baber/WOPTO huggingface dataset:
Patent CA-3050423-A1 (CA)
Title: Backside illuminated global shutter imaging array
Inventor: DO HUNG T
IPC: H04N5/3745
Filed: 2017-01-25
Abstract: An imaging array and method for using the same that are adapted for backside illuminated imaging arrays utilizing a global shutter are disclosed. The imaging array includes a plurality of pixel sensors having an ordered array of pixel sensors. Each pixel sensor includes a main photodiode and a correction photodiode. A controller resets all of the main photodiodes at a first time that is the same for all of the pixel sensors, resets all of the correction photodiodes at a second time that is the same for all of the pixel sensors after the first time, and sequentially reads out the pixel sensors. The pixel sensor is read out at a third time that is different for different ones of the pixel sensors. A correction charge is measured that corrects for the different readout times.
Patent CA-3055964-A1 (CA)
Title: Procede de controle des impuretes argileuses dans des agregats de construction et des compositions cimentaires
Inventor: DEBNY LUKASZ
IPC: C08G73/02
Filed: 2018-03-09
Abstract: La présente invention concerne un procédé de traitement d'agrégats argileux, en particulier ceux utilisés pour des applications de construction, qui met en uvre l'introduction dans des agrégats argileux d'un polycondensat traité par échange d'ions de dialkylamine et d'épichlorhydrine comportant des groupes anioniques comprenant à la fois des groupes ioniques acétate et chlorure, l'acétate étant présent en une quantité de 51 à 99 pour cent, et plus préférablement dans la quantité de 60 à 95 pour cent, sur la base de la concentration molaire des groupes anioniques, de sorte que la présence de groupes ioniques chlorures soit minimale.
Patent CA-3058075-A1 (CA)
Title: Oxygenate separation following dehydrogenation of a lower alkane
Inventor: OLAYIWOLA BOLAJI
IPC: C07C51/15
Filed: 2019-10-09
Abstract: A process, a system, and an apparatus are provided for converting a lower alkane to an alkene. Oxygen and the lower alkane are provided to an ODH reactor to convert at least a portion of the lower alkane to an alkene. An ODH stream comprising the alkene, an oxygenate, steam, and a carbon-based oxide is produced. The bulk of the oxygenate is removed from the ODH outlet stream by non-dilutive cooling, with residual oxygenate being removed using dilutive quenching with a carbonate. Subsequently, separation of the carbon-based oxide from the alkene is achieved using a caustic tower, which also produces spent caustic in the form of a carbonate, which is then used as the carbonate for dilutive quenching.  Dilutive quenching using a carbonate allows conversion of the oxygenate to an acetate, which can then be used to simplify separation of the oxygenate from water.
Patent CA-3060704-A1 (CA)
Title: Methods and materials for treating subterranean formations using a three-phase emulsion based fracturing fluid
Inventor: KALGAONKAR RAJENDRA ARUNKUMAR
IPC: E21B43/26
Filed: 2018-05-11
Abstract: An emulsion for hydraulic fracturing to provide a one-step delivery of a fracturing fluid and a breaker for hydraulic fracturing of a hydrocarbon-bearing formation is provided. The emulsion for hydraulic fracturing is a water-in-oil-in-water emulsion having an internal aqueous phase that includes a breaker, an external aqueous phase that includes a fracturing fluid and a proppant, and an intermediate hydrocarbon phase separating the internal aqueous phase and external aqueous phase. The emulsion may include nanometer-sized or micrometer- sized particles to form a Pickering emulsion.
Patent CA-3060861-A1 (CA)
Inventor: BROWN STEPHANIE MARIE
IPC: A23L7/104
Filed: 2018-05-10
Abstract: A method and composition can provide fermented plant-origin material. The method can comprise several steps. A first step comprises hydrolyzing a plant-origin material to provide a hydrolyzed plant-origin material. A second step comprises providing a fermentation starter material comprising the hydrolyzed plant-origin material. A third step comprises fermenting the fermentation starter material to provide a fermented plant-origin material. Various compositions comprising a fermented plant-origin material are possible. In some embodiments, the fermented plant-origin material comprises a fermentation product produced by fermenting fermentation starter material, and the fermentation starter material comprises hydrolyzed plant-origin material. Even when the plant-origin material is hydrolyzed or hydrolyzed and fermented, certain desirable properties of the plant-origin material, for example, health benefits, nutrients, whole grain status, fiber content, or beta-glucan content, can be maintained. Additionally, the hydrolyzed or hydrolyzed and fermented plant-origin material can be provided with desirable organoleptic properties.
