baber/WOPTO huggingface dataset:
Patent CA-2963725-A1 (CA)
Inventor: HARDIN JAMES R
IPC: H01L23/473
Filed: 2017-04-07
Abstract: A geothermal system is disclosed for cooling a plurality of computer processing devices which includes a first heat exchanger in thermal communication with a plurality of computer processing devices, wherein the first heat exchanger includes a heat absorbing fluid structured to receive heat from the plurality of computer processing devices. The geothermal system further includes a chiller in selective flow communication with the first heat exchanger, wherein the chiller is structured to selectively receive at least a portion of the heat absorbing fluid. The geothermal system further includes a geothermal field structured to exchange heat in the heat absorbing fluid with a geological heat sink.
Patent CA-2964975-A1 (CA)
Title: Intraoral tactile feedback method, device and system
Inventor: WOLAK KORNEL
IPC: G10D9/00
Filed: 2017-04-24
Abstract: A system, method, and apparatus are provided for an intraoral tactile apparatus configured to collect data on movements of the oral articulators. The data may be used to assess and to train proper dynamic relations between a user's tongue displacement, air pressure, jaw tension and instrument's angle corresponding to particular methods of the sound production and articulation
Patent CA-2965872-A1 (CA)
Inventor: BIENIARZ CHRISTOPHER
IPC: G01N33/543
Filed: 2015-11-24
Abstract: Methods for in situ detecting proximity of two targets of interest featuring an antibody conjugated with a cleavable bridge component having a detectable moiety and an antibody conjugated with a non-cleavable bridge component. The bridge components each have a chemical ligation group adapted to form a covalent bond under particular conditions and when the targets are in close proximity. Following covalent bond formation, the cleavable bridge component can be cleaved from the antibody, effectively transferring the detectable moiety to the non-cleavable bridge component. Detection of the detectable moiety is indicative of the targets being in close proximity. The methods are compatible with both chromogenic and fluorogenic detection systems. The methods may be used to perform assays wherein one or more than one proximity event is detected on the same slide.
Patent CA-2966726-A1 (CA)
Inventor: KONDO OSAMU
IPC: G01M17/10
Filed: 2015-11-10
Abstract: The present invention measures the amount of wear of a flange of a rail-vehicle wheel directly and online during travel along a curved section. A laser rangefinder 3 is provided to the outside of a circular-curve section of a railway track. When a vehicle travels along the circular-curve section, the laser rangefinder 3 is used to measure the distance to the front rim surface 1rf of the wheel 1sfo on the outside of the track in the wheelset Sf in front in the advancement direction of a truck B composing the vehicle. This measured distance is compared with the previous measurement of the same distance to obtain the amount of flange wear. During traveling, the amount of wheel flange wear during travel along a curved section can be managed, wheels having a flange wear amount exceeding a management range can be discovered quickly, and safety when a rail vehicle travels along a curved section can be ensured.
Patent CA-2968324-A1 (CA)
Inventor: ROSENBERG ALON
IPC: A61K31/7004
Filed: 2015-11-11
Abstract: An oral rehydration composition comprising the following: 1-glutamic acid in a range of about 0.01% to about 0.40% w/w and monosodium glutamate in a range of about 0.05% to about 0.80% w/w; about 1.50% w/w glucose monohydrate; about 0.20% w/w sodium chloride; about 0.15% w/w potassium chloride; about 0.35% w/w glycine; about 0.30% w/w trisodiumcitrate; about 0.15% w/w sodium dihydrogen phosphate; about 0.10% w/w xanthan gum; 85% Steviol Glycoside extract in a range of about 0.01% to about 0.03% w/w; about 0.20% w/w citric acid monohydrate; hydrolyzed whey in a range of about 0.15% to about 1.00% w/w; about 1.00% w/w hydrolyzed wheat; comprises cereals as a protein source; comprises enzyme co- factors; comprises a monosaccharide. The oral rehydration composition can be used on humans or animals that suffer from diarrhea.
Patent CA-2968970-A1 (CA)
Inventor: VAN EIJL PAUL J
IPC: E01H4/02
Filed: 2015-11-25
Abstract: A pull-behind device to resurface an ice rink. The device includes a rotating brush to sweep the ice anterior to a blade used to the scrape the ice. Collected snow is moved into a water reservoir where it is stored and melted for redeposit onto the skating surface.
