baber/WOPTO huggingface dataset:
Patent CA-2858495-A1 (CA)
Title: Room air-conditioning device
Inventor: SANCHEZ TAVORA EUGENIO JOSE
IPC: F24D18/00
Filed: 2011-11-07
Abstract: The invention permits, without the consumption of energy, emission of negative ions to purify the environment. In addition, the invention has biocidal action to eliminate microorganisms and bacteria. Furthermore, the invention emits infra-red radiation to dry out walls, ceilings and objects in the room, thereby removing moisture. To those ends, the invention comprises a frame (1, 2) and a first body (3) that emits negative ions, which comprises a first anodized aluminium plate (7) and a second anodized aluminium plate (8), which are covered with a ceramic paint with silver-doped zeolites, which, in addition to emitting negative ions, constitutes a nanosilver-based biocidal compound. Said aluminium plates (7, 8) are heated uniformly by a wire (6) in order to emit infra-red radiation.
Patent CA-2859515-A1 (CA)
Title: Electrostatic coalescer and method for electrostatic coalescence
Inventor: TIENHAARA MIKA KRISTIAN SULEVI
IPC: B01D17/06
Filed: 2013-01-02
Abstract: The invention relates to a device (1) for electrostatic coalescence of liquid particles (2) in a flowing fluid mixture (3), comprising: a tube (4) having an feed opening (5) located at the front side of the tube (4) and a discharge opening (20) located on the opposite side of the tube (4) and a least one arrangement with flow guide vanes (10-18) arranged in the tube (4), positioned in between the opened infeed side and an opposite opened outfeed side, for reducing the turbulence or for imparting a rotating movement to the fluid mixture (3) flowing through the tube (4). The invention also relates to a method for electrostatic coalescence of liquid particles (2) in a flowing fluid mixture (3).
Patent CA-2862394-A1 (CA)
Title: Ailette bifurquee composite en un seul tenant
Inventor: WITTE PHILIPP
IPC: B64C3/00
Filed: 2014-09-05
Abstract: Linvention concerne une ailette composite pour un aéronef. Lailette composite comprend une première pale qui comprend un premier bord dattaque et un premier bord de fuite, et une seconde pale qui comprend un second bord dattaque et un second bord de fuite. La seconde pale est positionnée à angle par rapport à la première pale. Lailette composite comprend également une région de base codurcie avec et connectant la première pale et la seconde pale pour former lailette composite. La région de base est conçue pour recevoir un système de fixation pour fixer lailette composite à une aile de laéronef. Le codurcissement des première et seconde pales avec la partie de base offre une structure dailette composite en un seul tenant qui peut aborder les complexités de fabrication liées aux ailettes qui comportent de nombreuses parties.
Patent CA-2865807-A1 (CA)
Title: Methods and computing systems for processing data
Inventor: SZYDLIK BARTOSZ
IPC: G01V1/38
Filed: 2013-03-06
Abstract: Computing systems and methods for processing collected data are disclosed. In one embodiment, a method for iteratively separating a simultaneous-source dataset is provided, wherein the simultaneous-source dataset is used as an input dataset for a first iteration of simultaneous-source separation. The input dataset includes a plurality of shots that include data corresponding to a plurality of source activations. The method of iteratively separating the input dataset includes generating simulated simultaneous shots based on shots separated in the input dataset; and forming an output dataset based on the separated simultaneous shots and the simultaneous-source dataset, wherein the output dataset is configured for use as the input dataset for the next iteration of separating the simultaneous-source dataset.
Patent CA-2865895-A1 (CA)
Title: Improved water-softener wrench system
Inventor: STRICKER HERBERT
IPC: B25B13/48
Filed: 2012-02-28
Abstract: The present invention relates to a handle portion connected to a circular or semi-circular head portion of a wrench, said wrench being made by metal, such as a zinc-plated steel, in particular for use in a water softener filter, said wrench including a handle portion connected to a circular or semi-circular head portion, said circular or semi-circular head portion including a circular or semi-circular outside portion and a filter gripping feature on an inside portion of a circular or semi-circular head portion, said handle portion having a first width at a gripping end, and said handle portion expanding from said first width to a second width at said connection to said circular or semi-circular head portion; wherein, the circular head portion of a wrench is formed in various sizes and said semicircular head portion is 180 degrees.
