baber/WOPTO huggingface dataset:
Patent WO-2019018252-A1 (WO)
Title: Acoustic attenuator for a turbomachine and methodology for additively manufacturing said acoustic attenuator
Inventor: MOHR BYRON L
IPC: F02C7/045
Filed: 2018-07-16
Abstract: An acoustic attenuator for a turbomachine and methodology for additively manufacturing the acoustic attenuator are provided. The acoustic attenuator includes an annular body (202) having an outer surface (204) and an inner surface (206). The inner surface of the annular body may define a bore (208) extending along a longitudinal axis (209) of the acoustic attenuator between a first end and a second end of the acoustic attenuator. The annular body may be formed by a plurality of axially-successive cross-sectional layers (e.g., 632, 634, 636) unitized between the first end and the second end of the acoustic attenuator. The plurality of axially-successive cross-sectional layers may be transversely disposed relative to the longitudinal axis of the acoustic attenuator. At least some axially-successive cross-sectional layers of the plurality of axially-successive cross-sectional layers (e.g., 632, 634, 636) defining a pocket (214) disposed between the outer surface and the inner surface of the annular body. At least a segment of a periphery of the pocket comprises two sides (2, 3) arranged to join at a common end point to form an apex (5) of the pocket.
Patent WO-2019018720-A1 (WO)
Title: Service function chain optimization using live testing
Inventor: JOHNSTON JAY
IPC: H04L12/24
Filed: 2018-07-20
Abstract: Aspects of the disclosed technology address the problems of manually identifying and optimizing service chain (SC) performance bottlenecks by providing solutions for automatically identifying and tuning various SC parameters. In some aspects, a SC optimization process of the disclosed technology includes the replication or cloning of a SC for which traffic flow is to be optimized. Traffic flows for the production chain can then be simulated over one or more SC clones to identify and tune individual system parameters, for example, to determine if the simulated changes produce a positive, negative, or neutral change in flow performance. Systems and machine-readable media are also provided.
Patent WO-2019046587-A1 (WO)
Title: Power and/or alarming security system for electrical appliances
Inventor: PAYNE STEVEN R
IPC: G01R31/02
Filed: 2018-08-30
Abstract: The present disclosure relates generally to security systems and, more particularly, to a power and/or alarming security system for electrical appliances. In an example embodiment, an apparatus comprises a socket and a circuit. The socket can be configured for detachable electrical connection with an electrical appliance. The circuit can be configured to (1) provide power to a connected electrical appliance through the socket, and (2) calibrate an alarm limit for a security function for the socket based on a plurality of electrical characteristics of the connected electrical appliance that are measured via the socket, wherein the electrical characteristics comprise an admittance characteristic and a current draw characteristic of the connected electrical appliance. Furthermore, the circuit can calibrate the alarm limit for the socket according to a plurality of calibration phases.
Patent WO-2019060272-A1 (WO)
Title: Bodily fluid collection device with integral tube seal
Inventor: SHAW THOMAS
IPC: A61M5/32
Filed: 2018-09-18
Abstract: A medical device useful for collecting samples of a bodily fluid, typically a vascular fluid such as blood. The subject device can also be used for infusing liquids into a patient. The fluid flow path desirably includes a forwardly projecting, rearwardly biased needle, a needle holder and a length of plastic tubing, the forwardly extending end of which is configured to function as a fluid seal to reduce the likelihood of fluid leakage during or after use. Following use, the needle is retractable from the patient by sliding a needle retraction cavity transversely into longitudinal alignment with the needle, thereby disrupting the fluid flow path and propelling the needle rearwardly so that it no longer projects from the device.
Patent WO-2019060556-A1 (WO)
Title: Debris removal system for an agricultural harvester with improved debris flow and related extractors
Inventor: SECHINATO OTAVIO
IPC: A01D45/10
Filed: 2018-09-20
Abstract: An extractor may include an extractor housing extending from an inlet to an outlet. The housing may define an airflow channel for directing debris through the extractor from the inlet to the outlet, with the housing forming an outer perimeter of the extractor. The extractor may also include at least one flow-generating device configured to generate an airflow directed through the airflow channel that creates a negative pressure at the inlet to draw debris into the housing. In addition, the flow-generating device(s) may be positioned adjacent to the housing along the outer perimeter of the extractor such that a central flow region is defined within the airflow channel at the location of the flow-generating device(s) that extends from a center of the housing radially outwardly towards the outer perimeter of the extractor, with the central flow region defining an unobstructed flow path for the debris through the housing.
