baber/WOPTO huggingface dataset:
Patent CA-2810471-A1 (CA)
Inventor: GOBBI ALESSANDRO
IPC: A61B5/085
Filed: 2011-09-09
Abstract: A system for automatically predicting acute airway events in patients, comprising: a device for measuring the respiratory impedance of a human subject during a plurality of respiratory cycles of said human subject; said respiratory impedance comprising a real part and an imaginary part; said device measuring said respiratory impedance two times per day to provide a plurality of measurements; means for calculating the relative variation of said plurality of measurements; means for evaluating the probability of respiratory pathology presence in the subject under examination when the value of the imaginary part of said impedance is greater than 35%; means for predicting a relapse in the patent under examination within an established future time window, once the presence of the pathology has been ascertained, if the variation coefficient of the real part of said impedance is greater than 0.4.
Patent CA-2815565-A1 (CA)
Inventor: SEO HANBYUL
IPC: H04B7/26
Filed: 2011-11-22
Abstract: A wireless communication system and a method and apparatus for transmitting ACK/NACK for downlink transmission in a wireless communication system are disclosed. The method for transmitting ACK/NACK information for a downlink transmission in a receiver of a wireless communication system includes being configured with N physical uplink control channel (PUCCH) resources respectively having indexes 0, 1, 2,..., and N-l by a higher layer, receiving the downlink transmission from a transmitter in a downlink subframe set including M (1<M<N) downlink subframes, and transmitting the ACK/NACK information for the downlink transmission in the downlink subframe set to the transmitter in one uplink subframe associated with the downlink subframe set. Each of the M PUCCH resources respectively having the indexes 0, 1, 2,..., and M-1 among the N PUCCH resources configured with respect to the receiver corresponds to each of the M downlink subframes.
Patent CA-2815811-A1 (CA)
Inventor: MASAOKA KOICHI
IPC: A61M37/00
Filed: 2011-10-24
Abstract: The present invention provides a microneedle, said microneedle smoothly stabbing into the skin of a patient and, therefore, being highly safe and convenient and enabling painless administration of a definite drug, and a microneedle array. A microneedle and a microneedle array, said microneedle comprising a pyramidal base part and a tip part located thereon, wherein the vertical angle of the tip is in the range of 15-60o, the bottom face diameter of the tip part is in the range of 1-20 µm, and the following requirement is satisfied: H/D=5 (1) wherein H represents the overall height; and D represents the bottom face diameter of the pyramidal base part.
Patent CA-2817571-A1 (CA)
Title: Formaldehyde free binder compositions with urea-aldehyde reaction products
Inventor: SHOOSHTARI KIARASH ALAVI
IPC: C08J5/06
Filed: 2013-06-03
Abstract: Binder compositions are described that contain (1) a reducing sugar and (2) a reaction product of a urea compound and an aldehyde-containing compound. A specific example of the binder compositions include dextrose and an imidazolidine compound such as 4,5-dihydroxyimidazolidin-2-one. The binder compositions may be applied to collections of fibers and cured to form a fiber-containing composite, such as fiberglass insulation.
Patent CA-2821362-A1 (CA)
Title: Method and device for fixating a suture anchor with a suture in hard tissue
Inventor: MAYER JORG
IPC: A61B17/04
Filed: 2012-01-26
Abstract: A suture anchor (2) retaining a suture (4) is fixated in hard tissue, in particular in bone tissue, using any per se known method and is then secured using a securing element (3) comprising a material having thermoplastic properties, which is liquefied in situ and made to penetrate the hard tissue in which the suture anchor is fixated. The securing element is e.g. a thermoplastic plug (31) or thermoplastic sleeve which is anchored above the suture anchor (2) in a mouth area of the same hard tissue opening (5). Alternatively the securing element is a thermoplastic pin which is introduced into an inner cavity of the suture anchor, wherein the material having thermoplastic properties is liquefied in this cavity and, in a liquid state is pressed through passages connecting the cavity with outer surfaces of the anchor.
