baber/WOPTO huggingface dataset:
Patent WO-2021041354-A1 (WO)
Inventor: SCALISI JOSEPH
IPC: G08B3/10
Filed: 2020-08-24
Abstract: A doorbell system may project an illumination on a surface. The doorbell may include a housing, a button, a camera, a microphone, a speaker, a motion detector, and a light source. In some embodiments, the doorbell includes at least one lens coupled to a bottom surface of the housing adjacent the light source. The at least one lens may be configured to allow light from the light source to pass through the at least one lens such that when the electronic doorbell is attached to a building the light source projects an illumination onto a ground surface in front of the doorbell.
Patent WO-2021061543-A1 (WO)
Title: Microstructure enhanced absorption photosensitive devices
Inventor: WANG SHIH-YUAN
IPC: H01L31/102
Filed: 2020-09-21
Abstract: Microstructure enhanced photodector arrangements uses a CMOS image sensor (CIS) wafer of crystalline Si and a CMOS Logic Processor (CLP) wafer stacked on each other for electrical interaction. The wafers can be fabricated separately and stacked or can be regions of the same monolithic chip. The image can be a time-of-flight image. Bayer arrays are enhanced with microstructure holes. Avalanche photodiodes, single photon avalanche photodiodes and phototransistors can be laterally and/or vertically doped. Photodetectors / photosensors can have slanted sidewalls for improved optical confinement and reduced crosstalk.
Patent WO-2021062020-A1 (WO)
Title: Non-custodial tool for building decentralized computer applications
Inventor: JEN FEI-YANG
IPC: H04L29/06
Filed: 2020-09-24
Abstract: A mechanism for building decentralized computer applications that execute on a distributed computing system. The present technology works within a web browser, client application, or other software and provides access to decentralized computer applications through the browser. The present technology is non-custodial, wherein a public-private key pair, which represents user identity, is created on a client machine and then directly encrypted by a third-party platform without relying on one centralized computing system.
Patent WO-2021086644-A1 (WO)
Inventor: ZIMMERMAN PATRICK R
IPC: A01K5/02
Filed: 2020-10-16
Abstract: A feeding system (100) for feeding individual animals of a herd feed, supplements, and combinations thereof. The feeding system includes one-to-many feed bin assemblies or feeding stations (130) such that the system is able to dispense a specified mass of feed to specific animals at user-defined intervals. In this way, each animal of a herd is provided with optimal, individualized amounts of feed or feed material. Multiple feed bin assemblies in a single pasture, for example, can automatically form a network of feeders so that regardless of the specific feed bin assembly or feeding station within the feeding system that an animal visits, the specified amount and type of feed or feed material is delivered. Each feed bin assembly or feeding station can also be equipped to download, archive/store, and/ or synthesize data into an individual animal record and/or to transmit data from additional onboard animal sensors such as activity and rumination sensors.
Patent WO-2021091975-A1 (WO)
Title: Optical system for head-mounted display device
Inventor: HUDMAN JOSHUA MARK
IPC: G02C7/08
Filed: 2020-11-04
Abstract: Systems and methods for providing an optical system in a head-mounted display (HMD) that is operable to modify virtual image light to correct for one or more vision conditions of a user's eyes. The optical system includes a left optical subsystem for the left eye and a right optical system for the right eye. Each optical subsystem includes a first correction portion and a second correction portion each having a lens assembly. A first lens assembly includes a first set of lenses having a first lens selectively adjustable along a first axis transverse to an optical path of the virtual image light. A second lens assembly includes a second set of lenses having a second lens selectively rotatable around a second axis transverse to the first axis. Selective adjustment of the first lens and the second lens helps to correct for the vision conditions in the user's eyes.
