baber/WOPTO huggingface dataset:
Patent WO-2020051270-A1 (WO)
Title: Unsupervised depth prediction neural networks
Inventor: CASSER VINCENT MICHAEL
IPC: G06T7/73
Filed: 2019-09-05
Abstract: A system for generating a depth output for an image is described. The system receives input images that depict the same scene, each input image including one or more potential objects. The system generates, for each input image, a respective background image and processes the background images to generate a camera motion output that characterizes the motion of the camera between the input images. For each potential object, the system generates a respective object motion output for the potential object based on the input images and the camera motion output. The system processes a particular input image of the input images using a depth prediction neural network (NN) to generate a depth output for the particular input image, and updates the current values of parameters of the depth prediction NN based on the particular depth output, the camera motion output, and the object motion outputs for the potential objects.
Patent WO-2020051582-A1 (WO)
Inventor: NALLATHAMBI GABRIEL
IPC: A61B5/02
Filed: 2019-09-09
Abstract: A wireless wearable sensor device, system, method, and non-transitory computer readable medium for screening for structural heart disease based on electrocardiogram, phonocardiogram, and/or accelerometer signals on a patient's skin surface.
Patent WO-2020068492-A1 (WO)
Inventor: HEMMER MICHAEL
IPC: G06T9/00
Filed: 2019-09-17
Abstract: La compression d'une trame de vidéo consiste à recevoir une trame d'une vidéo, identifier un objet tridimensionnel (3D) dans la trame, mettre en correspondance l'objet 3D avec un objet 3D stocké, compresser la trame de la vidéo à l'aide d'un schéma de prédiction de couleur sur la base de l'objet 3D et de l'objet 3D stocké, et stocker la trame compressée avec des métadonnées, les métadonnées identifiant l'objet 3D, indiquant une position de l'objet 3D dans la trame de la vidéo et indiquant une orientation de l'objet 3D dans la trame de la vidéo.
Patent WO-2021061152-A1 (WO)
Inventor: ZHANG XINWEI
IPC: D06F1/16
Filed: 2019-09-27
Abstract: Un exemple de dispositif informatique comprend un élément de base, un élément d'affichage relié rotatif à l'élément de base, et un processeur pour détecter une rotation de l'élément d'affichage à un angle par rapport à l'élément de base, détecter une vitesse à laquelle l'élément d'affichage est tourné selon l'angle, et, sur la base de la vitesse, effectuer une action sur le dispositif informatique lorsque l'élément d'affichage atteint l'angle par rapport à l'élément de base.
Patent WO-2020072343-A1 (WO)
Inventor: GEORGE SARAH
IPC: A61K31/63
Filed: 2019-09-30
Abstract: La présente invention concerne un procédé de traitement d'infections par la douve hépatique chez un mammifère ayant besoin d'un tel traitement, comprenant l'administration d'une quantité efficace de diamphénéthide en combinaison avec une quantité efficace de clorsulone.
Patent WO-2020081892-A1 (WO)
Title: Item dispensing assembly systems and methods
Inventor: ADAMS DOUGLAS
IPC: B65D5/38
Filed: 2019-10-18
Abstract: Apparatus and methods for vending an item. The apparatus may include an insulated enclosure. The insulated enclosure may include a first elongated member supporting a first coupling mechanism. The insulated enclosure may include a second elongated member, opposite the first elongated member, supporting a second coupling mechanism. The apparatus may include a storage frame positioned within the insulated enclosure. A top face of the storage frame may include a ridge. The ridge may be slidingly and removably coupled to the first coupling mechanism and the second coupling mechanism.
Patent WO-2020092197-A1 (WO)
Inventor: ISLAM MUHAMMAD NAZMUL
IPC: H04W74/08
Filed: 2019-10-28
Abstract: Methods, systems, and devices for multiple random access channel (RACH) message 1 (Msg1) transmission for physical downlink control channel (PDCCH) ordered RACH are described. A user equipment (UE) may perform the multiple Msg1 transmission as part of a CFRA or CBRA procedure for access. The UE may perform the multiple Msg1 transmissions in a cyclic consecutive manner during configured RACH occasions or according to explicit time and frequency indications of a random access response (RAR) window. Based on the multiple Msg1 transmission procedure, the UE may reduce latency for random access procedure on the RACH and improve signaling throughput. In some cases, the UE may support beam correspondence and may perform multiple Msg1 transmissions to enhance multi-beam diversity during RACH transmission by performing transmission corresponding to RACH occasions mapped to different synchronization signal blocks (SSBs).
