baber/WOPTO huggingface dataset:
Patent CA-2688860-A1 (CA)
Inventor: ISHIGAMI MAKOTO
IPC: A61K31/496
Filed: 2002-09-25
Abstract: The present invention provides low hygroscopic forms of aripiprazole and processes for the preparation thereof which will not convert to a hydrate or lose their original solubility even when a medicinal preparation containing the anhydrous aripiprazole crystals is stored for an extended period.
Patent CA-2691159-A1 (CA)
Title: Human monoclonal antibody neutralizing vascular endothelial growth factor receptor and use thereof
Inventor: YOO JIN SAN
IPC: C07K16/00
Filed: 2007-06-26
Abstract: The present invention relates to human monoclonal antibodies neutralizing vascular endothelial growth factor receptor and the use thereof. More specifically, relates to human ScFv molecules neutralizing vascular endothelial growth factor receptor, and a composition for inhibiting angiogenesis and a composition for treating cancer, which contain the human ScFv molecules. The disclosed monoclonal antibody neutralizing vascular endothelial growth factor receptor shows excellent neutralizing ability in living cells, compared to that of a commercially available antibody against vascular endothelial growth factor receptor, and shows the ability to neutralize vascular endothelial growth factor receptor not only in humans, but also in mice and rats. Thus, the monoclonal antibody will be useful in anticancer studies and will be highly effective in cancer treatment.
Patent CA-2691796-A1 (CA)
Inventor: STEPHANSEN POJU R
IPC: C04B2/08
Filed: 2008-06-25
Abstract: The invention relates to a method for continuously and proportional adding of lime to a water flow through in a plant, in where it is used a number of slakers (2) for batchwise slaking of burnt lime, and wherein lime slurry with a greater degree of fineness and prolonged sedimentation time is produced. A fist slaker is emptying completely slaked and diluted lime slurry after the weight principle proportional to the water flow through of the plant, until a predetermined mass of slurry weight is left, which is used for mixing with next batch. A second slaker, which is ready for its emptying sequence, starts emptying completely slaked and diluted lime slurry after the weight principle proportional to the water flow through of the plant, when the first slaker has finished emptying, until a predetermined mass of slurry weight is left, which is used for mixing with next batch. After flushing with flushing water via valves of respective slaker, production of a new batch is started, this is ready for its emptying sequence when the active slaker has finished its emptying.
Patent CA-2691941-A1 (CA)
Title: Stent with bioabsorbable membrane
Inventor: KOCUR GORDON J
IPC: A61F2/82
Filed: 2008-07-02
Abstract: The invention is directed to a stent (10) having a tubular wall where at least a portion of the tubular wall comprises a bioabsorbable membrane (12). In the portion of the tubular wall containing the bioabsorbable membrane, the members (e.g. struts and connectors) of the stent are embedded in the bioabsorbable membrane. In at least one embodiment, the stent is also configured to elute a therapeutic agent. In a preferred embodiment the stent is bifurcated and has a side branch (28) region comprising at least one side branch member (32) and a side branch opening (26).
Patent CA-2692149-A1 (CA)
Inventor: MILAVETZ BARRY
IPC: C07K16/02
Filed: 2008-06-30
Abstract: The present invention is an improved method for the production of vaccines to transmittable viral pathogens where the virus is pathogenic to the chicken embryos. Bird embryos are selected for vaccine production from wild and domestic birds, and preferably waterfowl, that have increased resistant to the viral pathogen. The invention is useful for native and engineered viruses.
Patent CA-2692513-A1 (CA)
Inventor: GARCIA-LOPEZ MONICA
IPC: C07D261/08
Filed: 2008-07-04
Abstract: The present invention relates to indane-amine compounds of general formula (1), methods for their preparation, medicaments comprising these compounds as well as their use for the preparation of a medicament for the treatment of humans or animals
Patent CA-2693833-A1 (CA)
Inventor: MITCHELL MICHAEL K
IPC: E05C7/04
Filed: 2010-02-19
Abstract: Un système de verrouillage à points multiples comprend un corps pourvu d'une ouverture supérieure et d'une ouverture inférieure. Un cliquet de verrouillage supérieur est disposé dans l'ouverture supérieure et pivote autour d'un premier axe vertical entre une première position rétractée et une première position étendue. Un cliquet de verrouillage inférieur est disposé dans l'ouverture inférieure et pivote autour d'un deuxième axe vertical entre une deuxième position rétractée et une deuxième position étendue. Au moins un actionneur est configuré pour déplacer les cliquets de verrouillage supérieur et inférieur entre la position rétractée et la position allongée. Le corps peut être un astragale, un longeron vertical ou un élément similaire.
