baber/WOPTO huggingface dataset:
Patent CA-2472449-C (CA)
Inventor: NAKANISHI KIYO
IPC: A61K38/095
Filed: 2003-01-15
Granted: 2010-03-09
Abstract: The present invention relates to an agent for inhibiting decomposition of a biologically active peptide by a digestive enzyme, which is aminoalkyl methacrylate copolymer E as an effective ingredient, and an agent for reducing viscosity of the gastrointestinal mucosa and mucous layers distributed over this mucosa. The present invention relates to a method for inhibiting decomposition of a biologically active peptide by a digestive enzyme, or a method for reducing viscosity of the gastrointestinal mucosa and/or mucous layers distributed over the mucosa, by administration of aminoalkyl methacrylate copolymer E. Furthermore, the present invention relates to a pharmaceutical composition for oral use with improved absorption, which comprises a biologically active peptide and aminoalkyl methacrylate copolymer E. Excelle nt oral absorption of a biologically active peptide that were considered difficult t o absorb by oral administration in the past, can be realized based on the ability to inhibit decomposition of a biologically active peptide, the ability to reduce viscosity of the gastrointestinal mucosa and/or mucous layers distributed over this mucosa, and the ability to improv e permeability of a biologically active peptide in the gastrointestinal mucosa and/or mucous layers of the pharmaceutical composition of the present invention.
Patent CA-2478999-C (CA)
Title: Outil de coupe avec revetement a couches nanometriques et procede de fabrication de cet outil
Inventor: PENICH RONALD M
IPC: C23C14/02
Filed: 2003-03-06
Granted: 2010-11-09
Abstract: Cette invention se rapporte à un outil de coupe avec revêtement en couches nanométriques (20), qui comprend un substrat (30) ayant une surface (38, 40) recouverte d'un revêtement (32). Ce revêtement comprend plusieurs ensembles de couches nanométriques alternées en nitrure l'aluminium métallique et en nitrure métallique et/ou en carbonitrure d'aluminium métallique, chaque ensemble de couches de revêtements ayant une épaisseur inférieure ou égale à environ 100 nanomètres. Ce revêtement contient une région de collage (34) et une région externe (36). La région de collage (34) comporte plusieurs ensembles de couches de revêtement, ayant chacun une épaisseur qui augment à mesure que l'ensemble des couches s'éloigne de la surface du substrat. La région externe (36) comprend plusieurs ensembles de couches de revêtement ayant chacun une épaisseur à peu près égale.
Patent CA-2482164-C (CA)
Inventor: CHAFFEE ROBERT B
IPC: A47G9/10
Filed: 2003-04-11
Granted: 2012-03-06
Abstract: La présente invention concerne un dispositif (20, 88, 110, 112, 114, 116, 118 et 120) gonflable réglable qui permet d'améliorer le confort de surfaces, et qui est destiné à être utilisé avec des dispositifs de soutien du corps préformés. Le dispositif destiné à améliorer le confort de surfaces précité comprend une vessie gonflable (11) d'une forme et d'une taille qui lui permettent de couvrir sensiblement au moins une surface de soutien d'un dispositif de soutien du corps préformé afin d'épouser la forme de ce dernier et de constituer une couche de confort sur le dispositif de soutien du corps. Dans un mode de réalisation de l'invention, une soupape à obturation automatique est couplée à un orifice de la vessie gonflable, et est construite et agencée pour permettre le gonflage, le dégonflage et le réglage du confort du dispositif destiné à améliorer le confort de surfaces.
Patent CA-2490679-C (CA)
Title: Boot for constant velocity universal joint
Inventor: SUEOKA KAZUHIKO
IPC: F16D3/84
Filed: 2004-12-22
Granted: 2010-06-01
Abstract: Shifting prevention and sealing property between a boot for a constant velocity universal joint, having a thick portion on the inner peripheral surface of a large- diameter-side end portion and the outer peripheral surface of a tripod joint casing are enhanced, costs for preparing the casing are reduced, and the preparation is facilitated. One or a plurality of seal lips 47 are disposed in the form of protrusions over the whole periphery in a peripheral direction of the inner peripheral surface of the large- diameter-side end portion of the boot for the tripod joint, into which the casing of the tripod joint is inserted, shift preventive walls 51, 53 are disposed on opposite sides of an axial direction via the seal lip, and inner diameters of the shift preventive walls are formed to be smaller than those of base portions of the seal lips. The shift preventive walls and the seal lips are disposed right under a band fastening portion 35.
