baber/WOPTO huggingface dataset:
Patent WO-2019152425-A1 (WO)
Title: Structure and method to use active surface of a sensor
Inventor: LU DONGLAI
IPC: G01N21/17
Filed: 2019-01-29
Abstract: Disclosed is an apparatus and method of forming, including a supporting structure, a sensor on the supporting structure, a pair of columns on the supporting structure at opposite sides of the sensor, the pair of columns having a column height relative to a top surface of the supporting structure, the column height being higher than a height of the active surface of the sensor relative to the top surface of the supporting structure, and a lidding layer on the pair of columns and over the active surface, the lidding layer being supported at opposite ends by the pair of columns. The active surface of the sensor, the lidding layer and the pair of columns form an opening above at least more than about half of the active surface of the sensor, and the supporting structure, the sensor, the lidding layer and the pair of columns together form a flow cell.
Patent WO-2019152698-A1 (WO)
Title: Advanced ozogation apparatus and process
Inventor: WILMINK ERNIE
IPC: C02F1/52
Filed: 2019-01-31
Abstract: An advanced ozogation apparatus includes an ozone generator subsystem con.figured to generate ozone from ambient air. The advanced ozogation apparatus includes an advanced oxidation subsystem. The advanced oxidation subsystem includes a venturi assembly configured to generate ozonated water by combining wafer and the generated gaseous ozone. The advanced oxidation subsystem includes an ultraviolet reactor configured to induce hydroxyl radicals within the ozonated water. The advanced oxidation subsystem includes a retention tank configured to store the hydroxyl radical-induced ozonated water. The retention tank is configured to receive the hydroxyl radical-induced ozonated water via a mass transfer subsystem. The advanced ozogation apparatus includes a disperser configured to disperse the hydroxyl radical-induced ozonated water to one or more plants. The retention tank is configured to output the hydroxyl radical-induced ozonated water to the disperser.
Patent WO-2019173548-A1 (WO)
Title: Process for preparing soluble guanylate cyclase stimulators
Inventor: STORZ THOMAS
IPC: C07D487/04
Filed: 2019-03-07
Abstract: The invention relates to novel methods for preparing 3-substituted 1,2,4-triazole compounds as sGC stimulators and their synthetic precursors.
Patent WO-2019178586-A1 (WO)
Title: Device, kit, and method for producing medically-deliverable intravenous saline solution
Inventor: SCALISE MICHAEL B
IPC: A61M5/168
Filed: 2019-03-18
Abstract: A device, kit, and method for producing medically-deliverable intravenous saline solution may include supplying water to a housing, pumping the water through the housing while purifying the water, metering concentrated intravenous saline solution into the water to create a medically-deliverable intravenous saline solution, and dispensing the medically-deliverable intravenous saline solution.
Patent WO-2019191074-A1 (WO)
Title: Temperature compensation for piezo sounder
Inventor: ROBOTHAM MARTIN PAUL
IPC: G10K9/18
Filed: 2019-03-26
Abstract: A method of operating a sound generation mechanism includes determining a temperature of the sound generation mechanism, identifying a resonant frequency of the sound generation mechanism associated with the determined temperature, and communicating an excitation frequency to the sound generation mechanism. The excitation frequency is selected in response to the resonant frequency associated with the determined temperature. The sound generation mechanism is operated to produce one or more sounds.
Patent WO-2019191169-A1 (WO)
Title: Impact modified polyestercarbonate-polysiloxane composition and associated article and additive manufacturing method
Inventor: GRIESHABER SARAH
IPC: C08L83/10
Filed: 2019-03-27
Abstract: A composition includes specific amounts of a block polycarbonate-polysiloxane, a core-shell impact modifier, and, optionally, a block polyestercarbonate. The core-shell impact modifier has a core that includes polydimethylsiloxane or poly(butyl acrylate) or both, and a shell includes a poly(methyl methacrylate). The block polyestercarbonate-polysiloxane and the block polyestercarbonate are present in a total amount of greater than 60 weight percent to 99 weight percent. And the block polyestercarbonate-polysiloxane contributes 0.3 to 0.7 weight percent of dimethylsiloxane units to the composition. Also described are an article comprising the composition, and a method of additive manufacturing utilizing the composition.