Patent CA-2866352-A1 (CA)
Title: Harq/ack codebook size determination
Inventor: HE HONG
IPC: H04L1/18
Filed: 2013-02-18
Abstract: Embodiments of the present disclosure describe devices, methods, computer-readable media and systems configurations for determining a hybrid automatic repeat request (HARQ)-acknowledgment (ACK) codebook in wireless communication networks.
Patent CA-2866443-A1 (CA)
Inventor: YOSHIDA TSUKASA
IPC: B42F1/02
Filed: 2013-03-06
Abstract: [Problem] To provide a paper holder for workspaces such as manufacturing factories which definitely holds a plurality of sheets of paper in a suspended state, is appropriate for use, holds paper in a highly visible manner, and exhibits excellent user-friendliness. [Solution] A paper holder is provided with: a case equipped with a front-surface section (11), a rear-surface section (13) for facing the front-surface section with a space interposed therebetween and substantially parallel thereto, an upper-surface section (12) for connecting the front-surface section and the rear-surface section, and an insertion opening (17) positioned between the front-surface section and the rear-surface section and into which paper is inserted from below; and a holding part (20) rotatably supported by a shaft-support part (15) positioned inside the case (10), and provided with a blade (40) on which spring force is biased in the direction in which paper is withdrawn, and which is positioned so as to project from the end on the front-surface-section side. The rear-surface section (13) is provided with an extended-length-rear-surface section (13c) formed so as to extend farther to the bottom-side than the bottom-side end section (11a) of the front-surface section (11), and an angled-surface section (14) extending substantially linearly, when seen from a lateral view, from the bottom-side end section of the extended-length-rear-surface section (13c) toward the direction of paper insertion. In addition, the front-surface section (11) is transparent.
Patent CA-2867811-A1 (CA)
Inventor: CHAMBERS SCOTT
IPC: C08J3/20
Filed: 2014-10-17
Abstract: A high efficiency acrylic based impact modifier including a rubber weight fraction of at least 70% and an ultra-high molecular weight acrylic process aid with a molecular weight of at least 15 million grams/mol.
Patent CA-2868531-A1 (CA)
Title: Systems and methods configured to estimate receiver position using timing date associated with reference locations in three-dimensional space
Inventor: SENDONARIS ANDREW
IPC: G01S5/00
Filed: 2013-04-15
Abstract: System and method for determining a position location estimate for a remote receiver based on one or more time-of-arrival measurements transmitted from one or more transmitters and first timing data associated with the one or more transmitters and further associated with one or more reference locations within a reference area of the remote receiver are described.
Patent CA-2868733-A1 (CA)
Title: Mesenchymal stem cells for treating inflammation
Inventor: PITTENGER MARK F
IPC: A61K35/28
Filed: 2005-03-15
Abstract: The present invention relates to mesenchymal stem cells (MSCs). These cells in an effective amount may be used for treating inflammation in an animal, by regulating the production of factors that regulate steps in the immune response process.
Patent CA-2868836-A1 (CA)
Inventor: VOGELSTEIN BERT
IPC: C12Q1/68
Filed: 2013-03-22
Abstract: Selon l'invention, le séquençage massivement parallèle d'ADN plasmatique maternel acellulaire a été récemment démontré comme étant un procédé de criblage sûr et efficace pour des aneuploïdies chromosomiques ftales. Ici, nous rapportons un procédé de séquençage amélioré permettant un débit significativement accru et un coût significativement diminué en remplaçant des étapes laborieuses de préparation d'une banque de séquençage par une PCR utilisant une paire d'amorces unique. A l'aide de cette approche, des échantillons contenant aussi peu que 4 % d'ADN de trisomie 21 peuvent être facilement distingués à partir d'échantillons euploïdes.
Patent CA-2872105-A1 (CA)
Inventor: HISE ROBERT L
IPC: C23C26/00
Filed: 2006-05-31
Abstract: A method of treating a substrate by applying a layer of at least one metal to the substrate to form an applied metal layer on the substrate and followed by curing of the applied metal layer at sub-atmospheric pressure to form a metal protective layer. A method of treating a substrate by applying a layer of at least one metal to a substrate of an unassembled component of a reactor system to form an applied metal layer on the substrate of the unassembled component and curing the applied metal layer on the substrate of the unassembled component to form a metal protective layer. A method of treating a substrate by applying a layer of at least one metal to the substrate to form an applied metal layer, curing the applied metal layer at a first temperature and pressure for a first period of time, and curing the applied metal layer at a second temperature and pressure for a second period of time, wherein the curing forms a metal protective layer.
