baber/WOPTO huggingface dataset:
Patent WO-2018204159-A1 (WO)
Inventor: BAMBOT SHABBIR
IPC: A61B6/00
Filed: 2018-04-26
Abstract: To improve breast mammography imagery via use of a digital "slot scanning" imaging system that accommodates the changing thickness of the breast from the chest wall to the nipple by scanning the breast from the chest outward to the nipple or vice versa instead of the side-to- side methodology and using Automatic Exposure Control or AEC parameters optimized for the changing thickness and composition of the breast at each scan location and an improved breast compression device, wherein uniform breast compression mechanism includes a first breast plate and a second breast plate, wherein at least one of said first breast plate and said second breast plates includes an angle adjustment or tilt to account for the high variability in breast sizes and configurations while maintaining optimal immobilization with excellent patient comfort.
Patent WO-2018209066-A1 (WO)
Title: Filtre passe-bande basé sur des lignes de transmission couplées
Inventor: DAKHIYA MICHAEL
IPC: H01P1/203
Filed: 2018-05-10
Abstract: La présente invention concerne un filtre passe-bande (BPF). Le BPF comprend : un premier résonateur se présentant sous la forme d'une première ligne de transmission ; un second résonateur se présentant sous la forme d'une seconde ligne de transmission ; et un coupleur positionné entre les premier et second résonateurs. Le coupleur est conçu pour produire une bande passante de telle sorte que certaines fréquences à l'intérieur d'un signal de transmission d'entrée sont filtrées. Dans un mode de réalisation, le coupleur est un coupleur hybride à 3 décibels.
Patent WO-2018213513-A1 (WO)
Title: Pompe hydraulique
Inventor: HUGHES NATHAN
IPC: F04B17/03
Filed: 2018-05-16
Abstract: De manière générale, une pompe peut comprendre un bâti comprenant un réservoir. Le réservoir stocke un fluide hydraulique. La pompe peut également comprendre un ensemble moteur supporté par le bâti et un ensemble pompe entraîné de manière fonctionnelle par l'ensemble moteur. L'ensemble pompe est en communication fluidique avec le réservoir et conçu pour distribuer le fluide hydraulique hors du bâti. L'ensemble pompe comprend un premier piston et un second piston, le premier piston distribuant un fluide hydraulique hors du bâti entre une première pression et une deuxième pression supérieure à la première pression, et le second piston distribue un fluide hydraulique hors du bâti entre la première pression et une troisième pression, la troisième pression étant supérieure à la deuxième pression.
Patent WO-2019040167-A1 (WO)
Title: Contextual spoken language understanding in a spoken dialogue system
Inventor: LIN XIHUI
IPC: G10L15/22
Filed: 2018-06-21
Abstract: A spoken dialogue system includes a spoken language understanding apparatus. The spoken language understanding apparatus can include an intent apparatus and a selection apparatus. The intent apparatus is configured to determine if a query comprises a global command, to determine if an intent associated with a query is or is not included in a domain that is supported by the spoken dialogue system, to determine if a query comprises a confirmation type, to tag one or more entities in a query, and to determine an intent probability distribution and a domain probability distribution that is associated with a query. When the query includes an entity that is included in two or more possible entities, the selection apparatus is configured to provide a score for each of the two or more possible entities.
Patent WO-2019006108-A1 (WO)
Title: Electric power distribution for fracturing operation
Inventor: MORRIS JEFFREY
IPC: E21B43/25
Filed: 2018-06-28
Abstract: Providing electric power distribution for fracturing operations comprising receiving, at a transport, electric power from a mobile source of electricity at a first voltage level and supplying, from the transport, the electric power to a fracturing pump transport at the first voltage level using only a first, single cable connection. The first voltage level falls within a range of 1,000 V to 35 kilovolts. The transport also supplies electric power to a second transport at the first voltage level using only a second, single cable connection.
Patent WO-2019006434-A1 (WO)
Title: Head mounted projection display with multilayer beam splitter and color correction
Inventor: ELLSWORTH JERI
IPC: G02B27/01
Filed: 2018-06-30
Abstract: A head mounted projection display includes a polarizing beam splitter stack that includes a waveplate. The polarizing beam splitter stack reduces optical losses and has a low forward extension. The polarizing beam splitter may be used at a 45 degree angle or at a non 45 degree angle relative to the line of view. A correction may be also be performed to the intensity of individual pixels to account for chromatic non-uniformity in the optical response of a retroreflector and other optical components.
