baber/WOPTO huggingface dataset:
Patent CA-2853185-A1 (CA)
Title: Computer system for instructing an intellectual property (ip) filing
Inventor: SIMPSON JUSTIN RYAN
IPC: G06F17/40
Filed: 2012-10-26
Abstract: The present invention relates to computer systems for instructing an intellectual property (IP) filing, in particular, to a computer-implemented system for automatically updating the status of an IP record in an IP database by clicking on an encoded URL.
Patent CA-2853652-A1 (CA)
Title: Animal oral care compositions comprising ascorbic acid, hexametaphosphate, and beta-glucans
Inventor: AXELROD GLEN S
IPC: A61K8/67
Filed: 2012-10-12
Abstract: Described herein are dental compositions, articles of manufacture including such dental compositions, and methods of using such dental compositions. In some embodiments, the dental compositions include a combination of ascorbic acid with at least one of a hexametaphosphate and a beta glucans. In some instances, the dental compositions are included within an edible article, a chew, or an edible chew. Administration of the dental compositions to the oral cavity of a subject may reduce the gingival, plaque, and/or calculus scores of the subject over a defined time period.
Patent CA-2856381-A1 (CA)
Title: Interference suppression in a satellite communication system using onboard beamforming and ground-based processing
Inventor: VEYSOGLU MURAT E
IPC: H01Q21/28
Filed: 2014-07-08
Abstract: A satellite is configured to communicate with a ground base station to provide coverage for communication in a first geographic region, and suppress from the communication, interference from a second geographic region. The satellite includes an onboard beamformer (OBBF), feed array and feeder-link antenna. The OBBF is configured to produce first and second spot beams for respective ones of the first and second geographic regions. The feed array is configured to receive first and second signals in respective ones of the first and second spot beams for respective geographic regions. At least portions of the first and second signals carry respective ones of the communication and the interference. The feeder-link antenna, then, is configured to transmit the first signals and second signals to the ground base station that is configured to suppress any of the interference from at least the portion of the first signals carrying the communication.
Patent CA-2856662-A1 (CA)
Inventor: PALUDAN CASPER
IPC: A61K35/50
Filed: 2006-10-13
Abstract: La présente invention concerne une population isolée de cellules souches placentaires. Selon linvention, au moins 80 % desdites cellules souches placentaires expriment CD200 et HLA-G; expriment CD73, CD105 et CD200; expriment CD200; ou expriment CD73, CD105 et HLA-G. De plus, lesdites cellules souches placentaires suppriment de façon détectable la prolifération des cellules T stimulées par un antigène du virus dEpstein-Barr présentant des cellules B.
Patent CA-2859082-A1 (CA)
Title: Clock synchronization over fiber
Inventor: HLADIK TIMOTHY D
IPC: G01V1/20
Filed: 2013-01-25
Abstract: The present disclosure relates methods and apparatus for conducting a seismic survey using a fiber optic network. The method may include synchronizing a plurality of seismic devices over a fiber optic network where at least one of the seismic devices is separated from a master clock by at least one other seismic device. The method may also include encoding the master clock signal, transmitting the encoded master clock signal, and recovering the master clock signal. The apparatus may include a fiber optic network with seismic devices. The seismic devices may be arranged in a linear or tree topology.
Patent CA-2860029-A1 (CA)
Title: Method and apparatus for stimulating wells with propellants
Inventor: SEEKFORD DALE
IPC: E21B43/26
Filed: 2006-02-22
Abstract: The present invention relates to apparatus and methods to stimulate subterranean production an injection wells, such as oil and gas wells, utilizing rocket propellants. Rapid production of high pressure gas from controlled combustion of a propellant, during initial ignition and subsequent combustion, together with proper positioning of the energy source in relation to geologic formations, can be used to establish and maintain increased formation porosity and flow conditions with respect to the pay zone.
Patent CA-2860582-A1 (CA)
Title: Occlusion devices and methods of their manufacture and use
Inventor: DUNCAN JEFFREY B
IPC: A61B17/12
Filed: 2013-01-11
Abstract: Disclosed are implantable medical devices for the occlusion of a bodily lumen, cavity, vessel, or organ, as well as methods for manufacturing such occlusion devices, and methods for treating a subject using the occlusion devices. The devices generally include a wire having shape memory properties and a flexible membranous material disposed about the wire. Some embodiments include a lateral fringe on the membranous material. Some embodiments include a fluid capture cup affixed to the wire.
