baber/WOPTO huggingface dataset:
Patent CA-2765411-A1 (CA)
Title: Aggregate vane assembly
Inventor: JORDAN MATTHEW JOSEPH
IPC: F01D9/02
Filed: 2012-01-25
Abstract: An aggregate vane assembly is disclosed herein. The aggregate vane assembly includes a core vane assembly encircling a central longitudinal axis and having a plurality of core vanes each extending radially between an inner hub and an outer band. The core vane assembly extends along the central longitudinal axis between a first forward end and a first aft end. The aggregate vane assembly also includes a bypass vane assembly disposed on a radially opposite side of the outer band relative to the plurality of core vanes. The bypass vane assembly includes at least one bypass vane extending radially outward from a platform. The bypass vane assembly extends along the central longitudinal axis between a second forward end and a second aft end. The aggregate vane assembly also includes a splitter ring positioned proximate to the first forward end. The aggregate vane assembly also includes at least one retention plate overlapping a forward end of the at least one bypass vane along the central longitudinal axis and also overlapping at least a portion of the splitter ring along the central longitudinal axis. The splitter ring is releasibly engaged with both of the outer band and the at least one retention plate.
Patent CA-2767375-A1 (CA)
Title: Powder coating compositions capable of having a substantially non-zinc containing primer
Inventor: LUCAS CHAD
IPC: C09D7/62
Filed: 2010-07-27
Abstract: Corrosion and chip-resistant coatings for high tensile steel components, such as automotive coil springs, can be formed from a coating composition comprising a primer having an epoxy resin with the proviso that the epoxy resin does not have an EEW of about 860 to about 930, a polyhydroxyl functional phenolic curing agent having a HEW of about 200 to about 500, and a platy filler. The primer contains less than 20 wt% zinc. The topcoat includes an epoxy resin having an epoxy equivalent weight of about 450 to about 1400, an elastomer-modified epoxy resin having an epoxy equivalent weight of about 1000 to about 1600, a foaming agent and a reinforcing fiber.
Patent CA-2767934-A1 (CA)
Inventor: DOWNEY KAREN RENEE
IPC: A01M1/04
Filed: 2010-07-13
Abstract: An insect trap for attracting, entrapping and killing flying insects comprises a light source emitting a light suitable to attract insects, a translucent wall and a flowing trapping fluid. A distributor directs a fluid film of trapping fluid onto an outer surface of the translucent wall. The fluid film flows down the translucent wall and intercepts insects attracted by the emitted light. The insects come into direct contact with the fluid film and are trapped by the trapping fluid. Trapped insects are filtered from the trapping fluid by a removable filter. The trapping fluid is collected in a reservoir and recirculated to the distributor by a pump.
Patent CA-2773182-A1 (CA)
Title: Inhibitors of jak
Inventor: DE VICENTE FIDALGO JAVIER
IPC: C07D487/04
Filed: 2010-09-07
Abstract: The present invention relates to the use of novel compounds of Formula (I), (I) wherein the variables m, n, p, q, Q, r, R, R', X, X', Y, Z1, Z2, and Z3 are defined as described herein, which inhibit JAK and are useful for the treatment of auto-immune and inflammatory diseases.
Patent CA-2774443-A1 (CA)
Title: Aerial observation system
Inventor: GUETTA AVISHAY
IPC: B64B1/56
Filed: 2009-09-21
Abstract: An aerial platform comprising a kite providing a level of directional stability when elevated by the wind, and an inflated balloon attached above the kite with a cord. The payload is attached to the kite. The physical separation of the balloon from the kite isolates the payload from shocks generated by the balloon. Additional isolation is provided by use of an elastic attachment cord. Electric power is supplied to the aerial platform by means of an optical fiber receiving optical power from a ground-based source, and conversion of the optical power to electrical power on board the platform. In order to provide a strong tether line, the optical fiber is plaited with a jacket braided from high tensile strength fibers. An aerial laser transmitter is described using a ground based laser source transmitting laser power through an optical fiber to an aerial platform for transmission from the platform.
Patent CA-2778605-A1 (CA)
Inventor: REDDY BALAKRISHNA
IPC: F04B43/12
Filed: 2009-10-23
Abstract: A method and a device for dispensing multiple portions of a fluid, the fluid being stored in a container comprising a port and a flexible dispensing tube having an inlet and an outlet, the inlet being integrally sealed to the port and visco-elastic valve is mounted in the outlet. The method comprising a compression step and a step of terminating compression wherein the method comprises a further step implemented at the end of the compression step of releasing the pressure in the tube portion between the first tube portion and the valve.
