, in which a sufficient reception power can be obtained without being affected by attenuation such as rainfall in each of a radio relay apparatus and a gateway station, is provided. The communication system performs a communication via a radio relay apparatus located in an upper airspace. A plurality of gateway stations for forming feeder-link radio sections between the own gateway stations and the radio relay apparatus are disposed at a plurality of locations geographically separated from each other on the ground or on the sea. The plurality of gateway stations perform simultaneous transmissions/receptions of signals via the plurality of feeder links or transmissions/receptions of signals accompanied by a switching of the feeder links, with the radio relay apparatus.
Patent EP-3787551-A1 (EP)
Inventor: DAY JESSE
IPC: A61F2/00
Filed: 2018-11-02
Abstract: A prosthetic foot includes a base spring, a top spring assembly, a connector assembly, and a heel cushion. The top spring assembly includes first and second spring members, and first and second bond connections. The second spring member extends parallel with and spaced apart from the first spring member. The first bond connection is between distal ends of the first and second spring members, and the second bond connection is between a distal end of the second spring member and a top surface of the base spring. The top spring assembly has a first portion arranged horizontally, and a second portion arranged vertically. The connector is connected to a proximal end of the top spring assembly to connect the prosthetic foot to a lower limb prosthesis. The heel cushion is mounted to the base spring at a location spaced forward of a heel end of the base spring.
Patent EP-3792456-A1 (EP)
Inventor: KUSUMOTO YOSHIAKI
IPC: F02C7/28
Filed: 2018-05-11
Abstract: A shroud assembly of a gas turbine includes: a holder including an insertion hole; a plate-shaped shroud main body covering the holder from a radially inner side and made of a ceramic matrix composite; and a plate-shaped insertion member made of the ceramic matrix composite. The shroud main body includes a main body portion, a flange portion, and an insertion hole formed at the main body portion. The insertion member includes: an insertion portion inserted into the insertion hole of the shroud main body and the insertion hole of the holder in an axial direction; and a head portion arranged at the radially inner side of the flange portion of the shroud main body and configured to be brought into contact with the flange portion from the radially inner side.
Patent EP-3672122-A1 (EP)
IPC: H04J14/02
Filed: 2018-10-09
Abstract: This application provides a calibration apparatus and method, and a wavelength division multiplexing system. The calibration apparatus includes: a sending module, configured to send a first detection signal to a first multiplexing device; a receiving module, configured to receive the first detection signal that passes through the first multiplexing device, and receive a second detection signal that passes through the first multiplexing device and a second multiplexing device; and a processing module, configured to adjust a center frequency of the first detection signal, so that an adjusted center frequency of the first detection signal is aligned with a center frequency of the first multiplexing device, and adjust a center frequency of the second detection signal and the center frequency of the first multiplexing device, so that the center frequency of the first multiplexing device is aligned with the center frequency of the second detection signal. Technical solutions provided in embodiments of this application can reduce an insertion loss of an optical fiber in a transmission process, thereby meeting a requirement of an optical signal loss over a transmission link.
Patent EP-3677907-A1 (EP)
Inventor: ROHRINGER WOLFGANG
IPC: G01N29/36
Filed: 2019-01-04
Abstract: The invention comprises a device (10) for testing a test object (40), comprising an excitation system (13) for generating broadband ultrasound pulses (12') in the test object, a detection system (20) for detecting ultrasound waves (21), which are generated through the broadband ultrasound pulses (12') in the test object (40) and emitted by the test object (40). The device (10) comprises a processing unit (30) for processing the detected ultrasound waves (21), while the excitation system (13) being one of a thermoacoustic emitter or a pulsed laser and the detection system (20) is a broadband detection system. The excitation system (13) comprises a modulator (11) for modulating the broadband ultrasound pulses (12'). Furthermore, the invention comprises a method for testing a test object.
Patent EP-3514008-A1 (EP)
Inventor: LIND RILEY
IPC: B60R7/04
Filed: 2019-01-17
Abstract: A vehicle includes a passenger compartment containing several passenger seats. A middle console is provided on the floor of the vehicle in a space formed between two of the passenger seats.