Patent WO-2021092133-A1 (WO)
Inventor: MCLACHLAN OLIVER
IPC: A43B13/26
Filed: 2020-11-05
Abstract: Sole structures (104, 404, 904, 954) have a ground-facing surface (210G) and an upper-facing surface (210U). These sole structures (104, 404, 904, 954) comprise a sole member (106, 406, 906, 956) made from one or more parts and including a base surface (106S), a medial side (106M), and a lateral side (106L). The sole member (106, 406, 906, 956) includes a first sole part and a projection field (200) engaged with or integrally formed with the first sole part. The projection field (200) comprises a plurality of projections (202) that extend beyond the base surface (106S) and have exposed free ends (202E). The plurality of projections (202) may include at least 20 projections (202) having a projection packing density of at least 4 projections (202) per square inch (0.62 projections (202) per square centimeter) in the projection field (202). A first subset of the plurality of projections (202) may have a length of at least 5 mm. At least a majority of the plurality of projections (202) in the projection field (200) readily bend under force applied by weight of a user of the sole structure (104, 404, 904, 954). The projection field (200) may be located at least partially in a central space (104S) defined between medial primary traction elements (110M) and lateral side primary traction elements (110L). Bending of the projections (202) under the weight of the user and help provide better "feel" for a ball, e.g., by transmitting force from the ball to the wearer's foot and providing audible feedback when contacting the ball.
Patent WO-2021118792-A1 (WO)
Inventor: HU YANYAN
IPC: G01S13/86
Filed: 2020-11-23
Abstract: A method, security system and computer program product for emulating depth data of a three-dimensional camera device is disclosed. The method includes concurrently operating (430) the radar device and the 3D camera device to generate training radar data and training depth data, respectively. Each of the radar device and the 3D camera device has a respective field of view. The field of view of the radar device overlaps the field of view of the 3D camera device. The method also includes inputting (440) the training radar and depth data to the neural network. The method also includes employing (450) the training radar and depth data to train the neural network. Once trained, the 3D camera device can be removed from the security system. The trained neural network receives radar data as input (from the radar device which may be positioned at a different location then it was positioned during training) and outputs transformed data that is emulative of depth data producible by a three-dimensional (3D) camera device. This transformed data can be provided to a computer terminal.
Patent WO-2021108707-A1 (WO)
Inventor: MENENDEZ JUAN GERARDO
IPC: G06K9/00
Filed: 2020-11-25
Abstract: Systems and methods are described herein for providing content item recommendations based on a video. Using feature vectors corresponding to at least one frame of a video (e.g., generated based on texture and shape intensity of a frame), a recommendation system improves content recommendation using analytic and quantitative characteristics derived from a frame of a content item rather than merely manually labeled bibliographic data (e.g., a genre or producer). The recommendation system may generate a feature vector based on a texture, a shape intensity (e.g., generated from a Generalized Hough Transform), and temporal data corresponding to at least one frame of a video. The feature vector is analyzed using a machine learning model (e.g., a neural network) to produce a machine learning model output. The recommendation system causes a recommended content item to be provided based on the machine learning model output.
Patent WO-2021127253-A1 (WO)
Title: Liquid jet cutting head sensor systems and methods
Inventor: VANDERGON CEDAR
IPC: B26D7/22
Filed: 2020-12-17
Abstract: An operational monitoring system for use with a liquid jet cutting system can include an accelerometer coupled to a cutting head of the liquid jet cutting system. The accelerometer can be configured to generate motion data associated with movement of the cutting head. The system can include a computing device operably connected to the accelerometer and having a memory and a processor. The memory can store a planned data set including expected parameters associated with movement of the cutting head along a planned cut path. In some embodiments, the computing device is configured to receive the motion data from the accelerometer and correlate the motion data to the planned data set.
Patent WO-2021133930-A1 (WO)
Title: Modes de fonctionnement pour mobilité intercellulaire centrée en l1/l2
Inventor: ZHANG QIAN
IPC: H04W36/00
Filed: 2020-12-23
Abstract: Selon certains aspects, l'invention concerne des systèmes de communication à mobilité intercellulaire centrée au niveau de la couche 1/couche 2 dans lesquels des informations de mesure provenant d'au moins un équipement utilisateur (UE) sont envoyées à une station de base. Sur la base de ces informations, la station de base peut sélectionner une tête radio distante (RRH) et/ou une cellule de desserte et/ou une cellule associée à un ID de cellule physique qui dessert un UE particulier à l'aide d'une signalisation de commande de couche 1 ou de couche 2 sur la base des informations de mesure reçues et d'une configuration de cellule de desserte de système ou d'un mode de fonctionnement. De plus, une indication peut être fournie pour savoir si des configurations de cellule sont les mêmes pour des cellules cibles et sources dans un transfert intercellulaire et un UE peut utiliser la même configuration de cellule source pendant un transfert lors d'une connexion avec la cellule cible lorsque les configurations correspondent ou correspondent au moins partiellement.
