baber/WOPTO huggingface dataset:
Patent WO-2020185787-A1 (WO)
Inventor: YU XIN
IPC: F16J15/3232
Filed: 2020-03-10
Abstract: A seal case for a bearing seal includes (a) an inner case encircling a rotation axis of the bearing seal, (b) an outer case encircling the rotation axis and including a ring-shaped frame and a rubber gasket over-molded on the frame, and (c) a plastic wafer clamped between the inner case and the outer case, and secured at least by the rubber gasket. A method for manufacturing a bearing seal includes over-molding a rubber gasket onto a ring- shaped frame to form an outer case, placing a plastic wafer between the rubber gasket and an inner case, and securing the inner case to the outer case to form a seal case.
Patent WO-2020190832-A1 (WO)
Inventor: MEGLAN DWIGHT
IPC: A61B34/30
Filed: 2020-03-16
Abstract: Systems and methods for surgical robotic collision detection in accordance with aspects of the present disclosure are disclosed. In various embodiments, a system for surgical robotic collision detection includes a robotic cart having a robotic arm, an imaging device supported by the robotic cart or the robotic arm, the imaging device captures images within a field of vision of the imaging device, and a controller in operable communication with the robotic arm and the imaging device. The controller includes a processor and a memory storing instructions which, when executed by the processor, causes the controller to: receive the images from the imaging device, generate a grid including a first plurality of spatial points from the images, and detect a potential collision within the field of vision based on the generated grid.
Patent WO-2020197865-A1 (WO)
Inventor: SONG YUH-SHEN
IPC: G06Q20/10
Filed: 2020-03-17
Abstract: A central computer system transforms identification information of a consumer into an identity code that hides the identification information and stores it with contact information of a consumer's computer system. When a computer system on the network of the central computer system conducts a transaction with a subject who uses the identity code of the consumer, the central computer system contacts the consumer's computer system so that the consumer can stop the transaction if it is not authorized. Because only the identity code is used to protect the consumer, the original identification information of the consumer is fully protected.
Patent WO-2020198421-A1 (WO)
Inventor: HARHEN EDWARD
IPC: A61F9/008
Filed: 2020-03-26
Abstract: In corneal crosslinking, the anterior surface of the cornea of the eye is maintained in contact with a first liquid having a first concentration of a crosslinking catalyst such as riboflavin, so that the catalyst enters the cornea and forms a first concentration profile (110) in the corneal stroma. The anterior surface of the cornea is then maintained in contact with one or more additional liquids having concentration of the catalyst lower than the first concentration so that the catalyst forms a second concentration profile (116) in the stroma. In the second concentration profile, the maximum concentration of the catalyst desirably is posterior to the anterior surface of the cornea. The cornea is irradiated and crosslinked. The second concentration profile facilitates crosslinking deep within the stroma.
Patent WO-2021086436-A1 (WO)
Title: Erasure coded data shards containing multiple data objects
Inventor: HORN ROBERT
IPC: G06F3/06
Filed: 2020-03-27
Abstract: Example storage systems, storage nodes, and methods provide erasure coding of data shards containing multiple data objects. Storage nodes store data shards having a data shard size and each containing a plurality of data objects, where the sum of the data object sizes is less than the data shard size. Some storage nodes store a parity shard containing parity data for the other data shards.
Patent WO-2020210311-A1 (WO)
Inventor: YENER DORUK
IPC: B24B53/017
Filed: 2020-04-08
Abstract: A pad conditioner and chemical mechanical planarization (CMP) pad conditioner assembly for a CMP assembly are disclosed. The pad conditioner includes a substrate having a first surface and a second surface opposite the first surface. A plurality of protrusions protrude away from the first surface in a direction that is normal to the first surface. The plurality of protrusions are arranged in a plurality of rows. A first row of the plurality of rows is offset from a second row of the plurality of rows.
Patent WO-2020214847-A1 (WO)
Title: Apparatus, systems, and methods for single-sided locks
Inventor: LUEDTKE PETER REX
IPC: B62H5/20
Filed: 2020-04-16
Abstract: The disclosed apparatus may include a pin that is pushed in between two spokes of a wheel to lock the vehicle and removed from between the spokes of the wheel to unlock the vehicle. In one embodiment, a single-sided lock may include a pin holster for securing the pin while the vehicle is unlocked. In some embodiments, a single-sided lock mechanism may be permanently affixed to and/or built in to a vehicle, increasing the ease of use of the single-sided lock by preventing users from misplacing the lock. In one embodiment, a single-sided lock may include a mechanism for preventing accidental re-locking of a lock that has just been unlocked, further improving the user experience. Various other methods, systems, and apparatuses are also disclosed.