Patent CA-2971756-A1 (CA)
Inventor: MORIMOTO KOICHI
IPC: A61F13/15
Filed: 2014-12-25
Abstract: Disclosed is an array (1) of wearable articles (20) comprising at least first, second, and third articles (11, 12, 13). Each article (20) comprises a main body (38) and a ring-like elastic belt (40).The ring-like elastic belt (40) comprises a front belt (84) and a back belt (86). At least the front belt (84) or the back belt (86) is an elastic member having an elastic member width (LW) in the transverse direction and a non-elastic region. A first elastic member of the first article (11) comprises a first non-elastic region (221). A second elastic member of the second article (12) comprises a second non-elastic region (222). A third elastic member of the third article (13) comprises a third non-elastic region (223). The elastic member width (LW) of the first, second, and third elastic members are the same. The first, second, and third non-elastic regions (221, 222, 223) are different from each other.
Patent CA-2982427-A1 (CA)
Inventor: HOTAMISLIGIL GOKHAN S
IPC: A61K39/00
Filed: 2016-04-29
Abstract: This invention is in the area of improved anti-aP2 antibodies and antigen binding agents, and compositions thereof, which target the lipid chaperone aP2/FABP4 (referred to as "aP2") for use in treating disorders such as diabetes, obesity, cardiovascular disease, fatty liver disease, and/or cancer, among others. In one aspect, improved treatments for aP2 mediated disorders are disclosed in which serum aP2 is targeted and the biological activity of aP2 is neutralized or modulated using low-binding affinity aP2 monoclonal antibodies, providing lower fasting blood glucose levels, improved systemic glucose metabolism, increased systemic insulin sensitivity, reduced fat mass, reduced liver steatosis, reduced cardiovascular disease and/or a reduced risk of developing cardiovascular disease.
Patent CA-2992330-A1 (CA)
Title: Calibration of nuclear density meters
Inventor: JANSEN WAYNE
IPC: G01N9/24
Filed: 2018-01-19
Abstract: A method of calibrating a nuclear density meter used in the measurement of density of a sand/water/oil slurry flowing in a pipe, without sampling the slurry, is provided comprising determining a net attenuation coefficient for the slurry being measured and mitigating radiation buildup.
Patent CA-2992729-A1 (CA)
Inventor: JURANITCH JOSEPH C
IPC: B24D15/06
Filed: 2016-07-13
Abstract: A small and portable apparatus for the sharpening the blades of a pair of scissors is provided according to the invention. The scissors sharpener comprises a main body having a top surface: a stationary sharpening steel having opposed surfaces that is securely attached to the main body; a bracket secured to the main body having a pivotably mounting assembly; a pivotable sharpening steel having a mounting plate connected to the pivotable mounting assembly: and a U-shaped return spring positioned between the bracket and the mounting plate of the pivotable sharpening steel. While the stationary sharpening steel extends vertically above the top surface of the main body, the pivotable sharpening steel rotates with respect to the main body. When a user inserts a pair of scissors so that the inside surfaces of the two blades abut the opposed surfaces of the stationary sharpening steel, and the blades extend beyond the vertical sharpening steel positioned above and below the pivotable sharpening steel.
Patent CA-2994725-A1 (CA)
Inventor: REZUKE ROBERT W
IPC: B01J20/20
Filed: 2016-10-21
Abstract: A filter composition effective in reacting with airborne or gaseous organic impurities, such as formaldehyde. The filter composition is formed from a filter substrate, such as for example, a fibrous web or extruded carbon block, treated with tris-(hydroxymethyl) aminomethane. The unexpected result of this combination is a longer lasting filter capable of adsorbing organic airborne impurities for a much longer period of time than an untreated filter media of the same type. The removal of formaldehyde is presented as an illustrious example.
Patent CA-2995210-A1 (CA)
Inventor: GALE ERIC M
IPC: C07F13/00
Filed: 2016-08-12
Abstract: Provided herein are examples of metal chelating ligands that have high affinity for manganese. The resultant metal complexes can be used as MRI contrast agents, and can be functionalized with moieties that bind to or cause relaxivity change in the presence of biochemical targets.