Patent WO-2020117826-A1 (WO)
Title: A multi-input, multi-output actuator and assemblies using same
Inventor: MORIARTY THOMAS
IPC: B60G3/00
Filed: 2019-12-03
Abstract: An exemplary actuator includes a motor, a transmission, and a support structure. The motor includes two torque sources that apply respective input torques to a rotor, which rotates about a rotation axis in response to a net input torque. The torque sources are arranged such that the input torques are additive, resulting in a vector-summated torque output. The torque sources also generate corresponding reactive torques that are applied to the first stator and the second stator. The transmission couples and constrains the first stator and the second stator such that rotational motion of one stator causes counter rotation of the other stator. Thus, the reactive torques are subtractive resulting a differential torque output. In some applications, the differential torque output is used to actuate a suspension of a vehicle. The actuator is also coupled to the vehicle via the support structure, which also reflects a reaction force or torque to actuate other subsystems (e.g., anti-dive, anti-squat).
Patent WO-2020131593-A1 (WO)
Inventor: SRINIVASAN SRIRAM
IPC: G10L19/00
Filed: 2019-12-13
Abstract: Techniques are described for performing conditional forward error correction (FEC) of network data. The techniques and solutions can be applied to suppress the transmission of redundant forward error correction information for data (e.g., frames of audio and/or video data) that can be effectively recovered at the receiving device (e.g., at the decoder). For example, a first computing device that is encoding and transmitting data (e.g., encoded audio data) to a second computing device can determine whether portions of data can be predicted (e.g., to a certain quality measure) at the second computing device. If the portions of data can be predicted, then the first computing device can skip sending redundant copies of the portions of data (e.g., can skip sending forward error correction information) in current network packets.
Patent WO-2020131774-A1 (WO)
Title: Tampon avec élément à effet de mèche et fabricabilité améliorée
Inventor: STRONG KEVIN
IPC: A61F13/20
Filed: 2019-12-17
Abstract: L'invention concerne un tampon comprenant une petite compresse, un élément à effet de mèche disposé en contact direct avec la petite compresse, et un cordon de retrait. L'élément à effet de mèche est disposé de manière non coaxiale par rapport au cordon de retrait.
Patent WO-2020146444-A1 (WO)
Title: Système de développement d'interface utilisateur à criticité mixte
Inventor: GIORDANO CHRISTOPHER P
IPC: G06F9/52
Filed: 2020-01-08
Abstract: L'invention concerne un procédé de développement d'interface utilisateur à criticité mixte, comprenant le stockage d'au moins un ensemble d'exigences critiques de sécurité, conjointement avec une désignation critique correspondante de sécurité, et la désignation d'un objet selon la désignation critique de sécurité pour un déploiement conjointement avec d'autres objets dans une interface utilisateur. Le procédé consiste en outre à répondre à un utilisateur final exécutant une requête de déploiement de l'interface utilisateur en décomposant automatiquement l'interface utilisateur en une couche critique de sécurité, comprenant les objets désignés, et en une couche critique non sécurisée, comprenant les autres objets, à construire la couche critique de sécurité selon l'ensemble d'exigences critiques de sécurité de la désignation critique de sécurité de l'objet, à construire la couche critique non sécurisée et à déployer la couche critique de sécurité et la couche critique non sécurisée sous forme de vue de recouvrement sur l'interface utilisateur.
Patent WO-2020146520-A1 (WO)
Inventor: STOCKHAMMER THOMAS
IPC: H04N21/643
Filed: 2020-01-08
Abstract: L'invention concerne un exemple de dispositif client pour récupérer des données multimédia comprenant une mémoire configurée pour stocker des données multimédia ; et un ou plusieurs processeurs mis en œuvre dans des circuits et configurés pour exécuter une pluralité de décodeurs vidéo ; déterminer une valeur de complexité pour les données multimédia comprenant une pluralité de flux vidéo codés, la valeur de complexité représentant une complexité d'une agrégation des flux vidéo codés ; récupérer les données multimédia comprenant les flux vidéo codés en réponse à la détermination du fait que le dispositif client est apte à décoder les flux vidéo codés à l'aide de la valeur de complexité ; et distribuer les flux vidéo codés et les informations de synchronisation à des décodeurs vidéo correspondants parmi la pluralité de décodeurs vidéo pour amener les décodeurs vidéo à décoder les flux vidéo correspondants et à délivrer en sortie des données vidéo décodées à partir des flux vidéo d'une manière synchronisée.
