baber/WOPTO huggingface dataset:
Patent WO-2021087472-A1 (WO)
Inventor: BERGSTROM ROBERT A
IPC: C02F1/44
Filed: 2020-11-02
Abstract: A submersible water desalination apparatus includes a plurality of water separation membrane elements that when supplied with salinated water under pressure at a first depth will produce at least partially desalinated product water and concentrate or brine; a product water collector that receives product water from the membrane elements; and a permeate conduit that transports product water from the collector downwardly to a motorized submersible pump remotely located from the membrane elements and collector at a second depth greater than the first depth. The second depth is sufficiently greater than the first depth so that the height of a standing column of product water in the product water collector and permeate conduit between the membrane elements and the suction side of the pump maintains a net positive suction head that prevents inlet side cavitation during pump startup and operation.
Patent WO-2021092073-A1 (WO)
Title: Methods of modifying a nucleic acid sequence
Inventor: HAJDIN CHRISTINE
IPC: C12N15/67
Filed: 2020-11-04
Abstract: The disclosure relates generally to methods of modifying a nucleic acid sequence, systems for modifying a nucleic acid sequence, and compositions made by said methods or systems.
Patent WO-2021096981-A1 (WO)
Title: Head support system
Inventor: FOSTER PAMELA
IPC: A47C1/10
Filed: 2020-11-11
Abstract: A head support system is disclosed herein. In various exemplary embodiments, the head support system includes at least one base, a connector, and a support structure. The head support system is configured to comfortably support a user's head and neck in the upright seated position while under a stationary salon dryer. The head support can be adapted to fit standard salon hooded hair dryers, allowing users to comfortably relax while their hair dries.
Patent WO-2021150291-A1 (WO)
Title: User interface techniques for an infrastructure orchestration service
Inventor: CARRE ARTHUR
IPC: G06F8/60
Filed: 2020-11-12
Abstract: Techniques are disclosed for providing a number of user interfaces. A computing system may execute a declarative infrastructure provisioner. The computing system may provide declarative instructions and instruct the declarative infrastructure provision to deploy a plurality of infrastructure resources and a plurality of artifacts. One example user interface may provide a global view of the plurality of infrastructure components and artifacts. Another example user interface may provide corresponding states and change activity of the plurality of infrastructure components and artifacts. Yet another user interface may be provided that presents similarities and/or differences between a locally-generated safety plan indicating first changes for a computing environment and a remotely-generated safety plan indicating second changes for the computing environment.
Patent WO-2021113546-A1 (WO)
Inventor: JEWETT MICHAEL
IPC: C12N15/10
Filed: 2020-12-03
Abstract: Disclosed are compositions, methods, and kits for performing cell-free protein synthesis (CFPS) and for expressing proteins in cells. Particularly disclosed are vectors comprising Golden Gate sites for cloning, methods for preparing such vectors, and the use thereof for performing CFPS and for expressing proteins in cells such as in naturally occurring or recombinant species of Clostridia, including  Clostridium autoethanogenum .
Patent WO-2021146512-A1 (WO)
Title: Systems and methods for peripheral retinal optical coherence tomography
Inventor: BRODIE FRANK
IPC: A61B3/14
Filed: 2021-01-15
Abstract: Peripheral retinal OCT can be used to generate peripheral retinal OCT images allowing for the peripheral retina to be viewed. A peripheral retinal vision system can determine that a set of fiducial markers is in a field-of-view of at least one camera and record positional data comprising a contact lens position and angle with respect to an OCT imaging system having OCT scanning mirrors in a first position. The system can determine whether a retinal layer is in an OCT scan captured while the set of fiducial markers is in the field-of-view of the at least one camera and the OCT scanning mirrors are in the first position; and for an OCT scan having the retinal layer and being captured while the set of fiducial markers is in the field-of-view of the at least one camera and the OCT scanning mirrors are in the first position, store that OCT scan.
Patent WO-2021154705-A1 (WO)
Title: Rab13 and net1 antisense oligonucleotides to treat metastatic cancer
Inventor: MILI STAVROULA
IPC: A61K31/7088
Filed: 2021-01-26
Abstract: Provided herein are antisense oligonucleotides (ASOs) specific for Rab13 and Net1, for example specific for a GA-rich region of the 3'-UTR. In some examples, the ASOs are modified. Methods of using these ASOs to reduce the migration of metastatic cancer cells are provided, for example as a use to treat metastatic cancer.
