baber/WOPTO huggingface dataset:
Patent CA-2878037-A1 (CA)
Inventor: COST GREGORY J
IPC: A61K35/18
Filed: 2013-07-11
Abstract: Nucleases and methods of using these nucleases for genetic alteration of red blood cells (RBCs), for example for providing for a protein lacking in a monogenic disorder or a biologic for the treatment of exposure to a toxin using genetically altered RBCs.
Patent CA-2878522-A1 (CA)
Inventor: HOFF MICHAEL HERMAN
IPC: C09K8/514
Filed: 2013-08-21
Abstract: Viscosifying compositions having reduced toxicity are used in treatment fluids in subterranean operations; methods include providing such treatment fluids including a viscosifying composition and an aqueous base fluid, the viscosifying composition including hydroxyethyl cellulose, about 10% to about 60% by weight of 2-pyrrolidone, and about 10% to about 60% by weight of a water soluble monoalkyl ether of propylene glycol having substantially no swelling effect on the hydroxyethyl cellulose, wherein a weight ratio of hydroxyethyl cellulose to 2-pyrrolidone is in a range from about 1 : 2 to about 2.6: 1 and the method including placing the treatment fluid in a subterranean formation.
Patent CA-2878653-A1 (CA)
Title: System for selectively revealing indicia
Inventor: PELFREY KEITH ALLEN
IPC: G09F23/02
Filed: 2013-07-09
Abstract: A system for selectively revealing indicia to an observer comprises a transitioning window having a receiving surface and a viewing surface. The receiving surface is positioned in optical communication with an indicia holder that is configured to removably retain indicia, such as information content. During operation, the transitioning window transitions from a substantially opaque state to a substantially transparent state so as to reveal or otherwise display the indicia to an observer via the viewing surface.
Patent CA-2884158-A1 (CA)
Inventor: KEAN JAMIE W
IPC: F16N13/22
Filed: 2013-09-05
Abstract: A bearing lubrication system for a centrifugal pump includes a hydraulic recirculating pump that is structured to provide recirculation of a fluid to and from the motor that drives the impeller of the centrifugal pump, and a system of efferent and afferent conduits that are connected to both the motor and the bearing housing of the centrifugal pump to direct lubricating fluid to or from the bearings, and to or from the motor for recirculation to the hydraulic recirculating pump, thereby utilizing the lubricating fluid used to lubricate the drive motor as a means of lubricating and cooling the bearings that support the rotating shaft of the pump.
Patent CA-2884379-A1 (CA)
Inventor: YANG BO
IPC: C09K5/00
Filed: 2013-08-22
Abstract: Disclosed herein is a heat transfer fluid additive composition comprising: greater than or equal to 10 weight percent (wt%) of a carboxylic acid, based on the total weight of the composition; an azole compound; and a base, wherein the base is present in an amount sufficient to obtain a pH 8-10.5 when diluted by 50 volume % with water. The heat transfer fluid additive composition can be combined with other components to form a heat transfer fluid. The heat transfer fluid can be used in a heat transfer system.
Patent CA-2887764-A1 (CA)
Title: Hydrocarbyl soluble quaternary ammonium carboxylates and fuel compositions containing them
Inventor: FANG XINGGAO
IPC: C10L1/224
Filed: 2015-04-09
Abstract: A fuel additive composition, fuel composition, method of improving the injector performance of a fuel injected engine, method for preventing or cleaning up deposits in an engine or fuel system, method of reducing wear in a fuel system of an engine, and method of improving the demulsibility of a fuel composition. The fuel composition includes from about 5 to about 300 ppm by weight based on a total weight of the fuel composition of a hydrocarbyl soluble quaternary ammonium carboxylate derived from a quaternary ammonium carbonate and an organic acid.
Patent CA-2889344-A1 (CA)
Inventor: VIRNELSON BRUCE
IPC: C08L81/02
Filed: 2013-10-09
Abstract: UV curable sealants, methods for making the sealants, and method for using the sealants are disclosed. The UV curable sealants may be used in seal caps useful to seal fasteners in aerospace fuel tanks. The UV curable sealants may also be used to smooth defects in surfaces such as aerospace surfaces.