Patent WO-2019213171-A1 (WO)
Title: Hanging room for a temporary shelter
Inventor: CARTER MARK C
IPC: E04H15/40
Filed: 2019-04-30
Abstract: A hanging room is presented. The hanging room includes three or more sides. The hanging room also includes multiple fastening straps. Each first fastening strap is attached to one side of the three or more sides. The hanging room further includes multiple fasteners, each fastener is attached to one fastening strap. Each fastener attaches the hanging room to a shelter.
Patent WO-2019226886-A1 (WO)
Title: Scribing thin ceramic materials using beam focal line
Inventor: VANSELOUS HEATHER NICOLE
IPC: B23K26/53
Filed: 2019-05-23
Abstract: Embodiments of a method of scribing a ceramic material are provided. In the method, a ceramic material having a thickness of 500 µm or less between a first outer surface and a second outer surface is provided. The second outer surface is opposite the first outer surface. A beam focal line is directed at the ceramic material, and the beam focal line has a length over which its intensity is greater than a damage threshold of the ceramic material. The length is longer than the thickness of the ceramic material. Further, a damage track defining at least a first section of the ceramic material and a second section of the ceramic material is created by moving the beam focal line relative to the ceramic material. Also provided are embodiments of a laser scribed component and embodiments of a laser scribed ceramic substrate.
Patent WO-2019226920-A1 (WO)
Title: Molecules derived from gram-positive bacteria
Inventor: LIU BINDONG
IPC: A61K35/744
Filed: 2019-05-23
Abstract: Compositions of glycan strands and oligosaccharides derived from gram-positive bacteria and methods of use thereof are provided. The disclosed compositions have inhibitory activity toward both early and late stages of viral infection and transmission. The disclosed compositions may be used to treat and/or prevent infection and transmission of viruses, such as HIV, to upregulate one or both of AG3 and MX2, to enhance immune function, and/or to inhibit replication of a virus.
Patent WO-2020246958-A1 (WO)
Title: Tidal rotating oyster shaper and cleaner apparatus and method of use
Inventor: MARTIN SAMUEL
IPC: A01K80/00
Filed: 2019-06-04
Abstract: A tidal rotating oyster shaper and cleaner apparatus has an outer frame, a containment cage supported by the outer frame, and a plurality of containers designed to hold oysters, the containers being located and maintained within the containment cage. A circular end member having outwardly extending teeth which circumscribes the end member, is mounted on each lateral end of the containment cage. At least one passive energy capturing pawl is configured to contact and engage the teeth, such that upon the introduction of a source of passive energy, the pawl is caused to rotate, This results in the rotation of the end members, the containment cage, and the containers, which thereby rotates the oysters within the containers. Continual rotation of the oysters serves to shape and clean the oysters.
Patent WO-2019245782-A1 (WO)
Inventor: ANDERSON DARRIN
IPC: A01K1/01
Filed: 2019-06-10
Abstract: An automated self-cleaning litter box (20) includes a guide arrangement (114) to allow for slidably mounting a disposable litter receptacle (40). The litter box can include a ramp (30) with a catch basin (142) and removable mat (146).
Patent WO-2019241314-A1 (WO)
Title: Culture media for simultaneous testing of multiple hematopoietic disease types
Inventor: MOHAMED AYMAN
IPC: G01N33/50
Filed: 2019-06-12
Abstract: The present disclosure provides, in part, a culture medium comprising: interleukin-2; lipopolysaccharide; one, two or more antibiotics; animal serum; and a growth factor, and methods for using same.
Patent WO-2019246356-A1 (WO)
Inventor: CRAWFORD ALISON
IPC: C07K16/28
Filed: 2019-06-20
Abstract: The methods of the present invention comprise administering to a subject in need thereof a therapeutically effective amount of an antibody or antigen-binding fragment thereof that specifically binds to programmed death 1 (PD-1) receptor in combination with a therapeutically effective amount of a bispecific antibody that specifically binds Mucin 16 (MUC16) and CD3.
Patent WO-2020005789-A1 (WO)
Title: Container rotation device
Inventor: PANATTONI NATASHA
IPC: B65G47/90
Filed: 2019-06-24
Abstract: Described herein are devices and methods for rotating a container (e.g., a capped tube containing a sample). The disclosure provides devices and methods of rotating a container using one motor, resulting in a less complex device. The device moves and rotates a container rotating member which in turn is used to rotate a container. The devices can be used in automated analytical instruments (e.g., automated blood analyzers) that automatically transport and detect the identity of sample containers. The devices can also be used in instruments that automatically spin sample containers to mix or homogenize the sample.
