baber/WOPTO huggingface dataset:
Patent WO-2019226182-A1 (WO)
Title: Machine-learning-oriented surgical video analysis system
Inventor: VENKATARAMAN JAGADISH
IPC: A61B1/00
Filed: 2018-06-07
Abstract: Embodiments described herein provide various examples of a surgical video analysis system for segmenting surgical videos of a given surgical procedure into shorter video segments and labeling/tagging these video segments with multiple categories of machine learning descriptors. In one aspect, a process for processing surgical videos recorded during performed surgeries of a surgical procedure includes the steps of: receiving a diverse set of surgical videos associated with the surgical procedure; receiving a set of predefined phases for the surgical procedure and a set of machine learning descriptors identified for each predefined phase in the set of predefined phases; for each received surgical video, segmenting the surgical video into a set of video segments based on the set of predefined phases and for each segment of the surgical video of a given predefined phase, annotating the video segment with a corresponding set of machine learning descriptors for the given predefined phase.
Patent WO-2018237177-A1 (WO)
Title: Epoxidized oil and resin compositions
Inventor: MODY KAMLESH G
IPC: C08K5/04
Filed: 2018-06-21
Abstract: In some aspects, the disclosure relates to thermoset polymeric compositions consisting of functional bio-based epoxies and/or their derivatives (e.g. epoxidized vegetable oil(s)), along with carboxyl functional acrylics and/or polyesters. When cured, example compositions yield high performance products suitable for composite, coating, adhesive, sealant, and/or elastomer applications. When used in stone composite formulations with suitable fillers like quartz and titanium dioxide, example products have high hardness, very low water absorption, and high mechanical strength along with stain, chemical, and heat resistance. When used in coating formulations, example cured films have excellent adhesion, high gloss, clarity, toughness, low water absorption, solvent and chemical resistance, flexibility, and impact resistance without compromising hardness. Coating formulation properties may also include exterior durability. The composition properties may be selectively modified to hard, soft, tough, or elastomeric by selecting the appropriate stoichiometry and type of functional resin to react with epoxy(ies)/derivative(s).
Patent WO-2018237352-A1 (WO)
Title: Online garment design and collaboration system and method
Inventor: SAREEN IVA
IPC: G06Q30/06
Filed: 2018-06-22
Abstract: A server system and method is for facilitating garment creation. A processor and storage device are configured to receive and store designed digital garment or garment parts for selection, approval and/or inclusion into a digital garment. A designer interface is accessible over a network and is configured to view, approve, select and place two or more of the digital garment parts together to form a digital garment to store in the storage device. An online purchase system is configured to access the storage device to select and purchase the digital garment from a plurality of available digital garments.
Patent WO-2019040183-A1 (WO)
Title: Dynamic link error protection in memory systems
Inventor: SUH JUNGWON
IPC: G06F11/10
Filed: 2018-06-28
Abstract: Errors can be introduced when data is transferred over a link between two entities such as between a host and a memory. Link error protection schemes can be implemented to detect and correct errors that occur on the link to enhance transmission reliability. However, these benefits are not without costs since such protection schemes increase both latency and power consumption. In one or more aspects, it is proposed to dynamically adjust the level of link error protection applied to match any change in the operating environment. For example, likelihood of link errors strongly correlates with the link speed. If the link speed is increased, a greater level of link error protection can be applied to counteract the increase in the link errors. If the link speed is decreased, the level of protection can be decreased so that latency and power consumption penalties can be minimized.
Patent WO-2019108265-A1 (WO)
Title: Hydrogels à base de méthylcellulose
Inventor: CURTIS-FISK JAIME L
IPC: A61K47/38
Filed: 2018-07-12
Abstract: L'invention concerne un hydrogel qui est formé à partir d'une méthylcellulose et d'eau par traitement thermique et synérèse. L'hydrogel comprend également une résine échangeuse d'ions et un ingrédient pharmaceutique ou nutritionnel. La méthylcellulose présente une viscosité d'au moins 1 000 mPa∙s, lorsqu'elle est mesurée en tant que solution à 2 % en poids dans de l'eau à 5 °C à une vitesse de cisaillement de 10 s-1, et des motifs anhydro-glucose reliés par des liaisons 1-4, les groupes hydroxy des motifs anhydro-glucose étant substitués par des groupes méthyle de sorte que le rapport s23/s26 soit inférieur ou égal à 0,36, s23 représentant la fraction molaire des motifs anhydro-glucose dans lesquels les deux groupes hydroxy en positions 2 et 3 du motif anhydro-glucose sont les seuls à être substitués par des groupes méthyle, et s26 représentant la fraction molaire des motifs anhydro-glucose dans lesquels les 2 groupes hydroxy en positions 2 et 6 du motif anhydro-glucose sont les seuls à être substitués par des groupes méthyle.
