baber/WOPTO huggingface dataset:
Patent WO-2019118344-A1 (WO)
Title: Compositions de composants de matrice silice-alumine réactives pour catalyseurs de craquage de fonds
Inventor: STOCKWELL DAVID
IPC: B01J37/00
Filed: 2018-12-10
Abstract: Composition de catalyseur de craquage de fonds, comprenant : environ 30 à environ 60 % en poids d'alumine; plus de 0 à environ 10 % en poids d'un dopant, mesuré en tant qu'oxyde; environ 2 à environ 20 % en poids de silice réactive; environ 3 à environ 20 % en poids d'un composant comprenant de la boehmite peptisable, de la silice colloïdale, de l'aluminium chlorohydrol, ou une combinaison d'au moins deux de ceux-ci; et environ 10 à environ 50 % en poids de kaolin.
Patent WO-2019113604-A1 (WO)
Title: Procédé et appareil pour traiter une gerbe de particules à l'aide d'un plasma excité par laser
Inventor: SAHAI AAKASH
IPC: H05H1/54
Filed: 2018-12-10
Abstract: L'invention concerne un procédé et un appareil pour traiter une gerbe de particules à l'aide d'un plasma excité par laser. Le procédé comprend le fait de faire interagir une gerbe de particules avec un étage de traitement par plasma excité par laser, la gerbe de particules comprenant au moins une espèce de particules, le laser étant un laser à impulsions ultracourtes à haute énergie. Dans certains modes de réalisation, le procédé comprend le fait d'accélérer, de décélérer, de piéger ou de collimater l'au moins une espèce de particules dans l'étage de traitement par plasma excité par laser. En particulier, les modes de réalisation permettent de générer des faisceaux de particules à haute énergie, ce qui n'était possible qu'à l'aide d'accélérateurs s'étendant sur plusieurs centaines de mètres, dans un espace de quelques mètres.
Patent WO-2019133507-A1 (WO)
Title: End fitting for sucker rods
Inventor: HRICIŠÁK KAROL
IPC: F04B47/02
Filed: 2018-12-21
Abstract: The disclosure relates to an end fitting attachable to an end of a sucker rod. The end fitting includes a generally cylindrical body including a receptacle portion and a coupling portion along a longitudinal axis. The receptacle portion includes a receptacle extending inwardly from an open end surface of the body along the longitudinal axis for receiving the sucker rod end therein. The receptacle includes a plurality of wedge portions disposed therein and the coupling portion extends from a coupling end surface of the body opposite the open end surface. The wedge portions each have a peak portion, a first angled portion and a second angled portion. Each second angled portion has an angle with respect to the longitudinal axis wherein each angle of the second angled portions increases from the open end surface of the receptacle portion toward the coupling portion of the end fitting.
Patent WO-2019147396-A1 (WO)
Title: Relative image capture device orientation calibration
Inventor: OMARI SAMMY
IPC: G05D1/02
Filed: 2019-01-02
Abstract: Controlling an unmanned aerial vehicle may include obtaining a first image from a fixed orientation image capture device of the unmanned aerial vehicle, obtaining a second image from an adjustable orientation image capture device of the unmanned aerial vehicle, obtaining feature correlation data based on the first image and the second image, obtaining relative image capture device orientation calibration data based on the feature correlation data, the relative image capture device orientation calibration data indicating an orientation of the adjustable orientation image capture device relative to the fixed orientation image capture device, obtaining relative object orientation data based on the relative image capture device orientation calibration data, the relative object orientation data representing a three-dimensional orientation of an external object relative to the adjustable orientation image capture device, and controlling a trajectory of the unmanned aerial vehicle in response to the relative object orientation data.
Patent WO-2019143483-A1 (WO)
Title: Improved coated separators, lithium batteries, and related methods
Inventor: ZHANG ZHENGMING
IPC: H01M10/0525
Filed: 2019-01-04
Abstract: The invention relates to a new improved coatings, layers or treatments for porous substrates, including battery separators coated or treated porous substrates, including coated battery separators, li-ion batteries including such coatings. According to the invention, improved coatings for porous substrates, including battery separators, and new and/or improved coated porous substrates, including battery separators, new or improved coatings for porous substrates, including battery separators, which comprise at least a matrix material or a polymeric binder, heat-resistant particles, and at least one component selected from the group consisting of a cross-linker, a low-temperature shutdown agent, an adhesion agent, and a thickener, and new and/or improved coated porous substrates, including battery separators, where the coating comprises at least a matrix material or a polymeric binder, heat-resistant particles, and at least one component selected from the group consisting of a cross-linker, a low-temperature shutdown agent, an adhesion agent, a thickener, a friction-reducing agent, and a high-temperature shutdown agent are disclosed.
