baber/WOPTO huggingface dataset:
Patent CA-2845684-A1 (CA)
Inventor: WACHAL RANDY W
IPC: H02J13/00
Filed: 2014-03-11
Abstract: A power supply system between a power supply and an electrical load uses a plurality of battery modules which may be different in configuration from one another. The system assesses one or more state variables for each battery module to indicate a health status of the battery module. The variable indicative of the health status typically includes: i) a residual ability of the battery module to accept electric charge, ii) a residual capacity of the battery module to hold electric charge, iii) an internal resistance of the battery module, iv) a conductance of the battery module, v) a capacitance of the battery module, vi) a rate of charge of the battery module, vii) a rate of discharge of the battery module under load, or viii) a rate of self-discharge of the battery module. The system then generates unique charging and discharging criteria for each battery module which is specifically derived from the health status of the battery module.
Patent CA-2846420-A1 (CA)
Title: Laboratory extruder
Inventor: SCHOLTENS BOUDEWIJN JAN ROBERT
IPC: B29C48/797
Filed: 2012-08-29
Abstract: The invention relates to an extruder (1) for processing relatively small quantities of pharmaceutical and/or biomedical materials, which extruder (1) comprises an extruder frame (7), a barrel (9, 10), a pair of extruder screws (3), and a drive for rotating the extruder screws (3), wherein the barrel (9, 10) is formed by a pair of separable housing blocks that are positioned in a closed position against each other during processing, each housing block having a barrel liner (13, 15), wherein in the closed position of the pair of separable housing blocks the barrel liners define an interior volume, a feed opening (30), a discharge opening (45) and an opening (31a, 33a) for receiving the pair of extruder screws (3) in the interior volume.
Patent CA-2848730-A1 (CA)
Title: Systems and methods for treating ear disorders
Inventor: YAACOBI YOSEPH
IPC: A61B1/227
Filed: 2012-09-14
Abstract: An apparatus for insertion in an ear is provided in one example and includes a drug delivery device for insertion into an external auditory canal, wherein the drug delivery device contains one or more pharmaceutically active agents that can be released from the drug delivery device into the external auditory canal. In more particular instances, the drug delivery device can conform to the profile of the external auditory canal.
Patent CA-2850158-A1 (CA)
Title: Lubricant filtration system
Inventor: CONLEY PAUL G
IPC: B01D24/00
Filed: 2012-09-24
Abstract: A filtration device is disclosed. The device includes a filter inlet, a filter outlet, and a filter flow path from the filter inlet to the filter outlet. A filter in the filter flow path filters contaminants from lubricant flowing from a lubricant supply to a lubricant destination. A bypass flow path bypasses the filter in the event the filter becomes clogged. The bypass flow path has a bypass inlet in fluid communication with the filter flow path at a location upstream from the filter and a bypass outlet separate from the filter outlet and not in fluid communication with the filter outlet. The bypass outlet is normally closed to permit flow along the filter flow path and opens if the filter becomes clogged so that lubricant is directed along the bypass flow path and through the bypass outlet for disposal without going to the lubricant destination.
Patent CA-2850352-A1 (CA)
Title: Electrochemical desalination for oil recovery
Inventor: LIANG LI-SHIANG
IPC: C02F1/469
Filed: 2012-09-28
Abstract: Electrically-driven separation systems and methods for use in oil recovery.
Patent CA-2850495-A1 (CA)
Inventor: BOUTOUSSOV DMITRI
IPC: A61B18/22
Filed: 2012-10-03
Abstract: Provided is a surgical handpiece for providing an electromagnetic cutting blade. The handpiece, comprises a body portion having an input end and an output end, a plurality of optical fibers for receiving laser energy having a wavelength within a predetermined wavelength range, wherein the optical fibers are received in the body portion at the input end and extend to the output end, and an optical fiber transition region within the body portion for arranging the plurality of optical fibers into a predetermine cutting shape at the output end, wherein laser energy transmitted from the arranged optical fibers at the output end interact with water molecules near the surgical target to generate micro-explosions that result in a cutting effect.
