baber/WOPTO huggingface dataset:
Patent WO-2022015322-A1 (WO)
Title: Concurrent hash map updates
Inventor: GAUTRON PASCAL
IPC: G06F9/52
Filed: 2020-07-17
Abstract: Approaches in accordance with various embodiments can perform spatial hash map updates while ensuring the atomicity of the updates for arbitrary data structures. A hash map can be generated for a dataset where entries in the hash map may correspond to multiple independent values, such as pixels of an image to be rendered. Update requests for independent values may be received on multiple concurrent threads, but change requests for independent values corresponding to a hash map entry can be aggregated from a buffer and processed iteratively in a single thread for a given hash map entry. In the case of multi-resolution spatial hashing where data can be stored at various discretization levels, this operation can be repeated to propagate changes from one level to another.
Patent WO-2021041117-A1 (WO)
Inventor: DADIG STEVEN E
IPC: B23K9/32
Filed: 2020-08-19
Abstract: A rotatable and removable connection for use in a welding torch assembly that allows for the gooseneck to be removeable and rotatable by the use of an interference member that allows the welding torch assembly to enter a locked, unlocked and partially lock state by moving the interface member about the central axis of the welding torch assembly, the partially lock state allows for rotation of the gooseneck without allowing for removal of the gooseneck, and the electrical connection provides electrical conduction via a conduction member that is independent form the locking features of the welding torch assembly.
Patent WO-2021041675-A1 (WO)
Inventor: NEIKIRK COLIN
IPC: B01J2/00
Filed: 2020-08-27
Abstract: L'invention concerne un procédé de préparation d'une composition pharmaceutique comprenant un noyau contenant un médicament entouré par un ou plusieurs matériaux d'oxyde métallique. Le procédé comprend les étapes séquentielles consistant à (a) charger les particules comprenant le médicament dans un réacteur, (b) appliquer un précurseur de métal à l'état de vapeur ou de gaz aux particules dans le réacteur, (c) effectuer un ou plusieurs cycles de pompage-purge du réacteur à l'aide d'un gaz inerte, (d) appliquer un oxydant à l'état de vapeur ou de gaz au niveau des particules dans le réacteur, et (e) effectuer un ou plusieurs cycles de pompage-purge du réacteur à l'aide de gaz inerte. La température des particules ne dépasse pas 35°C, ce qui permet d'obtenir une composition pharmaceutique présentant un noyau comprenant un médicament contenu dans un ou plusieurs matériaux d'oxyde métallique.
Patent WO-2022046060-A1 (WO)
Title: Flow reduction catheter for fluid overload treatment
Inventor: CHANDUSZKO ANDRZEJ
IPC: A61B17/00
Filed: 2020-08-27
Abstract: Disclosed herein is a vessel shaping device configured to reshape a vessel along a single axis and regulate a blood flow therethrough. The vessel reshaping device generally consists of a frame that can transition to an expanded configuration and can temporarily reshape a vessel, e.g. the inferior vena cava ("IVC"), in a single axis extending perpendicular to a longitudinal axis. The greater the expansion of the reshaping device, the greater the reduction in cross- sectional area and the greater the reduction in flow through the vessel. Modifying a blood flow to the heart as such can improve the symptoms of hypervolemia, leading to increased diuretic efficiency and improve symptoms of congestive heart failure.
Patent WO-2021050303-A1 (WO)
Title: Short distance illumination of a spatial light modulator using an optical element with an aperture
Inventor: GOLLIER JACQUES
IPC: G02B19/00
Filed: 2020-08-29
Abstract: A display device includes a light source, a spatial light modulator, and an optical assembly. The light source is configured to provide illumination light and the spatial light modulator is positioned to receive the illumination light. The optical assembly includes a first reflective surface with an aperture and a second reflective surface that is opposite to the first reflective surface. The optical assembly is positioned relative to the light source so that at least a first portion of the illumination light received by the optical assembly is reflected by the second reflective surface toward the first reflective surface, is reflected by the first reflective surface toward the second reflective surface, and is transmitted through the second reflective surface. A method performed by the display device is also disclosed.