Patent EP-3592077-A1 (EP)
Inventor: WANG LI
IPC: H04W72/04
Filed: 2012-12-05
Abstract: Embodiments of the present invention provide a resource scheduling method and apparatus and a terminal. The method includes: pre-dividing a resource block RB into a plurality of sub-RBs; and scheduling a UE by using a resource scheduling indication during data transmission to perform data receiving or sending in a position of a corresponding sub-RB. The resource block RB is pre-divided into a plurality of sub-RBs by applying the present invention; and during data transmission, the UE is scheduled by using the resource scheduling indication to perform data receiving or sending in the position of the corresponding sub-RB, thereby improving resource utilization efficiency during transmission of a small data service and improving transmission efficiency of small data.
Patent EP-3543538-A1 (EP)
Inventor: MOHTAR HANI
IPC: F04D27/02
Filed: 2019-01-24
Abstract: A method for controlling an inlet-adjustment mechanism in an air inlet for a compressor so as to switch the mechanism in a binary fashion between open and closed positions for adjusting a flow area of the inlet. The method includes identifying a threshold line on a compressor map of pressure ratio versus corrected flow rate for the compressor, at which the inlet-adjustment mechanism is switched from one of its positions to the other. A fixed switch band straddling the threshold line can be used for determining when to initiate the switch of positions so as to time the switch to coincide with the operating point reaching the threshold line. Alternatively, a time to reach the threshold line can be instantaneously computed and compared to the actuator/mechanism response time.
Patent EP-3547427-A1 (EP)
Inventor: NONOYAMA NOBUAKI
IPC: H01M8/0263
Filed: 2019-02-13
Abstract: A fuel cell includes: an electrolyte membrane; first and second catalyst layers respectively formed on first and second surfaces of the electrolyte membrane; and a separator, the first catalyst layer being arranged between the separator and the electrolyte membrane, wherein the separator includes first and second grooves through which reactant gas flows between the first catalyst layer and the separator. Each of the first and second grooves comprises a wavy portion extending in a first direction, a linear portion extending in a second direction and a connecting portion connecting the wavy portion and the linear portion, the connecting portions having linear parts extending in the first direction or in a direction between the first and the second direction.
Patent EP-3530444-A1 (EP)
Title: Procede de fabrication d'un caisson central de voilure a partir de profiles realises par formage a pression elevee et a basse temperature et caisson central de voilure obtenu a partir de la mise en oeuvre dudit procede
Inventor: PRIDIE JAGO
IPC: B29D99/00
Filed: 2019-02-22
Abstract: L'invention a pour objet un procédé de fabrication d'un caisson central de voilure d'un aéronef à partir d'une pluralité de profilés en U et en C en matériau composite (44, 46) et d'une peau externe (48) de renforts fibreux formée sur les profilés en U et en C. Le procédé se caractérise en ce que les profilés en C et en U (44, 46) sont obtenus par un procédé présentant une étape de compression de renforts fibreux imprégnés de résine à une pression supérieure ou égale à 7 bars et à une température inférieure ou égale à 90°CCette solution permet d'optimiser la précision dimensionnelle et géométrique des profilés et leurs états de surface.
Patent EP-3550236-A1 (EP)
Inventor: MATUSIAK SZYMON
IPC: F25D23/04
Filed: 2019-02-25
Abstract: A storage bin assembly (10) for a refrigerator (14) is provided. The storage bin assembly (10) includes a base portion (18) having opposed outer end sidewalls (22) upwardly extending from the base portion (18). A flap (26) is pivotally coupled to the opposed outer end sidewalls (22) where the flap (26) is configured to rotate between a closed position (30) and an open position (34) where the flap (26) is positioned beneath the base portion (18). A top cover (38) is coupled to a receiving slot portion (42) of the opposing outer end sidewalls (22) where a first magnetic member (46) is positioned in a holding member (50) proximate the top cover (38). A second magnetic member (54) positioned in a receiving member (58) of the flap (26) that selectively engages the first magnetic member (46) to define a magnetic connection.
