baber/WOPTO huggingface dataset:
Patent CA-2688122-A1 (CA)
Inventor: BALASUBRAMANIAN SRINIVASAN
IPC: H04W88/08
Filed: 2008-06-06
Abstract: Systems and methodologies are described that effectuate establishment of an IPSec tunnel for utilization in a wireless communication environment. IPSec establishment procedures on home base stations can be used to establish IPSec tunnels between home base stations situated on open access sectors of wireless communication environments and packet data interworking function components positioned at the contiguity of secured segments of the wireless communication environments. Moreover, high rate packet data point-to-point protocol challenge-handshake authentication protocols can be directed through the IPSec tunnels to facilitate authentication of access terminals associated with the home base stations in order to facilitate further communications with components dispersed within secure areas of wireless communication environments. Further, international mobile subscriber identities (IMSI) affiliated with access terminals associated with home base stations can be used to identify packet data serving nodes with which to establish communications between home base stations and packet data serving nodes.
Patent CA-2691476-A1 (CA)
Inventor: CHABRIA PAUL R
IPC: F21V23/00
Filed: 2010-02-01
Abstract: A squeeze-activated flashlight including a holder configured to receive a lamp and one or more batteries, and a housing configured to receive the holder. The housing includes a resiliently flexible actuator member for activating the lamp.
Patent CA-2692587-A1 (CA)
Title: Highly cationic copolymers based on quaternized nitrogen-containing monomers
Inventor: MEIER NICOLE
IPC: A61K8/81
Filed: 2008-07-01
Abstract: The present invention relates to a copolymer having a high-cation charge based on quaternized nitrogen-containing monomers, cosmetic or pharmaceutical agents, comprising at least one copolymer of said kind and to further uses of said copolymers.
Patent CA-2695932-A1 (CA)
Title: Near field communications system having enhanced security
Inventor: DOBYNS DOUGLAS HOWARD
IPC: H04B5/00
Filed: 2008-08-08
Abstract: A near field communication system can include a near field generator configured to generate a near field detectable information signal. The near field generator and supporting circuitry also produces incidental electromagnetic radiation. A masking signal transmitter is used with the near field generator and radiates a masking electromagnetic signal. The masking electromagnetic signal may substantially mask the incidental electromagnetic radiation.
Patent CA-2696892-A1 (CA)
Inventor: GLEITER CHRISTOPH H
IPC: A61K35/30
Filed: 2008-09-04
Abstract: Methods and compositions for preventing and treating the damaged and/or degenerating CNS experiencing loss or death of CNS cells. Various embodiments of the invention transport a therapeutically effective amount of, inter alia, at least one therapeutic cell to the CNS by intranasal application to the upper-third of the nasal cavity, thereby bypassing the blood-brain barrier. A pharmaceutical composition according to the invention may comprise at least one therapeutic cell, at least one delivery-enhancement agent, at least one antibiotic, at least one regulatory factor and/or at least one immunosuppressive agent, wherein the composition is delivered to the upper-third of the nasal cavity. The therapeutic cells, once delivered to the CNS, migrate preferentially to the area of damage or degeneration or injury.
Patent CA-2698769-A1 (CA)
Title: Stented vascular graft
Inventor: CULLY EDWARD H
IPC: A61F2/06
Filed: 2008-09-12
Abstract: A vascular graft incorporating a stent into a portion of its length. While various materials may be used for the vascular graft, the graft is preferably an ePTFE graft. The stent is preferably a self-expanding stent, although it may alternatively be a balloon expandable stent. The vascular graft preferably has a continuous inner tubular liner that extends between the opposing ends of the graft and provides a continuous luminal surface for blood contact that is uninterrupted by seams or joints. The length portion of the graft that does not include the stent has a greater wall thickness than does the portion including the stent.
Patent CA-2701838-A1 (CA)
Inventor: BONKE DIETER
IPC: A61K45/06
Filed: 2008-09-09
Abstract: The present invention relates to pharmaceutical compositions containing benfotiamine and one or more pharmaceu-tically active agents selected from the group consisting of analgesic acting substances, especially pharmaceutical compositions con-taining benfotiamine and one or more pharmaceutically active agents selected from the group consisting of gabapentin, pregabalin, XP13512, carbamacepin, amitryptilin, ketorolac, diclofenac, ibuprofen, flurpirtin, paracetamol and dexamethasone, the process for their preparation and their use for the treatment and prevention of conditions and diseases selected from the group consisting of pain conditions of neuropathic origin.