Patent CA-2780571-A1 (CA)
Title: Storage system with tractors and trailers
Inventor: JESCHKE KLAUS
IPC: G05D1/02
Filed: 2010-11-12
Abstract: Contrary to many storage systems, in which the product to be stored is parked along rails and physical guides, in the present invention product to be stored located on trailers is moved on a planar storage surface, which can be freely traveled on, by automotive tractors to the desired position and placed down. Because the number of tractors carrying out the placement into/removal from storage can be easily increased, a high turnover rate is possible.
Patent CA-2782995-A1 (CA)
Inventor: VILLAGOMEZ MANUEL
IPC: F04B45/04
Filed: 2012-07-12
Abstract: A diaphragm pump is provided that features a valve housing configured with inlet openings and outlet openings; inlet duckbill check valve assemblies, each configured to be arranged in a respective inlet opening; and outlet duckbill check valve assemblies, each configured to be arranged in a respective outlet opening;  each duckbill check valve assembly comprising: a duckbill check valve seat configured with an end having a slit to open to provide the fluid and particulate, and to close to prevent the backflow of the fluid and particulate; and a duckbill check valve support having a base portion configured to be inserted inside the duckbill check valve seat, and having a W-shaped portion configured with an opening to pass the fluid and particulate through the duckbill check valve support to the duckbill check valve seat and also configured to provide support for walls of the duckbill check valve seat in response to back pressure caused by the fluid and particulate.
Patent CA-2786323-A1 (CA)
Title: Removal of co2 from gases having low co2 partial pressures by means of 1,2 diaminopropane
Inventor: MENZEL JOHANNES
IPC: B01D53/14
Filed: 2010-12-20
Abstract: Use of an absorption agent for removing acid gases from a fluid flow, comprising an aqueous solution of 1,2-diaminopropane.
Patent CA-2786711-A1 (CA)
Inventor: BAKES KATHARINE ANNE
IPC: A61K8/35
Filed: 2011-01-12
Abstract: A personal care composition comprising a methyl naphthalenyl ketone or a derivative thereof, such as 1-(1,2,3,4,5,6,7,8-octahydro-2,3,8,8-tetramethyl-2naphthalenyl)-ethan-1-one, for down regulating at least one TRP receptor associated with a pain response, including but not limited to TRPV1 and TRPA1 receptors to reduce skin irritation associated with hair removal.
Patent CA-2786926-A1 (CA)
Title: Method and rolling die for producing a screw
Inventor: HETTICH ULRICH
IPC: B21H3/06
Filed: 2011-01-14
Abstract: The invention relates to a method for producing a screw, wherein a blank (16) is rolled between two rolling dies (24). A roll profile is implemented in each rolling die (24), comprising a plurality of longitudinal recesses (34). The rolling die (24) comprises a first and a second end (30, 32), spaced apart in the rolling direction, wherein the blank (16) is displaced relative to the rolling die (24) from the first end (30) toward the second end (32) while rolling. The average pitch of the center lines of the recesses (34), defined as the quotient of the changes in positions of the center lines in the direction transverse or parallel to the rolling direction, is different in an area of the first end (30) of the rolling die (24) than the average pitch in an area of the second end (32) of the rolling die opposite the area of the first endas seen in the rolling direction.
Patent CA-2788192-A1 (CA)
Inventor: JANO BASHAR
IPC: H05K5/02
Filed: 2012-08-31
Abstract: An electronic device detects a change in its physical configuration and automatically performs an application function in response to such detection.  By one approach this can comprise detecting a change in configuration as regards a native component of the electronic device (such as, for example, whether the component is configured in a deployed position or a non-deployed position). The nature of the performed application function can vary with the application setting. As one example, this activity can comprise moving at least a portion of the application's user interface to the aforementioned component. As another example, this activity can comprise accessing preferences information (by, for example, accessing stored information that maps particular application functions to corresponding physical configurations of the electronic device).
