baber/WOPTO huggingface dataset:
Patent WO-2020132703-A1 (WO)
Inventor: LIU YUEAI
IPC: G02B5/18
Filed: 2020-02-20
Abstract: A diffractive quint focal intraocular lens includes a base optic and a diffractive element. The base optic has a base curvature that corresponds to a base power. The diffractive element provides constructive interference in at least five consecutive diffractive orders to create a set of five focal points for vision from near to distance. The constructive interference provides for a near focal point at the highest diffractive order of the five consecutive diffractive orders, a distance focal point at the lowest diffractive order, and three intermediate diffractive orders between the highest and lowest diffractive orders to provide continuity of vision from near to distance with an extended intermediate, an intermediate, and an extended near focal points. The multifocal intraocular lens (i) provides a diffraction efficiency of -100%, (ii) creates almost no positive optical disturbance, (iii) may also reduce longitudinal chromatic aberration.
Patent WO-2020176369-A1 (WO)
Inventor: MIR ALAIN
IPC: G16H50/20
Filed: 2020-02-23
Abstract: Provided herein are methods for altering a health state of a subject by administering a wellness intervention to subjects found to have quantitative measures of microbial genera in the subject's microbiome that are associated with undesirable health states. Undesirable health states can be inferred by executing models that predict health states based on the quantitative measures, such as relative amounts of selected microbial genera to all microbes. Models are created by statistical methods that analyze datasets that include, for each of a plurality of subjects, verified health states and quantitative measures of each of a plurality of microbes classified at designated taxonomic levels, e.g., genus level.
Patent WO-2020176448-A1 (WO)
Title: Low power memory with on-demand bandwidth boost
Inventor: PARTSCH TORSTEN
IPC: G06F3/06
Filed: 2020-02-25
Abstract: In a memory component having a command/address interface, timing interface and data interface, the command/address interface receives a first command/address value from a control component during a first interval and a second command/address value from the control component during a second interval. The timing interface receives a data strobe from the control component during the first interval and a data clock from the control component during the second interval, the data strobe departing from a parked voltage level to commence toggling at a time corresponding to reception of the first command/address value, and the data clock toggling throughout the second interval regardless of second command/address value reception-time. The data interface samples first write data corresponding to the first command/address value at times indicated by toggling of the data strobe, and samples second write data corresponding to the second command/address value at times indicated by toggling of the data clock.
Patent WO-2020197676-A1 (WO)
Title: Providing user interface (ui) elements having an ordered hierarchy of graphical control elements in virtual machine sessions at reduced latency and related methods
Inventor: MOMCHILOV GEORGY
IPC: G06F9/455
Filed: 2020-02-25
Abstract: A computing system includes a virtualization server that runs virtual machine sessions and provides a hosted application with user interface (UI) elements having an ordered hierarchy of graphical control elements when sequenced therethrough. A client computing device accesses the hosted application and receives the ordered hierarchy of graphical control elements and displays the graphical control elements as local virtual UI elements, applies user input to one of the graphical control elements in focus, generates a local virtual UI element graphics overlay for display corresponding to a predicted response to the user input as a next graphical control element in the ordered hierarchy and sends the user input to the virtualization server.
Patent WO-2020205141-A1 (WO)
Inventor: JOHNSTON RONALD K
IPC: B21C37/30
Filed: 2020-03-04
Abstract: A tube shaping tool (100) for a torque mechanism (50) to modify a tube end. The tube shaping tool includes an internal assembly (300). The internal tube assembly includes a stem (315) and an internal body (310). The stem can be received by the torque mechanism and transmit torque generated from the torque mechanism to the components of the tube shaping tool. The tube shaping tool roll-forms the outside diameter of the tube end using standard bearings (320) and a flange bearing (330) attached to the internal body. The flange bearing also includes a flange (325) that can provide facing of the tube end. The tube shaping tool can further comprise a cup (200).
