baber/WOPTO huggingface dataset:
Patent WO-2020222933-A1 (WO)
Title: Wide rotating clip
Inventor: BAGLEY KEVIN L
IPC: A61B17/122
Filed: 2020-03-18
Abstract: A clipping device includes a capsule and a pair of clip arms, proximal ends of the clip arms slidably received within the channel of the capsule such that the clip arms are movable relative to the capsule between an open configuration and a closed configuration. The clipping device also includes a pair of jaws, each of the jaws pivotally coupled to a corresponding one of the clip arms and movable relative to the clip arms between an insertion configuration, in which longitudinal axes of the pair of jaws are substantially aligned with longitudinal axes of the clip arms, and a tissue-receiving configuration, in which the longitudinal axes of the pair of jaws extend transverse to the longitudinal axes of the clip arms, the pair of jaws movable toward the tissue-receiving configuration when the pair of clip arms are in the open configuration.
Patent WO-2020198056-A1 (WO)
Title: Cross-link interference (cli) radio resource management (rrm) measurement
Inventor: LI QIMING
IPC: H04W72/08
Filed: 2020-03-20
Abstract: Systems, devices, and techniques for measuring and reporting cross-link interference (CLI) are described. A described technique includes determining, by a first wireless device, whether to perform a CLI measurement; determining a quantity of activated transmission configuration indicator (TCI) states associated with a second wireless device; performing the CLI measurement based on the quantity of activated TCI states; and transmitting a CLI report in response to the CLI measurement.
Patent WO-2020210158-A1 (WO)
Inventor: HERGENROTHER PAUL J
IPC: A61K31/235
Filed: 2020-04-06
Abstract: The diterpene natural product pleuromutilin was subjected to reaction sequences focused on creating ring system diversity in few synthetic steps. This effort resulted in a collection of compounds with previously unreported ring systems, providing a novel set of structurally diverse and highly complex compounds suitable for screening in a variety of different settings. Biological evaluation identified the novel compound ferroptocide, a small molecule that rapidly and robustly induces ferroptotic death of cancer cells. Target identification efforts and CRISPR knockout studies reveal that ferroptocide is an inhibitor of thioredoxin, a key component of the antioxidant system in the cell. Ferroptocide positively modulates the immune system in a murine model of breast cancer and will be a useful tool to study the utility of pro-ferroptotic agents for treatment of cancer.
Patent WO-2020210510-A1 (WO)
Inventor: MALLADI DURGA PRASAD
IPC: H04L5/00
Filed: 2020-04-09
Abstract: Methods, systems, and devices for wireless communications (e.g., vehicle to everything systems) are described relating to an adaptive design of demodulation reference signals (DMRS) density based on user equipment (UE) velocity. A UE may send assistance information to a transmitting UE to help identify a DMRS pattern based on the relative speed between the two UEs. Also, the transmitter may determine the adaptive DMRS pattern based on its speed without information of the receiver's speed. The transmitter may indicate the adaptive DMRS pattern in control information to the receiver. A base station may receive assistance information, and the base station may determine the adaptive DMRS pattern to be used by the transmitting UE based on the received assistance information and then indicate the adaptive DMRS pattern to the transmitting UE. A UE may determine an adaptive DMRS pattern to use based on feedback from the receiving UE.
Patent WO-2020214572-A1 (WO)
Title: System and method for improved security in advanced metering infrastructure networks
Inventor: DIERKING TIMOTHY
IPC: H04L9/00
Filed: 2020-04-14
Abstract: A system includes at least one processor to receive a second public key, a first random number, and a second random number, and store the second public key, the first random number, and the second random number in an installation record, perform key agreement with a first private key and the second public key to determine a MasterSecret, perform key expansion with the MasterSecret, the first random number, and the second random number to generate a client authentication key, a server authentication key, a client encryption key, and a server encryption key, and store the client authentication key, the server authentication key, the client encryption key, and the server encryption key and delete the MasterSecret.