Patent WO-2020145953-A1 (WO)
Title: Housings for electronic devices
Inventor: WU KUAN-TING
IPC: B32B15/00
Filed: 2019-01-09
Abstract: A housing for an electronic device is described. The housing comprises a substrate, which comprises a magnesium alloy. The substrate has a first coated surface and a second coated surface. The first coated surface comprises an oxidized layer or at least one coating layer. The second coated surface comprises a layer coated on a non-oxidized surface of the substrate. The layer comprises (i) a chelating agent and a metal ion or a chelated metal complex thereof, or (ii) a sol-gel coating or a sol-gel hybrid coating.
Patent WO-2020153948-A1 (WO)
Inventor: KOTHARI SUNIL
IPC: G06F3/12
Filed: 2019-01-23
Abstract: A grazing light system for detecting three-dimensional (3D) part lift and drag may include a grazing light directed along an x, y plane of a build region to illuminate the surface of the build region, an image capture device to capture an image of the build region as illuminated by the grazing light, and an image analysis module to detect protrusions of the part along the x, y plane based on variations of luminance information within data representing the image.
Patent WO-2019157336-A1 (WO)
Inventor: KRAYNEK MICHAEL
IPC: E21B43/26
Filed: 2019-02-08
Abstract: L'invention concerne un procédé d'extraction d'une ressource naturelle pouvant consister à créer un réseau de fractures dans une formation cible par pressurisation simultanée de la formation cible sur des côtés opposés avec un liquide de fracturation hydraulique à travers différents puits créant une série de fractures à partir de chacun des différents puits avec des longueurs de fracture efficaces qui se chevauchent mutuellement.
Patent WO-2019173358-A1 (WO)
Inventor: ABRAMOV ANATOLI ANATOLYEVICH
IPC: C03B17/06
Filed: 2019-03-05
Abstract: A control apparatus for controlling a thickness of a substrate, such as a glass ribbon. The control apparatus comprises a laser assembly and a shielding assembly. The laser assembly generates an elongated laser beam traveling in a propagation direction along an optical path. The shielding assembly comprises at least one shield selectively disposed in the optical path. The shield is configured to decrease an optical intensity of a region of the elongated laser beam. The shielding assembly is configured to change an intensity profile of the elongated laser beam from an initial intensity profile to a targeted intensity profile. A desired targeted intensity profile can be dictated by an arrangement of the shield(s) relative to the optical path, and can be selected to affect a temperature change at portions of the substrate determined to benefit from a reduction in thickness.
Patent WO-2019178095-A1 (WO)
Title: Stable and ion-conductive hydrocarbon-fluorocarbon materials as electrolytes for fuel cells and batteries
Inventor: GAO YONG
IPC: B01D71/76
Filed: 2019-03-12
Abstract: A ring-opening metathesis polymer that is grafted with a free-radical initiator is subject to the radical polymerization of a fluoroalkene for the production of an ion- exchange hydrocarbon-fluorocarbon copolymer. The ring-opening metathesis polymer can also undergo a direct fluorination reaction to yield an ion-exchange fluoropolymer. Such ion-conductive hydrocarbon-fluorocarbon copolymers and fluoropolymers are useful in making chlor-alkali cells, fuel cells, flow batteries, electrolyzers, and other electric devices.
Patent WO-2019183606-A1 (WO)
Inventor: DUNBAR HUNTER
IPC: G01G19/08
Filed: 2019-03-22
Abstract: A system is disclosed for monitoring waste collected by a service vehicle. The system may include a sensor configured to generate an acceleration signal indicative of an acceleration of the service vehicle, an output device, and a controller in communication with the sensor and the output device. The controller may be configured to receive the acceleration signal from the sensor after collection of the waste from a service stop. The controller may be further configured to determine an amount of the waste collected by the service vehicle from the service stop based on the acceleration signal, and to relay the amount of the waste to the output device.