Patent CA-3060930-A1 (CA)
Title: Integrated analysis devices and related fabrication methods and analysis techniques
Inventor: CAO HAN
IPC: B82Y15/00
Filed: 2009-06-05
Abstract: Provided are integrated analysis devices having features of macroscale and nanoscale dimensions, and devices that have reduced background signals and that reduce quenching of fluorophores disposed within the devices. Related methods of manufacturing these devices and of using these devices are also provided.
Patent CA-3061178-A1 (CA)
Inventor: LISZKA MICHAEL
IPC: C12N9/20
Filed: 2018-05-10
Abstract: Lipase enzymes, methods of making lipase enzymes, methods of using lipase enzymes in food, feed, personal care, detergents, grain processing, pulp and paper processing, biofuels, ethanol production, textiles, dairy processing, cocoa butter processing, cocoa extraction, dietary supplements, coffee processing, coatings, water treatment, and oil processing.
Patent CA-3062686-A1 (CA)
Title: Characterization of aerosols
Inventor: LINCOLN DAVID L
IPC: G01N15/06
Filed: 2019-11-25
Abstract: A method of characterizing an aerosol, the method comprising illuminating aerosol particles located within a measurement volume with a first electromagnetic radiation pulse emitted from a first source and receiving one or more electromagnetic radiation returns that have been scattered by the aerosol particles illuminated by the first electromagnetic radiation pulse at one or more sensors, illuminating the aerosol particles within the measurement volume with a second electromagnetic radiation pulse emitted from a second source and receiving a one or more electromagnetic radiation returns scattered by the aerosol particles illuminated by the second electromagnetic radiation pulse at the one or more sensors, determine at least one of intensity based on the one or more electromagnetic radiation returns, and determine an aerosol parameter based on an algorithm and the at least one intensity.
Patent CA-3063961-A1 (CA)
Inventor: LAYNE JAMES L
IPC: B65G21/20
Filed: 2018-05-21
Abstract: Appareil pour guider des produits le long d'un transporteur dans une direction de transport. L'appareil comprend un premier rail de guidage pour former au moins partiellement un chemin de transport pour des articles sur le transporteur. Un dispositif de réglage de rail de guidage comprend un support flexible ou pliable, qui peut se présenter sous la forme d'un dispositif de liaison, et qui offre un support pour le premier rail de guidage le long du transporteur. Le support flexible ou pliable est conçu pour être étendu et rétracté le long d'un rail de support s'étendant dans la direction de transport pour positionner sélectivement le premier rail de guidage par rapport au transporteur, et modifier ainsi (augmenter ou diminuer) la largeur du chemin de transport. Des procédés correspondants sont également décrits.
Patent CA-3064453-A1 (CA)
Title: Appareil de production d'energie
Inventor: KONONEWSKY ANATOLE
IPC: F03G3/08
Filed: 2018-07-03
Abstract: Il est décrit, de manière générale, un appareil d'énergie comprenant un ensemble volant d'inertie, un moyen d'entraînement couplé de manière fonctionnelle à l'ensemble volant d'inertie, et un générateur d'énergie couplé de manière fonctionnelle à l'ensemble volant d'inertie par l'intermédiaire d'un moyen d'extraction. Le moyen d'entraînement comprend un moyen de sollicitation connecté à un actionneur agencé pour fournir de l'énergie stockée dans le moyen de sollicitation. L'appareil comprend également un moyen de transmission couplé entre l'ensemble volant d'inertie et le moyen de sollicitation, la libération d'énergie stockée provenant du moyen de sollicitation fournissant une force d'entraînement qui provoque la rotation de l'ensemble volant d'inertie qui gagne une quantité de mouvement. Le moyen d'extraction est conçu pour une extraction rapide de la quantité de mouvement de l'ensemble volant d'inertie. Le générateur d'énergie produit de l'électricité à partir de la quantité de mouvement extraite rapidement de l'ensemble volant d'inertie.