Patent WO-2021154713-A1 (WO)
Title: High purity cordierite material for semiconductor applications
Inventor: WALKER LUKE
IPC: C04B35/195
Filed: 2021-01-26
Abstract: Disclosed is a cordierite sintered body comprising from 90 to 98% by volume of a cordierite crystal phase as measured using x ray diffraction, SEM and image processing methods wherein the cordierite sintered body has at least one surface comprising pores having a diameter of from 0.1 to 5 um as measured using SEM and image processing methods. The cordierite sintered body has a Young's modulus of about 125 GPa or greater, and volumetric porosity of less than about 4%. Methods of making the cordierite sintered body are also disclosed.
Patent WO-2021158639-A1 (WO)
Title: Reversible turbomachines in pumped heat energy storage systems
Inventor: LAUGHLIN ROBERT B
IPC: F02C7/10
Filed: 2021-02-03
Abstract: Pumped heat energy storage systems and methods utilizing reversible turbomachines alternately acting as compressor and turbines to reversibly circulate working fluid through heat exchangers, including a hot-side heat exchanger and a cold-side heat exchanger.
Patent WO-2021174098-A1 (WO)
Inventor: HE YONG
IPC: H04N19/187
Filed: 2021-02-26
Abstract: In one example, a device for decoding video data includes one or more processors implemented in circuitry and configured to: determine that a value for a syntax element representing a number of profile-tier-level (PTL) data structures in a video parameter set (VPS) of a bitstream is equal to a total number of output layer sets (OLSs) specified for the VPS; in response to determining that the value for the syntax element representing the number of profile-tier-level data structures in the VPS is equal to the total number of OLSs specified for the VPS, infer values for OLS PTL index values, without explicitly decoding values for the OLS PTL index values; and decode video data of one or more OLSs using corresponding PTL data structures of the PTL data structures in the VPS according to the inferred values for the OLS PTL index values.
Patent WO-2021230952-A1 (WO)
Title: Query and projection processing for events
Inventor: BARRAMEDA GEORGE
IPC: H04L9/32
Filed: 2021-03-02
Abstract: A system for querying a state of aggregate N or creating a projection comprises an interface and a processor. The interface is configured to receive request to query the state of the aggregate N or to create a projection up to a target event and receive a client key. The processor is configured to rehash each event input data of the aggregate N with its corresponding sequence number and a prior event signature to generate a hash value; reencrypt the hash value using the client key to create a check signature; determine whether the check signature is equal to the prior event signature; in response to each check signature being equal to the prior event signature, replay the events of the aggregate N to generate and provide the state of the aggregate N; and in response to a check signature not being equal to the prior event signature, indicate that the aggregate N is not valid.
Patent WO-2021195016-A1 (WO)
Title: Compositions et méthodes de traitement d'une maladie oculaire par administration de médicament par l'intermédiaire d'une lentille de contact
Inventor: MANN BRENDA K
IPC: G02C7/04
Filed: 2021-03-23
Abstract: L'invention concerne un système d'administration de médicament oculaire qui comprend une lentille de contact et une partie d'administration de médicament, qui peut comprendre un composé de formule X-(CH2)) n-Z, X étant un groupe photoréticulable. Avantageusement, la partie d'administration de médicament peut aider à charger une concentration élevée d'un agent thérapeutique chargé négativement dans le système d'administration de médicament oculaire. De plus, le système d'administration de médicament oculaire selon l'invention peut aider à administrer de manière contrôlée l'agent thérapeutique chargé négativement à l'œil d'un patient sur une période d'environ 4 à environ 24 heures.
Patent WO-2021257147-A1 (WO)
Title: Systems and methods for detecting resonant frequency of mems mirrors
Inventor: ALMEIDA SERGIO
IPC: G02B26/10
Filed: 2021-03-26
Abstract: Embodiments of the disclosure provide systems and methods for detecting a resonant frequency of an optical beam-steering device. The method may include driving the optical beam-steering device with a driving signal oscillating at a plurality of frequencies. The method may also include detecting, by an acoustic detector, an acoustic signal caused by a movement of the optical beam-steering device. The method may further include analyzing a spectrum, by a controller, of the acoustic signal. The method may additionally include determining, by the controller, the resonant frequency of the optical beam-steering device based on the spectrum.