Patent WO-2020023482-A1 (WO)
Title: Rendering binaural audio over multiple near field transducers
Inventor: DAVIS MARK F
IPC: H04S7/00
Filed: 2019-07-23
Abstract: An apparatus and method of rendering audio. A binaural signal is split on an amplitude weighting basis into a front binaural signal and a rear binaural signal, based on perceived position information of the audio. In this manner, the front-back differentiation of the binaural signal is improved.
Patent WO-2020023833-A1 (WO)
Title: Self-contained biological indicator
Inventor: AHIMOU FRANCOIS
IPC: C12M1/34
Filed: 2019-07-26
Abstract: The present disclosure is directed to self-contained biological indicators wherein a single type of indicator is capable of being used for various sterilization conditions, including sterilization with steam and/or ethylene oxide. In some embodiments, a single type of biological indicator is capable of being used for different steam sterilization conditions having varied temperatures and sterilization cycles.
Patent WO-2020040960-A1 (WO)
Title: Methods of managing moisture when using a low profile wound connection conduit
Inventor: EDWARDS THOMAS
IPC: A61M1/00
Filed: 2019-08-01
Abstract: A low-profile dressing interface or connector may comprise at least two side-by-side fluid pathways fluidly coupled to a recessed space of the connector, one for providing negative pressure to a tissue interface and the other for sensing negative pressure within the recessed space adjacent the tissue interface. The apparatus may comprise a top layer having a plurality of closed cells with tapered sidewalls. The apparatus may also comprise a base layer forming a sealed space between the top layer and the base layer. The base layer may further include a plurality of closed cells having tapered sidewalls. The apparatus may then further comprise a barrier coupled between the top layer and the base layer to form two fluid pathways within the sealed space.
Patent WO-2020055984-A1 (WO)
Title: Gallium nitride enhancement mode device
Inventor: FIORENZA JAMES G
IPC: H01L29/778
Filed: 2019-09-11
Abstract: An enhancement mode compound semiconductor field-effect transistor (FET) includes a source, a drain, and a gate located therebetween. The transistor further includes a first gallium nitride-based hetero-interface located under the gate and a buried region, located under the first hetero-interface, the buried p-type region configured to determine an enhancement mode FET turn-on threshold voltage to permit current flow between the source and the drain.
Patent WO-2021061099-A1 (WO)
Inventor: JAMISON DALE E
IPC: E21B21/08
Filed: 2019-09-24
Abstract: Characterizing the decay of the microstructure of a drilling fluid gel using a model based on two exponential functions. Based on the model, identify at least two components of the decay model comprising a fast decay component and a slow decay component, wherein the fast decay component decays more quickly than the slow decay component. The decay of the microstructure of the gel over a time period can be determined using a rheometer or viscometer. Wellbore processes, including start up and tripping operations can be optimized based on the determination of the fast decay component and/or a slow decay component of the drilling fluid gel.
Patent WO-2020072455-A1 (WO)
Title: Agricultural fluid deposition aid
Inventor: BROWN WILLIAM
IPC: A01N25/06
Filed: 2019-10-01
Abstract: A deposition aid is provided, comprising a low molecular weight, low viscosity polysiloxane, combined with a crop oil concentrate or esterified seed oil concentrate. Combinations including the modified silicone can improve spreading and/or adhesion to foliage. Adding about 5% to about 20% of the modified silicone can provide more than a proportional increase in spreading and/or adhesion.
Patent WO-2020076626-A1 (WO)
Inventor: WENKER SAMUEL JOHN
IPC: G06F21/10
Filed: 2019-10-04
Abstract: Examples are disclosed related to presenting on a client device configured for a first digital rights management technology (DRM-1) content that is protected by a second digital rights management technology (DRM-2). One example provides a computing device configured to receive a request from an application for a DRM-2 license acquisition challenge, forward the request to a DRM-2 license acquisition challenge generator, receive a DRM-2 license acquisition challenge and DRM-2 state information, send the DRM-2 license acquisition challenge to the application, receive, from the application, a DRM-2 license acquisition response, generate a DRM-1 license acquisition challenge incorporating the DRM-2 license acquisition challenge, the DRM-2 license acquisition response, and the DRM-2 state information, send the DRM-1 license acquisition challenge to a remote DRM- 1 license acquisition server, receive a DRM-1 license acquisition response comprising a key and a license policy, enforce the license policy for content protection, and decrypt content using the key.