Patent CA-2851589-A1 (CA)
Title: Bicyclic heterocyclic compound
Inventor: KAWAKAMI SHIMPEI
IPC: C07D471/04
Filed: 2012-10-17
Abstract: [Problem] To provide a compound useful as the active ingredient in a drug composition for treating diseases to which 11ß-hydroxysteroid dehydrogenase type 1 contributes such as dementia, schizophrenia, depression, pain (particularly neuropathic pain and fibromyalgia), diabetes (particularly type 2 diabetes), and insulin resistance. [Solution] It was discovered that a bicyclic heterocyclic compound substituted with an acylamino group such as a (hetero)aroylamino group (the bicyclic heterocycle being formed by condensing a cyclohexane ring and a 5- or 6-membered monocyclic heterocycle having only a nitrogen atom as the heteroatom) or a pharmaceutically acceptable salt thereof has a superior selective inhibitory action with respect to 11ß-HSD1. Thus, the bicyclic heterocyclic compound can be used in the treatment of dementia, schizophrenia, depression, pain (particularly neuropathic pain and fibromyalgia), diabetes (particularly type 2 diabetes), insulin resistance, and the like
Patent CA-2851922-A1 (CA)
Inventor: HUIKKOLA MIIKA
IPC: G01N3/00
Filed: 2014-05-15
Abstract: An arrangement and method for measuring rock breaking dynamics. The arrangement comprises at least one component of a rock breaking system, the component being subjected to stress during rock breaking, at least one element at least part of which is arranged into a state of persistent magnetization, and at least one measuring member for measuring at least one parameter of rock breaking dynamics on the basis of a change in a magnetic property of the component.
Patent CA-2852710-A1 (CA)
Inventor: LOVORN JAMES R
IPC: E21B49/00
Filed: 2012-11-05
Abstract: A well drilling system can include a hydraulics model which determines a modeled fluid friction pressure and a calibration factor applied to the modeled friction pressure, and a flow control device which is automatically controlled in response to a change in the calibration factor. A well drilling method can include drilling a wellbore, a fluid circulating through the wellbore during the drilling, determining a calibration factor which is applied to a modeled fluid friction pressure, and controlling the drilling based at least in part on a change in the calibration factor.
Patent CA-2853246-A1 (CA)
Title: Foundation for a wind turbine
Inventor: COORDES THOMAS
IPC: F03D11/04
Filed: 2012-11-07
Abstract: The invention relates to a tower base section (1) for arrangement and fixation on a foundation (18) and for erecting a tower for a wind turbine (100) thereon, comprising an exterior lower annular flange (6) for placement on the foundation (18) and for fixation to the foundation (8), an inner, upper annular flange (8) for placement and fixation of a tower segment (32) with a corresponding lower tower flange (30) thereon, an inner, lower support flange (10) for placement on the foundation (18), and inner support elements (22), in particular support braces (22) for supporting the upper annular flange (8) on the lower support flange (10).
Patent CA-2853406-A1 (CA)
Inventor: KURODA KOSUKE
IPC: B62D25/10
Filed: 2014-06-04
Abstract: A hood covers a front part of a vehicle body from above and extends rearwardly and upwardly from a front end of the vehicle body. The hood includes upper surfaces provided at left and right parts of the hood, guide walls protruding upwardly from the upper surfaces, and a lid defining a lateral central part of the hood and contiguous with the upper ends of the guide walls. The guide walls extend continuously from a front end of the hood to a rear end of the hood. An instrument panel includes an upwardly inclined wall extending rearwardly from the rear end of the hood. The inclined wall slants at an angle larger than an angle at which the hood slants.  The inclined wall of the instrument panel has an upper end located higher than an upper end of the hood.
Patent CA-2853482-A1 (CA)
Inventor: GREIGER JOSHUA
IPC: C12N5/073
Filed: 2012-10-26
Abstract: Cette invention concerne une lignée cellulaire HEK293 qui est en croissance dans des conditions de suspension dépourvue de composants animaux. La lignée cellulaire est idéale pour une production rapide et adaptable à grande échelle d'un virus adéno-associé (AAV) et supporte la production de tous les sérotypes et toutes les chimères d'AAV.
Patent CA-2853754-A1 (CA)
Title: Adjustable bed
Inventor: BLY ROBERT R
IPC: A47B71/00
Filed: 2012-10-02
Abstract: An exemplary bed platform frame includes first and second support frame assemblies, each including a pair of spaced apart rails, a cross member extending between the pair of spaced apart rails, and an actuator support member coupled to the cross member. The spaced apart rails of the first support frame assembly are connected to the spaced apart rails of the second support frame assembly when the first support frame assembly is assembled with the second support frame assembly. The actuator support member of the first support frame assembly is coupled to the cross member of the second support frame assembly when the first support frame assembly is assembled with the second support frame assembly. The actuator support member of the second support frame assembly is coupled to the cross member of the first support frame assembly when the first support frame assembly is assembled with the second support frame assembly.
