baber/WOPTO huggingface dataset:
Patent CA-2728528-A1 (CA)
Inventor: YANG TAI-HER
IPC: B62M1/00
Filed: 2011-01-17
Abstract: The present invention relates to a lockable or releasable transmission with bidirectional input and one-way output, which is forward or reversely driven by human's foot for achieving the output at constant rotation direction to drive the load wheel group, and has the anti-locking function, through releasing the lockable or releasable mechanism, when reverse drive caused by back move occurs at output terminal.
Patent CA-2730510-A1 (CA)
Inventor: COROMINAS FRANCESC
IPC: B01F25/46
Filed: 2009-07-24
Abstract: Disclosed is an apparatus 100 for mixing liquids by producing shear, turbulence and/or cavitation, said apparatus comprising: at least one inlet 1A; a pre-mixing chamber 2, the pre-mixing chamber an upstream end 3 and a downstream end 4, the upstream end 4 of the pre-mixing chamber 2 being in liquid communication with the at least one inlet 1A, an orifice component 5, the orifice component having an upstream end 6 and a downstream end 7, the upstream end 6 of the orifice component 5 being in liquid communication with the downstream end 4 of the pre-mixing chamber 2, wherein the orifice component 5 is configured to spray liquid in a jet and produce shear, turbulence and/or cavitation in the liquid; a secondary mixing chamber 8, the secondary mixing chamber 8 being in liquid communication with the downstream end 7 of the orifice component 5; at least one outlet 9 in liquid communication with the secondary mixing chamber 8 for discharge of liquid following the production of shear, turbulence and/or cavitation in the liquid, the at least one outlet 9 being located at the downstream end of the secondary mixing chamber 8; wherein the orifice component 5 comprises at least two orifice units 10 and 11 arranged in series to one another;  wherein each orifice unit comprises an orifice plate 12 comprising at least one orifice 13, an orifice chamber 14 located upstream from the orifice plate 12 and in liquid communication with the orifice plate 12; and wherein neighbouring orifices plates are distinct from each other. Further disclosed is a process for mixing liquids by producing shear, turbulence and/or cavitation, using the apparatus 100.
Patent CA-2732902-A1 (CA)
Inventor: RUSSELL II WILLIAM EARL
IPC: G21G1/00
Filed: 2011-02-24
Abstract: Example embodiments and methods are directed to irradiation target positioning devices and systems that are configurable to permit accurate irradiation of irradiation targets and accurate production of daughter products, including isotopes and radioisotopes, therefrom. These include irradiation target plates having precise loading positions for irradiation targets, where the targets may be maintained in a radiation field. These further include a target plate holder for retaining and positioning the target plates and irradiation targets therein in the radiation field. Example embodiments include materials with known absorption cross-sections for the radiation field to further permit precise, desired levels of exposure in the irradiation targets. Example methods configure irradiation target retention systems to provide for desired amounts of irradiation and daughter product production.
Patent CA-2736730-A1 (CA)
Inventor: PATEL ARVIND D
IPC: C09K8/32
Filed: 2008-09-11
Abstract: An invert emulsion wellbore fluid comprising an oleaginous continuous phase, an aqueous discontinuous phase, and an emulsifying fluid, wherein the emulsifying fluid comprises an aliphatic alcohol and a glycoside, is disclosed.
Patent CA-2737416-A1 (CA)
Inventor: RAMESH RAJARAM
IPC: H04L1/00
Filed: 2009-09-16
Abstract: The iterative decoding of blocks may be continued or terminated based on CRC checks. In an example embodiment, one iteration of an iterative decoding process is performed on a block whose information bits are covered by a CRC. The iterative decoding process is stopped if the CRC checks for a predetermined number of consecutive iterations. In another example embodiment, a decoding iteration is performed on a particular sub-block of multiple sub-blocks of a transport block, which includes a single CRC over an entirety of the transport block. The CRC is checked using decoded bits obtained from the decoding iteration on the particular sub-block and decoded bits obtained from previous decoding iterations on other sub-blocks of the multiple sub-blocks. The decoding iteration is then performed on a different sub-block if the CRC does not check. Also, the decoding iterations for the sub-blocks may be terminated if the CRC checks.
Patent CA-2738756-A1 (CA)
Inventor: YUSIBOV VIDADI
IPC: A61K39/00
Filed: 2009-09-28
Abstract: The present invention relates to the intersection of the fields of immunology and protein engineering, and particu-larly to antigens and vaccines useful in prevention of infection by Plasmodium parasites. Provided are recombinant protein anti-gens, compositions, and methods for the production of such antigens in plants. In some embodiments, Plasmodium antigens in-clude Pfs25 polypeptides, Pfs28 polypeptides, Pfs48/45 polypeptides, Pfs230 polypeptides, and/or combinations thereof.
