baber/WOPTO huggingface dataset:
Patent WO-2019018311-A1 (WO)
Title: Encoding techniques for optimizing distortion and bitrate
Inventor: KATSAVOUNIDIS IOANNIS
IPC: H04N21/845
Filed: 2018-07-16
Abstract: An encoding engine encodes a video sequence to provide optimal quality for a given bitrate. The encoding engine cuts the video sequence into a collection of shot sequences. Each shot sequence includes video frames captured from a particular capture point. The encoding engine resamples each shot sequence across a range of different resolutions, encodes each resampled sequence with a range of quality parameters, and then upsamples each encoded sequence to the original resolution of the video sequence. For each upsampled sequence, the encoding engine computes a quality metric and generates a data point that includes the quality metric and the resample resolution. The encoding engine collects all such data points and then computes the convex hull of the resultant data set. Based on all convex hulls across all shot sequences, the encoding engine determines an optimal collection of shot sequences for a range of bitrates.
Patent WO-2019050638-A1 (WO)
Title: Systems and methods for dynamic c# serialization
Inventor: WEBSTER MARK
IPC: G06F8/30
Filed: 2018-07-31
Abstract: C Sharp (C#) system including one or more C Sharp (C#) computing devices for dynamically serializing C Sharp (C#) during runtime is provided. The C# system is configured to receive a serialized JSON class including at least one data object associated with at least one attribute name and deserialize the serialized JSON class. The C# system is also configured to serialize a C# class using the deserialized JSON class, and dynamically identify, from the C# class, the at least one data object during the runtime of the data objects. The C# system is further configured to generate a dynamic C# class, wherein the dynamic C# class includes a target class and a method for returning the at least one data object, and return the at least one data object.
Patent WO-2020040768-A1 (WO)
Title: Extraction pump and fluid level gauge sensor cross-calibration
Inventor: SCHALK WESLEY R
IPC: B41J2/18
Filed: 2018-08-23
Abstract: The number of revolutions of an extraction pump of the printing device to empty a reservoir of the printing device filled with fluid of known volume back to a fluid supply from which the reservoir has been filled is counted. The displacement of the extraction pump based on the counted number of revolutions. A value of a fluid level gauge sensor of the reservoir after the reservoir has been emptied is sampled. The extraction pump and the fluid level gauge sensor are cross-calibrated based on the computed displacement of the extraction pump and the sampled value of the fluid level gauge.
Patent WO-2019067199-A1 (WO)
Title: Liquid sample loading
Inventor: DREWS BRADLEY KENT
IPC: B01L3/00
Filed: 2018-09-11
Abstract: The assembly includes a docking console and a manifold. The docking console includes a cartridge support surface having a first end and a second end. The manifold has one or more wells defined therein. The docking console further includes a manifold retention bracket to releasably hold the manifold against a fluid cartridge supported on the cartridge support surface at an interface position such that the one or more wells are in fluid communication with the fluid cartridge and a biased seal bar to press the fluid cartridge against the manifold held by the manifold retention bracket. A hydrophilic porous frit disposed within at least one of the wells and is to permit liquid to flow through the outlet aperture but prevent gas from passing through the outlet aperture.
Patent WO-2019067898-A1 (WO)
Title: Ergonomic thermostatic expansion valve bulb clamp
Inventor: SHOEMAKER MARK W
IPC: F16B7/04
Filed: 2018-09-28
Abstract: A clamp (204) for securing an expansion valve (XV) bulb (114) to a vapor header in a refrigeration system is provided. Aspects includes an arcuate member (210) having a first clamping portion (206) and a second clamping portion (208) extending therefrom and a terminal end of the first clamping portion having a first flange (212) and a terminal end of the second clamping portion having a second flange (214). The first clamping portion (206) and the second clamping portion (208) are configured to envelope the expansion valve (XV) bulb (114) and a vapor header in a refrigeration system.
Patent WO-2019075287-A1 (WO)
Title: Footcare product dispensing kiosk
Inventor: PENTA RAMA
IPC: A61B5/103
Filed: 2018-10-12
Abstract: A kiosk for providing footcare product recommendations comprises a base, a foot mat positioned in a recess in the base, a removable cover plate positioned over the recess for covering at least a portion of the foot mat, the cover plate comprising an opening leaving at least a portion of the foot mat uncovered, and one or more spacers located in the recess for positioning the foot mat in the recess.
