baber/WOPTO huggingface dataset:
Patent CA-2935808-A1 (CA)
Inventor: FUJITA MASAKI
IPC: A61L27/00
Filed: 2015-02-12
Abstract: The present invention aims to provide an artificial blood vessel composed of a cylindrical multiple-woven fabric structure, which allows only a small amount of blood leakage and can achieve both antithrombogenicity and cellular affinity.  The present invention provides an artificial blood vessel comprising a cylindrical fabric structure in which a cylindrical fabric whose inside contacts blood is arranged, wherein the cylindrical fabric is a fabric prepared by interlacing a plurality of warp yarns and a plurality of weft yarns with each other into a cylindrical shape;  the warp yarns and the weft yarns constituting the cylindrical fabric comprise a multifilament yarn having a single yarn fineness of not more than 0.50 dtex, and are bound to an antithrombogenic material; the antithrombogenic material forms an antithrombogenic material layer having a thickness of 1 to 600 nm inside the cylindrical fabric; and the water permeability under conditions where a pressure of 16 kPa is applied to the inner surface is less than 300 mL/cm2/min.
Patent CA-2936066-A1 (CA)
Inventor: ABMA RAYMOND LEE
IPC: G01V1/30
Filed: 2015-01-22
Abstract: According to an embodiment, there is provided a system and method of collecting seismic data using a predetermined pattern of source activations that is intended to control the properties of the resulting seismic signal.  One embodiment utilizes a seismic source anay (or, more generally, any collection of controllable sources) to create a series of spaced apart in time source activations, with the spacing and number of such activations being used to shape the resulting signal. In one method of building sweeps, the guns are fired at an increasing rate (decreasing time separation) as time goes by. Other patterns may be generated by decreasing the firing rate as time goes by, or some combination of the foregoing. In an embodiment, the rate of the increase or decrease in the firing rate will change from pattern to pattern.
Patent CA-2937487-A1 (CA)
Inventor: SENDEROFF RICHARD I
IPC: A61K47/26
Filed: 2008-06-13
Abstract: Stabilized thrombin compositions, processes for preparing them, and kits comprising them are disclosed. The compositions comprise thrombin, a bacteriostatically effective amount of benzyl alcohol or chlorobutanol, and 0.10% - 5.0% (w/v) sucrose in aqueous solution. The compositions are stable when stored at 2°C - 8°C for four weeks or more.
Patent CA-2939645-A1 (CA)
Inventor: ANGELINO ANTHONY
IPC: A41C3/12
Filed: 2015-02-25
Abstract: A shapewear or activewear garment that includes stays carried by the back fabric panel of the garment. In this regard, the stays act as anchors to keep the garment in place. Further, the stays provide tension that pulls the front fabric panel of the garment such that the front panel shapes and smoothes the wearer's midsection and or provides support and also provides resistance to shift when the garment is worn such that the garment does not ride up or down on the wearer.
Patent CA-2940160-A1 (CA)
Title: De-centralized control architecture for accelerometer-based gravity gradiometers
Inventor: MEYER THOMAS J
IPC: G01V7/00
Filed: 2015-02-20
Abstract: A method for rebalancing a group of accelerometers in a gravity gradiometer instrument (GGI) includes the steps of defining and implementing a number of group- wise actuation constrainment modes based on a design of the gravity gradiometer instrument and its accelerometers. Implementing one constrainment mode comprises differentially scaling and distributing a single electrical current to multiple accelerometers' rebalance circuitry to cancel a specific acceleration effect experienced by the group of accelerometers or gradiometer as a whole. Superposition of a number of such modes enables rebalancing the full acceleration environment experienced by the group of accelerometers, given negligible local differential acceleration effects specific to, say, an individual accelerometer of the assembly. Mathematically, the multiple of constrainment modes are encapsulated by an actuation or constrainment modes matrix, arranged one mode per column of the matrix, and the electrical currents of respective modes are encapsulated in a vector listing of currents.