Patent CA-2998084-A1 (CA)
Inventor: ZHANG KEWEI
IPC: C09K8/035
Filed: 2018-03-14
Abstract: An aqueous slurry composition for use in industries such as petroleum and pipeline industries, such as for use as a fracturing fluid. The aqueous slurry composition includes a particulate, an aqueous liquid and a chemical compound that renders the particulate surface hydrophobic. The slurry is produced by rendering the surface of the particulate hydrophobic during or prior to making the slurry.
Patent CA-2999478-A1 (CA)
Inventor: CLARKE THOMAS C
IPC: H04W24/00
Filed: 2016-09-23
Abstract: Methods and systems are disclosed for providing location services. Consistent with disclosed embodiments, disclosed systems and methods may include a beacon registering device for providing location services. The beacon registering device may include a non-transitory memory storing instructions. The beacon registering device may also include one or more processors that execute the stored instructions to perform operations comprising: receiving beacon information, the beacon information comprising connection information for a first beacon; updating at least one beacon entry stored in a database based on the received beacon information, the beacon entry including a beacon location, beacon connection information, and beacon metadata; receiving a beacon request from a user device, the beacon request indicating a user location; selecting beacons based on the beacon entry and the beacon request, the selected beacons including at least the first beacon; providing selected beacon information to the user device for registering the first beacon with the user device, the selected beacon information including the connection information for the first beacon.
Patent CA-2999813-A1 (CA)
Inventor: IIJIMA KAZUKI
IPC: F02D11/10
Filed: 2015-09-25
Abstract: An ECM 3 determines the occurrence of a failure and a failure site in a tumble control valve device 2 from a first failure diagnosis and a second failure diagnosis. According to the first failure diagnosis, a failure is determined to have occurred if a ?TCV opening degree that represents the absolute value of the difference between a detected opening degree and a targeted opening degree of a valve body 4 is greater than a previously-set threshold a when the targeted opening degree of the valve body 4 is constant during a prescribed time T1. According to the second failure diagnosis, a failure is determined to have occurred if a ?TCV opening degree that represents the absolute value of the difference between the opening degree of the valve body 4 when fully opened or the opening degree thereof when fully closed and the detected opening degree is greater than the previously-set threshold a when a portion rotating integrally with the valve body 4 has been pressed against a stopper 9 continuously for a prescribed time T2.
Patent CA-3000321-A1 (CA)
Inventor: BOURGEOIS JEAN-RAYMOND
IPC: H01H1/58
Filed: 2016-04-11
Abstract: A test switch for use in electrical power distribution networks is provided. The test switch facilitates the connection between the power distribution networks' equipment and test equipment used to effect tests on the power distribution networks' equipment. The test switch has a solidifying base which decouples the fastening of the body of the switch to the base of the test switch from the fastening of the test switch on an external surface/equipment. Various locking mechanisms for preventing use of or tampering with the test switch are also provided.
Patent CA-3003759-A1 (CA)
Inventor: DOERNER ACHIM
IPC: C07K16/28
Filed: 2016-10-27
Abstract: The present invention pertains to the provision of bi-specific anti-EGFR x c-MET strand- exchange engineered domain CH3 heterodimer antibodies (SEED-bodies), methods of producing the same. Disclosed are also antibody-drug conjugates comprising the anti-EGFR x c-MET heterodimeric bispecific immunoglobulin molecules (SEED-bodies) of the invention, methods of manufacturing the same and their use in cancer therapy.
Patent CA-3004312-A1 (CA)
Title: Pressure activated curable resin coated proppants with high oil permeability
Inventor: PITCHUMANI RAMANAN
IPC: E21B43/267
Filed: 2016-11-07
Abstract: A curable resin coated proppant exhibiting high oil permeability when formed into a proppant pack includes an amino and/or hydroxyl functional nonionic surfactant in its curable resin coating. An optional non-aldehyde functional covalent crosslinking agent for the curable polymer resin can also be included in the curable resin coating. If so, the proppant will cure at downhole temperatures as low as 70° F while simultaneously resisting damage premature curing due to heat and humidity above ground as well as premature consolidation downhole.
Patent CA-3004568-A1 (CA)
Inventor: MISENHEIMER STEVEN LANE
IPC: H04W40/16
Filed: 2018-05-10
Abstract: Techniques for establishing a establishing of a high-bandwidth data connection with an aircraft using highly directional EM beam shaped transmissions are provided. In one example, a method comprises: determining a first line of sight that is unobstructed to an antenna of an aircraft, establishing a wireless data connection having a defined data transfer rate between the aircraft and the communication device using highly directional EM beam shaped transmissions along the unobstructed line of sight, transferring a defined amount of data between the aircraft and the communication device using the wireless data connection.
