baber/WOPTO huggingface dataset:
Patent WO-2019236506-A1 (WO)
Title: Active learning for defect classifier training
Inventor: ZHANG JING
IPC: H01L21/67
Filed: 2019-06-04
Abstract: Methods and systems for performing active learning for defect classifiers are provided. One system includes one or more computer subsystems configured for performing active learning for training a defect classifier. The active learning includes applying an acquisition function to data points for the specimen. The acquisition function selects one or more of the data points based on uncertainty estimations associated with the data points. The active learning also includes acquiring labels for the selected one or more data points and generating a set of labeled data that includes the selected one or more data points and the acquired labels. The computer subsystem(s) are also configured for training the defect classifier using the set of labeled data. The defect classifier is configured for classifying defects detected on the specimen using the images generated by the imaging subsystem.
Patent WO-2019240979-A1 (WO)
Title: Inter-application context seeding
Inventor: CHEN LIANG
IPC: G06F9/54
Filed: 2019-06-04
Abstract: The disclosed technology executes a next operation in a set of associated application windows. A first application window and a second application window are added to the set. A first context is generated from content from the first application window. A selection of the content is detected from first application window. The first context is communicated as input to the second application window, responsive to detecting the selection. The next operation in the second application window is executed using the first context as input to the next operation, responsive to communicating the first context.
Patent WO-2020005748-A1 (WO)
Title: Optical stack for privacy display
Inventor: WOODGATE GRAHAM J
IPC: F21V8/00
Filed: 2019-06-21
Abstract: A switchable privacy display apparatus comprises a polarised output spatial light modulator, and an additional polariser. A reflective polariser, switchable liquid crystal polar control retarder, passive polar control retarders and air gap are arranged between the display output polariser and additional polariser. The passive retarders are arranged to provide no phase difference to polarised light from the spatial light modulator for on-axis light; and simultaneously provide a non-zero phase difference for polarised light in off-axis directions. The polar control retarders are further arranged to achieve low reflectivity for light propagating through the air gap. A switchable privacy display that can be conveniently assembled at low cost can be provided with high contrast images for display users while maintaining high visual security level for off-axis snoopers.
Patent WO-2020006536-A1 (WO)
Title: A poorly crystalline transition metal tungstate
Inventor: MILLER STUART R
IPC: C10G35/08
Filed: 2019-06-29
Abstract: A hydroprocessing catalyst has been developed. The catalyst is a poorly crystalline transition metal tungstate material or a metal sulfide decomposition product thereof.. The hydroprocessing using the crystalline ammonia transition metal tungstate material may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.
Patent WO-2020197581-A1 (WO)
Title: Ladle including exterior sweeping squeegee arm
Inventor: FORTIN SARA
IPC: A47G21/04
Filed: 2019-08-06
Abstract: A ladle includes a handle, a cup, a squeegee mechanism with a sweeping arm, a trigger assembly, and a handle of the trigger assembly which causes the operation of the squeegee mechanism. The handle has a proximal end configured for gripping by a user and a distal end. The cup is coupled to the distal end of the handle. The squeegee mechanism is associated with the handle and the cup. The squeegee mechanism includes a sweeping arm pivotally connected to the cup and disposed adjacent an exterior of the cup and a trigger assembly supported on the handle and connected to the sweeping arm. The trigger assembly is configured to actuate the squeegee mechanism to sweep the sweeping arm along the exterior of the cup.
Patent WO-2020047289-A1 (WO)
Inventor: WANG XIANGLIN
IPC: H04N19/119
Filed: 2019-08-29
Abstract: A method of subblock-based temporal motion vector prediction is performed at a computing device. The computing device acquires a video bitstream including data associated with multiple encoded pictures. While decoding a current picture in the video bitstream, the computing device selects, according to syntax elements signaled in the video bitstream, one reference picture as a collocated picture of the current picture, and determines a motion shift between the collocated picture and the current picture from motion information of spatially neighboring blocks of a current code unit (CU) according to a fixed order. Next, the computing device splits the current CU into multiple sub-CUs, obtains a temporal motion vector predictor for each sub-CU from the motion shift and motion information of a block in the collocated picture that corresponds to a respective subblock of the current picture and decodes the current CU according to the temporal motion vector predictors.