Patent WO-2020191001-A1 (WO)
Title: Real-world network link analysis and prediction using extended probailistic maxtrix factorization models with labeled nodes
Inventor: TURCOTTE MELISSA
IPC: G06F15/00
Filed: 2020-03-18
Abstract: A practical adaptation and application of a Poisson matrix factorization (PMF) model for binary matrices to scenarios encountered in real-world computer networks is disclosed. Link prediction techniques may extend the PMF model by incorporating node-specific covariates for two sets of nodes in the PMF framework, modeling sparsity on both latent feature matrices, and/or accounting for seasonal effects to predict links. The standard PMF model may therefore be extended in three directions, which may all be implemented simultaneously to produce more accurate inference and prediction. Furthermore, the model may be extended to properly deal with binary edges, where only the existence of an edge is observed rather than an associated count along the edge.
Patent WO-2021177983-A1 (WO)
Inventor: ELLMAUTHALER ANDREAS
IPC: G01V1/22
Filed: 2020-03-20
Abstract: A distributed acoustic system (DAS) may comprise an interrogator and an umbilical line attached at one end to the interrogator, a downhole fiber attached to the umbilical line at the end opposite the interrogator. The interrogator may further include a proximal circulator, a distal circulator connected to the proximal circulator by a first fiber optic cable, and a second fiber optic cable connecting the proximal circulator and the distal circulator.
Patent WO-2021194483-A1 (WO)
Title: Génération d'une représentation d'une image sphérique
Inventor: HA SANGYOO
IPC: G06T3/00
Filed: 2020-03-25
Abstract: Une machine est configurée pour générer une représentation d'une image rectangulaire, qui peut représenter une projection d'une image sphérique. La machine génère un premier groupement triangulaire de pixels sur la base d'une région rectangulaire supérieure de l'image rectangulaire. La machine génère un second groupement triangulaire de pixels sur la base d'une région rectangulaire inférieure de l'image rectangulaire, et la machine génère un groupement rectangulaire de pixels sur la base d'une région rectangulaire centrale de l'image rectangulaire. La machine génère ensuite une image de sortie qui comprend le premier groupement triangulaire de pixels, le second groupement triangulaire de pixels et le groupement rectangulaire de pixels. Après que l'image de sortie a été générée, la machine peut fournir l'image de sortie générée en vue de son utilisation comme représentation de données d'image réarrangées de l'image sphérique.
Patent WO-2020205435-A1 (WO)
Inventor: COWBURN PIERS GEORGE
IPC: G06T17/00
Filed: 2020-03-26
Abstract: A semantic texture map system to generate a semantic texture map based on a 3D model that comprises a plurality of vertices that include coordinate that indicate positions of the plurality of vertices, a UV map, and a semantic segmentation image that comprises a set of semantic labels.
Patent WO-2020242635-A1 (WO)
Inventor: WEIDER CHRISTOPHER
IPC: G06N20/00
Filed: 2020-04-20
Abstract: A method and system for correcting imbalanced distribution of data that may signal bias in a dataset associated with training a machine-learning (ML) model includes receiving a request to perform a data imbalance correction on a dataset associated with training a machine-learning (ML) model, identifying a feature of the dataset for which data imbalance correction is to be performed, identifying a desired distribution for the identified feature, selecting a subset of the dataset that corresponds with the selected feature and the desired distribution, and using the subset to train a ML model.
Patent WO-2020223363-A1 (WO)
Inventor: BABAHEIDARIAN PARISA
IPC: H04L27/00
Filed: 2020-04-29
Abstract: Channel estimation performance depends on the averaging performed by a channel impulse response coherent filter. For half-duplex UEs, which use a single phase locked loop (PLL), averaging may not be performed across downlink subframes before and after uplink subframes if the PLL's phase changes and locks to a random initial value when switching transmission directions. Techniques disclosed herein facilitate estimating the PLL's random initial phase and enable correcting the phase of symbols accordingly. By correcting the phase of the symbols, it is possible to average across symbols before and after a frequency re-tune and/or a transmission direction switch based on the phase correction. This may serve to improve the accuracy of channel estimation. Further techniques disclosed herein may improve the accuracy of Doppler estimations by enabling the inclusion of symbols before and after a frequency re-tuning when performing the Doppler estimation.
