baber/WOPTO huggingface dataset:
Patent WO-2019140086-A1 (WO)
Title: Polishing or grinding pad with multilayer reinforcement
Inventor: TCHAKAROV TCHAVDAR V
IPC: B24D7/06
Filed: 2019-01-10
Abstract: A polishing or grinding pad (21; 121; 221) with a multilayer reinforcement (41; 43; 141; 143; 241; 243) is provided. In one aspect, a floor polishing or grinding pad assembly employs a flexible pad (31; 131; 231), at least two reinforcement layers or rings with different characteristics, and multiple floor-contacting tools (71; 171; 271) such as abrasive disks. In another aspect, a workpiece polishing or grinding pad assembly includes a flexible and rotatable pad, a polymeric reinforcement layer (43; 143; 243) coupled to the pad and a metallic reinforcement layer (41; 141; 241) to which are coupled abrasive tools. In yet another aspect, a floor-facing reinforcement is more flexible than a pad-facing reinforcement which is more rigid.
Patent WO-2019143590-A1 (WO)
Title: Techniques for monitoring, overseeing, and directing the workflow of clinical trials
Inventor: MANASCO PENELOPE
IPC: G16H10/20
Filed: 2019-01-15
Abstract: A method (200) for identifying errors in clinical trial data and processes across multiple data sources (103) and directing workflow in a clinical trial process based on a specific clinical trial protocol and risk assessment in real time or near real time. The method comprises obtaining (202) clinical trial data (103) from one or more remote entities (101). The method comprises generating (204) analytic data by applying one or more algorithms to the obtained clinical trial data (103). The method comprises identifying (206) one or more errors or trends of errors in the clinical trial process by locating one or more deviations in the analytic data. The method comprises transmitting (208) feedback (105) directing workflow of at least clinical trial personnel or participants based on the generated analytic data..
Patent WO-2019182680-A1 (WO)
Inventor: BENEDETTO WARREN
IPC: A63F13/35
Filed: 2019-01-22
Abstract: A method for gaming assistance. Information relating to game plays of player for a gaming application is received at a back-end server. A current game context of a first game play of a first player is determined from the information. Historical expert game contexts of expert game plays of experts that have played the gaming application are determined from the information. An assistance query related to the first game play is received. The current game context of the first player is compared to the historical expert game contexts to determine at least one expert having a corresponding historical expert game context that matches the first game context. A first expert is assigned to the first player for obtaining assistance. A communication session is generated between a device of the first expert and a device of the first player to enable the first expert to render assistance to the first player.
Patent WO-2019147702-A1 (WO)
Title: Two-step fermenation process for production of a product
Inventor: JENSEN RASMUS
IPC: C12P7/04
Filed: 2019-01-23
Abstract: The invention provides genetically engineered microorganisms and methods for the production of a product by a two-step fermentation process. In particular, the present invention relates to production of an intermediate by microbial fermentation of a gaseous substrate followed by conversion of the intermediate to a final product through microbial fermentation of a carbohydrate substrate.
Patent WO-2019147868-A1 (WO)
Title: Visual prosthetic and orthodontic treatment planning
Inventor: KOPELMAN AVI
IPC: A61C1/08
Filed: 2019-01-24
Abstract: Systems and methods for improved visual prosthetic and orthodontic treatment planning are provided herein. In some aspects, a method for preparing a tooth of a patient is disclosed. The method may comprise building a model of a dentition of the patient including a model of the initial shape of tooth. The method may also include determining a final prepared shape of the tooth. In some aspects, the method may also include generating a treatment plan comprising a plurality of steps to modify the initial shape of the tooth to the final prepared shape of the tooth. The method may also include rendering visualizations for the plurality of steps of the treatment plan. The visualizations may depict the removal of tooth material to modify the initial shape of the tooth to the final prepared shape of the tooth.
Patent WO-2019157474-A1 (WO)
Title: Attachment producing anamorphic effect
Inventor: SASAKI DANIEL
IPC: G02B13/08
Filed: 2019-02-11
Abstract: Apparatuses, systems, and methods for producing non-rotationally symmetric optical aberrations. Such aberrations may be created by a removable attachment that may be attached to another lens, such as a spherical lens. Aberrations that appear to reproduce an anamorphic effect may be produced, yet the underlying camera system may remain a spherical camera system, and the capture mode may remain non-anamorphic.