Patent WO-2020242649-A1 (WO)
Inventor: YUAN LIHUA
IPC: H04L45/74
Filed: 2020-04-21
Abstract: Remote direct memory access (RDMA) enables access to a memory resource (220) on a computing device (125) without involving the device's CPU (central processing unit) (230). Data packets (120, 205) traversing a NIC (network interface controller/card) on a server in a network are efficiently captured by adapting an ASIC (application- specific circuit) in a programmable TOR (top of rack) switch (300) to modify headers (305) of incoming data packets (205) to indicate to the NIC (210) that the packets are RDMA packets. Such modification enables the packets to be written directly to the server memory (220) while bypassing the server's CPU (230) which can typically act as a bottleneck when attempting full packet capture.
Patent WO-2020227393-A1 (WO)
Inventor: RAMASUBRAMONIAN ADARSH KRISHNAN
IPC: H04N19/157
Filed: 2020-05-06
Abstract: A video coder performs a Most-Probable Mode (MPM) derivation process that derives one or more MPMs for a current block that is not coded using affine linear weighted intra prediction (ALWIP). As part of performing the MPM derivation process, the video coder determines whether a neighboring block of the current block is an ALWIP-coded neighboring block. Based on the neighboring block being an ALWIP-coded neighboring block, the video coder determines that a value of an intra prediction mode of the neighboring block is a value indicating a planar mode. The video coder codes the current block based on one of the MPMs for the current block.
Patent WO-2020236568-A1 (WO)
Inventor: HUANG HAN
IPC: H04N19/14
Filed: 2020-05-15
Abstract: This disclosure describes gradient-based prediction refinement. A video coder (e.g., video encoder or video decoder) determines one or more prediction blocks for inter-predicting a current block (e.g., based on one or more motion vectors for the current block). In gradient-based prediction refinement, the video coder modifies one or more samples of the prediction block based on various factors such as displacement in a horizontal direction, the horizontal gradient, a displacement in the vertical direction, and a vertical gradient. This disclosure provides for gradient-based prediction refinement where a precision level of the displacement (e.g., at least one of the horizontal or vertical displacement) is unified (e.g., the same) for different prediction modes (e.g., including an affine mode and a bi-directional optical flow (BDOF) mode).
Patent WO-2020252215-A1 (WO)
Inventor: ZAMARAYEVA ALLA
IPC: G01N33/49
Filed: 2020-06-11
Abstract: The present disclosure provides methods and systems for cell processing, including delivery of imaging agents into cells. The methods and systems may comprise the use of a microfluidic device. The microfluidic device may comprise a channel comprising a compressive element. The compressive element may be configured to reduce a volume of the cell and facilitate the formation of one or more transient pores in a cell membrane of the cell. The one or more pores may permit one or more imaging agents to enter the cell. Also provided are modified cells produced using the disclosed methods and systems and methods of imaging the modified cells in a subject.
Patent WO-2020263992-A1 (WO)
Inventor: ICOZ DIDEM
IPC: A23L21/10
Filed: 2020-06-24
Abstract: Described herein are food product compositions comprising a sugar reduction solution comprising a rare sugar, xylo-oligosaccharide, or a combination thereof as a partial or complete replacement for a nutritive sweetener. Various food products containing compositions described herein and methods of making the same are also described. Beneficially, compositions comprising the sugar reduction solution described herein are more stable compositions that do not exhibit syneresis and/or enable the starch content contained therein to be reduced in comparison to full-sugar starch-containing products.
Patent WO-2021007389-A1 (WO)
Inventor: GURIJALA ANVESH
IPC: C08J5/04
Filed: 2020-07-09
Abstract: The present disclosure generally relates to systems and methods for composites, including carbon fiber-metal composites. In some cases, the composites may be formed from one, two, or more layers of metals or other substrates, sandwiching a plurality of aligned fibers. The fibers may be substantially aligned, and may be present at relatively high densities within the composite. The composites may be prepared, in some aspects, by dispersing fibers by neutralizing the electrostatic interactions between the fibers, for example using aqueous liquids containing the fibers that are able to neutralize the electrostatic interactions that typically occur between the fibers. In some cases, the fibers may be aligned using techniques such as shear flow and/or magnetism. Other aspects are generally directed to methods of using such composites, kits including such composites, or the like.
