baber/WOPTO huggingface dataset:
Patent WO-2021030130-A1 (WO)
Inventor: SHERWOOD SCOTT
IPC: B01J41/05
Filed: 2020-08-06
Abstract: The present invention provides a method of converting a brominated hydrocarbon to a chlorinated hydrocarbon that involves contacting together the brominated hydrocarbon and a chlorinated ion exchange resin that has a water content of less than or equal to 30 percent by weight, based on the total weight of the chlorinated ion exchange resin and the water. The brominated hydrocarbon includes at least one replaceable bromo group, where each replaceable bromo group is independently covalently bonded to an sp 3  hybridized carbon. Contact between the brominated hydrocarbon and the chlorinated ion exchange resin results in replacement of at least one replaceable bromo group of the brominated hydrocarbon with a chloro group, and correspondingly conversion of at least a portion of the brominated hydrocarbon to the chlorinated hydrocarbon.
Patent WO-2021041584-A1 (WO)
Inventor: GUM ARNOLD JASON
IPC: H04W4/02
Filed: 2020-08-26
Abstract: Disclosed are a method and devices for determining a location context of a first device. The method includes receiving, at the first device, a wireless signal from a second device, determining a proximity of the first device to the second device based on the wireless signal, and determining an area inference based on characteristics of the second device and based on the determined proximity of the first device to the second device. The area inference includes a category of the area. The method also includes assigning an area label to the first device based on the area inference, and providing the area label to an application to enhance the performance of the application.
Patent WO-2021055579-A1 (WO)
Title: Cell culture media tablets and methods of manufacture
Inventor: PHELPS MWITA
IPC: C12Q1/04
Filed: 2020-09-17
Abstract: Described herein are efficiently dissolving tablets of dry cell culture media, feeds, supplements, media subgroups, buffer concentrates, or media components useful in culturing cells or microorganisms, methods of manufacturing, and methods of use. In particular, formulations of tableted cell culture media feeds, supplements, media subgroups, or buffer concentrates are described.
Patent WO-2021061739-A1 (WO)
Title: Techniques for integrated access and backhaul topology discovery
Inventor: HAMPEL KARL
IPC: H04W72/12
Filed: 2020-09-23
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may receive, via a mobile termination (MT) and from a central unit (CU) of a donor network node, a first message that includes first information associated with a token. The network node may transmit, via a distributed unit (DU) and to the CU of the donor network node, a second message that includes second information associated with the token, to thereby indicate collocation of the MT and the DU. Numerous other aspects are provided.
Patent WO-2021091647-A1 (WO)
Inventor: MANOLAKOS ALEXANDROS
IPC: H04W88/08
Filed: 2020-10-08
Abstract: Disclosed are techniques for wireless communication. In an aspect, a user equipment engaged in a positioning session with a plurality of transmission-reception points receives a downlink positioning reference signal configuration specifying one or more DL-PRS resource sets of a DL-PRS instance, wherein all DL-PRS resources of the one or more DL-PRS resource sets of the DL-PRS instance are scheduled within a time window, and receives an uplink PRS (UL-PRS) configuration specifying one or more UL-PRS resource sets, wherein all of the one or more UL-PRS resources are scheduled within the time window. The UE may perform, during the time window, measurements of DL-PRS transmissions on one or more DL-PRS resources of the one or more DL-PRS resource sets, and transmit, during the time window, at least one UL-PRS on the one or more UL-PRS resources.
Patent WO-2021072304-A1 (WO)
Title: Key management for encrypted data
Inventor: MISTRY SHAUNAK
IPC: H04L29/06
Filed: 2020-10-09
Abstract: Key management for encrypted data (280) includes establishing a cache (150) of key decryption keys (140) and periodically evicting the keys from the cache. A pool (110) of key encryption keys (120) also is created and periodically, selected key encryption keys are removed from service. Notably, the rate (110A) of removable of the encryption keys differs from the rate (150A) of cache eviction for the decryption keys. Thereafter, clear data (280) is encrypted with a cipher (100) to produce cipher text (190), and the cipher is encrypted with a selected key encryption key from the pool. Finally, in response to an access request for the clear data, an attempt to locate in the cache a key decryption for the encrypted cipher (170) is made. If attempt fails, the key decryption key is retrieved from remote memory. Finally, the encrypted cipher is decrypted with the located key, and the cipher text decrypted to produce the clear data.
