baber/WOPTO huggingface dataset:
Patent WO-2021154255-A1 (WO)
Title: Print media detection with scanner bar
Inventor: SARAVANAN SURIYAPRAKASH
IPC: B65H7/02
Filed: 2020-01-30
Abstract: A print media detection apparatus may include a movable scanner bar for scanning media, a feeder tray for supplying the print media, a print media indicator and a controller. The print media indicator may include a first portion to interact with the print media within the feeder tray and a second portion coupled to the first portion to move in response to movement of the first portion. The scanner bar is to sense the second portion of the media indicator. The controller is to determine a characteristic of the print media within the feeder tray based upon sensing of the second portion by the scanner bar.
Patent WO-2020167714-A1 (WO)
Inventor: RABNAWAZ MUHAMMAD
IPC: C08G18/62
Filed: 2020-02-11
Abstract: L'invention concerne un canal fluidique à revêtement omniphobe comprenant un canal délimitant une surface intérieure de canal et un volume d'écoulement, et une composition omniphobe thermodurcie en tant que revêtement sur la surface intérieure du canal. La composition omniphobe thermodurcie (par exemple une composition de polyuréthane ou d'époxyde omniphobe) comprend un polymère thermodurci comportant des premier, deuxième et troisième segments de squelette. Les premier, deuxième et troisième segments de squelette peuvent correspondre aux produits réactionnels avec de l'uréthanne ou de l'urée, respectivement d'un ou plusieurs polyisocyanates, d'un ou plusieurs polymères omniphobes à fonction amine et d'un ou plusieurs polyols dans le cas des polyuréthanes omniphobes. De même, les premier, deuxième et troisième segments de squelette peuvent correspondre à des produits réactionnels avec l'urée ou une bêta-hydroxy amine, respectivement d'une ou plusieurs polyamines, d'un ou plusieurs polymères omniphobes à fonction isocyanate et d'un ou plusieurs polyépoxydes, dans le cas des époxydes omniphobes. Le revêtement formé de la composition omniphobe thermodurcie protège le matériau formant le canal sous-jacent (par exemple un matériau métallique) contre la corrosion, et il peut en outre réduire la perte de pression affectant le fluide s'écoulant à travers le canal. Le canal fluidique à revêtement omniphobe peut être utilisé en tant que composant d'un appareil de transfert de chaleur.
Patent WO-2020168035-A1 (WO)
Inventor: KADITZ JEFFREY
IPC: A61B5/0432
Filed: 2020-02-13
Abstract: Selon l'invention, un système peut mesurer, à l'aide d'un dispositif de mesure, une réponse associée à un échantillon vis-à-vis d'une excitation. Ensuite, le système peut calculer, à l'aide de la réponse mesurée et de l'excitation comme entrées dans un modèle prédictif prédéterminé, des paramètres de modèle voxel par voxel dans un modèle prospectif avec de multiples voxels qui représentent l'échantillon. Le modèle prospectif peut simuler une physique de réponse se produisant à l'intérieur de l'échantillon vis-à-vis d'une excitation donnée. Par exemple, le modèle prospectif peut être basé sur des équations différentielles ou phénoménologiques qui se rapprochent de la physique de réponse. De plus, le système peut déterminer une précision des paramètres de modèle en comparant au moins la réponse mesurée et une valeur prédite calculée de la réponse à l'aide du modèle prospectif, des paramètres de modèle et de l'excitation. Lorsque la précision dépasse une valeur prédéfinie, le système peut fournir les paramètres de modèle en tant que sortie à : un utilisateur, un autre dispositif électronique, un dispositif d'affichage et/ou une mémoire.
Patent WO-2020168295-A1 (WO)
Inventor: PEROZ CHRISTOPHE
IPC: G02B6/10
Filed: 2020-02-14
Abstract: L'invention concerne une pluralité de substrats d'affichage de guide d'ondes, chaque substrat d'affichage de guide d'ondes ayant une partie cylindrique ayant un diamètre et une surface plane, une partie incurvée opposée à la surface plane définissant un changement non linéaire d'épaisseur à travers le substrat et ayant une hauteur maximale D par rapport à la partie cylindrique, et une partie coin entre la partie cylindrique et la partie incurvée définissant un changement linéaire d'épaisseur à travers le substrat et ayant une hauteur maximale W par rapport à la partie cylindrique. Une hauteur maximale cible Dt de la partie incurvée est de 10-7 à 10-6 fois le diamètre, D est compris entre environ 70 % et environ 130 % de Dt, et W est inférieur à environ 30 % de Dt.