Patent WO-2019161247-A1 (WO)
Title: System and method for processing ecg recordings from multiple patients for clinician overreading
Inventor: PEMBERTON MATTHEW LANE
IPC: A61B5/0402
Filed: 2019-02-15
Abstract: A method for processing ECG records from multiple patients for clinician overreading includes identifying an unread group of current ECG records from multiple patients awaiting clinician overreading. Each ECG record in the ungroup includes at least a current ECG data, a current waveform measurement, a current interpretative statement, and a serial comparison statement. A set of prioritization rules is applied with a processor to prioritize the current ECG records in the unread group into a prioritized order for clinician overreading based on at least one of the current waveform measurements, the current interpretive statements, and the serial comparison statements. The current ECG records are then presented in the prioritized order for clinician overreading.
Patent WO-2019165047-A1 (WO)
Title: Hvac condenser assembly for a work vehicle
Inventor: KLASSEN MARK DOUGLAS
IPC: B60H1/32
Filed: 2019-02-21
Abstract: A heating, ventilation, and air conditioning (HVAC) condenser assembly (34) for a work vehicle (10) includes a first condenser (38) configured to be positioned within a body (12) of the work vehicle (10) forward of cooling package (22) relative to a direction (70) of an airflow (26) through the first condenser (38) and the cooling package (22). The cooling package (22) includes at least one heat exchanger. The HVAC condenser assembly (34) also includes a second condenser (40) configured to be positioned within the body (12) and to receive the airflow (26) from the cooling package (22). The second condenser (40) and the first condenser (38) are fluidly coupled to one another, the second condenser (40) is configured to receive refrigerant from a compressor (36), and the first condenser (38) is configured to receive the refrigerant from the second condenser (40).
Patent WO-2019183405-A1 (WO)
Inventor: PALAGI GREGORY
IPC: A61F2/44
Filed: 2019-03-21
Abstract: A spine implant for a TLIF surgical procedure is configured to be guided into place during implantation in conjunction with a complementary insertion instrument. The cage of the implant is constrained to a limited range of rotation about a pivoting post carried by the cage. The insertion instrument is configured to hold the post while controllably rotating the cage relative to the post in order to angularly position the implant during implantation. Range of rotational motion is controlled by the configuration of an opening in and end of the cage and a groove in the pivot post. A retaining pin of the implant extends from the cage into the groove of the post to rotationally connect the cage to the post.
Patent WO-2019191044-A1 (WO)
Title: Enzyme-encapsulated hydrogel nanoparticles for hydraulic fracturing fluid cleanup
Inventor: LIANG JENN-TAI
IPC: C09K8/68
Filed: 2019-03-26
Abstract: Provided herein are methods for hydraulic fracturing utilizing hydrogel nanoparticles encapsulating an enzyme as a breaker to prevent the premature degradation of the fracturing fluid, to improve transport and placement of the proppant and to facilitate subsequent cleaning of the fracturing fluid. Also provided is a hydraulic fracturing fluid containing the enzyme encapsulated hydrogel nanoparticles and a breaker composition of a viscosifier-degrading enzyme encapsulated in a hydrogel nanoparticle.
Patent WO-2019217817-A1 (WO)
Title: Systems and methods for efficiently managing hospital operating rooms
Inventor: GUARINO RICHARD C
IPC: G06Q10/06
Filed: 2019-05-10
Abstract: The present disclosure relates to systems and methods for managing hospital operating room turnover. One exemplary method includes communicating a request associated with a task to one or more users, receiving an acceptance of the request at an acceptance time by the one or more users, determining if the acceptance is on time, starting the task at a task start time, determining if the acceptance is on time based on comparing the task start time with the start due time to determine if the task start time is earlier or equal to the task start due time, indicating task completion by one or more users, recording task completion, and communicating availability of a room.
Patent WO-2019236876-A1 (WO)
Title: Focused sterilization and sterilized sub-assemblies for analyte monitoring systems
Inventor: THOMAS CHRISTOPHER A
IPC: A61B5/145
Filed: 2019-06-06
Abstract: A system includes a sensor applicator, a sensor control device arranged within the sensor applicator and including an electronics housing and a sensor extending from a bottom of the electronics housing, and a cap coupled to one of the sensor applicator and the sensor control device, wherein the cap is removable prior to deploying the sensor control device from the sensor applicator.
