baber/WOPTO huggingface dataset:
Patent WO-2019195193-A1 (WO)
Title: Waveguides having integrated spacers, waveguides having edge absorbers, and methods for making the same
Inventor: PEROZ CHRISTOPHE
IPC: G02B1/04
Filed: 2019-04-01
Abstract: In some embodiments, a head-mounted, near-eye display system comprises a stack of waveguides having integral spacers separating the waveguides. The waveguides may each include diffractive optical elements that are formed simultaneously with the spacers by imprinting. The spacers are disposed on one major surface of each of the waveguides and indentations are provided on an opposite major surface of each of the waveguides. The indentations are sized and positioned to align with the spacers, thereby forming a self-aligned stack of waveguides. Tops of the spacers may be provided with light scattering features, anti-reflective coatings, and/or light absorbing adhesive to prevent light leakage between the waveguides. As seen in a top-down view, the spacers may be elongated along the same axis as the diffractive optical elements. The waveguides may include structures (e.g., layers of light absorbing materials, rough surfaces, light out-coupling optical elements, and/or light trapping microstructures) along their edges to mitigate reflections and improve the display contrast.
Patent WO-2019199618-A1 (WO)
Title: Logic compatible embedded flash memory
Inventor: SONG SEUNG-HWAN
IPC: G11C16/04
Filed: 2019-04-08
Abstract: A non-volatile memory combines a data cell (510) and a reference cell (520). The data cell (510) includes a coupling structure (512) and a transistor stack (514). The transistor stack (514) is electrically coupled to the coupling structure (512). The data cell (510) can store data and output a data signal that corresponds to the data. The reference cell (520) includes a transistor stack (524) that has the same structure as that of the data cell (510) and outputs a reference signal. A column circuit (540) is electrically coupled to the data cell (510) and the reference cell (520) and configured to process the data signal using the reference signal.
Patent WO-2019213359-A1 (WO)
Title: Energy harvesting clutch control assembly, valve assembly, and electrically actuated clutch
Inventor: HENNESSY DAVID R
IPC: F16D35/02
Filed: 2019-05-02
Abstract: A clutch assembly (26; 52; 52A; 52B; 52C; 52D; 152) includes a clutch mechanism (30; 54; 54A; 54B; 54C; 54D; 154) and an energy harvesting device (32; 56; 56A; 56B; 56C; 56D; 156; 256; 356; 456). The clutch mechanism includes an input member (34; 54-1; 54-1A; 54-1B; 54-1C; 54-1D; 154-1), an output member (36; 54-2; 54-2A; 54-2B; 54-2C; 54-2D; 154-2), and an actuating mechanism (38; 54-6; 54-6A; 54-6B; 54-6C; 54-6D; 154-6) to govern selective torque transmission from the input member to the output member. The actuating mechanism is powered by electrical current. The energy harvesting device is electrically connected to the actuating mechanism, and the energy harvesting device is configured to scavenge available energy (E) to generate the electrical current that powers the actuating mechanism.
Patent WO-2019217487-A1 (WO)
Inventor: MELTON DOUGLAS
IPC: A61K35/39
Filed: 2019-05-07
Abstract: L'invention concerne des procédés, des protocoles de différenciation et des compositions utiles pour induire une maturation cellulaire, ainsi que des populations isolées de cellules SC-α destinées à être utilisées dans diverses applications, telles que la thérapie cellulaire.
Patent WO-2019217920-A1 (WO)
Title: Electric tiltrotor aircraft
Inventor: BEVIRT JOEBEN
IPC: B64C27/22
Filed: 2019-05-10
Abstract: An aircraft including an airframe and a plurality of propulsion assemblies coupled to the airframe, wherein each propulsion assembly includes an electric motor, a propeller coupled to the electric motor, and a tilt mechanism that connects the propulsion assembly to the airframe and transforms the propulsion assembly between a forward configuration and a hover configuration; wherein the plurality of propulsion assemblies is transformable between a forward arrangement and a hover arrangement, wherein each of the plurality of propulsion assemblies is in the forward configuration in the forward arrangement, wherein each of the plurality of propulsion assemblies is in the hover configuration in the hover arrangement, wherein the spacing between at least two of the propellers of the plurality of propulsion assemblies changes between the forward arrangement and the hover arrangement.