Patent CA-2499473-C (CA)
Inventor: BAARDSETH PERNILLE
IPC: A23L19/18
Filed: 2003-09-24
Granted: 2010-08-17
Abstract: L'invention se rapporte à l'utilisation d'un traitement à l'acide des pommes de terre frittes non cuites avant de les faire cuire au four, à la poêle ou en friture. Ce traitement permet de réduire le contenu d'acrylamide du produit cuit.
Patent CA-2499792-C (CA)
Inventor: GIACOMINO JEFFREY L
IPC: E21B47/12
Filed: 2005-03-03
Granted: 2010-02-16
Abstract: A downhole plunger for a gas/oil well comprises a valve to regulate fluid flow past the plunger and a thermal actuator to control the valve. The thermal actuator of the disclosed device enables the valve to open and close apertures without relying on the physical impact generally required of mechanical valve bypass plungers. In addition, the thermal actuator provides for a brake to reduce a plunger's travel rate as it approaches the bottom or top of a well. The thermal actuator partially opens apertures to slow a plunger down as it approaches the top of a well. Likewise, the thermal actuator partially closes apertures to slow the plunger as it approaches the well bottom. A thermally actuated plunger comprising an expandable outer diameter is disclosed, as is a plunger in combination with a data logger and a thermal activated brake.
Patent CA-2500515-C (CA)
Title: Air conditioning system with interior and exterior assemblies
Inventor: BAILEY RALPH G
IPC: F25B27/00
Filed: 2005-03-10
Granted: 2008-09-09
Abstract: Vehicles are provided with a first air conditioning system adapted to condition at least air in the driver compartment and a second air conditioning system distinct from the first air conditioning system and adapted to operate independently of the first air conditioning system. The second air conditioning system is adapted to condition at least air in the sleeper compartment and includes an exterior assembly mounted to a location outside the interior area and an interior assembly operably connected with the exterior assembly and mounted within the interior area. The exterior assembly includes an auxiliary condenser coil and an auxiliary condenser fan and the interior assembly includes an auxiliary evaporator coil, an auxiliary evaporator fan and an auxiliary compressor. Air conditioning kits are also provided with an exterior assembly including a condenser fan and a condenser coil precharged with refrigerant fluid and an interior assembly including an evaporator fan, a compressor and an evaporator coil precharged with refrigerant fluid. Methods of installing an air conditioning system are also provided.
Patent CA-2507828-C (CA)
Title: Accessible ceiling grid system
Inventor: KLIEGLE DENNIS
IPC: E04B9/00
Filed: 2003-11-12
Granted: 2012-10-02
Abstract: A grid system (20) for torsion spring mounting of aluminum-framed panels (22) is provided which includes a plurality of main grid beams (25) and spacer bars (40). The main grid beams support a side load mounting clip (33) formed with a slot (39) in the side of the side load mounting clip to engage a torsion spring (30) held by a spring retainer clip (35) such that the panel is supported by the torsion spring. Disengagement of the torsion springs lowers the panels and permits access to the ceiling grid system above the panel members. In a preferred embodiment, the panel has a multifaceted profile including an edge surface (76) that abuts a corresponding edge surface on an adjacent panel. The peripheral edges of the adjacent panel members (77) diverge above the abutting edge surfaces to accommodate either the alignment fin (27) or the tab (68) of the tile stop (65) and diverge below the abutting edge surfaces to form a reveal (80).
Patent CA-2519069-C (CA)
Title: Shopping bag handle
Inventor: MOSES JOEL V
IPC: A45F3/14
Filed: 2004-02-25
Granted: 2012-12-11
Abstract: A strap includes an elongate sheet of material with two end portions and a central portion. Each of the end portions is provided with a hook dimensioned and configured to receive the plastic handles of a shopping bag or the like. The strap may be plastic injection molded. The strap may be uniform thickness or may be selectively reduced in thickness to save material and weight in those regions where the extra material is not essential to the integrity of the strap. A hinge is provided between the central and end portions to allow the end portions to deflect or bend out of the plane of the central portion under the weight of supported bags. This allows the bag holder to respond to the weight of the bags while maintaining the central portion substantially flat to avoid excessive bending and possible compression and pain to the hand of the user.
Patent CA-2533178-C (CA)
Inventor: BURNSIDE BETH A
IPC: A61K9/22
Filed: 2004-07-20
Granted: 2014-03-11
Abstract: An antibiotic product is comprised of at least three dosages forms, each of which has a different release profile, with the Cmax for the antibiotic product being reached in less than about twelve hours. In one embodiment, there is an immediate release dosage form, a delayed release dosage form, and a sustained release dosage form, with each of the dosage forms having a different release profile, wherein each reaches a Cmax at different times.