Patent CA-3067079-A1 (CA)
Title: Workpiece-assembly and additive manufacturing systems and methods of additively printing on workpieces
Inventor: WORTHING RICHARD ROY
IPC: F01D5/14
Filed: 2020-01-09
Abstract: Provided are workpiece-assemblies, and systems and methods for aligning a plurality of workpieces with a build plane. A system may include an alignment plate, one or more elevating blocks, and a workpiece-assembly. A workpiece-assembly may include a build plate that has a plurality of workpiece docks, a plurality of workpiece shoes that have a slot configured to receive a portion of one or more workpieces respectively inserted or insertable into the plurality of workpiece docks, a plurality of biasing members respectively situated or situatable between the build plate and the plurality of workpiece shoes so as to exert a biasing force upon the workpiece shoes, and one or more clamping mechanisms coupled or couplable to the build plate and operable to secure the plurality of workpiece shoes within the respective workpiece docks.
Patent CA-3067516-A1 (CA)
Title: Retainer for a decorative edible structure
Inventor: DURDIN HEATHER
IPC: A21C15/00
Filed: 2020-01-09
Abstract: A retainer for temporarily holding in place a pair of inclined roof panels of a decorative edible structure includes a first hook surface on a body for engaging a first lower edge of a first inclined roof panel and a second hook surface on the body for engaging a second lower edge of a second inclined roof panel. The first and second hook surfaces are spaced apart from each other along the body, and when in use, the body holds the first and second hook surfaces in engagement with the first and second lower edges. Decorative edible structures using such retainers, a kit of parts including such retainers, and corresponding methods of constructing decorative edible structures using such retainers are also disclosed.
Patent CA-3067891-A1 (CA)
Title: Mapping of s-nssai at roaming
Inventor: RAMLE PETER
IPC: H04W48/18
Filed: 2018-06-12
Abstract: A method for registering a UE in a visited network. The method includes the UE selecting a home network slice identity (h-NSI), wherein the h-NSI is associated with an index value. The method also includes the UE obtaining the index value with which the selected h-NSI is associated, and after obtaining the index value, the UE transmitting a registration message towards a control node, the registration message comprising a requested NSI (r-NSI) (e.g., an S- NSSAI) and the obtained index value. The method further includes the UE receiving a registration response message comprising an allowed NSI (a-NSI) and an index value associated with the a-NSI.
Patent CA-3067922-A1 (CA)
Title: Respiratory mask system
Inventor: SIMS CHRISTOPHER GARETH
IPC: G02C3/02
Filed: 2018-06-26
Abstract: A respiratory mask system includes a mask interface and a headgear assembly. The headgear assembly is adjustable and comprised of an elastic portion, a non-elastic portion and a restriction mechanism configured to provide a force resisting movement of the non-elastic portion when the elastic portion is extended. There is a support beam coupled to the non- elastic portion and extending along a portion of the headgear that is curved along its longitudinal extent. In this way particular seal modules can be comfortably fitted to a user and any blow off force is mitigated. A particular example of the respiratory mask system includes provision for removable attachment between the seal and a mask frame, the mask frame and a yoke of the headgear; and between a conduit and the mask frame.
Patent CA-3073127-A1 (CA)
Title: Stable lyophilisates comprising 5,10-methylene-(6r)-tetrahydrofolic acid and a dicarboxylic acid
Inventor: MOSER RUDOLF
IPC: C07D475/04
Filed: 2018-08-15
Abstract: The present invention is directed to stable lyophilisates comprising 5,10-methylene-(6R)-tetrahydro folic acid or a pharmaceutically acceptable salt thereof and a dicarboxylic acid, or a salt thereof, as well as, a processes of obtaining the same, and the use of such products.
Patent CA-3073993-A1 (CA)
Inventor: AJDARI RAD MOHSEN
IPC: C13B20/02
Filed: 2018-08-29
Abstract: The present invention relates to a method for producing functionally improved carbolime from carbolime and also functionally improved carbolime which can be produced according to the inventive method and the use of functionally improved carbolime as filtering aid, as filler, as lime fertilizer or as adsorbent for the adsorption of dyes.
Patent CA-3074171-A1 (CA)
Title: Cassette d'alaise embrevee pour alaise embrevees
Inventor: HAMPEL THOMAS
IPC: B27D5/00
Filed: 2018-10-18
Abstract: L'invention concerne une cassette d'alaise embrevée destinée à contenir des alaises embrevées, ladite cassette présentant un boîtier (18) dans lequel est monté un noyau d'enroulement qui retient fixée une alaise embrevée (2) qui se présente sous forme d'emballage bobiné en un rouleau. La cassette d'alaise embrevée présente en outre un élément de réception (1), lequel est monté de sorte à tourner dans la cassette d'alaise embrevée et sur lequel est monté le noyau d'enroulement, en particulier de manière détachable.