Patent WO-2020150463-A1 (WO)
Inventor: YEHEZKELY ALON
IPC: G01V3/08
Filed: 2020-01-16
Abstract: L'invention concerne un capteur de proximité basé sur la fréquence d'oscillateur local. Le capteur de proximité comprend : un circuit intégré ayant au moins un élément capacitif; et une antenne conçue avec un élément inductif; l'élément capacitif et l'élément inductif forment un capteur de proximité oscillant au niveau d'une fréquence d'oscillateur local (LO), le circuit intégré étant configuré pour mesurer un décalage de fréquence pa rapport à la fréquence LO, le décalage de fréquence étant indicatif d'une détection d'un objet proche.
Patent WO-2020154341-A1 (WO)
Title: Films conducteurs transparents comprenant des nanorubans de graphène
Inventor: NGUYEN CATTIEN V
IPC: C01B32/182
Filed: 2020-01-22
Abstract: L'invention concerne des films conducteurs transparents qui comprennent des nanorubans de graphène de longueur uniforme et d'une pureté supérieure à 90 % et des procédés de synthèse correspondants. L'invention concerne également des dispositifs qui comprennent des films conducteurs transparents constitués de nanorubans de graphène de longueur uniforme et d'une pureté supérieure à 90 %. Le dispositif peut être une cellule solaire, une télévision, un affichage, un écran tactile ou une fenêtre intelligente.
Patent WO-2020154444-A1 (WO)
Inventor: COSTA JULIO
IPC: H01L23/31
Filed: 2020-01-22
Abstract: La présente invention concerne un dispositif radiofréquence qui comprend une puce de dispositif de transfert et une structure de redistribution multicouche sous la puce de dispositif de transfert. La puce de dispositif de transfert comprend une région de dispositif avec une partie de fin de ligne (BEOL) et une partie de ligne d'extrémité avant (FEOL) sur la partie BEOL et un substrat de transfert. La partie FEOL comprend des sections d'isolation et une couche active entourée par les sections d'isolation. Une surface supérieure de la région de dispositif est planarisée. Le substrat de transfert réside sur la surface supérieure de la région de dispositif. Ici, le cristal de silicium n'existe pas à l'intérieur du substrat de transfert ou entre le substrat de transfert et la couche active. La structure de redistribution multicouche comprend un certain nombre de structures de bosse, qui sont au fond de la structure de redistribution multicouche et couplées électriquement à la partie FEOL de la puce de dispositif de transfert.
Patent WO-2020167644-A1 (WO)
Inventor: WU FRANK
IPC: H04W76/19
Filed: 2020-02-10
Abstract: L'invention concerne un dispositif d'utilisateur fonctionnant en connectivité à double mode avec un nœud maître (MN) et un avec nœud secondaire, qui détecte une défaillance d'un groupe de cellules secondaires associé au nœud secondaire (1004). En réponse, le dispositif d'utilisateur suspend une transmission de groupe de cellules secondaires (1006). Le dispositif d'utilisateur génère un message relatif à un état du SCG pour une transmission au MN (1008) et transmet le message au MN lors de la suspension de la transmission de SCG (1010).
Patent WO-2020172275-A1 (WO)
Title: Beverage container
Inventor: BHAT ADVAIT
IPC: B65D1/02
Filed: 2020-02-19
Abstract: A beverage container that includes a base, a cylindrical sidewall extending from and integrally formed with the base, and an upper region extending from the sidewall and defining an upper opening. The beverage container includes a longitudinal axis extending in a direction from the base to the upper opening. The beverage container further includes a continuous channel formed in and extending around a circumference of the sidewall. The continuous channel is sinusoidal such that the continuous channel forms peaks and troughs. A height of the continuous channel as measured in a direction of the longitudinal axis from a peak to a trough is about 30% to 80% of a height of the sidewall, such that the continuous channels resists elongation of the beverage container in a direction of the longitudinal axis.