Patent EP-3513713-A1 (EP)
Inventor: CHOI CHANG MOK
IPC: A61B5/00
Filed: 2014-08-01
Abstract: A wearable mobile device and a method of detecting a biosignal with a wearable mobile device are provided. A method of detecting a biosignal with a wearable mobile device involves determining whether a wearable mobile device is closely attached to a user; and providing a biosignal-based service in response to the wearable mobile device being determined to be closely attached to the user.
Patent EP-3528421-A1 (EP)
Inventor: KLATT AXEL
IPC: H04L5/00
Filed: 2012-05-08
Abstract: The invention is related to a method for enhancing the usable bandwidth between on the one hand an access point of a radio access network of a telecommunications network, and on the other hand a User Equipment of a subscriber of the telecommunications network, wherein the User Equipment and the access point mutually communicate based on a standardized mobile communication technology using carrier aggregation of at least a first communication carrier and a second communication carrier, wherein the first communication carrier has a first carrier frequency and wherein the second communication carrier has a second carrier frequency, wherein the first carrier frequency is a standardized and licensed frequency and related to the communication technology, and wherein the second carrier frequency is a frequency in a frequency range out of the following: 
-- from 6.765 to 6.795 MHz, 
-- from 13.553 to 13.567 MHz, 
-- from 26.957 to 27.283 MHz, 
-- from 40.66 to 40.70 MHz, 
-- from 433.05 to 434.79 MHz, 
-- from 902 to 928 MHz, 
-- from 2.400 to 2.500 GHz, 
-- from 5.725 to 5.875 GHz, 
-- from 24.00 GHz to 24.25 GHz, 
-- from 61.0 GHz to 61.5 GHz, 
-- from 122 GHz to 123 GHz and 
-- from 244 GHz to 246 GHz.
Patent EP-3540167-A1 (EP)
Title: Fugendichtungsband
Inventor: KETHORN BJÖRN
IPC: E06B1/60
Filed: 2019-03-07
Abstract: Die Erfindung betrifft ein Fugendichtungsband.
Patent EP-3546634-A1 (EP)
Title: Manschette und wäschebehandlungsgerät
Inventor: ALISCH ROBERT
IPC: D06F37/26
Filed: 2019-03-13
Abstract: Die Erfindung betrifft eine Manschette für ein Wäschebehandlungsgerät 1 sowie ein Wäschebehandlungsgerät 1 mit einem Gehäuse 2 und einem darin angeordneten Laugenbehälter 4. Die Manschette 9 bildet einen Beschickungskanal 10 zwischen einer frontseitigen Gehäuseöffnung 3 und einer dieser zugewandten Laugenbehälteröffnung 8 und weist wenigstens eine in Umfangsrichtung U umlaufende, sich nach innen erstreckende Dichtlippe 16 mit einer Anlageseite 18 auf.Um insbesondere bei sog. Frontlader-Wäschebehandlungsmaschinen eine zuverlässige Türöffnungsfunktion zu realisieren und die Rückhaltkraft, die von der an der Beschickungstür anliegenden Dichtlippe ausgeübt wird, reproduzierbar und möglichst gering zu machen, weist die Anlageseite 18 eine Oberflächenstruktur 20 auf, die zumindest eine in Umfangsrichtung U umlaufende Erhebung 21 oder 22 umfasst. Bevorzugt weist die Anlageseite 18 eine Oberflächenstruktur 20 auf, die zumindest zwei in Umfangsrichtung U umlaufende Erhebungen 21, 22 umfasst, die in radialer Richtung R durch mindestens eine Vertiefung 24 beabstandet sind.