Patent CA-2854909-A1 (CA)
Title: Repair apparatus of sheet type cell
Inventor: HIWADA KIYOYASU
IPC: H01M10/42
Filed: 2011-11-14
Abstract: A repair apparatus of a sheet type cell that is capable of appropriately repairing and detoxifying defects of a sheet type secondary cell having semiconductor characteristics is provided. The sheet type cell includes a storage layer sandwiched between a positive electrode and it negative electrode and the storage layer has semiconductor characteristics. The repair apparatus includes an electrical stimulation source that applies electrical stimulation between the positive electrode and the negative electrode, an electrical characteristic measurement means that measures electrical characteristics of the sheet type cell when the electrical stimulation is applied, and a control means that specifies and adjusts the value of the electrical stimulation by the electrical stimulation source while considering measured electrical characteristics during the repair.
Patent CA-2860755-A1 (CA)
Inventor: YENER DORUK O
IPC: C01F7/442
Filed: 2013-01-10
Abstract: An abrasive grain is disclosed and may include a body. The body may define a length (l), a height (h), and a width (w). In a particular aspect, the length is greater than or equal to the height and the height is greater than or equal to the width. Further, in a particular aspect, the body may include a primary aspect ratio defined by the ratio of length:height of at least about 2:1. The body may also include an upright orientation probability of at least about 50%.
Patent CA-2861229-A1 (CA)
Title: Device and method for the coating of a surface area of a gap in the coating of a pipeline
Inventor: KRUTZEN MARTIJN PAULUS MARIA
IPC: F16L58/18
Filed: 2013-01-31
Abstract: The present invention is for coating a surface area of a gap in the coating of a pipeline, said surface area having a length along the central longitudinal axis of the pipeline and a width of at least part of the circumference of the pipeline. The device according to the invention comprises:  a frame (3);  a spray nozzle support element (33) supporting a number of spray nozzles (35);  a linear motion mechanism (39) configured for translating the spray nozzle support element relative to the frame and parallel to a longitudinal axis of the frame (9); and  support members (15,16,17,19) configured for arranging the frame stationary relative to the pipeline (13) with said longitudinal axis of said frame coinciding with the central longitudinal axis (9) of the pipeline;
Patent CA-2861398-A1 (CA)
Inventor: LYON BRADLEY T
IPC: A47L13/16
Filed: 2013-01-18
Abstract: The present invention provides a cross-contamination prevention wipe, comprising a cleaning layer having fibers which collect and trap contaminants and a barrier layer which prevents transmission of the contaminants from the cleaning layer and through the barrier layer, wherein the barrier layer is directly bonded to the cleaning layer.
Patent CA-2861767-A1 (CA)
Title: Olefin oligomerization methods
Inventor: SMALL BROOKE L
IPC: C07C2/32
Filed: 2012-11-29
Abstract: Processes for oligomerizing olefins utilizing a catalyst system including a) a transition metal complex that is transition metal compound complexed to a pyridine bisimine ligand and b) a metal alkyl and controlling the olefin oligomer product distribution K value by adjusting i) a transition metal of the transition metal complex concentration in the reactor, ii) a metal of the metal alkyl concentration in the reactor, iii) a metal of the metal alkyl to transition metal of the transition metal complex molar ratio in the reactor, and iv) any combination thereof.
Patent CA-2864805-A1 (CA)
Inventor: THOMSON COLIN THOMAS
IPC: F24D19/00
Filed: 2013-02-28
Abstract: A heat recovery system arranged to heat water includes at least one heat exchanger(9) arranged to heat water by heat exchange with waste heat. A storage reservoir (11) is arranged to store water heated by the heat exchanger(9). The heat exchanger(9) is switchable between a first mode of operation in which water is circulated by a pump (12) in a circuit that includes the storage reservoir (11) and the heat exchanger (9), and a second mode of operation in which water is circulated by the pump (12) in a circuit that by-passes the heat exchanger (9). Heated water of at least a desired minimum temperature can be supplied to at least one outlet during both the first and second modes of operation.