Patent WO-2020180617-A1 (WO)
Title: Aqueous copolymer dispersions and their use in coating compositions
Inventor: WENZEL KERSTIN
IPC: C08F2/26
Filed: 2020-02-27
Abstract: An aqueous copolymer dispersion is obtained by a multi-stage emulsion polymerization process comprising polymerizing in a reaction zone in a first polymerization stage a first monomer composition comprising at least 88 wt% of a vinyl ester of a C 1  to C 18  carboxylic acid and up to 12 wt% ethylene to produce a first stage polymer having Tg > 20°C; and polymerizing in the reaction zone, in a second polymerization stage and in the presence of the first stage polymer, a second monomer composition comprising a vinyl ester of a C 1  to C 18  carboxylic acid and a C 2  to C 8  alkyl ester of (meth)acrylic acid to produce a second stage polymer having Tg  <  20°C. Each of the polymerization stages is conducted in the presence of a stabilizing system comprising at least 0.1 wt% of a protective colloid and at least 0.05 wt% of an ionic surfactant.
Patent WO-2020185614-A1 (WO)
Inventor: ULMEN JOHN
IPC: G05G1/00
Filed: 2020-03-06
Abstract: An electric-powered personal transport vehicle with a board to support a weight of a user and one or more wheels driven by one or more electric motors is discussed. The electric motors are powered by one or more batteries. A throttle has a thumb wheel speed controller on a handlebar. The thumb wheel speed controller has a horizontal manipulation between accelerate, neutral, and brake input positions such that pressing the thumbwheel speed controller in a vertical direction will not result in an unintentional acceleration or braking.
Patent WO-2020210047-A1 (WO)
Inventor: KALER CHRISTOPHER G
IPC: G06N3/08
Filed: 2020-03-26
Abstract: Systems and methods for creating and deploying packages to devices in a fleet based on operations derived from a machine learning model or other automated feedback models are provided. As an example, a method for creating a package, including a payload, for deployment to a set of devices is provided. The method includes receiving a payload, where the payload has an associated set of payload parameters concerning a deployment of the payload to the set of devices. The method further includes using a processor, automatically creating the package for the deployment to the set of devices, where the package comprises instructions for deploying the payload to the set of devices, and where the instructions specify at least one of a plurality of operations derived from a machine learning model based at least on a subset of the associated set of payload parameters.
Patent WO-2020214672-A1 (WO)
Inventor: ENGELHARDT JOHN F
IPC: A61K31/69
Filed: 2020-04-15
Abstract: The disclosure provides methods of expressing a transgene in a cell, methods of treating disorders in a subject in need thereof, and pharmaceutical compositions. In particular, the methods involve contacting a cell (e.g., a cell of a subject suffering from a disorder such as cystic fibrosis) with a recombinant adeno-associated virus (rAAV) that includes, in one embodiment, an AV.TL65 capsid protein and a polynucleotide that includes a transgene in combination with an augmenter of AAV transduction, thereby expressing the transgene in the cell. The disclosure also provides pharmaceutical compositions that include an rAAV that includes, in one embodiment, an AV.TL65 capsid protein and a polynucleotide including a transgene in combination with one or more augmenters.
Patent WO-2020219590-A1 (WO)
Inventor: UDDIN NAZANIN
IPC: G06Q20/40
Filed: 2020-04-22
Abstract: A payment provides a user the ability to pay a vendor with any cryptocurrency of their choosing. The user is provided with several payment options. Each of the payment options includes a type of digital asset, such as a cryptocurrency or virtual currency. Once fund confirmation is received by the payment system, the payment system processes payment with the merchant and the merchant receives funds in the requested amount and currency (for example, US dollars) from the payment system. In this fashion, the user has the ability to pay with any cryptocurrency of their choosing via the payment system, and the merchant is paid the requested amount in its preferred currency. The merchant is not involved with the digital asset and does not know how or in what currency the user paid.
Patent WO-2020223173-A1 (WO)
Title: Vegetative roofing and siding shingles
Inventor: FELTON COLIN
IPC: A01G9/033
Filed: 2020-04-27
Abstract: Embodiments relate to an enhanced method for installing vegetation on sloped roofs or walls by incorporating waterproofing and support for vegetation in the same shingle avoiding the need for a separate waterproofing membrane. The design is for a roofing shingle that can be made out of any water resistant plastic, plastic composite, metal or material with a reasonably low coefficient of thermal expansion. The shingle has an exposure that has a box for supporting drainage media, soil and vegetation and installs in a traditional method with a nail gun and with the normal head-lap for weatherproofing.
