baber/WOPTO huggingface dataset:
Patent CA-2879164-A1 (CA)
Inventor: NGUYEN PHILIP D
IPC: C09K8/92
Filed: 2013-08-20
Abstract: Methods of propping subterranean fractures using swellable particulates. Some methods alternate the placement into a fracture of proppant and swellable particulates. Other methods alternate the placement into a fracture of proppant-free fluid and swellable particulates. Still other methods combine proppant and swellable particulates into a single fluid and place that fluid into a subterranean fracture. The methods are useful for treatment of low closure stress formations.
Patent CA-2881107-A1 (CA)
Title: Agencement pour acheminer de la matiere a grains fins dans un bruleur de concentres ou de mattes d'un four de fusion en suspension
Inventor: BJORKLUND PETER
IPC: F27D3/08
Filed: 2013-08-26
Abstract: L'invention concerne un agencement qui permet d'acheminer de la matière à grains fins dans un brûleur de concentrés ou de mattes (1) d'un four à fusion en suspension (2). L'agencement comprend un transporteur à vis (3) contenant un tube (4) présentant un orifice d'entrée (6), un orifice de sortie orienté vers le bas (7) et une vis hélicoïdale (8) pour déplacer une matière à grains fins depuis l'orifice d'entrée (6) vers l'orifice de sortie orienté vers le bas (7). L'orifice de sortie orienté vers le bas (7) est pourvu d'un dispositif de distribution (10). Le dispositif de distribution (10) présente une extrémité libre (11) configurée pour acheminer de la matière à grains fins vers l'orifice de sortie orienté vers le bas (7). La vis hélicoïdale (8) du transporteur à vis (3) s'étend depuis la direction de l'orifice d'entrée (6) au moins partiellement jusqu'au dessus de l'orifice de sortie orienté vers le bas (7).
Patent CA-2883719-A1 (CA)
Inventor: ACKERMAN PATRICE K
IPC: B64D45/02
Filed: 2013-09-12
Abstract: Two composite carbon fibre laminates (24, 26) are joined together by a bondline (22) having portions exposed to the ambient environment. The bondline contains scrim (32) embeded in adhesive layers (34, 36) having an electrical conductivity and impedance matched to that of the laminates in order to mitigate effects of lightning strikes.
Patent CA-2889157-A1 (CA)
Title: Temperature measurement system and abnormality detection method
Inventor: UNO KAZUSHI
IPC: G01K11/32
Filed: 2012-10-26
Abstract: [Problem] To provide a temperature measuring system and abnormality detecting method capable of detecting, at an early stage, abnormalities occurring at facilities such as chemical plants, oil refineries, and fossil-fuel power plants. [Solution] A temperature measuring system has an optical fiber (30), a temperature distribution measuring device (31), and a data processing device (32). The temperature distribution measuring device (31) detects backscattered light by inputting light to the optical fiber (30), and acquires the temperature distribution along the lengthwise direction of the optical fiber (30) from those detection results. The data processing device (32) stores the temperature distribution acquired with the temperature distribution measuring device (31), and, by calculating the differential of the current temperature distribution and a past temperature distribution and performing signal processing with respect to the acquired differential temperature distribution, determines the presence of abnormalities from those results.
Patent CA-2889360-A1 (CA)
Title: Resines epoxydes reticulables a temperature ambiante
Inventor: LAPINTE VINCENT
IPC: C08L63/00
Filed: 2013-10-24
Abstract: Résines époxydes réticulables à température ambiante Résines époxydes comprenant le produit de réaction d'un mélange comprenant au moins un dérivé porteur de fonction époxy choisi dans le groupe constitué parles réactifs non biosourcés non polymères et porteurs d'au moins 3 fonctions époxy terminales et les dérivés lipidiques époxydés biosourcés, et au moins un agent de réticulation, le rapport entre le nombre de fonctions réactives de l'agent de réticulation et le nombre de fonctions époxy étant maintenu constant indépendamment de la constitution du mélange, leur procédé de fabrication et leur utilisation dans des pièces composites pour la construction mécanique ou pour le bâtiment et dans les pièces de structure.