Patent WO-2021050448-A1 (WO)
Title: Track and locking mechanisms for injection device
Inventor: HOPPER KEVIN
IPC: A61M5/315
Filed: 2020-09-09
Abstract: An injection device includes a lower housing, a needle guard and an upper housing. With the upper housing in a pre-use position and the needle guard in a first position, an abutment body of an arm of the upper housing abuts a catch of the lower housing, preventing the upper housing from moving distally relative to the lower housing toward a dispensed position. Proximal movement of the needle guard from the first position to a second position thereof causes proximal movement of a camming ramp of a leg of the needle guard with respect to the catch and the abutment body such that the camming ramp engages the arm, thereby deflecting the abutment body radially outwardly by a distance sufficient to allow the abutment body to pass radially outside of the catch, and, in turn, permits distal movement of the upper housing into the dispensed position of the upper housing.
Patent WO-2021051084-A1 (WO)
Inventor: SUTTON STEVEN
IPC: G01N3/52
Filed: 2020-09-14
Abstract: L'invention concerne des systèmes et des procédés pour tester une surface. Un appareil peut être configuré pour frapper de façon constante une bille pour maintenir des conditions de test cohérentes. Un ou plusieurs paramètres peuvent être déterminés sur la base d'un trajet de déplacement de la bille.
Patent WO-2021055589-A1 (WO)
Title: Heteroaryl plasma kallikrein inhibitors
Inventor: PAPAIOANNOU NIKOLAOS
IPC: A61K31/495
Filed: 2020-09-17
Abstract: The present invention provides compounds and compositions thereof which are useful as inhibitors of plasma kallikrein and which exhibit desirable characteristics for the same.
Patent WO-2021055934-A1 (WO)
Title: Animal husbandry nutrient and odor management system
Inventor: CUMBIE WILLIAM
IPC: C02F1/58
Filed: 2020-09-21
Abstract: A method and system to significantly reduce odor emissions caused by ammonia and other noxious gasses and reduce nitrogen levels in animal husbandry wastewater effectively and efficiently by the use of flush water that has been biochemically conditioned to lower the pH thus reducing the level of un-ionized compounds including NH 3  which can volatilize into the atmosphere and which method and system can also be used to remove ammonia and nitrogen from the wastewater system. The present disclosure includes the use of flush water that has been biochemically conditioned to lower its pH thus sequestering non-ionized ammonia from being released from a liquid as ammonia gas. This disclosure relates to the new use of nitrification for biochemical conditioning of wastewater for use as flush water to reduce atmospheric ammonia emissions.
Patent WO-2021067062-A1 (WO)
Title: Methods and systems for adaptive traffic control
Inventor: BARLOW GREGORY
IPC: G08G1/08
Filed: 2020-09-22
Abstract: Traffic control systems, signal control systems, and methods of using such systems are disclosed. A real-time adaptive traffic control system includes multiple signal control systems, each associated with a signalized intersection. Each signal control system includes a receiver, a processor, and a transmitter. The receiver receives inflow traffic control information from other signal control systems and information associated with one or more vehicles or devices. The processor generates a signal timing plan based on the information and the inflow traffic control information. The transmitter transmits outflow traffic control information to other signal control systems. A fee or toll may be incurred for receiving the route information associated with a vehicle or device. The result of providing such route information may be better traffic flow for the transmitting vehicle or device and other vehicles or devices resulting from improved information being available to the traffic control system.
Patent WO-2021062416-A1 (WO)
Title: Dipôle de type p pour p-fet
Inventor: LIN YONGJING
IPC: H01L29/78
Filed: 2020-09-29
Abstract: L'invention concerne des procédés de formation et de traitement de dispositifs à semi-conducteurs. Certains modes de réalisation concernent des dispositifs électroniques qui comprennent une région dipolaire ayant un diélectrique intercouche, un matériau diélectrique high-κ et une couche dipolaire. La couche dipolaire comprend un ou plusieurs éléments parmi le nitrure de titane/aluminium (Tialn), le nitrure de titane/tantale (TiTaN), l'oxyde de titane (TiO), l'oxyde de tantale (TaO), et le carbure de titane/aluminium (TiAIC).
Patent WO-2021081147-A1 (WO)
Title: Gabaa positive allosteric modulator compounds, methods of making, and uses thereof
Inventor: TOCZKO MATTHEW
IPC: C07D519/00
Filed: 2020-10-22
Abstract: Described herein are polymorphs comprising 2',6-difluoro-5'-[3-(1-hydroxy-1-methylethyl)-imidazo[1,2-b][1,2,4]triazin-7-yl]biphenyl-2-carbonitrile (TPA023B) or salts thereof. In one aspect, disclosed herein is a crystalline polymorphic salt or co-crystal of TPA023B with phosphoric acid. In another aspect, disclosed herein is a crystalline polymorphic salt or co-crystal of TPA023B with sulfuric acid. Also described herein are methods of making and using the same.