Patent WO-2020106451-A1 (WO)
Inventor: CHIARANDINI LUCA
IPC: G06F16/735
Filed: 2019-11-06
Abstract: Methods, systems, and media for demoting search results based on search query risk are provided. In accordance with some embodiments of the disclosed subject matter, a method for demoting search results is provided, the method comprising: receiving a search query for a video content item; generating a plurality of search results in response to the search query; calculating a set of result goodness values, wherein each result goodness value of the set of result goodness values is associated with a respective search result of the plurality of search results; calculating a query goodness value associated with the search query based on the set of result goodness values; identifying a threshold goodness value based on the query goodness value; determining whether each result goodness value of the set of result goodness values is less than the threshold goodness value; in response to determining that a first result goodness value of the set of result goodness values is less than the threshold goodness value, demoting a first search result of the plurality of search results, wherein the first result goodness value is associated with the first search result; and causing at least a portion of the plurality of search results to be presented based on the demotion.
Patent WO-2020102149-A1 (WO)
Title: Methods for wellbore strengthening
Inventor: YOUNG STEVEN
IPC: C09K8/03
Filed: 2019-11-12
Abstract: A wellbore fluid may include an oleaginous fluid forming a continuous phase; a non-oleaginous fluid forming a discontinuous phase; at least one emulsifier stabilizing an emulsion of the non-oleaginous continuous phase within the oleaginous continuous phase; and at least one viscosifier dispersed into the oleaginous continuous phase in a concentration of at least 4 ppb; wherein upon subjecting the wellbore fluid to shear rate of at least 10,000 s -1 , the emulsion is disrupted and the non-oleaginous fluid contacts the at least one viscosifier, thereby solidifying the wellbore fluid.
Patent WO-2020102315-A1 (WO)
Title: 3-d printer with manifolds for gas exchange
Inventor: TENHOUTEN BROC WILLIAM
IPC: B29C64/30
Filed: 2019-11-13
Abstract: Aspects are provided relating to additive manufacturing. In one aspect, an apparatus for producing a three-dimensional (3D) structure is described that includes a build chamber having a top portion with windows through which radiative energy from one or more sources is provided to the build chamber to produce the 3D structure, and one or more manifolds disposed within the build chamber. The manifolds are configured to perform a gas exchange within the build chamber, and each manifold is positioned above a region where envelopes of radiative energy from the one or more sources overlap. In another aspect, the manifolds are moved to a first position adjacent to the top portion of the build chamber during a first mode of operation and moved to a second position away from the top portion of the build chamber during a second mode of operation.
Patent WO-2020123252-A1 (WO)
Title: Compression de données représentant des attributs de maillage triangulaire par apprentissage automatique
Inventor: VYTYAZ IGOR
IPC: G06T9/00
Filed: 2019-12-05
Abstract: La présente invention concerne des techniques de compression de données de maillage triangulaire comprenant la génération d'une table de voisinage (c'est-à-dire, une table) de taille fixe qui représente un voisinage d'un sommet prédit d'un triangle à l'intérieur d'un maillage triangulaire à entrer dans un moteur d'apprentissage automatique (ML). Par exemple, une telle table de voisinage entrée dans un moteur ML peut délivrer une prédiction pour une valeur (par ex., une position) d'un sommet. Le reliquat entre la prédiction et la valeur réelle du sommet est stocké dans un réseau. Les données dans le réseau représentant les reliquats peuvent être compressées et transmises sur un réseau. Lors de la réception par un ordinateur, le réseau peut être décompressé par l'ordinateur. Pour obtenir la valeur réelle, l'ordinateur de réception doit générer la même table de voisinage, entrer cette table de voisinage dans le même moteur ML pour produire la valeur prédite, et ajouter la valeur prédite au reliquat à partir du fichier décompressé.
Patent WO-2020142423-A1 (WO)
Title: Dispositif et procédé d'élimination de coude de tube en plastique
Inventor: SUTTON JEFFREY K
IPC: A61M39/08
Filed: 2019-12-30
Abstract: Cette invention concerne des procédés, des compositions et des kits destinés à être utilisés dans l'élimination de coudes dans des tubes.