Patent CA-2941613-A1 (CA)
Title: Face mask mounting apparatus for contact sports helmets
Inventor: KUNTZ CARL
IPC: A42B3/18
Filed: 2016-09-09
Abstract: There is disclosed an improved face mask mounting apparatus for a contact sports helmet. In an embodiment, the apparatus comprises a mounting sleeve adapted to be mounted at a contact sports helmet attachment point; a mounting ring encased in the mounting sleeve and adapted to receive a mounting bolt; and a plurality of resiliently flexible impact absorption components positioned between the mounting ring and an inner wall of the mounting sleeve to generally center the mounting ring within the mounting sleeve; whereby, in use, the plurality of resiliently flexible impact absorption components are adapted to collectively absorb an impact force received on the face mask by deforming, and returning the mounting ring to its center position after the impact force has been absorbed. By way of example, the plurality of resiliently flexible impact absorption components may comprise springs or resiliently flexible and deformable rubber balls.
Patent CA-2942954-A1 (CA)
Inventor: KUMAR RAVINDRA
IPC: A61K38/18
Filed: 2015-03-20
Abstract: In certain aspects, the present disclosure provides compositions and methods for increasing red blood cell and/or hemoglobin levels in a subject in need thereof comprising administering an effective amount of an agent/s that inhibits activin B and/or GDF11. Subjects in need include, for example, subject having an anemia and subjects have an ineffective erythropoiesis disorder.
Patent CA-2943942-A1 (CA)
Title: An acquisition device, a method of fabricating it, and a method of measuring force
Inventor: LEBENTAL BERENGERE
IPC: B82Y30/00
Filed: 2015-03-27
Abstract: The invention relates to an acquisition device (20) comprising a wall and a transducer (23) consisting of a body (24, 324) to which electrodes are attached at a distance from each other. An electrical impedance (R) of the transducer is variable according to the deformations of same. Looking along a direction perpendicular to a surface (36) of the wall, at least two electrodes (25) of said plurality of electrodes are separate from each other. The transducer is built into the wall, beneath the surface (36) thereof.
Patent CA-2945605-A1 (CA)
Inventor: YAMAGISHI YASUAKI
IPC: H04L12/70
Filed: 2016-02-12
Abstract: This technique relates to a reception apparatus, a reception method, a transmission apparatus and a transmission method that enable bearers transferred by use of a plurality of transfer systems to be appropriately selected. The reception apparatus acquires control information including information that is used for acquiring data transferred by a session using a first transfer system in a first layer in a protocol stack of an IP transfer system and that is used for identifying a bearer transferring the data by use of a second transfer system in a second layer lower than the first layer, and the reception apparatus controls, on the basis of the control information, the operations of the components that acquire the data transferred on the bearer. This technique can be applied to, for example, an ATSC-3.0-compliant television receiver.
Patent CA-2946055-A1 (CA)
Title: Water-based epoxy formulations for applied fireproofing
Inventor: KREH ROBERT PAUL
IPC: C09D5/14
Filed: 2015-04-15
Abstract: The present disclosure relates to coating compositions, kits, and methods of applying the same, for use with fireproofing materials. The coating compositions are effective to control the drying rate and shrinkage of fireproofing materials. The coating compositions are also able to be applied to fireproofing materials shortly after these materials have been applied to a substrate.
Patent CA-2946270-A1 (CA)
Inventor: DOI KATSUMI
IPC: A61P27/16
Filed: 2015-04-27
Abstract: A drug for treating patients of tinnitus that is accompanied by age-related hearing loss, said drug containing neramexane or a pharmaceutically acceptable salt thereof.
Patent CA-2949474-A1 (CA)
Inventor: KAWAKAMI SATOSHI
IPC: A61P43/00
Filed: 2015-05-20
Abstract: Provided is a novel transdermal preparation which contains, as an active ingredient, silodosin, a salt of silodosin, tamsulosin or a salt of tamsulosin, and which is capable of maintaining a dissolved state for a long period of time and has excellent skin permeability, while exhibiting percutaneous absorption effectively and continuously. A transdermal preparation which contains: an acrylic adhesive containing an acrylic copolymer which is a copolymer of at least one (meth)acrylic acid monomer and at least one vinyl monomer, and which contains a carboxyl group; and at least one percutaneous absorption enhancer that is selected from the group consisting of oleyl alcohol, lauryl alcohol and lauromacrogol.