Patent WO-2019118040-A1 (WO)
Title: Tampon asynchrone ayant des décalages de pointeur
Inventor: BORN RICHARD MARTIN
IPC: G06F1/08
Filed: 2018-09-24
Abstract: Selon l'invention, un processeur (100) applique des valeurs de décalage (155, 150) à des pointeurs de lecture et d'écriture (125, 115) à un tampon de premier entré, premier sorti (FIFO) (110) pour des données qui sont transférées entre des domaines d'horloge (102, 104). Les décalages de pointeur sont basés sur un rapport de fréquence entre les domaines d'horloge et réduisent la latence tout en garantissant que des données ne sont pas lues par le domaine d'horloge de réception à partir d'une entrée du FIFO jusqu'à ce que les données aient été écrites dans l'entrée, ce qui permet de réduire les erreurs de transfert de données. Le processeur réinitialise les valeurs de décalage de pointeur à la suite d'un changement de fréquence d'horloge au niveau d'un ou des deux domaines d'horloge, permettant au processeur de continuer à transférer avec précision des données à la suite des changements de fréquence d'horloge.
Patent WO-2020068078-A1 (WO)
Title: Power distribution virtual networking
Inventor: ZAFIROVIC-VUKOTIC MIRJANA
IPC: H02J13/00
Filed: 2018-09-27
Abstract: An electrical distribution system includes a plurality of electrical substations. Each of the electrical substations includes a plurality of intelligent electronic devices (IEDs), and a communications network interconnecting the plurality of IEDs at that substation. The communications networks at the plurality of substations are configured as at least one virtual network spanning multiple ones of the plurality of electrical substations, and interconnecting at least some of the IEDs within the multiple ones of the plurality of electrical substations, and so that delays experience by messages on the at least one virtual network are below a defined threshold. The virtual networks may be reconfigured when/if the threshold is not met.
Patent WO-2019071088-A1 (WO)
Title: Electric powered hydraulic fracturing system without gear reduction
Inventor: OEHRING JARED
IPC: E21B43/26
Filed: 2018-10-05
Abstract: Embodiments include a hydraulic fracturing system for fracturing a subterranean formation including an electric pump (36, 80) fluidly connected to a well associated with the subterranean formation (16) and powered by at least one electric motor (39), and configured to pump fluid into a wellbore (12) associated with the well at a high pressure so that the fluid passes from the wellbore (12) into the subterranean formation (16) and fractures the subterranean formation (16). The system also includes at least one generator (50) electrically coupled to the electric motor (39) so as to generate electricity for use by the electric pump (80). In the system, a shaft (86) of the motor (39) is directly coupled to a crankshaft (82) of the pump (80) without an intermediate gear reduction system such that the shaft (86) of the motor (39) rotates at substantially the same speed as the crankshaft (82) of the pump (80).
Patent WO-2019084025-A1 (WO)
Title: Single- and mixed-metal nanoparticles, nanoparticle conjugates, devices for making nanoparticles, and related methods of use
Inventor: DUNHAM JOSEPH P
IPC: C30B29/60
Filed: 2018-10-23
Abstract: Nanoparticles, nanoparticle conjugates, devices for making nanoparticles and nanoparticle conjugates, and related methods of use and synthesis are described.
Patent WO-2019094377-A1 (WO)
Title: Systèmes d'exocostume et procédés d'assistance, de résistance et d'alignement de fonctions biomécaniques centrales
Inventor: MAHONEY RICHARD
IPC: A61F5/01
Filed: 2018-11-06
Abstract: La présente invention concerne divers modes de réalisation de systèmes d'exocostume et de procédés associés. Le système d'exocostume peut être un costume qui est porté par un porteur sur l'extérieur de son corps. Il peut être porté sous le vêtement normal du porteur, sur son vêtement, entre des couches de vêtement, ou peut constituer le propre vêtement principal du porteur. L'exocostume peut assister le porteur, puisqu'il assiste physiquement le porteur lors de la réalisation d'activités particulières, ou peut fournir une autre fonctionnalité telle qu'une communication au porteur par l'intermédiaire d'expressions physiques au corps, de l'interaction avec l'environnement ou de la capture d'informations du porteur.