Patent WO-2019050626-A1 (WO)
Title: Water-based pressure sensitive adhesive compositions and methods of making same
Inventor: YADAV VINITA
IPC: C09J133/04
Filed: 2018-07-17
Abstract: Water-based pressure sensitive adhesive compositions are disclosed comprising an acrylic copolymer formed from a monomer mixture comprising, based on the total weight of monomers in the monomer mixture, (a) from 60 to 80 percent by weight 2-ethylhexyl acrylate, (b) from 10 to 30 percent by weight butyl acrylate, (c) from 3 to 7 percent by weight methyl methacrylate, (d) from 0.1 to 3 percent by weight styrene, (e) from 0.1 to 1 percent by weight (meth)acrylic acid, wherein the acrylic copolymer has an acid content of less than 1 percent by weight, based on the total weight of the monomers in the monomer mixture. Methods for preparing pressure sensitive adhesive compositions are also disclosed comprising preparing a monomer emulsion by dispersing a monomer mixture and a surfactant in an aqueous medium, and introducing an initiator to the monomer emulsion, thereby polymerizing the monomer mixture to form an acrylic copolymer suitable for use in a pressure sensitive adhesive composition.
Patent WO-2019018831-A1 (WO)
Title: Methods and apparatus for enhanced information reporting using coverage enhancement level
Inventor: VEERAMALLU SUBRAHMANYA MANIKANTA
IPC: H04W74/08
Filed: 2018-07-20
Abstract: Certain aspects of the present disclosure relate generally to communication systems, and more particularly, to enhanced reporting by user equipment (UE). An example method generally includes receiving an information request from a network node and in response, sending a message to the network node, wherein the message comprises information that allows the network node to determine a starting coverage enhancement (CE) level of the UE.
Patent WO-2019027779-A1 (WO)
Title: Method and apparatus for applying liquid nutrients between parallel rows of standing crops
Inventor: ALIG DAVID DALE
IPC: A01B15/18
Filed: 2018-07-26
Abstract: Liquid nutrients are continuously applied to a first group of rows of standing crops by pulling a drag hose from a reel located at one end of a field and between two crop rows with a boom having one end pivotally connected to an applicator and a tractor. The boom provides a liquid supply line from the drag hose to the center or one end of the applicator. At the opposite end of the field, the tractor and applicator turn 180° while the boom pivots to prefect from one end of the applicator to the drag hose. The tractor returns down adjacent rows back to the first end of the field with the boom projecting to the drag hose while the reel simultaneously retracts the hose between the two crop rows. The reel is moved axially to a third group of rows, and the steps are repeated.
Patent WO-2019032820-A1 (WO)
Title: Grey water measurement
Inventor: ROBERTS MARK
IPC: E01C19/10
Filed: 2018-08-09
Abstract: Method and system to measure and monitor the grey water content in a rotating concrete mixer drum mixer truck using a sensor attached to the interior of the concrete mixer drum. By measuring the grey water content before a batching process takes place, the batched water (and cement content and admixture type and content) can be modified in order to maintain expected performance of the batched load in terms of both strength and rheology, or more simply, some or all of the grey water can be discharged from the concrete mixer drum before batching.
Patent WO-2019045989-A1 (WO)
Title: Methods and compositions for the antiviral use of synthetic lysine analogs and mimetics
Inventor: MURDOCK FRANK
IPC: A61K31/195
Filed: 2018-08-09
Abstract: A method for treatment, prevention, or reduction of one-time or recurring viral outbreaks, for suppression of development or growth of chronic viral infections, or for prevention or treatment of viral infections, the method including, administering a synthetic lysine analog or mimetic, where the synthetic lysine analog or mimetic antagonizes or competes with an amino acid or other biological agent required by a virus to replicate or spread. Additionally, a composition to treat, prevent, or reduce one-time or recurrent viral outbreaks, suppress development or growth of chronic viral infections, or to prevent or treat viral infections, the composition including, a synthetic lysine analog or mimetic, where the synthetic lysine analog or mimetic antagonizes or competes with an amino acid or other biological agent required by a virus to replicate or spread.