Patent WO-2020236599-A1 (WO)
Inventor: PAN RONG
IPC: H04L12/26
Filed: 2020-05-15
Abstract: Provided are methods and systems for reducing congestion in RoCEv2 networks. The method is configured to operate large-scale in data centers on traffic flowing from a sender node to a receiver node. The method described has three stages: a fast start stage, a transition stage, and a regulation stage. In the fast start stage, the sender sends data to the receiver at a fast initial rate. This may continue until the receiver observes a congestion event. When this happens, the sender reduces the data transfer rate as the method enters the transition stage. From a reduced rate, the method enters the regulation stage, where the rate is increased using a combination of a feedback control loop and an additive increase multiplicative decrease (AIMD) algorithm.
Patent WO-2020243527-A1 (WO)
Inventor: POLLONINI LUCA
IPC: A61B5/103
Filed: 2020-05-29
Abstract: Embodiments described herein generally relate to devices, methods and systems for determining differential blood oxygenation for early detection of pressure ulcers. By applying near infrared radiation of an appropriate wavelength to the tissue and determining the absorbance at a plurality of points where the distance between the source of the near infrared radiation and the detector are known, the oxygenation state of the hemoglobin can be determined based on position in a three-dimensional space.
Patent WO-2020247552-A1 (WO)
Title: Systèmes d'antenne terrestre incliné et procédés d'inclinaison pour communication avec système satellite
Inventor: ADAMS DUNCAN
IPC: H01Q1/28
Filed: 2020-06-03
Abstract: Dans un mode de réalisation de la présente invention, un système de communication par satellite comprend une constellation de satellites comprenant une pluralité de satellites dans une orbite non géosynchrone (non-GEO), au moins certains de la pluralité de satellites se déplaçant dans un premier trajet orbital à une première inclinaison, et une borne de point d'extrémité ayant un emplacement géographique terrestre, la borne de point d'extrémité comportant un système d'antenne définissant un champ de communication avec la constellation de satellites, le champ de regard étant un champ de regard limité, le champ de regard étant incliné d'une position non inclinée à une position inclinée, et l'angle d'inclinaison de la position inclinée étant une fonction de la latitude de l'emplacement géographique.
Patent WO-2020257004-A1 (WO)
Inventor: ISHRAK SYED OMAR
IPC: A61B8/08
Filed: 2020-06-09
Abstract: In an example, a system includes an ultrasound sensor configured to transmit ultrasound energy and receive ultrasound energy reflected in a region of a patient and one or more processors configured to generate a reference ultrasound image of the region of the patient based on a portion of the ultrasound energy that was received by the ultrasound sensor prior to a medical instrument or medical device causing obstruction in the received ultrasound energy, generate a live ultrasound image based on a current portion of the received ultrasound energy obtained by the ultrasound sensor, register the reference ultrasound image and the live ultrasound image, and control a display device to display the reference ultrasound image with at least a portion of the live ultrasound image.
Patent WO-2021221702-A1 (WO)
Inventor: GUNER BARIS
IPC: E21B47/0228
Filed: 2020-06-11
Abstract: Aspects of the subject technology relate to systems and methods for identifying a mud angle associated with an electromagnetic imager tool based on variations in mud effect removed quantities of tool measurements made by the electromagnetic imager tool. Tool measurements made through one or more measurement units of an electromagnetic imager tool can be received. The one or more measurement units can have azimuthal sensitivity and the electromagnetic imager tool can operate to log a wellbore in a formation in making the measurements. One or more mud effect removal techniques can be applied to the tool measurements across a plurality of mud angle estimates to generate mud effect removed quantities for the one or more measurement units across the plurality of mud angle estimates. A mud angle associated with the electromagnetic imager tool can be identified from the plurality of mud angle estimates based on an amount of variation between the mud effect removed quantities across the one or more measurement units for each of the plurality of mud angle estimates.
