baber/WOPTO huggingface dataset:
Patent WO-2021154354-A1 (WO)
Title: Antenna array reconfiguration at both ends of a millimeter wave link
Inventor: RAGHAVAN VASANTHAN
IPC: H04B7/08
Filed: 2020-10-26
Abstract: Methods, systems, and devices for wireless communications are described. In some systems, a first device and a second device may communicate over a communication link using a set of antenna elements. The first device may identify one or more antenna array reconfiguration trigger conditions and may correspondingly select a first subset of antenna elements for operation. The first device may transmit a message to the second device including an indication of the antenna array reconfiguration at the first device, a request for the second device to modify the second device's antenna array configuration, or both. The second device may receive the message and, based on the indication or the request, may modify its antenna array configuration. For example, the second device may select a second subset of antenna elements based on the selected first subset of antenna elements. The devices may communicate using their modified antenna array configurations.
Patent WO-2021097062-A1 (WO)
Title: Detachable, cabled front-panel connector
Inventor: KOZLOVSKY CHRISTINA
IPC: H01R13/04
Filed: 2020-11-12
Abstract: An interconnection system is configured to be carried by a substrate and includes a cage that is configured to be connected to the substrate, that includes a first end and a second end opposed to the first end, and that is configured to receive an interconnection module; and an electrical connector located at the second end of the cage. The electrical connector includes a fixed connector that is configured to be rigidly attached to the substrate and a detachable connector that is configured to be mated and unmated from the fixed connector.
Patent WO-2021101944-A1 (WO)
Inventor: LAN TIAN
IPC: C08F220/26
Filed: 2020-11-18
Abstract: A multistage polymer is provided, having: acrylate rich stage comprising: (a) structural units of monomer selected from C 1-22  alkyl (meth)acrylates and structural units of first carbosiloxane monomer of formula (I); and (b) carbosiloxane rich stage, comprising: structural units of second carbosiloxane monomer of formula (I); wherein α is 0 to 3; wherein  d  is 0 or 1; wherein R 1  is selected from hydrogen, C 1-10  alkyl group and aryl group; wherein R 2  is selected from hydrogen and C 1-10  alkyl group; wherein R 8  is -O-Si(CH 3 ) 3  group; wherein Y is selected from formula (II), (III) and (IV); wherein R 4  and R 6  are selected from hydrogen and methyl group; wherein R 3  and R 5  are a C 1-10  alkylene group; wherein R 7  is C 1-10  alkyl group; wherein  b  is 0 to 4 and wherein c is 0 or 1; and wherein the first and second carbosiloxane monomer of formula (I) are same or different.
Patent WO-2021118788-A1 (WO)
Inventor: ZHANG FAN
IPC: G16Z99/00
Filed: 2020-11-20
Abstract: A method of detecting an operational anomaly of an industrial system can include receiving operational values for a plurality of process parameters from an industrial system at a localized anomaly detection system, wherein the plurality of process parameters, accessing a machine learning model stored in a non-volatile memory system operating within the localized anomaly detection system, to determine predicted values for the process parameters based on the operational values of the process parameters received from the industrial system, and determining residual values for the process parameters, each representing a difference between a respective one of the predicted values and a respective one of the operational values.
Patent WO-2020232470-A1 (WO)
Title: Chemical compounds
Inventor: ZHOU YASHEEN
IPC: C07F5/02
Filed: 2020-05-12
Abstract: The present invention describes novel compounds, or their pharmaceutically acceptable salts, pharmaceutical compositions containing them, and their medical uses. The compounds of the invention have activity as Janus kinase (JAK) inhibitors and are useful in the in the treatment or control of inflammation, auto-immune diseases, cancer, and other disorders and indications where modulation of JAK would be desirable. Also described herein are methods of treating inflammation, auto-immune diseases, cancer, and other conditions susceptible to inhibition of JAK by administering a compound herein described.
Patent WO-2021026572-A1 (WO)
Inventor: POTECHIN KATHY
IPC: A61K8/60
Filed: 2020-08-10
Abstract: Described herein are personal care compositions comprising -  inter alia  - a gum system comprising a plurality of natural gums; a surfactant system comprising a plurality of alkyl polyglucoside surfactants; and a cosmetically acceptable carrier. Methods of making and using these compositions are also described herein.