Patent WO-2020247139-A1 (WO)
Inventor: SEITZ DOUGLAS CAMERON
IPC: G06K19/067
Filed: 2020-05-07
Abstract: A data logger system is disclosed. Specific implementations include a flexible data logger system. The data logger system may include a flexible substrate and a radio-frequency identification (RFID) communications module coupled to the flexible substrate. The RFID communications module may include an antenna coupled with a RFID chip. The data logger system may also include a microprocessor and a memory module coupled to the flexible substrate, the microprocessor and the memory module electrically coupled with the RFID communications module. The data logger system may also include a temperature sensor coupled to the flexible substrate, the temperature sensor electrically coupled with the microprocessor and memory module, and a power source coupled to the flexible substrate, the power source electrically coupled with the microprocessor, the memory module, the temperature sensor, and the RFID communications module.
Patent WO-2020243308-A1 (WO)
Title: Tire tread rubber composition and related methods
Inventor: WHYTE JAMIE L
IPC: C08L9/06
Filed: 2020-05-28
Abstract: Disclosed herein are tire tread rubber compositions comprising a specified elastomer component, reinforcing silica filler, a specified hydrocarbon resin, liquid plasticizer, and a cure package. The elastomer component includes styrene-butadiene rubber and polybutadiene and also may include a limited amount of natural rubber, polyisoprene, or a combination thereof. Also disclosed are methods for providing a tire tread having balanced wet traction, winter and wear performance.
Patent WO-2020243315-A1 (WO)
Title: Multimeric t-cell modulatory polypeptides and methods of use thereof
Inventor: CEMERSKI SASO
IPC: C07K14/725
Filed: 2020-05-28
Abstract: The present disclosure provides T-cell modulatory multimeric polypeptides that comprise an immunomodulatory polypeptide, an epitope-presenting peptide, and class I MHC polypeptides. A T-cell modulatory multimeric polypeptide is useful for modulating the activity of a T cell, and for modulating an immune response in an individual.
Patent WO-2021015898-A1 (WO)
Title: Processes for converting aromatic hydrocarbons via alkyl-demethylation
Inventor: NAIR HARI
IPC: B01J37/02
Filed: 2020-06-18
Abstract: Alkyl-demethylation of C2+-hydrocarbyl substituted aromatic hydrocarbons can be utilized to treat one or more of a heavy naphtha reformate stream, a hydrotreated SCN stream, a C8 aromatic hydrocarbon isomerization feed stream, a C9+ aromatic hydrocarbon transalkylation feed stream, and similar hydrocarbon streams to produce additional quantity of xylene products.
Patent WO-2021003141-A1 (WO)
Inventor: BALABANOV DEMITRI
IPC: B65H3/08
Filed: 2020-06-30
Abstract: An apparatus may comprise a curved surface (106); a fluid outlet (110) disposed to cause a fluid to move adjacent the curved surface; a sensor (112) configured to detect a material (300) disposed adjacent the curved surface; and a clamp (202) configured to actuate based on detection, via the sensor, of a material disposed adjacent the curved surface, wherein the clamp is further configured to secure the material to the curved surface upon activation.
Patent WO-2021007149-A1 (WO)
Title: Rotor assembly with venting conduit and related methods
Inventor: FUCHS ELMAR
IPC: F16D65/00
Filed: 2020-07-06
Abstract: A rotor assembly includes a rotor (120) having a friction surface (122) and at least one slot (130) within the friction surface, where the rotor has an inner venting area with at least one inner vent (128). The rotor has a conduit (150) connecting between the at least one slot (130) and the at least one inner vent (128).
Patent WO-2021016003-A1 (WO)
Title: Leveraging spectral diversity for machine learning-based estimation of radio frequency signal parameters
Inventor: SMYTH AIDAN
IPC: H04B17/29
Filed: 2020-07-14
Abstract: An example method for estimating the angle-of-arrival (AoA) and other parameters of radio frequency (RF) signals that are received by an antenna array comprises: receiving a plurality of radio frequency (RF) signal power measurements by a plurality of antenna elements at a plurality of RF channels; computing, by applying a machine learning model to the plurality of RF signal power measurements, an estimated RF signal parameter value; and outputting the RF signal parameter value.