Patent WO-2019099647-A1 (WO)
Title: Structures de dispositifs électroluminescents destinées à des applications de lumière bleue et autres
Inventor: CONGREVE DANIEL N
IPC: H01L51/56
Filed: 2018-11-15
Abstract: La présente invention concerne globalement des matériaux destinés à être utilisés dans des applications telles que des dispositifs électroluminescents. Certains aspects de l'invention concernent par exemple globalement des diodes électroluminescentes telles que des diodes électroluminescentes à structure pérovskite à haut rendement, et des procédés de fabrication ou d'utilisation de tels dispositifs. Selon certains modes de réalisation, le dispositif électroluminescent comprend une région de transport d'électrons et une région de transport de trous. Dans certains cas, la région de transport de trous comprend de la poly ((9,9-dioctylfluorényl-2,7-diyle)-co-(4,4'-(N-(4-sec-butylphényl) diphénylamine)) (TFB) et/ou un ionomère perfluoré (PFI). Le dispositif électroluminescent peut également comprendre une région électroluminescente qui, dans certains cas, est en contact électrique avec la région de transport d'électrons et avec la région de transport de trous.
Patent WO-2019108568-A1 (WO)
Inventor: LERARIO ANTONIO M
IPC: G01N33/53
Filed: 2018-11-28
Abstract: La présente invention concerne des compositions, des systèmes et des procédés permettant de caractériser un cancer et de déterminer un plan d'action thérapeutique. En particulier, la présente invention concerne des compositions, des systèmes et des procédés permettant d'utiliser des profils d'expression et de méthylation géniques pour la stratification et le traitement du carcinome adrénocortical.
Patent WO-2019108616-A1 (WO)
Inventor: WARDLE BRIAN
IPC: H01M50/497
Filed: 2018-11-28
Abstract: L'invention concerne en général l'utilisation de nanostructures allongées dans des séparateurs et des dispositifs et procédés associés, y compris des dispositifs et procédés de stockage et/ou d'utilisation d'énergie. Selon certains modes de réalisation, les nanostructures allongées peuvent s'étendre d'un premier substrat solide à un second substrat solide. Dans certains modes de réalisation, les nanostructures pénètrent dans une surface du premier substrat solide (par exemple, une première électrode) et/ou dans une surface du second substrat solide (par exemple, une seconde électrode). Selon certains modes de réalisation, les nanostructures allongées peuvent fournir un renforcement structurel entre deux substrats (par exemple, entre deux électrodes) tout en maintenant une isolation électronique entre les deux substrats.
Patent WO-2019125771-A1 (WO)
Inventor: SCHNEIDER UWE
IPC: A61F13/49
Filed: 2018-12-06
Abstract: The present disclosure is directed to methods of manufacturing elastic belts for absorbent articles. The elastic belts may be used as waist bands, or portions thereof, in absorbent articles. The elastic belts may define a first nonwoven substrate, a second nonwoven substrate, and a plurality of elastic strands positioned intermediate the first and second nonwoven substrates. The elastic belts may define a plurality of apertures therethrough to create breathability in the elastic belts.
Patent WO-2019113453-A1 (WO)
Title: Emballage isolé et procédé
Inventor: LENART CRAIG L
IPC: B65D30/08
Filed: 2018-12-07
Abstract: L'invention concerne un sac à double paroi isolé (10), lequel sac comprend un matériau isolant (20) pris en sandwich entre des couches interne (14) et externe (12). Les couches interne et externe peuvent être constituées par un matériau en feuille approprié, tel que du papier kraft. Les couches interne (14) et externe (12) peuvent, quand elles sont nécessaires à la protection contre l'humidité, comporter un chemisage résistant à l'eau ou des revêtements résistant à l'eau. Le matériau isolant (20) peut être totalement retenu entre le sac externe et le sac interne, de telle sorte qu'il ne peut pas être accédé au matériau isolant en l'absence d'un démontage ou d'une destruction de l'un ou des deux du sac interne ou du sac externe. Les matériaux et les revêtements ajoutés à ce produit peuvent être traités dans des programmes de recyclage à la source standard sans actions additionnelles requises par l'utilisateur final pour séparer les composants du sac.