Patent CA-2694712-A1 (CA)
Inventor: RUSSIKOFF RONALD K
IPC: B63B17/02
Filed: 2007-07-02
Abstract: A retractable bimini top device is disclosed for automated operation and mounted attachment to an existing rooftop member set over the deck of a boat. The inventive device includes a U-shaped support frame having respective side legs adapted to travel longitudinally through a pair of housing tube members disposed in parallel and mounted beneath the rooftop member. The side legs of the U-shaped frame are coaxially fitted within the housing tube members and made to travel together in unison through the respective tube members, each upon a lead screw that is driven by a reversible motor electrically powered and mounted at the end of each tube. A canvas cover attached along its outer end to the transverse portion of the U-shaped frame is stored in a rolled-up state about a spring-loaded roller mounted transversely between the housing tube members so that the canvas cover may be extended in a substantially horizontal manner and retracted as the side legs of the support frame are moved in alternate linear directions through the housing tube members.
Patent CA-2696595-A1 (CA)
Title: Bague de support destinee a recevoir un element de type plaque dans un recipient
Inventor: DAUM KARL-HEINZ
IPC: B01J19/24
Filed: 2008-08-20
Abstract: Dans une bague de support destinée à recevoir un élément de type plaque dans un récipient, en particulier un plateau (8) ou une plaque de séparation (9) dans un convertisseur (1) pour produire SO3 à partir d'un gaz contenant SO2, l'élément de type plaque repose sur une équerre(11) attachée à la paroi (10) du récipient (1). L'équerre (11) présente une surface de support supérieure (12) inclinée vers le bas par rapport à l'horizontale.
Patent CA-2697197-A1 (CA)
Title: Fuse with fuse state indicator
Inventor: DARR MATTHEW R
IPC: H01H85/30
Filed: 2008-10-20
Abstract: A fuse comprising a fuse state indicator wherein the fuse state indicator may be temperature sensitive.
Patent CA-2698504-A1 (CA)
Inventor: KIM YANG SOO
IPC: B29C49/18
Filed: 2008-09-03
Abstract: A blow molding method for manufac-turing a container equipped with a receptacle divided by a partition wall, wherein the partition wall is formed in a preform, which is in general fabricated by injection molding, the preform is arranged in a blow molding die, and blow molding is performed to the preform in a molding process which is conducted two times, so that a container product has constant partition walls over-all.    The blow molding method includes forming a pre-form having a receptacle divided by the partition wall, arranging the preform in a blowing mold and initially blow molding the same via a first blowing so as to im-part a certain shape, and secondarily blow molding the resultant via a second blowing so as to impart a shape corresponding to that of the blowing mold.
Patent CA-2700554-A1 (CA)
Inventor: SOETERMANS MAXIMILIANO
IPC: A61F2/04
Filed: 2008-09-25
Abstract: A double wall stent assembly (200) is described in which an inner stent (210) is deployed within an outer stent (220). The inner stent may be attached to the outer stent by various mechanisms, including a male (230) and female receiving end (240) or by an adhesive.  After the inner stent has become clogged, a retrieval member may be inserted into the lumen of the inner stent to detach the inner stent from the outer stent. The clogged inner stent is thereafter removed from the body lumen leaving the outer stent in place.
Patent CA-2702993-A1 (CA)
Title: Respiratory humidification system
Inventor: NICHOLS WALTER A
IPC: A61M16/16
Filed: 2008-10-20
Abstract: A respiratory humidification system (10) having a capillary passage (52) in communication with a ventilator (80), the ventilator adapted to deliver an air stream, a heater operable to at least partially vaporize water in the capillary passage, a pumping unit (40) adapted to supply water to the capillary passage, wherein the water upon heating is at least partially vaporized to form an aerosol stream. The aerosol stream is combined with the air stream to form a humidified air stream.
Patent CA-2703465-A1 (CA)
Inventor: CAMPOS KEVIN R
IPC: C07D271/113
Filed: 2008-10-20
Abstract: The present invention relates to a process for producing crystalline 3-[(1S)-1-(1-{(S)-(4-chlorophenyl)[3-(5-oxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)phenyl]methyl} azetidin-3-yl)-2-fluoro-2-methylpropyl]-5-fluorobenzonitrile, and novel salts, solvates, hydrates and polymorphs thereof.