Patent CA-2702305-A1 (CA)
Inventor: ZALE STEPHEN E
IPC: A61K47/34
Filed: 2008-03-31
Abstract: The present invention generally relates to polymers and macromolecules, in particular, to polymers useful in particles such as nanoparticles. One aspect of the invention is directed to a method of developing nanoparticles with desired properties. In one set of embodiments, the method includes producing libraries of nanoparticles having highly controlled properties, which can be formed by mixing together two or more macromolecules in different ratios. One or more of the macromolecules may be a polymeric conjugate of a moiety to a biocompatible polymer. In some cases, the nanoparticle may contain a drug. Other aspects of the invention are directed to methods using nanoparticle libraries.
Patent CA-2702366-A1 (CA)
Inventor: TURLEY EVA
IPC: A61L17/00
Filed: 2008-10-10
Abstract: Compositions comprising hyaluronic acid (HA) or agents that interfere with HA  binding of HA receptors and methods of using the same are provided. For example, there is provided a composition comprising HA oligomers ranging in size from 10-mer to 80-mer and use of the same for promoting migration, growth or survival of wild-type or transformed/cancerous cells.  There is also provided a composition comprising an agent that interferes with binding between an HA oligomer of a size of about 10-mer to about 80-mer and an HA receptor. Such compositions may be useful for therapeutic, diagnostic or imaging applications.  Examples of therapeutic use are wound repair or cancer treatment.
Patent CA-2704530-A1 (CA)
Title: Elbow fracture fixation system
Inventor: SIXTO ROBERT JR
IPC: A61B17/80
Filed: 2008-10-30
Abstract: A system for the internal fixation of a fractured bone of an elbow joint of a patient includes at least one bone plate, each bone plate having a plurality of holes and generally configured to fit an anatomical surface of the fractured bone. The at least one plate is adapted to be customized to the shape of a patient's bone. The system also includes a plurality of fasteners including at least one locking fastener for attaching the bone plate to the bone. At least one of the holes is a threaded hole. Guides for plate benders, drills, and/or K-wires can be pre-assembled to the threaded holes, and the locking fastener can lock into any of the threaded holes after the guides are removed.
Patent CA-2706249-A1 (CA)
Inventor: DONOVAN MICHAEL
IPC: C08L23/10
Filed: 2010-06-01
Abstract: A window or door flashing or roofing material, containing no asphalt, either mechanically fastened or self-adhering comprising a mixture of: one or more ethylene based elastomers having a melting point below 160°F, in an amount of 10-40%  based on the total weight of the product; one or more semi-crystalline, non-elastomer alpha olefin-based polymers having a melting point above 160°F in an amount of about 10-40% based on the total weight of the product; and a rubber fraction of ground, vulcanized rubber having a size up to about 18 mesh, US Sieve Series, in an amount of about 10% to about 75%, based on the total weight of the product.
Patent CA-2706283-A1 (CA)
Inventor: REZNIK YURIY
IPC: G06F17/14
Filed: 2008-12-13
Abstract: A more efficient encoder/decoder is provided in which an N-point MDCT  transform is mapped into smaller sized N/2-point DCT-IV, DST-IV and/or DCT-II transforms. The MDCT may be systematically decimated by factor of 2 by utilizing a uniformly scaled 5-point DCT-II core function as opposed to the DCT-IV or EFT  cores used in many existing MDCT designs in audio codecs. Various transform factorizations of the 5-point transforms may be implemented to more efficiently implement a transform.
Patent CA-2706821-A1 (CA)
Title: Utilisation de phytoecdysones dans la preparation d'une composition pour agir sur le syndrome metabolique
Inventor: VEILLET STANISLAS
IPC: A23L11/20
Filed: 2008-11-19
Abstract: Pour diminuer les effets négatifs du syndrome métabolique sur l'organisme des mammifères, il est prévu dans l'invention d'utiliser des phytoecdysones, de manière à diminuer la masse grasse chez un individu notamment en surpoids. Les phytoecdysones sont avantageusement incorporées dans une composition alimentaire. Selon l'invention, les phytoecdysones peuvent être issues de plantes alimentaires, telles que le quinoa.