Patent WO-2019226619-A1 (WO)
Title: Multiplexing solutions in dual connectivity
Inventor: GAAL PETER
IPC: H04W52/14
Filed: 2019-05-21
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine that uplink communications are to be performed between the UE and a first cell group associated with a first radio access technology (RAT) and between the UE and a second cell group associated with a second RAT. The UE may determine that the UE is configured for power sharing for the uplink communications with the first cell group associated with the first RAT and the second cell group associated with the second RAT. The UE may calculate, based at least in part on the power sharing and the uplink communications, a power reduction factor for the uplink communications between the UE and the second cell group. The UE may perform the uplink communications with the first cell group and selectively perform the uplink communications with the second cell group.
Patent WO-2020236193-A1 (WO)
Inventor: GONENC BERK
IPC: H03K17/955
Filed: 2019-05-30
Abstract: A control system for surgical robots based on proximity sensing, the control system including a proximity sensor coupled to a component of a surgical robot, the surgical robot component including a table, robotic arms coupled to the table, and surgical tools mounted on the robotic arms, the proximity sensor configured to sense a movement of a nearby controlling object in one or more degrees of freedom; and a processor configured to drive the component of the surgical robot to follow the movement of the controlling object.
Patent WO-2019232355-A1 (WO)
Title: System and method for proximate vehicle intention prediction for autonomous vehicles
Inventor: YAN ZHIPENG
IPC: G08G1/16
Filed: 2019-05-31
Abstract: A system and method for proximate vehicle intention prediction for autonomous vehicles are disclosed. A particular embodiment is configured to: receive perception data associated with a host vehicle; extract features from the perception data to detect a proximate vehicle in the vicinity of the host vehicle; generate a trajectory of the detected proximate vehicle based on the perception data; generate, using a trained intention prediction model, a predicted intention of the detected proximate vehicle based on the perception data and the trajectory of the detected proximate vehicle; generate, using the predicted intention of the detected proximate vehicle, a predicted trajectory of the detected proximate vehicle; and output the predicted intention and predicted trajectory for the detected proximate vehicle to another subsystem.
Patent WO-2019236453-A1 (WO)
Inventor: LEE WON
IPC: A61K31/22
Filed: 2019-06-03
Abstract: L'invention concerne des procédés pour prévenir une grave conséquence sur la santé et/ou une lésion tissulaire chez un sujet après que le sujet a été exposé à un rayonnement ionisant et/ou à une chimiothérapie. Les procédés impliquent l'administration au sujet d'un polysaccharide sulfaté ou du sel ou ester pharmaceutiquement acceptable de celui-ci après que le sujet a été exposé à un rayonnement ionisant et/ou à une chimiothérapie. Les procédés décrits ici sont les plus utiles pour des patients atteints d'un cancer qui souffrent d'une mucosite après exposition à un rayonnement ionisant.
Patent WO-2020013979-A1 (WO)
Title: Fifth generation new radio backhaul and access
Inventor: STAUFFER ERIK RICHARD
IPC: H04W48/20
Filed: 2019-06-24
Abstract: This document describes monitoring and managing wireless backhaul integrated with mobile access in fifth generation new radio (5G NR) wireless networks. The techniques described employ an Integrated Backhaul-Access and Mobility Function (IB-AMF) to enable authorization of a base station to access a 5G network through another base station. The techniques described also monitor channel conditions and traffic loads to manage backhaul links and facilitate handovers of base station backhaul connections between other base stations.
Patent WO-2020010052-A1 (WO)
Title: Olefin-based polymer compositions for flooring applications
Inventor: PESEK STACY L
IPC: C08L23/08
Filed: 2019-07-02
Abstract: A composition comprising the following components: A) a first ethylene/alpha-olefin interpolymer with a melt index I2A; B) a second ethylene/alpha-olefin interpolymer with a melt index I2B; and wherein the difference in melt index (I2): (I2A - I2B) ≥ 400, and wherein I2B ≤ 100 g/10 min; C) a filler, and wherein the filler is present in an amount ≥ 50 wt%, based on the weight of the composition; D) a tackifier; and wherein the melt viscosity, at 165C, of the composition, excluding the filler (component C), is ≤ 30,000 cP.
Patent WO-2020014400-A1 (WO)
Title: Methods and systems for detecting and quantifying nucleic acids
Inventor: WANG WILSON
IPC: B01L7/00
Filed: 2019-07-10
Abstract: A system, method, computer, and computer readable medium enabling a user to quantify a target nucleic acid analyte.