Patent WO-2021025713-A1 (WO)
Inventor: NEGRI JIMENEZ GRACIELA
IPC: B29C64/307
Filed: 2019-09-19
Abstract: In an example of a method for three-dimensional (3D) printing, a polymeric build material is applied to form a build material layer. A fusing agent is selectively applied, based on a 3D object model, onto the build material layer to form a patterned portion. A hydrophobic agent is selectively applied, based on the 3D object model, onto at least a portion of the patterned portion. The hydrophobic agent includes a lipophilic phase discontinuously dispersed within an aqueous phase by a surfactant, wherein the lipophilic phase includes an organosilane having a central silicon atom coupled to a C6 to C24 aliphatic or alicyclic hydrocarbon and multiple hydrolyzable groups, wherein the organosilane is present in the hydrophobic agent at from about 1 wt% to about 20 wt%. The build material layer is exposed to energy to selectively coalesce the patterned portion and form a 3D object layer having a hydrophobic portion.
Patent WO-2020069153-A1 (WO)
Title: Method and apparatus to control transfer parameters during transfer of semiconductor devices
Inventor: WENDT JUSTIN
IPC: H01L21/68
Filed: 2019-09-26
Abstract: An apparatus includes a transfer mechanism to transfer an electrically-actuatable element directly from a wafer tape to a transfer location on a circuit trace on a product substrate. The transfer mechanism includes one or more transfer wires. Two or more stabilizers disposed on either side of the one or more transfer wires. A needle actuator is connected to the one or more transfer wires and the two or more stabilizers to move the one or more transfer wires and the two or more stabilizers to a die transfer position.
Patent WO-2020072613-A1 (WO)
Title: Singulating system for parcels
Inventor: STURM GREGORY ROBERT
IPC: B65G47/52
Filed: 2019-10-02
Abstract: A singulating system for parcels comprises: an inner wall; a first section comprised of a series of driven rollers, which are skewed relative to a longitudinal direction of travel, so that the parcels are conveyed not only in the longitudinal direction of travel, but also toward the inner wall; a second section for receiving the parcels from the first section, and then identifying and moving parcels in a side-by-side arrangement and/or parcels with an irregular shape; and a third section for receiving the parcels from the second section. In some embodiments, the singulating system also includes a visioning subsystem, including a camera for acquiring image data of the parcels as the parcels move toward or into the second section, and a computer to receive and analyze the image data from the camera to identify parcels in a side-by-side arrangement and/or parcels with an irregular shape.
Patent WO-2020072726-A1 (WO)
Title: Modular configurable inground automotive lift system
Inventor: GREEN STEVE
IPC: B66F7/20
Filed: 2019-10-03
Abstract: A modular configurable automotive lift (10) comprising: at least two automotive lift modules (100) wherein each automotive lift module comprises: an outer longitudinal post (110) having a hollow interior, an outer longitudinal post first end (111), and an outer longitudinal post second end (112) opposite the outer longitudinal post first end; an inner longitudinal post (120) at least partially nested within the hollow interior of the outer longitudinal post said inner longitudinal post having an inner longitudinal post first end (121) and an inner longitudinal post second end (122) opposite the inner longitudinal post first end; a first bearing (115) connected to an inner longitudinal surface of the outer longitudinal post; a second bearing (125) connected to an outer longitudinal surface of the inner longitudinal post; an actuator (500) configured to advance the outer longitudinal post first end away from the inner longitudinal post first end or configured to advance the inner longitudinal post first end away from the outer longitudinal post first end; and a superstructure (200) connected to the inner longitudinal post first end or to the outer longitudinal post first end by a mounting flange (130), said superstructure comprising at least one vehicle engagement arm (210) extending from the superstructure..