Patent WO-2021142369-A1 (WO)
Title: Signalling of the wavefront parallel processing
Inventor: WANG YE-KUI
IPC: H04N19/436
Filed: 2021-01-08
Abstract: Methods, devices and systems for video coding and encoding, which include constraints, restrictions and signaling for subpictures, slices, and tiles, are described. One example method of video processing includes performing a conversion between a picture of a video and a bitstream of the video, wherein the bitstream conforms to a format rule, wherein the format rule defines a first syntax element for enabling (a) a synchronization process for context variables before decoding a coding tree unit (CTU) in the picture and (b) a storage process for the context variables after decoding the CTU, wherein the first syntax element is signaled in a sequence parameter set (SPS) associated with the picture.
Patent WO-2022005528-A1 (WO)
Title: Redundant wireless communication message removal
Inventor: BANSAL HARGOVIND PRASAD
IPC: H04W24/02
Filed: 2021-01-25
Abstract: A method performed by a user equipment, UE, includes receiving a measurement configuration message comprising a logging measurement configuration from a base station. The method also includes initiating a minimization of drive tests, MDT, session in response to receiving the measurement configuration message and generating (802) an MDT log at each logging instance of a number of logging instances until completion of the MDT session. The method further includes transmitting (806), to the base station, the MDT log of each logging instance after completing the MDT session. For each received MDT log, the method determines (804) whether a current information element of a current measurement collected at a current logging instance matches a prior information element of a prior measurement collected at a prior logging instance, and removes the current information element from the MDT log of the current logging instance when the current measurement matches the prior information element.
Patent WO-2021158484-A1 (WO)
Title: Partial knee implants and methods for installing the same
Inventor: AXELSON STUART
IPC: A61B17/15
Filed: 2021-02-01
Abstract: The present disclosure is a femoral preparation guide and a kit of surgical components related to the femoral preparation guide. The femoral preparation guide is for use on a condyle of a femur during a surgical procedure in which the condyle receives a femoral condylar implant. The femoral preparation guide includes a posterior portion for fitting over a posterior region of the condyle and a distal portion for fitting over a distal region of the condyle. The distal portion is at an angle relative to the posterior portion. The distal portion includes first and second resections slots for receiving cutting tools that provide two resections of the condyle. The first and second resections slots being at angles relative to each other.
Patent WO-2021162898-A1 (WO)
Inventor: KOSEOGLU OMER
IPC: C10G69/08
Filed: 2021-02-03
Abstract: L'invention concerne des procédés et des systèmes pour améliorer le rendement de procédés de reformage. Des résidus de complexes aromatiques, ou une fraction lourde de ceux-ci, sont soumis à une hydrogénation pour produire de l'essence supplémentaire et des composés aromatiques de qualité supérieure.
Patent WO-2021163462-A1 (WO)
Title: Methods and compositions for community-based screening of polymicrobial infections
Inventor: HUNTER RYAN
IPC: G01N33/569
Filed: 2021-02-12
Abstract: Provided herein are methods and compositions for community-based screening of polymicrobial infections for the selection and administration of antibiotics and antibiotic combinations for treating infections associated with diseases such as cystic fibrosis, chronic 5 obstructive pulmonary disease, and chronic sinus infections. The methods and compositions of this disclosure are advantageous in the sense that antibiotic effectiveness is assessed with respect to a community of microbes rather than a single microbial population, thus reflecting more accurately the in vivo disease environment and enabling the identification of beneficial antimicrobial therapeutics even when the primary bacterial strain shows antibiotic resistance.
Patent WO-2021168385-A1 (WO)
Title: Power amplifiers and methods of controlling same
Inventor: WANG FEI
IPC: H03F1/02
Filed: 2021-02-21
Abstract: An embodiment of the present disclosure relates to a method of controlling a power amplifier (PA). The PA can comprise a main PA path and an auxiliary PA path. The auxiliary PA path can have a plurality of turn-on settings. The method can comprise: determining a power back off gain and a lower bound gain for the PA; and performing an iterative auxiliary PA turn-on setting selection process. The selection process can comprise: determining an instantaneous power input to the PA; based on the instantaneous power input, choosing a turn-on setting in the plurality of turn-on settings of the auxiliary PA path that causes an instantaneous gain of the PA to be between the power back off gain and the lower bound gain; and applying the chosen turn-on setting to the auxiliary PA path.