Patent CA-2829013-A1 (CA)
Title: Heat transfer pipe for heat exchanger
Inventor: DENG WENJIA
IPC: F28F13/18
Filed: 2011-04-06
Abstract: The invention provides a heat transfer pipe for heat exchanger, an inner surface of the heat transfer pipe being provided alternately with a plurality of helical primary teeth (21, 22, 23, 24, 25, 26, 27) and a plurality of grooves (31, 32, 33, 34, 35, 36), each groove being disposed between adjacent primary teeth, wherein a protrusion set is provided in at least one groove (31, 36), the protrusion set comprises a plurality of protrusions (41) sequentially and intermittently disposed in an extending direction of the primary teeth, and each protrusion (41) has a radial height lower than those of the primary teeth, and wherein at least one groove having no protrusion set (32, 33, 34, 35) is provided between the adjacent ones (31, 36) of the grooves each having a protrusion set. In this way, the above heat transfer pipe suppresses significantly increasing flow resistance of a fluid, and is easy to manufacture with low manufacturing cost, at the same time of improving the efficiency of heat exchange.
Patent CA-2830476-A1 (CA)
Title: Compositions and methods useful for ameliorating age related maladies
Inventor: SATYARAJ EBENEZER
IPC: A61K31/202
Filed: 2012-03-12
Abstract: The invention provides methods and compositions useful for ameliorating age related maladies, enhancing and maintaining immune function, enhancing and maintaining cognitive function, enhancing and maintaining muscle strength, enhancing and maintaining balance, and reducing and mitigating oxidative stress in an animal. The compositions comprise a combination of at least two of one or more unsaturated fatty acids (UFA); one or more nitric oxide releasing compounds (NORC); one or more anti-glycation agents; and colostrum, and the methods comprise administering to an animal a therapeutically effective amount of the compositions.
Patent CA-2832865-A1 (CA)
Title: Aminopyrimidine kinase inhibitors
Inventor: BALDINO CARMEN M
IPC: C07D403/14
Filed: 2012-04-20
Abstract: Disclosed are compounds, pharmaceutical compositions containing those compounds, and uses of the compounds and compositions as modulators of casein kinase 1 (e.g., CKl?), casein kinase 2 (CK2), Pim-1, Pim-2, Pim-3, the TGFPß pathway, the Wnt pathway, the JAK/STAT pathway, and/or the mTOR pathway. Uses are also disclosed for the treatment or prevention of a range of therapeutic indications due at least in part to aberrant physiological activity of casein kinase 1 (e.g., CKl?), casein kinase 2 (CK2), Pim- 1, Pim-2, Pim-3, the TGFPß pathway, the Wnt pathway, the JAK/STAT pathway, and/or the mTOR pathway.
Patent CA-2836068-A1 (CA)
Inventor: MYERSCOUGH RICHARD K
IPC: A41D13/012
Filed: 2013-12-06
Abstract: A personal flotation device is described which is in the form of a flexible garment or combination of garments made from liquid impervious strands of buoyant material. The garment or combination of garments accommodate movement of the wearer while providing the wearer with buoyancy.
Patent CA-2839884-A1 (CA)
Title: Plate heat exchanger including separating elements
Inventor: DE VOS YVES
IPC: F28D7/00
Filed: 2014-01-16
Abstract: The heat exchanger comprises a cool conduit (2,3), a hot conduit (4) and a heat exchanging element (1) arranged between the cool conduit (2,3) and the hot conduit (4). The heat exchanger further comprises at least one further conduit (3,2) arranged next to the cool conduit (2,3) or to the hot conduit (4) on a same side of the heat exchanging element (1) as said respective cool or hot conduit. The further conduit is separated from the respective cool or hot conduit by a separator (5) comprising two separating elements (51,52) arranged at a distance to each other and forming a cavity (53) between the two separating elements (51,52). The separator restricts a fluid flow into or in the cavity (53) such as to limit a heat exchange between the further conduit (3,2) and the respective cool or hot conduit on the same side of the heat exchanging element (1).
Patent CA-2839970-A1 (CA)
Inventor: PEREZ-PRAT VINUESA EVA MARIA
IPC: C11D3/37
Filed: 2012-06-19
Abstract: The present invention relates to a dishwashing composition comprising abrasive particles and a suspending aid selected from the group consisting of crystalline wax structurants, micro-fibril-cellulose, amido-gellants, di-benzylidene polyol acetal derivatives, and mixtures thereof, and the process and use thereof.
Patent CA-2841969-A1 (CA)
Title: Fixed dose combination of bimatoprost and brimonidine
Inventor: GRAHAM RICHARD S
IPC: A61K9/08
Filed: 2012-07-20
Abstract: The present invention is directed to compositions comprising combinations of brimonidine and bimatoprost useful for lowering intraocular pressure in a patient and for the treatment of glaucoma.
