baber/WOPTO huggingface dataset:
Patent WO-2020018417-A1 (WO)
Title: Spinal surgery outcome prediction
Inventor: PASHA SABA
IPC: A61B34/10
Filed: 2019-07-15
Abstract: A spinal surgery training process includes the steps of capturing a plurality of 2D images for each of a plurality of spines, generating a curve of each spine from the respective 2D images based on locations of select vertebrae in each of the spines, grouping the spines into one of a number of groups based on similarity to produce groups of spines having similarities, performing the capturing, generating, determining and grouping steps at least once prior to surgery and at least once after surgery to produce pre-operative groups and their resultant post-operative groups, and assigning surgical methods and a probability to each of the post-operative groups indicating the probability that a spinal shape of the post-operative group can be achieved using the surgical methods. An outcome prediction process for determining surgical methods can be implemented once the training process is complete.
Patent WO-2020018774-A1 (WO)
Title: Portable power drill with pump
Inventor: FIUMEFREDDO JOHN
IPC: B23B45/02
Filed: 2019-07-18
Abstract: An example cordless portable power drill is provided. The drill may include a drill chassis, and a spindle mounted to the drill chassis. The spindle may be configured to drive a working bit. The drill may also include an exit port configured to direct a flow of a substance towards the working bit and an electric motor mounted to the drill chassis and operably configured to rotate the spindle. The drill may also include a pump mounted to the drill chassis. The pump may be fluidly coupled to the exit port, and the pump may be configured to pressurize the substance for output via the exit port to cool the working bit or remove debris created by the working bit through interaction with a workpiece.
Patent WO-2020036708-A1 (WO)
Title: Surf mode for streamed content
Inventor: FERRARA JASON S
IPC: H04N21/433
Filed: 2019-07-22
Abstract: The described technology is generally directed towards a surf mode of operation for streaming content such as video content, in which different content is arranged as different channels though which a user can surf by changing the streaming channels. The starting times of the different content can be staggered. Aspects comprise streaming first content corresponding to a first interactively selectable streaming channel to an output device, receiving a change request to change to a second interactively selectable streaming channel, and in response to the receiving the change request, streaming second content corresponding to the second interactively selectable streaming channel to the output device.
Patent WO-2020028648-A1 (WO)
Title: Enhanced extended depth of focusing on biological samples
Inventor: RUTENBERG MARK
IPC: G06K9/00
Filed: 2019-08-01
Abstract: A system and method for constructing a digital composite image of a three- dimensional biological sample. The system includes an optical system that captures images of cells and tissue presented on a specimen slide. The system systematically acquires a stack of images at different segments across the specimen slide. For each segment, the system dynamically calculates an optimal focal plane. Once an optimal focal plane is determined for each of the stacks of images, the system generates a composite image by copying the sharpest objects from each of the optimal focal planes.
Patent WO-2020028877-A1 (WO)
Title: Lipid vesicle-coated magnetic beads and uses of same
Inventor: MEI RUI
IPC: G01N33/543
Filed: 2019-08-02
Abstract: Provided herein are lipid vesicle-coated magnetic beads, and methods of making and using the same.
Patent WO-2020040976-A1 (WO)
Title: Methods and systems for photo-curing photo-sensitive material for printing and other applications
Inventor: MEDALSY IZHAR
IPC: B29C64/129
Filed: 2019-08-06
Abstract: Methods and systems for forming objects (22) through photo-curing of a liquid resin in a tank (10) by selective exposure (through a mask (25)) to radiation (12), in which during printing operations the liquid resin in the tank (10) is displaced relative to the build area (30) along an axis orthogonal to that along which the object (22) is extracted from the liquid resin in the tank (10). A volume of the photo-curing liquid resin may be cycled through a cooling arrangement by being extracted from the tank (10), cooled, and then reintroduced into the tank (10) as printing of the object is taking place. The mask (25) is preferably one in which charged colorant particles are dispersed in an optically transparent fluid within a plurality of bi-state cells.