Patent CA-2535470-C (CA)
Inventor: NATHAN GUY
IPC: H04L12/16
Filed: 2006-02-07
Granted: 2016-07-05
Abstract: A digital downloading jukebox system including a central server and a plurality of remote jukebox devices each provided with a local server that preferably mirrors the central server and enables selected songs to be immediately downloaded to the jukebox for reproduction. The local server and jukebox may also provide, through control of the central server, song download services to other jukebox devices. The jukebox system may also act as a monitoring/management device for other coin operated equipment present in a location where the jukebox is located, thereby enabling the jukebox device to perform updates on other equipment under control of the central server.
Patent CA-2536366-C (CA)
Title: Gas metal arc welding of coated steels
Inventor: NEFF JEREMY B
IPC: B23K10/00
Filed: 2004-08-17
Granted: 2009-10-27
Abstract: This invention relates to a method for gas metal arc welding of coated steels and a shielding gas therefor. The shielding gas is made up of from 6 to 10 volume percent carbon dioxide; from 6 to 10 volume percent helium; and the balance argon.
Patent CA-2541147-C (CA)
Inventor: MORIYA HIROFUMI
IPC: E06B9/52
Filed: 2003-10-16
Granted: 2009-12-29
Abstract: La présente invention a trait à une porte-écran coulissante permettant l'ajustement simple des tensions de fils lorsqu'un filet se trouve en tension et la suppression adéquate du gonflement du filet provoqué par le vent sans accroître l'effort de fonctionnement du levier de fonctionnement pour une opération de tension de filet, dans laquelle les fils (14a à 14d) présentant une extrémité fixée à un montant de cadre (12a) sont suspendus dans le montant de fonctionnement (13) à travers un organe de guidage (25) disposé dans le montant de fonctionnement (13) après avoir traversé le filet (11), un poids (26) est suspendu de l'extrémité des fils, un élément de ressort (29) est disposé entre le poids et un mécanisme d'ajustement de fils (30) et une pièce de contact (28) limitant le déplacement vers le haut du poids, et un mécanisme d'ajustement de fils (30) permettant l'ajustement des longueurs et des tensions des fils est disposé dans le montant de cadre (12a).
Patent CA-2541750-C (CA)
Inventor: DALLAS L MURRAY
IPC: E21B33/068
Filed: 2006-04-04
Granted: 2008-06-17
Abstract: A method of subsurface lubrication facilitates well completion, re-completion and workover while increasing safety and reducing expense. The method involves using a subsurface lubricator mounted to a wellhead of the cased wellbore to lubricate a downhole tool string into the cased wellbore by running a subsurface lubricator through the wellhead and into an upper section of a production casing of the cased wellbore.
Patent CA-2547126-C (CA)
Inventor: HUBER ROBERT
IPC: C07K14/735
Filed: 2004-11-26
Granted: 2014-07-15
Abstract: L'invention concerne de nouveaux immunogènes portant des épitopes à conformation discriminante (CDE) et des procédés d'immunisation permettant de produire des anticorps qui reconnaissent de façon spécifique des protéines avec des homologues très étroitement liés. L'invention concerne en particulier des anticorps spécifiques de Fc?RIIb ou Fc?RIIa.
Patent CA-2547602-C (CA)
Inventor: ALBERTS JACK B
IPC: F17C13/04
Filed: 1996-08-15
Granted: 2009-12-22
Abstract: A cartridge valve assembly mounts within a block cavity extending through a face in a block. A first and a second passageway of the block communicates with a first and a second portion of the block cavity, respectively, axially spaced from each other. The cartridge valve assembly includes a valve body, a valve element, a seal and a bushing. The valve body is positioned within the cavity and has a valve seat. The valve element, carried by the valve body, is movable with respect thereto for engaging the valve seat to fluidly isolate the first and second passageways and unseal the seat to establish fluid communication between the first and second passageways. The seal, carried by the valve body, engages the valve body and the block axially between the first and second portions. The bushing has a stop for engaging the valve body and external threads for engaging the block.