Patent CA-2844186-A1 (CA)
Inventor: ULLYOTT RICHARD
IPC: F16H15/20
Filed: 2014-02-27
Abstract: A method of adjusting a rotational speed of the low pressure compressor rotor(s) of a gas turbine engine, including rotating the high pressure compressor rotor(s) with the high pressure turbine rotor(s) through the high pressure spool, rotating the low pressure turbine rotor(s) with a flow of exhaust gases from the high pressure turbine, rotating the low pressure spool with the low pressure turbine rotor(s), rotating a load of the engine with the low pressure spool, driving a rotation of the low pressure compressor rotor(s) with the low pressure spool through a variable transmission defining a variable transmission ratio between rotational speeds of the compressor rotor(s) and the low pressure spool, and adjusting the transmission ratio to obtain a desired rotational speed for the low pressure compressor rotor(s). A method of adjusting rotational speeds of a gas turbine engine and a gas turbine engine are also described.
Patent CA-2845682-A1 (CA)
Title: Isolated polynucleotides and polypeptides, and methods of using same for increasing plant yield and/or agricultural characteristics
Inventor: PORATY-GAVRA LIMOR
IPC: C12N15/29
Filed: 2012-08-23
Abstract: Provided are isolated polynucleotides at least 80 % identical to SEQ ID NOs: 1-479, 813-5173, 8511, 8513, 8515, 8517, 8519, 8521, 8523, 9096-9141 and 9142; and isolated polypeptides at least 80 % homologous to an amino acid sequence selected from the group consisting of SEQ ID NOs: 624, 480-623, 625-812, 5174-7015, 7017-7021, 7024, 7026-8510, 8512, 8514, 8516, 8518, 8520, 8522, 8524, 9143-9177, such as the polypeptides set forth in SEQ ID NO:480-812, 5174-8510, 8512, 8514, 8516, 8518, 8520, 8522, 8524, and 9143-9177, nucleic acid constructs comprising same, transgenic cells and plants expressing same and methods of using same for increasing yield, biomass, growth rate, vigor, oil content, fiber yield, fiber quality, nitrogen use efficiency, and/or abiotic stress tolerance of a plant.
Patent CA-2846891-A1 (CA)
Title: Transdermal venous access locking solutions
Inventor: MILLS STANLEY L
IPC: A61L29/08
Filed: 2011-08-31
Abstract: Microbial growth inhibiting solutions and methods of employing the microbial growth inhibiting solutions in flushing and coating medical devices are disclosed. In alternative embodiments, the microbial growth inhibiting solutions include combinations of a chelating agent with a C4-C9 carboxylate antimicrobial agent, for example, such as n-octanoic acid. Methods of using these microbial growth inhibiting solutions for coating a medical device and for inhibiting catheter infection are also disclosed.
Patent CA-2849485-A1 (CA)
Inventor: RUETTINGER WOLFGANG
IPC: B01J37/03
Filed: 2012-09-20
Abstract: Provided are methods of making dehydrogenation catalyst supports containing bayerite and silica. Silica-stabilized alumina powder, prepared by spray drying of bayerite powder, precipitating silica in a bayerite slurry with an acid, or impregnation or co-extrusion of bayerite with sodium silicate solution was found to be a superior catalyst support precursor. Catalysts prepared with these silica containing support materials have higher hydrothermal stability than current CATOFIN ®  catalysts. Also provided is a dehydrogenation catalyst comprising Cr2O3, an alkali metal oxide, SiO2 and Al2O3, and methods of using said catalyst to make an olefin and/or dehydrogenate a dehydrogenatable hydrocarbon.
Patent CA-2851715-A1 (CA)
Inventor: GHODRATI MAHDI
IPC: G01M3/04
Filed: 2012-10-10
Abstract: Provided herein is a leak detector comprising: a flat base sheet bound by an outer perimeter and an interior aperture; a wick material barrier coupled to the base between the aperture and the outer perimeter in a continuous or substantially continuous strip around the aperture, the wick material barrier interrupted by one or more gap regions, each gap region defined by a pair of wick material projections starting at either end of the gap region and extending radially outward; a liquid sensor in fluid communication with the pair of wick material projections; and a liquid-impermeable material coupled to the base sheet and surrounding the pair of wick material projections to form a liquid-impermeable enclosure defining an interior cavity comprising the pair of wick material projections and the liquid sensor.