Patent WO-2020005543-A1 (WO)
Title: Semiconductor devices with through silicon vias and package-level configurability
Inventor: DUESMAN KEVIN
IPC: H01L25/065
Filed: 2019-06-12
Abstract: A semiconductor device assembly includes a substrate and a die coupled to the substrate, the die including a first contact pad electrically coupled to a first circuit on the die including an active circuit element, a first TSV electrically coupling the first contact pad to a first backside contact pad, and a second contact pad electrically coupled to a second circuit including only passive circuit elements. The substrate includes a substrate contact electrically coupled to the first and second contact pads. The assembly can further include a second die including a third contact pad electrically coupled to a third circuit including a second active circuit element, and a fourth contact pad electrically coupled to a fourth circuit on the second die including only passive circuit elements. The substrate contact can be electrically coupled to the third contact pad, but electrically disconnected from the fourth contact pad.
Patent WO-2020006307-A1 (WO)
Title: Apparatus and methods for analyte sensor spatial mismatch mitigation and correction
Inventor: GUPTA PIYUSH
IPC: A61B5/1486
Filed: 2019-06-27
Abstract: Apparatus and methods for reducing error due to spatial arrangement of sensor elements in a parameter sensor such as a physiologic analyte sensor. In one exemplary embodiment, the analyte sensor is configured to measure an analyte of a living being (e.g., blood glucose), and the apparatus and methods employ determination of a blood analyte concentration based on a prescribed relationship of N 1 /N 2  - i.e., N1 analyte modulated sensing elements (e.g., glucose electrodes) associated with and proximate to N 2  background sensing elements of the sensor - in order to compensate for response differences due to spatial arrangement of the sensor elements or "spatial mismatch." This configuration of sensor elements and method of determining blood analyte concentration (based on multiple background signal electrodes) enables increased accuracy of the sensor.
Patent WO-2020263278-A1 (WO)
Inventor: NEILL CHARLES
IPC: G06N10/00
Filed: 2019-06-28
Abstract: Methods, systems and apparatus for implementing a tunable qubit coupler. In one aspect, a device includes: a first data qubit, a second data qubit, and a third qubit that is a tunable qubit coupler arranged to couple to the first data qubit and to couple to the second data qubit such that, during operation of the device, the tunable qubit coupler allows tunable coupling between the first data qubit and the second data qubit.
Patent WO-2020010096-A1 (WO)
Title: Multi-piece primer insert for polymer ammunition
Inventor: BURROW LONNIE
IPC: F42B5/307
Filed: 2019-07-02
Abstract: The present invention provides a two piece and a three piece primer insert for ammunition piece. Each of the individual pieces may be formed by punching, pressing, stamping, molding, milling, coining, or by additive manufacturing. The individual pieces may be joined by clinching, pressing welding soldering, sintering, adhesive gluing, staking, and iterative addition by forming one piece into another piece.
Patent WO-2020014598-A1 (WO)
Inventor: HALE MIKE
IPC: B09B1/00
Filed: 2019-07-12
Abstract: A system for extracting landfill gas from a landfill is provided. According to some embodiments, a control system for landfill gas extraction is provided. The control system uses a throttle to control flow of landfill gas extracted from the landfill. The throttle is actuated in use to vary the flow of gas between a well and a gas collection system, in accordance with a control algorithm that adjusts flow as a parameter in controlling gas extraction. The throttle is configured to ensure that there is at least some flow of landfill gas from the landfill to a gas output throughout operation. The extraction system provides an efficient system for landfill gas extraction, while mitigating a risk of creating undesired or unpleasant conditions and/or of violating regulations during operation.