Patent CA-2890417-A1 (CA)
Inventor: HUMAYUN MARK S
IPC: A61F9/00
Filed: 2013-10-07
Abstract: An implantable oxygenator may have a configuration that is suitable for implantation within a human body be implanted within a human body, such as within a human eye. The implantable oxygenator may include an electrolyte reservoir having a configuration suitable for storing electrolyte and an electrolysis system having a configuration that performs electrolysis on a portion of the electrolyte, thereby producing oxygen in the region of the electrolysis system.
Patent CA-2890923-A1 (CA)
Inventor: ZIMMERMAN WILLIAM BAUER JAY
IPC: B01D19/00
Filed: 2013-11-22
Abstract: A process of mass transfer is described which utilises latent heat transfer with little or sensible heat transfer. In a preferred process microbubbles are used under certain conditions of contact with a liquid phase to ensure highly effective mass transfer between a gaseous and liquid phase with significantly less than expected or little or no sensible heat transfer. The present invention in part provides a means by which the known state of a cold liquid of varying depths can be changed using a hot gas injected via a micro bubble inducing internal mixing without allowing the resultant mixture to reach equilibrium thereby ensuring the transfer process becomes continuous. Thus a process is described wherein at least one gaseous phase is contacted with at least one liquid phase such that the heat ratio of the system (AA) is maintained at an a value of greater than 0.5, and the mass transfer is effected by passing a gaseous phase comprising microbubbles through a liquid phase of thickness no more than 10 cm.
Patent CA-2892123-A1 (CA)
Title: Lounge chair
Inventor: WILLIAMS SCOTT J
IPC: A47C3/18
Filed: 2015-05-20
Abstract: A lounge chair having a seat shell that defines a chair back and a seat is pivotally movable about a stationary base. The lounge chair comprises a seat shell having a convex bottom contact surface; a base having a concave curved support surface that generally corresponds to the convex bottom surface of the seat shell; and a swivel disc attached to the bottom contact surface of the seat shell to provide a support surface for pivoting movement of the seat shell relative to the base. The lounge chair allows a seat occupant to recline while providing for ease of manufacture, ease of assembly and a desirable visual appearance.
Patent CA-2893075-A1 (CA)
Inventor: HATCH LISA
IPC: A45D34/04
Filed: 2013-10-04
Abstract: A mascara application system includes an applicator for mascara and a mascara container. The applicator may include two brushes, and have a reverse tweezers arrangement, by which the brushes may be spaced apart from one another when pressure is applied to a handle portion of the applicator, and the brushes may be positioned adjacent to one another when no pressure is applied to the handle portion. An optional applicator container may hold a handle portion of the applicator, while enabling its actuation to operate the applicator. The mascara container, which holds mascara and is configured to receive the brushes, may include a separate portal for each brush, as well as a squeegee or other element for removing excess mascara from each brush. Methods for applying mascara to lashes are also disclosed.
Patent CA-2895121-A1 (CA)
Inventor: BASTEDO DAVID
IPC: G06Q30/02
Filed: 2015-06-25
Abstract: There is disclosed method of and system for performing the following steps:  obtaining a data set comprising a plurality of datum; reviewing the data set to determine the presence of at least one of a set of monitoring traits which includes one or more monitoring traits;  analyzing the data set to extract a secondary data set which includes data related to each of the datum having one or more of the monitoring traits; adjusting the contents of the set of monitoring traits based on consideration of the data from the secondary data set;  generating a set of vectors, wherein each of the vectors comprises data indicative of the source of each datum; and, creating a key, wherein the key comprises a selected set of the vectors.
Patent CA-2898591-A1 (CA)
Inventor: HOVES SABINE
IPC: A61K39/395
Filed: 2014-04-17
Abstract: The present invention relates to the combination therapy of antibodies against human CSF-1R with a TLR9 agonist.
Patent CA-2900079-A1 (CA)
Inventor: NAVEENA-CHANDRAN ROHIN
IPC: E21B43/08
Filed: 2014-02-28
Abstract: A fluid-sampling system that includes a downhole tool string with a fluid-sampling tool coupled thereto, and a fluid sampling probe coupled to the tool via a probe extension arm, the fluid sampling probe having an oval pad that contacts a borehole wall, one or more fluid inlets which receive a formation fluid, and a plurality of screens between the borehole wall and the one or more fluid inlets which filter the formation fluid. The fluid-sampling system further including one or more offset arms coupled to the tool which contact the borehole wall.