Patent WO-2019022975-A1 (WO)
Title: Methods of making semiconductor device modules with increased yield
Inventor: PACHAMUTHU ASHOK
IPC: H01L23/48
Filed: 2018-07-13
Abstract: Methods of making semiconductor device modules may involve forming holes in a sacrificial material and placing an electrically conductive material in the holes. The sacrificial material may be removed to expose posts of the electrically conductive material. A stack of semiconductor dice may be placed between at least two of the posts after removing the sacrificial material, one of the semiconductor dice of the stack including an active surface facing in a direction opposite a direction in which another active surface of another of the semiconductor dice of the stack. The posts and the stack of semiconductor dice may be at least laterally encapsulated in an encapsulant. Bond pads of the one of the semiconductor dice may be electrically connected to corresponding posts after at least laterally encapsulating the posts and the stack of semiconductor dice.
Patent WO-2019060050-A1 (WO)
Title: Native or uncontrolled oxide reduction by a cyclic process of plasma treatment and h* radicals
Inventor: CHATTERJEE SUKTI
IPC: C04B41/80
Filed: 2018-08-06
Abstract: Methods are disclosed to provide arrays of substantially oxide-free or uncontrolled oxide-free structures, such as titanium nanotubes or microwells. In one aspect, the method includes plasma treating the structure having an oxide layer thereon to weaken the bonds in the oxide layer and then bombarding the oxide layer having weakened bonds with hydrogen radicals to remove the oxide layer to form a titanium layer. The cyclic plasma treatment and hydrogen radical exposure processes are generally repeated until the oxide layer is removed from the structure. Arrays of titanium structures manufactured according to the described methods are well controlled and have improved device performance since the oxide layer has been removed and the signal-to-noise ratio of the device has been optimized for improved sensing.
Patent WO-2019032504-A1 (WO)
Title: Movable baseplate cover and inboard barrier gate of a lift system for a motorized vehicle
Inventor: KLINE JUSTIN
IPC: A61G3/06
Filed: 2018-08-07
Abstract: A barrier configured to be located at a door a vehicle having a lift platform to enable an individual using a mobility device to exit and to enter an interior of the vehicle. The barrier includes a support base configured to be fixedly coupled to the vehicle. A first side and a second side each extend from the support base are spaced apart to define an access location for the individual using the mobility device. A barrier gate or a barrier plate include an entry position and a blocking position wherein, in at least one embodiment, movement of the lift platform moves the barrier plate from the entry position to the blocking position.
Patent WO-2019040395-A1 (WO)
Title: Mri radio-frequency heating amelioration for metallic braided catheters
Inventor: SCHMIDT EHUD J
IPC: A61M25/00
Filed: 2018-08-21
Abstract: An embodiment in accordance with the present invention provides a catheter solution that would maintain MRI-compatible metallic braiding or metallic covering on a surface of the catheter, and that also prevents cables disposed in an interior lumen of the catheter from effectively propagating currents induced from external signal transmissions, which could cause a rise in temperature of the cables themselves and of tissues surrounding the catheter. The present invention uses metals which are non-ferromagnetic and not highly paramagnetic, so they do not cause large susceptibility artifacts in the MRI field. The construction of the braid prevents most of the RF fields from penetrating into the anterior of the catheter. Therefore, there is no need or a reduced need to add heat amelioration components to each electrical cable inside the catheter.
Patent WO-2020046361-A1 (WO)
Inventor: ROS ZUAZUA PEDRO
IPC: B33Y40/00
Filed: 2018-08-31
Abstract: There is provided an apparatus and method for separating a three-dimensional rendered object from bulk powder. A separator platform is arranged upon a build platform onto which an object is rendered. Ejector rods support the separator platform independently of the build platform. A drive unit is configured to separate the build platform from the separator platform thereby to separate the object on the separator platform from bulk powder.
Patent WO-2019046751-A1 (WO)
Title: Fluid delivery device for a hydraulic fracturing system
Inventor: SPENCER GIDEON NATHANIEL JUNQUEIRA
IPC: B01F3/08
Filed: 2018-08-31
Abstract: A fluid delivery device for a hydraulic fracturing system includes a fluid conduit having a fracking fluid outlet configured to be fluidly connected to a well head for delivering a fracking fluid to the well head. The fluid conduit includes a base fluid inlet configured to be fluidly connected to the outlet of a frac pump such that the fluid conduit is configured to receive a flow of base fluid from the frac pump. An injection system is fluidly connected to the fluid conduit downstream from the base fluid inlet and upstream from the fracking fluid outlet. The injection system is configured to be fluidly connected to a material source. The injection system is configured to inject at least one material of the fracking fluid from the material source into the fluid conduit downstream from the frac pump to generate the fracking fluid within the fluid conduit.