Patent WO-2020033156-A1 (WO)
Title: Systems and methods for signal isolation in radio frequency circuit boards
Inventor: MIERS ZACHARY
IPC: H01P3/08
Filed: 2019-07-25
Abstract: Systems and methods for isolating radio frequency (RF) signals in high frequency circuit assemblies, including but not limited to 5G communication systems, are provided. The circuit assemblies include an RF suppression structure, which can be in the form of a low ohm resistor, that extends across a transmission line, and that has contacts that are electrically joined to a ground plane. Alternatively or in addition, the circuit assemblies include a low ohm resistor that extends over a transition between a signal via and an end of a transmission line, and that has contacts that are electrically joined to a ground plane. A circuit assembly as disclosed herein can further include multiple low ohm resistors spaced apart from one another by a distance that is a fraction of a wavelength of a highest frequency signal carried by the transmission line.
Patent WO-2020046773-A1 (WO)
Inventor: FERREIRA JOAO
IPC: G16H30/40
Filed: 2019-08-26
Abstract: A method, system, and computer program product for an image visualization system (120) that includes a contextually adaptive digital pathology interface. At least one image of a biological sample stained for the presence of one or more biomarkers is obtained (300). The image is displayed on a display screen at a first zoom level (310), in which a first subset of user selectable elements are contemporaneously displayed (320). As a result of user input, the image being is displayed at a second zoom level (330), in which a second subset of user selectable elements are contemporaneously displayed with the image (340). The one or more elements within the second subset of user selectable elements are disabled or hidden at the first zoom level, or one or more elements within the first subset of user selectable elements are disabled or hidden at the second zoom level.
Patent WO-2020047235-A1 (WO)
Inventor: PAYNE FORREST
IPC: F16K11/02
Filed: 2019-08-29
Abstract: A dual latching microvalve is capable of a metastable state, wherein a one or more complete flow paths are open, before switching to another state that allows only an inlet or outlet valve to be open at any time on any fluid path. One valve mechanism uses a cam to alternately open and close two valves, with an external force applying pressure to move one valve arm onto a resting position on the cam, thereby opening the closed valve and provided an uninterrupted flow path through the dual latching microvalve. The metastable state provides, for example, a means to prime the pump before operation, such as pumping of insulin into a patient. When released from the metastable state, the dual latching microvalve operates in a fashion whereby opening of both valves simultaneously is prevented, thereby protecting the patient from injury.
Patent WO-2020051235-A1 (WO)
Title: Compounds for the degradation of brd9 or mth1
Inventor: NASVESCHUK CHRISTOPHER
IPC: A61K47/50
Filed: 2019-09-04
Abstract: Compounds that degrade BRD9 or MTH1 via the ubiquitin proteasome pathway in a subject in need thereof for therapeutic applications are provided. The compounds provided have an E3 Ubiquitin Ligase targeting moiety (Degron) that is linked to a Targeting Ligand for BRD9 or MTH1.
Patent WO-2021061095-A1 (WO)
Title: Vascular access systems and methods thereof
Inventor: GOOCH NATHAN
IPC: A61M1/36
Filed: 2019-09-23
Abstract: Disclosed herein are vascular access systems and methods thereof. For example, a vascular access system includes a port configured for subdermal implantation and a single-use access device. The port can include a port hub and a catheter tube. The port hub can include an access funnel and a septum defining a pair of port-hub lumens. The catheter tube can include a septum defining a pair of catheter-tube lumens fluidly coupled to the pair of port-hub lumens. The access device can include a bifurcated hub and a pair of cannulas. The pair of cannulas defines a pair of cannula lumens coupled to a pair of access device-hub lumens of the bifurcated hub. The pair of cannulas can be configured to simultaneously insert into the access funnel and couple the pair of cannula lumens to the pair of catheter-tube lumens when the pair of cannulas is fully seated in the port hub.
Patent WO-2021071494-A1 (WO)
Title: Authenticated signals for write protection
Inventor: TAI KAI-CHUN
IPC: G06F3/16
Filed: 2019-10-10
Abstract: An electronic device comprises circuitry to generate and authenticate a first write protect (WP) signal; a controller to write data to a memory, the controller to generate a second WP signal; and a logic gate coupled to the circuitry and the controller. The logic gate is to receive the first and second WP signals; generate a third WP signal based on the first and second WP signals; and assert the third WP signal to the memory to control a write enable state of the memory.
Patent WO-2020077121-A1 (WO)
Inventor: HALVERSON KEVIN
IPC: B64C3/18
Filed: 2019-10-10
Abstract: Aircraft spars with integrated power cells, and associated systems and methods are described. A representative aircraft wing spar includes a spar body extending in a spanwise direction, and having a plurality of apertures also extending in a spanwise direction, with individual apertures positioned to receive multiple electrical power cells.