Patent CA-2550704-C (CA)
Inventor: SATODA SHIRO
IPC: A61K31/465
Filed: 2006-06-19
Granted: 2014-05-13
Abstract: The present invention provides a nicotine transdermal delivery system including an adhesive layer containing a free base nicotine and a liquid ingredient compatible with the adhesive, wherein the adhesive layer is crosslinked, and the liquid ingredient is contained in a proportion of 20-75 parts by weight, per 100 parts by weight of the adhesive layer as a whole. The nicotine transdermal delivery system has good adhesiveness and cohesion, and simultaneously achieves low irritation to the skin during peeling off and a fine feeling during adhesion.
Patent CA-2552311-C (CA)
Inventor: KWAK TAEHWAN
IPC: A61K36/537
Filed: 2004-12-30
Granted: 2013-04-23
Abstract: The present invention relates to a composition for preventing and treating metabolic syndrome, containing tanshinone derivatives as an effective ingredient. More specifically, the present invention relates to a composition for preventing and treating metabolic syndrome, containing tanshinone derivatives that exhibit superior activity in enhancing metabolic activity, as an effective ingredient.
Patent CA-2567168-C (CA)
Inventor: STELL RICHARD C
IPC: C10G/
Filed: 2005-05-19
Granted: 2011-12-20
Abstract: A process for decoking of a process that cracks hydrocarbon feedstock containing resid and coke precursors, wherein steam is added to the feedstock to form a mixture which is thereafter separated into a vapor phase and a liquid phase by flashing in a flash/separation vessel, separating and cracking the vapor phase, and recovering cracked product. Coking of internal surfaces in and proximally downstream of the vessel is controlled by interrupting the feed flow, purging the vessel with steam, introducing an air/steam mixture to at least partially combust the coke, and resuming the feed flow when sufficient coke has been removed. An apparatus for carrying out the process is also provided.
Patent CA-2577496-C (CA)
Title: Ampoule opener and associated methods
Inventor: WILEY JEFFREY LOUIS
IPC: B67B7/92
Filed: 2007-02-07
Granted: 2012-12-04
Abstract: An ampoule opener comprises a receiving body sized to accommodate a cap portion of an ampoule and a shield extending from the receiving body and being configured to lie adjacent a medicament storing portion of the ampoule when the cap portion of the ampoule is accommodated within the receiving body. The shield is rigidly related to the receiving body so as to be more resistive to bending relative to the receiving body in a direction away from a longitudinal axis of the receiving body than toward the longitudinal axis of the receiving body.
Patent CA-2582308-C (CA)
Inventor: MAI ARNOLD
IPC: B29C45/30
Filed: 2005-09-30
Granted: 2009-08-18
Abstract: An injection molding three way shut off valve assembly and method in which the three way valve assembly is configured to be disposed to control a flow of a molten material from an injection unit to a runner system. Preferably, the valve assembly has a valve plunger configured to be disposed between the injection unit and the runner system; the valve plunger having a flow-through channel and a purge channel. Movement structure is configured to control the position of the valve plunger between (i) a molten material flow position where the molten material flows through the flow-through channel, (ii) a molten material blocked position where the molten material is blocked from flowing through the flow-through channel, and (iii) a molten material purge position where the molten material flows through the purge channel, without disconnecting the injection unit from the runner system.
Patent CA-2587408-C (CA)
Inventor: OLSON STEPHAN
IPC: A61M5/315
Filed: 2005-11-24
Granted: 2012-03-13
Abstract: Injection device comprising a tubular elongated main body, a needle shield, a needle shield link, an enclosure containing medicament, a needle connected to said enclosure, a plunger operatively arranged to said enclosure and arranged with a number of outwardly extending stop members, spring means arranged to said plunger for operating said plunger, a dose activating means, a needle shield spring surrounding the needle shield link and a rotatable tubular member. The invention further comprises means for dose setting, priming and injecting, as well as means for locking the shield in an extended position after injection.
Patent CA-2588622-C (CA)
Inventor: SCHAARE PETER NIVEN
IPC: G01N21/01
Filed: 1998-02-02
Granted: 2009-09-15
Abstract: An analysation instrument includes a flow source to produce a flow of particles to be analysed. The flow source is adapted to direct the flow of particles through an inspection zone. An optical arrangement including a source of electromagnetic radiation is adapted to converge the electromagnetic radiation as substantially coplanar, substantially radially symmetric electromagnetic radiation towards the inspection zone.