Patent CA-2788243-A1 (CA)
Title: Digital sheet-fed printing method
Inventor: IZAWA HIDEO
IPC: B41M1/14
Filed: 2012-08-30
Abstract: A digital sheet-fed printing method includes providing one cycle of printing to print on a series of sheets of paper whose number is equal to the least common multiple of respective numbers of allocated positions; producing a reference signal on the basis of which an image in each color is printed on the sheet of paper; detecting with an image detection sensor means a mutual out of register between images in different colors printed on each sheet of paper in the series, furnishing the printing control means with a detection signal for each sheet of paper from the image detection sensor, and correcting the timing at which each image is printed on each sheet of paper in one cycle of printing so that timings to print the images in different colors on each sheet of paper coincide with one another; and printing images in the different colors.
Patent CA-2788312-A1 (CA)
Title: Styrylphenol alkoxylate sulfate as a new surfactant composition for enhanced oil recovery applications
Inventor: WEERASOORIYA UPALI P
IPC: C09K23/12
Filed: 2011-01-27
Abstract: A composition for enhanced oil recovery (EOR) applications, and method for making the same. The composition comprises an alkoxy surfactant, of formula (I) or (II), having one or more polypropoxy (PO) groups and/or polyethoxy (EO) groups: (C6H5CH2CH2)a-C6HbO-POx-EOy-SO3 M+ (I) C6H5CH2CH2)a-C6HbO-POx-EOy (II) wherein a=3, b=2, a=2, b=3 or a=2-3, b=3-2; wherein x corresponds to the number of propoxy groups and ranges from 0 to 50; wherein y corresponds to the number of ethoxy groups and ranges from 0 to 100; and wherein M is a counter ion to the sulfate group and is selected from the group consisting of Na, K, Mg, Ca, and NH4. The alkoxy surfactant of formula (I) or (II) is prepared via alkoxylation of a styryl phenol using propylene oxide (PO) and/or ethylene oxide (EO). In the case of the alkoxy surfactant of formula (I), an additional sulfation reaction is required.
Patent CA-2789516-A1 (CA)
Inventor: LAGARON CABELLO JOSE MARIA
IPC: C09C1/42
Filed: 2010-09-28
Abstract: The present invention relates to a method for producing laminar phyllosilicate particles (for example: kaolinite, montmorillonite, pyrophyllite, bentonite, smectite, hectorite, sepiolite, saponite, laponite, halloysite, vermiculite, mica, chlorite, illite and mixtures) with or without surface modification, the largest dimension of which (in the so-called D100) has a size of 0.05 to 15 microns; as well as to the phyllosilicate particles that can be produced according to said method and to the use of such particles as additives in plastic or ceramic matrices for producing materials that can be used in multiple sectors.
Patent CA-2790795-A1 (CA)
Title: Needle protection assembly
Inventor: HAURI MARIUS
IPC: A61M5/32
Filed: 2004-08-19
Abstract: A needle protection assembly has a collar to which a needle protection housing is attached. The needle protection housing is pivotally connected to the collar, and is pivoted to cover the needle after use. A channel or opening in the protective housing through which the needle passes is formed by a pair of lips that extend longitudinally along the length of the housing. The lips each are progressively angled toward the interior of the housing and are designed to guide the needle into the housing in a smooth fashion. A spline is provided inside the housing. Once the housing fully covers the needle, the housing may be rotated to cause the spline to coact against a catch at the distal portion of the needle hub to thereby remove the needle hub from the luer end of a syringe.
Patent CA-2792610-A1 (CA)
Title: Heparan sulfate replacement therapy
Inventor: PARISH CHRISTOPHER RICHARD
IPC: A61P37/00
Filed: 2011-03-11
Abstract: The present invention relates to a method for inhibiting oxidative damage of islet beta cells in vivo in a subject by administering to the subject a therapeutically effective amount of heparan sulfate capable of protecting islet beta cells from reactive oxygen species or in vitro by exposing isolated islet beta cells, prior to transplantation, to a concentration of heparan sulfate that protects them from reactive oxygen species.
Patent CA-2795753-A1 (CA)
Inventor: HENDERSON NEIL
IPC: C07H19/056
Filed: 2012-11-15
Abstract: The present invention relates to a compound of the general formula (I): (see formula I) The compound of formula (I) is suitable for treating pulmonary fibrosis, such as Idiopathic pulmonary fibrosis in a mammal. Furthermore the present invention concerns a method of monitoring development or progression of pulmonary fibrosis in a human subject, a method of monitoring or predicting exacerbation of symptoms in a human subject with pulmonary fibrosis as well as a method for treatment of pulmonary fibrosis, such as Idiopathic pulmonary fibrosis in a human subject having a galectin-3 level indicative of pulmonary fibrosis or exacerbation of symptoms.