Patent CA-2949666-A1 (CA)
Inventor: GUILLAUME BRUNO
IPC: A61Q1/12
Filed: 2015-05-19
Abstract: The invention relates to a cosmetic composition for skin care and/or making up the skin, in the form of an emulsion of the water-in-silicone type, having a density lower than 1.1 and including: a continuous silicone fatty phase including at least one silicone oil and at least one silicone surfactant having an HLB no higher than 10; an aqueous phase dispersed in said continuous fatty phase; a dispersion of gas droplets having an average diameter of 10 nm to 1 µm; a stabilising system for stabilising the dispersion of gas droplets including at least one surfactant having an HLB no lower than 16.
Patent CA-2950150-A1 (CA)
Inventor: SCHWIND BRIAN E
IPC: G01M3/28
Filed: 2015-06-02
Abstract: A leak detection system includes a test equipment assembly connected to a leak detection assembly, which is connected to a data analyzer. The test equipment assembly includes a tubular section, and the test equipment assembly is configured to pressurize the tubular section during a pressure test. The leak detection assembly is configured to detect information related to the tubular section during the pressure test of the tubular section. The data analyzer is configured to process the information detected by the leak detection assembly, and the data analyzer is further configured to produce a leak rate of the tubular section.
Patent CA-2953050-A1 (CA)
Inventor: LIPPER MCCAULEY AMY
IPC: A47G29/00
Filed: 2016-12-28
Abstract: An apparatus includes a housing having first and second sides, a bottom surface, and a drawer disposed in the housing.  Each of the first and second sides of the housing includes first and second wheels coupled to the housing, the first and second wheels having a first wheel position in which no portion of the first and second wheels is above the bottom surface of the housing and a second wheel position in which a portion of each of the first and second wheels is below the bottom surface of the housing. Each side also includes an arm coupled to the housing, the arm having a first arm position and a second arm position, wherein movement of the arm from the first arm position to the second arm position causes the first and second wheels to move from the first wheel position to the second wheel position.
Patent CA-2954785-A1 (CA)
Inventor: WEAVER JOHN A
IPC: F01D9/02
Filed: 2017-01-12
Abstract: A vane adapted for use in a gas turbine engine is disclosed. The vane includes a forward following serpentine cooling path having a plurality of divider walls to direct cooling airflow. The serpentine cooling path optionally includes one or more bifurcating walls in the cooling path to split the airflow. The serpentine cooling path is in communication with an aft inlet in the vane and air passing through the serpentine cooling path exits a forward outlet in the vane into a forward rotor/stator cavity.
Patent CA-2955184-A1 (CA)
Inventor: LONG HUA
IPC: A61K39/395
Filed: 2017-01-17
Abstract: The present disclosure describes combination therapies comprising an agonist of OX40 and an agonist of 4-1BB, and the use of the combination therapies for the treatment of cancer.
Patent CA-2956166-A1 (CA)
Inventor: LEON CRAIG K
IPC: B28C7/12
Filed: 2015-07-24
Abstract: System and method of the invention involves use of a sensor-containing body which is mounted and/or rotatably disposed along the longitudinal rotational axis of a concrete mixer drum at the close end, the sensor-containing body being connected to a conduit for introducing water, chemical admixture, gas, and/or cleansing fluid through the closed end of the drum into the mixer drum. Numerous heretofore unrealized combinations of advantages and benefits are provided within the concrete industry by the invention.
Patent CA-2959452-A1 (CA)
Title: Photohexer compounds and pharmaceutical composition and use thereof
Inventor: FANG QICHENG
IPC: A61P27/02
Filed: 2015-02-27
Abstract: The present invention relates to a photo-hexyl ether compound, and a pharmaceutical composition and usage thereof. Particularly, the present invention relates to 2(4)-(1-hexyloxyethyl)-6,7-dipropionate-1,3,5,8-tetramethyl-4(2)-vinylporphyrin and analogs thereof, which are soluble in water, have stable properties, can be used as photosensitizers, and are suitable to be used for treating and diagnosing malignant tumors, precancerous lesions or benign lesions. The present invention also relates to a pharmaceutical composition comprising the novel compound, the usage of the novel compound and a preparation method for the novel compound.