Patent CA-2860615-A1 (CA)
Inventor: TOUR JAMES M
IPC: B01D53/02
Filed: 2013-01-11
Abstract: Composite materials and methods of preparing C02 capture include: (1) a porous solid support comprising a plurality of porous channels; and (2) a nucleophilic source associated with the porous channels of the porous solid support. The nucleophilic source is capable of converting the captured C02 to poly(C02). Methods of capturing C02 from an environment include associating the environment with the aforementioned composite materials to lead to the capture of C02 from the environment. Such methods may also include a step of releasing the captured C02 from the composite material. The associating step comprises a conversion of the captured C02 to poly(C02) in the composite material. A releasing step may also include a depolymerization of the formed poly(C02).
Patent CA-2861608-A1 (CA)
Inventor: BURRELL DOUGLAS JAMES ARTHUR
IPC: H04W52/02
Filed: 2014-09-02
Abstract: A device, method and system for efficiently powering a near field communication device are provided. The devices comprises: a module configured to: exchange data with a near field communication (NFC) device; and transmit energy to the NFC device; and, a processor configured to: receive, using the module, energy data from the NFC device, the energy data comprising data for determining a difference between a current energy level of an energy storage apparatus at the NFC device and a given amount of energy for performing a given function at the NFC device; determine the difference from the energy data; and, transmit, using the module, an amount of energy corresponding to the difference, to the NFC device.
Patent CA-2862214-A1 (CA)
Inventor: HOMSI KRISTOPHER L
IPC: G06F19/00
Filed: 2013-01-17
Abstract: Systems and methods are provided for calculating point values for users who participate in activities. An activity is first captured with a sensor. A processor classifies the activity by comparing a sensor signal to templates. Once the activity is classified, an activity factor is selected. Point values are then calculated as a function of the activity factor and duration of the activity.
Patent CA-2862248-A1 (CA)
Inventor: TAUSCHE JAMES
IPC: D21H21/10
Filed: 2012-12-11
Abstract: Methods for reducing the effects of wetlapping, drying, and hornification of pulp fibers and consequently increasing the pulp drainage and strength properties in the final product (i.e., paper) are provided. The method which has been developed creates a "value-added" product by the wastepaper supplier or at the pulp and/or deinking (recycled paper) mill - a wastepaper load/bale, wet pulp stock or wet lap, or dried pulp treated with or impregnated with enzymes that enhance the quality of the pulp or paper product when it is repulped and processed at the paper mill.
Patent CA-2862656-A1 (CA)
Inventor: LEWIS JENNIFER ANN
IPC: F15D1/14
Filed: 2012-12-30
Abstract: A gas turbine engine is disclosed having a working fluid system capable of moving a working fluid. The working fluid system includes a flow splitter capable of splitting the working fluid into different streams. In one form the flow splitter member is a T-shape, but other embodiments can take on other shapes. The flow splitter can include an internal scoop used to split the flow. In one form internal scoop is annular in shape and includes a turn to direct a split flow.
Patent CA-2870167-A1 (CA)
Title: Cover shell for reducing damage to food product
Inventor: BOYER STEPHEN RICHARD
IPC: B65D85/36
Filed: 2013-06-07
Abstract: A cover shell and container assembly comprising the cover shell and a tray or pan is disclosed. The cover shell includes inward projecting standoffs which restrict movement of a food product in the pan or tray and reduces damage to decorative elements of the food product during distribution and/or transport.
Patent CA-2872062-A1 (CA)
Inventor: NOUR ELDEAN HANY AHMAD
IPC: A01H1/02
Filed: 2014-11-24
Abstract: The invention relates to effective, compact, simple, pollinator device, for dusting pollen powdered material by, insecticide or other powder by the mixture of air onto date palm trees. The new pollinator is also characterized by high reliability and efficient control over pollen application rate and reducing pollen wastage to minimize and overcome defects associated with other ground level pollinators.