Patent WO-2021211390-A1 (WO)
Inventor: HUANG MING-FANG
IPC: G01H9/00
Filed: 2021-04-11
Abstract: Des aspects de la présente divulgation concernent des systèmes de détection à fibre optique répartis (DFOS), des procédés et des structures qui permettent avantageusement des systèmes de réfrigération intelligents comprenant la vente au détail.
Patent WO-2021211670-A1 (WO)
Title: Porous nanocomposite medical implant device
Inventor: YANG ARTHUR JING-MIN
IPC: A61L31/12
Filed: 2021-04-14
Abstract: The present invention relates to a drug-eluting nanoengineered medical implant/contact device. The device comprises a nanocomposite and a drug, wherein the nanocomposite comprises hydrophilic polymer domains, hydrophobic polymer domains, water pores, and boundary charged double layers; wherein when the drug is hydrophilic, at least 80% of the drug partitions in the boundary charged double layers formed at the boundary interface of the hydrophilic polymer domains and water pores, and when the drug is hydrophobic, at least 80% of the drug partitions in the boundary charged double layers formed at the boundary interface of the hydrophobic polymer domains and water pores. The device is configured to sustain the release of the drug at high precision and long duration.
Patent WO-2022005713-A1 (WO)
Title: Concentric catheter system
Inventor: SCHERICH MEGAN
IPC: A61M25/01
Filed: 2021-06-09
Abstract: A catheter system (10) includes an outer catheter adapter (12), an outer catheter (18) having an outer catheter lumen (24) extending through the outer catheter, an inner catheter adapter (28), an inner catheter lumen (34) extending through the inner catheter adapter (28) and an inner catheter (36) extending distally from the inner catheter adapter (28) such that the inner catheter (36) is disposed within the outer catheter lumen (24), wherein the inner catheter (36) and the inner catheter adapter (28) are configured to move with respect to the outer catheter (18) and the outer catheter adapter (12) between a proximal position and a distal position.
Patent WO-2021257745-A1 (WO)
Title: Pdcch interleaving enhancement for monitoring aggregation
Inventor: TAHERZADEH BOROUJENI MAHMOUD
IPC: H04L5/00
Filed: 2021-06-16
Abstract: A user equipment (UE) and base station may be configured to implement interleaving enhancement during an aggregated monitoring occasion. In some aspects, the UE may receive control resource set and search space configuration information including enhanced-coverage PDCCH procedure information identifying an aggregated monitoring occasion of a grouping of PDCCH monitoring occasions having repetition of a same PDCCH, and interleaving enhancement information indicating different interleaving parameter configurations for at least two PDCCH monitoring occasions in the grouping of PDCCH monitoring occasions in the aggregated monitoring occasion. Further, the UE may decode signals received on resources for the at least two PDCCH monitoring occasions based on the different interleaving parameter configurations for the at least two PDCCH monitoring occasion in the grouping of PDCCH monitoring occasions in the aggregated monitoring occasion.
Patent WO-2022006415-A1 (WO)
Title: Adaptable dual-tuned optically controlled on-coil amplifier for high-field magnetic resonance imaging systems
Inventor: GUDINO NATALIA
IPC: G01R33/36
Filed: 2021-07-01
Abstract: An optically controlled, multi-transmitter magnetic resonance imaging system for multi-nuclear, high field applications is disclosed. In one embodiment, the MRI system may include a dual-tuned radio-frequency (RF), on-coil power amplifier for amplifying RF power signals at two or more frequencies for the multi-nuclear excitations for use in a dual-tuned coil MRI device or a nested coil MRI device. In one particular implementation, the dual-tuned amplifier of the MRI system may receive optical carrier signals through the broadband optical interface to control the on-coil amplifiers. A variable effective inductor circuit for use in tuning the dual-tuned amplifier is also disclosed. The variable effective inductor circuit includes a gallium nitride (eGaN) field effect transistor (FET) device connected to an inductor. The inductance of the variable effective inductor circuit can be adjusted by modulating a drain-source voltage of the eGaN FET device controlled based on a pulse duration of an optical carrier signal.