Patent WO-2020014482-A1 (WO)
Title: Affinity matured cd22-specific monoclonal antibody and uses thereof
Inventor: DIMITROV DIMITER S
IPC: A61K35/17
Filed: 2019-07-11
Abstract: An affinity matured anti-CD22 human monoclonal antibody exhibiting significantly higher affinity (less than 50 pM) compared to the parental antibody (affinity of about 2 nM) is described. The anti-CD22 variant antibody or a fragment thereof, such as a single-chain variable fragment (scFv), can be used as the antigen-binding portion of chimeric antigen receptors (CARs), antibody-drug conjugates (ADCs), immunotoxins or multi-specific antibodies for the treatment of B-cell malignancies.
Patent WO-2020023805-A1 (WO)
Title: Systems and methods for securely transmitting large data files
Inventor: Ellingson John
IPC: G06F21/60
Filed: 2019-07-25
Abstract: In methods, systems, and computing devices configured to implement methods of conveying a data file from a first computing device to a second computing device. A referential complex dataset (RCD) is stored in memory of a first computing device and a second computing device. The first computing device may compare bit strings within a data file to bit strings within the RCD to identify a matching bit string in the RCD, generate a set of rules for locating the matched bit string in the RCD, and transmit the rule set to the second computing device. The second computing device may receive the rule set, sequentially use each rule in the rule set to identify corresponding bit strings in the RCD in memory, and copy the identified bit strings into a memory to replicate the data file.
Patent WO-2020028897-A1 (WO)
Inventor: LEGRANGE MASON
IPC: C12N9/10
Filed: 2019-08-05
Abstract: L'invention concerne des compositions cannabinoïdes solubles dans l'eau dans lesquelles un cannabinoïde est complexé avec une cyclodextrine. Par exemple, la présente invention concerne une encapsulation unique et jamais décrite de β-cyclodextrine et de CBD (un cannabinoïde contenant un groupe hydroxyle). L'invention concerne également des méthodes de préparation de complexes cannabinoïdes solubles dans l'eau, un mélange réactionnel comprenant un composant cannabinoïde et un composant cyclodextrine uniformément dispersé dans un solvant polaire étant chauffé à une température juste en dessous du point de fusion du composant cannabinoïde.
Patent WO-2020101803-A1 (WO)
Inventor: NOE JAMES
IPC: G06Q20/38
Filed: 2019-09-20
Abstract: The present disclosure relates to credential management for mobile devices that can be used for access to secured physical environments. One aspect comprises a computer implemented method comprising a mobile computing device: receiving, from a server system, and storing, on the mobile computing device: one or more application sequence counter values, one or more limited use credentials (LUCs), each LUC being bound to a corresponding one of the application sequence counter values; one or more emergency credentials, and an account token; subsequently receiving an authentication request from a terminal; in response to receiving the authentication request, determining that no LUC is available for fulfilling the request; and in response to determining that no LUC is available for fulfilling the request: transmitting, to the terminal, the account token and an application cryptogram generated from an emergency credential of said one or more emergency credentials; and updating a current application sequence counter.
Patent WO-2020068680-A1 (WO)
Title: Identification of records for post-cloning tenant identifier translation
Inventor: FANGHAENEL THOMAS
IPC: G06Q10/00
Filed: 2019-09-23
Abstract: Systems, devices, and techniques are disclosed for identification of records for post-cloning tenant identifier translation. Records may be received from a database system executing a database executor at a computing device executing a database application. The database application may identify, from among the records, records that include a record header that includes a bit indicating that an encoded value of a tenant identifier is stored in the record in a column of the record that is not a tenant identifier column. The database application may generate an index based on the records identified by the database application. The database application may access the records using the index and replace the encoded value of the tenant identifier stored in columns of the records with an encoded new value of a tenant identifier.
Patent WO-2020069048-A1 (WO)
Title: Reinforcement learning approach to modify sentence reading grade level
Inventor: ARCHULETA MICHELLE
IPC: G06N3/08
Filed: 2019-09-25
Abstract: Methods, systems, and apparatus, including computer programs language encoded on a computer storage medium for a language simplification system whereby input jargon language is modified to plain language using a reinforcement learning system with a real-time reward grade level grammar engine. The actions of an agent are to reduce the reading grade level: 1) substituting plain language words for technical terms, 2) splitting long sentences into shorter sentences and rebuilding the sentences to maintain the original meaning. The reinforcement learning agent learns a policy of edits and modifications to a sentence such that the output sentence is grammatical and retains the intended meaning.