Patent CA-2872402-A1 (CA)
Title: Infuser with floating system interface
Inventor: PLATA AMARILLAS SANTIAGO ALONSO
IPC: D06F37/00
Filed: 2014-11-27
Abstract: An infuser with an integral coupler for use in automatic washing machines is described, wherein because of the outer geometry thereof, that is to say, thanks to the combination of the curvature of the blades on its front face and the concavity on its side faces, there is no need for the water to completely cover the textile clothes load, because it is in constant motion due to the generation of a strong stream going from the bottom to the top, resulting in a homogeneity in cleansing with a much less amount of water.
Patent CA-2874074-A1 (CA)
Inventor: LAUFER WILHELM
IPC: C08G69/18
Filed: 2013-03-22
Abstract: The invention relates to new molding polyamides, methods for the production thereof, and the use thereof.
Patent CA-2874418-A1 (CA)
Inventor: HANSMANN HANS-ULLRICH
IPC: G01N21/78
Filed: 2013-07-17
Abstract: A gas measurement system for measuring the concentration of gaseous and/or vaporous components of a gas mixture by means of a color change of at least one reaction substance on a reaction support unit, which is arranged in at least two light permeable channels in such a manner that the color change on the reaction substance can be detected at low expense on a large number of separate positions. The detecting unit which detects the color change can be designed as a digital camera with an electronic image converter or image sensor, and an imaging optics system (e.g., a lens system). Related systems, methods, apparatus, and articles are also described.
Patent CA-2876086-A1 (CA)
Inventor: SUGG EDWARD A
IPC: F41G1/027
Filed: 2013-05-01
Abstract: A magazine well for a firearm having an angled spine receiving portion. A charging handle for a firearm having latch that extends below a bottom surface of a crossbar. A bolt carrier for a firearm having a pair of vent holes disposed in the indented portion and at least one additional vent hole on indented portion adjacent to the pair of vent holes. A bolt catch for a firearm having a receiving portion curved to match the contours of a human thumb. A scope assembly for a firearm having markers on a scope and amount that correspond to the same radial positions. A bolt for a firearm having a plurality of ribs disposed on a main body and extending from a front end toward a tail portion of the bolt.
Patent CA-2876369-A1 (CA)
Inventor: CHANG CHUNG
IPC: G01V1/52
Filed: 2012-06-11
Abstract: A dipole source for borehole acoustic logging is provided, including a cylindrical shell, a center beam coupled to the cylindrical shell and a movable projector inside the cylindrical shell to impact the center beam. The dipole source includes a cavity acoustically insulating the interior of the cylindrical shell from the exterior of the cylindrical shell. An acoustic logging tool for making measurements of a substrate surrounding a borehole with a body insertable in the borehole is also provided. The body includes an acoustic detector and a dipole source as above, along the axial length. The acoustic logging tool may include a control unit to process data collected from the acoustic detector and obtain information about the substrate surrounding the borehole. According to embodiments disclosed herein, a method for operating a dipole source and an acoustic logging tool as above is provided.
Patent CA-2877448-A1 (CA)
Inventor: JACOBSEN ULF
IPC: A22C25/16
Filed: 2013-07-31
Abstract: The invention relates to a method for monitoring a meat-processing machine (2) having a meat-processing unit (4) for processing into output meat products (16) input meat products (8) which are fed to the meat-processing unit (4), an input sensor unit (10) and a control unit (2) for controlling the meat-processing unit, the control unit being connected to the input sensor unit, comprising the steps: feeding input meat products into the meat-processing unit; sensing input product data (L), in particular geometry data and/or weight data, of the input meat products which have been fed into the meat-processing unit, by means of the input sensor unit; and determining a tolerance variable (T) for a yield-relevant processing variable by means of a mathematical model or a database, in each case as a function of the sensed input product data. The invention also relates to a meat-processing machine for carrying out the method.
Patent CA-2878580-A1 (CA)
Inventor: LADTKOW CASEY M
IPC: A61B18/18
Filed: 2013-07-26
Abstract: A microwave ablation system configured for use in luminal network is provided. The microwave ablation system includes a microwave energy source and a tool for treating tissue. An extended working channel is configured to provide passage for the tool. A locatable guide, translatable through the extended working channel, is configured to navigate the extended working channel adjacent a target.