Patent WO-2022019886-A1 (WO)
Title: An architecture and method for hybrid isogeny-based cryptosystems
Inventor: KOZIEL BRIAN CRAIG
IPC: H04L9/08
Filed: 2020-07-20
Abstract: At least one computer processor configured with a single prime field accelerator having software-based instructions operably configured to compute both isogeny-based cryptography equations and elliptic curve cryptography equations using a plurality of shared computations resident on a shared memory storage and that include finite field arithmetic and elliptic curve group arithmetic sequentially computed with an architecture controller.
Patent WO-2021046227-A1 (WO)
Title: Robotic fiber optic cross-connect systems, sub-systems, devices and methods
Inventor: KEWITSCH ANTHONY
IPC: B25J15/00
Filed: 2020-09-03
Abstract: Robotic fiber optic cross-connect systems, sub-systems, devices and methods are disclosed. A robotic fiber optic cross-connect system for configuring signal transmission of fiber interconnects across an array of bi-directional connections and comprising a multiplicity of replaceable sub-systems, wherein a reconfiguration utilizes a multi-step process of mechanical rearrangement based on anti-collision algorithm and electronic sensing, and wherein an arbitrary reconfiguration of the array of bi-directional connections takes at least 30 seconds to complete the multi-step process.
Patent WO-2021086495-A1 (WO)
Title: Method and system for use of automatic content recognition to trigger dynamic ad insertion in response to repeat playout of ad
Inventor: THIELEN KURT
IPC: G06K9/00
Filed: 2020-09-04
Abstract: A computing system detects, through automatic content recognition (ACR), that a particular ad has been presented threshold many times by a set of one or more content presentation devices, such as a single content presentation device or multiple content presentation devices associated with a common user. And responsive to the detecting, the computing system implements dynamic ad insertion (DAI) to automatically substitute presentation of a replacement ad for presentation of the particular ad a next time the particular ad would be presented by a content presentation device of the set. Optimally, the process could thereby help to avoid continued monotonous presentation of the same ad by the set of one or more content presentation devices.
Patent WO-2021086866-A1 (WO)
Title: Nitrate detection with copper oxidation
Inventor: GREENAWALT ANGELLA
IPC: G01N21/78
Filed: 2020-10-27
Abstract: An embodiment provides a method for measuring nitrate in an aqueous sample, including: introducing an aqueous sample containing an amount of nitrate to a cation exchange resin; flowing the aqueous sample over copper metal; adding a reducing reagent to the aqueous sample; adding a colorimetric indicator to the aqueous sample; and measuring the amount of nitrate in the aqueous sample by measuring a change in intensity of the absorbance. Other aspects are described and claimed.
Patent WO-2022093265-A1 (WO)
Inventor: MARTIN ROBERT PAUL
IPC: G02B27/01
Filed: 2020-10-30
Abstract: A head mounted display assembly is provided. The head mounted display assembly comprises a head supported structural frame to support a display viewable by a user of the assembly, the structural frame including upper and lower surfaces. The assembly comprises a mounting interface on the lower surface of the structural frame, the mounting interface for releasably coupling an accessory device to the assembly. The mounting interface comprises a magnetic portion for attracting an opposing magnetic portion of the accessory device upon alignment of the accessory device with the mounting interface, and for repelling the magnetic portion of the accessory device upon misalignment of the accessory device with the mounting interface, and a communication interface for communicating data with the accessory device.
Patent WO-2021108408-A1 (WO)
Inventor: ALLEN JENNIFER R
IPC: A61P3/00
Filed: 2020-11-24
Abstract: The present disclosure provides compounds useful for the inhibition of Delta-5 Desaturase ("D5D"). The compounds have a general Formula (I) wherein the variables of Formula (I) are defined herein. This disclosure also provides pharmaceutical compositions comprising the compounds, uses of the compounds, and compositions for treatment of, for example, a metabolic or cardiovascular disorder. Further, the disclosure provides intermediates useful in the synthesis of compounds of Formula (I).