Patent CA-2707282-A1 (CA)
Inventor: KOLTER KARL
IPC: A61K9/20
Filed: 2008-12-10
Abstract: The invention relates to polymeric, water-soluble salts of poorly water-soluble medicaments, comprising a polymer which is water-soluble at pH 2-13 of anionic character with a poorly-soluble medicament of cationic character.
Patent CA-2707994-A1 (CA)
Title: Methods and apparatus for subsea well intervention and subsea wellhead retrieval
Inventor: REDLINGER THOMAS M
IPC: E21B33/035
Filed: 2010-06-18
Abstract: The present invention generally relates to methods and apparatus for subsea well intervention operations, including retrieval of a wellhead from a subsea well. In one aspect, a method of performing an operation in a subsea well is provided.  The method comprising the step of positioning a tool proximate a subsea wellhead.  The tool has at least one grip member and the tool is attached to a downhole assembly.  The method also comprising the step of clamping the tool to the subsea wellhead by moving the at least one grip member into engagement with a profile on the subsea wellhead. The method further comprising the step of applying an upward force to the tool thereby enhancing the grip between the grip member and the profile on the subsea wellhead. Additionally, the method comprising the step of performing the operation in the subsea well by utilizing the downhole assembly. In another aspect, an apparatus for use in a subsea well is provided. In a further aspect, a method of cutting a casing string in a subsea well is provided.
Patent CA-2715678-A1 (CA)
Inventor: HOOGEVEEN BERNARDUS CORNELIS HENDRIKUS
IPC: B63B22/02
Filed: 2009-02-19
Abstract: A disconnectable mooring assembly for a vessel (1) comprises a mooring buoy (11) and a swivel positioned above the mooring buoy. The mooring buoy is provided with a central member (2) for being anchored to the seabed and comprises a number of passages each adapted for receiving a riser (4). The mooring buoy further comprises an outer member (5) surrounding the central member and capable of a rotation relative thereto. Said outer member is adapted to be housed in and locked to a corresponding receiving opening of the vessel. The swivel is located above the mooring buoy in such a manner that an interspace is defined between the mooring buoy and the swivel.
Patent CA-2723097-A1 (CA)
Inventor: FINCH MICHAEL F
IPC: D06F39/00
Filed: 2009-09-15
Abstract: A clothes washer is provided comprising one or more power consuming functions and a controller in signal communication with an associated utility. The controller can receive and process a signal from the associated utility indicative of current state of an associat-ed utility. The controller operates the clothes washer in one of a plurality of operating modes, including at least a normal operating mode and an energy savings mode in response to the received signal. The controller is configured to change the power consuming functions by adjusting one or more of an operation schedule, an operation delay, an operation adjustment, and a selective deactivation of at least one of the one or more power consuming functions to reduce power consumption of the clothes washer in the energy savings mode.
Patent CA-2724055-A1 (CA)
Inventor: KATO MASATOMO
IPC: A61P37/02
Filed: 2009-05-12
Abstract: The present invention is related to glucocorticoid receptor agonists comprised of a compound represented by formula (1) which is 2,2,4-trimethyl-6-phenyl-1,2-dihydroquinoline derivative or a salt thereof and novel pharmacological effects of the glucocorticoid receptor agonists. In the formula (1) , R1 represents formula (2a) ,(3a) , (4a) or (5a); R2 represents -(CO)-R8, -(CO)O-R9, or the like;  R2-O- is substituted at the 4- or-5-position of benzene ring A; R3 represents a lower alkyl group; R4, R5, R6 or R7 represents a halogen atom, a lower alkyl group which may have a substituent, or the like; m, n, p or q represents 0,1 or the like; R8, R9 or the like represents a lower alkyl group which may have a substituent, a lower alkenyl group, or the like.       (1)   (2a)   (4a)   (3a)   (5a)
Patent CA-2724298-A1 (CA)
Title: Healthcare television system apparatus
Inventor: BUTLER JOEL
IPC: A61G99/00
Filed: 2010-12-02
Abstract: An apparatus interposed between a healthcare pillow speaker and an internally--unmodified commodity television where said apparatus powers the pillow speaker, enables the pillow speaker to control the television and drives the pillow speaker with said television audio content. The apparatus is designed to attain applicable healthcare safety approvals. The apparatus is designed to be compatible with standard healthcare equipment and to be placed within new and existing installations. The apparatus can selectively shut off the audio drivers to reduce noise. The apparatus generates its own audio content for the pillow speaker. The apparatus can enable, disable, set access timers, track and report on user access and equipment operational. The apparatus can internally configure limits and alternatives in how the television equipment will be controlled.