Patent CA-2900281-A1 (CA)
Title: Battery assembly for fitting a battery pack to a frame of a cycle
Inventor: SEARLES MARK AUBREY
IPC: B62J11/00
Filed: 2015-08-13
Abstract: A battery assembly 51 for fitting a battery pack 52 to a frame of a cycle 2 comprises a battery holder 54 for fitting to the frame, and a connector portion 55 which forms an electrical connection between the battery pack 52 and wiring 90 for connecting to at least one other component of the cycle when the battery pack is held by the holder 54. The connector portion 55 is slideable in a linear direction with respect to the battery holder between an open position which provides clearance of the battery pack to be inserted into the holder and a closed position in which the connection is formed. A  clamping mechanism is provided to clamp the battery pack into the battery holder when the connector portion is closed.
Patent CA-2906118-A1 (CA)
Inventor: GOWDA RAJ K
IPC: A61G7/05
Filed: 2014-03-14
Abstract: A patient support is provided. The patient support may include a plurality of inflatable members that raise or lower portions of the patient support based on the status of a valve assembly. The patient support may also include a plurality of inflatable members positioned at a foot end of the patient support to support lower legs of a patient including their heels.  Another valve assembly is provided to control a bleed rate of air from the heal bladders.
Patent CA-2907196-A1 (CA)
Inventor: RAY PARTHA S
IPC: C12Q1/68
Filed: 2014-03-14
Abstract: Provided herein are methods for determining a diagnosis and/or prognosis for prostate cancer using the ratio of FOXC1:FOXA1 in a sample obtained from a subject.
Patent CA-2908743-A1 (CA)
Title: Anticorps anti-recepteur de transferrine et procedes d'utilisation
Inventor: ZHANG YIN
IPC: A61K39/395
Filed: 2014-05-20
Abstract: La présente invention concerne des anticorps anti-récepteur de transferrine et des procédés permettant leur utilisation.
Patent CA-2909279-A1 (CA)
Inventor: HEDLEY JAY E
IPC: G07B15/06
Filed: 2006-06-12
Abstract: Identifying a vehicle in a toll system includes accessing image data for a first vehicle and obtaining license plate data from the accessed image data for the first vehicle. A set of records is accessed. Each record includes license plate data for a vehicle. The license plate data for the first vehicle is compared with the license plate data for vehicles in the set of records. Based on the results of the comparison of the license plate data, a set of vehicles is identified from the vehicles having records in the set of records. Vehicle fingerprint data is accessed for the first vehicle. The vehicle fingerprint data for the first vehicle is based on the image data for the first vehicle. Vehicle fingerprint data for a vehicle in the set of vehicles is accessed. Using a processing device, the vehicle fingerprint data for the first vehicle is compared with the vehicle fingerprint data for the vehicle in the set of vehicles. The vehicle in the set of vehicles is identified as the first vehicle based on results of the comparison of vehicle fingerprint data.
Patent CA-2909648-A1 (CA)
Inventor: RAVIKUMAR SUNDARAM
IPC: A61B17/04
Filed: 2014-04-16
Abstract: A surgical device including a disposable needle assembly, a reusable handle assembly and a retractable slide. A method for inserting and releasing a disposable needle assembly from a reusable handle assembly is included. The handle assembly includes a ratchet mechanism, locking mechanism, arming mechanism and a cage.
Patent CA-2909969-A1 (CA)
Title: Separation of recombinant polyclonal antibody multimers with minimal separation of monomers
Inventor: HUNTER ALAN
IPC: C07K16/00
Filed: 2014-05-12
Abstract: The invention provides a method tor removing multimers from a preparation of recombinant polyclonal antibodies (rpAbs) while maintaining the ratio of monomers within a narrow range. The invention provides a method of separating recombinant polyclonal antibody multimers with minimal separation of monomers comprising subjecting a mixture comprising a plurality of monoclonal antibodies to at least one separation process selected from the group consisting of multi-modal chromatography, apatite chromatography, and hydrophobic interaction chromatography thereby producing an antibody monomer preparation that is substantially free of multimers.
Patent CA-2910255-A1 (CA)
Inventor: GENAZZANI ARMANDO A
IPC: A61P17/00
Filed: 2014-04-29
Abstract: Compounds of formula (I): able to inhibit nicotinamide phosphoribosyltransferase. The disclosure also relates to the use of compounds of formula (I) for treatment of pathological conditions in which NAMPT inhibition might be beneficial, such as acute and chronic inflammation, cancer and metabolic disorders.