Patent WO-2020219099-A1 (WO)
Inventor: WILSEY JARED T
IPC: A61B17/70
Filed: 2019-10-21
Abstract: An approach is provided for delivering therapeutic materials to an intervertebral disc via a sub-ligamentous space. The approach includes positioning a tool at an interface of a longitudinal ligament and an outer surface of the intervertebral disc, in which the interface is the sub-ligamentous space. The tool may include a first needle and a second needle housed within the first needle. An insertion end of the first needle may include a shallow beveled end. The approach includes inserting the insertion end of the first needle into the sub-ligamentous space. The approach includes deploying the second needle from within the first needle into at least one of an annulus and a nucleus of the intervertebral disc. The approach includes delivering the therapeutic materials to the at least one of the annulus and the nucleus.
Patent WO-2020086469-A1 (WO)
Title: Utilisation de plasma et de fractions de plasma pour atténuer la douleur, améliorer la cicatrisation des plaies et la récupération post-opératoire
Inventor: CASTRO MARIAN
IPC: A61K38/38
Filed: 2019-10-21
Abstract: La présente invention concerne des méthodes et des compositions permettant d'améliorer la récupération post-opératoire. Les compositions utilisées dans les méthodes comprennent du plasma sanguin et des fractions de plasma sanguin dérivées du plasma sanguin présentant une efficacité de traitement et/ou de prévention d'affections associées à une récupération postopératoire.
Patent WO-2020086711-A1 (WO)
Inventor: MACHEK JAMES
IPC: A61F2/07
Filed: 2019-10-23
Abstract: A stent includes a first wire and a second wire. The first wire is helically wound along an axis of a main body portion of the stent and along an axis of a first branch portion of the stent. The second wire is helically wound along the axis of the main body portion of the stent and along an axis of a second branch portion of the stent. The first wire and the second wire are encapsulated in a graft member. A method for making a stent includes winding a first wire helically along a main body portion of a bifurcated mandrel and a first leg portion of the bifurcated mandrel. The method further includes winding a second wire helically along the main body portion of the bifurcated mandrel and a second leg portion of the bifurcated mandrel. The first and second wires can be laminated within a graft material.
Patent WO-2020092525-A1 (WO)
Inventor: NAVARRETE JAIME
IPC: H01M4/66
Filed: 2019-10-30
Abstract: An electrochemical cell includes a housing defining an interior that contains an electrolyte. First and second current collectors are at least partially immersed in the electrolyte. First and second electrical terminals are respectively connected to the first and second current collectors and extend outwardly from the housing. One or both of the first and second current collectors is composed of a covetic alloy, such as a 98% lead - 2% tin alloy material combined with the covetic material. The covetic material generally represents from about 0.01% to about 10% by weight of the overall alloy, preferably represents from about 1% to about 5% by weight of the overall alloy, and more preferably represents about 3% by weight of the overall alloy.
Patent WO-2020092908-A1 (WO)
Inventor: HERING SUSANNE VERA
IPC: G01N15/06
Filed: 2019-11-01
Abstract: Un appareil de croissance de particules comprend un humidificateur à température contrôlée couplé à un système de croissance par condensation à base d'eau. L'humidificateur peut comprendre un tube de fluoropolymère-copolymère à base de tétrafluoroéthylène sulfoné et entouré d'une région contenant de l'eau ou de la vapeur d'eau. L'appareil comprend une mèche mouillée et un capteur de mèche dans le système de croissance par condensation, configurés de telle sorte que l'échantillon de gaz s'écoule à travers le tube de fluoropolymère-copolymère à base de tétrafluoroéthylène sulfoné dans le système de croissance par condensation.
Patent WO-2020097042-A1 (WO)
Inventor: FLOOD MITCH
IPC: B64C1/14
Filed: 2019-11-05
Abstract: This disclosure discloses a method comprising: positioning a stencil having an opening onto an aerospace part such that the aerospace part is accessible through the opening; positioning a masking medium onto the aerospace part through the opening; removing the stencil from the aerospace part such that the masking medium remains on the aerospace part; and treating the aerospace part with the masking medium thereon.