Patent CA-2873584-A1 (CA)
Inventor: OBERMEYER HENRY
IPC: F03B13/10
Filed: 2012-07-15
Abstract: Hydromotive machines, e.g. hydroturbines and pumps with integral low head loss shut off valves are described. Arrays of such hydroturbines facilitate power generation within the limited space available at pre-existing gated water control structures. An adjustable pitch hydroturbine runner particularly suited for use with the integral loss shut-off valve provides higher power output and higher specific speed than prior art hydroturbines at low head hydroelectric projects. Arrays of pumps in accordance with the present invention provide high discharge capacity in a limited space, with each individual pump within the array having an integral low head loss valve for shut off and backflow prevention.
Patent CA-2875908-A1 (CA)
Inventor: WALBROEL BERND
IPC: A61K36/53
Filed: 2013-06-10
Abstract: Extracts from Thymus serpyllum L. for use in enteric inflammatory diseases.
Patent CA-2876554-A1 (CA)
Title: Method for spreading a plurality of data symbols onto subcarriers of a carrier signal
Inventor: KEUSGEN WILHELM
IPC: H04B1/69
Filed: 2013-06-14
Abstract: A method for spreading a plurality (M) of data symbols (ds) onto subcarriers (N) of a carrier signal for a transmission in a transmission system (400) provides a data vector (d), comprising the plurality (M) of data symbols. A spreading allocation of the data vector (d) is performed using a spreading allocation matrix (T) to deliver a vector (z) having a length, which corresponds to the number (N) of subcarriers. A transformer (106) transforms the delivered vector (z) to form a transformed data vector (q); and after transforming the delivered vector (z), a spread data vector (w) is created based on the transformed data vector (q) and a spreading matrix ( U), wherein the spread data vector (w) has a length, which corresponds to the number (N) of subcarriers and wherein the spreading allocation assigns the data symbols in the data vector (d) to the inputs of a transformer (106).
Patent CA-2877669-A1 (CA)
Title: Dual receptor antagonistic antigen-binding proteins and uses thereof
Inventor: HAN HUIQUAN
IPC: C12P21/08
Filed: 2013-06-11
Abstract: This disclosure relates to antagonistic dual receptor antigen-binding proteins, e.g. antibodies and methods of using the dual receptor antibodies for treatment of pathological diseases. The dual receptor antibodies may comprise an antibody to ActRII receptors and may be used to treat pathological condition. The pathological conditions can comprise muscle wasting diseases or any disease that requires stimulation of muscle growth.
Patent CA-2877691-A1 (CA)
Inventor: KEELER CLIFTON G
IPC: C10J3/46
Filed: 2013-06-26
Abstract: Improved two-stage entrained-flow gasification systems and processes that reduce the cost and complexity of the design and increase the reliability, while maintaining the efficiency by implementing a first chemical quench followed by a second water quench of the produced syngas. The quenched syngas is maintained above the condensation temperature of at least one condensable component of the syngas, allowing residual particulates to be removed by dry particulate filtration.
Patent CA-2878010-A1 (CA)
Inventor: KALECHOFSKY NEAL
IPC: G01N24/08
Filed: 2013-07-02
Abstract: The present disclosure provides various methods and systems for performing magnetic resonance studies. In accordance with many embodiments, image or other information of interest is derived from super radiant pulses.
Patent CA-2879027-A1 (CA)
Inventor: ANDERSON NEIL
IPC: G06Q10/06
Filed: 2015-01-21
Abstract: Subjective and objective performance attributes and measurements related to athletes are captured in an athlete assessment database. Attributes can be entered and updated by the multiple evaluators in the field to the athlete assessment database using a client/server software application and mobile client devices. Captured performance attributes with relation to the athletes in question can be averaged, normalized or otherwise manipulated for the generation of aggregated athlete assessment and team selection reporting. The method enhances the speed and accuracy of team selection and athlete ranking processes, over current paper based processes.