Patent CA-2743401-A1 (CA)
Title: Bague pour palier hydrostatique ou hydrodynamique, machine hydraulique equipee d'une telle bague et procede de montage d'une telle bague sur un arbre
Inventor: MELET LUC
IPC: F16C17/02
Filed: 2009-11-16
Abstract: Cette bague (120) est destinée à être montée serrée autour d'un arbre de mach ine hydraul ique pour former une partie d 'un palier hydrostatique ou hydrodynamique. Elle comprend au moins un premier tronçon (122), au moins un deuxième tronçon ( 124) et des moyens ( 132) de montage des premier et deuxième tronçons autour de l'arbre. Chaque tronçon (122, 124) comprend deux tranches (1223,1243) reliant ses surfaces radiales externe (1221,1241 ) et interne (1222,1242). Le premier tronçon (122) est pourvu d'au moins un taraudage (127) accessible par une tranche (1223) et adapté pour recevoir une vis (132) faisant saillie à partie d'une tranche (1243) du deuxième tronçon (124). La vis (132) est pourvue, sur la partie de sa tige (134) qui fait saillie par rapport au deuxième tronçon (124), d'au moins un relief (140) de manuvre de la tige (134) en rotation pour la visser ou la dévisser dans le taraudage (127). La vis (132) est pourvue d'un piston (130) coulissant dans un logement (128) ménagé dans le deuxième tronçon (124), débouchant sur la tranche (1243) du deuxième tronçon et isolé de l'extérieur par un palier (136). Le deuxième tronçon (124) est équipé de moyens d'alimentation en fluide sous pression d'une chambre (C1) de volume variable ménagée entre le piston (130) et le palier (136), à l'intérieur du logement (128).
Patent CA-2744545-A1 (CA)
Inventor: GAECHTER JEAN-PIERRE
IPC: F16H25/24
Filed: 2009-11-24
Abstract: The invention relates to a linear actuator (1) comprising: - an outer tubular body (2) having a helical rolling track (20); - an internal tubular body (3) with an engine (40) rotatable around a shaft (41) that is coaxial to the tubular bodies (2; 3); - at least one nut (42) having at least one helical rolling path (420) and a reflow area (421) mounted on said shaft (41); - and ball bearings (44) placed between a rolling path (420) of at least one nut (42) and a rolling track (20) of the outer tubular body (2), as well as in the reflow area (421) of such a nut (42). Said actuator (1) is characterized in that it comprises at least one means (5) for bearing against a rolling track (20) of the outer tubular body (2) along at least one line of contact, and at least one means (6) for controlling said bearing means (5).
Patent CA-2745943-A1 (CA)
Title: Suture containing barbs
Inventor: LAURIA PAUL
IPC: A61B17/04
Filed: 2011-07-11
Abstract: Methods and systems of forming barbed sutures from blown films are provided. A    method for forming a barbed suture includes providing a blown film, cutting slits into an outer edge of the blown film, and twisting the blown film such that the slits protrude from the twisted blown film to form a barbed suture. A system for forming a barbed suture includes a set of heating rollers configured for stiffening an outer edge of a blown film, a set of cutting rollers configured for forming slits in the outer edge, a set of twisting rollers configured for twisting the blown film into a suture, and a heat source to set the suture.
Patent CA-2747037-A1 (CA)
Inventor: WILLEY WILLIAM DANIEL
IPC: H04W60/04
Filed: 2004-05-14
Abstract: Un procédé d'inscription tributaire d'une minuterie bloque l'envoi des inscriptions non indiquées. Un dossier historique est tenu, répertoriant le nombre de cas où des inscriptions implicites ont été émises par une station mobile sur un réseau de communications. Si le temps écoulé entre deux occurrences successives des cas au dossier n'est pas inférieur à une période d'inscription au réseau, une inscription de la station mobile tributaire d'une minuterie sera amorcée après l'expiration d'une valeur temporelle aléatoire inférieure à la période d'inscription. Sinon, une inscription de la station mobile basée sur une minuterie sera amorcée après l'expiration d'une valeur temporelle égale à la période d'inscription.
Patent CA-2748896-A1 (CA)
Inventor: GLOMME ALEXANDER
IPC: A61K9/20
Filed: 2010-01-13
Abstract: The invention relates to a pharmaceutical composition comprising aleglitazar and to the process of manufacture and uses thereof.