Patent CA-2913663-A1 (CA)
Title: A self-drilling rock bolt assembly and method of installation
Inventor: LEVEY MARK
IPC: E21D20/00
Filed: 2014-05-27
Abstract: A self-drilling rock bolt assembly (1) including a drill head mechanism (100) and a fluid delivery system (300) operatively associated with each other and adapted in use to secure a self- drilling rock bolt (200) into a strata (2). The rock bolt (200) having a shaft (210) having a cutting end (220) and a driving end (230). The drill head mechanism (100) having a bolt coupling portion (130) to releasably engage with the driving end (230) of the rock bolt (200). Wherein rotation of the bolt coupling portion (130) rotates the rock bolt. A central hollow portion (111) provides access to a fluid connection port (232) of the rock bolt and a nut coupling portion (120) releasably engages with a nut element (250) located on the shaft of the rock bolt. Wherein rotation of the nut coupling portion rotates the nut element. The fluid delivery system (300) has an injection nozzle (320) in communication with one or more sources of fluid for delivering measured quantities of one or more fluids to a predetermined location about said assembly. Each source of fluid including a reservoir (310, 311, 312) in fluid communication with a pump (313, 314, 315). The pump being in fluid communication with the injection nozzle so that said fluid from said reservoir is adapted to be pumped to said predetermined location. Whereby in use said drill head mechanism drives the rock bolt into the strata by rotating in a drilling direction the rock bolt and nut element at the same rate such that the nut element remains in the same position relative to the shaft of the rock bolt.
Patent CA-2915863-A1 (CA)
Inventor: NORVELL JAMES GENE
IPC: F01N1/08
Filed: 2014-06-18
Abstract: A recirculating flow muffler apparatus and method includes a case with an exterior surrounding an interior space, the interior space forming a return area, where the case has a front and a rear. An inlet is provided at the front of the case, the inlet extending into the case interior space. A mixing tube is provided within the interior space, where the return area surrounds the mixing tube. The mixing tube has a first end and a second end where the first end is bigger than the inlet and the first end is located next to the inlet. An outlet is provided at the rear of the case, the outlet extending out of the interior space of the case and the second end of the mixing tube includes an opening between it and the outlet.
Patent CA-2919227-A1 (CA)
Inventor: ALTONEN GENE MICHAEL
IPC: B29C45/76
Filed: 2014-07-31
Abstract: A method and a machine that account for changes in material properties of molten plastic material during an injection run. If viscosity of the molten plastic material changes during an injection run, a controller alters an injection pressure to ensure that molten plastic material fills a mold cavity within a correct amount of time to prevent part flaws such as short shots or flashing.
Patent CA-2919288-A1 (CA)
Inventor: HAHN RAINER
IPC: C07K1/18
Filed: 2014-08-25
Abstract: The present invention provides novel methods of cell disruption and release of biomolecules from a cell. The invention comprises the use of positively and/or negatively charged microparticles comprising ground resin. It is particularly useful for purification of biomolecules from cell culture.
Patent CA-2922610-A1 (CA)
Inventor: CORDOBA JOSE LUIS
IPC: F04B17/04
Filed: 2014-08-24
Abstract: A miniature diaphragm pump. The diaphragm is loaded with energy during the exhaust stroke and the loaded energy is released during the pump stroke, which improves the efficiency of the miniature pump. Energy is loaded via a permanent magnet fixed to the diaphragm. The pump includes a processor for dynamically controlling the position of the diaphragm and the performance of the pump.
Patent CA-2925351-A1 (CA)
Title: Drying assembly
Inventor: HANNA PHOENIX D
IPC: D06F57/12
Filed: 2014-09-30
Abstract: A drying assembly for mounting to a wall, the assembly comprising: (a) an elongate mounting member; (b) an elongate support member hingeably coupled to an upper end of the mounting member for disposition between a storage position in which the mounting member and the support member are aligned parallel and an open position in which the support member extends outwardly from the mounting member to provide a continuous length for supporting clothes; and (c) a brace that is operable to retain the members in the open position; and wherein the support member has a profile that defines a volume that conceals the brace and the mounting member in the storage position and that includes a reinforcing web enabling connections with the brace and the mounting member to be concealed.