Patent WO-2021003210-A1 (WO)
Inventor: LI DUANSHUN
IPC: G06N3/08
Filed: 2020-07-01
Abstract: Systems, methods, and instrumentalities are disclosed for clustering-based quantization for neural network (NN) compression. A distribution of weights in weight tensors in NN layers may be analyzed to identify cluster outliers. Cluster inliers may be coded from cluster outliers, for example, using scalar and/or vector quantization. Weight-rearrangement may rearrange weights for higher dimensional weight tensors into lower dimensional matrices. For example, weight rearrangement may flatten a convolutional kernel into a vector. Correlation between kernels may be preserved, for example, by treating a filter or kernels across a channel as a point. A tensor may be split into multiple subspaces, for example, along an input and/or an output channel. Predictive coding may be performed for a current block of weights or weight matrix based on a reshaped or previously coded block or matrix. Arrangement, inlier, outlier, and/or prediction information may be signaled to a decoder for reconstruction of a compressed NN.
Patent WO-2021026286-A1 (WO)
Title: Dispositif portatif de diagnostic pour animal de compagnie et procédés d'utilisation
Inventor: VICERA DEANNA
IPC: A61D99/00
Filed: 2020-08-06
Abstract: Un dispositif de diagnostic portatif comprend un boîtier ayant une extrémité proximale et une extrémité distale, une buse, un élément d'agrandissement, au moins une lumière, et une commande de débit configurée et agencée pour ajuster un débit d'un gaz s'écoulant à travers la buse.
Patent WO-2021034992-A1 (WO)
Inventor: NYATI MUKESH
IPC: A61P35/00
Filed: 2020-08-20
Abstract: L'invention concerne des méthodes de traitement du cancer caractérisées par l'expression d'au moins une mutation de KRAS, à l'aide d'un composé de formule I, ci-dessous, ou d'un sel pharmaceutiquement acceptable de celui-ci, ou d'un promédicament de celui-ci : (I). L'invention concerne également des méthodes de modification du niveau de KRAS ou de cMet dans une cellule caractérisée par l'expression d'au moins une mutation de KRAS à l'aide du composé de formule I.
Patent WO-2021035008-A1 (WO)
Title: Scrambling for wireless communications
Inventor: BHUSHAN NAGA
IPC: H04L25/03
Filed: 2020-08-20
Abstract: Aspects of the present disclosure describe scrambling of information for wireless communications to prevent deciphering or altering by unintended recipients. An example method may include generating, by a first device, a scrambling key based on at least one of a freshness parameter or a private key. The private key is known by the first device and a second device. The method also includes scrambling a payload based on the scrambling key at a physical layer. A packet includes the payload for wireless transmission from the first device to the second device via a shared channel.
Patent WO-2021046079-A1 (WO)
Title: Antimicrobial device using ultraviolet light
Inventor: JOHNSON SCOTT
IPC: H01J63/06
Filed: 2020-09-02
Abstract: An antimicrobial device, such as a flashlight, lantern, or lamp, is discussed herein. The antimicrobial device produces light in the ultraviolet (UV) spectrum (i.e., 150-250 nm), including 200-230 nm. The antimicrobial device includes an electron source, an extractor, and a target material. The electron source provides the electrons of sufficient energy to cause a photon to be released, whether by a target or by the electron itself. The extractor extracts the electrons from the electron source. The target material is a component at which the electron is directed. The target material can release a photon having a desired wavelength or within a desired wavelength range or cause the electron to release a photon having a desired wavelength or within a desired wavelength range.
Patent WO-2021055314-A1 (WO)
Title: Substantially non-phytotoxic formulation containing a sulfopolymer
Inventor: PONASIK JAMES
IPC: C08G63/688
Filed: 2020-09-15
Abstract: The present disclosure describes compositions including one or more active agents and a sulfopolymer, and the use of the compositions on plants. The compositions include a non-phytotoxic amount of the sulfopolymer.
Patent WO-2021067182-A1 (WO)
Inventor: LUO AIHUA
IPC: C22C23/04
Filed: 2020-09-28
Abstract: Disclosed herein are magnesium alloys and methods of making and use thereof. The magnesium alloys comprise: from 1 to 1.5 wt. % Zn, from 1 to 1.4 wt. % Al, from 0.2 to 0.7 wt.% Ca, from 0.2 to 0.4 wt.% Ce, from 0.1 to 0.8 wt.% Mn, and the balance comprising Mg.