Patent WO-2021221777-A1 (WO)
Inventor: FERM JETT
IPC: B61B1/02
Filed: 2021-02-26
Abstract: A pod bay for receiving at least one transportation vehicle for connection with at least one airdock in a high-speed, low-pressure transportation system, wherein the airdock provides a pathway for off-loading and loading of passengers and/or cargo to the transportation vehicle. The pod bay includes a housing and at least one airdock. The pod bay is operable to maintain the transportation vehicle in a low-pressure environment of the transportation system while connecting the transportation vehicle via the at least one airdock to a boarding area.
Patent WO-2021178730-A1 (WO)
Inventor: SJOSTEDT ROB
IPC: B32B5/12
Filed: 2021-03-04
Abstract: A method for making large vehicle body sections, skins, and panels, including three dimensional sections, skins, and panels, using carbon fiber filaments comingled with thermoplastic polymer filaments to form comingled fibers. The first step is the manufacture of a composite preform using the comingled fibers. The comingled fibers are chopped by a fiber chopper unit mounted on a robot arm to create chopped comingled fibers that are sprayed and set on a preform mold to create a comingled fiber preform. The second step is forming the comingled fiber preform into a composite laminate using heat and pressure to consolidate the comingled fibers on a tooling surface. The disclosed method can be used for making large and contoured thermoplastic composite panels, skins, or sections suitable for light aircraft, automobiles, eVTOL's and other panel applications at a high production rate.
Patent WO-2021195341-A1 (WO)
Title: Système de surveillance de niveau de fluide de puits de forage
Inventor: LI BODONG
IPC: E21B47/047
Filed: 2021-03-25
Abstract: L'invention concerne un système de surveillance de fluide de puits de forage comprenant un boîtier, un capteur de flux d'air, un premier élément d'étanchéité, un second élément d'étanchéité et une unité d'étanchéité. Le boîtier est conçu pour être disposé de manière solide dans une partie d'un espace annulaire à l'intérieur d'un mamelon en cloche au-dessous d'une table rotative d'un ensemble de forage de puits de forage. L'espace annulaire est formé par un train de tiges de forage de l'ensemble de forage de puits de forage et une paroi interne d'un puits de forage étant forée par l'ensemble de forage de puits de forage. Le boîtier comprend une chambre interne creuse. Le capteur de flux d'air est disposé à l'intérieur de la chambre interne creuse. Le capteur de flux d'air est conçu pour détecter un écoulement d'air à travers la chambre interne creuse. Le premier élément d'étanchéité est fixé à une première extrémité du boîtier. Le second élément d'étanchéité est fixé à une seconde extrémité du boîtier. L'unité d'étanchéité est disposée dans la partie de l'espace annulaire. L'unité d'étanchéité est reliée au boîtier, au premier élément d'étanchéité et au second élément d'étanchéité. L'unité d'étanchéité est conçue pour sceller ou desceller la première extrémité et la seconde extrémité à l'aide du premier élément d'étanchéité et du second élément d'étanchéité, respectivement, sur la base d'un niveau de liquide dans la partie de l'espace annulaire.
Patent WO-2021202519-A1 (WO)
Inventor: BRESSLER DOUGLAS DALE
IPC: C03B13/04
Filed: 2021-03-30
Abstract: Divers aspects de procédés et de systèmes sont décrits, et concernent : un procédé, comprenant : le dépôt d'un ruban contenant du verre flexible chaud le long d'une pluralité de moules transportés séquentiellement ; le laminage d'un rouleau pinceur à la surface du ruban contenant du verre, de telle sorte qu'au moins une région de pincement est actionnée dans le ruban de verre lorsque le ruban de verre est pincé entre un bord de pincement du rouleau pinceur et la surface du moule ; et le refroidissement du ruban de verre, la séparation du ruban de verre le long de la région de pincement en parties de verre discrètes.