Patent CA-3074563-A1 (CA)
Inventor: HOWARD G LYNN
IPC: A61K31/137
Filed: 2018-08-28
Abstract: The present disclosure provides sublingual epinephrine tablets and methods of treating anaphylaxis, methods for concomitant therapy during a cardiac event, treating hypoglycemia, and prophylaxis for immunotherapy, using sublingual epinephrine tablets.
Patent CA-3074965-A1 (CA)
Title: Appareil de transmission d'un signal diffuse, appareil de reception d'un signal diffuse, methode de transmission d'un signal diffuse et methode de reception d'un signal diffuse
Inventor: KWAK MINSUNG
IPC: H04N19/46
Filed: 2015-11-20
Abstract: Conformément à un mode de réalisation, la présente invention concerne un procédé pour générer et traiter un signal de diffusion, lequel procédé comprend les étapes consistant : à coder des données de diffusion pour au moins un service de diffusion; à coder des informations de signalisation de premier niveau comprenant des informations qui décrivent des attributs du ou des services de diffusion; à coder des informations de signalisation de second niveau comprenant des informations pour balayer le ou les services de diffusion; et à générer un signal de diffusion comprenant les données de diffusion, les informations de signalisation de premier niveau, et les informations de signalisation de second niveau, les informations de signalisation de second niveau comprenant des capacités didentification des informations de première capacité nécessaires pour décoder un ou plusieurs éléments de contenu de diffusion pour le ou les services de diffusion.
Patent CA-3076513-A1 (CA)
Inventor: BUTTNER TILO
IPC: C23C18/12
Filed: 2018-09-14
Abstract: The invention relates to a method for producing open-pore molded bodies which have a modified surface and which are made of a metal. The surface of an open-pore molded body which is made of a metal, said molded body being used as a semi-finished product, is coated with particles of a chemical compound of a metal which can be reduced or thermally or chemically decomposed in a thermal treatment, and particles of the respective metal are produced by means of the thermal treatment, said particles being obtained by means of a chemical reduction or a thermal or chemical decomposition. After the coating process, at least one thermal treatment is carried out, in which the produced metal particles are connected to the surface of the semi-finished product and/or adjacent produced particles via sintered necks or sintered bridges such that the specific surface area of the obtained open-pore molded body is increased to at least 30 m /l and/or at least by a factor of 5 in comparison to the starting material of the uncoated metal semi-finished product.
Patent CA-3078735-A1 (CA)
Title: Compound chimeric antigen receptor (ccar) targeting multiple antigens, compositions and methods of use thereof
Inventor: MA YUPO
IPC: A61P35/00
Filed: 2018-10-12
Abstract: In one embodiment, the present disclosure provides an engineered cell having a first chimeric antigen receptor polypeptide including a first antigen recognition domain, a first signal peptide, a first hinge region, a first transmembrane domain, a first co- stimulatory domain, and a first signaling domain; and a second chimeric antigen receptor polypeptide including a second antigen recognition domain, a second signal peptide, a second hinge region, a second transmembrane domain, a second co- stimulatory domain, and a second signaling domain; wherein the first antigen recognition domain is different than the second antigen recognition domain.
Patent CA-3084947-A1 (CA)
Title: Inflow control device and system having inflow control device
Inventor: STOLBOUSHKIN EUGENE
IPC: F15D1/02
Filed: 2018-11-09
Abstract: An inflow control device (10) includes a flow device (20, 120, 220, 320, 420, 520) having an inlet (34); an outlet (22); a flow path (42) fluidically connecting the inlet (34) to the outlet (22); and a feature configured to reduce a mass flow rate of liquids to the outlet (22), the liquids having a subcool less than a predetermined subcool for a selected drawdown pressure, lower than a mass flow rate of liquids having a subcool greater than the predetermined subcool at the selected drawdown pressure.