Patent CA-2795812-A1 (CA)
Title: Method and system for name pronunciation guide services
Inventor: MACK BRUCE
IPC: G06Q10/00
Filed: 2011-04-07
Abstract: A method for providing name pronunciation guides includes storing a plurality of audio files in a database, each audio file representing a particular pronunciation of one of a plurality of names, receiving user information from the first user via a communication network, the user information including name information of the first user, searching the database to find one or more audio files corresponding the name information, providing the first user with one or more audio files in the database corresponding to the name information via the communication network for the first user's listening and selection, creating a user profile for the first user, the user profile comprising the user information and the selected audio file, and storing the user profile in the database.
Patent CA-2796742-A1 (CA)
Title: Coded ferrule for a drug delivery device
Inventor: PLUMPTRE DAVID
IPC: A61M5/24
Filed: 2011-04-21
Abstract: A ferrule (400) and a cartridge (416) for use with a drug delivery device (10). A neck portion (418) of the cartridge (416) comprises a first coding feature (417a - e). The ferrule (400) comprises a main body (402) defining a bore (404) that extends from a proximal end (408) and a distal end (410) of the main body (402). The bore (404) is configured for receiving the cartridge (416). A pass through (406) is defined by the distal end (410). A coding feature (420a - e) is provided along at least a portion of the main body (402) of the ferrule (400). This coding feature (420a - e) cooperates with a corresponding coding feature provided by a drug delivery device (10). Further, the ferrule (400) is configured to cooperate with the first coding feature (417a - e) of the neck portion (418) of the cartridge (416).
Patent CA-2796984-A1 (CA)
Inventor: VAN LOO JAN
IPC: A23K10/33
Filed: 2011-05-12
Abstract: The invention relates to a process for the recovery of betaine from a molasses, comprising: a conversion step, in which the molasses is subjected to the action of an enzyme having endo-inulinase activity and/or fructosyltransferase activity, to form a fructan-containing molasses (fructan-molasses); a separation step, in which the fructan-molasses is subjected to a chromatographic separation, thereby obtaining a betaine-containing fraction.
Patent CA-2799877-A1 (CA)
Inventor: PANDA SIMANCHALA
IPC: G06Q10/00
Filed: 2012-12-20
Abstract: A computer implemented method for data archiving and de-archiving in a business environment is described herein. According to an implementation, the method includes obtaining metadata configuration associated with a source database storing transaction information, the transaction information being related to a business transaction. Based on the metadata configuration an archive specification is generated. Further, based on the archive specification and the metadata configuration, an archive mapping is configured. According to an aspect, the archive mapping is synchronized with an update in one of the metadata configuration. The archive mapping can be implemented for archiving the transaction information. Additionally, the archived transaction information can be de-archived, or can be purged onto a back-up repository.
Patent CA-2800070-A1 (CA)
Title: Stowable tailgate handle assembly
Inventor: WORDEN SCOTT DAVID
IPC: B62D33/027
Filed: 2012-12-28
Abstract: A handle assembly is used with a pick-up truck tailgate. The handle assembly comprises a guide tube with an open end, a handle that is housed within the guide tube and a pivot assembly. The pivot assembly comprises a pivot pin connected to one end of the handle and a locking pin. The handle is moveable within the guide tube between a retracted position and an extended position. While in the extended position the handle passes through the open end and the handle may pivot about the pivot pin to move to a support position. When the handle is in the support position, the locking pin can engage the handle and releasably lock the handle in the support position. The guide tube is configured to be secured within a tailgate of a pick-up truck.
Patent CA-2802066-A1 (CA)
Inventor: CHEN HOW-LUN
IPC: A61B17/29
Filed: 2011-05-31
Abstract: A laparoscopic surgical device is provided, including a removable tool-comprising shaft having an outer shaft and an inner actuation rod that may be removably or permanently connected together. A handle of the device includes a two-button mechanism for engaging and releasing the removable tool-comprising shaft. The two-button mechanism is configured to engage overlapping corresponding apertures of the outer shaft and the inner rod that extends through the outer shaft.