Patent WO-2020086481-A1 (WO)
Inventor: DAVIS ROBERT E
IPC: C07D487/12
Filed: 2019-10-21
Abstract: The disclosure provides methods, treatments and materials for treating diseases or disorders associated with the dopamine D1 receptor intracellular pathway. In particular, the present disclosure provides for methods of treating such diseases and disorders in combination with a dopamine replacement therapy.
Patent WO-2020092119-A1 (WO)
Title: Vectorized processing level calibration in a memory component
Inventor: SHEPEREK MICHAEL
IPC: G11C5/14
Filed: 2019-10-24
Abstract: First and second vectors each respectively having first and second magnitudes and first and second phase angles relative to a reference axis are determined by a processing device based on a set of error values corresponding a current processing level for processing data in memory operations on memory cells of a memory component. An estimated processing level offset is generated based on a comparison between at least one of a difference between the first magnitude and the second magnitude or a difference between the first phase angle and the second phase angle. An updated processing level is generated based on the estimated processing level offset, and the updated processing level replaces the current processing level.
Patent WO-2020102247-A1 (WO)
Title: Transmissions in a half duplex based wireless communication system
Inventor: NGUYEN TIEN VIET
IPC: H04L1/18
Filed: 2019-11-12
Abstract: Methods, apparatuses, and computer-readable mediums for wireless communication include re-coding a first coded packet into a second coded packet, wherein the second coded packet includes less coded bits and has a higher modulation order than the first packet, generating one or more redundant versions of the second packet, and transmitting the second packet and the one or more redundant versions of the second packet at different times to a receiving user equipment.
Patent WO-2020102331-A1 (WO)
Inventor: MARSHALL MARK
IPC: A61N1/04
Filed: 2019-11-13
Abstract: In some examples, an IMD may include a lead having at least one of the electrodes, an elongate body, a fixation helix, and a connector segment. A width of the helix transverse to a longitudinal axis of the lead is greatest at a distal end of the helix. A proximal end of the elongate body may be connected to a distal end of the pulse generator, and the helix may be attached to a distal end of the elongate body. The pulse generator may include a first connector tab. A distal end of the connector segment may be configured to receive the proximal end of the elongate body and a proximal end of the connector segment may include at least one second connector member configured to engage the first connector tab.
Patent WO-2020112450-A1 (WO)
Inventor: SMITH DUSTIN
IPC: F04B53/00
Filed: 2019-11-20
Abstract: Embodiments described and discussed herein generally relate to resonators for pressurized fluid systems, pressurized fluid systems containing resonators, and methods of reducing acoustic energy within pressurized fluid systems. In one or more embodiments, a resonator includes a first chamber containing an inlet and an outlet and a second chamber containing an inlet, an outlet, and a filter port, where the inlet of the second chamber is in fluid communication with the outlet of the first chamber. The resonator also includes a third chamber containing an inlet and an outlet, where the inlet of the third chamber is in fluid communication with the outlet of the second chamber, and where the outlet of the third chamber is configured to be in fluid communication with a pressure relief device and a fourth chamber encompassing the second chamber and in fluid communication with the second chamber by the filter port.
Patent WO-2021112850-A1 (WO)
Title: Methods of reducing zinc concentration in fluids
Inventor: SHUMWAY WILLIAM
IPC: E21B21/06
Filed: 2019-12-05
Abstract: Methods for reducing zinc in fluids for use in subterranean formations are provided. In one or more embodiments, the methods include providing a fluid comprising an aqueous base fluid and zinc; and adding a precipitant comprising polyvinylpyrrolidone or any derivative thereof to the fluid to form a precipitate with at least a portion of the zinc.
Patent WO-2020131458-A1 (WO)
Title: Sample rod center slab resistivity measurement during single crystal silicon ingot production
Inventor: LEE HYUNGMIN
IPC: C30B15/20
Filed: 2019-12-09
Abstract: Methods for forming single crystal silicon ingots with improved resistivity control are disclosed. The methods involve growth of a sample rod. The sample rod may have a diameter less than the diameter of the product ingot. The sample rod is cropped to form a center slab. The resistivity of the center slab may be measured directly such as by a four-point probe. The sample rod may be annealed in a thermal donor kill cycle prior to measuring the resistivity.