Patent CA-3006490-A1 (CA)
Inventor: NAKAMURA NORIHIKO
IPC: B32B15/09
Filed: 2016-10-21
Abstract: The laminated steel sheet according to the present invention for a double face resin-coated container comprises a steel sheet, a first polyester resin layer formed on one surface of the steel plate that is to be used as the inside face of the container after the formation of the container, and a second polyester resin layer formed on another surface of the steel sheet that is to be used as the outside face of the container after the formation of the container, characterized in that: the first polyester resin layer has a polyethylene terephthalate content of 95 wt% or more and a degree of crystallization within a range of 3-25% inclusive; and the second polyester resin layer comprises polyethylene terephthalate and polybutylene terephthalate and the ratio of polybutylene terephthalate is within a range of 40-80 mass% inclusive.
Patent CA-3006884-A1 (CA)
Title: Modified downhole isolation tool having a seating means and ported sliding sleeve
Inventor: KRAWIEC PETER S D
IPC: E21B33/12
Filed: 2018-06-01
Abstract: A downhole isolation tool for insertion in a wellbore and seated engagement to a downhole assembly, for allowing, when a sliding sleeve thereof is slidably positioned in a first position and when coupled to a lower end of said pump apparatus, fluids within a hydrocarbon formation to be drawn through such tool and allowed to pass to the pump apparatus for pumping uphole, and when such sliding sleeve is positioned in a second position and decoupled from said lower end of the pump assembly, for preventing said fluids from passing therethrough and uphole.
Patent CA-3008352-A1 (CA)
Inventor: HERMANN FELIX
IPC: C12N5/0783
Filed: 2017-03-31
Abstract: The invention relates to mesenchymal stem cells (MSCs) for use in the treatment of a tumor, wherein said treatment comprises the combined administration of said mesenchymal stem cells with an anti-tumor immunotherapy, and wherein said MSCs do not comprise exogenous nucleic acids that encode immune response-stimulating cytokines. In a preferred embodiment the invention relates to the use of said MSCs in the treatment of a tumor and/or malignant disease, wherein the anti-tumor immunotherapy for combined administration comprises the administration of a cellular immunotherapy, preferably chimeric antigen receptor (CAR) T cells, wherein said T cell receptor binds specifically to a tumor-associated antigen, and the mesenchymal stem cells are not genetically modified.
Patent CA-3009500-A1 (CA)
Title: Construction element with protective coating
Inventor: TRAGETHON STEINAR
IPC: B29C48/06
Filed: 2015-12-22
Abstract: The invention relates to a construction element comprising a core (2) such as an all-wood core having a protective coating (1, 13, 14) continuously applied to the outer surface(2a) of the core (2. The invention is distinctive in that said protective coating (1, 13, 14) comprising at least one layer of a mixture of thermoplastic and wood fibre(1). The invention further relates to a method for manufacturing a construction element with protective coating.
Patent CA-3011341-A1 (CA)
Inventor: RALSTON TYLER S
IPC: H04R1/40
Filed: 2016-10-21
Abstract: Ultrasound signal processing circuitry and related apparatus and methods are described. Groups of signal samples corresponding to respective acquisitions performed by an ultrasound transducer array may be processed by being transformed to the Fourier domain and via the application of one or more weighting functions. The transformed groups of signals may be combined with one another in the Fourier domain to obtain a Fourier-compounded set of signals that may be used for image formation.
Patent CA-3012387-A1 (CA)
Inventor: WHITMORE DAVID W
IPC: C23F13/08
Filed: 2018-07-25
Abstract: Sacrificial anodes for installing in an ionically conductive medium at an installation site containing metal requiring cathodic protection are formed by locating anode cores in a tray having dividing members defining a row of side by side chambers with each chamber containing a respective one of the anode cores and casting into the receptacle a covering mortar for the anode cores with each anode core receiving a coating at least partly surrounding the anode core with the connecting wire exposed. The mortar is cast to form frangible bridges between each anode and the next. The trays are stacked and transported to the site where the installer separates and individually installs the anodes into the medium.