Patent WO-2022010853-A1 (WO)
Title: Broadcasting packets using network coding via sidelink with feedback
Inventor: ZHOU SHANYU
IPC: H03M13/00
Filed: 2021-07-06
Abstract: Methods, systems, and devices for wireless communications are described. A transmitter may identify a set of one or more packets for broadcast to a set of one or more user equipments (UEs) and transmit a set of one or more network encoded packets based on the set of one or more packets. The UEs may each rebroadcast one or more successfully received network encoded packets via sidelink communications. Each UE may report to the original transmitter via feedback indicating the one or more successfully received packets at each UE. The transmitter may generate an updated set of one or more network encoded packets based on the feedback from the UEs. The transmitter may continue to update and transmit the updated set of one or more network encoded packets based on feedback until the transmitter determines that each UE has recovered the set of one or more packets.
Patent WO-2022011191-A1 (WO)
Title: Indicating a probing target for a fabricated electronic circuit
Inventor: BURGESS DAVID
IPC: H05K3/00
Filed: 2021-07-08
Abstract: A method for indicating a probing target for a fabricated electronic circuit including: generating an electronic, three-dimensional model based on manufacturing layout information of a fabricated circuit; obtaining, with a vision system, visual environment information for the fabricated circuit; scaling and orienting the three-dimensional model by a scaler and mapper based on the visual environment information; overlaying the three-dimensional model with the visual environment information to produce a correlated image; obtaining an identification of a desired network node of the fabricated circuit; and indicating a probing target, the probing target corresponding to the desired network node of the fabricated circuit.
Patent WO-2022035655-A1 (WO)
Title: Appareil de transport pour une machine d'emballage, appareil de transport pour transporter des produits et machine d'emballage
Inventor: KORTE HARTMUT
IPC: B65G17/08
Filed: 2021-08-04
Abstract: L'invention concerne un appareil de transport dans une machine d'emballage ou pour une machine d'emballage comportant au moins une chaîne de transport (1) qui circule dans une direction de déplacement de chaîne (5) et comprend un grand nombre de maillons de chaîne (3) qui sont reliés les uns aux autres de manière articulée autour d'un axe de maillon de chaîne respectif (4) par l'intermédiaire d'axes de chaîne s'étendant transversalement (2). Selon l'invention, il est notamment prévu que des éléments lamellaires (6) comprenant des lamelles (7) en un matériau élastique, en particulier un matériau élastique, qui sont orientés de manière oblique par rapport au sens de défilement de la chaîne (5), sont placés sur les maillons de chaîne (3), en particulier de manière interchangeable.
Patent WO-2022036099-A1 (WO)
Title: Catechol modifiers for epoxy adhesives
Inventor: KOCH CAROL
IPC: C09J7/28
Filed: 2021-08-12
Abstract: The present disclosure provides epoxy adhesive compositions with increased adhesion to surfaces, including metal surfaces, comprising a catechol modifier and methods of use thereof.
Patent WO-2022040393-A1 (WO)
Inventor: MILLER KENNETH
IPC: G06E1/00
Filed: 2021-08-19
Abstract: In one embodiment, a method is disclosed for using a trained machine learning model to classify mud pulse signals. The method may include receiving a mud pulse signal from a measurement while drilling (MWD) tool, wherein the mud pulse signal includes data. The method may also include decoding, using the trained machine learning model, the data to determine a value of the data, and providing a user interface comprising the value of the data for presentation on a computing device of a user.
Patent WO-2022040476-A1 (WO)
Inventor: WU KUN-LONG
IPC: H03F1/02
Filed: 2021-08-19
Abstract: A wideband power amplifier (PA) linearization technique is proposed. A current interpolation technique is proposed to linearize power amplifiers over a wide bandwidth. The wideband power amplifier linearization technique employs a novel transconductance Gm linearizer using a current interpolation technique that achieves improvement in the third order intermodulation over wide bandwidth for a sub-micron CMOS differential power amplifier. By using a small amount of compensating bias into an opposite phase differential pair, linearization over wide bandwidth is achieved and can be optimized by adjusting the compensating bias.