Patent WO-2021087323-A1 (WO)
Title: Methods and apparatus of residual and coefficients coding
Inventor: WANG XIANGLIN
IPC: H04N19/105
Filed: 2020-10-30
Abstract: An electronic apparatus performs a method of decoding video data. The method comprises: receiving, from bitstream, one or more syntax elements and video data corresponding to a coding unit encoded in palette mode; determining a first binarization parameter according to the one or more syntax elements; decoding, from the video data, a first codeword for an escape sample within the coding unit; decoding, from the video data, a value for an escape sample within the coding unit using a predefined binarization scheme with the first binarization parameter.
Patent WO-2021087381-A1 (WO)
Inventor: CHAN TIMOTHY A
IPC: A61K39/00
Filed: 2020-10-30
Abstract: Molecular determinants of cancer response to immunotherapy are described.
Patent WO-2021087484-A1 (WO)
Title: Sub-band-full-duplex adaptive base station transceiver
Inventor: HAO CHARLINE
IPC: H04L5/00
Filed: 2020-11-02
Abstract: A base station is disclosed that includes two separated antenna arrays. In a TDD mode of operation, both arrays are used for either transmit or receive. In a sub-band full-duplex mode of operation, one array is used to transmit downlink symbols while the remaining array is used to receive uplink symbols.
Patent WO-2021101715-A1 (WO)
Title: Baguette d'apport expansée dans des câbles à fibres optiques
Inventor: SPARKS SKIP M
IPC: C08J9/34
Filed: 2020-11-05
Abstract: La présente invention concerne des câbles de communication à fibres optiques, et plus particulièrement, des baguettes d'apport en polymère de polyfluorure de vinylidène expansées utilisées dans des constructions de câble à fibres optiques. La baguette d'apport en polymère de polyfluorure de vinylidène expansée peut ou non contenir un élément de renfort central. La présente invention comprend des câbles contenant les baguettes d'apport en PVDF expansée de la présente invention. La présente invention concerne des baguettes d'apport qui ont une température de fusion plus élevée que les baguettes d'apport classiques et des procédés de fabrication des baguettes d'apport.
Patent WO-2021127193-A1 (WO)
Title: Mobile real time location unit
Inventor: SUNTYCH JON DAREN
IPC: G16H20/30
Filed: 2020-12-17
Abstract: The present disclosure provides mobile real time location units for use with an organism, such as a mammal, bird or plant to allow lighting networks to monitor the location, status, health and environment of the organism and to adjust the photon signal of the lighting network based on the needs of the organism.
Patent WO-2021127476-A1 (WO)
Title: Stabilization of oxidases by glycine
Inventor: CIFELLI ANGELA
IPC: C12N9/04
Filed: 2020-12-18
Abstract: Described are compositions and methods relating to the stabilization of oxidase enzymes using the amino acid glycine. The compositions and methods allow for drying oxidase-containing compositions with improved enzyme activity yield and long term storage of dried oxidase-containing compositions, in some cases without the need for refrigeration.
Patent WO-2021150878-A1 (WO)
Title: Dry powder inhalers and interfaces for improved aerosol delivery to children
Inventor: LONGEST WORTH
IPC: A61M15/00
Filed: 2021-01-22
Abstract: Exemplary embodiments include dry powder inhalers (DPIs) and patient interfaces which improve delivery of aerosols to patients, especially children.
Patent WO-2021158669-A1 (WO)
Title: Systems and methods for facilitating a mobile application based restaurant experience
Inventor: SKINNER DANIEL
IPC: G01C21/00
Filed: 2021-02-03
Abstract: Systems and methods for facilitating a mobile application based restaurant experience are provided. A virtual waiter and customer greeting may be generated at a customer and restaurant device upon arrival of the customer at the restaurant. As part of the virtual greeting, customers may indicate a desired level of interaction with an assigned waiter for their restaurant experience so that menu items may be ordered electronically or in person. Operations of the mobile application may be altered based on the type of service normally provided by the restaurant and/or user preference.