Patent WO-2020033906-A1 (WO)
Title: Techniques for generating stylized quad meshes from tri-meshes
Inventor: SHAYANI HOOMAN
IPC: G06T17/20
Filed: 2019-08-09
Abstract: In various embodiments, a stylization subsystem automatically modifies a three-dimensional (3D) object design. In operation, the stylization subsystem generates a simplified quad mesh based on an input triangle mesh that represents the 3D object design, a preferred orientation associated with at least a portion of the input triangle mesh, and mesh complexity constraint(s). The stylization subsystem then converts the simplified quad mesh to a simplified T-spline. Subsequently, the stylization subsystem creases one or more of edges included in the simplified T-spline to generate a stylized T-spline. Notably, the stylized T-spline represents a stylized design that is more convergent with the preferred orientation(s) than the 3D object design. Advantageously, relative to prior art approaches, the stylization subsystem can more efficiently modify the 3D object design to improve overall aesthetics and manufacturability.
Patent WO-2020041545-A1 (WO)
Title: Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid at c-3, -4 or -5
Inventor: NAGEL CHRIS
IPC: C07C53/08
Filed: 2019-08-22
Abstract: Stabilized peroxycarboxylic acid compositions are provided. The stable peroxycarboxylic acid compositions are particularly suitable for use in sanitizing equipment and surfaces to reduce yeasts, spores and bacteria, including those having contact with food, food products and/ or components thereof, which require or benefit from infection control suitable for direct contact with such food sources are provided. The stabilizing agent is a pyridine carboxylic acid having one of the following structures: wherein R1, R2 and R3 are independently COOH or H, or a salt thereof.
Patent WO-2020041591-A1 (WO)
Title: Chemical detection assays
Inventor: WILSON RICHARD C
IPC: G01N33/66
Filed: 2019-08-22
Abstract: Disclosed are methods and kits for analyzing a sample comprising 1,5-anhydroglucitol and a possible first analyte via one or more chemiluminescent reactions. Certain embodiments include measuring a first light response resulting from a first chemiluminescent reaction and measuring a second light response resulting from a second chemiluminescent reaction. Certain embodiments also include comparing the first light response to the second light response to determine a ratio of 1,5-anhydroglucitol and the first analyte. Also provided are kits including reagents for practicing the claimed methods.
Patent WO-2020068325-A1 (WO)
Title: Liquid vaporization device and method
Inventor: THOMPSON KENNETH O
IPC: F17C7/04
Filed: 2019-08-23
Abstract: A vaporizer device (100) and associated methodology for providing accurate sampling through substantially efficient, complete and uniform single pass vaporization of a liquid sample by avoiding liquid pre-vaporization and downtime attributable to system damage from incomplete vaporization, particularly in the distribution, transportation, and custody transfer of natural gas. The vaporizer device (100) includes at least one input port (104) for receiving a liquid sample, a channel (120) for directing the liquid to a vaporizer core (130) and a heating assembly (131, 132, 133) within the vaporizer core (130) configured to flash vaporize the liquid sample. The vaporized sample can then be passed to an outlet (118) for sample analysis.
Patent WO-2020041798-A1 (WO)
Title: Foot exercising apparatus
Inventor: KELBERMAN JASON
IPC: A63B23/10
Filed: 2019-08-26
Abstract: The device is a foot power apparatus which provides a means for therapeutically strengthening the foot using an expansion spring mounted pedal suspended within a support frame assembly. One embodiment of the apparatus comprises which base, which generally resembles the sole of a shoe, and a support frame assembly which is attached at the front end and along the sides of said base. Suspended above the base within the frame assembly by a pair of opposing springs is a pedal transversely positioned to the base. With the user's foot positioned on the base, the front of the foot applies downward pressure to expand the springs while the heel of the foot remains stationary. Removable and interchangeable expansion springs provide customized and more accurate biomechanical motion for the needs of the particular patient. This system allows for the proper flexion biomechanics on an individual basis because of its ability to shorten the foot during the flexion process.
Patent WO-2020051061-A1 (WO)
Title: System and method for x-ray fluorescence with filtering
Inventor: YUN WENBING
IPC: A61B6/00
Filed: 2019-08-29
Abstract: An x-ray optical filter includes at least one x-ray optical mirror configured to receive a plurality of x-rays having a first x-ray spectrum with a first intensity as a function of energy in a predetermined solid angle range and to separate at least some of the received x-rays by multilayer reflection or total external reflection into reflected x-rays and non-reflected x-rays and to form an x-ray beam including at least some of the reflected x-rays and/or at least some of the non-reflected x-rays. The x-ray beam has a second x-ray spectrum with a second intensity as a function of energy in the solid angle range, the second intensity greater than or equal to 50% of the first intensity across a first continuous energy range at least 3 keV wide, the second intensity less than or equal to 10% of the first intensity across a second continuous energy range at least 100 eV wide.