Patent WO-2021021484-A1 (WO)
Inventor: ROWLEY MATTHEW D
IPC: G06F1/3225
Filed: 2020-07-20
Abstract: A power management integrated circuit (PMIC) is described for providing system management bus (SMB) isolation, along with memory sub-systems which include such a PMIC and methods of operating such devices. In one embodiment, a PMIC comprises a voltage supply input, power management circuitry, and elements of a SMB. The SMB elements can include an SMB input, an SMB hot swap controller coupled to the SMB input, one or more SMBs, and one or more SMB outputs. When integrated with a memory sub-system, one SMB output can be connected to a memory controller and another SMB output to a microcontroller. During different power states (e.g., normal or low power states), certain outputs can be isolated in order to manage communications on the SMB during the different power states of the memory sub-system using the PMIC.
Patent WO-2021026181-A1 (WO)
Inventor: AHMAD SALEEM
IPC: C07D413/14
Filed: 2020-08-05
Abstract: Disclosed are compounds of Formula (I) or a salt or prodrug thereof, wherein: X is CR 4a  or N; Y is CR 4b  or N; Z is CR 4d  or N; provided that zero or 1 of X, Y, and Z is N; and R 1 , R 2 , R 3 , R 4a , R 4b , R 4c , and R 4d  are define herein. Also disclosed are methods of using such compounds as modulators of IRAK4, and pharmaceutical compositions comprising such compounds. These compounds are useful in treating, preventing, or slowing inflammatory and autoimmune diseases, or in the treatment of cancer.
Patent WO-2021026224-A1 (WO)
Inventor: AMIS GREGORY PATRICK
IPC: G06T7/00
Filed: 2020-08-05
Abstract: The present disclosure provides systems and methods to receiving OCT or IVUS image data frames to output one or more representations of a blood vessel segment. The image data frames may be stretched and/or aligned using various windows or bins or alignment features. Arterial features, such as the calcium burden, may be detected in each of the image data frames. The arterial features may be scored. The score may be a stent under-expansion risk. The representation may include an indication of the arterial features and their respective score. The indication may be a color coded indication.
Patent WO-2021034957-A1 (WO)
Title: System and method for switching beamforming modes in millimeter wave systems
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/0456
Filed: 2020-08-19
Abstract: A UE may be configured to communicate using one of analog beamforming or hybrid beamforming. The UE may receive a set of beamformed signals from a base station. The UE may determine a set of angular spread values associated with a set of clusters in a channel between the base station and the UE based on the set of beamformed signals received from the base station. The UE may transmit the set of angular spread values to the base station. The UE may receive, from the base station based on the set of angular spread values, a set of transmission ranks associated with at least one cluster of the set of clusters. The UE may communicate at least one data stream with the base station across the at least one cluster using the set of transmission ranks associated with the at least one cluster of the set of clusters.
Patent WO-2021035220-A1 (WO)
Inventor: HUO SHIHONG
IPC: G01L9/00
Filed: 2020-08-24
Abstract: Selon un mode de réalisation particulier, cette invention concerne un appareil capteur de pression pour la détection de pression par jauge de contrainte, comprenant une pluralité de jauges de contrainte comprenant une première jauge de contrainte et une seconde jauge de contrainte. L'appareil capteur de pression comprend également un diaphragme monté entre la pluralité de jauges de contrainte et un objet configuré pour appliquer une pression sur le diaphragme. Le diaphragme a une première partie et une seconde partie. La première partie a une première épaisseur entre l'objet et la première jauge de contrainte. La seconde partie a une seconde épaisseur entre l'objet et la seconde jauge de contrainte. Dans un état non comprimé, la seconde épaisseur est supérieure à la première épaisseur.
Patent WO-2021046467-A1 (WO)
Title: Systems and methods for integrating sensors with pumps in a microfluidic device
Inventor: AZIZGOLSHANI HESHAM
IPC: C12M1/42
Filed: 2020-09-04
Abstract: This disclosure provides systems and methods for integrating an array of electronic sensors capable of performing trans-epithelial electrical resistance (TEER) measurements into a microfluidic device that includes a well plate. In some implementations, the sensors can include electrodes that are submerged into fluidically connected wells of the microfluidic device, which can contain an electrically conductive fluid such as the cell culture media or a buffered salt solution. An array of such electrodes can be integrated into a lid of the system that includes the microfluidic device. These electrodes can be routed using a printed circuit board through a number of multiplex switches that can allow addressing of a desired unit of the device through a microprocessor in communication with a computer.