Patent WO-2019079489-A1 (WO)
Title: Measuring body movement in movement disorder disease
Inventor: BRODERICK JEFFERY
IPC: A61B5/11
Filed: 2018-10-17
Abstract: In one example, a system for measuring body movement in a movement disorder disease is provided. The system may comprise at least one processor and a memory storing processor executable codes, which, when implemented by the at least one processor, cause the system to perform operations comprising, at least receiving a video including a sequence of images and detecting at least one object of interest in one or more of the images. Feature reference points of the at least one object of interest are located, and a virtual movement-detection framework is generated in one or more of the images. The operations may include detecting, over the sequence of images, at least one singular or reciprocating movement of the feature reference point relative to the virtual movement-detection framework and generating a virtual path tracking a path of the at least one detected singular or reciprocating movement of the feature reference point.
Patent WO-2019125623-A1 (WO)
Title: Systèmes et procédés d'authentification comportementale utilisant un dispositif à capteur tactile
Inventor: SCHWARTZ ADAM L
IPC: G06F3/044
Filed: 2018-11-06
Abstract: L'invention concerne un dispositif de saisie, comprenant un capteur tactile et un système de traitement. Le capteur tactile contient une région de détection tactile et une pluralité de pixels dans la région de détection tactile. Le système de traitement est couplé au capteur tactile et comprend de la circuiterie configurée pour : déterminer qu'un contact tactile s'est produit sur un capteur tactile ; pour chaque pixel compris dans le contact tactile, recevoir des informations tactiles provenant du capteur tactile ; pour chaque pixel compris dans le contact tactile, déterminer une valeur de réponse de pixel pour le pixel ; et calculer une métrique tactile en fonction d'une ou de plusieurs valeurs de réponse de pixel, un modèle étant utilisé pour effectuer une authentification comportementale en fonction de la métrique tactile.
Patent WO-2019094767-A1 (WO)
Title: Système et procédés de surveillance de comportement de conducteur à des fins de gestion de flotte de véhicules d'une flotte de véhicules à l'aide d'un dispositif d'imagerie orienté vers le conducteur
Inventor: KUEHNLE ANDREAS U
IPC: G07C5/08
Filed: 2018-11-09
Abstract: L'invention concerne des systèmes et des procédés qui surveillent un comportement de conducteur à des fins de gestion de flotte de véhicules d'une flotte de véhicules à l'aide d'un dispositif d'imagerie orienté vers le conducteur. Les systèmes et les procédés de l'invention concernent globalement une gestion de flotte de véhicules permettant d'améliorer la sécurité de la flotte et d'améliorer la performance des conducteurs de flotte, et concernent en outre la surveillance d'exploitation de véhicules de flotte à l'aide d'un ou de plusieurs dispositifs d'imagerie orientés vers les conducteurs disposés dans les véhicules de flotte pour enregistrer des activités des conducteurs de flotte et de leurs passagers, de mémoriser des informations concernant les activités surveillées, de générer sélectivement des avertissements associés aux activités surveillées, et de rapporter les activités surveillées à un système de gestion central de flotte destiné à être utilisé pour améliorer la sécurité des véhicules de la flotte et pour aider à améliorer la performance des conducteurs de flotte.
Patent WO-2019094812-A1 (WO)
Title: Système pour boucler les cheveux
Inventor: DAVIS STEVEN
IPC: A45D7/02
Filed: 2018-11-09
Abstract: L'invention concerne des instruments de coiffure et des procédés de coiffage des cheveux sous forme d'ondulations et des boucles. Dans un mode de réalisation, un boîtier pour recevoir et coiffer les cheveux à l'intérieur de celui-ci, comprend une base ayant au moins un fond, un centre et un périmètre; et un couvercle pouvant être couplé à la base ; le couvercle et la base formant un volume pour recevoir les cheveux ; et un élément au moins parmi le fond de la base et le couvercle comprenant chacun une pluralité d'ouvertures pour permettre le flux d'air et de liquides à travers le boîtier.