Patent WO-2021076519-A1 (WO)
Inventor: CEDERWALL KEVIN
IPC: B62D21/11
Filed: 2020-10-13
Abstract: A mobile robot can include a chassis and support wheels configured to support the chassis on a ground surface. The mobile robot can have a drive assembly that includes a drive wheel mounted to a control arm for moving the mobile robot. The control arm can pivot about a pivot axis. The pivot axis can be rearward of the axis of rotation of the drive wheel. The pivot axis can be lower than the axis of rotation of the drive wheel. The pivot axis can be lower than the axis of rotation for one or more of the support wheels. A biasing member can bias the control arm downward. Braking using the drive wheel can increase the force of the drive wheel against the ground. Accelerating using the drive wheel can decrease the force of the drive wheel against the ground.
Patent WO-2022093165-A1 (WO)
Title: Modulating credit allocations in memory subsystems
Inventor: PUTTI NAGARAJ ASHOK
IPC: G06F13/16
Filed: 2020-10-26
Abstract: This document describes systems and techniques for modulating credit allocations in memory subsystems. The described systems and techniques can provide a feedback mechanism to a credit controller (116) to improve the bandwidth at a memory interface. The memory controller (114) monitors statistics associated with transaction requests served to one or more random access memories (RAMs) (206-1, 206-2) of the memory subsystem. The memory controller (114) can then provide suggestions to the credit controller (116) or to the one or more clients (108-1, 108-2, 108-3) to modulate the number of credits allocated to one or more clients (108-1, 108-2, 108-3). In this way, the described systems and techniques can improve the efficiency of the memory controller (114) in managing the transaction requests and the bandwidth at the memory interface.
Patent WO-2021096713-A1 (WO)
Title: System and method for protecting a communication device against identification outside a computer network by routing traffic through a smart hub
Inventor: ALANAZI SALMAN ABDULLAH
IPC: H04W88/08
Filed: 2020-11-02
Abstract: A system, a method, and a computer program for protecting data traffic from a communication device against fingerprinting or privacy leakage. The method can include receiving data traffic from a communication device connected to a network, analyzing the received data traffic to determine network activity or operational characteristics of the communication device, generating forged data traffic for the network based on the determined network activity or operational characteristic of the communication device, and transmitting the forged data traffic to an external communication device that is located outside the network. The forged data traffic can add an entropy factor to the data traffic from said communication device connected to the network.
Patent WO-2021113096-A1 (WO)
Inventor: IGURE VINAY
IPC: G06N3/08
Filed: 2020-11-20
Abstract: In certain embodiments, pre‑chat intent prediction and dialogue generation may be facilitated. In some embodiments, a chat initiation request may be obtained from a user. The latest activity information associated with the user may be provided to a prediction model to obtain predicted intents of the user. For each intent of the current intents, a candidate question may be selected from a question set based on the candidate question matching the intent. Within ten seconds of the chat initiation request, the candidate questions may be simultaneously presented on the chat interface. A user selection of a first question of the candidate questions may be obtained via the chat interface responsive to the presentation of the candidate questions. Based on the user selection and the first question matching a first intent of the predicted intents, the first intent may be provided as reference feedback for the prediction model.
Patent WO-2021113122-A1 (WO)
Title: Coordinated beam refinment and coordinated beam failure recovery
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/06
Filed: 2020-11-24
Abstract: Wireless communications systems and methods related to coordinated beam refinement and coordinated beam failure recovery (BFR) in a wireless communication network are provided. A first wireless communication device communicates, with a second wireless communication device of a group of wireless communication devices, a communication signal using a first beam characteristic. The first wireless communication device receives, from the second wireless communication device, at least one of beam feedback information or a beam change request. The first wireless communication device transmits, to the group of wireless communication devices in response to the at least one of the beam feedback information or the beam change request, a beam configuration indicating a second beam characteristic to be used by the group of wireless communication devices for communicating with the first wireless communication device, the second beam characteristic being different from the first beam characteristic.