Patent WO-2022225513-A1 (WO)
Title: Print media decurling
Inventor: Maya Agudo Isidoro
IPC: B65H31/34
Filed: 2021-04-20
Abstract: This disclosure provides printing systems, printing methods, and assemblies for decurling a sheet of print medium. Print media can include paper or other media that can exhibit some tendency to deform when damp or exposed to a certain degree of moisture or moisture. This deformation can be undesirable and can affect the image quality or the perceived image quality of printed matter. To increase the energy efficiency of the procedure for unrolling sheets that have undergone deformation and increase productivity, the following curl unrolling unit is applied, which includes a frame attachable to a sheet collecting tray at an outlet of a printing device, a first comer component mounted on a frame containing a first sloping surface to receive a first corner of a leading edge of a sheet of print medium issued by the printing device, and a second corner component mounted on the frame, comprising a second sloping surface to receive a second corner of a leading edge of the sheet of print medium issued by the printing device.
Patent WO-2021216770-A1 (WO)
Inventor: QIAN YIMIN
IPC: C07D401/14
Filed: 2021-04-21
Abstract: The present disclosure relates to novel compounds that inhibits KRAS G12C, pharmaceutical compositions containing such compounds, and their use in prevention and treatment of cancer and related diseases and conditions.
Patent WO-2021226421-A1 (WO)
Title: Expandable sheath for introducing an endovascular delivery device into a body
Inventor: FINE MAXWELL
IPC: A61M25/00
Filed: 2021-05-07
Abstract: Examples of an expandable sheath can be used in conjunction with a catheter assembly to introduce a prosthetic device, such as a heart valve, into a patient. Such examples can minimize trauma to the vessel by allowing for temporary expansion of a portion of the introducer sheath to accommodate the delivery apparatus, followed by a return to the original diameter once the prosthetic device passes through. Some examples can include a sheath with inner and outer layers, where a folded portion of the inner layer extends through a slit in the outer layer and a portion of the outer layer overlaps the folded portion of the inner layer. Some examples include an elastic outer cover positioned outside the outer layer. Examples of the present expandable sheath can avoid the need for multiple insertions for the dilation of the vessel, thus offering advantages over prior art introducer sheaths.
Patent WO-2021242675-A1 (WO)
Title: Methods for the treatment of viral respiratory infections
Inventor: SHANAHAN DAVID
IPC: A61K31/713
Filed: 2021-05-24
Abstract: Compositions and methods for treatment of a respiratory infection by a virus are disclosed herein. In some embodiments, the composition comprises pulmonary administration of a plasmid encoding a GM-CSF sequence and a bifunctional shRNA capable of inhibiting furin expression. In some embodiments, the virus is SARS-CoV-2.
Patent WO-2022031345-A1 (WO)
Title: Fluid catalytic cracking with catalyst system containing modified beta zeolite additive
Inventor: KOSEOGLU OMER REFA
IPC: C10G11/05
Filed: 2021-05-26
Abstract: Methods for cracking a hydrocarbon oil include contacting the hydrocarbon oil with a catalyst system in a fluidized catalytic cracking unit to produce light olefins and gasoline fuel. The catalyst system includes a FCC base catalyst and a catalyst additive. The FCC base catalyst includes a Y-zeolite. The catalyst additive includes a framework-substituted *BEA-type zeolite. The framework-substituted *BEA-type zeolite has a modified *BEA framework. The modified *BEA framework is a *BEA aluminosilicate framework modified by substituting a portion of framework aluminum atoms of the *BEA aluminosilicate framework with beta-zeolite Al-substitution atoms selected from titanium, zirconium, hafnium, and combinations thereof. The FCC base catalyst may include a framework-substituted ultra-stable Y (USY)-zeolite as the Y-zeolite. The framework-substituted USY-zeolite has USY aluminosilicate framework modified by substituting a portion of framework aluminum atoms with titanium, zirconium, hafnium, or combinations thereof.
Patent WO-2022169476-A1 (WO)
Inventor: GUENTHAL MARCUS
IPC: B68B1/04
Filed: 2021-06-02
Abstract: L'invention concerne un appareil et un procédé pour faciliter la conduite d'un cheval. L'appareil comprend une corde qui définit une ouverture dimensionnée pour recevoir une tête du cheval. L'appareil comprend également une ou plusieurs pointes reliées de manière fonctionnelle à la corde et orientées vers l'intérieur à partir de la corde dans l'ouverture. Lors d'un positionnement de la tête du cheval à travers l'ouverture, la ou les pointes sont positionnées pour venir en prise avec un corps du cheval. Le procédé comprend une fourniture de l'appareil et un passage, de l'ouverture définie par la corde, au-dessus de la tête du cheval. Le procédé comprend également un passage, des rênes, à travers des ouvertures définies par des anneaux qui sont reliés de manière fonctionnelle à la corde. Le procédé comprend également un actionnement de la corde pour venir en prise avec le cheval pour faciliter un mouvement du cheval.