Patent WO-2019113602-A1 (WO)
Title: Photopolymérisations radicalaires hautement efficaces par l'intermédiaire d'un durcissement activé dans l'obscurité
Inventor: STANSBURY JEFFREY W
IPC: C07D251/00
Filed: 2018-12-10
Abstract: L'invention concerne un sel d'ammonium quaternaire comprenant un constituant chromophore, un constituant cationique de type amine tertiaire relié à la position para du constituant chromophore par l'intermédiaire d'une liaison méthylène, et un constituant anionique de type borate, le constituant chromophore étant un constituant 3-cétocoumarine ou un constituant benzophénone. L'invention concerne également un système initiateur de photobases-oxydoréduction comprenant le sel d'ammonium quaternaire et un peroxyde.
Patent WO-2019125873-A1 (WO)
Title: Prise non verbale d'un assistant virtuel
Inventor: WHITE RYEN WILLIAM
IPC: G06N20/00
Filed: 2018-12-12
Abstract: L'invention concerne des systèmes et des procédés se rapportant à une prise avec un assistant virtuel par l'intermédiaire d'une entrée auxiliaire. Une entrée auxiliaire peut se référer à une entrée non verbale, non tactile sur la base de données de regard et/ ou d'attributs de regard, comprenant, mais sans y être limité, des données de reconnaissance faciale, des données de détection de mouvement ou de geste, des données de contact visuel, des données d'attitude de tête ou de position de tête, et analogues. Ainsi, pour initier et/ ou maintenir une interaction avec un assistant virtuel, un utilisateur n'a pas besoin d'articuler un mot ou des mots d'attention. Au contraire, l'utilisateur peut initier et/ ou maintenir une interaction avec un assistant virtuel plus naturellement et peut même comprendre l'assistant virtuel dans une conversation humaine avec de multiples haut-parleurs. Le système de mise en prise avec un assistant virtuel peut utiliser au moins un algorithme d'apprentissage automatique pour déterminer plus précisément si un utilisateur souhaite enclencher et/ ou maintenir une interaction avec un assistant virtuel. Diverses configurations de matériel associées à un dispositif d'assistant virtuel peuvent permettre à la fois une mise en prise en champ proche et/ ou en champ lointain.
Patent WO-2019164580-A1 (WO)
Title: Fastener biasing system
Inventor: WYMORE JACOB L
IPC: F16B5/02
Filed: 2018-12-26
Abstract: A biasing system (101) for use with a fastener (120) is disclosed. The biasing system (101) can include a sleeve (130, 130b) configured to be disposed about a shank (122) of a fastener (120) and operable to form at least a portion of a first load path between the fastener (120) and a component (110) coupled to the fastener (120) to preload the fastener (120) through the sleeve (130a, 130b). The biasing system (101) can also include a spring (140) configured to be associated with the sleeve (130a, 130b) and operable to form at least a portion of a second load path parallel to the first load path between the fastener (120) and the component (110) to facilitate biasing the fastener (120) away from the component (110).
Patent WO-2019152140-A1 (WO)
Title: Negative pressure wound therapy device using a vacuum generating pump providing audible therapy feedback
Inventor: LOCKE CHRISTOPHER B
IPC: F04B43/00
Filed: 2019-01-08
Abstract: A negative pressure wound therapy device includes a piezoelectric pump, a state detector configured to detect a state of the pump, and a control circuit configured to transmit a first control signal for a first period having a first RMS voltage greater than or equal to a threshold voltage at which driving the pump for a second period greater than the first period can cause the pump to emit sound at a magnitude greater than a sound threshold; receive a first indication of the state; determine if the pump is in a leak condition; transmit, responsive to the pump not being in the leak condition, a second control signal having a second RMS voltage less than the first RMS voltage; and transmit, responsive to the pump being in the leak condition, a third control signal having a third RMS voltage greater than the second RMS voltage.
Patent WO-2019140002-A1 (WO)
Title: Insert for cooking apparatus
Inventor: BRENNAN ROBERT
IPC: A47J37/07
Filed: 2019-01-09
Abstract: An insert is provided for use in a cooking apparatus that alters the pressure profile, air velocity profile, and airflow pattern within said cooking apparatus in order to achieve a cyclonic air profile around food to be cooked. The insert includes a ring-shaped insert body formed by a continuous sidewall. The sidewall has an external surface and an internal surface, and a top end and a bottom end. The insert also includes a deflection plate.
Patent WO-2019143939-A1 (WO)
Title: Detecting location within a network
Inventor: WOOTTON MATTHEW
IPC: G01V3/12
Filed: 2019-01-18
Abstract: Systems and methods for detecting the presence of a body in a. network without fiducial elements, using signal absorption, and signal forward and reflected, backscatter of radio.frequency (RF) waves caused by the presence of a biological mass in a communications network.