Patent WO-2019108504-A1 (WO)
Inventor: AL-AJMI MOHAMMED DHAFER
IPC: E21B34/14
Filed: 2018-11-27
Abstract: L'invention concerne des systèmes et un procédé permettant de faire fonctionner et d'assurer l'entretien de valves de régulation de débit d'entrée (ICV) de fond de trou (162) de puits d'hydrocarbures (106), consistant à surveiller le fonctionnement des ICV afin d'identifier des temps de défaillance et de non-défaillance d'ICV défectueuses et non défectueuses, respectivement, à déterminer une probabilité de défaillance des ICV(P f ) sur la base des temps de défaillance et de non-défaillance, à déterminer une durée de course opérationnelle sur la base de la probabilité de défaillance des ICV(P f ) et à faire fonctionner les ICV en fonction de la durée de course opérationnelle déterminée.
Patent WO-2019160621-A1 (WO)
Title: Techniques for assisted beam refinement
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2019-01-08
Abstract: Techniques are described herein for a beam refinement procedure between a first communications device (e.g., base station) and a second communications device (e.g., user equipment (UE)) that uses long-term feedback information from the second communications device to maintain a beam pair link established for a downlink connection. The second communications device may transmit long-term feedback information to the first communications device in response to a request or a trigger event occurring. The long-term feedback information may be sensor information measured by the second communications device or uplink training symbols. The first communications device may localize a beam search of the beam refinement procedure using the long-term feedback information. The localized beam search may be an example of a device-specific search. The first communications device may also generate a long-term map of channel conditions based on the long-term feedback data. The long-term map may also be used to localize the search.
Patent WO-2019156868-A1 (WO)
Title: Detuning for a resonant wireless power transfer system including cryptography
Inventor: CHANDRAKASAN ANANTHA
IPC: H02J50/90
Filed: 2019-01-30
Abstract: A method and apparatus for achieving detuning for a resonant wireless power transfer system including cryptography is described. Detuning for a resonant wireless power transfer system including cryptography allows for detuning a wireless receiver based upon authentication between the wireless receiver and a wireless charger.
Patent WO-2019157076-A1 (WO)
Title: Methods and apparatus for controlled rf treatments and rf generator system
Inventor: BOLL JAMES
IPC: A61B18/14
Filed: 2019-02-06
Abstract: Electrosurgical systems and components thereof configured to deliver RF energy to a target site of a human or other animal patient with selectable RF energy delivery profiles, temperature sensors and controls, and/or electrodes configured to more uniformly or effectively delivery energy to target tissue.
Patent WO-2020222828-A1 (WO)
Title: Heat source calibration
Inventor: ROSENBLATT DANIEL PABLO
IPC: B33Y50/02
Filed: 2019-04-30
Abstract: An example three-dimensional printer includes a print agent distributor to provide a printing agent to a print bed of powdered build material, a heat source to apply heat over the print bed to form a printed part where printing agent is applied, a heat sensor to measure a temperature of the printed part after heat has been applied, and a processor coupled to the heat sensor. The processor is to determine a target power to be applied to the heat source heat a part to a target temperature in a subsequent printing process. The processor is to determine the target power based on the target temperature, a measured first temperature of a first printed part formed when a first power is applied to the heat source and a measured second temperature of a second printed part formed when a second, different power is applied to the heat source.
Patent WO-2019231967-A1 (WO)
Title: Glass with improved drop performance
Inventor: GUO XIAOJU
IPC: C03C21/00
Filed: 2019-05-29
Abstract: Glass-based articles are provided that exhibit improved drop performance. The relationship between properties attributable to the glass composition and stress profile of the glass-based articles are provided that indicate improved drop performance.
Patent WO-2019236855-A1 (WO)
Title: Face shovel and method of operation
Inventor: BITTER MARCUS
IPC: E02F3/407
Filed: 2019-06-06
Abstract: A digging machine (1) such as a face shovel is controlled in an automated dumping sequence in which the bucket (10, 10') is pivoted to a first angular orientation before opening and, optionally, re-orienting to a second, slightly more forwardly inclined angular orientation. The first orientation may relieve the front part (20) of the bucket from the load while the second orientation is selected to discharge the load at an optimal trajectory. The bucket may move to a third angular orientation before closing the front part (20) against gravity.