Patent WO-2020072677-A1 (WO)
Title: Methods and compositions for modulation of tau proteins
Inventor: RILEY BRIGIT E
IPC: A61K38/17
Filed: 2019-10-02
Abstract: The present disclosure is in the field of diagnostics and therapeutics for Alzheimer's Disease.
Patent WO-2021076099-A1 (WO)
Title: Weather and road surface type-based navigation directions
Inventor: MAYSTER YAN
IPC: G01C21/34
Filed: 2019-10-15
Abstract: To provide navigation directions according to road surface types of road segments, a request for navigation directions from a starting location to a destination location is received (602). A set of candidate routes for navigating from the starting location to the destination location is identified (604). Then for each road segment within each candidate route, a road surface type for the road segment is determined (606). A route is selected from the set of candidate routes based at least in part on the road surface types of the road segments within the route (614). A set of navigation directions is provided for presentation on a client device for navigating from the starting location to the destination location via the selected route (616).
Patent WO-2020092403-A1 (WO)
Title: Signaling of not available resources for central coordination in iab networks
Inventor: SIROTKIN ALEXANDER
IPC: H04W72/08
Filed: 2019-10-29
Abstract: Embodiments of an integrated access and backhaul (IAB) donor, IAB node, and methods of communication are generally described herein. An IAB network may comprise a plurality of IAB nodes to operate as relays between the IAB donor and one or more User Equipment (UE). The IAB donor may, for each of the IAB nodes, allocate a plurality of subframes to the IAB node. Each allocated subframe may have a subframe type that is one of: a downlink subframe, an uplink subframe, a flexible subframe or a not available subframe. The IAB donor may transmit, from a central unit (CU) of the IAB donor to a distributed unit (DU) an IAB node over an F1 interface, a resource coordination request message that indicates the subframe types of the plurality of subframes.
Patent WO-2020097136-A1 (WO)
Inventor: WELLS DAVID
IPC: G06Q30/02
Filed: 2019-11-06
Abstract: The present disclosure relates generally to methods for creating a product package for a user using that take into account both static and dynamic loyalty criteria. The present invention is particularly adapted to utilization by sectors such as the agricultural industry where real time updates along a supply chain would be beneficial to suppliers and distributors.
Patent WO-2020097250-A1 (WO)
Inventor: AIDA MASA
IPC: G06F17/18
Filed: 2019-11-06
Abstract: A system and method for survey weighting is disclosed. According to one embodiment, a method comprises selecting key survey variables (KSVs) related to the survey; selecting microdata sources that represent a target population; training models using the KSVs as key survey variables; and collecting out-of-sample predictions. The method further comprises making predictions using the models; averaging the predictions over the target population; and generating survey weights using a calibration estimator.
Patent WO-2020123671-A1 (WO)
Inventor: LABY KEITH PHILLIP
IPC: A61B34/10
Filed: 2019-12-11
Abstract: La présente invention concerne des dispositifs, des systèmes et des procédés qui sont disposés pour une entrée d'utilisateur pour commander le mouvement automatisé de cathéters et d'autres corps allongés. Des systèmes d'entraînement de fluide peuvent être utilisés pour produire un mouvement coordonné de manière robotique. Une commande précise sur des outils soutenus par un cathéter robotique réel est améliorée par déplacement d'une version virtuelle de l'outil depuis un emplacement de début d'un outil réel jusqu'à une position et une orientation finales souhaitées. Un processeur du système peut ensuite générer des signaux d'entraînement d'actionneur synchronisés pour déplacer l'outil sans suivre le trajet (souvent sinueux) entré par l'utilisateur du système. La progression de l'outil le long d'une trajectoire à degrés de liberté multiples peut être commandée avec une entrée 1D simple. Des dispositifs d'entrée plans standard ou propriétaires peuvent être utilisés pour des mouvements d'orientation et de translation. Un affichage d'image hybride avec des composants 2D et 3D est fourni, conjointement avec un mouvement contraint spatial vers des limites d'espace de travail.