Patent WO-2019204059-A1 (WO)
Title: Capacitive sensor device
Inventor: FECTEAU MICHAEL
IPC: G01F23/22
Filed: 2019-04-05
Abstract: A capacitive sensor includes a metal radiator disposed at an extreme end of a sensor assembly. A coaxial electrode is electrically interconnected to the metal radiator. The coaxial electrode has a center conductor, a dielectric around the center conductor, and an outer conductor, the center conductor being in electrical continuity with the metal radiator. An insulator configured to fit adjacent the metal radiator is configured to electrically and thermally isolate the metal radiator from selected electrical and thermal properties in an environment wherein the capacitive sensor probe is disposed. A connector is disposed distal from the metal radiator on the coaxial electrode, a portion of the connector being in electrical continuity with the metal radiator.
Patent WO-2019209940-A1 (WO)
Title: Tetrabenazine transdermal delivery device
Inventor: BORSADIA SURESH
IPC: A61K31/435
Filed: 2019-04-24
Abstract: Provided herein are transdermal delivery devices comprising tetrabenazine, a deuterated tetrabenazine, or a combination thereof. Also provided herein are pharmaceutical compositions, such as adhesive compositions, comprising tetrabenazine, a deuterated tetrabenazine, or a combination thereof, for example, homogenously dispersed in an adhesive, such as a pressure sensitive adhesive. Further provided herein are methods of using the transdermal delivery devices or pharmaceutical compositions, for example, for treating a hyperkinetic movement disorder.
Patent WO-2019217860-A1 (WO)
Title: Lidar system based on multi-channel laser module for simultaneous beam scanning of target environment
Inventor: SANDBOM PHILLIP
IPC: G01S17/34
Filed: 2019-05-10
Abstract: A FMCW LIDAR system for simultaneous beam scanning of the target environment. The system can include a photonics assembly couplable to a beam steering module. The photonics assembly is configured to receive a frequency modulated laser beam and can include an optical splitter and a coherent receiver. The optical splitter can be configured to optically split the frequency modulated laser beam into a local laser beam and a target laser beam, deliver the target laser beam to the beam steering module, and receive the target laser beam reflected by a target from the beam steering module. The coherent receiver can be configured to mix the local laser beam and the target laser beam to produce an output signal.
Patent WO-2019217862-A1 (WO)
Title: Hidden trouser suspension apparatus
Inventor: GONZALEZ ROBIN
IPC: A41F19/00
Filed: 2019-05-10
Abstract: A hidden trouser suspension apparatus which is worn in a concealed manner and operates to assist in effectively holding up a wearer's trousers. The hidden trouser suspension apparatus includes a holder having a rigid portion formed of a substantially planar body and an engager having a rigid, substantially planar body. The engager, when secured underneath a wearer's trousers behind a wearer's belt in the trousers, is structured to protrude into the inside surface of the trousers and provide a surface on which a belt looped in the trousers can rest. The holder and engager structured to be releasably fastened together with a front surface of the holder flush with a back surface of the engager through the operation of the positioning mechanism and the locking mechanism in a manner which fixes the holder and engager, when sandwiched around a shirt, in place on the shirt.
Patent WO-2019222459-A1 (WO)
Inventor: FISHER WILLIAM
IPC: A61K31/05
Filed: 2019-05-16
Abstract: La présente invention concerne des préparations de cannabinoïdes dans lesquelles au moins 99 % en poids de la préparation est le cannabidiol (CBD). L'invention concerne également des compositions pharmaceutiques contenant les préparations de cannabinoïdes et des procédés d'utilisation des compositions pharmaceutiques dans le traitement du cancer.
Patent WO-2020101743-A1 (WO)
Title: N-best softmax smoothing for minimum bayes risk training of attention based sequence-to-sequence models
Inventor: WENG CHAO
IPC: G10L15/14
Filed: 2019-06-04
Abstract: A method and apparatus are provided that analyzing sequence-to-sequence data, such as sequence-to-sequence speech data or sequence-to-sequence machine translation data for example, by minimum Bayes risk (MBR) training a sequence-to-sequence model and within introduction of applications of softmax smoothing to an N-best generation of the MBR training of the sequence-to-sequence model.