Patent WO-2021061601-A1 (WO)
Title: Method and device for generating a map from a photo set
IPC: G06F16/538
Filed: 2020-09-22
Abstract: In one implementation, a method of generating an enhanced reality (ER) map is performed by a device including one or more processors and non-transitory memory. The method includes selecting ER setting representations based on clusters of images and displaying an ER map including the ER setting representations along a path.
Patent WO-2021062050-A1 (WO)
Inventor: KICANAOGLU BERKAY
IPC: G06F17/15
Filed: 2020-09-24
Abstract: A method for generating a convolutional neural network to operate on a spherical manifold, generates locally-defined gauges at multiple positions on the spherical manifold. A convolution is defined at each of the positions on the spherical manifold with respect to an arbitrarily selected locally-defined gauge. The results of the convolution that is defined at each position based on gauge equivariance is translated to obtain a manifold convolution.
Patent WO-2021067359-A1 (WO)
Title: Control handset comprising features for mitigating fluid ingress into the handset
Inventor: RIDDICK ADRIAN
IPC: G06F3/0362
Filed: 2020-09-30
Abstract: Systems and methods are provided for handsets for testing devices with fluid ingress mitigation.
Patent WO-2021076345-A1 (WO)
Inventor: LEUNG NIKOLAI KONRAD
IPC: H04L12/26
Filed: 2020-10-02
Abstract: In an aspect, an answerer receives, from an offeror, a first plurality of quality of service (QoS) parameters for a multimedia session, the first plurality of QoS parameters including first loss and/or latency parameters indicating first desirable maximum end-to-end packet loss and/or latency for the multimedia session, determines that the first desirable maximum end-to-end packet loss is higher than a second desirable maximum end-to-end packet loss, the first desirable maximum end-to-end packet latency is higher than a second desirable maximum end-to-end packet latency, or both, and sends, to the offeror, a second plurality of QoS parameters for the multimedia session, the second plurality of QoS parameters including a second loss parameter indicating the second desirable maximum end-to-end packet loss, a second latency parameter indicating the second desirable maximum end-to-end packet latency, or both.
Patent WO-2021071798-A1 (WO)
Title: Coordinated access point time division multiple access
Inventor: VERMA LOCHAN
IPC: H04W74/08
Filed: 2020-10-06
Abstract: This disclosure provides methods, devices and systems for sharing time resources of a wireless medium. Particular implementations relate more specifically to coordinated AP (CAP) time-division-multiple-access (TDMA) techniques for sharing the time resources of a transmission opportunity (TXOP). According to such techniques, a coordinated AP that wins contention and gains access to the wireless medium for the duration of a TXOP may share its time resources with other coordinated APs. To share its time resources, the winning AP may partition the TXOP into multiple TXOP segments each including respective time resources representing a sub-duration of the TXOP. For example, the winning AP may assign, grant or allocate (hereinafter used interchangeably) itself one or more of the time resources and also allocate each of one or more remaining time resources to one or more other ones of the coordinated APs.
Patent WO-2021086582-A1 (WO)
Inventor: ABEDINI NAVID
IPC: H04B7/08
Filed: 2020-10-09
Abstract: Wireless communications systems and methods are provided for a base station (BS) to configure initial sweeping with one or more repeaters. For example, a BS may determine a sweeping configuration based on any combination of measurement reports from the repeater and/or received information on the capabilities or category of the repeater. Capabilities can include codebook information, repeater's architecture, beam switching latency, synchronization level, and/or the like. Measurement reports may be transmitted by and/or between a repeater to a BS following an initial connection setup between a repeater and a BS. Other aspects and features are also claimed and described.
Patent WO-2021092228-A1 (WO)
Title: Highly crystalline alpha-1,3-glucan
Inventor: KIM KYLE HYUN CHANG
IPC: C08B37/00
Filed: 2020-11-05
Abstract: Disclosed herein are compositions comprising insoluble alpha-glucan particles having a high degree of crystallinity and small particle size. For example, the alpha-glucan particles can have a degree of crystallinity of at least about 0.65, and/or an average size of less than a micron. At least 50% of the glycosidic linkages of the insoluble alpha-glucan in the disclosed particles are alpha-1,3 glycosidic linkages. Further disclosed are methods of producing insoluble alpha-glucan particles, as well as their use in various applications and products.