Patent WO-2021126183-A1 (WO)
Title: Fiber slack storage within a deployment system handle
Inventor: BEARD MATTHEW
IPC: A61M25/00
Filed: 2019-12-18
Abstract: According to an example of the present disclosure, an apparatus to store slack in a system line for a medical device is disclosed. The apparatus comprises a plurality of slack pockets arranged in series. The system line is configured to form a slack loop into each slack pocket, the plurality of slack pockets isolating the slack loops from each other. The plurality of slack pockets are configured such that when tension is applied to the system line, slack is dispensed by each slack loop straightening from each slack pocket without tangling with another one of the slack loops.
Patent WO-2020163024-A1 (WO)
Title: Marqueurs de tube
Inventor: SUWITO WANTJINARJO
IPC: F16L11/24
Filed: 2019-12-27
Abstract: L'invention concerne des marqueurs de tube destinés à être utilisés dans des ensembles de perfusion. Un tube de perfusion comprend un marqueur de tube positionné à partir d'une extrémité de tube à une distance égale à la distance entre un bord externe et une butée dure d'un orifice de fluide d'un composant d'ensemble de perfusion. Le marqueur de tube fournit un indicateur visuel externe de l'ajustement entre le tube de perfusion et le composant d'ensemble de perfusion, par exemple s'il existe un espace entre l'extrémité du tube de perfusion et la butée dure de l'orifice de fluide. Le marqueur de tube peut être imprimé par tampographie ou gravé au laser sur le tube. Le marqueur de tube peut également être un manchon de tube surmoulé ou rétracté à chaud sur le tube. L'invention porte également sur des procédés de fourniture de marqueurs de tube.
Patent WO-2020142576-A1 (WO)
Inventor: KOVACEVIC AMELA
IPC: G06Q30/00
Filed: 2020-01-01
Abstract: La présente invention concerne un produit de programme informatique pour regrouper des produits, le produit de programme informatique comprenant : un ou plusieurs supports de stockage lisibles par ordinateur et des instructions de programme stockées sur le ou les supports de stockage lisibles par ordinateur, les instructions de programme comprenant : des instructions de programme pour créer une trame de produit, la création de la trame de produit comprenant l'attribution d'un ensemble de critères à la trame de produit ; des instructions de programme pour recevoir un ensemble d'éléments de produit, les éléments de produit étant attribués à un ensemble de paramètres ; des instructions de programme pour identifier les éléments de produit satisfaisant l'ensemble de critères de la trame de produit sur la base de l'ensemble de paramètres de l'élément de produit ; des instructions de programme pour regrouper les éléments de produit identifiés approuvés à l'intérieur de la trame de produit, un élément de produit étant créé ; des instructions de programme pour stocker l'élément de produit.
Patent WO-2020146344-A1 (WO)
Title: Composition et méthodes de traitement de dyskinésie ciliaire primitive
Inventor: DIAS ANUSHA
IPC: C07K14/435
Filed: 2020-01-07
Abstract: La présente invention concerne, entre autres, des méthodes et des compositions permettant de traiter une dyskinésie ciliaire primitive (PCD) basées sur une thérapie à base d'ARNm. Les compositions utilisées dans le traitement de PCD comprennent un ARNm comprenant une séquence de codage d'une chaîne lourde de dynéine axonemal 5 (DNAH5) et sont administrées à une dose efficace et à un intervalle d'administration de telle sorte qu'au moins un symptôme ou une caractéristique de la PCD est réduit en intensité, en sévérité ou en fréquence ou ayant un début retardé. L'invention concerne des ARNm ayant des séquences codantes pour DNAH5 optimisées qui peuvent être administrés sans qu'il soit nécessaire de modifier les nucléotides de l'ARNm pour obtenir une fonction soutenue in vivo.
Patent WO-2021150200-A1 (WO)
Inventor: GUO DENNIS Z
IPC: D06P1/00
Filed: 2020-01-20
Abstract: L'invention concerne une composition de fixateur à titre d'exemple qui comprend une résine d'amine de glycidyle, un acide, un co-solvant et de l'eau. La résine d'amine de glycidyle comprend au moins deux groupes époxyde, un groupe phényle et un groupe amine tertiaire. La composition de fixateur peut être présente dans un kit d'impression avec une composition d'encre. Dans un exemple, la composition d'encre comprend un pigment, un liant polymère et un véhicule d'encre aqueux.