Patent CA-2879267-A1 (CA)
Inventor: LEWIS GARY
IPC: F02B75/10
Filed: 2006-06-06
Abstract: An emissions recycling system is used on a vehicle towing an agricultural implement to enrich the fertility of the soil. The system includes an exhaust collector for collecting exhaust emissions from the internal combustion engine of the towing vehicle and an exhaust distribution system for injecting at least a portion of the exhaust emissions collected by the exhaust collector into the ground worked by the ground working tools of the agricultural implement.  Fertility of the soil is enriched by bioactivity within the soil's micro flora which consumes the greenhouse gas and emissions.
Patent CA-2881110-A1 (CA)
Title: Pyrido[3,2-d]pyrimidines trisubstituees, leurs procedes de preparation et leurs utilisations en therapeutique
Inventor: ROUTIER SYLVAIN
IPC: C07D413/14
Filed: 2013-08-16
Abstract: La présente invention concerne des composés de formule générale (I) suivante : - R1 est notamment un groupe -NRaRb, Ra et Rb formant ensemble avec l'atome d'azote sur lequel ils sont reliés, un hétérocycle comprenant de 5 à 30 atomes, - R2 est notamment un aryle comprenant de 5 à 30 atomes, et - R3 est notamment un alcényle comprenant de 1 à 20 atomes de carbone.
Patent CA-2882650-A1 (CA)
Inventor: SMITH JASON D
IPC: C08L75/04
Filed: 2015-02-20
Abstract: A modified bitumen consisting of a polyurethane wherein the polyisocyanate or polyisocyanate-dominated polyurethane prepolymer (or prepolymers) is first reacted with the bitumen to take advantage of the bitumen's hydroxyl and amine functionality and form an isocyanate-bitumen adduct to form a weatherproofing product.
Patent CA-2886063-A1 (CA)
Inventor: GRAHAM HEIDI NAOMI
IPC: A61K8/02
Filed: 2013-09-24
Abstract: In one aspect, the present invention is directed to formulations comprising at least one pressure generating vehicle along with at least one skincare active agent in a container such that the pressure generating vehicle would eject the formulation as foam, whipped cream, or a similar form upon application of external pressure on the container. The formulations may be applied to the skin to reduce the amount of solar ultraviolet radiation received by the skin, exhibit ease of application including, for example, single handed application and single handed spreading on the skin of the user, and/or exhibit improved texture and feel on the wearer's skin
Patent CA-2887591-A1 (CA)
Title: Extendable orienting tool for use in wells
Inventor: MORGAN-SMITH JONATHAN
IPC: E21B43/12
Filed: 2012-12-03
Abstract: An orienting tool for use in wells can include a flow control device which controls flow between an interior and an exterior of a body of the tool to thereby transmit a signal indicative of an orientation of the body, the flow control device being outwardly extendable relative to the body. A method of orienting a structure in a well can include transmitting at least one signal from an orienting tool, the signal being indicative of an orientation of the orienting tool, and displacing a housing of the tool outward relative to a generally tubular body of the tool. A well system can include an orienting tool connected to a structure and positioned in a wellbore, the tool including a housing which is outwardly extendable relative to a generally tubular body, the tool being configured to transmit at least one signal indicative of an orientation of the structure.
Patent CA-2888076-A1 (CA)
Title: Regulation des niveaux de dioxyde de carbone et de ph dans des reacteurs a faible volume
Inventor: GOH SHIREEN
IPC: B01L3/00
Filed: 2013-10-25
Abstract: L'invention concerne de manière générale des stratégies pour réguler le niveau de concentrations en dioxyde de carbone (CO2) dissous et/ou de pH dans des chambres de réaction à faible volume, et des articles, systèmes et procédés associés. Dans certains modes de réalisation, les chambres de réaction peuvent être conçues pour contenir au moins une cellule biologique.
Patent CA-2895594-A1 (CA)
Inventor: WINKS ANDREW EATON
IPC: B01J20/12
Filed: 2013-12-18
Abstract: A slurry for treatment of oxyanion contamination in water including: an expandable bentonite having at least 0.50% sodium as disodium monoxide; said bentonite having or being treated to have a sodium content in excess of 3.00% sodium as disodium monoxide so as to provide a sodium activated bentonite; said sodium activated bentonite being treated with rare earth salts selected from lanthanum, cerium, yttrium and dysprosium to provide a plurality of active sequestration sites within or associated with the sodium bentonite.