Patent CA-2890905-A1 (CA)
Inventor: BABU YARLAGADDA S
IPC: A61K31/519
Filed: 2013-11-18
Abstract: Disclosed are compounds comprising an azasugar attached to a heterocyclic base, including pharmaceutically acceptable salts thereof, suitable for use in inhibiting viral RNA polymerase activity or viral replication, and treating viral infections. The compounds are characterized, in part, by favorable pharmacokinetics for the active pharmaceutical ingredient, particularly in conjunction with enteral administration, including, in particular, oral administration. Also disclosed are pharmaceutical compositions comprising one or more compounds mentioned above, or pharmaceutically acceptable salts thereof, as well as methods for preparing same. Also provided are methods for inhibiting viral RNA polymerase activity, viral replication, and treating viral infections.
Patent CA-2894830-A1 (CA)
Inventor: KINUGASA YUKI
IPC: B65G69/20
Filed: 2012-12-28
Abstract: It is to propose an effective method of treating free water and suspended free water inevitably generated in the unloading of a water-containing bulk material. When a water-containing bulk material including ore or coal is unloaded from a cargo ship with a grab bucket (5) of a bridge crane or an unloader, if a suspended free water (Wm) is generated at a state of suspending powdery particles into a free water in the unloading operation, a polymer flocculant is added to the suspended free water (Wm) to cause aggregation/agglomeration of the free water in the suspended free water (Wm) with powdery particles and unloaded together with the bulk material.
Patent CA-2897885-A1 (CA)
Inventor: ZHU XIAODONG
IPC: C21D1/26
Filed: 2013-05-24
Abstract: L'invention concerne un acier feuillard à double phase laminé à froid de classe 780 MPa possédant une microstructure d'une matrice ferritique équiaxiale fine et des îlots martensitiques uniformément répartis sur la matrice ferritique, et possédant les teneurs en pour cent en poids des éléments chimiques suivants : C : 0,06 à 0,1 % ; S i= 0,28 % ; Mn : 1,8 à 2,3 % ; Cr : 0,1 à 0,4 % ; Mo qui n'est pas ajouté lorsque Cr = 0,3 % et Mo = 0,3-Cr lorsque Cr < 0,3 % ; Al : 0,015 à 0,05 % ; au moins l'un parmi Nb et Ti, avec Nb+Ti se situant dans la plage de 0,02 à 0,05 % ; et le solde étant Fe et d'autres impuretés inévitables. Ainsi, l'invention concerne également un procédé de fabrication de l'acier feuillard à double phase laminé à froid de classe 780 MPa. L'acier feuillard à double phase laminé à froid de classe 780 MPa possède une résistance relativement élevée, un bon allongement, une bonne capacité à phosphoriser, et une anisotropie relativement faible dans les propriétés mécaniques.
Patent CA-2898078-A1 (CA)
Inventor: SOYAO GRACE CASTILLO
IPC: G16H70/40
Filed: 2015-02-05
Abstract: There are disclosed systems, devices, and methods for generating insights relating to patient health using a social networking platform interconnecting a patient with a plurality of care givers. The patient is provided access to a computer application configured to solicit and collect patient data from the patient, the computer application selected based on at least one characteristic of the patient. First patient data reflective of the health condition of the patient, as collected by the computer application, are received through the social networking platform. A communication from a care giver is transmitted to the patient through the social networking platform. Second patient data reflective of the health condition responsive to the transmitted communication are received through the social networking platform. The first and second patient data are analyzed to determine at least one insight relating to health of the patient; and a report is generated to present the insight.
Patent CA-2898869-A1 (CA)
Inventor: CHABALA JOHN CLIFFORD
IPC: C07D263/57
Filed: 2014-01-21
Abstract: The present invention is directed to compounds of formula (A): pharmaceutical compositions, and methods of use for treating, reducing a symptom of or reducing the risk of macular degeneration.
Patent CA-2899537-A1 (CA)
Inventor: RAO FENG
IPC: G10L15/02
Filed: 2013-11-07
Abstract: An automatic speech recognition method includes at a computer having one or more processors and a memory for storing one or more programs to be executed by the processors, obtaining a plurality of speech corpus categories through classifying and calculating raw speech corpus (801); obtaining a plurality of classified language models that respectively correspond to the plurality of speech corpus categories through language model training applied on each speech corpus category (802); obtaining an interpolation language model through implementing a weighted interpolation on each classified language model and merging the interpolated plurality of classified language models (803); constructing a decoding resource in accordance with an acoustic model and the interpolation language model (804); decoding input speech using the decoding resource, and outputting a character string with a highest probability as the recognition result of the input speech (805).