Patent CA-2926732-A1 (CA)
Title: Aspirated particle detection with various flow modifications
Inventor: AJAY KEMAL
IPC: G08B17/10
Filed: 2014-10-16
Abstract: A method of particle detection in an aspirated particle detection system, the system having a sampling pipe network and a particle detector. The sampling pipe network includes at least one sampling pipe in fluid communication with the particle detector, a plurality of sampling inlets through which sample air can enter the at least one sampling pipe, and an opening in the at least one sampling pipe upstream of the plurality of sampling inlets, wherein the opening has lower flow impedance than any one of the sampling inlets. The method includes drawing sample air to the particle detector through the air sampling network; analysing the sample air with the particle detector; entering an amplification phase, in the event that a concentration of particles in the sample air greater than a predetermined threshold is detected, to create a plurality of sample air packets in the sampling pipe, wherein each sample air packet corresponds to a sampling inlet and includes an amplified concentration of air drawn from the corresponding sampling inlet; transporting the sample air including the plurality of sample air packets through the sampling pipe to the particle detector; and determining through which sampling inlet any particles entered the particle detection system.
Patent CA-2929578-A1 (CA)
Title: Algorithm for zonal fault detection in a well environment
Inventor: ROBERSON MARK W
IPC: E21B47/12
Filed: 2014-12-29
Abstract: A hydrocarbon well (e.g., oil well) may be monitored during to determine whether a fault exists during an operation such as injecting sealant (e.g., cement) into the borehole. RFID tags may be mixed in a wellbore fluid (e.g., drilling mud, cement, etc.), placed into a borehole, and then tracked within the borehole by communication assemblies with RFID sensors. Data may be obtained by interrogating RFID tags in one or more azimuthally oriented regions of an annulus surrounding a casing of the borehole. Fluid distribution in the annulus will be evaluated with respect to azimuthally offset regions of the annulus.
Patent CA-2933388-A1 (CA)
Inventor: ZEBHAUSER MARTIN
IPC: H01R13/24
Filed: 2015-01-08
Abstract: The invention relates to a plug connection comprising a first plug (1) that includes a first contact piece (4), and a second plug (2) that includes a second contact piece (5). In the plugged state of the plug connection, the contact pieces (4, 5) are axially in contact with one another in a spring-biased manner. The first contact piece has a three-dimensionally curved end face (7), while the second contact piece has a flaring depression (8) in the end face thereof such that an annular contact zone is formed between the contact pieces (4, 5).
Patent CA-2933846-A1 (CA)
Title: A method for producing 2-fluoro-4-borono-l-phenylalanine, and precursor of 2-fluoro-4-borono-l-phenylalanine
Inventor: TAKENAKA HIROSHI
IPC: C07F7/22
Filed: 2014-12-16
Abstract: The present invention relates to compounds and to methods for producing compounds. For example, the methods can involve the use of compounds represented by the Formula 3. The compounds and the production method of the present invention are favorably usable, particularly, for producing 18F-labeled BPA. [Formula 3] <MG>
Patent CA-2933937-A1 (CA)
Title: Shutter assembly with motorized louver drive system
Inventor: MEYERINK LARRY
IPC: E06B9/72
Filed: 2016-06-23
Abstract: In one aspect, a shutter assembly may include a shutter frame having a top rail, a bottom rail, and first and second stiles extending between the top and bottom rails. The shutter assembly may also include two or more louvers extending between the first and second stiles, with the louvers including at least one driven louver. The louvers may be configured to rotate simultaneously relative to the shutter frame. Additionally, the shutter assembly may include a motor positioned within the shutter frame that is rotatably coupled to the driven louver(s) via at least one shaft. Moreover, the shutter assembly may include a clutch configured to rotationally disengage the driven louver(s) from the motor when the louvers are being manually rotated relative the shutter frame.
Patent CA-2934803-A1 (CA)
Inventor: BERNATH DAVID
IPC: G06Q30/00
Filed: 2014-12-12
Abstract: Systems and methods for tracking sales and providing sales channel credit are disclosed. According to an aspect, a method may include creating as sales order for the purchase of one or more products. The method may also include adding the product(s) to the sales order. Further, the method may include creating a transaction number representing a sales channel and the product(s). The method may also include assigning the transaction number representing the sales channel to the sales order. Further, the method may include storing the sales order.