Patent WO-2019036552-A1 (WO)
Title: Locomotive waste heat recovery system and related methods
Inventor: FILIPPONE CLAUDIO
IPC: H01L35/28
Filed: 2018-08-16
Abstract: Various embodiments of a locomotive waste heat recovery system for charging an auxiliary battery, independent of the locomotive electric generator, are disclosed. The auxiliary battery is charged by a locomotive waste heat recovery system to supplement and supply the electric power normally provided by the locomotive battery during a shutdown condition caused by a locomotive auto engine start stop (AESS) system. The auxiliary battery is charged by recovery and conversion of waste thermal energy during locomotive engine operations, and its stored electric power is utilized to supply selected electrical loads during a prolonged engine shutdown condition. Accordingly, the locomotive battery can preserve its stored power to be exclusively utilized for locomotive engine start, which may decrease operational disruptions and increase the life of the locomotive battery, and thereby reducing the overall operating costs associated with the battery maintenance efforts.
Patent WO-2019046079-A1 (WO)
Title: Tolerance compensation fastening apparatuses with extended tolerance compensation and simpler and quicker fastening
Inventor: WILKE ZSOLT
IPC: F16B5/02
Filed: 2018-08-23
Abstract: A tolerance compensation fastening apparatus (1) for fastening a first vehicle component (200) to a second vehicle component (300) by way of a bolt (100), the fastening apparatus being set up to compensate for a tolerance within a tolerance compensation range. A fastening system including such a fastening apparatus, as well as to a method for fastening a first vehicle component to a second vehicle component by way of a bolt.
Patent WO-2019050829-A1 (WO)
Title: Collision handling algorithms for robotic surgical systems
Inventor: PEINE WILLIAM
IPC: A61B34/00
Filed: 2018-09-04
Abstract: Methods of collision handling for robotic surgical systems include slipping an input handle of a user interface of the robotic surgical system relative to a pose of a tool of a surgical robot of the robotic surgical system when a portion of the surgical robot collides with an obstruction and an input handle is moved in a direction that corresponds to moving the tool towards the obstruction. The input handle having an offset relative to a desired pose of the tool after the input handle is slipped.
Patent WO-2019051410-A1 (WO)
Title: Self-adaptive analog-to-digital converter
Inventor: CHEN BAOZHEN
IPC: H03M1/06
Filed: 2018-09-10
Abstract: A self-adaptive SAR ADC techniques that can increase speed and/or decrease its power consumption. In some example approaches, one or more bits from a conversion of a previous sample of an analog input signal can be preloaded onto a DAC circuit of the ADC. If the preloaded bits are determined to be acceptable, bit trials on the current sample can be performed to determine the remaining bits. If not acceptable, the ADC can discard the preloaded bits and perform bit trials on all of the bits. The self-adaptive SAR ADC can include a control loop to adjust, e.g., increase or decrease, the number of bits that are preloaded in a subsequent bit trial using historical data.
Patent WO-2019168563-A1 (WO)
Inventor: SOLOWJOW EUGEN
IPC: B25J9/16
Filed: 2018-09-13
Abstract: Systems and methods for controlling robots including industrial robots. A method includes executing (402) a program (550) to control a robot (102) by the robot control system (120, 500). The method includes receiving (404) robot state information (554). The method includes receiving (406) force torque feedback (556) inputs from a sensor (554) on the robot (102). The method includes producing (410) a robot control command for the robot (102) based on the robot state information (554) and the force torque feedback (556) inputs. The method includes controlling (412) the robot (102) using the robot control command.
Patent WO-2019055949-A1 (WO)
Title: Creating, visualizing, and simulating a threat based whitelisting security policy and security zones for networks
Inventor: HILL ROGER
IPC: G06F3/0482
Filed: 2018-09-17
Abstract: Techniques described herein are directed toward creating, visualizing, and simulating a threat based whitelisting security policy and security zones for networks. The disclosed technology may be implemented by providing a graphical user interface (GUI) on a network orchestration and security platform that facilitates creation and visualization of security zones and security policies for networks.
Patent WO-2019070609-A1 (WO)
Title: Method and apparatus for editing media content
Inventor: WIKLOF CHRISTOPHER A
IPC: H04N5/77
Filed: 2018-10-01
Abstract: A system presents a media playback. The system receives a plurality of time stamped trigger data. The system reads a plurality of media segments from a media capture device. Each media segment corresponds to a respective time stamped trigger datum. The system outputs the plurality of media segments as a playback including the plurality of media segments.