Patent WO-2020061466-A1 (WO)
Inventor: GUSENOFF JEFFREY
IPC: A43B17/02
Filed: 2019-09-20
Abstract: An insole for offloading injuries on an area of a plantar surface of a patient's foot includes a body having a shape corresponding to the plantar surface of the patient's foot including a top surface and a bottom surface; and at least one supportive, deformable, deflatable bubble chamber. The at least one bubble chamber extends from the top surface of the body. The at least one bubble chamber is configured to be deflated to relieve pressure on the plantar surface of the patient's foot. A kit including the insole and an article of footwear including a sole, an upper connected about a periphery of the sole defining an interior of the article of footwear, and the insole positioned in the interior of the article, are also provided.
Patent WO-2020086331-A1 (WO)
Inventor: XU MENG
IPC: H04B1/66
Filed: 2019-10-15
Abstract: Aspects of the disclosure provide methods and apparatuses for video coding. In some examples, an apparatus includes processing circuitry. The processing circuitry determines first and second reference motion vectors for decoding a current block based on coding information of at least one previously decoded block, offsets a first component to obtain a shifted first component, and offsets a second component to obtain a shifted second component. The processing circuitry generates a third component, on the first coordinate axis, of a first averaged reference motion vector by adding the shifted first component and the shifted second component, and constructs a list of reference motion vectors incorporating the first and second reference motion vectors and the first averaged reference motion vector. The processing circuitry also determines a motion vector predictor using the list of reference motion vectors, and decodes the current block for output based on the determined motion vector predictor.
Patent WO-2020101871-A1 (WO)
Title: Collecteur à cadre rigide modulaire
Inventor: KEMMERER BENJAMIN DAVID
IPC: A01D75/18
Filed: 2019-10-28
Abstract: L'invention concerne un collecteur (112) d'une moissonneuse agricole (100). Le collecteur comprend une cadre modulaire rigide (200). Le cadre modulaire rigide comprend une section centrale (202), une première section extérieure (204) et une deuxième section extérieure (206). Les première et deuxième sections extérieures encadrent la section centrale et sont accouplées de manière rigide à la section centrale.
Patent WO-2020102042-A1 (WO)
Inventor: SUR SUDIPTO
IPC: G16H50/30
Filed: 2019-11-08
Abstract: Certain aspects provide a method of generating a physical activity model, including: receiving, via a motion capture device, motion data corresponding to a plurality of key states associated with a physical activity sequence; for each respective key state in the plurality of key states: determining a plurality of joint positions associated with the respective key state; determining a plurality of body segment positions associated with the respective key state based on the plurality of joint positions; determining a plurality of inter-state differentiation variables for the respective key state; determining one or more state characteristic metrics for the respective key state; and determining a classifier for the respective key state based on the one or more state characteristic metrics; and defining a physical activity model based on the one or more state characteristic metrics and the classifier associated with each key state.
Patent WO-2020102574-A1 (WO)
Title: Composés et compositions pour le traitement d'états pathologiques associés à une activité de nlrp
Inventor: FRANCHI LUIGI
IPC: C07D409/12
Filed: 2019-11-14
Abstract: Selon un aspect, la présente invention concerne des composés de formule AA, ou un sel pharmaceutiquement acceptable de ceux-ci. La présente invention concerne des composés de formule AA, ou un sel pharmaceutiquement acceptable de ceux-ci, dans la formule AA, les variables sont telles que définies dans la description.
Patent WO-2020106547-A1 (WO)
Inventor: WESTON TOBY
IPC: G09B15/02
Filed: 2019-11-14
Abstract: An improved music fingering aid has at least one decal fittable overlying the fingerboard and attachable to the neck of a stringed instrument. The decal includes string identifier indicia, a graduated position indicia series, and a plurality of interval demarcations that employ distinct colors for visual distinction. The indicia do not pair particular notes with particular colors. Instead the improved music fingering aid associates music theory with muscle memory to ensure sounded notes are played in near perfect pitch and, when playing ensemble, in tempered pitch. Contemplation and improved association of music theory is thereby enabled.