Patent WO-2019236953-A1 (WO)
Title: A panoptes device or image acquisition system having multiple independent sensors
Inventor: KATZ BARRY
IPC: G02B21/36
Filed: 2019-06-07
Abstract: An acquisition imaging system is described herein that acquires multiple images from multiple imagers where each are sent to a single processor/controller, resulting in a single, resultant image providing a detailed field of view. The system is comprised of multiple sets of images taken by multiple sensors, strategically placed to acquire multiple perspectives of an image field. Each sensor is packaged with digitization, compression and communication components in an imager to allow for the transfer of the image to a processor/controller system controller. The system's controller acts as the network interface, power supply and centralized management for processing information, specifically the analytics. The present invention has applications in surveillance, event classification systems, indexed archival storage, real-time and post facto image content analytics, future filtering vectors; ad hoc querying, automatic queries, and multiple query languages.
Patent WO-2020005616-A1 (WO)
Title: Generation of slide for presentation
Inventor: CUI LEI
IPC: G06F16/34
Filed: 2019-06-18
Abstract: In embodiments of the present disclosure, there is provided a method of generating a slide for presentation. Upon a target passage for presentation is obtained, a plurality of sentences are generated based on the target passage, and a label associated with each sentence and an icon corresponding to each label are determined. Then, the sentences, labels and icons are displayed in association in a user interface of an application for presentation. According to embodiments of the present disclosure, the illustrated slides can be automatically generated for a passage to be presented, which can improve efficiency of slide making and improve user experience for slide presentation.
Patent WO-2020023169-A1 (WO)
Title: High heat flux regime coolers
Inventor: MACRAE ALLAN
IPC: C21B7/10
Filed: 2019-06-24
Abstract: High heat flux furnace cooler comprise CuNi pipe coils cast inside pours of high purity (99%-Wt) copper. The depth of front copper cover over the pipe coils in the hot face to manufacture into the casting is derived from a projection of thermal and stress conditions existing at the cooler's end-of-campaign-life. CFD and/or FEA analyses and modeling is used for a trial-and-error zeroing in of the optimum geometries to employ in the original casting of CuNi pipe coils in high purity copper casting. Individual pipe coil positions to cast inside a copper casting mold are secured with devices that will not melt, cause thermal shear stresses, or be the source of contaminations or copper defects. Pipe bonding to the casting results because the differential coefficient of expansions of the pipes' and the casting's copper alloys involved do not exceed the yield strength of the casting copper during operational thermal cycling.
Patent WO-2020018692-A1 (WO)
Title: Container extraction assembly
Inventor: VALMING PAUL
IPC: B65G7/02
Filed: 2019-07-17
Abstract: A container extraction assembly that includes an extractor assembly and a retainer assembly. The extractor assembly includes a pull member and an extractor member. The extractor member is movable between a distal position and a proximal position and the pull member is movable between first, second third positions. Moving the pull member from the first position to the third position moves the extractor member from the distal to the proximal position. The retainer assembly includes a proximal leg member and a distal leg member that are hingedly connected to one another. The retainer assembly is movable between a deployed position, a folded position and a finish position. Moving the pull member from the first position to the second position moves the retainer assembly from the deployed to the folded position, and moving the pull member from the second position to the third position moves the retainer assembly from the folded to the finish position.
Patent WO-2020018870-A1 (WO)
Title: Mounting assembly for installation of powered module
Inventor: RAFFERTY DEBRA
IPC: F21V23/06
Filed: 2019-07-19
Abstract: A mounting assembly for mechanical and electrical engagement of a powered module includes a stem having a base operably coupled to the powered module and a distal end distal the base, a first electrode arm extending perpendicularly from a first side of the and having formed thereon a first electrode disposed on the first electrode arm to form a first incline surface, and a first locking arm extending perpendicularly from the first side of the and having formed thereon a first locking surface. A plane of the first incline surface intersects a plane of the first locking surface.