Patent CA-2591068-C (CA)
Inventor: WESTERMANN SOREN ERIK
IPC: H04R25/00
Filed: 2004-12-22
Granted: 2013-06-18
Abstract: The present invention relates generally to hearing aids and to methods of manufacturing hearing aids. The invention further relates to shells for hearing aids and methods of manufacturing thereof. The invention, more particularly, relates to custom-made BTE hearing aids. A shell comprising a first part, and a second part, wherein said first part is adapted to fit the contour of the cleft between a pinna and the skull of an individual is provided. The shell may be part of a hearing aid (17) that is connected with a tube (9) in a first end and an earplug (20) in a second end. In a third aspect of the invention a method of preparing the shell is disclosed and in a fourth aspect a method of manufacturing a hearing aid is also disclosed.
Patent CA-2595235-C (CA)
Inventor: SCHOERKEN ULRICH
IPC: C12P7/64
Filed: 2006-01-10
Granted: 2014-12-30
Abstract: The invention relates to a method which is used to produce monoglycerides, wherein triglycerides are enzymatically reacted with an esterase in the presence of alcohols provided with a plurality of carbon atoms having 1 - 8 C-atoms, said esterase being activated by adding alkaline salts. The invention also relates to the use of said monoglycerides which are produced according to said method and which are separated or can be used as a mixture with the reaction components as lubricating additives, as an additive for fuel or as emulsifying components in food, cosmetic and/or pharmaceutical formulations.
Patent CA-2598084-C (CA)
Inventor: KIM YONG HO
IPC: H04W48/14
Filed: 2006-02-16
Granted: 2015-09-15
Abstract: A method of reconfiguring an internet protocol (IP) address during handover by a mobile station (MS) is disclosed. In the method, the MS transmits a ranging request message to a base station (BS) in a network and then receives a ranging response message which includes a IP address refresh parameter from the BS in the network. Thereafter, the MS transmits an IP address configuration network entity search message via the BS, receives an IP address configuration network entity search result message from the network via the BS, and transmits an IP address configuration request message to the network via the BS. Lastly, the MS receives an IP address configuration response message from the network via the BS.
Patent CA-2598558-C (CA)
Title: Nanoparticules en couches
Inventor: KONG LINGGEN
IPC: B01J2/00
Filed: 2006-02-14
Granted: 2013-04-02
Abstract: La présente invention se rapporte à un procédé de formation d'une nanoparticule en couches, consistant à utiliser une suspension comportant une particule noyau dans un premier liquide, à ajouter un second liquide à la suspension, et à ajouter à cette suspension un réactif ou un précurseur associé à ce réactif. Le second liquide n'est pas miscible avec le premier liquide. Si le réactif est ajouté à la suspension, ce réactif réagit de manière à former une couche sur la particule noyau de manière à former la nanoparticule en couches. Si un précurseur associé au réactif est ajouté à la suspension, ce précurseur se transforme en réactif puis le réactif réagit pour former une couche sur la particule noyau de manière à former la nanoparticule en couches.
Patent CA-2600691-C (CA)
Title: Chauffage de materiaux dentaires avec une poche de chauffage
Inventor: PIERSON PAUL R
IPC: F24V30/00
Filed: 2006-03-03
Granted: 2015-11-17
Abstract: L~invention concerne une poche de chauffage (30) qui contient les réactifs pour une réaction chimique exothermique. La poche de chauffage (30) qui est en contact physique direct, ou se trouve à proximité, d'un emballage (10) pendant la réaction exothermique conséquente provoque le réchauffement de la poche (10) et du matériau contenu dans l~emballage (10).
Patent CA-2601474-C (CA)
Inventor: WANG JACKSON KIT
IPC: H02M7/46
Filed: 2006-03-08
Granted: 2017-04-04
Abstract: Systems and methods for providing energy management utilize wireless wide-area network broadcast signals and a decentralized receiver architecture to allow customers to make informed choices with regard to energy consumption and load shedding for particular appliances. A receiver assembly embedded within an appliance receives a broadcast signal, e.g., an FM subcarrier signal, including tariff data and other electrical grid data. A processor coupled with the receiver controls the appliance in accordance with the received data and in accordance with user-defined preferences. In some embodiments, a transceiver assembly is embedded in one or more appliances in a household.  Each transceiver is configured to receive broadcast signals regarding grid data, and to communicate with other appliances and/or a usage meter over a wireless personal area network. Meter data from one or more households may be aggregated and uplinked back to the energy provider or other entities.
Patent CA-2603633-C (CA)
Title: Use of polyalkylmethacrylate polymer in functional fluids
Inventor: PLACEK DOUGLAS G
IPC: C10M145/14
Filed: 2006-01-28
Granted: 2014-08-05
Abstract: The present invention relates to the use of a polyalkylmethacrylate polymer to improve the air release of a functional fluid.