Patent CA-2725437-A1 (CA)
Inventor: KOSTADINOV ALEKSEY
IPC: A61K31/194
Filed: 2009-05-14
Abstract: The present invention is related to novel oral compositions comprising an irreversible gastric H'/K-ATPase proton pump inhibitor (PPI) as a gastric acid secretion inhibitor and one or more small carboxylic acid molecules as parietal cell activators in the gastric lumen. Unexpectedly, the compositions of the present invention are capable of enhancing the anti- acid activity of PPI in the stomach. The present invention further relates to a method of using such compositions to reduce gastric acid secretion in a mammal.
Patent CA-2728504-A1 (CA)
Title: Processing method for recovering iron oxide and hydrochloric acid
Inventor: TAKAHASHI NOBUYOSHI
IPC: C01B7/07
Filed: 2009-06-18
Abstract: A method of processing waste iron chloride solution comprising ferrous chloride and/or ferric chloride, and optionally free hydrochloric acid, comprising: a concentration step performed under reduced pressure, wherein said waste iron chloride solution is concentrated to a liquid with an iron chloride concentration of at least 30%; if the concentrate contains ferrous chloride, an oxidation step, wherein it is oxidized to ferric chloride; an hydrolysis step at 165-175°C while maintaining ferric chloride concentration of at least 65%, to generate steam containing hydrogen chloride and liquid containing ferric oxide; a separation step, wherein ferric oxide is separated from said liquid containing ferric oxide; and a recovery step, wherein steam containing hydrogen chloride is condensed to recover hydrochloric acid at a concentration of at least 10%, wherein the condensation energy of the hydrogen chloride containing steam is used as a heating source for the concentration step.
Patent CA-2729965-A1 (CA)
Inventor: MELVIN LAWRENCE S JR
IPC: C07D471/04
Filed: 2009-07-14
Abstract: The present invention provides a compound of general Formula (I) having histone deacetylase (HDAC) and/or Cy-clin-dependent kinase (CDK) inhibitory activity, a pharmaceutical composition comprising the compound, and a method useful to treat diseases using the compound. Formula (I)
Patent CA-2730385-A1 (CA)
Inventor: MALSTROM SCOTT
IPC: A61P17/04
Filed: 2009-07-10
Abstract: A method for treating an inflammatory condition or immune disorder comprises administering to a subject having such a condition or disorder a therapeutically effective amount of at least one compound selected from irindalone, physiologically active enantiomers thereof, and pharmaceutically acceptable salts thereof. The invention further provides a method for elevating levels of anti-inflammatory cytokines such as IL- 10 and IL- 13 while inhibiting expression of pro-inflammatory cytokines. A  pharmaceutical composition, useful for example in topical treatment of psoriasis, comprises a therapeutically effective amount of at least one compound selected from irindalone, physiologically active enantiomers thereof, and pharmaceutically acceptable salts thereof, in a vehicle comprising at least one pharmaceutically acceptable excipient, the vehicle being adapted for topical administration to skin of a subject.
Patent CA-2730869-A1 (CA)
Title: Ultraviolet water treatment apparatus with removable lamp unit
Inventor: ABE NORIMITSU
IPC: C02F1/32
Filed: 2011-02-07
Abstract: According to one embodiment, an ultraviolet water treatment apparatus includes an ultraviolet lamp unit provided with a first plumbing flange coupling on each of both ends thereof, and further provided therein with an ultraviolet irradiation tube including an ultraviolet lamp and a lamp protective tube configured to protect the ultraviolet lamp, and a cleaning device drive unit provided with a second plumbing flange coupling on each of both ends thereof and configured to drive a cleaning device configured to clean a surface of the lamp protective tube. The ultraviolet lamp unit and the cleaning device drive unit are coupled with each other on the first and second plumbing flange couplings.
Patent CA-2731698-A1 (CA)
Inventor: MYUNG DAVID
IPC: A61K6/893
Filed: 2009-08-05
Abstract: An article comprising two chemically grafted polymer layers comprising a hydrogel layer and an end-functionalized polyurethane layer. The invention also includes methods of making and using the article.