Patent WO-2021173317-A1 (WO)
Inventor: JONES JACK ALLEN
IPC: G06F21/57
Filed: 2021-02-04
Abstract: Systems, methods, and storage media for determining the probability of cyber risk-related loss within one or more computing systems composed of computing elements are disclosed. Exemplary implementations may: assess vulnerability by determining an exposure window for a computing element based on the number of discrete times within a given time frame where the computing element is in a vulnerable state; determine a frequency of contact of the computing element with threat actors; normalize the exposure window and the frequency of contact; calculate a threat event frequency by dividing the normalized exposure window by the normalized frequency of contact; and repeat the steps for multiple elements. When combined with liability data that describes the loss magnitude implications of these events,organizations can prioritize the elements based on loss exposure and take action to prevent loss exposure.
Patent WO-2021163662-A1 (WO)
Title: Ultra-fast-pitch acquisition and reconstruction in helical computed tomography
Inventor: YU LIFENG
IPC: G06T11/00
Filed: 2021-02-15
Abstract: Images are reconstructed from data acquired using an ultra-fast-pitch acquisition with a CT system. As an example, an ultra-fast-pitch acquisition mode in single-source helical CT ( ρ  ≥ 1.5) can be used to acquire data. A trained machine learning algorithm, such as a neural network, is used to reconstruct images in which artifacts associated with insufficient data acquired in the ultra-fast-pitch mode are reduced. An example neural network can include customized functional modules using both local and non-local operators, as well as the z-coordinate of each image, to effectively suppress the location- and structure-dependent artifacts induced by the ultra-fast-pitch mode. The machine learning algorithm can be trained using a customized loss function that involves image-gradient-correlation loss and feature reconstruction loss.
Patent WO-2021178775-A1 (WO)
Inventor: SAJJA RANJITH KUMAR
IPC: G06F1/08
Filed: 2021-03-05
Abstract: Systems and methods related to controlling clock signals for clocking shader engines modules [104] (SEs) and non-shader-engine modules [106] (nSEs) of a graphics processing unit (GPU) [100] are provided. One or more dividers [110] receive a clock signal CLK and output a clock signal CLKA to the SEs and output a clock signal CLKB to the nSEs. The frequencies of CLKA and CLKB are independently selected based on sets of performance counter [109] data monitored at the SEs and nSEs, respectively. The clock signal frequency for either the SEs or the nSEs is reduced when the corresponding sets of performance counter data indicates a comparatively lower processing workload for the SEs or for the nSEs.
Patent WO-2021216211-A1 (WO)
Inventor: WANG JIBING
IPC: H04W48/18
Filed: 2021-03-09
Abstract: Techniques and apparatuses are described for radio access technology identifiers. In aspects, a base station receives (705) air interface resource prospective usage information associated with communications over a first wireless link of at least two wireless links that use different Radio Access Technologies (RATs). The base station then allocates (710) the sharable air interface resource between the at least two wireless links by analyzing the air interface resource prospective usage information. In aspects, the base station transmits (720) a RAT-identifier-presence indicator that communicates a presence of a RAT identifier by indicating one or more downlink air interface resources used to transmit the RAT identifier, where the RAT identifier indicates the allocation of the sharable air interface resource between the at least two wireless links. The base station then transmits (730) the RAT identifier using the one or more downlink air interface resources indicated by the RAT-identifier-presence indicator.
Patent WO-2021195070-A1 (WO)
Title: Procédés de fabrication d'objets 3-d à partir de mélanges de polypropylène et de polymères semi-amorphes
Inventor: XIE RU
IPC: C08L23/14
Filed: 2021-03-23
Abstract: La présente invention concerne un procédé de fabrication d'un objet tridimensionnel par utilisation d'un procédé de fabrication additive. Un mélange peut être préparé, qui peut contenir du polypropylène et un polymère semi-amorphe, le polymère semi-amorphe ayant au moins 60 % en poids de motifs dérivés du propylène et de 5 à 25 % en poids de motifs dérivés de l'éthylène, par rapport au poids total du polymère semi-amorphe, avec une chaleur de fusion inférieure à environ 80 J/g. Le mélange peut être extrudé pour former un filament. Le filament peut être inséré dans un appareil de fabrication additive qui peut avoir une buse. Le filament peut être chauffé. Un cordon fluide du filament peut être distribué par la buse, pour fabriquer un objet tridimensionnel.