Patent WO-2019074899-A1 (WO)
Title: System and method for in-situ beamline film stabilization or removal in the aef region
Inventor: TENG-CHAO TAO
IPC: H01J37/317
Filed: 2018-10-09
Abstract: An ion implantation system has an ion source configured form an ion beam and an angular energy filter (AEF) having an AEF region. A gas source passivates and/or etches a film residing on the AEF by a reaction of the film with a gas. The gas can be an oxidizing gas or a fluorine-containing gas. The gas source can selectively supply the gas to the AEF region concurrent with a formation of the ion beam. The AEF is heated to assist in the passivation and/or etching of the film by the gas. The heat can originate from the ion beam, and/or from an auxiliary heater associated with the AEF. A manifold distributor can be operably coupled to the gas source and configured to supply the gas to one or more AEF electrodes.
Patent WO-2019079630-A1 (WO)
Title: Liquid metal rotating anode x-ray source for semiconductor metrology
Inventor: ZALUBOVSKY SERGEY
IPC: G01N23/201
Filed: 2018-10-18
Abstract: Methods and systems for realizing a high brightness, liquid based x-ray source suitable for high throughput x-ray metrology are presented herein. A high brightness x-ray source is produced by bombarding a rotating liquid metal anode material with a stream of electrons to generate x-ray radiation. A rotating anode support structure supports the liquid metal anode material in a fixed position with respect to the support structure while rotating at the constant angular velocity. In another aspect, a translational actuator is coupled to the rotating assembly to translate the liquid metal anode in a direction parallel to the axis of rotation. In another aspect, an output window is coupled to the rotating anode support structure. Emitted x-rays are transmitted through the output window toward the specimen under measurement. In another further aspect, a containment window maintains the shape of the liquid metal anode material independent of rotational angular velocity.
Patent WO-2019079798-A1 (WO)
Title: Metadata-based emitter localization
Inventor: O'SHEA TIMOTHY JAMES
IPC: G01S5/00
Filed: 2018-10-22
Abstract: A method includes obtaining signal information corresponding to a plurality of radio signals received at two or more sensing devices from a candidate location, determining a plurality of reconstructed signals based on the signal information, determining time-estimates and frequency-estimates based on a correlation between the radio signals and the reconstructed signals, determining metadata corresponding to the radio signals based on the signal information, the time-estimates, or the frequency-estimates, transmitting at least a portion of the metadata to an information combining node, obtaining the portion of the metadata from the information combining node, determining a relationship between the metadata, and determining the candidate location based on the metadata and the relationship between the metadata. Transmission of the radio signals to the information combining node is restricted based on a bandwidth of the two or more sensing devices or the information combining node.
Patent WO-2019084173-A1 (WO)
Inventor: TESSNOW THOMAS
IPC: F21S45/47
Filed: 2018-10-24
Abstract: L'invention concerne un phare de véhicule automobile (20) à faisceau d'entraînement adaptatif (ADB) comprenant un boîtier (22), un appareil photo numérique (32), un dispositif de commande ADB (28), un réseau d'éclairage segmenté (24) et un pilote ADB (30), l'appareil photo numérique (32) étant solidaire du phare ADB (20). Le boîtier (22) comprend une structure de fixation (34) destinée à être fixée à une cavité de phare de véhicule (15). L'appareil photo numérique (32) capture une image précédant le véhicule (2) et le dispositif de commande ADB (28) détecte un objet (48) dans l'image et génère un signal de commande sur la base, au moins en partie, d'une position de l'objet (48). Le réseau d'éclairage segmenté (24) est disposé à l'intérieur du boîtier (22) et comprend une pluralité de sources de lumière à semi-conducteurs (40a-n) agencées pour émettre une lumière selon un motif de distribution de lumière (26). Le pilote ADB (30) entraîne sélectivement les sources de lumière à semi-conducteurs (40a-n) sur la base du signal de commande provenant du dispositif de commande ADB (28).