Patent WO-2020180714-A1 (WO)
Inventor: CLAESSENS BART MATTIE
IPC: G02B6/44
Filed: 2020-02-28
Abstract: A splice tray includes a base, a splice containment area projecting from the base, and one or more channels defined by the splice containment area. Each channel having a first set of retaining structures configured to hold a first type of splice and a second set of retaining structures configured to hold a second type of splice. The first type of splice has a first length and a first width and the second type of splice has a second length and a second width. The first length is longer than the second length and the first width is less than the second width.
Patent WO-2020197723-A1 (WO)
Title: Verifying identity of a vehicle entering a trust zone
Inventor: MONDELLO ANTONINO
IPC: G08G1/07
Filed: 2020-03-04
Abstract: A method includes: receiving, from a vehicle approaching a trust zone, an identifier corresponding to an identity of the vehicle; verifying, by a computing device (e.g., an access server at a gate of the trust zone) and using the identifier, the identity of the vehicle; and comparing the identity of the vehicle with a set of authorized identities stored in a database.
Patent WO-2020214352-A1 (WO)
Inventor: HASSAN AMER AREF
IPC: G06F11/10
Filed: 2020-03-24
Abstract: Disclosed in some examples are methods, systems, optical devices, and machine readable mediums for utilizing uncertainty ranges along with ECC in power level modulation schemes. Photon counts within the uncertainty ranges are not demultiplexed and the data is recovered later by the ECC algorithm without retransmissions. This improves performance by reducing error rate by changing demultiplexing behavior to take advantage of characteristics in the ECC algorithms.
Patent WO-2020206020-A1 (WO)
Inventor: SMITH BRENDAN
IPC: G06F19/00
Filed: 2020-04-01
Abstract: Systems, devices, and methods including receiving, by a processor (302) having addressable memory (340), a spatial location of one or more known assets (102, 306, 308, 310); determining, by the processor, one or more clusters (202) based on the received spatial location of the one or more known assets; determining, by the processor, a bound (312) for each asset of the one or more known assets in each cluster; and determining, by the processor, a flight plan (204) for an aerial vehicle (316) for each cluster, where the flight plan surveys each asset in each cluster.
Patent WO-2020215076-A1 (WO)
Title: Transformer and method of engineering a transformer to incorporate a leakage inductance
Inventor: BEDDINGFIELD RICHARD
IPC: H01F3/04
Filed: 2020-04-20
Abstract: In one aspect, a transformer is provided, where the transformer includes a core formed of at least one metal amorphous nanocomposite ("MANC") alloy; the MANC alloy has a predefined permeability, and in another aspect, a method of engineering a transformer to incorporate a leakage inductance is provided; the method includes forming a core of at least one MANC alloy, the at least one MANC alloy having a predefined permeability, and incorporating the core into the transformer.
Patent WO-2020219623-A1 (WO)
Inventor: WENGER STEPHAN
IPC: H04N19/105
Filed: 2020-04-23
Abstract: A method of decoding a coded video sequence in a decoder, into a series of reconstructed pictures, is provided, the reconstructed pictures representing a projection on a planar surface of a non-planar surface. The method includes generating an ordered candidate list including a plurality of candidate motion vectors for a current prediction unit (PU) under reconstruction, by ordering the plurality of candidate motion vectors in the ordered candidate list based on a geometric property of the projection including the current PU and based on a position of the current PU in the projection, decoding an index, referencing the generated ordered candidate list using the decoded index to select one of the plurality of candidate motion vectors from the generated ordered candidate list, generating a prediction signal, using the selected one of the plurality of candidate motion vectors, and reconstructing the current PU, using the generated prediction signal.
Patent WO-2020242824-A1 (WO)
Inventor: RATNER EDWARD R
IPC: G01N21/86
Filed: 2020-05-19
Abstract: The present disclosure enables real-time inspection of a multitude of subcomponents of a component in parallel. For example, the component may be a semiconductor package, and the subcomponents may include through-silicon vias. One embodiment relates to a method (1100) for inspecting multiple subcomponents of a component for defects, the method comprising, for each subcomponent undergoing defect detection: extracting (1104) a subcomponent image from image data of the component; computing (1106, 1108) a transformed feature vector from the subcomponent image; computing (1110) pairwise distances from the transformed feature vector to each transformed feature vector in a training set; determining (1112) a proximity metric using said pairwise distances; and comparing (1114) the proximity metric against a proximity threshold to detect a defect in the subcomponent. Another embodiment relates to a product manufactured using a disclosed method of inspecting multiple subcomponents of a component for defects. Other embodiments and features are also disclosed.