Patent WO-2019046776-A1 (WO)
Title: Compositions and methods for expressing transgenes using regulatory elements from chlorophyll binding ab genes
Inventor: SIDORENKO LYUDMILA
IPC: C12N15/82
Filed: 2018-08-31
Abstract: Provided are compositions and methods for expressing a transgene in plant cells and/or plant tissues using regulatory elements, including the promoters, 5'UTR, 3' UTRs, and/or terminators isolated from Glycine max chlorophyll binding Ab genes.
Patent WO-2019083628-A1 (WO)
Inventor: KHAN ADIB
IPC: H01L21/67
Filed: 2018-09-11
Abstract: L'invention concerne un procédé et un dispositif pour l'alimentation de gaz à un système de traitement de semi-conducteur. Dans certains modes de réalisation, l'appareil comprend une conduite d'arrivée de gaz ayant une soupape d'entrée ; une conduite de sortie de gaz ayant une soupape de sortie ; un dispositif de commande d'écoulement de gaz conçu pour commander l'écoulement à travers la soupape d'entrée ; un orifice contenu à l'intérieur d'au moins l'une de la conduite de sortie de gaz, la soupape de sortie, une soupape de sortie d'ampoule chimique ou une soupape d'isolation de sortie ; une ampoule chimique couplée de manière fluidique à au moins l'une de la conduite d'arrivée de gaz et de la conduite de sortie de gaz ; et une chambre de traitement. Dans certains modes de réalisation, l'appareil comprend en outre un clapet de non-retour, un ou plusieurs orifices et/ou une ligne de déviation chauffée.
Patent WO-2019067568-A1 (WO)
Title: Finger blood pressure cuff
Inventor: ZHANG XI
IPC: A61B5/022
Filed: 2018-09-26
Abstract: An aspect of the disclosure pertains to finger blood pressure cuff. The finger blood pressure cuff may include a housing having an opening sized to receive a human finger and an inflatable elastic bladder disposed about an inward-facing surface of the opening. The inflatable elastic bladder may be inflated to pressurize a user's finger and temporarily occlude blood flow in the user's finger. The finger blood pressure cuff may include a pressure sensor for obtaining blood pressure measurements.
Patent WO-2019079583-A1 (WO)
Title: Concentrated high-speed rigid hub
Inventor: CHRISTIE RICHARD
IPC: A01C5/06
Filed: 2018-10-18
Abstract: A concentrated high-speed rigid hub allows for heavier planters, high-speed planting and seeding devices in multiple and multiple challenging applications such as No- Till, High CEC soils, Compact Soils, Moist soils, High concentrations of Stubble and or Bt crops, and Cover or Green crops with massive structured root systems. The hub is made of one of high strength forging steel and medium carbon cast steel, whereby the hub lessons hub flexing, hub bending, cracking and premature failure. The hub comprises rigid, heavy duty deep bosses or gussets which increase structural strength and maximize the strength of attachment points adapted for either bolts or rivets attachment to a blade or object.
Patent WO-2019221780-A1 (WO)
Title: Fast-gated photodetector architectures
Inventor: DO VALLE BRUNO
IPC: G01J1/44
Filed: 2018-10-31
Abstract: An exemplary photodetector includes a SPAD and a capacitor. The capacitor is configured to be charged, while the SPAD is in a disarmed state, with a bias voltage by a voltage source. The capacitor is further configured to supply, when the SPAD is put in an armed state, the bias voltage to an output node of the SPAD such that a voltage across the SPAD is greater than a breakdown voltage of the SPAD.