Patent CA-2959660-A1 (CA)
Title: Nanoparticules therapeutiques et compositions, procedes et systemes associes
Inventor: UNGER GRETCHEN M
IPC: A61P35/00
Filed: 2015-09-03
Abstract: L'invention concerne des nanoparticules inférieures à 50 nanomètres ciblées appropriées pour l'administration d'agents bioactifs d'intérêt, ainsi que des compositions, des procédés et des systèmes associés, qui améliorent la fabrication, la stabilité, l'efficacité et autres aspects de nanoparticules thérapeutiques.
Patent CA-2964456-A1 (CA)
Inventor: Kiner Mark
IPC: A01K5/00
Filed: 2017-04-13
Abstract: A pelletized feed distributor includes a hopper having an auger positioned at the bottom thereof for moving feed in the hopper toward a discharge opening. A  discharge door selectively closes the discharge opening. A door linkage connected between the auger and the discharge door cyclically opens and closes the door.
Patent CA-2964613-A1 (CA)
Inventor: BRUNO LOUIS J
IPC: F24F3/04
Filed: 2017-04-13
Abstract: A system is provided. The system includes an inlet providing a first medium;  an inlet providing a second medium; a compressing device including a compressor and a turbine; and at least one heat exchanger located downstream of the compressor.  The compressing device is in communication with the inlet providing the first medium. The turbine is downstream of the compressor. An outlet of the at least one heat exchanger is in fluid communication with an inlet of the compressor and an inlet of the turbine.
Patent CA-2964997-A1 (CA)
Title: Systems and methods for identifying influencers and their communities in a social data network
Inventor: KIM EDWARD DONG-JIN
IPC: H04L12/16
Filed: 2014-10-23
Abstract: A system and method performed by a server for determining at least one user account that is influential for a topic: obtaining the topic; determining a plurality of user accounts within a social data network that are related to the topic; representing each of the user accounts as a node in a connected graph and determining an existence of a relationship between each of the user accounts; computing a topic network graph using each of the user accounts as nodes and the corresponding relationships as edges between each of the nodes; ranking the user accounts within the topic network graph to filter outlier nodes within the topic network graph; identifying at least two distinct communities amongst the user accounts within the filtered topic network graph, each community associated with a subset of the user accounts; identifying attributes associated with each community; outputting each community associated with the corresponding attributes.
Patent CA-2966703-A1 (CA)
Inventor: SOLL MARK DAVID
IPC: A61P33/00
Filed: 2013-01-31
Abstract: This invention relates to oral veterinary compositions for combating ectoparasites and endoparasites in animals, comprising a combination of at least one isoxazoline active agent of Formula (I): (see formula I) at least one systemically-acting active agent, and a pharmaceutically acceptable carrier. This invention also provides for improved methods for eradicating, controlling, and preventing parasite infections and infestations in an animal comprising administering the compositions of the invention to the animal in need thereof.
Patent CA-2967414-A1 (CA)
Title: Methods of controlling polyolefin melt index while increasing catalyst productivity
Inventor: SAVATSKY BRUCE J
IPC: B01J8/18
Filed: 2015-11-24
Abstract: The catalyst productivity of a polyolefin catalyst in the methods disclosed herein may be increased by increasing the concentration of an induced condensing agent (ICA) in the reactor system. The effect the increased ICA concentration may have on a melt index may be counteracted, if necessary, in various ways.
Patent CA-2967966-A1 (CA)
Inventor: CARTAILLAC ERWAN
IPC: H01P1/161
Filed: 2017-05-23
Abstract: The radiofrequency exciter consists of a junction (10) including an axial access (15) intended to be connected to a horn antenna, at least four lateral accesses (21, 22, 23, 24) and at least four frequency filters (11, 12, 13, 14) that are associated with the four lateral accesses, respectively, the junction including, in series, a first coupling cavity (1) equipped with two coupling slots (31, 32) that are able to sample a vertical polarization, and a second coupling cavity (2) equipped with two coupling slots (33, 34) that are able to sample a horizontal polarization, the four frequency filters being connected directly to the four respective coupling slots, the first coupling cavity having a transverse cross-section having a constant vertical dimension and a horizontal dimension that decreases between the axial access (15) and a transverse exit aperture (16) of the first coupling cavity (1).