Patent CA-2897078-A1 (CA)
Title: Systems and methods for removal of sulfur from flue gas
Inventor: SUN SUSAN WEI
IPC: B01D53/14
Filed: 2015-07-13
Abstract: There is provided a system for removing sulfur from flue gas produced at a hydrocarbon recovery facility, the system comprising a first waste stream source providing a first basic and alkaline waste stream; a flue gas source providing flue gas comprising SO2; and a reaction chamber in fluid communication with the first waste stream source and the flue gas source for combining the first basic and alkaline waste stream and the flue gas, the reaction chamber comprising a flue gas outlet for outputting flue gas comprising a reduced SO2 content and a discharge outlet for outputting waste comprising a sulfur-comprising solid. A further second or third basic and alkaline waste stream may be combined with the first basic and alkaline waste stream. The basic and alkaline waste stream may be blowdown, lime sludge, produced water, or a combination thereof.
Patent CA-2899774-A1 (CA)
Title: Combustor sliding joint
Inventor: STASTNY HONZA
IPC: F23R3/60
Filed: 2015-08-06
Abstract: A sliding joint in a gas turbine engine between a large exit duct of a combustor and a turbine vane assembly having a leading edge lug. The sliding joint has an elongated flexible arm extending between a first end joined to the outer surface of the large entry duct, and an opposed free second end disposed radially inward of the outer surface of the large entry duct. A spacer is joined to the second end of the arm and projects radially away therefrom toward the outer surface of the large entry duct. The spacer is spaced apart from the outer surface and defines a gap therebetween. The spacer, the arm, and the sliding joint axially displace with respect to the lug upon thermal expansion of the large entry duct.
Patent CA-2900112-A1 (CA)
Inventor: HAUSER LAWRENCE M
IPC: F26B5/08
Filed: 2015-08-10
Abstract: A salad spinner includes an outer bowl configured to hold an inner basket. The bowl and basket are each configured with a central post supported by a base structure having a pillar and a piston. A helical screw positioned within the pillar engages a drive shaft within the piston in order to rotate the drive shaft as the piston moves upward and downward with respect to the pillar. A spring biases the piston in the upward position to enable reciprocal telescoping movement.
Patent CA-2900420-A1 (CA)
Title: Communications de decouverte de reseau mobile terrestre public (plmn) dans un reseau sans fil
Inventor: MCCANN STEPHEN
IPC: H04W84/12
Filed: 2014-02-13
Abstract: La présente invention concerne un dispositif mobile pouvant extraire une information concernant un réseau préalablement à une association au réseau. Par exemple, l'information peut être associée à une compatibilité de réseau mobile terrestre public (PLMN) avec des protocoles extensibles d'authentification (EAP).
Patent CA-2902824-A1 (CA)
Inventor: QUINTANAR-AUDELO MARTINA
IPC: C12N15/54
Filed: 2014-02-24
Abstract: The present disclosure provides engineered transaminase polypeptides useful for the synthesis of chiral amine compounds under industrially relevant conditions. The disclosure also provides polynucleotides encoding the engineered transaminase polypeptides, host cells capable of expressing the engineered transaminases, and methods of using the engineered transaminases for the production of chiral amine compounds.
Patent CA-2902843-A1 (CA)
Inventor: BUSH SHAWN D
IPC: F16K37/00
Filed: 2014-03-14
Abstract: A system for detecting a valve replacement element including a flush valve including a fluid inlet, a fluid outlet, and a main valve element adapted for movement between a first position in which the fluid inlet and the fluid outlet are in fluid isolation, and a second position in which the fluid inlet and the fluid outlet are in fluid communication is disclosed. The main valve element includes a replaceable portion. The system also includes a sensor for monitoring usage of the replaceable portion of the main valve element, and an indicator in communication with the sensor for alerting an operator when the replaceable portion of the main valve element should be replaced.
Patent CA-2904715-A1 (CA)
Inventor: BERNSTEIN C DOUGLAS
IPC: A61F2/24
Filed: 2014-03-07
Abstract: L'invention concerne un conduit à valve extensible pour reconstruction de la voie d'écoulement ventriculaire droite (RVOT) d'un enfant. Le conduit à valve permet d'obtenir une perméabilité à long terme et une résistance à une thrombose et à une sténose, et peut s'élargir radialement et/ou longitudinalement pour recevoir l'anatomie en croissance du patient. L'invention concerne également un procédé de fabrication du conduit à valve basé en partie sur un polymère biocompatible plastiquement déformable et une conception de valve optimisée par ordinateur développée pour un conduit extensible à valve.