Patent CA-3085141-A1 (CA)
Inventor: SEVER ROBERT
IPC: F25D3/12
Filed: 2018-12-19
Abstract: L'invention concerne des procédés manuels et automatisés de préchargement d'un conteneur isolé vide ou partiellement vide avec de la neige carbonique. Un premier emplacement tel qu'un emplacement de chargement charge du CO2 liquide dans un conteneur pour créer un conteneur préchargé avec de la neige carbonique. L'emplacement de chargement prépare le conteneur préchargé pour une distribution à un second emplacement, soit par lui-même, soit par l'intermédiaire d'un tiers. Le second emplacement peut être un site clinique, qui, lors de la réception du conteneur préchargé, charge un article périssable tel qu'un échantillon biologique dans celui-ci. Un utilisateur reçoit le conteneur préchargé avec un article périssable et retire l'article périssable du conteneur pour tester (par exemple, un test biologique). En fonction du niveau d'épuisement de la neige carbonique dans le conteneur préchargé, l'utilisateur renvoie le conteneur épuisé au premier emplacement ou à l'emplacement intermédiaire.
Patent CA-3085399-A1 (CA)
Title: Cell bio-incubator with a variable internal pressure
Inventor: GUTLEB ARNO
IPC: C12M1/34
Filed: 2018-12-31
Abstract: The invention is directed to a system for incubating one or more cells and/or organotypic cultures for biological investigation, in particular for toxicology assessment, comprising a bio-incubator (200) and a pressure system (100) fluidly connected with said bio-incubator (200). Said pressure system (100) is a cyclic gas pressure system configured for cyclically varying the gas pressure in said bio-incubator (200) between a negative pressure and a positive pressure compared to the atmospheric pressure, so as to reproduce the pressure conditions in lungs of a living mammal. Said system is remarkable in that said cyclic gas pressure system (100) comprises a feedthrough with a pipe (226) configured to deviate the air influx from said one or more cells and/or organotypic cultures.
Patent CA-3086041-A1 (CA)
Title: Composite metal component and method of producing same
Inventor: MARSHALL STEPHEN HENRY
IPC: B02C4/30
Filed: 2018-12-19
Abstract: A method of producing a composite metal article and/or a composite metal wear component. The method including the following steps: casting a component composed of a host metal composition wherein one or more cavities are formed in the component during casting; inserting a wear resistant composition in solid form into the one or more cavities formed in the component composed of the host metal composition; and, bonding the wear resistant composition into the one or more cavities of the component composed of the host metal composition to form the composite metal article.
Patent CA-3088289-A1 (CA)
Inventor: KESTER ROBERT T
IPC: G01J3/36
Filed: 2013-05-16
Abstract: ABSTRACT A divided-aperture infrared spectral imaging (DAISI) system that is structured to provide identification of target chemical content in a single imaging shot based on spectrally-multiplexed operation. The system is devoid of spectral scanning acquisition of infrared (IR) spectral signatures of target content with an IR detector and does not require cooling. It comprises - an optical system including an optical focal plane array (FPA) unit that is devoid of a cooling means, and having components defining at least two optical channels thereof, said two optical channels being spatially and spectrally different from one another; - first and second temperature-controlled shutters; - a data-processing unit; - an optical aperture; - at least two spectrally-multiplexed optical filters, each filter positioned to transmit a portion of the IR radiation transmitted through a respectively corresponding optical channel from the at least two spatially and spectrally different optical channels, each optical filter including one of a longpass optical filter and a shortpass optical filter; and - at least two reimaging lenses, each reimaging lens disposed to transmit IR radiation, that has traversed a corresponding optical filter towards the optical FPA unit, wherein said optical FPA unit is positioned to receive IR radiation from the object through the at least two reimaging lenses to form respectively-corresponding two or more sets of imaging data representing the object. CA 3088289 2020-07-27
Patent CA-3090533-A1 (CA)
Inventor: STANHOPE MICHAEL T
IPC: A41D31/00
Filed: 2019-02-08
Abstract: Embodiments of the present invention relate to flame resistant fabrics that provide protection against molten metal splash but that have improved comfort at a lower cost by predominantly locating the protective molten metal shedding fibers on the front face of the fabric. Concentrating the protective fibers predominantly on the front face of the fabric still provides good protection against molten metal adherence and allows for more comfortable (and less expensive) fibers to be used on the back face of the fabric positioned next to the wearer. In this way, overall protection of the fabric is maintained while improving comfort. Embodiments of such fabrics may also achieve NFPA 70E PPE Category 2 protection (>8 cal/cm2 arc rating whether ATPV or EBT).