Patent CA-2865049-A1 (CA)
Inventor: GRUNENBERG ALFONS
IPC: C07D239/84
Filed: 2013-02-28
Abstract: The invention relates to sodium and calcium salts of {8-fluoro-2-[4- (3-methoxyphenyl)piperazine-1-yl]-3-[2-methoxy-5-(trifluoromethyl) phenyl]-3,4-dihydroquinazoline-4-yl}acetic acid and solvates thereof, to the use thereof for treatment and/or prophylaxis of viral infections and to the use thereof for producing pharmaceuticals for treatment and/or prophylaxis of diseases, more particularly the use thereof as antiviral agents, more particularly against cytomegaloviruses.
Patent CA-2869013-A1 (CA)
Inventor: SANDIDGE DUSTIN LEVI
IPC: E21B43/12
Filed: 2014-10-28
Abstract: A chemical/additive injection controller, system and method (i.e.. utilities) are provided that control when an injection pump turns on and off in order to inject a predetermined volume of additives into a hydrocarbon production conduit over a predetermined number of cycles per day. The controller determines when to activate and deactivate (i.e., turn on and turn off) an injection pump to provide a desired total additive injection volume over an injection period (e.g. 24 hours). More specifically, the utilities incorporate a flow meter that monitors the actual amount of additive that is injected during a pump cycle. Once an injected volume meets or exceeds a target injection volume the pump is deactivated. The flow meter continues to monitor the injection volume including amounts injected after power to the pump is deactivated to provide an accurate measure of the total injection. Subsequent injections are varied based on the actual measured volume of one or more previous injections.
Patent CA-2872148-A1 (CA)
Title: Pre-sintered blank for dental purposes
Inventor: BURKE HARALD
IPC: A61C5/77
Filed: 2013-05-10
Abstract: Disclosed are pre-sintered blanks on the basis of a lithium disilicate glass-ceramic which are particularly suitable for the production of dental restorations.
Patent CA-2875051-A1 (CA)
Title: An apparatus and method for attaching watercraft
Inventor: WRIGHT GLENN W
IPC: B63B21/04
Filed: 2014-12-15
Abstract: The present invention provides an apparatus for attaching a first watercraft to another structure such as another watercraft or a fixed structure. The apparatus comprises a spacing member and attachment members. The spacing member has two ends and outer edges that define a width of the spacing member. An attachment member is connected to each end of the spacing member at the outer edges. The attachment members are releasably attachable to the watercraft and the attachment members are freely rotatable about each end of the spacing member. Another example of the apparatus provides two spacing members, first and second attaching loops and a tension system. The first attaching loop extends from a first end of the two spacing members. The second attaching loop extends from a second end of the spacing members. The attaching loops are releasably attachable to the watercraft and it is freely rotatable about the ends of each of the spacing members.
Patent CA-2876928-A1 (CA)
Inventor: VAN DE MOORTELE GUIDO IVO CESAR
IPC: C02F1/68
Filed: 2013-07-17
Abstract: Dispensing device (1) provided with an additive (2) for dispensing a dose of an additive to a liquid that is flowing in a pipe, and this device (1) is provided with fastening means to fasten the housing (6) to a water pipe, whereby the dispensing device (1) is provided with audio means (11) that are blocked by the presence of the. additive (2) itself and are unblocked when the additive (2) is entirely or almost entirely consumed and the audio means (11) generate sound in the unblocked state in a mechanical way under the influence of the liquid flow.
Patent CA-2879001-A1 (CA)
Inventor: KUCZYNSKI KONRAD JERZY
IPC: F22B35/00
Filed: 2012-09-18
Abstract: A comburant gas supply system for a combustion boiler/turbine of a thermal power plant, a combustion boiler/ turbine system and a thermal power plant including the same are described. The gas supply system has an air separation module to separate and output an oxygen rich gas from an input air supply; a comburant gas storage module fluidly connected to the output of the air separation module for storage in liquid state of separated oxygen rich gas; a comburant gas supply module to supply the oxygen rich gas to the combustion boiler selectively from the air separation system and/ or the comburant gas storage system. It is characterized in that the air separation module has an oxygen rich gas output capacity that is determined from a demand rating for the combustion boiler/ turbine adjusted with reference to a load factor across a predetermined operating period and/ or the ASU size is increased to provide longer term energy storage capacity than previous sizing based on load factor.