Patent WO-2021076442-A1 (WO)
Inventor: TAKEDA KAZUKI
IPC: H04L1/18
Filed: 2020-10-12
Abstract: Methods, systems, and devices for wireless communications are described. In one example, a user equipment (UE) may be configured to receive a control message scheduling a multicast transmission, and the UE may identify an open loop power control parameter for transmitting acknowledgment feedback responsive to the multicast transmission. The identification of the open loop power control parameter may be based on the transmission being multicast to a plurality of UEs, and in some cases a UE may identify an open loop power control parameter that is different than an open loop power control parameter associated with feedback responsive to unicast transmissions. In various examples, open loop power control parameters may correspond to respective feedback resources (e.g., according to a configuration for a set of open loop power control parameters), or to respective physical resource indicators (e.g., as signaled in downlink control information).
Patent WO-2022081148-A1 (WO)
Title: Élément de charge ayant deux couches de surface
Inventor: JI YOUNGPHIL
IPC: G03G15/02
Filed: 2020-10-14
Abstract: Un élément de charge donné à titre d'exemple comporte un support conducteur, une couche de corps élastique conducteur sur le support conducteur, une première couche de surface sur la couche de corps élastique conducteur, et une seconde couche de surface sur la première couche de surface. La première couche de surface comprend une résine liante et une première pluralité de premières particules dispersées dans la résine liante de la première couche de surface, la seconde couche de surface comprend la résine liante, une seconde pluralité de premières particules, et des secondes particules, la seconde pluralité de premières particules et les secondes particules étant dispersées dans la résine liante de la seconde couche de surface, et un diamètre moyen d1 des premières particules est de 3 µm ≤ d1 ≤ 6 µm et un diamètre moyen d2 des secondes particules est de 20 µm ≤ d2 ≤ 26 µm.
Patent WO-2021076591-A1 (WO)
Inventor: STALZER STEVEN
IPC: G06N20/00
Filed: 2020-10-14
Abstract: A method of generating a user affect prediction includes receiving a label for a user-reported affect corresponding to interactions with the user interface, receiving events corresponding to the interactions with the user interface, identifying one or more patterns of the events as one or more gestures and extracting one or more features of the gestures. The method uses a machine learning model to generate a user affect prediction based on the training features. The user affect prediction represents a predicted user affect corresponding to the interactions with the user interface. The machine learning model may be trained by modifying one or more parameters of the machine learning model using a difference between the label and the generated user affect prediction.
Patent WO-2021092064-A1 (WO)
Title: Trem compositions for con-rare codons and related uses
Inventor: HAJDIN CHRISTINE ELIZABETH
IPC: C12N15/67
Filed: 2020-11-04
Abstract: The invention relates generally to uses of tRNA-based effector molecules (TREMs) corresponding to con-rare codons and methods of making the same.
Patent WO-2021096775-A1 (WO)
Inventor: BOISNE MATHIEU
IPC: E21B43/01
Filed: 2020-11-06
Abstract: Des aspects de la présente invention concernent des systèmes et des procédés de couplage perturbateur, et un appareil associé, pour des systèmes sous-marins. Les systèmes sous-marins peuvent être des systèmes pétroliers et gaziers sous-marins. Dans un mode de réalisation, un système sous-marin comprend un composant sous-marin disposé dans l'eau de mer, et un dispositif de couplage perturbateur couplé à la structure sous-marine et/ou au fluide environnant.
Patent WO-2021092358-A1 (WO)
Inventor: KUMAR T RAJENDRA
IPC: C12N5/10
Filed: 2020-11-06
Abstract: The present inventive concept is related to a modified follicle-stimulating hormone (FSH), in particular, a hypo-glycosylated form of FSH, as well as compositions and formulations including, nucleic acids encoding, cell lines expressing, and methods of using the hypo-glycosylated FSH as disclosed herein. These methods of use include methods of treating infertility, methods of inducing follicle growth and/or maturation, methods of inducing oocyte/egg growth and/or maturation, methods of stimulating sex steroid secretion, methods of treating or preventing bone density loss, and methods of treating or preventing fatty tissue accumulation.