Patent CA-2899818-A1 (CA)
Inventor: SENDA SHO
IPC: C12N1/00
Filed: 2013-12-27
Abstract: Provided are a culture method for the undifferentiated proliferation of pluripotent stem cells, said method comprising a step for culturing the pluripotent stem cells in a culture medium that is characterized by containing at least one member selected from the group consisting of ethanolamine, ethanolamine analogs and pharmaceutically acceptable salts thereof and the concentration of ß-mercaptoethanol in the culture medium being substantially 0 or not greater than 9 µM, etc.
Patent CA-2899897-A1 (CA)
Inventor: FRISTOE SKIP
IPC: C01B31/36
Filed: 2014-01-10
Abstract: The process of the present invention begins with a source of silicon and silicon carbide from wafer production. The silicon/silicon carbide waste material is dewatered as need be and passed to a mixer where the waste material is agglomerated. A binder is applied to the waste material either during agglomeration or during pelletizing. A variety of organic binders may be used such as polyvinyl alcohol, molasses, sodium silicate and polyethylene glycol; however, the preferred binder is a lignosulsulfonate. The amount of binder used will depend upon the particular binder and the feed material used. The silicon/silicon carbide-containing waste material is pelletized. The invention also provided silicon/silicon carbide-containing pellets that may be used as reduction material in smelting furnaces for the production of metals and alloys.
Patent CA-2901024-A1 (CA)
Title: Context-aware healthcare notification system
Inventor: VANDERVEEN TIMOTHY W
IPC: G06Q50/22
Filed: 2014-03-10
Abstract: A context-aware healthcare notification system may include a processor and a memory. The memory may include instructions that, when executed by the processor, cause the processor to determine when a user device is within a proximity of a healthcare device or a patient, receive information related to the healthcare device or patient from multiple healthcare systems, when the user device is determined to be within the proximity of the healthcare device or the patient, and transmit, to the user device over the communication network, at least a portion of the information. In one or more embodiments, the instructions, when executed by the processor, may further cause the processor to receive information from the healthcare device, when the user device is determined to be within the proximity of the healthcare device or the patient, and transmit, to the user device over the communication network, at least a portion of the information.
Patent CA-2902793-A1 (CA)
Inventor: ASHTAMKAR MOSHE ISRAEL
IPC: F25D17/06
Filed: 2014-02-26
Abstract: A rapid cooling device, comprising: a) a freezer consists of a thermally insulated compartment and a heat pump that transfers heat from the inside of said freezer to its external environment so that the inside of said thermally insulated compartment is cooled to a relatively low temperature below the ambient temperature of the room, wherein said freezer is adapted to maintain said relatively low temperature; and b) a storage chamber adapted to accommodate at least one item for rapid cooling, wherein said storage chamber and said thermally insulated compartment are connected via one or more connecting members such that cooled air from said compartment can flow in a circulate manner from said thermally insulated compartment to the inner volume of said storage chamber and back said thermally insulated compartment, thereby reducing the temperature within the inner volume of said chamber as a result of temperatures differences between said thermally insulated compartment and said storage chamber.
Patent CA-2904414-A1 (CA)
Inventor: RUKAVINA THOMAS G
IPC: C08G18/66
Filed: 2014-03-14
Abstract: The present invention provides polyurethanes including a reaction product of components including: (a) at least one isocyanate functional prepolymer including a reaction product of: (1) about 1 equivalent of at least one polyisocyanate; and (2) about 0.01 to about 0.5 equivalent of at least one polycarbonate polyol; and (b) about 0.01 to about 1 equivalent of at least one branched polyol having at least 3 hydroxyl groups; compositions, coatings and articles made therefrom and methods of making the same.