Patent WO-2019084175-A1 (WO)
Inventor: BAGGEN JARED
IPC: A43B23/02
Filed: 2018-10-24
Abstract: La présente invention concerne un cadre de fabrication (230) qui comprend une ou plusieurs pattes d'alignement (330). Chaque patte d'alignement comprend un élément d'alignement (340a). L'élément d'alignement interagit avec un élément d'alignement correspondant (520a) au niveau d'un poste de fabrication (500) pour identifier, au niveau du poste de fabrication, la position et l'orientation du cadre. Le cadre soutient un matériau flexible (205) dans une position et une orientation connues par rapport au cadre, permettant au poste de fabrication de déduire la position et l'orientation du matériau flexible sur le cadre à partir de l'interaction des éléments d'alignement sur le cadre et le poste de fabrication.
Patent WO-2019089780-A1 (WO)
Inventor: BOULET-AUDET MAXIME
IPC: D02G3/02
Filed: 2018-10-31
Abstract: L'invention concerne des procédés évolutifs de génération d'un polypeptide de soie de recombinaison ayant un coefficient de frottement suffisant pour former des interactions mécaniques avec d'autres fibres.
Patent WO-2019089806-A1 (WO)
Inventor: BEALL DOUGLAS MUNROE
IPC: B01D39/20
Filed: 2018-10-31
Abstract: Un corps en nid d'abeilles ayant une structure alvéolaire en céramique poreuse avec une première et une seconde extrémité et une pluralité de parois avec des surfaces définissant une pluralité de canaux internes. Une couche hautement poreuse est disposée sur une ou plusieurs des surfaces de paroi du corps en nid d'abeilles. La couche hautement poreuse possède une porosité supérieure à 90 %, et une épaisseur moyenne supérieure ou égale à 0,5 µm et inférieure ou égale à 10 µm. Un procédé de fabrication d'un corps en nid d'abeilles comprend le dépôt d'un précurseur de couche sur un corps alvéolaire en céramique et la liaison du précurseur de couche au corps alvéolaire en céramique pour former la couche hautement poreuse.
Patent WO-2019090043-A1 (WO)
Inventor: COOPER EDWARD
IPC: H01R4/02
Filed: 2018-11-02
Abstract: Cette invention concerne un système de transmission de puissance et de courant, comprenant un câble d'alimentation ayant des fils toronnés et une extrémité exposée. Les fils toronnés sont soudés par ultrasons les uns aux autres. Le soudage par ultrasons des fils crée un faisceau de fils à l'extrémité exposée qui peut être exempt de poches d'air, de sorte à réduire l'oxydation et à améliorer le trajet de courant à travers le câble.
Patent WO-2019090261-A1 (WO)
Title: Procédés et compositions pour la résistance aux agents pathogènes dans des plantes
Inventor: WANG NIAN
IPC: C12N15/82
Filed: 2018-11-05
Abstract: L'invention concerne une plante qui est tolérante ou résistante aux espèces de Ca. Liberibacter. L'invention concerne en particulier des agrumes et des solanacées. La présente invention concerne un agrume ou une solanacée modifié(e) qui est résistant(e) ou tolérant(e) aux effecteurs dépendant de la voie de sécrétion secrétés par des bactéries. L'invention concerne également des procédés de modification d'une plante du génome d'une plante pour fournir une tolérance ou une résistance à des espèces de Ca Libéribacter. L'invention concerne en outre des procédés conférant à une population de plantes une tolérance ou une résistance à des espèces de Ca Liberibacter et le criblage de cette population pour les plantes qui sont tolérantes ou résistantes à des espèces de Ca. Liberibacter.
Patent WO-2019113150-A1 (WO)
Title: Utilisation d'un mélange liquide ionique et alcool pour modifier la rhéologie des sulfates d'alcool polyéthoxylés
Inventor: PIORKOWSKI DANIEL T
IPC: C11D3/00
Filed: 2018-12-05
Abstract: Dans un mode de réalisation, l'invention concerne une composition de sulfate d'alcool polyéthoxylé qui contient un sulfate d'alcool polyéthoxylé, tel qu'un laureth éther de sulfate de sodium (SLES), de l'eau, un liquide ionique et un alcool. Le liquide ionique et l'alcool forment un mélange synergique, qui permet une réduction significative de la viscosité de la composition de sulfate d'alcool polyéthoxylé. L'invention concerne également un mode de réalisation d'un procédé de modification de la rhéologie d'un sulfate d'alcool polyéthoxylé à l'aide d'un mélange liquide ionique et alcool. Pour finir, un mode de réalisation d'une composition détergente qui est préparée à l'aide de la composition de sulfate d'alcool polyéthoxylé précitée, en plus d'autres ingrédients couramment connus est décrit.