Patent CA-2880360-A1 (CA)
Inventor: BANH CON
IPC: F23J15/04
Filed: 2015-01-30
Abstract: The present invention relates to a portable web scrubber unit for a dirty gas stream having particulate matter. The dirty gas stream is drawn into the wet scrubber and is forced down through an inner channel deep into a water reservoir. The water acts as a separator, and a majority of the particulates fall to the bottom of the unit immediately.  Those particles that manage to escape the first stage of cleansing, are forced through thick curtains of water, and are deflected by a series of baffles through a series of channels into the water turbulence, separating the remaining particulates from the gas stream. The moist clean gas stream is drawn up through the unit by an internally fitted blower, passes through a stainless steel mist eliminator, where the moisture is removed from the clean air and is discharged from the scrubber. The particulates which have settled to the bottom of the water reservoir are removed through a drain valve.
Patent CA-2880685-A1 (CA)
Inventor: JANCHA ROBERT A
IPC: E21B34/10
Filed: 2013-07-29
Abstract: An integral multistage safety valve is designed to provide a second level of protection should a first stage fail. The valve may be used in oil and/or gas wells. The interior portion of the multiphase safety valve is designed so as to reduce turbulence and pressure loss through the valve when the valve is in an open position. The valves may be independently operable, or operable with a single control line. The multi-stage valve reduces the number of body joints required to construct two identical valves thereby reducing cost and potential leak paths and increasing reliability of the system.
Patent CA-2882487-A1 (CA)
Inventor: LUKE MAY
IPC: C40B30/04
Filed: 2009-02-20
Abstract: The present invention is based on the discovery of genetic polymorphisms that are associated with stroke and related pathologies, such as other vascular diseases. In particular, the present invention relates to nucleic acid molecules containing the polymorphisms, including groups of nucleic acid molecules that may be used as a signature marker set, such as a haplotype, a diplotype, variant proteins encoded by such nucleic acid molecules, reagents for detecting the polymorphic nucleic acid molecules and proteins, and methods of using the nucleic acid and proteins as well as methods of using reagents for their detection.
Patent CA-2883058-A1 (CA)
Title: Device for adsorption/desorption temperature swing reaction
Inventor: ROESTENBERG TIMO
IPC: C01B32/50
Filed: 2013-07-17
Abstract: A device is disclosed for conducting an adsorption/desorption swing reaction. The desorption step of the reaction is conducted at least in part at a temperature below 100 °C. Dry steam is used for purging the reactor and the adsorbent bed in the reactor. For this purpose the device has a water reservoir, and a vacuum source in fluid connection with the water reservoir and the reactor. During the desorption step the vacuum source causes water to evaporate, and the water vapor to flow through the reactor.
Patent CA-2883582-A1 (CA)
Title: Preparation method of battery composite material and precursor thereof
Inventor: LEE WENCHAO
IPC: H01M4/58
Filed: 2013-08-28
Abstract: A preparation method of a battery composite material includes steps of providing phosphoric acid, manganese carbonate, water and a first reactant;  processing a reaction of the phosphoric acid, the manganese carbonate and the water to produce a first product; calcining the first product to produce a precursor, which is written by Mn2P2O7; processing a reaction of the precursor and at least the first reactant to get a reaction mixture, and then calcining the reaction mixture to produce the battery composite material. As a result, the present invention achieves the advantages of reducing the times of the reduction-oxidation reaction, so that the stability of the processes is enhanced, and the difficulty of the processes is reduced.
Patent CA-2886094-A1 (CA)
Inventor: VEMPALI ANANDAM
IPC: C07D401/12
Filed: 2013-09-30
Abstract: The present invention provides hydrobromide salt of dabigatran etexilate of formula (IV) and its process for the preparation. The present invention further provides crystalline Form I and crystalline Form II of hydrobromide salt of dabigatran etexilate and processes for their preparation. The present invention further relates to a process for the preparation of pharmaceutically acceptable salts, including methanesulfonate salt, of dabigatran etexilate using hydrobromide salt of dabigatran etexilate of the present invention.
Patent CA-2887923-A1 (CA)
Inventor: ILINCA ADRIAN
IPC: H02J4/00
Filed: 2015-04-14
Abstract: The renewable energy station comprising: a housing containing a main central controller and an electrical power distribution center connected to this main central controller. The station comprises wind turbines solar panels, batteries, and a gas/diesel engine-generator. Loads are connected to the electrical power distribution center. The wind turbines and the solar panels are grouped into a plurality of generating cells wherein each generating cell comprises at least one wind turbine and at least one solar panel. The main central controller and the electrical distribution center jointly have switching and control equipment therein for selectively connecting and disconnecting each of the loads to and from the electrical power distribution center. Reactive-type loads are given priority over resistive-type loads. The heat from the gas/diesel engine-generator is used to melt snow and ice from the solar panels. Tandem connection of two stations is done via an inlet receptacle on each station.