Patent WO-2020227111-A1 (WO)
Inventor: ODA TODD
IPC: A61M39/10
Filed: 2020-05-01
Abstract: L'invention concerne des valves et des systèmes d'administration de médicaments comprenant des valves. Une valve comprenant un corps de valve et un ensemble valve. Le corps de valve définit un premier trajet d'écoulement, un deuxième trajet d'écoulement et un trajet d'écoulement de cathéter. L'élément de valve est disposé à l'intérieur du corps de valve, l'élément de valve étant conçu pour permettre une communication fluidique entre le premier trajet d'écoulement et le deuxième trajet d'écoulement dans une position d'amorçage, et est conçu pour permettre une communication fluidique entre le premier trajet d'écoulement et le trajet d'écoulement de cathéter dans une position de distribution.
Patent WO-2020231994-A1 (WO)
Inventor: NORDVIK TORE
IPC: C10L1/2383
Filed: 2020-05-12
Abstract: Un procédé de traitement de fluides pétroliers peut comprendre l'ajout d'une composition d'écoulement aux fluides pétroliers, la composition d'écoulement comprenant : un solvant; et un agent d'écoulement à base de dendrimères, au moins une partie des sites de surface des dendrimères étant chimiquement modifiée par des acides gras saturés et insaturés.
Patent WO-2020232114-A1 (WO)
Inventor: YANG XUEYONG
IPC: B01J20/18
Filed: 2020-05-13
Abstract: L'invention concerne des procédés de séchage de flux qui comprennent de l'oxyde de propylène. Les procédés peuvent comprendre la mise en contact d'un flux qui comprend de l'oxyde de propylène avec des tamis moléculaires. Les tamis moléculaires peuvent être dans une unité de séchage, et peuvent être régénérés. Les flux qui comprennent de l'oxyde de propylène peuvent comprendre un ou plusieurs autres composés organiques.
Patent WO-2020263458-A1 (WO)
Inventor: FAULKNER JASON THOMAS
IPC: H04N21/8549
Filed: 2020-05-20
Abstract: The techniques disclosed herein improve existing systems by providing a system that automatically generates a scalable summary with adaptable graphical associations between people and content. The system can select a level of detail that can be applied to a process for generating a summary of content. The level of detail can be based on a user's engagement with respect to one or more events. The system can improve the usability of the summary by selecting a level of detail that is optimized for the user's contextual status. The system also improves the user's interaction with a computer by providing an adaptable layout of information indicating a source of content. The adaptable layout allows users to readily identify topics, content sources, and high-priority summary sections regardless of the level of detail that is selected for the summary.
Patent WO-2020242878-A1 (WO)
Inventor: CHENG KIAT JIN
IPC: A61M39/22
Filed: 2020-05-21
Abstract: A catheter assembly (29) including a catheter adapter (36). A body of the catheter adapter includes a distal end (40), a proximal end (42), and a first lumen (44) extending through the distal end and the proximal end. The catheter adapter includes a side port (46), which extends outwardly from the body. The side port includes a second lumen (48), which may be perpendicular to the first lumen. The catheter assembly includes a catheter (50) extending distally from the distal end of the body. The catheter assembly includes a valve (52) disposed within the first lumen. The valve includes an outer surface that is cylindrical and seals the first lumen from the second lumen. The catheter assembly includes a divider (54) disposed with the second lumen. The divider divides the second lumen into a plurality of openings (56) and increases a burst value of the valve.
Patent WO-2020247679-A1 (WO)
Title: Wdr5 inhibitors and modulators
Inventor: LEE TAEKYU
IPC: A61K31/519
Filed: 2020-06-04
Abstract: Quinazolin-4(3H)-one, 2,3 -dihydroquinazolin-4(1H)-one, 3,4-dihydrobenzo[f][1,4]oxazepin- 5(2H)-one, and 3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione compounds and derivatives inhibit WDR5 and associated protein-protein interactions, and the compounds and their pharmaceutical compositions are useful for treating disorders and conditions in a subject, such as cancer cell proliferation.
Patent WO-2020251856-A1 (WO)
Title: Progressively contacting switch
Inventor: BOUDREAU FRANK
IPC: H01H1/26
Filed: 2020-06-05
Abstract: A progressively contacting switch includes a set of contacts connected to an input. The set includes a first sacrificial contact formed of a first metal and a first conducting contact formed of a second metal. The switch further includes a movable set of contacts connected to an output. The movable set includes a second sacrificial contact formed of the first metal and a second conducting contact formed of the second metal. The switch includes an element configurable to connect the movable set of contacts such that the first sacrificial contact connects to the second sacrificial contact at a first time, thereby causing a current to flow from the input to the output, and while the first sacrificial contact remains connected to the second sacrificial contact, the first conducting contact connects with the second conducting contact at a later time.