Patent WO-2020242910-A1 (WO)
Title: Compositions and methods for treating cancer
Inventor: CHUTE JOHN
IPC: C12N15/113
Filed: 2020-05-22
Abstract: Disclosed herein are methods of treating certain cancers (e.g., myeloma) with inhibitors of ephrin-Eph signaling. Also disclosed herein are compositions comprising inhibitors of ephrin-Eph signaling.
Patent WO-2021236101-A1 (WO)
Inventor: WANG GANG
IPC: H04W12/30
Filed: 2020-05-22
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for validating interactions with false rendered elements. In one aspect, a method includes receiving a rendering notification and a declaration of a rendered element defined in an active window on a client device, detecting interaction with the rendered element at the client device, determining whether the interaction occurred at a declared location of the rendered element within the active window, and processing the interaction including: in response to determining that the interaction occurred: capturing a screenshot of the active window on the client device; verifying a visual appearance of the rendered element in the screenshot with a declared appearance of the rendered element, and generating an interaction attestation, thereby validating the interaction. In response to determining that the interaction did not occur, refraining from generating the interaction attestation.
Patent WO-2020243090-A1 (WO)
Title: Systems and methods for automated image analysis
Inventor: ARNOLD COREY
IPC: G16H50/20
Filed: 2020-05-26
Abstract: In accordance with one aspect of the disclosure, an image analysis system is provided. The image analysis system includes at least one processor configured to access image tiles associated with a patient, each tile comprising a portion of a whole slide image, individually provide a first group of image tiles to a first trained model, receive a first set of feature objects from the first trained model, cluster feature objects from the first set of feature objects to form a number of clusters, calculate a number of attention scores based on the first set of feature objects, select a second group of tiles, individually provide the second group of image tiles to a second trained model, receive a second set of feature objects from the second trained model, generate a cancer grade indicator, and cause the cancer grade indicator to be output.
Patent WO-2020247476-A1 (WO)
Inventor: MCFARLAND ROBERT
IPC: A61M5/00
Filed: 2020-06-03
Abstract: The present disclosure provides a method of performing an image guided carpal tunnel release procedure. The method includes directing fluid through a hypodermic needle toward a median nerve of a patient to move the median nerve away from a deep surface of a transverse carpal ligament (TCL) of the patient. The method further includes dissecting the TCL with the hypodermic needle by sliding a cutting edge associated with the hypodermic needle along the TCL.
Patent WO-2020263616-A1 (WO)
Inventor: JIANG WEI
IPC: G02F1/35
Filed: 2020-06-16
Abstract: An optical ring resonator that includes a closed loop core, a cladding layer, and one or more bus waveguides. The closed loop core is disposed in the cladding layer and is As 2 Se 3  glass. The one or more bus waveguides are disposed in the cladding layer and are optically coupled to the closed loop core. The closed loop core has a zero-dispersion wavelength within a telecommunication wavelength band. The closed loop core has a plurality of resonant modes, including a zero-dispersion resonant mode corresponding with the zero-dispersion wavelength and a plurality of paired resonant modes. Further, the closed loop core has a phase matching bandwidth extending greater than ± 40 nm from the zero-dispersion wavelength.
Patent WO-2021025802-A1 (WO)
Inventor: MORTON MATTHEW
IPC: H01P1/215
Filed: 2020-06-25
Abstract: A frequency selective limiter (FSL) having an input port and an output port can comprise a plurality of vertically stacked transmission line structures. Each of the transmission line structures can be electrically coupled to a transmission line structure disposed directly above it and with a first one of the plurality of vertically stacked transmission line structures having one end corresponding to the FSL input port and a second one of the plurality of vertically stacked transmission line structures having one end corresponding to the FSL output port. Each of the plurality of vertically stacked transmission line structures can comprise a magnetic material having first and second opposing surfaces and one or more conductors disposed on at least one of the surfaces of the magnetic material.
Patent WO-2021011406-A1 (WO)
Inventor: MOORE MARTIE KENNETH
IPC: A47G19/30
Filed: 2020-07-10
Abstract: The prep table food bag includes an air tight sealed food bag that is suspended by a Gastronorm sized lip frame that sits on the pan rails of a prep table. The prep table food bag is able to function as an air tight sealed food bag package during storage and transport and is also able to function as a food pan on the pan rails of a prep table.