Patent WO-2021092475-A1 (WO)
Inventor: ZEDIKER MARK
IPC: B23K26/082
Filed: 2020-11-06
Abstract: A high-resolution additive manufacturing system and method using a Digital Mirror Device and having image segments that make up an image of an entire object and are projected to the target area to deliver a working laser beam in the image of the entirety of the object to be built. A method and system for additive manufacturing using a DMD in the laser beam path. The use of a pre-heat laser beam in combination with a build laser beam having a DMD along the build laser beam path.
Patent WO-2021097161-A1 (WO)
Title: Living marine quay wall
Inventor: LOUGHLAND RONALD ANTHONY
IPC: E02B3/04
Filed: 2020-11-13
Abstract: Embodiments provide a quay wall attachment and a method for promoting biodiversity in a marine environment. The quay wall attachment includes a quad plate and a module. The quad plate is secured to a portion of a quay wall located underwater. The module includes a coral module, a fish module, a plant module, and combinations of the same. The coral module includes living corals and is secured to the quad plate. The fish module includes a hollow space and is secured to the quad plate. The plant module includes living marine plants and a hollow space, and is secured to the quad plate.
Patent WO-2021137955-A1 (WO)
Title: Random access channel (rach) optimization for interference coordination in an integrated access and backhaul (iab) network
Inventor: AKL NAEEM
IPC: H04W72/08
Filed: 2020-11-13
Abstract: Aspects of the present disclosure provide techniques for interference coordination between wireless nodes (e.g., nodes of an Integrated Access and Backhaul (IAB) network). The techniques generally include determining, by a first wireless node, resources for sending an indication of interference coordination to a second wireless node, and sending the indication to the second wireless node using the determined resources, as part of an interference coordination procedure.
Patent WO-2021108323-A1 (WO)
Title: Dispositifs électro-optiques disposant d'électrodes spécialisées
Inventor: KHAREL PRASHANTA
IPC: G02F1/03
Filed: 2020-11-23
Abstract: L'invention concerne un dispositif optique comprenant un guide d'ondes et une électrode. Le guide d'ondes comprend au moins un matériau optique ayant un effet électro-optique. L'électrode comprend une région de canal et des extensions faisant saillie à partir de la région de canal. Les extensions sont plus proches d'une partie du guide d'ondes que ne l'est la région de canal.
Patent WO-2021108714-A1 (WO)
Title: Appareil, système et procédé de poussée bidirectionnelle
Inventor: SIKORA DEREK
IPC: B63H5/10
Filed: 2020-11-25
Abstract: L'invention concerne un ensemble de poussée bidirectionnelle comprenant un moteur, un mécanisme de transfert de puissance sélectif et une pluralité de ventilateurs ; un changement de sens de rotation du moteur amenant le mécanisme de transfert de puissance sélectif à modifier un transfert de couple parmi les ventilateurs de la pluralité de ventilateurs, les ventilateurs pouvant être en opposition, et les ventilateurs pouvant être unidirectionnels. L'ensemble de poussée bidirectionnelle peut être utilisé dans les engins d'une pluralité d'engins, ou par ces derniers, par rapport à d'autres objets qu'il peut être nécessaire de manœuvrer, y compris des systèmes de commande de charge suspendue, des engins à décollage et atterrissage verticaux, des engins marins.
Patent WO-2021113526-A1 (WO)
Title: Time-dependent progressive disclosure of information
Inventor: CRITES MICHAEL
IPC: F24F11/61
Filed: 2020-12-03
Abstract: A controller device for a heating, ventilation, and air conditioning (HVAC) system may output, while in a first state, a first user interface for display at a display device, where the first user interface includes first information at a first output size. The controller device may determine, while in the first state and based at least in part on whether an elapsed time since a most recent indication of user input received at a user input device exceeds a timeout period, that no users are physically proximate to the controller device. The controller device may, in response: transition the controller device from the first state to a second state and output a second user interface at the display device, where the second user interface comprises second information at a second output size that is larger than the first output size.
Patent WO-2021118906-A1 (WO)
Inventor: COLE KEVIN PAUL
IPC: C07D305/06
Filed: 2020-12-07
Abstract: A process and intermediate for the preparation of a compound of formula (I), or salt thereof.