Patent WO-2019148163-A1 (WO)
Title: Dimmer
Inventor: GRAJCAR ZDENKO
IPC: H05B45/59
Filed: 2019-01-29
Abstract: Providing precisely timed pulses to lighting elements based on a desired dimming input, an optimum operating performance voltage of the lighting elements, a peak voltage of an alternating current (AC) power source, and the frequency of the AC power source. The peak voltage and frequency of the AC power source can be measured or determined such that the timing of current pulses to the lighting elements are calculated and provided to the lighting elements in response to variances in voltage or frequency of the AC power source from their nominal values, while operating the LEDs at a specific or optimal voltage level, thereby reducing the possibility of flicker, while also controlling the intensity of light output from lighting elements having one or more light emitting diodes. One or more current pulses of a calculated duration can be provided to the lighting elements during each cycle of the AC power source.
Patent WO-2019152715-A1 (WO)
Inventor: KONG PHILIP
IPC: C07K16/18
Filed: 2019-01-31
Abstract: La présente invention concerne d'une manière générale des compositions qui comprennent des anticorps, par exemple, des anticorps monoclonaux, des fragments d'anticorps, etc. , qui se lient de manière spécifique à un polypeptide MS4A4A, par exemple, MS4A4A de mammifère ou MS4A4A humain, et l'utilisation desdites compositions dans la prévention, la réduction du risque, ou le traitement d'un individu en ayant besoin.
Patent WO-2019152845-A1 (WO)
Title: Trans-radial closure device, deployment apparatus, and method of deploying a trans-radial closure device
Inventor: GREEN STEPHEN
IPC: A61B17/04
Filed: 2019-02-01
Abstract: The present invention provides an apparatus and method for creating hemostasis at a subcutaneous vascular puncture. The method and apparatus is intended, but not limited to, vascular punctures following trans-radial arterial procedures, e.g. catheterization and percutaneous coronary intervention.
Patent WO-2019157458-A1 (WO)
Title: Somatostatin modulators and uses thereof
Inventor: ZHAO JIAN
IPC: C07D401/14
Filed: 2019-02-11
Abstract: Described herein are compounds that are somatostatin modulators, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders that would benefit from modulation of somatostatin activity.
Patent WO-2019161133-A1 (WO)
Title: Foxp3 targeting agent compositions and methods of use for adoptive cell therapy
Inventor: SCHEINBERG DAVID A
IPC: C07K14/725
Filed: 2019-02-14
Abstract: Provided herein are compositions, kits, and methods for manufacturing cells for adoptive cell therapy comprising (a) an engineered receptor, vector encoding an engineered receptor, or engineered immune cell expressing such engineered receptor or comprising such vector; and (b) a Fox P3 targeting agent.
Patent WO-2019178568-A1 (WO)
Title: Systems and methods for treating acidity, heavy metals, and solids in acid mine drainage and other aqueous fluids
Inventor: YOST KARL
IPC: C02F1/463
Filed: 2019-03-15
Abstract: Devices and associated methods described herein in accordance with embodiments of the present technology can, for example, treat acidity and remove suspended solids and heavy metals from acid mine and acid rock drainage, as well as from other acidic and various aqueous fluids of various pH. The disclosed system includes a cavitation/electro-coagulation reaction chamber, solids separation, and other optional components including a passive media contact reaction chamber, and/or an oxidation/reduction electrode assembly to facilitate or expand upon parameters requiring treatment. The disclosed system can be packaged in small housing units suitable for insertion within mine tunnels or adits, but may also be expanded for large scale applications,
Patent WO-2019183079-A1 (WO)
Inventor: WAKSMAN ADAM
IPC: H04W4/029
Filed: 2019-03-19
Abstract: Examples of the present disclosure describe systems and methods for visit detection. More particularly, the described systems and methods relate to improving venue coverage distribution as applied to visit detection models. In aspects, the visit detection system/model of a mobile device may predict that a user is visiting a supervenue based on a set of venue visit probabilities. The visit probability for the supervenue may be redistributed among the subvenues of the supervenue to create a subvenue visit probability distribution. Based on the probability redistribution, the visit detection system/model may predict speculatively that the user is visiting (or has checked into) a particular subvenue. Examples of the present disclosure further described an importance reweighting process may be used to correct the bias in data sets used to train/configure the visit detection system/model.