Patent WO-2019241399-A1 (WO)
Title: Liquid handling devices and methods in capillary electrophoresis
Inventor: DADA OLUWATOSIN
IPC: B01L3/00
Filed: 2019-06-12
Abstract: An electrophoresis system for analysis of different analyte species and associated fluidic devices for holding sub-microliter volume is disclosed. A system comprises includes nanovials at several stations configured to permit introduction of reagents and samples into the capillary by means of applying pressure to nanovials and/or application of voltage to create a potential difference across the capillary. The capillary may be coupled to a detector and may be moved to different nanovials through an actuator that couples the capillary through a capillary mount that includes an integrated pressure line. The capillary inlet or outlet may be maintained at ground or maintained at a voltage. The use of an automated fluidic nanovial for buffer and sample manipulation in capillary based separations enables inline process analytics and offers an improvement on the ease-of-use and robustness of analytical instruments.
Patent WO-2020060628-A1 (WO)
Inventor: YUAN LIHUA
IPC: H04L12/26
Filed: 2019-06-26
Abstract: Techniques are disclosed for capturing network traffic in a virtualized computing environment. A packet to be captured in the virtualized environment is identified. The packet is tagged using a pattern of one or more bits in a header of the packet. The pattern indicates that the packet is to be traced. The pattern is propagated to an outer layer during encapsulation of the packet. A header of the encapsulated packet includes the pattern of one or more bits. At least one network device is caused to mirror identified packets based on the reserved bit.
Patent WO-2020028286-A1 (WO)
Title: Devices and methods for treatment of body lumens
Inventor: HARRIS COLBY
IPC: A61B1/012
Filed: 2019-07-30
Abstract: A medical device may comprise a handle portion; an insertion portion having a proximal end portion at the handle portion, wherein the insertion portion includes a Iumen therein and a distal end having a distal opening in communication with the lumen; and a member disposed within the lumen, the member having a distal end portion with an imaging device. The member may be configured to transition between a first configuration and a second configuration, in the first configuration, the imaging device may face distally, and, in the second configuration, the imaging device may face proximally. Extending the distal end portion of the member distally past the distal opening may cause the member to transition from the first configuration to the second configuration.
Patent WO-2020041002-A1 (WO)
Title: Displays with data lines that accommodate openings
Inventor: YEH SHIN-HUNG
IPC: H01L27/32
Filed: 2019-08-08
Abstract: To minimize the width of a non-light-emitting border region around an opening (52) in the active area (AA), data lines (D) may be stacked in the border region. Data line portions may be formed using three metal layers in three different planes within the border region. A metal layer that forms a positive power signal distribution path in the active area may serve as a data line portion in the border region. A metal layer may be added in the border region to serve as a data line portion in the border region. Data line signals may also be provided to pixels on both sides of an opening in the active area using supplemental data line paths (106). A supplemental data line path may be routed through the active area (AA) of the display to electrically connect data line segments on opposing sides of an opening within the display.
Patent WO-2020041340-A1 (WO)
Title: The use of alpha-2-adrenergic receptor agonists for improving vision
Inventor: DIBAS MOHAMMED
IPC: A61K31/4184
Filed: 2019-08-20
Abstract: Methods of using the alpha-2-adrenergic receptor agonist of Formula I: for improving vision such as in the treatment of ocular conditions such as presbyopia, poor night vision, visual glare, visual starbursts, visual halos, and some forms of myopia (e.g. night myopia) are described.
Patent WO-2020047403-A1 (WO)
Inventor: AL-OTAIBI ABDULLAH
IPC: G21F7/04
Filed: 2019-08-30
Abstract: A containment system (10) and method for creating a confined space (14) around a portion of a piping circuit (16), and for maintaining the confined space (14) at a designated pressure with a pressurized blanketing gas. The confined space (14) with its controlled environment protects against process upsets or icing when insulation is removed from sections in extreme temperature services. The containment system (10) includes a shroud assembly (12) that is made up of a cover (24) configured into a tubular shape, and end plates (26), (28) on axial ends of the cover (24) that mount onto a pipe (18) of the piping circuit (16). Support rings (42), (44) are set within the cover (24) that also mount to the pipe (18), and which provide radial support for the cover (24) along the span between the end plates (26), (28). Ports (60) are formed through a sidewall of the cover (24) that provide operations personnel access to the piping circuit (16). Lines (70) carrying the pressurized blanketing gas connect to inlets (62) formed in the cover (24) sidewall.