Patent CA-2907608-A1 (CA)
Title: Method of producing regenerated cellulose and hemicellulose
Inventor: REILAMA ISMO
IPC: D21C9/00
Filed: 2014-04-15
Abstract: A method of producing regenerated cellulose and hemicellulose from a fibre pulp which is prepared by using chemical cooking. Hemicellulose and, correspondingly, cellulose is separated from the pulp, in order to form separate fractions, by dissolving them in such a solvent or an aqueous solution of it, from which they are precipitated by adding water, after which the regenerated hemicellulose and cellulose can be recovered. Hemicellulose- containing pulp, which for example is used as raw material of paper, can be efficiently fractionated into polymeric hemicellulose-rich fractions and very pure cellulose fractions, such as regenerated cellulose fibre, various cellulose particles or cellulose films.
Patent CA-2907702-A1 (CA)
Inventor: KLASSEN JAMES
IPC: F04C2/08
Filed: 2013-03-21
Abstract: In a rotor in rotor configuration, a pump has inward projections on an outer rotor and outward projections on an inner rotor. The outer rotor is driven and the projections mesh to create variable volume chambers. The outer rotor may be driven in both directions. In each direction, the driving part (first inward projection) of the outer rotor contacts a sealing surface on one side of an outward projection of the inner rotor, while a gap is left between a sealing surface of the other side of the outward projection and a second inward projection. The gap may have uniform width along its length in the radial direction, while in a direction parallel to the rotor axis it may be discontinuous or have variable size to create flow paths for gases.
Patent CA-2907774-A1 (CA)
Inventor: RAMER MARC
IPC: A61L27/40
Filed: 2014-04-08
Abstract: Methods and compositions for treating diseased or damaged tissue, such as Inflammatory Bowel Disease, e.g., Ulcerative Colitis, include tissue regeneration using stem cells or tissue grafts which stimulate stem cell migration to the damaged tissue. The tissue grafts can be extracellular matrix (ECM) material, such as tissue-specific extracellular matrix (TS-ECM). The methods can also include mucosal resection of the damaged or diseased tissue prior to placement of the graft.
Patent CA-2908861-A1 (CA)
Title: A system and method for generating an audio file
Inventor: KIELY MICHAEL JOHN
IPC: G11B27/031
Filed: 2014-04-08
Abstract: The present invention relates to a computer implemented system and method for generating an audio output file. The method comprising using one or more processors to perform steps of: receiving audio tracks, each audio track created according to audio parameters; separating each audio track into at least one selectable audio block, each audio block comprising audio content from a musical instrument involved in creating the audio track; assigning a unique identifier to each audio block; using the unique identifiers to select audio blocks, and generating the audio output by combining the audio blocks. The present invention prevents the use of the same combination of audio blocks in the generation of audio output to ensure that the audio output files generated a sufficiently unique. Also provided are audio file recording, editing and mixing modules enabling a user to have full creative control over mix and other parameters to modify as desired the audio file generated.
Patent CA-2910866-A1 (CA)
Inventor: OLOF-ORS MANS
IPC: H04L12/16
Filed: 2015-10-29
Abstract: The present invention provides a digital communications system for receiving and integrating multiple service communication feeds into an overall composite deliverable by way of an enhanced and interactive user interface. The system receives peer identification and scoring communications signals from multiple services and based on known handshake configurations links peer identification data to dimensions used to generate an integrated peer identification score and list. A graphical user interface allows users to modify the dimension aggregator function to obtain customizable sets of results based on services communications feeds.
Patent CA-2912451-A1 (CA)
Title: More accurate advanced residual prediction (arp) for texture coding
Inventor: ZHANG LI
IPC: H04N19/61
Filed: 2014-06-20
Abstract: Techniques for advanced residual prediction (ARP) for coding video data may include inter-view ARP. Inter-view ARP may include identifying a disparity motion vector (DMV) for a current video block. The DMV is used for inter-view prediction of the current video block based on an inter-view reference video block. The techniques for inter-view ARP may also include identifying temporal reference video blocks in the current and reference views based on a temporal motion vector (TMV) of the inter-view reference video block, and determining a residual predictor block based on a difference between the temporal reference video blocks.