Patent CA-2751033-A1 (CA)
Inventor: YOUDIM MOUSSA B H
IPC: A61P25/00
Filed: 2010-01-31
Abstract: Multifunctional compounds are provided, comprising two or more functional moieties selected from: (i) a moiety that imparts an iron chelator function; (ii) a moiety that imparts a neuroprotective function; (iii) a moiety that imparts combined antiapoptotic, neuroprotective and/or neurorestorative functions; (iv) a moiety that imparts brain MAO inhibition, preferably with little or no MAO inhibition in liver and small intestine; (v) a moiety that imparts cholinesterase inhibitory function; and (vi) a moiety that imparts an N-methyl-D-aspartic acid receptor (NMDAR) inhibition, and pharmaceutically acceptable salts and optical isomers thereof. The multifunctional compounds are useful in the treatment or prevention of diseases, disorders or conditions that can be prevented and/or treated by iron chelation therapy, and/or neuroprotection and/or neurorestoration, and/or apoptosis inhibition and/or MAO inhibition and/or cholinesterase inhibition and/or NMADR  inhibition. The present invention encompasses compounds of the formulas I to V1.
Patent CA-2754721-A1 (CA)
Inventor: POWELL WILLIAM CAMERON
IPC: G16H10/60
Filed: 2010-03-11
Abstract: Implementations of the present invention include methods of providing and managing patient data. In some implementations, methods include providing patient data to a data management system that is in communication with an information system located at a facility, providing the patient data to a remote device that is in communication with the data management system, receiving, in the remote device, ancillary information that is input based on the patient data, providing the ancillary information to the data management system, and providing the ancillary information to the information system from the data management system.
Patent CA-2759629-A1 (CA)
Inventor: LUDWIN DORON MOSHE
IPC: A61B19/00
Filed: 2011-11-25
Abstract: Apparatus and method for detecting metal disturbance during a medical procedure includes a probe having an insertion tube, a joint, and a joint sensor for sensing a position of the insertion tube. The joint sensor comprises first and second subassemblies having coils. A processor is used for measuring force using the joint sensor, and having a pre-established baseline value stored therein. The processor detects changes in a position of the insertion tube by applying current to one coil and measures a signal output by a remainder of the other coils. The signal output by a remainder of the coils defines a pickup value, wherein the processor compares the pickup value to the pre-established baseline value and identifies presence of metal when the pickup value is outside of a range of the pre-established baseline value.
Patent CA-2760018-A1 (CA)
Title: Hydraulic ground propulsion system
Inventor: HISSONG ERIN T
IPC: B64D3/00
Filed: 2011-12-01
Abstract: A hydraulic ground propulsion system for an aircraft. The system comprises a wheel, axel, an aircraft power interface device, an electric motor, a hydraulic system, a drive assembly and a controller. The wheel is rotatably coupled to the wheel axel. The aircraft power interface device interfaces an aircraft power source. The electric motor is coupled to the aircraft power interface device and receives power from the aircraft power source through the aircraft power interface device. The hydraulic system is driven by the electric motor. The drive assembly mechanically couples the wheel axel to the hydraulic system. The drive assembly is mechanically driven by the hydraulic system. The drive assembly transfers energy from the hydraulic system to the wheel axel. The controller controls the electric motor and the hydraulic system based upon a pilot torque command.
Patent CA-2760041-A1 (CA)
Title: Methods and compositions for the treatment of cancer
Inventor: ALLEN GREGORY JOHN
IPC: C12N15/62
Filed: 2009-05-13
Abstract: The present invention provides compositions and methods for the treatment of cancer, and is predicated at least in part on the use of gene fusion regions as therapeutic targets. The fusion region target may be physically embodied at the level of DNA, RNA or protein. Typically the fusion region is specific to cancerous or precancerous cells, meaning that any therapy directed to the target may not significantly affect non-cancerous tissue. The fusion region may be targeted by protein or nucleic acid molecules capable of specifically binding to the region.