Patent CA-2852509-A1 (CA)
Inventor: ABE RYUICHI
IPC: B60K13/02
Filed: 2014-05-28
Abstract: An air cleaner device that is formed in a compact manner while an intake capacity is secured, and which can improve intake performance, in a vehicle having an internal combustion engine and the air cleaner device mounted on a vehicle body frame. An air cleaner device for a vehicle, includes an air cleaner case having a filter element therein, and being partitioned into a dirty side chamber and a clean side chamber, and a plurality of intake ducts for leading an outside air into the dirty side chamber, the intake ducts being provided so as to form a left-right pair.  The intake ducts have intake ports opened outside side portions of the air cleaner case, and of paths of the intake ducts leading to discharge ports, paths housed within the dirty side chamber have bent portions. The discharge ports of the intake ducts forming the left-right pair are disposed so as to be oriented to a central side of the air cleaner case and offset from each other in a forward-rearward direction.
Patent CA-2853910-A1 (CA)
Inventor: CAPLAN ARNOLD I
IPC: A61K35/32
Filed: 2012-08-27
Abstract: Disclosed are perivascular medicinal cells (PVMCs), methods of isolating PVMCs, and a composition comprising PVMCs having medicinal capabilities. Specifically, the disclosure provides a method of isolating PVMCs from an umbilical cord blood vessel or from bone. The disclosure further provides a method of making an enhanced, autologous bone graft, a method of stimulating bone regeneration comprising administering a therapeutically effective amount of bone-derived PVMCs, a method of reconstructing bone tissue, and methods of treating a disease that affects cellular function. PVMCs capable of secreting a site-dependent trophic factor are also described.
Patent CA-2857083-A1 (CA)
Title: Device for dosing an additive solution
Inventor: BAKKENES HENDRIKUS WILHELMUS
IPC: B05D1/30
Filed: 2012-12-03
Abstract: Device (1) and method for dosing an aqueous solution (2) of an additive, e.g., a non-caking agent, into an amount of a particulate material, such as a salt. The device comprises a conveyor (4) for transporting the particulate material and a dispenser (5) arranged above the conveyor. The dispenser is connected to a supply for the aqueous solution. The dispenser comprises a pouring outlet (10) extending over at least a part of the width of the conveyor (4). The additive solution is poured with a controlled flow velocity over at least a part of the width of the conveyor (4) transporting the particulate material.
Patent CA-2857923-A1 (CA)
Title: Safety analysis of a complex system using component-oriented fault trees
Inventor: RAMESH ANAPATHUR V
IPC: G01D21/00
Filed: 2014-07-29
Abstract: A safety-analysis system 100 for a complex system such as an aircraft includes a systern modeler 104 and model-analysis system 106. The system modeler 104 is configured to receive component fault-based models of respective components of which a system is composed, such as from a library of component fault-based models in storage. The component fault-based rnodels include transfer functions expressed as fault trees 500 each of which describes behavior of a respective component in an event of a failure of the respective component or of an external input 404 to the component. The system modeler 104 is also configured to assemble the component fault-based rnodels into a system fault-based model of the system, with the system fault-based model including a transfer function expressed as an assembly of the fault trees 500 of the component fault-based models. The model-analysis system 106, then, is configured to perform a safety analysis using the system fault-based model.
Patent CA-2858050-A1 (CA)
Title: Additif de graphite a haute performance destine a augmenter la duree de vie de batteries au plomb-acide
Inventor: JAGANNATHAN SUDHAKAR
IPC: H01M50/434
Filed: 2011-12-23
Abstract: La présente invention concerne du graphite à haute performance, présentant un degré moindre de domaines de carbone ordonné et une surface de dix fois supérieure à celle de graphites de dureté de batterie typique, qui est utilisé dans du matériau actif négatif (NAM) de batteries au plomb-acide à régulation par soupape (batterie VRLA) de type spiralé 6 V/25 Ah. Une durée de vie significative et non prévue a été obtenue pour le mélange de graphite à haute performance lorsque la batterie a été capable de réaliser un nombre de cycles dépassant les 145000 cycles au-dessus de la tension de rupture de 9 V dans un essai de durée de vie assisté et continu. Les batteries à graphite à haute performance ont également montré une puissance de décharge et une puissance d'acceptation de charge augmentées par rapport aux groupes de contrôle.
Patent CA-2860203-A1 (CA)
Inventor: TIRTOWIDJOJO MAX MARKUS
IPC: C07C19/041
Filed: 2012-12-18
Abstract: Processes for the production of tetrachloromethane are provided. The present processes involve catalyzing the chlorination of a feedstream comprising partially chlorinated methanes with a free radical initiator. Cost savings are thus provided relative to conventional processes that require the use of high temperatures and/or pressures, and safety concerns are alleviated or eliminated.