Patent WO-2021133739-A1 (WO)
Title: Récipient à réservoirs emboités permettant une distribution simultanée de contenu
Inventor: FIDLER ROBERT LAWRENCE
IPC: B65D35/56
Filed: 2020-12-21
Abstract: L'invention concerne un dispositif de stockage et de distribution de liquide comprenant au moins deux réservoirs internes pour stocker deux liquides distincts et distribuer les deux liquides à travers une ouverture unique sans mélanger les liquides jusqu'à ce qu'ils sortent de l'ouverture unique, le dispositif comprenant un récipient pour stocker un premier liquide et un premier réservoir monté sous le couvercle du récipient qui stocke un second liquide, et un mécanisme d'ouverture sur la partie supérieure qui crée une ouverture de versement dans la partie supérieure et retire un joint d'étanchéité du premier réservoir pour permettre la distribution simultanée des premier et second liquides à travers l'ouverture de versement tout en maintenant la séparation des premier et second liquides jusqu'à ce qu'ils sortent de l'ouverture de versement.
Patent WO-2021146360-A1 (WO)
Title: Double differential reducer ultra-high reduction transmission
Inventor: STADTFELD HERMANN J
IPC: F16H1/28
Filed: 2021-01-14
Abstract: A transmission having a housing (18), at least a first input (20) rotatable about a first input axis (I A1 ), and at least a first output (26) rotatable about a first output axis (O A 1). The transmission further includes a first outer side gear (14) connected to and drivable by the first input, a first planet gear set comprising a first inner planet gear (11) and a first outer planet gear (15) with the inner and outer planet gears being rigidly connected to, and in axial alignment with, one another. The first planet gear set is rotatable (22, 24) via the first outer side gear and is also rotatable (23) about the first output axis. The transmission further includes a second outer side gear (16) in mesh with the first outer planet gear, and a second inner side gear (12) connected to the first output and being rotatable about the first output axis via the first inner planet gear.
Patent WO-2021146704-A1 (WO)
Title: The kinase nek10 and its use in treating and diagnosing bronchiectasis and other respiratory disorders
Inventor: CHIVUKULA RAGHU R
IPC: A61K38/45
Filed: 2021-01-19
Abstract: Aspects of the present disclosure provide compositions comprising NEK10 for example, wild-type NEK10 or a hyperactive NEK10 mutant such as NEK10 S684D , and methods of using such for treating a respiratory disorder such as bronchiectasis.
Patent WO-2022159079-A1 (WO)
Inventor: GEMELLI RICCARDO
IPC: H04W24/02
Filed: 2021-01-19
Abstract: L'invention concerne des systèmes, des procédés et des logiciels de gestion de charge parmi une pluralité de cellules qui chevauchent un secteur dans un réseau d'accès radio (RAN). Selon un mode de réalisation, un système effectue une optimisation de débit de secteur sur de multiples itérations d'optimisation consistant en la détermination d'un nombre total d'utilisateurs actifs dans le secteur, la détermination d'un nombre cible d'utilisateurs par cellule qui maximise un débit utilisateur agrégé du secteur, une somme des nombres cibles d'utilisateurs par cellule étant égale au nombre total d'utilisateurs actifs dans le secteur, la détermination de paramètres de répartition de charge recommandés pour le secteur sur la base du nombre cible d'utilisateurs par cellule qui maximise le débit utilisateur agrégé du secteur, et l'application des paramètres de répartition de charge recommandés dans le secteur pour répartir les utilisateurs parmi les cellules.
Patent WO-2021194919-A1 (WO)
Title: Polythérapie utilisant des champs de traitement de tumeurs (ttchamps)
Inventor: STORY MICHAEL D
IPC: C07K14/47
Filed: 2021-03-22
Abstract: L'invention concerne des méthodes de réduction de la survie de cellules cancéreuses chez un sujet par application de champs électriques alternatifs aux cellules cancéreuses et administration d'un inhibiteur de E2F et/ d'un inhibiteur de CDK4/6 aux cellules cancéreuses. Dans certains cas, des champs électriques alternatifs sont appliqués aux cellules cancéreuses à une fréquence comprise entre 80 et 300 kHz. Dans certains cas, au moins une partie de l'étape d'application est réalisée simultanément avec au moins une partie de l'étape de d'administration. Dans certains aspects, les champs électriques alternatifs sont appliqués aux cellules cancéreuses pendant au moins 72 heures.