Patent WO-2021221742-A1 (WO)
Inventor: MUELLER ULRICH
IPC: G03H1/26
Filed: 2021-01-20
Abstract: The present disclosure provides an apparatus and method for fabricating optical devices. The apparatus includes a support table having process chambers and a laser used to direct a beam along a propagation path to each of the process chambers. A central mirror is centrally disposed among the process chambers and is rotatable to reflect the beam to each of the process chambers for processing. A beam splitter is disposed within each of process chambers, each beam splitter is used to receive beams from the central mirror and emits a first beam in a first direction and a second beam in a second direction. A first mirror directs the first beam to a device and a second mirror directs the second beam to the device. Each of the first and second mirror is rotatable in at least three axes.
Patent WO-2021151100-A1 (WO)
Inventor: EQUELS THOMAS
IPC: A61K31/713
Filed: 2021-01-25
Abstract: La présente invention concerne un procédé de traitement, de prévention ou de réduction d'un symptôme d'une infection virale, notamment une infection par le SARS-CoV-2, par administration d'une quantité efficace d'ARNdb thérapeutique éventuellement avec un agent antiviral, à un sujet.
Patent WO-2021183221-A1 (WO)
Title: Fallback retransmission in sidelink
Inventor: WANG HUA
IPC: H04L1/00
Filed: 2021-01-26
Abstract: Certain aspects of the present disclosure provide techniques for a fallback retransmission for a sidelink. A method that may be performed by a user equipment (UE) includes monitoring a transmission from a node. The UE can determine that the transmission was not successfully decoded. The UE can send a feedback message to the node indicating that the transmission was not successfully decoded. The feedback message can also include an indication of whether the node or a base station (BS) retransmits the transmission. The node retransmits the transmission or indicates to the BS to retransmit based on the feedback message. The BS can configure the node, the UE, or both with one or more thresholds for determining whether the node or the BS retransmits the transmission.
Patent WO-2021158709-A1 (WO)
Title: Document workflow versioning style governance
Inventor: TABB LLOYD
IPC: G06F40/197
Filed: 2021-02-03
Abstract: A method for workflow style governance includes creating a document (100) and specifying a document style (120) of a linear workflow style (110A) or a branched workflow style (110B). The method includes saving the document into a document repository (230) with the specified document style. In response to a subsequent request to load the document, the method includes, when the specified document style is the linear workflow style, a specified version (130) of the document is retrieved into a document editor (150) for editing as a new version of the document. When the specified document style is the branched workflow style, different components (180) of the document are retrieved as a composition of components (190), each an independent version (140), and a selected one of the components of the composition of the components making up the document is loaded into a component editor (160) for editing as a new version.
Patent WO-2021173829-A1 (WO)
Inventor: YAN JIAN
IPC: A61K39/12
Filed: 2021-02-25
Abstract: Disclosed herein are nucleic acid molecules encoding a Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2) spike antigen, SARS-CoV-2 spike antigens, immunogenic compositions, and vaccines and their use in inducing immune responses and protecting against or treating a SARS-CoV-2 infection in a subject.
Patent WO-2021174027-A1 (WO)
Inventor: O'DONNELL JOHN
IPC: G16H40/63
Filed: 2021-02-26
Abstract: Methods and systems for controlling parameters of a fluid management and medical device system. An illustrative method may comprise initiating a command to acquire a plurality of data signals at predetermined time intervals from a sensor of a fluid management system or a medical device. Upon acquisition, the data signals may be stored in a buffer until a predetermined minimum number of data signals have been acquired. A profile may be generated with the plurality of data signal. The profile may be filtered with an adaptive data filter configured to perform one or more passes over the profile. Each pass of the one or more passes of the adaptive data filter may monitor and analyze a different feature of the data signals and the one or more passes may vary depending on the one or more settings received from the sub system of the fluid management system.