Patent CA-3012609-A1 (CA)
Title: System and method for automated trading of financial interests
Inventor: SCHMITT JOSEPH
IPC: G06Q40/04
Filed: 2014-06-20
Abstract: A gateway system and method implemented within or in cooperation with a trading system receives a plurality of messages from participant computer systems, some messages being received from a first group of participants, and other messages being received from a second group of participants. The system and method determines using an identifier whether a given message was received from the first group or the second group, and based on the determination the message is either provided to an engine processor for execution without adding latency, or else is queued for a random delay period before transmission to the engine processor.
Patent CA-3013619-A1 (CA)
Inventor: LIU JUN
IPC: A61K31/7048
Filed: 2017-02-03
Abstract: Provided are compounds generated by conjugation of triptolide with glucose to form glucose-triptolide conjugates, provides compounds with effective anti -proliferative activity and improved tolerability as compared to naturally occurring triptolide compounds.
Patent CA-3014610-A1 (CA)
Inventor: THOMPSON JOHN P
IPC: G06Q10/08
Filed: 2017-02-08
Abstract: In some embodiments, a receptacle for storing one or more products discarded by a consumer includes a side wall defining a receptacle opening for receiving a product, a closed bottom end, and an interior cavity configured to retain the product. The receptacle may include a product detecting sensor configured to detect the product proximate the receptacle opening, a product weight sensor configured to detect a weight of the product retained in the interior cavity, and a control unit in communication with the product detecting sensor and the product weight sensor. The control unit may be configured to obtain sensor data from the product detecting sensor and the product weight sensor, identify the product based on the obtained sensor data, and add the identified product to a shopping list of the consumer. Methods of adding a product discarded by a consumer to a shopping list of the consumer are also described.
Patent CA-3015985-A1 (CA)
Inventor: RAHY ABDELAZIZ
IPC: C09K8/68
Filed: 2017-04-10
Abstract: An aqueous cross-linking suspension composition having brine, water-soluble suspending agent and borate cross-linker in a single package and methods for using the package composition for increasing the efficiency of fracturing subterranean formations and effectively delivering borate cross-linkers.
Patent CA-3017063-A1 (CA)
Inventor: VOLLMER BENJAMIN DAVID
IPC: H05B37/02
Filed: 2017-03-08
Abstract: A system of networked lighting devices includes a central controller and a group of lighting devices. Each lighting device may include a fixture controller, one or more lighting modules, and a communication interface. The central controller receives data packets and send them to the lighting devices via a ring topology. The lighting devices may be connected to each other via the ring topology, or a set of routers may be connected in the ring topology, with each router controlling one or more connected lighting devices. The central controller and/or the fixture controllers may each translate data packets from one protocol to a different protocol. The different protocol may be a protocol that is compatible with the local system of networked devices, and/or a protocol that is compatible with the lighting device(s) that will use the data packets to actuate according to a command from the central controller.
Patent CA-3017188-A1 (CA)
Title: Optical integrator and illumination device using the same
Inventor: VOKHMIN PETER A
IPC: F21V13/02
Filed: 2018-09-12
Abstract: An illumination device is providing a flat top rectangular illumination beam exhibiting a substantially uniform transversal intensity distribution and a specified numerical aperture.  A collimated or diverging light beam having a possibly non-uniform transversal intensity distribution is transformed into a rectangular, substantially uniform flat top light beam by homogenizing the light beam with an optical integrator comprising a pair of mutually orthogonal planar light guides and relay optic system that focuses the illumination beam outgoing form the first planar light guide onto a front face of the second planar light guide and images an exit face of the first planar light guide onto a plane of an exit face of the second planar light guide. Said flat top rectangular light pattern at the exit facet of the second planar light guide is relayed onto an illumination target.
Patent CA-3017976-A1 (CA)
Inventor: KOCUREK PATRICK J
IPC: H05K3/46
Filed: 2017-03-30
Abstract: L'invention concerne un procédé de stratification de matériaux de circuit diélectrique. Le procédé consiste à préparer des première et seconde couches de circuit de matériaux diélectriques, à empiler les première et seconde couches de circuit avec des éléments de tracé de circuit intercalés entre les première et seconde couches de circuit et à souder par ultrasons la seconde couche de circuit sur la première couche de circuit autour des éléments de tracé de circuit.