Patent WO-2021108763-A1 (WO)
Title: Source de paires de photons de résonateurs en cascade
Inventor: VIDRIGHIN MIHAI DORIAN
IPC: G02F1/365
Filed: 2020-11-27
Abstract: L'invention concerne une source de photons qui comprend un guide d'ondes de bus, un laser pompe source de photons couplé au guide d'ondes de bus et une pluralité de résonateurs optiques couplés au guide d'ondes de bus. Chaque résonateur optique de la pluralité de résonateurs optiques a une largeur de ligne de résonance respective et une fréquence de résonance respective, une largeur de bande des fréquences centrales de résonance de la pluralité de résonateurs optiques étant supérieure à une largeur de bande du laser pompe source de photons. Le guide d'ondes de bus produit des photons en réponse à la réception d'impulsions laser provenant du laser pompe.
Patent WO-2021113816-A1 (WO)
Title: Smart door lock
Inventor: MARTIN JOHN
IPC: E05B47/00
Filed: 2020-12-07
Abstract: A smart door lock includes a main housing configured to be disposed interior of a standard bore hole of a door. An outer housing is disposed exterior of a secure environment and electrically and mechanically connected to the main housing via conductive prongs. An inner housing is disposed interior of the secure environment. A rotating member is magnetically attached to the inner housing. A deadbolt within a bolt housing transitions between a locked position and an unlocked position in response to the door lock detecting a user device within a wireless communication range, detecting a touch on a sensor of the outer housing, or rotation of the rotating member. The outer housing includes leakage regions to facilitate transmission of wireless signals to the main housing.
Patent WO-2021127290-A1 (WO)
Title: Iris heater structure for uniform heating
Inventor: VAREL CAGDAS
IPC: H01Q3/24
Filed: 2020-12-17
Abstract: An antenna has radio-frequency (RF) antenna elements and two substrates. A heater structure is connected to at least one of the two substrates, for heating the RF antenna elements. In one embodiment, the antenna comprises: a physical antenna aperture having an array of radio frequency (RF) antenna elements formed with patch and iris substrates, the iris substrate having a plurality of layers including an iris metal layer; and a heater structure coupled to one or more of the plurality of layers of the iris substrate for heating the RF antenna elements.
Patent WO-2021173222-A1 (WO)
Inventor: OAKES LANDON J
IPC: H01M4/62
Filed: 2020-12-26
Abstract: The present invention is directed to a method of coating an electrical current collector comprising treating a portion of a surface of the electrical current collector with an adhesion promoting composition to deposit a treatment layer over the portion of the surface of the electrical current collector, wherein the resulting surface of the electrical current collector comprises (a) a treated portion comprising the treatment layer and (b) a non-treated portion that lacks the treatment layer; electrodepositing an electrodeposited coating layer from an electrodepositable coating composition onto the surface of the electrical current collector to form a coated electrical current collector; and rinsing the coated electrical current collector, wherein the electrodeposited coating layer substantially adheres to the treated portion of the surface and does not adhere to the non-treated portion of the surface. Also disclosed are electrodes and electrical storage devices.
Patent WO-2021141806-A1 (WO)
Title: Automated cleaning of robot arms of substrate processing systems
Inventor: SADEGHI HOSSEIN
IPC: H01L21/677
Filed: 2020-12-30
Abstract: A system includes a plurality of inlets configured to dispense a gas into an enclosure of a substrate processing system. The enclosure is separate from processing chambers of the substrate processing system that process a semiconductor substrate. The system includes a controller configured to move into the enclosure a robot arm used to transport the semiconductor substrate between the processing chambers of the substrate processing system. The controller is configured to dispense the gas into the enclosure through one or more of the inlets in response to the robot arm being moved into the enclosure of the substrate processing system.
Patent WO-2022154800-A1 (WO)
Inventor: HYMAS SCOTT K
IPC: B41J29/46
Filed: 2021-01-15
Abstract: The number of days until a consumable item of a printing device reaches end of life is predicted based on a usage scenario of the printing device. An expected fulfillment time period is subtracted from the predicted number of days to determine a number of days until a fulfillment event occurs. A threshold remaining life of the consumable item is correlated with the number of days until the fulfillment event occurs. That the remaining life of the consumable item has reached the threshold remaining life is detected, and fulfillment of a replacement consumable item to replace the consumable item is responsively initiated.