Patent CA-2703562-A1 (CA)
Title: Skeletal manipulation system
Inventor: POOL SCOTT
IPC: A61B17/70
Filed: 2008-10-13
Abstract: A system for manipulating a portion of the skeletal system in the body of a mammal includes an implant having a first portion and a second portion, the first portion configured for coupling to a first location of the skeletal system and the second portion configured for coupling to a second location of the skeletal system. The system includes an adjustment device configured to change at least one of the distance or force between the first location and the second location, the adjustment device having a magnetic element configured for rotation about an axis of rotation, the magnetic element being operatively coupled to a drive element configured to alter at least one of the distance or the force between the first location and the second location. The system also includes an external adjustment device configured to magnetically couple to the adjustment device from a location external to the mammal.
Patent CA-2703601-A1 (CA)
Inventor: SCHULTE JOHANN
IPC: C09K23/00
Filed: 2008-10-22
Abstract: The invention relates to a process for the preparation of a water-in-oil polymer dispersion comprising the steps of (a) preparing a water-in-oil monomer dispersion comprising water, an oily substance, a water-in-oil emulsifier, a polymeric coagulant, a radically polymerizable (alk)acrylic acid derivative, and optionally one or more radically polymerizable, ethylenically unsaturated co-monomers; and (b) radically polymerizing the radically polymerizable (alk)acrylic acid derivative and the optionally present one or more radically polymerizable, ethylenically unsaturated co-monomers thereby yielding an intercalated polymer; wherein the polymeric coagulant is derived from at least one cationic monomer selected from the group consisting of (alk)acrylamidoalkyltrialkyl ammonium halides, (alk)acryloyloxyalkyl trialkyl ammonium halides, and alkenyl trialkyl ammonium halides.
Patent CA-2703883-A1 (CA)
Inventor: NGUYEN DUY T
IPC: C09K8/54
Filed: 2008-11-11
Abstract: Disclosed are imidazoline-based foamers and corrosion inhibitors for treatment of oil and gas wells for enhanced production. The invention also includes methods of foaming a fluid by introducing the disclosed foamers to oil and gas wells.
Patent CA-2703897-A1 (CA)
Title: Frame and chip offset for srnc in ue involved relocation on carrier sharing
Inventor: HAKULI TUOMAS
IPC: H04W36/10
Filed: 2008-11-03
Abstract: This invention is related to a system and method to setup a radio link in a CDMA mobile communication network. In particular, a radio network controller (RNC) sends a radio link setup request message, and a processing device receives the radio link setup request message. The processing device sends a radio link setup response message to the RNC, and the response is received the RNC and includes frame and chip offset information. In particular, frame and chip offset in a RNSAP Radio Link Setup Response message (after execution of UE involved relocation) is conveyed. A new SRNC  will then include a random frame offset in the RNSAP Radio Link Setup Request message. The eHSPA Node B will ignore the random fame offset, and include the correct frame offset in the RNSAP Radio Link Setup Response message.
Patent CA-2707281-A1 (CA)
Title: Fluorescence resonance energy transfer detection with nanoparticles
Inventor: PAPINENI RAO
IPC: G01N33/58
Filed: 2008-09-02
Abstract: A combination of nanoparticles is disclosed comprised of amine functionalized polyethylene glycol in which one particle with a fluorescent donor dye having one wavelength excitation maximum and at least one additional particle with a second fluorescent dye having a second, higher wavelength excitation maximum, the particles having the same or different biomolecule targeting moieties bound to their external surfaces.
Patent CA-2709688-A1 (CA)
Inventor: NGUYEN DENNIS P
IPC: E21B33/068
Filed: 2008-12-16
Abstract: A wellhead system, in an embodiment, includes a first wellhead component with an internal bore, and a second wellhead component with a lower end disposed within the first wellhead component internal bore and an upper end disposed outside of the first wellhead component internal bore. The upper end of the second wellhead component has a groove disposed on an outer surface thereof.  The wellhead system also includes a retaining member with a plurality of sections, wherein a portion of the retaining member is at least partially disposed in the groove on the second wellhead component, the retaining member is coupled to the first wellhead component, and an anti-rotation mechanism engages both the retaining member and the second wellhead component.