Patent CA-2888209-A1 (CA)
Title: System and method for isolating signal in seismic data
Inventor: TEGTMEIER-LAST SANDRA
IPC: G01V1/36
Filed: 2014-02-11
Abstract: A system and method for isolating signal in seismic data representative of a subsurface region of interest including receiving a seismic dataset representative of seismic signal and seismic noise and a seismic data guide; transforming the seismic dataset and the seismic data guide into a domain wherein the seismic data have a sparse or compressible representation to create a first set and a second set of representative coefficients; comparing the first set of representative coefficients to the second set of representative coefficients to identify and select desirable members of the first set of representative coefficients that are within a defined threshold of the second set of representative coefficients to create an improved first set of representative coefficients; and performing an inverse transform of the improved first set of representative coefficients to generate a modified seismic dataset.
Patent CA-2892479-A1 (CA)
Inventor: HARTMANN RICHARD O
IPC: C05G5/23
Filed: 2012-11-30
Abstract: Disclosed herein are fluid ionized compositions, such as fluid calcium cyanamide fertilizer compositions, methods of preparation and uses thereof. In some examples, a fluid composition includes a mixture of about 40 to 20 parts of dissolved acid or acid-formed approximately neutral pH nitrogen plant nutrient compounds (such as urea ammonium nitrate and H20) and about 1 to about 5 parts of a mixture of insoluble or weakly soluble high pH calcium-formed plant nutrient compounds (such as calcium cyanamide and H20). The disclosed compositions and methods stabilize the compositions' contained active nutrient ions and digested carbon. The disclosed compositions and methods facilitate controllable site-directed delivery of the contents of the compositions. The compositions and methods are effective for microbes nourishment plant fertilizing, soil amending, heavy metals leaching inhibition and, digesting organic proteinaceous excreta. The compositions are stable, easily calibrated, and non-clogging for soil injection, spray and irrigation water delivery to target sites.
Patent CA-2892900-A1 (CA)
Title: Method for manufacturing an article comprising a collection of matter bound by a cured binder
Inventor: PACOREL BENEDICTE
IPC: C08G12/00
Filed: 2013-12-03
Abstract: The present disclosure relates to a method of manufacturing an article comprising a collection of matter bound by a cured binder, the method comprising (i) preparing an aqueous binder solution or dispersion comprising at least one reducing sugar and at least one amine component, wherein the at least one amine component comprises a branched polyethyleneimine having an average molecular weight in the range of 5000 to 900 000 g/mol (ii) applying the solution or dispersion to the collection of matter, and (iii) applying heat to the collection of matter containing said solution or dispersion to cure the aqueous binder.
Patent CA-2893112-A1 (CA)
Inventor: GRANT CHARLES W
IPC: G06Q40/08
Filed: 2015-06-01
Abstract: The invention provides an insurance product known as Stock Value Insurance.  Stock Value Insurance mitigates the risk of a change in stock price, where stock is goods or merchandise sold or to be sold, or purchased or to be purchased. More specifically, the purchase of Stock Value Insurance provides mitigation for those who are exposed to stock value risk because they already own or plan to own, buy, sell, hold, handle, or have some other financial interest in stock.
Patent CA-2893675-A1 (CA)
Inventor: POLLOCK DAVID
IPC: A23G9/22
Filed: 2008-06-23
Abstract: A shield for use with a cup is disclosed and comprises a tubular member having first and second open ends, the first end, in use, being disposed in close-fitting relation within the open end of said cup and the second end, in use, projecting out of said cup. The tubular member can have at least two axes for permitting said tubular member to fold into a flattened condition and can be constructed out of a compostable material, sheet material secured upon itself, recyclable plastic material or biodegradable material. The tubular member can be dimensioned such that, in normal use, the portion thereof projecting out of the cup captures substantially all of the splatter produced in the creation of a blended soft serve product.