Patent CA-2860365-A1 (CA)
Inventor: MIEFALK HAKAN
IPC: A47L9/16
Filed: 2012-02-22
Abstract: The invention in particular is directed to a vacuum cleaner filter assembly (18) comprising at least one dust collecting chamber (15) adapted to be coupled to a cyclonic dust separation unit (12), and a filter unit (17) attached to and extending from the dust collecting chamber (15).
Patent CA-2861588-A1 (CA)
Title: Providing a vehicle with electric energy using induction and a rectifier
Inventor: ANDERS DOMINIK
IPC: H02M3/00
Filed: 2013-02-18
Abstract: The invention relates to an arrangement for providing a vehicle, in particular a track bound vehicle and/or a road automobile, with electric energy, wherein  the arrangement comprises a receiving device (1) adapted to receive an alternating electromagnetic field and to produce an alternating electric current by electromagnetic induction,  the receiving device (1) comprises at least one inductance (3) which is formed by an electrically conducting material for producing one phase of the alternating electric current by the electromagnetic induction,  the at least one inductance (3) and optionally at least one further electrical element (4), which is connected to the inductance (3) in order to produce one phase of the alternating electric current, comprise(s) a resonance frequency at which the phase of the alternating electric current is produced if an alternating electromagnetic field of corresponding frequency is received by the receiving device (1),  the inductance (3) is connected to a rectifier (10) for rectifying the alternating electric current and thereby producing a direct electric current,  the rectifier (10) comprises at least one automatically controllable switch (12, 13) which is or - in case of more than one automatically controllable switch (12, 13) - which are arranged in such a manner that closing the switch (12, 13) or closing a plurality of the switches (12, 13) results in a short circuit across the inductance (3) or across two or more of the inductances (3),  the arrangement comprises a control device which is adapted to control the at least one automatically controllable switch (12, 13) and  the control device is adapted to switch on and off the at least one automatically controllable switch (12, 13) at a frequency which is smaller than the resonance frequency.
Patent CA-2863817-A1 (CA)
Inventor: BAEZA RISCHTER OSVALDO JOAQUIN
IPC: A22C25/08
Filed: 2013-01-30
Abstract: The invention relates to a device for slaughtering fish, which causes the death of the fish by taking the fish by the gill cover of said fish in order to place it in a knockout position and cut only the gills without causing any visible damage on the exterior, which comprises: a means for transverse positioning which receives the fish, holds said fish by the sides and keeps the fish centered to be positioned for the start of work; a means for the longitudinal positioning of the fish, which enables the longitudinal displacement of the fish and stops the movement of said fish when it is in the position for the start of work; a means for gripping the fish, which take the fish from the position at the start of work, holding said fish by the gill cover and putting it in the knockout position, allowing also the opening of the gill cover to expose the gills in a position to be cut; a means for knocking out the fish which is in the knockout position; a means for cutting the fish which carry out the cutting of the gills of the knocked-out fish; and a releasing means, which allow the release of the dead fish.
Patent CA-2863993-A1 (CA)
Title: Power measurement device
Inventor: DIONNE DONALD JEFFREY
IPC: G01R19/25
Filed: 2012-01-26
Abstract: A power measurement device for sampling current or voltage signals of a power system to produce a 1-bit delta-sigma bitstream. The power measurement device includes a frequency locked loop for determining the power system frequency directly from the -bit delta-sigma bitstream. The frequency locked loop includes a 1-bit rotate CORDIC that is configured to produce difference signals having a multi-bit word for each bit of the 1-bit delta-sigma bitstream, and a phase error calculator that determines the difference between the phase of the power system frequency and a phase ramp generated from a frequency measurement value in a frequency register. The phase error calculator feeds back a phase correction signal to the frequency register to lock the frequency measurement value to the power system frequency.
Patent CA-2864685-A1 (CA)
Title: A steering system for a marine vessel
Inventor: CLARKE DOUGLAS
IPC: B63H25/46
Filed: 2013-02-14
Abstract: A steering system for a marine vessel comprises a helm, a control head, and a joystick. The helm and control head may respectively provide user inputted steering commands and user inputted shift and throttle commands on a first CAN network. The joystick and the control head may respectively provide user inputted steering commands and user inputted shift and throttle commands on a second CAN network. The helm may provide user inputted steering commands on the first CAN network. The control head may provide user inputted shift and throttle commands on the second CAN network. The joystick may provide user inputted steering commands and user inputted shift and throttle commands on either the first CAN network or the second CAN network.