Patent CA-2914042-A1 (CA)
Inventor: SMETS PATRIK
IPC: G06Q20/40
Filed: 2014-06-03
Abstract: A method of performing a transaction using a first computing device (1a) and a second computing device (1b) is described. A local data connection is established (31) between the first computing device and the second computing device. An amount to transfer is identified (32) at either the first computing device or the second computing device. A first account is identified (33) at the first computing device and a secound account at the second computing device. One or more credentials are provided (34) at the first computing device to authorise the transaction, and encrypted and authenticated transaction data is sent to a payer account provider for value transfer between the first account provider and a second account provider. Confirmation of the completed transaction is then provided (35) to the first computing device and the second computing device. Suitable computer program products and computing devices are provided. This method is particularly effective for providing local person to person value transfers in real time.
Patent CA-2917235-A1 (CA)
Title: Structures for dynamically tuned audio in a media device
Inventor: BARRENTINE DEREK BOYD
IPC: G05B13/04
Filed: 2014-05-19
Abstract: Techniques associated with structures for dynamically tuned audio in a media device are described, including receiving data associated with an acoustic output, determining a target frequency response associated with an audio device, the audio device implemented with a hybrid radiator formed using a smart fluid or artificial muscle material, determining a value associated with a property of the smart fluid or artificial muscle material, calculating, using a dynamic tuning application, a magnitude of an external stimulus associated with the value, and sending a control signal to a source, the control signal configured to cause the source to apply the external stimulus, an application of the external stimulus of the determined magnitude configured to change the property of the smart fluid or artificial muscle material.
Patent CA-2917736-A1 (CA)
Title: Herbicide combination containing pelargonic acid and defined als inhibitors
Inventor: KILIAN MICHAEL
IPC: A01N37/02
Filed: 2014-07-08
Abstract: The present invention relates to a herbicide combination containing at least pelargonic acid and at least one ALS inhibitor chosen from the group of iodosulfuron-methyl, foramsulfuron, mesosulfuron-methyl, flazasulfuron, amidosulfuron, ethoxysulfuron and thiencarbazone-methyl.
Patent CA-2921051-A1 (CA)
Inventor: MICHEL BUD
IPC: B60P7/04
Filed: 2016-02-17
Abstract: A quick release assembly for a side roll tarp is disclosed. The assembly has a roll-tube coupler connected to a roll-tube for rolling and unrolling the side roll tarp. A drive coupler is connected to a shaft of a motor, the drive coupler fitting within an opening in the roll-tube coupler, The drive coupler has a first groove and second groove circumferentially around an exterior of a circular shaft below a head portion of the driver coupler. A quick release pin traverses through a pair of tangential openings in the body of the roll-tube coupler to engage the first or second grooves of the drive coupler, wherein the driver coupler is engaged with the roll-tube coupler when in the first groove allowing the motor to drive the roll-tube and disengaged from the roll-tube coupler when in the second groove allowing the roll-tube to be rotated independently of the motor.
Patent CA-2922831-A1 (CA)
Title: Procede de production d'un produit concentre a l'aide d'un procede de concentration par membrane et d'un procede de concentration par congelation
Inventor: KASHIWAGI KAZUNORI
IPC: B01D61/16
Filed: 2014-08-29
Abstract: L'invention concerne un procédé de production d'un produit concentré à l'aide d'un procédé de concentration par membrane et d'un procédé de concentration par congélation qui réduit efficacement (applicable en pratique) le temps de traitement (temps de concentration) comme nécessaire dans une production à grande échelle (échelle commerciale). Le procédé de production d'un produit concentré à l'aide d'un procédé de concentration par membrane et d'un procédé de concentration par congélation comprend : une étape de concentration par membrane dans laquelle un fluide à traiter est refroidi, la concentration correspondante en constituant solide est concentrée par une membrane au moins d'un facteur 1,5 et un fluide à traiter concentré par une membrane est préparé ; une étape de génération de cristaux de glace dans laquelle le fluide à traiter concentré par une membrane est refroidi, des cristaux de glace du fluide à traiter concentré par une membrane sont générés dans le fluide à traiter concentré par une membrane et un fluide mixte de cristaux de glace et de fluide à traiter concentré, qui est le fluide à traiter concentré par une membrane concentré davantage suite à la génération de cristaux de glace, est obtenu ; et une étape de séparation des cristaux de glace dans laquelle le fluide mixte est séparé en fluide à traiter concentré et en cristaux de glace et le fluide à traiter concentré est récupéré.