Patent CA-2968045-A1 (CA)
Inventor: OZ DAN
IPC: A61B3/113
Filed: 2015-12-22
Abstract: A system and a method are presented, configured for use in data display. The method comprising: providing data about vision requirement of a user, providing data about content to be displayed to the user and generating and displaying initial display data on a display device, and identifying a region of interest of the user within the display data. The method further comprising processing the display data in accordance with the data about vision requirements of the user for generating refreshed and modified display data comprising suitable image processing for at least a portion of the display data within the region of interest and transmitting the refreshed display data to be displayed on the display device. The refreshed and corrected display data thus provides improved image display to the user within the region of interest.
Patent CA-2969999-A1 (CA)
Title: Air conditioning with recovery wheel, passive dehumidification wheel, cooling coil, and secondary direct-expansion circuit
Inventor: FISCHER JOHN C
IPC: F24F13/04
Filed: 2017-06-08
Abstract: Air conditioning units, systems, and methods that control temperature and humidity within a space in a building, for example, using a recovery wheel, a desiccant-based or passive dehumidification wheel, a primary cooling coil; and a secondary direct-expansion refrigeration circuit that includes a secondary circuit compressor, a secondary circuit evaporator coil, and a secondary circuit condenser coil. In various embodiments, the system forms a supply airstream that passes outdoor air first through the recovery wheel, then through the primary cooling coil, then through the secondary circuit evaporator coil, then through the dehumidification wheel, and then to the space. Further, in many embodiments, the system forms an exhaust airstream that passes return air from the space first through the secondary circuit condenser coil, then through the dehumidification wheel, and then through the recovery wheel. In some embodiments, various quantities of heat and moisture are transferred between the two airstreams.
Patent CA-2972448-A1 (CA)
Inventor: BOON CHOONG SENG
IPC: H04N19/433
Filed: 2012-09-10
Abstract: The problem of the conventional technology was to repeatedly encode the same information using many bits in encoding of buffer description information about reference pictures to be used in video predictive encoding. A video predictive encoding device includes: input means to implement input of pictures constituting a video sequence; encoding means which conducts predictive coding of a target picture using, as reference pictures, pictures having been encoded and then reconstructed in the past, to generate compressed picture data; reconstruction means to decode the compressed picture data to reconstruct a reproduced picture; picture storage means to store the reproduced picture as a reference picture for encoding of a subsequent picture; and buffer management means to control the picture storage means, wherein the buffer management means controls the picture storage means, (prior to predictive encoding of the target picture), on the basis of buffer description information BD[k] related to reference pictures which are used in predictive encoding of the target picture, encodes the buffer description information BD[k] with reference to buffer description information BD[m] for a picture different from the target picture, and adds encoded data thereof to the compressed picture data.
Patent CA-2974133-A1 (CA)
Title: Hand dryer having managed air flow
Inventor: SATERMO ERIC K
IPC: F26B21/02
Filed: 2017-07-20
Abstract: A hand dryer for use in a lavatory of an enclosed vehicle comprises: a dryer cavity including an input port, an exhaust port, and an opening for insertion of a hand having moisture thereon; an air channel, pneumatically coupling the exhaust port of the dryer cavity to the input port of the dryer cavity, the air channel isolated from an interior volume of the lavatory; and a blower, communicatively coupled to the air channel, for moving air through the air channel and the dryer cavity.  The hand dryer overcomes deficiencies of prior art hand dryers for use in lavatories of enclosed vehicles.
Patent CA-2974373-A1 (CA)
Inventor: CHEN FANQING
IPC: C12M3/06
Filed: 2016-01-19
Abstract: Embodiments disclosed herein provides methods for isolation of fetal cells for non¬ invasive prenatal diagnosis, comprising: providing a maternal blood sample; applying the maternal blood sample to a filter integrated on a microfluidic device to thereby enrich the nucleated blood cells from the maternal blood sample; labeling the enriched nucleated blood cells, within the microfluidic device, with a fluorescent binding moiety or affinity molecule that specifically binds to a fetal cell-specific antigen or a non-fetal cell-specific antigen; and isolating the fetal cells. Embodiments disclosed herein provide integrated microfluidic devices for non-invasive isolation of fetal cells, comprising: a filter; a binding moiety or affinity molecule that specifically binds to a fetal cell-specific antigen or a non-fetal cell- specific antigen; and a microscopy-visualizable chamber.