Patent WO-2020252044-A1 (WO)
Inventor: TIPTON JON
IPC: B22D17/20
Filed: 2020-06-10
Abstract: A method for delivering molten metal to a shot sleeve of a casting machine from a molten metal furnace. A molten metal pump is positioned within the furnace. The pump includes a molten metal outlet in fluid communication with the shot sleeve. A shaft and impeller or screw assembly of the pump is selectively rotated to introduce molten metal to the shot sleeve in a predetermined quantity. The predetermined quantity is determined by a controller that receives a signal from a trigger mechanism associated with the molten metal outlet.
Patent WO-2020257594-A1 (WO)
Inventor: BONNY DANIEL
IPC: A61B34/20
Filed: 2020-06-19
Abstract: A method and system are provided to assist in positioning the field-of-view (FOV) of an optical tracking system during a computer-assisted surgical procedure. The method includes displaying a view from a visible light detector on a display, and generating an outline as an overlay on the display of a FOV of two or more optical tracking detectors on the displayed view from the visible light detector. A user then positions at least one of: a) the two or more optical tracking detectors, or b) a tracked object based on the displayed view from the visible light detector and the generated outline.
Patent WO-2021029976-A1 (WO)
Title: Procédé de formation de motif de division de pas à l'aide d'un transfert d'image de paroi latérale
Inventor: KO AKITERU
IPC: H01L21/311
Filed: 2020-06-30
Abstract: L'invention concerne un procédé de formation d'un dispositif consistant à former une couche de masque dur sur une couche sous-jacente d'un substrat, former une couche de revêtement antireflet sur la couche de masque dur, former une couche de réserve à motifs sur la couche de revêtement antireflet et former un mandrin comprenant la couche de revêtement antireflet par formation de motifs sur la couche de revêtement antireflet à l'aide de la couche de réserve à motifs en tant que masque de gravure. Le procédé consiste à former une entretoise de paroi latérale sur le mandrin comprenant la couche de revêtement antireflet, former une entretoise autoportante sur la couche de masque dur par retrait du mandrin de la couche de revêtement antireflet et utiliser l'entretoise autoportante en tant que masque de gravure, former des motifs sur la couche sous-jacente du substrat.
Patent WO-2021015965-A1 (WO)
Title: Slack reducing suture anchor assembly and method of tissue repair
Inventor: BURKHART STEPHEN S
IPC: A61F2/08
Filed: 2020-07-10
Abstract: Surgical anchor assemblies: The surgical anchor assemblies have a cannulated fixation device, an implant configured to be coupled to the fixation device, and a stop mechanism for preventing relative movement between the fixation device and the implant, such that the fixation device and the implant are configured to rotate together, and a flexible strand winds up to reduce any slack in the flexible strand used for the repair.
Patent WO-2021016526-A1 (WO)
Inventor: HEILMAN DAVID D
IPC: H03K17/62
Filed: 2020-07-24
Abstract: Systems and methods are described for providing power. A system comprising a generator, an inverter, and a battery can be used to provide power. The system can also comprise a transfer switch. The system can provide power to another device.
Patent WO-2021021702-A1 (WO)
Inventor: MUSACCHIO JEFFREY
IPC: G01N35/00
Filed: 2020-07-27
Abstract: Described is a method for loading a sample-vial carrier into a sample manager of a liquid chromatography system. The method includes placing a sample-vial carrier onto a transfer drawer having first and second drawer magnets. The transfer drawer is transported into a sample tray of a sample manager using a drawer drive system of a transfer drawer receiving apparatus. The drawer drive system has a drive magnet that is engaged with the first drawer magnet during transport. The transport of the transfer drawer is terminated when the second drawer magnet is engaged with a sample tray magnet on the sample tray. The sample tray is rotated about an axis substantially perpendicular to a direction of transport of the transfer drawer to provide a shear force to disengage the first drawer magnet from the drive magnet.