Patent WO-2019118846-A1 (WO)
Inventor: WANG LIANG
IPC: H01L31/0304
Filed: 2018-12-14
Abstract: Direct-bonded optoelectronic interconnects for high-density integrated photonics are provided. A combined electrical and optical interconnect enables direct-bonding of fully-processed optoelectronic dies or wafers to wafers with optoelectronic driver circuitry. The photonic devices may be lll-V semiconductor devices. Direct-bonding to silicon or silicon-on- insulator (SOI) wafers enables the integration of photonics with high-density CMOS and other microelectronics packages. Each bonding surface has an optical window to be coupled by direct-bonding. Coplanar electrical contacts lie to the outside, or may circumscribe the respective optical windows and are also direct-bonded across the interface using metal-to-metal direct-bonding, without interfering with the optical windows. Direct hybrid bonding can accomplish both optical and electrical bonding in one overall operation, to mass-produce mLED video displays. The adhesive-free dielectric-to-dielectric direct bonding and solder-free metal-to-metal direct bonding creates high- density electrical interconnects on the same bonding interface as the bonded optical interconnect. Known-good-dies may be used, which is not possible conventionally, and photolithography over their top surfaces can scale to high density.
Patent WO-2019133379-A1 (WO)
Inventor: Rider Michael
IPC: B67D1/08
Filed: 2018-12-19
Abstract: L'invention concerne une pince du dispositif d'extraction (1) pouvant comprendre une surface de mise en prise de récipient (43) conçue pour engager/désengager la pince du col du récipient lorsque la pince est poussée vers le bas ou tirée vers le haut par rapport au col du récipient. La surface de mise en prise de récipient (43) peut comprendre une surface avec une partie inférieure (43b) qui est inclinée vers le haut et vers l'intérieur, et une partie supérieure (43a) qui est inclinée vers le haut et vers l'extérieur par rapport au col du récipient et qui déplace la pince radialement vers l'extérieur et à l'opposé du col du récipient lorsque la pince est déplacée verticalement par rapport au col du récipient. Un verrou (9) peut maintenir une partie de corps (3) du dispositif de distribution dans une position supérieure, ce qui permet d'empêcher l'insertion d'une aiguille (200) jusqu'à ce qu'un récipient soit engagé de manière appropriée avec la partie de base (2) du dispositif, par exemple par une pince. Des capteurs (81, 82) peuvent détecter la mise en prise d'un récipient avec le dispositif et/ou l'insertion d'une aiguille (200) dans le récipient.
Patent WO-2019140419-A1 (WO)
Title: Dielectric resonator antenna having first and second dielectric portions
Inventor: PANCE KRISTI
IPC: H01Q9/04
Filed: 2019-01-15
Abstract: A dielectric structure of an electromagnetic device includes: a first dielectric portion, FDP, having a proximal end, a distal end, and a three-dimensional, 3D, shape having a direction of protuberance from the proximal end to the distal end oriented parallel with a z-axis of an orthogonal x, y, z coordinate system; and a second dielectric portion, SDP, having a proximal end and a distal end, the proximal end of the SDP being disposed proximate the distal end of the FDP, the FDP and the SDP having a dielectric material other than air; wherein the SDP has a 3D shape having a first x-y plane cross-section area proximate the proximal end of the SDP, and a second x-y plane crosssection area between the proximal end and the distal end of the SDP, the second x-y plane cross section area being greater than the first x-y plane cross-section area.
Patent WO-2019147969-A1 (WO)
Title: Pattern matching to detect defects in rod lift downhole cards
Inventor: BALASUBRAMANIAM MAHADEVAN
IPC: G06K9/46
Filed: 2019-01-25
Abstract: Data characterizing a load on a rod of a down-hole pump at different positions of a stroke of the rod can be received. An image characterizing the load of the rod at the different positions of the stroke can be determined. A defect in operating conditions of the down-hole pump can be determined. The determining can include comparing the image to a set of predetermined images with associated defects. The determined defect can be provided.
Patent WO-2019152623-A1 (WO)
Title: Tunable fiber optic connectors
Inventor: ZIMMEL STEVEN
IPC: G02B6/38
Filed: 2019-01-31
Abstract: Fiber optic connectors, connector assemblies, and associated methods having tuning features and aspects. The tuning features/aspects allow for a tuning mechanism of a rear housing to be moved axially between an anti-rotation region and a tuning chamber defined by a front housing. The rear housing is rotationally coupled to a ferrule assembly for tuning an optical fiber terminated at the ferrule assembly.