Patent WO-2021188199-A1 (WO)
Title: Efficient retrieval and rendering of access-controlled computer resources
Inventor: KARLBERG JAN-OVE ALMLI
IPC: H04W12/08
Filed: 2021-01-21
Abstract: Particular aspects of this disclosure relate to computerized systems for generating and using improved data structures and functionality to efficiently render different multiple access-controlled resources (or properties of access-controlled resources) that are part of a concept. Often times, two or more resources of a concept or properties of a resource are subject to different access controls. This adds computing complexity as to whether or not a user is granted access to the entire concept or resource, a portion of the concept or resource, or none of the concept or resources and what exactly is surfaced back to the user when there are resources or properties the user does and does not have access to. Some embodiments accordingly render an efficient composite view of concepts or resources where some resources or properties are accessible by the requesting user, while other resources or properties are not accessible by the requesting user.
Patent WO-2021158888-A1 (WO)
Title: Psychedelic treatment for headache disorders
Inventor: SCHINDLER EMMANUELLE
IPC: A61P29/02
Filed: 2021-02-05
Abstract: A method of treating headache disorders, by administering an effective amount of a composition of a psychedelic to the individual and treating the headache disorder. A method of treating migraine headache in an individual, by administering an effective amount of a psychedelic to the individual and reducing migraine headache burden. A method of treating cluster headache in an individual, by administering an effective amount of a psychedelic to the individual and reducing cluster headache burden. A method of treating headache disorders, by administering a single treatment of a psychedelic to an individual and providing a long term effect in preventing headaches.
Patent WO-2021159111-A1 (WO)
Title: Drill tool for precision forming of openings and methods of use
Inventor: RUSSELL JOSEPH
IPC: B23B41/00
Filed: 2021-02-08
Abstract: A lower drill tool that is structurally configured to receive a bracket, and, to cooperate with an upper drill tool having a pair of spaced apart drill bits. The lower drill tool has part receiving surface, a pair of spaced apart drill bores, a central bore, a centering nub and a biasing member. The drill bores extend downwardly away from the part receiving surface. The central bore is between the drill bores and extends downwardly away from the part receiving surface. The centering nub is slidable within the central bore, and has an upper tip extendable beyond the part receiving surface, positionable between an extended position and a partially retracted position. The upper tip has a conical configuration. The biasing member is positioned within the central bore and biases the centering nub toward the extended position. A drill system and a method are also disclosed.
Patent WO-2021173368-A1 (WO)
Title: Illuminated dual-blade retractor
Inventor: SWIFT JEFFREY
IPC: A61B17/02
Filed: 2021-02-12
Abstract: A dual-blade retractor comprising: a handle having a first end and a second end, a first blade extending from the first end of the handle, a second blade extending from the second end of the handle, and an illumination assembly including one or more first light sources provided on the first blade and one or more second light sources provided on the second blade, wherein the dual-blade retractor is configured to house therein an internal power source for supplying energy to the one or more first and second light sources.
Patent WO-2021168401-A1 (WO)
Title: Storage and transport cask for nuclear waste
Inventor: SINGH KRISHNA
IPC: F16J13/08
Filed: 2021-02-22
Abstract: A nuclear waste cask in one embodiment includes an axially elongated cask body defining a longitudinally-extending opening forming an entrance to an internal storage cavity of the cask configured for holding radioactive nuclear waste materials. A closure lid detachably coupled to the cask body at the top opening seals the cavity. A cask locking mechanism includes a plurality of first locking protrusions spaced apart on the lid which are selectively interlockable with a plurality of second locking protrusions spaced apart on the cask body to lock the lid to the cask body. The first locking protrusions may be disposed on slideable locking bars moveable between locked and unlocked positions while the lid remains stationary on the cask body. Hydraulic or pneumatic actuators may be used to change position of the locking bars. The cask and lid may include other features such as impact absorbers and lifting elements.
Patent WO-2021174176-A1 (WO)
Inventor: REYNOLDS DOMINIC
IPC: C07D409/14
Filed: 2021-02-28
Abstract: The present disclosure features compounds and related compositions that,  inter alia , modulate nucleic acid splicing, e.g., splicing of a pre-mRNA, as well as methods of use thereof.