Patent WO-2021203040-A1 (WO)
Inventor: ZICARI STEVE
IPC: C05F17/00
Filed: 2021-04-02
Abstract: Des procédés et des systèmes pour convertir des flux de déchets d'ammonium en sels d'ammonium organiques certifiés ayant une variété d'utilisations sont décrits dans la description. Les compositions de sel d'ammonium résultantes peuvent être utilisées pour améliorer le rendement des cultures.
Patent WO-2022220839-A1 (WO)
Title: Permission updates based on error messages
Inventor: MORAES MAURICIO COUTINHO
IPC: G06F21/62
Filed: 2021-04-16
Abstract: In some examples, a computing device can Include a processor resource and a non-transitory memory resource storing machine-readable instructions stored thereon that, when executed, cause the processor resource to: execute a test environment to perform a computing task, execute the computing task, by the test environment, utilizing a cloud resource, identify a result of the computing task, wherein the result includes an error message related to a permission associated with the cloud resource, determine a permission update for the computing task based on the error message, and update the permissions of the computing task utilizing the permission update.
Patent WO-2021231530-A1 (WO)
Title: Collateralization of property utilizing cryptocurrency
Inventor: BARLOW JOHN CHRISTIAN
IPC: G06Q40/02
Filed: 2021-05-12
Abstract: A system for enabling the collateralization of equity of real property is disclosed. The system includes: a real property; a blockchain ledger; cryptocurrency coins; cryptocurrency tokens; wherein a governing entity instructs the issuing entity to create and issue cryptocurrency coins or tokens on behalf of the owner of a real property, as a fraction of the equity and or rights available in the real property; wherein the cryptocurrency coins or tokens are established in the blockchain ledger.
Patent WO-2021242551-A1 (WO)
Title: Communication sessions using object information
IPC: G06T19/00
Filed: 2021-05-17
Abstract: Various implementations use object information to facilitate a communication session. Some implementations create a dense reconstruction (e.g., a point cloud or triangular mesh) of a physical environment, for example, using light intensity images and depth sensor data. A less data-intensive object information is also created to represent the physical environment for more efficient storage, editing, sharing, and use. In some implementations, the object information includes object attribute and location information. In some implementations, a 2D floorplan or other 2D representation provides object locations and metadata (e.g., object type, texture, heights, dimensions, etc.) provide object attributes. The object location and attribute information may be used, during a communication session, to generate a 3D graphical environment that is representative of the physical environment.
Patent WO-2021237106-A1 (WO)
Title: Implementing fault isolation in dram
Inventor: MERRITT TODD ALAN
IPC: G11C11/4093
Filed: 2021-05-21
Abstract: The present disclosure relates to systems, methods, and computer readable media for implementing fault isolation in memory without incurring a die size penalty. For example, systems disclosed herein may involve identifying row addresses for sub-word line drivers accessing data from a memory block (e.g., a dynamic random-access memory (DRAM) block of memory). The systems disclosed herein may further serialize or otherwise compile bit rows into a prefetch bit including a pattern of bits. In generating the prefetch bit, the systems described herein may selectively group bits of data into respective regions that enable an error correction scheme to be applied to the pattern of data while minimizing a likelihood of uncorrectable errors within the prefetch bit.
Patent WO-2021247566-A1 (WO)
Inventor: SCHNEEBELI SEVERIN T
IPC: B01J20/22
Filed: 2021-06-01
Abstract: The present application is directed to a nanocage of Formula (I): wherein A and R are as described herein. The present application is also directed to a process for preparation of a nanocage of Formula (I). Methods of utilizing the nanocage for detecting an analyte in a fluid and for functionalizing a polymer are also described.