Patent WO-2020123656-A1 (WO)
Title: Procédés et compositions de traitement d'une affection ophtalmique
Inventor: ROTHBAUM WAYNE
IPC: A61P27/02
Filed: 2019-12-11
Abstract: L'invention concerne des procédés thérapeutiques et des compositions pharmaceutiques pour le traitement d'une affection ophtalmique comprenant une dégénérescence maculaire liée à l'âge chez un sujet humain. Dans certains modes de réalisation, l'invention comprend des procédés thérapeutiques utilisant un inhibiteur de MDM2.
Patent WO-2021126139-A1 (WO)
Title: Alarming device for a parking brake of a vehicle
Inventor: PATTEN JEFF
IPC: B60T17/18
Filed: 2019-12-16
Abstract: An alarming device for a vehicle that alerts drivers in the event the ignition is switched off and/or the seatbelt is unlocked, and the parking brake is in release mode is disclosed herein. The alarming device includes an ignition system, a parking brake, a seatbelt assembly, at least one sensor and at least one alert device. The ignition system is manipulable in a switch-ON state and a switch-OFF state. The Parking brake is manipulable in a brake mode and a release mode. The sensor is connected with and senses the ignition system, parking brake and/or seatbelt assembly. Alert device is signaled to be activated by sensor when ignition is being switched to switch-OFF state and/or seatbelt is disconnected from seatbelt lock and the parking brake is in release mode. Alert device notifies by a sound indication and/or a light indication.
Patent WO-2020146187-A1 (WO)
Inventor: ROBOTTOM GAVIN
IPC: E21B19/06
Filed: 2020-01-02
Abstract: L'invention concerne un système qui comprend un système d'orientation de dispositif de suspension qui oriente un dispositif de suspension de tubage à l'intérieur d'une tête de puits. Le système d'orientation de dispositif de suspension comprend un conduit définissant une première extrémité et une seconde extrémité opposée à la première extrémité. Un manchon s'accouple au conduit. Le manchon définit une rainure en spirale qui vient en prise avec une broche pour faire tourner le dispositif de suspension de tubage.
Patent WO-2020163293-A1 (WO)
Inventor: MONTI JONATHAN
IPC: A63B21/16
Filed: 2020-02-04
Abstract: L'invention concerne un élément d'équipement d'exercice, en particulier pour des exercices d'entraînement à la résistance améliorés. L'invention concerne plus particulièrement un équipement qui permet à l'utilisateur de varier la tension lors de l'exécution de différents exercices, la présente invention est particulièrement conçue pour un exercice amélioré grâce à la variabilité d'un composant de tension destiné à être utilisé pour des exercices tels que l'exercice de type planche, les redressements assis, les extensions de bras et les relevés de bassin qui comprend un support principal, un bras de guidage, un support de tête et un support de pieds qui travaillent conjointement pour supporter l'utilisateur de la manière la plus optimale. Le support principal, le support de tête et le support de pieds sont tous reliés, supportés et surélevés par rapport au sol par un système de support central.
Patent WO-2020176271-A1 (WO)
Title: Lockstep client-server architecture
Inventor: PETERKE DETMAR
IPC: G06F9/52
Filed: 2020-02-13
Abstract: A method includes sending, by a server to each of a plurality of client devices, initializing information at a start of a task in a client application running on each of the plurality of client devices. The method further includes receiving, by the server, an input message from one of the plurality of client devices, wherein the input message is generated from an interaction with the task in the client application. The method further includes generating, by a computer processing device of the server, updated information for the task in the client application based on the received input message. The method further includes sending, by the server, the updated information to each of the plurality of client devices while the task in the client application is running to maintain synchronism between the server and the plurality of client devices for the task.