Patent CA-2710366-A1 (CA)
Inventor: DOVE JEFFREY S
IPC: A61L27/36
Filed: 2008-12-19
Abstract: A treatment for bioprosthetic tissue used in implants or for assembled bioprosthetic heart valves to reduce in vivo calcification. The method includes applying a calcification mitigant such as a capping agent or an antioxidant to the tissue to specifically inhibit oxidation in tissue. Also, the method can be used to inhibit oxidation in dehydrated tissue. The capping agent suppresses the formation of binding sites in the tissue that are exposed or generated by the oxidation and otherwise would, upon implant, attract calcium, phosphate, immunogenic factors, or other precursors to calcification. In one method, tissue leaflets in as-sembled bioprosthetic heart valves are pretreated with an aldehyde capping agent prior to dehydration and sterilization.
Patent CA-2713306-A1 (CA)
Inventor: KATO SOICHIRO
IPC: F23C3/00
Filed: 2009-01-30
Abstract: The combustion heater (1) includes an inner tube (20) having a supply passage (21) for combustion gas (G) in an inner portion, and an outer tube (10) disposed to provide a separated combustion space (30) in an outer periphery of the inner tube. A hole part (24) for ejecting the combustion gas being formed on a tube wall of the inner tube and a radiation promoting surface (20B) is disposed on an outer periphery of the inner tube. This structure suppresses excess temperature increase in the inner tube and improves heating efficiency in the combustion heater.
Patent CA-2715554-A1 (CA)
Inventor: FISCHER REINER
IPC: A01N43/08
Filed: 2001-04-02
Abstract: The novel active compound combinations of certain cyclic ketoenols and the active compounds (1) to (22) listed in the description have very good insecticidal and acaricidal properties.
Patent CA-2716046-A1 (CA)
Inventor: CORNWALL MARK K
IPC: F17D3/00
Filed: 2010-09-29
Abstract: Disclosed are apparatus and methodology for providing a feedback mechanism to a system operator that provides a positive indication of the position of a valve which controls gas flow to a consumer. Rotation of a stepper motor controlling a valve mechanism is optically monitored and a feedback signal is sent to the system operator indicating positive operation of the valve only when a selected number of rotations of the stepper motor is reported. The stepper motor may be operated in different modes, each associated with different nominal current consumption levels. In a higher current consumption mode, such as a torque--oriented mode, the stepper motor may be stepped a few additional steps after valve closure to ensure seating of the valve.
Patent CA-2717959-A1 (CA)
Inventor: HOFFMANN URSULA
IPC: C07C327/30
Filed: 2009-03-26
Abstract: A process for the preparation of a compound of Formula (I): which are useful as intermediates in the preparation of i.a. pharmaceutically active compounds.
Patent CA-2722764-A1 (CA)
Inventor: LEE MYUNG HWAN
IPC: G05F1/14
Filed: 2009-04-07
Abstract: The present invention relates to an automatic voltage regulator, and more specifically, to an automatic voltage regulator capable of precisely controlling the output voltage level by using a toroidal autotransformer. The present invention relates to an automatic voltage regulator which converts the input voltage applied to an input terminal and outputs the converted volatage to an output terminal, the automatic voltage regulator comprising: a main winding unit having one end thereof connected to the input terminal and the other end thereof connected to the output terminal, and having a plurality of main windings and a plurality of first switches for switching so that the plurality of main windings are selectively serially connected; a field winding excited by at least one of the main windings connected serially by the first switches of the main winding unit; a second switch for selectively connecting one end of the field winding to the reference potential or the output terminal; a third switch for connecting the other end of the field winding to the reference potential or the input terminal; and a control unit which regulates the level of output voltage at the output terminal by switching control of the plurality of first switches, the second switch, and the third switch. The present invention has precise voltage control to enable the output of the voltage level desired by the user, and precisely carries out a variety of applications of power saving and voltage booster. In particular, the present invention can boost/reduce the input voltage to provide a desired target voltage within an error range of 1 volt or less. The present invention also comprises a simple relay switching circuit and excludes semiconductor switching devices, thereby being capable of operating adaptively in different system environments without an additional modification. Further, the present invention does not form many output tabs or auxiliary coils, and can regulate the voltage in a broader range, and at the same time can accurately output any values within the voltage regulation band.