Patent CA-2733768-A1 (CA)
Inventor: ARAKI YASUSHI
IPC: H01M8/04
Filed: 2009-08-19
Abstract: A fuel cell system. (100) is provided with a voltage detection device (41) that detects a cell voltage of a cell group containing one or more cells (11), a current density detection device (42) that detects a generated current density of the cell group, and a determination portion (52) that determines the presence or absence of an inflection point of a change in the cell voltage relative to the generated current density based on the detection results of the voltage detection device and the current density detection device.
Patent CA-2734387-A1 (CA)
Inventor: LAHDELMA ILKKA
IPC: E02F3/96
Filed: 2009-09-10
Abstract: The invention relates to a method of generating cracking and to a breaking device. With a drilling unit (12) of the breaking device (4) a drill hole (30) is drilled in a block (5), after which the drilling unit is indexed away from the drill hole, and a cracking unit (13) is moved to its place. During the indexing, a frame (24) of the breaking device is kept immovable relative to the drill hole. The indexing is performed by means of an indexing actuator (28, 59) and in the control of at least one support member (26, 59) along a predeterminedpath of movement (L, R). The breaking device is an independent supplementary device and comprises a control system of its own, which is independent from the work machine.
Patent CA-2735850-A1 (CA)
Inventor: BERGSMANN MARTIN
IPC: G06K19/073
Filed: 2009-09-04
Abstract: The invention relates to a manipulation-proof RFID antenna structure having a carrier substrate, an RFID antenna, optionally a chip, and an adhesive coating, wherein the structure comprises the following layers in varying sequence: a) a carrier substrate (1), b) a thin UV-curable varnish layer into which a hologram is imprinted (3), c) a partial metallization as a mirror layer (4), k) optionally a smoothing varnish layer (5), I) optionally a partial copper layer forming the antenna (6), m) optionally a strap or a microchip (7), n) an adhesive layer (8), o) optionally a removable cover film (release liner), p) optionally a printed layer (9), q) optionally a non-imprinted UV varnish layer (10).
Patent CA-2737569-A1 (CA)
Title: Dough extruders and methods
Inventor: MIHALOS MIHAELOS NICHOLAS
IPC: B29C48/05
Filed: 2011-04-15
Abstract: A dough extruder is disclosed that is configured to provide a continuous dough rope suitable for cracker products using a straight extended low friction compression chamber and a die plate oriented substantially perpendicular to a laminar flow of the dough. In one embodiment, the extruder can have a compressive force sufficient to extrude a plastic mass in a laminar flow in the range of about less than 120 psi; a compression chamber providing for an interior coefficient of friction in the range of about 0.2 and 0.35; and a die plate horizontally aligned with the longitudinal axis of the compressive force.
Patent CA-2740537-A1 (CA)
Inventor: DADINO RONALD C
IPC: A61F2/958
Filed: 2011-05-19
Abstract: Medical devices may be utilized for local and regional therapeutic agent delivery. These therapeutic agents or compounds may reduce a biological organism's reaction to the introduction of the medical device to the organism. In addition, these therapeutic drugs, agents and/or compounds may be utilized to promote healing, including the prevention of thrombosis. The drugs, agents, and/or compounds may also be utilized to treat specific disorders, including restenosis, vulnerable plaque, and atherosclerosis in type 2 diabetic patients.
Patent CA-2743475-A1 (CA)
Inventor: CRABTREE VINCENT
IPC: A61B5/103
Filed: 2009-11-16
Abstract: An apparatus comprising: an input interface configured to provide signals from at least two sensors for at least two postures includ-ing: signals, dependent upon blood presence, from a first sensor when a subject is in a first posture; signals, dependent upon blood presence, from the first sensor when the subject is in a second posture; signals, dependent upon blood presence, from a second sensor when the subject is in the first posture; and signals, dependent upon blood presence, from the second sen-sor when the subject is in the second posture; and processing circuitry con-figured to determine and output a metric by combining, according to pre--defined calibration data the provided signals.
Patent CA-2744374-A1 (CA)
Inventor: RITCHIE IAN
IPC: A61L2/03
Filed: 2011-06-23
Abstract: An ultrasonic membrane having ultrasonic transmission(s) over the surface area of the membrane with circuitry to control transmission(s), it can be made to any size but can also be connected to other membranes in each direction to cover large areas for example a super tanker hull.