Patent WO-2020247024-A1 (WO)
Inventor: YANG XIANG
IPC: G11C16/08
Filed: 2019-12-17
Abstract: A methodology and structure for accounting for fabrication difference in memory holes is described. Increasing the distance of the memory holes from the sources of etchant or other fabrication material results in different characteristics of the memory from the outer memory holes to the inner memory holes. These difference can be accounted for by grouping the memory holes and altering the parameters of the program or verify operations based on the groupings. The bitline voltage for the inner grouping can be less than the bitline voltage for the outer groupings. The sense timing can be greater for the outer groupings relative to the inner groupings. This can result in voltage threshold for the inner groupings and outer groupings overlying each other to improve memory performance.
Patent WO-2020131985-A1 (WO)
Title: Bonded multilayer article
Inventor: YAN NI
IPC: B32B38/00
Filed: 2019-12-18
Abstract: A bonded multilayer article including: (a) at least one first layer of a silicone-containing rubber substrate material bonded to (b) at least one second layer of a substrate material bondable to the first layer; wherein at least a portion of the surface of the first layer is activated for adhesion to increase the bond strength of the first layer to a second layer such that the bond strength of the first layer bonded to the second layer is increased; and a process for producing the above bonded multilayer article.
Patent WO-2020149981-A1 (WO)
Title: Système d'alignement
Inventor: GEERLINGS KURTIS L
IPC: G02B5/18
Filed: 2019-12-19
Abstract: L'invention concerne un système d'alignement comprenant un premier élément optique diffractif comprenant une image et une source laser. L'image est visible lorsque la source laser est vue depuis un champ de vision souhaité à travers l'élément optique diffractif. La source laser peut être configurée pour produire un faisceau de lumière qui va s'étendre à travers au moins une partie du premier élément optique diffractif, éclairant ainsi l'image. Le premier élément optique diffractif et la source laser peuvent être disposés dans un véhicule.
Patent WO-2020132493-A1 (WO)
Title: Compositions et procédés de suppression et/ou de traitement d'une infection par hiv et/ou d'une affection clinique associée
Inventor: CLAUSS MATTHIAS ALEXANDER
IPC: A61K45/06
Filed: 2019-12-20
Abstract: L'invention concerne des compositions thérapeutiques comprenant un ou plusieurs agents qui inhibent l'interface Nef-PAK2, ainsi que des méthodes d'administration de ces compositions thérapeutiques pour modéliser, traiter, réduire une résistance au traitement, prévenir et diagnostiquer une affection/maladie associée à une infection par VIH ou à une affection clinique associée.
Patent WO-2020139797-A1 (WO)
Title: Méthodes pour traiter la maladie de parkinson par administration de résinifératoxine
Inventor: NAHAMA ALEXIS
IPC: A61K9/08
Filed: 2019-12-23
Abstract: L'invention concerne une méthode de traitement de la maladie de Parkinson (PD) qui comporte l'administration d'une quantité efficace de résinifératoxine (RTX) administrée par voie intrarachidienne ou par voie intraventriculaire. Dans certains modes de réalisation, la dose de RTX pour un être humain adulte est comprise entre environ 0,1 µg et environ 100 µg.
Patent WO-2020226729-A1 (WO)
Inventor: LUO JIANGHONG
IPC: H04W72/04
Filed: 2020-02-28
Abstract: Methods, systems, and devices for wireless communications are described. A parent wireless node may determine that low latency communications having a latency below a threshold are to be performed with a child wireless node. The parent wireless node may modify, by at least one of the first communication link interface of the parent wireless node, or a second communication link interface of the parent wireless node that is different from the first communication link interface, or a combination thereof, a previously configured resource type for the first communication link interface based at least in part on the low latency communications. The parent wireless node may transmit, from the first communication link interface of the parent wireless node, a grant to the child wireless node indicating that the low latency communications are to be performed.