Patent EP-3567013-A1 (EP)
Title: Schlammkonditionierungsmittel zur optimierung der entwässerung von schlamm
Inventor: KUBINGER ULRICH
IPC: C02F11/148
Filed: 2019-03-21
Abstract: Es wird ein Schlammkonditionierungsmittel zur Optimierung der Entwässerung von Schlamm aus einem biologischen Reinigungsprozess vorgeschlagen. Um vorteilhafte Schlammkonditionierungsverhältnisse zu schaffen, wird vorgeschlagen, dass es sich aus MgX oder CaX, wobei X entweder ein Nitrat, ein Sulfat und/oder ein Chlorid ist, aus wenigstens einer Carbonsäure und aus FeY zusammensetzt, wobei Y entweder ein Nitrat, Sulfat und/oder Chlorid ist
Patent EP-3715124-A1 (EP)
Title: Printed sheet inspection system and sheet-fed printing press comprising the same
Inventor: MERMINOD ANTOINE
IPC: B41F33/00
Filed: 2019-03-26
Abstract: There is described a printed sheet inspection system configured to inspect printed sheets (1) being transported by a transport cylinder (6) of a sheet-fed printing press, which printed sheet inspection system comprises an imaging unit (4) located proximate to a circumferential surface of the transport cylinder (6), which imaging unit (4) is configured to acquire an image of a printed surface of the printed sheet (1) as the printed sheet (1) moves past the imaging unit (4) under the action of the transport cylinder (6). The sheet inspection system further comprises a blowing unit (5) coupled to an air diffuser (2), which air diffuser (2) is positioned proximate to the circumferential surface of the transport cylinder (6) and extends along a portion of the circumferential surface of the transport cylinder (6), the blowing unit (5) and air diffuser (2) being configured to produce an air pressure zone (Z7) and form an air cushion zone (Z6), laterally containing the air pressure zone (Z7), which press the printed sheet (1) against the circumferential surface of the transport cylinder (6).
Patent EP-3550827-A1 (EP)
Inventor: ZHANG ZHONGHAI
IPC: H04N7/14
Filed: 2019-04-03
Abstract: The present application relates to the technical field of communication, and provides a method and device for controlling camera shooting, a smart device, and a storage medium, including: recognizing (S101) whether or not a voice contains a key word when the voice is detected; determining (S102) a sound source angle of a sound source object sending the voice if the voice contains the keyword; controlling (S103) the camera to turn according to the sound source angle of the sound source object sending the voice, such that the sound source object sending the voice is located within an image shooting range of the camera. In this way, preventing the camera from turning frequently when multiple people are speaking at the same time and causing shaking.
Patent EP-3718403-A1 (EP)
Title: Sperm cryopreservation
Inventor: LEJEUNE JEAN-PHILIPPE
IPC: A01N1/02
Filed: 2019-04-04
Abstract: The present invention relates to an improved composition for cryopreservation of mammalian sperm, more specifically porcine, camel, bovine and equine sperm, comprising (i) a penetrating cryoprotecting agent selected within the group comprising a polyol having 4 - 7 C-atoms, and (ii) a cyclodextrin-cholesterol-complex and possibly saccharides, proteins and/or antibacterial agents, buffer compositions and antioxydants. The invention composition shows improved quality and extended preservation of quality after thawing, improved preservation of sperm fertility, allows for extended delay prior to freezing collected sperm samples and for higher sperm concentrations in the composition without affecting sperm quality after thawing.
Patent EP-3720082-A1 (EP)
Inventor: FALK RAINER
IPC: H04L29/06
Filed: 2019-04-05
Abstract: Die Erfindung beansprucht ein Verfahren zum Ausstellen einer kryptographisch geschützten Authentizitätsbescheinigung (CERT) für einen Benutzer (B1, B2, B3), aufweisend folgende Schritte:- Bereitstellen eines öffentlichen Benutzerschlüssels,- Bereitstellen eines öffentlichen Mandantenschlüssels für einen Mandanten, der dem Benutzer zugeordnet wird,- Bilden einer Anfrage (CSR), die den öffentlichen Benutzerschlüssel enthält und mit Hilfe eines dem bereitgestellten öffentlichen Mandantenschlüssel zugeordneten privaten Mandantenschlüssels geschützt und/oder digital signiert wird, und- Ausstellen einer kryptographisch geschützten Authentizitätsbescheinigung, die den öffentlichen Benutzerschlüssel enthält und den Mandanten identifiziert.Vorzugsweise enthält oder referenziert die kryptographisch geschützten Authentizitätsbescheinigung einen kryptographischen Mandantenidentifikator (M-ID), der abhängig vom öffentlichen Mandantenschlüssel gebildet wird.