Patent WO-2020172084-A1 (WO)
Inventor: KREMER KATHLEEN ELIZABETH
IPC: H04R1/10
Filed: 2020-02-17
Abstract: Aspects of the present disclosure provide methods, apparatuses, and systems for a personalized wake-up system. A sleep assistance device outputs a sound. In response to detecting a sound that exhibits one or more predetermined sound properties, actions are taken to adjusting the sound in an effort to wake the subject. Examples of predetermined sound properties include any sound detected over a threshold decibel level, sounds detected at a certain frequency spectrum. According to aspects, subject may further configure the system to alert the subject based on a set of personalized sounds the subjects considers to be important. According to aspects, the audio device or system is configured to determine the subject is awake based on collected biosignal parameters. The audio device or system takes further actions to disrupt the subject's sleep until the subject is determined to be awake.
Patent WO-2020205333-A1 (WO)
Inventor: ELLIS JOSEPH
IPC: A63B21/22
Filed: 2020-03-24
Abstract: Exercise machines having at least one user support and at least one user engagement actuator wherein motion of the at least one user engagement actuator is resisted in both the push and pull directions by a rotational one directional flywheel and braking mechanism. The resistance of the push direction can be less, greater, or equal to the resistance of the pull direction. Resistance to the motion of the at least one user engagement actuator can be adjusted prior to or during operation of the machine. Each machine can have one or two user supports with each user support comprising a user engagement actuator and each machine having a single common one directional flywheel and braking mechanism.
Patent WO-2020206241-A1 (WO)
Inventor: SHIN SANG
IPC: B05C5/02
Filed: 2020-04-03
Abstract: An air manifold (202) for a material dispensing applicator (10) is described. The air manifold has an inlet (208) to receive pressurized air from a pressurized air source (125), a channel (216) extending therethrough from the inlet, and a plurality of passages (220) in fluid communication with the channel. The air manifold also includes a plurality of pneumatic bolts (250), where each of the plurality of pneumatic bolts is disposed in a respective one of the plurality of passages and attached to a respective one of a plurality of dispensing modules (75) of the applicator. Each of the plurality of pneumatic bolts directs the pressurized air from the channel of the air manifold to the respective one of the plurality of dispensing modules.
Patent WO-2020214610-A1 (WO)
Inventor: Standage-Beier Kylie
IPC: C12N9/22
Filed: 2020-04-14
Abstract: L'invention concerne des protéines Cas9 recombinées, des procédés de production et des procédés d'utilisation pour des délétions d'ADN ciblées, des insertions d'ADN ou les deux, dans un génome eucaryote. L'invention concerne également un système d'analyse pour évaluer la capacité des protéines Cas9 recombinées pour des délétions d'ADN ciblées, des insertions d'ADN ou les deux, dans un génome eucaryote.
Patent WO-2020256834-A1 (WO)
Title: Sub-scope synchronization
Inventor: KAO CHIH-PIN
IPC: G06F21/60
Filed: 2020-04-28
Abstract: Systems and methods for synchronizing data between an online data source and a client application. The method includes, in response to a change in a permission associated with a user to a protected data set included in a shared data space of the online data source, receiving, with the client application associated with the user, a protected data synchronization token issued by the online data source associated with the protected data set and downloading, with the client application, the protected data set included in the shared data space from the online data source to the client application using the protected data synchronization token without re-downloading a public data set included in the shared data space. After downloading the protected data set, the method includes synchronizing the shared data space, including the protected data set and the public data set, using a stored data space synchronization token.
Patent WO-2020223735-A1 (WO)
Title: Context-aware consent management
Inventor: SERDAR BERRIN
IPC: G06Q10/10
Filed: 2020-05-04
Abstract: A consent and privacy preferences management environment (300) includes an application (302) and a Consent Management System (CMS) (304). The CMS (304) stores and processes consent information (306) of an end user (308). The application (302) obtains the consent information and uses the CMS (304) to manage choices of the end users (308) about certain activities, events, or other situations. Third parties (310) use the application (302) to submit requests for consent. The application (302) maps the request into fields of an API (314) for processing by the CMS (304) and receives a response from the CMS (304). The application then provides or denies consent regarding the end user (308) based on the response and filters or masks data based on organizational policies, end user consent, and the context. The data structure of the CMS (304) adapts to a wide variety of consent application environments.