Patent WO-2022066330-A1 (WO)
Inventor: RADU CRISTIAN
IPC: H04L9/08
Filed: 2021-08-23
Abstract: The invention provides techniques for detecting and responding to potentially unintended checkout operation made by consumers using legitimate payment credentials to initiate the transaction. The invention operates prior to a transaction being approved, rather than after the event, enabling the invention to provide an efficient method of preventing unintended checkout proceeding to actual purchase. Broadly speaking the invention analyses a transaction request in real-time or near real-time and predicts how likely it is that the transaction is unintentional. In cases where it is deemed likely that the transaction is unintentional, the consumer that initiated the transaction is required to confirm that they wish for the transaction to go ahead in order to complete the transaction. The user's confirmation is stored and is available at a later date should the consumer attempt to dispute the transaction. This greatly reduces the likelihood of unintentional transactions being processed.
Patent WO-2022040624-A1 (WO)
Title: Systèmes, procédés et dispositifs de calcul sans code opération et de chiffrement multitrajet
Inventor: UNGER QUINN
IPC: H04L9/08
Filed: 2021-08-23
Abstract: Système comprenant : une mémoire ; et un processeur configuré pour : recevoir un paquet de données ; et traiter le paquet de données sans entrée d'instruction pour effectuer une tâche définie. Le paquet de données peut être chiffré. Le processeur peut être configuré pour traiter le paquet de données sur la base d'un mécanisme de déchiffrement requis pour déchiffrer le paquet de données.
Patent WO-2022047356-A1 (WO)
Inventor: SZCZAP JOSEPH
IPC: F26B21/04
Filed: 2021-08-31
Abstract: An electrostatic spray drying system comprising an electrostatic spray nozzle for directing electrically charged liquid into a drying chamber, a drying gas inlet from which drying gas is simultaneously directed, and a conical powder direction plenum for receiving drying gas and entrained dried powder for direction to a filter containing powder separation plenum via a connecting conduit. The powder direction plenum and connecting conduit each have a surrounding water jacket heat exchanger through which cooling water is directed for cooling the drying gas and powder below damaging temperatures prior to entry into the powder separation plenum. The powder separation plenum has a return line for redirecting separated drying gas to the drying chamber through a condenser, blower, and heater for reuse in the system, with condensed water being selectively redirected to the inlet of the powder direction plenum heat exchanger and/or to the cooling water supply.
Patent WO-2022056231-A1 (WO)
Title: Compositions and methods for screening cell internalizing agents
Inventor: ESTRIN ERIC
IPC: C12Q1/6813
Filed: 2021-09-10
Abstract: Methods and compositions related to identifying cell internalizing agents capable of internalizing endonucleases for gene editing, such as RNA-guided endonucleases, are provided.
Patent WO-2022094020-A1 (WO)
Title: Systems, applicators, and methods for administering multiple allergens into the skin of a patient
Inventor: PRINCE TY
IPC: A61B50/33
Filed: 2021-10-28
Abstract: Systems, applicators, and methods for administering a plurality of allergens into the skin of a patient uses a multiple test applicator in cooperative engagement with a fluid tray. The applicator has a plurality of scratching barbs each aligned with a plurality of reservoirs in the fluid tray each filled with an allergen. During allergen barb loading, a different allergen is loaded onto each respective scratching barb from each respective reservoir. Each scratching barb is designed to retain a trace amount of allergen. The applicator fits into one hand of a technician administering the test enabling one-handed operation. The applicator is removed from the fluid tray and repositioned onto the skin of the patient for allergen deposition. Then, each scratching barb pierces the epidermis at each respective test site as a trace amount of each respective allergen seeps into each respective test site from each scratching barb.
Patent WO-2022098726-A1 (WO)
Inventor: MELTZER ROBERT
IPC: C12Q1/6806
Filed: 2021-11-03
Abstract: La présente invention concerne des systèmes et des procédés permettant de fabriquer des banques de polynucléotides moléculairement distincts. Plus particulièrement, les procédés de l'invention impliquent la fragmentation aléatoire d'acides nucléiques (par exemple, l'ARN) pour créer des fragments avec des extrémités clivées à des emplacements de clivage aléatoires. De préférence, les procédés comprennent également la transcription inverse des fragments d'ARN en présence de renforceurs de diversité moléculaire (c'est-à-dire de courtes séquences aléatoires), créant ainsi des polynucléotides dans lesquels sont copiés les renforceurs de diversité moléculaire. Le résultat obtenu est une banque de polynucléotides identifiables de manière unique sur la base des combinaisons des emplacements de clivage aléatoires et des renforceurs de diversité moléculaire.