Patent CA-2802799-A1 (CA)
Inventor: GUAN HUILI
IPC: C08J3/075
Filed: 2011-06-09
Abstract: The invention is directed to delayed gelation agents comprising a degradable polymeric cage containing therein one or more gelation agents. The cage degrades in situ, e.g, in an oil reservoir, thus releasing the gelation agent(s), which can then crosslink second polymers in situ to form a gel.
Patent CA-2802931-A1 (CA)
Inventor: HU SHAOJING
IPC: A61K38/26
Filed: 2010-05-17
Abstract: The present invention relates to novel analogs of glucagon like peptide and compositions that are useful for up-regulating insulin expression in mammals and for treating diabetes. In particular, these peptide derivatives have a peptide mimic linker and provides long duration of action for the treatment of diabetes and other insulinotropic peptide related diseases, gastrointestinal function and activities associated with glucagon levels.
Patent CA-2804483-A1 (CA)
Inventor: SPENCINER DAVID
IPC: A61F2/08
Filed: 2013-01-30
Abstract: A buckle useful for cortical fixation has a graft retention loop slidably affixed thereto for movement from a first position adjacent a first end of the buckle to a second position at about the midpoint of the buckle. The buckle, with a graft over the loop, is drawn up lengthwise through a bone tunnel through a tibia and then flipped sideways to rest against the surface of the bone with the loop and graft depending back into the tunnel.  The sliding attachment of the loop permits flipping of the buckle minimizes the flipping distance, which is the excess amount of the loop which must be pulled free of the tunnel to allow the buckle to be flipped sideways.
Patent CA-2809192-A1 (CA)
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C21B5/00
Filed: 2011-07-27
Abstract: A method is provided for increasing a penetration depth of an oxygen stream of technically pure oxygen entering with a volume flow and a mass flow and with a flow speed through at least one oxygen nozzle into the bed of an iron ore production unit for gasification of carbon carriers present in the bed. The method involves increasing the volume flow of the oxygen stream while the mass flow of the oxygen stream remains constant by increasing the diameter of the at least one oxygen nozzle, and increasing a temperature of the oxygen stream while the flow speed remains constant.
Patent CA-2810514-A1 (CA)
Title: Multi-electrode electrical pulse delivery system for treatment of biological tissues
Inventor: SCHOENBACH KARL
IPC: A61B18/18
Filed: 2011-09-09
Abstract: Systems and methods for treating or manipulating biological tissues are provided. In the systems and methods, a biological tissue is placed in contact with an array of electrodes. Electrical pulses are then applied between a bias voltage bus and a reference voltage bus of a distributor having switching elements associated with each of the electrodes. The switching elements provide a first contact position for coupling electrodes to bias voltage bus, a second contact position for coupling electrodes to the reference voltage bus, and a third contact position for isolating electrodes from the high and reference voltage buses. The switching elements are operated over various time intervals to provide the first contact position for first electrodes, a second contact position for second electrodes adjacent to the first electrodes, and a third contact position for a remainder of the electrodes adjacent to the first and second electrodes.
Patent CA-2810522-A1 (CA)
Inventor: SIEGER PETER
IPC: C07D473/04
Filed: 2007-04-30
Abstract: production and their use for the preparation of a drug.                          The invention relates to polymorphic crystal modifications of 1-((4-methyl-quinazolin-2-yl)methyl)-3,7-(2-butyn-1-yl)-8-(3-(R)-aminopiperidin-1-yl)xanthine, their
Patent CA-2812495-A1 (CA)
Inventor: MCLOUGHNEY RORY
IPC: A63B21/02
Filed: 2011-09-28
Abstract: An exercise device 10 comprises a rigid endless tubular ring 12 having an internal bore, a handle element 14 which extends radially across a main aperture bounded by the ring 12, and a weighted movable element 13, for example a ball, received in said ring 12 for movement therearound. The handle element 14 is attached to the tubular ring 12 via first and second attachment portions 30, 32 which extend around or substantially around a lateral extent of the tubular ring 12 for improved stability. By repeatedly gyrating the exercise device 10 to cause the ball 13 to roll within the ring 12, a user is able to generate inertial resistance within the device and improve the strength in his or her wrist and other body parts, such as abdominals. The exercise device 10 is designed to be used in a one-handed or two-handed mode of operation. As such, the attachment portions 30, 32 by extending around the tubular ring 12 stabilise the junction between the ring and the handle, allowing greater ball weights and larger diameter rings 12 to be used, as well as imparting higher angular velocities during use.