Patent CA-2722873-A1 (CA)
Inventor: BEDOLLA JIMMY
IPC: G06F3/02
Filed: 2010-11-29
Abstract: A button array panel (302, 502) for a handheld communication device (100). The button array panel (302, 502) can include buttons (304) and a continuous and seamless layer (602) covering each button (304). Each button (304) has an associated function and full recovery. A substrate layer (604) can also be provided and can be interposed between the buttons (304) and continuous and seamless layer (602). The button array panel (302, 502) can be a side button array panel (302) or a keypad button array panel (502). The button array panel (302, 502) can prevent material, such as dust or liquid, from penetrating the handheld communication device (100).
Patent CA-2723050-A1 (CA)
Inventor: BEL-RHLID RACHID
IPC: A23F5/02
Filed: 2009-03-12
Abstract: The present invention relates to a method of producing a coffee extract with antioxidant and anti-inflammatory properties and uses of the extract of the invention. The coffee extract comprises caffeic acid and/or ferulic acid and can be produced by hydrolysing chlorogenic acids present in coffee extract, e.g. with a microorganism or an enzyme. The coffee extract of the invention may e.g. be used as an ingredient of a food or beverage product.
Patent CA-2725481-A1 (CA)
Inventor: CRAWFORTH JAMES MICHAEL
IPC: C07D401/12
Filed: 2009-06-12
Abstract: The present invention relates to compounds of the formula (I) and pharmaceutically acceptable salts and solvates thereof, wherein the substituents are defined herein, to compositions containing such compounds and to the uses of such compounds for the treatment of allergic and respiratory conditions.
Patent CA-2725688-A1 (CA)
Title: A transdermal drug delivery device
Inventor: EASTERBROOK TIMOTHY J
IPC: A61K31/46
Filed: 2009-06-02
Abstract: There is disclosed a transdermal drug delivery device for the pre-treatment and treatment of poisoning by highly toxic organophosphates, in the form of a matrix system comprising a backing layer, a drug containing adhesive layer and a release liner, in which the drug containing adhesive layer comprises a neutral polyacrylate without functionality having a uniform dispersion of a parasympathomimetic and a parasympatholytic therein.
Patent CA-2726445-A1 (CA)
Inventor: PAULSEN JOHN EIRIK
IPC: E21B7/12
Filed: 2009-06-03
Abstract: There are described a method and a device for recovering drilling fluid which is used in connection with the provision of a subsea well (10), in which the drilling fluid is circurlated from a vessel (20) on a sea surface (21) via a drill string (12) and out through a drill bit (12') into an annulus (13) which is defined by a borehole and the drill string (12), the device including: a filtering device (1) which is connected, in respect of fluid, to said annulus (13) and which is arranged to contain drill cuttings (4) and drilling fluid; and a fluid line (7) which extends from a portion of the filtering device (1) to the vessel (20), the fluid line (7) being arranged to carry drilling fluid which has been separated from the drill cuttings (4) back to the vessel (20).
Patent CA-2726720-A1 (CA)
Inventor: PICARD DANIEL J
IPC: E05B47/00
Filed: 2010-12-31
Abstract: Electrified access-control technology devices for a door, particularly electrified locks for a door, having embedded circuitry therein, and methods of making the same. One or more printed circuit boards (PCBs) having various electronic circuitry are secured inside a housing that encases an access-control device, particularly a lock, for a door. The one or more PCB(s) may be embedded on an internal surface of the housing such that the embedded PCB resides inside the housing along with the lock itself. The embedded PCB(s) avoid interference of both any working components of the lock inside the housing and any openings residing in the housing.
Patent CA-2727160-A1 (CA)
Inventor: KOVATCH FRANK
IPC: E04B2/86
Filed: 2009-06-11
Abstract: Methods of constructing concrete walls that include placing a plurality of cleats along a wall perimeter, securing the cleats to a surface under the wall perimeter, placing a plurality of insulating concrete forms along the perimeter, and placing concrete into the insulating concrete forms to form the insulating concrete wall. The cleats include a base plate, a first vertical flange extending approximately perpendicular from the base plate, and a second vertical flange extending approximately parallel to the first vertical flange. The space defined by the first vertical flange, second vertical flange and the base plate, is adapted to receive a bottom portion of a form component or a bottom portion of a form.  The insulating concrete forms are placed along the perimeter such that a bottom portion of the form components or a bottom portion of the form are press fit into the defined space.