Patent WO-2021252940-A1 (WO)
Inventor: SEIBEL ERIC J
IPC: G02B27/01
Filed: 2021-06-11
Abstract: L'invention concerne des techniques pour le suivi d'un mouvement oculaire dans un système de réalité augmentée, qui identifient une pluralité d'images de base d'un objet ou d'une partie de celui-ci. Une image de recherche peut être générée sur la base, au moins en partie, d'au moins certaines de la pluralité d'images de base. Un résultat d'apprentissage profond peut être généré au moins par la réalisation d'un processus d'apprentissage profond sur une image de base à l'aide d'un réseau neuronal dans un mode d'apprentissage profond. Une image capturée peut être localisée au moins par la réalisation d'un processus de superposition d'image sur l'image capturée et l'image de recherche à l'aide d'un modèle de filtre de Kalman et du résultat d'apprentissage profond.
Patent WO-2022015914-A1 (WO)
Title: Oligomerization catalyst system activation and related ethylene oligomerization processes and reaction systems
Inventor: BISCHOF STEVEN
IPC: C07C11/02
Filed: 2021-07-15
Abstract: Disclosed herein are oligomerization processes in which ethylene and a catalyst system are first combined for a suitable residence time in an activation vessel, prior to introduction into a reaction zone to oligomerize ethylene to form a desired oligomer product, such as 1-hexene and/or 1-octene. Related oligomerization reaction systems that include the activation vessel also are disclosed. In these oligomerization processes and reaction systems, the catalyst system can be fully activated as it leaves the activation vessel and enters the reaction zone, thus providing greater catalyst utilization and less catalyst waste.
Patent WO-2022031434-A1 (WO)
Title: Dump body for haul truck
Inventor: ARUL SAMUEL J
IPC: B60P1/28
Filed: 2021-07-21
Abstract: A dump body comprising a front wall, a canopy extending from the front wall in a first direction, and a bottom wall extending from the front wall in a second direction different from the first direction. The front wall, the canopy, and the bottom wall can form an interface configured to receive at least one pair of side walls. The bottom wall can have a convex shape in a transverse direction of the dump body and/or a longitudinal direction of the dump body. The bottom wall can be inclined according to one or more distinct angles from a front edge of the bottom wall to a rear edge of the bottom wall.
Patent WO-2023009104-A1 (WO)
Inventor: CLARK NICHOLAS
IPC: G11B27/031
Filed: 2021-07-27
Abstract: Procédé consistant à : capturer, par un composant de génération de contenu d'un dispositif informatique, un contenu initial comprenant une vidéo, et un audio associé à la vidéo ; identifier un ou plusieurs clips audio dans l'audio associé à la vidéo sur la base d'un ou de plusieurs points transitoires dans l'audio ; extraire, pour chaque clip audio, un clip vidéo correspondant à partir de la vidéo du contenu initial ; fournir une interface de commande pour permettre une séquence générée par l'utilisateur de clips audio, chaque clip audio dans la séquence de clips audio étant sélectionné parmi le ou les clips audio identifiés ; générer un nouveau contenu audiovisuel comprenant une séquence de clips vidéo afin de correspondre à la séquence générée par l'utilisateur de clips audio, chaque clip vidéo dans la séquence de clips vidéo étant le clip vidéo correspondant extrait pour chaque clip audio dans la séquence générée par l'utilisateur de clips audio ; et fournir, par l'interface de commande, le nouveau contenu audiovisuel.
Patent WO-2022035751-A1 (WO)
Title: Stormwater treatment device
Inventor: SCOTT JORDAN DOUGLAS
IPC: C02F3/08
Filed: 2021-08-09
Abstract: A stormwater treatment device includes a tank defining an internal volume and having an inlet and an outlet, a rotatable screen unit mounted within the tank, the rotatable screen unit being barrel-shaped to define a through path with an inlet end and an outlet end. The rotatable screen unit includes a screen structure with a plurality of screening openings for allowing passage of at least some water from the through path outwardly through the screen structure while inhibiting passage of trash items through the screen structure such that trash items move along the through path from the inlet end to the outlet end. The rotatable screen unit includes a plurality of external drive paddles that rotate with the screen structure and that interact with water that has been screened by passing outwardly through the screen structure interacts with the external drive paddles to cause rotation of the rotatable screen unit.