Patent CA-2879146-A1 (CA)
Inventor: BOODAGHIANS RAZMIK B
IPC: B64D11/04
Filed: 2013-07-16
Abstract: Embodiments of the present invention relate generally to systems and methods for preventing mineral scale deposits in an aircraft water system, and more specifically, within devices and water transport systems, such as coffeemakers and other galley equipment, as well as the water lines themselves.
Patent CA-2881555-A1 (CA)
Inventor: DUTTAROY ASIM K
IPC: A61P9/12
Filed: 2013-04-22
Abstract: Provided herein is technology relating to tomato extracts and particularly, but not exclusively to preparing and using tomato extracts as an anti-hypertensive agent to modulate blood pressure.
Patent CA-2882122-A1 (CA)
Inventor: MESCHER PATRICK A
IPC: A61B17/34
Filed: 2013-08-12
Abstract: A biopsy system includes various features. A tissue sample holder kit of the system comprises a rotatable member with chambers configured to receive tissue receiving features of a tissue sample tray. A biopsy device of the system includes user input features and user feedback features disposed on a body. A user interface of the system includes a graphical representation of a tissues ample holder. A biopsy site marker applier of the system includes markings associated with different biopsy device configurations. The biopsy system may undergo a multi- step initialization process. In operation, the biopsy system may execute pneumatic control algorithms including the use of vacuum, saline, and atmospheric air.
Patent CA-2882374-A1 (CA)
Inventor: HARRAS MICHAEL
IPC: E01B9/18
Filed: 2013-08-16
Abstract: The present invention relates to a plastic plug (1) for securing a rail on a solid base, said plug having a plug opening (3) for introducing a sleeper bolt (2), a plug internal space (8), a shank section (4) which connects to the plug opening (3) in the longitudinal direction LR of the plastic plug (1), and a holding section (5) which connects to the shank section (4) in the longitudinal direction LR of the plastic plug (1) and is provided on the outside with at least one projection (11) protruding in the radial direction R and running around the circumference. Cracks in the solid base near the surface are avoided by an upper flank (12) of the projection (11) associated with the plug opening (3) at an angle ß1 of 90° ± 3° in relation to the longitudinal axis L of the plastic plug (1).
Patent CA-2882382-A1 (CA)
Inventor: GRANDI GUIDO
IPC: A61K39/00
Filed: 2013-09-18
Abstract: The present invention provides an outer membrane vesicle (OMV) from a Gram-negative bacterium, comprising at least one heterologous protein that is free in the lumen of the OMV, wherein the OMV is capable of eliciting an immune response to the heterologous protein when administered to a mammal. The invention also provides methods for preparing the OMVs of the invention, pharmaceutical compositions comprising the OMVs of the invention, especially immunogenic compositions and vaccines, and methods of generating an antibody immune response in a mammal using OMVs.
Patent CA-2883234-A1 (CA)
Inventor: BEHM JAMES
IPC: C12Q1/68
Filed: 2015-02-26
Abstract: The invention relates to the soybean variety 01051034. Provided by the invention are the seeds, plants, plant parts and plant cells of the soybean variety 01051034. Also provided by the invention are methods for producing soybean plants by crossing the soybean variety 01051034 with itself or another soybean variety and plants produced by such methods.
Patent CA-2884402-A1 (CA)
Inventor: GLASER LAWRENCE F
IPC: G06Q20/34
Filed: 2013-09-07
Abstract: La présente invention se rapporte à un dispositif de communication. Le dispositif de communication selon l'invention comprend une première surface principale qui comprend un écran d'affichage et une matrice mixte. La matrice mixte comprend au moins deux types d'unités de matrice différentes et elle occupe une zone qui coïncide avec sensiblement au moins la totalité de la surface principale quand on regarde selon une vue en plan perpendiculaire à la surface principale.
Patent CA-2884863-A1 (CA)
Title: Flame retardant polyamide compositions with light colouring
Inventor: ROTH MICHAEL
IPC: C08L77/00
Filed: 2013-08-13
Abstract: Thermoplastic moulding compositions, containing: A) 10 to 99.8 percent by weight of a thermoplastic polyamide, B) 0.1 to 60 percent by weight of red phosphorus, C) 0.01 to 4 percent by weight of a Cu-(I) or Ag-(I) salt or oxide or complex or mixtures thereof, D) 0 to 40 percent by weight of an impact resistance modifier, E) 0 to 60 percent by weight of further additives, wherein the total of the weight percentages A) to E) is 100%.