Patent WO-2021195455-A1 (WO)
Title: Methods, apparatuses and systems for waking a device prior to device activation
Inventor: DAUGHERTY SEAN
IPC: A24F9/16
Filed: 2021-03-26
Abstract: An aerosol delivery device may include a rechargeable power source configured to provide power to generate an aerosol, device electronics configured to generate the aerosol responsive to application of the power from the power source, and a lock assembly configured to perform either one or both of preventing recharging the power source and preventing the application of the power from the power source to the device electronics in a locked state, and to enable recharging the power source and the application of power from the power source to the device electronics in an unlocked state. The lock assembly may be configured to detect a wake event while the lock assembly is in the locked state, wake the lock assembly in response to the wake event, perform an authentication process, and, in response to completing the authentication process, transition the lock assembly between the locked state and the unlocked state.
Patent WO-2021202887-A1 (WO)
Title: Dirt repelling cleaning compositions and methods of use thereof
Inventor: MENON RAJEEV
IPC: B08B3/02
Filed: 2021-04-01
Abstract: Described herein are compositions and methods for use in automotive care. The present disclosure includes compositions directed to, for example, a wheel cleaner.
Patent WO-2021211984-A1 (WO)
Title: Diels-alder conjugation methods
Inventor: NITTOLI THOMAS
IPC: A61K47/68
Filed: 2021-04-16
Abstract: Described herein are protein-payload conjugates and compositions thereof that are useful, for example, for target-specific delivery of therapeutic and/or imaging agent moieties. In certain embodiments, provided are specific and efficient methods for producing protein-payload constructs (e.g., antibody-drug conjugates) utilizing a combination of transglutaminase and Diels-Alder techniques. Antibody-drug conjugates and compositions which comprise glutaminyl-modified antibodies, Diels-Alder adducts, and reactive payloads and are provided.
Patent WO-2021231074-A1 (WO)
Title: Injection-moldable aerator mixing rod and method of manufacturing thereof
Inventor: CAMPBELL SHAWN
IPC: A47J43/04
Filed: 2021-04-26
Abstract: An aerator mixing rod includes a body having a first and second opposite ends and an outer surface extending between the ends. The body defines a longitudinal axis extending through the ends. The aerator mixing rod also includes teeth extending radially outward from the outer surface, with a first row of teeth and a second row of teeth spaced from the first row along the longitudinal axis. A first passageway is formed between adjacent teeth of the first row, and a second passageway is formed between adjacent teeth of the second row. The first passageway is at least partially misaligned with the second passageway in a direction parallel to the longitudinal axis such that the first passageway and the second passageway form a tortuous path for fluid flowing along the outer surface of the body. The aerator mixing rod is formed from an injection-moldable material by an injection molding process.
Patent WO-2021222486-A1 (WO)
Inventor: MORGAN GEORGE
IPC: A61Q11/00
Filed: 2021-04-29
Abstract: Mint flavor compositions comprising certain mint flavor components provide a more cost-effective alternative to naturally derived mint oils.
Patent WO-2021231349-A1 (WO)
Title: Dual scale calibration monomarker for digital templating in 2d imaging
Inventor: BOESE CHRISTOPH KOLJA
IPC: G06T7/80
Filed: 2021-05-11
Abstract: A method of calibrating a frontal 2D image of a hip joint of a patient is provided. The frontal 2D image is received, where the patient is positioned on an imaging surface with a fiducial marker positioned on the suprapubic region during capture of the 2D image by an imaging detector. A diameter of a representation of the fiducial marker in the 2D image is measured and a first distance of the fiducial marker from the imaging detector is determined based on the measured diameter and a known true diameter of the fiducial marker. A second distance of a coronal plane of the hip joint from the imaging detector is approximated based on the first distance, and a calibration factor for the 2D image is calculated based on the second distance. The 2D image is scaled based on the calibration factor and outputted to a computer-readable storage device.
Patent WO-2021236630-A1 (WO)
Title: Construction visualization system and method
Inventor: CADY JAY
IPC: G06F30/13
Filed: 2021-05-18
Abstract: A construction visualization device generates a digital model of a structure for construction in a physical space. Notably, the digital model includes at least one model marker and the physical space includes at least one physical marker. The device also determines a viewing orientation of the digital model for display relative to the physical space based on the at least one model marker and the at least one physical marker. In addition, the device identifies a model position of a model part that corresponds to a physical position of a physical part of the structure, and displays at least a portion of the digital model based on the viewing orientation to indicate the model position of the model part.