Patent WO-2021188978-A1 (WO)
Inventor: CHANG CHIH-WEI
IPC: G01N33/573
Filed: 2021-03-19
Abstract: Compositions comprenant des sondes photoréactives et clivables et procédés d'utilisation des sondes. Les sondes peuvent comprendre une marque pouvant être conjuguée à une étiquette, un lieur clivable pouvant être lié à une molécule appât, et une ogive activée par la lumière. Les compositions et les procédés peuvent être utiles pour analyser des biomolécules.
Patent WO-2021202757-A1 (WO)
Title: Wearable local muscle vibratory stimulator
Inventor: BLACKBURN TROY
IPC: A61H23/02
Filed: 2021-03-31
Abstract: A wearable local muscle vibratory stimulator includes a frame including a concave surface for conforming to a treatment surface of a subject. The stimulator further includes an electromagnetic oscillator located in the frame for applying vibratory stimulus to a treatment region of the subject located beneath the treatment surface. The stimulator further includes a waveform generator coupled to the oscillator for generating an electrical signal that causes the electromagnetic oscillator to oscillate. The stimulator further includes an accelerometer coupled to the oscillator for measuring frequency and acceleration of oscillation of the oscillator. The stimulator further includes a controller user interface for receiving user input regarding a desired frequency and acceleration of oscillation of the oscillator. The stimulator further includes a controller coupled to the oscillator and the accelerometer for receiving measurements of frequency and acceleration of oscillation of the oscillator from the accelerometer and controlling the frequency and acceleration of oscillation of the oscillator to minimize a difference between the desired frequency and acceleration of oscillation of the oscillator and the frequency and acceleration of oscillation measured by the accelerometer. The stimulator further includes means for securing the frame to the subject so that the oscillator is wearable.
Patent WO-2021211362-A1 (WO)
Title: Apparatus and method for analyzing platelet aggregation
Inventor: YUAN CHARLENE
IPC: G01N33/49
Filed: 2021-04-09
Abstract: A method carried out by a system configured to analyze platelet aggregation includes retaining a ferromagnetic object at an elevation of a chamber in which a sample of blood or plasma is disposed. The ferromagnetic object is retained at the elevation for a period of time. The ferromagnetic object is then released from the elevation. The ferromagnetic object minimal position is measured following the release of the ferromagnetic object. The object minimal position may be correlated with amount of platelet aggregation in the sample.
Patent WO-2021221892-A1 (WO)
Inventor: PEDERSON BRIAN
IPC: A61B5/308
Filed: 2021-04-12
Abstract: Disclosed herein is a multi-electrode catheter system including an amplifier stage and an amplifier interface. The amplifier stage includes at least a first quantity of amplifier channels. The amplifier interface includes a first interface having at least the first quantity of interface channels. The amplifier channels are respectively electrically coupled to the interface channels. The amplifier interface includes a second interface having a second quantity of catheter channels, the second quantity being greater than the first quantity. The catheter channels are configured to be respectively electrically coupled to corresponding electrode leads of a multi-electrode catheter. The amplifier interface includes a switching matrix electrically coupled between the first interface and the second interface. The switching matrix is configured to selectively electrically couple a selected subset of catheter channels to respective interface channels of the first quantity of interface channels.
Patent WO-2022026012-A1 (WO)
Inventor: BOUTROS SAMI
IPC: G06F9/00
Filed: 2021-05-01
Abstract: Some embodiments of the invention provide a novel network architecture for advertising routes in an availability zone (e.g., a datacenter providing a set of hardware resources). The novel network architecture, in some embodiments, also provides a set of distributed services at the edge of a virtual private cloud (VPC) implemented in the availability zone (e.g., using the hardware resources of a datacenter) at a set of host computers in the A Z. The novel network architecture includes a set of route servers for receiving advertisements of network addresses (e.g., internet protocol (IP) addresses) as being available in the availability zone (A Z) from different routers in the AZ. The route servers also advertise the received network addresses to other routers in the AZ. In some embodiments, the other routers include routers executing on host computers in the AZ and gateway devices of the availability zone.