Patent WO-2020086168-A1 (WO)
Title: Female urine device
Inventor: HECKERMAN BRAD B
IPC: A61F5/455
Filed: 2019-09-04
Abstract: A female urine device includes a shell and a resilient liner. The shell includes a bottom wall, a first sidewall, a second sidewall and a rear wall integrally connected to define an inner chamber. A forward opening is defined by forward ends of the walls. An upper rim is defined by upper ends of the walls. The resilient liner is disposed on the inner chamber. The liner extends forward past the forward opening of the shell to form a spout portion of the liner. At least one thumb rest is disposed on a sidewall of the shell and extends perpendicularly therefrom. The at least one thumb rest is sized to receive a thumb of a female and is operable as a fulcrum to enable the female to leverage the rim into sealing engagement with the female's genitalia when the female urine device is in use.
Patent WO-2020051448-A1 (WO)
Title: Energy module for driving multiple energy modalities through a port
Inventor: HENDERSON JOSHUA
IPC: A61B18/12
Filed: 2019-09-06
Abstract: An energy module connectable to a surgical instrument is disclosed. The energy module can include a circuit, which can include a first amplifier and a second amplifier coupled to a port of the energy module to which a surgical instrument is connectable. The first amplifier can be configured to generate a first drive signal at a first frequency range and the second amplifier can be configured to generate a second drive signal at a second frequency range. The circuit can be configured to control the amplifiers to deliver the first drive signal, the second drive signal, and/or a combination of the first and second drive signals to a surgical instrument connected to the port.
Patent WO-2020061328-A1 (WO)
Inventor: ORPHANOS MARK
IPC: A61B1/015
Filed: 2019-09-19
Abstract: The presently disclosed embodiments relate to insufflation and irrigation conduits for vessel harvesting systems and methods of their use. In particular, the present disclosure relates to a system having a combined cabling for providing gases, liquids, and/or electrical power to an attached medical device and method of use.
Patent WO-2020072848-A1 (WO)
Inventor: LEWIS EVAN
IPC: A61K47/26
Filed: 2019-10-04
Abstract: L'invention concerne des formulations pharmaceutiques comprenant du KZR-616 ou un sel de celui-ci, et un sucre, les formulations étant lyophilisées, des procédés de préparation desdites formulations, des procédés de traitement de maladies immunitaires, et des procédés de traitement d'une inflammation.
Patent WO-2021066839-A1 (WO)
Title: Autocalibration for multiple cameras using near-infrared illuminators
Inventor: CHANG EDWARD T
IPC: G06T7/80
Filed: 2019-10-04
Abstract: This document describes techniques and systems that enable autocalibration for multiple cameras using near-infrared (NIR) illuminators. The techniques and systems include a user device that uses NIR images, including dot images and flood images, captured by the multiple cameras. The user device implements an autocalibration module that normalizes the contrast of each image. Then, the autocalibration module detects dot features in the dot images and detects flood features in the flood images. The autocalibration module uses the flood features to disambiguate the dot features in the dot images. Then, the autocalibration module uses the disambiguated dot features to determine new calibration parameters for recalibration of the multiple cameras. In some aspects, the autocalibration module uses the dot images, rather than the flood images, to detect the flood features for disambiguating the dot features.
Patent WO-2020086984-A1 (WO)
Title: Park lock roller assembly
Inventor: ZIEMBA JEFFEREY
IPC: F16H63/34
Filed: 2019-10-25
Abstract: A park lock roller assembly (10) includes at least one roller (12), a shaft rod (16), and a guide plate (14). The roller (12) is rotably coupled to one of the shaft rod (16). The shaft rod (16) is located within the guide plate (14) for longitudinal movement relative thereto. The park lock roller assembly (10) is pulled towards a pawl (30) to actuate the pawl (30) into locking engagement with a locking gear (38) to reliably lock a vehicle transmission in a parked position.
Patent WO-2020102145-A1 (WO)
Title: Procédés et appareil d'amélioration d'un mode de prédiction intra-inter
Inventor: ZHAO LIANG
IPC: H04N19/105
Filed: 2019-11-12
Abstract: L'invention concerne un schéma amélioré pour un mode de prédiction intra-inter et un mode de prédiction intra-inter adaptative pour le codage/décodage vidéo, comprenant la sélection d'un ensemble de pondérations dans un mode intra-inter et l'application d'une combinaison de prédiction intra dépendant de la position pour modifier au moins un échantillon parmi un échantillon de prédiction inter et un échantillon reconstitué d'une unité de codage codée en inter.