Patent WO-2019177716-A1 (WO)
Title: Consumer product compositions comprising microcapsules
Inventor: OH HIROSHI
IPC: C11D17/00
Filed: 2019-02-07
Abstract: A consumer product composition comprises a consumer product adjunct ingredient, a microcapsule, and cationic co-polymer disposed on an outer surface of the microcapsule. The cationic co-polymer has a viscosity of at least 0.09 poise and comprises monomers selected from the group consisting of acrylamide ("AAM"), dimethyl acrylamide ("DMAA"), acrylamidopropyl trimethylamonium chloride ("APTAC"), methacrylamidopropyl trimethylammonium chloride ("MAPTAC"), and combinations thereof. The microcapsule comprises a shell material encapsulating a core material, wherein the shell material comprises a polyacrylate and the core material comprises a benefit agent.
Patent WO-2019157442-A1 (WO)
Title: Contiguous sparsity pattern neural networks
Inventor: SIMONYAN KAREN
IPC: G06N3/08
Filed: 2019-02-11
Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for using neural networks having contiguous sparsity patterns. One of the methods includes storing a first parameter matrix of a neural network having a contiguous sparsity pattern in storage associated with a computing device. The computing device performs an inference pass of the neural network to generate an output vector, including reading, from the storage associated with the computing device, one or more activation values from the input vector, reading, from the storage associated with the computing device, a block of non-zero parameter values, and multiplying each of the one or more activation values by one or more of the block of non-zero parameter values.
Patent WO-2019161243-A1 (WO)
Title: Sensor systems
Inventor: DUNN MATTHEW
IPC: C40B40/08
Filed: 2019-02-15
Abstract: The present technology relates to methods and compositions that provide for improved detection of target molecules in, for example, bioengineering.
Patent WO-2019212627-A1 (WO)
Title: Methods for early stoppage of beam refinement in millimeter wave systems
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2019-02-26
Abstract: A method, apparatus, and computer-readable medium are provided that enable a base station to stop a beam refinement procedure prior to a completion of the beam refinement procedure. A UE receives a signal over a plurality of beams from a base station and transmits an indication to the base station in a beam refinement procedure during a hierarchical beamforming process. The indication may comprise at least one of a beam switching capability of the UE, mobility information for the UE, Doppler estimate information for the UE, or a plurality of training signals on a selected beam.
Patent WO-2019173120-A1 (WO)
Title: Solenoid operated valve for reducing excessive piping pressure in a fluid distribution system
Inventor: HAWKINS JAMES
IPC: F23N1/00
Filed: 2019-03-01
Abstract: An assembly for reducing excess piping pressure in a fluid distribution system. The assembly includes a fluid regulator (212) including a body (304) defining an inlet (316), an outlet (320), and a fluid passageway (324) between the inlet (316) and the outlet (320), a first control element (332) movable relative to a valve seat (329) in the fluid passageway (324) to control fluid flow therethrough, a valve stem (336) coupled to the first control element (332), and an actuator assembly (312) operatively coupled to the valve stem (336) to control a position of the first control element (332). The assembly also includes a solenoid valve (222) coupled to the fluid regulator (212) at a position upstream of the outlet (320), the solenoid valve (222) adapted to receive a control signal (226) indicative of zero demand downstream of the fluid regulator (212), and having a second control element (512) that is movable, responsive to the control signal (226), from a first position to a second position to reduce fluid flowing through the fluid passageway (324).
Patent WO-2019182749-A1 (WO)
Inventor: HOCKRIDGE BRUCE
IPC: A63B23/12
Filed: 2019-03-05
Abstract: A gripping assembly for a lateral pulldown exercise machine, having: a swivel link connected to a center mount, wherein the swivel link is adapted to be pivotally connected to a pulldown arm of a lateral pulldown exercise machine; an outwardly extending arm connected to the center mount for performing wide-angle grips; an inwardly extending arm connected to the center mount, wherein the inwardly extending arm is rotatable between a forwardly angled position and a backwardly pointing position; and a climb hold attached to the center mount.
Patent WO-2019183296-A1 (WO)
Inventor: LIU YINGDI
IPC: G01R31/26
Filed: 2019-03-21
Abstract: A system for testing a circuit comprises scan chains, a controller configured to generate a bit-inverting signal based on child test pattern information, and bit-inverting circuitry coupled to the controller and configured to invert bits of a parent test pattern associated with a plurality of shift clock cycles based on the bit-inverting signal to generate a child test pattern during a shift operation. Here, the plurality of shift clock cycles for bit inverting occur every m shift clock cycles, and the child test pattern information comprises information of m and location of the plurality of shift clock cycles in the shift operation.