Patent WO-2021026000-A1 (WO)
Inventor: GANESAN RAJKUMAR
IPC: C07K16/28
Filed: 2020-07-31
Abstract: VHH domains that bind to plgR are described. The VHH domain may compete with IgA binding to plgR, or alternatively, the VHH domain may compete with IgA binding to plgR. The VHH domains may be coupled to therapeutic agents so as to facilitate delivery of the therapeutic agent to the mucosal layer via plgR-mediated transcytosis. The therapeutic agent can be a small molecule, large molecule, or even an antibody.
Patent WO-2021026170-A1 (WO)
Inventor: LI FENGKUI
IPC: C08J9/14
Filed: 2020-08-04
Abstract: A polystyrene (PS) composition for making an extruded foam, the PS composition comprising: a dried PS/alumina compound comprising a PS and an alumina additive, wherein the dried PS/alumina compound has a moisture content, measured by Coulometer, that is less than or equal to about 0.05 weight percent (wt%); and a blowing agent.
Patent WO-2021030447-A1 (WO)
Inventor: DHINGRA DALIA
IPC: G01N33/68
Filed: 2020-08-12
Abstract: Single-cell analysis of a population of cells reveals cellular genotypes (e.g., single nucleotide variants and copy number variations) and phenotypes (e.g., protein expression) of individual cells. In one scenario, individual cells can be classified according to their respective genotypes and phenotypes. In one scenario, genotypes and phenotypes of all cells in the population are informative for identifying subpopulations of cells, thereby revealing intra-population heterogeneity. The identification of subpopulations of cells is informative for improving the understanding of cellular biology, especially in the context of diseases such as cancer, and is further informative for the better design of diagnostics and therapies.
Patent WO-2021030463-A1 (WO)
Inventor: GUPTA SHAYAN
IPC: G01H3/14
Filed: 2020-08-12
Abstract: A system and method for monitoring user sound exposure are disclosed. The system can include receiving audio data generated by an audio source, such as a mobile phone music player, and ambient sound data. Based on this received sound data, the system can determine a cumulative sound exposure for the user, compare the cumulative sound exposure to a threshold, and provide an alert to the user according to the comparison. Based on whether the user adheres to recommended safe listening standards, the system can take additional actions, including providing reports to the user or automatically controlling the volume of the sound that the user is exposed to.
Patent WO-2021034671-A1 (WO)
Title: Modular cable-based resistance workout device
Inventor: HERRING ARTHUR N
IPC: A63B21/00
Filed: 2020-08-14
Abstract: Cable training devices are disclosed that are modular, lightweight, and portable. The disclosed cable training devices can be mounted to virtually any accessible surface or object via a modular mounting platform. The cable training devices include a base unit that is easily attachable to and removable from one or more modular spring plates that provide resistance. The base unit contains a reel or spool with a cable wound around it. Pulling on the cable is resisted by the attached modular spring plates, which each contain a coil or power spring. The modular spring plates can be added or removed from the base unit to vary the resistive force applied to the cable.
Patent WO-2021046542-A1 (WO)
Inventor: FEDERSPIEL CLIFFORD
IPC: H04W4/00
Filed: 2020-09-08
Abstract: Certains modes de réalisation déterminent l'effet d'un dispositif de maintien de conditions d'ambiance sur d'autres dispositifs de maintien de conditions d'ambiance dans un espace à environnement contrôlé. Les effets déterminés peuvent être modélisés et représentés graphiquement à l'aide, par exemple, d'une carte d'efficacité. Dans le cas d'un centre de données, une carte d'efficacité donnée à titre d'exemple peut illustrer l'effet qu'exercent un ou plusieurs climatiseurs de salle des ordinateurs (CRAC) sur eux-mêmes et sur d'autres CRAC dans le centre de données. Dans le cas d'un immeuble de bureaux, une carte d'efficacité donnée à titre d'exemple peut illustrer l'effet qu'exercent une ou plusieurs unités terminales à volume d'air variable (VAV) sélectionnées sur leurs propres lectures de thermostat et sur les lectures de thermostat d'autres unités terminales VAV dans l'immeuble de bureaux.
Patent WO-2021055377-A1 (WO)
Inventor: ZINGG JEAN-MARC
IPC: G01N33/50
Filed: 2020-09-15
Abstract: L'invention concerne des kits de tests et des procédés pour détecter la présence de nombreux polynucléotides d'un papillomavirus humain dans un échantillon biologique.