Patent WO-2020028688-A1 (WO)
Title: Multi-angle carcass wash systems, wash cabinets including same, and related methods
Inventor: ESPY TOM
IPC: A22B5/00
Filed: 2019-08-01
Abstract: A multi-angle wash system for cleaning carcass, wherein the wash system comprises a multi-angle fluid distribution unit; a rotating unit; a spray unit fluidly and operably coupled to the multi-angle fluid distribution unit; and a guiding unit operably coupled to the spray unit or the multi-angle fluid distribution unit. The multi-angle fluid distribution unit comprises a connecting element that is configured to operably couple with the spray unit such that the spray unit oscillates in correspondence to the rotation of the rotating unit. The spray unit comprises a guiding element and nozzle sprays. The guiding unit comprises a co-guiding element that has a reciprocate structure to the guiding element of the spray unit such that the guiding unit facilitates the oscillation of the spray unit in correspondence to the rotation of the rotating unit.
Patent WO-2020036767-A1 (WO)
Title: Water- and energy-saving systems and methods for producing lime-cooked masa
Inventor: RUBIO FELIPE A
IPC: A23L13/40
Filed: 2019-08-06
Abstract: Water- and energy-saving systems and methods for producing lime-cooked masa are described. Such methods generally include adding water to maize kernel in a first predetermined proportion, the maize kernel having endosperm, germ, pericarp, and tip cap components. Using a first conditioner, the maize kernel is conditioned for a first predetermined amount of time to cause moisture absorption to within a first predetermined range. The maize kernel is limed. The maize kernel is cooked, using a cooker, in an environment of steam. After the maize kernel is cooked, water is added to the maize kernel in a second predetermined proportion and, using a second conditioner, the maize kernel is conditioned for a second predetermined amount of time to cause moisture absorption to within a second predetermined range. The maize kernel is milled using one or more mills.
Patent WO-2020033871-A1 (WO)
Title: System for image-driven cell manufacturing
Inventor: MADRID MARINNA
IPC: G21K1/00
Filed: 2019-08-09
Abstract: Systems and methods for image-driven cell manufacturing are provided. Systems comprise a substrate for cells, imaging system for imaging cells on the substrate, computing system that computes cell characteristics from images, and a pulsed laser scanning system. The substrate is suitable for high-resolution cell imaging and is coated with a layer that partially absorbs laser pulses for the purpose of converting energy into microbubble formation. The computing system communicatively coupled to the pulsed laser scanning system and directs laser pulses to the substrate under targeted cells. Laser pulses are converted into mechanical energy via microbubbles that, depending on laser energy and pulse pattern, destroy selected cells, remove selected cells, or temporarily porate selected cells for the purpose of introducing biological cargos.
Patent WO-2020037116-A1 (WO)
Inventor: LIST ALAN
IPC: A61K31/437
Filed: 2019-08-15
Abstract: L'invention concerne des inhibiteurs d'inflammasome NLRP3 ciblant le domaine pyrine à petites molécules.
Patent WO-2020037273-A1 (WO)
Title: Reference picture management in video coding
Inventor: WANG YE-KUI
IPC: H04N13/00
Filed: 2019-08-16
Abstract: A method of decoding a coded video bitstream is provided. The method includes parsing a parameter set represented in the coded video bitstream. The parameter set contains a set of syntax elements that include a set of reference picture list structures. The method also includes parsing a slice header of a current slice represented in the coded video bitstream. The slice header contains an index of a reference picture list structure among the set of reference picture list structures in the parameter set. The method further includes deriving, based on the set of syntax elements in the parameter set and the index of the reference picture list structure, a reference picture list of the current slice. The method also includes obtaining, based on the reference picture list, at least one reconstructed block of the current slice.
Patent WO-2021054969-A1 (WO)
Title: Triggering distributed acoustic sensing downhole using an active fiber stretcher assembly
Inventor: ELLMAUTHALER ANDREAS
IPC: G01D5/26
Filed: 2019-09-20
Abstract: An active fiber stretcher assembly can be used for data acquisition systems. A time-break signal can be detected that coincides with a seismic event emitted from a seismic controller. A predetermined waveform can be generated in response to detecting the time-break signal. The predetermined waveform may be encoded onto a fiber optic cable using a fiber stretcher. A data acquisition system connected to the fiber optic cable may detect the predetermined waveform on the fiber optic cable and initiate acquisition operations including: receiving, during the seismic event, light signals returning from a portion of the fiber optic cable in a subterranean environment; determining one or more characteristics of the subterranean environment from the light signals; and storing the one or more characteristics.