Patent WO-2020180780-A1 (WO)
Title: Methods and compositions for increasing infectivity of entomopathogenic nematodes
Inventor: SHAPIRO ILAN DAVID I
IPC: A01N25/02
Filed: 2020-03-02
Abstract: Disclosed are methods for increasing infectivity of entomopathogenic nematodes in any target area for the purposes of insect control, said method comprising: (a) mixing an aqueous nematode infectivity increasing composition with (i) entomopathogenic nematodes to activate said entomopathogenic nematodes for increased infectivity prior to application of said entomopathogenic nematodes to said target area, or (ii) seeds to produce coated seeds, and (b) applying said entomopathogenic nematodes to said target area or planting said coated seeds in said target area; wherein said aqueous nematode infectivity increasing composition is produced by methods disclosed herein.
Patent WO-2020181021-A1 (WO)
Inventor: KANDANARACHCHI PRAMOD
IPC: C08G73/10
Filed: 2020-03-05
Abstract: Embodiments in accordance with the present invention encompass photosensitive compositions containing a variety of soluble polyimide polymers and various additives including photoacid generator, photo radical generator and one or more photo crosslinking agents which are useful for forming films that can be patterned to create structures for microelectronic devices, microelectronic packaging, microelectromechanical systems, optoelectronic devices and displays. In some embodiments the compositions of this invention are shown to feature excellent hitherto unachievable mechanical properties. The negative images formed therefrom can be readily cured at lower temperatures than the conventional polyimides and exhibit improved thermo-mechanical properties, among other property enhancements.
Patent WO-2020197777-A1 (WO)
Inventor: KOSIK WILLIAMS ELLEN MARIE
IPC: F21V8/00
Filed: 2020-03-12
Abstract: An optical assembly including a transparent substrate with a first major surface and a second major surface. The transparent substrate includes a damaged layer disposed therein. A pixel defined by a plurality of electroluminescent elements is disposed on the first major surface, the pixel further defining a pixel volume extending through the damaged layer. A first plurality of laser-induced damage tracks is disposed within the damaged layer adjacent the pixel volume. In further embodiments, a second plurality of laser-induced damage tracks can be disposed adjacent subpixel volumes defined by individual electroluminescent elements of the pixel. In still further embodiments, a first substrate including a plurality of electroluminescent elements is positioned opposite a transparent second substrate including a plurality of color conversion layers, and a plurality of damage tracks is disposed adjacent color conversion volumes defined by the color conversion layers.
Patent WO-2020191029-A1 (WO)
Inventor: KHESIN ALEXANDER
IPC: G06F16/22
Filed: 2020-03-18
Abstract: The technology relates to cosharding tables within a distributed storage system. A data table including one or more rows may be received. Each row in the data table may include an identifier key and pieces of data. Each piece of data in the data table may be indexed into individual rows of an index table, wherein each row in the index table includes data associated with the identifier key of the data table from which the piece of data in the respective row was indexed. The index table may be sharded into splits, wherein the sharding includes assigning each row of the index table into one of the splits based on the identifier key of the data table from which the piece of data in the respective row was indexed. The splits may be stored into two or more portions of the distributed storage system.
Patent WO-2021133422-A1 (WO)
Title: Accélérateur flexible pour tenseurs épars (fast) dans un apprentissage automatique
Inventor: GUNNAM KIRAN
IPC: G06N3/063
Filed: 2020-03-22
Abstract: Un appareil comprend une première grappe de calcul de tenseurs configurée pour recevoir des premiers tenseurs de caractéristiques d'entrée, une seconde grappe de calcul de tenseurs configurée pour recevoir des seconds tenseurs de caractéristiques d'entrée plus épars que les premiers tenseurs de caractéristiques d'entrée, et un accélérateur de vecteur. L'appareil comprend également des circuits configurés pour diviser une carte de caractéristiques d'entrée en une pluralité de tenseurs de caractéristiques d'entrée sur la base d'un critère de compression et pour attribuer chacun de la pluralité de tenseurs de caractéristiques d'entrée à l'un parmi la première grappe de calcul de tenseurs, la seconde grappe de calcul de tenseurs, ou l'accélérateur de vecteur sur la base d'au moins l'un des paramètres comprenant un paramètre de dispersion et un paramètre d'optimisation.