Patent WO-2022256021-A1 (WO)
Title: Hydroxyapatite catalysts for isobutanol synthesis
Inventor: LONG RICHARD
IPC: B01J27/185
Filed: 2021-06-04
Abstract: Metal-doped hydroxyapatite catalysts for isobutanol and propanol synthesis have been developed which exhibit good isobutanol yield in propanol-methanol and ethanol-methanol reactions. The metal-doped hydroxyapatites include, but are not limited to, one or more of metal-doped Mg x PO y , Ca x PO y , Sr x PO y  and Ba x PO y . The metal-doped hydroxyapatites may have different phosphorus to alkaline earth ratios. Methods for making isobutanol and propanol using the metal-doped hydroxyapatite catalysts are also provided.
Patent WO-2021257981-A1 (WO)
Inventor: ALAPATI PRASANTH
IPC: C04B24/38
Filed: 2021-06-18
Abstract: Disclosed herein are thermodynamically stable cement systems comprising a curing agent mixed with a CAC. The curing agent can be hydrophilic to attract bound water. In such a manner, the addition of the curing agent can treat the CAC. The treated material can then be cured to form a thermodynamically stable cement material. The curing agent can comprise a natural fiber material that comprises cellulose. Alternatively, or in addition, the curing agent can comprise cellulose nanoparticles, such as cellulose nanofibrils (CNFs) or cellulose nanocrystals (CNCs). Also disclosed herein are methods of making the same.
Patent WO-2022005916-A1 (WO)
Title: Film thickness estimation from machine learning based processing of substrate images
Inventor: DHANDAPANI SIVAKUMAR
IPC: G06T7/62
Filed: 2021-06-25
Abstract: A neural network is trained for use in a substrate thickness measurement system by obtaining ground truth thickness measurements of a top layer of a calibration substrate at a plurality of locations, each location at a defined position for a die being fabricated on the substrate. A plurality of color images of the calibration substrate are obtained, each color image corresponding to a region for a die being fabricated on the substrate. A neural network is trained to convert color images of die regions from an in-line substrate imager to thickness measurements for the top layer in the die region. The training is performed using training data that includes the plurality of color images and ground truth thickness measurements with each respective color image paired with a ground truth thickness measurement for the die region associated with the respective color image.
Patent WO-2022010968-A1 (WO)
Title: Setting a wellbore casing in a salt formation
Inventor: HAN YANHUI
IPC: E21B43/10
Filed: 2021-07-07
Abstract: A method for setting a wellbore casing in a subterranean formation is described. The method includes: drilling a test wellbore in the subterranean formation; generating a density profile of a plurality of geological layers above a salt formation in the subterranean formation based on observations from the test wellbore; calculating an overburden stress imposed on the salt formation by weight of overlying formation based on the density profile of the plurality of geological layers; performing creep mechanical behavior tests on core samples from the salt formation to generate a strain-time curve for the salt formation; calibrating multiple analytical creep models with mechanical properties of the salt data generated by the creep mechanical behavior tests; implementing a wellbore closure model based on a best-fit analytical model and mechanical properties of the multiple analytical creep models; drilling a well; and setting a casing through the salt formation.
Patent WO-2022026854-A1 (WO)
Inventor: COLACHIS SAM
IPC: A61N1/36
Filed: 2021-07-30
Abstract: Systems and methods for generating a finite element model (FEM) of current flow in an anatomical human forearm are disclosed. The disclosed FEM may assist in determining optimal stimulation parameters in electrical stimulation systems for achieving movement of paralyzed limbs or enhancement of able limbs. This model will allow users to determine which muscle groups are receiving stimulation under different parameters. Systems and methods which leverage electrical impedance tomography (EIT) for autonomous recalibration following garment donning are also disclosed. The method may comprise performing an EIT measurement across an electrode array of an electrode garment and constructing an anatomical model based on the EIT measurement. Next, one or more alignment variations may be estimated based on an alignment variation model. Finally, the electrode array is adjusted, automatically or manually, to accommodate the alignment variations using an alignment adjustment function.