Patent CA-2761927-A1 (CA)
Title: Eolienne a axe vertical dont les pales sont rabattables
Inventor: GAMET DANIEL
IPC: F01D1/22
Filed: 2011-12-21
Abstract: La présente invention décrit un système éolien destiné plus spécialement à une utilisation urbaine, qui comprend une turbine à axe vertical ayant une forme de tronc pyramidale dont les pales peuvent être rabattues en cas de grand vent en réduisant sa surface au vent. Les faces latérales de la turbine sont constituées par des panneaux comprenant plusieurs pales. La courbure de deux pales consécutives est orientée alternativement vers l'axe puis vers l'extérieur. La turbine tourne autour d'un mât fixé verticalement au sol. Le mouvement de rotation de la turbine est multiplié et peut être transmis à un générateur placé en dessous d'elle. La réalisation ainsi obtenue se veut une solution possible de dispositif économique de production d'énergie électrique pour les habitations aux toits plats par son adaptation aux variations des vents, par son accessibilité et sa facilité d'entretien.
Patent CA-2763875-A1 (CA)
Title: Medical device with intrapore films
Inventor: STOPEK JOSHUA
IPC: A61F2/06
Filed: 2012-01-11
Abstract: The present disclosure relates to a medical device and methods of making the same. The medical device includes a porous substrate and at least one film. The film is formed within the pore of the substrate. The film is intra-porous and does not contact adjacent pores or films.
Patent CA-2765518-A1 (CA)
Title: Module for containing an earpiece for an audio device
Inventor: BALK CODY ALLEN
IPC: H04R1/10
Filed: 2012-01-26
Abstract: A module for containing an earpiece for an audio device, the earpiece having at least one protruding electrical contact. The module comprises a first portion and a second portion, the first portion and the second portion being opposable and forming a cavity sized to accommodate an earpiece. The module further comprises at least one electrical contact within the cavity, on one of the first portion and the second portion. The electrical contact is positioned to engage a protruding electrical contact of the earpiece positioned within the cavity.
Patent CA-2766586-A1 (CA)
Inventor: SCOTT DAVID
IPC: G21C13/06
Filed: 2012-01-16
Abstract: An apparatus and method of shielding radiation from a nuclear reactor having at least one fuel channel tube includes inserting a plug into an end of the fuel channel tube, providing a gas-tight seal with the plug in the fuel channel tube, and installing a flange about the plug and/or about the end of a sleeve also inserted within the fuel channel tube. In some embodiments, the sleeve receives the plug, and can protect the fuel channel tube and a wall aperture in which the fuel channel plug is received against damage. Also in some embodiments, radiation leakage can be reduced or prevented by the plug, the flange, and/or by a sealing arrangement between the sleeve and the plug and/or between the sleeve and the fuel channel tube.
Patent CA-2770055-A1 (CA)
Inventor: GALINDO JUAN
IPC: B65H49/32
Filed: 2012-03-01
Abstract: An improved pay-off assembly allowing cable loaded on a cable reel to be transported to an installation site and/or paid-off during a cable pull is described. The pay-off assembly may include one or more of lateral support braces that provide stability and strength to an A-frame structure supporting the cable reel; a reel lock assembly for securely holding the cable reel in place during transport and/or pay-off of the cable; an end cap assembly that prevents detachment from an arbor as the arbor and cable reel rotate during pay-off; a dog hole stop assembly that engages a "dog hole" in the cable reel to prevent the cable reel from rotating during transport; a braking system for controlling the rotational speed of the cable reel during pay-off; and a ground attachment assembly that allows an additional cable reel to be loaded for transport and/or pay-off of the cable.
Patent CA-2770744-A1 (CA)
Inventor: PARWAL NAWAL KISHOR
IPC: G01F15/06
Filed: 2012-03-08
Abstract: A system (100) for communicating device specific data over a network includes a smart power device (102) that includes a meter (116), a controller (122) and an advanced metering (116) infrastructure (AMI) network connection coupled to the meter (116) and the controller (122). The system (100) also includes an AMI terminator device (110) configured to receive information from a virtual device server (140) and provide it according to an AMI communication protocol (120) to the AMI network (114) connection via an AMI network (114), the AMI terminator device (110) is further configured to receive information from the meter (116) via the AMI network (114) connection and provide it to a utility (104).
Patent CA-2772479-A1 (CA)
Title: Temperature controlled method to liquefy gas and a production plant using the method.
Inventor: MILLAR MACKENZIE
IPC: F25J1/00
Filed: 2012-03-21
Abstract: A method for liquefying gas involving pre-treating the gas stream in a pre-treater to remove impurities, and then passing the gas stream through a first flow path of a first heat exchanger to lower a temperature of the gas stream. The gas stream is then passed though the gas expansion turbine to lower a pressure of the gas stream and further decrease the temperature of the gas stream. The gas stream is then passed into a primary separator to separate the gas stream into a liquid stream and a cold gas stream. The liquid stream is collected. Selected quantities of the cold gas stream are passed through a second flow path of the first heat exchanger whereby a heat exchange takes place to cool the gas stream flowing through the first flow path to maintain the temperature of the gas stream entering the gas expansion turbine at a temperature which promotes the production of liquids.