Patent WO-2021252280-A1 (WO)
Title: White dwarf: cross-polarized white light slide-free imaging
Inventor: FEREIDOUNI FARZAD
IPC: G02B21/16
Filed: 2021-06-04
Abstract: The system includes: a sample holder configured to hold a stained tissue sample; an objective positioned to gather and focus light from the stained tissue sample; and a white light source that produces unpolarized white light and a polarizing beam splitter that allows one polarization direction of the white light to pass through to form an illumination beam having a first polarization direction, which is directed through the objective and onto the stained tissue sample causing the stained tissue sample to remit light that passes back through the objective and into the polarizing beam splitter. The polarizing beam splitter divides the remitted light into two orthogonally polarized remitted light beams, wherein one of the beams provides an imaging beam, which has a second polarization direction that is substantially orthogonal to the first polarization direction. Finally, the system includes an imaging device, which captures the imaging beam.
Patent WO-2021252393-A1 (WO)
Inventor: WANG YE-KUI
IPC: H04N7/12
Filed: 2021-06-07
Abstract: L'invention concerne plusieurs techniques de codage et de décodage vidéo. Un procédé donné à titre d'exemple comprend la réalisation d'une conversion entre une vidéo et un flux binaire de la vidéo comprenant un ou plusieurs ensembles de couches de sortie (OLS) selon une règle. La règle spécifie qu'un message d'informations d'amélioration supplémentaires (SEI) d'informations de niveau de sous-image (SLI) contient des informations concernant un niveau de séquences de sous-images dans un ensemble de séquences vidéo codées du ou des OLS auxquels le message SEI SLI s'applique. Une structure de syntaxe du message SEI SLI contient au moins (1) un premier élément de syntaxe spécifiant un nombre maximal de sous-couches pour les séquences de sous-images et (2) un deuxième élément de syntaxe spécifiant si des informations de niveau pour les séquences de sous-images sont présentes pour une ou plusieurs représentations de sous-couches.
Patent WO-2022015431-A1 (WO)
Inventor: LEE HOCHUL
IPC: G11C29/00
Filed: 2021-06-08
Abstract: La présente divulgation concerne des cellules binaires à redondance de données selon divers aspects. Selon certains aspects, une cellule binaire comprend un premier élément de mémoire couplé à une ligne de bits d'écriture, et un premier commutateur d'accès en écriture couplé entre le premier élément de mémoire et une masse. La cellule binaire comprend également un second élément de mémoire couplé à la ligne de bits d'écriture, et un second commutateur d'accès en écriture couplé entre le second élément de mémoire et la masse. La cellule binaire comprend en outre un commutateur d'accès en lecture couplé entre le premier élément de mémoire et une ligne de bits de lecture, une entrée de commande du commutateur d'accès en lecture étant couplée à une ligne de sélection de lecture.
Patent WO-2021257376-A1 (WO)
Title: Devices, systems, and methods for testing surface covering materials
Inventor: DEURLOO JORDAN
IPC: G01N3/56
Filed: 2021-06-10
Abstract: An apparatus can comprise a basin that is configured to hold water. A heating source can be configured to heat the water in the basin to a temperature within a select range. A water-permeable substrate can extend across an upper surface of the basin, the water-permeable substrate simulating a subfloor (or other material upon which a covering material is positioned). Samples can be placed on the water-permeable substrate for a select duration to determine effects of moisture exposure from underneath, e.g., the subfloor.
Patent WO-2022005857-A1 (WO)
Title: Performance optimized scanning sequence for electron beam metrology and inspection
Inventor: STOSCHUS HENNING
IPC: G01B11/02
Filed: 2021-06-24
Abstract: A metrology system may include a characterization tool configured to generate metrology data for a sample based on the interaction of an illumination beam with the sample, and may also include one or more adjustable measurement parameters to control the generation of metrology data. The metrology system may include one or more processors that may receive design data associated with a plurality of regions of interest for measurement, select individualized measurement parameters of the characterization tool for the plurality of regions of interest, and direct the characterization tool to characterize the plurality of regions of interest based on the individualized measurement parameters.