Patent WO-2020146184-A1 (WO)
Inventor: MCGEE ALLEN
IPC: A21D13/45
Filed: 2020-01-02
Abstract: Un procédé de production d'un produit alimentaire (10) comprend la préparation d'un premier mélange par combinaison de protéines, d'eau, d'oeufs, d'huile et de lécithine. Le procédé comprend en outre le mélange du premier mélange pendant une première période. Un second mélange est préparé par combinaison du premier mélange, de l'eau, de farine de blé, d'édulcorant, d'un isolat de protéines, d'un agent levant et d'un sel. Le second mélange est mélangé pendant une seconde période, puis cuit pour former le produit alimentaire.
Patent WO-2020146195-A1 (WO)
Inventor: SHAH MUNISH
IPC: B65D51/16
Filed: 2020-01-03
Abstract: L'invention concerne une garniture de bouchon d'aération qui a une surface inférieure faisant face à une lèvre de bouteille annulaire entourant une extrémité supérieure ouverte d'un col de bouteille, et une surface supérieure faisant face à une paroi supérieure intérieure d'un bouchon de fermeture, la garniture étant configurée pour fournir un joint perméable aux gaz mais imperméable aux liquides qui est résistant à la rupture quand un couple dirigé vers le bas est appliqué dans le sens de l'épaisseur du corps de garniture pour sceller par compression le corps de garniture entre la lèvre de bouteille annulaire et la paroi supérieure intérieure du bouchon. Dans un mode de réalisation, un corps de garniture à deux couches comprend une couche inférieure constituée d'un matériau de polyoléfine à base de charge minérale (MFP) qui est sensiblement imperméable aux liquides tout en permettant la libération de gaz s'échappant d'un produit liquide dans la bouteille, et une couche supérieure comprenant un matériau en mousse de polyoléfine (PO) ayant une surface supérieure rainurée avec des canaux faisant face à la paroi supérieure intérieure du bouchon, et une pluralité de trous traversants s'étendant dans le sens de l'épaisseur, les couches du corps de garniture permettant au gaz, s'échappant d'un produit dans la bouteille scellée, de sortir hors de l'extrémité supérieure ouverte du col de bouteille, au travers du matériau MFP, par les trous traversants du matériau de mousse de PO et le long des canaux pour s'écouler hors d'une zone entre une surface extérieure du col de bouteille et une bride de bouchon périphérique.
Patent WO-2020146856-A1 (WO)
Inventor: HU BING
IPC: C30B31/22
Filed: 2020-01-11
Abstract: L'invention concerne des procédés de séparation d'un film cristallin de son corps principal. Le procédé utilise une implantation ionique pour générer une couche endommagée par des ions sous la surface de l'objet cristallin. L'endommagement par des ions change la structure cristalline de la couche endommagée par des ions, de sorte qu'elle a différentes caractéristiques de transmission et d'absorption optique par rapport à la partie non endommagée de l'objet cristallin. Un faisceau laser ayant une longueur d'onde qui est supérieure au bord d'absorption du matériau non endommagé par des ions, mais à l'intérieur de la plage d'absorption du matériau endommagé par des ions, est irradié au niveau ou au-delà de la couche endommagée par les ions, provoquant d'autres endommagements à la couche endommagée par les ions. Le film peut ensuite être séparé du corps principal de l'objet cristallin.
Patent WO-2021154221-A1 (WO)
Title: 3d printing cleaning modules
Inventor: MURCIEGO RODRIGUEZ PABLO ANTONIO
IPC: B33Y50/02
Filed: 2020-01-29
Abstract: A 3D printing cleaning module comprises an extraction gate at a lateral wall of a housing; and a platform within the housing to support a build bed including 3D printed parts and un-solidified build material. The platform is tilted or tiltable with respect to a horizontal plane towards the extraction gate to enable 3D printed parts on the platform to be removable through the extraction gate. The module comprises a cleaning engine to remove at least part of the un-solidified build material from the housing, a vibrating mechanism to vibrate the platform; and a controller. The controller is to control the cleaning engine to execute a cleaning operation by removing un-solidified build material from the housing, to cause the part ejection gate to open upon completion of the cleaning operation, and to cause the vibrating mechanism to vibrate the platform when the part extraction gate is in the open position.