Patent CA-2772645-A1 (CA)
Inventor: MEYER MEGAN M
IPC: G09D3/04
Filed: 2010-09-01
Abstract: The present invention provides a calendar desk pad, comprising a base member, a plurality of monthly calendar pages bound to the base member, wherein the calendar pages have at least one perforation or fold line located between the days or weeks on the calendar.
Patent CA-2772986-A1 (CA)
Inventor: VANDERDUSSEN DAVID
IPC: A01N25/04
Filed: 2010-09-01
Abstract: The present invention is related to a dispenser, which is filled with a gel comprising a C1 to C10 carboxylic acid and a thickener, comprising a polyester membrane. The invention further relates to said gel. It also relates to s method for preparing said dispenser, comprising a) mixing C1 to C10 carboxylic acid and the thickener, and b) filling the mixture of step a) into the dispenser. The invention futher relates to a method for the control of mites in bee hives comprising putting said dispenser inside or near a bee hive. It also relates to a use of the dispenser or the gel for the control of mites or of nosema in agricultural, industrial or domestic environment.
Patent CA-2775110-A1 (CA)
Inventor: LUBER JOSEPH R
IPC: A61K9/00
Filed: 2010-09-23
Abstract: The present invention features a tablet including one or more pharmaceutically active agent(s), one or more thickeners, and one or more binder(s), wherein the tablet includes at least 200 mg of the pharmaceutically active agent(s) and the tablet has been fused with the binder(s) such that the tablet (i) has a water permeation time of less than 60 seconds and (ii) has an in vitro disintegration time of greater than 60 seconds.
Patent CA-2775212-A1 (CA)
Title: Adjustable bail arm coupling
Inventor: VOGEL JOHN
IPC: B60P7/04
Filed: 2012-04-18
Abstract: A bail arm assembly for a retractable tarp or cover system for a container, comprises a lower arm configured to be pivotably mounted relative to the container, an upper arm configured to support the tarp or cover, and an adjustable coupling connecting the lower arm to the upper arm. The adjustable coupling includes a pair of opposing engagement faces configured to permit selective adjustment of the angular relationship between the lower and upper arms at discrete angular intervals.
Patent CA-2775397-A1 (CA)
Title: Thiol-containing compounds for the removal of elements from contaminated milieu and methods of use
Inventor: HALEY BOYD E
IPC: A61K31/095
Filed: 2010-09-28
Abstract: Sulfur-containing ligands and methods of their utilization for binding metals and/or main group elements and removing them from fluids, solids, gases and/or tissues are disclosed. The ligands are of the general structure (A): or structure (B) where R1 comprises benzene, pyridine, pyridin-4-one, naphthalene, anthracene, phenanthrene or alkyl groups, R2 comprises hydrogen, alkyls, aiyls, a carboxyl group, carboxylate esters, organic groups or biological groups, R3 comprises alkyls, aryls, a carboxyl group, carboxylate esters, organic groups or biological groups, X comprises hydrogen, lithium, sodium, potassium, rubidium, cesium, francium, alkyls, aryls, a carboxyl group, carboxylate esters, thiophosphate, N-acetyl cysteine, mercaptoacetic acid, mercaptopropionic acid, thiolsalicylate, organic groups or biological groups, n independently equals 1-10, m = 1 -6, Y comprises hydrogen, polymers, silicas or silica supported substrates, and Z comprises hydrogen, alkyls, aryls, a carboxyl group, carboxylate esters, a hydroxyl group, NH2, HSO3, halogens, a carbonyl group, organic groups, biological groups, polymers, silicas or silica supported substrates.
Patent CA-2775692-A1 (CA)
Inventor: BAZARKO JEFFREY WARREN
IPC: A63F3/00
Filed: 2012-04-30
Abstract: A method of playing a word forming game comprises distributing a predetermined number of tiles to a set of players so as to form a hand of play associated with each player. Each tile has a character value associated with the tile, and at least one tile has a special feature value. The players form words on a playing surface, and the words comprise one or more tiles from a player's hand of play and one or more tiles already on the playing surface. Exemplary special feature values instruct players to skip a turn, to reverse the order of play, or to redistribute tiles. Each tile has a nesting portion and a nested portion. The nesting portion is characterized a concavity into which another playing tile may be nested and the nested portion is characterized by a convex edge.